CN201837437U - Liquid level meter - Google Patents
Liquid level meter Download PDFInfo
- Publication number
- CN201837437U CN201837437U CN2010205501494U CN201020550149U CN201837437U CN 201837437 U CN201837437 U CN 201837437U CN 2010205501494 U CN2010205501494 U CN 2010205501494U CN 201020550149 U CN201020550149 U CN 201020550149U CN 201837437 U CN201837437 U CN 201837437U
- Authority
- CN
- China
- Prior art keywords
- liquid level
- buoy
- guide wheel
- level gauge
- balancing weight
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Level Indicators Using A Float (AREA)
Abstract
The utility model discloses a liquid level meter comprising at least one guide wheel, a counter weight block, and a buoy used for floating on measured liquid in a tank, wherein the buoy and the counter weight block are respectively fixed at two ends of a flexible piece; the flexible piece is lapped on the guide wheel; the buoy and the counter weight block are respectively positioned at two sides of the guide wheel and are respectively poisoned inside and outside the tank; an the mass of the buoy is larger than that of the counter weight block. In the utility model, the buoy is placed in an opaque container, can ascend along with rising of liquid level of solution in the container, or descend along with dropping of liquid level of solution in the container, and the flexible piece drives the guide wheel to rotate so as to lead the counter weight block to descend or ascend, wherein the descending or ascending height of the counter weight block is that of the buoy, namely the ascending or descending height of the liquid level, therefore, the position of liquid level in the opaque container can be conveniently and directly judged, with simplicity, convenience and safety.
Description
Technical field
The utility model relates to a kind of liquid level gauge, relates in particular to a kind of liquid level gauge of measuring the liquid level of pot liquid.
Background technology
In commercial production such as chemical industry, common chemical liquid medicine often needs with irritating body ccontaining as acid-base solution, micro-corrosion liquid and waste liquid etc.Yet,, be difficult to distinguish jar storage of interior liquid medicine because tank body is opaque; Interpolation liquid medicine in tank body that so also just can not the be instant or waste liquid in the tank body got rid of.
For addressing the above problem, just must the personnel of arranging work regularly wear safety appliance and climbed up big jar, open cover and determine the liquid medicine storage, yet that this measure is wasted time and energy is also dangerous.
Have now and also adopt glass tube in parallel, discern the mode of liquid level in the tank body by the liquid level of glass tube with tank body.But all kinds of corrupt practices creep in this measure: one, and tank body generally has 4.7 meters high, needs at least 4 meters of glass tube length, occurs the glass tube situation of breaking easily.Two, because the splendid attire chemical medicinal liquid has corrosivity mostly, the easy water clock of glass tube and tank body junction; The chemical medicinal liquid accident that leaks outside easily takes place.
The utility model content
The technical matters that the utility model mainly solves provides a kind of liquid level gauge, and it is simple, convenient, safe to measure the interior liquid level of tank body.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of liquid level gauge is provided, comprise at least one guide wheel, a balancing weight, be used to float over the buoy on the fluid to be measured in the tank body, described buoy and balancing weight are individually fixed in flexible piece two ends, and described flexible piece rides on the described guide wheel, described buoy and balancing weight lay respectively at the both sides of guide wheel and divide and be in inside and outside the tank body, and the quality of described buoy is greater than the quality of balancing weight.
Wherein, the quality of described buoy is greater than 1.15 times of the balancing weight quality.
Wherein, described liquid level gauge comprises and is fixed in the tank body jar along a last support that described guide wheel is fixed on the described support.
Wherein, the number of described guide wheel is two, and described two guide wheels are arranged on the described support side by side.
Wherein, described buoy is a ball float.
Wherein, the diameter of described ball float is 63mm, and the wall thickness of ball float is 3mm.
Wherein, the material of described ball float is a PP polypropylene material.
Wherein, described flexible piece is the Teflon line of acid and alkali-resistance.
The beneficial effects of the utility model are: be different from prior art and check solution level height inconvenience in the opaque tank body, can't directly judge the situation of the liquid level of carrying liquid in the opaque tank body.The utility model is by placing a buoy in opaque containers; buoy rises with the liquid level of solution in the container; or buoy descends with the liquid level of solution in the container; and drive guide wheel by flexible piece and rotate and make balancing weight descend or rise; the height that balancing weight descends or rises is the height that described buoy rises or descends; also be that liquid level rises or the height of decline, thus the position of the liquid level of being convenient to judge that directly opaque tank body is interior, simple and convenient and safety.
Description of drawings
Fig. 1 is the structural representation of the utility model liquid level gauge;
Fig. 2 is the front schematic view of the utility model liquid level gauge.
Embodiment
By describing technology contents of the present utility model, structural attitude in detail, realized purpose and effect, give explanation below in conjunction with embodiment and conjunction with figs. are detailed.
See also Fig. 1 and Fig. 2, the utility model liquid level gauge, comprise at least one guide wheel 20, a balancing weight 30, be used to float over the buoy 10 on the fluid to be measured in the tank body, described buoy 10 and balancing weight 30 are individually fixed in a flexible piece 40 two ends, and described flexible piece 40 rides on the described guide wheel 20, described buoy 10 and balancing weight 30 lay respectively at the both sides of guide wheel 20 and divide and be in inside and outside the tank body, the quality of described buoy 10 is greater than the quality of balancing weight 30, and the quality of described buoy is greater than 1.15 times of the balancing weight quality.
The utility model is by being placed on buoy 10 in the ccontaining tested liquid, rising or decline by liquid level position, buoy 10 is and then risen or decline, and by 20 rotations of flexible piece 40 drive guide wheels, make the balancing weight 30 that is fixed on flexible piece 40 1 ends descend or rise, so judge the height of liquid level in the tank body 100.
In the present embodiment, the quantity of described guide wheel 20 is two, and described guide wheel 20 is a fixed pulley, described guide wheel 20 being arranged on the described support 50 side by side, and described flexible piece 40 is through on the described guide wheel 20, and described buoy 10 and balancing weight 30 lay respectively at the both sides of guide wheel 20.When buoy 10 is arranged in detected solution, Level Change according to the liquid level of detected solution in the tank body; buoy 10 rises or falls for a short time; when liquid level in the tank body rises; described buoy 10 rises; flexible piece 40 drives guide wheels 20 and rotates, and make balancing weight 30 descend, and the height that descends of balancing weight 30 to be the height that described buoy 10 rises also be the height that liquid level rises.
In the present embodiment, described flexible piece 40 is the Teflon line of acid and alkali-resistance.Described buoy 10 is a ball float.The diameter of described ball float is 63mm, and the wall thickness of ball float is 3mm.The material of described ball float is that PP polypropylene material is made.
Can also establish high scale on the described tank body that is used to ccontaining fluid to be measured and be convenient to directly judge liquid level position in the tank body.
Be different from prior art and check solution level inconvenience in the opaque tank body, can't judge the situation of the liquid level of carrying liquid in the opaque container.The utility model is by placing a buoy 10 in opaque containers; buoy 10 rises with the liquid level of solution in the container; or buoy 10 descends with the liquid level of solution in the container; and drive guide wheels 20 by flexible piece 40 and rotate and make balancing weight 30 descend or rise; and the height that balancing weight 30 descends or rises is the height that described buoy 10 rises or descends; also be the height that liquid level rises or descends; thus be convenient to the position of the interior liquid level of the opaque tank body of directly judgement 100, simple and convenient and safety.
The above only is embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model instructions and accompanying drawing content to be done; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (8)
1. liquid level gauge, it is characterized in that: comprise at least one guide wheel, a balancing weight, be used to float over the buoy on the fluid to be measured in the tank body, described buoy and balancing weight are individually fixed in flexible piece two ends, and described flexible piece rides on the described guide wheel, described buoy and balancing weight lay respectively at the both sides of guide wheel and divide and be in inside and outside the tank body, and the quality of described buoy is greater than the quality of balancing weight.
2. liquid level gauge according to claim 1 is characterized in that: the quality of described buoy is greater than 1.15 times of the balancing weight quality.
3. liquid level gauge according to claim 1 is characterized in that: described liquid level gauge comprises and is fixed in the tank body jar along a last support that described guide wheel is fixed on the described support.
4. liquid level gauge according to claim 3 is characterized in that: the number of described guide wheel is two, and described two guide wheels are arranged on the described support side by side.
5. liquid level gauge according to claim 3 is characterized in that: described buoy is a ball float.
6. liquid level gauge according to claim 5 is characterized in that: the diameter of described ball float is 63mm, and the wall thickness of ball float is 3mm.
7. according to claim 5 or 6 described liquid level gauges, it is characterized in that: the material of described ball float is a PP polypropylene material.
8. liquid level gauge according to claim 1 is characterized in that: described flexible piece is the Teflon line of acid and alkali-resistance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205501494U CN201837437U (en) | 2010-09-30 | 2010-09-30 | Liquid level meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205501494U CN201837437U (en) | 2010-09-30 | 2010-09-30 | Liquid level meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201837437U true CN201837437U (en) | 2011-05-18 |
Family
ID=44007546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205501494U Expired - Fee Related CN201837437U (en) | 2010-09-30 | 2010-09-30 | Liquid level meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201837437U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102322921A (en) * | 2011-09-19 | 2012-01-18 | 昆明理工大学 | A kind of strongly corrosion liquid hold-up vessel liquid level detection device |
| CN105571688A (en) * | 2014-10-17 | 2016-05-11 | 茂名华粤机电设备有限公司 | High-precision oil storage tank buoy level meter |
-
2010
- 2010-09-30 CN CN2010205501494U patent/CN201837437U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102322921A (en) * | 2011-09-19 | 2012-01-18 | 昆明理工大学 | A kind of strongly corrosion liquid hold-up vessel liquid level detection device |
| CN105571688A (en) * | 2014-10-17 | 2016-05-11 | 茂名华粤机电设备有限公司 | High-precision oil storage tank buoy level meter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110518 Termination date: 20130930 |