A prefabricated green traffic bridge building and its intelligent connection nodes
A technology for connecting nodes and nodes, which is applied in the field of prefabricated green traffic bridge buildings and their intelligent connection nodes, which can solve the problems of non-shock absorption, unstable beam fixing, etc., and achieve the effect of ensuring stability and safety
Active Publication Date: 2022-03-25
郑州正大建筑技术有限公司
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Problems solved by technology
[0003] The invention provides a prefabricated green traffic bridge building and its intelligent connection nodes to solve the problems of unstable fixing and non-shock absorption of beams in existing traffic bridge buildings
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[0036] 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.
[0037] An embodiment of an intelligent connection node of the present invention, such as Figure 3 to Figure 18 As shown, it includes a node cover 41 , a magnetic base 51 , a first limiting block 61 and a second limiting block 71 . The magnetic base 51 , the first limiting block 61 and the second limiting block 71 are arranged in the node cover 41 . The magnetic base 51 is provided with a magnetic core 55, a power storage device and a transmission device. Th...
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The invention relates to the field of traffic bridge construction, in particular to an assembled green traffic bridge construction and an intelligent connection node thereof. Including node cover, magnetic base, first limit block and second limit block. The magnetic base, the first limiting block and the second limiting block are arranged in the node cover. A first permanent magnet is arranged on the first limiting block, and a second permanent magnet is arranged on the second limiting block. The transmission device converts the drop of the left end of the crossbeam to be installed into the rotation of the magnetic core and enables the power storage device to store force, and makes the magnetic core rotate to the position matched with the first permanent magnet to drive the first limit block to move backward. The crossbeam is fixed to limit the movement of the crossbeam in the left and right direction. When the crossbeam does not act on the transmission device, the magnetic core rotates under the restoring force of the power storage device to attract the second permanent magnet to drive the second limit block to move backward, so that the second limit block fixes the crossbeam to limit The beam moves left and right to solve the problem of instability and non-shock absorption of existing traffic bridge buildings.
Description
technical field [0001] The invention relates to the field of traffic bridge construction, in particular to an assembled green traffic bridge construction and an intelligent connection node thereof. Background technique [0002] As a bridge spanning bad geology and mountain streams and other buildings, the traffic is more convenient. During the construction of the bridge, it is necessary to set up a steel column skeleton for support. Fixed connection, the traditional beams and vertical beams are fixed by bolt components, the fixing efficiency is very low, the time cost of building bridges is increased, and the labor cost is increased. And the traditional fixing method can't solve the anti-seismic problem, so a kind of equipment is needed to solve this kind of problem. Contents of the invention [0003] The invention provides a prefabricated green traffic bridge building and its intelligent connection nodes to solve the problems of unstable fixing and non-shock absorption o...
Claims
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IPC IPC(8): E01D19/00E01D21/00
CPCE01D19/00E01D21/00
Inventor 姜金艳赵文君洪伟峰
Owner 郑州正大建筑技术有限公司