CN201203289Y - Protecting device of solar water heater - Google Patents
Protecting device of solar water heater Download PDFInfo
- Publication number
- CN201203289Y CN201203289Y CNU2008200191545U CN200820019154U CN201203289Y CN 201203289 Y CN201203289 Y CN 201203289Y CN U2008200191545 U CNU2008200191545 U CN U2008200191545U CN 200820019154 U CN200820019154 U CN 200820019154U CN 201203289 Y CN201203289 Y CN 201203289Y
- Authority
- CN
- China
- Prior art keywords
- water heater
- solar water
- elevating lever
- protective cover
- sprocket wheels
- 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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Classifications
-
- 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
Abstract
The utility model relates to a protective device for solar water heater, which comprises a protective cover that is made of soft material and can be coiled, the bottom end of the protective cover is connected on a fixed coiling spring, the top end of the protective cover is connected with a lifting rod that is arranged horizontally, a lifting bracket is respectively arranged at both ends of the lifting rod; a chain wheel is respectively arranged at both sides of top of solar water heater bracket and two chain wheels are arranged on a same driven shaft; two chain wheels are correspondingly arranged at both sides of bottom of solar water heater bracket, the two chain wheels are arranged in a same driving shaft; the chain wheels on the driven shaft are connected correspondingly with the chain wheels on the driving shaft; the bottom end of the lifting bracket is hinged on the pin shaft of chains; the driving shaft is connected with a driving motor by a transmission mechanism; a travel switch for controlling the switch on-off of the driving motor is arranged on the lifting rod, a probe matched with the travel switch is respectively arranged at top and bottom of solar water heater bracket. The utility model can finish the protection of solar heat collection pipe conveniently so as to prevent natural disaster such as hail from resulting in damage to the heat collection pipe.
Description
Technical field
The utility model relates to solar water heater, especially the protector of solar water heater.
Background technology
The thermal-collecting tube of solar water heater all is outside being exposed at present, be damaged easily if run into natural calamity formulas such as hail, and of long duration, adhere to a lot of dusts on the thermal-collecting tube easily, and the user can not often climb to roof cleaning dust, of long duration will influence collecting efficiency.
The utility model content
In order to overcome the shortcoming that above-mentioned prior art exists, the purpose of this utility model is to provide a kind of solar water heater protector, and it can play protective action to solar water heater, and the protection effect ideal is simple to operation.
The technical solution of the utility model is: the solar water heater protector, comprise the protective cover of making and can rolling by soft material, protective cover is arranged on the top of water heater thermal-collecting tube, the bottom of protective cover is connected on the wind spring of fixing, the top of protective cover connects a horizontally disposed elevating lever, and the two ends of elevating lever are separately installed with lifting support; One sprocket wheel is set respectively in the both sides, top of rack of solar water heater and two sprocket wheels are installed on the same driven shaft; The two bottom sides correspondence of rack of solar water heater is provided with two sprocket wheels, and two sprocket wheels are installed on the same driving shaft; Two sprocket wheels on the driven shaft connect by chain with two sprocket wheels on the driving shaft are corresponding; The bottom of described lifting support is hinged on the bearing pin of chain; Described driving shaft connects drive motors by transmission mechanism; Elevating lever is provided with the travel switch of control drive motors break-make, and the top of rack of solar water heater, bottom respectively are provided with the probe that cooperates with travel switch.
As further technical scheme of the present utility model:
In this solar water heater protector, described elevating lever is provided with two sliding supports, and the bottom of sliding support is provided with rotating pulley; The both sides of described rack of solar water heater are axially arranged with the slideway that cooperates with pulley along thermal-collecting tube.
In this solar water heater protector, described elevating lever is provided with the cleaning brush of dust on the cleaning thermal-collecting tube.
In this solar water heater protector, an end of described elevating lever connects a water pipe, and water pipe is communicated with cleaning brush.
The top of described elevating lever is provided with camera, camera be arranged on indoor display and be connected.
The beneficial effects of the utility model are: its can be convenient and strength-saving finishes protection to thermal-collecting tube of solar water heater, avoids natural calamity such as hail that thermal-collecting tube is caused damage; And can clean thermal-collecting tube, help recovering and keeping the collecting efficiency of thermal-collecting tube.
Description of drawings
Fig. 1 is a front view of the present utility model,
Fig. 2 is a left view of the present utility model,
Among the figure: 1 storage tank, 2 cameras, 3 driven shafts, 31 sprocket wheels, 4 probes, 5 slideways, 6 chains, 7 rack of solar water heater, 8 thermal-collecting tubes, 9 cleaning brush, 10 travel switches, 11 pulleys, 12 sliding supports, 13 elevating levers, 14 lifting supports, 15 protective covers, 16 driving shafts, 161 sprocket wheels, 17 reductors, 18 drive motors, 19 casings, 20 wind springs, 21 two-direction switch, 22 water pipes, 23 magnetic valves.
The specific embodiment
As shown in Figure 1 and Figure 2, this solar water heater protector comprises the protective cover 15 of being made and can being rolled by soft material, and protective cover 15 is arranged on the top of water heater thermal-collecting tube 8.The bottom of protective cover 15 is connected on the wind spring 20 of fixing, and wind spring 20 is arranged in the casing 19.The top of protective cover 15 connects a horizontally disposed elevating lever 13, and the two ends of elevating lever 13 are separately installed with lifting support 14.
One sprocket wheel 31 is set respectively in the both sides, top of rack of solar water heater 7 and two sprocket wheels are installed on the same driven shaft 3.The two bottom sides correspondence of rack of solar water heater 7 is provided with 161, two sprocket wheels 161 of two sprocket wheels and is installed on the same driving shaft 16.Two sprocket wheels 161 on two sprocket wheels 31 on the driven shaft and the driving shaft are corresponding to be connected by chains 6.Driving shaft is by the output wheel of drive sprocket 22 connection reductors 17, and the input of reductor connects drive motors 18.Drive motors 18 connects power supply by travel switch 10, two-direction switch 21.Travel switch 10 is arranged on the elevating lever 13, and the top of rack of solar water heater, bottom are equipped with the probe 4 that cooperates with travel switch.
The bottom of two lifting supports 14 is corresponding respectively to be hinged on the bearing pin of two chains 6.
Also be provided with two sliding supports 12 on the elevating lever 13, the bottom of sliding support 12 is provided with rotating pulley 11.The both sides of rack of solar water heater 7 are axially arranged with the slideway 5 that cooperates with pulley 11 along thermal-collecting tube.
Also be provided with the cleaning brush 9 of dust on the cleaning thermal-collecting tube on the elevating lever 13.One end of elevating lever connects a water pipe 22, and this water pipe water inlet can be connected with storage tank 1, and water pipe is provided with the magnetic valve 23 of its break-make of control, and the water pipe delivery port is communicated with cleaning brush 9.When the dust of cleaning on the thermal-collecting tube, can wash away by water like this, guarantee that cleaning is cleaner thoroughly.Because elevating lever will move up and down, so this water pipe need adopt extensible, crooked flexible pipe.
The storage tank that is positioned at elevating lever top is provided with camera 2, camera be arranged on indoor display and be connected.
During use, open indoor display, by camera observing system ruuning situation.Operation two-direction switch 21 is just changeing drive motors 18, drives sprocket wheel 161, driving shaft 16 rotations by reductor 17, and sprocket wheel 161 rotates by chain 6 drive sprocket wheels 31, driven shaft 3.Because lifting support 14 is connected on the chain,, chain 6 motions rise so promptly driving elevating lever 13 by lifting support 14; Elevating lever pulling protective cover 15 covers thermal-collecting tube 8.When the travel switch on the elevating lever 10 touched the probe 4 at rack of solar water heater top, travel switch 10 actions disconnected the power supply of drive motors 18, and drive motors quits work, and elevating lever stops to rise.
In like manner, when operation two-direction switch 21 made drive motors 18 counter-rotatings, drive motors finally drove elevating lever 13 and descends, and the wind spring 20 that protective cover 15 is retracted is recovered in the casing 19.And when should travel switch 10 touching the probe of rack of solar water heater bottom, drive motors stops counter-rotating, and elevating lever stops to descend.
In the rising of elevating lever 13, the decline process, cleaning brush 9 can carry out the thermal-collecting tube surface dedusting cleaning.
This device also can be used for protection and the cleaning to solar panel.
Claims (5)
1, solar water heater protector, it is characterized in that: comprise the protective cover of making and can rolling by soft material, protective cover is arranged on the top of water heater thermal-collecting tube, the bottom of protective cover is connected on the wind spring of fixing, the top of protective cover connects a horizontally disposed elevating lever, and the two ends of elevating lever are separately installed with lifting support; One sprocket wheel is set respectively in the both sides, top of rack of solar water heater and two sprocket wheels are installed on the same driven shaft; The two bottom sides correspondence of rack of solar water heater is provided with two sprocket wheels, and two sprocket wheels are installed on the same driving shaft; Two sprocket wheels on the driven shaft connect by chain with two sprocket wheels on the driving shaft are corresponding; The bottom of described lifting support is hinged on the bearing pin of chain; Described driving shaft connects drive motors by transmission mechanism; Elevating lever is provided with the travel switch of control drive motors break-make, and the top of rack of solar water heater, bottom respectively are provided with the probe that cooperates with travel switch.
2, solar water heater protector according to claim 1 is characterized in that: described elevating lever is provided with two sliding supports, and the bottom of sliding support is provided with rotating pulley; The both sides of described rack of solar water heater are axially arranged with the slideway that cooperates with pulley along thermal-collecting tube.
3, solar water heater protector according to claim 1 and 2 is characterized in that: described elevating lever is provided with the cleaning brush of dust on the cleaning thermal-collecting tube.
4, solar water heater protector according to claim 3 is characterized in that: an end of described elevating lever connects a water pipe, and water pipe is communicated with cleaning brush.
5, solar water heater protector according to claim 1, it is characterized in that: the top of described elevating lever is provided with camera, camera be arranged on indoor display and be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200191545U CN201203289Y (en) | 2008-03-21 | 2008-03-21 | Protecting device of solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200191545U CN201203289Y (en) | 2008-03-21 | 2008-03-21 | Protecting device of solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201203289Y true CN201203289Y (en) | 2009-03-04 |
Family
ID=40425602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200191545U Expired - Fee Related CN201203289Y (en) | 2008-03-21 | 2008-03-21 | Protecting device of solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201203289Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101915350A (en) * | 2010-07-23 | 2010-12-15 | 魏朝晖 | Television lifting device |
| CN102331097A (en) * | 2011-05-25 | 2012-01-25 | 谢青云 | Automatic protecting device for solar water heater |
| CN105553413A (en) * | 2016-02-22 | 2016-05-04 | 成都振中电气有限公司 | Solar cell panel protection equipment |
| CN106123364A (en) * | 2016-08-01 | 2016-11-16 | 芜湖孙杨信息咨询有限公司 | A kind of solar-energy water heater vacuum glass thermal-collecting tube Multifunctional protective guard shield |
| CN107631501A (en) * | 2017-09-18 | 2018-01-26 | 海宁铿宇贸易有限公司 | Solar water heater |
| CN110411038A (en) * | 2019-07-02 | 2019-11-05 | 深圳市文地科技有限公司 | A kind of solar water heater with safeguard function for smart home |
| CN110887243A (en) * | 2019-11-29 | 2020-03-17 | 广州市沙唯士电子科技有限公司 | Dustproof solar water heater with cleaning function |
-
2008
- 2008-03-21 CN CNU2008200191545U patent/CN201203289Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101915350A (en) * | 2010-07-23 | 2010-12-15 | 魏朝晖 | Television lifting device |
| CN101915350B (en) * | 2010-07-23 | 2013-11-27 | 魏朝晖 | Television lifting device |
| CN102331097A (en) * | 2011-05-25 | 2012-01-25 | 谢青云 | Automatic protecting device for solar water heater |
| CN105553413A (en) * | 2016-02-22 | 2016-05-04 | 成都振中电气有限公司 | Solar cell panel protection equipment |
| CN105553413B (en) * | 2016-02-22 | 2018-02-13 | 成都振中电气有限公司 | Solar panel protection equipment |
| CN106123364A (en) * | 2016-08-01 | 2016-11-16 | 芜湖孙杨信息咨询有限公司 | A kind of solar-energy water heater vacuum glass thermal-collecting tube Multifunctional protective guard shield |
| CN107631501A (en) * | 2017-09-18 | 2018-01-26 | 海宁铿宇贸易有限公司 | Solar water heater |
| CN110411038A (en) * | 2019-07-02 | 2019-11-05 | 深圳市文地科技有限公司 | A kind of solar water heater with safeguard function for smart home |
| CN110887243A (en) * | 2019-11-29 | 2020-03-17 | 广州市沙唯士电子科技有限公司 | Dustproof solar water heater with cleaning function |
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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: 20090304 Termination date: 20100321 |