CN203376122U - Simple type ball valve air leakage testing machine - Google Patents
Simple type ball valve air leakage testing machine Download PDFInfo
- Publication number
- CN203376122U CN203376122U CN201320477577.2U CN201320477577U CN203376122U CN 203376122 U CN203376122 U CN 203376122U CN 201320477577 U CN201320477577 U CN 201320477577U CN 203376122 U CN203376122 U CN 203376122U
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- CN
- China
- Prior art keywords
- ball valve
- support plate
- pad
- cylinder
- air inlet
- 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 simple type ball valve air leakage testing machine. The machine comprises a workbench and a main air inlet pipe. The workbench comprises an upper portion support plate, a central section support plate and two side walls. The upper portion support plate and the central section support plate are arranged in an upper and lower parallel mode. The two side walls are fixedly connected with side edges of the upper portion support plate and the central section support plate. The upper portion support plate is provided with an air cylinder which drives at a vertical direction. The central section support plate is provided with a tool clamp used for installing a ball valve. The tool clamp is located on a driving direction of the air cylinder. A push rod of the air cylinder is provided with a baffle plate. An intake channel and an air outlet channel are arranged in the baffle plate. A main air inlet pipe provides air for the ball valve and the air cylinder respectively. The structure of the testing machine of the utility model is designed reasonably. Usage is convenient. Maintenance and installation are simple. Detection efficiency is high. Labor saving and time saving are achieved and practicality is possessed.
Description
Technical field
The utility model relates to the checkout equipment technical field, is specifically related to a kind of simple type ball valve gas leakage detection machine.
Background technology
Ball valve is defined as in standard GB/T21465-2008 " valve term ": opening and closing element (spheroid) is driven by valve rod, and the valve rotated around the axis of valve rod.Be mainly used in blocking or connecting the medium in pipeline, also can be used for adjusting and the control of fluid, wherein firmly seal between the metal seat valve of its V-type ball core of V-type ball valve and pile-up welding hard alloy and there is very strong shearing force, be specially adapted to the media such as fibre-bearing, small solid particle.And the multi-pass ball valve not only interflow of control medium, shunting, and switching of flowing to flexibly on pipeline also can be closed arbitrary passage and two other passage is connected simultaneously.This class valve generally should level be installed in pipeline.Ball valve classification: pneumatic ball valve, electrical ball valve, manual ball valve.
In the use procedure of ball valve, sealing property is most important performance parameter, and the ball valve quality is played to deciding factor, however the problem such as in prior art, bubble-tight detection often adopts manual method to ball valve, and inefficiency and error are large.
The utility model content
(1) technical matters that will solve
The technical problems to be solved in the utility model is to provide a kind of simple type ball valve gas leakage detection machine, with the detection means that solves prior art, has inefficiency and the problem such as error is large.
(2) technical scheme
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of simple type ball valve gas leakage detection machine, comprise worktable and main draft tube, described worktable comprises upper support board, middle part back up pad and two sidewalls, described upper support board and middle part back up pad be arranged in parallel up and down, and two described sidewalls are fixedly connected with the lateral edges of described upper support board and middle part back up pad; Described upper support board is provided with the cylinder that vertical direction drives, and described middle part back up pad is provided with the frock clamp for mounting ball valve, and described frock clamp is positioned on the driving direction of described cylinder; The push rod of described cylinder is provided with baffle plate, is provided with intake channel in described baffle plate and the path of giving vent to anger, and described main draft tube is given respectively ball valve and cylinder air feed.
The pipeline that described main draft tube is connected with intake channel is provided with manual air inlet switch, and the described path of giving vent to anger connects and manually to go out air cock, described manual air inlet switch and manually go out air cock and all be located on the back up pad of described middle part.
The pipeline that described main draft tube is connected with cylinder is provided with foot-operated air inlet switch, and described foot-operated air inlet switch is located at the bottom of described worktable.
(3) beneficial effect
The utility model is compared to prior art, has following beneficial effect: its reasonable in design, and easy to use, maintenance and installation is easy, and detection efficiency is high, time saving and energy saving, has practicality.
The accompanying drawing explanation
Fig. 1 is the structural drawing of simple type ball valve gas leakage detection machine of the present utility model.
Fig. 2 is the structural drawing of the baffle plate of simple type ball valve gas leakage detection machine of the present utility model.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is described in further detail.Following examples are used for the utility model is described, but are not used for limiting scope of the present utility model.
A kind of simple type ball valve gas leakage detection machine as depicted in figs. 1 and 2, comprise worktable 1 and main draft tube 2, described worktable 1 comprises upper support board 101, middle part back up pad 102 and two sidewalls 103, described upper support board 101 and middle part back up pad 102 be arranged in parallel up and down, and two described sidewalls 103 are fixedly connected with the lateral edges of described upper support board 101 and middle part back up pad 102; Described upper support board 101 is provided with the cylinder 3 that vertical direction drives, and described middle part back up pad 102 is provided with the frock clamp 4 for mounting ball valve, and described frock clamp 4 is positioned on the driving direction of described cylinder 3; The push rod of described cylinder 3 is provided with baffle plate 7, is provided with intake channel 8 and the path 9 of giving vent to anger in described baffle plate 7, and described main draft tube 2 is given respectively ball valve 10, cylinder 3 air feed.
The pipeline that described main draft tube 2 is connected with intake channel 8 is provided with manual air inlet switch 5, and the described path 9 of giving vent to anger connects and manually goes out air cock 11, described manual air inlet switch 5 and manually go out air cock 11 and all be located on described middle part back up pad 102.
The pipeline that described main draft tube 2 is connected with cylinder 3 is provided with foot-operated air inlet switch 6, and described foot-operated air inlet switch 6 is located at the bottom of described worktable 1.
During work, first ball valve is installed on frock clamp, open main draft tube switch, press foot-operated air inlet switch with pin, start cylinder, ball valve is fixed on frock clamp, then open manual air inlet switch, to the ball valve inflation, check the impermeability of ball valve, the utility model can be used for detecting the impermeability of ball valve.
The utility model reasonable in design, easy to use, maintenance and installation is easy, and detection efficiency is high, time saving and energy saving, has practicality.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (3)
1. simple type ball valve gas leakage detection machine, it is characterized in that: comprise worktable and main draft tube, described worktable comprises upper support board, middle part back up pad and two sidewalls, described upper support board and middle part back up pad be arranged in parallel up and down, and two described sidewalls are fixedly connected with the lateral edges of described upper support board and middle part back up pad; Described upper support board is provided with the cylinder that vertical direction drives, and described middle part back up pad is provided with the frock clamp for mounting ball valve, and described frock clamp is positioned on the driving direction of described cylinder; The push rod of described cylinder is provided with baffle plate, is provided with intake channel in described baffle plate and the path of giving vent to anger, and described main draft tube is given respectively ball valve and cylinder air feed.
2. simple type ball valve according to claim 1 gas leakage detection machine, it is characterized in that: the pipeline that described main draft tube is connected with intake channel is provided with manual air inlet switch, the described path of giving vent to anger connects and manually to go out air cock, described manual air inlet switch and manually go out air cock and all be located on the back up pad of described middle part.
3. simple type ball valve according to claim 1 gas leakage detection machine, it is characterized in that: the pipeline that described main draft tube is connected with cylinder is provided with foot-operated air inlet switch, and described foot-operated air inlet switch is located at the bottom of described worktable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320477577.2U CN203376122U (en) | 2013-08-06 | 2013-08-06 | Simple type ball valve air leakage testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320477577.2U CN203376122U (en) | 2013-08-06 | 2013-08-06 | Simple type ball valve air leakage testing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203376122U true CN203376122U (en) | 2014-01-01 |
Family
ID=49838646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320477577.2U Expired - Fee Related CN203376122U (en) | 2013-08-06 | 2013-08-06 | Simple type ball valve air leakage testing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203376122U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105588686A (en) * | 2016-02-04 | 2016-05-18 | 宁波恒元精工管阀科技有限公司 | Testing device for testing sealing effect of large-aperture ball valve |
-
2013
- 2013-08-06 CN CN201320477577.2U patent/CN203376122U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105588686A (en) * | 2016-02-04 | 2016-05-18 | 宁波恒元精工管阀科技有限公司 | Testing device for testing sealing effect of large-aperture ball valve |
| CN105588686B (en) * | 2016-02-04 | 2018-04-10 | 宁波恒元精工管阀科技有限公司 | A kind of testing equipment for testing big-diameter ball valve sealing effectiveness |
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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: 20140101 Termination date: 20150806 |
|
| EXPY | Termination of patent right or utility model |