A device for protecting a cable of a municipal engineering

Abstract

This utility model relates to the technical field of cable protection for municipal engineering projects, and in particular to a cable protection device for municipal engineering projects. It effectively improves the protection of cables crossing roads, preventing them from being crushed and enhancing practicality. The device includes a rubber buffer seat and a support mechanism. The rubber buffer seat has slopes on both sides and a through-passage in the middle. Two sets of connecting posts are symmetrically fixed to the front and rear of the rubber buffer seat, and two sets of connecting holes are provided at the rear of the rubber buffer seat to match the connecting posts. The support mechanism includes a U-shaped steel sleeve fixedly connected to the bottom of the passage. Steel plates are fixedly connected to both sides of the U-shaped steel sleeve, and the outer sides of the two sets of steel plates are fixedly connected to the left and right ends of the passage, respectively. Multiple sets of rubber posts are fixedly connected at equal intervals between the top of the U-shaped steel sleeve and the top of the passage, and multiple sets of buffer springs are fixedly connected at equal intervals between the tops of the two sets of steel plates and the top of the passage.

Description

Technical Field

[0001] This utility model relates to the technical field of protection for cables crossing municipal engineering projects, and in particular to a device for protecting cables crossing municipal engineering projects. Background Technology

[0002] Municipal engineering refers to the construction of municipal infrastructure. During the construction of municipal engineering projects, due to the flexibility and mobility of the construction, long cables are often used to provide power to the construction power tools. Sometimes, the connected cables need to cross the road to the other side for construction, which exposes the connected cables to the road surface. In order to prevent the cables from being run over by passing vehicles and damaged, a device to protect the cables crossing the road needs to be installed.

[0003] Currently, when protecting cables crossing roads, methods such as inserting them into steel pipes and padding the sides of the cables with bricks are commonly used. However, such simple protection methods are not very effective in protecting cables crossing roads, and the cables are still easily crushed, making them impractical. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides a municipal engineering cable protection device that can effectively improve the protection of cables crossing the road, prevent the cables from being crushed, and improve the practicality of the device.

[0005] Technical solution

[0006] To achieve the above objectives, this utility model provides the following technical solution: a municipal engineering cable protection device, comprising a rubber buffer seat and a support mechanism. The rubber buffer seat has slopes on both sides and a channel running through the middle. Two sets of docking columns are symmetrically fixedly connected to the front and rear of the rubber buffer seat. Two sets of docking holes are provided at the rear of the rubber buffer seat in conjunction with the docking columns. The support mechanism includes a U-shaped steel sleeve, which is fixedly connected to the bottom of the channel. Steel plates are fixedly connected to both sides of the U-shaped steel sleeve. The outer sides of the two sets of steel plates are fixedly connected to the left and right ends of the channel, respectively. Multiple sets of rubber columns are fixedly connected at equal intervals between the top of the U-shaped steel sleeve and the top of the channel. Multiple sets of buffer springs are fixedly connected at equal intervals between the top of the two sets of steel plates and the top of the channel.

[0007] Preferably, a wear-resistant pad is fixedly connected to the top of the rubber buffer seat, and multiple anti-slip grooves are equidistantly formed on the top of the wear-resistant pad.

[0008] Preferably, a protective rubber pad is fixedly connected to the inner wall of the U-shaped steel sleeve.

[0009] Preferably, the rubber buffer seat has multiple anti-slip grooves symmetrically fixed on both sides of its bottom end.

[0010] Preferably, the edges of both sets of docking posts are rounded.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: In use, the rubber buffer seat is placed on the road surface. According to the width of the road surface, the rubber buffer seat can be assembled by connecting the connecting post and the connecting hole. The connecting post and the connecting hole are interference fit to ensure that the rubber buffer seats are firmly connected. Then, the cable is passed between the U-shaped steel sleeve and the bottom of the channel. The cable is supported by the rubber buffer seat and the U-shaped steel sleeve. When a vehicle passes by, the vehicle squeezes the rubber buffer seat. The rubber buffer seat initially buffers the squeeze, and then the rubber post is squeezed, and the buffer spring is compressed. Thus, it plays a buffering role when the vehicle passes by, preventing the cable from being run over. This effectively improves the protection effect of the cable passing by, prevents the cable from being run over, and improves its practicality. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the isometric structure of this utility model;

[0013] Figure 2 This is a schematic diagram of the rear-view axonometric structure of this utility model;

[0014] Figure 3 This is a front view structural diagram of the present invention;

[0015] Figure 4 This is an isometric structural diagram of the support mechanism in this utility model;

[0016] Figure 5 This is a schematic diagram of the bottom isometric structure of the rubber buffer seat in this utility model;

[0017] The following are marked in the attached diagram: 1. Rubber buffer seat; 2. Channel; 3. Connecting post; 4. Connecting hole; 5. U-shaped steel sleeve; 6. Steel plate; 7. Rubber post; 8. Buffer spring; 9. Wear-resistant leather pad; 10. Anti-slip groove; 11. Protective rubber pad; 12. Anti-slip texture; 13. Rounded corner. Detailed Implementation

[0018] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate this utility model, but are not intended to limit its scope. Example

[0019] Please see Figures 1-5This utility model discloses a municipal engineering cable protection device, comprising a rubber buffer seat 1 and a U-shaped steel sleeve 5. The rubber buffer seat 1 has sloped surfaces on both sides. A channel 2 is formed through the middle of the rubber buffer seat 1. Two sets of connecting posts 3 are symmetrically fixedly connected to the front end of the rubber buffer seat 1. Two sets of connecting holes 4 are provided at the rear end of the rubber buffer seat 1 to match the connecting posts 3. The U-shaped steel sleeve 5 is fixedly connected to the bottom end of the channel 2. Steel plates 6 are fixedly connected to both sides of the U-shaped steel sleeve 5. The outer sides of the two sets of steel plates 6 are fixedly connected to the left and right ends of the channel 2, respectively. Multiple sets of rubber posts 7 are fixedly connected at equal intervals between the top of the U-shaped steel sleeve 5 and the top of the channel 2. Multiple sets of buffer springs 8 are fixedly connected at equal intervals between the tops of the two sets of steel plates 6 and the top of the channel 2. In use, place the rubber buffer seat 1 on the road surface. According to the width of the road surface, the rubber buffer seat 1 can be assembled by connecting the connecting post 3 and the connecting hole 4. The connecting post 3 and the connecting hole 4 are interference fit to ensure that the rubber buffer seats 1 are firmly connected. Then, pass the cable through the U-shaped steel sleeve 5 and the bottom of the channel 2. The rubber buffer seat 1 and the U-shaped steel sleeve 5 support the cable. When a vehicle passes by, the vehicle squeezes the rubber buffer seat 1. The rubber buffer seat 1 initially buffers the squeeze, and then the rubber post 7 is squeezed, and the buffer spring 8 is compressed. Thus, it plays a buffering role when the vehicle passes by, preventing the cable from being run over. This effectively improves the protection effect of the cable passing by, prevents the cable from being run over, and improves its practicality.

[0020] The top of the rubber buffer seat 1 is fixedly connected to a wear-resistant pad 9, and multiple anti-slip grooves 10 are equidistantly opened on the top of the wear-resistant pad 9. By setting the wear-resistant pad 9, the wear resistance of the surface of the rubber buffer seat 1 can be improved when the vehicle runs over the rubber buffer seat 1, so that the top surface of the rubber buffer seat 1 is not easily damaged by running over. The anti-slip grooves 10 opened on the surface of the wear-resistant pad 9 play an anti-slip role and prevent the tires from slipping when the vehicle passes over it.

[0021] A protective rubber pad 11 is fixedly connected to the inner wall of the U-shaped steel sleeve 5; by setting the protective rubber pad 11, the cable passing through the U-shaped steel sleeve 5 can be protected and the cable can be prevented from being worn during cable insertion.

[0022] Multiple anti-slip grooves 12 are symmetrically fixed on both sides of the bottom end of the rubber buffer seat 1. By setting the anti-slip grooves 12 and symmetrically distributing them on both sides, bidirectional anti-slip can be achieved, increasing the friction between the bottom of the rubber buffer seat 1 and the road surface, so that the rubber buffer seat 1 can be prevented from moving when the vehicle passes over it.

[0023] Both sets of docking posts 3 have rounded corners 13 at their edges; by setting rounded corners 13, the docking posts 3 can be inserted into the docking holes 4 more easily.

[0024] This utility model discloses a municipal engineering cable protection device. In use, a rubber buffer seat 1 is placed on the road surface. Based on the road width, the rubber buffer seat 1 is assembled by connecting the connecting post 3 and the connecting hole 4. The connecting post 3 and the connecting hole 4 are interference fits to ensure a firm connection between the rubber buffer seats 1. Then, the cable is passed between the U-shaped steel sleeve 5 and the bottom of the channel 2. The rubber buffer seat 1 and the U-shaped steel sleeve 5 support the cable. When a vehicle passes by, the vehicle squeezes the rubber buffer seat 1, which initially buffers the squeeze. Then, the rubber post 7 is squeezed, and the buffer spring 8 is compressed, thus providing a buffering effect when the vehicle passes, preventing the cable from being crushed.

[0025] The present invention relates to a municipal engineering protection cable crossing device. Its installation method, connection method, or setting method are all common mechanical methods. As long as it can achieve its beneficial effect, it can be implemented.

[0026] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A device for protecting cross-road cables in municipal engineering projects, characterized in that, Includes a rubber buffer seat (1) and a support mechanism; Rubber buffer seat (1), the rubber buffer seat (1) has slopes on both the left and right sides, the rubber buffer seat (1) has a channel (2) that runs through the middle of the front and back, the front end of the rubber buffer seat (1) is fixedly connected with two sets of docking columns (3) symmetrically on the left and right, and the rear end of the rubber buffer seat (1) is provided with two sets of docking holes (4) matching the docking columns (3). The support mechanism includes a U-shaped steel sleeve (5), which is fixedly connected to the bottom of the channel (2). Steel plates (6) are fixedly connected to both sides of the U-shaped steel sleeve (5). The outer sides of the two sets of steel plates (6) are fixedly connected to the left and right ends of the channel (2). Multiple sets of rubber columns (7) are fixedly connected at equal intervals between the top of the U-shaped steel sleeve (5) and the top of the channel (2). Multiple sets of buffer springs (8) are fixedly connected at equal intervals between the top of the two sets of steel plates (6) and the top of the channel (2).

2. The municipal engineering cable protection device as described in claim 1, characterized in that, The top of the rubber buffer seat (1) is fixedly connected to a wear-resistant pad (9), and multiple anti-slip grooves (10) are equidistantly opened on the top of the wear-resistant pad (9).

3. A municipal engineering cable protection device as described in claim 2, characterized in that, A protective rubber pad (11) is fixedly connected to the inner wall of the U-shaped steel sleeve (5).

4. A municipal engineering cable protection device as described in claim 3, characterized in that, The rubber buffer seat (1) has multiple anti-slip grooves (12) symmetrically fixed on both sides of its bottom end.

5. A municipal engineering cable protection device as described in claim 4, characterized in that, Both sets of docking posts (3) have rounded corners (13) at their edges.

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