Anti-sliding cable trench
By installing anti-slip structures and drainage channels in the cable trench, combined with buttresses and handrails, the problems of cable trench sliding and water accumulation on the hillside were solved, achieving the dual effects of anti-slip and drainage, and ensuring cable safety.
Patent Information
- Application Number
- CN202520097107.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-15
- Publication Date
- 2026-01-06
- Estimated Expiration
- 2035-01-15
AI Technical Summary
Cable trenches on hillsides are prone to sliding or cracking due to loose soil, and are also prone to water accumulation, which affects cable safety.
An anti-slip cable trench was designed, comprising a cable trench body, a drainage ditch, and an anti-slip body. The anti-slip body is installed on the sides and bottom of the cable trench body and has a connected drainage channel. The drainage ditch is located near the top of the slope to collect water flow and discharge water through multiple drainage channels. The stability is improved by combining buttresses and handrails.
It improves the anti-slip ability of cable trenches, reduces the risk of cracking caused by local or overall slippage, and effectively reduces water accumulation, thus protecting cable safety.
Smart Images
Figure CN223771760U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of cable trench technology, and in particular to an anti-slip cable trench. Background Technology
[0002] In recent years, with the development of power construction, the method of laying cables in underground cable trenches has become increasingly common. In some cases, terminal towers need to be built on hillsides, so the possibility of building on hillsides needs to be considered when constructing cable trenches.
[0003] For most hillsides, the main component is plain fill soil with poor geology. After rainwater seeps into the ground, the soil will loosen, which may cause the cable trench to slide as a whole, or even cause the cable trench to crack due to local sliding. At the same time, the cable trench is also prone to water accumulation. Utility Model Content
[0004] This invention aims to solve at least one of the technical problems existing in the prior art. To this end, this invention proposes an anti-slip cable trench that improves anti-slip performance and reduces the risk of water accumulation.
[0005] According to some embodiments of the present invention, an anti-slip cable trench includes: a cable trench body, wherein the cable trench body is provided with a cable trench groove; a drainage ditch, wherein the drainage ditch is connected to a first side of the cable trench body and is provided with a drainage groove; and multiple anti-slip bodies, wherein the multiple anti-slip bodies are spaced apart along the length direction of the cable trench body, each anti-slip body including a first anti-slip part connected to the first side of the cable trench body and a second anti-slip part connected to the bottom of the cable trench body, wherein the first anti-slip part is provided with a first drainage channel communicating with the drainage groove groove, and the second anti-slip part is provided with a second drainage channel communicating with the first drainage channel, the second drainage channel also communicating with the cable trench groove.
[0006] The anti-slip cable according to the embodiments of this utility model has at least the following beneficial effects:
[0007] In this anti-slip cable, at least a portion of the cable trench body, at least a portion of the first anti-slip part, and at least a portion of the second anti-slip part are buried in the ground. The first and second anti-slip parts improve the overall anti-slip capability of the cable trench, reducing the risk of cracking due to localized slippage and also reducing the risk of overall slippage of the cable trench. Furthermore, the drainage ditch is located closer to the top of the hillside than the cable trench body. Water flowing down the hillside can first enter the drainage ditch and then be discharged through the first and second drainage channels. Water that falls or seeps into the cable trench can be discharged through the third and second drainage channels. This reduces the risk of water accumulation in the cable trench, thereby reducing the risk of the cable installed in the trench being submerged in water.
[0008] According to some embodiments of the present invention, a third drainage channel is provided through the bottom of the main body of the cable trench, and the third drainage channel is connected to the drainage ditch.
[0009] According to some embodiments of the present invention, graded crushed stone is provided in the first drainage channel, the second drainage channel and / or the third drainage channel.
[0010] According to some embodiments of the present invention, the anti-slip cable trench further includes a drain pipe, one end of which passes through the second drainage channel, and the other end extends from the end of the second drainage channel away from the first drainage channel.
[0011] According to some embodiments of the present invention, the anti-slip cable trench further includes a buttress connected to a second side of the cable trench body, wherein the first side and the second side are opposite sides of the cable trench body.
[0012] According to some embodiments of the present invention, the bottom wall of the buttress gradually slopes upward along the direction from the first side to the second side.
[0013] According to some embodiments of the present invention, the cable trench includes a cable placement area and a transition area located below the cable placement area, and a water-passing cover plate covering the transition area is provided inside the cable trench.
[0014] According to some embodiments of the present invention, the cable trench further includes a planting area located above the cable placement area, and a cover plate covering the cable placement area is provided inside the cable trench.
[0015] According to some embodiments of the present invention, the anti-slip cable trench further includes a drainage ditch cover plate for covering the top of the drainage ditch, and the drainage ditch cover plate is provided with water passage holes penetrating its upper and lower sides.
[0016] According to some embodiments of the present invention, the anti-slip cable trench further includes a handrail disposed at the top of the main body of the cable trench.
[0017] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description
[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments, wherein:
[0019] Figure 1 This is a cross-sectional view of an embodiment of the anti-slip cable trench of the present invention;
[0020] Figure 2 This is a three-dimensional structural diagram of an anti-slip cable trench according to an embodiment of the present invention;
[0021] Figure 3 for Figure 2 Enlarged view of point A in the middle.
[0022] Icon labels:
[0023] 100. Main body of cable trench; 110. Cable trench; 111. Cable installation area; 112. Transition area; 113. Planting area; 120. Overlapping protrusion; 130. Positioning step;
[0024] 200. Drainage ditch; 210. Drainage channel;
[0025] 300. Anti-slip body; 310. First anti-slip part; 311. First drainage channel; 320. Second anti-slip part; 321. Second drainage channel; 330. Third drainage channel;
[0026] 400. Drain pipe;
[0027] 500. Water cover plate;
[0028] 600. Cover plate;
[0029] 700. Drainage ditch cover;
[0030] 800. Supporting the wall;
[0031] 900. Handrail. Detailed Implementation
[0032] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.
[0033] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," and "circumferential," etc., indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, features defined with "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.
[0034] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0035] like Figure 1 , Figure 2 As shown, an embodiment of the present invention provides an anti-slip cable trench, which includes a cable trench body 100, a drainage ditch 200, and an anti-slip body 300.
[0036] The main body of the cable trench 100 is provided with a cable trench 110.
[0037] Specifically, the length direction of the cable trench 110 is the same as the length direction of the cable trench body 100, the opening of the cable trench 110 is set at the top of the cable trench body 100, and the cable trench 110 is used for placing cables.
[0038] The drainage ditch 200 is connected to the first side of the cable trench body 100.
[0039] Specifically, the cable trench body 100 has a first side portion and a second side portion arranged along its width direction. A drainage ditch 200 is connected to the top end of the first side portion of the cable trench body 100, and the length direction of the drainage ditch 200 is the same as the length direction of the cable trench body 100. In some embodiments, the length of the drainage ditch 200 is the same as the length of the cable trench body 100; in other embodiments, the length of the drainage ditch 200 may be longer or shorter than the length of the cable trench body 100.
[0040] The drainage ditch 200 is provided with a drainage channel 210, the length direction of the drainage channel 210 is the same as the length direction of the drainage ditch 200, and the opening of the drainage channel 210 is located at the top of the drainage ditch 200.
[0041] It should be noted that both ends of the drainage ditch 210 can be open structures, or only one end can be open structures, or both ends can be closed structures.
[0042] There are multiple anti-slip bodies 300, which are spaced apart along the length of the cable trench body 100.
[0043] It should be noted that the cable trench body 100, drainage ditch 200, and anti-slip body 300 can be formed by integrally casting concrete. In other embodiments, the cable trench body 100, drainage ditch 200, and anti-slip body 300 can be manufactured separately and then assembled.
[0044] The anti-slip body 300 includes a first anti-slip part 310 connected to a first side of the cable trench body 100 and a second anti-slip part 320 connected to the bottom of the cable trench body 100.
[0045] It is understood that at least a portion of the cable trench body 100, at least a portion of the first anti-slip part 310, and at least a portion of the second anti-slip part 320 are used to be buried in the soil. The installation of the first anti-slip part 310 and the second anti-slip part 320 improves the anti-slip ability of the entire cable trench, which can reduce the risk of the cable trench cracking due to local sliding, and can also reduce the risk of the cable trench sliding as a whole.
[0046] like Figure 1 As shown, the first anti-slip part 310 is provided with a first drainage channel 311 that communicates with the drainage ditch 210, and the second anti-slip part 320 is provided with a second drainage channel 321 that communicates with the first drainage channel 311. The second drainage channel 321 is also connected to the cable trench 110.
[0047] Specifically, the first drainage channel 311 extends vertically, and the top of the first drainage channel 311 penetrates the bottom wall of the drainage ditch 210. The second drainage channel 321 extends horizontally, and one end of the second drainage channel 321 is connected to the bottom end of the first drainage channel 311. The other end of the second drainage channel 321 penetrates the second anti-slip part 320. The bottom of the cable trench body 100 is provided with a third drainage channel 330, one end of the third drainage channel 330 is connected to the cable trench 110, and the other end of the third drainage channel 330 is connected to the drainage ditch 210.
[0048] Understandably, the drainage ditch 200 is located closer to the top of the hillside than the main cable trench 100. Water flowing down the hillside can first enter the drainage ditch 210 and then be discharged through the first drainage channel 311 and the second drainage channel 321. Water that falls or seeps into the cable trench 110 can be discharged through the third drainage channel 330 and the second drainage channel 321. In this way, the risk of water accumulation in the cable trench 110 can be reduced, thereby reducing the risk of the cables installed in the cable trench 110 being submerged in water.
[0049] In some embodiments, graded crushed stone is provided in the first drainage channel 311, the second drainage channel 321 and the third drainage channel 330.
[0050] Understandably, graded crushed stone can slow down the drainage speed, thus reducing the adverse effects of excessively fast water flow in various drainage channels.
[0051] It can be further understood that by setting graded crushed stone in the first drainage channel 311, the second drainage channel 321 and the third drainage channel 330, the structural strength of the entire drainage ditch 200 can also be improved.
[0052] It should be noted that in other embodiments, graded crushed stone may be provided in any one or both of the first drainage channel 311, the second drainage channel 321 and the third drainage channel 330.
[0053] In other embodiments, graded crushed stone may be replaced by a component with honeycomb channels.
[0054] like Figure 1 As shown, the anti-slip cable trench further includes a drainage pipe 400, one end of which is inserted into the second drainage channel 321, and the other end extends from the end of the second drainage channel 321 away from the first drainage channel 311.
[0055] Understandably, with the help of the drainage pipe 400, on the one hand, the second drainage channel 321 can be connected to the outside, and on the other hand, the drainage pipe 400 can pass through the soil, reducing the risk of the second drainage channel 321 becoming blocked and failing due to being covered by soil.
[0056] The drainage pipe 400 can be made of stainless steel.
[0057] In some embodiments, the anti-slip cable trench further includes a buttress 800 connected to a second side of the cable trench body 100. It is understood that the buttress 800 can improve the anti-slip capability of the cable trench.
[0058] Specifically, the bottom wall of the buttress 800 gradually slopes upwards along the direction from the first side to the second side.
[0059] like Figure 1 As shown, in some embodiments, the cable trench 110 includes a cable placement area 111 and a transition area 112 located below the cable placement area 111, and a water-passing cover 500 covering the transition area 112 is provided inside the cable trench 110.
[0060] Understandably, the water cover 500 is used to separate the cable placement area 111 and the transition area 112. The cable placement area 111 is above the water cover 500, and the transition area 112 is below it. The cable is placed in the cable placement area 111. The water cover 500 can support the cable, and it is also permeable to water. When water flows from top to bottom into the cable trench 110, the water will enter the transition area 112 under gravity. Thus, if the water cannot be drained in time, the cable will not be submerged in the water in the transition area 112 for a long time because it is supported in the cable placement area 111.
[0061] The water cover plate 500 is provided with through holes running through its upper and lower sides.
[0062] Combination Figure 1 and Figure 3 It should be noted that the inner wall of the cable trench 110 is provided with overlapping protrusions 120, and the water cover plate 500 can overlap on the overlapping protrusions 120.
[0063] In other embodiments, the water cover 500 can be replaced with an impermeable cover. There are multiple covers, which are spaced apart along the length of the cable trench 110. Water in the cable placement area 111 can flow down into the transition area 112 through the gap between two adjacent covers.
[0064] Furthermore, the top of the third drainage channel 330 is connected to the transition zone 112, and the bottom of the third drainage channel 330 is connected to the second drainage channel 321. Water in the transition zone 112 can flow into the second drainage channel 321 through the third drainage channel 330 and then be discharged.
[0065] like Figure 1 As shown, in some embodiments, the cable trench 110 also includes a planting area 113 located above the cable placement area 111, and the interior of the cable trench 110 is provided with a cover plate 600 covering the cable placement area 111.
[0066] Understandably, the cover plate 600 is used to separate the planting area 113 and the cable placement area 111. The planting area 113 is above the cover plate 600, and the cable placement area 111 is below the cover plate 600. Soil can be filled into the planting area 113, and some plants can be grown in the soil. The soil filling in the planting area 113 can play a certain role in waterproofing.
[0067] Combination Figure 1 and Figure 3 Furthermore, the sidewall of the cable trench 110 is provided with a positioning step 130, and a cover plate 600 is used to be installed on the positioning step 130.
[0068] In some embodiments, the anti-slip cable trench also includes a drainage ditch cover plate 700 for covering the top of the drainage ditch 210, the drainage ditch cover plate 700 having water passage holes extending through its upper and lower sides.
[0069] Understandably, the drainage ditch cover 700 is used to cover the top opening of the drainage ditch 210 to prevent pedestrians from accidentally stepping into the drainage ditch 210 and to improve safety.
[0070] In some embodiments, the anti-slip cable also includes a handrail 900 disposed at the top of the cable trench body 100.
[0071] In this anti-slip cable, at least a portion of the cable trench body 100, at least a portion of the first anti-slip part 310, and at least a portion of the second anti-slip part 320 are buried in the ground. The first anti-slip part 310 and the second anti-slip part 320 improve the anti-slip capability of the entire cable trench, reducing the risk of cracking due to local slippage and also reducing the risk of overall slippage of the cable trench. Furthermore, the drainage ditch 200 is located closer to the top of the hillside than the cable trench body 100. Water flowing downhill along the hillside can first enter the drainage ditch 210 and then be discharged through the first drainage channel 311 and the second drainage channel 321. Water that falls or seeps into the cable trench 110 can be discharged through the third drainage channel 330 and the second drainage channel 321. This reduces the risk of water accumulation in the cable trench 110, thereby reducing the risk of the cable installed in the cable trench 110 being submerged in water.
[0072] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.
[0073] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.
Claims
1. An anti-slip cable trench, characterized in that, The utility model relates to a cable trench body provided with a cable trench groove, a drain ditch connected to a first side of the cable trench body, the drain ditch being provided with a drain ditch groove, a plurality of anti-skid bodies arranged at intervals along the length direction of the cable trench body, the anti-skid bodies including a first anti-skid part connected to the first side of the cable trench body and a second anti-skid part connected to the bottom of the cable trench body, the first anti-skid part being provided with a first drain passage in communication with the drain ditch groove, the second anti-skid part being provided with a second drain passage in communication with the first drain passage, and the second drain passage also being in communication with the cable trench groove. The bottom of the cable trench body is provided with a third drain passage, and the third drain passage is in communication with the drain ditch groove. The first drain passage, the second drain passage and / or the third drain passage are provided with graded broken stones. The utility model also includes a drain pipe, one end of which is arranged in the second drain passage, and the other end of which extends out of the second drain passage away from the first drain passage.
2. The slip-resistant cable trench of claim 1, wherein, The utility model also includes a buttress connected to a second side of the cable trench body, wherein the first side and the second side are opposite sides of the cable trench body.
3. The anti-slide cable trench of claim 2, wherein, The bottom wall of the buttress gradually inclines upward along the direction from the first side to the second side.
4. The slip-resistant cable trench of claim 1, wherein, The cable trench groove includes a cable placement area and a transition area below the cable placement area, and the inside of the cable trench groove is provided with a water passing cover plate covering the transition area.
5. The slip-resistant cable trench of claim 1, wherein, The cable trench groove also includes a planting area above the cable placement area, and the inside of the cable trench groove is provided with a cover plate covering the cable placement area.
6. The slip-resistant cable trench of claim 5, wherein, The utility model also includes a drain ditch cover plate arranged on the top of the drain ditch groove, the drain ditch cover plate being provided with a water passing hole penetrating through the upper and lower sides of the drain ditch cover plate.
7. The anti-slide cable trench of claim 1, wherein, The utility model also includes a handrail arranged at the top end of the cable trench body.
8. The slip-resistant cable trench of claim 7, wherein, 9. The anti-slide cable trench of claim 1, wherein, 10. The slip-resistant cable trench of claim 1, wherein,