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Front upper cross beam reverse hanging beam suitable for hanging basket under high-voltage power transmission line

A technology of high-voltage transmission lines and front and upper beams, which is applied in bridges, bridge construction, erection/assembly of bridges, etc., can solve the problems of easy falling, no safety protection, etc. The effect of installation

Active Publication Date: 2022-03-18
广州市第三市政工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, in the above-mentioned patents, if the builder moves the construction on the upper beam in front of the hanging basket, there is no safety protection, and it is easy to fall, resulting in safety accidents.

Method used

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  • Front upper cross beam reverse hanging beam suitable for hanging basket under high-voltage power transmission line
  • Front upper cross beam reverse hanging beam suitable for hanging basket under high-voltage power transmission line
  • Front upper cross beam reverse hanging beam suitable for hanging basket under high-voltage power transmission line

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Embodiment Construction

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. 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.

[0023] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "vertical", "upper", "lower" and "horizontal" are based on the orientation or positional relationship shown in the drawings, and are only for It is convenient to describe the present invention and simplify the description, but does not indicate or imply that the device or element referred to must have a specific orientati...

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Abstract

The invention provides a high-voltage transmission line lower hanging basket front upper cross beam reverse hanging beam which comprises a reverse hanging beam body and a safety guardrail, the inner side wall of the reverse hanging beam body is sequentially provided with an upper connecting part, a middle connecting part and a lower connecting part from top to bottom, and a main upper cross beam and a front inclined rod on a hanging basket are fixedly connected to the upper connecting part. A front upper cross beam on the hanging basket is placed at the top of the lower connecting part; the safety guardrail is detachably connected between the two reverse hanging beam bodies. The safety of constructors can be guaranteed.

Description

technical field [0001] The invention relates to the technical field of anti-suspension beams, in particular to an anti-suspension beam suitable for mounting a crossbeam in front of a hanging basket under a high-voltage transmission line. Background technique [0002] The Chinese utility model patent with the notification number CN214061304U discloses an anti-deformation device for the front upper beam of the bridge hanging basket. The upper corbel, through the setting of the device, ensures the stability of the shape of the upper beam in front of the hanging basket, and solves the problem of subsidence of the bridge deck highway surface elevation caused by deformation of the upper beam device in the case of a large single span. [0003] But in the above-mentioned patent, if the builder moves the construction at the upper beam place before the hanging basket, there is no safety protection, and it is easy to fall, resulting in the generation of safety accidents. Contents of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01D21/00
CPCE01D21/00
Inventor 孙会峰梁志坚翁国锹陈建宁颜笭钟启华焦世明杨瀛朱桂权
Owner 广州市第三市政工程有限公司
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