Facility for bridge construction

A bridge construction and facility technology, applied in bridge construction, bridges, erection/assembly of bridges, etc., can solve the problems of low work efficiency, poor safety performance, complicated use and operation, etc., to improve work efficiency, rational design, and improve safety. Effect

Inactive Publication Date: 2017-08-08
冯斌斌
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the process of bridge construction, it is often necessary to drill the workpieces to be used so that the workpieces meet the requirements for use. The existing workers usually operate manually with hand-held drilling machines, which is inefficient and generally only can drill a single hole. When drilling, it is necessary to repeat the drilling operation many times, the work efficiency is low, and the maintenance and repair are inconvenient, the operation is complicated, and the safety performance is poor

Method used

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Embodiment Construction

[0025] Such as Figure 1-Figure 8 As shown, a bridge construction facility of the present invention includes a stand 5 oppositely arranged on the left and right sides and an abutment 6 fixed between the inner sides of the stand 5 on the left and right sides, and the bottom of the stand 5 is fixedly arranged There is a pole 42, and the bottom of the pole 42 is rotatably provided with a roller 41. The roller 41 is used to adjust the position of the stand 5 conveniently. A drilling element 7 is arranged between them, and a first sliding cavity 71 is arranged in the bottom end surface of the drilling element 7, and a drilling slider 8 is movably connected in the first sliding cavity 71, and the drilling slider 8 A second sliding chamber 82 is provided in the end surface of the bottom, and the top of the second sliding chamber 82 is provided with a transmission chamber 83 arranged in communication, and an upwardly extending spacer 84 is provided between the second sliding chambers ...

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Abstract

The invention discloses a facility for bridge construction, which comprises vertical frames opposite to each other on the left and right sides and an abutment fixed between the inner sides of the vertical frames on the left and right sides. The bottom is rotatably provided with rollers, and a drilling element is arranged between the inner sides of the left and right sides above the abutment, and a first sliding cavity is provided in the bottom end surface of the drilling element, and the first sliding cavity is movable and connected with a drilling hole. Slider, the bottom end surface of the drilling slider is provided with a second sliding cavity, and the top of the second sliding cavity is provided with a transmission cavity arranged in communication. Between the second sliding cavity, there is an upwardly extending spacer, and the top of the spacer is extended. The long section is jacked into the transmission cavity and the tail is fixedly connected to the top of the transmission cavity; the invention has simple structure, reasonable design, improves work efficiency, and improves the safety of equipment use.

Description

technical field [0001] The invention relates to the field of bridge equipment, in particular to a bridge construction facility. Background technique [0002] In the process of bridge construction, it is often necessary to drill the workpieces to be used so that the workpieces meet the requirements for use. The existing workers usually operate manually with hand-held drilling machines, which is inefficient and generally only can drill a single hole. When drilling, it is necessary to repeat the drilling operation many times, the work efficiency is low, and the maintenance and repair are inconvenient, the operation is complicated, and the safety performance is poor. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a facility for bridge construction, which can solve the above-mentioned problems in the prior art. [0004] The present invention is achieved through the following technical proposals: a facility for bridg...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01D21/00
CPCE01D21/00
Inventor 冯斌斌
Owner 冯斌斌
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