CN218373259U

CN218373259U - Pavement crack repairing device

Info

Publication number: CN218373259U
Application number: CN202222752631.1U
Authority: CN
Inventors: 李晔东; 姬俊慧; 张晓燕
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-19
Filing date: 2022-10-19
Publication date: 2023-01-24
Anticipated expiration: 2032-10-19

Abstract

The utility model discloses a pavement crack repairing device, which comprises a box body, wherein the upper surface of the box body is fixedly connected with a throwing pipe, and the lower surface of the box body is fixedly connected with a discharging pipe; accuse volume mechanism, accuse volume mechanism includes the slider, and the lower surface sliding connection of slider and box, the lower fixed surface of slider is connected with the baffle, and baffle and delivery pipe laminating, the side surface fixedly connected with spring of slider, and spring and delivery pipe fixed connection, the side surface fixedly connected with connecting rod of baffle, the one end fixedly connected with pull rod of baffle is kept away from to the connecting rod. Through above-mentioned structure, drag the pull rod and make the connecting rod can drive the baffle and remove, can discharge the purpose that plays the accuse volume to pitch according to the distance that the baffle removed, prevent that the circumstances such as waste from appearing in pitch.

Description

Pavement crack repairing device

Technical Field

The utility model relates to a road surface crack repair technical field, in particular to road surface crack repairing device.

Background

The asphalt concrete pavement is a pavement using asphalt concrete as a surface layer, cracks are common diseases of the asphalt concrete pavement, the quality of the asphalt concrete pavement is reduced and vicious cycle of pavement diseases is brought due to the cracks, the pavement cracks can be normally used by filling and repairing the cracks by discharging asphalt by using a pavement crack repairing device, when the pavement crack repairing device discharges the asphalt, although the asphalt can be precisely discharged to the cracks, the sizes of the cracks on the pavement are different, so that the discharge amount of the asphalt cannot be controlled, and the pavement crack repairing quality is easily influenced by too much or too little discharge of the asphalt.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide a road surface crack patching device, drag the pull rod and make the connecting rod can drive the baffle and remove, can discharge the purpose that plays the accuse volume to pitch according to the distance that the baffle removed, prevent that the circumstances such as waste from appearing in pitch.

The utility model discloses still provide and have above-mentioned road surface crack patching device, include: the device comprises a box body, a feeding pipe and a discharging pipe, wherein the upper surface of the box body is fixedly connected with the feeding pipe, and the lower surface of the box body is fixedly connected with the discharging pipe; accuse volume mechanism, accuse volume mechanism includes the slider, and the lower surface sliding connection of slider and box, the lower fixed surface of slider is connected with the baffle, and baffle and delivery pipe laminating, the side surface fixedly connected with spring of slider, and spring and delivery pipe fixed connection, the side surface fixedly connected with connecting rod of baffle, the one end fixedly connected with pull rod of baffle is kept away from to the connecting rod, drags the pull rod and makes the connecting rod drive the baffle and remove, can play the purpose of accuse volume to pitch emission according to the distance that the baffle removed, prevents that the circumstances such as waste from appearing in the pitch.

According to the pavement crack repairing device, the handle is fixedly connected to the side surface of the box body, and the handle is held to conveniently push the pavement crack repairing device to move.

According to the pavement crack repairing device, the transparent plate is arranged on the front surface of the box body, and the residual amount of the asphalt in the box body can be observed through the transparent plate.

According to a road surface crack patching device, the side surface fixedly connected with motor of box, the output fixedly connected with bull stick of motor, the equal fixedly connected with stirring leaf of side surface of bull stick utilizes the rotation of stirring leaf to stir the pitch in the box.

According to the pavement crack repairing device, the movable wheels are arranged on the lower surface of the box body and in front of the connecting rod, and the pavement crack repairing device can be moved for use by the movable wheels.

According to a pavement crack patching device, the lower surface of box and be located the right side fixedly connected with backup pad that removes the wheel, the rear surface swing joint of backup pad has the squeeze roll, the side surface fixedly connected with cleaning plate of backup pad, and cleaning plate and squeeze roll laminating utilize the squeeze roll can flatten the pitch of repairing the use, the cleaning plate can clear up the remaining pitch in extrusion pipe surface.

According to the pavement crack repairing device, the side surface of the supporting plate is fixedly connected with the mounting rod, one end of the mounting rod, far away from the supporting plate, is fixedly connected with the push plate, and the discharged asphalt can be pushed to be flat by the push plate.

According to the pavement crack repairing device, the heating box is fixedly connected to the rear surface of the box body, the electric heating pipe is arranged inside the heating box, and asphalt in the box body can be heated through the electric heating pipe.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The present invention will be further described with reference to the accompanying drawings and examples;

fig. 1 is a schematic view of the internal structure of a pavement crack repairing apparatus of the present invention;

FIG. 2 is a structural view of the portion A in FIG. 1 of the pavement crack repairing apparatus of the present invention;

FIG. 3 is a rear view of the pavement crack repairing apparatus of the present invention;

fig. 4 is the utility model relates to a pavement crack repairing apparatus's box orthographic view structure schematic diagram.

Illustration of the drawings:

1. a box body; 2. stirring blades; 3. a motor; 4. a rotating rod; 5. a moving wheel; 6. pushing a plate; 7. a squeeze roll; 8. a support plate; 9. a handle; 10. mounting a rod; 11. a quantity control mechanism; 12. cleaning the plate; 13. a feeding pipe; 14. a transparent plate; 15. a discharge pipe; 16. an electric heating tube; 17. a heating box;

111. a slider; 112. a connecting rod; 113. a baffle plate; 114. a spring; 115. a pull rod.

Detailed Description

This section will describe in detail the embodiments of the present invention, the preferred embodiments of which are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can visually and vividly understand each technical feature and the whole technical solution of the present invention, but it cannot be understood as a limitation to the scope of the present invention.

Referring to fig. 1-4, the embodiment of the present invention provides a pavement crack repairing apparatus, including: the asphalt repair device comprises a box body 1, an upper surface fixedly connected with throwing pipe 13 of the box body 1, asphalt can be thrown into the box body 1, a lower surface fixedly connected with a discharge pipe 15 of the box body 1 and can be discharged through the discharge pipe 15, a side surface fixedly connected with handle 9 of the box body 1, a lower surface of the box body 1 and a moving wheel 5 arranged in front of a connecting rod 112 are arranged, the handle 9 is held to enable the pavement crack repair device to be used in a moving mode through the moving wheel 5, a transparent plate 14 is arranged on the front surface of the box body 1 and can observe residual asphalt, a motor 3 is fixedly connected with the side surface of the box body 1, an output end of the motor 3 is fixedly connected with a rotating rod 4, stirring blades 2 are fixedly connected with the side surface of the rotating rod 4, a heating box 17 is fixedly connected with the rear surface of the box body 1, an electric heating pipe 16 is arranged inside the heating box 17, the asphalt can be thrown into the box body 1 through the throwing pipe 13 to be stored and used, after the asphalt is thrown, the asphalt is completely, the motor 3 and the electric heating pipe 16 is connected with an external power supply, the motor 3 is started to enable the rotating rod 4 to drive the stirring blades 2 to rotate to stir the asphalt in the box body 1, and prevent the asphalt from being coagulated.

The quantity control mechanism 11, the quantity control mechanism 11 includes the slide block 111, and the slide block 111 is connected with the lower surface of the box 1 slidably, the lower surface of the slide block 111 is fixedly connected with the baffle 113, and the baffle 113 is attached to the discharge pipe 15, the discharge pipe 15 can be shielded by the baffle 113, the side surface of the slide block 111 is fixedly connected with the spring 114, and the spring 114 is fixedly connected with the discharge pipe 15, the baffle 113 can be automatically reset to be attached to the discharge pipe 15 by the elasticity of the spring 114, the side surface of the baffle 113 is fixedly connected with the connecting rod 112, one end of the connecting rod 112 far away from the baffle 113 is fixedly connected with the pull rod 115, when repairing the crack on the road surface, the pull rod 115 is held to pull the pull rod 115 to one side to make the connecting rod 112 drive the baffle 113 to move, when the baffle 113 is moving, the slide block 111 can be driven to pull the spring 114, the baffle 113 can be continuously moved to separate from the discharge pipe 15, the discharge of the asphalt can be acted as the surface of quantity control according to the size that the baffle 113 is separated from the discharge pipe 15, thereby the crack can be repaired on the road surface, when the asphalt is finished, the tensile force, the baffle 113 can be affected by the release the spring 114 again by the tensile force of the discharge pipe 15.

The lower surface of box 1 just is located the right side fixedly connected with backup pad 8 that removes wheel 5, the rear surface swing joint of backup pad 8 has squeeze roll 7, can flatten pitch, the side surface fixedly connected with cleaning plate 12 of backup pad 8, and cleaning plate 12 and the laminating of squeeze roll 7, can remain pitch on the surface of squeeze roll 7 and clear up, the side surface fixedly connected with installation pole 10 of backup pad 8, the one end fixedly connected with push pedal 6 of backup pad 8 is kept away from to installation pole 10, when road crack patching device is removing, push pedal 6 can push away the flat cover of pitch that discharges out in road surface crack department, because squeeze roll 7 and ground laminating, make squeeze roll 7 rotatable extrude pitch, thereby make pitch can level and smooth the cover and repair road surface crack on the road surface, can clear up the remaining pitch in squeeze roll 7 surface through cleaning plate 12.

The working principle is as follows: when the asphalt crack repairing device is used, asphalt can be thrown into the box body 1 through the throwing pipe 13, the asphalt in the box body 1 can be heated through the electric heating pipe 16, the motor 3 is started to enable the rotating rod 4 to drive the stirring blade 2 to rotate to stir the asphalt in the box body 1, the handle 9 is held to enable the pavement crack repairing device to be used in a moving mode through the moving wheel 5, the pull rod 115 is held to pull the pull rod 115 to one side, the connecting rod 112 can drive the baffle 113 to move, the baffle 113 can be separated from the discharge pipe 15, the surface with controlled amount of asphalt discharge can be achieved according to the separation size of the baffle 113 and the discharge pipe 15, the pull rod 115 can be loosened through the elasticity of the spring 114, the baffle 113 can be attached to the discharge pipe 15 again under the influence of the tensile force of the spring 114, when the pavement crack repairing device moves, the push plate 6 can push the discharged asphalt to be flat, and the squeeze rollers 7 can rotate to squeeze the asphalt due to the fact that the squeeze rollers 7 are attached to the asphalt can flatly cover the pavement crack on the pavement to repair the pavement.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. A pavement crack repairing apparatus, comprising:

the device comprises a box body (1), wherein a throwing pipe (13) is fixedly connected to the upper surface of the box body (1), and a discharging pipe (15) is fixedly connected to the lower surface of the box body (1);

accuse volume mechanism (11), accuse volume mechanism (11) includes slider (111), and the lower surface sliding connection of slider (111) and box (1), the lower surface fixedly connected with baffle (113) of slider (111), and baffle (113) and delivery pipe (15) laminating, the side surface fixedly connected with spring (114) of slider (111), and spring (114) and delivery pipe (15) fixed connection, the side surface fixedly connected with connecting rod (112) of baffle (113), the one end fixedly connected with pull rod (115) of baffle (113) are kept away from in connecting rod (112).

2. The pavement crack repairing apparatus according to claim 1, wherein a handle (9) is fixedly connected to a side surface of the case (1).

3. The pavement crack repairing apparatus according to claim 1, wherein a transparent plate (14) is provided to a front surface of said casing (1).

4. The pavement crack repairing device according to claim 1, characterized in that a motor (3) is fixedly connected to the side surface of the box body (1), a rotating rod (4) is fixedly connected to the output end of the motor (3), and stirring blades (2) are fixedly connected to the side surface of the rotating rod (4).

5. The pavement crack repairing apparatus according to claim 1, wherein a moving wheel (5) is provided on the lower surface of the casing (1) in front of the connecting rod (112).

6. The pavement crack repairing device according to claim 1, characterized in that a supporting plate (8) is fixedly connected to the lower surface of the box body (1) and located at the right side of the moving wheel (5), a squeezing roller (7) is movably connected to the rear surface of the supporting plate (8), a cleaning plate (12) is fixedly connected to the side surface of the supporting plate (8), and the cleaning plate (12) is attached to the squeezing roller (7).

7. The pavement crack repairing device according to claim 6, wherein a mounting rod (10) is fixedly connected to a side surface of the supporting plate (8), and a push plate (6) is fixedly connected to an end of the mounting rod (10) far away from the supporting plate (8).

8. The pavement crack repairing device according to claim 1, wherein a heating box (17) is fixedly connected to a rear surface of the box body (1), and an electric heating pipe (16) is arranged inside the heating box (17).