CN108247826B - Multifunctional pouring, tamping and trowelling vibration system - Google Patents
Multifunctional pouring, tamping and trowelling vibration system Download PDFInfo
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- CN108247826B CN108247826B CN201711473811.3A CN201711473811A CN108247826B CN 108247826 B CN108247826 B CN 108247826B CN 201711473811 A CN201711473811 A CN 201711473811A CN 108247826 B CN108247826 B CN 108247826B
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- trowelling
- cavity
- fixedly connected
- tamping
- shaft
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
- B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped articles
- B28B13/0215—Feeding the moulding material in measured quantities from a container or silo
- B28B13/023—Feeding the moulding material in measured quantities from a container or silo by using a feed box transferring the moulding material from a hopper to the moulding cavities
- B28B13/025—Feeding the moulding material in measured quantities from a container or silo by using a feed box transferring the moulding material from a hopper to the moulding cavities the feed box being vibrated, e.g. to promote discharging of the material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
- B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped articles
- B28B13/0215—Feeding the moulding material in measured quantities from a container or silo
- B28B13/023—Feeding the moulding material in measured quantities from a container or silo by using a feed box transferring the moulding material from a hopper to the moulding cavities
- B28B13/0235—Feeding the moulding material in measured quantities from a container or silo by using a feed box transferring the moulding material from a hopper to the moulding cavities the feed box being provided with agitating means, e.g. stirring vanes to avoid premature setting of the moulding material
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The invention provides a multifunctional pouring, tamping and trowelling vibration system, and belongs to the technical field of machinery. It has solved prior art and has had the not high problem of stability. The multifunctional pouring, tamping and trowelling vibration system comprises a power locomotive, a double-shaft stirrer and a discharging device, wherein a hopper is fixedly connected to the power locomotive, the double-shaft stirrer and the discharging device are both connected to the power locomotive, the discharging device is located at the lower part of the hopper, and the double-shaft stirrer is located between the hopper and the discharging device. The multifunctional casting, tamping and trowelling vibration system has high stability.
Description
Technical Field
The invention belongs to the technical field of machinery, and relates to a multifunctional pouring, tamping and trowelling vibration system.
Background
The precast pile needs to stably convey the concrete raw material to a forming die in the manufacturing process. In the existing manufacturing process, the stirred concrete is directly injected into a forming die, and the time of the concrete in the feeding process is relatively long, so that the stable forming of the precast pile is not facilitated.
Meanwhile, in the existing precast pile production operation process, concrete raw materials are fed into a forming die manually. The operation mode has low efficiency and high labor intensity, and the safety is lower when the operation mode is operated directly by manual operation.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provide a multifunctional pouring, tamping and trowelling vibration system which is compact in structure and high in stability.
The aim of the invention can be achieved by the following technical scheme:
the utility model provides a multi-functional pouring, tamping and trowelling vibration system, its characterized in that includes power locomotive, biax agitator and unloader, has linked firmly a hopper on the power locomotive, and above-mentioned biax agitator and unloader all connect on the power locomotive, and above-mentioned unloader is located the hopper lower part, and above-mentioned biax agitator is located between hopper and the unloader.
In the multifunctional pouring, tamping and leveling vibration system, the power locomotive comprises a support, a discharging device for mounting and conveying concrete raw materials is arranged in the middle of the support, four rollers are arranged at the bottom of the support, two rollers are symmetrically arranged at the front of the support, the other two rollers are symmetrically arranged at the rear of the support, a power piece is fixedly connected to the top of the support, the power piece is connected with the rollers, the multifunctional pouring, tamping and leveling vibration system further comprises a support plate, one side of the support plate is fixedly connected to the side of the support, and a guardrail is arranged at the other side of the support plate.
The blanking device is arranged on the bracket, and the power locomotive is positioned at the upper part of the precast pile forming die. The power locomotive can enable concrete raw materials in the discharging device to quickly and smoothly enter the forming die.
Specifically, a guide rail is arranged at the forming die, the roller of the locomotive is positioned at the guide rail, and the whole locomotive stably translates under the action of the guide rail.
The setting of backup pad and guardrail enables the operator to have sufficient space of standing, simultaneously, can avoid the operator to drop by the locomotive under the effect of guardrail, has suitably improved its security.
In the multifunctional pouring, tamping and trowelling vibration system, the power piece is connected with the roller through the transmission chain.
In the multifunctional pouring, tamping and trowelling vibration system, the number of the supporting plates is two, and the two supporting plates are symmetrically arranged on two sides of the support.
Such an arrangement enables an operator to stand on either side of the locomotive as desired.
In the multifunctional pouring, tamping and trowelling vibration system, the number of the power parts is the same as that of the rollers and is set in one-to-one correspondence.
It can be seen that the four-wheel drive mode can overcome various complex working occasions and effectively improve the stability of the locomotive.
In the multifunctional pouring, tamping and trowelling vibration system, the supporting plate is horizontally arranged, and one side of the supporting plate is fixedly connected to the bracket through welding.
In the multifunctional pouring, tamping and trowelling vibration system, the height between the supporting plate and the top of the bracket is 0.6-1.2 meters.
Such a construction enables a space for an operator to stand comfortably and safely to be formed between the side of the bracket, the guard rail and the support plate.
In the above-mentioned multi-functional pouring, tamping and trowelling vibration system, biax agitator is including the inside casing that is the cavity, the casing middle part has the baffle and the baffle separates the casing into two adjacent cavitys about: the device comprises a first cavity and a second cavity, wherein a driving piece is arranged in the first cavity, the upper part of the second cavity is an inlet communicated with an inner cavity of the second cavity, the lower part of the second cavity is an outlet communicated with the inner cavity of the second cavity, and two rotating shafts are axially and fixedly connected in the second cavity: the first rotating shaft and the second rotating shaft are connected with the driving piece through a transmission mechanism, and stirring structures for stirring materials are arranged on the first rotating shaft and the second rotating shaft.
The two rotating shafts are creatively adopted for stirring the concrete raw materials, and the double-rotating stirrer is positioned between the hopper and the forming die.
The concrete raw material can quickly enter the forming die after being stirred, so that the yield of precast piles can be effectively improved. Of course, the first rotating shaft, the second rotating shaft and the stirring structure are all positioned in the shell, so that the structure is compact.
The first cavity and the second cavity are completely separated under the action of the partition plate, and the driving piece positioned in the first cavity cannot enter materials, so that the stability of the driving piece is effectively improved.
In the multifunctional pouring, tamping and leveling vibration system, the transmission mechanism comprises a transmission gear I and a transmission gear II, the transmission gear I is fixedly connected to the rotating shaft I, the transmission gear II is fixedly connected to the rotating shaft II, the transmission gear I is meshed with the transmission gear II, and the driving piece is connected with the rotating shaft I.
The driving piece drives the first rotating shaft to rotate, and simultaneously, the second rotating shaft can also rotate along with the first rotating shaft under the action of the first transmission gear and the second transmission gear.
In the multifunctional pouring, tamping and leveling vibration system, the first transmission gear is located in the first cavity and fixedly connected to one end of the rotating shaft, and the second transmission gear is located in the first cavity and fixedly connected to the two ends of the rotating shaft.
The structure can prevent materials from entering the first transmission gear and the second transmission gear, and improve the stability of the stirrer.
In the multifunctional pouring, tamping and trowelling vibration system, the driving piece is a motor.
In the multifunctional pouring, tamping and trowelling vibration system, the transmission mechanism comprises a transmission belt, the transmission belt is sleeved on the first rotating shaft and the second rotating shaft, and the first rotating shaft is connected with the first driving part.
In the multifunctional pouring, tamping and leveling vibration system, the stirring structure comprises a cylindrical sleeve, the sleeve is sleeved on the first rotating shaft, and the outer side of the sleeve is provided with a sheet-shaped blade.
In the multifunctional pouring, tamping and trowelling vibration system, the sleeve is connected with the first rotating shaft through a key.
The blade and the rotating shaft adopt a split type structure, so that the assembly and the disassembly are convenient, and the blade can be independently replaced after being damaged.
In the multifunctional pouring, tamping and trowelling vibration system, the number of the blades is at least three, and the blades are uniformly distributed along the circumferential direction of the sleeve.
In the multifunctional pouring, tamping and trowelling vibration system, the number of the sleeves is a plurality of the sleeves, and the sleeves are axially arranged along the rotating shaft.
In the multifunctional pouring, tamping and trowelling vibration system, the blades on the two adjacent sleeves are in a staggered state.
The structure can fully stir the materials.
In the multifunctional pouring, tamping and trowelling vibration system, the discharging device comprises a frame arranged on the upper portion of the precast pile forming die, one side of the frame is connected with a discharging assembly, the other side of the frame is provided with a distributing assembly, the discharging assembly can convey concrete raw materials to the forming die, and the distributing assembly can fully fill the concrete raw materials in the forming die.
The discharging assembly and the distributing assembly are creatively arranged on the frame of the discharging device, so that concrete raw materials can quickly enter the forming die, and meanwhile, the concrete raw materials can be fully filled in the forming die.
It can be seen that the yield of precast piles can be effectively improved through the blanking mechanism.
In the multifunctional pouring, tamping and leveling vibration system, the discharging assembly comprises a shell and a feeding shaft, a cavity is formed in the shell, an inlet communicated with the inner cavity of the shell is formed in the upper portion of the shell, an outlet communicated with the inner cavity of the shell is formed in the lower portion of the shell, and the feeding shaft is horizontally arranged and located at the outlet.
In the multifunctional pouring, tamping and trowelling vibration system, the frame is fixedly connected with a motor, and a rotating shaft of the motor is connected with the end part of the feeding shaft.
In the multifunctional pouring, tamping and trowelling vibration system, the outer side of the feeding shaft is provided with the spirally-protruding material dividing sheets.
In the process of driving the feeding shaft to rotate by the motor, the concrete raw material can be stably filled in the forming die through the material dividing sheets.
In the multifunctional pouring, tamping and trowelling vibration system, the motor is fixedly connected to the upper part of the frame, the feeding shaft is positioned at the lower part of the frame, and the motor is connected with the feeding shaft through a transmission chain and a transmission wheel.
The structure can effectively prevent concrete raw materials from entering the motor, and properly improves the stability of the device.
In the multifunctional pouring, tamping and leveling vibration system, the material distributing assembly comprises a guide rod, a guide cylinder, a vibration rod and a cylinder, wherein the guide rod and the guide cylinder are obliquely connected to the frame, the guide rod and the guide cylinder are arranged in parallel, the upper end of the vibration rod is movably connected to the guide rod, the middle part of the vibration rod is positioned in the guide cylinder, the lower end of the vibration rod is close to the feeding shaft, and the cylinder is connected with the vibration rod.
The inclined vibrating rod reciprocates under the action of the air cylinder, so that the concrete raw material in the forming die is fully tamped.
In the multifunctional pouring, tamping and trowelling vibration system, the inclination angle of the guide rod is 50-70 degrees.
In the multifunctional pouring, tamping and trowelling vibration system, a platy bottom plate is fixedly connected to the upper end of the vibration rod, a cylindrical movable cylinder is arranged on the bottom plate and sleeved on the guide rod, a vibrator is fixedly connected to the bottom plate, the upper end of the vibration rod is fixedly connected to the vibrator, and a piston rod of the cylinder is fixedly connected with the bottom plate.
The vibrator is a common vibrator adopted in the concrete compaction process. The vibrator drives the vibration rod to vibrate, and the cylinder drives the vibration rod to translate up and down. Such an operation mode eventually fully taps the concrete raw material at the molding die.
In the multifunctional pouring, tamping and trowelling vibration system, the guide cylinder comprises a spiral guide spring, and the middle part of the vibration rod is positioned in the guide spring.
The spiral spring has proper elasticity, and can play a certain buffering role on the vibrating rod in the vibrating and moving processes of the vibrating rod.
In the multifunctional pouring, tamping and trowelling vibration system, the vibrator, the vibrating rod and the guide spring form a tamping unit, and the tamping units are a plurality of and are uniformly distributed along the length direction of the bottom plate.
The plurality of filling units can carry out blanking operation in batches, and simultaneously stably convey concrete raw materials to the plurality of forming dies.
In the above-mentioned multi-functional pouring and tamping trowelling vibration system, still include this trowelling mechanism, this mechanism is located frame department, including fixing base one, fixing base two, trowelling driving piece, swing arm and trowelling axle, above-mentioned fixing base one and fixing base two all link firmly in the frame, above-mentioned trowelling driving piece links firmly on fixing base one, above-mentioned swing arm inner articulates on trowelling axle, above-mentioned trowelling axle axial links firmly in swing arm outer end department, there is transmission structure between above-mentioned trowelling driving piece and the trowelling axle, above-mentioned trowelling driving piece can drive trowelling axle through transmission structure and rotate.
The trowelling mechanism is creatively and firmly fixed on the frame through the first fixing seat. The inner end of the swing arm is stably hinged on the frame through the second fixing seat.
When the trowelling construction operation is carried out, the trowelling driving piece drives the trowelling shaft to rotate through the transmission structure, and the concrete raw material on the upper part of the forming die is trowelled by the rotary trowelling shaft.
Meanwhile, as the inner ends of the swing arms are hinged to the two rows of the fixing base, when the trowelling operation is carried out on the trowelling shaft, the trowelling shaft can swing in a proper small amplitude, so that the trowelling performance of the trowelling shaft is further improved.
In the multifunctional pouring, tamping and trowelling vibration system, the trowelling driving piece is a motor, and the motor is fixedly connected to the first fixing seat.
In the multifunctional pouring, tamping and trowelling vibration system, the second fixing seat comprises a base and a cylindrical connecting part positioned on the upper portion of the base, the base is fixedly connected to the frame through a fastener, the inner end of the swing arm is hinged to the outer side of the connecting part, and the rotating shaft of the motor is positioned at the connecting part.
The inner end of the swing arm can be stably hinged to the second fixing seat through the connecting part, and the second fixing seat can be stably and fixedly connected to the frame through the base.
In the multifunctional pouring, tamping and trowelling vibration system, a bearing is arranged between the motor rotating shaft and the connecting part.
In the multifunctional pouring, tamping and trowelling vibration system, the outer end of the swing arm is provided with a cylindrical positioning cylinder, and the end part of the trowelling shaft is axially fixedly connected in the positioning cylinder.
The trowelling shaft can be stably and axially fixedly connected to the outer end of the swing arm through the positioning cylinder.
In the multifunctional pouring, tamping and trowelling vibration system, a bearing is arranged between the end part of the trowelling shaft and the positioning cylinder.
The trowelling shaft can smoothly rotate under the action of the bearing.
In the multifunctional pouring, tamping and trowelling vibration system, the driving wheel is fixedly connected to the rotating shaft of the motor, the driven wheel is fixedly connected to the end part of the trowelling shaft, and the driving wheel is connected with the driven wheel.
In the multifunctional pouring, tamping and trowelling vibration system, the driving wheel and the driven wheel are both chain wheels, and the driving wheel is connected with the driven wheel through a transmission chain.
In the multifunctional pouring, tamping and trowelling vibration system, the driving wheel and the driven wheel are belt pulleys, and the driving wheel is connected with the driven wheel through a transmission belt.
In the multifunctional pouring, tamping and trowelling vibration system, the first fixing seat, the second fixing seat, the trowelling driving piece and the swing arm form a driving unit, the number of the driving units is two, and the two driving units are respectively positioned at two ends of the trowelling shaft.
The optical axis is driven to rotate by the two driving units to have two functions:
firstly, as the two ends of the trowelling shaft are connected, the connection stability of the trowelling shaft can be ensured;
and secondly, as the two driving units can drive the trowelling shaft to rotate, the trowelling shaft has strong power in the rotation process, and the trowelling effect can be effectively improved.
Compared with the prior art, the multifunctional pouring, tamping and trowelling vibration system has a compact structure because the discharging component and the distributing component are integrated on the frame.
The concrete raw materials which are fully stirred can quickly enter the forming die through the discharging assembly, and the concrete raw materials in the forming die can be fully tamped through the distributing assembly, so that the concrete raw materials are relatively high in stability and have high practical value.
Drawings
Fig. 1 is a schematic diagram of a front view structure of the multifunctional casting and tamping leveling vibration system.
Fig. 2 is a schematic structural view of a biaxial stirrer in the multifunctional casting, tamping and leveling vibration system.
Fig. 3 is a schematic side view of the multi-functional casting and tamping leveling vibration system.
Fig. 4 is a schematic side view of a blanking device in the multifunctional pouring, tamping and leveling vibration system.
Fig. 5 is a schematic diagram of a top view structure of a blanking device in the multifunctional pouring, tamping and leveling vibration system.
Fig. 6 is a schematic side view of the trowelling mechanism in the multi-functional casting trowelling vibration system.
Fig. 7 is a schematic perspective view of a trowelling mechanism in the multifunctional pouring trowelling vibration system.
Fig. 8 is a schematic structural diagram of another scheme of the blanking device in the multifunctional pouring, tamping and leveling vibration system.
In the figure, 1, a bracket; 2. a roller; 3. a power member; 4. a support plate; 5. guard bars; 6. a hopper;
a1, a shell; a1a, cavity I; a1b, cavity II; a2, a separator; a3, a first rotating shaft; a4, a rotating shaft II; a5, a transmission gear I; a6, a transmission gear II; a7, a driving piece; a8, a sleeve; a8a, blades;
b2, a frame; b3, a feeding shaft; b3a, material dividing sheets; b4, a motor; b5, a guide rod; b6, a guide spring; b7, vibrating rod; b8, an air cylinder; b9, a bottom plate; b10, a movable cylinder; b11, vibrator.
C2, fixing seat I; c3, fixing seat II; c3a, a base; c3b, a connection part; c4, trowelling driving piece; c5, swinging arms; c5a, a positioning cylinder; c6, trowelling shaft; c7, a driving wheel; and C8, driven wheels.
Detailed Description
The multifunctional pouring, tamping and trowelling vibration system comprises a power locomotive, a double-shaft stirrer and a discharging device, wherein a hopper 6 is fixedly connected to the power locomotive, the double-shaft stirrer and the discharging device are both connected to the power locomotive, the discharging device is located at the lower part of the hopper 6, and the double-shaft stirrer is located between the hopper 6 and the discharging device.
As shown in fig. 1, the power locomotive comprises a support 1, a blanking device for mounting and conveying concrete raw materials is arranged in the middle of the support 1, four rollers 2 are arranged at the bottom of the support 1, two rollers 2 are symmetrically arranged at the front of the support 1, the other two rollers 2 are symmetrically arranged at the rear of the support 1, a power piece 3 is fixedly connected to the top of the support 1, the power piece 3 is connected with the rollers 2, and the power locomotive further comprises a support plate 4, one side of the support plate 4 is fixedly connected to the side of the support 1, and a guardrail 5 is arranged at the other side of the support plate 4.
The power piece 3 is connected with the roller 2 through a transmission chain.
The number of the supporting plates 4 is two, and the two supporting plates 4 are symmetrically arranged on two sides of the bracket 1.
The number of the power pieces 3 is the same as that of the rollers 2 and is set in a one-to-one correspondence manner.
The support plate 4 is horizontally arranged, and one side of the support plate 4 is fixedly connected to the support 1 through welding.
The height between the support plate 4 and the top of the bracket 1 is 0.6-1.2 meters.
The blanking device is arranged on the bracket, and the power locomotive is positioned at the upper part of the precast pile forming die. The power locomotive can enable concrete raw materials in the discharging device to quickly and smoothly enter the forming die.
Specifically, a guide rail is arranged at the forming die, the roller of the locomotive is positioned at the guide rail, and the whole locomotive stably translates under the action of the guide rail.
The setting of backup pad and guardrail enables the operator to have sufficient space of standing, simultaneously, can avoid the operator to drop by the locomotive under the effect of guardrail, has suitably improved its security.
As shown in fig. 2, the dual-shaft stirrer comprises a shell A1 with a cavity inside, wherein a partition plate A2 is arranged in the middle of the shell A1, and the partition plate A2 divides the shell A1 into two cavities adjacent left and right: the device comprises a first cavity A1a and a second cavity A1b, wherein a driving piece A7 is arranged in the first cavity A1a, the upper part of the second cavity A1b is an inlet communicated with an inner cavity of the second cavity A1b, the lower part of the second cavity A1b is an outlet communicated with the inner cavity of the second cavity A1b, and two rotating shafts are fixedly connected in the inner shaft of the second cavity A1 b: the rotary shaft A3 and the rotary shaft B A4 are connected with the driving piece A7 through a transmission mechanism, and stirring structures for stirring materials are arranged on the rotary shaft A3 and the rotary shaft B4.
The transmission mechanism comprises a first transmission gear A5 and a second transmission gear A6, wherein the first transmission gear A5 is fixedly connected to the first rotating shaft A3, the second transmission gear A6 is fixedly connected to the second rotating shaft A4, the first transmission gear A5 is meshed with the second transmission gear A6, and the driving piece A7 is connected with the first rotating shaft A3.
The first transmission gear A5 is positioned in the first cavity A1a, the first transmission gear A5 is fixedly connected to the end part of the first rotating shaft A3, the second transmission gear A6 is positioned in the first cavity A1a, and the second transmission gear A6 is fixedly connected to the end part of the second rotating shaft A4.
The driving piece A7 is a motor.
According to practical situations, the transmission mechanism comprises a transmission belt, the transmission belt is sleeved on the first rotating shaft and the second rotating shaft, and the first rotating shaft is connected with the first driving piece.
The stirring structure comprises a cylindrical sleeve A8, the sleeve A8 is sleeved on a rotating shaft A3, and a sheet-shaped blade A8a is arranged on the outer side of the sleeve A8.
The sleeve A8 is connected with the rotating shaft A3 through a key.
The number of the blades A8a is at least three, and the blades A8a are uniformly distributed along the circumference of the sleeve A8.
The number of the sleeves A8 is a plurality, and the sleeves A8 are axially arranged along the rotating shaft A3.
The blades A8a on the adjacent two sleeves A8 are in an interlaced state.
The two rotating shafts are creatively adopted for stirring the concrete raw materials, and the double-rotating stirrer is positioned between the hopper and the forming die.
The concrete raw material can quickly enter the forming die after being stirred, so that the yield of precast piles can be effectively improved. Of course, the first rotating shaft, the second rotating shaft and the stirring structure are all positioned in the shell, so that the structure is compact.
The first cavity and the second cavity are completely separated under the action of the partition plate, and the driving piece positioned in the first cavity cannot enter materials, so that the stability of the driving piece is effectively improved.
As shown in fig. 3, 4 and 5, the discharging device for the concrete raw material comprises a frame B2 arranged on the upper portion of the precast pile forming die, one side of the frame B2 is connected with a discharging assembly, the other side of the frame B2 is provided with a material distributing assembly, the discharging assembly can convey the concrete raw material to the forming die, and the material distributing assembly can fully fill the concrete raw material at the forming die.
The discharging assembly comprises a shell A1 and a feeding shaft B3, a cavity is formed in the shell A1, an inlet communicated with the inner cavity of the shell A1 is formed in the upper portion of the shell A1, an outlet communicated with the inner cavity of the shell A1 is formed in the lower portion of the shell A1, the feeding shaft B3 is horizontally arranged, and the feeding shaft B3 is located at the outlet.
The machine frame B2 is fixedly connected with a motor B4, and a rotating shaft of the motor B4 is connected with the end part of the feeding shaft B3.
The outside of the feeding shaft B3 is provided with a spirally protruding material dividing plate B3a.
The motor B4 is fixedly connected to the upper part of the frame B2, the feeding shaft B3 is positioned at the lower part of the frame B2, and the motor B4 is connected with the feeding shaft B3 through a transmission chain and a transmission wheel.
According to actual conditions, the number of the feeding shafts B3 can be two, so that the discharging stability is effectively improved, as shown in fig. 8.
The material distribution assembly comprises a guide rod B5, a guide cylinder, a vibrating rod B7 and a cylinder B8, wherein the guide rod B5 and the guide cylinder are obliquely connected to the frame B2, the guide rod B5 and the guide cylinder are arranged in parallel, the upper end of the vibrating rod B7 is movably connected to the guide rod B5, the middle part of the vibrating rod B7 is positioned in the guide cylinder, the lower end of the vibrating rod B7 is close to the feeding shaft B3, and the cylinder B8 is connected with the vibrating rod B7.
The inclination angle of the guide rod B5 is 50-70 degrees.
The upper end of the vibrating rod B7 is fixedly connected with a plate-shaped bottom plate B9, the bottom plate B9 is provided with a cylindrical movable cylinder which is sleeved on the guide rod B5, the bottom plate B9 is fixedly connected with a vibrator B11, the upper end of the vibrating rod B7 is fixedly connected with the vibrator B11, and a piston rod of the cylinder B8 is fixedly connected with the bottom plate B9.
The guide cylinder comprises a spiral guide spring B6, and the middle part of the vibrating rod B7 is positioned in the guide spring B6.
The vibrator B11, the vibrating rod B7 and the guide spring B6 form a packing unit, and the number of the packing units is several and uniformly distributed along the length direction of the bottom plate B9.
The discharging assembly and the distributing assembly are creatively arranged on the frame of the discharging device, so that concrete raw materials can quickly enter the forming die, and meanwhile, the concrete raw materials can be fully filled in the forming die.
It can be seen that the yield of precast piles can be effectively improved through the blanking mechanism.
As shown in fig. 6 and 7, the trowelling mechanism is located at the frame 1 and comprises a first fixing seat C2, a second fixing seat C3, a trowelling driving member C4, a swing arm C5 and a trowelling shaft C6, wherein the first fixing seat C2 and the second fixing seat C3 are both fixedly connected to the frame C1, the trowelling driving member C4 is fixedly connected to the first fixing seat C2, the inner end of the swing arm C5 is hinged to the trowelling shaft C6, the trowelling shaft C6 is axially and fixedly connected to the outer end of the swing arm C5, a transmission structure is arranged between the trowelling driving member C4 and the trowelling shaft C6, and the trowelling driving member C4 can drive the trowelling shaft 6 to rotate through the transmission structure.
The trowelling driving piece C4 is a motor, and the motor is fixedly connected to a fixed seat C2.
The second fixing seat C3 comprises a base C3a and a cylindrical connecting part C3b positioned on the upper portion of the base C3a, the base C3a is fixedly connected to the frame C1 through a fastener, the inner end of the swing arm C5 is hinged to the outer side of the connecting part C3b, and the rotating shaft of the motor is positioned at the connecting part 3 b.
And a bearing is arranged between the motor rotating shaft and the connecting part C3 b.
The outer end of the swing arm C5 is provided with a cylindrical positioning cylinder C5a, and the end part of the trowelling shaft C6 is axially and fixedly connected in the positioning cylinder C5 a.
A bearing is arranged between the end part of the trowelling shaft C6 and the positioning cylinder C5 a.
The rotary shaft of the motor is fixedly connected with a driving wheel C7, the end part of the trowelling shaft C6 is fixedly connected with a driven wheel C8, and the driving wheel C7 is connected with the driven wheel C8.
The driving wheel and the driven wheel are both chain wheels, and are connected through a transmission chain. According to practical situations, the driving wheel and the driven wheel are belt pulleys, and the driving wheel and the driven wheel are connected through a transmission belt.
The first fixing seat C2, the second fixing seat C3, the trowelling driving piece C4 and the swing arm C5 form a driving unit, the number of the driving units is two, and the two driving units are respectively positioned at two ends of the trowelling axis C6.
The trowelling mechanism is creatively and firmly fixed on the frame through the first fixing seat. The inner end of the swing arm is stably hinged on the frame through the second fixing seat.
When the trowelling construction operation is carried out, the trowelling driving piece drives the trowelling shaft to rotate through the transmission structure, and the concrete raw material on the upper part of the forming die is trowelled by the rotary trowelling shaft.
Meanwhile, as the inner ends of the swing arms are hinged to the two rows of the fixing base, when the trowelling operation is carried out on the trowelling shaft, the trowelling shaft can swing in a proper small amplitude, so that the trowelling performance of the trowelling shaft is further improved.
Claims (8)
1. The utility model provides a multi-functional vibrating system that casts and smashes trowelling, its characterized in that, including power locomotive, biax agitator and unloader, a hopper has been linked firmly on the power locomotive, above-mentioned biax agitator and unloader all connect on the power locomotive, biax agitator is including the inside casing that is the cavity, the casing middle part has baffle and baffle separates the casing into two adjacent cavitys about: the device comprises a first cavity and a second cavity, wherein the blanking device is positioned at the lower part of a hopper, the double-shaft stirrer is positioned between the hopper and the blanking device, the blanking device comprises a frame arranged at the upper part of a precast pile forming die, one side of the frame is connected with a discharging component, the other side of the frame is provided with a material dividing component, the discharging component can convey concrete raw materials to the forming die, the discharging component comprises a feeding shaft arranged in a shell, the upper part of the shell is an inlet communicated with an inner cavity of the shell, the lower part of the shell is an outlet communicated with the inner cavity of the shell, the feeding shaft is horizontally arranged and positioned at the outlet, the material dividing component can fully fill the concrete raw materials in the forming die, the material dividing component comprises a guide rod, a guide cylinder, a vibrating rod and a cylinder, the guide rod and the guide cylinder are obliquely connected in the frame, the guide rod and the guide cylinder are arranged in parallel, the upper end of the vibrating rod is movably connected to the guide rod, the lower end of the vibrating rod is close to the feeding shaft, the cylinder is connected with the vibrating rod, the guide rod is obliquely arranged at an angle of 50-70 degrees, the vibrating rod is fixedly connected with a vibrating sleeve on the guide cylinder, the vibrating sleeve is fixedly connected with a vibrating sleeve is fixedly arranged on the vibrating sleeve, and is fixedly connected with a base plate, and the vibrating sleeve is fixedly arranged on the vibrating sleeve.
2. The multifunctional pouring, tamping and trowelling vibration system of claim 1, wherein the power locomotive comprises a support, a blanking device for conveying concrete raw materials is arranged in the middle of the support, four rollers are arranged at the bottom of the support, two rollers are symmetrically arranged at the front of the support, the other two rollers are symmetrically arranged at the rear of the support, a power piece is fixedly connected to the top of the support, the power piece is connected with the rollers, the multifunctional pouring, tamping and trowelling vibration system further comprises a support plate, one side of the support plate is fixedly connected to the side of the support, and a guardrail is arranged at the other side of the support plate.
3. The multi-function casting trowelling vibration system of claim 2, wherein said power member is coupled to said rollers by a drive train.
4. A multi-function casting and tamping vibration system according to claim 3, wherein the number of support plates is replaced by two and the two support plates are symmetrically arranged on both sides of the support frame.
5. The multifunctional pouring, tamping and leveling vibration system according to claim 1, wherein the first cavity is internally provided with a driving piece, the upper part of the second cavity is an inlet communicated with the inner cavity of the second cavity, the lower part of the second cavity is an outlet communicated with the inner cavity of the second cavity, and the second cavity is internally and axially fixedly connected with two rotating shafts: the first rotating shaft and the second rotating shaft are connected with the driving piece through a transmission mechanism, and stirring structures for stirring materials are arranged on the first rotating shaft and the second rotating shaft.
6. The system of claim 5, wherein the transmission mechanism comprises a first transmission gear and a second transmission gear, the first transmission gear is fixedly connected to the first shaft, the second transmission gear is fixedly connected to the second shaft, the first transmission gear is meshed with the second transmission gear, and the driving member is connected to the first shaft.
7. The system of claim 6, wherein the first driving gear is located in the first cavity and is fixedly connected to one end of the rotating shaft, and the second driving gear is located in the first cavity and is fixedly connected to two ends of the rotating shaft.
8. The multifunctional pouring, tamping and leveling vibration system according to claim 1, wherein a motor is fixedly connected to the frame, and a rotating shaft of the motor is connected with the end part of the feeding shaft.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711473811.3A CN108247826B (en) | 2017-12-29 | 2017-12-29 | Multifunctional pouring, tamping and trowelling vibration system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711473811.3A CN108247826B (en) | 2017-12-29 | 2017-12-29 | Multifunctional pouring, tamping and trowelling vibration system |
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| CN108247826A CN108247826A (en) | 2018-07-06 |
| CN108247826B true CN108247826B (en) | 2024-02-27 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112140316B (en) * | 2020-10-26 | 2024-11-15 | 山东远博建筑科技有限公司 | A fully automatic arc slab concrete laying machine |
| CN113815102B (en) * | 2021-09-23 | 2023-05-19 | 广州德亚机械制造有限公司 | Automatic feeding equipment for pipe die |
| CN114474340A (en) * | 2021-12-13 | 2022-05-13 | 山东中恒建设集团有限公司 | An automatic pouring device for cement prefabricated blocks for building construction |
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| CN102335960A (en) * | 2011-11-09 | 2012-02-01 | 冯忠绪 | Gear synchronous double-horizontal-shaft vibrating stirrer |
| CN104626346A (en) * | 2013-11-13 | 2015-05-20 | 山东万斯达建筑科技有限公司 | Concrete material distributor provided with discharging device |
| CN205201774U (en) * | 2015-12-16 | 2016-05-04 | 王巍 | Cloth machine that production recess board was used |
| CN207656925U (en) * | 2017-12-29 | 2018-07-27 | 嘉兴欣创混凝土制品有限公司 | Multi-functional pour smashes floating vibrational system |
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2017
- 2017-12-29 CN CN201711473811.3A patent/CN108247826B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102335960A (en) * | 2011-11-09 | 2012-02-01 | 冯忠绪 | Gear synchronous double-horizontal-shaft vibrating stirrer |
| CN104626346A (en) * | 2013-11-13 | 2015-05-20 | 山东万斯达建筑科技有限公司 | Concrete material distributor provided with discharging device |
| CN205201774U (en) * | 2015-12-16 | 2016-05-04 | 王巍 | Cloth machine that production recess board was used |
| CN207656925U (en) * | 2017-12-29 | 2018-07-27 | 嘉兴欣创混凝土制品有限公司 | Multi-functional pour smashes floating vibrational system |
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| CN108247826A (en) | 2018-07-06 |
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