Corrugated pipe joint
The utility model relates to a corrugated pipe joint which comprises a main joint and an auxiliary joint, one end of the main joint is provided with a main interface and is in threaded locking connection with a connecting interface at one end of the auxiliary joint through the main interface, and th...
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Main Authors | , |
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Format | Patent |
Language | Chinese English |
Published |
03.12.2021
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Subjects | |
Online Access | Get full text |
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Summary: | The utility model relates to a corrugated pipe joint which comprises a main joint and an auxiliary joint, one end of the main joint is provided with a main interface and is in threaded locking connection with a connecting interface at one end of the auxiliary joint through the main interface, and the other end of the auxiliary joint is provided with a pipe hole used for being connected with a corrugated pipe in a penetrating mode. A section of guide hole with the caliber gradually decreasing is formed in the auxiliary connector from the connecting port to the pipe hole, a C-shaped clamping ring with one side opposite to the end of the main port of the main connector is arranged in the guide hole, a C-shaped clamping ring body is an elastically-collapsible C-shaped clamping ring, and trapezoidal teeth are evenly distributed on the inner diameter of the C-shaped clamping ring in the circumferential direction at intervals. The inner hole of the C-shaped clamping ring is smaller than or equal to the outer diamete |
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Bibliography: | Application Number: CN202120053853U |