CN113585017A - Road cement concrete distributing, vibrating and paving integrated equipment and using method thereof - Google Patents
Road cement concrete distributing, vibrating and paving integrated equipment and using method thereof Download PDFInfo
- Publication number
- CN113585017A CN113585017A CN202110979161.XA CN202110979161A CN113585017A CN 113585017 A CN113585017 A CN 113585017A CN 202110979161 A CN202110979161 A CN 202110979161A CN 113585017 A CN113585017 A CN 113585017A
- Authority
- CN
- China
- Prior art keywords
- vibrating
- concrete
- frame
- paving
- bin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000004567 concrete Substances 0.000 title claims abstract description 135
- 239000004568 cement Substances 0.000 title claims abstract description 39
- 238000000034 method Methods 0.000 title claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 64
- 239000000463 material Substances 0.000 claims abstract description 53
- 238000009826 distribution Methods 0.000 claims abstract description 32
- 230000007480 spreading Effects 0.000 claims abstract description 19
- 238000003892 spreading Methods 0.000 claims abstract description 19
- 230000009471 action Effects 0.000 claims abstract description 10
- 238000010276 construction Methods 0.000 claims description 21
- 230000000712 assembly Effects 0.000 claims description 20
- 238000000429 assembly Methods 0.000 claims description 20
- 238000003860 storage Methods 0.000 claims description 15
- 238000013461 design Methods 0.000 claims description 13
- 238000003780 insertion Methods 0.000 claims description 12
- 230000037431 insertion Effects 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 11
- 238000013016 damping Methods 0.000 claims description 10
- 238000007790 scraping Methods 0.000 claims description 10
- 238000007599 discharging Methods 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 6
- 239000004744 fabric Substances 0.000 claims description 4
- 238000005086 pumping Methods 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 claims description 3
- 230000000994 depressogenic effect Effects 0.000 claims description 3
- 230000001502 supplementing effect Effects 0.000 claims description 3
- 230000008569 process Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000005204 segregation Methods 0.000 description 3
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 238000004873 anchoring Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/48—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for laying-down the materials and consolidating them, or finishing the surface, e.g. slip forms therefor, forming kerbs or gutters in a continuous operation in situ
- E01C19/4833—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for laying-down the materials and consolidating them, or finishing the surface, e.g. slip forms therefor, forming kerbs or gutters in a continuous operation in situ with tamping or vibrating means for consolidating or finishing, e.g. immersed vibrators, with or without non-vibratory or non-percussive pressing or smoothing means
- E01C19/484—Rail- or like-borne apparatus, e.g. sliding on side forms, rolling on form rails, kerbs or like trackways
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Machines (AREA)
Abstract
The invention discloses a road cement concrete distributing, vibrating and paving integrated device and a use method thereof, the device comprises long beams at two sides of a road and a traveling trolley movably arranged on the long beams at the two sides, a distributing device and a vibrating device are arranged at the front part of the traveling trolley, a paving device is arranged at the rear part of the traveling trolley, and a pouring template is formed on the inner side surface of the long beam; the material distribution device comprises a cantilever extending forwards and a cantilever driving mechanism for driving the cantilever to simulate material distribution action, wherein the extending end of the cantilever is provided with a bin with an open upper side and a lower side provided with a plurality of outlets, a bin driving mechanism for driving the bin to rotate, an opening and closing mechanism for opening and closing the bin outlets and a pump pipe fixing piece; the vibrating device comprises a vibrating frame, vibrating rods distributed on the vibrating frame in rows and a vibrating frame driving mechanism for driving the vibrating frame; the spreading device comprises a spreading frame, a vibrating roller arranged on the spreading frame, a spreading frame driving mechanism for driving the spreading frame, and a leveling plate with adjustable leveling height. The invention can carry out the material distribution, vibration and paving of concrete integrally.
Description
Technical Field
The invention relates to cement pavement construction, in particular to a road cement concrete distributing, vibrating and paving integrated device and a using method thereof.
Background
In the construction process of paving a cement road surface, concrete material distribution is firstly needed, for material distribution by adopting a concrete tank truck, in order to prevent segregation of concrete, a pile of concrete is often required to be uniformly raked and paved on the road surface, one mode is that the pile of concrete is raked by manpower after material distribution, but the mode has the defects of large manpower requirement, high labor intensity, poor paving uniformity, non-uniform pavement concrete density, slow construction progress, low efficiency and the like, and the other mode is that a large-scale cement concrete paver is adopted for operation, but the existing paver is high in price, large in investment, high in transportation cost and capable of greatly increasing the engineering cost. For pumping concrete, in order to ensure that the width range of the whole cement pavement can be covered and the material distribution can be uniformly carried out, a material distribution rod is often manually held to move horizontally on a construction working surface, but the mode also needs a large amount of manpower and has low working efficiency.
In the vibration process of concrete, the vibration mode of the existing concrete pavement construction is divided according to a machine vibration method, and can be divided into insertion vibration, attached vibration and surface vibration; wherein the bayonet vibration is comparatively sticky to the concrete and road surface thickness has the suitability more when thicker, and because its light in weight and the convenient advantage of removal, consequently it is very extensive to use, but at present mainly rely on the manual work to use the vibrating rod, and the vibrating rod is in order to guarantee construction quality in the use, need its vibration point interval of strict control, the insertion time, the depth of insertion, the insertion angle, construction parameters such as advancing direction, especially to the vibrating process of continuous arrangement of reinforcement concrete road surface, in order to avoid the vibrating rod to touch the reinforcing bar as far as possible, this just has higher requirements to constructor's quality of quality and intensity of labour, and still can not necessarily guarantee the work efficiency of vibrating.
In the process of paving and leveling concrete roads, due to the fact that the road surfaces are not flat, for road sections with large transverse and longitudinal gradients or urgent road surface gentle curves and circular curves, the traditional leveling machines can be different in height from left to right when leveling the special road sections, so that the applicability is greatly reduced, and therefore manual paving is often adopted on the road sections sometimes, but the reduction of the construction efficiency and the increase of the construction cost are inevitably caused.
At present, traditional cement concrete road construction, the cloth of concrete, the vibration, pave often mutually independently, and these independent functions need different independent structures to accomplish, this will reduce actual work efficiency, and owing to be different mutually independent structure and operation process, can have certain time interval between two adjacent all the time, and this time interval will lead to concrete surface consolidation, be unfavorable for subsequent work, sometimes for reaching subsequent operation requirement, have to cooperate the secondary vibration, just so must lead to the reduction of efficiency of construction and construction cost's increase.
Disclosure of Invention
The invention aims to provide a road cement concrete distributing, vibrating and paving integrated device and a using method thereof.
The technical scheme adopted by the invention is as follows:
a kind of road cement concrete cloth vibrates and paves the integrated apparatus, including the long beam set up along both sides of the road, cross and the movable walking dolly set up on both sides long beam, the anterior part of the walking dolly has distributing devices and vibrating devices, the rear part has paving devices; the inner side surface of the long beam forms a pouring template and is installed in a supporting way at the outer side; the walking trolley is matched on the track of the long beam through the walking wheels, and workers can walk and operate on the trolley body; the material distribution device comprises a cantilever extending forwards and a cantilever driving mechanism for driving the cantilever to move on a horizontal plane to simulate the material distribution action, wherein the extending end of the cantilever is provided with a bin with a plurality of outlets on the upper open lower side, a bin driving mechanism for driving the bin to rotate, an opening and closing mechanism for opening and closing the bin outlets and a pump pipe fixing piece; the vibrating device comprises a vibrating frame, vibrating rods distributed on the vibrating frame in rows, and a vibrating frame driving mechanism for driving the vibrating frame to enable the vibrating rods to be inserted into and separated from concrete, wherein power supplies of the vibrating frame driving mechanism and the vibrating rods are arranged on a vehicle body; the spreading device comprises a spreading frame, a vibrating roller arranged on the spreading frame, a spreading frame driving mechanism for driving the spreading frame to enable the vibrating roller to be flatly attached to and separated from concrete, a leveling plate with adjustable leveling height, and power supplies of the spreading frame driving mechanism, the leveling plate and the vibrating roller are all arranged on a vehicle body.
Furthermore, the vehicle body comprises a front cross beam, a rear cross beam and a longitudinal beam, the middle of the front cross beam and the middle of the rear cross beam are fixed sections, the two ends of the front cross beam and the rear cross beam are telescopic sections, the front end and the rear end of the longitudinal beam are respectively placed on the fixed sections of the front cross beam and the rear cross beam and are respectively connected with the front cross beam and the rear cross beam through ear seats and longitudinal shafts at the lower parts, and the walking wheels are arranged below the end parts of the front cross beam and the rear cross beam and horizontally matched in inverted trapezoidal tracks on the outer sides of the long beams.
Furthermore, the wheel shaft of the travelling wheel is driven by a motor and is driven by a gear assembly, and when the vehicle body is additionally provided with the supporting wheels, the wheel shaft does not support the vehicle body and also plays a role in supporting the vehicle body when the supporting wheels are not arranged.
Further, a mounting groove is arranged below the track on the outer side of the long beam, a supporting rib plate is arranged in the mounting groove, a supporting rod used for supporting the long beam is connected to the supporting rib plate, and the supporting rod is installed in an anchoring mode.
Furthermore, the cantilever driving mechanism comprises a mounting seat mounted on the walking trolley, an upper motor and a lower motor arranged on the mounting seat, and two groups of crank rocker assemblies, wherein two ends of each crank rocker assembly are respectively provided with a crank and a crank shaft, the middle of each crank rocker assembly is provided with a rocker and a rocker shaft, the motor at the upper side is downwards and directly connected with one end crank shaft of the first group of crank rocker assemblies and one end crank shaft of the second group of crank rocker assemblies through an upper connecting rod, the motor at the lower side is upwards and directly connected with the other end crank shaft of the first group of crank rocker assemblies and the other end crank shaft of the second group of crank rocker assemblies through a lower connecting rod, the cantilevers are respectively hinged on the rocker shafts of the two groups of crank rocker assemblies, the upper connecting rod and the lower connecting rod are simultaneously connected and fixed on the limiting frame, and the cantilevers are positioned in the limiting frame.
Further, the bin driving mechanism comprises a worm wheel arranged on the outer circle of the bin, a worm meshed with the worm wheel and a motor driving the worm.
Further, the opening and closing mechanism comprises a first door plate, a second door plate, a slide and an electric push rod, one side of the first door plate is fixedly hinged, the other side of the first door plate is connected with the second door plate to form a hinge structure, the second door plate is connected with the slide in a sliding mode, the electric push rod is connected with the first door plate, the first door plate pushes the second door plate to slide along the slide under the driving of the electric push rod to achieve unfolding and folding downwards of the hinge, and the bin outlet can be closed when the hinge is completely unfolded.
Furthermore, the vibrating frame driving mechanism comprises upright columns arranged at two sides of the walking trolley, hydraulic cylinders which are arranged on the upright columns and can vertically swing on cylinder body parts, and a motor for driving the hydraulic cylinders to swing, and push rods of the hydraulic cylinders at two sides are respectively connected with the vibrating frame; the main body of the vibrating frame is a cross rod, the vibrating rod is installed on the installation plate, the installation plate is installed on the cross rod through a U-shaped clamp and a nut, the cross rod is located in a U-shaped groove of the U-shaped clamp, and two ends of the U-shaped clamp penetrate through the installation plate and are matched with the nut to lock the installation plate.
Furthermore, the paving frame driving mechanism comprises upright columns arranged at two sides of the walking trolley, hydraulic cylinders with cylinder body parts capable of swinging up and down and arranged on the upright columns, and a motor for driving the hydraulic cylinders to swing, wherein push rods of the hydraulic cylinders at two sides are respectively connected with the paving frame; the main body of the paving frame is a cross rod, the cross rod is installed on a push rod of the hydraulic cylinder through a telescopic slide rod, a damping spring is sleeved on the slide rod, and one end of the damping spring is connected with the cross rod while the other end is fixed.
The use method of the road cement concrete distributing, vibrating and paving integrated equipment comprises the following steps:
s1, mounting a long beam: firstly, measuring a control line of the lofting long beam according to a road design drawing, and then supporting and installing the outer side of the long beam, wherein the perpendicularity and the transverse gradient of the long beam are ensured during installation;
s2, assembling a traveling trolley on the long beam, wherein the traveling trolley is matched on a track of the long beam through traveling wheels, and the front part of the traveling trolley is assembled with a material distribution device, a vibrating device and a rear part of the traveling trolley is assembled with a paving device;
s3, according to the pouring mode of the concrete, taking corresponding measures to unload the concrete: when concrete is pumped, the pump pipe is fixed near the storage bin through the pump pipe fixing piece, when the concrete is transported by adopting the stirring and self-discharging material transporting vehicle, the opening and closing mechanism is checked and ensured to be in a closed state, the chute is installed until the chute opening is positioned right above the storage bin, and the concrete is unloaded according to the capacity of the storage bin;
s4, according to the pouring mode of the concrete, taking corresponding measures to distribute the materials at a constant speed: the cantilever driving mechanism drives the cantilever to move on the horizontal plane to simulate the material distribution action, the bin driving mechanism drives the bin to rotate, the opening and closing mechanism opens the outlet of the bin, cement concrete in the bin flows down along the outlet of the bin and is uniformly spread in the pavement construction width range, so that the cement concrete is prevented from segregating, when pumping concrete is adopted, the feeding is continued, when the concrete is transported by adopting the stirring self-discharging material transporting vehicle, the material transporting vehicle and the walking trolley move synchronously, the bin receives the material at a relatively fixed position, and the cement concrete in the bin returns to the material receiving position after being used up;
s5, the vibrating device works, and the parameters of the vibrating device are set according to the type of the concrete pavement and the design drawing: when the concrete pavement is plain concrete, setting the insertion radius, the insertion depth, the vibrating speed and the vibrating time of the vibrating rod according to the design width and the design thickness of the concrete pavement to vibrate so as to prevent the vibrating rod from touching the long beam;
s6, manually standing on the vehicle body, and slightly repairing the raised and depressed parts of the distributed and vibrated concrete surface to strictly prohibit large-area plowing;
s7, starting the paving device, and further compacting and leveling the concrete by using a vibrating roller along the advancing direction;
s8, observing accumulated materials on the scraping plate, properly reducing the advancing speed when the accumulated materials are excessive, and manually cleaning the materials in time;
s9, after a whole section of material distribution, vibration and paving work is finished, separating the vibrating rod and the vibrating roller from the concrete, adjusting the scraping plate to be in contact with the surface of the concrete, and moving the traveling trolley to repeatedly level the rough and flat surface of the concrete;
and S10, after finishing the fine flat surface collection work, timely removing the long beam before the initial setting of the concrete, supplementing the surface collection at the corner, and timely removing bubbles.
The beneficial technical effects of the invention are as follows:
the concrete paving machine can integrally distribute, vibrate and pave concrete, almost no interval time exists between distributing and vibrating, constructors on a vehicle body can repair a small amount of workers secondarily, subsequent leveling operation is facilitated, the whole process is in streamline work, the concrete paving machine can be molded once from beginning to end, secondary auxiliary work is carried out only by a small amount of workers, the workload is small, the technical requirement on the workers is low, the actual working efficiency and the construction quality can be greatly improved, and the construction time cost and the labor cost of a concrete pavement are reduced; the long beam plays a role in pouring the template and providing support and guide for the traveling trolley, so that the overall processes and equipment arrangement are reduced; in the distributing device, the material bin can simulate distributing action on the horizontal plane and can rotate, the gathered cement concrete uniformly spreads the piled concrete in the construction width range of the pavement along the outlet, the segregation of the concrete is prevented in a physical movement mode under the condition of not adding additives, the pitted surface and the cracking caused by excessive floating slurry on the upper part are prevented, and the structural strength of the cement pavement is ensured; in the vibrating device, the depth of the vibrating rod inserted into the concrete is controlled by the driving mechanism of the vibrating frame, so that the concrete can be vibrated in layers to be uniform and compact; in the paving device, the concrete is further compacted and leveled by using a vibrating roller, and the rough and flat concrete surface is repeatedly leveled by using a leveling plate.
Drawings
Fig. 1 is a first schematic structural diagram of a road cement concrete distributing, vibrating and paving integrated device in the embodiment of the invention.
Fig. 2 is a schematic structural diagram ii of the road cement concrete distributing, vibrating and paving integrated equipment in the embodiment of the invention.
Fig. 3 is a schematic structural view of a vehicle body in the embodiment of the invention.
Fig. 4 is a schematic structural view of a long beam in an embodiment of the present invention.
FIG. 5 is a schematic view of the assembly of the walking trolley and the long beam in the embodiment of the invention.
Fig. 6 is a schematic structural diagram of a material distribution device in an embodiment of the invention.
FIG. 7 is a schematic structural view of a crank and rocker assembly in an embodiment of the present invention.
Figure 8 is a schematic diagram of the structure of the bin and the bin driving mechanism at the cantilever extension end in the embodiment of the invention.
Fig. 9 is a schematic structural diagram of an opening and closing mechanism in the embodiment of the invention.
Fig. 10 is a schematic structural view of a vibrating device in an embodiment of the present invention.
FIG. 11 is a schematic view of the assembly of the tamper bar and the tamper frame in an embodiment of the present invention.
FIG. 12 is a schematic view of the assembly of a paving apparatus with a vehicle body in an embodiment of the present invention.
FIG. 13 is a schematic view showing the assembly of the slide rod and the damper spring according to the embodiment of the present invention.
FIG. 14 is a block diagram of method steps for using an embodiment of the present invention.
In the figure:
1-a long beam; 11-a track; 12-mounting grooves; 13-a support rib; 14-a support bar;
2-a walking trolley; 21-a vehicle body; 211-front cross member; 212-rear cross member; 213-longitudinal beam; 214-ear mount; 215-longitudinal axis; 216-safety barrier; 217-armrest; 22-road wheels; 23-a motor; 24-a gear assembly; 25-axle;
3-a material distribution device; 31-cantilever drive mechanism; 311-a mount; 312-a motor; 313-crank rocker assembly; 3131-crankshaft; 3132-crank; 3133-rocker shaft; 3134-rocker; 314-upper connecting rod; 315-lower connecting rod; 316-limit frame; 317-a reinforcing plate; 32-cantilever; 33-a storage bin; 331-an outlet; 34-a bin drive mechanism; 341-a motor; 342-a worm; 343-a worm gear; 35-an opening and closing mechanism; 351-electric push rod; 352-door panel one; 353, a second door panel; 354-a slide; 36-pump tube mounts;
4-a vibrating device; 41-a vibrating frame driving mechanism; 411-column; 412-hydraulic cylinders; 42-a vibrating frame; 421-a cross bar; 422-mounting plate; 423-U type card; 424-nut; 43-vibrating rod; 44-power supply of the vibrating rod;
5-paving device; 51-a paving frame drive mechanism; 511-column; 512-hydraulic cylinder; 52-paving frames; 521-a cross bar; 522-a slide bar; 523-damping spring; 53-vibrating rollers; 54-power supply to the vibrating roller; 55-scraping the plate.
Detailed Description
The invention is further described below with reference to the figures and examples.
As shown in fig. 1 to 12, a road cement concrete distributing, vibrating and spreading integrated device comprises long beams 1 arranged along two sides of a road, a traveling trolley 2 which is spanned and movably arranged on the long beams 1 at two sides, a distributing device 3 and a vibrating device 4 arranged at the front part of the traveling trolley 2, and a spreading device 5 arranged at the rear part; the inner side surface of the long beam 1 forms a pouring template and is installed in a supporting mode on the outer side; the walking trolley 2 is matched on the track 11 of the long beam 1 through the walking wheels 22, and workers can walk and operate on the trolley body 21; the distributing device 3 comprises a cantilever 32 extending forwards, a cantilever driving mechanism 31 for driving the cantilever 32 to move on a horizontal plane to simulate the distributing action, a storage bin 33 with a plurality of outlets 331 formed on the upper open lower side, a storage bin driving mechanism 34 for driving the storage bin 33 to rotate, an opening and closing mechanism 35 for opening and closing the storage bin outlets 331 and a pump pipe fixing piece 36 are arranged at the extending end of the cantilever 32; the vibrating device 4 comprises a vibrating frame 42, vibrating rods 43 distributed on the vibrating frame 42 in rows, and a vibrating frame driving mechanism 41 for driving the vibrating frame 42 to enable the vibrating rods 43 to be inserted into and separated from concrete, wherein the vibrating frame driving mechanism 41 and a power supply 44 of the vibrating rods are arranged on the vehicle body 21; the paving device 5 comprises a paving frame 52, a vibrating roller 53 arranged on the paving frame 52, a paving frame driving mechanism 51 for driving the paving frame 52 to enable the vibrating roller 53 to be flatly attached to and separated from concrete, and a scraping plate 55 with adjustable scraping height, wherein the paving frame driving mechanism 51, the scraping plate 55 and a power supply 54 of the vibrating roller are all arranged on the vehicle body 21.
As shown in fig. 1 to 3, in the present embodiment, the vehicle body 21 includes a front cross member 211, a rear cross member 212, and longitudinal members 213, the middle portions of the front cross member 211 and the rear cross member 212 are both fixed sections, and both ends thereof are both extendable sections, the front end and the rear end of the longitudinal member 213 are respectively placed on the fixed sections of the front cross member 211 and the rear cross member 212 and are respectively connected with the front cross member 211 and the rear cross member 212 through the ear seats 214 and the longitudinal shaft 215 at the lower portions, and the traveling wheels 22 are disposed below the end portions of the front cross member 211 and the rear cross member 212 and are horizontally fitted in the inverted trapezoidal track 11 outside the long beam 1. The arrangement of the vehicle body 21 and the travelling wheels 22 enables the travelling trolley 2 to adapt to move on various terrain fit tracks 11, and even if the road is widened or inclined, the travelling trolley can also adapt to the widened or inclined terrain fit tracks through the movable connection of the telescopic sections and the longitudinal shaft 215.
As shown in fig. 1 and 5, in the present embodiment, the axle 25 of the road wheel 22 is driven by the motor 23 and driven by the gear assembly 24, and when the vehicle body 21 is additionally provided with the support wheels, the axle 25 does not support the vehicle body 21, and when the support wheels are not provided, the axle 25 also plays a role of supporting the vehicle body 21.
As shown in fig. 1 to 3, in the present embodiment, a safety barrier 216 and a handrail 217 are provided on the longitudinal beam 213; only 2 constructors are needed on the vehicle body to meet the filling work, and the safety guardrails 216 and the handrails 217 provide safety protection for the constructors.
As shown in fig. 1, 2 and 4, in the present embodiment, a mounting groove 12 is provided below the track outside the long beam 1, a support rib 13 is provided in the mounting groove 12, a support rod 14 for supporting the long beam 1 is connected to the support rib 13, the support rod 14 is installed by anchoring, and the support rib 13 can be used for supporting and reinforcing the support track 11.
As shown in fig. 1, 2, 6 and 7, in the present embodiment, the cantilever driving mechanism 31 includes a mounting seat 311 mounted on the traveling carriage 2, two upper and lower motors 312 mounted on the mounting seat 311, two sets of crank and rocker assemblies 313, two ends of the crank and rocker assemblies 313 are a crank 3132 and a crank 3131, a rocker 3134 and a rocker shaft 3133, the upper motor 312 is directly connected to the crank 3131 at one end of the first set of crank and rocker assemblies 313 downward and is connected to the crank 3131 at one end of the second set of crank and rocker assemblies 313 through an upper connecting rod 314, the lower motor 312 is directly connected to the crank 3131 at the other end of the first set of crank and rocker assemblies 313 upward and is connected to the crank 3131 at the other end of the crank and is connected to the crank shaft 3131 of the second set of crank and rocker assemblies 313 through a lower connecting rod 315, the cantilevers 32 are respectively hinged to the rocker shafts 3133 of the two sets of crank and rocker assemblies 313, the upper connecting rod 314 and the lower connecting rod 315 are simultaneously connected and fixed to the limit frame 316, the cantilever 32 is positioned in the limiting frame 316; the two sets of crank rocker assemblies 313 are linked with each other to simulate manual multi-direction reciprocating composite cloth actions, two motors 312 are adopted to increase power, and a limit frame 316 is adopted to limit the swing amplitude of the cantilever 32. As shown in fig. 6, in the present embodiment, a crank shaft 3131 directly connected to the motor 312 is reinforced and mounted on the mounting seat 311 by a reinforcing plate 317.
As shown in fig. 1, 2, 6, and 8, in the present embodiment, the magazine driving mechanism 34 includes a worm wheel 343 provided on the outer periphery of the magazine 33, a worm 432 engaged with the worm wheel 343, and a motor 341 driving the worm 342.
As shown in fig. 1, 2, 6, and 9, in the present embodiment, the opening and closing mechanism 35 includes a first door panel 352, a second door panel 353, a sliding channel 354, and an electric push rod 351, one side of the first door panel 352 is fixedly hinged, and the other side of the first door panel 352 is connected to the second door panel 353 to form a hinge structure, the second door panel 353 is slidably connected to the sliding channel 354, the electric push rod 351 is connected to the first door panel 352, the first door panel 352 is driven by the electric push rod 351 to push the second door panel 353 to slide along the sliding channel 354 to realize the unfolding and folding of the hinge, and the bin outlet 331 can be closed when the hinge is completely unfolded.
As shown in fig. 1, 2, 10, and 11, in the present embodiment, the vibrating frame driving mechanism 41 includes a vertical column 411 disposed on both sides of the traveling trolley 2, a hydraulic cylinder 412 mounted on the vertical column 411 and having a cylinder portion capable of swinging up and down, and a motor (not shown in the figure) for driving the hydraulic cylinder 412 to swing, and push rods of the hydraulic cylinders 412 on both sides are respectively connected to the vibrating frame 42; the main body of the vibrating frame 42 is a cross bar 421, the vibrating rod 43 is mounted on a mounting plate 422, the mounting plate 422 is mounted on the cross bar 421 through a U-shaped clamp 423 and a nut 424, the cross bar 421 is located in a U-shaped groove of the U-shaped clamp 423, and two ends of the U-shaped clamp 423 penetrate through the mounting plate 422 and are matched with the nut 424 to lock the mounting plate 422; the quick-inserting and slow-out of the concrete can be realized by the vibrating frame driving mechanism 41, the vibrating rod 43 can be adjusted in angle and transverse position on the vibrating frame 42 through the U-shaped clamp 423 and the nut 424, further, the insertion depth and transverse position can be accurately controlled, the steel bars are prevented from being touched, the relative position of the steel bars and the vibrating compactness of the concrete are guaranteed, the steel bars are preferably guaranteed to be 40-45 degrees with the surface of the concrete during vibrating, therefore, the concrete is subjected to layered vibrating, the concrete is uniform and dense, and the position and the quantity of the vibrating rod 43 can be adjusted according to the width of a road surface and whether the steel bars are matched.
As shown in fig. 1, 2, 12, and 13, in this embodiment, the paving frame driving mechanism 51 includes an upright column 511 disposed at both sides of the traveling trolley 2, a hydraulic cylinder 512 mounted on the upright column 511 and having a cylinder body portion capable of swinging up and down, and a motor (not shown in the figure) for driving the hydraulic cylinder 512 to swing, and push rods of the hydraulic cylinders 512 at both sides are respectively connected to the paving frame 52; the main body of the paving frame 52 is a cross rod 521, the cross rod 521 is mounted on a push rod of the hydraulic cylinder 512 through a telescopic slide rod 522, a damping spring 523 is sleeved on the slide rod 522, one end of the damping spring 523 is connected with the cross rod 521, and the other end of the damping spring 523 is fixed; the paving frame driving mechanism 51 can realize height adjustment of the vibrating roller 53, the damping spring 523 ensures that most of vibration energy is transmitted to the vibrating roller 53, the influence on the vehicle body 21 is reduced, and when the vehicle is carelessly subjected to large external force, the damping spring 523 can be further compressed to buffer impact damage to the vibrating roller 53.
The use method of the road cement concrete distributing, vibrating and paving integrated equipment as shown in fig. 14 comprises the following steps:
s1, mounting the long beam 1: firstly, measuring a control line of the lofting long beam 1 according to a road design drawing, then supporting and installing the outer side of the long beam 1, and ensuring the verticality and the transverse gradient of the long beam 1 during installation (by using a horizontal ruler and a gradient adjusting plate);
s2, assembling a traveling trolley 2 on the long beam 1, matching the traveling trolley 2 on the track 11 of the long beam 1 through a traveling wheel 22, assembling a material distribution device 3 and a vibrating device 4 on the front part of the traveling trolley 2, and assembling a paving device 5 on the rear part of the traveling trolley 2;
s3, according to the pouring mode of the concrete, taking corresponding measures to unload the concrete: when concrete is pumped, the pump pipe is fixed near the storage bin 33 through the pump pipe fixing piece 36, when the concrete is transported by adopting the stirring self-discharging material transporting vehicle, the opening and closing mechanism 34 is checked and ensured to be in a closed state, the chute is installed until the chute opening is positioned right above the storage bin 33, and the concrete is discharged according to the capacity of the storage bin;
s4, according to the pouring mode of the concrete, taking corresponding measures to distribute the materials at a constant speed: the cantilever driving mechanism 31 drives the cantilever 32 to move on the horizontal plane to simulate a material distribution action, the bin driving mechanism 34 drives the bin 33 to rotate, the opening and closing mechanism 35 opens the bin outlet 331, cement concrete in the bin 33 flows down along the bin outlet 331 and is uniformly spread in the pavement construction width range, so that the cement concrete is prevented from segregating, when pumping concrete is adopted, continuous feeding is realized, when a stirring self-discharging material conveying vehicle is adopted to convey concrete, the material conveying vehicle and the traveling trolley 2 move synchronously, the bin 33 receives the material at a relatively fixed position, and the cement concrete in the bin 33 returns to the material receiving position to receive the material after being used up;
s5, the vibrating device works, and the parameters of the vibrating device are set according to the type of the concrete pavement and the design drawing: when the concrete pavement is plain concrete, the insertion radius, the insertion depth, the vibrating speed and the vibrating time of the vibrating rod 43 are set according to the design width and the design thickness of the concrete pavement to vibrate so as to prevent the vibrating rod from touching the long beam 1, and when the concrete pavement is continuously reinforced concrete, the insertion radius and the accurate position of the vibrating rod 43 are adjusted and controlled according to the design reinforcement, so that the reinforcing steel bars and the long beam 1 are prevented from touching, and the relative position of the reinforcing steel bars and the vibrating compactness of the concrete are ensured;
s6, manually standing on the vehicle body, and slightly repairing the raised and depressed parts of the distributed and vibrated concrete surface to strictly prohibit large-area plowing;
s7, starting the paving device 5, and further compacting and leveling the concrete by using the vibrating roller 53 along the advancing direction;
s8, observing the accumulated materials on the scraping plate 55, properly reducing the advancing speed when the accumulated materials are excessive, and manually cleaning the materials in time;
s9, after a whole section of material distribution, vibration and paving work is finished, the vibrating rod 43 and the vibrating roller 53 are separated from the concrete, the scraping plate 55 is adjusted to be in contact with the surface of the concrete, and the traveling trolley 2 is moved to repeatedly level the rough and flat surface of the concrete (for 2-3 times);
and S10, after finishing the fine flat surface collection work, timely removing the long beam 1 before the initial setting of the concrete, supplementing the surface collection at the corner, and timely removing bubbles.
The concrete paving machine can integrally distribute, vibrate and pave concrete, almost no interval time exists between distributing and vibrating, constructors on a vehicle body can repair a small amount of workers secondarily, subsequent leveling operation is facilitated, the whole process is in streamline work, the concrete paving machine can be molded once from beginning to end, secondary auxiliary work is carried out only by a small amount of workers, the workload is small, the technical requirement on the workers is low, the actual working efficiency and the construction quality can be greatly improved, and the construction time cost and the labor cost of a concrete pavement are reduced; the long beam 1 plays a role in pouring a template and providing support and guide for the traveling trolley 2, so that the overall processes and equipment arrangement are reduced; in the distributing device, the stock bin 33 can simulate the distributing action on the horizontal plane and can rotate, the gathered cement concrete is uniformly spread in the pavement construction width range along the outlet 331, the segregation of the concrete is prevented in a physical movement mode under the condition of not adding additives, the pitted surface and the cracking caused by excessive floating slurry on the upper part are prevented, and the structural strength of the cement pavement is ensured; in the vibrating device 4, the depth of the vibrating rod 43 inserted into the concrete is controlled by the vibrating frame driving mechanism 41, so that the concrete can be vibrated in layers to be uniform and compact; in the paving apparatus 5, the concrete is further compacted and leveled by the vibrator roller 53, and the rough and flat concrete surface is repeatedly leveled by the leveling plate 55.
It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are intended to be included within the scope of the invention as defined in the appended claims.
Claims (10)
1. The utility model provides a road cement concrete cloth integrated equipment that paves that vibrates which characterized in that: the device comprises long beams arranged along two sides of a road, and a traveling trolley which stretches across and is movably arranged on the long beams on the two sides, wherein the front part of the traveling trolley is provided with a material distribution device and a vibration device, and the rear part of the traveling trolley is provided with a paving device; the inner side surface of the long beam forms a pouring template and is installed in a supporting way at the outer side; the walking trolley is matched on the track of the long beam through the walking wheels, and workers can walk and operate on the trolley body; the material distribution device comprises a cantilever extending forwards and a cantilever driving mechanism for driving the cantilever to move on a horizontal plane to simulate the material distribution action, wherein the extending end of the cantilever is provided with a bin with a plurality of outlets on the upper open lower side, a bin driving mechanism for driving the bin to rotate, an opening and closing mechanism for opening and closing the bin outlets and a pump pipe fixing piece; the vibrating device comprises a vibrating frame, vibrating rods distributed on the vibrating frame in rows, and a vibrating frame driving mechanism for driving the vibrating frame to enable the vibrating rods to be inserted into and separated from concrete, wherein power supplies of the vibrating frame driving mechanism and the vibrating rods are arranged on a vehicle body; the spreading device comprises a spreading frame, a vibrating roller arranged on the spreading frame, a spreading frame driving mechanism for driving the spreading frame to enable the vibrating roller to be flatly attached to and separated from concrete, a leveling plate with adjustable leveling height, and power supplies of the spreading frame driving mechanism, the leveling plate and the vibrating roller are all arranged on a vehicle body.
2. The road cement concrete distribution, vibrating and paving integrated equipment as claimed in claim 1, wherein: the automobile body includes front beam, rear frame member and longeron, and the centre of front beam and rear frame member is the canned paragraph, and both ends are the telescopic section, and the front and back end of longeron is taken respectively and is put on the canned paragraph of front beam and rear frame member and be connected with front beam and rear frame member respectively through ear seat and the longitudinal axis of lower part, and the walking wheel is established in the tip below of front beam and rear frame member and the horizontal cooperation in the trapezoidal track that falls in the long roof beam outside.
3. The road cement concrete distribution, vibrating and paving integrated equipment as claimed in claim 2, wherein: the wheel shaft of the travelling wheel is driven by a motor and is driven by a gear assembly, and when the vehicle body is additionally provided with the supporting wheel, the wheel shaft does not support the vehicle body and also plays a role in supporting the vehicle body when the supporting wheel is not arranged.
4. The road cement concrete distribution, vibrating and paving integrated equipment as claimed in claim 2, wherein: the long beam outside track below is equipped with the mounting groove, is equipped with the support floor in the mounting groove, is connected with the bracing piece that is used for strutting the long beam on the support floor, and the bracing piece anchor is installed.
5. The road cement concrete distribution, vibrating and paving integrated equipment as claimed in claim 1, wherein: the cantilever driving mechanism comprises a mounting seat mounted on the walking trolley, an upper motor and a lower motor arranged on the mounting seat, two groups of crank rocker assemblies, two ends of each crank rocker assembly are respectively provided with a crank and a crank shaft, the middle of each crank rocker assembly is provided with a rocker and a rocker shaft, the motor on the upper side is downwards and directly connected with one end crank shaft of the first group of crank rocker assemblies, the motor on the lower side is connected with one end crank shaft of the second group of crank rocker assemblies through an upper connecting rod, the motor on the lower side is upwards and directly connected with the other end crank shaft of the first group of crank rocker assemblies, the motor on the lower side is connected with the other end crank shaft of the second group of crank rocker assemblies through a lower connecting rod, cantilevers are respectively hinged on the rocker shafts of the two groups of crank rocker assemblies, the upper connecting rod and the lower connecting rod are simultaneously connected and fixed on a limiting frame, and the cantilevers are positioned in the limiting frame.
6. The road cement concrete distribution, vibrating and paving integrated equipment as claimed in claim 1, wherein: the bin driving mechanism comprises a circle of worm wheel arranged outside the bin, a worm meshed with the worm wheel and a motor driving the worm.
7. The road cement concrete distribution, vibrating and paving integrated equipment as claimed in claim 1, wherein: the opening and closing mechanism comprises a first door plate, a second door plate, a slide and an electric push rod, one side of the first door plate is fixedly hinged, the other side of the first door plate is connected with the second door plate to form a hinge structure, the second door plate is connected with the slide in a sliding mode, the electric push rod is connected with the first door plate, the first door plate pushes the second door plate to slide along the slide under the driving of the electric push rod to achieve unfolding and folding downwards of the hinge, and the outlet of the storage bin can be closed when the hinge is completely unfolded.
8. The road cement concrete distribution, vibrating and paving integrated equipment as claimed in claim 1, wherein: the vibrating frame driving mechanism comprises upright columns arranged on two sides of the walking trolley, hydraulic cylinders which are arranged on the upright columns and can vertically swing on cylinder body parts, and motors for driving the hydraulic cylinders to swing, and push rods of the hydraulic cylinders on the two sides are respectively connected with the vibrating frame; the main body of the vibrating frame is a cross rod, the vibrating rod is installed on the installation plate, the installation plate is installed on the cross rod through a U-shaped clamp and a nut, the cross rod is located in a U-shaped groove of the U-shaped clamp, and two ends of the U-shaped clamp penetrate through the installation plate and are matched with the nut to lock the installation plate.
9. The road cement concrete distribution, vibrating and paving integrated equipment as claimed in claim 1, wherein: the paving frame driving mechanism comprises upright columns arranged at two sides of the walking trolley, hydraulic cylinders with cylinder body parts capable of swinging up and down and arranged on the upright columns, and motors driving the hydraulic cylinders to swing, and push rods of the hydraulic cylinders at two sides are respectively connected with the paving frame; the main body of the paving frame is a cross rod, the cross rod is installed on a push rod of the hydraulic cylinder through a telescopic slide rod, a damping spring is sleeved on the slide rod, and one end of the damping spring is connected with the cross rod while the other end is fixed.
10. A method of using the integrated apparatus for distributing, vibrating and paving cement concrete for roads as claimed in any one of claims 1 to 9, wherein: the method comprises the following steps:
s1, mounting a long beam: firstly, measuring a control line of the lofting long beam according to a road design drawing, and then supporting and installing the outer side of the long beam, wherein the perpendicularity and the transverse gradient of the long beam are ensured during installation;
s2, assembling a traveling trolley on the long beam, wherein the traveling trolley is matched on a track of the long beam through traveling wheels, and the front part of the traveling trolley is assembled with a material distribution device, a vibrating device and a rear part of the traveling trolley is assembled with a paving device;
s3, according to the pouring mode of the concrete, taking corresponding measures to unload the concrete: when concrete is pumped, the pump pipe is fixed near the storage bin through the pump pipe fixing piece, when the concrete is transported by adopting the stirring and self-discharging material transporting vehicle, the opening and closing mechanism is checked and ensured to be in a closed state, the chute is installed until the chute opening is positioned right above the storage bin, and the concrete is unloaded according to the capacity of the storage bin;
s4, according to the pouring mode of the concrete, taking corresponding measures to distribute the materials at a constant speed: the cantilever driving mechanism drives the cantilever to move on the horizontal plane to simulate the material distribution action, the bin driving mechanism drives the bin to rotate, the opening and closing mechanism opens the outlet of the bin, cement concrete in the bin flows down along the outlet of the bin and is uniformly spread in the pavement construction width range, so that the cement concrete is prevented from segregating, when pumping concrete is adopted, the feeding is continued, when the concrete is transported by adopting the stirring self-discharging material transporting vehicle, the material transporting vehicle and the walking trolley move synchronously, the bin receives the material at a relatively fixed position, and the cement concrete in the bin returns to the material receiving position after being used up;
s5, the vibrating device works, and the parameters of the vibrating device are set according to the type of the concrete pavement and the design drawing: when the concrete pavement is plain concrete, setting the insertion radius, the insertion depth, the vibrating speed and the vibrating time of the vibrating rod according to the design width and the design thickness of the concrete pavement to vibrate so as to prevent the vibrating rod from touching the long beam;
s6, manually standing on the vehicle body, and slightly repairing the raised and depressed parts of the distributed and vibrated concrete surface to strictly prohibit large-area plowing;
s7, starting the paving device, and further compacting and leveling the concrete by using a vibrating roller along the advancing direction;
s8, observing accumulated materials on the scraping plate, properly reducing the advancing speed when the accumulated materials are excessive, and manually cleaning the materials in time;
s9, after a whole section of material distribution, vibration and paving work is finished, separating the vibrating rod and the vibrating roller from the concrete, adjusting the scraping plate to be in contact with the surface of the concrete, and moving the traveling trolley to repeatedly level the rough and flat surface of the concrete;
and S10, after finishing the fine flat surface collection work, timely removing the long beam before the initial setting of the concrete, supplementing the surface collection at the corner, and timely removing bubbles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110979161.XA CN113585017B (en) | 2021-08-25 | 2021-08-25 | Road cement concrete distributing, vibrating and paving integrated equipment and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110979161.XA CN113585017B (en) | 2021-08-25 | 2021-08-25 | Road cement concrete distributing, vibrating and paving integrated equipment and using method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113585017A true CN113585017A (en) | 2021-11-02 |
| CN113585017B CN113585017B (en) | 2022-09-16 |
Family
ID=78239507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110979161.XA Active CN113585017B (en) | 2021-08-25 | 2021-08-25 | Road cement concrete distributing, vibrating and paving integrated equipment and using method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113585017B (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114083640A (en) * | 2022-01-19 | 2022-02-25 | 中铁十八局集团有限公司 | Deep basal pit is with concrete slab smash flat anchor device of using |
| CN114293531A (en) * | 2021-12-29 | 2022-04-08 | 中冶南方城市建设工程技术有限公司 | Slope type multifunctional tamping integrated equipment matched with roadbed slope |
| CN114457657A (en) * | 2022-01-28 | 2022-05-10 | 长沙理工检测咨询有限责任公司 | A concrete casting mould for road |
| CN114808715A (en) * | 2022-04-25 | 2022-07-29 | 阜阳市科信交通工程试验检测有限公司 | Bridge construction is with intelligent equipment that paves |
| CN114808746A (en) * | 2022-06-06 | 2022-07-29 | 中交第二航务工程局有限公司 | Cast-in-place box girder top plate vibrating and leveling integrated device and construction method thereof |
| CN115401783A (en) * | 2022-08-31 | 2022-11-29 | 上海电气研砼（徐州）重工科技有限公司 | Preparation process of concrete bridge deck |
| CN115450088A (en) * | 2022-08-26 | 2022-12-09 | 中冶南方城市建设工程技术有限公司 | Anti-segregation large-slump road concrete synchronous lateral distributing machine and using method thereof |
| CN116289429A (en) * | 2023-05-17 | 2023-06-23 | 河南勇威特种设备有限公司 | Concrete road surface paving device for engineering construction |
| CN116289427A (en) * | 2023-04-24 | 2023-06-23 | 河南省耿力工程设备有限公司 | Paver for trestle |
| CN117359750A (en) * | 2023-12-08 | 2024-01-09 | 莆田中建建设发展有限公司 | Super-thick concrete member construction device and construction technology thereof |
Citations (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT266906B (en) * | 1964-11-26 | 1968-12-10 | Abg Werke Gmbh | Self-propelled paver finisher |
| EP0036465A1 (en) * | 1980-03-14 | 1981-09-30 | Lucien Jerez | Self-propelled apparatus for constructing a road pavement by spreading a binder-aggregate mixture |
| GB8408714D0 (en) * | 1984-04-04 | 1984-05-16 | Gilbert W I | Laying pavement |
| CN2320661Y (en) * | 1998-03-06 | 1999-05-26 | 石家庄铁道学院 | Roadbed side slope tamper |
| CN2403811Y (en) * | 1999-08-23 | 2000-11-01 | 刘明凯 | Concrete paver with vibrating bar |
| WO2002066743A2 (en) * | 2001-02-23 | 2002-08-29 | Brian Andrew Fraser | Machine for dispensing and spreading cement and the like |
| US20070098497A1 (en) * | 2005-10-31 | 2007-05-03 | James Edwin H | Road shoulder working apparatus |
| CN200943178Y (en) * | 2006-08-14 | 2007-09-05 | 冯千义 | Concrete road surface jolt ramming leveling machine |
| CN101876159A (en) * | 2010-07-23 | 2010-11-03 | 北京华洋建设开发有限公司 | Cement-concrete paving and leveling device |
| CN101929122A (en) * | 2010-08-19 | 2010-12-29 | 陕西长大实业有限公司 | Zero-clearance mixed material spreader |
| CN201778271U (en) * | 2010-05-09 | 2011-03-30 | 陕西长大实业有限公司 | Zero-clearance broad-banding road paver |
| CN102261030A (en) * | 2011-05-25 | 2011-11-30 | 陕西长大实业有限公司 | Double-telescopic machine frame and spreading machine |
| CN202073011U (en) * | 2010-05-29 | 2011-12-14 | 陕西长大实业有限公司 | Stabilized soil paver |
| CN205502596U (en) * | 2016-02-26 | 2016-08-24 | 中铁城建集团第一工程有限公司 | Placing boom mouth of pipe gravity type self -sealing device |
| CN106917343A (en) * | 2015-12-26 | 2017-07-04 | 王冠红 | Automatic vibration concrete compaction spreader and Tiling methods |
| CN107401104A (en) * | 2017-09-08 | 2017-11-28 | 温州东怡园林建设有限公司 | Municipal concrete road surface slip form construction device and construction method |
| CN107700321A (en) * | 2017-08-23 | 2018-02-16 | 安徽兴宇轨道装备有限公司 | A kind of vibration roller arrangement that paves for trackless intelligent paver |
| CN207210913U (en) * | 2017-06-01 | 2018-04-10 | 吉林省嘉鹏集团有限公司 | A kind of asphalt mixture paving system |
| CN108385483A (en) * | 2018-04-08 | 2018-08-10 | 汤程凯 | A kind of road and bridge road pavement device |
| CN207904722U (en) * | 2018-02-05 | 2018-09-25 | 中交天航港湾建设工程有限公司 | A kind of sand bedding course for treatment of soft foundation paves compaction apparatus |
| CN108867274A (en) * | 2018-07-18 | 2018-11-23 | 过蕊 | The paver of making concrete road surface |
| CN208201592U (en) * | 2018-04-26 | 2018-12-07 | 江苏四明工程机械有限公司 | A kind of slip form paver with postposition mold mechanism |
| CN209779419U (en) * | 2019-03-08 | 2019-12-13 | 镇江阿伦机械有限公司 | Sponge city construction is with material doublestage paver that permeates water |
| CN110670455A (en) * | 2019-10-18 | 2020-01-10 | 陈建军 | Rear concrete sliding die |
| CN110700052A (en) * | 2019-10-31 | 2020-01-17 | 陈建军 | Rear-mounted slipform paver |
| CN209958187U (en) * | 2019-04-11 | 2020-01-17 | 浙江汉水市政工程有限公司 | Leveling device is used in plastic course construction |
| CN111218883A (en) * | 2020-04-01 | 2020-06-02 | 江苏四明工程机械有限公司 | Zero Clearance Post Mould Slipform Paver |
| CN210886848U (en) * | 2019-06-02 | 2020-06-30 | 河北科信博工程机械制造有限公司 | High-speed railway subgrade paver |
| CN211522756U (en) * | 2019-11-25 | 2020-09-18 | 南通辉腾道路工程有限公司 | Asphalt paving machine with adjustable paving width |
| CN211645869U (en) * | 2019-12-11 | 2020-10-09 | 河北广通路桥集团有限公司 | Concrete paving and leveling device with scraper |
| CN211872499U (en) * | 2020-04-10 | 2020-11-06 | 李阳 | Concrete vibrating device for highway engineering |
| CN111910928A (en) * | 2020-08-23 | 2020-11-10 | 刘争 | Concrete vibrating device |
| CN112160220A (en) * | 2020-10-09 | 2021-01-01 | 湖南省合创渣土运输有限公司 | Paver is used in municipal administration road surface processing |
| CN112695595A (en) * | 2020-12-24 | 2021-04-23 | 博信达建设集团有限公司 | Town road construction cement concrete equipment that paves |
| CN213867242U (en) * | 2020-11-11 | 2021-08-03 | 镇江路机重工科技有限公司 | Slip form type cement concrete paver with double-row vibrating mechanism |
| CN113279583A (en) * | 2021-05-11 | 2021-08-20 | 段云雷 | Device is pour in production of environment-friendly building site |
-
2021
- 2021-08-25 CN CN202110979161.XA patent/CN113585017B/en active Active
Patent Citations (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT266906B (en) * | 1964-11-26 | 1968-12-10 | Abg Werke Gmbh | Self-propelled paver finisher |
| EP0036465A1 (en) * | 1980-03-14 | 1981-09-30 | Lucien Jerez | Self-propelled apparatus for constructing a road pavement by spreading a binder-aggregate mixture |
| GB8408714D0 (en) * | 1984-04-04 | 1984-05-16 | Gilbert W I | Laying pavement |
| CN2320661Y (en) * | 1998-03-06 | 1999-05-26 | 石家庄铁道学院 | Roadbed side slope tamper |
| CN2403811Y (en) * | 1999-08-23 | 2000-11-01 | 刘明凯 | Concrete paver with vibrating bar |
| WO2002066743A2 (en) * | 2001-02-23 | 2002-08-29 | Brian Andrew Fraser | Machine for dispensing and spreading cement and the like |
| US20070098497A1 (en) * | 2005-10-31 | 2007-05-03 | James Edwin H | Road shoulder working apparatus |
| CN200943178Y (en) * | 2006-08-14 | 2007-09-05 | 冯千义 | Concrete road surface jolt ramming leveling machine |
| CN201778271U (en) * | 2010-05-09 | 2011-03-30 | 陕西长大实业有限公司 | Zero-clearance broad-banding road paver |
| CN202073011U (en) * | 2010-05-29 | 2011-12-14 | 陕西长大实业有限公司 | Stabilized soil paver |
| CN101876159A (en) * | 2010-07-23 | 2010-11-03 | 北京华洋建设开发有限公司 | Cement-concrete paving and leveling device |
| CN101929122A (en) * | 2010-08-19 | 2010-12-29 | 陕西长大实业有限公司 | Zero-clearance mixed material spreader |
| CN102261030A (en) * | 2011-05-25 | 2011-11-30 | 陕西长大实业有限公司 | Double-telescopic machine frame and spreading machine |
| CN106917343A (en) * | 2015-12-26 | 2017-07-04 | 王冠红 | Automatic vibration concrete compaction spreader and Tiling methods |
| CN205502596U (en) * | 2016-02-26 | 2016-08-24 | 中铁城建集团第一工程有限公司 | Placing boom mouth of pipe gravity type self -sealing device |
| CN207210913U (en) * | 2017-06-01 | 2018-04-10 | 吉林省嘉鹏集团有限公司 | A kind of asphalt mixture paving system |
| CN107700321A (en) * | 2017-08-23 | 2018-02-16 | 安徽兴宇轨道装备有限公司 | A kind of vibration roller arrangement that paves for trackless intelligent paver |
| CN107401104A (en) * | 2017-09-08 | 2017-11-28 | 温州东怡园林建设有限公司 | Municipal concrete road surface slip form construction device and construction method |
| CN207904722U (en) * | 2018-02-05 | 2018-09-25 | 中交天航港湾建设工程有限公司 | A kind of sand bedding course for treatment of soft foundation paves compaction apparatus |
| CN108385483A (en) * | 2018-04-08 | 2018-08-10 | 汤程凯 | A kind of road and bridge road pavement device |
| CN208201592U (en) * | 2018-04-26 | 2018-12-07 | 江苏四明工程机械有限公司 | A kind of slip form paver with postposition mold mechanism |
| CN108867274A (en) * | 2018-07-18 | 2018-11-23 | 过蕊 | The paver of making concrete road surface |
| CN209779419U (en) * | 2019-03-08 | 2019-12-13 | 镇江阿伦机械有限公司 | Sponge city construction is with material doublestage paver that permeates water |
| CN209958187U (en) * | 2019-04-11 | 2020-01-17 | 浙江汉水市政工程有限公司 | Leveling device is used in plastic course construction |
| CN210886848U (en) * | 2019-06-02 | 2020-06-30 | 河北科信博工程机械制造有限公司 | High-speed railway subgrade paver |
| CN110670455A (en) * | 2019-10-18 | 2020-01-10 | 陈建军 | Rear concrete sliding die |
| CN110700052A (en) * | 2019-10-31 | 2020-01-17 | 陈建军 | Rear-mounted slipform paver |
| CN211522756U (en) * | 2019-11-25 | 2020-09-18 | 南通辉腾道路工程有限公司 | Asphalt paving machine with adjustable paving width |
| CN211645869U (en) * | 2019-12-11 | 2020-10-09 | 河北广通路桥集团有限公司 | Concrete paving and leveling device with scraper |
| CN111218883A (en) * | 2020-04-01 | 2020-06-02 | 江苏四明工程机械有限公司 | Zero Clearance Post Mould Slipform Paver |
| CN211872499U (en) * | 2020-04-10 | 2020-11-06 | 李阳 | Concrete vibrating device for highway engineering |
| CN111910928A (en) * | 2020-08-23 | 2020-11-10 | 刘争 | Concrete vibrating device |
| CN112160220A (en) * | 2020-10-09 | 2021-01-01 | 湖南省合创渣土运输有限公司 | Paver is used in municipal administration road surface processing |
| CN213867242U (en) * | 2020-11-11 | 2021-08-03 | 镇江路机重工科技有限公司 | Slip form type cement concrete paver with double-row vibrating mechanism |
| CN112695595A (en) * | 2020-12-24 | 2021-04-23 | 博信达建设集团有限公司 | Town road construction cement concrete equipment that paves |
| CN113279583A (en) * | 2021-05-11 | 2021-08-20 | 段云雷 | Device is pour in production of environment-friendly building site |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114293531A (en) * | 2021-12-29 | 2022-04-08 | 中冶南方城市建设工程技术有限公司 | Slope type multifunctional tamping integrated equipment matched with roadbed slope |
| CN114083640B (en) * | 2022-01-19 | 2022-04-22 | 中铁十八局集团有限公司 | Deep basal pit is with concrete slab smash flat anchor device of using |
| CN114083640A (en) * | 2022-01-19 | 2022-02-25 | 中铁十八局集团有限公司 | Deep basal pit is with concrete slab smash flat anchor device of using |
| CN114457657A (en) * | 2022-01-28 | 2022-05-10 | 长沙理工检测咨询有限责任公司 | A concrete casting mould for road |
| CN114457657B (en) * | 2022-01-28 | 2024-03-22 | 长沙理工检测咨询有限责任公司 | Concrete casting mold for road |
| CN114808715B (en) * | 2022-04-25 | 2023-08-29 | 阜阳市科信交通工程试验检测有限公司 | Intelligent paving equipment for bridge construction |
| CN114808715A (en) * | 2022-04-25 | 2022-07-29 | 阜阳市科信交通工程试验检测有限公司 | Bridge construction is with intelligent equipment that paves |
| CN114808746A (en) * | 2022-06-06 | 2022-07-29 | 中交第二航务工程局有限公司 | Cast-in-place box girder top plate vibrating and leveling integrated device and construction method thereof |
| CN115450088B (en) * | 2022-08-26 | 2023-12-05 | 中冶南方城市建设工程技术有限公司 | Anti-segregation high-slump road concrete synchronous lateral spreader and use method thereof |
| CN115450088A (en) * | 2022-08-26 | 2022-12-09 | 中冶南方城市建设工程技术有限公司 | Anti-segregation large-slump road concrete synchronous lateral distributing machine and using method thereof |
| CN115401783A (en) * | 2022-08-31 | 2022-11-29 | 上海电气研砼（徐州）重工科技有限公司 | Preparation process of concrete bridge deck |
| CN115401783B (en) * | 2022-08-31 | 2024-06-07 | 上海电气研砼（徐州）重工科技有限公司 | Preparation process of concrete bridge deck |
| CN116289427A (en) * | 2023-04-24 | 2023-06-23 | 河南省耿力工程设备有限公司 | Paver for trestle |
| CN116289429B (en) * | 2023-05-17 | 2023-08-11 | 河南勇威特种设备有限公司 | Concrete road surface paving device for engineering construction |
| CN116289429A (en) * | 2023-05-17 | 2023-06-23 | 河南勇威特种设备有限公司 | Concrete road surface paving device for engineering construction |
| CN117359750A (en) * | 2023-12-08 | 2024-01-09 | 莆田中建建设发展有限公司 | Super-thick concrete member construction device and construction technology thereof |
| CN117359750B (en) * | 2023-12-08 | 2024-04-05 | 莆田中建建设发展有限公司 | Super-thick concrete member construction device and construction technology thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113585017B (en) | 2022-09-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113585017B (en) | Road cement concrete distributing, vibrating and paving integrated equipment and using method thereof | |
| CN111749088B (en) | Road construction is with shakeout device | |
| CN211772641U (en) | Concrete paving device for building engineering | |
| CN208201592U (en) | A kind of slip form paver with postposition mold mechanism | |
| CN101250877A (en) | Sliding form parallel translation concrete lining machine as well as construction method thereof | |
| CN108374309B (en) | Slipform paver with rear-mounted mould mechanism | |
| CN108867274B (en) | Paver for paving concrete pavement | |
| US2779258A (en) | Road construction machine | |
| CN210288031U (en) | Asphalt concrete paver | |
| CN102747733B (en) | Pouring machine and pouring method for concrete of road shoulder on high-speed railroad bed section | |
| HU217705B (en) | Method and bed-compacting machine for compacting the bed of track | |
| CN213897183U (en) | Slope concrete paving equipment | |
| CN201176555Y (en) | Pouring machine for curb stone | |
| JP3267787B2 (en) | Ballast updating machine | |
| CN110735377A (en) | road shoulder soil slide machine | |
| RU2740596C1 (en) | Unit for laying paving slabs | |
| CN202672156U (en) | High-speed-railway roadbed-section road-shoulder concrete pouring machine | |
| CN112127239A (en) | Multifunctional paver for asphalt pavement and construction method thereof | |
| CN108867273B (en) | Concrete paver | |
| KR20180051952A (en) | Vehicles for repairing the railroad line | |
| CN205934613U (en) | Tunnel railway roadbed construction operation fiddle with car | |
| CN113931034B (en) | Airport pavement concrete rapid paving construction device and construction method | |
| CN213927373U (en) | A laser leveling machine | |
| CN211395257U (en) | Fixing device for geocell reinforcing graded crushed stone layer | |
| US3177784A (en) | Concrete spreading apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |