CN221645536U

CN221645536U - Road building road seam repair and crack pouring device

Info

Publication number: CN221645536U
Application number: CN202420165543.8U
Authority: CN
Inventors: 要东红; 王明月; 范琳琳; 刘乔; 张维青
Original assignee: Hebei Heda Construction Engineering Co ltd
Current assignee: Chen Zhidong
Priority date: 2024-01-24
Filing date: 2024-01-24
Publication date: 2024-09-03
Anticipated expiration: 2034-01-24

Abstract

The utility model discloses a road building road seam repairing and filling device, which belongs to the technical field of road maintenance and comprises a material box, wherein the bottom of the material box is fixedly connected with a bottom plate, the inner side wall of a mounting plate is provided with a material sucking pump, the bottom of a square pipe is fixedly communicated with a flat spray head, the outer side wall of the bottom plate is fixedly connected with a stabilizing plate, the outer side of the bottom of the stabilizing plate is fixedly connected with a sleeve, and the inner side wall of the flat spray head is slidably connected with a sealing plate. This crack filling device is repaired to road construction road seam is through taking out the material pump operation, the cooperation of discharging pipe, square tube and flat shower nozzle is used for bituminous mixture is put in bituminous paving gap department, drives the threaded rod through the movable block and rotates, and the closure plate removes to the inside of flat shower nozzle to the direction that is close to flat shower nozzle, seals the inside of flat shower nozzle, thereby avoids the inside remaining part bituminous mixture drip of discharging pipe on the road surface, and then has not only reduced the cleanliness on road surface by a wide margin, has still reduced the planarization on road surface.

Description

Road building road seam repair and crack pouring device

Technical Field

The utility model belongs to the technical field of road maintenance, and particularly relates to a road building seam repairing and pouring device.

Background

In road construction, road joints refer to gaps formed along the road surface and perpendicular to the running direction, and in the use process of asphalt pavement, the road construction joints are caused by factors such as temperature change, traffic load, foundation problems, construction quality problems and the like.

Unrepaired road joints can cause bumps and jolts when the vehicle is running, exacerbating wear and damage to the vehicle. Particularly for underbody parts and suspension systems, uneven road joints are more prone to cracking or damage; the road joint also stores moisture and debris, thereby damaging the pavement structure and materials and increasing the risk of cracking and damage to the pavement.

In the prior art, heated asphalt mixture is often used for repairing road joints, the heated asphalt mixture is poured into the joints to achieve the filling effect, hot-patch asphalt can rapidly fill the broken joints in the road surface to restore the road surface flatness, but as the material pump stops running after the road joint is repaired, the joint filling equipment is moved and placed at a proper position, a certain amount of asphalt mixture can remain between the material pump and the material spraying head, and after the road joint is filled with the asphalt mixture, the material spraying head can not be conveniently plugged in time, so that the residual asphalt mixture between the material pump and the material spraying head can drop on the flat road surface in the moving process of the joint filling equipment, and the cleanliness and flatness of the asphalt road surface are greatly reduced;

for the problems in the related art, no effective solution has been proposed at present.

Disclosure of utility model

Aiming at the problems in the related art, the utility model provides a road building seam repairing and filling device for overcoming the technical problems existing in the related art.

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

The utility model provides a road building road seam repair cementation of fissures device, includes the workbin, the bottom fixedly connected with bottom plate of workbin, the bottom fixedly connected with mounting panel of bottom plate, the suction pump is installed to the inside wall of mounting panel, the discharge gate fixedly connected with discharging pipe of suction pump, the one end fixedly connected with square pipe that the suction pump was kept away from to the discharging pipe, the bottom fixedly connected with flat shower nozzle of square pipe, the lateral wall fixedly connected with firm board of bottom plate, the bottom outside fixedly connected with sleeve pipe of firm board, the inside wall sliding connection of flat shower nozzle has the closure board, sheathed tube inside wall threaded connection has the threaded rod, the one end fixedly connected with movable block of closure board is kept away from to the threaded rod, the one end that the movable block was kept away from to the threaded rod rotates with one side that the flat shower nozzle was kept away from to the closure board.

Preferably, the inner side wall of the flat spray head is provided with a groove, and the inner side wall of the groove is attached to the outer side wall of the sealing plate.

Through setting up the recess, realized being convenient for seal the inside that the board removed to flat shower nozzle.

Preferably, the bottom of the bottom plate is fixedly connected with a locating plate, and the discharging pipe fixedly penetrates through the inside of the locating plate.

Through setting up the locating plate, realized increasing the stability of discharging pipe transmission asphalt mixture.

Preferably, the feed inlet fixedly connected with inlet pipe of pump, the one end that the pump was kept away from to the inlet pipe is fixed to run through the inside of bottom plate and is linked together with the bottom of workbin.

Through setting up the inlet pipe, realized the inside bituminous mixture flow transmission of workbin of being convenient for.

Preferably, the top of bottom plate fixedly connected with handle, the universal wheel is installed to the bottom of bottom plate.

Through setting up handle and universal wheel, realized being convenient for the workbin and remove for flat shower nozzle removes to bituminous paving gap department.

Preferably, the top fixedly connected with motor of workbin, the output fixedly connected with axostylus axostyle of motor, the bottom of axostylus axostyle is connected with the interior bottom wall rotation of workbin, the lateral wall fixedly connected with puddler of axostylus axostyle.

Through setting up motor, axostylus axostyle and puddler, realized the inside asphalt mixture stirring processing of workbin.

Preferably, the heating plate is fixedly connected to the inner bottom wall of the material box, the heat conducting plate is fixedly connected to the inner bottom wall of the material box, and the heating plate is located inside the heat conducting plate.

Through setting up hot plate and heat conduction board, realized the inside bituminous mixture heating treatment of workbin.

In summary, the technical effects and advantages of the present utility model are: this crack filling device is repaired to road building road seam is through taking out the material pump operation, the cooperation of discharging pipe, square tube and flat shower nozzle is used for bituminous mixture is put in bituminous paving gap department, drives the threaded rod through the movable block and rotates, and the closure plate is to the inside that is close to the direction of flat shower nozzle and remove to flat shower nozzle, seals the inside of flat shower nozzle, thereby avoids the inside remaining part bituminous mixture drip of discharging pipe on the road surface, and then has not only reduced the cleanliness on road surface by a wide margin, has still reduced the planarization on road surface.

Through the hot plate operation, the contact of heat-conducting plate and the inside bituminous mixture of workbin is to the inside accumulational bituminous mixture heat treatment of workbin, and rethread motor operation, the axostylus axostyle drives the puddler and rotates, stirs the inside bituminous mixture of workbin and handle to avoid the inside of bituminous mixture deposit at the workbin.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a flat nozzle and related structure according to the present utility model;

FIG. 3 is an exploded view of the closure panel and its associated structure of the present utility model;

FIG. 4 is a schematic view of a shaft and related structure according to the present utility model;

FIG. 5 is a schematic view of a heat-conducting plate and related structure according to the present utility model.

In the figure: 1. a feed box; 2. a bottom plate; 3. a mounting plate; 4. a material pump; 5. a discharge pipe; 6. square tube; 7. a flat nozzle; 8. a stabilizing plate; 9. a sleeve; 10. a threaded rod; 11. a movable block; 12. a closing plate; 13. a groove; 14. a positioning plate; 15. a feed pipe; 16. a handle; 17. a universal wheel; 18. a motor; 19. a shaft lever; 20. a stirring rod; 21. a heating plate; 22. a heat conducting plate.

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.

Referring to fig. 1-3, a road building seam repairing and filling device comprises a material box 1, wherein a feed inlet is formed in one side of the top of the material box 1, the feed inlet is gradually reduced from top to bottom, a bottom plate 2 is fixedly connected to the bottom of the material box 1, a mounting plate 3 is fixedly connected to the bottom of the bottom plate 2, a material pumping pump 4 is fixedly arranged on the inner side wall of the mounting plate 3, the type of the material pumping pump 4 is KCB-200, a discharge pipe 5 is fixedly connected to the discharge outlet of the material pumping pump 4, the discharge pipe 5 is mainly made of stainless steel materials, one end of the discharge pipe 5, which is far away from the material pumping pump 4, is fixedly communicated with a square pipe 6, the bottom of the square pipe 6 is fixedly communicated with a flat spray head 7, the outer side wall of the bottom plate 2 is fixedly connected with a stabilizing plate 8, the stabilizing plate 8 is positioned on the right side of the flat spray head 7, a sleeve 9 is fixedly connected to the bottom outer side of the bottom of the stabilizing plate 8, a sealing plate 12 is connected to the inner side wall of the flat spray head 7 in a sliding manner, a threaded rod 10 is connected to the inner side wall of the sleeve 9 in a threaded manner, the threaded rod 10 penetrates through the bottom of the stabilizing plate 8, the threaded rod 10 is matched with the inner side wall of the sleeve 9, one end of the threaded rod 10, one end of the discharging pipe 5 is fixedly connected with a square pipe 6, one end of the square pipe 11, which is far away from the movable block 11, and is far from the movable center 11, and is far from the movable sealing plate 11, and is far from the movable and 11; after the material pump 4 operates, asphalt mixture is conveyed through the discharging pipe 5 and the square pipe 6 in a flowing mode, the flat spray head 7 sprays the asphalt mixture to a gap on an asphalt pavement, after filling is completed, the movable block 11 drives the threaded rod 10 to move in a rotating mode, the sealing plate 12 moves towards the direction close to the groove 13 and seals the inside of the groove 13, and therefore the phenomenon that residual part of asphalt mixture in the discharging pipe 5 drops on the flat pavement is avoided.

Referring to fig. 3, the inner side wall of the flat nozzle 7 is provided with a groove 13, the inner side wall of the groove 13 is attached to the outer side wall of the closing plate 12, the groove 13 is convenient for the closing plate 12 to move and adjust, and the closing plate 12 is convenient for moving to the inside of the flat nozzle 7.

Referring to fig. 2, a positioning plate 14 is fixedly connected to the bottom of the bottom plate 2, the positioning plate 14 is located below the bottom plate 2, the discharge pipe 5 fixedly penetrates through the inside of the positioning plate 14, and the positioning plate 14 increases the stability of the discharge pipe 5 for conveying asphalt mixture.

Referring to fig. 2, a feed inlet of the material pump 4 is fixedly connected with a feed pipe 15, the feed pipe 15 is made of stainless steel, one end of the feed pipe 15, which is far away from the material pump 4, fixedly penetrates through the inside of the bottom plate 2 and is communicated with the bottom of the material box 1, and after the material pump 4 operates, asphalt mixture in the material box 1 flows out through the feed pipe 15.

Referring to fig. 1, a handle 16 is fixedly connected to the top of the base plate 2, universal wheels 17 are fixedly mounted to the bottom of the base plate 2, three universal wheels 17 are arranged, the three universal wheels 17 are arranged at the bottom of the base plate 2 in a triangular shape, and the base plate 2 can be conveniently moved and adjusted through the handle 16 and the universal wheels 17.

Referring to fig. 1 and 4, a motor 18 is fixedly connected to the top of the material box 1, the model of the motor 18 is Y200L1-2, an output end of the motor 18 is fixedly connected with a shaft lever 19, the top of the shaft lever 19 is rotationally connected with the top of the material box 1, the bottom of the shaft lever 19 is rotationally connected with the inner bottom wall of the material box 1, stirring rods 20 are fixedly connected to the outer side wall of the shaft lever 19, the stirring rods 20 are provided with a plurality of stirring rods 20, the stirring rods 20 are uniformly distributed on the outer side wall of the shaft lever 19, and after the motor 18 runs, the shaft lever 19 drives the stirring rods 20 to rotate to stir asphalt mixture in the material box 1.

Referring to fig. 5, a heating plate 21 is fixedly connected to an inner bottom wall of the material box 1, the type of the heating plate 21 is XTLHJ-1200, the heating plate 21 is mainly made of aluminum materials, a heat conducting plate 22 is fixedly connected to the inner bottom wall of the material box 1, the heating plate 21 is located inside the heat conducting plate 22, after the heating plate 21 operates, the heat conducting plate 22 transmits heat to the inside of the material box 1, asphalt inside the material box 1 is heated, and asphalt inside the material box 1 is prevented from being coagulated.

Working principle: firstly, the asphalt mixture for the pavement is poured into the bin 1, the bin 1 is moved to the position of a road joint through a handle 16 and a universal wheel 17, a flat spray head 7 is moved to the position right above the road joint, the moving track of a bottom plate 2 is parallel to the road joint, a heating plate 21 is operated, a heat conducting plate 22 transmits heat to the bin 1, the asphalt mixture in the bin 1 is heated, a motor 18 is operated, a shaft lever 19 drives a stirring rod 20 to rotate, the asphalt mixture in the bin 1 is stirred, the asphalt mixture is prevented from being solidified in the bin 1, a suction pump 4 is operated, the asphalt mixture in the bin 1 is transmitted to the position of the asphalt road joint through a feeding pipe 15 and a square pipe 6, the flat spray head 7 sprays the asphalt mixture to the position of the road joint, then a movable block 11 drives a threaded rod 10 to move rotationally, a sealing plate 12 moves to the direction close to the flat spray head 7, the sealing plate 12 is enabled to the inside the flat spray head 7 through a groove 13, the bottom of the flat spray head 7 is prevented from being sealed, and the rest of the asphalt mixture in the moving middle pipe 5 is prevented from dropping on the pavement in a clean and tidy.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides a crack filling device is repaired to road construction road seam, includes workbin (1), a serial communication port, bottom fixedly connected with bottom plate (2) of workbin (1), bottom fixedly connected with mounting panel (3) of bottom plate (2), take out material pump (4) are installed to the inside wall of mounting panel (3), take out the discharge gate fixedly connected with discharging pipe (5) of material pump (4), the one end fixedly connected with square pipe (6) of taking out material pump (4) are kept away from in discharging pipe (5), the bottom fixedly connected with flat shower nozzle (7) of square pipe (6), the lateral wall fixedly connected with firm board (8) of bottom plate (2), the bottom outside fixedly connected with sleeve pipe (9) of firm board (8), the inside wall sliding connection of flat shower nozzle (7) has closing plate (12), the inside wall threaded connection of sleeve pipe (9) threaded rod (10), the one end fixedly connected with movable block (11) of closing plate (12) are kept away from to threaded rod (10), one end and one side of movable block (11) and one side of flat shower nozzle (7) are kept away from.

2. The road building road seam repairing and filling device according to claim 1, wherein the inner side wall of the flat nozzle (7) is provided with a groove (13), and the inner side wall of the groove (13) is attached to the outer side wall of the sealing plate (12).

3. The road construction joint repairing and pouring device according to claim 1, wherein the bottom of the bottom plate (2) is fixedly connected with a positioning plate (14), and the discharging pipe (5) fixedly penetrates through the inside of the positioning plate (14).

4. The road building road seam repairing and filling device according to claim 1, wherein a feeding hole of the material sucking pump (4) is fixedly connected with a feeding pipe (15), and one end of the feeding pipe (15) away from the material sucking pump (4) fixedly penetrates through the inside of the bottom plate (2) and is communicated with the bottom of the material box (1).

5. The road building seam repairing and filling device according to claim 1, wherein a handle (16) is fixedly connected to the top of the base plate (2), and universal wheels (17) are mounted on the bottom of the base plate (2).

6. The road building road seam repairing and pouring device according to claim 1, wherein a motor (18) is fixedly connected to the top of the material box (1), a shaft lever (19) is fixedly connected to the output end of the motor (18), the bottom of the shaft lever (19) is rotatably connected with the inner bottom wall of the material box (1), and a stirring rod (20) is fixedly connected to the outer side wall of the shaft lever (19).

7. The road construction joint repairing and pouring device according to claim 1, wherein a heating plate (21) is fixedly connected to the inner bottom wall of the material box (1), a heat conducting plate (22) is fixedly connected to the inner bottom wall of the material box (1), and the heating plate (21) is located inside the heat conducting plate (22).