CN220538364U

CN220538364U - Repairing device for highway cracks

Info

Publication number: CN220538364U
Application number: CN202321496633.7U
Authority: CN
Inventors: 李秋叶; 杨文辉; 高宇彬; 李培瑞; 卢晓燕; 侯树艳; 闫炳辰
Original assignee: Ningxia Feima Construction And Installation Engineering Co ltd
Current assignee: Ningxia Feima Construction And Installation Engineering Co ltd
Priority date: 2023-06-12
Filing date: 2023-06-12
Publication date: 2024-02-27
Anticipated expiration: 2033-06-12

Abstract

The utility model discloses a repairing device for highway cracks, which relates to the technical field of highway engineering equipment and comprises a shell, wherein the inner wall of the top end of the shell is provided with a chute, the inner wall of the chute is connected with a storage barrel in a sliding manner, the outer wall of the storage barrel is provided with an arc-shaped groove, the outer wall of the bottom end of the storage barrel is rotationally connected with a rotating block, the inner wall of the shell is fixedly connected with a round rod, the outer wall of the round rod is connected with a pulley through belt pulley and belt transmission, the outer wall of the round rod is fixedly connected with a cam, the inner wall of the shell is fixedly connected with a lug, and the outer wall of the top end of the shell is fixedly connected with a conveying pipe.

Description

Repairing device for highway cracks

Technical Field

The utility model relates to the technical field of highway engineering equipment, in particular to a repairing device for highway cracks.

Background

Highway engineering generally refers to the works of design, maintenance, management and the like of highway structures, including pavements, bridges, tunnels and the like, the effect and the status of highway construction in various aspects of intermodal transportation are considered, reasonable highway network planning is designed according to the living needs of people and geographic environments, meanwhile, the highway engineering is strictly constructed according to national regulations, various devices are needed in the construction process, along with the social development, the highway engineering devices are also continuously pushing new products, and the demands on talents in the corresponding fields are also continuously increased.

Because the large-scale truck is increased, cracks appear on a plurality of road surfaces due to the fact that the truck rolls all the year round, the number of the cracks is tens of centimeters, the length of the cracks is several meters, the normal running of the road surfaces can be influenced, if the road is not repaired, the collapse of the road can be caused, the life and property safety of people can be influenced, if the bridge deck generates cracks, even the bridge body is possibly broken, and the consequence is not considered, the crack repairing device is road engineering equipment, and the cracks are repaired by filling different repairing materials into the cracks of different road surfaces, so that the life safety of people can be ensured while the beautiful road is maintained.

Because repair work is consuming time longer, when repair material time of placing overlength, often can solidify in the storage vat, or with air contact, produce the bubble, can influence road surface repair work this moment, partial prior art can't evenly shake the material and prevent to solidify, usually need the operating personnel to stir the material manually, work load is very big, waste time and energy, and when road surface crack size is different and need change different discharge gates, partial prior art passes through the bolt installation and dismantles the discharge gate, need rotatory many times during the change, inconvenient operation, and the bolt is easy oxidation for a long time, be difficult for taking off, reduction operating personnel work efficiency.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a repairing device for highway cracks, which solves the problems that the repairing work is affected to be normally carried out due to solidification or generation of bubbles when materials mentioned in the background art are placed for a long time, and an operator is required to stir the materials manually, which is time-consuming and labor-consuming.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a prosthetic devices for highway crack, includes the casing, the spout has been seted up to the top inner wall of casing, the inner wall sliding connection of spout has the storage vat, the arc wall has been seted up to the outer wall of storage vat, the bottom outer wall rotation of storage vat is connected with the turning block, the inner wall fixedly connected with round bar of casing, the outer wall of round bar is connected with the pulley through belt pulley, belt drive, the outer wall fixedly connected with cam of round bar, the inner wall fixedly connected with lug of casing.

Preferably, the top outer wall fixedly connected with conveying pipeline of casing, the outer wall fixedly connected with fixed block of conveying pipeline, the top outer wall of fixed block is seted up flutedly, the recess is through spring elastic connection's stopper, the outer wall grafting of fixed block has the discharge gate, the draw-in groove has been seted up to the inner wall of discharge gate, the spacing groove has been seted up to the inner wall of draw-in groove.

Preferably, the outer wall of the rotating block is in sliding connection with the inner wall of the sliding groove.

Preferably, the outer wall of the cam is in sliding connection with the outer wall of the bottom end of the rotating block.

Preferably, the outer wall of the lug is in sliding connection with the inner wall of the arc-shaped groove.

Preferably, one end of the spring is fixedly connected to the inner wall of the bottom end of the groove, and the other end of the spring is fixedly connected to the outer wall of the bottom end of the limiting block.

Preferably, the outer wall of the limiting block is in sliding connection with the inner wall of the groove.

Preferably, the limiting block is clamped with the limiting groove.

(III) beneficial effects

The utility model provides a repairing device for highway cracks. The beneficial effects are as follows:

(1) When the repairing device for the highway cracks is used, when an operator pushes the repairing device, the pulley rotates, the round rod is driven to rotate through the belt and the belt pulley, the round rod drives the cam to rotate, the cam drives the rotating block and the fixed block to reciprocate vertically, the storage barrel can rotate through extrusion of the arc-shaped groove to the protruding block, the material can be continuously and evenly shaken, the problem that the repairing work is normally carried out due to solidification or bubbles generated due to overlong storage time of the material is avoided, and the operator is not required to manually stir the material, so that the repairing device is time-saving and labor-saving.

(2) When the repairing device for the highway cracks is used, when the discharge ports with different sizes are needed to be replaced due to different sizes of the cracks, the limit of the fixed block to the discharge ports can be released by pressing the limiting block, the discharge ports can be detached, the fixed block is inserted along the inner wall of the clamping groove during installation, the limiting block is clamped with the limiting groove, the discharge ports are replaced conveniently and rapidly, the bolts do not need to be rotated for many times, a large amount of time is saved, and the problem that the bolts are not easy to take down due to long-time oxidization is avoided.

Drawings

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

FIG. 2 is a schematic diagram of a cross-sectional structure of a discharge port of the device of the present utility model;

FIG. 3 is a schematic cross-sectional view of a housing of the device of the present utility model;

FIG. 4 is a schematic view of the bump structure of the device of the present utility model.

In the figure: 1. a housing; 2. a chute; 3. a material conveying pipe; 4. a discharge port; 5. a limit groove; 6. a clamping groove; 7. a fixed block; 8. a groove; 9. a spring; 10. a limiting block; 11. a storage barrel; 12. an arc-shaped groove; 13. a rotating block; 14. a cam; 15. a round bar; 16. a belt; 17. a belt pulley; 18. and a bump.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the utility model provides a repairing device for highway cracks, which comprises a housing 1, wherein a chute 2 is arranged on the inner wall of the top end of the housing 1, a storage barrel 11 is slidably connected on the inner wall of the chute 2, an arc-shaped groove 12 is arranged on the outer wall of the storage barrel 11, the arc-shaped groove 12 is extruded by a lug 18 of the arc-shaped groove 12, the lug 18 drives the storage barrel 11 to rotate, a rotating block 13 is rotatably connected on the outer wall of the bottom end of the storage barrel 11, when the rotating block 13 reciprocates vertically, the storage barrel 11 is driven to move up and down, a round rod 15 is fixedly connected on the inner wall of the housing 1, a pulley is connected on the outer wall of the round rod 15 in a transmission manner through a pulley 17 and a belt 16, two groups of round rods 15 are arranged, the other groups of round rods are fixedly connected between the two groups of casters, when an operator pushes the device, the pulley rotates to drive the round rod 15 to rotate, the pulley 17 is driven to rotate, the outer wall of the round rod 15 is fixedly connected with the cam 14, the cam 14 is driven to rotate through the rotation of the pulley 17, the rotating block 13 moves vertically along the inner wall of the chute 2 in a reciprocating manner, the inner wall of the shell 1 is fixedly connected with the convex block 18, the outer wall of the top end of the shell 1 is fixedly connected with the conveying pipe 3, the outer wall of the conveying pipe 3 is fixedly connected with the fixed block 7, the discharge port 4 can be fixed on the outer wall of the fixed block 7, the discharge ports 4 with different sizes can be conveniently replaced for cracks with different sizes on the ground, the top end outer wall of the fixed block 7 is provided with the groove 8, the groove 8 is elastically connected with the limiting block 10 through the spring 9, when the discharge port 4 is installed or disassembled, the cambered surface of the limiting block 10 is contacted with the discharge port 4 through the extrusion limiting block 10, the spring 9 drives the limiting block 10 to stretch inwards, one end fixed connection of spring 9 is at the bottom inner wall of recess 8, the other end fixed connection of spring 9 is at the bottom outer wall of stopper 10, the outer wall of stopper 10 and the inner wall sliding connection of recess 8, spring 9 can drive stopper 10 inwards flexible or outwards pop out, make fixed block 7 carry out or release spacing to discharge gate 4, the outer wall grafting of fixed block 7 has discharge gate 4, draw-in groove 6 has been seted up to the inner wall of discharge gate 4, when fixed block 7 inserts draw-in groove 6, spring 9 atress drives stopper 10 inwards flexible, when stopper 10 removes to spacing groove 5, spring 9 drives stopper 10 outwards pops out owing to self elasticity, make stopper 10 and spacing groove 5 joint, thereby with discharge gate 4 fixed, spacing groove 5 has been seted up to the inner wall of draw-in groove 6, can make things convenient for operating personnel installation and dismantlement discharge gate 4 through extrusion stopper 10, the problem that does not need rotatory bolt many times, and the bolt oxidation and difficult removal has been avoided, stopper 10 and spacing groove 5 joint.

In the utility model, when in use, an operator can firstly insert the fixed block 7 into the discharge hole 4 along the clamping groove 6, at the moment, the cambered surface of the limiting block 10 is in contact with the outer wall of the discharge hole 4, the spring 9 is stressed to drive the limiting block 10 to shrink inwards along the inner wall of the groove 8, so that the outer wall of the fixed block 7 slides on the inner wall of the clamping groove 6, when the limiting block 10 slides to the limiting groove 5, the spring 9 drives the limiting block 10 to pop outwards due to self elastic force, so that the limiting block 10 is clamped with the limiting groove 5, the discharge hole 4 is fixed on the outer wall of the fixed block 7, the installation is realized without rotating bolts for many times, time and labor are saved, when repairing a pavement crack is needed, the operator drives the device to rotate a pulley by pushing the pulley, the pulley drives the round rod 15 to rotate, drives the cam 14 to rotate through the transmission of the belt pulley 17 and the belt 16, and drives the rotating block 13 to reciprocate vertically along the inner wall of the sliding groove 2 when the cam 14 rotates, thereby driving the storage barrel 11 to vertically move along the inner wall of the chute 2, when the storage barrel 11 moves, the convex blocks 18 of the arc-shaped grooves 12 formed on the outer wall of the storage barrel 11 extrude, so that the convex blocks 18 drive the storage barrel 11 to rotate, thereby uniformly shaking the materials in the storage barrel 11, avoiding the problems that the materials are solidified or bubble is generated due to overlong storage time, and the normal repair work is affected, and the materials are not required to be stirred manually by operators, saving time and labor, when the discharge ports 4 with different sizes are required to be replaced due to different sizes of cracks, the operators can press the limiting block 10, so that the spring 9 is stressed to drive the limiting block 10 to shrink inwards along the inner wall of the groove 8, thereby conveniently and rapidly taking down the discharge ports 4, without replacing the bolts for a plurality of times, saving a great deal of time, and the problem that the bolt is not easy to take down due to long-time oxidization is avoided.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a prosthetic devices for highway crack, includes casing (1), its characterized in that: spout (2) have been seted up to the top inner wall of casing (1), the inner wall sliding connection of spout (2) has stock bucket (11), arc wall (12) have been seted up to the outer wall of stock bucket (11), the bottom outer wall rotation of stock bucket (11) is connected with rotating block (13), the inner wall fixedly connected with round bar (15) of casing (1), the outer wall of round bar (15) is connected with the pulley through belt pulley (17), belt (16) transmission, the outer wall fixedly connected with cam (14) of round bar (15), the inner wall fixedly connected with lug (18) of casing (1).

2. A road crack repair device according to claim 1, characterized in that: the utility model discloses a conveying pipeline, including casing (1), conveying pipeline (3), fixed block (7) are connected with to top outer wall fixedly connected with of casing (1), recess (8) are seted up to the top outer wall of fixed block (7), recess (8) are connected with stopper (10) through spring (9) elasticity, peg graft on the outer wall of fixed block (7) has discharge gate (4), draw-in groove (6) are seted up to the inner wall of discharge gate (4), limit groove (5) are seted up to the inner wall of draw-in groove (6).

3. A road crack repair device according to claim 1, characterized in that: the outer wall of the rotating block (13) is in sliding connection with the inner wall of the chute (2).

4. A road crack repair device according to claim 1, characterized in that: the outer wall of the cam (14) is in sliding connection with the outer wall of the bottom end of the rotating block (13).

5. A road crack repair device according to claim 1, characterized in that: the outer wall of the lug (18) is in sliding connection with the inner wall of the arc-shaped groove (12).

6. A road crack repair device as claimed in claim 2, wherein: one end of the spring (9) is fixedly connected to the inner wall of the bottom end of the groove (8), and the other end of the spring (9) is fixedly connected to the outer wall of the bottom end of the limiting block (10).

7. A road crack repair device as claimed in claim 2, wherein: the outer wall of the limiting block (10) is in sliding connection with the inner wall of the groove (8).

8. A road crack repair device as claimed in claim 2, wherein: the limiting block (10) is clamped with the limiting groove (5).