Ground wire duct device for cable protection
By introducing pressure relief plates and drainage systems into the online trench device, the problem of cable damage caused by external pressure deformation is solved, safer cable protection and water removal are achieved, and stable and reliable cable protection is provided.
Patent Information
- Application Number
- CN202422041005.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-22
- Publication Date
- 2025-07-25
- Estimated Expiration
- 2034-08-22
AI Technical Summary
The existing trough device may be deformed due to external pressure during installation and damage to the cable.
The mounting seat and pressure relief plate design is adopted, combined with the connecting column, spring and pressure relief column, and the mounting seat and water storage tank are connected through the pressure relief plate to reduce mechanical stress; a drainage component is set to remove accumulated water and prevent cable damage.
Effectively reduce mechanical stress damage during use of cables, provide a safer working environment, avoid damage caused by excessive pressure, and prevent water accumulation from affecting cables and equipment through the drainage system.
Smart Images
Figure CN223156675U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cable protection, in particular to a ground wire duct device for cable protection. Background Technique
[0002] The ground wire duct device for cable protection is a product designed specifically to protect cables and lines. It is made of wear-resistant materials, has good compressive resistance and weather resistance, can effectively prevent cables from being mechanically damaged and affected by the external environment. The wire duct is divided into multiple modules, which are easy to install and maintain, and is applicable to various places such as offices, factories, shopping malls, etc. This device not only provides safety protection, but also keeps the ground clean, improving the beauty and safety of the place.
[0003] After retrieval, the existing Chinese patent publication number is: CN216751079U, which provides a protection device for a wire duct. This patent fixes the protection device on the wall or the ground through screws, thereby improving the firmness of the protection device and preventing the technical problems of the wire duct to be protected and the cables in the wire duct from being damaged.
[0004] Although the above patent can fix the protection device on the wall or the ground through screws, the above protection device for a wire duct still has the following problems: during installation, the wire duct may be deformed due to external pressure, causing damage to the cables.
[0005] In view of the above problems, for this reason, a ground wire duct device for cable protection is proposed. Content of the Utility Model
[0006] The purpose of the utility model is to provide a ground wire duct device for cable protection, which solves the problem that the wire duct is deformed due to pressure and the cables are damaged in the background technique.
[0007] To achieve the above purpose, the utility model provides the following technical solution: A ground wire duct device for cable protection, including a mounting base and a pressure reduction plate. A drainage assembly is arranged at the bottom of the mounting base. The four corners of the pressure reduction plate penetrate and are fixedly connected with evenly distributed connecting columns. The bottom of the connecting column penetrates and is fixedly connected with a first spring. The bottom of the first spring is fixedly connected with a pressure reduction column, and the pressure reduction column is fixedly connected with the top of the mounting base. The two sides of the inner wall of the mounting base are fixedly connected with slide rails. A lower fixing plate is slidably connected between the two slide rails. An upper fixing plate is arranged on the top of the lower fixing plate. A limiting sleeve is fixedly connected between the two upper fixing plates.
[0008] By adopting the above technical solution, a pressure relief plate is provided at the top of the mounting base and the bottom of the water storage tank. The connecting column and the first spring are used for pressure relief. The mounting base and the water storage tank are connected by the pressure relief column, which can avoid damaging the cable due to external pressure during construction, reduce the mechanical stress suffered by the cable and equipment during use, and avoid damage caused by excessive pressure.
[0009] As a further description of the above technical solution: The drainage assembly includes a water storage tank, which is slidably connected to the bottom of the mounting base. One side of the water storage tank penetrates and is provided with a drain pipe, and a drainage pump is provided on the outer wall of the drain pipe.
[0010] By adopting the above technical solution, filter holes are provided at the bottom of the inner wall of the mounting base, and a water storage tank is provided at the bottom. Water can enter the water storage tank through the filter holes, avoiding flooding the cable due to rain or accumulated water. A drainage pump is provided on the outer wall of the water storage tank to drain the water storage tank. The drainage assembly can effectively drain the accumulated water in the wire groove, avoid the influence of moisture on the cable and equipment, and thus provide a safer working environment.
[0011] As a further description of the above technical solution: Uniformly distributed connecting blocks penetrate and are fixedly connected to the four corners of the water storage tank.
[0012] By adopting the above technical solution, the water storage tank is connected by the connecting blocks, which is quick and easy to disassemble and more convenient for maintenance when needed.
[0013] As a further description of the above technical solution: Filter holes are provided at the bottom of the inner wall of the mounting base.
[0014] By adopting the above technical solution, the inner wall of the mounting base is filtered through the filter holes to avoid safety accidents caused by accumulated water and garbage to the cable.
[0015] As a further description of the above technical solution: Screws penetrate and are threadedly connected to both sides of the upper fixing plate, and the screws penetrate and are threadedly connected to the lower fixing plate.
[0016] By adopting the above technical solution, the upper fixing plate and the lower fixing plate are used for fixing it, and screws are used for connection.
[0017] As a further description of the above technical solution: A second spring penetrates and is fixedly connected to the top of the inner wall at the rear end of the slide rail.
[0018] By adopting the above technical solution, the elasticity of the spring is used for limiting it to avoid sliding out of the slide rail.
[0019] As a further description of the above technical solution: A limiting block is fixedly connected to the top of the second spring.
[0020] By adopting the above technical solution, when it is necessary to take out the cable, press the limit block to disassemble it.
[0021] As a further description of the above technical solution: a limit hole is provided in the middle of the limit sleeve.
[0022] By adopting the above technical solution, the cable is limited and arranged by using the limit hole, which is convenient for sorting.
[0023] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0024] 1. For a ground wire trough device for cable protection provided by the present utility model, first, a pressure reduction plate is provided at the top of the mounting seat and the bottom of the water storage tank, and the connection column and the first spring are used for pressure reduction. The mounting seat and the water storage tank are connected by a pressure reduction column. Through a reasonable pressure reduction design, the mechanical stress suffered by the cable and the equipment during use can be reduced, and damage caused by excessive pressure can be avoided.
[0025] 2. For a ground wire trough device for cable protection provided by the present utility model, a filter hole is provided at the bottom of the inner wall of the mounting seat, and a water storage tank is provided at the bottom. Water can enter the water storage tank through the filter hole to avoid flooding the cable due to rain or water accumulation. A drainage pump is provided on the outer wall of the water storage tank to drain the water storage tank. The drainage assembly can effectively drain the accumulated water in the wire trough, avoid the influence of moisture on the cable and the equipment, and thus provide a safer working environment. BRIEF DESCRIPTION OF THE DRAWINGS
[0026] Figure 1 is a perspective view of the present utility model;
[0027] Figure 2 is a structural diagram of the pressure reduction plate of the present utility model;
[0028] Figure 3 is a structural diagram of the limit block of the present utility model;
[0029] Figure 4 is a structural diagram of the drainage assembly of the present utility model.
[0030] In the figure: 1, mounting seat; 2, water storage tank; 3, drainage pump; 4, slide rail; 5, lower fixing plate; 6, upper fixing plate; 7, limit sleeve; 8, screw; 9, filter hole; 10, pressure reduction plate; 11, connection column; 12, first spring; 13, pressure reduction column; 14, limit block; 15, second spring; 16, drain pipe; 17, connection block; 18, limit hole. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.
[0032] To further understand the content of the present utility model, the present utility model will be described in detail in conjunction with the accompanying drawings.
[0033] Combined with Figure 1 、 Figure 2 and Figure 3 A ground wire trough device for cable protection according to the present utility model includes a mounting base 1 and a pressure reducing plate 10. A drainage assembly is provided at the bottom of the mounting base 1. Filter holes 9 are opened at the bottom of the inner wall of the mounting base 1. Through the filter holes 9, the inner wall of the mounting base 1 is filtered to prevent accumulated water and garbage from causing safety accidents to the cables. Therefore, screws 8 penetrate and are threadedly connected through both sides of the upper fixing plate 6, and the screws 8 penetrate and are threadedly connected with the lower fixing plate 5. The top of the inner wall at the rear end of the slide rail 4 penetrates and is fixedly connected with a second spring 15. The elasticity of the spring 15 is used to limit it to prevent it from sliding out of the slide rail 4. A limiting block 14 is fixedly connected to the top of the second spring 15. A limiting hole 18 is opened in the middle of the limiting sleeve 7. The limiting hole is used to limit and arrange the cables, which is convenient for sorting.
[0034] Combined with Figure 1 、 Figure 2 and Figure 3 Four corners of the pressure reducing plate 10 penetrate and are fixedly connected with evenly distributed connecting columns 11. The bottom of the connecting columns 11 penetrates and is fixedly connected with a first spring 12. The bottom of the first spring 12 is fixedly connected with a pressure reducing column 13, and the pressure reducing column 13 is fixedly connected with the top of the mounting base 1. By providing the pressure reducing plate 10 at the top of the mounting base 1 and the bottom of the water storage tank 3, the connecting columns 11 and the first spring 12 are used for pressure reduction. The mounting base 1 and the water storage tank 2 are connected through the pressure reducing column 13, which can reduce the mechanical stress suffered by the cables and equipment during use and avoid damage caused by excessive pressure. Slide rails 4 are fixedly connected to both sides of the inner wall of the mounting base 1. A lower fixing plate 5 is slidably connected between the two slide rails 4. An upper fixing plate 6 is provided on the top of the lower fixing plate 5. A limiting sleeve 7 is fixedly connected between the two upper fixing plates 6.
[0035] Combined with Figure 1 and Figure 4, the drainage assembly includes a water storage tank 2, which is slidably connected to the bottom of the mounting base 1. One side of the water storage tank 2 penetrates and is provided with a drain pipe 16, and a drain pump 3 is provided on the outer wall of the drain pipe 16. Connecting blocks 17 are fixedly connected through the four corners of the water storage tank 2 in a uniformly distributed manner. Filter holes 9 are provided at the bottom of the inner wall of the mounting base 1, and the water storage tank 2 is provided at the bottom. Water can enter the water storage tank 2 through the filter holes 9, avoiding submerging the cables due to rain or accumulated water. A drain pump 3 is provided on the outer wall of the water storage tank 2 to drain the water storage tank 2. The drainage assembly can effectively drain the accumulated water in the wire groove, avoiding the influence of moisture on the cables and equipment, thereby providing a safer working environment.
[0036] Working principle: First, sort out the cables and place them successively into the limit holes 18 formed in the middle of the limit sleeve 7, and fix them with the lower fixing plate 5 and the upper fixing plate 6, and tighten them with screws 8. Enter from the rear end of the slide rail 4 through the second spring 15 and the limit block 14. The limit block 14 is fixed by the elasticity of the second spring to prevent it from falling off the slide rail due to long-term use. Pressure reducing plates 10 are provided at the top of the mounting base 1 and the bottom of the water storage tank 2, and the connection columns 11 and the first spring are used for pressure reduction. The mounting base 1 and the water storage tank 2 are connected through the pressure reducing column 13 to avoid damaging the cables due to external pressure during construction. The water storage tank 2 is provided at the bottom of the mounting base 1 to avoid submerging the cables due to rain or accumulated water. Filter holes 9 are provided at the bottom of the inner wall of the mounting base 1, and water can enter the water storage tank 2 through the filter holes. A drain pump 3 is provided on the outer wall of the water storage tank 2 to drain the water storage tank 2.
[0037] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.
[0038] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A ground wire trough device for cable protection, comprising a mounting base (1) and a pressure relief plate (10), characterized in that: A drainage component is provided at the bottom of the mounting base (1). Four corners of the pressure relief plate (10) penetrate and are fixedly connected to evenly distributed connecting columns (11). The bottom of the connecting column (11) penetrates and is fixedly connected to a first spring (12). The bottom of the first spring (12) is fixedly connected to a pressure relief column (13), and the pressure relief column (13) is fixedly connected to the top of the mounting base (1). Inner walls on both sides of the mounting base (1) are fixedly connected with slide rails (4). A lower fixing plate (5) is slidably connected between the two slide rails (4). An upper fixing plate (6) is provided on the top of the lower fixing plate (5). A limiting sleeve (7) is fixedly connected between the two upper fixing plates (6).
2. The ground wire trough device for cable protection according to claim 1, characterized in that: The drainage component includes a water storage tank (2). The water storage tank (2) is slidably connected to the bottom of the mounting base (1). One side of the water storage tank (2) penetrates and is provided with a drain pipe (16). A drainage pump (3) is provided on the outer wall of the drain pipe (16).
3. The ground wire duct device for cable protection according to claim 2, characterized in that: Four corners of the water storage tank (2) penetrate and are fixedly connected to evenly distributed connecting blocks (17).
4. The ground wire trough device for cable protection according to claim 1, characterized in that: Filter holes (9) are formed in the inner wall bottom of the mounting base (1).
5. The ground wire trough device for cable protection according to claim 1, characterized in that: Both sides of the upper fixing plate (6) penetrate and are threadedly connected with screws (8), and the screws (8) penetrate and are threadedly connected with the lower fixing plate (5).
6. The ground wire trough device for cable protection according to claim 1, wherein: The inner wall top at the rear end of the slide rail (4) penetrates and is fixedly connected with a second spring (15).
7. The ground wire trough device for cable protection according to claim 6, characterized in that: The top of the second spring (15) is fixedly connected with a limiting block (14).
8. The ground wire duct device for cable protection according to claim 1, characterized in that: A limiting hole (18) is formed in the middle of the limiting sleeve (7).