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Elevator shaft multifunctional operation platform system and construction method thereof

A technology for operating platforms and elevator shafts, applied in formwork/formwork/work frame, building structure support, building structure support, etc., can solve the problems of low construction efficiency of elevator shafts, and achieve repeated utilization, construction safety and efficiency high effect

Active Publication Date: 2018-12-11
CHINA CONSTR SECOND ENG BUREAU LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a multifunctional operating platform system for an elevator shaft and its construction method, to solve the technical problems of improving the flexibility and efficiency of the operating platform; and to solve the problem of low construction efficiency of the elevator shaft

Method used

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  • Elevator shaft multifunctional operation platform system and construction method thereof
  • Elevator shaft multifunctional operation platform system and construction method thereof
  • Elevator shaft multifunctional operation platform system and construction method thereof

Examples

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Embodiment Construction

[0070] Examples see figure 1 As shown, this elevator shaft multifunctional operating platform system includes a cylinder mold 5, a material platform 4 and a lifting platform, and the lifting platform includes an upper platform 1, a lower platform 2 and a lifting device connected between the upper platform and the lower platform 3. The lifting platform includes an upper platform 1, a lower platform 2 and a lifting device 3 connected between the upper platform and the lower platform; the cylinder mold 5 is supported on the upper platform 1; the material platform is located in the cylinder mold , The bottom passes through the upper platform 1 and is placed on the top of the lifting device 3 .

[0071] The upper platform 1 is supported on the bottom of the cylinder mold 5, and includes an upper platform frame body 11 and an upper sliding limit assembly evenly connected to the bottom surface of the upper platform frame body; the lower platform includes a lower platform frame body a...

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Abstract

Provided are an elevator shaft multifunctional operation platform system and a construction method thereof. The operation platform system comprises a barrel framework, a material platform, and a lifting platform. The lifting platform comprises an upper platform, a lower platform, and a lifting device connected between the upper platform and the lower platform. The lifting platform comprises an upper platform, a lower platform, and a lifting device connected between the upper platform and the lower platform. The barrel framework is supported on the upper platform. The material platform is in the barrel framework, and the bottom passes through the upper platform and is placed on the top of the lifting device. The system realizes four functions: 1, formwork support, using a hydraulic rod to realize arrangement and recovery of the barrel framework; 2, flexible lifting of an operating platform, using reserved clamping grooves on walls of a peripheral structure of an elevator shaft to realize up-down alternative climbing and fixing of the lifting device; 3, material transport, the upper platform and the barrel framework being detachably connected, to realize material turnover and transport of materials; 4, protection of an elevator shaft cave mouth, the top of the barrel framework being provided with a protecting platform, to realize effectively protection of an upper layer cave mouth. The system and the method can be widely applied in elevator shaft construction.

Description

technical field [0001] The invention relates to the field of building construction, in particular to an elevator shaft construction device and a construction method thereof. Background technique [0002] The elevator shaft is the shaft where the elevator is installed. The size of the shaft is determined according to the selection of the elevator. A hole needs to be reserved on each floor to install the elevator door. During the pouring construction, the pouring formwork needs to be supported in the shaft, but the operating space in the elevator shaft is limited. , At the same time, as the height of the structure increases, the difficulty of construction is also increasing, especially for high-rise buildings, the construction of the elevator shaft will also affect the construction progress and construction quality. [0003] At present, in the construction of elevator shafts, it is generally necessary to carry out the formwork support construction through the operating platfor...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G1/24E04G1/22E04G1/15E04G5/00E04G5/04E04G11/28E04G5/14
CPCE04G1/15E04G1/22E04G1/24E04G5/00E04G5/046E04G5/14E04G11/28Y02B50/00
Inventor 孙秀峰何江李加昌李波黄旭腾侯志刚谢建刚王旭李怡刘航
Owner CHINA CONSTR SECOND ENG BUREAU LTD
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