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A valve with lubricated components

A technology of valves and components, applied in lubricating parts, lubricating oil input, lubricating oil containers, etc., can solve problems such as jamming, valve stem opening, uneven valve stem coating, etc., and achieve the effect of avoiding waste

Active Publication Date: 2022-02-11
浙江凯维智能自控系统有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The current valve stem part may rust after long-term use, so that the rotation of the valve stem is not smooth or even stuck. Uniform coating, on the other hand, when the valve stem is in the closed state, it is easy to be opened by external force, causing leakage

Method used

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  • A valve with lubricated components
  • A valve with lubricated components
  • A valve with lubricated components

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Embodiment Construction

[0023] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0024] Such as Figure 1-Figure 6As shown, a valve with a lubricating assembly according to the present invention includes a valve tube body 1, a valve stem 2, an adjusting rod 3, an oil storage structure 4, a positioning structure 5, a driving structure 6, a lubricating structure 7 and a smearing structure 8 The middle part of the valve tube body 1 for communication is connected with the valve rod 2 for controlling on-off, and the top end of the valve rod 2 is fixedly connected with the valve rod 2 for rotating Adjusting rod 3, the driving structure 6 for providing a driving effect is connected between the valve tube body 1 and the valve rod 2, and one side of the driving structure 6 is provided with the An oil storage structure 4, the lubricati...

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Abstract

The invention relates to the technical field of valves, specifically a valve with a lubricating component, including a valve body, a valve stem, an adjusting rod, an oil storage structure, a positioning structure, a driving structure, a lubricating structure and a smearing structure; The structure can realize the storage of lubricating oil, which is convenient for adding lubricating oil, and at the same time, the lubricating oil can be extruded automatically. Through the lubricating structure, the quantitative extrusion of lubricating oil can be realized to lubricate the valve stem, avoiding damage to the lubricating oil. Waste, through the driving structure, the amount and frequency of lubricating oil extrusion can be controlled, saving lubricating oil while ensuring the lubricating effect, and the extruded lubricating oil can be more evenly coated on the valve stem through the smearing structure The side, so as to achieve the best lubrication effect, through the positioning structure, the connected or closed state of the valve stem can be fixed to avoid leakage caused by the rotation of the valve stem due to external force.

Description

technical field [0001] The invention relates to the technical field of valves, in particular to a valve with a lubricating component. Background technique [0002] Valves are pipeline accessories used to open and close pipelines, control flow direction, adjust and control the parameters (temperature, pressure and flow) of the conveying medium. According to its function, it can be divided into shut-off valve, check valve, regulating valve and so on. As a control component in a fluid delivery system, a valve has functions such as cut-off, regulation, flow diversion, reverse flow prevention, pressure stabilization, flow diversion, or overflow pressure relief. Valves used in fluid control systems range from the simplest cut-off valves to various valves used in extremely complex automatic control systems, with a wide variety of varieties and specifications. Valves can be used to control the flow of various types of fluids such as air, water, steam, various corrosive media, mud,...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16K27/00F16K51/00F16K35/02F16N7/14F16N7/12F16N19/00F16N21/06F16N37/00
CPCF16K27/00F16K51/00F16K35/025F16N7/14F16N7/12F16N19/00F16N21/06F16N37/00
Inventor 不公告发明人
Owner 浙江凯维智能自控系统有限公司
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