CN223771760U - Anti-slip cable trench - Google Patents

Abstract

The utility model discloses an anti-skid cable duct which comprises a cable duct main body, a drainage duct and a plurality of anti-skid bodies, wherein the cable duct main body is provided with a cable duct, the drainage duct is connected to a first side part of the cable duct main body, the drainage duct is provided with a drainage duct, the anti-skid bodies are arranged at intervals along the length direction of the cable duct main body, each anti-skid body comprises a first anti-skid part connected to the first side part of the cable duct main body and a second anti-skid part connected to the bottom of the cable duct main body, the first anti-skid part is provided with a first drainage channel communicated with the drainage duct, and the second anti-skid part is provided with a second drainage channel communicated with the first drainage channel and is also communicated with the cable duct. The anti-skid cable trench can improve the anti-skid effect and reduce the risk of water accumulation.

Description

Anti-skid cable trench

Technical Field

The utility model relates to the technical field of cable trenches, in particular to an anti-slip cable trench.

Background

In recent years, with the development of electric power construction, a method of laying cables in a cable pit under the ground has been becoming more and more common. In some cases, the terminal tower needs to be built on a hillside, and thus, the possibility of building on the hillside needs to be considered when building the cable trench.

For most hillsides, the main component is plain fill, geology is relatively poor, and after rainwater permeated underground, soil can produce not hard up, can lead to the cable pit to appear the wholeness slip, even lead to the cable pit to fracture because of the local slip. Meanwhile, the cable pit is easy to have water accumulation phenomenon.

Disclosure of utility model

The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides the anti-skid cable trench, which can improve the anti-skid effect and reduce the risk of water accumulation.

According to some embodiments of the utility model, the anti-skid cable duct comprises a cable duct body, a drainage duct and a plurality of anti-skid bodies, wherein the cable duct body is provided with a cable duct, the drainage duct is connected to a first side part of the cable duct body, the drainage duct is provided with a drainage duct, the anti-skid bodies are arranged at intervals along the length direction of the cable duct body, each anti-skid body comprises a first anti-skid part connected to the first side part of the cable duct body and a second anti-skid part connected to the bottom of the cable duct body, the first anti-skid part is provided with a first drainage duct communicated with the drainage duct, and the second drainage duct is further communicated with the cable duct.

The anti-slip cable provided by the embodiment of the utility model has at least the following beneficial effects:

In the anti-slip cable, at least part of the cable pit main body, at least part of the first anti-slip part and at least part of the second anti-slip part are used for being buried in the ground, and the arrangement of the first anti-slip part and the second anti-slip part improves the anti-slip capability of the whole cable pit, so that the risk of cracking caused by partial sliding of the cable pit can be reduced, and the risk of integral sliding of the cable pit can also be reduced. In addition, the drainage ditch is positioned closer to the top of the hill than the main body of the cable ditch, water flowing down the hill from the top can first enter the drainage ditch, then is discharged through the first drainage channel and the second drainage channel, and water falling or penetrating into the cable ditch can be discharged through the third drainage channel and the second drainage channel. In this way, the risk of water accumulation in the cable channel can be reduced, thereby reducing the risk of water soaking in the cable arranged in the cable channel.

According to some embodiments of the utility model, a third drain channel is provided through the bottom of the cable trench body, the third drain channel being in communication with the drain trench.

According to some embodiments of the utility model, graded crushed stone is provided in the first, second and/or third drain.

According to some embodiments of the utility model, the anti-slip cable pit further comprises a drain pipe, one end of the drain pipe is arranged in the second drain channel in a penetrating way, and the other end of the drain pipe extends out from one end of the second drain channel away from the first drain channel.

According to some embodiments of the utility model, the anti-slip cable pit further comprises a buttress attached to a second side of the pit body, wherein the first side and the second side are opposite sides of the pit body.

According to some embodiments of the utility model, the bottom wall of the buttress is progressively inclined upwards in a direction from the first side to the second side.

According to some embodiments of the utility model, the cable trench includes a cable seating area and a transition area below the cable seating area, and the interior of the cable trench is provided with a water passing cover plate covering over the transition area.

According to some embodiments of the utility model, the cable trough further comprises a planting area above the cable seating area, the interior of the cable trough being provided with a covering plate covering over the cable seating area.

According to some embodiments of the utility model, the anti-skid cable trench further comprises a drain cover plate for covering the top of the drain trench, wherein the drain cover plate is provided with water passing holes penetrating through the upper side and the lower side of the drain cover plate.

According to some embodiments of the utility model, the anti-slip cable pit further comprises a handrail disposed at a top end of the pit body.

Additional aspects and advantages of the utility model 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 utility model.

Drawings

The utility model is further described with reference to the accompanying drawings and examples, in which:

FIG. 1 is a schematic cross-sectional view of an anti-skid cable trench according to one embodiment of the present utility model;

FIG. 2 is a schematic perspective view of an antiskid cable pit according to an embodiment of the present utility model;

fig. 3 is an enlarged view at a in fig. 2.

Reference numerals:

100. Cable trench main body, 110, cable trench, 111, cable placement area, 112, transition area, 113, planting area, 120, overlap bump, 130, positioning step;

200. 210, drainage ditch;

300. The anti-skid device comprises an anti-skid body 310, a first anti-skid part 311, a first drainage channel 320, a second anti-skid part 321, a second drainage channel 330 and a third drainage channel;

400. a drain pipe;

500. A water passing cover plate;

600. A cover plate;

700. a drain cover plate;

800. buttressing;

900. An armrest.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and to simplify the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, features defining "first", "second" may include one or more such features, either explicitly or implicitly. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, unless explicitly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected via an intervening medium, or in communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

As shown in fig. 1 and 2, an anti-slip cable pit according to an embodiment of the present utility model includes a main pit body 100, a drain pit 200, and an anti-slip body 300.

The cable trench body 100 is provided with a cable trench 110.

Specifically, the length direction of the cable trench 110 is the same as the length direction of the cable trench main body 100, the notch of the cable trench 110 is disposed at the top of the cable trench main body 100, and the cable trench 110 is used for placing a cable.

The drain 200 is connected to a first side of the cable trench body 100.

Specifically, the gutter body 100 has first and second side portions arranged in a width direction thereof, the gutter 200 is connected to a tip of the first side portion of the gutter body 100, and a length direction of the gutter 200 is the same as a length direction of the gutter body 100. In some embodiments, the length of the drain 200 is the same as the length of the cable trench body 100, and in other embodiments, the length of the drain 200 may be longer or shorter than the length of the drain 200.

The drain 200 is provided with a drain groove 210, the length direction of the drain groove 210 is the same as the length direction of the drain 200, and the notch of the drain groove 210 is provided at the top of the drain 200.

It should be noted that both ends in the longitudinal direction of the drain groove 210 may have an open structure, or may have an open structure at only one end, or may have a closed structure at both ends.

The number of the anti-slip bodies 300 is plural, and the plurality of anti-slip bodies 300 are arranged at intervals along the longitudinal direction of the raceway body 100.

The cable pit main body 100, the drain pit 200, and the anti-slip body 300 may be integrally cast with concrete. In other embodiments, the raceway body 100, drain 200, and cleat body 300 may be manufactured separately and then assembled.

The anti-skid body 300 includes a first anti-skid portion 310 connected to a first side portion of the cable trench main body 100, and a second anti-skid portion 320 connected to a bottom portion of the cable trench main body 100.

It will be appreciated that at least part of the cable pit body 100, at least part of the first anti-slip portion 310 and at least part of the second anti-slip portion 320 are used to be buried in the ground, and the arrangement of the first anti-slip portion 310 and the second anti-slip portion 320 improves the anti-slip capability of the whole cable pit, so that the risk of cracking caused by local sliding of the cable pit can be reduced, and the risk of sliding of the whole cable pit can be reduced.

As shown in fig. 1, further, the first anti-slip part 310 is provided with a first drain passage 311 communicating with the drain groove 210, and the second anti-slip part 320 is provided with a second drain passage 321 communicating with the first drain passage 311, the second drain passage 321 also communicating with the cable groove 110.

Specifically, the first drainage channel 311 extends vertically, the top end of the first drainage channel 311 penetrates through the bottom wall of the drainage groove 210, the second drainage channel 321 extends transversely, one end of the second drainage channel 321 is communicated with the bottom end of the first drainage channel 311, the other end of the second drainage channel 321 penetrates through the second anti-slip part 320, the bottom of the cable trench main body 100 is provided with a third drainage channel 330 in a penetrating manner, one end of the third drainage channel 330 is communicated with the cable trench 110, and the other end of the third drainage channel 330 is communicated with the drainage groove 210.

It will be appreciated that the drain 200 is positioned closer to the top of the hill than the cable trench main body 100, water flowing down the hill from above may first enter the drain trench 210, then be discharged through the first drain channel 311 and the second drain channel 321, and water falling or penetrating into the cable trench 110 may be discharged through the third drain channel 330 and the second drain channel 321. In this manner, the risk of water logging in the cable trench 110 may be reduced, thereby reducing the risk of water flooding of the cable disposed within the cable trench 110.

In some embodiments, graded crushed stone is disposed within the first, second and third drain passages 311, 321, 330.

It will be appreciated that graded crushed stones may act to slow down the rate of drainage and thus reduce the adverse effects of water in each drainage channel due to too high a flow rate.

It is further understood that the structural strength of the entire drain 200 can be improved by providing graded crushed stones in the first, second and third drain passages 311, 321 and 330.

In other embodiments, graded broken stone may be provided in only one or two of the first drain passage 311, the second drain passage 321, and the third drain passage 330.

In other embodiments, graded crushed stone may also be replaced by a component having honeycomb channels.

As shown in fig. 1, the anti-slip cable trench further comprises a drain pipe 400, wherein one end of the drain pipe 400 is penetrated in the second drain channel 321, and the other end of the drain pipe extends out from one end of the second drain channel 321 away from the first drain channel 311.

It will be appreciated that by means of the drain pipe 400, the second drain channel 321 can be put into communication with the outside on the one hand, and the drain pipe 400 can be penetrated out of the soil on the other hand, reducing the risk of blockage failure of the second drain channel 321 due to its being covered by soil.

The drain pipe 400 may be made of stainless steel pipe.

In some embodiments, the anti-skid cable trench further includes a buttress 800 attached to the second side of the cable trench body 100. It will be appreciated that buttress 800 can enhance the anti-skid capability of the raceway.

Specifically, the bottom wall of buttress 800 gradually slopes upward in a direction from the first side to the second side.

As shown in fig. 1, in some embodiments, the cable trench 110 includes a cable seating region 111 and a transition region 112 below the cable seating region 111, and the interior of the cable trench 110 is provided with a water passing cover plate 500 covering over the transition region 112.

It will be appreciated that the water cover 500 serves to separate the cable placement area 111 from the transition area 112, with the cable placement area 111 above the water cover 500 and the transition area 112 below, and the cable being disposed within the cable placement area 111. The water passing cover plate 500 can play a role in supporting the cable, and the water passing cover plate 500 can be permeated by water, when water flows into the cable groove 110 from top to bottom, the water can enter the transition region 112 under the action of gravity, so if the water cannot be discharged in time, the cable cannot be soaked in the accumulated water of the transition region 112 for a long time because the cable is supported in the cable placement region 111.

Wherein, the water passing cover plate 500 is provided with through holes penetrating through the upper and lower sides thereof.

Referring to fig. 1 and 3, it should be noted that the inner wall of the cable groove 110 is provided with a lapping protrusion 120, and the water passing cover 500 may lap over the lapping protrusion 120.

In other embodiments, the water passing cover plate 500 may be replaced by a water impermeable cover plate, where the number of cover plates is plural, and the plural cover plates are disposed at intervals along the length direction of the cable trench 110, and water in the cable arrangement region 111 may flow down into the transition region 112 through a gap between two adjacent cover plates.

Further, the top end of the third drainage channel 330 is communicated with the transition area 112, the bottom end of the third drainage channel 330 is communicated with the second drainage channel 321, and water in the transition area 112 can flow into the second drainage channel 321 through the third drainage channel 330 and then be drained.

As shown in fig. 1, in some embodiments, the cable trench 110 further includes a planting area 113 located above the cable seating area 111, and the interior of the cable trench 110 is provided with a cover plate 600 covering over the cable seating area 111.

It will be appreciated that the cover 600 is configured to separate the planting area 113 from the cable placement area 111, where the planting area 113 is located above the cover 600 and the cable placement area 111 is located below the cover 600, where soil may be filled in the planting area 113 and plants may be planted in the soil. Wherein, the soil is buried in the planting area 113, and the soil can play a role of waterproofing to a certain extent.

Further, referring to fig. 1 and 3, the sidewall of the cable trench 110 is provided with a positioning step 130, and the cover plate 600 is disposed on the positioning step 130.

In some embodiments, the anti-slip cable pit further includes a pit cover 700 for covering the top of the pit 210, and the pit cover 700 is provided with water passing holes penetrating both upper and lower sides thereof.

It will be appreciated that the drain cover 700 is used to cover the top notch of the drain channel 210, preventing pedestrians from stepping into the drain channel 210 by mistake, and improving safety.

In some embodiments, the anti-skid cable further includes an armrest 900 disposed at the top end of the raceway body 100.

In the anti-slip cable of the utility model, at least part of the cable pit main body 100, at least part of the first anti-slip part 310 and at least part of the second anti-slip part 320 are used for being buried in the ground, and the arrangement of the first anti-slip part 310 and the second anti-slip part 320 improves the anti-slip capability of the whole cable pit, can reduce the risk of cracking caused by partial sliding of the cable pit, and can also reduce the risk of integral sliding of the cable pit. In addition, the drain 200 is positioned closer to the top of the hill than the cable trench main body 100, water flowing down the hill from above may first enter the drain trench 210 and then be discharged through the first and second drain passages 311 and 321, and water falling or penetrating into the cable trench 110 may be discharged through the third and second drain passages 330 and 321. In this manner, the risk of water logging in the cable trench 110 may be reduced, thereby reducing the risk of water flooding of the cable disposed within the cable trench 110.

In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.

Claims (10)

1. An anti-slip cable trench, characterized in that it comprises: The cable trench body is provided with cable trenches; A drainage ditch is connected to the first side of the cable trench body, and the drainage ditch is provided with a drainage groove. The anti-slip body is provided in multiple portions, which are spaced apart along the length of the cable trench body. Each anti-slip body includes a first anti-slip portion connected to a first side of the cable trench body and a second anti-slip portion connected to the bottom of the cable trench body. The first anti-slip portion is provided with a first drainage channel communicating with the drainage ditch, and the second anti-slip portion is provided with a second drainage channel communicating with the first drainage channel. The second drainage channel is also communicating with the cable trench. 2. The anti-slip cable trench according to claim 1, characterized in that 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. 3. The anti-slip cable trench according to claim 2, characterized in that graded crushed stone is provided in the first drainage channel, the second drainage channel and/or the third drainage channel. 4. The anti-slip cable trench according to claim 1, characterized in that it further includes a drain pipe, one end of which is inserted into the second drainage channel, and the other end extends out from the end of the second drainage channel away from the first drainage channel. 5. The anti-slip cable trench according to claim 1, characterized in that it further includes a buttress connected to a second side portion of the cable trench body, wherein the first side portion and the second side portion are opposite sides of the cable trench body. 6. The anti-slip cable trench according to claim 5, wherein the bottom wall of the buttress gradually slopes upward along the direction from the first side to the second side. 7. The anti-slip cable trench according to claim 1, characterized in that 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. 8. The anti-slip cable trench according to claim 7, wherein 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. 9. The anti-slip cable trench according to claim 1, characterized in that it further includes a drainage ditch cover plate for covering the top of the drainage ditch, the drainage ditch cover plate having water passage holes penetrating its upper and lower sides. 10. The anti-slip cable trench according to claim 1, characterized in that it further includes a handrail disposed at the top of the main body of the cable trench.