Rod body connecting structure for municipal engineering
A connection structure and rod body technology, which is applied in the field of municipal engineering, can solve the problems of non-replacement, difficulty in installation, poor connection between the connector and the ground, etc., and achieve the effect of easy replacement and good supporting force
Inactive Publication Date: 2018-03-16
FOSHAN UNIVERSITY
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Problems solved by technology
[0002] The utility poles and signal lights on the side of the road all have pole bodies. The existing pole bodies are often connected to the ground connectors by welding, but the quality of such structures is difficult to guarantee and difficult to install. When the pole body is damaged, Can't be replaced either, the connector doesn't connect well to ground either
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[0011] The idea, specific structure and technical effects of the present invention will be clearly and completely described below in conjunction with the embodiments and accompanying drawings, so as to fully understand the purpose, features and effects of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, rather than all of them. Based on the embodiments of the present invention, other embodiments obtained by those skilled in the art without creative efforts belong to The protection scope of the present invention. In addition, all the connection / connection relationships mentioned in this article do not refer to the direct connection of components, but mean that a better connection structure can be formed by adding or reducing connection accessories according to specific implementation conditions. The various technical features in the present invention can be combined interactively on the premise of not confli...
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The invention discloses a rod body connecting structure for municipal engineering. The structure comprises a ground connector and a main rod body. The ground connector comprises a small pipe body anda large pipe body which are connected together from top to bottom; a connecting end is installed at the lower end of the main rod body, the connecting end is in threaded connection with the pipe wallof the small pipe body, an annular butt joint face is installed on the periphery of the connecting end, and the butt joint face is butt jointed with the upper end face of the small pipe body. The large pipe body is buried on the ground, the concrete on the ground can also enter into the large pipe body, simultaneous internal and external fixation is achieved, and therefore the structure can be connected with the ground well. The threaded connection is also quite convenient and fast and convenient to replace, the structure of the butt joint face butt jointed with the upper end face of the smallpipe body can provide good supporting force for the main rod body. The structure is used for municipal roads.
Description
technical field [0001] The invention relates to the field of municipal engineering, in particular to a rod connection structure for municipal engineering. Background technique [0002] The utility poles and signal lights on the side of the road all have pole bodies. The existing pole bodies are often connected to the ground connectors by welding, but the quality of such structures is difficult to guarantee and difficult to install. When the pole body is damaged, Can't be replaced either, and the connector doesn't connect well to ground. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a rod body connection structure that is reliable and easy to install with the ground. [0004] The solution that the present invention solves its technical problem is: [0005] A rod body connection structure for municipal engineering, including a tubular ground connector and a main rod body. The ground connector includes a small p...
Claims
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Login to View More IPC IPC(8): E04H12/22
CPCE04H12/2269
Inventor 周洋洋申坤户振法
Owner FOSHAN UNIVERSITY