Light steel house building structure connecting piece
A technology of building structures and connectors, which is applied in building components, building structures, buildings, etc., can solve the problems of vibration and noise of light steel house structures, cold shrinkage of light steel house building structures, and affect the connection quality, so as to improve safety The effect of avoiding screw breakage and avoiding left and right shaking
Active Publication Date: 2021-06-11
安徽鸿昊钢结构彩板有限公司
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Problems solved by technology
[0004] In order to make up for the deficiencies of the existing technology and solve the obvious cold shrinkage phenomenon of the light steel building structure due to the cold weather, the gap between the two light steel building structures increases, resulting in the vibration and noise of the light steel building structure, and affecting To solve the problem of connection quality and lower safety, a light steel building structure connector proposed by the present invention
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[0027] As an embodiment of the present invention, a bayonet 6 is provided at the bottom of the inside of the chute 4, and the bayonet 6 is arranged in a V-shaped structure, and there is a gap between the filling block 31 and the connecting body 1, and the filling block 31 and the The bayonet sockets 6 are locked to each other, and a layer of elastic plastic layer 7 is arranged above the bayonet sockets 6; when the light steel building structures are cold and contracted, the distance between the two light steel building structures increases, and the straight spring 32 stretches and pushes Two filling blocks 31, so that the filling block 31 overcomes the clamping force of the bayonet 6 and the pressing force of the elastic plastic layer 7 and goes up along the bayonet 6, at this time, the elastic plastic layer 7 rebounds, giving the filling block 31 an upward The elastic force makes it easier for the filling block 31 to cross the bayonet 6 and reach the next bayonet 6. After reac...
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The invention belongs to the technical field of connecting pieces, and particularly relates to a light steel house building structure connecting piece. The connecting piece comprises a connecting body and screw holes, the circular screw holes are symmetrically formed in the left end face and the right end face of the connecting body in a penetrating mode, a filling module is additionally arranged in the connecting body, the filling module comprises filling blocks and a straight spring, the two filling blocks are arranged in the connecting body in a bilateral symmetry mode, the straight spring is fixedly connected between the two filling blocks, sliding grooves are formed in the positions, corresponding to the upper sides and the lower sides of the filling blocks, in the connecting body, and the filling blocks are in sliding connection with the sliding grooves. According to the connecting piece, by arranging the filling module, a filling plate abuts against light steel house building structures, a gap originally generated between the light steel house building structures due to cold shrinkage is filled, the vibration sense and noise of the light steel house buildings are reduced, and the connecting quality between the light steel house building structures and the safety of the light steel house buildings are improved.
Description
technical field [0001] The invention belongs to the technical field of connectors, in particular to a light steel building structure connector. Background technique [0002] Light steel is cold-pressed and bent thin steel. It is a new type of light-weight, energy-saving and environmentally friendly building material. Buildings constructed and assembled with light steel have good vibration resistance. Currently, light-steel houses and light-steel villas built on the market have Structural connections generally use screws to directly connect light steel with light steel, and this form of connection has a certain degree of safety hazards and quality hazards, such as: vibration, hollowing, and heavy wind and rain when contracted by cold Sometimes there is a sense of shaking, and there are also problems of poor connection quality, low safety, and difficult assembly. [0003] In the prior art, most of the structural connectors of light steel houses are directly fixed and connecte...
Claims
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Patent Timeline
Login to View More IPC IPC(8): E04B1/24E04B1/58E04B1/98
CPCE04B1/2403E04B1/58E04B1/98E04B2001/2421
Inventor 周莹莹赵亮
Owner 安徽鸿昊钢结构彩板有限公司