Municipal road crack reinforcing structure

Abstract

The utility model discloses a municipal road crack reinforcing structure, which belongs to the field of municipal road crack reinforcement and comprises a pressure component, a reinforcing component is arranged below the pressure component, and a pair of symmetrical abutting blocks is arranged on the lower portion of the reinforcing component. The pressure assembly comprises a top plate, and the bottom end of the top plate is fixedly connected with a conical block. The reinforcing assembly comprises a plurality of groove blocks, a pair of symmetrical push blocks are slidably connected to the interiors of the groove blocks, the ends, away from the groove blocks, of the push blocks are fixedly connected with the abutting blocks, the top ends of the push blocks penetrate through the top ends of the groove blocks and are fixedly connected with inclined blocks, and the inclined blocks are matched with the conical blocks. The conical block pushes the inclined block to enable the push block to slide in the groove block, the abutting block is driven to abut against the pavement around the crack, the friction force and the road holding force between the spines on the abutting block and the pavement are increased, the municipal road crack can be effectively reinforced, and the reinforcing effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of municipal road crack reinforcement, especially to a municipal road crack reinforcement structure. BACKGROUND

[0002] In the daily use of municipal roads, crack problems are extremely common. With the frequent rolling of vehicles, temperature changes brought by seasonal replacement, and long-term erosion of rainwater, cracks are prone to occur on the surface of the road. The traditional road crack repair method, such as filling repair material, fills and repairs the cracks.

[0003] Chinese public patent application number: CN202323249642.9 provides a road crack reinforcement structure, which comprises a reinforcement unit and a connecting soft rod…… The staff pours the repair agent into the inner cavity of the through hole from top to bottom, and the repair agent slides down along the inner cavity wall of the receiving shell. When the repair agent slides down to the inner cavity of the hollow groove, the repair agent in the two end processing boxes converges at one point. After the repair agent converges in the middle, it slides to both sides, which can completely fill the dead angle in the crack and avoid the situation that the repair agent cannot completely cover the dead angle position in the gap. However, for larger cracks, a large amount of repair agent is needed simply by relying on the repair agent, and the adhesion between the filling material and the original road surface is poor. Under the action of continuous vehicle load, the filling material is prone to fall off, which exposes the cracks again.

[0004] Therefore, we propose a municipal road crack reinforcement structure. Utility model content

[0005] In order to overcome the shortcomings of the prior art, the purpose of the utility model is to provide a municipal road crack reinforcement structure. The top plate and the conical block in the pressure assembly exert pressure. The conical block pushes the inclined block to make the push block slide in the groove block. The abutment block is brought into abutment with the road surface around the crack. The sharp spikes on the abutment block increase the friction and grip with the road surface, which can effectively reinforce the municipal road cracks and improve the reinforcement effect.

[0006] The above technical purpose of the utility model is realized by the following technical scheme:

[0007] A municipal road crack reinforcement structure comprises a pressure assembly, a reinforcement assembly is arranged below the pressure assembly, and a pair of symmetrical abutment blocks are arranged at the lower part of the reinforcement assembly. The pressure assembly comprises a top plate, and a conical block is fixedly connected to the bottom end of the top plate. The reinforcement assembly comprises a plurality of groove blocks, a pair of symmetrical push blocks are slidably connected inside the groove blocks, one end of the push block away from the groove block is fixedly connected with the abutment block, the top end of the push block penetrates through the top end of the groove block and is fixedly connected with an inclined block, and the inclined block is matched with the conical block.

[0008] The pressure is applied through the top plate and the conical block, the conical block pushes the inclined block when being pressed down, the pushing block is then slid in the groove block, the abutting block is pushed, the preliminary effect of reinforcing the municipal road cracks is achieved, the abutting block is used for abutting with the road surface around the cracks, and the stability of the structure is enhanced.

[0009] Further, the bottom of the top plate is provided with a horizontal plate.

[0010] Further, the top end of the conical block is fixedly connected with a pair of symmetrical fitting blocks.

[0011] Further, the middle part of the horizontal plate is provided with an opening matched with the fitting block, and the outer end of the opening is provided with a through hole matched with the fitting block.

[0012] Further, the outer end of the groove block is fixedly connected with a pair of symmetrical connecting blocks, and the top end of the connecting block is fixedly connected with the bottom end of the horizontal plate.

[0013] Further, the middle part of the groove block is provided with a square opening matched with the pushing block, and the inside of the square opening is provided with a pair of symmetrical sliding grooves.

[0014] Further, the outer end of the pushing block and inside the square opening are fixedly connected with a pair of symmetrical sliding blocks, and the sliding block is slidably connected with the sliding groove.

[0015] Further, the abutting block comprises a fixed plate fixedly connected with the pushing block, and a plurality of equidistant spikes are fixedly connected with the outer end of the fixed plate.

[0016] In summary, the utility model has the following beneficial effects:

[0017] 1. Good reinforcing effect: the pressure is applied through the top plate and the conical block, the conical block pushes the inclined block to make the pushing block slide in the groove block, the abutting block is pushed to abut with the road surface around the cracks, the spikes on the abutting block increase the friction and the grip with the road surface, the municipal road cracks can be effectively reinforced, and the reinforcing effect is improved.

[0018] 2. High structural stability: the horizontal plate plays the role of supporting and auxiliary positioning, provides the basis for installation and fixation of the top plate and other components, and the connecting block realizes the fixed connection of the groove block and the horizontal plate, so that the whole reinforcing structure is more stable, and the integrity of the structure is ensured.

[0019] 3. Precise and reliable component cooperation: the fitting block is matched with the opening and the through hole on the horizontal plate, the connection and positioning of the horizontal plate and the conical block are realized, the conical block is accurately matched with the inclined block under the pressure, the sliding block on the pushing block is slidably connected with the sliding groove in the groove block, the sliding of the pushing block in the groove block is smooth and stable, deviation or shaking is prevented, normal work and reliability of the reinforcing structure are ensured. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 is the schematic diagram of the overall structure in this embodiment;

[0021] Figure 2 is the schematic diagram of the overall structure in this embodiment;

[0022] Figure 3 is the schematic diagram of the reinforcing assembly in this embodiment;

[0023] Figure 4 is the schematic diagram of the inclined block in this embodiment;

[0024] Figure 5 is the schematic diagram of the installation work in this embodiment.

[0025] In the figure, 1, pressure assembly; 2, reinforcing assembly; 3, abutting block; 101, horizontal plate; 102, top plate; 103, fitting block; 104, tapered block; 201, groove block; 202, connecting block; 203, push block; 204, inclined block. DETAILED DESCRIPTION

[0026] The utility model will be further described in detail below in combination with the drawings.

[0027] Wherein, same parts are indicated by same reference numerals. It should be noted that the words "front", "back", "left", "right", "up" and "down" used in the following description refer to the directions in the drawings, and the words "bottom surface" and "top surface", "inner" and "outer" refer to the directions towards or away from the geometric center of a particular component.

[0028] Referring to Figure 1 As shown in the figure, the utility model is a municipal road crack reinforcing structure, which comprises a pressure assembly 1, a reinforcing assembly 2 arranged below the pressure assembly 1, and a pair of symmetrical abutting blocks 3 arranged at the lower part of the reinforcing assembly 2; the pressure assembly 1 comprises a top plate 102, and the bottom end of the top plate 102 is fixedly connected with a tapered block 104; the reinforcing assembly 2 comprises a plurality of groove blocks 201, a pair of symmetrical push blocks 203 are slidably connected inside the groove blocks 201, the end of the push blocks 203 away from the groove blocks 201 is fixedly connected with the abutting blocks 3, the top end of the push blocks 203 penetrates through the top end of the groove blocks 201 and is fixedly connected with an inclined block 204, and the inclined block 204 is adapted with the tapered block 104.

[0029] By applying pressure through the top plate 102 and the tapered block 104, the tapered block 104 pushes the inclined block 204 when it is pressed down, so as to make the push blocks 203 slide in the groove blocks 201 and push the abutting blocks 3, thereby achieving the preliminary effect of reinforcing the municipal road cracks; the abutting blocks 3 are used to abut against the road surface around the cracks, so as to enhance the stability of the structure.

[0030] A horizontal plate 101 is arranged below the top plate 102.

[0031] The horizontal plate 101 plays a role of supporting and assisting positioning, provides a basis for installation and fixation of the top plate 102 and other components, and enhances the stability of the overall structure.

[0032] The top end of the conical block 104 is fixedly connected with a pair of symmetrical engagement blocks 103.

[0033] The engagement blocks 103 serve as engagement connection with other components, ensure the accurate position of the conical block 104 in the structure, and guarantee the stability of pressure transmission.

[0034] The middle part of the horizontal plate 101 is provided with an opening adapted to the engagement blocks 103, and the outer end of the opening is provided with a through hole adapted to the engagement blocks 103.

[0035] Through the cooperation of the opening and the through hole with the engagement blocks 103, the connection and positioning of the horizontal plate 101 and the conical block 104 are realized, so that the conical block 104 can accurately cooperate with the inclined block 204 under the action of pressure, and the normal work of the reinforcing structure is ensured.

[0036] The outer end of the groove block 201 is fixedly connected with a pair of symmetrical connecting blocks 202, and the top end of the connecting block 202 is fixedly connected with the bottom end of the horizontal plate 101.

[0037] The connecting block 202 realizes the fixed connection of the groove block 201 and the horizontal plate 101, so that the reinforcing assembly 2 can be stably installed below the horizontal plate 101, and the integrity and stability of the entire reinforcing structure are ensured.

[0038] The middle part of the groove block 201 is provided with a square opening adapted to the push block 203, and a pair of symmetrical sliding grooves are provided inside the square opening.

[0039] The square opening provides a sliding space for the push block 203, and the sliding grooves limit the sliding direction of the push block 203, so that the push block 203 can stably slide in the groove block 201, and thus the abutting block 3 can accurately abut to the predetermined position, realizing the reinforcement of the road cracks.

[0040] The outer end of the push block 203 and inside the square opening is fixedly connected with a pair of symmetrical sliding blocks, and the sliding blocks are in sliding connection with the sliding grooves.

[0041] The cooperation of the sliding blocks and the sliding grooves further ensures the smooth and stable sliding of the push block 203 in the groove block 201, prevents the push block 203 from deviating or shaking during the sliding process, and ensures the reliability of the reinforcing structure.

[0042] The abutting block 3 includes a fixed plate fixedly connected with the push block 203, and a plurality of equidistant spikes are fixedly connected to the outer end of the fixed plate.

[0043] The fixed plate is used for connecting the pushing block 203, and the spikes increase the friction and the grip of the abutting block 3 with the road surface, so that the abutting block 3 can be more firmly abutted with the road surface around the road crack, and the reinforcing effect is improved.

[0044] Specific implementation process: first, the horizontal plate 101 is placed in the municipal road crack, the tapered block 104 with the fitting block 103 is accurately installed on the horizontal plate 101 through the opening and the through hole opened on the horizontal plate 101 and matched with the fitting block 103, and the position of the tapered block 104 is ensured to be stable, at this time, the groove block 201 is fixedly connected with the horizontal plate 101 through the connecting block 202, the pushing block 203 is in the square opening of the groove block 201, the top end of the inclined block 204 corresponds to the tapered block 104, then, the downward pressure is applied to the top plate 102, the top plate 102 drives the tapered block 104 to press downward, the tapered block 104 contacts and pushes the inclined block 204 in the process of moving downward, since the inclined block 204 is fixedly connected with the pushing block 203, the movement of the inclined block 204 promotes the pushing block 203 to slide in the square opening of the groove block 201 along the sliding groove direction, the pushing block 203 slides and drives the abutting block 3 connected therewith to move close to the road wall in the crack, the outer end of the fixed plate on the abutting block 3 is provided with a plurality of equidistant spikes, when the abutting block 3 contacts the road wall in the crack, the spikes are inserted into the road wall in the crack, and the purpose of repairing and reinforcing the crack is achieved, and the pressure of the vehicle on the crack can be reduced when the subsequent load vehicle; or the abutting block 3 can also be taken out after the spikes are inserted into the road wall in the crack, a small amount of adhesive filling material is poured into the crack and the hole into which the spikes are inserted, and then the abutting block 3 is placed again, so that the spikes are inserted into the hole into which the spikes are inserted, the adhesive filling material in the hole is adhered, the abutting block 3 is adhered with the adhesive filling material in the crack, and double reinforcement is achieved, in the whole process, the horizontal plate 101 plays a supporting and auxiliary positioning role, and the components work cooperatively, so that the reinforcing structure is stable and effectively plays a role.

[0045] The basic principle and main features of the utility model and the advantages of the utility model are shown and described. It should be understood by those skilled in the art that the utility model is not limited to the above-mentioned embodiments, and the above-mentioned embodiments and the description in the specification only illustrate the principle of the utility model, and various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The protection scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A municipal road crack reinforcement structure, characterized by: The application relates to a pressure assembly (1) provided with a reinforcing assembly (2) below, and a pair of symmetrical abutting blocks (3) are arranged at the lower part of the reinforcing assembly (2). The pressure assembly (1) comprises a top plate (102), and a conical block (104) is fixedly connected to the bottom end of the top plate (102); The reinforcing assembly (2) comprises a plurality of groove blocks (201), a pair of symmetrical push blocks (203) are slidably connected to the interiors of the groove blocks (201), the end, away from the groove blocks (201), of the push blocks (203) is fixedly connected with the abutting blocks (3), the top end of the push blocks (203) penetrates through the top end of the groove blocks (201) and is fixedly connected with inclined blocks (204), and the inclined blocks (204) are matched with the conical block (104).

2. The municipal road crack reinforcing structure according to claim 1, characterized in that: A horizontal plate (101) is arranged below the top plate (102).

3. The municipal road crack reinforcement structure according to claim 1, characterized in that: The top end of the conical block (104) is fixedly connected with a pair of symmetrical fitting blocks (103).

4. The municipal road crack reinforcement structure according to claim 2, characterized in that: A pair of fitting blocks (103) are arranged in the middle part of the horizontal plate (101).

5. The municipal road crack reinforcement structure according to claim 1, characterized in that: The outer end of the opening is provided with an opening matched with the fitting blocks (103).

6. The municipal road crack reinforcement structure according to claim 5, characterized in that: A pair of symmetrical connecting blocks (202) are fixedly connected to the outer end of the groove blocks (201), and the top end of the connecting blocks (202) is fixedly connected with the bottom end of the horizontal plate (101).

7. The municipal road crack reinforcement structure according to claim 6, characterized in that: A square opening matched with the push blocks (203) is arranged in the middle part of the groove blocks (201), and a pair of symmetrical sliding grooves are arranged in the interior of the square opening.

8. The municipal road crack reinforcement structure according to claim 1, characterized in that: A pair of symmetrical sliding blocks are fixedly connected to the outer end of the push blocks (203) and located in the interior of the square opening, and the sliding blocks are slidably connected with the sliding grooves. The abutting blocks (3) comprise a fixed plate fixedly connected with the push blocks (203), and a plurality of equidistant spikes are fixedly connected to the outer end of the fixed plate.

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