CN2384061Y - Magnetic pipe locking valve - Google Patents
Magnetic pipe locking valve Download PDFInfo
- Publication number
- CN2384061Y CN2384061Y CN 99224656 CN99224656U CN2384061Y CN 2384061 Y CN2384061 Y CN 2384061Y CN 99224656 CN99224656 CN 99224656 CN 99224656 U CN99224656 U CN 99224656U CN 2384061 Y CN2384061 Y CN 2384061Y
- Authority
- CN
- China
- Prior art keywords
- valve
- lock
- lock core
- magnetic
- groove
- 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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- Preventing Unauthorised Actuation Of Valves (AREA)
Abstract
The utility model discloses a magnetic pipeline locking valve, which uses the principle of magnetism. Magnetic materials are made into a lock bolt, wherein, the lock bolt is inlaid in a groove of a lock core and a lock body. The bottom of the lock core is fixedly connected with a ball valve, and the magnetic lock bolt is attracted by a key to control the lock core to rotate in the lock body to open and close the ball valve. The utility model has the advantages of simple structure, strong work reliability, enhances the opening difficulty of the valve, and can be used for the control of pipelines of tap water, coal gas and heat supply.
Description
The utility model relates to a kind of pipeline valve with lock, exactly is to disclose a kind of magnetic force pipeline locking-valve, belongs to the pipeline valve technical field.
At present, along with development of market economy, heating, air feed, water supply etc. provide to consumers in general as commodity by the material of line transportation, therefore, when commodity are provided, just can not only rely on valve to control its use, also need the valve locking is got up, prevent illegal use; Common way is to pin with the handle of common lock with valve, makes it can not rotate unlatching, and to reach the control purpose, not enough place is that lockhole stops up rust extremely easily, and tapered end is pried open by the people easily.
The utility model discloses a kind of magnetic force pipeline locking-valve, and purpose is intended to improve the Security of locking-valve, has increased the unlatching difficulty of lock.
The purpose of this utility model is achieved in that by lock core, magnetic dead bolt, lock body, ball valve, valve body and set of keys and becomes the utility model, be provided with keyhole in the middle of the lock core, fixedly connected with ball valve in the bottom of lock core, lock core is sleeved in the lock body, all offer some grooves on lock core, the lock body, the magnetic dead bolt is embedded in the groove, and can be in groove inside and outside the slip, make lock core location or rotation, utilize magnetic principles, correspondingly be equipped with magnetic key, by magnetic key with the dead bolt adhesive, make lock core can rotate Open valve.
Good effect of the present utility model is: utilize magnetic principles, with the dead bolt adhesive, discharge lock core by magnetic key, rotate ball valve, reach the purpose of controlling plumbing fixtures valve.It is simple in structure, and reliable performance has strengthened the unlatching difficulty of valve, can be widely used in the control of tap water, coal gas and heating pipeline.
Fig. 1 is the utility model locking-valve structure principle chart.
Fig. 2 is the utility model Key structure schematic diagram.
Further specify the utility model below in conjunction with accompanying drawing: with reference to Fig. 1, ball valve 3 devices are in valve body 6, fixedly connected with ball valve 1 in the bottom of lock core 1, the outside is set with lock body 2, all has some grooves 4 on the relevant position of lock core 1 and lock body 2, magnetic dead bolt 5 is embedded in the groove 4, and can inside and outside slide, the edge that the length of magnetic dead bolt 5 is not higher than lock core 1 with in the groove of lock core 1 time is as the criterion, to guarantee that magnetic dead bolt 5 is when regaining, lock core 1 can rotate in lock body 2, and control ball valve 3 is opened.
With reference to Fig. 2, the bottom of columniform key 9 is inlaid with magnet 10.
Open difficulty for increasing, several magnetic dead bolts 5 can be changed at least into a non magnetic dead bolt 8.
Bottom at the groove 4 of lock body 2 also is provided with iron plate 7, to strengthen the reposition force of magnetic dead bolt 5.
Claims (4)
1, a kind of magnetic force pipeline locking-valve, form by lock core (1), dead bolt (5), lock body (2), ball valve (3), valve body (6) and key (9), it is characterized in that: fixedly connected with ball valve (3) in the bottom of lock core (1), lock core (1) is sleeved in the lock body (2), all offer some grooves (4) on lock core (1), the lock body (2), magnetic dead bolt (5) is embedded in the groove (4), and can be in groove (4) the inside and outside slip, makes lock core (1) location or rotates.
2, magnetic force pipeline locking-valve according to claim 1 is characterized in that: also be fixed with iron plate (7) in the groove (4) of lock body (2).
3, magnetic force pipeline locking-valve according to claim 1 is characterized in that: be inlaid with non magnetic dead bolt (8) in groove (4).
4, magnetic force pipeline locking-valve according to claim 1 is characterized in that: the bottom of described key (9) is inlaid with magnet (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99224656 CN2384061Y (en) | 1999-07-27 | 1999-07-27 | Magnetic pipe locking valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99224656 CN2384061Y (en) | 1999-07-27 | 1999-07-27 | Magnetic pipe locking valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2384061Y true CN2384061Y (en) | 2000-06-21 |
Family
ID=34014664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99224656 Expired - Fee Related CN2384061Y (en) | 1999-07-27 | 1999-07-27 | Magnetic pipe locking valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2384061Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103527841A (en) * | 2013-11-06 | 2014-01-22 | 浙江瑞格铜业有限公司 | Magnetic locking valve |
| CN103939666A (en) * | 2014-04-29 | 2014-07-23 | 福建省海洋阀门科技有限公司 | Valve locking device |
-
1999
- 1999-07-27 CN CN 99224656 patent/CN2384061Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103527841A (en) * | 2013-11-06 | 2014-01-22 | 浙江瑞格铜业有限公司 | Magnetic locking valve |
| CN103939666A (en) * | 2014-04-29 | 2014-07-23 | 福建省海洋阀门科技有限公司 | Valve locking device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |