Cable trough

Abstract

The utility model relates to a cable trough, which comprises a cable trough main body, the cable trough main body is of a [-shaped structure formed by jointly connecting a bottom plate and a pair of upper side plates, a plurality of separation units are further installed on the bottom plate, and a space for cable laying is reserved between every two adjacent separation units. The separation unit comprises a plurality of separation plates which are sequentially distributed along the long axis direction of the cable trough main body, and a gap is reserved between every two adjacent separation plates; the cable trough comprises a cable trough body and a cover plate matched with the cable trough body, the cover plate comprises a top plate and lower side plates connected to the two sides of the top plate, the two lower side plates are located on the outer sides of the two upper side plates respectively, flanging structures folded inwards are further arranged at the top ends of the upper side plates, and the top plate is fixed to the flanging structures of the upper side plates through matching of bolts and nuts. According to the cable trough provided by the utility model, the space in the cable trough is separated by designing the separation plates in the cable trough, so that cables with different attributes are separated, and the phenomenon that the cables with different attributes are excessively attached to each other and interfere with each other is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to cable laying field especially relates to a cable trench. BACKGROUND

[0002] The cable trench is also called cable trench, and the cable trench is an underground pipeline for laying and replacing power or telecommunication cable facilities, and is also an enclosure structure of the laid cable facilities, which has a rectangular, circular, arched and other pipeline structure forms.

[0003] For example, the patent CN204559032U mentions a cable trench assembly, which comprises a cable trench and a cable trench cover plate, and the cover plate is fixedly connected with the two side trench walls of the cable trench through bolts. The cable trench is fixedly connected with a H-shaped flange along the three edges of the port at both ends. The flange is perpendicular to the bottom of the cable trench. The outer surface of the cover plate is fixedly connected with a long strip-shaped flange perpendicular to the cover plate. The long strip-shaped flange and the H-shaped flange form a flange with a rectangular structure.

[0004] The hook groove in the above-mentioned patent for placing cables is a single hollow groove, and multiple cables are often placed in the same cable trench, which leads to the mutual contact and adhesion of the cables placed in it, and often the cables are not only of the same type, which easily leads to the phenomenon of mutual interference between different cables, affecting the use. UTILITY MODEL CONTENTS

[0005] The technical problem to be solved by the utility model is to provide a cable trench which can avoid the interference between cables.

[0006] To solve the above technical problems, the technical scheme of the utility model is as follows: a cable trench, the innovation point of which is that it comprises

[0007] A cable trench main body, the cable trench main body is an H-shaped structure with an open upper end formed by a bottom plate and a pair of upper side plates, and a plurality of separation units are installed on the bottom plate, and a space for laying cables is left between two adjacent separation units, the separation unit comprises a plurality of separation plates distributed along the long axis direction of the cable trench main body, and a gap is left between two adjacent separation plates.

[0008] A cover plate matched with the cable groove body, the cover plate comprises a top plate and lower side plates connected on both sides of the top plate, the two lower side plates are respectively located outside the two upper side plates, and the top end of the upper side plate is provided with a turn-in edge structure, and the top plate is fixed with the turn-in edge structure of the upper side plate through the cooperation of the bolt and the nut.

[0009] Further, the bottom plate is also provided with a support unit, the support unit comprises a plurality of supporting plates distributed along the long axis direction of the cable groove body, the supporting plates extend along the distribution direction of the two upper side plates, and each supporting plate is arranged at the gap between adjacent partition plates, the supporting plate is in inverted U shape, and is fixed on the bottom plate through the cooperation of the bolt, and a plurality of cable fixing holes are formed in the supporting plate.

[0010] Further, the both sides of the upper end surface of the cover plate are also provided with a cover plate pressing strip, and the cover plate pressing strip extends out of the cover plate.

[0011] The cable groove in the utility model has the advantages that the partition plates are designed in the cable groove to separate the space in the cable groove, so that cables with different properties are separated, and the phenomenon of mutual interference caused by too close contact of the cables with different properties is avoided.

[0012] The support unit is designed to cooperate with the cables through the cooperation of the plurality of supporting plates, so as to fix the cables and avoid the cables from moving, scattering and other adverse phenomena during use.

[0013] The cover plate pressing strips on both sides of the cover plate are designed to block and protect the gap between the adjacent two cable grooves when the two cable grooves or more cable grooves are connected, so as to prevent small particles or rainwater in the outside from entering the cable groove from the gap between the cable grooves. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a schematic view of the cable groove of the utility model.

[0015] Figure 2 It is a schematic view of the cable groove body of the utility model. DETAILED DESCRIPTION

[0016] In order to further illustrate the technical means and effects adopted by the utility model to achieve the predetermined utility model purposes, the specific embodiments, structures, features and effects of the utility model will be described in detail below in combination with the drawings and preferred embodiments.

[0017] As shown in Figure 1 , Figure 2 a cable groove, comprising

[0018] A cable slot body, the cable slot body is a open-end H-shaped structure formed by a bottom plate 1 and a pair of upper side plates 2, two upper side plates 2 are connected to the two sides of the bottom plate 1 respectively and extend vertically upward, and the upper side plate 2 and the bottom plate 1 are integrally formed by bending a metal plate, the upper side plate 2 and the bottom plate 1 cooperate to form a cavity for placing cables, a plurality of partition units are also installed on the upper end surface of the bottom plate 1, and a space for laying cables is left between adjacent two partition units, the partition unit includes a plurality of partition plates 7 distributed along the long axis direction of the cable slot body, a gap is left between adjacent two partition plates 7, the partition plate 7 is a rectangular plate, and the bottom end of the partition plate 7 is welded and fixed with the bottom plate 1. By designing the partition plate 7 in the cable slot, the space in the cable slot is separated to separate cables with different properties to avoid mutual interference due to too close contact.

[0019] A support unit is also installed on the bottom plate 1, the support unit includes a plurality of supporting plates 6 distributed along the long axis direction of the cable slot body, the supporting plate 6 extends along the distribution direction of the two upper side plates 2, and each supporting plate 6 is arranged at the gap between adjacent two partition plates 7, the supporting plate 6 is in an inverted U shape and is fixed on the bottom plate 1 by cooperating with a bolt, a plurality of cable fixing holes are formed on the supporting plate 6, and the cables are fixed by passing through the cable fixing holes on the supporting plate 6 after laying the cables. The design of the support unit cooperates with the cables through the plurality of supporting plates 6 to fix the cables and avoid the cables from moving and scattering during use.

[0020] A cover plate cooperates with the cable slot body 1, the cover plate includes a top plate 3 and lower side plates 4 connected to the two sides of the top plate 3, the lower side plate 4 extends vertically downward, the top plate 3 and the lower side plate 4 are rectangular plates, and the top plate 3 and the lower side plate 4 are integrally formed by bending a metal plate, the two lower side plates 4 are located outside the two upper side plates 2, and the top end of the upper side plate 2 has a inwardly folded flange structure 5, the flange structure 5 extends horizontally to the center of the two upper side plates 2, and the top plate 3 is fixed with the flange structure 5 of the upper side plate 2 by cooperating with a bolt and a nut, and a through hole for the bolt to pass through is formed on the top plate 3 and the flange structure 5.

[0021] A cover plate pressing strip is also arranged on both sides of the upper end surface of the cover plate, and the cover plate pressing strip extends out of the cover plate. The design of the cover plate pressing strips on both sides of the cover plate is to shield and protect the gap between the adjacent two cable slots when connecting two cable slots or more cable slots, so as to prevent small particles or rainwater from entering the cable slot from the gap between the cable slots.

[0022] The above merely describes preferred embodiments of the present application, and is not intended to limit the present application in any form. Although the present application has been disclosed with preferred embodiments, it is not intended to limit the present application. Any person skilled in the art can make minor changes or modifications to the disclosed technical content, or make equivalent embodiments with equivalent changes, without departing from the technical solution of the present application. Any modification, equivalent change or modification of the above embodiments, which does not depart from the technical solution of the present application, is still within the scope of the technical solution of the present application.

Claims

1. A cable tray, characterized by: The utility model relates to a cable slot body, the cable slot body is the open top of the character of the Chinese character of the upper end of the joint of a bottom plate and a pair of upper side plates, still install a plurality of separate units on the bottom plate, and leave the space of cable laying between two adjacent separate units, and the separate unit includes a plurality of separate boards that distribute in turn along the long axis direction of the cable slot body, and leave the gap between the adjacent separate boards. A cover plate matched with the cable slot body, the cover plate includes a top plate and lower side plates connected on both sides of the top plate, and the two lower side plates are respectively located on the outer side of the two upper side plates, and the top end of the upper side plate has the turn-in folding edge structure, and the top plate is fixed with the folding edge structure of the upper side plate through the cooperation of the bolt and the nut. The bottom plate is also provided with a supporting unit, the supporting unit includes a plurality of supporting plates that distribute in turn along the long axis direction of the cable slot body, the supporting plates extend along the distribution direction of the two upper side plates, and each supporting plate is respectively arranged at the gap between the adjacent separate boards, the supporting plate is in the shape of inverted U, and is fixed on the bottom plate through the cooperation of the bolt, and a plurality of cable fixing holes are formed in the supporting plate.

2. The cable tray of claim 1, wherein: The both sides of the top surface of the cover plate are also provided with a cover plate pressing strip, and the cover plate pressing strip extends out of the cover plate.

3. The cable tray of claim 1, wherein: ​

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