CN207111016U - A kind of tree protector dismantles aid - Google Patents
A kind of tree protector dismantles aid Download PDFInfo
- Publication number
- CN207111016U CN207111016U CN201721020016.4U CN201721020016U CN207111016U CN 207111016 U CN207111016 U CN 207111016U CN 201721020016 U CN201721020016 U CN 201721020016U CN 207111016 U CN207111016 U CN 207111016U
- Authority
- CN
- China
- Prior art keywords
- command
- arc frame
- tree protector
- utility
- neck
- 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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- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
The utility model discloses a kind of tree protector to dismantle aid, including arc frame, the arc frame side are welded with the first in command, and the arc frame both ends are equipped with neck, and the arc frame inwall is provided with rubber blanket.The utility model makes simple; cost is cheap; it is easy to promote; the handle of tree protector is blocked by the neck on arc frame simultaneously, the convenience of dismounting can be greatly improved by the rotation of the first in command or the second in command, while the use of the first in command can be carried out according to use environment; or the increase second in command uses; it is more laborsaving, dismounting speed is improved, so as to reduce maintenance time.
Description
Technical field
Oil/gas Well detachable maintaining technical field is the utility model is related to, specially a kind of tree protector dismounting backman
Tool.
Background technology
A kind of safety guard of the protector as gas well mouth, pressure difference is closed to realize in emergency circumstances by setting
Automatic closing, for gas well under normal production scenarios, the active force of spring makes valve body keep opening-wide state with valve seat, works as air collecting pipe
When line ruptures or abnormal conditions gas leakage occurs, protector downstream pressure reduces suddenly, and pressure drop increases before and after protector, and then compresses
Spring, valve body is promoted, until valve body closure valve seat, natural gas throttling.With christmas tree under severe natural conditions run time
Increase, tree protector bonnet screw thread corrosion-deformation, easily occur the situation of removal handle fracture during regular job, cause to protect
Device fuse can not dismantle maintenance, change.To protecting the maintenance that easily dismounting will be to gas well more convenient, improve and safeguard effect
Fruit.
Utility model content
The purpose of this utility model is to provide a kind of tree protector dismounting aid, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the utility model provides following technical scheme：A kind of tree protector dismantles aid,
Including arc frame, the arc frame side is welded with the first in command, and the arc frame both ends are equipped with neck, in the arc frame
Wall is provided with rubber blanket.
Preferably, first in command's left end is provided with screwed hole.
Preferably, first in command's left end is threaded with the second in command.
Preferably, described second in command one end is provided with the threaded rod being threadedly connected in screwed hole.
Preferably, the specification of the neck is identical, and neck center line is located in same perpendicular.
Preferably, it is equipped with non-slip texture on the first in command and the second in command.
Compared with prior art, the beneficial effects of the utility model are：The utility model makes simply, and cost is cheap, just
In popularization, while the handle of tree protector is blocked by the neck on arc frame, pass through the first in command or the second in command
The convenience of dismounting can be greatly improved by rotating, while the use of the first in command can be carried out according to use environment, or increase
The second in command uses, more laborsaving, dismounting speed is improved, so as to reduce maintenance time.
Brief description of the drawings
Fig. 1 is the utility model overlooking the structure diagram；
Fig. 2 is the utility model main structure diagram.
In figure：1 arc frame, 2 first in command, 3 second in command, 4 rubber blankets, 5 necks, 6 screwed holes, 7 threaded rods.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of tree protector dismantles aid, bag
Bracket frame 1, the side of arc frame 1 are welded with the first in command 2, and the both ends of arc frame 1 are equipped with neck 5, the arc
The inwall of frame 1 is provided with rubber blanket 4.
The left end of the first in command 2 is provided with screwed hole 6.The left end of the first in command 2 is threaded with the second in command 3.Institute
State the one end of the second in command 3 and be provided with the threaded rod 7 being threadedly connected in screwed hole 6.The specification of the neck 5 is identical, and in neck 5
Heart line is located in same perpendicular.Non-slip texture is equipped with the first in command 2 and the second in command 3.
Specifically, in use, the utility model makes simply, cost is cheap, is easy to promote, while by arc frame 1
Neck 5 block the handle of tree protector, dismounting can be greatly improved by the rotation of the first in command 2 or the second in command 3
Convenience, while can according to use environment carry out the first in command 2 use, or increase the second in command 3 use, more
It is laborsaving, dismounting speed is improved, so as to reduce maintenance time.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of tree protector dismantles aid, including arc frame（1）, it is characterised in that：The arc frame（1）Weld side
It is connected to the first in command（2）, the arc frame（1）Both ends are equipped with neck（5）, the arc frame（1）Inwall is provided with rubber blanket
（4）.
A kind of 2. tree protector dismounting aid according to claim 1, it is characterised in that：The first in command
（2）Left end is provided with screwed hole（6）.
A kind of 3. tree protector dismounting aid according to claim 1, it is characterised in that：The first in command
（2）Left end is threaded with the second in command（3）.
A kind of 4. tree protector dismounting aid according to claim 3, it is characterised in that：The second in command
（3）One end is provided with and is threadedly connected to screwed hole（6）Interior threaded rod（7）.
A kind of 5. tree protector dismounting aid according to claim 1, it is characterised in that：The neck（5）'s
Specification is identical, and neck（5）Center line is located in same perpendicular.
A kind of 6. tree protector dismounting aid according to claim 1, it is characterised in that：The first in command
（2）And the second in command（3）On be equipped with non-slip texture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721020016.4U CN207111016U (en) | 2017-08-15 | 2017-08-15 | A kind of tree protector dismantles aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721020016.4U CN207111016U (en) | 2017-08-15 | 2017-08-15 | A kind of tree protector dismantles aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207111016U true CN207111016U (en) | 2018-03-16 |
Family
ID=61571698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721020016.4U Expired - Fee Related CN207111016U (en) | 2017-08-15 | 2017-08-15 | A kind of tree protector dismantles aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207111016U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109579310A (en) * | 2019-01-14 | 2019-04-05 | 何明松 | A kind of easy-to-dismount intelligent water heater |
-
2017
- 2017-08-15 CN CN201721020016.4U patent/CN207111016U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109579310A (en) * | 2019-01-14 | 2019-04-05 | 何明松 | A kind of easy-to-dismount intelligent water heater |
| CN109579310B (en) * | 2019-01-14 | 2020-12-25 | 安徽炭元高新科技集团有限公司 | Intelligent water heater convenient to dismantle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180316 Termination date: 20180815 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |