CN109763818A - Repair machine in crawler type dress anchor one lane - Google Patents
Repair machine in crawler type dress anchor one lane Download PDFInfo
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- CN109763818A CN109763818A CN201811383318.7A CN201811383318A CN109763818A CN 109763818 A CN109763818 A CN 109763818A CN 201811383318 A CN201811383318 A CN 201811383318A CN 109763818 A CN109763818 A CN 109763818A
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- 230000008439 repair process Effects 0.000 title abstract description 20
- 238000009434 installation Methods 0.000 claims abstract description 42
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 230000001681 protective effect Effects 0.000 claims description 18
- 230000004992 fission Effects 0.000 claims description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- 230000003028 elevating effect Effects 0.000 claims description 10
- 238000005452 bending Methods 0.000 claims description 7
- 238000005553 drilling Methods 0.000 claims description 7
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 4
- 210000005069 ears Anatomy 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims 1
- 239000003245 coal Substances 0.000 abstract description 5
- 230000013011 mating Effects 0.000 abstract description 4
- 238000005065 mining Methods 0.000 abstract description 4
- 230000001680 brushing effect Effects 0.000 abstract description 2
- 239000003795 chemical substances by application Substances 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 12
- 238000010276 construction Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 238000003754 machining Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 210000003027 ear inner Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000009418 renovation Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
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Abstract
The invention belongs to the technical fields of underground coal mine short-walling equipment.Repair machine in specifically a kind of crawler type dress anchor one lane.Front fuselage is installed on including loader mechanism, backhoe crushing device, single armed roof-bolter, endless track installation and rear support, loader mechanism；Backhoe crushing device and single armed roof-bolter are respectively arranged in the two sides of fuselage, fuselage afterbody is connected with the rear support that supporting leg can be swung up and down, fuselage right side front installs man-machine operation system, electric-control system is installed among fuselage, fuselage afterbody installs hydraulic system, is equipped with endless track installation on fuselage；The present invention uses electronic all-hydraulic movement, integrated backhoe crushing device and the scraper bowl with horizontal side unloading functions, realize the functions such as brushing, planted agent, broken, loading, the horizontal side dumping in short space, can be mating with Underwell mining, belt conveyer etc., realize muck removal.Smaller with fuselage, function is more comprehensive, the flexible feature of conveniently moving.
Description
Technical field
The invention belongs to the technical fields of underground coal mine short-walling equipment.It repairs in specifically a kind of crawler type dress anchor one lane
Machine.
Background technique
With continuing to increase for coal mining depth, the problem on deformation in Deep Soft Rock tunnel is more and more prominent, seriously affects
The production efficiency and safety of coal mine, the exploitation for deforming roadway repair technology and relevant device are more and more important.It repairs in current tunnel
Multiple form of construction work mainly include the following types:
1. artificial repair, broken using pneumatic pick, spade muck, as mining depth increases, roadway repair workload is doubled and redoubled,
The roadway repair number of workers resulted in the need for is huge, inefficiency, and security risk is larger.
2. carrying out tunnel using the existing caterpillar type loader digger in market (mucking machine) or the mechanical equipment of close form
The broken of deformed part, excavation, reprinting etc., the ancillary equipments such as mating reprinting belt can realize the mechanization of roadway repair substantially
Operation, but the mating complexity of device systems, need personnel more, cause can matched roadway repair technique it is not flexible, with tunnel
Deformation has certain regionality and mismatch, and it is inconvenient to repair.
3. the laneway repair machine using replaceable work tool carries out roadway repair construction, when roadway repair, according to work
Demand chooses to install suitable work tool, remaining work tool is placed in neighbouring position in tunnel, after the completion of the construction procedure, fuselage
It is moved to and needs to change work tool position, next step operation is carried out after the completion of replacement.Which is in narrower working space
Interior, there are work tools to place problem that is inconvenient, or replacing inconvenient, more difficulty is brought to underground construction, particularly with fortune
Defeated tunnel etc. will meet the requirement that uses when repairing, and each temporarily idle work tool occupies larger space, to using and repair
Larger inconvenience is brought again, and limits the raising of service efficiency.
There is equipment flexibility deficiency under complex working condition in the above various roadway repair construction methods and equipment, no
Roadway repair construction requirement can be met very well, the operating condition used when repairing is needed for haulage drift, adaptability is poor.
Summary of the invention
The present invention to solve the above-mentioned problems, provides a kind of crawler type dress anchor one lane and repairs machine.
The present invention takes following technical scheme: machine is repaired in a kind of crawler type dress anchor one lane, including loader mechanism, backhoe are crushed
Device, single armed roof-bolter, endless track installation and rear support, loader mechanism are installed on front fuselage；Backhoe crushing device and list
Arm roof-bolter is respectively arranged in the two sides of fuselage, and fuselage afterbody is connected with the rear support that supporting leg can be swung up and down, and fuselage is right
Man-machine operation system is installed in side front end, and electric-control system is installed among fuselage, and fuselage afterbody is installed hydraulic system, is equipped on fuselage
Endless track installation；The backhoe crushing device includes backhoe excavating arm, sliding base, sliding guide rail, positioning device, stroke
Multiplication mechanism, limiting device and disruption elements；Sliding guide rail is installed on fuselage side by bolt group, slides and is equipped on guide rail
In the sliding base that can be slid before and after guide rail under shifting that draws of travel multiplier mechanisms, it is fixed with sliding guide rail to be provided on sliding base
The positioning device of position, sliding guide rail rear and front end are provided with limiting device, and backhoe excavating arm is equipped on sliding base, and backhoe is dug
Pick arm one end is provided with disruption elements；The single armed roof-bolter includes rotary table, cantilever, station assembly, drill boom revolution
Device and drilling cramp, it is removable, can also the rotary table of horizontal rotation be pedestal that the airborne roof-bolter of single armed is connect with equipment, it is outstanding
Arm is supported on rotary table, and cantilever is inside and outside sleeve structure, cantilever one end and rotary table by horizontal hinged axis connection,
The other end is articulated with station assembly, and drill boom slewing equipment is installed on station assembly front end, and drilling cramp is rotatable to be installed on operation
The front end of platform assembly.
Loader mechanism includes shovel bucket, connecting rod, rocker arm, dump ram, swing arm, elevating ram and mainframe, mainframe
Be mounted on front fuselage, be hinged with swing arm on mainframe, it is hinged with one end of elevating ram in the middle part of swing arm, elevating ram it is another
End is fixed on mainframe, and swing arm front end is hinged with shovel bucket, is further fixed on dump ram on mainframe, dump ram with shake
Arm is hinged, hinged with swing arm in the middle part of rocker arm, and the swing arm other end is connect by connecting rod with shovel bucket.
Shovel bucket includes that outer bucket, internal conflict, push plate, internal conflict oil cylinder, push plate oil cylinder, internal conflict support guide component and push plate are led
It to component, conflicts internally and is arranged in bucket outside, internal conflict support guide component is provided on the inside of outer bucket, is provided between outer bucket and internal conflict interior
Struggle against oil cylinder, and inside of conflicting internally is equipped with push plate, and push plate is driven by push plate oil cylinder, and push plate oil cylinder is fixed in internal conflict, and inside of conflicting internally is set
It is equipped with push plate guidance set.
Outer bucket includes outer bucket bent plate, the installation of internal conflict oil cylinder and protective device, outer bucket baffle and knife plate, is provided on outer bucket bent plate
Hole, outer bucket bent plate side are provided with outer bucket baffle, connect with outer bucket bent plate 30 degree of top half bending of outer bucket baffle, it is outer struggle against it is curved
Prelaminar part installs knife plate, and two edges of boards respectively weld one group of internal conflict support guide component of installation, two groups of internal conflict supports to outer bucket bent plate up and down
Guide surface is parallel after guidance set installation, and two sets of internal conflict oil cylinder installations and protective device, internal conflict oil cylinder peace are equipped on the outside of outer bucket
Dress and protective device axis are parallel with the axis of outer bucket.
Conflicting internally includes internal conflict oil cylinder ear, internal conflict bent plate, internal conflict baffle and push plate oil cylinder ear, and the radian of internal conflict bent plate is less than outer
The radian of bucket bent plate, internal conflict bent plate side is provided with internal conflict baffle, welds on the baffle of the axis corresponding position of internal conflict baffle bending
One group of push plate oil cylinder ear of installation is connect, the push plate guidance set for being parallel to internal conflict axis direction is arranged in internal conflict bent plate side, conflicts internally curved
Plate one end is provided with two groups of internal conflict oil cylinder ears, and internal conflict oil cylinder ear is installed with the internal conflict oil cylinder on outer bucket and protective device is corresponding.
Push plate includes vertical plate, panel, slideway and push plate protective cover for oil tank, and angle is after panel top half is welded with vertical plate
30 degree, push plate protective cover for oil tank is provided on panel, panel top half is triangle, and panel lower half portion is an arc, is stood
Two groups of slideways for push plate guidance set guiding are installed in plate and panel two sides, and slideway is parallel with the axis of push plate.
For controlling the hydraulic multitandem valve of hoe attachment movement, sliding base tail portion passes through bolt for installation inside sliding base
Valve group shield is installed, fluid pressure line enters each executive component from sliding base top, and sliding base top is installed by bolt
Pipeline shield；Installation backhoe engaging lug is welded with high-strength steel sheet in sliding base front, welds backhoe on sliding base left plate
Oscillating oil cylinder ear, backhoe oscillating oil cylinder ear are parallel with backhoe engaging lug axis；Welding positioning oil below sliding base interior front
Cylinder mounting base, four welded corner joint thick steel plate of sliding base bottom plate, thick steel plate is machined to produce sliding wear-resistant block mounting groove, is pacifying
Installation sliding wear-resistant block in tankage, and bolt hole is processed, it is hooked by the fixed sliding base connection of bolt hole, sliding base
It is hooked by sliding base connection and is installed on sliding rail two sides and upper and lower surface.
Sliding guide rail includes seperated guide rail I, seperated guide rail II, positioning pin location hole, postive stop baffle, connecting plate component and chain
Bar engaging lug component, seperated guide rail I and fission guide rail II are connected and fixed by connecting plate component, seperated guide rail I and fission guide rail
The both ends of II are welded with postive stop baffle, and seperated guide rail I and the fission bottom surface guide rail II, which are welded with, moves the fixed chain of chain for drawing
Engaging lug component, the machining of positioning pin location hole in the end of seperated guide rail I and seperated guide rail II, two groups of positioning pin location holes with
Seperated guide rail I is vertical with the axis of seperated guide rail II, and parallel with the surface of seperated guide rail I and seperated guide rail II, and positioning pin is fixed
Position internal surface of hole is taper hole, and taper hole inner surface is smooth.
Positioning device includes positional cylinder, connecting pin, positioning pin and location hole, and the cylinder barrel of positional cylinder is bolted
In in the positional cylinder mounting base of sliding base, the cylinder piston rod earrings and positioning pin of positional cylinder pass through connection pin connection peace
The lower end of dress, positioning pin is packed into sliding base.
Travel multiplier mechanisms include passage oil cylinder, draw and move chain, chain mounting ear and passage oil cylinder mounting ear, passage oil cylinder
It is installed in passage oil cylinder mounting ear, passage oil cylinder mounting ear is fixed in sliding guide rail, and passage oil cylinder uses piston rod both ends
The mode of oil is passed in and out, passage oil cylinder cylinder barrel both ends weld two axis, install two groups of idler wheels on axis, and the axis of two groups of idler wheels is parallel, draws
It moves chain one end to be installed on the chain mounting ear of sliding rail bottom by pin shaft, the other end is installed on sliding bottom by pin shaft
On seat bottom plate.
Compared with prior art, present invention is mainly used for underground coal mine haulage drifts, realize the tunnel used when repairing
Renovation technique.The present invention uses electronic all-hydraulic movement, integrates backhoe crushing device and the scraper bowl with horizontal side unloading functions, real
Brushing, planted agent in present short space are crushed, loading, the functions such as horizontal side dumping, can be with Underwell mining, belt conveyer etc.
It is mating, realize muck removal.Smaller with fuselage, function is more comprehensive, the flexible feature of conveniently moving.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is backhoe crushing device structural schematic diagram；
Fig. 3 is loader mechanism structural schematic diagram；
Fig. 4 is endless track installation structural schematic diagram；
Fig. 5 is loader mechanism structural schematic diagram；
Fig. 6 is the outer bucket structure schematic diagram of loader mechanism；
Fig. 7 is loader mechanism internal conflict structural schematic diagram；
Fig. 8 is loader mechanism plate pushing structure schematic diagram；
Fig. 9 is sliding base structural schematic diagram；
Figure 10 is sliding guide rail structure schematic diagram；
Figure 11 is positioning device structure schematic diagram；
Figure 12 is travel multiplier mechanisms structural schematic diagram；
Figure 13 is single armed roof-bolter structural schematic diagram；
1- loader mechanism in figure, 2- backhoe crushing device, 3- endless track installation, 4- rear support, 5- hydraulic system, the automatically controlled system of 6-
System, 7- man-machine operation system, 8- single armed roof-bolter, 2.1- backhoe excavating arm, 2.2- sliding base, 2.3- slide guide rail, 2.4-
Positioning device, 2.5- travel multiplier mechanisms, 2.6- limiting device, 2.7- disruption elements, 3.1- shovel bucket, 3.2- connecting rod,
3.3- rocker arm, 3.4- dump ram, 3.5- swing arm, 3.6- elevating ram, 3.7- mainframe, 4.1- caterpillar chain, 4.2- hold in the palm sprocket wheel,
4.3- track frame, 4.4- guiding tension device, 4.5- thrust wheel, 4.6- crawler belt connecting hook, 4.7 driving wheels, 8.1- turn round bottom
Seat, 8.2- angling cylinder, 8.3- cantilever, 8.4- cantilever elevation oil cylinder, 8.5- station assembly, 8.6- station leveling cyclinder,
8.7- drill boom slewing equipment, 8.8- drill boom oscillating oil cylinder, 8.9- drilling cramp, 8.10- cantilever telescopic oil cylinder, 2.21- pipeline shield,
2.22- valve group shield, 2.23- backhoe engaging lug, 2.24- backhoe oscillating oil cylinder ear, 2.25- positional cylinder mounting base, 2.26- are sliding
Shifting pedestal connecting hook, 2.31- fission guide rail I, 2.32- fission guide rail II, 2.33- positioning pin location hole, 2.34- postive stop baffle,
2.35- connecting plate component, 2.36- chain engaging lug component, 2.41- positional cylinder, 2.42- connecting pin, 2.43- positioning pin,
2.44- location hole, 2.51- passage oil cylinder, 2.52-, which is drawn, moves chain, 2.53- chain mounting ear, 2.54- passage oil cylinder mounting ear,
It struggles against outside 3.11-, 3.12- conflicts internally, 3.13- push plate, 3.14- internal conflict oil cylinder, 3.15- push plate oil cylinder, 3.16- internal conflict support guide group
Part, 3.17- push plate guidance set, struggle against outside 3.111- bent plate, the installation of 3.112- internal conflict oil cylinder and protective device, and struggle against gear outside 3.113-
Plate, 3.114- knife plate, 3.121- internal conflict oil cylinder ear, 3.122- internal conflict bent plate, 3.123- internal conflict baffle, 3.124- push plate oil cylinder
Ear, 3.131- vertical plate, 3.132- panel, 3.133- slideway, 3.134- push plate protective cover for oil tank.
Specific embodiment
It in order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below will be in the embodiment of the present invention
Technical solution be clearly and completely described, it is clear that described embodiment is a part of the embodiments of the present invention, without
It is whole embodiments；Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Every other embodiment obtained is put, shall fall within the protection scope of the present invention.
As shown in Figure 1, a kind of crawler belt digs dress formula laneway repair machine, including loader mechanism 1, backhoe crushing device 2, crawler belt row
Walking system 3 and rear support 4, loader mechanism 1 are installed on front fuselage；Backhoe crushing device 2 and single armed roof-bolter 8 are installed on fuselage
Two sides, fuselage afterbody are connected with the rear support 4 that supporting leg can be swung up and down, and fuselage right side front installs man-machine operation system 7,
Electric-control system 6 is installed, fuselage afterbody installs hydraulic system 5, is equipped with endless track installation 3 on fuselage among fuselage.
As shown in Fig. 2, backhoe crushing device 2 includes backhoe excavating arm 2.1, sliding base 2.2, sliding guide rail 2.3, positioning
Device 2.4, travel multiplier mechanisms 2.5, limiting device 2.6 and disruption elements 2.7；Sliding guide rail 2.3 is installed on by bolt group
Fuselage side slides the sliding bottom that is equipped on guide rail 2.3 and can slide before and after guide rail in the case where the drawing of travel multiplier mechanisms 2.5 moves
Seat 2.2, the positioning device 2.4 positioned with sliding guide rail 2.3 is provided on sliding base 2.2, and sliding 2.3 rear and front end of guide rail is set
It is equipped with limiting device 2.6, backhoe excavating arm 2.1 is installed on sliding base 2.2,2.1 one end of backhoe excavating arm is provided with broken
Component 2.7.When sliding onto sliding 2.3 front end of guide rail, positioning device is by sliding base 2.2 and slides 2.3 front-rear direction of guide rail
Machinery positioning starts excavate and be crushed construction；It excavates and is crushed after the completion of construction, slide onto sliding 2.3 rear end of guide rail, receive
It is reduced to fuselage side, machine is facilitated to walk.
As shown in figure 13, single armed roof-bolter 8 includes rotary table 8.1, cantilever 8.2, station assembly 8.5, drill boom revolution
Device 8.7 and drilling cramp 8.9, it is removable, can also the rotary table 8.1 of horizontal rotation be that the airborne roof-bolter of single armed is connect with equipment
Pedestal, for cantilever support on rotary table 8.1, cantilever 8.3 is inside and outside sleeve structure, 8.3 one end of cantilever and rotary table 8.1
It is articulated with station assembly by horizontal hinged axis connection, the other end, drill boom slewing equipment 8.7 is installed on station assembly
8.5 front ends, the rotatable front end for being installed on station assembly 8.5 of drilling cramp 8.9.
As shown in figure 3, loader mechanism 1 includes shovel bucket 3.1, connecting rod 3.2, rocker arm 3.3, dump ram 3.4, swing arm
3.5, elevating ram 3.6 and mainframe 3.7, mainframe 3.7 are mounted on front fuselage, swing arm 3.5 are hinged on mainframe 3.7,
3.5 middle part of swing arm is hinged with one end of elevating ram 3.6, and the other end of elevating ram 3.6 is fixed on mainframe 3.7, swing arm
3.5 front ends are hinged with shovel bucket 3.1, and dump ram 3.4, dump ram 3.4 and rocker arm 3.3 are further fixed on mainframe 3.7
Hingedly, 3.3 middle part of rocker arm is hinged with swing arm 3.5, and 3.5 other end of swing arm is connect by connecting rod 3.2 with shovel bucket 3.1.Swing arm
It is integral by left and right two swing arm plates connection, it is made into box girder structure, all has in horizontal and perpendicular and holds well
Ability by bending.
As shown in figure 5, shovel bucket 3.1 includes outer bucket 3.11, conflict internally 3.12, push plate 3.13, internal conflict oil cylinder 3.14, push plate
Oil cylinder 3.15, internal conflict support guide component 3.16 and push plate guidance set 3.17, internal conflict 3.12 are arranged in bucket 3.11 outside, outer bucket
3.11 insides are provided with internal conflict support guide component 3.16, are provided with internal conflict oil cylinder 3.14 between outer bucket 3.11 and internal conflict 3.12,
3.12 inside of internal conflict is equipped with push plate 3.13, and push plate 3.13 is driven by push plate oil cylinder 3.15, and push plate oil cylinder 3.15 is fixed on internal conflict
On 3.12,3.12 insides of conflicting internally are provided with push plate guidance set 3.17.
As shown in fig. 6, bucket 3.11 includes outer bucket bent plate 3.111, the installation of internal conflict oil cylinder and protective device 3.112, outer bucket outside
Baffle 3.113 and knife plate 3.114 are provided with hole on outer bucket bent plate 3.111, and outer 3.111 side of bucket bent plate is provided with outer bucket baffle
3.113, outer bucket baffle 3.113 and outer connect 30 degree of top half bending of bucket bent plate 3.111, outer 3.111 front of bucket bent plate is pacified
Knife plate 3.114 is filled, outer about 3.111 two edges of boards of bucket bent plate, which respectively weld, installs one group of internal conflict support guide component 3.16, in two groups
Guide surface is parallel after the support guide component 3.16 that struggles against is installed, and outer 3.11 outside of bucket is equipped with two sets of internal conflict oil cylinder installations and protection dress
3.112 are set, the installation of internal conflict oil cylinder and 3.112 axis of protective device are parallel with the axis of outer bucket 3.11.
As shown in fig. 7, internal conflict 3.12 includes internal conflict oil cylinder ear 3.121, internal conflict bent plate 3.122, internal conflict baffle 3.123 and pushes away
Leaf fat cylinder ear 3.124, the radian of internal conflict bent plate 3.122 are less than the radian of outer bucket bent plate 3.111, and 3.122 side of internal conflict bent plate is set
It is equipped with internal conflict baffle 3.123, one group of push plate oil cylinder of welding installation on the baffle of the axis corresponding position of 3.123 bending of internal conflict baffle
Ear 3.124, the setting of 3.122 side of internal conflict bent plate are parallel to the push plate guidance set 3.17 of 3.12 axis directions of internal conflict, conflict internally curved
3.122 one end of plate is provided with two groups of internal conflict oil cylinder ears 3.121, internal conflict oil cylinder installation on internal conflict oil cylinder ear 3.121 and outer bucket and
Protective device is corresponding.
As shown in figure 8, push plate 3.13 includes vertical plate 3.131, panel 3.132, slideway 3.133 and push plate protective cover for oil tank
3.134, angle is 30 degree after 3.132 top half of panel is welded with vertical plate 3.131, and push plate oil cylinder is provided on panel 3.132
Protective cover 3.134,3.132 top half of panel are triangle, and 3.132 lower half portion of panel is an arc, vertical plate 3.131 and face
Two groups are installed for the slideway 3.133 that push plate guidance set 3.17 is oriented to, the axis of slideway 3.133 and push plate in 3.132 two sides of plate
Line is parallel.
As shown in figure 4, endless track installation 3 is tensioned by track frame, caterpillar chain, thrust wheel, support sprocket wheel, driving wheel, guiding
The components such as device composition, track frame top are connect with mainframe using bolt group, and lower part processes ditch using mach mode
Slot is connect with the connecting plate of mainframe corresponding position.
As shown in figure 9, sliding base is swung by pipeline shield 2.21, valve group shield 2.22, backhoe engaging lug 2.23, backhoe
The part such as oil cylinder ear 2.24, positional cylinder mounting base 2.25, sliding base connecting hook 2.26 forms.Installation is used inside sliding base
In the hydraulic multitandem valve of control hoe attachment movement, valve group shield 2.22 is installed on sliding base tail portion, hydraulic tube by bolt
Road enters each executive component from sliding base top, passes through bolt installation pipeline shield 2.21 on sliding base top；Slide bottom
Installation otic placode is welded with high-strength steel sheet in seat front, and processes backhoe engaging lug 2.23, welds on sliding base left plate
Backhoe oscillating oil cylinder ear 2.24, backhoe oscillating oil cylinder ear 2.24 are parallel with 2.23 axis of backhoe engaging lug；In sliding base
Welded high-strength steel plate below portion front, is processed into positional cylinder mounting base 2.25, and the rigidity of the steel plate will be got well.Sliding base
Four welded corner joint thick steel plate of bottom plate, machined to produce sliding wear-resistant block mounting groove, the installation sliding wear-resistant block in slot, and process
Bolt hole out is bolted with supporting plate, form sliding base connecting hook 2.26, be installed on sliding rail two sides and up and down
Load when hoe attachment work is born on surface.
As shown in Figure 10, sliding guide rail is by seperated guide rail I2.31, seperated guide rail II2.32, positioning pin location hole 2.33, limit
The compositions such as position baffle 2.34, connecting plate component 2.35, chain engaging lug component 2.36.Seperated guide rail I2.31 and seperated guide rail
II2.32 is welded and is machined using high-strength steel sheet and is made, and in machining process, need to guarantee two guide rails track after assembling
It is seamlessly transitted at plane tie.Two tracks are connected by connecting plate component 2.35, and positioning is respectively adopted in 2.35 both ends of connecting plate component
Pin and bolt are fixed on two sections of tracks, and bolt need to be tightened, and it is reliable to guarantee connection, and bear torque when work in track.Limit
Position baffle 2.34 is welded in track both ends, end face and positioning pin location hole 2.33 and keeps certain relative position to close by machining
System.Chain engaging lug component 2.36 is welded in track bottom surface, for drawing the fixation for moving chain, after the completion of welded, carries out chain
Hole machined is installed, two groups of holes need to be vertical with the centre-line of track, and parallel with orbital plane.Positioning pin location hole 2.33 is machined in track
A backing plate is welded in position of positioning hole in end, and mach dowel hole is made to have certain depth, and fixed pin hole inner surface is
With the taper hole compared with Small Taper, internal surface of hole is answered smooth.
As shown in figure 11, positioning device is installed in sliding base, by positional cylinder 2.41, connecting pin 2.42, positioning pin
2.43, location hole 2.44 forms.The cylinder barrel of positional cylinder 2.41 is fixed by bolts in the positional cylinder mounting plate of sliding base
On, cylinder piston rod earrings connect installation by connecting pin 2.42 with positioning pin 2.43, and installation rear positioning pin 2.43 can freely be put
Dynamic, the lower end of positioning pin 2.43 is packed into the positioning pin pilot hole on sliding base, and after installation, positioning pin 2.43 can be on pedestal certainly
By sliding.
As shown in figure 12, travel multiplier mechanisms by passage oil cylinder 2.51, draw move chain 2.52, chain mounting ear 2.53, push away
Oil cylinder mounting ear 2.54 is moved to form.Passage oil cylinder 2.51 is installed in the passage oil cylinder mounting ear 2.54 of sliding guide rail, and oil cylinder is adopted
With the mode of piston rod both ends disengaging oil, cylinder tube both ends weld two axis, install two groups of idler wheels, the axis of two groups of idler wheels on axis
It should be parallel.It draws and moves the chain mounting ear 2.53 that 2.52 one end of chain is installed on sliding rail bottom by pin shaft, the other end passes through
Pin shaft is installed on 2.54 bottom plate of sliding base.Chain installation securely, and should be moderately tensioned.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (10)
1. machine is repaired in a kind of crawler type dress anchor one lane, it is characterised in that: including loader mechanism (1), backhoe crushing device (2), list
Arm roof-bolter (8), endless track installation (3) and rear support (4), loader mechanism (1) are installed on front fuselage；Backhoe crushing device
(2) and single armed roof-bolter (8) is respectively arranged in the two sides of fuselage, and fuselage afterbody is connected with the rear branch that supporting leg can be swung up and down
It supports (4), fuselage right side front installs man-machine operation system (7), installs electric-control system (6) among fuselage, and fuselage afterbody installs liquid
Pressure system (5) is equipped with endless track installation (3) on fuselage；The backhoe crushing device (2) includes backhoe excavating arm
(2.1), sliding base (2.2), sliding guide rail (2.3), positioning device (2.4), travel multiplier mechanisms (2.5), limiting device
(2.6) and disruption elements (2.7)；Sliding guide rail (2.3) is installed on fuselage side by bolt group, pacifies in sliding guide rail (2.3)
The sliding base (2.2) that can be slid before and after guide rail under being moved equipped with the drawing in travel multiplier mechanisms (2.5), sliding base (2.2)
On be provided with sliding guide rail (2.3) positioning positioning device (2.4), sliding guide rail (2.3) rear and front end be provided with limit dress
It sets (2.6), is equipped on sliding base (2.2) backhoe excavating arm (2.1), backhoe excavating arm (2.1) one end is provided with broken group
Part (2.7)；The single armed roof-bolter (8) includes rotary table (8.1), cantilever (8.2), station assembly (8.5), drill boom time
Rotary device (8.7) and drilling cramp (8.9), move, can also horizontal rotation rotary table (8.1) be the airborne roof-bolter of single armed with
The pedestal of equipment connection, for cantilever support on rotary table (8.1), cantilever (8.3) is inside and outside sleeve structure, cantilever (8.3) one
End is articulated with station assembly, drill boom slewing equipment by horizontal hinged axis connection, the other end with rotary table (8.1)
(8.7) station assembly (8.5) front end, the rotatable front end for being installed on station assembly (8.5) of drilling cramp (8.9) are installed on.
2. machine is repaired in crawler type dress according to claim 1 anchor one lane, it is characterised in that: loader mechanism (1) packet
Include shovel bucket (3.1), connecting rod (3.2), rocker arm (3.3), dump ram (3.4), swing arm (3.5), elevating ram (3.6) and master
Rack (3.7), mainframe (3.7) is mounted on front fuselage, is hinged on mainframe (3.7) swing arm (3.5), in swing arm (3.5)
The one end in portion and elevating ram (3.6) is hinged, and the other end of elevating ram (3.6) is fixed on mainframe (3.7), swing arm
(3.5) front end is hinged with shovel bucket (3.1), is further fixed on mainframe (3.7) dump ram (3.4), dump ram (3.4)
Hingedly with rocker arm (3.3), hingedly, swing arm (3.5) other end passes through connecting rod (3.2) and dress for rocker arm (3.3) middle part and swing arm (3.5)
Carry scraper bowl (3.1) connection.
3. machine is repaired in crawler type dress according to claim 2 anchor one lane, it is characterised in that: the shovel bucket (3.1)
It is led including outer bucket (3.11), internal conflict (3.12), push plate (3.13), internal conflict oil cylinder (3.14), push plate oil cylinder (3.15), support of conflicting internally
To component (3.16) and push plate guidance set (3.17), bucket (3.11) is interior outside for (3.12) setting of conflicting internally, on the inside of outer bucket (3.11)
It is provided with internal conflict support guide component (3.16), is provided with internal conflict oil cylinder (3.14) between outer bucket (3.11) and internal conflict (3.12),
It is equipped with push plate (3.13) on the inside of internal conflict (3.12), push plate (3.13) is driven by push plate oil cylinder (3.15), push plate oil cylinder (3.15)
It is fixed on internal conflict (3.12), (3.12) inside of conflicting internally is provided with push plate guidance set (3.17).
4. machine is repaired in crawler type according to claim 3 dress anchor one lane, it is characterised in that: the outer bucket (3.11) includes
Outer bucket bent plate (3.111), the installation of internal conflict oil cylinder and protective device (3.112), outer bucket baffle (3.113) and knife plate (3.114), outside
It is provided with hole on bucket bent plate (3.111), outer bucket bent plate (3.111) side is provided with outer bucket baffle (3.113), outer bucket baffle
(3.113) 30 degree of top half bending connect with outer bucket bent plate (3.111), knife plate is installed in outer bucket bent plate (3.111) front
(3.114), two edges of boards respectively weld one group of internal conflict support guide component (3.16) of installation to outer bucket bent plate (3.111) up and down, in two groups
Guide surface is parallel after bucket support guide component (3.16) installation, and two sets of internal conflict oil cylinders installations are equipped on the outside of outer bucket (3.11) and are protected
Protection unit (3.112), the installation of internal conflict oil cylinder and protective device (3.112) axis are parallel with the outer bucket axis of (3.11).
5. machine is repaired in crawler type according to claim 4 dress anchor one lane, it is characterised in that: the internal conflict (3.12) includes
Internal conflict oil cylinder ear (3.121), internal conflict bent plate (3.122), internal conflict baffle (3.123) and push plate oil cylinder ear (3.124), internal conflict bent plate
(3.122) radian is less than the radian of outer bucket bent plate (3.111), and internal conflict bent plate (3.122) side is provided with internal conflict baffle
(3.123), one group of push plate oil cylinder ear of welding installation on the baffle of the axis corresponding position of internal conflict baffle (3.123) bending
(3.124), the setting of internal conflict bent plate (3.122) side is parallel to the push plate guidance set (3.17) of internal conflict (3.12) axis direction,
Internal conflict bent plate (3.122) one end is provided with two groups of internal conflict oil cylinder ears (3.121), internal conflict oil cylinder ear (3.121) with it is interior on outer bucket
The oil cylinder that struggles against is installed and protective device is corresponding.
6. machine is repaired in crawler type according to claim 5 dress anchor one lane, it is characterised in that: the push plate (3.13) includes
Vertical plate (3.131), panel (3.132), slideway (3.133) and push plate protective cover for oil tank (3.134), panel (3.132) upper half
Dividing with angle after vertical plate (3.131) welding is 30 degree, and push plate protective cover for oil tank (3.134), panel are provided on panel (3.132)
(3.132) top half is triangle, and panel (3.132) lower half portion is an arc, vertical plate (3.131) and panel (3.132)
Two sides are installed by two groups of slideways (3.133) for push plate guidance set (3.17) guiding, the axis of slideway (3.133) and push plate
In parallel.
7. machine is repaired in crawler type dress according to claim 1 anchor one lane, it is characterised in that: the sliding base (2.2)
For controlling the hydraulic multitandem valve of hoe attachment movement, sliding base (2.2) tail portion is equipped with valve group by bolt for inside installation
Shield (2.22), fluid pressure line enter each executive component from sliding base top, and sliding base (2.2) top is installed by bolt
Pipeline shield (2.21)；Installation backhoe engaging lug (2.23), sliding base are welded with high-strength steel sheet in sliding base (2.2) front
(2.2) backhoe oscillating oil cylinder ear (2.24) are welded on left plate, backhoe oscillating oil cylinder ear (2.24) and backhoe engaging lug (2.23)
Axis is parallel；Positional cylinder mounting base (2.25) are welded below sliding base (2.2) interior front, sliding base (2.2) bottom plate
Four welded corner joint thick steel plates, thick steel plate is machined to produce sliding wear-resistant block mounting groove, the installation sliding wear-resistant block in mounting groove,
And bolt hole is processed, (2.26) are hooked by the fixed sliding base connection of bolt hole, sliding base (2.2) passes through sliding bottom
Seat connection hooks (2.26) and is installed on sliding rail two sides and upper and lower surface.
8. machine is repaired in crawler type dress according to claim 7 anchor one lane, it is characterised in that: the sliding guide rail (2.3)
Including seperated guide rail I(2.31), fission guide rail II(2.32), positioning pin location hole (2.33), postive stop baffle (2.34), connecting plate
Component (2.35) and chain engaging lug component (2.36), seperated guide rail I(2.31) and fission guide rail II(2.32) pass through connecting plate
Component (2.35) is connected and fixed, seperated guide rail I(2.31) and fission guide rail II(2.32) both ends be welded with postive stop baffle
(2.34), seperated guide rail I(2.31) it is welded with the bottom surface fission guide rail II(2.32) for drawing the chain for moving chain fixation to connect
Ear component (2.36), positioning pin location hole (2.33) machine in seperated guide rail I(2.31) and fission guide rail II(2.32) end
Portion, two groups of positioning pin location holes (2.33) are vertical with the axis of seperated guide rail I(2.31) and fission guide rail II(2.32), and with point
Body guide rail I(2.31) it is parallel with the surface of fission guide rail II(2.32), positioning pin location hole (2.33) inner surface is taper hole, taper hole
Inner surface is smooth.
9. machine is repaired in crawler type dress according to claim 8 anchor one lane, it is characterised in that: the positioning device (2.4)
Including positional cylinder (2.41), connecting pin (2.42), positioning pin (2.43) and location hole (2.44), the cylinder of positional cylinder (2.41)
Cylinder is fixed by bolts in the positional cylinder mounting base (2.25) of sliding base (2.2), and the oil cylinder of positional cylinder (2.41) is living
Stopper rod earrings connect installation by connecting pin (2.42) with positioning pin (2.43), and the lower end of positioning pin (2.43) is packed into sliding base
(2.2).
10. machine is repaired in crawler type dress according to claim 9 anchor one lane, it is characterised in that: the travel multiplier mechanisms
(2.5) include passage oil cylinder (2.51), draw and move chain (2.52), chain mounting ear (2.53) and passage oil cylinder mounting ear
(2.54), passage oil cylinder (2.51) is installed in passage oil cylinder mounting ear (2.54), and passage oil cylinder mounting ear (2.54) is fixed on
It slides in guide rail (2.3), passage oil cylinder (2.51) is by the way of piston rod both ends disengaging oil, passage oil cylinder (2.51) cylinder barrel two
Two axis are welded at end, install two groups of idler wheels on axis, and the axis of two groups of idler wheels is parallel, draw shifting chain (2.52) one end to pass through pin shaft and install
In on the chain mounting ear (2.53) of sliding rail (2.3) bottom, the other end is installed on sliding base (2.2) bottom plate by pin shaft
On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811383318.7A CN109763818B (en) | 2018-11-20 | 2018-11-20 | Crawler-type loading and anchoring integrated roadway repairing machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811383318.7A CN109763818B (en) | 2018-11-20 | 2018-11-20 | Crawler-type loading and anchoring integrated roadway repairing machine |
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| CN109763818A true CN109763818A (en) | 2019-05-17 |
| CN109763818B CN109763818B (en) | 2021-03-05 |
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| CN201811383318.7A Active CN109763818B (en) | 2018-11-20 | 2018-11-20 | Crawler-type loading and anchoring integrated roadway repairing machine |
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| CN110566200A (en) * | 2019-09-18 | 2019-12-13 | 天地科技股份有限公司上海分公司 | Traction box casing of super-thick coal seam coal mining machine |
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| CN113431630A (en) * | 2021-06-22 | 2021-09-24 | 平顶山四联工贸公司 | Pneumatic tunnel repairing machine |
| CN115535107A (en) * | 2022-12-02 | 2022-12-30 | 三一重型装备有限公司 | Traveling mechanism and engineering machine |
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