CN201706188U - Multifunctional inflatable interface device - Google Patents
Multifunctional inflatable interface device Download PDFInfo
- Publication number
- CN201706188U CN201706188U CN2010202542276U CN201020254227U CN201706188U CN 201706188 U CN201706188 U CN 201706188U CN 2010202542276 U CN2010202542276 U CN 2010202542276U CN 201020254227 U CN201020254227 U CN 201020254227U CN 201706188 U CN201706188 U CN 201706188U
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- CN
- China
- Prior art keywords
- interface device
- pipeline
- pipe
- connector
- pipe joint
- 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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Abstract
The utility model discloses a multifunctional inflatable interface device, which comprises a reducing valve, a pipe and an inflatable connector. The reducing valve is connected with one end of the pipe. The multifunctional inflatable interface device further comprises a quick connector. A mother connector or a son connector of the quick connector is respectively connected with the inflatable connector and the pipe. The utility model has the following advantages: the quick connector is led to the multifunctional inflatable device and when in use one pipe is available to match with different types of inflatable connectors, thereby greatly reducing pipe number and saving storage space. The sorting and the storage are unusually convenient so as to bring convenience for use, thereby greatly improving working efficiency. In addition, the multifunctional inflatable interface device also adopts a two-way non-return quick connector, thereby preventing the pipe from falling off during inflating.
Description
Technical field
The utility model relates to a kind of inflator, particularly a kind of multi-functional inflation interface device.
Background technique
SF6 is as circuit breaker, the insulation of GIS equipment and arc-extinguishing medium, in case the low defective of pressure takes place then be the II class, intractability is big, and the cycle is long, directly influences then to stop using as a servant for equipment.Existing SF6 charger, its structure mainly by: reduction valve-pipeline-gas-charging connection connects and composes successively, and preface wherein connects successively, and pipeline wherein and gas-charging connection are for fixedlying connected, and be supporting by producer.Because the switching device model is various, and gas-charging connection that each producer was equipped with and pipeline aperture have nothing in common with each other.This just causes needs to be equipped with the pipeline of the different model of One's name is legion, is equipped with the pipeline of numerous models, makes to take up room greatly, can't correctly classify, and fixedly deposits, and causes selecting for use difficulty, has a strong impact on working efficiency.
The model utility content
The purpose of this utility model is to overcome the deficiencies in the prior art part, increases work efficiency and provide a kind of, is convenient for carrying, and reduces the multi-functional inflation interface device of storage area.
A kind of multi-functional inflation interface device, comprise reduction valve, pipeline, gas-charging connection, reduction valve is connected in an end of pipeline, its structure outline is: described multi-functional inflation interface device also includes rapid pipe joint, and female joint in the rapid pipe joint or sub-joint are connected with gas-charging connection, pipeline respectively.
Pipeline is separated with gas-charging connection, and be provided with rapid pipe joint at their connecting end separately, so in use, by rapid pipe joint, a pipeline can match the joint of each model, thereby makes the user need not to be equipped with the pipeline of numerous models, can significantly reduce and take up room, make things convenient for carrying of staff, used very conveniently, improved working efficiency greatly.
Being connected to fixed connection the between gas-charging connection and the rapid pipe joint.
Described rapid pipe joint is the rapid pipe joint that has two-way check function.
Because the inflator in the existing charger only has a unidirectional check valve at the circuit breaker side connector, just might or come off so in use because of piping failure, under high pressure arranged rapidly and cause being inflated in the equipment gas, cause air chamber pressure low excessively.Therefore adopt the rapid pipe joint that has two-way check function, the Security that can improve gas replenishment process.Solve the accident that comes off and take place because of pipeline in the gas replenishment process.
Also be provided with pressure gauge at multi-functional inflation interface device, described pressure gauge inlet, outlet end links to each other with pipeline respectively, and the other end of the pipeline that links to each other with inlet end links to each other with reduction valve, and the other end of the pipeline that links to each other with the outlet side is connected with rapid pipe joint.
In inflator, add pressure gauge, with with gas replenishment process in the reading foundation, can carry manometric reading with circuit breaker in use compares, can judge whether the pressure gauge that circuit breaker carries is qualified, also provide guarantee to the monitoring of equipment for the equipment operation personnel, overcome in the prior art since only with pressure gauge reading in the switching mechanism case according to being brought, because killer switch mostly is outdoor operation, the souvenir validity descends, and can't check calculation before the inflation, will have overpressure or low excessively risk in the gas replenishment process thereby make, the both may cause serious consequence.
In sum, the utility model has following advantage compared to existing technology:
The utility model is introduced rapid pipe joint in the multi-functional inflator, realized the use that can be complementary with the gas-charging connection of multiple model of a pipeline in use, significantly reduced number of tubes like this, thereby saved the storage area, make classification with deposit all unusual convenience, bring great convenience to use, thereby improved working efficiency greatly, simultaneously because the utility model has also adopted two-way check rapid pipe joint, thereby can prevent pipeline in the gas replenishment process from coming off and the accident that takes place.Simultaneously because the utility model has also added pressure gauge in the inflation interface device, thereby can be implemented in reading in the gas replenishment process, can be used for detecting circuit breaker and carry manometric correctness, thereby provide monitoring to equipment for the equipment operation personnel.
Description of drawings
Fig. 1 is the structural representation that embodiment's 1 of the present utility model multi-functional inflation tipping is put
5 rapid pipe joints of label declaration 1 reduction valve 2 pipelines 3 pressure gauges 4 gas-charging connections
Embodiment
Below in conjunction with embodiment the utility model is described in more detail.
Embodiment 1
A kind of multi-functional inflation interface device, the pipeline 2 that comprises 1,2 of reduction valve, pressure gauge 3, gas-charging connection 4 and rapid pipe joint 5, its order of connection is followed successively by, and reduction valve links to each other with wherein a pipeline, the other end of this pipeline links to each other with manometric inlet end, manometric outlet side links to each other with another pipeline, and the other end of this pipeline then is connected with the female joint that connects fast, the sub-joint of rapid pipe joint then with fill the fixed welding of a joint.
It is same as the prior art that present embodiment is not stated part.
Claims (4)
1. multi-functional inflation interface device, comprise reduction valve (1), pipeline (2), gas-charging connection (4), reduction valve is connected in an end of pipeline, it is characterized in that: described multi-functional inflation interface device also includes rapid pipe joint, and female joint in the rapid pipe joint (5) or sub-joint are connected with gas-charging connection, pipeline respectively.
2. multi-functional inflation interface device according to claim 1 is characterized in that: being connected to fixed connection the between gas-charging connection and the rapid pipe joint.
3. multi-functional inflation interface device according to claim 2 is characterized in that: described rapid pipe joint is the rapid pipe joint that has two-way check function.
4. according to any one described multi-functional inflation interface device of claim 1-3, it is characterized in that: also be provided with pressure gauge (3) at multi-functional inflation interface device, described pressure gauge inlet, outlet end links to each other with pipeline respectively, the other end of the pipeline that links to each other with inlet end links to each other with reduction valve, and the other end of the pipeline that links to each other with the outlet side is connected with rapid pipe joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202542276U CN201706188U (en) | 2010-07-09 | 2010-07-09 | Multifunctional inflatable interface device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202542276U CN201706188U (en) | 2010-07-09 | 2010-07-09 | Multifunctional inflatable interface device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201706188U true CN201706188U (en) | 2011-01-12 |
Family
ID=43443344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202542276U Expired - Fee Related CN201706188U (en) | 2010-07-09 | 2010-07-09 | Multifunctional inflatable interface device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201706188U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110168275A (en) * | 2017-01-23 | 2019-08-23 | 宝马股份公司 | Pressure vessel systems for motor vehicle |
-
2010
- 2010-07-09 CN CN2010202542276U patent/CN201706188U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110168275A (en) * | 2017-01-23 | 2019-08-23 | 宝马股份公司 | Pressure vessel systems for motor vehicle |
| US11441738B2 (en) | 2017-01-23 | 2022-09-13 | Bayerische Motoren Werke Aktiengesellschaft | Pressure vessel system for a motor vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE GRID CORPORATION OF CHINA Free format text: FORMER OWNER: QUANZHOU POWER SUPPLY COMPANY, STATE GRID FUJIAN ELECTRIC POWER CO., LTD. Effective date: 20140128 Owner name: STATE GRID FUJIAN ELECTRIC POWER CO., LTD. QUANZHO Effective date: 20140128 |
|
| C56 | Change in the name or address of the patentee |
Owner name: QUANZHOU POWER SUPPLY COMPANY, STATE GRID FUJIAN E Free format text: FORMER NAME: FUJIAN PROVINCE ELECTRIC POWER CORPORATION QUANZHOU ELECTRIC POWER BUREAU |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 362000 QUANZHOU, FUJIAN PROVINCE TO: 100031 XICHENG, BEIJING |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 362000 the southern section of Wen Ling Road, Fujian, Quanzhou Patentee after: Quanzhou Power Supply Company of State Grid Fujian Electric Power Company Address before: 362000 the southern section of Wen Ling Road, Fujian, Quanzhou Patentee before: QUANZHOU POWER SUPPLY BUREAU OF FUJIAN ELECTRIC POWER Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140128 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: STATE GRID FUJIAN ELECTRIC POWER Co.,Ltd. Patentee after: Quanzhou Power Supply Company of State Grid Fujian Electric Power Company Address before: 362000 the southern section of Wen Ling Road, Fujian, Quanzhou Patentee before: Quanzhou Power Supply Company of State Grid Fujian Electric Power Company |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110112 Termination date: 20160709 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |