Movable safety construction platform

A construction platform and mobile technology, applied in the field of mobile safe construction platforms, can solve the problems such as the inability of the construction platform to brake in time, and achieve the effect of improving the pressing effect.

Active Publication Date: 2021-06-29
安徽虹达道路桥梁工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to improve the problem that the construction platform cannot be braked in time after entering the start-stop cabin, this application provides a mobile safety construction platform

Method used

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Embodiment Construction

[0038] The following is attached Figure 1-6 The application is described in further detail.

[0039] The embodiment of the present application discloses a mobile safety construction platform. refer to figure 1 with figure 2A mobile safety construction platform includes a start-stop cabin 1 arranged between separate bridge bodies and a drive wheel 11 respectively rotatably connected to the two start-stop cabins 1 . The start-stop cabin 1 is a square box; the relative inner side of the start-stop cabin 1 is rotatably connected with a connecting shaft 12 , and the driving wheel 11 is fixed on the outer peripheral surface of the connecting shaft 12 . The outer wall of the start-stop cabin 1 is fixed with a first motor 15 , and the output end of the first motor 15 is fixedly connected with the driving wheel 11 . A cable 14 for connecting the two driving wheels 11 is wound around the outer peripheral surfaces of the two driving wheels 11 . A construction platform 13 is detach...

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Abstract

The invention relates to a movable safety construction platform, which belongs to the field of construction platforms and comprises start-stop cabins arranged between separated bridge bodies and a construction platform reciprocating between the two start-stop cabins. A mooring rope is arranged between the two start-stop cabins, and a driving device used for driving the start-stop cabins to move is arranged between the two start-stop cabins; a vertical beam is fixed to the top of the construction platform, and a cross beam is fixed to the top end of the vertical beam. The peripheral surface of the vertical rod is rotationally connected with a holding arm; a cable holding mechanism used for suspending the construction platform is arranged between the holding arm and the cable; a pressing wheel is rotationally mounted at the top end of the holding arm; and a first abutting plate used for abutting against an abutting wheel is fixed to the side, close to the first motor, in the start-stop cabin. The platform has the effect that the construction platform can be braked in time when entering the start-stop cabin.

Description

technical field [0001] The present application relates to the field of construction platforms, in particular to a mobile safe construction platform. Background technique [0002] At present, when the steel main girder unit and the concrete bridge deck unit are in the construction condition of asynchronous hoisting at the bridge position, it is necessary to set up a construction work platform for the butt installation of the steel girder at the cantilever end to meet the requirements of the steel girder butt joint construction operation. [0003] Related technologies can refer to the Chinese utility model patent with the authorized announcement number CN209538048U, which discloses a mobile safety construction platform applied to a separated bridge, including two mobile frames, a first connector and a second connector, and the mobile frame includes a pole beam , two suspenders, load-bearing members, at least two load-bearing pulleys, and at least two lateral translation pulley...

Claims

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Application Information

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IPC IPC(8): E01D19/10E01D21/00
CPCE01D19/106E01D21/00
Inventor 王军章铭夏勇飞童玉贵周平静阚小磊郑圣忠章大勇刘刚
Owner 安徽虹达道路桥梁工程有限公司
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