CN201992212U - Quick joint - Google Patents
Quick joint Download PDFInfo
- Publication number
- CN201992212U CN201992212U CN2011201025525U CN201120102552U CN201992212U CN 201992212 U CN201992212 U CN 201992212U CN 2011201025525 U CN2011201025525 U CN 2011201025525U CN 201120102552 U CN201120102552 U CN 201120102552U CN 201992212 U CN201992212 U CN 201992212U
- Authority
- CN
- China
- Prior art keywords
- quick joint
- threaded pipe
- utility
- model
- pressure transmitter
- 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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- Measuring Fluid Pressure (AREA)
Abstract
The utility model discloses a quick joint which is mainly used for connecting a pressure transmitter and a pressure source. The quick joint comprises a threaded pipe with external threads, wherein two nuts are arranged on the threaded pipe, and one end of the threaded pipe takes a frustum shape. The quick joint disclosed by the utility model has the advantages of simple structure and high working efficiency, is convenient to use and is convenient to dismantle in the working process of checking and calibrating the pressure transmitter, and the time for dismantling the quick joint is short.
Description
Technical field
The utility model is mainly used in being connected of pressure transmitter and pressure source, is specifically related to a kind of rapid pipe joint.
Background technique
In the working procedure of check base measuring pressure transmitter, need to remove earlier the connecting head of original transmitter and pressure source, the calibrating operation of just testing, used time of dismounting work is longer, and working efficiency is lower.
Summary of the invention
A kind of rapid pipe joint that the utility model provides quick dismounting, connects fast.
The utility model comprises having externally threaded threaded pipe, and threaded pipe is provided with two nuts, and an end of threaded pipe is a taper type.
The utility model is simple in structure, and is easy to use, and in the working procedure of check base measuring pressure transmitter, it is convenient to remove, the time weak point that dismounting work is used, and working efficiency is higher.
Description of drawings:
Fig. 1 is a structural drawing of the present utility model.
Among the figure, 1, threaded pipe, 2, nut, 3, nut.
Embodiment:
Embodiment: shown in Figure 1, present embodiment comprises having externally threaded threaded pipe 1, and threaded pipe 1 is provided with two nuts 2,3, and an end of threaded pipe is a taper type.
Claims (1)
1. rapid pipe joint is characterized in that it comprises having externally threaded threaded pipe, and threaded pipe is provided with two nuts, and an end of threaded pipe is a taper type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201025525U CN201992212U (en) | 2011-04-11 | 2011-04-11 | Quick joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201025525U CN201992212U (en) | 2011-04-11 | 2011-04-11 | Quick joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201992212U true CN201992212U (en) | 2011-09-28 |
Family
ID=44668702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201025525U Expired - Fee Related CN201992212U (en) | 2011-04-11 | 2011-04-11 | Quick joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201992212U (en) |
-
2011
- 2011-04-11 CN CN2011201025525U patent/CN201992212U/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 |
Granted publication date: 20110928 Termination date: 20170411 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |