CN205298145U - Hydrovalve dynamic test platform - Google Patents
Hydrovalve dynamic test platform Download PDFInfo
- Publication number
- CN205298145U CN205298145U CN201521101035.0U CN201521101035U CN205298145U CN 205298145 U CN205298145 U CN 205298145U CN 201521101035 U CN201521101035 U CN 201521101035U CN 205298145 U CN205298145 U CN 205298145U
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- valve
- dynamic test
- oil
- ball valve
- pressure ball
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Abstract
The utility model relates to a hydrovalve dynamic test platform, including test bench, the energy storage ware, the high -pressure filter, a high pressure ball valve, the 2nd high pressure ball valve, the 3rd high pressure ball valve, by examination valve installation disk seat, the dynamic test hydro -cylinder, the oil inlet, the oil return opening, actuator port, oil feed passageway and return path, an oil outlet passage, return path respectively with the hydraulic fluid port of energy storage ware intercommunication, the energy storage ware passes through the dynamic test hydro -cylinder for being installed the disk seat fuel feeding by the examination valve, by examination valve installation disk seat respectively through oil feed passageway and return path intercommunication actuator port and oil return opening, the high -pressure filter is located between energy storage ware and the dynamic test hydro -cylinder, a high pressure ball valve locates oil inlet department, the 2nd high pressure ball valve locates between actuator port and the oil return opening, the 3rd high pressure ball valve locates the energy storage ware and is installed between the disk seat by the examination valve. The utility model has the advantages of the experimental simulation of dynamic actual effect is carried out to repairing the component, hidden danger and solve the problem can be more accurately found sooner.
Description
Technical field
This utility model relates to a kind of hydraulic test equipment, particularly relates to a kind of hydraulic valve dynamic test stand.
Background technology
Hydraulic valve is the Automation Elements of a kind of pressure oil operation, and it is by the control of distributing valve pressure oil, generally uses with electromagnetic distributing valve combination, can be used for the break-make of distant control power station oil, gas and water pipe-line system. In the repair procedures of hydraulic-mechanic system, the quality of repairing of Hydraulic Elements will directly determine whether smooth in debugging process of whole system, and the test of static state tends not to comply fully with the demand of operating mode, thus there is various hidden danger, add production cost.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of hydraulic valve dynamic test stand, to solve deficiency of the prior art.
In order to achieve the above object, the purpose of this utility model is achieved through the following technical solutions:
A kind of hydraulic valve dynamic test stand, wherein, including test-bed, and it is located at the accumulator on described test-bed, high-pressure filter, first high-pressure ball valve, second high-pressure ball valve, 3rd high-pressure ball valve, valve seat installed by tested valve, dynamic test oil cylinder, oil-in, oil return opening, actuator port, oil inlet passage and drainback passage, described oil inlet passage, described drainback passage connects with the hydraulic fluid port of described accumulator respectively, described accumulator is that valve seat fuel feeding installed by described tested valve by described dynamic test oil cylinder, described tested valve is installed valve seat and is connected described actuator port and described oil return opening with described drainback passage respectively through described oil inlet passage, described high-pressure filter is located between described accumulator and described dynamic test oil cylinder, described first high-pressure ball valve is located at described oil-in place, described second high-pressure ball valve is located between described actuator port and described oil return opening, described 3rd high-pressure ball valve is located at described accumulator and described tested valve is installed between valve seat.
Above-mentioned hydraulic valve dynamic test stand, wherein, also includes pressure transducer, and described pressure transducer is located at described tested valve and is installed on valve seat and connect with described dynamic test oil cylinder.
Above-mentioned hydraulic valve dynamic test stand, wherein, also includes high-pressure filter base, and described high-pressure filter is located on described high-pressure filter base.
Above-mentioned hydraulic valve dynamic test stand, wherein, also includes the accumulator transit joint being located on the hydraulic fluid port of described accumulator.
Compared with the prior art, the beneficial effects of the utility model are in that:
Repairing element is carried out the simulation of dynamic actual effect test, it is possible to find hidden danger faster and more accurately and solve problem.
Accompanying drawing explanation
The accompanying drawing constituting a part of the present utility model is further appreciated by of the present utility model for providing, and schematic description and description of the present utility model is used for explaining this utility model, is not intended that improper restriction of the present utility model. In the accompanying drawings:
Fig. 1 is the structural representation of this utility model hydraulic valve dynamic test stand;
Fig. 2 is the top view of Fig. 1.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiments. Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.
It should be noted that when not conflicting, the embodiment in this utility model and the feature in embodiment can be mutually combined.
With reference to Fig. 1, shown in Fig. 2, this utility model hydraulic valve dynamic test stand includes test-bed 1, and it is located at the accumulator 2 on test-bed 1, high-pressure filter 3, first high-pressure ball valve 4, second high-pressure ball valve 5, 3rd high-pressure ball valve 6, valve seat 7 installed by tested valve, dynamic test oil cylinder 8, oil inlet P 1, oil return inlet T, actuator port Pa, oil inlet passage and drainback passage, oil inlet passage, drainback passage connects with the hydraulic fluid port of accumulator 2 respectively, accumulator 2 is that valve seat 7 fuel feeding installed by tested valve by dynamic test oil cylinder 8, tested valve is installed valve seat 7 and is connected actuator port Pa and oil return inlet T with drainback passage respectively through oil inlet passage, high-pressure filter 3 is located between accumulator 2 and dynamic test oil cylinder 8, first high-pressure ball valve 4 is located at oil inlet P 1 place, second high-pressure ball valve 5 is located between actuator port Pa and oil return inlet T, 3rd high-pressure ball valve 6 is located at accumulator 2 and tested valve is installed between valve seat 7. the first high-pressure ball valve 4 herein is board-like high-pressure ball valve, and the 3rd high-pressure ball valve 6 is from belt switch.
In preferred embodiment of the present utility model, this hydraulic valve dynamic test stand also includes pressure transducer 9, high-pressure filter base 10 and the accumulator transit joint 11 being located on the hydraulic fluid port of accumulator 2, pressure transducer 9 is located at tested valve and is installed on valve seat 7 and connect with dynamic test oil cylinder 8, and high-pressure filter 3 is located on high-pressure filter base 10. Pipeline can adopt pipe clamp to realize with the fixing of test-bed 1, and pipeline connects through bite type articulated joint 12, bite type right-angle array joint 13, bite type built-up joint 14, bite type end straight coupling 15, cutting sleeve type three-way joint 16 etc. and realizes.
From the above it can be seen that advantage of the present utility model is in that:
Repairing element is carried out the simulation of dynamic actual effect test, it is possible to find hidden danger faster and more accurately and solve problem.
Above specific embodiment of the utility model being described in detail, but this utility model is not restricted to particular embodiments described above, it is intended only as example.To those skilled in the art, any equivalent modifications and replacement are also all among category of the present utility model. Therefore, impartial conversion done under without departing from spirit and scope of the present utility model and amendment, all should be encompassed in scope of the present utility model.
Claims (4)
1. a hydraulic valve dynamic test stand, it is characterized in that, including test-bed (1), and it is located at the accumulator (2) on described test-bed (1), high-pressure filter (3), first high-pressure ball valve (4), second high-pressure ball valve (5), 3rd high-pressure ball valve (6), valve seat (7) installed by tested valve, dynamic test oil cylinder (8), oil-in (P1), oil return opening (T), actuator port (Pa), oil inlet passage and drainback passage, described oil inlet passage, described drainback passage connects with the hydraulic fluid port of described accumulator (2) respectively, described accumulator (2) installs valve seat (7) fuel feeding by described dynamic test oil cylinder (8) for described tested valve, described tested valve is installed valve seat (7) and is connected described actuator port (Pa) and described oil return opening (T) with described drainback passage respectively through described oil inlet passage, described high-pressure filter (3) is located between described accumulator (2) and described dynamic test oil cylinder (8), described first high-pressure ball valve (4) is located at described oil-in (P1) place, described second high-pressure ball valve (5) is located between described actuator port (Pa) and described oil return opening (T), described 3rd high-pressure ball valve (6) is located at described accumulator (2) and described tested valve is installed between valve seat (7).
2. hydraulic valve dynamic test stand as claimed in claim 1, it is characterized in that, also including pressure transducer (9), described pressure transducer (9) is located at described tested valve installation valve seat (7) and above and is connected with described dynamic test oil cylinder (8).
3. hydraulic valve dynamic test stand as claimed in claim 1, it is characterised in that also including high-pressure filter base (10), described high-pressure filter (3) is located on described high-pressure filter base (10).
4. hydraulic valve dynamic test stand as claimed in claim 1, it is characterised in that also include the accumulator transit joint (11) being located on the hydraulic fluid port of described accumulator (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521101035.0U CN205298145U (en) | 2015-12-25 | 2015-12-25 | Hydrovalve dynamic test platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521101035.0U CN205298145U (en) | 2015-12-25 | 2015-12-25 | Hydrovalve dynamic test platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205298145U true CN205298145U (en) | 2016-06-08 |
Family
ID=56473715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521101035.0U Active CN205298145U (en) | 2015-12-25 | 2015-12-25 | Hydrovalve dynamic test platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205298145U (en) |
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2015
- 2015-12-25 CN CN201521101035.0U patent/CN205298145U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |