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Super high-rise construction protection operation platform system and construction method

A work platform and super high-rise technology, applied in the directions of construction, scaffolding accessories, housing structure support, etc., can solve the problems of limited use, poor safety, complex structure, etc., and achieve improved safety, strong adaptability, and smooth climbing. Effect

Active Publication Date: 2021-01-01
SHANGHAI CONSTRUCTION GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the structure of the protective work platform system currently on the market is complicated, especially the structure of the jacking device is complicated, and the connection with the guide rail and the wall-attached device and the climbing operation are inconvenient and safe. Poor performance, especially when the structural shape changes with a slope rise, the use is limited

Method used

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  • Super high-rise construction protection operation platform system and construction method
  • Super high-rise construction protection operation platform system and construction method
  • Super high-rise construction protection operation platform system and construction method

Examples

Experimental program
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Effect test

Embodiment 1

[0064] Such as figure 1 As shown, a super high-rise construction protection work platform system provided in this embodiment includes a wall attachment device 2 , a hydraulic cylinder 4 , a jacking device 5 , a guide rail 6 and a frame body 7 .

[0065] combine figure 1 and figure 2 As shown, the cross-section of the guide rail 6 is I-shaped, and a plurality of guide rail hooks 61 with openings facing downwards are arranged at intervals on the flange plate of the guide rail 6 facing the building structure 1 . The guide rail 6 can include several guide rail standard sections, which are spliced ​​and fixed by splicing plates. The frame body 7 is fixed on the guide rail 6 .

[0066] Such as figure 2 As shown, one end of the wall attachment device 2 is fixed on the building structure 1, and the other end is provided with a supporting device 3, which extends out of the building structure 1, and the building structure 1 is a structural beam or a floor plate. As an example, su...

Embodiment 2

[0077] The present embodiment provides a kind of construction method of super-high-rise construction protection work platform system, will combine below Figure 1 to Figure 14 This construction method will be further explained. This construction method comprises the steps:

[0078] Step 1. Complete the assembly of the super high-rise construction protection work platform system. Specifically, the splicing and assembly of the guide rail 6 is completed on the ground; the wall attachment device 2 is installed on the building structure 1 of the built floor; the guide rail 6 is lifted, and the guide rail 6 is suspended on the load-bearing shaft of the support device 3 through the guide rail hook 61; The guide rail limit assembly of the support device 3 and the jacking device 5 is buckled on the flange plate on the side of the guide rail 6 facing the building structure 1; , The oil cylinder pin shaft 2 53 of the jacking device 5 is hinged;

[0079] Step 2: When the frame body 7 n...

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Abstract

The invention discloses a super high-rise construction protection operation platform system and a construction method. The system comprises a wall attaching device, a hydraulic oil cylinder, a jackingdevice, a guide rail and a frame body; a plurality of guide rail hooks with downward openings are arranged on the guide rail at intervals; a supporting device is arranged on the wall attaching device, a first oil cylinder pin shaft is arranged at the top of the supporting device, a second oil cylinder pin shaft is arranged at the bottom of the jacking device, the bottom of the hydraulic oil cylinder is hinged to the first oil cylinder pin shaft, and the top of the hydraulic oil cylinder is hinged to the second oil cylinder pin shaft; and the supporting device and the jacking device each comprise a bearing shaft capable of sliding along a corresponding arc-shaped hole, the bearing shafts can be used for supporting the guide rail hooks and can also slide upwards along the arc-shaped holes to the position where climbing of the guide rail is not hindered under the pushing effect of the guide rail hooks below the bearing shafts when the guide rail climbs, thus smooth climbing of the guiderail can be achieved, and a platform plate of the frame body is positioned at a proper height. Therefore, the system has the advantages of smooth climbing, safety, reliability, high adaptability and the like.

Description

technical field [0001] The invention relates to a super high-rise construction protection operation platform system and a construction method, belonging to the technical field of climbing equipment in construction. Background technique [0002] During the construction of high-rise and super-high-rise buildings, the periphery of the structure needs to be protected, and necessary construction work platforms need to be equipped. In recent years, in the construction of some high-rise and super high-rise buildings, hydraulic protection screen systems imported from abroad have been used as external protection. The principle is that the hydraulic protection screen system is attached to the poured wall, beam or floor, powered by hydraulic pressure, using I-beam or double channel steel with ladder as the guide rail, and one end of the hydraulic cylinder is supported on the attached wall or attached plate On the device, the other end cooperates with the guide rail through the jacking...

Claims

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Application Information

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IPC IPC(8): E04G3/28E04G5/04E04G5/00
CPCE04G3/28E04G5/046E04G5/00E04G5/001E04G5/007E04G2005/008E04G2003/286
Inventor 王小安王保成王明亮李佳伟苏雨萌
Owner SHANGHAI CONSTRUCTION GROUP
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