CN207741835U - A kind of liquid level meter for oil tank - Google Patents
A kind of liquid level meter for oil tank Download PDFInfo
- Publication number
- CN207741835U CN207741835U CN201820169094.9U CN201820169094U CN207741835U CN 207741835 U CN207741835 U CN 207741835U CN 201820169094 U CN201820169094 U CN 201820169094U CN 207741835 U CN207741835 U CN 207741835U
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- China
- Prior art keywords
- liquid level
- oil tank
- level meter
- processor
- pressure sensor
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Abstract
The utility model provides a kind of liquid level meter for oil tank, including oil tank, connecting tube, ball valve, liquid level gauge ontology, liquid level sensor, wire casing, sliding shoe, sliding slot, spring, pressure sensor A, processor, display, audible-visual annunciator, baffle, floating ball and pressure sensor B, the liquid level meter for oil tank of the utility model, which is provided with ball valve, can arbitrarily adjust liquid level gauge pressure and convenient to overhaul, in addition multigroup sensor can more Accurate Determining liquid level, processor combination alarm, display preferably can carry out observation and alarm to liquid level data, it is simple in structure, it is easy to use.
Description
Technical field
The utility model is related to liquid level gauge apparatus field, more particularly to a kind of liquid level meter for oil tank.
Background technology
Liquid level gauge is a kind of a kind of measurement valve tool for measuring liquid-liquid height in container or tank body, currently,
Existing glass-tube liquid level meter is by glass tube, protective case, upper needle valve, lower needle valve.When measurement, needle valve, lower needle-like in unlatching
Valve makes fluid to be measured enter in glass tube, and liquid constitutes disjunctor access in glass tube, and access uses flange and tested container through taking over
Linker is connected and composed, the liquid level i.e. liquid level identical as the liquid level in container observed through glass tube.
Traditional liquid level meter is directly vertically to be provided with liquid level valve opening in tank body upper/lower terminal, and level instruction device is installed in connection,
Although structure type is simple in this way, liquid level is shown directly, but if the welding quality in tank body tapping is bad, liquid
Position pipe aging has larger shaking, then is susceptible to rupture, level instruction device is caused to fall off, and causes serious safety thing
Therefore.
Invention content
The utility model in order to make up for the deficiencies of the prior art, provides a kind of simple in structure, oil tank liquid easy to use
Position meter.
The utility model is achieved by the following technical solution：
A kind of liquid level meter for oil tank, including oil tank, oil tank side are provided with connecting tube, and the other side of connecting tube is equipped with liquid level
Ontology is counted, liquid level gauge body interior is provided with floating ball, and liquid level gauge body interior is evenly equipped with several liquid level sensors, liquid level gauge ontology
Bottom inner portion ring set has pressure sensor B, liquid level gauge ontology top to be provided with sliding shoe, and sliding shoe top is provided with spring, bullet
Spring top is provided with the upper ends pressure sensor A, the pressure sensor A and is provided with data processor, is connected on processor aobvious
Show device and audible-visual annunciator.
The liquid level meter for oil tank of the utility model is provided with ball valve in the connecting tube.
The liquid level meter for oil tank of the utility model is provided with sliding slot between the sliding shoe and liquid level gauge ontology.
The liquid level meter for oil tank of the utility model, the sliding shoe bottom position are provided with baffle.
The liquid level meter for oil tank of the utility model, the liquid level gauge body exterior are provided with wire casing.
The liquid level meter for oil tank of the utility model, the pressure sensor B and liquid level sensor are connected and are handled by wire casing
Device.
The liquid level meter for oil tank of the utility model, the pressure sensor B, pressure sensor A and liquid level sensor are all connected with
With processor, the processor other end is connected with display and audible-visual annunciator.
The liquid level meter for oil tank of the utility model is provided with wireless transmitter module on the processor.
The utility model has the beneficial effects that：
The liquid level meter for oil tank of the utility model, which is provided with ball valve, can arbitrarily adjust liquid level gauge pressure and convenient to overhaul, in addition more
Sensor can more Accurate Determining liquid level, processor combination alarm, display can be preferably to liquid level datas for group
Observation and alarm are carried out, it is simple in structure, it is easy to use.
Description of the drawings
The utility model is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is the structural schematic diagram of the utility model.
In figure, 1 oil tank；2 connecting tubes；3 ball valves；4 liquid level gauge ontologies；5 liquid level sensors；6 wire casings；7 sliding shoes；8 sliding slots；
9 springs；10 pressure sensor A；11 processors；12 displays；13 audible-visual annunciators；14 baffles；15 floating balls；16 pressure sensors
B。
Specific implementation mode
The spatially relative terms such as "upper", "lower" " left side " " right side " can be used herein for ease of explanation, for saying
Relationship of the elements or features relative to another elements or features shown in bright figure.It should be understood that in addition in figure
Except the orientation shown, spatial terminology is intended to include the different direction of device in use or operation.For example, if in figure
Device is squeezed, and is stated as being located at other elements or the element of feature "lower" will be located into other elements or feature "upper".Cause
This, exemplary term "lower" can include both upper and lower orientation.Device can be positioned in other ways（It is rotated by 90 ° or is located at
Other orientation）, can be interpreted accordingly used herein of the opposite explanation in space.
Attached drawing 1 is a kind of specific embodiment of the utility model.The embodiment includes oil tank 1, and 1 side of oil tank is provided with company
Take over 2, the other side of connecting tube 2 are equipped with liquid level gauge ontology 4, and liquid level gauge ontology 4 is internally provided with floating ball 15, and floating ball 15 can be
It floats up and down inside liquid level gauge ontology 4, several liquid level sensors 5 is evenly equipped with inside liquid level gauge ontology 4, liquid level sensor 5 is experienced
The height of liquid level, 4 bottom inner portion ring set of liquid level gauge ontology have pressure sensor B16, pressure sensor B16 to be touched in floating ball 15
For signal transmission to processor 11,4 top of liquid level gauge ontology is provided with sliding shoe 7 later, and 7 top of sliding shoe is provided with spring 9, bullet
9 top of spring is provided with pressure sensor A10；The upper ends the pressure sensor A10 are provided with data processor 11, on processor 11
It is connected with display 12 and audible-visual annunciator 13,.
The liquid level meter for oil tank of the utility model, is provided with ball valve 3 in the connecting tube 2, ball valve 3 close it is convenient to overhaul, no
Receiving oil tank level influences, and can reduce the pressure that liquid level gauge ontology 4 is born under specific circumstances.
The liquid level meter for oil tank of the utility model is provided with sliding slot 8, sliding slot 8 between the sliding shoe 7 and liquid level gauge ontology 4
Play certain sealing function.
The liquid level meter for oil tank of the utility model, 7 bottom position of the sliding shoe is provided with baffle 14, when placement liquid level is relatively low
Sliding shoe 7 slides downwards.
The liquid level meter for oil tank of the utility model is provided with wire casing 6 outside the liquid level gauge ontology 4.
The liquid level meter for oil tank of the utility model, the pressure sensor B16 and liquid level sensor 5 by wire casing 6 connection with
Processor 11.
The liquid level meter for oil tank of the utility model, the pressure sensor B16, pressure sensor A10 and liquid level sensor 5 are equal
Connection and processor 11,11 other end of processor are connected with display 12 and audible-visual annunciator 13.
The liquid level meter for oil tank of the utility model is provided with wireless transmitter module on the processor 11, facilitates number
Control room and mobile terminal are radioed to according to test signal.
Using being, ball valve 3 is opened, when liquid level temperature is relatively low, floating ball 15 touches pressure sensor B16, signal transmission
To processor 11, processor 11 controls audible-visual annunciator 13 and carries out alarm, when liquid level is in pressure sensor B16 and sliding shoe 7
Between when, liquid level sensor 5 measures each height level and is transferred to processor 11, when liquid level is excessively high, liquid level and floating ball
15 risings are urged to 7 upward sliding of sliding shoe and then pressuring spring 9 is to pressure sensor A10 pressure testings, and then signal transmission is to place
Device 11 is managed, processor control audible-visual annunciator 13 is alarmed, and in addition 12 real-time display liquid level data of display, processor 11 are real
When emit liquid level data.
The specific implementation of the utility model is described in detail above, but is intended only as an example, this practicality
It is novel to be not restricted to specific implementation case described above, to the utility model carry out equivalent modifications also in the utility model
Protection domain within.
Claims (8)
1. a kind of liquid level meter for oil tank, including oil tank（1）, it is characterised in that：Oil tank（1）Side is provided with connecting tube（2）, connecting tube
（2）The other side liquid level gauge ontology is installed（4）, liquid level gauge ontology（4）It is internally provided with floating ball（15）, liquid level gauge ontology（4）
Inside is evenly equipped with several liquid level sensors（5）, liquid level gauge ontology（4）Bottom inner portion ring set has pressure sensor B（16）, liquid level gauge
Ontology（4）Top is provided with sliding shoe（7）, sliding shoe（7）Top is provided with spring（9）, spring（9）Top is provided with pressure biography
Sensor A（10）；The pressure sensor A（10）Upper end is provided with data processor（11）, processor（11）On be connected with display
Device（12）And audible-visual annunciator（13）.
2. liquid level meter for oil tank as described in claim 1, it is characterised in that：Connecting tube（2）On be provided with ball valve（3）.
3. liquid level meter for oil tank as described in claim 1, it is characterised in that：Sliding shoe（7）With liquid level gauge ontology（4）Between be arranged
There is sliding slot（8）.
4. liquid level meter for oil tank as described in claim 1, it is characterised in that：Sliding shoe（7）Bottom position is provided with baffle（14）.
5. liquid level meter for oil tank as described in claim 1, it is characterised in that：Liquid level gauge ontology（4）Outside is provided with wire casing（6）.
6. liquid level meter for oil tank as described in claim 1, it is characterised in that：Pressure sensor B（16）And liquid level sensor（5）It is logical
Crossed beam trunking（6）Connection and processor（11）.
7. liquid level meter for oil tank as described in claim 1, it is characterised in that：Pressure sensor B（16）, pressure sensor A（10）
And liquid level sensor（5）It is all connected with and processor（11）, processor（11）The other end is connected with display（12）And sound-light alarm
Device（13）.
8. liquid level meter for oil tank as described in claim 1, it is characterised in that：The processor（11）On be provided with wireless transmission mould
Block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820169094.9U CN207741835U (en) | 2018-01-31 | 2018-01-31 | A kind of liquid level meter for oil tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820169094.9U CN207741835U (en) | 2018-01-31 | 2018-01-31 | A kind of liquid level meter for oil tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207741835U true CN207741835U (en) | 2018-08-17 |
Family
ID=63124225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820169094.9U Active CN207741835U (en) | 2018-01-31 | 2018-01-31 | A kind of liquid level meter for oil tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207741835U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109405925A (en) * | 2018-11-22 | 2019-03-01 | 苏州固宜电子科技有限公司 | Magnetic double level gauge with the reflexive feedback system of pressure |
| CN110473386A (en) * | 2019-09-10 | 2019-11-19 | 南京思达捷信息科技有限公司 | A kind of city intelligent flood control warning device |
-
2018
- 2018-01-31 CN CN201820169094.9U patent/CN207741835U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109405925A (en) * | 2018-11-22 | 2019-03-01 | 苏州固宜电子科技有限公司 | Magnetic double level gauge with the reflexive feedback system of pressure |
| CN110473386A (en) * | 2019-09-10 | 2019-11-19 | 南京思达捷信息科技有限公司 | A kind of city intelligent flood control warning device |
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