CN202693219U - Portable gas pipeline air pressing apparatus - Google Patents
Portable gas pipeline air pressing apparatus Download PDFInfo
- Publication number
- CN202693219U CN202693219U CN 201220393047 CN201220393047U CN202693219U CN 202693219 U CN202693219 U CN 202693219U CN 201220393047 CN201220393047 CN 201220393047 CN 201220393047 U CN201220393047 U CN 201220393047U CN 202693219 U CN202693219 U CN 202693219U
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- Prior art keywords
- gas pipeline
- interface
- way
- portable
- air pump
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- Expired - Fee Related
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Abstract
A portable gas pipeline air pressing apparatus comprises a portable air pump, a three-way apparatus, and a high pressure flexible pipe connected in sequence, and two ends of the high pressure flexible pipe are provided with air pipe quick joints. The three-way apparatus comprises a three-way joint and ball valves, an interface of the three-way joint is connected with an output pipe of the portable air pump through a ball valve, another interface of the three-way joint is connected with the air pipe quick joint of the high pressure flexible pipe, and a third interface of the three-way joint is connected with a pressure gage. The portable gas pipeline air pressing apparatus is easy to carry, safe and fast in operation, and is easy to maintain, and work efficiency of airtight testing work performed by work personnel to the gas pipe is effectively improved.
Description
Technical field
The utility model relates to a kind of pressure device, is specifically related to a kind of portable gas pipeline pressure device.
Background technology
The staff gas pipeline carried out daily displacement, plug into, during the operation such as maintenance, safety check, need gas pipeline is carried out air-tight test, and conventional facilities air compressor and the generator suppressed is when carrying out above operation, there are transportation difficulty, complicated operation, bulky, the problem such as noise is higher, inefficiency not only, and bring great inconvenience to operating personnel.
The utility model content
For overcoming the problem of the deficiencies in the prior art and existence, it is a kind of easy to carry, simple to operate that the utility model provides, the formula of the taking gas pipeline pressure device of being convenient to safeguard.
The utility model is achieved through the following technical solutions: a kind of portable gas pipeline pressure device, comprise Portable air pump, the efferent duct of described Portable air pump is connected with three-way device, and the high-pressure hose that an interface and the two ends of described three-way device are provided with tracheae rapid-acting coupling is connected.
Described three-way device comprises three-way connection and is arranged at two ball valves on its interface; Ball valve on one interface of described three-way connection is connected with the efferent duct of Portable air pump, and the ball valve on another interface is connected with tensimeter, and the 3rd interface on the three-way connection is connected with the tracheae rapid-acting coupling on being arranged at high-pressure hose.
The utlity model has the advantages such as easy to carry, that handling safety is quick, and be convenient to safeguard, but the Effective Raise staff carries out the work efficiency of air-tight test work to gas pipeline; Simultaneously, noise is little in this device busy process, and the impact on peripheral resident during construction is very little.Utilize the utility model, can realize better the optimization of the relevant device such as conveying, detection to fuel gas transportation pipeline, realize better optimization and the control of gas transmission and distribution.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment; Wherein: 1-Portable air pump, 2-efferent duct, 3-three-way connection, 4, the 8-ball valve, 5, the rapid-acting coupling of 9-tracheae, 6-high-pressure hose, 7-tensimeter.
Embodiment
Understanding for the ease of those skilled in the art is described in further detail the utility model below in conjunction with the drawings and specific embodiments.
As shown in Figure 1, a kind of portable gas pipeline pressure device comprises Portable air pump 1, and the efferent duct 2 of described Portable air pump 1 is connected with three-way device, and the high-pressure hose 6 that an interface and the two ends of described three-way device are provided with tracheae rapid-acting coupling is connected.
Described three-way device comprises three-way connection 3 and is arranged at two ball valves on its interface; Ball valve 4 on one interface of described three-way connection is connected with the efferent duct 2 of Portable air pump 1, and the ball valve 8 on another interface is connected to tensimeter 7, and the 3rd interface of three-way connection 3 is connected with the tracheae rapid-acting coupling 5 on being arranged at high-pressure hose 6.
Principle of work of the present utility model is similar with the principle of work of the inflator that inflates a tire, and the operating voltage of Portable air pump 1 is 12V, its attaching plug can be connected with 12V storage battery on the dolly.During work, attaching plug with Portable air pump 1 is connected with the 12V storage battery first, regulate ball valve 4 and ball valve 8 on the three-way connection 3, then the tracheae rapid-acting coupling 9 on the high-pressure hose 6 is connected with the gas pipeline that need to carry out the impermeability experiment, can carries out quick, easy, safely subsequently the related work of impermeability experiment to gas pipeline.Utilize the utility model, can realize better the optimization of the relevant device such as conveying, detection to fuel gas transportation pipeline, realize better optimization and the control of gas transmission and distribution.
Above-described embodiment is better implementation of the present utility model, is not to be to restriction of the present utility model, and under the prerequisite that does not break away from inventive concept of the present utility model, any apparent replacement is all within protection domain of the present utility model.
Claims (3)
1. portable gas pipeline pressure device, comprise Portable air pump (1), it is characterized in that: the efferent duct of described Portable air pump (2) is connected with three-way device, and the high-pressure hose (6) that an interface and the two ends of described three-way device are provided with tracheae rapid-acting coupling (5,9) is connected.
2. portable gas pipeline pressure device according to claim 1 is characterized in that: described three-way device comprises three-way connection (3) and is arranged at two ball valves (4,8) on its interface.
3. portable gas pipeline pressure device according to claim 2, it is characterized in that: the ball valve (4) on the interface of described three-way connection (3) is connected with the efferent duct (2) of Portable air pump (1), ball valve on another interface (8) is connected with tensimeter (7), and the 3rd interface on the three-way connection is connected with the tracheae rapid-acting coupling (5) on being arranged at high-pressure hose (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220393047 CN202693219U (en) | 2012-08-09 | 2012-08-09 | Portable gas pipeline air pressing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220393047 CN202693219U (en) | 2012-08-09 | 2012-08-09 | Portable gas pipeline air pressing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202693219U true CN202693219U (en) | 2013-01-23 |
Family
ID=47548823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220393047 Expired - Fee Related CN202693219U (en) | 2012-08-09 | 2012-08-09 | Portable gas pipeline air pressing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202693219U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104089738A (en) * | 2014-07-24 | 2014-10-08 | 蚌埠新奥燃气发展有限公司 | Gas pipeline pressure testing device |
| CN104122050A (en) * | 2013-04-24 | 2014-10-29 | 哈尔滨飞机工业集团有限责任公司 | Dynamic pressure and static pressure testing device of helicopter distributed atmospheric engine |
| CN107505100A (en) * | 2017-07-28 | 2017-12-22 | 重庆梦赛力士光电股份有限公司 | A kind of telescope water proofing property device for fast detecting |
-
2012
- 2012-08-09 CN CN 201220393047 patent/CN202693219U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104122050A (en) * | 2013-04-24 | 2014-10-29 | 哈尔滨飞机工业集团有限责任公司 | Dynamic pressure and static pressure testing device of helicopter distributed atmospheric engine |
| CN104089738A (en) * | 2014-07-24 | 2014-10-08 | 蚌埠新奥燃气发展有限公司 | Gas pipeline pressure testing device |
| CN107505100A (en) * | 2017-07-28 | 2017-12-22 | 重庆梦赛力士光电股份有限公司 | A kind of telescope water proofing property device for fast detecting |
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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: 20130123 Termination date: 20160809 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |