Steel formwork for prefabricated multi-storey buildings with strong bearing capacity
A multi-storey building and bearing capacity technology, which is applied in the direction of architecture, building structure, formwork/formwork components, etc., can solve the problems of insufficient bearing capacity, cracking of steel formwork, large volume, etc., to achieve strong bearing capacity and increase fire resistance , the effect of building solidity
Active Publication Date: 2021-07-27
XINHUANG YUANDA MACHINERY CASTING
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Problems solved by technology
[0004] The object of the present invention is to provide a prefabricated multi-storey building steel formwork with strong bearing capacity, so as to solve the problem that the existing steel formwork proposed in the above-mentioned background technology is too large in overall volume, which is very inconvenient when carrying out the transportation and handling of the steel formwork; and The fire performance of the steel formwork is insufficient. Once the building catches fire, it is easy to cause the cracking of the steel formwork; and after the concrete is poured in the groove of the steel formwork, the concrete cannot be quickly condensed to form a concrete block; There is a depression at the bottom and the problem of insufficient bearing capacity
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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. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0024] see figure 1 and image 3 , the present invention provides a technical solution: a steel formwork for assembled multi-storey buildings with strong bearing capacity, including a combined formwork front frame 2, one side of the combined formwork front frame 2 is provided with a combined formwork rear frame 9, the The inner side of the combined template front frame 2 is provided with an isolation inner panel 1, the inner side of the isolation inner panel ...
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The invention discloses a steel formwork for assembled multi-storey buildings with strong bearing capacity, which comprises a combined formwork front frame, one side of the combined formwork front frame is provided with a combined formwork rear frame, and the inner side of the combined formwork front frame is provided with Insulate the inner panel, the inner side of the isolation inner panel is provided with a coagulation net, the outer side of the coagulation net is provided with a coagulation net outer frame, one end of the front frame of the combined template is provided with a front frame dividing horizontal plate, and the rear of the combined template One end of the frame is provided with a rear frame dividing horizontal plate. The fire protection performance of the steel formwork can be increased by setting the fireproof plate inside the isolated inner plate, which is more practical. The concrete can be poured on the steel formwork by setting the condensation net inside the isolated inner plate. After being installed, it quickly condenses into blocks and becomes more solid, making the building stronger. The strong spring installed at the bottom of the isolated inner plate can play a buffer role when the steel formwork is under heavy pressure, making the steel formwork more bearing capacity.
Description
technical field [0001] The invention belongs to the technical field of steel formwork, and in particular relates to a steel formwork for an assembled multi-storey building with strong bearing capacity. Background technique [0002] The steel formwork can replace the wooden formwork, which significantly reduces the pore water pressure and air bubbles in the concrete pressure that are usually used with traditional sealing forms such as wood, plywood, or steel plates; the steel formwork structure concrete is formed after pouring. [0003] The overall size of the existing steel formwork is too large, which is very inconvenient for the transportation and handling of the steel formwork; and the fire resistance of the steel formwork is insufficient, once the building catches fire, it is easy to cause the steel formwork to crack; and the steel formwork is cast inside the groove of the steel formwork After concrete, the concrete cannot quickly set to form a concrete block; at the sam...
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IPC IPC(8): E04G9/10
CPCE04G9/10
Inventor 张勇
Owner XINHUANG YUANDA MACHINERY CASTING