CN220565019U

CN220565019U - Crack pouring device

Info

Publication number: CN220565019U
Application number: CN202321570039.8U
Authority: CN
Inventors: 任迅甫; 张军; 薛蛟; 欧锦; 明晓春; 杨飞; 王洪家
Original assignee: Qiandongnan Highway Construction And Maintenance Co ltd
Current assignee: Qiandongnan Highway Construction And Maintenance Co ltd
Priority date: 2023-06-20
Filing date: 2023-06-20
Publication date: 2024-03-08
Anticipated expiration: 2033-06-20

Abstract

The utility model discloses a crack pouring device which comprises a trapezoid plate, wherein a supporting column is arranged on the outer wall of the top of the trapezoid plate, a mounting plate is arranged on the outer wall of the top of the supporting column, a material guiding mechanism is arranged on the outer wall of the top of the mounting plate, material nozzles are respectively arranged on two sides of the bottom of the trapezoid plate, the material guiding mechanism is connected with the material nozzles through a guide pipe, a supporting plate is arranged on the outer wall of one side of the trapezoid plate, a heat preservation mechanism is arranged on the top of the supporting plate, a rotating seat is arranged on the outer wall of one side of the supporting column, a guide rod is connected to one side of the rotating seat in a rotating mode, a universal wheel is arranged at one end of the bottom of the guide rod, and the material guiding mechanism comprises a material pump, a material box, a guide hole and a connecting pipe. According to the utility model, asphalt is injected into the material nozzle through the guide pipe by starting the material guiding mechanism, the material nozzle is used for spraying, and the bottom of the trapezoid plate is opposite to the structure, so that the filling fullness of the road joint is promoted, and meanwhile, the thermal insulation mechanism is started, so that the sprayed asphalt can keep good fluidity, and the quality of the road joint filling is promoted.

Description

Crack pouring device

Technical Field

The utility model relates to the technical field of highway maintenance, in particular to a crack pouring device.

Background

The road maintenance and crack filling is an important work in road maintenance, and the crack filling material is generally adopted to fill the road structure cracks, so that the road structure cracks have certain functions of water resistance, dust resistance, wind resistance, tire noise reduction and the like. The road maintenance pouring joint has important effect in road maintenance, can prolong the service life of the road, improves the driving safety, and simultaneously enables the driving to be more stable and the like.

However, in the conventional highway crack sealing device, the temperature of the carried asphalt is easily reduced, the fluidity is deteriorated, and the crack sealing quality is affected, so that there is a need for a crack sealing device for highway maintenance.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a crack pouring device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a crack pouring device, includes the trapezoidal plate, the top outer wall of trapezoidal plate is provided with the support column, and the top outer wall of support column is provided with the mounting panel, and the top outer wall of mounting panel is provided with guide mechanism, and the bottom both sides of trapezoidal plate are provided with the material mouth respectively, and guide mechanism is connected through the pipe with the material mouth, and the one side outer wall of trapezoidal plate is provided with the backup pad, and the top of backup pad is provided with heat preservation mechanism;

the outer wall of one side of support column is provided with the roating seat, and one side rotation of roating seat is connected with the guide arm, and the bottom one end of guide arm is provided with the universal wheel.

As still further aspects of the utility model: the guide mechanism comprises a material pump, a material box, guide holes and connecting pipes, the material pump is arranged at the top of the mounting plate, the material box is arranged at the top of the material pump, and the inner walls of two sides of the bottom of the trapezoid plate are provided with material pipes.

As still further aspects of the utility model: the guide hole is formed in one side of the material pipe, one end of the connecting pipe is arranged at one end of the guide pipe, and the output end of the material pump is connected with the other end of the guide pipe through threads.

As still further aspects of the utility model: the input of charge pump is connected with the workbin bottom through the inlet pipe, and the guide hole is connected with the material mouth tip through the screw thread, and the bottom both ends of connecting pipe are connected with the material pipe through the screw thread, and top one side of workbin is provided with the pushing hands.

As still further aspects of the utility model: the heat preservation mechanism comprises a fan, an air pipe, an air nozzle, an air outlet pipe, a guide connection pipe and a sealing ring, wherein the fan is arranged at the top of the supporting plate, and the air pipe is connected to the air outlet end of the fan through threads.

As still further aspects of the utility model: the guide connection pipe is arranged at one end of the air pipe, the air outlet pipe is arranged at one end of the guide connection pipe, and the sealing ring is arranged at one side of the bottom of the trapezoid plate.

As still further aspects of the utility model: the tuyere is arranged at one end of the air outlet pipe, the sealing ring is arranged at the top end of the tuyere, and the heating plate is arranged in the fan.

Compared with the prior art, the utility model provides a crack pouring device, which has the following beneficial effects:

1. this crack pouring device drives the universal wheel through rotating the guide arm and puts down for universal wheel and ground contact, and start guiding mechanism, pour into the material mouth with pitch through the pipe in, by the blowout of material mouth, and the structure of the bottom hedging of trapezoidal plate has promoted the plumpness that the road seam was filled, simultaneously, starts heat preservation mechanism, can make spun pitch keep better mobility, promotes the quality of highway crack pouring.

2. This crack pouring device draws out the pitch in the workbin through starting the charge pump to in injecting the connecting pipe through the pipe, leading-in material pipe by the connecting pipe in, and then in entering into the material mouth through the guide hole, especially even blowout has realized the diagonal angle of pitch and has sprayed, has promoted in the road joint of pitch evenly spread the road surface, guarantees highway road surface prosthetic quality.

3. This crack pouring device, through starting the fan, in the wind-guiding pipe is poured into through the tuber pipe with the wind of heating, in the tuber pipe is inputed to the play tuber pipe by guiding, and in leading hot-blast leading-in tuyere, by its blowout, and the export of tuyere just to the below, effectively promoted evenly blowing the pitch of passing, guaranteed that pitch temperature keeps at certain level, improved the mobility of pitch in the road joint, promoted the quality of highway road surface crack pouring.

The device has the advantages that the parts which are not involved in the device are the same as or can be realized by adopting the prior art, and the device has a simple structure and is convenient to operate.

Drawings

Fig. 1 is a schematic front view of a joint filling device according to the present utility model;

fig. 2 is a schematic bottom view of a joint filling device according to the present utility model;

fig. 3 is a schematic cross-sectional view of a trapezoid board in a joint filling device according to the present utility model.

In the figure: 1. a universal wheel; 2. a guide rod; 3. a trapezoidal plate; 4. a rotating seat; 5. a conduit; 6. a support column; 7. a material pump; 8. a feed box; 9. pushing hands; 10. a blower; 11. an air duct; 12. a tuyere; 13. a material nozzle; 14. an air outlet pipe; 15. a guide pipe; 16. a guide hole; 17. a seal ring; 18. and (5) connecting pipes.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

1-3, a crack pouring device comprises a trapezoid plate 3, wherein the top outer wall of the trapezoid plate 3 is connected with a supporting column 6 through threads, the top outer wall of the supporting column 6 is fixedly provided with a mounting plate through bolts, the top outer wall of the mounting plate is fixedly provided with a material guiding mechanism through bolts, two sides of the bottom of the trapezoid plate 3 are respectively connected with a material nozzle 13 through threads, the material guiding mechanism is connected with the material nozzle 13 through a guide pipe 5, one side outer wall of the trapezoid plate 3 is fixedly provided with a supporting plate through bolts, and the top of the supporting plate is provided with a heat preservation mechanism;

the outer wall of one side of the support column 6 is fixedly provided with a rotating seat 4 through a bolt, one side of the rotating seat 4 is rotationally connected with a guide rod 2, and one end of the bottom of the guide rod 2 is fixedly provided with a universal wheel 1 through a bolt;

the universal wheel 1 is driven to be put down by the rotating guide rod 2, so that the universal wheel 1 is in contact with the ground, the guide mechanism is started, asphalt is injected into the material nozzle 13 through the guide pipe 5 and is sprayed out of the material nozzle 13, the bottom of the trapezoid plate 3 is opposite to the structure, the filling fullness of road gaps is promoted, and meanwhile, the heat preservation mechanism is started, so that the sprayed asphalt can keep good fluidity, and the quality of road gap filling is promoted;

in order to promote the smoothness of asphalt delivery, as shown in fig. 2-3, the material guiding mechanism comprises a material pump 7, a material box 8, a guide hole 16 and a connecting pipe 18, wherein the material pump 7 is fixed at the top of the mounting plate through bolts, the material box 8 is fixed at the top of the material pump 7 through bolts, the inner walls at two sides of the bottom of the trapezoid plate 3 are fixedly provided with a material pipe through bolts, the guide hole 16 is arranged at one side of the material pipe, one end of the connecting pipe 18 is connected with one end of the guide pipe 5 through threads, the output end of the material pump 7 is connected with the other end of the guide pipe 5 through threads, the input end of the material pump 7 is connected with the bottom of the material box 8 through a material pipe, the guide hole 16 is connected with the end of the material nozzle 13 through threads, the two ends of the bottom of the connecting pipe 18 are connected with the material pipe through threads, and the pushing handle 9 is fixed at one side of the top of the material box 8 through bolts;

asphalt in the material box 8 is pumped out by starting the material pump 7 and injected into the connecting pipe 18 through the guide pipe 5, and is led into the material pipe through the connecting pipe 18, and then enters the material nozzle 13 through the guide hole 16, so that the asphalt is sprayed out uniformly, diagonal spraying of the asphalt is realized, the asphalt is promoted to be spread uniformly into the road joint of the road surface, and the repairing quality of the road surface is ensured.

In order to promote the heat preservation of the asphalt in the road joint, as shown in fig. 2-3, the heat preservation mechanism comprises a fan 10, an air pipe 11, a tuyere 12, an air outlet pipe 14, a guide connection pipe 15 and a sealing ring 17, wherein the fan 10 is fixed at the top of a supporting plate through bolts, the air pipe 11 is connected to the air outlet end of the fan 10 through threads, the guide connection pipe 15 is connected to one end of the air pipe 11 through threads, the air outlet pipe 14 is connected to one end of the guide connection pipe 15 through threads, the sealing ring 17 is connected to one side of the bottom of the trapezoid plate 3 through threads, the tuyere 12 is connected to one end of the air outlet pipe 14 through threads, the sealing ring 17 is connected to the top end of the tuyere 12 through threads, and a heating plate is arranged in the fan 10;

by starting the fan 10, heated air is injected into the guide pipe 15 through the air pipe 11, is input into the air outlet pipe 14 through the guide pipe 15, and is guided into the air nozzle 12 to be sprayed out, and the outlet of the air nozzle 12 is opposite to the lower side, so that uniform blowing of passed asphalt is effectively promoted, the asphalt temperature is ensured to be maintained at a certain level, the fluidity of asphalt in a road joint is improved, and the quality of road pavement crack filling is promoted.

Working principle: the universal wheel 1 is driven to be placed down by the rotating guide rod 2, so that the universal wheel 1 is in contact with the ground, then, the pushing handle 9 is pushed, the material pump 7 is started to pump asphalt in the material box 8, the asphalt is injected into the connecting pipe 18 through the guide pipe 5, the connecting pipe 18 is guided into the material pipe, and then the asphalt enters the material nozzle 13 through the guide hole 16, and particularly, the asphalt is evenly sprayed out, so that the diagonal spraying of the asphalt is realized, the asphalt is evenly spread into a road joint of a road surface, meanwhile, the heated air is injected into the guide pipe 15 through the air pipe 11 by the starting fan 10, the air is input into the air outlet pipe 14 through the guide pipe 15, the hot air is guided into the air nozzle 12, the air is sprayed out from the air nozzle 12, the outlet of the air nozzle 12 is just opposite to the lower side, the uniform blowing of the asphalt after the road is effectively promoted, and the asphalt temperature is kept at a certain level.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a crack pouring device, includes trapezoidal board (3), its characterized in that, the top outer wall of trapezoidal board (3) is provided with support column (6), and the top outer wall of support column (6) is provided with the mounting panel, and the top outer wall of mounting panel is provided with guide mechanism, and the bottom both sides of trapezoidal board (3) are provided with material mouth (13) respectively, and guide mechanism is connected through pipe (5) with material mouth (13), and the one side outer wall of trapezoidal board (3) is provided with the backup pad, and the top of backup pad is provided with heat preservation mechanism;

the outer wall of one side of support column (6) is provided with roating seat (4), and one side rotation of roating seat (4) is connected with guide arm (2), and bottom one end of guide arm (2) is provided with universal wheel (1).

2. The joint filling device according to claim 1, wherein the material guiding mechanism comprises a material pump (7), a material box (8), guide holes (16) and connecting pipes (18), the material pump (7) is arranged at the top of the mounting plate, the material box (8) is arranged at the top of the material pump (7), and the inner walls of two sides of the bottom of the trapezoid plate (3) are provided with the material pipes.

3. A joint filling device according to claim 2, characterized in that the guide hole (16) is open at one side of the tube, one end of the connecting tube (18) is arranged at one end of the conduit (5), and the output end of the material pump (7) is connected with the other end of the conduit (5) by means of a screw thread.

4. The joint filling device according to claim 2, wherein the input end of the material pump (7) is connected with the bottom of the material box (8) through a feeding pipe, the guide hole (16) is connected with the end of the material nozzle (13) through threads, the two ends of the bottom of the connecting pipe (18) are connected with the material pipe through threads, and a pushing handle (9) is arranged on one side of the top of the material box (8).

5. The joint filling device according to claim 1, wherein the heat preservation mechanism comprises a fan (10), an air pipe (11), an air nozzle (12), an air outlet pipe (14), a guide connection pipe (15) and a sealing ring (17), the fan (10) is arranged at the top of the supporting plate, and the air pipe (11) is connected to an air outlet end of the fan (10) through threads.

6. The joint filling device according to claim 5, wherein the guide pipe (15) is arranged at one end of the air pipe (11), the air outlet pipe (14) is arranged at one end of the guide pipe (15), and the sealing ring (17) is arranged at one side of the bottom of the trapezoid plate (3).

7. The joint filling device according to claim 5, wherein the tuyere (12) is arranged at one end of the air outlet pipe (14), the sealing ring (17) is arranged at the top end of the tuyere (12), and the heating plate is arranged in the fan (10).