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Electric hydraulic construction platform device of elevator shaft and construction method of shear wall of elevator shaft

A technology for construction platform and elevator shaft, which is applied in the direction of formwork/template/work frame, house structure support, house structure support, etc., can solve the instability of operation platform, smashed operation platform, elevator shaft inner wall formwork and operator falling. and other issues to achieve the effect of ensuring safety and high efficiency

Pending Publication Date: 2017-09-19
GESHAN CONSTR GROUP
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Since most of the buildings in the current construction are high-rise buildings, the number of elevators is generally increased, and most of the structural forms are mainly concrete shear walls. During the construction, construction operation platforms are formed many times to carry out reinforcement, formwork and concrete mixing. In the construction of objects, etc., there are occasional accidents where the operation platform is unstable and the operator falls. In some construction projects, the inner wall formwork of the elevator shaft and the operator fall and the operation platform is destroyed. Serious accidents

Method used

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  • Electric hydraulic construction platform device of elevator shaft and construction method of shear wall of elevator shaft
  • Electric hydraulic construction platform device of elevator shaft and construction method of shear wall of elevator shaft
  • Electric hydraulic construction platform device of elevator shaft and construction method of shear wall of elevator shaft

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Embodiment Construction

[0030] to combine Figure 1 to Figure 7 , the present invention is further described:

[0031] The elevator shaft electro-hydraulic construction platform device includes a support platform 10, and a support operation frame body 20 is arranged around the support platform 10, and the support operation frame body 20 abuts against or separates from the top of the shear wall of the elevator shaft. The support platform 10 is provided with a hanger body 30, and a detachable formwork 40 is arranged on the outer periphery of the hanger body 30, and the formwork 40 is assembled to form an inner formwork for the shear wall construction of the elevator shaft. The supporting platform 10 is also provided with a lifting structure, and the lifting mechanism drives the supporting platform 10 to move vertically upward;

[0032] to combine Figure 5 to Figure 7 As shown, the above-mentioned construction platform device is firstly constructed for the elevator shaft on the first floor of the bui...

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Abstract

The invention relates to an electric hydraulic construction platform device of an elevator shaft and a construction method of a shear wall of the elevator shaft. Supporting operation frame bodies are arranged around a supporting platform and abut against or are separated from the upper end of the shear wall of the elevator shaft; a hanging frame body is arranged on the supporting platform; detachable formworks are arranged on the periphery of the hanging frame body; the formworks are spliced with one another to form a construction inner formwork of the shear wall of the elevator shaft; a lifting structure is further arranged on the supporting platform to drive the supporting platform to move upward; the four supporting operation frame bodies are erected at the upper end of the shear wall of the elevator shaft to support the supporting platform; the hanging frame body is mounted on the supporting platform; the formworks are fixed to the hanging frame body to form the construction inner formwork of the shear wall of the elevator shaft in an enclosing mode; an outer formwork is arranged outside the hanging frame body; and after concrete is solidified, the lifting structure is started to lift the supporting platform to a high storey, therefore personnel security and the security degree of the whole construction can be guaranteed through the electric platform device, and efficiency is high.

Description

technical field [0001] The invention relates to the technical field of engineering construction, in particular to an electrohydraulic construction platform device for an elevator shaft and a construction method for the shear wall of the elevator shaft. Background technique [0002] Since most of the buildings in the current construction are high-rise buildings, the number of elevators is generally increased, and most of the structural forms are mainly concrete shear walls. During the construction, construction operation platforms are formed many times to carry out reinforcement, formwork and concrete mixing. In the construction of objects, etc., the operation platform is unstable and the operator falls accidents. In some construction projects, the inner wall formwork of the elevator shaft and the operator fall, and the operation platform is destroyed. Serious accidents. Contents of the invention [0003] The primary purpose of the present invention is to provide an electro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G3/28E04G3/32E04G11/28
CPCE04G3/28E04G3/32E04G11/28E04G2003/286
Inventor 杜明清王旭岗谢秋生
Owner GESHAN CONSTR GROUP
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