CN205898229U - Theftproof gas meter connector - Google Patents
Theftproof gas meter connector Download PDFInfo
- Publication number
- CN205898229U CN205898229U CN201620709870.0U CN201620709870U CN205898229U CN 205898229 U CN205898229 U CN 205898229U CN 201620709870 U CN201620709870 U CN 201620709870U CN 205898229 U CN205898229 U CN 205898229U
- Authority
- CN
- China
- Prior art keywords
- antitheft
- straight tube
- theft
- nut
- guard
- 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
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 10
- 239000010959 steel Substances 0.000 claims abstract description 10
- 238000007789 sealing Methods 0.000 claims abstract description 7
- 239000007769 metal material Substances 0.000 claims abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 15
- 210000000080 chela (arthropods) Anatomy 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
Landscapes
- Joints That Cut Off Fluids, And Hose Joints (AREA)
Abstract
The utility model discloses a theftproof gas meter connector, including straight tube and antitheft guard, the external screw thread has been seted up at the straight tube top, and the straight tube bottom is provided with antitheft nut, be provided with the sealing washer between antitheft nut and the straight tube, antitheft guard sets up in the bottom in the straight tube outside, and is provided with locking steel wire and guard circle between antitheft guard bottom and the antitheft nut, straight tube and antitheft nut are metal material and make, the inside internal thread of having seted up of antitheft nut, this theftproof gas meter connector, its adopts and to set up antitheft guard in the antitheft nut outside, through pushing down antitheft guard, compresses into antitheft nut's annular with the locking steel wire, has just fixed antitheft nut, makes it back out, plays the effect of theftproof, and in addition, the staff only needs a flat mouthful screwdriver just can pull down antitheft guard, and easy operation is and can reuse, and the practicality is strong, easily uses widely.
Description
Technical field
This utility model is related to fuel gas pipeline theft protection for devices technical field, specially a kind of Anti-theft gas meter joint.
Background technology
Anti-theft gas meter front connector is the pipe joint being connected with gas gauge table between source of the gas pipeline and user, and this joint is all
Gas company is special to install, and does not allow user to open, and therefore all to install lead sealing etc. on attaching nut additional various anti-for gas company
Steal device, if user takes apart privately, it cannot be recovered, play and privately open retrospective effect, conventional having is connecting
On nut, lead sealing is installed, stamps discernible labelling with specific purpose tool, install additional outside attaching nut and easily rack Special anti-theft cover, open
Rack Anti-theft cover with dedicated hydraulic pincers when opening to open.
At present, the antitheft gas joint on market needs, with special instrument, to operate extremely inconvenient, and not attractive in appearance,
Easily Natural Damage, additionally, it is often necessary to it is also dangerous to tap the operational approach removed.
Content of the invention
Prior art is difficult to meet the needs of people, in order to solve above-mentioned problem, the utility model proposes one
Plant Anti-theft gas meter joint, it arranges Anti-theft cover using outside anti-theft nut, by pushing Anti-theft cover, locking steel wire is pressed into
In the annular groove of anti-theft nut, just secure anti-theft nut so as to cannot back out.
For achieving the above object, this utility model provides a kind of following technical scheme: Anti-theft gas meter joint, including straight tube
And Anti-theft cover, described straight tube top offers external screw thread, and straight tube bottom is provided with anti-theft nut；Described anti-theft nut and straight tube
Between be provided with sealing ring；Described Anti-theft cover is arranged on the bottom outside straight tube, and sets between Anti-theft cover bottom and anti-theft nut
It is equipped with locking steel wire and guard circle.
Further, described straight tube and anti-theft nut are metal material and make.
Further, offer female thread inside described anti-theft nut.
Compared with prior art, the beneficial effects of the utility model are: this Anti-theft gas meter joint, and it is using in antitheft spiral shell
Female outside setting Anti-theft cover, by pushing Anti-theft cover, locking steel wire is pressed in the annular groove of anti-theft nut, just secures antitheft spiral shell
Female play antitheft effect so as to cannot back out, in addition, staff only needs the flat mouth screwdriver just can be by Anti-theft cover
Pull down, simple to operate and can reuse, practical it is easy to promote the use of.
Brief description
Fig. 1 is sectional view of the present utility model；
In figure: 1- straight tube, 2- Anti-theft cover, 3- external screw thread, 4- anti-theft nut, 5- sealing ring, 6- steel wire, 7- guard circle.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of making creative work
The every other embodiment being obtained, broadly falls into the scope of this utility model protection.
Refer to Fig. 1, a kind of embodiment that this utility model provides: a kind of Anti-theft gas meter joint, include straight tube 1 and prevent
Steal cover 2, described straight tube 1 top offers external screw thread 3, and straight tube 1 bottom is provided with anti-theft nut 4；Described anti-theft nut 4 with straight
It is provided with sealing ring 5 between pipe 1；Described Anti-theft cover 2 is arranged on the bottom in straight tube 1 outside, and Anti-theft cover 2 bottom and anti-theft nut
It is provided with locking steel wire 6 and guard circle 7 between 4；Described straight tube 1 and anti-theft nut 4 are metal material and make；Described antitheft spiral shell
Female thread 8 is offered inside female 4.
Straight tube 1, when using, is connected with gas source pipe by this utility model Anti-theft gas meter joint first by external screw thread 3,
To move on Anti-theft cover 2, spill anti-theft nut 4 spanner retained part, anti-theft nut 4 is connected with gas meter air inlet, firmly may be used
Lean on；Then pull out the guard circle 7 on anti-theft nut 4, Anti-theft cover 2 is grasped down by by the locking steel wire on Anti-theft cover 2
In the annular groove of 6 press-in anti-theft nuts 4, thus seal anti-theft nut 4 spanner retained part, played anti-theft function；Finally, such as
Fruit staff pull down pipe joint, only need to insert in the following little angle of Anti-theft cover 2 with flat mouth screwdriver, along the circumferential direction
Lever up, then clamp, with cutting pliers, the side levering up, gently tear, locking steel wire 6 will Automatic-falling get off；To move on Anti-theft cover 2
Just spill anti-theft nut 4 and remove pincers part it is possible to pull down anti-theft nut 4, change an Anti-theft cover 2 and still can continue to make
With.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, this practicality can be realized in other specific forms new
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, this practicality is new
The scope of type is limited by claims rather than described above, it is intended that the containing of equivalency that will fall in claim
All changes in justice and scope are included in this utility model.Any reference in claim should not be considered as limiting
Involved claim.
Claims (3)
1. a kind of Anti-theft gas meter joint, including straight tube (1) and Anti-theft cover (2) it is characterised in that: described straight tube (1) top is opened
It is provided with external screw thread (3), and straight tube (1) bottom is provided with anti-theft nut (4)；Arrange between described anti-theft nut (4) and straight tube (1)
There is sealing ring (5)；Described Anti-theft cover (2) is arranged on the bottom outside straight tube (1), and Anti-theft cover (2) bottom and anti-theft nut (4)
Between be provided with locking steel wire (6) and guard circle (7).
2. a kind of Anti-theft gas meter joint according to claim 1 it is characterised in that: described straight tube (1) and anti-theft nut
(4) it is metal material to make.
3. a kind of Anti-theft gas meter joint according to claim 1 it is characterised in that: opens inside described anti-theft nut (4)
It is provided with female thread (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620709870.0U CN205898229U (en) | 2016-07-06 | 2016-07-06 | Theftproof gas meter connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620709870.0U CN205898229U (en) | 2016-07-06 | 2016-07-06 | Theftproof gas meter connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205898229U true CN205898229U (en) | 2017-01-18 |
Family
ID=57772357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620709870.0U Expired - Fee Related CN205898229U (en) | 2016-07-06 | 2016-07-06 | Theftproof gas meter connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205898229U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110398271A (en) * | 2018-04-24 | 2019-11-01 | 浙江盾安智控科技股份有限公司 | Valve before Anti-theft gas meter |
-
2016
- 2016-07-06 CN CN201620709870.0U patent/CN205898229U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110398271A (en) * | 2018-04-24 | 2019-11-01 | 浙江盾安智控科技股份有限公司 | Valve before Anti-theft gas meter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170118 |