CN204206099U - Drag-line automatically shrinks and stretches solar power silicon plate - Google Patents
Drag-line automatically shrinks and stretches solar power silicon plate Download PDFInfo
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- CN204206099U CN204206099U CN201420532519.XU CN201420532519U CN204206099U CN 204206099 U CN204206099 U CN 204206099U CN 201420532519 U CN201420532519 U CN 201420532519U CN 204206099 U CN204206099 U CN 204206099U
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- silicon plate
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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
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model discloses a kind of drag-line and automatically shrink stretching, extension solar power silicon plate, comprise the folding silicon plate group of several solar power silicon plates composition, mutually be hinged by torsional spring hinge between adjacent described solar power silicon plate, the middle part of each described solar power silicon plate is provided with through hole, and one end of described folding silicon plate group is provided with the head that is slidably connected; Silicon plate erection column, described silicon plate erection column is provided with installation cross bar, and described solar power silicon plate is located on described installation cross bar by described through hole string, and described installation cross bar is provided with position blocking pin, described position blocking pin one end is located on described installation cross bar, and the other end is provided with screens spring; Described installation cross bar is provided with contraction slide block, and described folding silicon plate group, between described contraction slide block and described silicon plate erection column, described installation cross bar is also provided with the drag-line for drawing described contraction slide block, and the other end of described drag-line connects elevator motor.The utility model can realize contraction and the stretching, extension of solar power silicon plate automatically.
Description
Technical field
The utility model relates to a kind of drag-line and automatically shrinks stretching, extension solar power silicon plate, belongs to solar environment friendly and utilizes product manufacturing technical field.
Background technology
Be applied to outdoor solar power silicon plate, when the bottom of silicon plate is without building or underframe support, usual wind loading rating is more weak; And bottom unsupported solar power silicon plate has and installs the little and advantage that illuminating area is large of floor space, be therefore widely used in fields such as solar lighting street lamp, solar lighting garden lamp, solar lighting Square Lamps.Chinese patent literature CN 101997045 A discloses a kind of folding shrinkable solar panel and assembly thereof, being arranged by series, parallel or series-parallel mode by unit solar cells sheet lies on a plastic plate, be combined into an overall solar panel, described solar panel is made up of multiple fine strip shape solar panel, by conducting electricity, hinge is adjacent between two to link together described fine strip shape solar panel, and adjacent two fine strip shape solar panels all can overlapping or expansion tiling.Chinese patent literature CN 103378191 A discloses a kind of contraction type solar photovoltaic assembly and photovoltaic system, comprises the fixed support fixed on the support surface and the multilayer solar panel be arranged on described fixed support; Described fixed support comprises track support, and described track support comprises multilayer track; Described multilayer solar panel is arranged on described multilayer track, and at least one layer solar cell plate shrinks along the bearing of trend of this layer solar cell plate place track, launches.But the technical scheme of above-mentioned collapsible solar power silicon plate is mainly used in realizing portable object; namely in the process of shrinking and stretch, Attended Operation is manually needed; for solar lighting street lamp, solar lighting garden lamp, solar lighting Square Lamp etc. that setting position distance ground is higher; need when wind-force is larger to carry out shrinking to protect solar power silicon plate; carry out manually shrinking the obvious labour intensity of stretching, extension larger; operating efficiency is lower, is therefore necessary the solar power silicon plate providing the collapsible stretching, extension of a kind of self-action.
Utility model content
The utility model is just for the deficiency that prior art exists, there is provided a kind of drag-line automatically to shrink and stretch solar power silicon plate, automatically can realize contraction and the stretching, extension of solar power silicon plate, and manually shrink without the need to operating personnel and stretch, meet actual operation requirements.
For solving the problem, technical solution adopted in the utility model is as follows:
A kind of drag-line automatically shrinks and stretches solar power silicon plate, comprising:
The folding silicon plate group of the solar power silicon plate composition that several connect one by one, and be mutually hinged by torsional spring hinge between adjacent described solar power silicon plate, the middle part of each described solar power silicon plate is provided with through hole, one end of described folding silicon plate group is provided with the head that is slidably connected, the described head that is slidably connected comprise be hinged end and sliding end, described in be hinged end connect described folding silicon plate group;
For installing the silicon plate erection column of described folding silicon plate group, described silicon plate erection column is provided with installation cross bar, described solar power silicon plate is located on described installation cross bar by described through hole string, described silicon plate erection column be provided with for described in be slidably connected the sliding tray that head slides up and down, described in the be slidably connected sliding end of head be positioned at described sliding tray;
Described installation cross bar is provided with contraction slide block, described folding silicon plate group is between described contraction slide block and described silicon plate erection column, and the external diameter of described contraction slide block is greater than the internal diameter of described through hole, described installation cross bar is also provided with the drag-line for drawing described contraction slide block, one end of described drag-line connects described contraction slide block, the other end of described drag-line connects elevator motor, described installation cross bar is also provided with position blocking pin, described position blocking pin one end is arranged on described installation cross bar by axle, screens spring is provided with between the described position blocking pin other end and described installation cross bar, one end that described position blocking pin is provided with screens spring is provided with lead-in wire.
As the further improvement of technique scheme, described sliding tray is arranged at the top of described silicon plate erection column and described installation cross bar junction, described elevator motor to be arranged on described silicon plate erection column and to be positioned at above described sliding tray, described silicon plate erection column and described installation cross bar junction are provided with angle pulley, and angle pulley described in described guy cable rounds connects described elevator motor.
As the further improvement of technique scheme, described elevator motor is provided with control circuit, described control circuit comprises power supply, hand switch and limit switches, described limit switches comprise elasticity normally closed switch and the fore-set for disconnecting described elasticity normally closed switch, and described fore-set is arranged to be installed on cross bar and is positioned at the side of described position blocking pin towards described silicon plate erection column.
Compared with prior art, implementation result of the present utility model is as follows for the utility model:
Drag-line described in the utility model automatically shrinks and stretches solar power silicon plate, drag-line is pulled by elevator motor, contraction slipper push solar power silicon plate is shunk folding, automatically the contraction of solar power silicon plate can be realized, and manually shrink without the need to operating personnel, and the limit switches with elasticity normally closed switch and fore-set can stop elevator motor automatically work when solar power silicon plate shrinks folding reaching home is set; Be hinged adjacent solar power silicon plate by torsional spring hinge, thus make solar power silicon plate have the elasticity of nature expansion, remove the automatic stretching that the steric hindrance of shrinking slide block can complete solar power silicon plate.
Accompanying drawing explanation
Fig. 1 is that drag-line described in the utility model shrinks stretching, extension solar power silicon plate structure schematic diagram automatically;
Fig. 2 is the control circuit structural representation of elevator motor described in the utility model;
Fig. 3 is the cross-sectional view at A place in Fig. 1.
Embodiment
Below in conjunction with specific embodiments content of the present utility model is described.
As shown in Figure 1 to Figure 3, solar power silicon plate structure schematic diagram is stretched for drag-line described in the utility model shrinks automatically.Drag-line described in the utility model automatically shrinks and stretches solar power silicon plate, comprise: the folding silicon plate group that the solar power silicon plate 1 that several connect one by one forms, and be mutually hinged by torsional spring hinge 11 between adjacent described solar power silicon plate 1, the middle part of each described solar power silicon plate 1 is provided with through hole, one end of described folding silicon plate group is provided with the head that is slidably connected, the described head that is slidably connected comprises and is hinged end 21 and sliding end 22, described in be hinged end 21 and connect described folding silicon plate group, for installing the silicon plate erection column 3 of described folding silicon plate group, described silicon plate erection column 3 is provided with cross bar 4 is installed, described solar power silicon plate 1 is located on described installation cross bar 4 by described through hole string, described silicon plate erection column 3 be provided with for described in be slidably connected the sliding tray 31 that head slides up and down, described in the be slidably connected sliding end 22 of head be positioned at described sliding tray 31, described installation cross bar 4 is provided with and shrinks slide block 5, described folding silicon plate group is between described contraction slide block 5 and described silicon plate erection column 3, and the external diameter of described contraction slide block 5 is greater than the internal diameter of described through hole, described installation cross bar 4 is also provided with the drag-line 6 for drawing described contraction slide block 5, one end of described drag-line 6 connects described contraction slide block 5, the other end of described drag-line 6 connects elevator motor 7, described installation cross bar 4 is also provided with position blocking pin 41, described position blocking pin 41 one end is arranged on described installation cross bar 4 by axle 42, screens spring 43 is provided with between described position blocking pin 41 other end and described installation cross bar 4, one end that described position blocking pin 41 is provided with screens spring 43 is provided with lead-in wire 44.
Further optimally, described sliding tray 31 is arranged at the top of described silicon plate erection column 3 and described installation cross bar 4 junction, described elevator motor 7 to be arranged on described silicon plate erection column 3 and to be positioned at above described sliding tray 31, described silicon plate erection column 3 and described installation cross bar 4 junction are provided with angle pulley 8, and described drag-line 6 is walked around described angle pulley 8 and connected described elevator motor 7.Specifically preferably, described elevator motor 7 is provided with control circuit, described control circuit comprises power supply 71, hand switch 72 and limit switches, described limit switches comprise elasticity normally closed switch 73 and the fore-set 74 for disconnecting described elasticity normally closed switch 73, and described fore-set 74 is arranged to be installed on cross bar 4 and is positioned at the side of described position blocking pin 41 towards described silicon plate erection column 3.
When night unglazed photograph or daytime, wind-force was larger time, manual closing hand switch 72, elevator motor 7 is started working, shrink drag-line 6, contraction slide block 5 is moved to described silicon plate erection column 3 direction, shrinking slide block 5 several solar power silicon plates 1 promoted in folding silicon plate group shrinks folding, along with solar power silicon plate 1 is drawn close to described silicon plate erection column 3 gradually, described contraction slide block 5 moves to described position blocking pin 41 place gradually, and overcome the elastic force of screens spring 43, described contraction slide block 5 is made to move to the side of described position blocking pin 41 towards described silicon plate erection column 3, now, described contraction slide block 5 is set in outside fore-set 74, make fore-set 74 depress described elasticity normally closed switch 73 namely to make it to disconnect, described elevator motor 7 is made to cut off the connection with power supply 71, elevator motor 7 quits work, namely the automatic contraction folding operation of solar power silicon plate 1 is completed.
When needs stretch folding silicon plate group, pull the free end of lead-in wire 44, the elastic force making described position blocking pin 41 overcome screens spring 43 is rotated counterclockwise around axle 42, namely the steric hindrance of described position blocking pin 41 to described contraction slide block 5 is removed, described torsional spring hinge 11 makes described solar power silicon plate 1 have the elasticity of nature expansion, after the steric hindrance of described contraction slide block 5 is removed, folding silicon plate group trails automatically, namely completes the automatic stretching of solar power silicon plate 1.
Above content is in conjunction with specific embodiments to the detailed description that the utility model is done, and can not assert that the utility model is specifically implemented to be only limitted to these explanations.For the utility model person of ordinary skill in the field, without departing from the concept of the premise utility, some simple deduction or replace can also be made, all should be considered as the scope belonging to the utility model protection.
Claims (3)
1. drag-line automatically shrinks and stretches a solar power silicon plate, it is characterized in that, comprising:
The folding silicon plate group that the solar power silicon plate (1) that several connect one by one forms, and be mutually hinged by torsional spring hinge (11) between adjacent described solar power silicon plate (1), the middle part of each described solar power silicon plate (1) is provided with through hole, one end of described folding silicon plate group is provided with the head that is slidably connected, the described head that is slidably connected comprises and is hinged end (21) and sliding end (22), described in be hinged end (21) and connect described folding silicon plate group;
For installing the silicon plate erection column (3) of described folding silicon plate group, described silicon plate erection column (3) is provided with cross bar (4) is installed, described solar power silicon plate (1) is located on described installation cross bar (4) by described through hole string, described silicon plate erection column (3) be provided with for described in be slidably connected the sliding tray (31) that head slides up and down, described in the be slidably connected sliding end (22) of head be positioned at described sliding tray (31);
Described installation cross bar (4) is provided with and shrinks slide block (5), described folding silicon plate group is positioned between described contraction slide block (5) and described silicon plate erection column (3), and the external diameter of described contraction slide block (5) is greater than the internal diameter of described through hole, described installation cross bar (4) is also provided with the drag-line (6) for drawing described contraction slide block (5), one end of described drag-line (6) connects described contraction slide block (5), the other end of described drag-line (6) connects elevator motor (7), described installation cross bar (4) is also provided with position blocking pin (41), described position blocking pin (41) one end is arranged on described installation cross bar (4) by axle (42), screens spring (43) is provided with between described position blocking pin (41) other end and described installation cross bar (4), one end that described position blocking pin (41) is provided with screens spring (43) is provided with lead-in wire (44).
2. drag-line as claimed in claim 1 automatically shrinks and stretches solar power silicon plate, it is characterized in that, described sliding tray (31) is arranged at the top of described silicon plate erection column (3) and described installation cross bar (4) junction, described elevator motor (7) is arranged at described silicon plate erection column (3) and goes up and be positioned at described sliding tray (31) top, described silicon plate erection column (3) and described installation cross bar (4) junction are provided with angle pulley (8), and described drag-line (6) is walked around described angle pulley (8) and connected described elevator motor (7).
3. drag-line as claimed in claim 2 automatically shrinks and stretches solar power silicon plate, it is characterized in that, described elevator motor (7) is provided with control circuit, described control circuit comprises power supply (71), hand switch (72) and limit switches, described limit switches comprise elasticity normally closed switch (73) and the fore-set (74) for disconnecting described elasticity normally closed switch (73), and described fore-set (74) is arranged to be installed on cross bar (4) and is positioned at the side of described position blocking pin (41) towards described silicon plate erection column (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420532519.XU CN204206099U (en) | 2014-09-17 | 2014-09-17 | Drag-line automatically shrinks and stretches solar power silicon plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420532519.XU CN204206099U (en) | 2014-09-17 | 2014-09-17 | Drag-line automatically shrinks and stretches solar power silicon plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204206099U true CN204206099U (en) | 2015-03-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420532519.XU Expired - Fee Related CN204206099U (en) | 2014-09-17 | 2014-09-17 | Drag-line automatically shrinks and stretches solar power silicon plate |
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| CN (1) | CN204206099U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105763139A (en) * | 2016-05-18 | 2016-07-13 | 东莞市钜大电子有限公司 | Portable intelligent management solar power system |
| CN107954004A (en) * | 2017-12-21 | 2018-04-24 | 星际漫步（北京）航天科技有限公司 | Slidingtype mechanism for outspreading sailboard of solar cell and method of deploying |
| WO2021119733A1 (en) * | 2019-12-20 | 2021-06-24 | Ecoquip Australia Pty Ltd | A mobile solar panel unit |
-
2014
- 2014-09-17 CN CN201420532519.XU patent/CN204206099U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105763139A (en) * | 2016-05-18 | 2016-07-13 | 东莞市钜大电子有限公司 | Portable intelligent management solar power system |
| CN107954004A (en) * | 2017-12-21 | 2018-04-24 | 星际漫步（北京）航天科技有限公司 | Slidingtype mechanism for outspreading sailboard of solar cell and method of deploying |
| CN107954004B (en) * | 2017-12-21 | 2024-06-21 | 星际漫步（北京）航天科技有限公司 | Sliding type solar cell sailboard unfolding mechanism and unfolding method |
| WO2021119733A1 (en) * | 2019-12-20 | 2021-06-24 | Ecoquip Australia Pty Ltd | A mobile solar panel unit |
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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: 20150311 Termination date: 20150917 |
|
| EXPY | Termination of patent right or utility model |