Hoisting platform for hoisting fabricated concrete building component
A technology of concrete construction, lifting platform, applied in the direction of building construction, construction, cranes, etc., can solve problems such as instability
Active Publication Date: 2022-03-04
CHINA CONSTR SEVENTH ENG DIVISION CORP LTD +2
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Problems solved by technology
[0003] In order to solve the above problems, the present invention provides a lifting platform for hoisting prefabricated concrete building components to solve the problem of instability in the prior art when using the lifting platform to hoist prefabricated components
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[0023] The embodiments of the present invention will be further described below in conjunction with the drawings. It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner ", "outside" and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific Orientation, construction and operation in a particular orientation, therefore should not be construed as limiting the invention.
[0024] Such as figure 1As shown, the hoisting platform used for hoisting the fabricated concrete building components includes a hoisting platform surrounded by the outside of the building, and a synchronous jacking device 1 is connected to the bottom of the hoisting platform, and t...
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The invention discloses a hoisting platform for hoisting fabricated concrete building components, which comprises a hoisting platform surrounding the outer side of a building, a synchronous jacking device is connected below the hoisting platform, and the synchronous jacking device is used for supporting the hoisting platform and lifting the height of the hoisting platform relative to the ground. The lifting platform comprises a first track layer, a second track layer and a third track layer which are sequentially arranged from top to bottom, the first track layer and the second track layer are fixedly connected through steel bar stand columns, the second track layer and the third track layer are fixedly connected through steel bar stand columns, the lower side of the third track layer is connected with first standard knots, and the first standard knots are arranged on the four sides of a building. The side, close to the building, of the first standard knot is fixedly connected with a first hydraulic cylinder, and the driving direction of the first hydraulic cylinder is perpendicular to the side face, close to the building, of the first hydraulic cylinder. And under the support of the four first hydraulic cylinders, the hoisting platform can hoist the prefabricated part more stably.
Description
technical field [0001] The invention relates to the technical field of prefabricated building construction, in particular to a lifting platform for hoisting prefabricated concrete building components. Background technique [0002] The prefabricated building refers to the transfer of a large number of on-site operations in the traditional construction method to the factory, where the prefabricated components for the building are processed and manufactured in the factory, such as truss floor decks, wall panels and building bodies, etc., and transported to the construction site. Reliable connections are assembled and installed on site. In order to speed up the installation speed of prefabricated buildings, large-scale automated hoisting systems are used in the prior art for installation, such as the "Special Lifting Platform for Hoisting and Installation of Prefabricated Concrete Building Components and Its Using Method" disclosed in Chinese patent application CN201710967009.3....
Claims
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IPC IPC(8): B66C23/20B66C23/34B66C23/62B66C23/88E04G21/16
CPCB66C23/20B66C23/34B66C23/62B66C23/88E04G21/162Y02B50/00
Inventor 焦安亮王永好黄延铮陈璐张中善周恒米成宏史先岗
Owner CHINA CONSTR SEVENTH ENG DIVISION CORP LTD