Anti-collision air bag for bridge pier
A technology of airbags and bridge piers, applied in the directions of roads, road safety devices, roads, etc., can solve problems such as bridge collapse
Inactive Publication Date: 2014-07-09
林建斌
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Problems solved by technology
However, the bridge piers have been subjected to the impact of water flow for a long time, and they will also be hit by large floating objects during flood disasters. As a result, many bridges collapsed under the impact of floods because the bridge piers could not bear the tragedy.
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[0010] Below in conjunction with accompanying drawing, the present invention will be further described,
[0011] An anti-collision airbag used for bridge piers, comprising an airbag main body 1, an airbag frame 2, and a tube clip 3, characterized in that the airbag main body 1 is installed in the airbag frame 2, the airbag main body 1 is fixed by the tube clip 3, and the airbag frame 2 is also passed through the tube Card 3 is fixed on the pier.
[0012] As the airbag main body 1 of the present invention, an air-filled airbag can be selected as the airbag main body 1, and a hollow airbag can also be selected as the airbag main body 1.
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The invention relates to an anti-collision air bag for a bridge pier. The anti-collision air bag comprises an air bag body, an air bag rack and pipe clamps and is characterized in that the air bag body is mounted in the air bag rack and is fixed through pipe clamps, and the air bag rack is fixed on the bridge pier through pipe clamps. The air bag body is an air filling type air bag or a hollow air bag. After the bridge pier is provided with the anti-collision air bag, the bridge pier plays a role of buffering the impact force of the larger flotage in the water, and especially in the case of floods, the danger to the bridge pier due to the impact of the larger flotage is obviously reduced. And in addition, after the bridge pier is provided with the anti-collision air bag, the exposure degree of the bridge pier is lowered, and correspondingly, the weathering is reduced, and the service life of the bridge pier is prolonged.
Description
technical field [0001] The invention relates to a safety airbag, in particular to an anti-collision airbag used for bridge piers. Background technique [0002] At present, most automobiles are equipped with safety airbags, which pop up when an emergency occurs to reduce the impact on people. However, the bridge piers have been subjected to the impact of water flow for a long time, and they will also be hit by large floating objects during flood disasters, causing many bridges to collapse under the impact of floods because the bridge piers cannot withstand the tragedy of bridge collapse. Contents of the invention [0003] In order to solve the above problems, the present invention provides an anti-collision airbag used for bridge piers. [0004] The present invention is realized in the following ways: [0005] An anti-collision airbag used on a bridge pier, comprising an airbag main body, an airbag frame, and a pipe clip, is characterized in that the airbag main body is i...
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Inventor 林建斌
Owner 林建斌