Novel connecting piece for thin-wall metal pipeline and installation construction process thereof
A technology for metal pipes and connectors, which is applied in the direction of pipes/pipe joints/fittings, sealing surface connections, passing components, etc. It can solve the problems of loose installation, easy deformation and deformation of the ends of thin-walled metal pipes, and prevent leakage Effect
Inactive Publication Date: 2019-01-18
GUANGDONG BOZHILIN ROBOT CO LTD
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Problems solved by technology
[0002] Thin-walled metal pipes are widely used in building drainage in modern society. It is not difficult to find in the specific use process that the ends of thin-walled metal pipes are easy to deform, and a little carelessness in installation may cause the end of the metal pipe to deform. Deformation, and finally lead to loose installation or installation failure, which has a very inconvenient impact on people's use
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Embodiment 1
[0032] see Figure 1-3 , a new type of connector for thin-walled metal pipes, including a connector housing body 6, the inner surface of the connector housing body 6 is provided with a diversion boss 3 protruding in the axial direction, and the outer surface of the upper end of the diversion boss 3 is provided with The upper inner support tube 2 beyond the upper end of the connector shell main body 6, the lower end outer surface of the diversion boss 3 is provided with the lower inner support tube 11 beyond the lower end of the connector housing main body 6, the upper inner support tube 2, the guide tube The inner surface of the boss 3 and the lower inner support tube 11 constitutes the conveying channel 1, and the gap between the outer surface of the upper inner support tube 2 and the inner surface of the connector shell body 6 forms the upper metal tube socket 8, and the lower inner support tube 2 The gap between the outer surface of the inner support tube 11 and the inner s...
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The invention discloses a novel connecting piece of a thin-wall metal pipeline and an installation and construction process thereof, and belongs to the field of connecting pieces. The invention relates to a novel connector for a thin-wall metal pipeline, which comprises a connector housing main body, wherein the inner surface of the connector housing main body is provided with a diversion boss protruding towards the axial direction; the outer surface of the upper end of the diversion boss is provided with an upper inner support pipe which exceeds the upper end of the connector housing main body; the outer surface of the lower end of the diversion boss is provided with a lower inner support pipe which exceeds the lower end of the connector housing main body; and the upper inner support pipe, the diversion boss and the inner surface of the lower inner support pipe form a conveying channel. The gap between the outer surface of the upper inner support tube and the inner surface of the connector housing main body forms an upper metal tube socket, which can reduce the possibility of deformation at the end of the thin-walled metal tube during installation, and has simple structure and convenient operation.
Description
technical field [0001] The invention relates to the field of connectors, and more specifically relates to a new type of connector for thin-walled metal pipes and an installation process thereof. Background technique [0002] Thin-walled metal pipes are widely used in building drainage in modern society. It is not difficult to find in the specific use process that the ends of thin-walled metal pipes are easy to deform, and a little carelessness in installation may cause the end of the metal pipe to deform. Deformation, finally lead to installation is not tight or installation failure, for this, these have brought very inconvenient influence to people's use. Contents of the invention [0003] 1. Technical problems to be solved [0004] Aiming at the problems existing in the prior art, the object of the present invention is to provide a new connector for thin-walled metal pipes, which can reduce the possibility of deformation at the end of the thin-walled metal pipes during ...
Claims
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Login to View More IPC IPC(8): F16L19/025
CPCF16L19/025
Inventor 孙军杨泓斌樊晓盖守超隋新春
Owner GUANGDONG BOZHILIN ROBOT CO LTD