CN202166227U - Automatic water turning-off device for solar water heater - Google Patents
Automatic water turning-off device for solar water heater Download PDFInfo
- Publication number
- CN202166227U CN202166227U CN 201120273351 CN201120273351U CN202166227U CN 202166227 U CN202166227 U CN 202166227U CN 201120273351 CN201120273351 CN 201120273351 CN 201120273351 U CN201120273351 U CN 201120273351U CN 202166227 U CN202166227 U CN 202166227U
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- CN
- China
- Prior art keywords
- water
- solar
- water heater
- bucket
- pipe
- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
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- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
Abstract
The utility model discloses an automatic water turning-off device for a solar water heater, which includes a fixed seat, wherein a pulley bracket is arranged on the fixed seat; a pulley wheel is arranged on the pulley bracket; a rope is arranged on the pulley wheel; one end of the rope is communicated with a bucket, and the other end thereof is connected with an L-shaped valve on a solar cold water pipe; and an overflow communicating pipe is inserted in the bucket, and is connected with an overflow pipe of the solar water heater. When the automatic water turning-off device is in work, the L-shaped valve is opened to feed water into the solar water heater, water reaches the solar water heater by passing through the cold water pipe and the L-shaped valve, the overflowed water flows into the bucket through the overflow pipe, and the L-shaped valve is automatically closed in virtue of the lever action of the L-shaped handle and the gravity action of the water in the bucket, so as to achieve the purpose of automatically turning off water. The automatic water turning-off device for the solar water heater has a simple structure, is convenient to use, and reduces the waste of water resource.
Description
Technical field
The utility model relates to a kind of water closing device, particularly a kind of solar water heater automatic water closing device.
Background technology
Now a lot of families have all set up solar water heater, when we after a bath or when having used up hot water, all in solar water heater, add water.When adding water,, must after the topped up with water turn off valve along there being the people seeing during last water through water on the cold water pipe to water heater.And when we have a bath with solar water heater, always wash with water on hand, in case forgot in second day and go up water.Winter is cold, summer heat, have a bath the back we just left the toilet at that time, or reach warmly, or go to enjoy the cool.Deng having expired water on the solar water heater, water flows out from overflow pipe, has caused the waste of water resource, and in winter, what have has forgotten the pass switch, and water freezes from upstairs dropping down on the ground, and the thing that the personnel that cause injure also happens occasionally.
Summary of the invention
The technical problem that the utility model will solve is the deficiency to technique scheme, the convenient a kind of solar water heater automatic water closing device that uses.
For the technical scheme that addresses the above problem the utility model is:
A kind of solar water heater automatic water closing device comprises holder, and said holder is provided with pulley bracket; Said pulley bracket is provided with pulley; Pulley is provided with rope, and said rope one end is communicated with bucket, and the other end of rope is connected with L shaped valve on the cold water pipe of solar energy; Be inserted with spilling water communicating pipe in the said bucket, said spilling water communicating pipe is communicated with the overflow pipe of solar water heater.
During work, when giving solar water heater watering, open L shaped valve; Water arrives solar water heater from cold water pipe through L shaped valve, injects bucket through overflow pipe after water is full, utilizes the effect of gravity of lever and the inner bucket water of L shaped handle; L shaped valve is closed automatically; Reach the purpose of automatic pass water, the utility model is simple in structure easy to use, has reduced the waste of water resource.
Below in conjunction with accompanying drawing and embodiment technique scheme is further specified.
Description of drawings
Accompanying drawing 1 is the structural representation of a kind of solar water heater automatic water closing device among the utility model embodiment;
Accompanying drawing 2 is the structural representation of embodiment middle pulley support.
Among the figure:
The 1-bucket; 2-spilling water communicating pipe; The 3-pulley; The 4-pulley bracket; 5-L shape valve; The 6-rope; The 7-cold water pipe; The 8-holder.
The specific embodiment
Embodiment, shown in accompanying drawing 1 and accompanying drawing 2, a kind of solar water heater automatic water closing device; Comprise holder 8, said holder 8 is provided with pulley bracket 4, and said pulley bracket 4 is provided with pulley 3; Pulley 3 is provided with rope 6; Said rope 6 one ends are communicated with bucket 1, and the other end of rope 6 is connected with L shaped valve 5 on the cold water pipe of solar energy 7, is inserted with spilling water communicating pipe 2 in the said bucket 1; Said spilling water communicating pipe 2 is communicated with the overflow pipe of solar water heater, and said holder 8 is fixed on the wall.
During work, when giving solar water heater watering, open L shaped valve 5; Water arrives solar water heaters from cold water pipe through L shaped valve 5, injects bucket 1 through overflow pipe after water is full, utilizes the effect of gravity of lever and the inner bucket water of L shaped handle; L shaped valve is closed automatically; Reach the purpose of automatic pass water, the utility model is simple in structure easy to use, has reduced the waste of water resource.
Claims (1)
1. solar water heater automatic water closing device; It is characterized in that: comprise holder (8); Said holder (8) is provided with pulley bracket (4), and said pulley bracket (4) is provided with pulley (3), and pulley (3) is provided with rope (6); Said rope (6) one ends are communicated with bucket (1); L shaped valve (5) on the cold water pipe (7) of the other end of rope (6) and solar energy is connected, and is inserted with spilling water communicating pipe (2) in the said bucket (1), and said spilling water communicating pipe (2) is communicated with the overflow pipe of solar water heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120273351 CN202166227U (en) | 2011-07-29 | 2011-07-29 | Automatic water turning-off device for solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120273351 CN202166227U (en) | 2011-07-29 | 2011-07-29 | Automatic water turning-off device for solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202166227U true CN202166227U (en) | 2012-03-14 |
Family
ID=45802046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120273351 Expired - Fee Related CN202166227U (en) | 2011-07-29 | 2011-07-29 | Automatic water turning-off device for solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202166227U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108759130A (en) * | 2018-08-20 | 2018-11-06 | 何晴雪 | A kind of solar water heater water expires the application method of valve-closing device |
-
2011
- 2011-07-29 CN CN 201120273351 patent/CN202166227U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108759130A (en) * | 2018-08-20 | 2018-11-06 | 何晴雪 | A kind of solar water heater water expires the application method of valve-closing 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: 20120314 Termination date: 20120729 |