Platform connection structure and connection method for allowing construction elevator to reach working face of platform

A technology for construction elevators and connecting structures, applied in transportation, packaging, elevators, etc., can solve problems such as high cost, troublesome support frame fabrication and installation, time-consuming elevator heightening, etc.

Pending Publication Date: 2017-09-05
SICHUAN HUASHI GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is that it takes a long time to increase the height of the elevator and the personnel cannot directly reach the working surface of the top mold during this period, resulting in a waste of time; The cost is high, and its purpose is to provide a platform connection structure and connection method that can make the construction elevator reach the platform working surface. The structure and method can make the cantilever end of the construction elevator become The sliding support doubles the length of the cantilever of the construction elevator. After the top formwork is lifted each time, the sliding support still maintains a sliding support for the elevator standard section, so that the elevator can be put into use in time, that is, the operator lifts the top formwork. The process will not affect the use of the elevator

Method used

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  • Platform connection structure and connection method for allowing construction elevator to reach working face of platform
  • Platform connection structure and connection method for allowing construction elevator to reach working face of platform
  • Platform connection structure and connection method for allowing construction elevator to reach working face of platform

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Effect test

Embodiment 1

[0033] Such as Figure 1 to Figure 3 As shown, the platform connection structure that enables the construction elevator to reach the working surface of the platform includes a support frame body 4 fixed on the bottom surface of the work platform 5. Several guide devices 6 are arranged inside the support frame body 4, and the elevator frame 3 passes through The inside of the support frame body 4 is close to all the guide devices 6 at the same time, and the guide device 6 moves along the outer wall of the elevator frame 3 during the movement of the guide device 6 along with the working platform 5 . This solution is to fix the support frame body 4 on the bottom surface of the working platform 5. The specific fixing method can be high-strength bolts or pin shafts to maintain the reliability of the fixation and facilitate later dismantling. Use the guide device 6 to follow the working platform 5. When moving, it moves along the outer wall of the elevator frame 3, so that the standa...

Embodiment 2

[0035] Such as Figure 1 to Figure 3 As shown, on the basis of Embodiment 1, each guide device 6 is arranged symmetrically with the other guide device 6 respectively along the center of the elevator frame 3, so that each side wall can be supported when moving, and play a certain role. anti-biasing effect.

[0036]There are two specific structures of the guide device 6, which are used according to the actual needs of the building. One of them is that the guide device 6 includes a guide wheel 8 and a mounting plate 9, and the mounting plate 9 is vertically fixed to the inner wall of the support frame body 4. The guide wheel 8 Pin shaft 10 is arranged on it, and pin shaft 10 is fixed with mounting plate 9 after passing through the center of guide wheel 8, and guide wheel 8 can rotate around pin shaft 10, and the wheel surface of guide wheel 8 and the outer wall of main pipe 7 of elevator frame 3 near. That is, the guide wheel 8 and a mounting plate 9 are connected through a pin...

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Abstract

The invention discloses a platform connection structure and a connection method for allowing a construction elevator to reach a working face of a platform. The platform connection structure comprises a support frame. The support frame is fixed onto the bottom surface of the working platform, a plurality of guide devices are arranged inside the support frame, an elevator frame penetrates the support frame and can simultaneously approach all the guide devices, and the guide devices can move along the outer wall of the elevator frame when moving along with the working platform. The platform connection structure and the connection method have the advantages that simple braces capable of sliding along standard components of the elevator are designed, accordingly, cantilever ends of the construction elevator can be turned into slide supporting seats, the lengths of cantilevers of the construction elevator can be doubled, the slide supporting seats still keep slidably supporting the standard components of the elevator whenever top form jacking is completely carried out, the elevator can timely come into service, and influence on the use of the elevator due to operation workers in top form jacking procedures can be prevented.

Description

technical field [0001] The invention relates to a construction elevator connection structure of a super high-rise building, in particular to a platform connection structure and a connection method that enable the construction elevator to reach the platform working surface. Background technique [0002] At present, the world-leading formwork systems commonly used in the construction of super high-rise buildings in China include Shanghai Construction Engineering's integral climbing steel platform formwork system and China State Construction's large top formwork system. The cantilever height of the general elevator standard section is 7.5 meters, and the height of their general top molds ranges from more than ten meters to more than twenty meters. In the connection mode of the two formwork systems of the construction elevator used as personnel transportation, each time the top mold The lifting of the construction elevator requires one of the following two processing methods for...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66B7/00B66B7/02B66B7/04
CPCB66B7/00B66B7/02B66B7/046
Inventor 徐永亮丁云波陈跃熙刘东张锐龙绍章韩宇崔苗任鹏程胡宁刘炫辰章伟夏超徐帅周可刘奕陈舜毛伟赵立春樊钊甫李军杨开华罗苓隆
Owner SICHUAN HUASHI GRP CO LTD
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