Spherical regulating valve stable in operation
By designing a protective mechanism on the spherical regulating valve and using the mounting mechanism of the limit rod and the slot, the problem of the spherical regulating valve being easily touched is solved, and the flow stability and use efficiency are improved.
CN222650692UActive Publication Date: 2025-03-21TIANJIN TANGERTE VALVE CO LTD
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Patent Information
- Application Number
- CN202420336825.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-23
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-02-23
AI Technical Summary
Technical Problem
The existing spherical regulating valves lack protective mechanisms and are easily touched by mistake, resulting in unstable flow, resulting in economic losses, and reducing usage efficiency and effect.
Method used
A protective mechanism including a mounting plate, a fixing block, a limiting rod, a fastening ring and a first spring is designed. By attaching the limiting rod and multiple sets of locking slots, the rotation of the rotating plate is restricted and the accidental contact is prevented.
Benefits of technology
It effectively prevents the mistouch of the spherical regulating valve, improves the stability of the flow, enhances the efficiency and effect of use, and improves practicality.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model relates to the technical field of spherical regulating valve accessory devices, in particular to a stable-operation spherical regulating valve which is a mechanism convenient for protecting the regulating valve, so that the regulating valve is prevented from being touched by personnel by mistake, and the use efficiency and effect of the spherical regulating valve are enhanced. Comprising an adjusting valve body, connecting pipes, a valve rod and a rotating plate, the connecting pipes are arranged at the left and right ends of the adjusting valve body, the valve rod is arranged in the middle of the top end of the adjusting valve body, and the top end of the valve rod is connected with the middle of the bottom end of the rotating plate; a working cavity is formed in the fixing block, the rear end of the mounting plate is connected with the top area of the front end of the regulating valve body, the top end of the fixing block is connected with the middle area of the bottom end of the mounting plate, a first through hole is formed in the middle of the bottom end of the working cavity, and a second through hole is formed in the middle of the top end of the mounting plate; the limiting rod is slidably sleeved with a first through hole formed in the middle of the bottom end of the working cavity.
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