CN205122731U - Solar battery protective device used in severe cold districts - Google Patents
Solar battery protective device used in severe cold districts Download PDFInfo
- Publication number
- CN205122731U CN205122731U CN201520957500.4U CN201520957500U CN205122731U CN 205122731 U CN205122731 U CN 205122731U CN 201520957500 U CN201520957500 U CN 201520957500U CN 205122731 U CN205122731 U CN 205122731U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- apron
- casing
- rhizoid thick
- rubber blanket
- 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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Photovoltaic Devices (AREA)
Abstract
The utility model provides a solar battery protective device used in severe cold districts, belongs to the solar facilities field, has solved the problem that solar battery exists, and it contains box and apron, and the box passes through bolted connection with the apron, heat preservations such as benzene board, pearlite is provided with at the box inner wall, lower surface at the apron is provided with the rubber pad, and the rubber pad bonds with the apron, is provided with the heat preservation cotton of fabric materials such as cotton, hair, fibre at the lower surface of rubber pad, be provided with a rubber ball at the apron and the center of rubber pad, be provided with a through wires hole on the rubber ball, be used for the wire, be provided with four rhizoid thick sticks in the box, set up two splint respectively on per two rhizoid thick sticks, the below of the top of splint above lieing in on every rhizoid thick stick and splint that lie in the below sets up a nut respectively, can make the tight battery of splint clamp through adjusting nut, box, apron and lead screw all adopt non metallic member such as wood, plastics, the utility model is used for protection solar cell.
Description
Technical field
The utility model belongs to solar facilities field, is specifically related to a kind of extremely frigid zones protecting solar cell device.
Background technology
Current domestic solar street light (garden lamp) battery section is all generally, after adopting brick one-tenth storage battery cellar for storing things, storage battery is put into cellar, extremely frigid zones need more than 2 meters in order to solve antifreeze problem buried depth, increase engineering cost, antifreezing effect is not good yet; Storage battery behind efficiency of enduring cold can reduce by more than 30%, and storage battery very easily ducks in drink by the existence in summer due to underground water, makes it to form short circuit, causes storage battery to scrap.
Summary of the invention
The purpose of this utility model is to solve above-mentioned solar storage battery Problems existing, and provide a kind of extremely frigid zones protecting solar cell device, its technical scheme is as follows:
A kind of extremely frigid zones protecting solar cell device, it comprises casing and cover plate, and casing is provided with flange, and is provided with corresponding connecting screw hole on flange and on cover plate, and casing and cover plate are bolted; Adopting benzene plate and perlite to be provided with heat-insulation layer at cabinet wall and bottom is placed in casing by storage battery; The lower surface of cover plate is provided with rubber blanket, and rubber blanket is bonding with cover plate, is provided with the heat-preservation cotton of the fabric textures such as cotton, hair, fiber at the lower surface of rubber blanket; The center of cover plate and rubber blanket is provided with a ball, the diameter of ball is greater than the gross thickness of cover plate and rubber blanket, the center of cover plate and rubber blanket is provided with the bracket shape hole coincide with ball, ball is provided with a through wires hole, is used for wearing wire; Four rhizoid thick sticks are provided with in casing, four rhizoid thick sticks arrange perpendicular to cover plate and arrange squarely, the upper end of four rhizoid thick sticks is all fixedly connected with cover plate, every two rhizoid thick sticks arrange two clamping plate respectively, the circular hole that diameter is greater than leading screw is provided with at the two ends of each clamping plate, plywood sleeve is contained on leading screw, and above clamping plate above every rhizoid thick stick is positioned at and the below of the clamping plate being positioned at below arranges a nut respectively, clamping plate can be made to clamp storage battery by adjusting nut; Described casing, cover plate and leading screw all adopt the non-metallic material such as wood, plastics.
The beneficial effects of the utility model are: can play good insulation effect to storage battery, and storage battery is by Boards wall, be in vacant state, ball has elasticity, be easier to dismounting, after covering cover plate, ball can be pulled down in extremely cold area, in casing, pour into perlite etc. by bracket shape hole and strengthen heat insulation effect.
accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the exploded view of Fig. 1;
Fig. 3 is the schematic cross-section in Fig. 1 centre position.
embodiment:
With reference to Fig. 1, Fig. 2 and Fig. 3, a kind of extremely frigid zones protecting solar cell device, it comprises casing 1 and cover plate 2, and casing 1 is provided with flange 1-1, and corresponding connecting screw hole is provided with on flange 1-1 and on cover plate 2, casing 1 and cover plate 2 are bolted; Benzene plate and perlite is adopted to be provided with heat-insulation layer 3 at casing 1 inwall and bottom; The lower surface of cover plate 2 is provided with rubber blanket 2-1, and rubber blanket 2-1 is bonding with cover plate 2, is provided with the heat-preservation cotton 2-2 of the fabric textures such as cotton, hair, fiber at the lower surface of rubber blanket 2-1; The center of cover plate 2 and rubber blanket 2-1 is provided with a ball 4, the diameter of ball 4 is greater than the gross thickness of cover plate 2 and rubber blanket 2-1, the center of cover plate 2 and rubber blanket 2-1 is provided with the bracket shape hole coincide with ball 4, ball 4 is provided with a through wires hole 4-1, is used for wearing wire; Four rhizoid thick sticks 5 are provided with in casing 1, four rhizoid thick sticks 5 arrange perpendicular to cover plate 2 and arrange squarely, the upper end of four rhizoid thick sticks 5 is all fixedly connected with cover plate 2, every two rhizoid thick sticks 5 arrange two clamping plate 6 respectively, the circular hole that diameter is greater than leading screw 5 is provided with at the two ends of each clamping plate 6, clamping plate 6 are sleeved on leading screw 5, above clamping plate 6 above every rhizoid thick stick 5 is positioned at and the below of the clamping plate 6 being positioned at below arranges a nut 5-1 respectively, clamping plate 6 can be made to clamp storage battery by adjusting nut 5-1; Described casing 1, cover plate 2 and leading screw 5 all adopt the non-metallic material such as wood, plastics.
Claims (2)
1. an extremely frigid zones protecting solar cell device, it is characterized in that it comprises casing (1) and cover plate (2), casing (1) is provided with flange (1-1), and above and on cover plate (2) being provided with corresponding connecting screw hole at flange (1-1), casing (1) and cover plate (2) are bolted, adopting benzene plate and perlite to be provided with heat-insulation layer (3) storage battery at casing (1) inwall and bottom is placed in casing, the lower surface of cover plate (2) is provided with rubber blanket (2-1), and rubber blanket (2-1) is bonding with cover plate (2), and the lower surface of rubber blanket (2-1) is provided with heat-preservation cotton (2-2), the center of cover plate (2) and rubber blanket (2-1) is provided with a ball (4), the diameter of ball (4) is greater than the gross thickness of cover plate (2) and rubber blanket (2-1), the center of cover plate (2) and rubber blanket (2-1) is provided with the bracket shape hole coincide with ball (4), ball (4) is provided with a through wires hole (4-1), four rhizoid thick sticks (5) are provided with in casing (1), four rhizoid thick sticks (5) arrange perpendicular to cover plate (2) and arrange squarely, the upper end of four rhizoid thick sticks (5) is all fixedly connected with cover plate (2), every two rhizoid thick sticks (5) arrange two clamping plate (6) respectively, the circular hole that diameter is greater than leading screw (5) is provided with at the two ends of each clamping plate (6), clamping plate (6) are sleeved on leading screw (5), the top that every rhizoid thick stick (5) is positioned at a clamping plate (6) of top arranges a nut (5-1) respectively with the below of the clamping plate (6) being positioned at below.
2. a kind of extremely frigid zones protecting solar cell device as claimed in claim 1, is characterized in that described casing (1), cover plate (2) and leading screw (5) all adopt non-metallic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520957500.4U CN205122731U (en) | 2015-11-26 | 2015-11-26 | Solar battery protective device used in severe cold districts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520957500.4U CN205122731U (en) | 2015-11-26 | 2015-11-26 | Solar battery protective device used in severe cold districts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205122731U true CN205122731U (en) | 2016-03-30 |
Family
ID=55578312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520957500.4U Expired - Fee Related CN205122731U (en) | 2015-11-26 | 2015-11-26 | Solar battery protective device used in severe cold districts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205122731U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106685343A (en) * | 2016-11-18 | 2017-05-17 | 中国电力科学研究院 | Solar energy supply apparatus used in arctic region |
| CN112332766A (en) * | 2020-10-27 | 2021-02-05 | 内蒙古电力(集团)有限责任公司内蒙古电力科学研究院分公司 | Solar power supply device resistant to high and cold |
-
2015
- 2015-11-26 CN CN201520957500.4U patent/CN205122731U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106685343A (en) * | 2016-11-18 | 2017-05-17 | 中国电力科学研究院 | Solar energy supply apparatus used in arctic region |
| CN112332766A (en) * | 2020-10-27 | 2021-02-05 | 内蒙古电力(集团)有限责任公司内蒙古电力科学研究院分公司 | Solar power supply device resistant to high and cold |
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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: 20160330 Termination date: 20191126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |