CN203053051U - Overflow alarming device of solar water heater - Google Patents
Overflow alarming device of solar water heater Download PDFInfo
- Publication number
- CN203053051U CN203053051U CN 201320032356 CN201320032356U CN203053051U CN 203053051 U CN203053051 U CN 203053051U CN 201320032356 CN201320032356 CN 201320032356 CN 201320032356 U CN201320032356 U CN 201320032356U CN 203053051 U CN203053051 U CN 203053051U
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- CN
- China
- Prior art keywords
- lever
- impeller
- ratchet
- shaft
- water heater
- 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-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses an overflow alarming device of a solar water heater. According to the technical scheme, an impeller shell body, a soundboard and a drain tank are fixed on a base, a water inlet is formed in the upper portion of the impeller shell body, the impeller shell body and a end cover form an impeller chamber, the water-out direction of the water inlet is opposite to an impeller blade, the shaft hole of an impeller is in matched connection with a ratchet shaft, the shaft hole of the ratchet shaft is in matched connection with a rotary shaft, the rotary shaft and the shaft hole of the impeller shell body are supported through the end cover, a ratchet wheel is arranged on the ratchet shaft, a lever is arranged on the lower side of the ratchet wheel in a pressing mode, the supporting portion of the middle portion of the lever is wound on a lever rotating shaft integrally formed with the end cover, the left end of the lever is pressed on the lower side of the ratchet wheel through a tension spring connected with the end cover, the right end of the lever is sequentially connected with a spring and a steel ball, the lever is limited by a check ring on the lever rotating shaft, and the drain tank is arranged on the lower side of the water outlet of the impeller chamber. The overflow alarming device of the solar water heater is simple in structure, reasonable in design and convenient to use, and is mainly applied to a solar water heater.
Description
Technical field
The utility model relates to a kind of mechanical type warning device, is specifically related to a kind of solar water heater overflow warning device.
Background technology
The domestic solar water heater has popularized huge numbers of families, has brought many convenience for people's life.Along with the quickening of people's rhythm of life, people when enjoying solar water, the time regular meeting run into and go up the too much phenomenon of water overflow in the use and take place.Even opened water supply valve and just left behind the door and be busy with other housework, forgotten valve-off, when water is flowed back in the spill-over of water tank water, fail again in time to find, cause a large amount of clean waters to run off in vain.So not only cause the waste of water resource, and also brought the certain economic loss for the user.In recent years, inventor and household thereof lived through the generation of this situation more than once, and in addition, the inventor also witnessed the generation of neighbourhood's analogue.So the inventor has just sprouted the idea of the domestic solar water heater's water tank overflow warning device that designs a kind of not only simple but also environmental protection practicality.
Summary of the invention
The technical problem that the utility model solves has provided the solar water heater overflow warning device of a kind of simplicity of design and environmental protection practicality.
The technical solution of the utility model is: solar water heater overflow warning device, it is characterized in that: on the base of described solar water heater overflow warning device impeller housing is arranged fixedly, castanets and rhone, water inlet is located at the top of impeller housing, impeller housing and end cap form the wheel chamber, the water outlet direction of water inlet is relative with impeller blade, axis hole and the ratchet shaft of impeller are connected, axis hole and the rotating shaft of ratchet shaft are connected, rotating shaft is supported by the axis hole on end cap and the impeller housing, ratchet is arranged on the ratchet shaft, the ratchet downside is pressed with lever, middle part support place of lever around with the lever turning cylinder of end cap one on, the left end of lever is pressed in the ratchet downside by the extension spring that links to each other with end cap, the right-hand member of lever is connected with spring and steel ball successively, and the back-up ring on the lever turning cylinder is spacing to lever, and rhone is located at the downside of wheel chamber's delivery port, and the downside at rhone is provided with delivery port, and shell is plugged on the base also tight by the groove padlock.Rubber ring and clamp nut are equipped with in the top of impeller housing water inlet described in the utility model.
The utility model is simple in structure, reasonable in design and easy to use, has brought many convenient parts, the economic loss of not only having saved water resource but also having avoided causing to the user for the user of solar water heater.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Drawing explanation: 1, base, 2, shell, 3, end cap, 4, tapping screw, 5, impeller housing, 6, clamp nut, 7, rubber ring, 8, impeller, 9, castanets, 10, steel ball, 11, spring, 12, lever, 13, rhone, 14, back-up ring, 15, extension spring, 16, ratchet shaft, 17, rotating shaft.
The specific embodiment
Describe embodiment by reference to the accompanying drawings in detail.The utility model is the backwater current that utilize solar water heater water tank to overflow, impact impeller 8 rotations, by mechanically operated mode, drive steel ball 10 and knock the principle that castanets 9 send audible alarm, a kind of domestic solar water heater's overflow warning device of designing.The concrete course of work of this device is: the overflow backwater of solar water heater water tank, the water inlet that enters overflow warning device impeller housing 5 tops through return pipe enters the wheel chamber, promoting blade rotates impeller 8, impeller 8 drives connected ratchet shaft 16 and rotates, make and rely on extension spring 15 to be pressed in the arm of beating of lever 12 left ends on the ratchet, around beating with the lever turning cylinder of end cap one, drive knocking arm and connecting superincumbent spring 11 and steel ball 10 actions of lever 12 right-hand members, knock the pronunciation face of castanets 9, make castanets 9 send sound and amplification, sending " rattling away " sound reports to the police, lever 12 is spacing by the back-up ring 14 on the lever turning cylinder, and this back-up ring 14 is fixing by tapping screw 4.The recirculation water that ejects from the wheel chamber is collected through rhone 13 bufferings, and from the lower end delivery port, external drainpipe is discharged.Simultaneously, the water that is leaked out by end cap 3 and ratchet shaft 16 gap locations also imports rhone 13 discharges, overflows for avoiding the water gathering in the tank, and the water-in and water-out channels designs becomes open channel.
The assembling annexation of this device is: impeller housing 5, rhone 13 and castanets 9 all are fastened on the base 1 by tapping screw 4.End cap 3 usefulness tapping screws 4 are fastened on the impeller housing 5, and the axis hole of impeller 8 and ratchet shaft 16 are connected, and the axis hole of ratchet shaft 16 and rotating shaft 17 are connected, and rotating shaft 17 is supported by the axis hole on end cap 3 and the impeller housing 5.The solar water heater return pipe patches in the water inlet of overflow warning device, utilizes clamp nut 6 and rubber ring 7 sealing lockings.The direct socket connection of delivery port and scupper hose.Shell 2 and the form that being connected of base 1 is grafting, the groove padlock is tight.Base 1 is screwed on body of wall.The utility model is simple in structure, reasonable in design and easy to use, has brought many convenient parts, the economic loss of not only having saved water resource but also having avoided causing to the user for the user of solar water heater.
Claims (2)
1. solar water heater overflow warning device, it is characterized in that: on the base of described solar water heater overflow warning device impeller housing is arranged fixedly, castanets and rhone, water inlet is located at the top of impeller housing, impeller housing and end cap form the wheel chamber, the water outlet direction of water inlet is relative with impeller blade, axis hole and the ratchet shaft of impeller are connected, axis hole and the rotating shaft of ratchet shaft are connected, rotating shaft is supported by the axis hole on end cap and the impeller housing, ratchet is arranged on the ratchet shaft, the ratchet downside is pressed with lever, middle part support place of lever around with the lever turning cylinder of end cap one on, the left end of lever is pressed in the ratchet downside by the extension spring that links to each other with end cap, the right-hand member of lever is connected with spring and steel ball successively, and the back-up ring on the lever turning cylinder is spacing to lever, and rhone is located at the downside of wheel chamber's delivery port, and the downside at rhone is provided with delivery port, and shell is plugged on the base also tight by the groove padlock.
2. solar water heater overflow warning device according to claim 1, it is characterized in that: rubber ring and clamp nut are equipped with in the top of described impeller housing water inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320032356 CN203053051U (en) | 2013-01-22 | 2013-01-22 | Overflow alarming device of solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320032356 CN203053051U (en) | 2013-01-22 | 2013-01-22 | Overflow alarming device of solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203053051U true CN203053051U (en) | 2013-07-10 |
Family
ID=48735998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320032356 Expired - Fee Related CN203053051U (en) | 2013-01-22 | 2013-01-22 | Overflow alarming device of solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203053051U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103075823A (en) * | 2013-01-22 | 2013-05-01 | 新乡职业技术学院 | Overflow warning device for solar water heater |
| CN112821860A (en) * | 2020-12-30 | 2021-05-18 | 南京齐士迩电子商务有限公司 | Self-cleaning solar power generation panel |
-
2013
- 2013-01-22 CN CN 201320032356 patent/CN203053051U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103075823A (en) * | 2013-01-22 | 2013-05-01 | 新乡职业技术学院 | Overflow warning device for solar water heater |
| CN112821860A (en) * | 2020-12-30 | 2021-05-18 | 南京齐士迩电子商务有限公司 | Self-cleaning solar power generation panel |
| CN112821860B (en) * | 2020-12-30 | 2022-01-04 | 宁波欧陆克电器有限公司 | Self-cleaning solar power generation panel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20150122 |
|
| EXPY | Termination of patent right or utility model |