A large-volume concrete assembly formwork construction device and construction method
A technology for large-volume concrete and construction devices, which is applied to the joints of formwork/formwork/work frame, formwork/formwork components, and on-site preparation of building components, which can solve the problem of inability to uniformly follow standards and low construction efficiency , easy to damage connector plugs and slots, etc., to achieve the effect of convenient construction, high connection efficiency, and improved construction efficiency
Active Publication Date: 2022-06-17
济南市交通工程质量与安全中心 +2
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Problems solved by technology
[0003] During the construction of mass concrete assembly formwork, due to the large number of connectors, it needs to be plugged in from the top of the slot in the inner layer from top to bottom. The construction efficiency is low, and it cannot be constructed according to the standard when plugging in one by one, and it is easy to be damaged. Connector plugs and sockets
Method used
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[0042] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0043] like figure 1 The large-volume concrete assembly formwork shown in -4 includes a formwork main body assembled into a polygonal cylindrical shape. The formwork main body includes an inner layer formed by overlapping the composite steel formwork 2 and a multi-layer thermal insulation formwork arranged outside the composite steel plate plate 2. The adjacent two sides of the formwork main body are connected by the plugged corner c...
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The invention discloses a large-volume concrete assembly formwork construction device and a construction method. The construction device of the invention includes a base, a vertical slide rail fixed on the base, a slide table slidably arranged on the vertical slide rail, and a horizontally rotating device. The two carrier plates on the slide table and the two positioning posts set on the slide table are horizontally slid. When the two carrier plates are rotated to be perpendicular to the slide table, the two carrier plates push the two positioning posts to face each other on the slide table. Sliding to the distance between the two sliding tables is a set value A, and a first return spring is arranged between the sliding table and the positioning post. The large-volume concrete assembly formwork construction method of the present invention adopts the aforementioned large-volume concrete assembly formwork construction device. The invention can make the N-layer connectors be connected to the slots of the inner layer at one time, the connection efficiency is high, and the construction is convenient. Therefore, the construction efficiency of the mass concrete assembly formwork can be improved.
Description
technical field [0001] The invention relates to a large-volume concrete assembly formwork construction device, and the invention also relates to a large-volume concrete assembly formwork construction method. Background technique [0002] like figure 1 As shown in -4, the mass concrete assembly formwork includes a formwork main body, and the formwork main body includes an inner layer formed by overlapping the composite steel formwork and a multi-layer thermal insulation formwork set outside the composite steel plate plate, on two adjacent sides of the formwork main body. Connected by plugged corner connectors, the sides of the formwork body are spliced by the plugged side connectors, and the corner connectors include a connecting plate and two limit plates respectively fixed on the left and right sides of the connecting plate. The limit plates are arranged in a V-shape, the front side of the connection plate is provided with a vertically extending slot, the rear side of th...
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IPC IPC(8): E04G9/02E04G9/10E04G17/00E04G17/07E04G21/14
CPCE04G9/02E04G9/10E04G17/00E04G17/001E04G17/07E04G17/0728E04G21/14
Inventor 王治国李庆冬危君安罗绪昌戴筱流杨振宇崔凤坤
Owner 济南市交通工程质量与安全中心