Ground line covering device for electromechanical engineering

Abstract

The utility model discloses an electromechanical engineering ground line covering device which comprises more than one body, when more than two bodies are combined, a connecting piece is matched between adjacent bodies, the middle arc of each body protrudes upwards to form a speed reducing surface, the lower portion of each body is a hollow groove, and the lower portion of each hollow groove is provided with a connecting piece. A hollow groove is formed in the body, the hollow groove longitudinally penetrates through the body, a plurality of clamping structures for clamping cables are arranged at the inner top of the hollow groove and are coaxial, and a tie belt is embedded in the bottom of the body and transversely penetrates through the hollow groove; a cable can be overhead inside the device, and the cable is prevented from being pressed.

Description

Technical Field

[0001] This utility model relates to a ground line covering device for electromechanical engineering. Background Technology

[0002] During the construction of electromechanical engineering, there is often a need for temporary cable laying. For production areas or ground passage areas, it is necessary to temporarily protect the cables that pass through the ground. There are two ways to do this temporary protection: the first is to lay them overhead, that is, to raise the cables with supports, and the second is to lay them on the ground.

[0003] The application of direct overhead cables is relatively rare, mainly because of their relatively insufficient stability. When installed in production areas, the ceiling height of these areas is usually insufficient. When installed in passageways, the airflow from passing vehicles can cause the supports to collapse, and it also affects the passage of taller vehicles.

[0004] While ground-based installations do not present the aforementioned technical problems, existing technologies primarily utilize traditional speed bumps, with cables passing through their interior. While this method effectively protects cables when people pass through, it can easily lead to cable damage when vehicles are passing over them, as the pressure from the vehicles can cause the cables passing through the speed bumps to become compressed.

[0005] Based on the above problems, we designed a ground line covering device for electromechanical engineering that can suspend cables internally to avoid cable compression. Utility Model Content

[0006] The purpose of this invention is to provide a ground wiring cover device for electromechanical engineering that can cover cables inside the cable to avoid cable compression.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A ground line covering device for electromechanical engineering includes a main body, and one or more main bodies are provided. When two or more main bodies are combined, adjacent main bodies are connected by connectors. The middle part of the main body is arc-shaped and raised to form a deceleration surface. The lower part of the main body is a hollow groove that runs longitudinally through the main body. Multiple cable clamping structures are provided at the top inner part of the hollow groove. The multiple clamping structures are coaxial. A tie band is embedded at the bottom of the main body and passes laterally through the hollow groove.

[0009] Preferably, a longitudinally penetrating anti-slip groove is formed in the injection molding of the deceleration surface.

[0010] Preferably, on the surface of the body, arc-shaped concave guide surfaces are injection molded on both sides of the deceleration surface.

[0011] Preferably, anti-slip textures are injection molded onto the guide surface.

[0012] Preferably, the clamping structure includes two arc-shaped claws, which are integrally molded with the body. The two claws cooperate to form a circular clamping hole, and a cable insertion port is formed between the two claws. The curvature of the insertion port is less than 1 / 2π. When the top of the body is subjected to pressure and undergoes elastic deformation, the width of the insertion port after expanding downward is less than the diameter of the defined cable.

[0013] Preferably, a first anti-slip groove is injection molded at the bottom of the body, on both sides of the hollow groove.

[0014] Preferably, the two ends of the connector are injection molded to form locking portions, the locking portions are circular and the diameter of the locking portions is larger than the width of the connector. An embedding groove for embedding the locking portions and the connector is injection molded at the bottom of the body, and the locking portions and the embedding groove are interference fit.

[0015] Preferably, grooves are injection molded on both sides of the hollow groove at the bottom of the body, and locking holes are machined at the bottom of the grooves. Locking blocks are cast at both ends of the top of the tie band, and the locking blocks are inserted into the locking holes.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] The main technical problem this device solves is cable protection. When a vehicle passes over it and crushes the main body, the combination of the hollow groove and clamping structure inside the main body can suspend the cable. When the main body undergoes elastic deformation, the clamping structure has sufficient downward space to prevent the cable from being damaged by pressure. The assembly of this device is relatively simple and the laying speed is fast, making it suitable for widespread use. Attached Figure Description

[0018] Figure 1 This is a bottom view of the device in its operational state;

[0019] Figure 2 This is a bottom view of the device;

[0020] Figure 3 for Figure 2 Sectional view at BB;

[0021] Figure 4 This is a top view of the main body;

[0022] Figure 5 for Figure 1 Enlarged view at point A;

[0023] Figure 6This is the front view of the tie band;

[0024] Figure 7 This is a schematic diagram of the openings in the body. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please refer to Figure 1 , Figure 2 and Figure 3 As shown, this utility model is a ground line covering device for electromechanical engineering, including a body 1. There are more than one body 1, and each body 1 is 80cm long. They are reasonably assembled according to the required laying length. In this embodiment, three bodies 1 are assembled adjacently, and a connector 2 is used between adjacent bodies 1. The middle part of the body 1 is arc-shaped and raised to form a deceleration surface 11. The lower part of the body 1 is a hollow groove 12, which runs longitudinally through the body 1. Multiple clamping structures 3 for clamping cables 88 are provided in the inner top of the hollow groove 12. The multiple clamping structures 3 are coaxial. A tie band 4 is embedded in the bottom of the body 1, and the tie band 4 passes laterally through the hollow groove 12.

[0027] See Figure 7 As shown, when there is a need for fixing, holes are drilled on both sides of the top of the main body 1 to obtain stepped holes 1111. After drilling, the main body 1 is fixed to the ground by bolts.

[0028] The opening needs to avoid the installation positions of the hollow groove 12 and the tie strip 4.

[0029] When used indoors, the main body 1 does not need to be fixed, making it easy to disassemble at any time.

[0030] The main body 1 is made of polyurethane material, which is relatively lightweight and has a good shock absorption effect.

[0031] In the above technical solution, multiple bodies 1 are combined to facilitate assembly according to usage needs and meet the laying requirements of different span lengths.

[0032] In the above technical solution, the clamping structure 3 is used to install the cable. After installation, the cable is suspended in the hollow groove 12.

[0033] When used outdoors, the main body 1 is used to slow down passing vehicles. This suspended cable installation method provides ample energy absorption space at the bottom of the cable, preventing the cable from being compressed.

[0034] See Figure 3 and Figure 4 As shown, a longitudinally penetrating anti-slip groove 111 is formed in the injection molding of the deceleration surface 11.

[0035] Anti-slip groove 111 is designed to increase the anti-slip properties of vehicles when passing through.

[0036] See Figure 3 As shown, on the surface of the body 1, arc-shaped concave guide surfaces 112 are injection molded on both sides of the deceleration surface 11.

[0037] The guide surface 112 is designed to accommodate the wheel, allowing it to transition more smoothly from the ground to the deceleration surface 11 and reducing the impact on the main body 1 when the wheel passes over it.

[0038] See Figure 3 and Figure 4 As shown, anti-slip texture 113 is injection molded onto the guide surface 112.

[0039] The anti-slip texture 113 is a mesh pattern.

[0040] The use of anti-slip texture 113 can increase the anti-slip properties when in contact with vehicle wheels.

[0041] See Figure 3 As shown, the clamping structure 3 includes two arc-shaped claws 31. The claws 31 and the body 1 are integrally molded. After the two claws 31 are engaged, they form a circular clamping hole 32. A cable insertion port 33 is formed between the two claws 31. The curvature of the insertion port 33 is less than 1 / 2π. In this embodiment, the curvature of the insertion port 33 is 1 / 4π. When the top of the body 1 is subjected to pressure and undergoes elastic deformation, the width of the insertion port 33 after expanding downward is less than the diameter of the defined cable.

[0042] In the above technical solution, the cable can pass directly through the clamping hole 32 from the forward direction.

[0043] When the ground cable has been laid, the main body 1 can be flipped over so that the hollow groove faces upward. At this time, the cable is pressed in from the distribution port 33, and then the main body 1 is flipped over again.

[0044] See Figure 3 As shown, at the bottom of the body 1, a first anti-slip groove 122 is formed by injection molding on both sides of the hollow groove 12.

[0045] When installed indoors, there is no need to use bolts to fix the main body 1 to the ground. Therefore, the anti-slip groove 122 is designed to increase the friction with the ground and prevent the main body 1 from shifting.

[0046] When temporary reinforcement is needed, silicone sealant can be filled into the anti-slip groove 122 to temporarily bond it to the ground.

[0047] See Figure 5 As shown, the two ends of the connector 2 are injection molded to form a locking part 21. The locking part 21 is circular and the diameter of the locking part 21 is larger than the width of the connector 2. An embedding groove 133 for embedding the locking part 21 and the connector 2 is injection molded at the bottom of the body 1. The locking part and the embedding groove are interference fit.

[0048] In the above technical solution, when there is a need to connect the main body 1, the connector 2 can be embedded in the embedding groove 133.

[0049] See Figure 3 , Figure 5 and Figure 6 As shown, at the bottom of the body 1, grooves 144 are injection molded on both sides of the hollow groove 12. Locking holes 145 are machined at the bottom of the grooves 144. Locking blocks 441 are cast at both ends of the top of the tie band 4. The locking blocks 441 are inserted into the locking holes 144.

[0050] In the above technical solution, the tie band 4 can play a certain role in tying the lower end of the hollow groove 12. Especially when the body 1 is not fixed to the ground, when a vehicle runs over the body 1, the body 1 will collapse, causing the bottom opening of the hollow groove 12 to expand to both ends. The tie band 4 can limit this expansion deformation and improve the stability of the body 1.

[0051] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0052] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A ground-level line coverage device for electromechanical engineering, characterized in that: The device includes a main body, and there are one or more main bodies. When two or more main bodies are combined, there are connecting parts between adjacent main bodies. The middle part of the main body is arc-shaped and raised to form a deceleration surface. The lower part of the main body is a hollow groove that runs longitudinally through the main body. Multiple clamping structures for clamping cables are provided at the top of the hollow groove. The multiple clamping structures are coaxial. A tie band is embedded at the bottom of the main body and passes laterally through the hollow groove.

2. The electromechanical engineering ground line coverage device according to claim 1, characterized in that, The deceleration surface is injection molded with a longitudinally penetrating anti-slip groove.

3. The electromechanical engineering ground line coverage device according to claim 1, characterized in that, On the surface of the body, arc-shaped concave guide surfaces are injection molded on both sides of the deceleration surface.

4. The electromechanical engineering ground line coverage device according to claim 3, characterized in that, Anti-slip textures are injection molded onto the guide surface.

5. The electromechanical engineering ground line coverage device according to claim 1, characterized in that, The clamping structure includes two arc-shaped claws, which are integrally injection molded with the body. The two claws cooperate to form a circular clamping hole, and a cable insertion port is formed between the two claws. The curvature of the insertion port is less than 1 / 2π. When the top of the body is subjected to pressure and undergoes elastic deformation, the width of the insertion port after expanding downward is less than the diameter of the defined cable.

6. The electromechanical engineering ground line coverage device according to claim 1, characterized in that, At the bottom of the body, first anti-slip grooves are injection molded on both sides of the hollow groove.

7. The electromechanical engineering ground line coverage device according to claim 1, characterized in that, The connector has two ends injection-molded to form locking parts, which are circular and have a diameter greater than the width of the connector. An insert groove for embedding the locking parts and the connector is injection-molded at the bottom of the body, and the locking parts and the insert groove are interference fit.

8. The electromechanical engineering ground line coverage device according to claim 1, characterized in that, At the bottom of the body, grooves are injection molded on both sides of the hollow groove, and locking holes are machined at the bottom of the grooves. Locking blocks are cast at both ends of the top of the tie band, and the locking blocks are inserted into the locking holes.

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