Unlock instant, AI-driven research and patent intelligence for your innovation.

Groove type cable bridge device and installation method thereof

A cable tray and trough-type technology, which is applied in the field of trough-type cable tray devices, can solve the problems of easily damaged cables, inconvenient maintenance, and inability to improve layering, etc., and achieve the effect of convenient disassembly

Active Publication Date: 2021-07-27
江苏虹亿电气有限公司
View PDF6 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, the traditional trough-type cable tray is welded by thin steel plates, and the internal cables are not laid in the trough in a row, which is inconvenient for maintenance and poor in heat dissipation, and the cables are easy to be damaged. The patent application number CN201711278524.7 is disclosed An assembled layered cable tray, through the combined installation of limiting parts and pressure-bearing parts, the overall structure can be directly disassembled or assembled. The thin steel plate bending structure cannot be improved and layered on the basis of the existing trough cable tray

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Groove type cable bridge device and installation method thereof
  • Groove type cable bridge device and installation method thereof
  • Groove type cable bridge device and installation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] This application proposes a trough type cable tray device, including:

[0040] Such as figure 1 with Figure 5 As shown, the frame 1, the top of the frame 1 is bent from the inside to the outside to form a limiting groove 12, the frame 1 is provided with a cover 7 and the edge of the cover 7 is inserted into the limiting groove 12, so that the cover 7 and the frame 1 Sliding connection prevents the cover body 7 from coming off. A plurality of fixing pieces 2 are interspersed on both sides of the frame body 1 . The fixing part 2 is T-shaped and fixed on the side wall of the frame body 1 by a fastener.

[0041] Such as figure 1 As shown, a plurality of layering mechanisms 3 include an upper support 31, a lower support 32 and a rotating assembly 4. The end of the lower support 32 near the side wall of the frame body 1 is connected to the fixing member 2. The upper support 31 passes through the rotating assembly. 4. It is rotatably connected with the lower support 32, ...

Embodiment 2

[0048] Such as figure 2 and Figure 4 As shown, the difference between this embodiment and Embodiment 1 is that this application also proposes a connection state of the layering mechanism 3, the upper support 31 is rotated by the rotating block 2 462 until the upper support 31 and the lower support 32 are on the same horizontal axis, layered cables are arranged in the placement grooves 321 above the upper support 31 and the lower support 32 for alignment and heat dissipation of the layered cables. After the layered cables are placed in the placement groove 321, they can be fixed by binding ropes. The quantity of cables arranged in this embodiment is more than the quantity of cables that can be arranged in Embodiment 1.

Embodiment 3

[0050] Such as Figure 1-4 As shown, the difference between the present embodiment and the second embodiment is that the matching spring 52 on the bottom plate 53 is provided with a plurality of drain grooves 531, and the matching spring 52 at the bottom of the frame body 1 is provided with a plurality of arc-shaped through grooves 11, and the spring 52 passes through the arc. Shape through groove 11 connects drain groove 531 groove bottoms.

[0051] The present application also proposes an installation method using the above-mentioned trough type cable tray device, including the following steps:

[0052] S1. According to the quantity of cables, determine the quantity of fixing part 2 and layering mechanism 3, the use state of layering mechanism 3 and the quantity of limit mechanism 5;

[0053] S2. According to the determined number of fixing parts 2 and layering mechanism 3, the fixing part 2 is passed through the side wall of the frame body 1 and connected with the connecti...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a groove type cable bridge device and an installation method thereof. The groove type cable bridge device comprises a frame body, and a plurality of fixing parts being arranged on the two sides of the frame body in a penetrating manner; a plurality of layering mechanisms, comprising upper supporting pieces, lower supporting pieces and rotating assemblies, the ends, close to the side wall of the frame body, of the lower supporting pieces being connected with the fixing pieces in a penetrating mode, the upper supporting pieces being rotationally connected with the lower supporting pieces through the rotating assemblies, and the upper sides and the lower sides of the upper supporting pieces and the lower supporting pieces being provided with containing grooves used for containing layered cables; a plurality of limiting mechanisms, each limiting mechanism comprising a double-layer base, an elastic assembly, a spring and a bottom plate, the elastic assembly, the spring and the bottom plate connected with the double-layer base in a penetrating and inserting mode and arranged oppositely, the spring penetrating through the bottom of the frame body, and the two ends of the spring being connected with the double-layer base and the bottom plate correspondingly. The elastic assembly comprises an insertion block, a telescopic piece and a clamping piece. The insertion block and the clamping piece are perpendicularly arranged at the two ends of the telescopic piece and rotationally connected. Various combination installation of the layering mechanism and the limiting mechanism can be selected according to the number and diameter of cables, maintenance is convenient, and heat dissipation is improved.

Description

technical field [0001] The invention belongs to the technical field of cable bridges, and in particular relates to a grooved cable bridge device and an installation method thereof. Background technique [0002] The cable tray is divided into trough type, tray type, ladder frame type, grid type and other structures, which are used to protect and guide the cables laid inside it. The cable tray is mainly composed of brackets, brackets and installation accessories. , all parts need to be galvanized. Generally, the bridge in the building can be erected independently, or it can be laid on various buildings and pipe gallery supports, and the trough cable bridge is widely used for its simple structure, beautiful appearance, flexible configuration and convenient maintenance. [0003] In the prior art, the traditional trough-type cable tray is welded by thin steel plates, and the internal cables are not laid in the trough in a row, which is inconvenient for maintenance and poor heat ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): H02G3/04H02G3/03F16F15/067
CPCH02G3/0418H02G3/0406H02G3/0487H02G3/03F16F15/067
Inventor 黄永亮蔡德福
Owner 江苏虹亿电气有限公司