Quick-release threaded pipe
By designing a push-pull handle structure in the threaded tube, the tangential component force is used to achieve quick assembly and disassembly of the threaded tube, solving the problem of requiring tools for assembly and disassembly in the existing technology, and achieving the effect of tool-free quick assembly and disassembly.
CN224283842UActive Publication Date: 2026-05-26XIANGSHAN SHILI MOLDING CO LTD
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Patent Information
- Application Number
- CN202521447233.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-10
- Publication Date
- 2026-05-26
- Estimated Expiration
- 2035-07-10
AI Technical Summary
Technical Problem
The existing threaded pipe connections require a wrench to disassemble and assemble, making it impossible to complete the operation quickly.
Method used
A quick-release threaded pipe is designed, which adopts a push-pull handle structure. Through the cooperation of the outer convex conical ring and the inner concave conical surface sliding pair, the threaded pipe can be quickly disassembled and assembled by utilizing the tangential component force. The push-pull handle is fixed by a detachable connector, which simplifies the operation.
Benefits of technology
Threaded pipes can be quickly disassembled and assembled without the need for wrenches, improving disassembly and assembly efficiency and ease of operation.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model discloses a quick-release threaded pipe, belongs to the technical field of pipeline structures, and provides a threaded pipe which can be directly and quickly disassembled and assembled without using tools, and comprises a splicing pipe and a push-pull handle, the main body part of the splicing pipe is a main pipe body, the middle part of the main pipe body is provided with an outer convex conical ring, and the end part of the main pipe body is provided with a connecting end; external threads are arranged on the outer side face of the connecting end, the two push-pull handles are fixedly connected through the connecting piece, the outer convex conical ring is located between the two push-pull handles and provided with a pair of symmetrical circular truncated cones, the axes of the two circular truncated cones are collinear with the axis of the main pipe body, each push-pull handle comprises a force application disc, and the inner wall of each force application disc is provided with an inner concave conical surface. The push-pull handle structure for rotation constraint is designed in the middle of the splicing pipe with the threaded structures at the two ends, and when the threaded pipe is disassembled and assembled, component force in the tangential direction of the spiral line is provided, so that operation can be achieved without using a wrench tool, the disassembly and assembly operation is simplified, and the disassembly and assembly efficiency is improved.
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