CN202883589U - Dual-purpose pipe fitting - Google Patents
Dual-purpose pipe fitting Download PDFInfo
- Publication number
- CN202883589U CN202883589U CN 201220604375 CN201220604375U CN202883589U CN 202883589 U CN202883589 U CN 202883589U CN 201220604375 CN201220604375 CN 201220604375 CN 201220604375 U CN201220604375 U CN 201220604375U CN 202883589 U CN202883589 U CN 202883589U
- Authority
- CN
- China
- Prior art keywords
- pipe
- pipe fitting
- connecting part
- dual
- fitting
- 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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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses a dual-purpose pipe fitting, comprising a pipe body, wherein one end of the pipe body is a nut end and the other end of the pipe body is a connecting part used for connecting with a pipe; the inner wall of the connecting part is of straight-through type; a slope is formed by the diameter gradually increasing from the front end to the rear end on the outer wall of the connecting part. The dual-purpose pipe fitting is simple in structure; when in use, the pipe fitting can connects the outer diameter of a small-caliber pipe by using the inner diameter of the connecting part or connects the outer diameter of the large-caliber pipe by using the outer diameter of the connecting part, thus the dual-purpose fitting is convenient and fast to mount and use; with the adoption of the pipe fitting, both time and manpower are saved, the use of pipes is greatly saved, the pipeline mounted by using the pipe fitting is fixed, reliable and beautiful and is standard in position; and in addition, the mold is not required to be changed frequently in a production process, thus the production efficiency is improved.
Description
Technical field
The utility model relates to a kind of tube connection piece, is specially a kind of duplex pipe fitting.
Background technique
In the now project installation construction, switch capsule is connected with electrical casing pipe and is connected by pipe joint, and all being external diameter and the pipe joint of tubing, general pipe joint links together, Placement is single, tubing that can only corresponding a kind of bore uses, and traditional pipe joint needs frequently more mold exchange in process of production, and is convenient not.
The model utility content
The purpose of this utility model provides a kind of duplex pipe fitting, Placement with pipe joint traditional in the solution prior art and tubing is single, tubing that can only corresponding a kind of bore uses, and traditional pipe joint needs frequently more mold exchange, not easily problem in process of production.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of duplex pipe fitting, it is characterized in that: include a body, described body one end is nut end, and the other end is the joint that is connected in order to tubing, the inwall of described joint is straight-through type, is increased gradually to the rear end by front end by diameter on the outer wall to be formed with the slope.
Described a kind of duplex pipe fitting is characterized in that: described nut end is hexagonal or octagon nut.
The beneficial effects of the utility model are:
The utility model is simple in structure, pipe joint can adopt the joint internal diameter to be connected with the external diameter of minor caliber pipe during use, or adopt the joint external diameter to be connected with the external diameter of heavy caliber pipe, easy to install quick, time saving and energy saving, greatly saved the use of pipe fitting, installation pipeline is solid and reliable, location specification is attractive in appearance, and does not need frequently more mold exchange in process of production, has improved manufacturing efficiency.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is sectional view of the present utility model.
Embodiment
As depicted in figs. 1 and 2, a kind of duplex pipe fitting includes a body, body one end is nut end 1, the other end is that the inwall of joint 2 is straight-through type in order to the joint 2 that is connected with tubing, is increased gradually to the rear end by front end by diameter on the outer wall to be formed with the slope.Nut end 1 is hexagonal or octagon nut.
Claims (2)
1. duplex pipe fitting, it is characterized in that: include a body, described body one end is nut end, and the other end is the joint that is connected in order to tubing, the inwall of described joint is straight-through type, is increased gradually to the rear end by front end by diameter on the outer wall to be formed with the slope.
2. a kind of duplex pipe fitting according to claim 1, it is characterized in that: described nut end is hexagonal or octagon nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220604375 CN202883589U (en) | 2012-11-15 | 2012-11-15 | Dual-purpose pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220604375 CN202883589U (en) | 2012-11-15 | 2012-11-15 | Dual-purpose pipe fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202883589U true CN202883589U (en) | 2013-04-17 |
Family
ID=48075021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220604375 Expired - Fee Related CN202883589U (en) | 2012-11-15 | 2012-11-15 | Dual-purpose pipe fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202883589U (en) |
-
2012
- 2012-11-15 CN CN 201220604375 patent/CN202883589U/en not_active Expired - Fee Related
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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: 20130417 Termination date: 20211115 |