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Width-adjustable tray type cable bridge

A cable tray, adjustable technology, applied in the direction of electrical components, etc., can solve the problems of complex installation and high cost

Pending Publication Date: 2020-10-20
江苏万奇电器集团(盱眙)有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] Cable trays are mainly used for the laying of overhead power cables, control cables, lighting lines, telecommunication cables, etc. Cable trays are mainly divided into four types: tray type, step type, trough type and large span. It is widely used, but the width of the general tray-type cable tray is fixed. When the number of cables is large, it is often necessary to increase the cable tray, which is not only more complicated to install, but also higher in cost

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  • Width-adjustable tray type cable bridge
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  • Width-adjustable tray type cable bridge

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Embodiment Construction

[0020] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The technical solutions in the embodiments of the present invention will be clarified below in conjunction with the drawings in the embodiments of the present invention , a complete description, obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0021] refer to Figures 1 to 6 , the preferred embodiment of the present invention provides a tray-type cable bridge with adjustable width, including a fixed bridge 1 and an adjustable bridge 2, the bottom wall of the fixed bridge 1 near the left end is tightly welded with a plura...

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Abstract

The invention relates to a cable bridge, in particular to a width-adjustable tray type cable bridge. The bridge comprises a fixed bridge and an adjusting bridge, wherein a plurality of bottom supporting frames which are distributed at equal intervals are tightly welded to the position, close to the left end, of the bottom wall of the fixed bridge; a bottom plate is fixed on the bottom wall of theadjusting bridge; the bottom plate is located in the multiple bottom supporting frames and connected with the bottom supporting frames in a sliding mode. The bottom supporting frame is fixedly connected with the bottom plate through bolts, a plurality of limiting blocks are tightly welded to the position, close to the left end, of the bottom wall of the bottom plate, limiting grooves correspondingto the limiting blocks are formed in the bottom supporting frame, and the limiting blocks are located in the corresponding limiting grooves and connected with the limiting grooves in a sliding mode.Through the fixed bridge and the adjusting bridge, the problems that the width of a common tray type cable bridge is fixed, when the number of cables is large, the cable bridge needs to be added, theinstallation is more complex, and the cost is higher are solved.

Description

technical field [0001] The invention relates to a cable bridge, in particular to a tray-type cable bridge with adjustable width. Background technique [0002] Cable trays are mainly used for the laying of overhead power cables, control cables, lighting lines, telecommunication cables, etc. Cable trays are mainly divided into four types: tray type, step type, trough type and large span. It is widely used, but the width of the general tray-type cable tray is fixed. When the number of cables is large, it is often necessary to increase the cable tray, which is not only more complicated to install, but also has a higher cost. In view of this, we propose a tray-type cable tray with adjustable width. Contents of the invention [0003] Technical problem: An object of the present invention is to solve the above-mentioned defects in the background art by proposing a tray-type cable tray with adjustable width. [0004] Technical solution: The technical solution adopted in the prese...

Claims

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Application Information

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IPC IPC(8): H02G3/04H02G3/03
CPCH02G3/03H02G3/0406H02G3/0437
Inventor 马松涛
Owner 江苏万奇电器集团(盱眙)有限公司
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