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a bridge

A bridge and telescopic bracket technology, applied in electrical components and other directions, can solve problems such as instability, failure to bend up and down, and easy swinging of the bridge

Active Publication Date: 2021-02-19
郭智昊
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The following problems exist in the prior art. The bending connection installation of the bridge frame usually directly connects the bending part. Failure to bend up and down, and when connecting as a straight line without bending, the bend is easy to swing due to its flexibility, causing the bridge to be unstable

Method used

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Embodiment Construction

[0032] In order to explain in detail the technical content, structural features, achieved goals and effects of the technical solution, the following will be described in detail in conjunction with specific embodiments and accompanying drawings.

[0033] see Figure 1-Figure 10, a bridge frame in this embodiment, including two bases 1 and three fixing parts 2, the base 1 is U-shaped, and the two side walls of the U-shaped base 1 protrude outwards with clamping plates, the bases The symmetrical side walls of the base 1 are provided with connection holes 101 along the diameter direction of the notch, and the bottom of the base 1 protrudes upwards along the height of the side walls with a support platform 102, and the support platform 102 is a cuboid , the two short side walls of the cuboid support platform 102 are fixedly connected with the two symmetrical side walls of the base 1 . This enables a stable support and fixing point to be provided in the base 1 when cables are insta...

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PUM

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Abstract

The present invention relates to the technical field of bridges, in particular to a bridge comprising at least two bases and a plurality of fixing pieces, adjacent bases are connected through fixing pieces, and the fixing pieces include a connecting end and a fixing end, so The connecting end and the fixed end are arranged on adjacent bases respectively, and a bending portion is provided between adjacent bases, and the bending portion includes a plurality of connectors and telescopic brackets, and the adjacent connectors of the telescopic brackets pass through The telescopic brackets are rotatably connected, and the telescopic brackets at the head end and the end are respectively detachably arranged on adjacent bases. There are movable gaps between adjacent connecting parts when the connecting end and the fixed end of the connecting part are not connected. In the present invention, a plurality of connecting pieces are provided so that the bridge frame can be freely bent without additional bending pieces, and the setting of the fixing piece ensures that the bridge frame is stable when it is used as a straight line.

Description

technical field [0001] The invention relates to the technical field of bridges, in particular to a bridge. Background technique [0002] Cable trays are divided into trough cable trays, tray cable trays, stepped cable trays, grid trays and other structures, and are composed of brackets, supporting arms and installation accessories. It can be erected independently, and can also be laid on various buildings (structures) and pipe gallery supports. It reflects the characteristics of simple structure, beautiful appearance, flexible configuration and convenient maintenance. All parts need to be galvanized and installed in buildings. If the bridge frame in the open air is near the sea or belongs to the corrosion area, the material must have the physical characteristics of anti-corrosion, moisture resistance, good adhesion, and high impact resistance. [0003] The following problems exist in the prior art. The bending connection installation of the bridge frame usually directly con...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02G3/04
CPCH02G3/0406H02G3/0425
Inventor 郭智昊
Owner 郭智昊
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