CN210533883U - Safe and reliable's automatic valve intensity and sealing performance testing arrangement - Google Patents
Safe and reliable's automatic valve intensity and sealing performance testing arrangement Download PDFInfo
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- CN210533883U CN210533883U CN201920952350.6U CN201920952350U CN210533883U CN 210533883 U CN210533883 U CN 210533883U CN 201920952350 U CN201920952350 U CN 201920952350U CN 210533883 U CN210533883 U CN 210533883U
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Abstract
The utility model discloses a safe and reliable's automatic valve intensity and sealing performance testing arrangement, including the device body, its characterized in that: the device body internally mounted has the hydraulic pump, the first high-pressure hose of hydraulic pump one end fixed connection, first high-pressure hose one end fixed connection cylinder, the cylinder output is equipped with first sealed ring flange, hydraulic pump one side is provided with the force pump, second high-pressure hose is installed to force pump one end, the sealed ring flange of second is connected to second high-pressure hose one end, has realized safe high efficiency, has operated simple and easy test means, greatly reduced the cost of valve strength and sealing performance inspection. The automation of the process is realized, and the maintenance is convenient. Meanwhile, because the product is tested under pressure, the safety risk exists, the device adopts a fully-closed testing environment, and organic glass is used for protection, so that accidental injury is avoided.
Description
Technical Field
The utility model relates to a sealing performance detection device field, in particular to safe and reliable's automatic valve intensity and sealing performance testing arrangement.
Background
Along with the continuous development of national economy, people pay more and more attention to safety, especially to fire safety. The reliability of fire-fighting facilities plays a crucial role in fire safety, and when a fire occurs, whether each part can normally work or not often directly influences the life safety and property loss of people. But since many components of the fire fighting installation are in non-wartime conditions, especially low-voltage and temporary high-voltage systems, they are rarely in the extreme operating conditions required. However, if a fire occurs, the components are required to work normally under extreme working conditions, and therefore, extremely high requirements are put on the reliability of the components, particularly the action components (such as valves and the like). Under the general condition, the manufacturing enterprise of fire control product combines production actual conditions etc. under the prerequisite that satisfies national standard requirement, often takes the mode of selective examination to the valve to practice thrift the inspection cost, this reliability to the fire extinguishing system who drops into operation has brought certain risk.
Therefore, it is necessary to provide a safe and reliable testing device for testing strength and sealing performance of an automatic valve to solve the above problems.
Disclosure of Invention
An object of the utility model is to provide a safe and reliable's automatic valve intensity and sealing performance testing arrangement to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a safe and reliable's automatic valve intensity and sealing performance testing arrangement, includes the device body, its characterized in that: the device body internally mounted has the hydraulic pump, the first high-pressure hose of hydraulic pump one end fixed connection, first high-pressure hose one end fixed connection cylinder, the cylinder output is equipped with first sealed ring flange, hydraulic pump one side is provided with the force pump, second high-pressure hose is installed to force pump one end, second sealed ring flange is connected to second high-pressure hose one end.
Preferably, one side of the device body is provided with a protective panel, and the middle part of the protective panel is provided with a relay.
Preferably, the protective panel material is organic glass.
Preferably, the hydraulic pump, the pressure pump and the air cylinder are all connected with a relay through electric wires.
The utility model discloses a technological effect and advantage:
the utility model discloses a be provided with hydraulic pump, force pump, relay, second high-pressure hose, the sealed ring flange of second, first high-pressure hose, cylinder, the simple and easy test means of operation, greatly reduced the cost of valve strength and sealing performance inspection of having realized safe high efficiency. The automation of the process is realized, and the maintenance is convenient. Meanwhile, because the product is tested under pressure, the safety risk exists, the device adopts a fully-closed testing environment, and organic glass is used for protection, so that accidental injury is avoided.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a side view of the present invention.
In the figure: the device comprises a device body 1, a hydraulic pump 2, a pressure pump 3, a relay 4, a second high-pressure hose 5, a second sealing flange 6, a first high-pressure hose 7, an air cylinder 8, a first sealing flange 9 and a protection panel 10.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example one
Under the full-automatic mode, device body 1 inserts external power supply after, it is fixed good by survey valve between first sealing flange 9 and second sealing flange 6, start hydraulic pump 2 through the button on the operation relay 4 and drive actuating cylinder 3, realize that first sealing flange 9 and second sealing flange 6 are fixed and sealed to the valve, the effort of cylinder 3 is fixed usually, also can be through setting for, avoid too big pressure to cause the damage of valve seal circle, the valve is by fixed sealed back, 3 action signals of cylinder can transmit for force pump 3, force pump 3 can pressurize the water of connecting valve one side, in order to accomplish sealing performance or strength capability test. The pressure value of the test is set in advance according to the related technical requirements. When the digital pressure gauge detects that the pressure value reaches the set pressure value, the pressure pump 3 can automatically stop pressurizing, and the pressurizing time is automatically recorded by the timer. After the testing time reaches the set time, the pressure pump 3 can automatically open the pressure release valve to release the pressure. After the pressure is normal, the first sealing flange 9 and the second sealing flange are automatically evacuated, the testing process is finished, the one-time testing of the mechanical strength and the sealing performance of the valve is realized, the whole process is safe and reliable, and the automatic timing and automatic pressurization and pressure relief are realized.
Example two
Under the semi-automatic mode, after device body 1 inserts external power supply, the valve of fixing the measurand is between first sealing flange 9 and second sealing flange 6, through operation relay 4, accomplishes progressively that fixed first sealing flange 9 and second sealing flange 6 exert pressure, force pump 3 pressurization, system timing, system pressure release, fixed first sealing flange 9 and second sealing flange 6 withdraw etc..
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (4)
1. The utility model provides a safe and reliable's automatic valve intensity and sealing performance testing arrangement, includes device body (1), its characterized in that: the device is characterized in that a hydraulic pump (2) is arranged inside a device body (1), a first high-pressure hose (7) is fixedly connected to one end of the hydraulic pump (2), a first high-pressure hose (7) is fixedly connected to one end of a cylinder (8), a first sealing flange (9) is arranged at the output end of the cylinder (8), a pressure pump (3) is arranged on one side of the hydraulic pump (2), a second high-pressure hose (5) is arranged at one end of the pressure pump (3), and a second sealing flange (6) is connected to one end of the second high-pressure hose (5).
2. The safe and reliable automatic valve strength and sealing performance testing device according to claim 1, wherein: the device is characterized in that a protective panel (10) is arranged on one side of the device body (1), and a relay (4) is arranged in the middle of the protective panel (10).
3. The safe and reliable automatic valve strength and sealing performance testing device according to claim 2, wherein: the protective panel (10) is made of organic glass.
4. The safe and reliable automatic valve strength and sealing performance testing device according to claim 1, wherein: and the hydraulic pump (2), the pressure pump (3) and the cylinder (8) are all connected with the relay (4) through electric wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920952350.6U CN210533883U (en) | 2019-06-24 | 2019-06-24 | Safe and reliable's automatic valve intensity and sealing performance testing arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920952350.6U CN210533883U (en) | 2019-06-24 | 2019-06-24 | Safe and reliable's automatic valve intensity and sealing performance testing arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210533883U true CN210533883U (en) | 2020-05-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920952350.6U Active CN210533883U (en) | 2019-06-24 | 2019-06-24 | Safe and reliable's automatic valve intensity and sealing performance testing arrangement |
Country Status (1)
| Country | Link |
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| CN (1) | CN210533883U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110174310A (en) * | 2019-06-24 | 2019-08-27 | 合肥科大立安安全技术有限责任公司 | A kind of safe and reliable automatic valve intensity and sealing property testing equipment |
-
2019
- 2019-06-24 CN CN201920952350.6U patent/CN210533883U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110174310A (en) * | 2019-06-24 | 2019-08-27 | 合肥科大立安安全技术有限责任公司 | A kind of safe and reliable automatic valve intensity and sealing property testing equipment |
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