Connecting piece for wellhead throttle valve
By designing a connector for a wellhead throttle valve, the cooperation of brackets, insert rods, gears, limit holes and limit rods, the problems of rust, cumbersome disassembly and poor sealing effect of the wellhead throttle valve are solved, and the effect of rapid disassembly and good sealing is achieved.
CN222668165UActive Publication Date: 2025-03-25GUTE PETROLEUM EQUIP (JIANGSU) CO LTD
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Patent Information
- Application Number
- CN202420303402.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-18
- Publication Date
- 2025-03-25
- Estimated Expiration
- 2034-02-18
AI Technical Summary
Technical Problem
The existing wellhead throttle valve connection method has problems such as rust, cumbersome disassembly and poor sealing effect, resulting in wasted time and manpower.
Method used
A connection piece for wellhead throttle valve is designed, and the rapid plug-in and sealing of the throttle valve pipeline and the communication pipeline is achieved through the coordination of the bracket, insert rod, gear, limit hole and limit rod.
Benefits of technology
The rapid disassembly and installation of the wellhead throttle valve is realized, ensuring good sealing, avoiding rust and cumbersome steps in traditional connection methods, and saving time and manpower.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model belongs to the technical field of throttle valves, and discloses a connecting piece for a wellhead throttle valve. The connecting piece for the wellhead throttle valve comprises a connecting pipe, a throttle valve pipeline and a communicating pipeline are inserted into the left side and the right side of the connecting pipe respectively, a center ring is fixedly connected to the inner wall of the connecting pipe, top rings are arranged on the two sides of the center ring, and the top rings make contact with the corresponding throttle valve pipeline and the communicating pipeline. According to the connecting piece for the wellhead throttle valve, through cooperation of the support, the inserting rod, the gear, the limiting hole and the limiting rod, the throttle valve pipeline and the communicating pipeline can be quickly sealed only by inserting the throttle valve pipeline and the communicating pipeline into the connecting piece and inserting the limiting rod, it is ensured that the connecting piece has good sealing performance during use, and the connecting piece is convenient to mount and dismount; a large amount of time and labor are saved, rusting and tedious steps caused by traditional bolts and threads are avoided, and the problems proposed in the background technology are solved.
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