CN202327335U - Hand-wheel-aseptic sampling valve - Google Patents
Hand-wheel-aseptic sampling valve Download PDFInfo
- Publication number
- CN202327335U CN202327335U CN201120480744XU CN201120480744U CN202327335U CN 202327335 U CN202327335 U CN 202327335U CN 201120480744X U CN201120480744X U CN 201120480744XU CN 201120480744 U CN201120480744 U CN 201120480744U CN 202327335 U CN202327335 U CN 202327335U
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- CN
- China
- Prior art keywords
- valve rod
- steel ball
- valve
- wheel
- hand
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a hand-wheel-aseptic sampling valve which comprises a valve body, a closed sleeve, a valve rod, an outlet housing, a closed fixing sleeve, a spring, a steel ball, a spiral groove and the like, wherein a hand wheel is fixed on the upper end of the valve rod by a screw; the spiral groove is designed on the valve rod; the front end of a nut is designed into a groove; the steel ball is fixedly mounted at the groove; the steel ball and the spiral groove stay on the same horizontal line; and the steel ball is held down by a countersunk rivet. The hand-wheel-aseptic sampling valve is simple and compact in structure, has high practicality, and solves the problem that the valve rod moves vertically. Thus, the utility model solves the problem that a screw thread is not allowed for the valve rod in sanitary food machinery, thereby ensuring the food sanitation and safety.
Description
Technical field:
The utility model relates to a kind of health level sampling cock, is specifically related to a kind of handwheel sterile sampling valve.
Background technique:
Sampling cock is the valve that is used to obtain pipeline or equipment medium sample, much needing often dielectric sample to be carried out chemico-analytic occasion, how can use special sampling cock.At present; Sampling cock in health level industry such as food processing, beverage production, pharmacy and fine chemistry industry, usually closing of valve leans on moving up and down of valve rod to realize, and moving up and down of valve rod is that rotation adjusting nut or cylinder piston move and realize; But the valve rod of threaded connection does not allow to use in health level food machinery; Directly cause dirt to form, influenced the food sanitation safe problem, also caused small product size huge with cylinder simultaneously; Capture the spatial position, also can improve product cost greatly.
The model utility content:
Have deficiency to existing health level sampling cock, the utility model provides a kind of handwheel sterile sampling valve, is made up of valve body, airtight cover, valve rod, outlet overcoat, airtight fixed cover, spring, steel ball, spiral chute etc.
The utility model solves the technological scheme that its technical problem adopted: handwheel is that screw is in the valve rod upper end; Design spiral chute on the valve rod, the nut Front-end Design is a groove, at steel ball of groove fixed installation; Steel ball and spiral chute are on the same horizontal line, and sunk screw is pushed down steel ball.
The invention has the beneficial effects as follows: simple in structure, compact, practical, solve valve rod and move up and down problem, solved the problem that valve rod in the health level food machinery does not allow screw thread, guarantee food sanitation safe.
Description of drawings
Fig. 1 is the product structure schematic representation
Fig. 2 is product valve rod parts structural representations
Among the figure, 1, valve body; 2, airtight cover; 3, valve rod; 4, outlet overcoat; 5, airtight fixed cover; 6, nut; 7, sunk screw; 8, handwheel; 9, big pan head screw; 10, steel ball 11, spring; 12, packing ring; 13, spiral chute.
Embodiment
In conjunction with accompanying drawing, further specify mode of execution: adopt design spiral chute 13 on the valve rod 3, solve valve rod 3 and move up and down problem, valve rod 3 is fixed together through big pan head screw 9 with handwheel 8, and rotation hand wheel 8, valve rod 3 rotate together; Other designs the spiral chute 13 that a steel ball 10 is aimed on the valve rod 3; Steel ball 10 is fixed on nut 6 front end grooves; Sunk screw 7 is pushed down steel ball 10, and purpose is to keep steel ball 10 slip of invariant position in spiral chute 13 all the time, and steel ball 10 is fixed in the front end groove of nut 6 simultaneously; Thereby valve rod 3 does with respect to steel ball 10 in rotary course and moves up and down, and realizes sampling cock open closed purpose.
Claims (2)
1. handwheel sterile sampling valve; Form by valve body, airtight cover, valve rod, outlet overcoat, airtight fixed cover, spring, steel ball, spiral chute; It is characterized in that: handwheel is that screw is in the valve rod upper end; Design spiral chute on the valve rod, the nut Front-end Design is a groove, at steel ball of groove fixed installation.
2. a kind of handwheel sterile sampling valve according to claim 1, it is characterized in that: described steel ball and spiral chute are on the same horizontal line, and sunk screw is pushed down steel ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120480744XU CN202327335U (en) | 2011-11-20 | 2011-11-20 | Hand-wheel-aseptic sampling valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120480744XU CN202327335U (en) | 2011-11-20 | 2011-11-20 | Hand-wheel-aseptic sampling valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202327335U true CN202327335U (en) | 2012-07-11 |
Family
ID=46439314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120480744XU Expired - Fee Related CN202327335U (en) | 2011-11-20 | 2011-11-20 | Hand-wheel-aseptic sampling valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202327335U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104266868A (en) * | 2014-09-28 | 2015-01-07 | 四川德成动物保健品有限公司 | Anti-pollution sampler for liquid medicine in liquid preparing tank |
| CN104275117A (en) * | 2014-09-28 | 2015-01-14 | 四川德成动物保健品有限公司 | Drug dispensing tank capable of facilitating drug liquid sampling |
| CN105387219A (en) * | 2015-10-15 | 2016-03-09 | 温州市伟宙轻工机械有限公司 | Health-level diaphragm valve |
-
2011
- 2011-11-20 CN CN201120480744XU patent/CN202327335U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104266868A (en) * | 2014-09-28 | 2015-01-07 | 四川德成动物保健品有限公司 | Anti-pollution sampler for liquid medicine in liquid preparing tank |
| CN104275117A (en) * | 2014-09-28 | 2015-01-14 | 四川德成动物保健品有限公司 | Drug dispensing tank capable of facilitating drug liquid sampling |
| CN105387219A (en) * | 2015-10-15 | 2016-03-09 | 温州市伟宙轻工机械有限公司 | Health-level diaphragm valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Dong Zheng Science and Technology Ltd. Assignor: Xiang Guangping Contract record no.: 2014330000165 Denomination of utility model: Hand-wheel-aseptic sampling valve Granted publication date: 20120711 License type: Exclusive License Record date: 20140515 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20141120 |
|
| EXPY | Termination of patent right or utility model |