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Bridge overhauling equipment for swivel

A technology for equipment and bridges, applied in the field of swivel bridge maintenance equipment, can solve problems such as not being particularly flexible, low safety factor, and small maintenance detection range.

Pending Publication Date: 2021-04-06
李凤玲
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, bridge maintenance usually lifts people up for maintenance by car lifts, or manually builds a tripod, and then maintenance personnel climb up on the tripod for maintenance, which will result in a relatively small range of maintenance and detection, and it is not particularly flexible and safe. The coefficient is not high, so a rotating bridge maintenance equipment is needed, which can not only perform maintenance on all directions of the bridge, but also greatly guarantee the safety of maintenance personnel.

Method used

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  • Bridge overhauling equipment for swivel
  • Bridge overhauling equipment for swivel
  • Bridge overhauling equipment for swivel

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Embodiment Construction

[0022] The technical solutions of the present invention will be further specifically described below through the embodiments and in conjunction with the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, the present invention can be implemented in many other ways different from those described here, and those skilled in the art can make similar improvements without departing from the connotation of the present invention, so the present invention is not limited by the specific implementations disclosed below.

[0023] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "up", "down", "front", "rear", "left", "right" etc. are based on the Orientation or positional relationship, or the orientation or positional relationship that the inventive product is usually placed in use, is ...

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Abstract

Bridge maintenance equipment for a swivel is characterized by comprising a suspension mechanism, a sliding mechanism and a rotating mechanism; the suspension mechanism can suspend the equipment on a bridge; the sliding mechanism can enable the rotating mechanism to move forwards and backwards; and the rotating mechanism can adjust the working position of the equipment. A gear on a rotating shaft is driven by a hand-cranking wheel, and then a driving gear drives a driven gear to move on a sliding groove, so that the front-back movement of the equipment is realized, a small rotating gear is driven by a rotating driving motor, a large rotating gear is further driven to rotate, and the rotation of a vertical walking frame is realized; and through stretching and retracting of a telescopic air cylinder, the vertical walking frame slides on the vertical telescopic frame, and the vertical walking frame can be adjusted to slide up and down within a small range.

Description

technical field [0001] The invention relates to the technical field of construction and bridge maintenance, in particular to a swivel bridge maintenance equipment. Background technique [0002] At present, bridge maintenance usually lifts people up for maintenance by car lifts, or manually builds a tripod, and then maintenance personnel climb up on the tripod for maintenance, which will result in a relatively small range of maintenance and detection, and it is not particularly flexible and safe. The coefficient is not high, so a kind of rotating bridge maintenance equipment is needed, which can not only perform maintenance on all directions of the bridge, but also greatly guarantee the safety of maintenance personnel. Contents of the invention [0003] In view of the above problems, the present invention provides a swivel bridge maintenance equipment, through the expansion and contraction of the telescopic cylinder, the vertical walking frame can slide on the vertical tele...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01D22/00
CPCE01D22/00
Inventor 李凤玲
Owner 李凤玲
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