CN220794383U - Automatic calibrating device of portable magnetic flap level gauge - Google Patents
Automatic calibrating device of portable magnetic flap level gauge Download PDFInfo
- Publication number
- CN220794383U CN220794383U CN202322348110.4U CN202322348110U CN220794383U CN 220794383 U CN220794383 U CN 220794383U CN 202322348110 U CN202322348110 U CN 202322348110U CN 220794383 U CN220794383 U CN 220794383U
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- fixedly connected
- level meter
- connecting pipe
- liquid level
- magnetic flap
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 64
- 239000007788 liquid Substances 0.000 claims abstract description 38
- 238000012795 verification Methods 0.000 claims abstract description 9
- 230000005389 magnetism Effects 0.000 claims 1
- 238000005259 measurement Methods 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a portable automatic calibrating device for a magnetic flap level meter, and belongs to the technical field of indication or measurement of liquid level. A portable automatic verification device for a magnetic flap level gauge, comprising: a body; the water tank is fixedly connected in the machine body; the stepping motor is fixedly connected to the side wall of the water tank; the water pump is fixedly connected in the machine body; the water pump is connected with the driving end of the stepping motor; the electromagnetic valve is fixedly connected in the machine body; further comprises: a level gauge body; the liquid level meter body is connected with the electromagnetic valve; the water inlet end of the liquid level meter body is connected with the water outlet end of the machine body; the utility model can be used for detecting the magnetic flap liquid level meter body at the place where the magnetic flap liquid level meter body is used without detaching the magnetic flap liquid level meter body from the tank body, and the operation is more convenient.
Description
Technical Field
The utility model relates to the technical field of indication or measurement of liquid level, in particular to an automatic calibrating device for a portable magnetic flap level meter.
Background
The liquid level meter is a device for measuring the height of a liquid medium in a container, is mainly applied to a tank body of special equipment, and can be used as an important metering device by needing to know the residual capacity of the liquid in the tank body in real time, and the metering accuracy of the liquid level meter is directly related to various economic benefit indexes such as cost accounting, energy saving and the like of enterprises;
however, in the verification process of the liquid level meter in the prior art, the operation is troublesome, the liquid level meter body needs to be detached from the tank body for verification and reading, and in order to improve the verification efficiency, the operation steps need to be further simplified.
Disclosure of Invention
The utility model aims to solve the problem of troublesome operation steps in the prior verification technology, and provides an automatic verification device for a portable magnetic flap liquid level meter.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a portable automatic verification device for a magnetic flap level gauge, comprising:
a body;
the water tank is fixedly connected in the machine body;
the stepping motor is fixedly connected to the side wall of the water tank;
the water pump is fixedly connected in the machine body;
the water pump is connected with the driving end of the stepping motor;
the electromagnetic valve is fixedly connected in the machine body;
further comprises: a level gauge body;
the liquid level meter body is connected with the electromagnetic valve;
the water inlet end of the liquid level meter body is connected with the water outlet end of the machine body.
Preferably, the machine body is fixedly connected with a control module.
Preferably, the side wall of the bottom of the water tank is fixedly connected with a first connecting pipe, the first connecting pipe is fixedly connected with a first hose, and one end of the first hose, which is far away from the first connecting pipe, is fixedly connected with the water inlet end of the water pump.
Further, a second hose is fixedly connected to the water outlet end of the water pump, a second connecting pipe is fixedly connected to the water inlet end of the electromagnetic valve, and one end, far away from the water pump, of the second hose is fixedly connected with the second connecting pipe.
Furthermore, a third connecting pipe is fixedly connected to the water outlet end of the electromagnetic valve, a fourth connecting pipe is fixedly connected to the top of the machine body, a third hose is fixedly connected to the third connecting pipe, and the third hose is communicated with the fourth connecting pipe.
Still further, fixedly connected with fourth hose on the fourth connecting pipe, the one end that the fourth hose kept away from the fourth connecting pipe with the level gauge body is linked together.
Preferably, the liquid level meter body is provided with a pressure sensor, and the sensing end of the pressure sensor is arranged in the liquid level meter body.
Compared with the prior art, the utility model provides the portable automatic calibrating device for the magnetic flap liquid level meter, which has the following beneficial effects:
1. the portable automatic calibrating device for the magnetic flap level gauge can be used for calibrating the magnetic flap level gauge body at a place where the magnetic flap level gauge body is used, and is more convenient to operate without detaching the magnetic flap level gauge from the tank body.
Drawings
FIG. 1 is a schematic diagram of a portable automatic calibrating device for a magnetic flap level meter according to the present utility model;
fig. 2 is a schematic diagram of the internal structure of the automatic calibrating device for the portable magnetic flap level meter according to the present utility model;
fig. 3 is a schematic diagram of the internal structure of the automatic calibrating device for the portable magnetic flap level meter;
fig. 4 is a schematic diagram of the internal structure of the automatic calibrating device for the portable magnetic flap level meter according to the present utility model;
fig. 5 is a schematic diagram of a connection structure between a liquid level meter body and a machine body in the automatic calibrating device for a portable magnetic flap liquid level meter.
In the figure: 1. a body; 101. an electromagnetic valve; 1011. a third connection pipe; 1012. a second connection pipe; 102. a control module; 103. a fourth connection pipe; 1031. a third hose; 104. a display screen; 105. a protective pad; 2. a water tank; 201. a first connection pipe; 2011. a first hose; 3. a stepping motor; 4. a water pump; 401. a second hose; 5. a level gauge body; 501. a pressure sensor; 502. a transmission line; 503. and a fourth hose.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify 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.
Referring to fig. 1-5, a portable automatic calibration device for a magnetic flap level gauge, comprising:
a machine body 1;
the water tank 2 is fixedly connected in the machine body 1;
the stepping motor 3 is fixedly connected to the side wall of the water tank 2;
the water pump 4 is fixedly connected in the machine body 1;
the water pump 4 is connected with the driving end of the stepping motor 3;
a solenoid valve 101 fixedly connected in the body 1;
further comprises: a gauge body 5;
the liquid level meter body 5 is connected with the electromagnetic valve 101;
the water inlet end of the liquid level meter body 5 is connected with the water outlet end of the machine body 1.
A control module 102 is fixedly connected in the machine body 1.
The control module 102 is an existing controller, and the model is KY02S.
The side wall of the bottom of the water tank 2 is fixedly connected with a first connecting pipe 201, the first connecting pipe 201 is fixedly connected with a first hose 2011, and one end, far away from the first connecting pipe 201, of the first hose 2011 is fixedly connected with the water inlet end of the water pump 4.
The water outlet end of the water pump 4 is fixedly connected with a second hose 401, the water inlet end of the electromagnetic valve 101 is fixedly connected with a second connecting pipe 1012, and one end, far away from the water pump 4, of the second hose 401 is fixedly connected with the second connecting pipe 1012.
A third connecting pipe 1011 is fixedly connected to the water outlet end of the electromagnetic valve 101, a fourth connecting pipe 103 is fixedly connected to the top of the machine body 1, a third hose 1031 is fixedly connected to the third connecting pipe 1011, and the third hose 1031 is communicated with the fourth connecting pipe 103.
The fourth connecting pipe 103 is fixedly connected with a fourth hose 503, and one end of the fourth hose 503 far away from the fourth connecting pipe 103 is communicated with the liquid level meter body 5.
The liquid level meter body 5 is provided with a pressure sensor 501, and the sensing end of the pressure sensor 501 is arranged in the liquid level meter body 5.
Two groups of transmission lines 502 are connected to the liquid level meter body 5, and the two groups of transmission lines 502 are connected with the electromagnetic valve 101.
A protection pad 105 is arranged at the joint of the transmission line 502 and the machine body 1;
referring to fig. 2, the transmission line 502 can be protected from abrasion by the protection pad 105 provided.
Solenoid valve 101 is JL-V0930-001.
The machine body 1 is fixedly connected with a display screen 104, and the display screen 104 is electrically connected with a pressure sensor 501.
Pressure sensor 501 is model MCS20.
Referring to fig. 1 to 5, in the use process, setting the water level in the verification software of the machine body 1, after the setting is completed, the control module 102 in the machine body 1 will control the stepper motor 3 to work and rotate, the rotation of the stepper motor 3 will drive the water pump 4 connected with the driving end to rotate, the water in the water tank 2 is pumped by the water pump 4, and the pumped water will be conveyed to the liquid level meter body 5;
during the process of conveying water into the liquid level meter body 5, the water flows through the pressure sensor 501, the pressure sensor 501 senses the detected water level value, and the detected water level value is displayed on the display screen 104; at the same time, the electrical signal on the gauge body 5 is also displayed on the display 104.
When the water level in the liquid level meter body 5 is close to 1 meter, the control module 102 controls the stepping motor 3 to slow down, water is slowly injected into the liquid level meter body 5 at the moment, and when the water level reaches 1 meter, the stepping motor 3 is stopped, and the electromagnetic valve 101 is closed.
After the verification software automatically records the electric signal value of the liquid level meter body 5, the next water level value verification can be started.
The utility model can be used for detecting the magnetic flap level meter body 5 at the place where the magnetic flap level meter body is used without detaching the magnetic flap level meter body from the tank body, and the operation is more convenient.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The utility model provides a portable magnetism turns over board level gauge automatic verification device which characterized in that includes:
a machine body (1);
the water tank (2) is fixedly connected in the machine body (1);
the stepping motor (3) is fixedly connected to the side wall of the water tank (2);
the water pump (4) is fixedly connected in the machine body (1);
the water pump (4) is connected with the driving end of the stepping motor (3);
the electromagnetic valve (101) is fixedly connected in the machine body (1);
further comprises: a liquid level meter body (5);
the liquid level meter body (5) is connected with the electromagnetic valve (101);
the water inlet end of the liquid level meter body (5) is connected with the water outlet end of the machine body (1).
2. The automatic calibrating device for the portable magnetic flap level meter according to claim 1, wherein a control module (102) is fixedly connected in the machine body (1).
3. The automatic calibrating device for the portable magnetic flap level meter according to claim 1, wherein a first connecting pipe (201) is fixedly connected to the side wall of the bottom of the water tank (2), a first hose (2011) is fixedly connected to the first connecting pipe (201), and one end, far away from the first connecting pipe (201), of the first hose (2011) is fixedly connected with the water inlet end of the water pump (4).
4. A portable automatic calibrating device for a magnetic flap level meter according to claim 3, wherein a second hose (401) is fixedly connected to the water outlet end of the water pump (4), a second connecting pipe (1012) is fixedly connected to the water inlet end of the electromagnetic valve (101), and one end of the second hose (401) far away from the water pump (4) is fixedly connected with the second connecting pipe (1012).
5. The automatic calibrating device for the portable magnetic flap level meter according to claim 4, wherein a third connecting pipe (1011) is fixedly connected to the water outlet end of the electromagnetic valve (101), a fourth connecting pipe (103) is fixedly connected to the top of the machine body (1), a third hose (1031) is fixedly connected to the third connecting pipe (1011), and the third hose (1031) is communicated with the fourth connecting pipe (103).
6. The automatic calibrating device for the portable magnetic flap level meter according to claim 5, wherein a fourth hose (503) is fixedly connected to the fourth connecting pipe (103), and one end of the fourth hose (503) far away from the fourth connecting pipe (103) is communicated with the level meter body (5).
7. The automatic calibrating device for the portable magnetic flap liquid level meter according to claim 1, wherein a pressure sensor (501) is arranged on the liquid level meter body (5), and the sensing end of the pressure sensor (501) is arranged in the liquid level meter body (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322348110.4U CN220794383U (en) | 2023-08-30 | 2023-08-30 | Automatic calibrating device of portable magnetic flap level gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322348110.4U CN220794383U (en) | 2023-08-30 | 2023-08-30 | Automatic calibrating device of portable magnetic flap level gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220794383U true CN220794383U (en) | 2024-04-16 |
Family
ID=90660737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322348110.4U Active CN220794383U (en) | 2023-08-30 | 2023-08-30 | Automatic calibrating device of portable magnetic flap level gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220794383U (en) |
-
2023
- 2023-08-30 CN CN202322348110.4U patent/CN220794383U/en active Active
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