Concealed installation type distribution box construction method
A construction method and technology for distribution boxes, which are applied in the direction of electrical components, formwork/formwork/work frame, connectors of formwork/formwork/work frame, etc., to achieve rapid closure protection, convenient formwork support and removal, and reduced pollution effect
Pending Publication Date: 2022-03-22
CONSTR & INSTALLATION ENG THE THIRD ENG GROUP OF CHINA RAILWAY +1
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Problems solved by technology
This technology has the characteristics of convenient installation and high installation performance, but it is difficult to simultaneously meet the problems of reducing the construction difficulty of distribution boxes, improving installation positioning accuracy, and improving structural integrity.
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[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. All other embodiments obtained by persons of ordinary skill in the art based on the embodiments of the present invention belong to the protection scope of the present invention.
[0024] Those skilled in the art should understand that in the disclosure of the present invention, the terms "vertical", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientation or positional relationship indicated by "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, which are only for the convenience of describing the present invention and The above terms should not be con...
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Abstract
The invention provides a concealed installation type distribution box construction method which comprises the steps that the positions of a corner wall formwork and a press-in splicing formwork are controlled through a first position control bolt and a second position control bolt respectively, and an indwelling nut pipe opening is sealed through a sealing bag and a bag filling body; the guide pressing rod is pushed by the first position control body, the annular template is pushed by the second position control body synchronously, and the pushing direction is controlled by the guide sleeve; paving an interface surface rib net on the connecting surface of the distribution box body and the annular template; a closed bag and a sealing panel are arranged in the power distribution box body, the sealing panel is flush with the outer surface of the wall decoration surface layer through a bag filling body, and a cavity of the power distribution box body is filled with the sealing panel. The construction efficiency can be improved, the mounting and positioning precision is improved, and the construction difficulty is reduced.
Description
technical field [0001] The invention relates to the field of building electricity, in particular to a construction method for a concealed distribution box that can improve construction efficiency, improve installation positioning accuracy, and reduce construction difficulty, and is suitable for building electrical installation projects. Background technique [0002] In housing construction projects, it is often necessary to install a series of distribution boxes on the building walls, among which the concealed distribution box is a widely used distribution box structure. During the construction of the concealed distribution box, how to improve the positioning accuracy of the distribution box, reduce the damage to the distribution box during construction, and enhance the integrity of the distribution box structure have always been the focus and difficulty of engineering control. [0003] In the prior art, there is a construction technology of magnetic suction type fireproof a...
Claims
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IPC IPC(8): E04B2/84E04G15/06E04G11/08E04G17/00E04F13/04E04F13/02E04B5/32E04B5/48E04G21/02H02G3/12
CPCE04B2/84E04G15/063E04G11/08E04G17/00E04F13/047E04F13/02E04B5/32E04B5/48E04G21/02H02G3/121
Inventor 韩英峰尹华松王帅王义东张之纯李林谢壮
Owner CONSTR & INSTALLATION ENG THE THIRD ENG GROUP OF CHINA RAILWAY