CN202471349U - Rapid connecting device - Google Patents
Rapid connecting device Download PDFInfo
- Publication number
- CN202471349U CN202471349U CN2012200187090U CN201220018709U CN202471349U CN 202471349 U CN202471349 U CN 202471349U CN 2012200187090 U CN2012200187090 U CN 2012200187090U CN 201220018709 U CN201220018709 U CN 201220018709U CN 202471349 U CN202471349 U CN 202471349U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- connecting pipe
- pipe
- rapid
- calibration
- 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 provides a rapid connecting device, comprising a sleeve and a connecting pipe. Internal threads are arranged inside the sleeve, and outside threads are arranged outside the connecting pipe. An internal diameter of the sleeve is larger than an external diameter of the connecting pipe. The sleeve and the connecting pipe are connected through an annular pipe and the annular pipe is of a frustum-shaped structure with an inclination angle of 30 degrees. The other end of the connecting pipe is communicated with a pressure source and the other end of the sleeve is connected with a pressure transmitter. The rapid connecting device of the utility model is convenient for rapid connection between a sylphon/diaphragm pressure transmitter and the pressure source, is suitable for detection/calibration, has characteristics of rapid implementation, high-efficiency calibration, convenient dismounting and effective user-cost saving and has a great popularization value to the detection/calibration of the sylphon/diaphragm pressure transmitter.
Description
Technical field
The utility model relates to a kind of Quick Connect Kit, is specifically related to the special-purpose Quick Connect Kit of a kind of bellows/pressing diaphragm power transmitter.
Background technology
Bellows/pressing diaphragm power transmitter is being implemented in the calibrating/calibration operation process; Present employed various terminal group; In the connection procedure of bellows/pressing diaphragm power transmitter and pressure source, can't be connected and make pressure, need the user that various special-shaped flange form bases are provided, very inconvenient.In checking procedure, as long as guarantee the sealing that is connected between bellows/pressing diaphragm power transmitter and the pressure source effectively, make the pressure conduction not have to leak and get final product in fact.Therefore, be badly in need of designing a kind of novel special-purpose Quick Connect Kit, satisfy actual needs.
Summary of the invention
In order to address the above problem, the utility model provides a kind of Quick Connect Kit, is convenient to being connected between bellows/pressing diaphragm power transmitter and the pressure source, and is convenient, fast when making verification bellows/pressing diaphragm power transmitter.
The utility model adopts following technical scheme:
A kind of Quick Connect Kit is characterized in that: comprise sleeve, connecting pipe, sleeve inner is provided with internal thread; The connecting pipe outside is provided with external thread; The internal diameter of sleeve is greater than the external diameter of connecting pipe, and sleeve links to each other through ring pipe with connecting pipe, and ring pipe is that the inclination angle is the taper type structure of 30 degree; The connecting pipe other end communicates with pressure source, and the sleeve other end is connected with pressure unit.
Homemade special-purpose Quick Connect Kit is when reality is used; Be directly to get into by bellows/pressing diaphragm power transmitter bellows/diaphragm portion; Guaranteeing to have accelerated verification speed greatly under the bubble-tight prerequisite, great dissemination is arranged for bellows/pressing diaphragm power transmitter calibrating/calibration.
The utility model is convenient to quick connection the between bellows/pressing diaphragm power transmitter and the pressure source, is applicable to calibrating/calibration, have implement fast, calibration efficiency is high, dismounting is convenient, the characteristics of effectively practicing thrift user cost.
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Description of drawings
Fig. 1 is the partial sectional view of the utility model.
Fig. 2 is the vertical view of Fig. 1.
1 is sleeve among the figure, and 2 is ring pipe, and 3 is connecting pipe, and 4 is the pressure source access port.
Embodiment
Embodiment:
As shown in Figure 1, a kind of Quick Connect Kit comprises sleeve 1, connecting pipe 3, and sleeve 1 inside is provided with internal thread; Connecting pipe 3 outsides are provided with external thread; The internal diameter of sleeve 1 is greater than the external diameter of connecting pipe 3, and sleeve 1 links to each other through ring pipe 2 with connecting pipe 3, and ring pipe 2 is the taper type structure of 30 degree for the inclination angle; Connecting pipe 3 other ends communicate with pressure source, and sleeve 1 other end is connected with pressure unit.
Utilize this device that the bellows/diaphragm and the pressure source of bellows/pressing diaphragm power transmitter are fixed together.During use, bellows/pressing diaphragm power transmitter is screwed in sleeve, the other end is connected with pressure source through connecting pipe, and visual force value size is grasped flexible Application at random.The ring pipe of this device design is the sunk part that the bellows/diaphragm with pressure unit is complementary.
Claims (1)
1. Quick Connect Kit, it is characterized in that: comprise sleeve, connecting pipe, sleeve inner is provided with internal thread; The connecting pipe outside is provided with external thread; The internal diameter of sleeve is greater than the external diameter of connecting pipe, and sleeve links to each other through ring pipe with connecting pipe, and ring pipe is that the inclination angle is the taper type structure of 30 degree; The connecting pipe other end communicates with pressure source, and the sleeve other end is connected with pressure unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200187090U CN202471349U (en) | 2012-01-17 | 2012-01-17 | Rapid connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200187090U CN202471349U (en) | 2012-01-17 | 2012-01-17 | Rapid connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202471349U true CN202471349U (en) | 2012-10-03 |
Family
ID=46919501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200187090U Expired - Fee Related CN202471349U (en) | 2012-01-17 | 2012-01-17 | Rapid connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202471349U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106404281A (en) * | 2016-11-24 | 2017-02-15 | 南京科技职业学院 | Simple high-precision pressure transmitter verification device and implementation method thereof |
-
2012
- 2012-01-17 CN CN2012200187090U patent/CN202471349U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106404281A (en) * | 2016-11-24 | 2017-02-15 | 南京科技职业学院 | Simple high-precision pressure transmitter verification device and implementation method thereof |
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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: 20121003 Termination date: 20180117 |