CN207717307U - A kind of valve pneumatic assembling test platform - Google Patents
A kind of valve pneumatic assembling test platform Download PDFInfo
- Publication number
- CN207717307U CN207717307U CN201721688828.6U CN201721688828U CN207717307U CN 207717307 U CN207717307 U CN 207717307U CN 201721688828 U CN201721688828 U CN 201721688828U CN 207717307 U CN207717307 U CN 207717307U
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- CN
- China
- Prior art keywords
- valve
- pressing plate
- test platform
- assembling test
- tracheae
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- 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.)
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Abstract
The utility model is specifically related to a kind of valve pneumatic assembling test platform, and pedestal is unstable when solving valve assembly in the prior art, is easy to happen safety accident, and interior leakage experiment, ineffective problem are done and it also requires being lifted into again on other special testing stands.The pneumatic assembling test platform of the utility model valve, including cylinder, air source inlet, tracheae, hand-operated direction valve, pressure gauge, flange left pressing plate, flange right pressing plate, threeway and control ball valve, the cylinder includes piston rod, the first air inlet/outlet and the second air inlet/outlet.The application valve pneumatic assembling test platform in assembly can with fixed valve, ensure safety, and can directly do interior leakage experiment after the completion of assembly, need not be lifted into again on other special testing stands and do interior leakage and test, working efficiency can be improved.
Description
Technical field
The utility model is related to the fields of assembling, and in particular to a kind of valve pneumatic assembling test platform.
Background technology
The general height of one complete valve is very high, and pedestal is unstable, is easy to happen safety accident, and valve is dispatching from the factory in addition
Before also need to do interior leakage experiment, existing valve assembly bench and interior leakage experimental rig are separated, usually in valve assembly completion
Afterwards, it then is lifted on other special testing stands and does interior leakage experiment, heavy workload, and efficiency is low.
Utility model content
For deficiencies of the prior art, the purpose of this utility model is to provide a kind of assembly of valve pneumatic to try
Test platform.
In order to achieve the above object, a kind of valve pneumatic assembling test platform provided by the utility model, using following technical side
Case：
A kind of valve pneumatic assembling test platform, including cylinder, air source inlet, tracheae, hand-operated direction valve, pressure gauge, flange
Left pressing plate, flange right pressing plate, threeway and control ball valve, the cylinder include piston rod, the first air inlet/outlet and second into outlet
Mouthful, the hand-operated direction valve connects the cylinder by tracheae, and the air source inlet is set to tracheae one end, the air source inlet
Connect with threeway by tracheae, one end of threeway is connect by tracheae with pressure gauge, the pressure gauge by tracheae with change manually
Connected to valve, gas by respectively enteing the first air inlet/outlet and the second air inlet/outlet of cylinder after hand-operated direction valve, threeway
Remaining one end is connect by tracheae with control ball valve, and the control ball valve is connect with flange left pressing plate, the piston rod and flange
Right pressing plate connects.
Further, valve is clamped by flange left pressing plate and flange right pressing plate.
Preferably, the hand-operated direction valve is two five logical hand-operated direction valves.
Further, the valve pneumatic assembling test platform further includes device housings, the cylinder, tracheae, threeway and control
Ball valve processed is installed in device housings.
Further, it is provided with pressure testing air admission hole among the flange left pressing plate, is provided among flange right pressing plate
Pressure testing venthole.
The application valve pneumatic assembling test platform course of work is as follows：Air source inlet accesses air source, is divided into 2 tunnels by threeway
Gas, a-road-through excess pressure table (display bleed pressure) respectively enter cylinder into hand-operated direction valve, again by hand-operated direction valve
First air inlet/outlet and the second air inlet/outlet, if the first air inlet/outlet air inlet, the second air inlet/outlet of cylinder by changing manually
To valve exhaust, piston pusher cylinder piston rod and flange right pressing plate in cylinder are moved toward flange left pressing plate position, reach clamping
The purpose of valve；If the second air inlet/outlet air inlet, the first air inlet/outlet of cylinder by two five logical manual reverse of direction valve exhausts,
Piston in cylinder pulls cylinder piston rod and flange right pressing plate to be moved toward cylinder location, achievees the purpose that unclamp valve.Threeway
In addition all the way air source carry out pressure testing, first by control ball valve enter flange left pressing plate, when pneumatic assembling bench pinched valve
After the completion of door and assembly, origin is introduced in the valve closed by controlling ball valve, then valve is judged by the gas output of gas outlet
Whether the leakage of door is qualified.
The application valve pneumatic assembling test platform can be with fixed valve, guarantee safety in assembly, and is completed in assembly
Interior leakage experiment can be directly done afterwards, need not be lifted into again on other special testing stands and be done interior leakage experiment, work effect can be improved
Rate.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is the application valve pneumatic assembling test platform dimensional structure diagram；
Fig. 2 is the application valve pneumatic assembling test platform internal structure schematic diagram.
1- cylinders, 2- air source inlets, 3- tracheaes, 4- hand-operated direction valves, 5- pressure gauges, 6- flange left pressing plates, 7- flanges are right
Pressing plate, 8- threeways, 9- control ball valves, 10- piston rods, the first air inlet/outlets of 11-, the second air inlet/outlets of 12-, 13- device housings,
14- valves, 15- pressure testing air admission holes, 16- pressure testing ventholes.
Specific implementation mode
The utility model is described in detail with reference to specific embodiment.Following embodiment will be helpful to this field
Technical staff further understands the utility model, but does not limit the utility model in any form.It should be pointed out that ability
For the those of ordinary skill in domain, without departing from the concept of the premise utility, various modifications and improvements can be made.
These belong to the scope of protection of the utility model.
As shown in Fig. 1~2, a kind of valve pneumatic assembling test platform, including cylinder 1, air source inlet 2, tracheae 3, two five
Logical hand-operated direction valve 4, pressure gauge 5, flange left pressing plate 6, flange right pressing plate 7, threeway 8 and control ball valve 9, the cylinder 1 include
Piston rod 10, the first air inlet/outlet 11 and the second air inlet/outlet 12, described two five logical hand-operated direction valves 4 are connected by tracheae 3
The cylinder 1, the air source inlet 2 are set to 3 one end of tracheae, and the air source inlet 2 is connect by tracheae 3 with threeway 8, threeway
8 one end is connect by tracheae 3 with pressure gauge 5, and the pressure gauge 5 is connect by tracheae 3 with two five logical hand-operated direction valves 4,
Gas is by respectively enteing the first air inlet/outlet 11 and the second air inlet/outlet 12 of cylinder after two five logical hand-operated direction valves 4, and three
Logical 8 remaining one end is connect by tracheae 3 with control ball valve 9, and the control ball valve 9 is connect with flange left pressing plate 6, the piston
Bar 10 is connect with flange right pressing plate 7.
Valve 14 is clamped by flange left pressing plate 6 and flange right pressing plate 7, and valve pneumatic assembling test platform further includes outside equipment
Shell 13, the cylinder 1, tracheae 3, threeway 8 and control ball valve 9 are installed in device housings 13, are set among the flange left pressing plate
It is equipped with pressure testing air admission hole 15, pressure testing venthole 16 is provided among flange right pressing plate.
The pneumatic assembling test platform course of work is as follows：Air source inlet accesses air source, is divided into 2 road gas, a-road-through by threeway
Excess pressure table shows the first air inlet/outlet that bleed pressure enters hand-operated direction valve, respectively enters cylinder by hand-operated direction valve again
With the second air inlet/outlet, if the first air inlet/outlet air inlet, the second air inlet/outlet of cylinder passes through manual reverse of direction valve exhaust, cylinder
Interior piston pusher cylinder piston rod and flange right pressing plate is moved toward flange left pressing plate position, achievees the purpose that pinch valve；Such as
Fruit the second air inlet/outlet air inlet, then the first air inlet/outlet of cylinder is by two five logical manual reverse of direction valve exhausts, the piston in cylinder
It pulls cylinder piston rod and flange right pressing plate to be moved toward cylinder location, achievees the purpose that unclamp valve.The other gas all the way of threeway
Source carries out pressure testing, enters flange left pressing plate by controlling ball valve first, when pneumatic assembling bench pinch valve and assembles completion
Afterwards, by control ball valve origin introduce close valve in, then by the gas output of gas outlet come judge valve leakage whether
It is qualified.
Specific embodiment of the utility model is described above.It is to be appreciated that the utility model not office
It is limited to above-mentioned particular implementation, those skilled in the art can make various deformations or amendments within the scope of the claims,
This has no effect on the substantive content of the utility model.
Claims (5)
1. a kind of valve pneumatic assembling test platform, which is characterized in that including cylinder (1), air source inlet (2), tracheae (3), manually
Reversal valve (4), pressure gauge (5), flange left pressing plate (6), flange right pressing plate (7), threeway (8) and control ball valve (9), the cylinder
(1) include piston rod (10), the first air inlet/outlet (11) and the second air inlet/outlet (12), the hand-operated direction valve (4) passes through gas
It manages (3) and connects the cylinder (1), the air source inlet (2) is set to tracheae (3) one end, and the air source inlet (2) passes through tracheae
(3) it is connect with threeway (8), one end of threeway (8) is connect by tracheae (3) with pressure gauge (5), and the pressure gauge (5) passes through gas
Pipe (3) is connect with hand-operated direction valve (4), and gas is by respectively enteing the first air inlet/outlet of cylinder after hand-operated direction valve (4)
(11) it is connect with control ball valve (9) by tracheae (3) with the second air inlet/outlet (12), remaining one end of threeway (8), the control
Ball valve (9) is connect with flange left pressing plate (6), and the piston rod (10) connect with flange right pressing plate (7).
2. a kind of valve pneumatic assembling test platform according to claim 1, which is characterized in that valve (14) passes through the left pressure of flange
Plate (6) and flange right pressing plate (7) clamp.
3. a kind of valve pneumatic assembling test platform according to claim 1, which is characterized in that the hand-operated direction valve (4) is
Two five logical hand-operated direction valves.
4. a kind of valve pneumatic assembling test platform according to claim 1, which is characterized in that valve pneumatic assembling test platform is also
Including device housings (13), the cylinder (1), tracheae (3), threeway (8) and control ball valve (9) are installed on device housings (13)
It is interior.
5. a kind of valve pneumatic assembling test platform according to claim 1, which is characterized in that in the flange left pressing plate (6)
Between be provided with pressure testing air admission hole (15), is provided with pressure testing venthole (16) among flange right pressing plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721688828.6U CN207717307U (en) | 2017-12-07 | 2017-12-07 | A kind of valve pneumatic assembling test platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721688828.6U CN207717307U (en) | 2017-12-07 | 2017-12-07 | A kind of valve pneumatic assembling test platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207717307U true CN207717307U (en) | 2018-08-10 |
Family
ID=63060022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721688828.6U Expired - Fee Related CN207717307U (en) | 2017-12-07 | 2017-12-07 | A kind of valve pneumatic assembling test platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207717307U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112798190A (en) * | 2020-12-28 | 2021-05-14 | 滁州红鼎汽车零部件有限公司 | Novel tee bend leak test device |
| CN112936202A (en) * | 2021-03-26 | 2021-06-11 | 北京中科宇航技术有限公司 | Solid carrier rocket final assembly frame vehicle |
-
2017
- 2017-12-07 CN CN201721688828.6U patent/CN207717307U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112798190A (en) * | 2020-12-28 | 2021-05-14 | 滁州红鼎汽车零部件有限公司 | Novel tee bend leak test device |
| CN112936202A (en) * | 2021-03-26 | 2021-06-11 | 北京中科宇航技术有限公司 | Solid carrier rocket final assembly frame vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180810 Termination date: 20201207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |