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Fixing structure for pre-buried steel plate of prefabricated hollow slab and method thereof

A technology for pre-embedded steel plates and fixed structures, which is applied in building construction and construction, and can solve the problems of cumbersome pre-embedded steel plates, damage to pre-embedded steel plates, and small limitations.

Pending Publication Date: 2020-10-27
CHINA MCC5 GROUP CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] To sum up, the existing technology is only aimed at steel formwork, which has small limitations and is not widely used; the process of damaging the embedded steel plate and making and installing the embedded steel plate is cumbersome

Method used

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  • Fixing structure for pre-buried steel plate of prefabricated hollow slab and method thereof
  • Fixing structure for pre-buried steel plate of prefabricated hollow slab and method thereof
  • Fixing structure for pre-buried steel plate of prefabricated hollow slab and method thereof

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Embodiment Construction

[0029] Those skilled in the art should understand that those skilled in the art can implement variations by combining the existing technology and the foregoing embodiments, and details are not described here. Such variations do not affect the essence of the present invention, and will not be repeated here.

[0030] In the description of the present application, it should be understood that the terms "upper", "lower", "outer", "inner", "front", "rear", "vertical", "horizontal" are based on the Orientation or positional relationship is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present application.

[0031] In the description of the present application, the terms "first", "second", "third", etc. are used for descriptive purpo...

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Abstract

The invention relates to the technical field of machining, in particular to a fixing structure for a pre-buried steel plate of a prefabricated hollow slab and a method of the fixing structure. The fixing structure comprises the prefabricated hollow slab, prefabricated hollow slab rebars, the pre-buried steel plate and U-shaped anchoring rebars. The opening end of each U-shaped anchoring rebar comprises a left end and a right end, and hooks are arranged at the left ends and the right ends. The pre-buried steel plate is connected with the bottoms of the U-shaped anchoring rebars and arranged onthe prefabricated hollow slab, and the hooks of the U-shaped anchoring rebars can be hung on the prefabricated hollow slab rebars. The method comprises the steps that S1, the bottoms of the U-shaped anchoring rebars are welded on the plane of the pre-buried steel plate; S2, the pre-buried steel plate is installed on the bottom surface of the prefabricated hollow slab; S3, the prefabricated hollowslab rebars are bound, and whether the pre-buried steel plate moves or not is detected; S4, the hooks of the U-shaped anchoring rebars are welded to the prefabricated hollow slab rebars; and S5, concrete is poured. The invention provides the fixing structure for the pre-buried steel plate of the prefabricated hollow slab and the method of the fixing structure, and the fixing structure for the pre-buried steel plate of the prefabricated hollow slab and the method of the fixing structure are easy to install and wide to apply.

Description

technical field [0001] The invention relates to the technical field of mechanical processing, in particular to a pre-embedded steel plate fixing structure of a prefabricated hollow plate and a method thereof. Background technique [0002] With the development of urban construction, prefabricated assembly construction technology has developed rapidly, and prefabricated hollow slabs are widely used. Due to engineering design or structural needs, there are multiple embedded steel plates at the bottom of the hollow slab. The production and installation requirements of prefabricated hollow slab structures are relatively high. High precision, precise positioning and installation of pre-embedded steel plates will directly affect the quality of construction projects. [0003] The installation and fixation of pre-embedded steel plates is the weak link of prefabricated hollow-core slab structures. Due to the construction process, the prefabricated hollow slab structure usually causes...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B1/41
CPCE04B1/41
Inventor 肖琪刘杨栗明欣
Owner CHINA MCC5 GROUP CORP
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