CN210007298U

CN210007298U - arc cover for cable bridge

Info

Publication number: CN210007298U
Application number: CN201921232231.XU
Authority: CN
Inventors: 郑元和; 潘逸龙; 徐经勇; 闻子明; 毛维琴; 周忠胜
Original assignee: CHANGHONG PLASTICS GROUP IMPERIAL PLASTICS Co Ltd
Current assignee: CHANGHONG PLASTICS GROUP IMPERIAL PLASTICS Co Ltd
Priority date: 2019-07-31
Filing date: 2019-07-31
Publication date: 2020-01-31
Anticipated expiration: 2029-07-31

Abstract

The utility model relates to a cable bridge arc cover, which comprises a cover plate body, wherein the top surface of the cover plate body is an arc surface, and the bottom surface of the cover plate body is a horizontal plane; and two ends of the cover plate body are provided with connecting structures used for being connected with a cable bridge. The utility model provides a cable testing bridge arc lid can alleviate the weight of apron, the degree of difficulty when having reduced people's apron, and greatly reduced the cost of preparation apron.

Description

arc cover for cable bridge

Technical Field

The utility model relates to a cable laying device field, in particular to cable testing bridge arc covers.

Background

The cable testing bridge is the commonly used support protection device of electrical equipment's cable laying, the cable testing bridge of slot type is as commonly used cable testing bridges, by general application, in order to protect the cable, sets up apron on the cable testing bridge like this, some circumstances under, this apron will bear heavier weight, for example maintenance personal need walk on it or the construction, to the apron of this type of usage, is like under the circumstances, solve its bearing problem through thickening apron, this kind of mode, can greatly increased the weight of apron, the degree of difficulty when having increased people's apron, and greatly increased the cost of preparation apron.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide kinds can be satisfying the cable testing bridge arc lid of weight reduction under the condition of bearing to solve foretell technical problem.

The technical scheme includes that the cable bridge arc-shaped covers comprise cover plate bodies, the top surfaces of the cover plate bodies are arc-shaped surfaces, the bottom surfaces of the cover plate bodies are horizontal surfaces, and connecting structures used for being connected with cable bridges are arranged at two ends of the cover plate bodies.

Preferably, the top surface of the cover plate body and the bottom surface of the cover plate body are connected into bodies at two ends, a hollow structure is arranged in the middle, the top end of the hollow structure is arc-shaped, the radian of the hollow structure is the same as that of the arc-shaped surface, the bottom end of the hollow structure is horizontal, a plurality of supporting bodies are arranged in the hollow structure, the bottom ends of the supporting bodies are connected with the bottom surface of the cover plate body, and the top ends of the supporting bodies are connected with the top surface of the cover plate body.

Preferably, the top surface of the cover body, the bottom surface of the cover body, and the support are integrally formed.

Preferably, the connecting structure is a hook.

Preferably, a rubber sheet is fixed on the bottom surface of the cover plate body and is located in the middle of the bottom surface of the cover plate body.

Preferably, the rubber sheet is bonded to the bottom surface of the cover plate body.

The utility model provides a cable testing bridge arc lid is when using, fix the couple on cable testing bridge 2 according to the mode of figure 3, when the apron bearing, decurrent pressure on the arcwall face is decomposed, make holistic apron bearing capacity reinforcing, especially separate the back through a plurality of supports in the middle of the top surface of apron body and the bottom surface of the body of lapping, the arcwall face can produce a plurality of micro-deformations when the bearing, impulsive force when can enough moving the people produces cushioning effect, can offset partial pressure simultaneously, thereby can alleviate the weight of apron, the degree of difficulty when having reduced people's apron, and greatly reduced the cost of preparation apron, furthermore, because hollow structure's existence, the heat that sends when making the cable in the cable testing bridge use more easily gives off through hollow structure outwards behind the bottom surface of apron body, the radiating effect is better.

Drawings

Fig. 1 is a schematic structural diagram of an cable bridge arc cover according to the present invention;

fig. 2 is a second schematic structural diagram of cable bridge arc covers provided by the present invention;

FIG. 3 is a state diagram of the use of FIG. 1;

in the figure: the cover plate comprises a cover plate body 1, a top surface 1-1 of the cover plate body, a bottom surface 1-2 of the cover plate body, a hollow structure 1-3, a supporting body 1-4, a hook 1-5 and a rubber sheet 1-6.

Detailed Description

The present invention will be further described in with reference to the following drawings and examples.

Embodiment 1, the utility model provides cable testing bridge arc covers, refer to fig. 1, including apron body 1, the top surface 1-1 of apron body is the arcwall face, the bottom surface 1-2 of apron body is the horizontal plane, the both ends of apron body are provided with couple 1-5 that is used for being connected with the cable testing bridge, the top surface 1-1 of apron body and the both ends of the bottom surface 1-2 of apron body connect to be physically, the middle hollow structure 1-3 that is, the top of hollow structure is the arc, the radian is the same with the radian of arcwall face, the bottom of hollow structure is the horizontally, be provided with a plurality of supporting bodies 1-4 in the hollow structure, the bottom of supporting body is connected with the bottom surface of apron body, is body shaping setting like, the top of supporting body is connected with the top surface of apron body.

Above-mentioned structure is when using, fix the couple on cable testing bridge 2 according to the mode of figure 3, when the apron bearing, decurrent pressure is decomposed on the arcwall face, make holistic apron bearing capacity reinforcing, especially with the top surface of apron body and the bottom surface of the apron body in the middle of separate the back through a plurality of supports, the arcwall face can produce a plurality of micro-deformations when the bearing, can enough produce cushioning effect to the impulsive force when people move, partial pressure can offset simultaneously, thereby can alleviate the weight of apron, the degree of difficulty when having reduced people's lid board, and greatly reduced the cost of preparation apron, furthermore, because hollow structure's existence, the heat that sends when making the cable in the cable testing bridge use outwards gives off through hollow structure behind the bottom surface of apron body more easily, the radiating effect is better.

It should be noted that the hook may also use other existing connecting structures, and is not limited herein.

As preferred embodiments, referring to fig. 2, the bottom surface of the cover plate body is fixed with a rubber sheet 1-6, the rubber sheet is located in the middle of the bottom surface 1-2 of the cover plate body, specifically, the rubber sheet can be bonded on the bottom surface of the cover plate body, in this structure, because of the support of the cable bridge on both sides, the bottom is not easy to deform, only the middle part may deform by points, and because of the middle part is provided with the rubber sheet, the bottom surface of the cover plate body is prevented by the rebounding force of the rubber sheet when the middle part deforms, thereby reducing the deformation degree of the cover plate body, increasing the bearing capacity of the bottom surface of the cover plate body, and being beneficial to protecting the cover plate body.

Embodiment 2, embodiment 2 and embodiment 1 differ in that a hollow structure is not provided between the bottom surface of the cover plate body and the top surface of the cover plate body, and the principle of increasing the load-bearing capacity of the cover plate by means of the arc-shaped surface is the same, and is not described herein again.

The above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and the terms , etc. are used for distinguishing names and not for limiting technical terms, and various changes and modifications can be made by those skilled in the art.

Claims

The cable bridge arc-shaped cover comprises a cover plate body (1), and is characterized in that the top surface (1-1) of the cover plate body is an arc-shaped surface, and the bottom surface (1-2) of the cover plate body is a horizontal plane;

and two ends of the cover plate body are provided with connecting structures used for being connected with a cable bridge.
2. The cable tray arc covers of claim 1, wherein the top surface (1-1) of the cover body and the bottom surface (1-2) of the cover body are connected to form bodies, the middle of the cover body is a hollow structure (1-3), the top end of the hollow structure is arc-shaped, the arc is the same as the arc of the arc surface, and the bottom end of the hollow structure is horizontal;

a plurality of supporting bodies (1-4) are arranged in the hollow structure, the bottom ends of the supporting bodies are connected with the bottom surface of the cover plate body, and the top ends of the supporting bodies are connected with the top surface of the cover plate body.
3. The cable tray arcuate cover of claim 2, wherein a top surface of said cover plate body, a bottom surface of said cover plate body and said support are integrally formed.
4. The cable tray arcuate cover according to claim 2, wherein said attachment structure is a hook (1-5).
5. The cable bridge arcuate cover according to claim 2, wherein a rubber sheet (1-6) is fixed to a bottom surface of the cover body, the rubber sheet being located in a middle portion of the bottom surface (1-2) of the cover body.
6. The cable tray arcuate cover of claim 5, wherein said rubber sheet is bonded to a bottom surface of said cover plate body.