CN206592766U - A kind of low-temperature liquid tank fixed connector - Google Patents
A kind of low-temperature liquid tank fixed connector Download PDFInfo
- Publication number
- CN206592766U CN206592766U CN201720169915.4U CN201720169915U CN206592766U CN 206592766 U CN206592766 U CN 206592766U CN 201720169915 U CN201720169915 U CN 201720169915U CN 206592766 U CN206592766 U CN 206592766U
- Authority
- CN
- China
- Prior art keywords
- fixed
- low
- liquid tank
- temperature liquid
- connector
- 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
Abstract
The utility model discloses a kind of low-temperature liquid tank fixed connector, including fixed cutting ferrule and connector, connector is cylinder-like structure, its front end outer side is provided with the first external screw thread, fixed part is provided with the outside of middle part, the second external screw thread is provided with the outside of rear end, fixed cutting ferrule includes bottom plate, bottom plate upper end both sides are provided with side plate, mounting hole is offered on side plate, a mounting rod is inserted with mounting hole, bottom plate is provided with foreboard in side plate front end, foreboard offers the fixing hole that cocker fastens portion, fixed cutting ferrule is fixed by mounting rod to be set on the tube wall of low-temperature liquid tank pipeline, connector is connected by the second external screw thread with low-temperature liquid tank pipeline and the cooperation by fixed part and fixing hole and fixed cutting ferrule are circumferentially fixed.This low-temperature liquid tank fixed connector is securely seated between on low-temperature liquid tank pipeline, it is to avoid due to frequently dismantling the consume caused in itself to connector, be also prevent connector and is come off, to avoid security incident.
Description
Technical field
The utility model is related to cryogenic liquid storing technology field, is fixedly connected more particularly, to a kind of low-temperature liquid tank
Head.
Background technology
At present, cryogenic liquid storage tank is widely used in the storage supply of industrial gasses, common such as 175L cryogenic liquids
Storage tank, specifically, cryogenic liquid storage tank have a low-temperature liquid tank pipeline, and low-temperature liquid tank pipeline is used for the turnover of cryogenic liquid,
The valve for controlling it to be opened and closed is provided with low-temperature liquid tank pipeline.Filling in use, typically using low-temperature liquid tank pipe
Road is by way of a connector is connected with external pipe.However, general connector generally be present, such as connector
Often together it is disassembled, to connector very big loss in itself；Connector also has the danger come off, causes external pipe to come off,
External pipe is generally flexible pipe, and flexible pipe whipping when coming off easily causes security incident.Accordingly, it would be desirable to which one kind can be secured firmly to
Connector on low-temperature liquid tank pipeline.
Utility model content
In view of the above-mentioned problems, the utility model provides a kind of low-temperature liquid tank fixed connector, it can be secured firmly to
On low-temperature liquid tank pipeline.
The technical scheme that the utility model is used by solution its technical problem is：
A kind of low-temperature liquid tank fixed connector, including fixed cutting ferrule and connector, the connector are tied to be cylindric
Structure, its front end outer side, which is provided with the outside of the first external screw thread that can be connected with external pipe, middle part, is provided with fixed part, on the outside of rear end
The second external screw thread is provided with, the fixed cutting ferrule includes bottom plate, and bottom plate upper end both sides are provided with side plate, the side plate
Offer and a mounting rod is inserted with mounting hole, the mounting hole, the bottom plate is provided with foreboard, the foreboard in side plate front end
Offer can fixed part described in clamping fixing hole, the fixed cutting ferrule by mounting rod fix be set in low-temperature liquid tank pipeline
Tube wall on, the connector is connected and matching somebody with somebody by fixed part and fixing hole by the second external screw thread with low-temperature liquid tank pipeline
Close circumferentially fixed with fixed cutting ferrule.
As the further improvement of such scheme, the fixed part outline is in positive hexagon shape, and the fixing hole is just
Hexagon through hole.
As the further improvement of such scheme, the foreboard upper table facial contour is in circular arc.
As the further improvement of such scheme, the mounting hole is screwed hole, and the mounting rod is bolt.
The beneficial effects of the utility model are：The fixation cutting ferrule of this low-temperature liquid tank fixed connector is fixed by mounting rod
On the tube wall for being set in low-temperature liquid tank pipeline, and the valve of low-temperature liquid tank pipeline is located between mounting rod and foreboard, and
Connector is then connected and the cooperation by fixed part and fixing hole and fixing card by the second external screw thread with low-temperature liquid tank pipeline
Set is circumferentially fixed, so that this low-temperature liquid tank fixed connector is securely seated between on low-temperature liquid tank pipeline, it is to avoid
Due to frequently dismantling the consume caused in itself to connector, it also prevent connector and come off, to avoid security incident.
Brief description of the drawings
, below will be to needed for embodiment description in order to illustrate more clearly of the technical scheme in the utility model embodiment
The accompanying drawing to be used is briefly described.Obviously, described accompanying drawing is a part of embodiment of the present utility model, rather than entirely
Portion's embodiment, those skilled in the art on the premise of not paying creative work, can also obtain according to these accompanying drawings
Other designs and accompanying drawing：
Fig. 1 is the exploded view of the utility model preferred embodiment.
Embodiment
The technique effect of design of the present utility model, concrete structure and generation is carried out below with reference to embodiment and accompanying drawing
Clearly and completely describe, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment
It is a part of embodiment of the present utility model, rather than whole embodiments, based on embodiment of the present utility model, the skill of this area
The other embodiment that art personnel are obtained on the premise of not paying creative work, belongs to the model of the utility model protection
Enclose.
Reference picture 1, a kind of low-temperature liquid tank fixed connector, including fixed cutting ferrule 1 and connector 2, the connector 2
For cylinder-like structure, its front end outer side is provided with the outside of the first external screw thread 21 that can be connected with external pipe, middle part and is provided with admittedly
Determine to be provided with the second external screw thread 23 on the outside of portion 22, rear end, the fixed cutting ferrule 1 includes bottom plate, and bottom plate upper end both sides are all provided with
It is equipped with to offer on side plate 11, the side plate 11 and a mounting rod 3 is inserted with mounting hole, the mounting hole, it is preferred that the peace
Dress hole is screwed hole, and the mounting rod 3 is bolt.The bottom plate is provided with foreboard 12, the foreboard 12 in the front end of side plate 11
Surface profile is in circular arc, to prevent the scratch operating personnel when operating personnel turn valve manually.The foreboard 12 is offered
Can fixed part 22 described in clamping fixing hole 121, it is preferred that the outline of fixed part 22 be in positive hexagon shape, the fixation
Hole 121 is regular hexagon through hole.
During installation, first the connector 2 is connected by the second external screw thread 23 with low-temperature liquid tank pipeline, then will be described solid
Determine cutting ferrule 1 to be set on the tube wall of low-temperature liquid tank pipeline by the fixation of mounting rod 3, and the valve position of low-temperature liquid tank pipeline
Between mounting rod 3 and foreboard 12, meanwhile, connector 2 and fixed cutting ferrule are caused by the cooperation of fixed part 22 and fixing hole 121
1 is circumferentially fixed.Due to the cooperation of the second external screw thread 23 and fixed part 22 and fixing hole 121, this low-temperature liquid tank is fixedly connected
Head is securely seated between on low-temperature liquid tank pipeline.
Described above-described embodiment is that the above of the present utility model is further described, but should not be interpreted as this
The scope of the above-mentioned theme of the utility model is only limitted to above-described embodiment, all to belong to this reality based on the technology that the above is realized
With new scope.
Claims (4)
1. a kind of low-temperature liquid tank fixed connector, it is characterised in that：Including fixed cutting ferrule（1）And connector（2）, the company
Joint（2）For cylinder-like structure, its front end outer side is provided with the first external screw thread that can be connected with external pipe（21）, middle part outside
It is provided with fixed part（22）, rear end outside is provided with the second external screw thread（23）, the fixed cutting ferrule（1）Including bottom plate, the bottom
Plate upper end both sides are provided with side plate（11）, the side plate（11）On offer in mounting hole, the mounting hole and be inserted with a peace
Fill bar（3）, the bottom plate is in side plate（11）Front end is provided with foreboard（12）, the foreboard（12）Offering can fix described in clamping
Portion（22）Fixing hole（121）, the fixed cutting ferrule（1）Pass through mounting rod（3）The fixed pipe for being set in low-temperature liquid tank pipeline
On wall, the connector（2）Pass through the second external screw thread（23）It is connected with low-temperature liquid tank pipeline and by fixed part（22）With it is solid
Determine hole（121）Cooperation and fixed cutting ferrule（1）It is circumferentially fixed.
2. a kind of low-temperature liquid tank fixed connector according to claim 1, it is characterised in that：The fixed part（22）Outside
Profile is in positive hexagon shape, the fixing hole（121）For regular hexagon through hole.
3. a kind of low-temperature liquid tank fixed connector according to claim 1, it is characterised in that：The foreboard（12）Upper table
Facial contour is in circular arc.
4. a kind of low-temperature liquid tank fixed connector according to claim 1, it is characterised in that：The mounting hole is screw thread
Hole, the mounting rod（3）For bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720169915.4U CN206592766U (en) | 2017-02-23 | 2017-02-23 | A kind of low-temperature liquid tank fixed connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720169915.4U CN206592766U (en) | 2017-02-23 | 2017-02-23 | A kind of low-temperature liquid tank fixed connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206592766U true CN206592766U (en) | 2017-10-27 |
Family
ID=60126360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720169915.4U Expired - Fee Related CN206592766U (en) | 2017-02-23 | 2017-02-23 | A kind of low-temperature liquid tank fixed connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206592766U (en) |
-
2017
- 2017-02-23 CN CN201720169915.4U patent/CN206592766U/en not_active Expired - Fee Related
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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: 20171027 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |