CN107919846A - Winding drum type solar battery mechanism for outspreading sailboard and method of deploying - Google Patents
Winding drum type solar battery mechanism for outspreading sailboard and method of deploying Download PDFInfo
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- CN107919846A CN107919846A CN201711394833.0A CN201711394833A CN107919846A CN 107919846 A CN107919846 A CN 107919846A CN 201711394833 A CN201711394833 A CN 201711394833A CN 107919846 A CN107919846 A CN 107919846A
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- 230000007246 mechanism Effects 0.000 title claims abstract description 30
- 238000004804 winding Methods 0.000 title claims abstract description 29
- 238000000034 method Methods 0.000 title claims description 12
- 238000009434 installation Methods 0.000 claims abstract description 46
- 230000001360 synchronised effect Effects 0.000 claims description 15
- 230000000694 effects Effects 0.000 claims description 10
- 230000005611 electricity Effects 0.000 abstract description 7
- 239000000306 component Substances 0.000 description 26
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000004696 Poly ether ether ketone Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 229920002530 polyetherether ketone Polymers 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 108091092878 Microsatellite Proteins 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 230000000149 penetrating effect Effects 0.000 description 1
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S30/00—Structural details of PV modules other than those related to light conversion
- H02S30/20—Collapsible or foldable PV modules
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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 present invention relates to space satellite technical field, more particularly to a kind of winding drum type solar battery mechanism for outspreading sailboard, including：Drive chain, retracting assembly and drive component；One end of drive chain is connected with retracting assembly, and drive chain can furl and flexed outward in retracting assembly or from retracting assembly under the driving of drive component；Drive chain includes installation chain link, connection chain link and self-locking chain link, and installation chain link replaces hinged with connection chain link；One end of self-locking chain link is rotatably dispose on installation chain link, and the other end of self-locking chain link can be connected with adjacent installation chain link under external force.The winding drum type solar battery mechanism for outspreading sailboard, before satellite launch solar cell module retracting into tubular, whole solar cell windsurfing it is small.And after satellite launch is entered the orbit, solar cell windsurfing can be unfolded to ensure that the electricity to satellite is supplied.The mechanism structure is simple and reliable, is not susceptible to the phenomenon of in-orbit expansion failure.
Description
Technical field
The present invention relates to space satellite technical field, more particularly to a kind of winding drum type solar battery mechanism for outspreading sailboard
And method of deploying.
Background technology
With the development of technology, the application of satellite is more and more extensive, and the load categories of satellite are also more and more, and function is more next
It is more powerful.Core of the power-supply system of satellite as whole satellite, is the basis of whole satellite function displaying.In addition, hair
The technology of penetrating is also one of an important factor for restrict satellite allomeric function, so an important rule of design of satellites is exactly to the greatest extent may be used
The integrated level and reliability of the raising satellite of energy.
For satellite, solar cell windsurfing is the main power source electric power system of current satellite, is whole satellite system
One of core component of system, it directly affects the performance of whole satellite.Traditional microsatellite solar cell windsurfing structure
Mainly using patch type and mechanical two kinds of expansion.The structure of patch type is mainly to mount the sun using in the outer surface of satellite
Can solar panel realize that it is a major advantage that the surface for being directly installed on satellite, the step of be not unfolded, add power supply system
The reliability of system.But since its generated energy is directly related to the surface area of satellite and the in-orbit posture of satellite, so in electricity
It will have a greatly reduced quality in amount supply, influence the performance of whole satellite.And the structure of mechanical expansion is mainly folded by rigidity
The mode of expansion between two neighboring solar cell windsurfing, it is necessary to set articulated structure, and need design driven adjacent
Fold mechanism that two solar cell windsurfings are relatively rotated by articulated structure etc., therefore structure is more complicated, adds
The risk of the in-orbit expansion failure of satellite.
The content of the invention
Based on this, it is necessary to for traditional solar cell windsurfing or electricity supply is limited or complex structure and other problems,
There is provided a kind of simple in structure, using reliable, disclosure satisfy that the winding drum type solar battery mechanism for outspreading sailboard of electricity supply, at the same time
Additionally provide a kind of method of deploying of winding drum type solar battery windsurfing.
Above-mentioned purpose is achieved through the following technical solutions：
A kind of winding drum type solar battery mechanism for outspreading sailboard, including：Drive chain, retracting assembly and drive component；Drive
Dynamic chain is used to install solar cell module, and one end of drive chain is connected with retracting assembly, and drive chain can drive
Under the driving of dynamic component, furl and flexed outward in retracting assembly or from retracting assembly；
Drive chain includes installation chain link, connection chain link and self-locking chain link, and installation chain link replaces hinged with connection chain link；From
One end of chain section is rotatably dispose on installation chain link, the other end of self-locking chain link can under external force with adjacent installation
Chain link connects；In drive chain retracting during retracting assembly, the other end of the self-locking chain link installation chain link adjacent with this
It is automatically separated.
In one of the embodiments, winding drum type solar battery mechanism for outspreading sailboard further includes mounting bracket, retracting group
Part and drive component are mounted on mounting bracket；
Drive component includes drive gear and driving motor, and driving motor is installed on mounting bracket, and is passed with drive gear
Dynamic connection, for driving drive gear to rotate；Drive chain is equipped with the teeth groove coordinated with drive gear.
In one of the embodiments, the outer rim of drive gear has pre-determined distance with mounting bracket；When drive chain exists
When being flexed outward under the driving of drive gear from retracting assembly, self-locking chain link can be made in the pressure of drive gear and mounting bracket
It is locked under on adjacent installation chain link.
In one of the embodiments, chain tabletting is provided with mounting bracket, chain tabletting is located under drive gear
Side；When drive chain flexes outward under the driving of drive gear from retracting assembly, self-locking chain link can drive gear with
It is locked under the pressure effect of chain tabletting on adjacent installation chain link.
In one of the embodiments, retracting assembly includes roll-up spindle, one end and the retracting axis connection of drive chain；Retracting
Axis can be with driving the output shaft synchronous of motor to rotate.
In one of the embodiments, retracting assembly further includes synchronous motor, synchronous motor and retracting axis connection, for band
Dynamic roll-up spindle rotates.
In one of the embodiments, synchromesh gear is provided with roll-up spindle, is passed through between synchromesh gear and drive gear
Synchronous band connection.
In one of the embodiments, retracting assembly further includes baffle, and baffle plate setting is in the both ends of roll-up spindle.
In one of the embodiments, solar cell module includes multiple solar panels, each solar cell
The opposite sides of plate is respectively arranged in a drive chain.
A kind of method of deploying of winding drum type solar battery mechanism for outspreading sailboard described above, comprises the following steps：
Drive chain is driven to move by drive component, so that drive chain is flexed outward from retracting assembly.
In one of the embodiments, drive chain is being driven to move by drive component, so that drive chain furls certainly
It is further comprising the steps of after the step of component flexes outward：
Drive chain is driven to move by drive component, so that drive chain retracting is in retracting assembly.
Above-mentioned winding drum type solar battery mechanism for outspreading sailboard at least has following technique effect：
Solar cell module is furled in retracting assembly with drive chain, or can be flexed outward from first component is rolled up.This
Sample, when satellite launch, solar cell module is furled, and can reduce the occupancy of whole solar cell windsurfing
Volume, and after satellite launch is entered the orbit, solar cell windsurfing can be unfolded to ensure that the electricity to satellite is supplied.In addition, drive
The structure that dynamic drive chain is rolled or stretched is simple and reliable, is not susceptible to showing for the in-orbit expansion failure of solar cell windsurfing
As.
Brief description of the drawings
Fig. 1 is the general assembly structural representation for the winding drum type solar battery mechanism for outspreading sailboard that one embodiment of the invention provides
Figure；
Fig. 2 is the part of the drive chain for the winding drum type solar battery mechanism for outspreading sailboard that one embodiment of the invention provides
Structure diagram；
Fig. 3 is the side view of structure shown in Fig. 2；
Fig. 4 is the rolled condition schematic diagram of structure shown in Fig. 3；
Fig. 5 is that the drive component of the structure shown in Fig. 1 drives the partial schematic diagram of drive chain expansion.
Wherein：
001- mounting brackets；011- installation axles；
002- drive chains；021- installs chain link；022- connection chain links；023- self-locking chain links；
003- retracting assemblies；031- roll-up spindles；032- synchronous motors；033- baffles；
004- drive components；041- drive gears；042- drives motor；
005- solar cell modules；051- solar panels；
006- chain tablettings.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, by the following examples, and combine attached
Figure, is further elaborated the winding drum type solar battery mechanism for outspreading sailboard and method of deploying of the present invention.It should manage
Solution, specific embodiment described herein only to explain the present invention, are not intended to limit the present invention.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or there may also be element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.On the contrary, when element be referred to as " directly existing " another element " on " when,
There is no intermediary element.Term as used herein " vertically ", " horizontal ", "left", "right" and similar statement are
For illustrative purposes.
As shown in Figure 1 to Figure 3, the winding drum type solar battery mechanism for outspreading sailboard of one embodiment of the invention, including：Driving
Chain 002, retracting assembly 003 and drive component 004；Drive chain 002 is used to install solar cell module 005, drive chain
One end of bar 002 is connected with retracting assembly 003, and drive chain 002 can be furled in volume under the driving of drive component 004
Receive on component 003 or flexed outward from retracting assembly 003；
Drive chain 002 includes installation chain link 021, connection chain link 022 and self-locking chain link 023, and installation chain link 021 is with being connected
Chain link 022 is alternately hinged；One end of self-locking chain link 023 is rotatably dispose on installation chain link 021, the other end of self-locking chain link 023
It can be connected under external force with adjacent installation chain link 021；Furled in drive chain 002 in the process of retracting assembly 003
In, the other end of the self-locking chain link 023 installation chain link 021 adjacent with this is automatically separated.
Wherein, winding drum type solar battery mechanism for outspreading sailboard further includes mounting bracket 001, retracting assembly 003 and driving
Component 004 is mounted on mounting bracket 001.Drive chain 002 closes at retracting assembly 003 in the driving last volume of drive component 004
When, solar cell module 005 in the installation space of mounting bracket 001 in web-like.Mounting bracket 001 can be in babinet
Shape, or sheet frame shape etc. structure type.Selectively, it is additionally provided with mounting bracket 001 for the installation axle with satellites coupling
011, whole solar cell windsurfing and satellite are fixedly mounted by the installation axle 011.
Drive chain 002 is made of intensity height, the material of light weight, such as PEEK (polyether-ether-ketone) material.Drive chain
Bar 002 includes installation chain link 021, connection chain link 022 and self-locking chain link 023.Installation chain link 021 is mainly used for installing solar-electricity
Pond component 005.In one embodiment, solar cell module 005 includes multiple solar panels 051, each solar cell
The opposite sides of plate 051 is respectively arranged in a drive chain 002.For example, solar panel 051 is fixed by screw
It is installed in drive chain 002.In this way, solar cell module 005 is fixed using two supports of drive chain 002, and with drive
Dynamic chain 002 is furled in retracting assembly 003, or flexed outward from retracting assembly 003 together.
It is equipped with each installation chain link 021 for the articulated section hinged with connection chain link 022.Articulated section can be hinged
Axle construction or hinged pore structure, can correspondingly, in connection chain link 022 correspond to articulated shaft structure setting hinge hole, or corresponding
Hinge hole structure setting articulated shaft.Or the articulated section of installation chain link 021 and connection chain link 022 are correspondingly provided with and are hinged
Hole, using axis pin through the hinge hole of articulated section and the hinge hole of connection chain link 022, to realize installation chain link 021 with being connected
Chain link 022 is hinged.
It is each that the connection being additionally provided with chain link 021 for being connected with one end of self-locking chain link 023 is installed referring to Fig. 3 and Fig. 4
Portion, and for the auxiliary section with the mating connection of the other end of self-locking chain link 023.One end of self-locking chain link 023 is rotatably set
In connecting portion, the other end can be connected with the auxiliary section of adjacent installation chain link 021 under the effect of external force.It may be selected
Ground, connecting portion can be connecting axle structure or connection pore structure, correspondingly, connecting axle structure can be corresponded on self-locking chain link 023
Connecting hole, or corresponding connecting hole structure setting connecting shaft are set.Or the connecting portion and self-locking chain link of installation chain link 021
023 is correspondingly provided with connecting hole, using axis pin through the connecting hole of connecting portion and the connecting hole of self-locking chain link 023, to realize
Self-locking chain link 023 is rotationally connected with installation chain link 021.
And the other end of self-locking chain link 023 and the mating connection mode of auxiliary section can have it is a variety of.In one embodiment, self-locking
The end being connected with auxiliary section of chain link 023 is equipped with protrusion, and the auxiliary section of installation chain link 021 is recessed equipped with being fastened with protrusion
Slot structure.When self-locking chain link 023 is subject to external force to act on, protrusion is fastened in groove, since the support of self-locking chain link 023 is made
With so that two neighboring installation chain link 021 will not cause whole drive chain 002 towards the curving of self-locking chain link 023
A rigid link chain (referring to Fig. 3) is formed, so that the solar cell module 005 being installed in drive chain 002 can
Smoothly expansion.And furled in drive chain 002 during retracting assembly 003, it will be understood that the direction of retracting necessarily court
Furled to the curving of the remote self-locking chain link 023 of two neighboring installation chain link 021.In coiling process, due to adjacent two
A installation chain link 021 is with respect to bending so that the protrusion of self-locking chain link 023 departs from (referring to Fig. 4) out of groove, so that the sun
Energy battery component 005 can be furled smoothly.
Referring to Fig. 1, the structure type of drive component 004 can be a variety of.As a kind of enforceable mode, drive component
004 includes drive gear 041 and driving motor 042, and driving motor 042 is installed on mounting bracket 001, and with drive gear 041
It is sequentially connected, for driving drive gear 041 to rotate；Drive chain 002 is equipped with the teeth groove coordinated with drive gear 041.
Wherein, drive gear 041 and driving motor 042 select function admirable, the species of lighter weight.Drive chain
021 part of installation chain link between 002 two neighboring connection chain link 022, formed with the tooth for coordinating with drive gear 041
Groove.Motor 042 is driven to drive 041 rotating of drive gear, drive gear 041 coordinates to drive drive chain with drive chain 002
Bar 002 does linear reciprocating motion, then drive chain 002 can be furled in retracting assembly 003, or from retracting assembly 003
Flex outward.It is right in the implementation that above-mentioned 005 both sides of solar cell module are fixedly mounted with a drive chain 002 respectively
The drive gear 041 answered is two, and two drive gears 041 can be by gear axis connection, by driving motor 042 to drive at the same time
Two drive gears 041 are moved to rotate.
As a kind of enforceable mode, outer rim and the mounting bracket 001 of drive gear 041 have pre-determined distance；Work as drive
When dynamic chain 002 flexes outward under the driving of drive gear 041 from retracting assembly 003, self-locking chain link 023 can be in sliding tooth
Wheel 041 under the pressure effect of mounting bracket 001 with being locked on adjacent installation chain link 021.
Referring to Fig. 1 and Fig. 5, as another enforceable mode, chain tabletting 006, chain are provided with mounting bracket 001
Bar tabletting 006 is located at the lower section of drive gear 041；When under driving of the drive chain 002 in drive gear 041 from retracting assembly
003 when flexing outward, and self-locking chain link 023 can be locked at adjacent under drive gear 041 and the effect of the pressure of chain tabletting 006
Installation chain link 021 on.As shown in Figure 5, drive gear 041 is under the driving of driving motor 042, the direction of arrow institute along figure
Show that drive gear 041 drives drive chain 002 to move, then pressure of the self-locking chain link 023 in chain tabletting 006 when rotating counterclockwise
Latched under power effect on adjacent installation chain link 021.
The winding drum type solar battery mechanism for outspreading sailboard of the present embodiment, solar cell module 005 is with drive chain
002 retracting is in retracting assembly 003, or can be flexed outward from retracting assembly 003.Specifically, before satellite launch, the whole sun
Energy battery windsurfing is docked by installation axle 011 with satellite main body；Solar cell module 005 furl in retracting assembly 003 and
Receive and keep in the installation space of mounting bracket 001.When satellite launch is entered the orbit, mechanism for outspreading sailboard of solar cell receives expansion
After signal, driving motor 042 drives drive gear 041 to rotate, and drive gear 041 drives drive chain 002 to move, and drives at the same time
Chain 002 can form a rigid link chain under the action of self-locking chain link 023 so that be installed in drive chain 002 too
Positive energy battery component 005 is smoothly unfolded.
In this way, when satellite launch, solar cell module 005 furls into scroll-like, can reduce the whole sun
The occupancy volume of energy battery windsurfing.And after satellite launch is entered the orbit, solar cell module 005 can be unfolded to ensure to satellite
Electricity supply.In addition, drive chain 002 is driven to move by drive gear 041, so that drive chain 002 is rolled or stretched
Structure it is simple and reliable, be not susceptible to the phenomenon of the in-orbit expansion failure of solar cell windsurfing.
Referring to Fig. 1, as a kind of enforceable mode, retracting assembly 003 includes roll-up spindle 031, and the one of drive chain 002
End is connected with roll-up spindle 031；Roll-up spindle 031 can be with driving the output shaft synchronous of motor 042 to rotate.In one embodiment, retracting
Component 003 further includes synchronous motor 032, and synchronous motor 032 is connected with roll-up spindle 031, for driving roll-up spindle 031 to rotate.Together
Walk motor 032 and drive roll-up spindle 031 with driving the output shaft synchronous of motor 042 to rotate, in such manner, it is possible to realize well to driving
The retracting of chain 002, and synchronous motor 032 drives roll-up spindle 031 to rotate synchronously, auxiliary is played in the movement to drive chain 002
The effect of driving, can reduce the driving power of driving motor 042 to a certain extent.
In another embodiment, synchromesh gear is provided with roll-up spindle 031, is passed through between synchromesh gear and drive gear 041
Synchronous band connection.In the embodiment, drive gear 041 and synchromesh gear is driven to rotate by a driving motor 042, at the same it is real
The now driving to drive chain 002 and retracting operation, structure are compacter.
As a kind of enforceable mode, retracting assembly 003 further includes baffle 033, and baffle 033 is arranged at roll-up spindle 031
Both ends.The baffle 033 at 031 both ends of roll-up spindle is used to limit scroll-like solar cell module 005 (including drive chain
002) width range.It can be effectively ensured what solar cell module 005 furled by the baffle 033 at 031 both ends of roll-up spindle
Position range, avoids the occurrence of offset.
Referring to Fig. 1, one embodiment of the invention additionally provides a kind of winding drum type solar battery outspreading sailboard machine described above
The method of deploying of structure, comprises the following steps：
Drive chain 002 is driven to move by drive component 004, so that drive chain 002 is from retracting assembly 003 to overhanging
Exhibition.Further, drive chain 002 is being driven to move by drive component 004, so that drive chain 002 is from retracting assembly 003
It is further comprising the steps of after the step of flexing outward：
Drive chain 002 is driven to move by drive component 004, so that drive chain 002 is furled in retracting assembly 003.
Before satellite launch, solar cell module 005 is furled in retracting assembly 003.When satellite launch is entered the orbit, the sun
After energy battery mechanism for outspreading sailboard receives expansion signal, drive component 004 drives drive chain 002 to move, so that drive chain
Bar 002 is flexed outward from retracting assembly 003, so as to drive solar cell module 005 to be smoothly unfolded.In this way, in satellite launch
When, solar cell module 005 furls into scroll-like, can reduce the occupancy volume of whole solar cell windsurfing.And
After satellite launch is entered the orbit, solar cell module 005 can be unfolded to ensure that the electricity to satellite is supplied.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope that this specification is recorded all is considered to be.
Embodiment described above only expresses the several embodiments of the present invention, its description is more specific and detailed, but simultaneously
Cannot therefore it be construed as limiting the scope of the patent.It should be pointed out that come for those of ordinary skill in the art
Say, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (11)
- A kind of 1. winding drum type solar battery mechanism for outspreading sailboard, it is characterised in that including：Drive chain, retracting assembly and drive Dynamic component；The drive chain is used to install solar cell module, and one end of the drive chain is connected with the retracting assembly, And the drive chain can be furled in the retracting assembly or from the retracting group under the driving of the driving component Part flexes outward；The drive chain includes installation chain link, connection chain link and self-locking chain link, and the installation chain link is handed over the connection chain link For hinged；One end of the self-locking chain link is rotatably dispose on the installation chain link, and the other end of the self-locking chain link can be External force effect is lower to be connected with the adjacent installation chain link；In drive chain retracting during the retracting assembly, The installation chain link that the other end of the self-locking chain link is adjacent with this is automatically separated.
- 2. winding drum type solar battery mechanism for outspreading sailboard according to claim 1, it is characterised in that further include installation branch Frame, the retracting assembly and the driving component are mounted on the mounting bracket；The driving component includes drive gear and driving motor, and the driving motor is installed on the mounting bracket, and with institute Drive gear drive connection is stated, for driving the drive gear to rotate；The drive chain is equipped with the teeth groove coordinated with the drive gear.
- 3. winding drum type solar battery mechanism for outspreading sailboard according to claim 2, it is characterised in that the drive gear Outer rim and the mounting bracket there is pre-determined distance；When under driving of the drive chain in the drive gear from the volume When receipts component flexes outward, the self-locking chain link can lock under the effect of the pressure of the drive gear and the mounting bracket On the adjacent installation chain link.
- 4. winding drum type solar battery mechanism for outspreading sailboard according to claim 2, it is characterised in that the mounting bracket On be provided with chain tabletting, the chain tabletting is located at the lower section of the drive gear；When the drive chain is in the driving When being flexed outward under the driving of gear from the retracting assembly, the self-locking chain link can be in the drive gear and the chain It is locked under the pressure effect of tabletting on the adjacent installation chain link.
- 5. winding drum type solar battery mechanism for outspreading sailboard according to claim 2, it is characterised in that the retracting assembly Including roll-up spindle, one end of the drive chain and the retracting axis connection；The roll-up spindle can be with the driving motor Output shaft synchronous rotates.
- 6. winding drum type solar battery mechanism for outspreading sailboard according to claim 5, it is characterised in that the retracting assembly Synchronous motor, the synchronous motor and the retracting axis connection are further included, for driving the roll-up spindle to rotate.
- 7. winding drum type solar battery mechanism for outspreading sailboard according to claim 5, it is characterised in that in the roll-up spindle Synchromesh gear is provided with, passes through synchronous band connection between the synchromesh gear and the drive gear.
- 8. winding drum type solar battery mechanism for outspreading sailboard according to claim 5, it is characterised in that the retracting assembly Baffle is further included, the baffle plate setting is in the both ends of the roll-up spindle.
- 9. winding drum type solar battery mechanism for outspreading sailboard according to claim 1, it is characterised in that the solar-electricity Pond component includes multiple solar panels, and the opposite sides of each solar panel is respectively arranged in a drive On dynamic chain.
- 10. a kind of method of deploying of such as claim 1-9 any one of them winding drum type solar battery mechanism for outspreading sailboard, its It is characterized in that, comprises the following steps：Drive chain is driven to move by drive component, so that the drive chain is flexed outward from retracting assembly.
- 11. the method for deploying of winding drum type solar battery windsurfing according to claim 10, it is characterised in that described logical Component driver drive chain of overdriving move so that drive chain from retracting assembly flex outward the step of after, further include with Lower step：The drive chain is driven to move by the driving component, so that drive chain retracting is in the retracting assembly.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711394833.0A CN107919846B (en) | 2017-12-21 | 2017-12-21 | Roll type solar cell sailboard unfolding mechanism and unfolding method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711394833.0A CN107919846B (en) | 2017-12-21 | 2017-12-21 | Roll type solar cell sailboard unfolding mechanism and unfolding method |
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| CN107919846A true CN107919846A (en) | 2018-04-17 |
| CN107919846B CN107919846B (en) | 2024-09-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711394833.0A Active CN107919846B (en) | 2017-12-21 | 2017-12-21 | Roll type solar cell sailboard unfolding mechanism and unfolding method |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109727556A (en) * | 2019-01-02 | 2019-05-07 | 哈尔滨工业大学 | A kind of space representation device |
| CN109760855A (en) * | 2019-03-01 | 2019-05-17 | 哈尔滨工业大学 | A kind of flexible space solar energy sailboard |
| CN112238952A (en) * | 2020-10-27 | 2021-01-19 | 东方红卫星移动通信有限公司 | Satellite solar cell sailboard |
| CN113300668A (en) * | 2021-07-28 | 2021-08-24 | 深圳市金尊能源科技有限公司 | Transformable solar power generation device |
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| CN109760855A (en) * | 2019-03-01 | 2019-05-17 | 哈尔滨工业大学 | A kind of flexible space solar energy sailboard |
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| CN112238952A (en) * | 2020-10-27 | 2021-01-19 | 东方红卫星移动通信有限公司 | Satellite solar cell sailboard |
| CN112238952B (en) * | 2020-10-27 | 2022-02-15 | 东方红卫星移动通信有限公司 | Satellite solar cell sailboard |
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