CN115341434B - Filling type large-particle-size thickening water stable layer paving method and device - Google Patents
Filling type large-particle-size thickening water stable layer paving method and device Download PDFInfo
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- CN115341434B CN115341434B CN202211076959.4A CN202211076959A CN115341434B CN 115341434 B CN115341434 B CN 115341434B CN 202211076959 A CN202211076959 A CN 202211076959A CN 115341434 B CN115341434 B CN 115341434B
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- side wall
- spring
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 230000008719 thickening Effects 0.000 title claims abstract description 12
- 238000000034 method Methods 0.000 title claims abstract description 7
- 239000000428 dust Substances 0.000 claims abstract description 34
- 238000007789 sealing Methods 0.000 claims abstract description 15
- 238000001914 filtration Methods 0.000 claims abstract description 13
- 230000036541 health Effects 0.000 claims abstract description 9
- 230000007246 mechanism Effects 0.000 claims description 21
- 230000007480 spreading Effects 0.000 claims description 12
- 238000003892 spreading Methods 0.000 claims description 12
- 238000003860 storage Methods 0.000 claims description 11
- 230000006641 stabilisation Effects 0.000 claims description 10
- 238000011105 stabilization Methods 0.000 claims description 10
- 238000010276 construction Methods 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims 1
- 239000010410 layer Substances 0.000 description 16
- 239000000463 material Substances 0.000 description 12
- 241000220317 Rosa Species 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000004568 cement Substances 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000005574 cross-species transmission Effects 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
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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
- E01C19/12—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 distributing granular or liquid materials
- E01C19/18—Devices for distributing road-metals mixed with binders, e.g. cement, bitumen, without consolidating or ironing effect
- E01C19/187—Devices for distributing road-metals mixed with binders, e.g. cement, bitumen, without consolidating or ironing effect solely for spreading-out or striking-off deposited mixtures, e.g. spread-out screws, strike-off boards
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Road Paving Machines (AREA)
Abstract
The application discloses a filling type large-grain-size thickening water stable layer paving method and device, comprising a paver, wherein a collecting pipe is fixedly connected to the paver, a connecting hose is communicated to the collecting pipe, a filter box is fixedly connected to the paver, a sealing plate is rotatably arranged on the filter box, an air inlet pipe is communicated to the sealing plate, the air inlet pipe is communicated with the connecting hose, an air outlet pipe is communicated to the filter box, and an exhaust fan is arranged on the air outlet pipe; the filter box is internally provided with a filter assembly for filtering dust. The application can be convenient for reducing the health risk of operators.
Description
Technical Field
The application relates to the technical field of water stabilization layer paving, in particular to a filling type large-particle-size thickening water stabilization layer paving method and device.
Background
The water stabilization layer is totally called as a cement stabilization gravel layer, and paving and rolling of the water stabilization layer are important links in the construction of high-grade highways in China.
The conventional cement stabilized macadam base layer is easy to form shrinkage cracking problem under the combined action of dry shrinkage and thermal shrinkage, the base layer structural cracks are often reflected to the pavement surface layer, and particularly under the condition that the asphalt surface layer is thinner, the reflection cracks are regular, so that pavement water damage and damage are easy to be caused, and the quality and service life of road use products are influenced. The filling type large-particle-size cement stabilized macadam base layer has outstanding crack resistance and strong load bearing capacity while meeting the indexes such as strength, rebound modulus, shrinkage, anti-scouring capacity and the like.
However, when the paver is controlled by an operator to perform paving operation on a road, the material is driven to be paved on the ground through the spiral material distributing mechanism, and a large amount of dust is possibly raised, so that the possibility that the operator sucks the dust is increased, and the health risk of the operator is possibly increased.
Disclosure of Invention
In order to be convenient for reducing the health risk of operators, on the one hand, the application provides a filling type large-grain-size thickening water stable layer paving device, which adopts the following technical scheme:
the utility model provides a filling type large-grain-size thickening water stable layer paving device, includes the paver, fixedly connected with collecting pipe on the paver, the intercommunication has coupling hose on the collecting pipe, fixedly connected with rose box on the paver, rotate on the rose box and be provided with the closing plate, the intercommunication has the air-supply line on the closing plate, the air-supply line with coupling hose is linked together, the intercommunication has the tuber pipe on the rose box, install the air exhauster on the tuber pipe; the filter box is internally provided with a filter assembly for filtering dust.
Through adopting above-mentioned technical scheme, when operating personnel controls paver and carries out the operation of spreading to the road, start the air exhauster, because of spreading a large amount of dust that the material and raise loops through collecting pipe, coupling hose, air-supply line and get into the rose box, through filter assembly's setting, can be convenient for block the dust at the rose box to can be convenient for reduce operating personnel's suction dust's possibility, and then probably reduce operating personnel's health risk.
Preferably, the filter assembly comprises a collecting box, the collecting box is arranged in the filter box, and a plurality of filter holes are formed in one side, close to the air outlet pipe, of the collecting box.
By adopting the technical scheme, when dust is required to be blocked in the phase box of the filter box, the dust enters from the air inlet pipe, and the dust can be conveniently blocked in the collecting box through the arrangement of the filter holes; through the setting of collecting box, can be convenient for operating personnel collect the dust.
Preferably, a horizontal plate is slidably arranged in the filter box, a first spring is arranged in the filter box, one end of the first spring is fixedly connected with the horizontal plate, and the other end of the first spring is fixedly connected with the inner side wall of the filter box; the horizontal plate can be abutted to the collecting box, and a fixing mechanism used for fixing the horizontal plate is arranged in the filtering box.
Through adopting above-mentioned technical scheme, when the dust in the filter tank is collected fully, remove the fixed effect of fixed odd mechanism to the horizontal plate, the horizontal plate upwards moves along vertical direction under the elasticity of first spring this moment, and horizontal plate drive collecting box removes to can be convenient for operating personnel take the collecting box.
Preferably, the fixing mechanism comprises a fixing block, a horizontal groove is formed in the inner side wall of the filtering box, the fixing block is slidably arranged in the horizontal groove, a fixing groove is formed in the horizontal plate, the fixing block can be inserted into the fixing groove, and a driving assembly used for driving the fixing block to move is arranged in the filtering box.
Through adopting above-mentioned technical scheme, when needs are fixed the horizontal plate, the horizontal plate of precursor moves down, and first spring is in by compressed state this moment, when the fixed block aims at the fixed slot, rethread drive assembly drive fixed block removes, when the fixed block peg graft in the fixed slot to can be convenient for fix the horizontal plate.
Preferably, the driving assembly comprises a vertical block, a vertical groove is formed in the inner side wall of the filtering box, the vertical block is slidably arranged in the vertical groove, a storage groove is formed in one side wall of the vertical groove, the storage groove is communicated with the horizontal groove, a connecting rod is arranged in the storage groove, one end of the connecting rod is hinged to the vertical block, and the other end of the connecting rod is hinged to the fixed block; the vertical block is provided with a first inclined plane which can be matched with the sealing plate, a reset groove is formed in one side wall of the vertical groove, a reset plate is slidably arranged in the reset groove, the reset plate is fixedly connected to the vertical block, a second spring is arranged in the reset groove, one end of the second spring is fixedly connected to the reset plate, and the other end of the second spring is fixedly connected to the inner side wall of the reset groove; the fixed block is provided with a second inclined plane, and the second inclined plane can be matched with the outer side wall of the horizontal plate.
Through adopting above-mentioned technical scheme, when operating personnel need open the closing plate and take out the collecting box, operating personnel rotates the closing plate earlier, and closing plate butt in first inclined plane, the vertical piece of closing plate drive downwardly moving, and the second spring is in by compressed state this moment, and vertical piece drive fixed block moves towards the direction of keeping away from the fixed slot, when fixed block and fixed slot separation to can be convenient for operating personnel take out the collecting box.
Preferably, the paver is provided with a mounting plate, the two sides of the mounting plate are provided with yielding grooves, the yielding grooves are rotationally provided with driving rods, the driving rods are fixedly connected with driving plates, and the mounting plate is provided with a driving mechanism for driving the driving rods to reciprocate.
Through adopting above-mentioned technical scheme, when operating personnel carries out the construction of spreading to the road surface, probably there is a large amount of materials to spill over in the both sides of paver, through the reciprocal rotation of actuating mechanism drive actuating lever, the reciprocal rotation of actuating lever drive plate to can be convenient for dial the material that spills and sweep to the paver in, and then can be convenient for improve the paver's effect of spreading.
Preferably, the driving mechanism comprises a first rotating shaft, one end of the first rotating shaft is rotatably arranged on the side wall of the abdication groove, the driving rod is sleeved and fixed on the first rotating shaft, an installation groove is formed in one side wall of the abdication groove, a first flat gear is rotatably arranged on the side wall of the installation groove, and the first flat gear is sleeved and fixed on the first rotating shaft; the novel rotary rack is characterized in that a rack is arranged in the mounting groove in a sliding mode, the rack is meshed with the first flat gear, a third spring is arranged in the mounting groove, one end of the third spring is fixedly connected to the inner side wall of the mounting groove, the other end of the third spring is fixedly connected to the rack, a cam is rotationally arranged in the mounting groove, the cam is abutted to the rack, a second rotating shaft is fixedly sleeved on the cam, and a rotating assembly used for driving the second rotating shaft to rotate is arranged on the mounting plate.
Through adopting above-mentioned technical scheme, when needs drive actuating lever do reciprocating rotation, earlier through rotating the rotation of subassembly drive second pivot, the second pivot drive cam rotates, and cam drive rack does reciprocating motion, and first flat gear of rack drive makes reciprocating rotation, and first flat gear drive first pivot makes reciprocating rotation to can be convenient for drive actuating lever and do reciprocating motion.
Preferably, the rotating assembly comprises a driving block, a driving groove is formed in one side of the mounting plate, the driving block is slidably arranged on the inner side wall of the driving groove, a fourth spring is arranged in the driving groove, one end of the fourth spring is fixedly connected to the inner side wall of the driving groove, and the other end of the fourth spring is fixedly connected to the driving block; the driving block is provided with a rotating groove, a third rotating shaft is rotationally arranged in the rotating groove, a roller is sleeved and fixed on the third rotating shaft, a first bevel gear is sleeved and fixed on the third rotating shaft, a fourth rotating shaft is rotationally arranged on the rotating groove, a second bevel gear is sleeved and fixed on the fourth rotating shaft, and the second bevel gear is meshed with the first bevel gear; the fourth rotating shaft is sleeved and fixed with a second flat gear, the side wall of the driving groove is provided with a transmission groove, a third flat gear is rotationally arranged in the transmission groove and meshed with the second flat gear, a fourth flat gear is rotationally arranged in the transmission groove and meshed with the third flat gear, and the fourth flat gear is sleeved and fixed on the second rotating shaft.
Through adopting above-mentioned technical scheme, when the paver carries out the paver during operation of spreading, paver drive mounting panel removes, and mounting panel drive piece removes, and drive piece drive gyro wheel rotates, and the gyro wheel drives third pivot and rotates, and first bevel gear of third pivot drive rotates, and first bevel gear drive second bevel gear rotates, and second bevel gear drive fourth pivot rotates, and fourth pivot drive second flat gear rotates, and second flat gear drive third flat gear rotates, and third flat gear drive fourth flat gear rotates to can be convenient for drive second pivot and rotate.
The application provides a filling type large-grain-size thickening water stable layer paving method, which adopts the following technical scheme:
s1: the mixture is mixed and transported to a construction site by a vehicle;
s2: setting guide piles and control lines;
s3: the paver is used for paving the water stabilization layer, the exhaust fan is started, a large amount of dust passes through the collecting pipe, the connecting hose and the air inlet pipe once and enters the filter box, dust can be conveniently blocked in the filter box through the arrangement of the filter assembly, the possibility that the operator inhales the dust can be conveniently reduced, and the health risk of the operator is possibly reduced.
In summary, the application has the following beneficial effects:
1. when an operator controls the paver to perform paving operation on a road, the exhaust fan is started, a large amount of dust raised by paving materials sequentially passes through the collecting pipe, the connecting hose and the air inlet pipe and enters the filter box, and the dust can be conveniently blocked in the filter box through the arrangement of the filter assembly, so that the possibility of sucking the dust by the operator can be conveniently reduced, and the health risk of the operator is possibly reduced;
2. when an operator performs paving construction on a road surface, a large amount of materials possibly overflow on two sides of the paver, the driving rod is driven by the driving mechanism to rotate in a reciprocating manner, and the driving plate is driven by the driving rod to rotate in a reciprocating manner, so that the overflowed materials can be conveniently swept into the paver, and the paving effect of the paver can be conveniently improved;
3. when the paver carries out paving, the paver drives the mounting plate to move, the mounting plate drives the driving block to move, the driving block drives the idler wheel to rotate, the idler wheel drives the third rotating shaft to rotate, the third rotating shaft drives the first bevel gear to rotate, the first bevel gear drives the second bevel gear to rotate, the second bevel gear drives the fourth rotating shaft to rotate, the fourth rotating shaft drives the second flat gear to rotate, the second flat gear drives the third flat gear to rotate, and therefore the second rotating shaft can be conveniently driven to rotate.
Drawings
FIG. 1 is a schematic view of the overall structure of the present embodiment;
FIG. 2 is a cross-sectional view showing the filter assembly in this embodiment;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
FIG. 4 is a partial enlarged view at B in FIG. 2;
fig. 5 is a sectional view showing the driving mechanism in the present embodiment;
fig. 6 is a partial enlarged view at a in fig. 5.
Reference numerals illustrate: 1. a spreading machine; 11. a collection pipe; 12. a connecting hose; 13. a filter box; 14. a sealing plate; 15. an air inlet pipe; 16. an air outlet pipe; 17. an exhaust fan; 18. a mounting plate; 181. a relief groove; 182. a driving rod; 183. a driving plate; 2. a filter assembly; 21. a collection box; 22. a filter hole; 23. a horizontal plate; 24. a first spring; 3. a fixing mechanism; 311. a fixed block; 312. a horizontal slot; 313. a fixing groove; 32. a drive assembly; 321. a vertical block; 322. a vertical slot; 323. a storage groove; 324. a connecting rod; 325. a first inclined surface; 326. a reset groove; 327. a reset plate; 328. a second spring; 329. a second inclined surface; 4. a driving mechanism; 411. a first rotating shaft; 412. a mounting groove; 413. a first flat gear; 414. a rack; 415. a third spring; 416. a cam; 417. a second rotating shaft; 42. a rotating assembly; 421. a driving block; 422. a driving groove; 423. a fourth spring; 424. a rotating groove; 425. a third rotating shaft; 426. a roller; 427. a first bevel gear; 428. a fourth rotating shaft; 429. a second bevel gear; 431. a second flat gear; 432. a transmission groove; 433. a third flat gear; 434. fourth flat gear.
Detailed Description
The application discloses a filling type large-particle-size thickening water stable layer paving device, which is shown in fig. 1, and comprises a paver 1, wherein a collecting pipe 11 is fixedly connected to the paver 1, the cross section of the collecting pipe 11 is square-ring-shaped, a connecting hose 12 is communicated with the collecting pipe 11, the cross section of the connecting hose 12 is circular-ring-shaped, a filter box 13 is fixedly connected to the paver 1, and the filter box 13 is square.
As shown in fig. 1 and 2, a sealing plate 14 is rotatably arranged on a filter box 13 through a bearing, the sealing plate 14 is square, an air inlet pipe 15 is communicated with the sealing plate 14, the air inlet pipe 15 is arranged in the vertical direction, the air inlet pipe 15 is communicated with a connecting hose 12, one side of the filter box 13 is communicated with an air outlet pipe 16, the air outlet pipe 16 is arranged in the horizontal direction, an exhaust fan 17 is arranged on the air outlet pipe 16 through a bolt, and the air inlet end of the exhaust fan 17 is communicated with the air outlet pipe 16; a filter assembly 2 for filtering dust is arranged in the filter box 13.
When the paver 1 is controlled by an operator to carry out paving operation on a road, the exhaust fan 17 is started, a large amount of dust raised by paving materials sequentially passes through the collecting pipe 11, the connecting hose 12 and the air inlet pipe 15 and enters the filter box 13, and dust can be conveniently blocked in the filter box 13 through the arrangement of the filter assembly 2, so that the possibility that the operator inhales the dust can be conveniently reduced, and the health risk of the operator can be further reduced.
As shown in fig. 2, the filter assembly 2 includes a collection box 21, the collection box 21 is square and has an opening vertically arranged upward, the collection box 21 is slidably arranged on the inner side wall of the filter box 13 along the vertical direction, one side of the collection box 21 near the air outlet pipe 16 is provided with a plurality of filter holes 22, the plurality of filter holes 22 are arranged in a rectangular shape, and the cross section of the filter holes 22 is circular and extends along the length direction of the collection box 21. When the dust is required to be blocked in the phase box of the filter box 13, the dust enters from the air inlet pipe 15, and the dust can be conveniently blocked in the collecting box 21 through the arrangement of the filter holes 22; by the arrangement of the collection box 21, the dust can be collected by an operator conveniently.
As shown in fig. 2, a horizontal plate 23 is slidably arranged in the filter box 13 along the vertical direction, the horizontal plate 23 is square, a first spring 24 is arranged in the filter box 13, the first spring 24 is arranged along the vertical direction, one end of the first spring 24 is fixedly connected to the bottom of the horizontal plate 23, and the other end of the first spring 24 is fixedly connected to the inner side wall of the filter box 13; the top of the horizontal plate 23 can be abutted against the bottom wall of the collection box 21, and the fixing mechanism 3 for fixing the horizontal plate 23 is provided in the filtration box 13. When the dust in the filter box 13 is collected fully, the fixing effect of the fixing odd mechanism on the horizontal plate 23 is released, and at the moment, the horizontal plate 23 moves upwards along the vertical direction under the elasticity of the first spring 24, and the horizontal plate 23 drives the collecting box 21 to move, so that an operator can conveniently take the collecting box 21.
As shown in fig. 2, the fixing mechanism 3 includes a fixing block 311, the fixing block 311 is square, a horizontal slot 312 is formed in an inner side wall of the filter tank 13, a cross section of the horizontal slot 312 is square and extends along a length direction of the collecting tank 21, the fixing block 311 is slidably disposed in the inner side wall of the horizontal slot 312 along the length direction of the collecting tank 21, a fixing slot 313 is formed in the horizontal plate 23, the cross section of the fixing slot 313 is square and extends along the length direction of the collecting tank 21, the fixing block 311 can be inserted into the inner side wall of the fixing slot 313, and a driving component 32 for driving the fixing block 311 to move is disposed in the filter tank 13.
When the horizontal plate 23 needs to be fixed, the first spring 24 is in a compressed state when the horizontal plate 23 is driven to move downwards, when the fixed block 311 is aligned to the fixed groove 313, the fixed block 311 is driven to move through the driving assembly 32, and when the fixed block 311 is inserted into the fixed groove 313, the horizontal plate 23 can be conveniently fixed.
As shown in fig. 2 and 3, the driving assembly 32 includes a vertical block 321, the vertical block 321 is square, a vertical groove 322 is formed in the inner side wall of the filter tank 13, the cross section of the vertical groove 322 is square and extends along the vertical direction, the vertical block 321 is slidably arranged on the inner side wall of the vertical groove 322 along the vertical direction, a storage groove 323 is formed in one side wall of the vertical groove 322, the storage groove 323 extends along the vertical direction, the storage groove 323 is communicated with the horizontal groove 312, a connecting rod 324 is arranged in the storage groove 323, the cross section of the connecting rod 324 is square, one end of the connecting rod 324 is hinged to the bottom of the vertical block 321, and the other end of the connecting rod 324 is hinged to the fixed block 311.
As shown in fig. 2, 3 and 4, a first inclined plane 325 is arranged on the vertical block 321, the first inclined plane 325 can be matched with the outer side wall of the sealing plate 14, a reset groove 326 is formed in one side wall of the vertical groove 322, the cross section of the reset groove 326 is square and extends along the vertical square, a reset plate 327 is arranged in the reset groove 326 in a sliding manner along the vertical direction, the reset plate 327 is square, the reset plate 327 is fixedly connected to one side of the vertical block 321, a second spring 328 is arranged in the reset groove 326, the second spring 328 is arranged along the vertical direction, one end of the second spring 328 is fixedly connected to the bottom side of the reset plate 327, and the other end of the second spring 328 is fixedly connected to the inner side wall of the reset groove 326; the fixing block 311 is provided with a second inclined surface 329, and the second inclined surface 329 can be matched with the outer side wall of the horizontal plate 23.
When the operator needs to open the sealing plate 14 to take out the collecting box 21, the operator rotates the sealing plate 14 first, the sealing plate 14 abuts against the first inclined plane 325, the sealing plate 14 drives the vertical block 321 to move downwards, at this time, the second spring 328 is in a compressed state, the vertical block 321 drives the fixing block 311 to move towards a direction away from the fixing groove 313, and when the fixing block 311 is separated from the fixing groove 313, the operator can conveniently take out the collecting box 21.
If the paver 1 of fig. 1 and 5 is provided with a mounting plate 18, the mounting plate 18 is square, the two sides of the mounting plate 18 are provided with a yielding groove 181, the yielding groove 181 extends along the horizontal direction, a driving rod 182 is rotatably arranged in the yielding groove 181 through a bearing, the cross section of the driving rod 182 is square, a driving plate 183 is fixedly connected to the driving rod 182, the driving plate 183 is square, and the mounting plate 18 is provided with a driving mechanism 4 for driving the driving rod 182 to reciprocate.
When operating personnel carry out the construction of spreading on the road surface, probably there is a large amount of materials to spill over in the both sides of paver 1, drives the reciprocating rotation of actuating lever 182 through actuating mechanism 4, and the reciprocating rotation of actuating lever 182 drive plate 183 to can be convenient for dial the material that spills and sweep to paver 1 in, and then can be convenient for improve the effect of spreading of paver 1.
As shown in fig. 5 and 6, the driving mechanism 4 includes a first rotating shaft 411, the cross section of the first rotating shaft 411 is circular and is arranged along the vertical direction, one end of the first rotating shaft 411 is rotatably arranged on the side wall of the yielding groove 181 through a bearing, the driving rod 182 is sleeved and fixed on the outer side wall of the first rotating shaft 411, a mounting groove 412 is formed on one side wall of the yielding groove 181, the mounting groove 412 extends along the vertical direction, a first flat gear 413 is rotatably arranged on the side wall of the mounting groove 412 through a bearing, and the first flat gear 413 is sleeved and fixed on the outer side wall of the first rotating shaft 411.
As shown in fig. 5 and 6, a rack 414 is slidably disposed in the mounting groove 412 along the length direction of the mounting plate 18, the rack 414 is disposed along the length direction of the mounting plate 18, the rack 414 is meshed with the first flat gear 413, a third spring 415 is disposed in the mounting groove 412, the third spring 415 is disposed along the length direction of the mounting plate 18, one end of the third spring 415 is fixedly connected to the inner side wall of the mounting groove 412, the other end of the third spring 415 is fixedly connected to the rack 414, a cam 416 is rotatably disposed in the mounting groove 412 through a bearing, the cam 416 abuts against one side, far away from the third spring 415, of the rack 414, a second rotating shaft 417 is sleeved and fixed on the cam 416, the cross section of the second rotating shaft 417 is circular and is disposed along the vertical direction, and a rotating assembly 42 for driving the second rotating shaft 417 to rotate is disposed on the mounting plate 18.
When the driving rod 182 needs to be driven to reciprocate, the second rotating shaft 417 is driven to rotate by the rotating assembly 42, the second rotating shaft 417 drives the cam 416 to rotate, the cam 416 drives the rack 414 to reciprocate, the rack 414 drives the first flat gear 413 to reciprocate, and the first flat gear 413 drives the first rotating shaft 411 to reciprocate, so that the driving rod 182 can be driven to reciprocate conveniently.
As shown in fig. 5, the rotating assembly 42 includes a driving block 421, the driving block 421 is square, a driving slot 422 is formed at the bottom side of the mounting plate 18, the cross section of the driving slot 422 is square and extends along the vertical direction, the driving block 421 is slidably disposed on the inner side wall of the driving slot 422 along the vertical direction, a fourth spring 423 is disposed in the driving slot 422, one end of the fourth spring 423 is fixedly connected to the inner side wall of the driving slot 422, and the other end of the fourth spring 423 is fixedly connected to the driving block 421; the bottom side of the driving block 421 is provided with a rotating groove 424, the cross section of the rotating groove 424 is square and extends along the vertical direction, a third rotating shaft 425 is rotatably arranged in the rotating groove 424 through a bearing, the cross section of the third rotating shaft 425 is circular and is arranged along the horizontal direction, and a roller 426 is sleeved and fixed on the third rotating shaft 425.
As shown in fig. 5, a first bevel gear 427 is sleeved and fixed on the third rotating shaft 425, a fourth rotating shaft 428 is rotatably arranged on the rotating groove 424 through a bearing, the cross section of the fourth rotating shaft 428 is circular and is arranged along the vertical direction, a second bevel gear 429 is sleeved and fixed on the fourth rotating shaft 428, and the second bevel gear 429 is meshed with the first bevel gear 427; the fourth rotating shaft 428 is sleeved and fixed with a second flat gear 431, the second flat gear 431 is arranged in the vertical direction, the side wall of the driving groove 422 is provided with a driving groove 432, the driving groove 432 extends in the horizontal direction, a third flat gear 433 is rotatably arranged in the driving groove 432 through a bearing, the third flat gear 433 is arranged in the vertical direction, the third flat gear 433 is meshed with the second flat gear 431, the side wall of the driving groove 432 is rotatably provided with a fourth flat gear 434 through a bearing, the fourth flat gear 434 is meshed with the third flat gear 433, and the fourth flat gear 434 is sleeved and fixed on the outer side wall of the second rotating shaft 417.
When the paver 1 performs paving, the paver 1 drives the mounting plate 18 to move, the mounting plate 18 drives the driving block 421 to move, the driving block 421 drives the roller 426 to rotate, the roller 426 drives the third rotating shaft 425 to rotate, the third rotating shaft 425 drives the first bevel gear 427 to rotate, the first bevel gear 427 drives the second bevel gear 429 to rotate, the second bevel gear 429 drives the fourth rotating shaft 428 to rotate, the fourth rotating shaft 428 drives the second flat gear 431 to rotate, the second flat gear 431 drives the third flat gear 433 to rotate, and the third flat gear 433 drives the fourth flat gear 434 to rotate, so that the second rotating shaft 417 can be conveniently driven to rotate.
The embodiment of the application also discloses a filling type large-particle-size thickening water stable layer paving method, which comprises the following steps of:
s1: the mixture is mixed and transported to a construction site by a vehicle;
s2: setting guide piles and control lines;
s3: spreading work is carried out on a water stable layer through the spreading machine 1, the exhaust fan 17 is started, a large amount of dust raised due to material conveying passes through the collecting pipe 11, the connecting hose 12 and the air inlet pipe 15 once and enters the filter box 13, dust can be conveniently blocked in the filter box 13 through the arrangement of the filter assembly 2, so that the possibility that an operator inhales the dust can be conveniently reduced, and the health risk of the operator can be possibly reduced.
The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.
Claims (5)
1. The utility model provides a stable layer device of filling type large-grain diameter thickening water which characterized in that: the novel air-conditioner comprises a paver (1), wherein a collecting pipe (11) is fixedly connected to the paver (1), a connecting hose (12) is communicated to the collecting pipe (11), a filter box (13) is fixedly connected to the paver (1), a sealing plate (14) is rotatably arranged on the filter box (13), an air inlet pipe (15) is communicated to the sealing plate (14), the air inlet pipe (15) is communicated with the connecting hose (12), an air outlet pipe (16) is communicated to the filter box (13), and an exhaust fan (17) is arranged on the air outlet pipe (16); a filter assembly (2) for filtering dust is arranged in the filter box (13);
the filter assembly (2) comprises a collecting box (21), the collecting box (21) is arranged in the filter box (13), and a plurality of filter holes (22) are formed in one side, close to the air outlet pipe (16), of the collecting box (21);
a horizontal plate (23) is arranged in the filter box (13) in a sliding manner, a first spring (24) is arranged in the filter box (13), one end of the first spring (24) is fixedly connected to the horizontal plate (23), and the other end of the first spring (24) is fixedly connected to the inner side wall of the filter box (13); the horizontal plate (23) can be abutted against the collecting box (21), and a fixing mechanism (3) for fixing the horizontal plate (23) is arranged in the filtering box (13);
the fixing mechanism (3) comprises a fixing block (311), a horizontal groove (312) is formed in the inner side wall of the filtering box (13), the fixing block (311) is slidably arranged in the horizontal groove (312), a fixing groove (313) is formed in the horizontal plate (23), the fixing block (311) can be inserted into the fixing groove (313), and a driving assembly (32) for driving the fixing block (311) to move is arranged in the filtering box (13);
the driving assembly (32) comprises a vertical block (321), a vertical groove (322) is formed in the inner side wall of the filtering box (13), the vertical block (321) is slidably arranged in the vertical groove (322), a storage groove (323) is formed in one side wall of the vertical groove (322), the storage groove (323) is communicated with the horizontal groove (312), a connecting rod (324) is arranged in the storage groove (323), one end of the connecting rod (324) is hinged to the vertical block (321), and the other end of the connecting rod (324) is hinged to the fixed block (311); the vertical block (321) is provided with a first inclined plane (325), the first inclined plane (325) can be matched with the sealing plate (14), a reset groove (326) is formed in one side wall of the vertical groove (322), a reset plate (327) is arranged in the reset groove (326) in a sliding mode, the reset plate (327) is fixedly connected to the vertical block (321), a second spring (328) is arranged in the reset groove (326), one end of the second spring (328) is fixedly connected to the reset plate (327), and the other end of the second spring (328) is fixedly connected to the inner side wall of the reset groove (326); the fixed block (311) is provided with a second inclined plane (329), and the second inclined plane (329) can be matched with the outer side wall of the horizontal plate (23).
2. The filled large-particle-size thickening water stabilization layer paving device according to claim 1, wherein: be provided with mounting panel (18) on paver (1), the groove (181) of stepping down has all been seted up to the both sides of mounting panel (18), the groove (181) of stepping down is provided with actuating lever (182) in the rotation, fixedly connected with actuating plate (183) on actuating lever (182), be provided with on mounting panel (18) and be used for the drive actuating mechanism (4) that actuating lever (182) were reciprocating motion.
3. The filled large-particle-size thickening water stabilization layer paving device according to claim 2, wherein: the driving mechanism (4) comprises a first rotating shaft (411), one end of the first rotating shaft (411) is rotatably arranged on the side wall of the abdication groove (181), the driving rod (182) is sleeved and fixed on the first rotating shaft (411), an installation groove (412) is formed in one side wall of the abdication groove (181), a first flat gear (413) is rotatably arranged on the side wall of the installation groove (412), and the first flat gear (413) is sleeved and fixed on the first rotating shaft (411); the novel rotary rack is characterized in that a rack (414) is arranged in the mounting groove (412) in a sliding mode, the rack (414) is meshed with the first flat gear (413), a third spring (415) is arranged in the mounting groove (412), one end of the third spring (415) is fixedly connected to the inner side wall of the mounting groove (412), the other end of the third spring (415) is fixedly connected to the rack (414), a cam (416) is rotationally arranged in the mounting groove (412), the cam (416) is abutted to the rack (414), a second rotating shaft (417) is fixedly sleeved on the cam (416), and a rotating assembly (42) used for driving the second rotating shaft (417) to rotate is arranged on the mounting plate (18).
4. A filled large particle size thickened water stabilization layer paving device according to claim 3, characterized in that: the rotating assembly (42) comprises a driving block (421), a driving groove (422) is formed in one side of the mounting plate (18), the driving block (421) is slidably arranged on the inner side wall of the driving groove (422), a fourth spring (423) is arranged in the driving groove (422), one end of the fourth spring (423) is fixedly connected to the inner side wall of the driving groove (422), and the other end of the fourth spring (423) is fixedly connected to the driving block (421); a rotating groove (424) is formed in the driving block (421), a third rotating shaft (425) is rotationally arranged in the rotating groove (424), a roller (426) is fixedly sleeved on the third rotating shaft (425), a first bevel gear (427) is fixedly sleeved on the third rotating shaft (425), a fourth rotating shaft (428) is rotationally arranged in the rotating groove (424), a second bevel gear (429) is fixedly sleeved on the fourth rotating shaft (428), and the second bevel gear (429) is meshed with the first bevel gear (427); the fourth rotating shaft (428) is sleeved and fixed with a second flat gear (431), the side wall of the driving groove (422) is provided with a transmission groove (432), a third flat gear (433) is rotationally arranged in the transmission groove (432), the third flat gear (433) is meshed with the second flat gear (431), the transmission groove (432) is rotationally provided with a fourth flat gear (434), the fourth flat gear (434) is meshed with the third flat gear (433), and the fourth flat gear (434) is sleeved and fixed to the second rotating shaft (417).
5. A method for paving a filled large-grain-size thickened water stable layer as claimed in any one of claims 1 to 4, characterized in that: the construction method comprises the following construction steps:
s1: the mixture is mixed and transported to a construction site by a vehicle;
s2: setting guide piles and control lines;
s3: spreading work is carried out on a water stabilization layer through the spreading machine (1), an exhaust fan (17) is started, a large amount of dust passes through the collecting pipe (11), the connecting hose (12) and the air inlet pipe (15) once and enters the filter box (13), dust can be conveniently blocked in the filter box (13) through the arrangement of the filter assembly (2), the possibility that the operator inhales the dust can be conveniently reduced, and the health risk of the operator is possibly reduced.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211076959.4A CN115341434B (en) | 2022-09-05 | 2022-09-05 | Filling type large-particle-size thickening water stable layer paving method and device |
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|---|---|---|---|
| CN202211076959.4A CN115341434B (en) | 2022-09-05 | 2022-09-05 | Filling type large-particle-size thickening water stable layer paving method and device |
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| CN115341434A CN115341434A (en) | 2022-11-15 |
| CN115341434B true CN115341434B (en) | 2023-12-01 |
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Citations (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100726947B1 (en) * | 2005-12-30 | 2007-06-14 | 위니아만도 주식회사 | Fixing structure of air filter for air-conditioner and fixing method thereof |
| KR20110052350A (en) * | 2009-11-12 | 2011-05-18 | 주식회사 스페코 | Dust collection system for asphalt-concrete manufacturing equipment |
| JP2013155909A (en) * | 2012-01-30 | 2013-08-15 | Hitachi Appliances Inc | Filter box for air conditioner |
| KR20160138747A (en) * | 2015-05-26 | 2016-12-06 | 한국과학기술원 | Centrifugal-type dust collection apparatus and control method using non-flowing water wall |
| KR101896490B1 (en) * | 2018-03-08 | 2018-09-12 | 주식회사 듀크린 | Scrap Collector |
| CN209287924U (en) * | 2018-11-16 | 2019-08-23 | 湖州拉杜拉塔服饰有限公司 | A kind of textile waste collection device of textile manufacturing chemical fabric |
| WO2020042285A1 (en) * | 2018-09-01 | 2020-03-05 | 陕西中大机械集团有限责任公司 | Intelligent multipurpose segregation-resistance paver having large width and thickness |
| CN211836934U (en) * | 2019-12-10 | 2020-11-03 | 洪成义 | Dust removal device of synchronous layer sealing vehicle |
| CN212680404U (en) * | 2020-04-14 | 2021-03-12 | 林海雅 | Dust collector for interior decoration |
| CN213772841U (en) * | 2020-11-09 | 2021-07-23 | 常熟路桥工程有限公司 | Water-stable paving equipment |
| CN214245221U (en) * | 2020-12-31 | 2021-09-21 | 河南鑫聚工程建设有限责任公司 | Paver with preheating device |
| CN113565049A (en) * | 2021-07-29 | 2021-10-29 | 江阴市澄祥鑫建设有限公司 | Road cleaning vehicle with dust suppression function |
| CN214882781U (en) * | 2021-04-23 | 2021-11-26 | 苏州世铖元润环保技术有限公司 | Device of mating formation of water permeability pitch |
| CN214992857U (en) * | 2021-06-02 | 2021-12-03 | 南通路翔新材料科技有限公司 | Recycled asphalt concrete processing system with flue gas recovery function |
| CN214992865U (en) * | 2021-05-31 | 2021-12-03 | 河南一建商品混凝土有限公司 | Concrete paving device |
| CN215610327U (en) * | 2021-07-21 | 2022-01-25 | 厦门市荣净环保科技有限公司 | Multistage dust collecting equipment that environmental protection was used |
| CN215629170U (en) * | 2021-08-13 | 2022-01-25 | 张锐雄 | Asphalt paver for road and bridge construction |
| WO2022027856A1 (en) * | 2020-08-06 | 2022-02-10 | 陈锐 | Air filter with self-sealing device |
| CN216062423U (en) * | 2021-09-06 | 2022-03-18 | 徐承脉 | Dedicated dust adsorption and filtration device of municipal administration sanitation |
| CN114277647A (en) * | 2022-01-14 | 2022-04-05 | 龙建路桥股份有限公司 | Paving equipment for construction of cement stabilized base layer based on road construction |
| WO2022077617A1 (en) * | 2020-10-15 | 2022-04-21 | 苏州赛亚智能技术有限公司 | Intelligent textile dust collecting device of textile machine for spinning |
| CN216537432U (en) * | 2021-12-27 | 2022-05-17 | 徐工集团工程机械股份有限公司道路机械分公司 | Dust falling device for vibratory roller with ceiling |
| CN216630100U (en) * | 2022-01-19 | 2022-05-31 | 山东宏绘达建设工程有限公司 | Environment-friendly paver with filtering system |
-
2022
- 2022-09-05 CN CN202211076959.4A patent/CN115341434B/en active Active
Patent Citations (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100726947B1 (en) * | 2005-12-30 | 2007-06-14 | 위니아만도 주식회사 | Fixing structure of air filter for air-conditioner and fixing method thereof |
| KR20110052350A (en) * | 2009-11-12 | 2011-05-18 | 주식회사 스페코 | Dust collection system for asphalt-concrete manufacturing equipment |
| JP2013155909A (en) * | 2012-01-30 | 2013-08-15 | Hitachi Appliances Inc | Filter box for air conditioner |
| KR20160138747A (en) * | 2015-05-26 | 2016-12-06 | 한국과학기술원 | Centrifugal-type dust collection apparatus and control method using non-flowing water wall |
| KR101896490B1 (en) * | 2018-03-08 | 2018-09-12 | 주식회사 듀크린 | Scrap Collector |
| WO2020042285A1 (en) * | 2018-09-01 | 2020-03-05 | 陕西中大机械集团有限责任公司 | Intelligent multipurpose segregation-resistance paver having large width and thickness |
| CN209287924U (en) * | 2018-11-16 | 2019-08-23 | 湖州拉杜拉塔服饰有限公司 | A kind of textile waste collection device of textile manufacturing chemical fabric |
| CN211836934U (en) * | 2019-12-10 | 2020-11-03 | 洪成义 | Dust removal device of synchronous layer sealing vehicle |
| CN212680404U (en) * | 2020-04-14 | 2021-03-12 | 林海雅 | Dust collector for interior decoration |
| WO2022027856A1 (en) * | 2020-08-06 | 2022-02-10 | 陈锐 | Air filter with self-sealing device |
| WO2022077617A1 (en) * | 2020-10-15 | 2022-04-21 | 苏州赛亚智能技术有限公司 | Intelligent textile dust collecting device of textile machine for spinning |
| CN213772841U (en) * | 2020-11-09 | 2021-07-23 | 常熟路桥工程有限公司 | Water-stable paving equipment |
| CN214245221U (en) * | 2020-12-31 | 2021-09-21 | 河南鑫聚工程建设有限责任公司 | Paver with preheating device |
| CN214882781U (en) * | 2021-04-23 | 2021-11-26 | 苏州世铖元润环保技术有限公司 | Device of mating formation of water permeability pitch |
| CN214992865U (en) * | 2021-05-31 | 2021-12-03 | 河南一建商品混凝土有限公司 | Concrete paving device |
| CN214992857U (en) * | 2021-06-02 | 2021-12-03 | 南通路翔新材料科技有限公司 | Recycled asphalt concrete processing system with flue gas recovery function |
| CN215610327U (en) * | 2021-07-21 | 2022-01-25 | 厦门市荣净环保科技有限公司 | Multistage dust collecting equipment that environmental protection was used |
| CN113565049A (en) * | 2021-07-29 | 2021-10-29 | 江阴市澄祥鑫建设有限公司 | Road cleaning vehicle with dust suppression function |
| CN215629170U (en) * | 2021-08-13 | 2022-01-25 | 张锐雄 | Asphalt paver for road and bridge construction |
| CN216062423U (en) * | 2021-09-06 | 2022-03-18 | 徐承脉 | Dedicated dust adsorption and filtration device of municipal administration sanitation |
| CN216537432U (en) * | 2021-12-27 | 2022-05-17 | 徐工集团工程机械股份有限公司道路机械分公司 | Dust falling device for vibratory roller with ceiling |
| CN114277647A (en) * | 2022-01-14 | 2022-04-05 | 龙建路桥股份有限公司 | Paving equipment for construction of cement stabilized base layer based on road construction |
| CN216630100U (en) * | 2022-01-19 | 2022-05-31 | 山东宏绘达建设工程有限公司 | Environment-friendly paver with filtering system |
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|---|---|
| CN115341434A (en) | 2022-11-15 |
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