CN112080992B - Asphalt paving device for building construction - Google Patents
Asphalt paving device for building construction Download PDFInfo
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- CN112080992B CN112080992B CN202010774888.XA CN202010774888A CN112080992B CN 112080992 B CN112080992 B CN 112080992B CN 202010774888 A CN202010774888 A CN 202010774888A CN 112080992 B CN112080992 B CN 112080992B
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- compacting
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- 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
- E01C19/4853—Apparatus designed for railless operation, e.g. crawler-mounted, provided with portable trackway arrangements
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- Road Paving Machines (AREA)
Abstract
The invention relates to the technical field of building construction, in particular to an asphalt paving device for building construction, which comprises a mounting seat, a discharging mechanism, a flattening mechanism, a compacting mechanism and a cleaning mechanism, wherein the discharging mechanism comprises a storage box, a discharging port and an opening and closing plate which are mounted on the mounting seat, the flattening mechanism comprises a flattening plate and a rotating assembly which enables the flattening plate to rotate, the compacting mechanism comprises a compacting plate and a driving piece which drives the compacting plate to reciprocate in the vertical direction, the cleaning mechanism comprises a cleaning plate, a storage box and a moving assembly which drives the cleaning plate to move along the length direction of the compacting plate, and the top of the storage box is provided with an opening and is close to one side of the length direction of the compacting plate. The asphalt compacting machine has the advantages that asphalt adhered to the bottom of the pressure head is convenient to clean, so that the compacting quality of the pressure head is not easily influenced, the asphalt adhered to the pressure head can be recycled, and further, the waste of resources is not easily caused.
Description
Technical Field
The invention relates to the technical field of building construction, in particular to an asphalt paving device for building construction.
Background
The asphalt is a black-brown complex mixture composed of hydrocarbons with different molecular weights and nonmetal derivatives thereof, is one of high-viscosity organic liquids, is in a liquid state, has a black surface, and is soluble in carbon disulfide. Asphalt is a waterproof, moistureproof and anticorrosive organic cementing material. Asphalt is mainly used in the industries of paint, plastics, rubber and the like, pavement and the like, and asphalt is generally uniformly spread on a road base layer by an asphalt spreading device.
The prior Chinese patent document with the publication number of CN207525583U discloses an asphalt paving device for municipal buildings, the device body of which mainly comprises a material guide pipe, a first rack plate, a bidirectional spiral material distribution roller, an ironing plate, a regulating wheel and a pressure head, wherein the lower part of the left end inside the device body is rotatably connected with a turnover disc, the lower end of the turnover disc is provided with the material guide pipe, one end of the material guide pipe is communicated with the device body, and the other end of the material guide pipe is communicated with a material distribution chamber; the device body right-hand member fixedly connected with motor No. two, No. two motor lower extremes rotate and connect the second gear, second gear meshing third gear, third gear fixed connection worm, worm meshing worm wheel, worm wheel rear portion fixed connection semi-circular gear, semi-circular gear meshing second rack board, second rack board fixed connection loop bar, loop bar tip sliding connection device body, loop bar lower extreme fixed connection pressure head, the device drives the reciprocal reciprocating of pressure head through motor No. two and tamps the bituminous paving after will laying.
The above prior art solutions have the following drawbacks: the pressure head carries out the ramming real-time to the bituminous paving after laying through vertical direction's reciprocating motion, and pitch adheres to in the bottom of pressure head easily, and then causes the influence to the ramming quality of pressure head easily, and the adhesion also is difficult to recycle in the pitch of pressure head usually, and then causes the waste of resource easily.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide an asphalt paving device for building construction.
The invention aims to: be convenient for clear up the pitch of adhesion in pressure head bottom, and then be difficult for causing the influence to the compaction quality of pressure head, and can carry out recovery processing with the adhesion in the pitch of pressure head, and then be difficult for causing the waste of resource.
The invention is realized by the following technical scheme:
the utility model provides a pitch device that paves for construction, includes mount pad, discharge mechanism, shakeouts mechanism, compacting mechanism and clearance mechanism, discharge mechanism is including installing in the storage case of mount pad, seting up in the discharge gate of storage bottom of the case portion and being used for opening and close the board of opening and close of discharge gate, shakeouts mechanism is including rotating the board of shakeouts and making the board of shakeouts that installs in the mount pad bottom carry out pivoted runner assembly, compacting mechanism is including setting up compacting plate on the mount pad and driving compacting plate and carrying out vertical direction reciprocating motion's driving piece, clearance mechanism carries out the motion subassembly along compacting plate length direction motion including installing clearance board, storage box and the drive clearance board on the mount pad, storage box open-top just is close to compacting plate length direction's one side setting.
By adopting the technical scheme, when the asphalt in the storage box flows out to the road surface through the discharge port, the rotating assembly drives the compacting plate to rotate, so that the bottom of the compacting plate is flush with the ground, and then the asphalt flowing out to the ground is flattened through the movement of the compacting plate on the road surface, when the compacting plate moves to the position right opposite to the asphalt, the driving piece drives the compacting plate to move in the vertical direction so as to tamp the flattened asphalt, when the compacting plate moves to the upper part of the cleaning plate, the moving assembly drives the cleaning plate to move along the length direction of the compacting plate, so that the cleaning plate cleans the asphalt adhered to the bottom of the compacting plate into the storage box, the cleaning of the asphalt at the bottom of the compacting plate can be completed through the reciprocating movement of the cleaning plate along the length direction of the compacting plate, so that the operation of workers for cleaning the asphalt is simple and convenient, and after the asphalt at the bottom of the compacting plate is cleaned, the compacting plate is favorable for keeping the compacting quality of the compacting plate, and the cleaned asphalt is stored in the storage box, so that the cleaned asphalt is convenient for workers to recycle, and the waste of resources is not easily caused.
The present invention in a preferred example may be further configured to: the motion subassembly includes first lead screw, first guide bar and first motor, first lead screw and first guide bar parallel arrangement just pass the clearance board respectively and be close to its length direction's both sides, first lead screw and clearance board screw-thread fit, first guide bar and clearance board cooperation of sliding, first motor is used for driving first lead screw and rotates.
Through adopting above-mentioned technical scheme, when first motor drive first lead screw rotated, the cleaning plate just slided along the length direction of first lead screw down at the limiting displacement of first guide bar because of the screw-thread fit with first lead screw, the degree of automation that the device had been strengthened in setting up of first motor to be convenient for rotate first lead screw, realize the cleaning plate along sliding of first lead screw.
The present invention in a preferred example may be further configured to: the rotating shaft of the first motor is fixedly connected with a worm, and a worm wheel meshed with the worm is fixedly sleeved at one end of the first screw rod in the length direction.
By adopting the technical scheme, when the first motor drives the rotating shaft of the first motor to rotate, the first screw rod rotates along with the worm due to the meshing of the worm wheel and the worm, and the self-locking effect between the worm wheel and the worm is favorable for improving the stability of the cleaning plate after sliding along the first screw rod.
The present invention in a preferred example may be further configured to: the cleaning plate comprises a vertical plate and a horizontal plate, the first lead screw and the first guide rod penetrate through the vertical plate, the horizontal plate is rotatably installed at the bottom of the vertical plate, and the vertical plate is provided with a second motor for driving the horizontal plate to rotate.
Through adopting above-mentioned technical scheme, when clearing up the pitch of compaction board bottom adhesion, the top of vertical board is contradicted with the bottom of compaction board, and then will be located the pitch of compaction board bottom adhesion and scrape and attach to the horizontal plate, when the clearance board removed to the opening top of storage box, rotate through second motor drive horizontal plate, the pitch that is located the horizontal plate receives the action of gravity and falls into among the storage box, the horizontal plate plays the effect of accepting to pitch to the staff of being convenient for collects the processing to pitch.
The present invention in a preferred example may be further configured to: the equal fixedly connected with baffle in horizontal plate length direction's both sides, when horizontal plate and vertical board are in looks vertically state, the one end of baffle all contradicts in vertical board.
Through adopting above-mentioned technical scheme, the baffle plays the limiting displacement to the horizontal plate for the baffle rotates easily to the state mutually perpendicular with the vertical plate, and then handles the pitch of scraping down, and simultaneously, the setting up of baffle makes the pitch that is located the horizontal plate be difficult for falling from horizontal plate length direction's both sides, thereby is further convenient for collect the processing to pitch.
The present invention in a preferred example may be further configured to: the storage box is located between the storage box and the compacting plate, the storage box comprises a bottom plate, a first side plate, a second side plate, a third side plate and a fourth side plate, the first side plate, the second side plate, the third side plate and the fourth side plate are located at the top of the bottom plate and are sequentially distributed in a rectangular shape, the first side plate and the third side plate are arranged in parallel along the length direction of the bottom plate, the first side plate and the third side plate are fixedly connected to the top of the bottom plate, the second side plate and the fourth side plate are located between the first side plate and the third side plate, the second side plate and the fourth side plate are matched with the top of the bottom plate in a sliding mode, a connecting plate is fixedly arranged between the second side plate and the fourth side plate, a lifting assembly for driving the storage box to lift is arranged on the mounting seat, a feed inlet is formed in the top of the storage box, and the feed inlet is close to the storage box in the horizontal direction.
Through adopting above-mentioned technical scheme, when collecting proper amount pitch in the storage box, make the storage box carry out the rising movement through lifting unit, when the storage box was located the position that is close to the feed inlet, remove second curb plate and fourth curb plate for pitch that is located in the storage box falls into the storage box via the feed inlet under the promotion of second curb plate and fourth curb plate in, thereby is convenient for the recycling of pitch in the storage box.
The present invention in a preferred example may be further configured to: lifting unit includes second lead screw, second guide bar and third motor, second lead screw and second guide bar all pass the storage box along vertical direction, second lead screw and storage box screw-thread fit, the cooperation of sliding of second guide bar and storage box, the third motor is used for driving the lead screw and rotates, be provided with on the mount pad with the storage box top be located same water flat line's fixed block, fixed mounting has first electric jar on the fixed block, storage box top fixed mounting has the second electric jar, the piston rod of first electric jar and second electric jar all moves towards the direction that is close to or keeps away from the feed inlet.
Through adopting above-mentioned technical scheme, third motor drive second lead screw rotates, the storage box carries out the motion of vertical direction because of the screw-thread fit of bottom plate and second lead screw and under the limiting displacement of guide bar, when the storage box is located the position that is close to the feed inlet, through the motion of first electric jar and its piston rod of second electric jar drive, realize the removal of second curb plate and fourth curb plate, and then make the pitch that is located in the storage box fall into the storage tank via the feed inlet under the promotion of second curb plate and fourth curb plate, the third motor, the setting up of first electric jar and second electric jar has improved the degree of automation of the device, be favorable to simple and convenient staff's operation.
The present invention in a preferred example may be further configured to: connecting plate fixedly connected with sliding block, the groove that slides that extends along the horizontal direction is seted up to first curb plate, sliding block is located the inslot that slides and cooperate with the groove that slides.
Through adopting above-mentioned technical scheme, the cooperation of sliding block and sliding groove plays the limiting displacement when sliding second curb plate and fourth curb plate to be favorable to further strengthening the stability when second curb plate and fourth curb plate slide.
The present invention in a preferred example may be further configured to: the runner assembly includes connecting rod, damping spring and third electric jar, the connecting rod articulates to set up in the share flat board, damping spring fixed connection keeps away from the one end of the share flat board in the connecting rod, the third electric jar is articulated to be installed in the mount pad, the one end fixed connection of third electric jar piston rod keeps away from the one end of connecting rod in damping spring.
Through adopting above-mentioned technical scheme, when its piston rod of third electric cylinder drive moved, thereby the connecting rod drives the rotation that the board was spread out in the same motion realization of shakeout board, will flow out to the pitch on ground at the motion on road surface through the board that spreads out and paves, and damping spring plays the buffering cushioning effect to the board that spreads out to be favorable to strengthening the effect of paving of the dull and stereotyped pitch.
The present invention in a preferred example may be further configured to: the driving piece is a hydraulic cylinder, and a piston rod of the hydraulic cylinder is fixedly connected to the compacting plate.
Through adopting above-mentioned technical scheme, when its piston rod of pneumatic cylinder drive carried out the motion of vertical direction, the compacting plate together carried out the motion of vertical direction thereupon, and then carries out the compaction to the pitch of laying on ground, and the setting up of pneumatic cylinder makes the compacting plate simple structure to the pitch compaction, and the practicality is strong.
In summary, the invention includes at least one of the following beneficial technical effects:
the cleaning of asphalt at the bottom of the compacting plate can be completed through the reciprocating motion of the cleaning plate along the length direction of the compacting plate, so that the operation of cleaning the asphalt by workers is simple and convenient, the tamping quality of the compacting plate can be kept after the asphalt at the bottom of the compacting plate is cleaned, and the cleaned asphalt is stored in the storage box, so that the workers can conveniently recycle the cleaned asphalt, and further the waste of resources is not easily caused;
when the asphalt adhered to the bottom of the compacting plate is cleaned, the asphalt adhered to the bottom of the compacting plate is scraped to the horizontal plate under the action of the vertical plate, when the cleaning plate moves to the position above the opening of the storage box, the horizontal plate is driven to rotate by the second motor, the asphalt positioned on the horizontal plate falls into the storage box under the action of gravity, and the horizontal plate plays a role in bearing the asphalt, so that workers can conveniently collect and treat the asphalt;
when the storage box is located the position that is close to the feed inlet, remove second curb plate and fourth curb plate for pitch that is located in the storage box falls into the storage box via the feed inlet under the promotion of second curb plate and fourth curb plate in, thereby is convenient for the cyclic use to pitch in the storage box.
Drawings
Fig. 1 is a schematic longitudinal cross-sectional view illustrating an overall structure of an asphalt paving apparatus for construction according to an embodiment of the present invention;
fig. 2 is a schematic view of an overall structure of an asphalt paving apparatus for building construction according to an embodiment of the present invention;
FIG. 3 is an enlarged partial schematic view of portion A of FIG. 2;
fig. 4 is a schematic structural diagram of another perspective overall view of an asphalt paving apparatus for building construction according to an embodiment of the present invention;
fig. 5 is a partially enlarged schematic view of a portion B in fig. 4.
In the figure, 1, a mounting seat; 2. a roller; 3. a material storage box; 4. a discharge port; 5. a shutter plate; 6. a rotating roller; 7. a cylinder; 8. a guide strip; 9. flattening; 10. a rotating assembly; 101. a connecting rod; 102. a damping spring; 103. a third electric cylinder; 11. compacting the plate; 12. a hydraulic cylinder; 121. a square cylinder body; 122. a hydraulic piston rod; 13. cleaning the plate; 131. a vertical plate; 132. a horizontal plate; 14. a storage box; 141. a base plate; 142. a first side plate; 143. a second side plate; 144. a third side plate; 145. a fourth side plate; 15. a motion assembly; 151. a first lead screw; 152. a first guide bar; 153. a first motor; 16. a worm; 17. a worm gear; 18. a second motor; 19. a baffle plate; 20. a connecting plate; 21. a lifting assembly; 211. a second lead screw; 212. a second guide bar; 213. a third motor; 22. a feed inlet; 23. an L-shaped plate; 231. a vertical section; 232. a horizontal segment; 24. a via hole; 25. mounting a plate; 26. a limiting plate; 27. a sliding block; 28. a sliding groove; 29. a fixed block; 30. a first electric cylinder; 31. a second electric cylinder; 32. and pushing the plate.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, the asphalt paving device for building construction disclosed by the invention comprises an installation base 1, a discharging mechanism, a flattening mechanism, a compacting mechanism and a cleaning mechanism, wherein the discharging mechanism, the flattening mechanism, the compacting mechanism and the cleaning mechanism are all arranged on the installation base 1.
Referring to fig. 1 and 2, four gyro wheels 2 are installed to mount pad 1 bottom to in the removal of mount pad 1, discharge mechanism includes storage case 3, discharge gate 4 and open and close board 5, storage case 3 is installed in the top of mount pad 1, storage case 3 is used for storing pitch, the live-rollers 6 that the level set up are connected in the box of storage case 3 to rotate, mobile pitch drives live-rollers 6 and rotates and then stirs the inside pitch of storage case 3 in order to prevent to glue.
Continuing to refer to fig. 1 and 2, a discharge port 4 is opened at the bottom of a storage tank 3 and is arranged close to one side of the length direction of the surface where the discharge port 4 is located, the discharge port 4 is communicated with the bottom of a mounting seat 1 so that asphalt in the storage tank 3 flows out to the ground through the discharge port 4, the inner wall of the storage tank 3 is inclined towards the discharge port 4 so as to play a role in guiding the asphalt in the storage tank 3, thereby facilitating the outflow of the asphalt, an opening and closing plate 5 is horizontally arranged at the discharge port 4, a horizontally arranged cylinder 7 is fixedly connected to the bottom of the mounting seat 1, one end of a piston rod of the cylinder 7 is fixedly connected to the opening and closing plate 5 so that when the cylinder 7 drives the piston rod to reciprocate, the opening and closing plate 5 opens and closes an opening of the discharge port 4, two guide strips 8 arranged in parallel to the cylinder 7 are fixedly connected to the bottom of the mounting seat 1, and the two guide strips 8 both pass through the opening and closing plate 5 and are matched with the opening and closing plate 5 in a sliding manner, to improve the stability of the opening and closing plate 5 when it slides.
Referring to fig. 1, the leveling mechanism includes a leveling plate 9 and a rotating component 10, one side of the leveling plate 9 in the length direction is rotatably mounted at the bottom of the mounting seat 1, the rotating component 10 is used for driving the leveling plate 9 to rotate around a rotating point thereof, the rotating component 10 includes a connecting rod 101, a damping spring 102 and a third electric cylinder 103, one end of the connecting rod 101 is hinged to one side of the leveling plate 9, a hinge point thereof is approximately located at the middle of the side where the connecting rod is located, the damping spring 102 is fixedly connected to one end of the connecting rod 101 away from the leveling plate 9, the third electric cylinder 103 is hinged to the bottom of the mounting seat 1, one end of a piston rod of the third electric cylinder 103 is fixedly connected to one end of the damping spring 102 away from the connecting rod 101, so that when the third electric cylinder 103 drives the piston rod thereof to move, the leveling plate 9 rotates around the rotating point thereof, and further when the leveling plate 9 moves along with the mounting seat 1, asphalt laid on the ground is leveled, the damping spring 102 plays a certain role in buffering in this process.
Continuing to refer to fig. 1, the compacting mechanism includes compacting plate 11 and driving piece, compacting plate 11 level sets up in the bottom of mount pad 1, the driving piece is pneumatic cylinder 12, pneumatic cylinder 12 is including installing in the square cylinder body 121 at mount pad 1 top and being located two hydraulic piston rods 122 of square cylinder body 121 bottom, two hydraulic piston rods 122 all pass mount pad 1 and with the cooperation of sliding of mount pad 1 along vertical direction, hydraulic piston rod 122 passes the equal fixed connection in compacting plate 11 of one end of mount pad 1, so that pneumatic cylinder 12 drive compacting plate 11 carries out the motion of vertical direction, and then the pitch compaction to ground.
Referring to fig. 2 and 3, the cleaning mechanism includes a cleaning plate 13, a storage box 14, and a moving assembly 15, the cleaning plate 13 is disposed at the bottom of the mounting base 1, the moving assembly 15 is used for driving the cleaning plate 13 to move along the length direction of the compacting plate 11, the moving assembly 15 includes a first lead screw 151, a first guide rod 152, and a first motor 153, the first lead screw 151 is rotatably mounted at the bottom of the mounting base 1, the first guide rod 152 is fixedly mounted at the bottom of the mounting base 1, the first lead screw 151 and the first guide rod 152 are both parallel to the length direction of the compacting plate 11 and distributed at two sides of the width direction of the compacting plate 11, the first lead screw 151 horizontally penetrates through the cleaning plate 13 and is in threaded fit with the cleaning plate 13, the first guide rod 152 horizontally penetrates through the cleaning plate 13 and is in sliding fit with the cleaning plate 13, so that when the first lead screw 151 rotates, the cleaning plate 13 moves along the length direction of the first lead screw 151 under the limiting effect of the first guide rod 152, and then the asphalt adhered to the bottom of the compacted slab 11 is cleaned.
Referring to fig. 1 and 4, the first motor 153 is installed at the top of the installation base 1, a rotating shaft of the first motor 153 penetrates through the installation base 1 along the vertical direction and is in running fit with the installation base 1, a worm 16 is fixedly connected to one end of the first motor 153, a worm wheel 17 is fixedly sleeved at one end of the first lead screw 151 in the length direction, and the worm wheel 17 is meshed with the worm 16, so that when the first motor 153 drives the rotating shaft thereof to rotate, the first lead screw 151 rotates along with the worm 16 due to the meshing of the worm wheel 17 and the worm 16, and the self-locking effect between the worm wheel 17 and the worm 16 is beneficial to improving the stability of the position of the first lead screw 151 after rotating.
Referring to fig. 2 and 3, the cleaning plate 13 includes a vertical plate 131 and a horizontal plate 132, a first screw rod 151 and a first guide rod 152 both pass through two sides of the vertical plate 131 in the length direction along the horizontal direction, one side of the horizontal plate 132 in the width direction is rotatably mounted on one side of the cleaning plate 13 away from the mounting base 1, a second motor 18 is mounted on one side of the vertical plate 131 in the length direction, a rotating shaft of the second motor 18 passes through the vertical plate 131 and is rotatably matched with the vertical plate 131, and a rotating shaft of the second motor 18 passes through one end of the vertical plate 131 and is fixedly connected to the horizontal plate 132, so that the second motor 18 drives the horizontal plate 132 to rotate, the top of the storage box 14 is open, the storage box 14 is disposed between the storage box 3 and the compacting plate 11, when the first motor 153 drives the first screw rod 151 to rotate, the vertical plate 131 scrapes the asphalt at the bottom of the compacting plate 11 onto the horizontal plate 132, when the cleaning plate 13 moves to the position of the storage box 14, second motor 18 drive horizontal plate 132 rotates, and then arranges pitch in storage box 14, and the equal fixedly connected with baffle 19 in both sides of horizontal plate 132 length direction, and when horizontal plate 132 was in looks vertically state with vertical board 131, one side of baffle 19 all contradicted in vertical board 131, and baffle 19 is favorable to preventing that pitch from dropping from horizontal plate 132 length direction's both sides.
Referring to fig. 4 and 5, the storage box 14 includes a bottom plate 141, a first side plate 142, a second side plate 143, a third side plate 144, and a fourth side plate 145, the first side plate 142, the second side plate 143, the third side plate 144, and the fourth side plate 145 are all located on the top of the bottom plate 141 and are sequentially distributed in a rectangular shape, the first side plate 142 and the third side plate 144 are arranged in parallel along the length direction of the bottom plate 141, the first side plate 142 and the third side plate 144 are both fixedly connected to the top of the bottom plate 141, the second side plate 143 and the fourth side plate 145 are both located between the first side plate 142 and the third side plate 144, the second side plate 143 and the fourth side plate 145 are both slidably fitted to the top of the bottom plate 141, two connecting plates 20 are fixedly disposed between the second side plate 143 and the fourth side plate 145, the two connecting plates 20 are respectively disposed in contact with the faces of the first side plate 142 and the third side plate 144, a lifting assembly 21 for driving the storage box 14 to lift is disposed on the mounting base 1, the top of the storage box 3 is provided with a feeding hole 22, the feeding hole 22 is disposed close to the storage box 14 along the horizontal direction, so that after the storage box 14 moves in the vertical direction, the second side plate 143 and the fourth side plate 145 move in the horizontal direction, and asphalt in the storage box 14 is placed in the storage box 3 through the feeding hole 22, so as to facilitate recycling of the asphalt.
With continued reference to fig. 4 and 5, the lifting assembly 21 includes a second lead screw 211, a second guide rod 212 and a third motor 213, the mounting base 1 includes two L-shaped plates 23 fixedly connected to the bottom of the mounting base 1, each L-shaped plate 23 includes a vertical section 231 fixedly connected to the mounting base 1 and a horizontal section 232 integrally formed at one end of the vertical section 231 away from the mounting base 1, the mounting base 1 is provided with a through hole 24 for the storage box 14 to pass through along the vertical direction, the through hole 24 is located between the two vertical sections 231, the storage box 14 further includes two mounting plates 25 integrally formed at one side of the first side plate 142 and the third side plate 144 away from each other, the second lead screw 211 passes through one of the mounting plates 25 along the vertical direction and is in threaded fit with the mounting plate 25, the second guide rod 212 passes through the other mounting plate 25 along the vertical direction and is in sliding fit with the mounting plate 25, the second lead screw 211 is rotatably connected to the top of one of the horizontal section 232, the third motor 213 is installed at the bottom of the horizontal segment 232 and is used for driving the second lead screw 211 to rotate, and the second guide rod 212 is fixedly connected to the top of the other horizontal segment 232, so that when the third motor 213 drives the second lead screw 211 to rotate, the storage box 14 is vertically lifted and lowered due to the screw-thread fit with the second lead screw 211 under the limiting action of the guide rod.
Combine fig. 1, the top of second lead screw 211 is provided with limiting plate 26, the top of second lead screw 211 and second guide bar 212 all with limiting plate 26 fixed connection, so that when storage box 14 carried out the removal of vertical direction, be difficult for breaking away from second lead screw 211, the equal fixedly connected with sliding block 27 of one side that two connecting plates 20 kept away from each other, sliding groove 28 along the horizontal direction extension is all seted up to the one side that first curb plate 142 and third curb plate 144 are close to each other, two sliding block 27 are located two sliding groove 28 respectively and slide the cooperation with two sliding groove 28 respectively, sliding block 27 plays the spacing guide effect when sliding second curb plate 143 and fourth curb plate 145 with sliding groove 28's cooperation, the one side that second curb plate 143 and fourth curb plate 145 kept away from each other is parallel and level with the face that storage box 3 and square cylinder body 121 are close to each other respectively.
Referring to fig. 1 and 4, a fixing block 29 which is located on the same horizontal line as the top of the storage tank 3 is fixedly mounted at the top of the hydraulic cylinder 12, a first electric cylinder 30 which is horizontally arranged is fixedly mounted on the fixing block 29, a second electric cylinder 31 which is horizontally arranged is fixedly mounted at the top of the storage tank 3, pushing plates 32 are fixedly connected to one ends of piston rods of the first electric cylinder 30 and the second electric cylinder 31, the two pushing plates 32 are oppositely arranged, the piston rods of the first electric cylinder 30 and the second electric cylinder 31 move towards a direction close to or away from the feed port 22, when the storage tank 14 moves to a state that the bottom plate 141 is flush with the top of the storage tank 3, the first electric cylinder 30 and the second electric cylinder 31 respectively push the second side plate 143 and the fourth side plate 145 through the pushing plates 32, and further asphalt in the storage tank 14 falls into the storage tank 3 through the feed port 22.
The implementation principle of the above embodiment is as follows: when carrying out the paving of pitch, open and close board 5 through the drive of cylinder 7 and move and make the opening of discharge gate 4 open, pitch in the storage case 3 flows to the road surface through discharge gate 4, rotate through third electric cylinder 103 drive paving board 9 afterwards, make paving board 9's bottom and ground looks parallel and level, and then will flow to the pitch on ground through paving board 9's motion on road surface and pave, compacting plate 11 moves when just right position with pitch, carry out the motion of vertical direction and then tamp the pitch after will paving through driving piece drive compacting plate 11.
When the compacting plate 11 moves to the upper side of the cleaning plate 13, the first screw 151 is driven by the first motor 153 to rotate, and the cleaning plate 13 is driven to move along the length direction of the compacting plate 11, the vertical plate 131 scrapes the asphalt at the bottom of the compacting plate 11 to the horizontal plate 132, when the horizontal plate 132 moves to the opening position of the storage box 14, the second motor 18 drives the horizontal plate 132 to rotate, and the asphalt on the horizontal plate 132 is placed in the storage box 14, and then the second screw 211 is driven by the third motor 213 to rotate, so that the storage box 14 performs a lifting motion, when the storage box 14 is located at a position close to the feed port 22, the second side plate 143 and the fourth side plate 145 are moved by the first electric cylinder 30 and the second electric cylinder 31, so that the asphalt in the storage box 14 falls into the storage box 3 through the feed port 22 under the pushing of the second side plate 143 and the fourth side plate 145, thereby facilitating recycling of the asphalt within the storage box 14.
Can accomplish the clearance to compacting plate 11 bottom pitch through clearance board 13 along compacting plate 11 length direction's reciprocating motion for the easy and simple to handle of staff's clearance pitch, the back is cleared up to compacting plate 11 bottom pitch, is favorable to keeping the tamping quality of compacting plate 11, and the pitch after the clearance arranges storage case 3 inner loop in again and uses, thereby is convenient for to pitch recovery processing, and then the difficult waste that causes the resource.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.
Claims (9)
1. The utility model provides a pitch device that paves for construction which characterized in that: comprises a mounting seat (1), a discharging mechanism, a flattening mechanism, a compacting mechanism and a cleaning mechanism, wherein the discharging mechanism comprises a storage box (3) arranged on the mounting seat (1), a discharge port (4) arranged at the bottom of the storage box (3) and an opening and closing plate (5) used for opening and closing the discharge port (4), the flattening mechanism comprises a flattening plate (9) rotatably arranged at the bottom of the mounting seat (1) and a rotating component (10) used for enabling the flattening plate (9) to rotate, the compacting mechanism comprises a compacting plate (11) arranged on the mounting seat (1) and a driving piece used for driving the compacting plate (11) to perform reciprocating motion in the vertical direction, the cleaning mechanism comprises a cleaning plate (13) arranged on the mounting seat (1), a storage box (14) and a moving component (15) used for driving the cleaning plate (13) to perform reciprocating motion along the length direction of the compacting plate (11), the top of the storage box (14) is open and is arranged close to one side of the compacting plate (11) in the length direction;
the storage box (14) is positioned between the storage box (3) and the compacting plate (11), the storage box (14) comprises a bottom plate (141), a first side plate (142), a second side plate (143), a third side plate (144) and a fourth side plate (145) which are positioned at the top of the bottom plate (141) and are sequentially distributed in a rectangular shape, the first side plate (142) and the third side plate (144) are arranged in parallel along the length direction of the bottom plate (141), the first side plate (142) and the third side plate (144) are fixedly connected to the top of the bottom plate (141), the second side plate (143) and the fourth side plate (145) are positioned between the first side plate (142) and the third side plate (144), the second side plate (143) and the fourth side plate (145) are matched with the top of the bottom plate (141) in a sliding manner, and a connecting plate (20) is fixedly arranged between the second side plate (143) and the fourth side plate (145), the lifting assembly (21) for driving the storage box (14) to lift is arranged on the mounting seat (1), the top of the storage box (3) is provided with a feed inlet (22), and the feed inlet (22) is arranged close to the storage box (14) along the horizontal direction.
2. The asphalt paving device for building construction according to claim 1, characterized in that: motion subassembly (15) include first lead screw (151), first guide bar (152) and first motor (153), first lead screw (151) and first guide bar (152) parallel arrangement just pass clearance board (13) respectively and be close to its length direction's both sides, first lead screw (151) and clearance board (13) screw-thread fit, cooperation of sliding of first guide bar (152) and clearance board (13), first motor (153) are used for driving first lead screw (151) and rotate.
3. The asphalt paving device for building construction according to claim 2, characterized in that: the rotating shaft of the first motor (153) is fixedly connected with a worm (16), and a worm wheel (17) meshed with the worm (16) is fixedly sleeved at one end of the first screw rod (151) in the length direction.
4. The asphalt paving device for building construction according to claim 3, characterized in that: the cleaning plate (13) comprises a vertical plate (131) and a horizontal plate (132), the first screw rod (151) and the first guide rod (152) penetrate through the vertical plate (131), the horizontal plate (132) is rotatably installed at the bottom of the vertical plate (131), and a second motor (18) for driving the horizontal plate (132) to rotate is installed on the vertical plate (131).
5. The asphalt paving device for building construction according to claim 4, characterized in that: the equal fixedly connected with baffle (19) in horizontal plate (132) length direction's both sides, when horizontal plate (132) and vertical board (131) are in looks vertically state, the one end of baffle (19) all contradicts in vertical board (131).
6. The asphalt paving device for building construction according to claim 1, characterized in that: lifting unit (21) includes second lead screw (211), second guide bar (212) and third motor (213), storage box (14) are all passed along vertical direction in second lead screw (211) and second guide bar (212), second lead screw (211) and storage box (14) screw-thread fit, cooperation of sliding of second guide bar (212) and storage box (14), third motor (213) are used for driving the lead screw to rotate, be provided with on mount pad (1) and be located same water flat line fixed block (29) with storage box (3) top, fixed mounting has first electric jar (30) on fixed block (29), storage box (3) top fixed mounting has second electric jar (31), the piston rod of first electric jar (30) and second electric jar (31) all moves towards the direction of being close to or keeping away from feed inlet (22).
7. The asphalt paving device for building construction according to claim 6, characterized in that: connecting plate (20) fixedly connected with sliding block (27), first curb plate (142) are seted up along horizontal direction extension's slip groove (28), sliding block (27) are located slip groove (28) and with the cooperation of sliding in slip groove (28).
8. The asphalt paving device for building construction according to claim 1, characterized in that: rotating assembly (10) include connecting rod (101), damping spring (102) and third electric cylinder (103), connecting rod (101) are articulated to be set up in shakeout board (9), damping spring (102) fixed connection keeps away from the one end of shakeout board (9) in connecting rod (101), third electric cylinder (103) are articulated to be installed in mount pad (1), the one end fixed connection of third electric cylinder (103) piston rod is in damping spring (102) the one end of keeping away from connecting rod (101).
9. The asphalt paving device for building construction according to claim 1, characterized in that: the driving piece is a hydraulic cylinder (12), and a piston rod of the hydraulic cylinder (12) is fixedly connected to the compacting plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010774888.XA CN112080992B (en) | 2020-08-05 | 2020-08-05 | Asphalt paving device for building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010774888.XA CN112080992B (en) | 2020-08-05 | 2020-08-05 | Asphalt paving device for building construction |
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| Publication Number | Publication Date |
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| CN112080992A CN112080992A (en) | 2020-12-15 |
| CN112080992B true CN112080992B (en) | 2021-12-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010774888.XA Active CN112080992B (en) | 2020-08-05 | 2020-08-05 | Asphalt paving device for building construction |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113026486A (en) * | 2021-02-24 | 2021-06-25 | 徐绳富 | Concrete pouring device for highway construction and use method thereof |
| CN113502714A (en) * | 2021-08-09 | 2021-10-15 | 河南江恒建筑工程有限公司 | Asphalt paving device for building construction |
| CN114086449B (en) * | 2021-12-22 | 2022-07-26 | 蒲水山 | High-speed asphalt pavement construction device and construction method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107905072A (en) * | 2017-11-17 | 2018-04-13 | 陈勇 | A kind of civic building asphalt paving device |
| CN208501441U (en) * | 2018-05-24 | 2019-02-15 | 广东诚创建设有限公司 | Municipal road construction vibration leveling device |
| CN109183575B (en) * | 2018-11-07 | 2021-04-30 | 中建二局第二建筑工程有限公司 | Asphalt paving device for building construction |
| CN111236004A (en) * | 2020-01-13 | 2020-06-05 | 陈嘉宇 | Compaction device is laid to road asphalt |
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