CN2781431Y - Flow automatic regulator - Google Patents
Flow automatic regulator Download PDFInfo
- Publication number
- CN2781431Y CN2781431Y CN 200520053244 CN200520053244U CN2781431Y CN 2781431 Y CN2781431 Y CN 2781431Y CN 200520053244 CN200520053244 CN 200520053244 CN 200520053244 U CN200520053244 U CN 200520053244U CN 2781431 Y CN2781431 Y CN 2781431Y
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- Prior art keywords
- flow
- water tank
- lever
- flow automatic
- automatic regulator
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Abstract
The utility model relates to a flow automatic regulator for controlling the inflow of a pipeline, which comprises a flow regulation device and a pipeline valve, wherein the flow regulation device comprises a water tank, a float bowl and a lever, a water level control pipe is arranged on the bottom of the water tank and is used for the water inflow and the drainage of the water tank, and the float bowl is connected with the pipeline valve through the lever and can float up and down in the water tank. The pipeline valve is installed on the pipeline and control the flow of liquid in the pipeline automatically through water power.
Description
Technical field
The utility model relates to a kind of flow regulator, refers in particular to a kind of flow automatic regulator of controlling automatically by waterpower.
Background technology
In water treatment system, run into the situation that needs to regulate automatically flow and mobile equilibrium flow often, control by electric power yet existing automatic flow rate adjusting device is many, reliability is relatively poor, under situation about having a power failure suddenly, be prone to accidents, be interrupted the carrying out of water treatment operation.Other has a kind of opening and closing of regulating flow apparatus by pulley and rope by-pass valve control, and the rope of this device is easily loosening aging, and the safety and reliability that are slidingly matched between pulley and the rope are relatively poor.
Therefore, provide a kind of safe reliability height, the flow automatic regulator of the mobile equilibrium by waterpower automatic control and adjustment flow.
Summary of the invention
The purpose of this utility model is to provide a kind of safe reliability height, the flow automatic regulator of the mobile equilibrium by waterpower automatic control and adjustment flow.
A kind of flow automatic regulator, the inflow that is used for controlling plumbing fixtures, it comprises flow regulator and pipeline valve, wherein, flow regulator comprises water tank, floating drum and lever, and water tank bottom is provided with water level control pipe, be used for the water inlet and the draining of water tank, floating drum links to each other with pipeline valve by lever, and described floating drum can fluctuate in water tank, and described pipeline valve is installed on the pipeline.
In embodiment of the utility model, described lever is the sectional type active lever.
In another embodiment of the present utility model, described water tank also is provided with fixing device, and described lever can be around described fixing device rotation.
In another embodiment of the present utility model, further be provided with stop means in the described water tank, the come-up height of restriction floating drum.
Compared with prior art, flow automatic regulator of the present utility model has the following advantages: it is bent moving one, to promote lever by buoyancy, drives the unlatching of pipeline valve or closes, reach the purpose of flow regulation, by waterpower automatic control and adjustment pipeline flow, reliability height, energy savings; Two, this flow automatic regulator is simple in structure, wear-resistant, long service life.Therefore, flow automatic regulator operating cost of the present utility model is low, economical and practical, is widely used on various water treatment systems and the pipe-line equipment.
Description of drawings
Fig. 1 is the front view of the utility model flow automatic regulator;
Fig. 2 is the vertical view of the utility model flow automatic regulator.
Embodiment
A kind of flow automatic regulator 100 of the utility model can be used for regulating the inflow of water treatment system, shown in seeing figures.1.and.2, comprises flow regulator 1 and pipeline valve 2.Wherein, flow regulator 1 comprises water tank 10, floating drum 12 and lever 14, and water tank 10 bottoms further are provided with water level control pipe 102, is used for the draining of advancing of water tank 10, and pipeline valve 2 is installed on the pipeline.
In an embodiment of the present utility model, described lever 14 is the sectional type active lever, form by being subjected to the arm of force 140, power transmission arm 142 and force arm 144, wherein, linked to each other with floating block 12 by the arm of force 140 1 ends, in the water level range of setting, when water level reaches high water stage in the water tank 10, floating drum 12 is subjected to buoyancy, can promote to be subjected to the arm of force 140 upwards to lift, and then promotion power transmission arm pushes away force arm 144 142 times; Power transmission arm 142 will be linked together by the arm of force 140 and force arm 144, make the described swing of can cranking arm relatively between the arm of force 140, power transmission arm 142 and the force arm 144 that is subjected to; Force arm 144 1 ends and pipeline valve 2 link together, and can drive the rotation or the push-and-pull of pipeline valve 2 under the promotion of power transmission arm 142, to realize pipeline valve 2 shutoff operations; When the decline of water table in the water tank 10, under the effect of floating drum 12 gravity, can spur and moved down by the arm of force 140, and then draw force arm 144 on the pulling power transmission arm 142; Force arm 144 drives the rotation of pipeline valve 2, to realize pipeline valve 2 open operation; When water tank 10 water levels were moderate, pipeline valve 2 was half-open, thus the purpose of the fluid flow in the controlling plumbing fixtures.
With reference to shown in Figure 1, in another embodiment of the present utility model, water tank 10 is provided with fixing device 16, it is installed in lever 14 on the water tank 10, make floating drum 12 under the pulling of lever 14, remain on the certain altitude, in floating drum 12 fluctuated process, lever 14 can be made fixed point around fixing device 16 and rotate.
With reference to shown in Figure 1, in another embodiment of the present utility model, water tank 10 inside further comprise stop means 104, and this stop means 104 is stretched out by water tank 10 inwalls, are used for retaining and establish floating drum 12, the come-up height of control floating drum 12.
Below be the water treatment procedure principle of work of the utility model flow automatic regulator 100:
When water flows to water tank 10 by water level control pipe 1, water level rises gradually in the water tank 10, when reaching certain water level, floating drum 12 upwards floats, and drives lever 14 1 ends and upwards lifts, and lever 14 other ends drive pipeline valve 2 turns unlatching, when decline of water table, floating drum 12 descends under action of gravity, drives lever 14 1 ends and moves down, lever 14 other ends drive pipeline valve 2 turns and close, thereby reach the purpose of automatic adjusting pipeline inner fluid flow.
Above disclosed only is preferred embodiment of the present utility model, can not limit the interest field of the utility model certainly with this, and therefore the equivalent variations of being done according to the utility model claim still belongs to the scope that the utility model is contained.
Claims (8)
1. flow automatic regulator is used to regulate the Inlet and outlet water flow of pipeline, it is characterized in that comprising flow regulator and pipeline valve, wherein, flow regulator comprises water tank, floating drum and lever, and described floating drum can float in water tank, and described pipeline valve links to each other with floating drum by lever.
2. flow automatic regulator according to claim 1 is characterized in that: described flow regulator also further comprises water level control pipe, and described water level control pipe is located at water tank bottom.
3. flow automatic regulator according to claim 1 is characterized in that: described lever is the sectional type active lever.
4. flow automatic regulator according to claim 3 is characterized in that: described lever is by be movably connected to form by the arm of force, power transmission arm and force arm.
5. flow automatic regulator according to claim 4 is characterized in that: the described arm of force that is subjected to links to each other with floating drum, and described force arm links to each other with pipeline valve.
6. according to claim 1 or 4 described flow automatic regulators, it is characterized in that: described water tank is provided with fixing device, and described lever can be made fixed point around described fixing device and rotate.
7. flow automatic regulator according to claim 6 is characterized in that: further be provided with stop means in the described water tank, the come-up height of restriction floating drum.
8. flow automatic regulator according to claim 1 is characterized in that: described pipeline valve is installed on the pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520053244 CN2781431Y (en) | 2005-01-07 | 2005-01-07 | Flow automatic regulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520053244 CN2781431Y (en) | 2005-01-07 | 2005-01-07 | Flow automatic regulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2781431Y true CN2781431Y (en) | 2006-05-17 |
Family
ID=36762632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520053244 Expired - Fee Related CN2781431Y (en) | 2005-01-07 | 2005-01-07 | Flow automatic regulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2781431Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101583915B (en) * | 2006-12-06 | 2012-05-02 | 纽珀有限公司 | Flow-volume regulator |
| RU2609952C1 (en) * | 2015-10-12 | 2017-02-07 | Михаил Иванович Голубенко | Vacuum drainage system |
| CN110761992A (en) * | 2019-10-30 | 2020-02-07 | 柯瓦斯流体设备(昆山)有限公司 | Petrochemical industry process pumping device with self-adjusting flow |
| CN112178254A (en) * | 2020-09-21 | 2021-01-05 | 河北科技大学 | Lever type automatic pipeline pressure adjusting device |
-
2005
- 2005-01-07 CN CN 200520053244 patent/CN2781431Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101583915B (en) * | 2006-12-06 | 2012-05-02 | 纽珀有限公司 | Flow-volume regulator |
| RU2609952C1 (en) * | 2015-10-12 | 2017-02-07 | Михаил Иванович Голубенко | Vacuum drainage system |
| CN110761992A (en) * | 2019-10-30 | 2020-02-07 | 柯瓦斯流体设备(昆山)有限公司 | Petrochemical industry process pumping device with self-adjusting flow |
| CN112178254A (en) * | 2020-09-21 | 2021-01-05 | 河北科技大学 | Lever type automatic pipeline pressure adjusting device |
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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: 20060517 Termination date: 20120107 |