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Operating platform for high bridge pier steel bars

A technology for operating platforms and high piers, which is applied to bridges, bridge construction, erection/assembly of bridges, etc. It can solve the problems of low safety factor of operators and slow installation speed of steel bars, etc., so as to improve the sense of safety, increase the operating speed, The effect of easy operation

Inactive Publication Date: 2015-05-13
CHINA GEZHOUBA GROUP NO 5 ENG
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The safety factor of operators is not high, and the operation speed of steel bar installation is not fast

Method used

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  • Operating platform for high bridge pier steel bars
  • Operating platform for high bridge pier steel bars
  • Operating platform for high bridge pier steel bars

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Embodiment Construction

[0011] The structure of the present invention is as figure 1 As shown in -2, a steel bar working platform for high piers of a bridge, the two ends of the vertical force-bearing support 8 are respectively connected with the upper horizontal force-bearing support 7 and the lower horizontal force-bearing support 7', and the vertical force-bearing support 8 is connected with the upper horizontal force-bearing support. There is also an oblique force bearing bracket 9 between the 7, the vertical force bearing bracket, the upper and lower horizontal force bearing brackets and the oblique force bearing bracket constitute a stable and stable steel structure 1, and the upper horizontal force bearing bracket 7 is provided with Guardrail 2, a safety net 4 is installed on the guardrail 2, platform scaffolding boards 3 are paved on the upper horizontal force bearing bracket 7 and the lower horizontal force bearing bracket 7', and the lower horizontal force bearing bracket 7' passes through t...

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Abstract

The invention provides an operating platform for high bridge pier steel bars. The two ends of a vertical force-bearing support are connected with an upper horizontal force-bearing support and a lower horizontal force-bearing support respectively, an inclined force-bearing support is arranged between the vertical force-bearing support and the upper horizontal force-bearing support, and the vertical force-bearing support, the upper horizontal force-bearing support, the lower horizontal force-bearing support and the inclined force-bearing support form a stable steel structure. A protective fence is arranged on the upper horizontal force-bearing support, a safety protective net is installed on the protective fence, platform scaffold boards are laid on the upper horizontal force-bearing support and the lower horizontal force-bearing support respectively, and the lower horizontal force-bearing support is connected with a supporting frame through a bolt. An upper operating platform body and a lower operating platform body can be provided, the safety of high bridge pier steel bar operation is well guaranteed, and the sense of safety of operating personnel is greatly improved; the operating speed of installing the steel bars is greatly increased, and the high bridge pier operating personnel can perform operation conveniently, rapidly, safely and reliably.

Description

technical field [0001] The invention relates to a work platform, in particular to a bridge high pier steel bar work platform suitable for high-altitude steel bar operation and construction of bridges in the fields of expressways and railway bridges. Background technique [0002] One of the difficulties in tying steel bars on high piers of highways and railway bridges is to provide operators with a safe, fast and convenient working platform to install steel bars; The general practice is to build a temporary platform on the concrete surface of the high pier that has been poured. The safety factor of the operators is not high, and the operation speed of the reinforcement installation is not fast. SUMMARY OF THE INVENTION [0003] The purpose of the invention is to provide a steel bar working platform for high piers of bridges, which can provide operators with a safe working space and a temporary stacking place after the steel bars are transported to the high piers, so as to ...

Claims

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Application Information

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IPC IPC(8): E01D21/00
CPCE01D21/00
Inventor 周山陈以银易先长魏红梅
Owner CHINA GEZHOUBA GROUP NO 5 ENG
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