CN204575173U - A kind of float type level meter - Google Patents
A kind of float type level meter Download PDFInfo
- Publication number
- CN204575173U CN204575173U CN201520170376.7U CN201520170376U CN204575173U CN 204575173 U CN204575173 U CN 204575173U CN 201520170376 U CN201520170376 U CN 201520170376U CN 204575173 U CN204575173 U CN 204575173U
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- Prior art keywords
- belt
- driving
- water level
- level wheel
- engaging structure
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Abstract
The utility model discloses a kind of float type level meter, comprise water level wheel, driving-belt, float and balance bob, driving-belt is around on water level wheel, and on water level wheel, form the cornerite of 180 °, float and balance bob are suspended on the two ends of driving-belt respectively, the outer circumference surface of water level wheel is evenly provided with several engaging structure parts, corresponds, driving-belt is equidistantly provided with multiple suitable engaging structure part.In the utility model, what rely between driving-belt and water level wheel is not only the sassafras transmission that rubs, and under the effect of engaging structure part, form the linked transmission with engagement effect, therefore, it is possible to the skidding occurred between the driving-belt effectively preventing water surface wave effect from causing and water level wheel.
Description
technical field:
The utility model relates to a kind of float type level meter, belongs to water conservancy hydrologic monitoring equipment technical field.
background technology:
At present, China's float type level meter many employings wire rope gearing, its advantage is that structure is simple, with low cost.But, this traditional approach only relies on the frictional force between wire rope and water level wheel to rotate to drive water level wheel, when in water level logging system, wave is larger, float significantly rising and falling fast on the water surface will inevitably cause occurring skidding between wire rope and water level wheel, have a strong impact on the accuracy of level measuring.
Therefore, necessary the deficiency solving prior art is improved to prior art.
summary of the invention:
The utility model provides a kind of float type level meter to solve above-mentioned prior art Problems existing.
The technical scheme that the utility model adopts has:
A kind of float type level meter, comprise water level wheel, driving-belt, float and balance bob, driving-belt is around on water level wheel, and on water level wheel, form the cornerite of 180 °, float and balance bob are suspended on the two ends of driving-belt respectively, it is characterized in that: the outer circumference surface of described water level wheel is evenly provided with several engaging structure parts, corresponds, driving-belt is equidistantly provided with multiple suitable engaging structure part.
Further design of the present utility model is:
Described engaging structure part is evenly be laid in the socket bore on water level wheel outer circumference surface, coordinates with it, and driving-belt is evenly fixed with multiple spheroid.
Described engaging structure part is evenly be arranged on the peg on water level wheel outer circumference surface, coordinates with it, and driving-belt is evenly provided with multiple perforation.
Engaging structure part on described water level wheel is four groups.
Described driving-belt is lightweight flexible cable or steel band.
The utility model has following beneficial effect:
The skidding occurred between the driving-belt that the utility model can prevent water surface wave effect from causing effectively and water level wheel.
accompanying drawing illustrates:
Fig. 1 is the utility model structural drawing.
Fig. 2 is the structural drawing of another embodiment of the utility model.
Wherein
1, water level wheel; 2, socket bore; 3, spheroid; 4, driving-belt; 5, float; 6, balance bob; 7, peg.
embodiment:
Below in conjunction with accompanying drawing, the utility model is further described.
Embodiment one:
As shown in Figure 1, a kind of float type level meter of the present utility model, comprises water level wheel 1, driving-belt 4, float 5 and balance bob 6, and driving-belt 4 is around on the outer circumference surface of water level wheel 1, and one end of driving-belt 4 is fixedly connected with float 5, the other end is fixedly connected with balance bob 6.Driving-belt 3 in the utility model adopts lightweight flexible cable or steel band.
The utility model is in order to prevent when water surface wave is larger, skidding is there is between driving-belt 4 and water level wheel 1, the outer circumference surface of water level wheel 1 is evenly provided with four groups of engaging structure parts, correspond, driving-belt 4 is equidistantly provided with multiple suitable engaging structure part, and calculating arc length on water level wheel 1 between adjacent engaging structure part is equal with the distance between engaging structure part adjacent on driving-belt 4.In Fig. 1, engaging structure part is evenly be laid in the socket bore 2 on water level wheel 1 outer circumference surface, coordinates with it, driving-belt 4 is evenly fixed with multiple spheroid 3.
Embodiment two:
As shown in Figure 2, the structure of a kind of float type level meter of the present utility model can also adopt another kind of design.Engaging structure part is evenly be arranged on the peg 7 on water level wheel 1 outer circumference surface, coordinates with it, driving-belt 4 is evenly provided with multiple perforation.Peg 7 evenly arranges four groups along water level wheel 1 outer circumference surface, and the engaging structure part on driving-belt 4 is perforation.Calculating arc length between adjacent metal nail 7 is equal with the distance between adjacent perforated, for correct engagement provides essential condition.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art, can also make some improvement under the prerequisite not departing from the utility model principle, these improvement also should be considered as protection domain of the present utility model.
Claims (5)
1. a float type level meter, comprise water level wheel (1), driving-belt (4), float (5) and balance bob (6), driving-belt (4) is around on water level wheel (1), and the cornerite of formation 180 ° on water level wheel (1), float (5) and balance bob (6) are suspended on the two ends of driving-belt (4) respectively, it is characterized in that: the outer circumference surface of described water level wheel (1) is evenly provided with several engaging structure parts, correspond, driving-belt (4) is equidistantly provided with multiple suitable engaging structure part.
2. float type level meter as claimed in claim 1, is characterized in that: described engaging structure part is the socket bore (2) be evenly laid on water level wheel (1) outer circumference surface, coordinates with it, driving-belt (4) is evenly fixed with multiple spheroid (3).
3. float type level meter as claimed in claim 1, it is characterized in that: described engaging structure part is the peg (7) be evenly arranged on water level wheel (1) outer circumference surface, coordinates with it, (4) are evenly provided with multiple perforation with driving-belt.
4. the float type level meter as described in claim 1,2 or 3, is characterized in that: the engaging structure part on described water level wheel (1) is four groups.
5. float type level meter as claimed in claim 4, is characterized in that: described driving-belt (4) is lightweight flexible cable or steel band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520170376.7U CN204575173U (en) | 2015-03-25 | 2015-03-25 | A kind of float type level meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520170376.7U CN204575173U (en) | 2015-03-25 | 2015-03-25 | A kind of float type level meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204575173U true CN204575173U (en) | 2015-08-19 |
Family
ID=53867794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520170376.7U Active CN204575173U (en) | 2015-03-25 | 2015-03-25 | A kind of float type level meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204575173U (en) |
-
2015
- 2015-03-25 CN CN201520170376.7U patent/CN204575173U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |