A Portable and Installable Concrete Steel Structure Beam-column Using Method
A technology for concrete and steel structures, applied in building components, building structures, building types, etc., can solve problems such as construction errors, improved practicability, and many steps required to shorten installation time, improve overall rigidity, and extend use. effect of life
Active Publication Date: 2021-08-10
河南德久建设工程有限公司
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Problems solved by technology
[0009] 1. The steel structure node is fixedly connected to the concrete body, and it is inconvenient to adjust the installation height of the steel structure node on the top of the concrete body before installation, so that the overall installation height of the beam and column cannot be adjusted, which cannot meet various construction requirements, and the practicability needs to be improved , and it is easy to cause construction errors
[0010] 2. The production of prefabricated columns, that is, the connection process of steel structure nodes, concrete main bodies and steel cages is complicated, and many steps are required, which is inconvenient to install, time-consuming and laborious. At the same time, there are many parts of prefabricated columns, which are not convenient to carry, which is not conducive to Improve the overall efficiency of construction
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[0042] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation methods.
[0043] Wherein, the accompanying drawings are only for illustrative purposes, showing only schematic diagrams, rather than physical drawings, and should not be construed as limitations on this patent; in order to better illustrate the embodiments of the present invention, some parts of the accompanying drawings will be omitted, Enlarged or reduced, does not represent actual product size.
[0044] refer to Figure 1 to Figure 10 The concrete steel structure beam column shown is a portable and easy installation, including a rectangular steel pipe column 1, the rectangular steel pipe column 1 is vertically arranged, and also includes a top column 2, a connecting mechanism 3 and a shock absorbing mechanism 4, and the connecting The structure is inserted inside the rectangular steel pipe column 1 to con...
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The invention relates to the technical field of building construction, in particular to a method for using a portable concrete steel structure beam column, which includes a rectangular steel pipe column, and also includes a top column, a connecting mechanism and a shock absorbing mechanism. The connecting mechanism includes an inner sleeve, a butt joint assembly and four locking assemblies, the inner sleeve is inserted on the top of the rectangular steel pipe column, the shock absorbing mechanism is set on the outer wall of the top column to connect the top column and the steel truss, and the shock absorbing mechanism includes four H-shaped Steel beams, four buffer components and four sliding components, the four H-shaped steel beams are symmetrically arranged on the outer wall of the top column, each buffer component is arranged between the top column and the H-shaped steel beam, and each sliding component Both are located between H-shaped steel beams and rectangular steel pipe columns. A portable concrete steel structure beam column and using method of the present invention can adjust the installation height of the beam column arbitrarily, and consume short time at the same time, which is convenient to improve the construction speed. At the same time, it has high anti-seismic performance.
Description
technical field [0001] The invention relates to the technical field of building construction, in particular to a method for using a portable and easily installed concrete steel structure beam and column. Background technique [0002] At present, beam-column joints mainly have the following connection forms: [0003] One of them is the beam-column joint in the prefabricated prefabricated concrete structure. Generally, post-cast sections are set in the joint area to realize the connection between the prefabricated reinforced concrete column and the concrete beam. Although this kind of joint is reliable in force, there are many problems in the core area of the joint, such as many steel bars, easy to conflict with each other, narrow operating space, difficult lifting of concrete beams, formwork required for on-site installation, and low installation efficiency. [0004] The other is the joint between the prefabricated reinforced concrete column and the steel beam, usually in ...
Claims
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IPC IPC(8): E04H9/02E04B1/58E04B1/98
CPCE04B1/58E04B1/98E04H9/021
Inventor 孟远航张国良
Owner 河南德久建设工程有限公司