CN201099884Y - Water tower automatic water supply device - Google Patents
Water tower automatic water supply device Download PDFInfo
- Publication number
- CN201099884Y CN201099884Y CNU2007200551762U CN200720055176U CN201099884Y CN 201099884 Y CN201099884 Y CN 201099884Y CN U2007200551762 U CNU2007200551762 U CN U2007200551762U CN 200720055176 U CN200720055176 U CN 200720055176U CN 201099884 Y CN201099884 Y CN 201099884Y
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- CN
- China
- Prior art keywords
- water
- relay
- tower
- supply device
- water supply
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- 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 water tower automatic water supply device, which mainly comprises a tower body, two floating ball, an elastic switch, a relay, a water conduit and a water pump. The water tower automatic water supply device is characterized in that the two floating balls are suspended inside the tower body by the upper and the lower positions, and the two floating balls are jointly connected with the elastic switch through a tying lace. The elastic switch is arranged above the tower body and is connected with the relay, the relay is respectively connected with water source and the water pump, and the water pump is connected to the upper of a box body. The relay is provided with a cut-off warning device. The distance between the two floating balls and position, inside the water tower, of the two floating balls can be regulated through changing the length of the tying lace. The water box automatic water supply device is simple in operation without people to watch for, saves energy much, and can be widely used in city mansions and vast rural ears, thereby largely resolving the problem of using water of people.
Description
Technical field
The utility model belongs to the water supply installation field, relates in particular to a kind of water tower automatic water supply device.
Background technology
Along with improving constantly of broad masses of the people's living standard, people require more and more high to the normal supply of living water use.In China urban area, but owing to reasons such as hydraulic pressure deficiencies, the situation of cutting off the water supply often appears, almost all be provided with the water storage water tower on each residential building and the office building, and the water storage water tower adopts the method for manual control to control usually at present, make the bigger office of water supply volume, school, more need an assistant director to guard water tower with factory, the water supplying pump of fetching boiling water in the time of lack of water, switch off the pump when water is full, this manually-operated method is the wasting manpower and material resources not only, also often cause artificial error, more, influenced people's water demand largely because situation about having a power failure happens occasionally.
The utility model content
The purpose of this utility model be to provide a kind of that can address the above problem, solve the problem of lack of water appears in people because of stress problems a kind of water tower automatic water supply device.
In order to achieve the above object, the technical scheme that the utility model adopted is: tower body, two ball floats, elastic force switch, relay, aqueduct and water pump, it is characterized in that: above-mentioned two ball floats are upper-lower position and are suspended in the tower body, and two ball floats are connected with described elastic force switch by a frenulum jointly, and the elastic force switch is positioned at the tower body top, and are connected with relay, relay connects power supply and water pump respectively, and water pump links to each other with the tower body top through aqueduct;
Described relay is provided with power failure alarm device.
Described two ball floats can be by changing frenulum length adjustment therebetween distance and in water tower residing position.
Described relay can be replaced with contactor.
After adopting said structure, during use, at first open total power switch, electric current imports water pump into by relay, water pump is transported to water in the water tower by aqueduct, when water level rises to when being enough to hold up two ball floats, disconnect by the elastic force switch of two ball float GRAVITY CONTROL, water pump quits work, because use to water in the water tower, water level in the water tower constantly descends, when drawdown during to two ball floats being not enough to hold up in the water tower, by the elastic force switch open of ball float Weight control, relay is started working, electric current is reached water pump, and water pump turns round once more, and water is input in the water tower, water level in water tower rises to two ball floats that are enough to hold up in the water tank to be ended, simultaneously also be provided with a warning device on the relay, can when the water tower water-feeding device mal-operation occurs or quits work, send warning, so that the carrying out of maintenance work.The water tower automatic water supply device is easy and simple to handle, durable in use, control accurately can be adjusted the height of water level in the water tower arbitrarily, very saves the energy again, can be widely used in city mansion and vast rural area and office, school, factory etc., make things convenient for people's problem of water consumption largely.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
The specific embodiment
In order to make those skilled in the art person understand the present invention program better, the present invention is described in further detail below in conjunction with drawings and embodiments.
Show with reference to figure 1, the utility model discloses a kind of water tower automatic water supply device, it mainly comprises: tower body 1, two ball floats 2,3, elastic force switch 4, relay 5, aqueduct 6 and water pump 7, it is characterized in that: above-mentioned two ball floats 2,3 are upper-lower position and are suspended in the tower body 1, and two ball floats 2,3 are connected with described elastic force switch 4 by a frenulum 8 jointly, elastic force switch 4 is positioned at tower body 1 top, and be connected with relay 5, relay 5 connects power supply 9 and water pump 7 respectively, and water pump 7 links to each other with casing 1 top through aqueduct 6; Relay 5 is provided with power failure alarm device 51; Two ball floats 2,3 can be by changing frenulum 8 length adjustment therebetween distance and in water tower 1 residing position.
After adopting said structure, during use, at first power-on 9, electric current imports water pump 7 into by relay 5, water pump 7 is transported to water in the water tower 1 by aqueduct 6, when rising to, water level is enough to hold up two ball floats 2,3 o'clock, elastic force switch 4 by two ball float GRAVITY CONTROL disconnects, water pump 7 quits work, because use to water in the water tower 1, water level in the water tower 1 constantly descends, when drawdown to two ball floats 2 that are not enough to hold up in the water tower, 3 o'clock, by two ball floats 2, the elastic force switch 4 of 3 Weight control is opened, relay 5 is started working, electric current is reached water pump 7, and water pump 7 turns round once more, and water is input in the water tower 1, water level in water tower 1 rises to two ball floats 2 that are enough to hold up in the water tower 1,3 end, simultaneously also be provided with a warning device 51 on the relay 5, can when the water tower water-feeding device mal-operation occurs or quits work, send warning, so that the carrying out of maintenance work.The water tower automatic water supply device is easy and simple to handle, durable in use, control accurately can be adjusted the height of water level in the water tower 1 arbitrarily, very saves the energy again, can be widely used in city mansion and vast rural area and office, school, factory etc., make things convenient for people's problem of water consumption largely.
Though described the present invention by embodiment, those of ordinary skills know, the present invention has many distortion and variation and do not break away from spirit of the present invention, wish that appended claim comprises these distortion and variation and do not break away from spirit of the present invention.
Claims (4)
1, a kind of water tower automatic water supply device, it mainly comprises: tower body, two ball floats, elastic force switch, relay, aqueduct and water pump, it is characterized in that: above-mentioned two ball floats are upper-lower position and are suspended in the tower body, and two ball floats are connected with described elastic force switch by a frenulum jointly, and the elastic force switch is positioned at the tower body top, and are connected with relay, relay connects power supply and water pump respectively, and water pump links to each other with the casing top through aqueduct.
2, water tank automatic water supply device as claimed in claim 1, it is characterized in that: described relay is provided with power failure alarm device.
3, water tank automatic water supply device as claimed in claim 1 is characterized in that: the length adjustment that described two ball floats can be by changing frenulum therebetween distance and in water tower residing position.
4, water tank automatic water supply device as claimed in claim 1, it is characterized in that: described relay can be replaced with contactor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200551762U CN201099884Y (en) | 2007-08-07 | 2007-08-07 | Water tower automatic water supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200551762U CN201099884Y (en) | 2007-08-07 | 2007-08-07 | Water tower automatic water supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201099884Y true CN201099884Y (en) | 2008-08-13 |
Family
ID=39936416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200551762U Expired - Fee Related CN201099884Y (en) | 2007-08-07 | 2007-08-07 | Water tower automatic water supply device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201099884Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103590450A (en) * | 2013-11-27 | 2014-02-19 | 莫桂平 | Water tank with air pressure capable of being increased |
| CN107255297A (en) * | 2017-07-03 | 2017-10-17 | 嘉兴南洋职业技术学院 | Fume purifier of fume |
-
2007
- 2007-08-07 CN CNU2007200551762U patent/CN201099884Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103590450A (en) * | 2013-11-27 | 2014-02-19 | 莫桂平 | Water tank with air pressure capable of being increased |
| CN107255297A (en) * | 2017-07-03 | 2017-10-17 | 嘉兴南洋职业技术学院 | Fume purifier of fume |
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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: 20080813 Termination date: 20090907 |