CN218508194U

CN218508194U - Crack repairing device for road maintenance

Info

Publication number: CN218508194U
Application number: CN202222450060.6U
Authority: CN
Inventors: 郝志平; 李文
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-16
Filing date: 2022-09-16
Publication date: 2023-02-21
Anticipated expiration: 2032-09-16

Abstract

The utility model discloses a crack repairing device for road maintenance, include: the material storage tank is internally provided with a raw material stirring device and a raw material heating device, and the bottom of the right side of the material storage tank is provided with a suction pump; the crack pouring device comprises a compaction roller, a crack pouring head, a sweeping disc driven to rotate by a motor and a moving seat with walking wheels at the bottom, wherein the crack pouring head is connected with a discharge port of an extraction pump through a conveying hose, the crack pouring head is fixedly installed at the lower side of the middle of the moving seat, the compaction roller is rotatably arranged at the rear side of the bottom of the moving seat, and the compaction roller is rotatably arranged at the front side of the bottom of the moving seat. Compared with the prior art, the method has the advantages that: when the utility model is used, the crack filling head can fill asphalt into the crack, and the arms of the maintenance personnel are not easy to be tired; before the cementation of fissures, sweep the dust that the dish can effectual clearance walked in the crack, and after the cementation of fissures, the compaction roller can be with the pitch compaction to let the contact between pitch and the crack inner wall more abundant, the cementation of fissures effect is also better.

Description

Crack repairing device for road maintenance

Technical Field

The utility model relates to a road cementation of fissures maintenance technical field specifically indicates a crack repair device for road maintenance.

Background

If the cracks are not treated timely after being formed, rainwater enters the surface layer and the base layer through the cracks, and forms dynamic water to scour the structural layer under the action of a driving load, so that water damage such as base layer loosening and the like is generated, and finally, diseases such as cracks, pits and the like are generated on the road surface. In the prior art, highway maintenance workers generally use filling and sealing machines to perform crack filling and repairing on highway cracks.

However, when the existing filling and sealing machine is used, workers generally hold the filling and sealing pipe of the filling and sealing machine to fill asphalt raw materials into the cracks of the highway, and because the filling and sealing pipe is not provided with an effective supporting structure, the workers easily feel fatigue and arm ache after holding the filling and sealing pipe for a long time; before asphalt is poured into the cracks, the dust in the cracks cannot be cleaned, so that the crack pouring effect is poor; and after the asphalt is poured into the crack, the asphalt raw material cannot be compacted, so that the condition that the asphalt is not fully contacted with the inner wall of the crack easily occurs, and the crack pouring effect is poor.

In view of the above, in order to solve the above problems, we propose a crack repairing apparatus for road maintenance.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome above technical difficulty, provide a crack pouring operation time, can carry out effectual support to the crack pouring pipe through bearing structure, and can effectively clear up the dust in the crack before the crack pouring, and can be to a road maintenance crack repair device of pitch compaction after the crack pouring.

In order to solve the technical problem, the utility model provides a technical scheme does:

a crack repairing device for road maintenance, comprising:

the top of the material storage tank is provided with a filling opening, the inner side of the material storage tank is provided with a raw material stirring device and a raw material heating device, and the bottom of the right side of the material storage tank is provided with a suction pump;

cementation of fissures device, include compaction roller, cementation of fissures head, sweep the dish and the bottom has the removal seat of walking wheel by motor drive pivoted, through defeated material hose connection between the discharge gate of cementation of fissures head and extraction pump, and cementation of fissures head installation fixes the middle part downside at the removal seat, and the compaction roller rotates the bottom rear side that sets up at the removal seat, the rotation sets up the bottom front side at the removal seat.

As an improvement, the movable seat is a square frame, and the seam filling head is fixed on the movable seat through a fixing frame.

As an improvement, the motor is fixedly arranged on the upper side of the front part of the movable seat, and the output shaft is in driving connection with a sweeping disc. Can effectively clear up the dust in the crack.

As an improvement, a hand push rod is arranged on the upper side of the movable seat. The movable crack pouring device is convenient to push.

As the improvement, agitating unit includes puddler and agitator motor, the pivot of puddler is rotated and is set up at the interior top of storage tank, and extends to the storage tank outside on the pivot, agitator motor rotates to set up and is connected in the drive between the pivot of storage tank top and output shaft and puddler.

As the improvement, the heating device comprises an electric heating tube which is coiled on the inner wall of the storage tank.

As an improvement, a filling opening cover plate is arranged at the top of the storage tank.

It is worth mentioning that the extraction pump, the motor, the stirring motor and the electric heating tube in the novel structure are all devices well known to those skilled in the art, the material storage tank and the moving seat are respectively provided with a power supply box (the power supply box on the moving seat only supplies power to the motor, and the other power supply box supplies power to the rest three devices), and the circuit connection mode and the use control method of the four devices are the prior art, which are not written herein.

Compared with the prior art, the utility model the advantage lie in: when the utility model is used, the highway maintenance personnel only need to push the hand push rod to move the movable seat along the crack highway, so that the crack filling head can fill asphalt into the crack, the arm of the maintenance personnel is not easy to be fatigued, and the labor is saved; before the cementation of fissures, sweep the dust that the dish can effectual clearance was walked in the crack, and after the cementation of fissures, the compaction roller can be with the pitch compaction to let the contact between pitch and the crack inner wall more abundant, the cementation of fissures effect is also better.

Drawings

Fig. 1 is the utility model relates to a crack repair device for road maintenance looks sideways at the structural schematic diagram of direction.

Fig. 2 is the utility model discloses a partial structure schematic diagram of crack filling device of crack patching device for road maintenance.

As shown in the figure: 1. a material storage tank; 2. a filling opening; 3. a pump; 4. a compaction roller; 5. filling a seam head; 6. a motor; 7. a motor; 8. a traveling wheel; 9. a movable seat; 10. a delivery hose; 11. a filler port cover plate; 12. a hand push rod; 13. a stirring rod; 14. A stirring motor; 15. an electric heating tube.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "lateral", "up", "down", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified. Furthermore, the term "comprises" and any variations thereof are intended to cover non-exclusive inclusions.

The present invention will be described in further detail with reference to the accompanying drawings.

A crack repairing device for road maintenance, comprising:

storage tank 1, the top is provided with charge door 2 and the top is provided with charge door apron 11, and the inboard is provided with raw material mixing device and raw materials heating device, and the right side bottom is provided with extraction pump 3. Specifically, agitating unit includes puddler 13 and agitator motor 14, the pivot of puddler 13 is rotated and is set up at the interior top of storage tank 1, and the pivot upper end extends to the storage tank 1 outside, agitator motor 14 rotates and sets up the drive connection between the pivot of storage tank 1 top and output shaft and puddler 13. The heating device comprises an electric heating tube 15 which is coiled on the inner wall of the storage tank 1.

Cementation of fissures device, include compaction roller 4, cementation of fissures head 5, by motor 6 drive pivoted sweep dish 7 and bottom have the removal seat 9 of walking wheel 8, it is the square frame to remove seat 9, be connected through defeated material hose 10 between the discharge gate of cementation of fissures head 5 and extraction pump 3, and cementation of fissures head 5 passes through the mount installation to be fixed at the middle part downside that removes seat 9, compaction roller 4 rotates the setting and is removing the bottom rear side of

seat

9, 7 rotate the setting and are removing the bottom front side of seat 9. Specifically, the motor 6 is fixedly arranged on the upper side of the front part of the movable seat 9, and the output shaft is in driving connection with the sweeping disc 7. A hand push rod 12 is arranged on the upper side of the movable seat 9.

When the crack appears on the road, use this novel can be effectual carry out the cementation of fissures maintenance to the road, the utility model discloses before concrete implementation, need place miniature transport vechicle with storage tank 1 on to add the pitch raw materials into storage tank 1 from filler opening 2, then stir the pitch raw materials through raw material mixing device, prevent that it from appearing the precipitation phenomenon, and heat pitch through raw material heating device, then drive the transport vechicle and come on the highway and carry out highway cementation of fissures maintenance operation.

This novel concrete operation when cementation of fissures does: the crack pouring device is placed on the ground of a road, the crack pouring head 5 is aligned to a crack, then the motor 6 and the extraction pump 10 are started simultaneously, the crack pouring device is pushed to move forwards slowly along the crack, the sweeping disc 7 can clean dust in the crack, asphalt is discharged from the crack pouring head 5 and poured into the crack, then the asphalt is compacted by the rear compacting roller 4, and after the crack pouring device completely passes through one crack, the crack pouring is finished.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a crack patching device is used in road maintenance which characterized in that includes:

the top of the material storage tank (1) is provided with a filling opening (2), the inner side of the material storage tank is provided with a raw material stirring device and a raw material heating device, and the bottom of the right side of the material storage tank is provided with a pumping pump (3);

cementation of fissures device, including compaction roller (4), cementation of fissures head (5), by motor (6) drive pivoted sweep dish (7) and bottom have removal seat (9) of walking wheel (8), be connected through defeated material hose (10) between the discharge gate of cementation of fissures head (5) and extraction pump (3), and cementation of fissures head (5) installation is fixed at the middle part downside that removes seat (9), compaction roller (4) rotate the bottom rear side that sets up removing seat (9), sweep dish (7) and rotate the bottom front side that sets up removing seat (9).

2. The crack repairing device for road maintenance as set forth in claim 1, wherein: the movable seat (9) is a square frame, and the filling joint head (5) is fixed on the movable seat (9) through a fixing frame.

3. The crack repairing device for road maintenance as set forth in claim 1, wherein: the motor (6) is fixedly arranged on the upper side of the front part of the movable seat (9), and the output shaft is in driving connection with a sweeping disc (7).

4. The crack repairing device for road maintenance as claimed in claim 1, wherein: a hand push rod (12) is arranged on the upper side of the movable seat (9).

5. The crack repairing device for road maintenance as claimed in claim 1, wherein: agitating unit includes puddler (13) and agitator motor (14), the pivot of puddler (13) is rotated and is set up at the interior top of storage tank (1), and the pivot upper end extends to the storage tank (1) outside, agitator motor (14) rotate to set up and drive between the pivot of storage tank (1) top and output shaft and puddler (13) and be connected.

6. The crack repairing device for road maintenance as claimed in claim 1, wherein: the heating device comprises an electric heating tube (15) which is coiled on the inner wall of the material storage tank (1).

7. The crack repairing device for road maintenance as set forth in claim 1, wherein: and a filling opening cover plate (11) is arranged at the top of the storage tank (1).