CN204664726U - Cross fitting - Google Patents
Cross fitting Download PDFInfo
- Publication number
- CN204664726U CN204664726U CN201520370946.7U CN201520370946U CN204664726U CN 204664726 U CN204664726 U CN 204664726U CN 201520370946 U CN201520370946 U CN 201520370946U CN 204664726 U CN204664726 U CN 204664726U
- Authority
- CN
- China
- Prior art keywords
- chuck
- adapter
- jaw
- pipe
- large diameter
- 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 provides a kind of cross fitting, four passwaies of four-way are equipped with adapter, described adapter comprises the Large Diameter Pipeline end be connected on four-way and the pipe with small pipe diameter end be connected with Large Diameter Pipeline end, on described Large Diameter Pipeline end, cover has chuck, described chuck is provided with the jaw for grip both hose, form one between the pipe with small pipe diameter end of described jaw and described adapter for placing the annular space of flexible pipe, on described chuck, cover has the axle sleeve that jaw is shunk.Use cross fitting of the present utility model, by the axle sleeve of sliding set on chuck, the jaw of chuck is shunk, thus the flexible pipe of gripping sleeve in adapter.Cross fitting of the present utility model, can link together easily and quickly with flexible pipe, and connects reliable, difficult drop-off.
Description
Technical field
The utility model belongs to joint field, particularly relates to a kind of cross fitting.
Background technique
The cross fitting of prior art, relatively simple for structure, mostly use and be threaded, need to use special instrument just can connect, connection speed is slow, and the tubing of hard can only be used just to connect.Pipeline is more fixing, moves cumbersome, is thus used in agriculture field and seems inconvenient.And have the adapter of the four-way of adapter mostly to be pagoda joint, be connected with flexible pipe more difficult, and connection speed is comparatively slow, also easily comes off after connection.
For above-mentioned deficiency, the present inventor attempts designing a kind of cross fitting, and to solving, existing cross fitting is inconvenient with flexible pipe connection speed, connection speed is comparatively slow, be connected rear caducous problem.
Model utility content
In view of this, the utility model provides a kind of cross fitting, and to solve, existing cross fitting is inconvenient with flexible pipe connection speed, connection speed is comparatively slow, be connected rear caducous problem.
The utility model is solved the problem by following technological means:
The utility model provides a kind of cross fitting, four passwaies of four-way are equipped with adapter, described adapter comprises the Large Diameter Pipeline end be connected on four-way and the pipe with small pipe diameter end be connected with Large Diameter Pipeline end, on described Large Diameter Pipeline end, cover has chuck, described chuck is provided with the jaw for grip both hose, form one between the pipe with small pipe diameter end of described jaw and described adapter for placing the annular space of flexible pipe, on described chuck, cover has the axle sleeve that jaw is shunk.
Further, the Large Diameter Pipeline end of described four-way and described adapter is together by a threaded connection.
Further, be together by a threaded connection between the Large Diameter Pipeline end of described adapter and described chuck.
Further, described sleeve outer surface is provided with convex edge.
The beneficial effects of the utility model: the utility model provides a kind of cross fitting, four passwaies of four-way are equipped with adapter, described adapter comprises the Large Diameter Pipeline end be connected on four-way and the pipe with small pipe diameter end be connected with Large Diameter Pipeline end, on described Large Diameter Pipeline end, cover has chuck, described chuck is provided with the jaw for grip both hose, form one between the pipe with small pipe diameter end of described jaw and described adapter for placing the annular space of flexible pipe, on described chuck, cover has the axle sleeve that jaw is shunk.Use cross fitting of the present utility model, by the axle sleeve of sliding set on chuck, the jaw of chuck is shunk, thus the flexible pipe of gripping sleeve in adapter.Cross fitting of the present utility model, can link together easily and quickly with flexible pipe, and connects reliable, difficult drop-off.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further described.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the perspective view of the utility model chuck.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail:
By shown in Fig. 1 to 2, a kind of cross fitting of the present utility model, four passwaies of four-way 1 are equipped with adapter 2, described adapter 2 comprises the Large Diameter Pipeline end be connected on four-way 1 and the pipe with small pipe diameter end be connected with Large Diameter Pipeline end, on described Large Diameter Pipeline end, cover has chuck 3, described chuck 3 is provided with the jaw for grip both hose, forms one for placing the annular space of flexible pipe between described jaw 4 and the pipe with small pipe diameter end of described adapter 2, and on described chuck 3, cover has the axle sleeve 5 that jaw is shunk.Using cross fitting of the present utility model, external hose is placed in the annular space formed between described jaw 4 and the pipe with small pipe diameter end of described adapter 2, by stirring axle sleeve 5, jaw 4 being shunk, thus clamping external hose.
As the further improvement of such scheme, described four-way 1 is together by a threaded connection with the Large Diameter Pipeline end of described adapter 2.Employing is threaded, and facilitates adapter 2 to be connected on four-way 1, also facilitates the processing and fabricating of four-way 1 and adapter 2 simultaneously.
As the further improvement of such scheme, be together by a threaded connection between the Large Diameter Pipeline end of described adapter 2 and described chuck 3.Employing is threaded, and conveniently installs and uses.
As the further improvement of such scheme, described axle sleeve 5 outer surface is provided with convex edge.The setting of described convex edge, facilitates mobile axle sleeve 5 that described jaw is shunk, thus clamping external hose.
What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (4)
1. a cross fitting, four passwaies of four-way (1) are equipped with adapter (2), it is characterized in that: described adapter (2) comprises the Large Diameter Pipeline end be connected on four-way (1) and the pipe with small pipe diameter end be connected with Large Diameter Pipeline end, on described Large Diameter Pipeline end, cover has chuck (3), described chuck (3) is provided with the jaw (4) for grip both hose, form one between the pipe with small pipe diameter end of described jaw (4) and described adapter (2) for placing the annular space of flexible pipe, the upper cover of described chuck (3) has the axle sleeve (5) that described jaw (4) is shunk.
2. cross fitting according to claim 1, is characterized in that: described four-way (1) is together by a threaded connection with the Large Diameter Pipeline end of described adapter (2).
3. cross fitting according to claim 2, is characterized in that: be together by a threaded connection between the Large Diameter Pipeline end of described adapter (2) and described chuck (3).
4. cross fitting according to claim 3, is characterized in that: described axle sleeve (4) outer surface is provided with convex edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520370946.7U CN204664726U (en) | 2015-06-02 | 2015-06-02 | Cross fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520370946.7U CN204664726U (en) | 2015-06-02 | 2015-06-02 | Cross fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204664726U true CN204664726U (en) | 2015-09-23 |
Family
ID=54135106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520370946.7U Expired - Fee Related CN204664726U (en) | 2015-06-02 | 2015-06-02 | Cross fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204664726U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114646429A (en) * | 2022-03-17 | 2022-06-21 | 天津市金凤来仪科技有限公司 | Indoor combustible gas real-time detection early warning device of thing networking |
-
2015
- 2015-06-02 CN CN201520370946.7U patent/CN204664726U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114646429A (en) * | 2022-03-17 | 2022-06-21 | 天津市金凤来仪科技有限公司 | Indoor combustible gas real-time detection early warning device of thing networking |
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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 |
Granted publication date: 20150923 Termination date: 20160602 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |