CN204879001U - Fuel tap lock - Google Patents
Fuel tap lock Download PDFInfo
- Publication number
- CN204879001U CN204879001U CN201520498248.5U CN201520498248U CN204879001U CN 204879001 U CN204879001 U CN 204879001U CN 201520498248 U CN201520498248 U CN 201520498248U CN 204879001 U CN204879001 U CN 204879001U
- Authority
- CN
- China
- Prior art keywords
- lock
- fuel tap
- buckle
- baffle plate
- baffle
- 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
Links
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- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model relates to a fuel tap lock. This fuel tap lock includes electronic lock, buckle and baffle, the electronic lock is including the spring bolt, be provided with on the baffle with the corresponding lock tongue hole of spring bolt, the baffle rotates the upside that sets up at the fuel tap, the fixed upside that sets up at the fuel tap of electronic lock, the buckle is for setting up the vertical arch on the baffle. When executing the state of sealing the spring bolt inserts the setting in lock tongue hole, and the buckle is in the outside of valve lid, realizes keeping off the valve cap seal, simultaneously the baffle still carries on spacingly to tap wrench to realize the duplicate protection of fuel tap lock to the fuel tap, when the state of kaifeng, in the spring bolt withdrawal electronic lock, the outside sideway swivel of baffle is opened, and the valve lid can be opened, and tap wrench realizes opening to the outside simultaneously.
Description
Technical field
The utility model relates to a kind of fuel tap lock, belongs to the technical field of oil-stocking equipment anti-theft device.
Background technique
Society, oil plant has become one of most important reserved resources in the field such as industrial, agriculture, military.Oil resource even left and right a national economic lifeline.So high status and important effect determine the economic value of oily resource, and then also lure that lawless person stretches out the hand of the crime of theft into.
How effectively preventing oil plant stolen is an important topic in current productive life, and wherein, fuel tap lock is the main containment facility preventing oil plant stolen, but existing fuel tap lock all exists complex structure mostly, the technical problems such as anti-theft effect is poor.
Chinese patent CN203176522U discloses a kind of fuel tap lock, described fuel tap lock comprises lock body, the spring, gear frame, the lock sleeve that are connected in turn is included in lock body, described lock sleeve is set on fuel tap, interconnective lock core and shifting part is also included in lock body, when fuel tap lock is in pass lock status, the chien shih that shifting part proceeds to gear frame and lock sleeve disconnects, gear frame extrusion spring, when fuel tap lock is in unlocking condition, shifting part produces between gear frame and lock sleeve, and spring reset makes gear frame and lock sleeve recover to be connected.Fuel tap lock disclosed in the utility model is installed on fuel tap, plays anti-theft function, but this fuel tap lock anti-theft effect is bad, and lawless person just can successfully be cracked by simple picklock.
Model utility content
For the deficiencies in the prior art, the utility model provides a kind of fuel tap to lock.This fuel tap lock adopts electronic lock, without lockhole, allows lawless person have not yet found openings to exploit.
The technical solution of the utility model is as follows:
A fuel tap lock, comprises electronic lock, buckle and baffle plate; Described electronic lock includes dead bolt; Described baffle plate is provided with the lock-tongue hole corresponding to described dead bolt; Described flapper is arranged on the upside of fuel tap; Described electronic lock is fixedly installed on the upside of baffle plate; Described buckle is the longitudinally projection be arranged on baffle plate.When executing envelope state, described dead bolt inserts and is arranged in lock-tongue hole, and buckle is in the outside of valve cover, realizes valve cover block, and described baffle plate also carries out spacing to valve key simultaneously, thus realizes the duplicate protection of fuel tap lock to fuel tap; When opening status, in dead bolt retraction electronic lock, baffle plate is Unscrew laterally, and valve cover is opened, and valve key realizes opening laterally simultaneously.
Preferably, the inner side of described buckle is provided with buckle, and described buckle rotates and is arranged on the upside of fuel tap.When executing envelope state, buckle gear is on valve cover; Buckle keeps off on buckle, with the unlatching of limiting valve door closure; Buckle can improve buckle to the shutoff scope of valve cover and shutoff stability.
Preferred further, described buckle is " L " shape buckle; Described " L " shape buckle comprises the first cramp and the second cramp; Described first cramp is arranged on the outside of valve cover, and the second cramp rotates the upside being arranged on fuel tap.When executing envelope state, the first cramp gear is on valve cover; Described buckle keeps off on the second cramp, with the unlatching of limiting valve door closure.
Preferred further, the outside of described fuel tap is fixedly installed fixed plate; Described baffle plate is arranged on fixed plate by baffle plate axis of rotation; Described second cramp rotates and is arranged on fixed plate.
Preferably, described baffle plate is provided with two buckles.Control a baffle plate by electronic lock, control and protection two fuel taps simultaneously can be realized.
The beneficial effects of the utility model are:
1, fuel tap lock described in the utility model, adopt electronic lock to carry out unifying to control, the integrity of lockset is high, overcomes the shortcoming that the mechanical lock Safety performance of conventional belt lockhole is low;
2, fuel tap described in the utility model lock, realizes the duplicate protection to fuel tank cap and valve key by baffle plate and the position of buckle and valve key cleverly, not only increases theftproof performance, and structure simply, and cost of production is low.
Accompanying drawing explanation
Fig. 1 executes envelope phase diagram for fuel tap lock described in the utility model embodiment 1;
Fig. 2 executes envelope phase diagram for fuel tap lock described in the utility model embodiment 2;
Fig. 3 is the opening status figure of fuel tap lock described in the utility model embodiment 2;
Fig. 4 is the worm's eye view of baffle plate described in the utility model;
Wherein, 1, electronic lock; 2, valve key; 3, baffle plate; 4, the second cramp; 5, the first cramp; 6, valve cover; 7, baffle plate rotating shaft; 8, buckle; 9, dead bolt; 10, fixed plate; 11, lock-tongue hole.
Embodiment
Also by reference to the accompanying drawings the utility model is described further below by embodiment, but is not limited thereto.
Embodiment 1,
As Figure 1-4.
A fuel tap lock, comprises electronic lock 1, buckle 8 and baffle plate 3; Described electronic lock 1 includes dead bolt 9; Described baffle plate 3 is provided with the lock-tongue hole 11 corresponding to described dead bolt 9; Described baffle plate 3 rotates the upside being arranged on fuel tap; Described electronic lock 1 is fixedly installed on the upside of baffle plate 3; Described buckle 8 is for being arranged on the longitudinally projection on baffle plate 3.When executing envelope state, described dead bolt 9 inserts and is arranged in lock-tongue hole 11, and buckle 8 is in the outside of valve cover 6, realizes valve cover 6 block, and described baffle plate 3 also carries out spacing to valve key 2 simultaneously, thus realizes the duplicate protection of fuel tap lock to fuel tap; When opening status, dead bolt 9 is retracted in electronic lock 1, baffle plate 3 Unscrew laterally, and valve cover 6 is opened, and valve key 2 realizes opening laterally simultaneously.
Embodiment 2,
Fuel tap lock as described in Example 1, its difference is, the inner side of described buckle 8 is provided with buckle, and described buckle is " L " shape buckle; Described " L " shape buckle comprises the first cramp 5 and the second cramp 4; Described first cramp 5 is arranged on the outside of valve cover 6, and the second cramp 4 rotates the upside being arranged on fuel tap.When executing envelope state, the first cramp 5 keeps off on valve cover 6; Described buckle 8 keeps off on the second cramp 4, with the unlatching of limiting valve door closure 6.
Embodiment 3,
Fuel tap lock as described in Example 1, its difference is, the outside of described fuel tap is fixedly installed fixed plate 10; Described baffle plate 1 is rotated by baffle plate rotating shaft 7 and is arranged on fixed plate 10; Described second cramp 4 is rotated by loose-leaf and is arranged on fixed plate 10.
Embodiment 4,
Fuel tap lock as described in Example 1, its difference is, described baffle plate 3 is provided with two buckles 8.Control a baffle plate 3 by electronic lock 1, control and protection two fuel taps simultaneously can be realized.
Claims (5)
1. a fuel tap lock, is characterized in that, comprise electronic lock, buckle and baffle plate; Described electronic lock includes dead bolt; Described baffle plate is provided with the lock-tongue hole corresponding to described dead bolt; Described flapper is arranged on the upside of fuel tap; Described electronic lock is fixedly installed on the upside of baffle plate; Described buckle is the longitudinally projection be arranged on baffle plate.
2. fuel tap lock as claimed in claim 1, it is characterized in that, the inner side of described buckle is provided with buckle, and described buckle rotates and is arranged on the upside of fuel tap.
3. fuel tap lock as claimed in claim 2, it is characterized in that, described buckle is " L " shape buckle; Described " L " shape buckle comprises the first cramp and the second cramp; Described first cramp is arranged on the outside of valve cover, and the second cramp rotates the upside being arranged on fuel tap.
4. fuel tap lock as claimed in claim 3, it is characterized in that, the outside of described fuel tap is fixedly installed fixed plate; Described baffle plate is arranged on fixed plate by baffle plate axis of rotation; Described second cramp rotates and is arranged on fixed plate.
5. the fuel tap lock as described in claim 1-4 any one, is characterized in that, described baffle plate is provided with two buckles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520498248.5U CN204879001U (en) | 2015-07-10 | 2015-07-10 | Fuel tap lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520498248.5U CN204879001U (en) | 2015-07-10 | 2015-07-10 | Fuel tap lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204879001U true CN204879001U (en) | 2015-12-16 |
Family
ID=54823373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520498248.5U Expired - Fee Related CN204879001U (en) | 2015-07-10 | 2015-07-10 | Fuel tap lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204879001U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110274083A (en) * | 2019-06-19 | 2019-09-24 | 远大工控技术（杭州）有限公司 | A kind of intelligent and safe isolating valve |
| CN110662915A (en) * | 2017-05-31 | 2020-01-07 | 西门子瑞士有限公司 | Fixing device for attachment to a boss of an actuator housing having a regular convex polygonal outer contour, which coaxially surrounds an actuator connection |
-
2015
- 2015-07-10 CN CN201520498248.5U patent/CN204879001U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110662915A (en) * | 2017-05-31 | 2020-01-07 | 西门子瑞士有限公司 | Fixing device for attachment to a boss of an actuator housing having a regular convex polygonal outer contour, which coaxially surrounds an actuator connection |
| US11353133B2 (en) | 2017-05-31 | 2022-06-07 | Siemens Schweiz Ag | Securing device for attaching to a ledge of an actuating drive housing |
| CN110274083A (en) * | 2019-06-19 | 2019-09-24 | 远大工控技术（杭州）有限公司 | A kind of intelligent and safe isolating valve |
| CN110274083B (en) * | 2019-06-19 | 2021-03-30 | 远大工控技术（杭州）有限公司 | Intelligent safety isolating valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170623 Address after: Xinluo Avenue high tech Zone of Ji'nan City, Shandong province 250101 No. 786 room 511 Patentee after: Shandong oak Intelligent System Engineering Co., Ltd. Address before: 300190 Wan Zhaogui Road, Tianjin, Nankai District, No. 218 Dutch Garden 20-3-602 Co-patentee before: Jiang Hanwai Patentee before: Shi Zhigang |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20210710 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |