CN203259891U - Liquid level controller - Google Patents
Liquid level controller Download PDFInfo
- Publication number
- CN203259891U CN203259891U CN 201320240526 CN201320240526U CN203259891U CN 203259891 U CN203259891 U CN 203259891U CN 201320240526 CN201320240526 CN 201320240526 CN 201320240526 U CN201320240526 U CN 201320240526U CN 203259891 U CN203259891 U CN 203259891U
- Authority
- CN
- China
- Prior art keywords
- level controller
- valve
- fluid level
- cross bar
- utility
- 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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Abstract
The utility model relates to a liquid level controller. The controller comprises a cylinder. A valve is arranged on the top of the cylinder, and the bottom of the valve is connected with a vertical rod. The bottom of the vertical rod is connected with a horizontal rod by a rotating shaft. Two ends of the horizontal rod are provided with elastic pieces. A hook is arranged at the lower end of the elastic piece, and a floating ball is arranged at the lower end of the hook. The elastic piece at one end of the horizontal rod is connected with the upper end of the cylinder. The number of the floating balls is two. The length ratio of two segments of the horizontal rod divided by the vertical rod is 1:2. The liquid level controller is simple in structure and low in cost, and can operate the valve to open and close according to the volume of water, thereby effectively controlling the volume of water in the cylinder.
Description
Technical field
The utility model relates to the liquid level control field, relates in particular to a kind of fluid level controller for the household tap water tower.
Background technology
In vast rural area; water tower is used widely from the beginning; generally it is installed on the roof; supply water to it by water pump; but because people can't know time that need to add water and what of amount of water; often can occur adding for a long time water, cause the waste of water resource, be necessary that therefore a fluid level controller is installed by section within it.Existing fluid level controller refers to carry out the control of two position by the method for mechanical type or electronic type, can control solenoid valve, water pump etc., thereby realize semi-automation or full-automation, but this type of fluid level controller complex structure, expensive, and fragile, maintenance cost is high, can't relatively fall behind the rural area in economy and use.
The utility model content
The purpose of this utility model is in order to overcome the deficiencies in the prior art, a kind of simple in structure, cheap fluid level controller to be provided.
The utility model is to be achieved through the following technical solutions: a kind of fluid level controller, comprise cylindrical shell, it is characterized in that, described cylinder top is provided with valve, described valve lower end connects vertical pole, and described vertical pole lower end connects cross bar by rotating shaft, and the two ends of described cross bar are provided with elastic component, the lower end of described elastic component is provided with suspension hook, and the lower end of described suspension hook is provided with ball float.
Further, an end elastic component of described cross bar connects the upper end of cylindrical shell.
Further, the quantity of described ball float is two.
Further, to divide the Length Ratio of two sections of cross bars be 1: 2 to described vertical pole.
Compared with prior art, the beneficial effects of the utility model are: the utility model is simple in structure, and is cheap, can according to the water yield how much with the keying of movable valve, effectively controlled the water yield in the cylindrical shell.
Description of drawings
Fig. 1 is the structural representation of a kind of fluid level controller of the utility model.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
See also Fig. 1, Fig. 1 is the structural representation of a kind of fluid level controller of the utility model.
Described a kind of fluid level controller, comprise cylindrical shell 1, described cylindrical shell 1 top is provided with valve 2, described valve 2 lower ends connect vertical pole 3, described vertical pole 3 lower ends connect cross bar 4 by rotating shaft, the two ends of described cross bar 4 are provided with elastic component 5, and the lower end of described elastic component 5 is provided with suspension hook 6, and the lower end of described suspension hook 6 is provided with ball float 7.
One end elastic component 5 of described cross bar 4 connects the upper end of cylindrical shells 1, and the quantity of described ball float 7 is two, and the Length Ratio that 3 minutes cross bars of described vertical pole are 4 two sections is 1: 2.
When the water yield in the cylindrical shell 1 reached desired height, ball float 7 rose because of buoyancy, because lever principle drives cross bar 4 motions, valve 2 is closed, stop into water, when discharge reduction arrived desired height, ball float 7 descended, valve 2 is opened, again again water inlet, so circulation.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (4)
1. fluid level controller, comprise cylindrical shell (1), it is characterized in that, described cylindrical shell (1) top is provided with valve (2), described valve (2) lower end connects vertical pole (3), and described vertical pole (3) lower end connects cross bar (4) by rotating shaft, and the two ends of described cross bar (4) are provided with elastic component (5), the lower end of described elastic component (5) is provided with suspension hook (6), and the lower end of described suspension hook (6) is provided with ball float (7).
2. a kind of fluid level controller according to claim 1 is characterized in that, an end elastic component (5) of described cross bar (4) connects the upper end of cylindrical shell (1).
3. a kind of fluid level controller according to claim 1 is characterized in that, the quantity of described ball float (7) is two.
4. a kind of fluid level controller according to claim 1 is characterized in that, the Length Ratio that described vertical pole (3) minute cross bar is (4) two sections is 1: 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320240526 CN203259891U (en) | 2013-05-06 | 2013-05-06 | Liquid level controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320240526 CN203259891U (en) | 2013-05-06 | 2013-05-06 | Liquid level controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203259891U true CN203259891U (en) | 2013-10-30 |
Family
ID=49472441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320240526 Expired - Fee Related CN203259891U (en) | 2013-05-06 | 2013-05-06 | Liquid level controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203259891U (en) |
-
2013
- 2013-05-06 CN CN 201320240526 patent/CN203259891U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Wuhu City Huaxin Precision Casting Co., Ltd. Assignor: Wuhu Baoyi Youle Technology Equipment Co., Ltd. Contract record no.: 2014340000057 Denomination of utility model: Liquid level controller Granted publication date: 20131030 License type: Exclusive License Record date: 20140327 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131030 Termination date: 20140506 |