CN220583677U - Motor valve air tightness detection tool - Google Patents
Motor valve air tightness detection tool Download PDFInfo
- Publication number
- CN220583677U CN220583677U CN202321466125.4U CN202321466125U CN220583677U CN 220583677 U CN220583677 U CN 220583677U CN 202321466125 U CN202321466125 U CN 202321466125U CN 220583677 U CN220583677 U CN 220583677U
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- China
- Prior art keywords
- air
- motor valve
- pipe joint
- supporting plate
- air pipe
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- 238000001514 detection method Methods 0.000 title claims abstract description 16
- 238000007789 sealing Methods 0.000 claims description 4
- 238000012360 testing method Methods 0.000 abstract description 14
- 238000003825 pressing Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Examining Or Testing Airtightness (AREA)
Abstract
The utility model belongs to the technical field of motor valve testing tools and discloses a motor valve air tightness detection tool which comprises a supporting plate, wherein a plurality of air cylinders are arranged at the inner top end of the supporting plate, an air outlet pressure head is arranged at the output end of each air cylinder, an air pipe joint I is arranged at the rear end of each air outlet pressure head, a plurality of air pipe joints II are arranged at the rear end of each air cylinder, an air inlet is formed in the inner bottom end of the supporting plate, a motor valve is arranged on the air inlet, a plurality of hand-pulled electromagnetic valves are arranged on the outer wall of one side of the supporting plate, a pull button is arranged at the front end of each hand-pulled electromagnetic valve, an air pipe joint III is arranged at one side of each hand-pulled electromagnetic valve, which is far away from the supporting plate, an air pipe joint IV is arranged at the rear end of the supporting plate, and a positioning plate is arranged at the inner bottom end of the supporting plate. The utility model has novel structure, can detect the gas motor valve by combining the characteristics and the test requirements of the gas motor valve, has low use cost and high detection working efficiency.
Description
Technical Field
The utility model relates to the technical field of motor valve testing tools, in particular to a motor valve air tightness detection tool.
Background
The gas motor valve is applied to the gas meter to control the opening and closing of the gas meter, and the opening and closing of the gas port are controlled by the valve seal to realize the opening and closing of the gas motor valve.
The gas motor valve needs to detect its gas tightness in the in-process of production, and the standard frock that can satisfy this gas tightness test is temporarily unavailable in the market at present, if nonstandard custom then purchase cost is higher, and the cycle is long, and the practicality is low. For the related art problems, no solution has been proposed yet.
Disclosure of Invention
Aiming at the problems in the related art, the utility model provides a motor valve air tightness detection tool to overcome the technical problems in the prior art, and the utility model aims to detect the gas motor valve by combining the characteristics and the test requirements of the gas motor valve, and has low use cost and high detection working efficiency.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a motor valve gas tightness detects frock, includes the backup pad, the inside top of backup pad is provided with a plurality of cylinder, the output of cylinder is provided with the gas outlet pressure head, the rear end of gas outlet pressure head is provided with the first air pipe joint, the rear end of cylinder is provided with a plurality of air pipe joint second, the air inlet has been seted up to the inside bottom of backup pad, be provided with the motor valve on the air inlet, be provided with a plurality of hand solenoid valve on one side outer wall of backup pad, the front end of hand solenoid valve is provided with the pull button, one side that the backup pad was kept away from to the hand solenoid valve is provided with the third air pipe joint, the rear end of backup pad is provided with the fourth air pipe joint.
Preferably, a positioning plate is arranged at the inner bottom end of the supporting plate.
Preferably, the air outlet pressing head is provided with an air outlet sealing pad.
Preferably, the air inlets are provided with a plurality of air inlet gaskets.
Preferably, the three air pipe joints are two.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model relates to a motor valve air tightness detection tool, which is characterized in that an air outlet pressing head on a detection tool is controlled to move up and down by arranging a hand-pulled electromagnetic valve, so that the air tightness of a motor valve is detected, when air enters an air cylinder and an air outlet pressing head moves downwards, the air outlet of the motor valve is pressed and blocked, a test key of an air tightness tester is started, and then the air tightness of the motor valve is tested; after the test is finished, the pull button on the hand-pulled electromagnetic valve is pressed inwards, then the gas is blocked to enter the cylinder and the gas outlet pressure head moves upwards, so that the outlet of the motor valve is not blocked, the use cost of detection is low, and the working efficiency is high.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model in elevation;
FIG. 2 is a schematic rear view of the present utility model;
fig. 3 is a schematic diagram of the structure of the present utility model in front section.
In the reference numerals: 1. a support plate; 2. a cylinder; 3. a gas outlet pressure head; 4. an air pipe joint I; 5. a second air pipe joint; 6. an air outlet gasket; 7. a positioning plate; 8. a motor valve; 9. pulling the electromagnetic valve by hand; 10. pulling a button; 11. an air pipe joint III; 12. a fourth air pipe joint; 13. an air inlet gasket.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Examples
Referring to fig. 1-3, the utility model provides a technical scheme of a motor valve air tightness detection tool: the utility model provides a motor valve gas tightness detects frock, which comprises a supporting plate 1, specifically, backup pad 1 is square structure setting, backup pad 1 comprises two transverse plates and two vertical plates, backup pad 1's inside top is provided with a plurality of cylinder 2, specifically, cylinder 2 is provided with four, and cylinder 2 can drive gas outlet pressure head 3 and reciprocate, the output of cylinder 2 is provided with gas outlet pressure head 3, the rear end of gas outlet pressure head 3 is provided with air pipe joint one 4, the rear end of cylinder 2 is provided with a plurality of air pipe joint two 5, specifically, air pipe joint two 5 is provided with two, and vertically set up, the air inlet has been seted up to the inside bottom of backup pad 1, be provided with motor valve 8 on the air inlet, be provided with a plurality of hand solenoid valve 9 on the outer wall of one side of backup pad 1, concrete hand solenoid valve 9 is provided with four, and the front end of hand solenoid valve 9 is provided with pull button 10, and one side that hand solenoid valve 9 kept away from backup pad 1 is provided with air pipe joint three 11, and concrete air pipe joint three 11 is provided with three, and the rear end of backup pad 1 is provided with air pipe joint four 12, and concrete air pipe joint four 12 is provided with four, and air pipe joint one 4, air pipe joint two 5, air pipe joint three 11 and air pipe joint four 12 are used for being connected with the gas tightness test instrument.
Referring to fig. 1-3, further, a positioning plate 7 is disposed at the bottom end of the support plate 1.
In this embodiment, the positioning plate 7 plays a role in positioning the motor valve 8, preventing a phenomenon of movement during detection.
Referring to fig. 3, further, the air outlet seal pad 6 is disposed on the air outlet pressure head 3.
In the present embodiment, the air outlet gasket 6 plays a role in improving the sealing property.
Referring to fig. 3, further, a plurality of air inlets are provided, and an air inlet gasket 13 is disposed on the air inlets.
In the present embodiment, the intake ports are provided with four, and the intake port gasket 13 plays a role of improving the sealability.
Referring to fig. 1-3, further, three air connectors 11 are provided.
The working principle of the utility model is as follows:
the first air pipe connector 4, the second air pipe connector 5, the third air pipe connector 11 and the fourth air pipe connector 12 are respectively connected with corresponding air tightness testing instruments, the hand-pulled electromagnetic valve 9 is connected with an air source, so that the hand-pulled electromagnetic valve 9 can control the air outlet pressure head 3 on a testing tool to move up and down, the hand-pulled electromagnetic valve 9 is communicated with the air source, air enters the air cylinder 2 and moves the air outlet pressure head 3 on the tool down, the air outlet of the motor valve is pressed and blocked, a testing key of the air tightness testing instrument is started again, and then the air tightness testing of the motor valve 8 is started.
Otherwise, after the test is finished, the pull button 10 on the hand-pulled electromagnetic valve 9 is pressed inwards, so that the blocking gas enters the cylinder 2 and the gas outlet pressure head 3 on the tool moves upwards, and the outlet of the motor valve is not blocked.
In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a motor valve gas tightness detects frock, its characterized in that, including backup pad (1), the inside top of backup pad (1) is provided with a plurality of cylinder (2), the output of cylinder (2) is provided with gas outlet pressure head (3), the rear end of gas outlet pressure head (3) is provided with first (4) of air pipe joint, the rear end of cylinder (2) is provided with second (5) of a plurality of air pipe joint, the air inlet has been seted up to the inside bottom of backup pad (1), be provided with motor valve (8) on the air inlet, be provided with a plurality of hand solenoid valve (9) on one side outer wall of backup pad (1), the front end of hand solenoid valve (9) is provided with pull button (10), one side that backup pad (1) was kept away from to hand solenoid valve (9) is provided with third (11) of air pipe joint, the rear end of backup pad (1) is provided with fourth (12) of air pipe joint.
2. The motor valve air tightness detection tool according to claim 1, wherein a positioning plate (7) is arranged at the inner bottom end of the supporting plate (1).
3. The motor valve air tightness detection tool according to claim 1, wherein an air outlet sealing gasket (6) is arranged on the air outlet pressure head (3).
4. The motor valve air tightness detection tool according to claim 1, wherein a plurality of air inlets are formed, and air inlet sealing gaskets (13) are arranged on the air inlets.
5. The motor valve air tightness detection tool according to claim 1, wherein the three air pipe connectors (11) are two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321466125.4U CN220583677U (en) | 2023-06-09 | 2023-06-09 | Motor valve air tightness detection tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321466125.4U CN220583677U (en) | 2023-06-09 | 2023-06-09 | Motor valve air tightness detection tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220583677U true CN220583677U (en) | 2024-03-12 |
Family
ID=90120104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321466125.4U Active CN220583677U (en) | 2023-06-09 | 2023-06-09 | Motor valve air tightness detection tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220583677U (en) |
-
2023
- 2023-06-09 CN CN202321466125.4U patent/CN220583677U/en active Active
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