CN111503363B - Valve for preventing rusting - Google Patents
Valve for preventing rusting Download PDFInfo
- Publication number
- CN111503363B CN111503363B CN202010228214.XA CN202010228214A CN111503363B CN 111503363 B CN111503363 B CN 111503363B CN 202010228214 A CN202010228214 A CN 202010228214A CN 111503363 B CN111503363 B CN 111503363B
- Authority
- CN
- China
- Prior art keywords
- valve
- valve rod
- oil outlet
- carousel
- pipeline
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K51/00—Other details not peculiar to particular types of valves or cut-off apparatus
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/60—Handles
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N21/00—Conduits; Junctions; Fittings for lubrication apertures
- F16N21/04—Nozzles for connection of lubricating equipment to nipples
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N7/00—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
- F16N7/02—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated with gravity feed or drip lubrication
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
The invention provides a valve with a rust prevention function, which relates to the field of valves and comprises a valve body, wherein a pipeline is communicated with the valve body, a valve rod is arranged in the pipeline, a handle is arranged on the valve rod, and the top end of the valve rod extends out of the handle and is provided with a lubricating device. When the valve is used, the handle drives the valve rod to rotate, so that the rotary disc is driven to move upwards, lubricating oil in the lubricating box is discharged from the oil outlet hole and the L-shaped oil outlet hole in sequence, the valve rod is lubricated conveniently, the valve rod is prevented from rusting for a long time, and the service life of the valve is shortened.
Description
Technical Field
The invention relates to the field of valves, in particular to a valve with a rust prevention function.
Background
The valve is a control part in a pipeline body conveying system, is mainly used for changing the section of a passage and the flowing direction of a medium, and has the functions of diversion stopping, throttling, shunting and the like.
However, the valve is rusted after long-term use, but the existing valve is very inconvenient to remove rust.
Disclosure of Invention
The invention aims to provide a valve with rust prevention function to solve the technical problems.
In order to solve the technical problems, the invention adopts the following technical scheme: the utility model provides a from area is prevented rustting and is used valve, includes the valve body, the intercommunication has the pipeline on the valve body, be provided with the valve rod in the pipeline, be provided with the handle on the valve rod, the top of valve rod stretches out the handle and is provided with lubricating arrangement.
Lubricating arrangement includes lubricated case, lubricated case is located the top of handle, be provided with the carousel in the lubricated case, the bottom fixedly connected with valve rod of carousel, set up two symmetrical horizontal oil outlet on the carousel, two symmetrical L type oil outlet, two have been opened on the valve rod L type oil outlet is linked together with horizontal oil outlet, the other end and the pipeline of L type oil outlet are linked together, top fixedly connected with telescopic link in the lubricated case, the bottom of telescopic link is rotated with the top of carousel and is connected, be provided with the spring on the telescopic link.
The lubricating box is of a structure with a wide upper part and a narrow lower part, and the rotary disc is in sliding connection with the narrow lower part of the lubricating box.
Preferably, the top of carousel is provided with the bearing, the bottom of telescopic link is located the bearing.
Preferably, the pipe is connected with the valve body through a nut and a bolt.
The invention has the beneficial effects that:
when the valve is used, the handle drives the valve rod to rotate, so that the rotary disc is driven to move upwards, lubricating oil in the lubricating box is discharged from the transverse oil outlet and the L-shaped oil outlet in sequence, the valve rod is lubricated conveniently, the valve rod is prevented from rusting for a long time, and the service life of the valve is shortened.
Drawings
FIG. 1 is a schematic structural view of a self-contained anti-rusting valve of the present invention;
FIG. 2 is a schematic view of the lubricating device of the present invention;
reference numeral 1-valve body; 2-a pipeline; 3-a valve stem; 4-a handle; 5-a lubricating box; 6, rotating a disc; 8-transverse oil outlet holes; 9-L-shaped oil outlet holes; 10-a telescopic rod; 11-a spring; 12-a bearing; 13-a nut; 14-bolt.
Detailed Description
The present invention will be further described with reference to the following detailed description and the accompanying drawings, which are provided for the purpose of illustrating the invention and are not intended to limit the invention to the particular embodiments disclosed. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention.
Specific embodiments of the present invention are described below with reference to the accompanying drawings.
Example 1
As shown in fig. 1-2, the valve with the rust prevention function comprises a valve body 1, a pipeline 2 is communicated with the valve body 1, a valve rod 3 is arranged in the pipeline 2, a handle 4 is arranged on the valve rod 3, and the top end of the valve rod 3 extends out of the handle 4 and is provided with a lubricating device.
Lubricating arrangement includes lubricated case 5, lubricated case 5 is located the top of handle 4, be provided with carousel 6 in lubricated case 5, the bottom fixedly connected with valve rod 3 of carousel 6, set up two symmetrical horizontal oil outlet 8 on the carousel 6, open two symmetrical L type oil outlet 9 on the valve rod 3, two L type oil outlet 9 are linked together with horizontal oil outlet 8, the other end and the pipeline 2 of L type oil outlet 9 are linked together, top fixedly connected with telescopic link 10 in lubricated case 5, the bottom of telescopic link 10 is rotated with the top of carousel 6 and is connected, be provided with spring 11 on the telescopic link 10.
The lubricating box 5 is of a structure with a wide upper part and a narrow lower part, and the rotary disc 6 is connected with the narrow lower part of the lubricating box 5 in a sliding way.
When using the valve, handle 4 drives valve rod 3 and rotates to drive carousel 6 up to move, thereby make the lubricating oil in the lubricated case 5 discharge from horizontal oil outlet 8, L type oil outlet 9 in proper order, thereby be convenient for lubricate valve rod 3, prevent to rust for a long time and reduce its life-span.
The top of carousel 6 is provided with bearing 12, and the bottom of telescopic link 10 is located bearing 12 to through being equipped with bearing 12, thereby be convenient for telescopic link 10 to rotate.
The pipe 2 is connected with the valve body 1 through a nut 13 and a bolt 14, so that the pipe 2 and the valve body 1 are fixed conveniently.
When the valve is used, the handle 4 drives the valve rod 3 to rotate, so that the rotary disc 6 is driven to move upwards, lubricating oil in the lubricating box 5 is discharged from the transverse oil outlet hole 8 and the L-shaped oil outlet hole 9 in sequence, the valve rod 3 is lubricated conveniently, the valve rod is prevented from rusting for a long time, and the service life of the valve rod is shortened.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (3)
1. The utility model provides a from area prevent rustting and use valve, includes valve body (1), its characterized in that: the valve body (1) is communicated with a pipeline (2), a valve rod (3) is arranged in the pipeline (2), a handle (4) is arranged on the valve rod (3), and the top end of the valve rod (3) extends out of the handle (4) and is provided with a lubricating device;
lubricating arrangement includes lubricated case (5), lubricated case (5) are located the top of handle (4), be provided with carousel (6) in lubricated case (5), the bottom fixedly connected with valve rod (3) of carousel (6), set up two symmetrical horizontal oil outlet (8) on carousel (6), open two symmetrical L type oil outlet (9) on valve rod (3), two L type oil outlet (9) are linked together with horizontal oil outlet (8), the other end and pipeline (2) of L type oil outlet (9) are linked together, top fixedly connected with telescopic link (10) in lubricated case (5), the bottom of telescopic link (10) is rotated with the top of carousel (6) and is connected, be provided with spring (11) on telescopic link (10):
the lubricating box (5) is of a structure with a wide upper part and a narrow lower part, and the rotary disc (6) is in sliding connection with the narrow lower part of the lubricating box (5).
2. The self-contained rust preventive valve according to claim 1, characterized in that: the top of carousel (6) is provided with bearing (12), the bottom of telescopic link (10) is located bearing (12).
3. The self-contained rust preventive valve according to claim 1, characterized in that: the pipeline (2) is connected with the valve body (1) through a nut (13) and a bolt (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010228214.XA CN111503363B (en) | 2020-03-27 | 2020-03-27 | Valve for preventing rusting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010228214.XA CN111503363B (en) | 2020-03-27 | 2020-03-27 | Valve for preventing rusting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111503363A CN111503363A (en) | 2020-08-07 |
| CN111503363B true CN111503363B (en) | 2022-07-12 |
Family
ID=71872997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010228214.XA Active CN111503363B (en) | 2020-03-27 | 2020-03-27 | Valve for preventing rusting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111503363B (en) |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2391060Y (en) * | 1999-10-10 | 2000-08-09 | 刘毅 | Discharge valve of lubricating oil tank for internal combustion engine |
| CN202266817U (en) * | 2011-09-19 | 2012-06-06 | 灵宝兴华化工有限责任公司 | Valve oiling device |
| CN102537383A (en) * | 2011-12-01 | 2012-07-04 | 广东宏威陶瓷实业有限公司 | Improved butterfly valve |
| CA2855789C (en) * | 2014-07-04 | 2015-07-28 | Progressive Oilfield Services Ltd. | Improved tool for unseizing and lubricating well valves, and method of unseizing said valves |
| CN204828739U (en) * | 2015-07-28 | 2015-12-02 | 浙江利水铜业有限公司 | Rust -resistant valve |
| CN206280601U (en) * | 2016-11-04 | 2017-06-27 | 江苏瑞亿石油机械有限公司 | Valve rod |
| CN106979381A (en) * | 2017-03-28 | 2017-07-25 | 吴燕 | A kind of valve with lubricant effect |
| CN207777635U (en) * | 2017-10-29 | 2018-08-28 | 瑞安市南星机械有限公司 | A kind of butterfly valve with self-lubricating function |
| CN207796161U (en) * | 2018-01-17 | 2018-08-31 | 温州市海格阀门有限公司 | A kind of ball valve |
| CN209041626U (en) * | 2018-08-13 | 2019-06-28 | 苏州工业园区思达德阀门有限公司 | A kind of eccentric half-ball valve |
| CN208793694U (en) * | 2018-09-10 | 2019-04-26 | 玉环县珠港铜业有限公司 | One kind can self-lubricated ball valve |
| CN208935427U (en) * | 2018-10-06 | 2019-06-04 | 江苏天域阀业制造有限公司 | A kind of gate valve with fire proof construction |
| CN209084155U (en) * | 2018-11-09 | 2019-07-09 | 江苏苏威阀门有限公司 | A kind of valve rod with antirust wear-resisting functions |
| CN209524090U (en) * | 2018-12-14 | 2019-10-22 | 南京凯沃茨流体控制技术有限公司 | A kind of cylinder piston wall lubrication system |
| CN209483996U (en) * | 2019-01-17 | 2019-10-11 | 上海润水流体设备有限公司 | A kind of hydraulic control valve of anti-backflow |
| CN110388479B (en) * | 2019-07-25 | 2020-10-02 | 江苏圣泰阀门有限公司 | High-voltage power station gate valve |
-
2020
- 2020-03-27 CN CN202010228214.XA patent/CN111503363B/en active Active
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| Publication number | Publication date |
|---|---|
| CN111503363A (en) | 2020-08-07 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A built-in valve for rust prevention Effective date of registration: 20230331 Granted publication date: 20220712 Pledgee: Qingyang Anhui rural commercial bank Limited by Share Ltd. Pledgor: ANHUI HANGXIN MACHINERY MANUFACTURING Co.,Ltd. Registration number: Y2023980037027 |
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