CN112813776A - Plastic course priming paint laying equipment - Google Patents
Plastic course priming paint laying equipment Download PDFInfo
- Publication number
- CN112813776A CN112813776A CN202110018326.7A CN202110018326A CN112813776A CN 112813776 A CN112813776 A CN 112813776A CN 202110018326 A CN202110018326 A CN 202110018326A CN 112813776 A CN112813776 A CN 112813776A
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- fixedly arranged
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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
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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
- E01C19/4866—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 solely non-vibratory or non-percussive pressing or smoothing means for consolidating or finishing
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Repair (AREA)
Abstract
The invention belongs to the relevant field of plastic, and relates to plastic runway primer laying equipment which comprises a shell, wherein two fixed cavities which are symmetrical up and down are fixedly arranged on the side wall of the shell, fixed cavity sliding blocks are slidably arranged in the fixed cavities, a sliding block spring is connected between each fixed cavity sliding block and the left side wall of each fixed cavity, a moving rod is fixedly arranged at the left end of each fixed cavity sliding block, a push block is fixedly arranged between the upper moving rod and the lower moving rod, and a paint spraying opening is fixedly arranged at the left end of each push block. The device is used when the priming paint is laid on the asphalt layer of the plastic track, the priming paint can be uniformly paved on the asphalt layer by using the device, and meanwhile, stones are adsorbed when the priming paint is laid, and the priming paint accumulated to the side surface due to pushing and pulling can be gathered, so that the utilization rate and the paving effect of the priming paint are improved, and the whole laying is easier and simpler.
Description
Technical Field
The invention belongs to the field of plastic cement, and particularly relates to plastic cement runway primer laying equipment.
Background
As is well known, need lay the priming paint to its pitch layer when building the plastic course, when carrying out the priming paint and laying, the workman holds the cylinder and spreads and scribble, and overall efficiency is low, and it is not good to lay the effect, when exerting oneself forward and backward again, the priming paint can receive pressure and surpass the roller both sides and be extruded for the priming paint of both sides is thicker, need not to repeat the area of laying ceaselessly, it is not good to spread the effect, can scatter a small amount of stones on the pitch layer, need pick up it away in the process of spreading, otherwise will influence and spread the effect, the power consumption more consuming time.
Disclosure of Invention
The invention aims to solve the problems in the prior art, and provides a plastic runway primer laying device which can automatically add primer to a roller, moves forwards and backwards during laying, has better tiling effect, gathers the primer on two sides of the roller to the middle for re-laying, and can adsorb stained stones.
The purpose of the invention can be realized by the following technical scheme: a plastic runway primer laying device comprises a shell, two fixed cavities which are vertically symmetrical are fixedly arranged on the side wall of the shell, a fixed cavity sliding block is arranged in the fixed cavity in a sliding manner, a sliding block spring is connected between the fixed cavity sliding block and the left side wall of the fixed cavity, a moving rod is fixedly arranged at the left end of the fixed cavity sliding block, a push block is fixedly arranged between the upper moving rod and the lower moving rod, a paint spraying opening is fixedly arranged at the left end of the push block, a push coating device is arranged on the push block and is used for pushing and coating the primer on the asphalt layer, the side wall of the shell is provided with a paint feeding device which is used for extruding primer to the paint spraying opening, the fixed long extension rod that is equipped with longitudinal symmetry on the casing lateral wall, be equipped with scraper means on the long extension rod, scraper means is used for inwards scraping the priming paint of scribbling on the pitch layer, outwards pushes away the tie, increases the utilization ratio of laying of priming paint and shakeouts the effect.
Preferably, the push coating device comprises a fixed motor fixed on the lower side wall of the shell, a motor shaft is arranged on the output end of the fixed motor, the motor shaft is rotatably connected with the fixed cavity, a motor driving wheel is fixedly arranged at the lower end of the motor shaft, a motor hinge rod is rotatably arranged at the lower side of the motor shaft, a double-transmission belt wheel shaft is rotatably arranged on the motor hinge rod, a double-transmission belt wheel is fixedly arranged on the double-transmission belt wheel shaft, a lower transmission belt is connected between the double-transmission belt wheel and the motor driving wheel, a left hinge rod is rotatably arranged at the lower end of the double-transmission belt wheel shaft, a coating block shaft is rotatably arranged on the left hinge rod, a left driving wheel is fixedly arranged at the lower end of the coating block shaft, an upper transmission belt is connected between the left driving wheel and the double-transmission belt wheel, a coating block is fixedly arranged on the coating block shaft, the coating block, the push block is connected with the smearing block shaft in a rotating mode, a friction wheel fixing block is fixedly arranged on the right side wall of the push block, a friction wheel shaft is rotatably arranged on the friction wheel fixing block, a friction wheel is fixedly arranged on the friction wheel shaft, a cam is fixedly arranged in the middle section of the motor shaft, the friction wheel is in friction engagement with the cam all the time, a pump groove is fixedly arranged on the push block, a negative pressure pump is arranged in the pump groove in a vertically sliding mode, a negative pressure pipe is fixedly arranged at the left end of the negative pressure pump, and a pump spring is connected between the lower side wall of the negative pressure pump and the lower side wall of the pump.
When the fixed motor is started, the motor shaft starts to rotate to drive the cam to rotate, when the convex part of the cam pushes against the friction wheel, the fixed block of the friction wheel can move leftwards to drive the push block to move leftwards, the movable rod is pulled to move leftwards in the fixed cavity, simultaneously the motor shaft rotates to drive the motor driving wheel to rotate, the double driving belt wheels are driven to rotate through the lower driving belt, the left driving wheel is driven to rotate through the upper driving belt to drive the daubing block shaft to rotate, the daubing block is driven to rotate, the primer sprayed out from the paint spraying opening is smeared on the asphalt layer through the daubing block to spread, the primer is paved, the motor shaft continues to rotate, the friction wheel is contacted with the non-convex part of the cam, under the action of the slider spring, the fixed cavity sliding block moves rightwards in the fixed cavity, the movable rod moves rightwards to, the coating block keeps rotating, coating action of moving left and right is carried out, and the primer is uniformly tamped and spread. When spreading out and laying the priming paint, still can remove about, more level and more even with the priming paint is laid, the contact surface and the utilization ratio of increase priming paint improve whole effect of laying and promote the efficiency that the priming paint was laid.
Preferably, advance the lacquer device including fixing arrange the lacquer chamber on the casing lateral wall, it is equipped with the pressure lacquer piston to arrange the slip of lacquer intracavity, the pressure lacquer piston with it is connected with piston spring to arrange between the lacquer chamber left side wall, the piston spring left end is fixed with the pressure lacquer rack, the fixed fan-shaped wheel that is equipped with in motor shaft upper end, fan-shaped wheel can with press the meshing of lacquer rack, the fixed storage paint room that is equipped with on the casing lateral wall, store up the paint room with it is connected with the feed liquor check valve pipe to arrange between the lateral wall on the lacquer chamber, it is connected with out the liquid check valve pipe to arrange under the lacquer chamber between lateral wall and the paint spraying port.
When the motor shaft rotates, the fan-shaped wheel rotates, the meshing paint pressing rack moves rightwards to drive the paint pressing piston to move rightwards, the space in the paint discharging cavity is compressed, paint in the paint discharging cavity is discharged to the paint spraying opening, when the fan-shaped wheel rotates to be separated from the meshing with the paint pressing rack, the paint pressing piston moves leftwards under the action of the piston spring, the space in the paint discharging cavity is enlarged, and the paint in the paint storage chamber is sucked into the paint discharging cavity.
Preferably, the scraper device comprises a rack wheel shaft rotatably arranged on the lower side wall of the long extension rod, a rack meshing wheel is fixedly arranged at the upper end of the rack wheel shaft, a C-shaped groove connecting rod is fixedly arranged on the left side wall of the long extension rod, a C-shaped groove is fixedly arranged on the C-shaped groove connecting rod, a slider driving wheel is slidably arranged in the C-shaped groove, a slider shaft is rotatably arranged at the front side of the slider driving wheel, a groove slider is fixedly arranged at the front end of the slider shaft, a rear meshing wheel is fixedly arranged at the rear end of the slider shaft, the rear meshing wheel is meshed with the rack meshing wheel, a movable connecting rod is fixedly arranged on the movable rod, a movable rack is fixedly arranged on the movable connecting rod, the movable rack is meshed with the rack meshing wheel, a leveling rod is fixedly arranged at the rear side of the slider driving wheel, a reel is fixedly arranged on the leveling, the automatic winding device is characterized in that a shifting rod shaft wheel is fixedly arranged on the front side of the shifting rod shaft, a shifting rod transmission belt is connected between the shifting rod shaft wheel and the groove sliding block, a shifting rod is fixedly arranged on the rear side of the shifting rod shaft, a shifting rod spring is connected between the shifting rod and the side wall of the winding wheel, a winding wheel is fixedly arranged on the lower side of the rack wheel shaft, a pulling rope is wound on the winding wheel, and the pulling rope is connected with the negative pressure pump.
When the moving rod moves leftwards, the moving connecting rod moves leftwards to drive the moving rack to move leftwards, the meshing rack meshing wheel rotates forwards to drive the rack wheel shaft to rotate, the reel is driven to rotate, the pull rope is pulled to pull the negative pressure pump to move upwards in the pump groove, so that the negative pressure pipe moves upwards on the smearing block to suck the stained stones on the smearing block, meanwhile, the rear meshing wheel meshing rack meshing wheel rotates to make the slide block driving wheel slide upwards in the C-shaped groove, the flattening rod rotates upwards, the slide block shaft rotates to drive the groove slide block to rotate, the shifting rod shaft wheel is driven to rotate through the shifting rod driving belt, the shifting rod shaft wheel does not rotate, the shifting rod does not rotate, when the moving rod moves rightwards, the moving rack moves rightwards, the meshing wheel rotates backwards to mesh and then the meshing wheel rotates, so that the slide block driving wheel moves downwards in the C-shaped groove to drive the flattening rod, the driving slider shaft rotates to drive the groove slider to rotate, the driving lever shaft wheel is driven to rotate through the driving lever driving belt, and the driving lever shaft is driven to rotate, so that the driving lever is drawn close to the middle, and primer is drawn close to the middle. When the piece of paining moved left and paintd the priming paint, the priming paint on the ground outwards shakeouts of scraper means, when the piece of paining moved right, gathers together the priming paint again, increases the utilization ratio of priming paint and avoids leading to equipment both sides priming paint thicker because of outwards scraping out, has wholly improved the coverage and the utilization ratio of priming paint for priming paint is laid more smoothly.
Compared with the prior art, the plastic runway primer laying equipment has the following advantages:
1. in the spreading and coating process, the primer is added to the roller continuously without manual dipping.
2. The extruded primer on the two sides of the roller is automatically gathered and paved again, so that the workload is reduced, and the paving effect is improved.
3. When the roller is paved, the roller moves back and forth, the priming paint is tamped and paved back and forth, and stones stained on the roller can be collected.
Drawings
Fig. 1 is a schematic structural diagram of a plastic runway primer laying device.
Fig. 2 is a sectional view taken along a line a-a in fig. 1.
Fig. 3 is a sectional view taken along line B-B in fig. 1.
Fig. 4 is a sectional view taken along line C-C in fig. 1.
Fig. 5 is a sectional view taken along line D-D in fig. 1.
In the figure, 10, the housing; 11. fixing a motor; 12. a motor shaft; 13. a motor transmission wheel; 14. a lower transmission belt; 15. a long extension rod; 16. a motor hinge rod; 17. a fixed cavity; 18. a fixed cavity slider; 19. a slider spring; 20. a cam; 21. a travel bar; 22. a friction wheel fixing block; 23. a friction wheel; 24. a friction wheel shaft; 25. moving the connecting rod; 26. a C-shaped groove connecting rod; 27. a slot slider; 28. a rear meshing wheel; 29. a deflector rod shaft wheel; 30. a lever shaft; 31. a deflector rod spring; 32. a deflector rod; 33. a deflector rod transmission belt; 34. a slider shaft; 35. a C-shaped groove; 36. moving the rack; 38. coating a block shaft; 39. coating blocks; 40. a negative pressure tube; 41. a negative pressure pump; 42. a pump spring; 43. a pump tank; 44. uploading a transmission belt; 45. a left driving wheel; 46. a left hinge rod; 47. a dual drive pulley; 48. a dual drive pulley shaft; 49. pulling a rope; 50. a slider transmission wheel; 51. a rack engaging wheel; 52. a reel; 53. a push block; 54. flattening the rods; 55. a paint spraying port; 56. pressing a paint rack; 57. a paint storage chamber; 58. a sector wheel; 59. pressing a paint piston; 60. a piston spring; 61. a paint discharging cavity; 62. a rack and pinion shaft.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1, a plastic runway primer laying device comprises a casing 10, two fixed cavities 17 which are vertically symmetrical are fixedly arranged on the side wall of the casing 10, fixed cavity sliders 18 are slidably arranged in the fixed cavities 17, a slider spring 19 is connected between the fixed cavity sliders 18 and the left side wall of the fixed cavity 17, a movable rod 21 is fixedly arranged at the left end of the fixed cavity sliders 18, a push block 53 is fixedly arranged between the upper and lower movable rods 21, a paint spraying opening 55 is fixedly arranged at the left end of the push block 53, a push device is arranged on the push block 53 and used for pushing primer to an asphalt layer, a paint feeding device is arranged on the side wall of the casing 10 and used for extruding primer to the paint spraying opening 55, vertically symmetrical long extension rods 15 are fixedly arranged on the side wall of the casing 10, a scraper device is arranged on the long extension rods 15 and used for scraping the primer coated on the asphalt layer inwards and pushing the primer outwards, the laying utilization rate and the flattening effect of the primer are increased.
As shown in fig. 1, 3 and 4, the push coating device comprises a fixed motor 11 fixed on the lower side wall of the housing 10, a motor shaft 12 is arranged on the output end of the fixed motor 11, the motor shaft 12 is rotatably connected with the fixed cavity 17, a motor driving wheel 13 is fixedly arranged at the lower end of the motor shaft 12, a motor hinge rod 16 is rotatably arranged at the lower side of the motor shaft 12, a double-transmission pulley shaft 48 is rotatably arranged on the motor hinge rod 16, a double-transmission pulley 47 is fixedly arranged on the double-transmission pulley shaft 48, a lower transmission belt 14 is connected between the double-transmission pulley 47 and the motor driving wheel 13, a left hinge rod 46 is rotatably arranged at the lower end of the double-transmission pulley shaft 48, a coating block shaft 38 is rotatably arranged on the left hinge rod 46, a left driving wheel 45 is fixedly arranged at the lower end of the coating block shaft 38, an upper transmission belt 44 is connected between the left driving wheel 45 and the double-transmission pulley 47, a coating block 39 is, the pushing block 53 is rotatably connected with the smearing block shaft 38, a friction wheel fixing block 22 is fixedly arranged on the right side wall of the pushing block 53, a friction wheel shaft 24 is rotatably arranged on the friction wheel fixing block 22, a friction wheel 23 is fixedly arranged on the friction wheel shaft 24, a cam 20 is fixedly arranged in the middle section of the motor shaft 12, the friction wheel 23 is always in friction engagement with the cam 20, a pump groove 43 is fixedly arranged on the pushing block 53, a negative pressure pump 41 is arranged in the pump groove 43 in a vertically sliding mode, a negative pressure pipe 40 is fixedly arranged at the left end of the negative pressure pump 41, and a pump spring 42 is connected between the lower side wall of the negative pressure pump 41.
When the fixed motor 11 is started, the motor shaft 12 starts to rotate to drive the cam 20 to rotate, when the convex part of the cam 20 is pushed against the friction wheel 23, the friction wheel fixing block 22 is moved leftwards to drive the push block 53 to move leftwards, the movable rod 21 is pulled to move leftwards in the fixed cavity 17, simultaneously the motor shaft 12 rotates to drive the motor transmission wheel 13 to rotate, the double transmission belt wheel 47 is driven to rotate by the lower transmission belt 14, the left transmission wheel 45 is driven to rotate by the upper transmission belt 44, the smearing block shaft 38 is driven to rotate, the smearing block 39 is driven to rotate, the primer sprayed out from the paint spraying opening 55 is smeared on the asphalt layer by the smearing block 39 to be spread, the primer is paved, the motor shaft 12 continues to rotate, the friction wheel 23 is contacted with the non-convex part of the cam 20, the fixed cavity slide block 18 moves rightwards in the fixed cavity 17 under the action of the slide block spring 19, the movable, the smearing block 39 is driven to move rightwards, the double-transmission belt wheel shaft 48 is lifted forwards, the smearing block 39 keeps rotating, smearing action of moving leftwards and rightwards is carried out, and the primer is uniformly tamped and spread. When spreading out and laying the priming paint, still can remove about, more level and more even with the priming paint is laid, the contact surface and the utilization ratio of increase priming paint improve whole effect of laying and promote the efficiency that the priming paint was laid.
As shown in fig. 1, the paint feeding device includes a paint discharging cavity 61 fixed on the side wall of the housing 10, a paint pressing piston 59 is slidably arranged in the paint discharging cavity 61, a piston spring 60 is connected between the paint pressing piston 59 and the left side wall of the paint discharging cavity 61, a paint pressing rack 56 is fixedly arranged at the left end of the piston spring 60, a fan-shaped wheel 58 is fixedly arranged at the upper end of the motor shaft 12, the fan-shaped wheel 58 can be meshed with the paint pressing rack 56, a paint storage chamber 57 is fixedly arranged on the side wall of the housing 10, a liquid inlet check valve pipe is connected between the paint storage chamber 57 and the upper side wall of the paint discharging cavity 61, and a liquid outlet check valve pipe is connected between the lower side.
When the motor shaft 12 rotates, the sector wheel 58 rotates, the meshing paint pressing rack 56 moves rightwards, the paint pressing piston 59 is driven to move rightwards, the space in the paint discharging cavity 61 is compressed, paint in the paint discharging cavity 61 is discharged to the paint spraying opening 55, when the sector wheel 58 rotates to be disengaged from the meshing with the paint pressing rack 56, the paint pressing piston 59 moves leftwards under the action of the piston spring 60, the space in the paint discharging cavity 61 is enlarged, and the paint in the paint storage chamber 57 is sucked into the paint discharging cavity 61.
As shown in fig. 1, 2 and 5, the scraper device comprises a rack wheel shaft 62 rotatably disposed on the lower side wall of the long extension rod 15, a rack engaging wheel 51 is fixedly disposed at the upper end of the rack wheel shaft 62, a C-shaped groove connecting rod 26 is fixedly disposed on the left side wall of the long extension rod 15, a C-shaped groove 35 is fixedly disposed on the C-shaped groove connecting rod 26, a slider driving wheel 50 is slidably disposed in the C-shaped groove 35, a slider shaft 34 is rotatably disposed at the front side of the slider driving wheel 50, a groove slider 27 is fixedly disposed at the front end of the slider shaft 34, a rear engaging wheel 28 is fixedly disposed at the rear end of the slider shaft 34, the rear engaging wheel 28 is engaged with the rack engaging wheel 51, a movable connecting rod 25 is fixedly disposed on the movable rod 21, a movable rack 36 is fixedly disposed on the movable connecting rod 25, the movable rack 36 is engaged with the rack engaging wheel 51, a leveling rod 54 is fixedly disposed at the rear side of, a deflector rod shaft wheel 29 is fixedly arranged on the front side of the deflector rod shaft 30, a deflector rod transmission belt 33 is connected between the deflector rod shaft wheel 29 and the groove sliding block 27, a deflector rod 32 is fixedly arranged on the rear side of the deflector rod shaft 30, a deflector rod spring 31 is connected between the deflector rod 32 and the side wall of the reel 52, a reel 52 is fixedly arranged on the lower side of the rack wheel shaft 62, a pull rope 49 is wound on the reel 52, and the pull rope 49 is connected with the negative pressure pump 41.
When the moving rod 21 moves leftwards, the moving link 25 moves leftwards to drive the moving rack 36 to move leftwards, the meshing rack meshing wheel 51 rotates forwards to drive the rack wheel shaft 62 to rotate, the reel 52 is driven to rotate, the pull rope 49 is pulled, the negative pressure pump 41 is pulled to move upwards in the pump groove 43, so that the negative pressure pipe 40 moves upwards on the smearing block 39 to suck stained stones on the smearing block 39, meanwhile, the rear meshing wheel 28 meshes with the rack meshing wheel 51 to rotate, so that the slide block transmission wheel 50 slides upwards in the C-shaped groove 35, the leveling rod 54 rotates upwards, the slider shaft 34 rotates, the groove slide block 27 rotates, the deflector rod shaft wheel 29 rotates through the deflector rod transmission belt 33, the deflector rod shaft 30 does not rotate due to the deflector rod shaft wheel 29, the deflector rod 32 does not rotate, when the moving rod 21 moves rightwards, the moving rack 36 moves rightwards, the rack meshing wheel 51 rotates reversely to mesh with the rear meshing wheel 28, the slide block driving wheel 50 moves downwards in the C-shaped groove 35 to drive the leveling rod 54 to move downwards, drive the slide block shaft 34 to rotate, drive the groove slide block 27 to rotate, drive the shift lever shaft wheel 29 to rotate through the shift lever driving belt 33, and drive the shift lever shaft 30 to rotate, so that the shift lever 32 is drawn close to the middle, and the primer is drawn close to the middle. When scribbling piece 39 and moving left and scribbling the priming paint, the priming paint on the ground outwards shakeouts of scraper means, when scribbling piece 39 moves right, gathers together the priming paint again, increases the utilization ratio of priming paint and avoids leading to equipment both sides priming paint thicker because of outwards scraping out, has wholly improved the coverage rate and the utilization ratio of priming paint for priming paint is laid more smoothly.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (4)
1. The utility model provides a plastic course priming paint laying equipment, includes casing (10), its characterized in that, two fixed chambeies (17) of longitudinal symmetry are fixed to be equipped with on casing (10) lateral wall, it is equipped with fixed chamber slider (18) to slide in fixed chamber (17), fixed chamber slider (18) with be connected with slider spring (19) between the fixed chamber (17) left side wall, fixed chamber slider (18) left end is fixed and is equipped with carriage release lever (21), fixed ejector pad (53) that is equipped with between two upper and lower carriage release levers (21), ejector pad (53) left end is fixed and is equipped with paint spraying opening (55), be equipped with the push-coat device on ejector pad (53), the push-coat device is used for pushing priming paint to the pitch layer, be equipped with the paint feeding device on casing (10) lateral wall, the paint feeding device be used for with the priming paint extrusion to paint spraying opening (55) department, the fixed long extension rod (15) that is equipped with longitudinal symmetry on casing (10) lateral wall, be equipped with scraper means on long extension rod (15), scraper means is used for inwards scraping the priming paint of scribbling on the pitch layer, outwards pushes away the tie, increases the utilization ratio of laying of priming paint and shakeouts the effect.
2. The plastic racetrack primer laying apparatus of claim 1, characterized in that: the push coating device comprises a fixed motor (11) fixed on the lower side wall of the shell (10), a motor shaft (12) is arranged on the output end of the fixed motor (11), the motor shaft (12) is rotatably connected with the fixed cavity (17), a motor driving wheel (13) is fixedly arranged at the lower end of the motor shaft (12), a motor hinge rod (16) is rotatably arranged at the lower side of the motor shaft (12), a double-transmission belt wheel shaft (48) is rotatably arranged on the motor hinge rod (16), a double-transmission belt wheel (47) is fixedly arranged on the double-transmission belt wheel shaft (48), a lower transmission belt (14) is connected between the double-transmission belt wheel (47) and the motor driving wheel (13), a left hinge rod (46) is rotatably arranged at the lower end of the double-transmission belt wheel shaft (48), a coating block shaft (38) is rotatably arranged on the left hinge rod (46), and a left driving wheel (45) is fixedly arranged at the, an upper transmission belt (44) is connected between the left transmission wheel (45) and the double transmission belt wheel (47), a smearing block (39) is fixedly arranged on the smearing block shaft (38), the smearing block (39) is in contact with the ground to lay primer on an asphalt layer, the push block (53) is rotatably connected with the smearing block shaft (38), a friction wheel fixing block (22) is fixedly arranged on the right side wall of the push block (53), a friction wheel shaft (24) is rotatably arranged on the friction wheel fixing block (22), a friction wheel (23) is fixedly arranged on the friction wheel shaft (24), a cam (20) is fixedly arranged at the middle section of the motor shaft (12), the friction wheel (23) is always in friction engagement with the cam (20), a pump groove (43) is fixedly arranged on the push block (53), a negative pressure pump (41) is vertically arranged in the pump groove (43) in a sliding manner, and a negative pressure pipe (40) is fixedly arranged at the left end of the negative pressure pump (41), and a pump spring (42) is connected between the lower side wall of the negative pressure pump (41) and the lower side wall of the pump groove (43).
3. The plastic racetrack primer laying apparatus of claim 2, characterized in that: advance lacquer device including fixing arrange lacquer chamber (61) on casing (10) lateral wall, it presses lacquer piston (59) to slide in arranging lacquer chamber (61), press lacquer piston (59) with be connected with piston spring (60) between arranging lacquer chamber (61) left side wall, piston spring (60) left end is fixed and is equipped with presses lacquer rack (56), motor shaft (12) upper end is fixed and is equipped with fan-shaped wheel (58), fan-shaped wheel (58) can with press lacquer rack (56) meshing, it stores up lacquer room (57) to fix being equipped with on casing (10) lateral wall, store up lacquer room (57) with it is connected with the feed liquor check valve pipe to arrange between the lateral wall on lacquer chamber (61), it is connected with out the liquid check valve pipe to arrange under lacquer chamber (61) between lateral wall and paint spraying mouth (55).
4. The plastic racetrack primer laying apparatus of claim 3, characterized in that: the scraper device comprises a rack wheel shaft (62) rotatably arranged on the lower side wall of the long extension rod (15), a rack meshing wheel (51) is fixedly arranged at the upper end of the rack wheel shaft (62), a C-shaped groove connecting rod (26) is fixedly arranged on the left side wall of the long extension rod (15), a C-shaped groove (35) is fixedly arranged on the C-shaped groove connecting rod (26), a slider driving wheel (50) is arranged in the C-shaped groove (35) in a sliding manner, a slider shaft (34) is rotatably arranged on the front side of the slider driving wheel (50), a groove slider (27) is fixedly arranged at the front end of the slider shaft (34), a rear meshing wheel (28) is fixedly arranged at the rear end of the slider shaft (34), the rear meshing wheel (28) is meshed with the rack meshing wheel (51), a movable connecting rod (25) is fixedly arranged on the movable rod (21), a movable rack (36) is fixedly, the movable rack (36) is meshed with the rack meshing wheel (51), a leveling rod (54) is fixedly arranged on the rear side of the slider transmission wheel (50), a reel (52) is fixedly arranged on the leveling rod (54), a shifting rod shaft (30) is rotatably arranged on the rear side wall of the reel (52), a shifting rod shaft wheel (29) is fixedly arranged on the front side of the shifting rod shaft (30), a shifting rod transmission belt (33) is connected between the shifting rod shaft wheel (29) and the groove slider (27), a shifting rod (32) is fixedly arranged on the rear side of the shifting rod shaft (30), a shifting rod spring (31) is connected between the shifting rod (32) and the side wall of the reel (52), a reel (52) is fixedly arranged on the lower side of the rack shaft (62), a pulling rope (49) is wound on the reel (52), and the pulling rope (49) is connected with the negative pressure pump (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110018326.7A CN112813776A (en) | 2021-01-07 | 2021-01-07 | Plastic course priming paint laying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110018326.7A CN112813776A (en) | 2021-01-07 | 2021-01-07 | Plastic course priming paint laying equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112813776A true CN112813776A (en) | 2021-05-18 |
Family
ID=75868555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110018326.7A Withdrawn CN112813776A (en) | 2021-01-07 | 2021-01-07 | Plastic course priming paint laying equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112813776A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113668329A (en) * | 2021-10-25 | 2021-11-19 | 江苏众力健身器材有限公司 | Equipment is laid to stadium runway |
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2021
- 2021-01-07 CN CN202110018326.7A patent/CN112813776A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113668329A (en) * | 2021-10-25 | 2021-11-19 | 江苏众力健身器材有限公司 | Equipment is laid to stadium runway |
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Application publication date: 20210518 |
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| WW01 | Invention patent application withdrawn after publication |