CN116513496A - Solar wing driving device for driving backup - Google Patents
Solar wing driving device for driving backup Download PDFInfo
- Publication number
- CN116513496A CN116513496A CN202310520614.1A CN202310520614A CN116513496A CN 116513496 A CN116513496 A CN 116513496A CN 202310520614 A CN202310520614 A CN 202310520614A CN 116513496 A CN116513496 A CN 116513496A
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- driving
- electromagnet
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- shaft
- base shell
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- 230000007246 mechanism Effects 0.000 claims abstract description 58
- 230000005540 biological transmission Effects 0.000 claims abstract description 15
- 230000002093 peripheral effect Effects 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims 2
- 230000001276 controlling effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000013011 mating Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
- B64G1/00—Cosmonautic vehicles
- B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
- B64G1/42—Arrangements or adaptations of power supply systems
- B64G1/44—Arrangements or adaptations of power supply systems using radiation, e.g. deployable solar arrays
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
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- Aviation & Aerospace Engineering (AREA)
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Abstract
The invention relates to the technical field of spacecraft control, in particular to a solar wing driving device for driving backup, which comprises: the invention relates to a novel driving device, which comprises a base shell, a driving wheel disc, a driving frame, a driving mechanism, a transverse driving shaft mechanism, a cam control mechanism, an electromagnetic control mechanism, an auxiliary motor and a driving motor transmission gear.
Description
Technical Field
The invention relates to the technical field of spacecraft control, in particular to a solar wing driving device for driving backup.
Background
The on-orbit energy of the spacecraft needs to be supplemented to the sun orientation through solar wings. With the increase of the on-board load of the spacecraft, the energy required by the spacecraft is increased, and the traditional fixed wing configuration can not meet the on-orbit energy requirement of part of the spacecraft. At present, a pair of sun directional driving devices have developed a pair of sun directional driving devices and a pair of sun directional driving devices.
The existing patent has the advantages that the double-side solar wings are driven simultaneously, when the sunlight irradiation of the single-side solar wing is sufficient, only the solar wing at the other side needs to be regulated, the sunlight incident angle of the solar wing at the other side can be changed when the double-side solar wing is regulated, the light conversion rate is influenced, in addition, the service life of the sun-oriented solar wing is generally longer than fifteen years by a space station, the high requirement is provided for the reliability of the sun-oriented solar wing driving device, the driving assembly in the sun-oriented solar wing driving device is particularly important, and the normal operation of the whole driving device can be directly influenced when the driving assembly breaks down.
Disclosure of Invention
Therefore, the invention is made in view of the above problems, and the invention utilizes the cooperation of the multi-gear and the swivel gear sleeve, uses a main driving motor to complete the axial and transverse rotation of the solar wing, and the left and right solar wings can complete the single-side independent movement, and the invention realizes the above purposes through the following technical scheme:
a solar wing drive device for driving a backup, comprising: the novel electromagnetic driving mechanism comprises a base shell, a driving wheel disc, a driving frame, a driving mechanism, a transverse driving shaft mechanism, a cam control mechanism, an electromagnetic control mechanism, an auxiliary motor and a driving motor transmission gear, a wheel disc hole is formed in the center of the bottom of the base shell, two transverse shaft holes are symmetrically formed in the outer circumference of the end portion of the base shell, a fixing ring is arranged on the inner side of the base shell in parallel with the bottom surface of the base shell, annular peripheral teeth are arranged above the fixing ring, a main driving shaft is arranged at the center of the bottom of the driving wheel disc and is rotatably arranged in the wheel disc hole, annular inner teeth are arranged in the driving wheel disc, a supporting seat is arranged at the center of the end portion of the driving wheel disc, the driving frame is arranged at the end portion of the driving frame, two limiting discs are connected through three connecting columns, matching toothed rings are arranged on the end faces of the limiting discs, the number of the driving mechanism is three, the driving mechanism is respectively arranged on the driving frame in a sliding mode, the transverse driving shaft mechanism is arranged on the base shell, the cam control mechanism is arranged on the upper end face of the driving frame, and the electromagnetic control mechanism is arranged above the driving frame.
Preferably, the middle position of the transverse shaft holes on the two sides of the fixed ring is provided with a positioning column, the transmission gear is rotatably arranged on the positioning column, and one side of the transmission gear is meshed with the peripheral teeth.
Preferably, the end face center symmetry of spacing disc is equipped with three spacing groove, is equipped with three spring holder on the spacing disc terminal surface that is located the drive frame top, and the spacing disc terminal surface center that is located the drive frame below is equipped with the locating hole, and the locating hole cover is established on the supporting seat, and the spacing disc terminal surface center that is located the drive frame top is equipped with the cam reference column, cooperates between ring gear and the spacing disc to connect through three ring gear support column.
Preferably, the driving mechanism includes: the driving device comprises driving shafts, wheel disc matched teeth, base shell control teeth and driving bevel gears, wherein the number of the driving shafts is several, the driving shafts are slidably arranged in limiting grooves, the wheel disc matched teeth are arranged at the bottoms of the driving shafts, the base shell control teeth are arranged above the wheel disc matched teeth, and the driving bevel gears are respectively arranged above the base shell control teeth on the driving shafts.
Preferably, the transverse drive shaft mechanism comprises: the transverse driving shaft is rotatably arranged in the transverse shaft hole, and the bevel gear is arranged at the inner end part of the transverse driving shaft.
Preferably, the cam control mechanism includes: the cam is arranged at the center of the limiting disc, a cam positioning hole is formed in the center of the end face of the cam, the cam positioning hole is sleeved on the cam positioning column, and an annular inner tooth sleeve is arranged at the end part of the cam.
Preferably, the electromagnetic control mechanism includes: the upper cover is arranged at the upper end of the base shell, the multi-connected gear is arranged above the driving frame, three electromagnet control columns are arranged on the upper end face of the multi-connected gear in a central symmetry mode, a driving shaft hole is formed in the upper center of the upper end face of the multi-connected gear, the electromagnet is arranged at the upper end of the electromagnet control column, the electromagnet spring is sleeved on the electromagnet control column, one end of the electromagnet spring is connected with the upper cover, and the other end of the electromagnet spring is connected with the electromagnet.
Preferably, the terminal surface central point of upper cover puts and is equipped with the motor shaft hole, central symmetry is equipped with three electromagnet control post hole on the terminal surface of upper cover, the upper end in electromagnet control post hole is equipped with the electromagnet piece respectively, and the electromagnet control post slides and sets up in electromagnet control post hole, auxiliary motor sets up the top at the upper cover, and auxiliary motor's motor shaft passes through motor shaft hole and the fixed setting of multiple gear.
The invention has the beneficial effects that:
1. the multi-connected gears are matched with the driving frame, so that the driving frame drives the driving mechanism to be respectively meshed with bevel gears for controlling the left solar wing and the right solar wing and the transmission gear for controlling the base shell, and the single solar wing can complete independent movement to perform single control, so that the practicability is higher;
2. the invention uses three driving mechanisms, converts the driving mechanisms by utilizing the rotation of the cam, effectively improves the reliability of the whole device by a mode of backing up the driving mechanisms, and ensures the normal operation of the sun-oriented solar wing driving device.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present invention.
Fig. 2 is an exploded view of the overall structure of the present invention.
Fig. 3 is a schematic view of the overall internal structure of the present invention.
Fig. 4 is a schematic view of the overall structure of the base shell of the present invention.
Fig. 5 is a schematic view of the overall structure of the driving wheel disc of the present invention.
Fig. 6 is a schematic view of the overall structure of the driving frame of the present invention.
Fig. 7 is a schematic view of the overall structure of the cam of the present invention.
Fig. 8 is a schematic diagram of the overall structure of the multi-gear of the present invention.
Fig. 9 is a schematic view of the overall structure of the upper cover of the present invention.
Fig. 10 is a schematic view of the overall structure of the cam control mechanism of the present invention.
Fig. 11 is a schematic diagram showing the overall structure of the cooperation of the transverse control mechanism of the present invention.
Fig. 12 is a schematic view of the overall structure of the control teeth engagement of the base shell of the present invention.
Fig. 13 is a schematic view of the overall structure of the wheel disc mating teeth of the present invention.
Reference numerals illustrate:
1. a base shell; 11. a wheel disc hole; 12. a transverse shaft hole; 13. a fixing ring; 131. positioning columns; 14. peripheral teeth; 2. a driving wheel disc; 21. a main drive shaft; 22. internal teeth; 23. a support base; 3. a drive rack; 31. a limit disc; 311. a limit groove; 312. a spring seat; 313. positioning holes; 314. cam positioning columns; 32. a connecting column; 33. matching with a toothed ring; 331. a toothed ring support column; 4. a driving mechanism; 41. a drive shaft; 42. the wheel disc is matched with the teeth; 43. base shell control teeth; 44. active bevel teeth; 5. a transverse drive shaft mechanism; 51. a transverse drive shaft; 52. bevel gear; 6. a cam control mechanism; 61. a cam; 611. cam positioning holes; 612. an inner tooth sleeve; 62. a spring; 7. an electromagnetic control mechanism; 71. a multi-gear; 711. an electromagnet control column; 712. a drive shaft hole; 72. an electromagnet; 73. an electromagnet spring; 74. an upper cover; 741. a motor shaft hole; 742. controlling the column hole by an electromagnet; 743. an electromagnet sheet; 8. an auxiliary motor; 9. and a transmission gear.
Detailed Description
Preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those having ordinary skill in the art to which the invention pertains will readily implement the embodiments, but the present invention may be implemented in various different forms, so that the present invention is not limited to the embodiments described hereinafter, and in addition, components not connected to the present invention will be omitted from the drawings for more clarity of description.
As shown in fig. 1, 2 and 3, a solar wing driving device for driving backup, comprising: a base shell 1, a driving wheel disc 2, a driving frame 3, a driving mechanism 4, a transverse driving shaft mechanism 5, a cam control mechanism 6, an electromagnetic control mechanism 7, an auxiliary motor 8 and a driving motor transmission gear 9;
the base shell 1 is a structural support for driving a backup solar wing driving device;
as shown in fig. 4, a wheel disc hole 11 is arranged at the bottom center of the base shell 1;
two transverse shaft holes 12 are symmetrically formed in the outer circumference of the end part of the base shell 1;
a fixed ring 13 is arranged in the base shell 1 and parallel to the bottom surface;
the middle position of the transverse shaft holes 12 on the two sides of the fixed ring 13 is provided with a positioning column 131;
annular peripheral teeth 14 are arranged above the fixed ring 13;
the driving wheel disc 2 is rotatably arranged at the bottom of the base shell 1;
as shown in fig. 5, a main driving shaft 21 is arranged at the bottom center of the driving wheel disc 2, and the main driving shaft 21 is rotatably arranged in the wheel disc hole 11;
the driving wheel disc 2 is internally provided with annular internal teeth 22;
the center of the end part of the driving wheel disc 2 is provided with a supporting seat 23;
a driving frame 3 is arranged in the base shell 1;
as shown in fig. 6, two limiting discs 31 are arranged at the end part of the driving frame 3;
three limiting grooves 311 are symmetrically formed in the center of the end face of the limiting disc 31;
three spring seats 312 are symmetrically arranged on the end face of the limit disc 31 above the driving frame 3 in the center;
the center of the end face of the limiting disc 31 positioned below the driving frame 3 is provided with a positioning hole 313, and the positioning hole 313 is sleeved on the supporting seat 23;
the center of the end face of the limit disc 31 above the driving frame 3 is provided with a cam positioning column 314;
three centrally symmetrical connecting columns 32 are adopted to connect the two limiting discs 31;
the end face of the limit disc 31 above the driving frame 3 is provided with a matched toothed ring 33, and the matched toothed ring 33 is connected with the limit disc 31 by using three centrally symmetrical toothed ring support columns 331;
the transmission gear 9 is rotatably arranged on the positioning column 131, and one side of the transmission gear 9 is meshed with the peripheral teeth 14;
the number of the driving mechanisms 4 is three, and the driving mechanisms are respectively arranged on the driving frame 3 in a sliding manner;
as shown in fig. 3, the driving mechanism 4 includes: a drive shaft 41, a sheave mating tooth 42, a base housing control tooth 43, and a driving bevel tooth 44;
the number of the driving shafts 41 is 3, and the driving shafts are slidably arranged in the limit grooves 311;
the bottoms of the three driving shafts 41 are respectively provided with wheel disc matching teeth 42, and when the driving shafts 41 move to a position far away from the circle center along the limiting grooves 311, the wheel disc matching teeth 42 are meshed with the internal teeth 22;
the base shell control teeth 43 are respectively arranged on the driving shaft 41 above the wheel disc matching teeth 42, and when the driving shaft 41 moves to a position far away from the circle center along the limiting groove 311, the base shell control teeth 43 are meshed with the transmission gear 9;
the driving bevel teeth 44 are respectively arranged on the driving shaft 41 above the base shell control teeth 43, and when the driving shaft 41 moves to a position far away from the circle center along the limiting groove 311, the driving bevel teeth 44 are meshed with the gears on the transverse driving shaft 51;
the transverse driving shaft mechanism 5 is arranged on the base shell 1;
as shown in fig. 3, the transverse driving shaft mechanism 5 includes: a transverse drive shaft 51, bevel teeth 52;
the transverse driving shaft 51 is rotatably arranged in the transverse shaft hole 12, and the solar wing can be fixedly arranged on the outer end surface of the transverse driving shaft 51;
the bevel gear 52 is arranged at the inner end part of the transverse driving shaft 51, and when the driving shaft 41 moves to a position far away from the circle center along the limit groove 311, the bevel gear 52 is meshed with the driving bevel gear 44;
the cam control mechanism 6 is arranged on the upper end surface of the driving frame 3;
as shown in fig. 10, the cam control mechanism 6 includes: cam 61, spring 62;
the cam 61 is arranged at the center of the limit disc 31 above the driving frame 3;
as shown in fig. 7, the center of the end surface of the cam 61 is provided with a cam positioning hole 611, and the cam positioning hole 611 is sleeved on the cam positioning post 314;
an annular inner tooth sleeve 612 is arranged at the end part of the cam 61;
the electromagnetic control mechanism 7 is arranged above the driving frame 3;
as shown in fig. 3, the electromagnetic control mechanism 7 includes: a multi-gear 71, an electromagnet 72, an electromagnet spring 73 and an upper cover 74;
the upper cover 74 is arranged at the upper end of the base shell 1;
as shown in fig. 9, a motor shaft hole 741 is provided at a center position of the end surface of the upper cover 74;
three electromagnet control column holes 742 are symmetrically arranged on the center of the end surface of the upper cover 74;
the upper ends of the electromagnet control column holes 742 are respectively provided with an electromagnet piece 743;
as shown in fig. 3, a multi-gear 71 is arranged above the driving frame 3;
as shown in fig. 8, three electromagnet control posts 711 are centrally and symmetrically arranged on the upper end surface of the multi-link gear 71, and the electromagnet control posts 711 are slidably disposed in the electromagnet control post holes 742;
a driving shaft hole 712 is arranged at the upper center of the upper end surface of the multi-connected gear 71;
the electromagnet 72 is arranged at the upper end of the electromagnet control column 711, the electromagnet spring 73 is sleeved on the electromagnet control column 711, one end of the electromagnet spring 73 is connected with the upper cover 74, the other end of the electromagnet spring 73 is connected with the electromagnet 72, when the electromagnet 72 is not started (is in an initial state), the upper teeth of the multi-gear 71 are meshed with the matched toothed ring 33, when the electromagnet 72 is started, the upper teeth of the multi-gear 71 are separated from the matched toothed ring 33, the lower teeth of the multi-gear 71 are meshed with the inner gear sleeve 612 of the cam 61, and when the lower teeth of the multi-gear 71 are not required to be meshed with the inner gear sleeve 612 of the cam 61, the multi-gear 71 is restored to the initial state under the action of the electromagnet spring 73;
the auxiliary motor 8 is arranged above the upper cover 74, and the motor shaft of the auxiliary motor 8 is fixedly arranged with the multi-connected gear 71 through a motor shaft hole 741.
The working principle of the invention is as follows:
firstly, when the solar wing is required to integrally rotate, as shown in fig. 10, the cam 61 pushes the driving shaft 41 to move to one end far away from the axis along the limiting groove 311, at this time, as shown in fig. 12, the base shell control gear 43 is meshed with the transmission gear 9, the driving wheel disc 2 rotates to drive the base shell control gear 43 to rotate through the wheel disc matching gear 42 and the driving shaft 41, the base shell control gear 43 rotates to drive the base shell 1 to rotate through the transmission gear 9 and the peripheral gear 14, so as to complete the integral rotation of the solar wing, secondly, when the solar wing is required to independently rotate, the auxiliary motor 8 drives the matching gear ring 33 to rotate through the multi-link gear 71, the matching gear ring 33 rotates to drive the driving frame 3 to rotate, at this time, the driving bevel gear 44 on the driving shaft 41 is meshed with the bevel gear 52, as shown in fig. 11, the driving wheel disc 2 rotates to drive the bevel gear 52 to rotate through the driving shaft 41 and the driving bevel gear 44, therefore, the rotation adjustment of the solar wings is carried out, then, when the solar wings on the other side need to be adjusted, only the auxiliary motor 8 is needed to rotate, the driving bevel gear 44 is driven to be meshed with the bevel gear 52 on the other side through the rotation of the multi-link gear 71 and the matched toothed ring 33, the rotation adjustment of the solar wings on the left side and the right side is completed at the moment, finally, when the driving mechanism 4 needs to be replaced due to the failure of a driving piece, only the electromagnet 72 is needed to be started, the electromagnet 72 is close to the upper cover 74, the upper teeth of the multi-link gear 71 are separated from the meshing of the matched toothed ring 33, the lower teeth of the multi-link gear 71 are meshed with the inner gear sleeve 612 of the cam 61, the auxiliary motor 8 drives the cam 61 to rotate, the driving shaft 41 contacted with the cam 61 is close to the center of the limiting disc 31 along the limiting groove 311 under the action of the spring 62, the wheel disc matched teeth 42, the base shell control teeth 43 and the driving bevel gear 44 are separated from meshing at the moment, when the cam 61 pushes the driving shaft 41 of the other group of driving mechanism 4 to move along the limiting groove 311 to be far away from the center of the limiting disc 31, the replacement of the driving mechanism 4 is completed at this time, the electromagnet 72 is turned off, the multi-gear 71 is under the action of the electromagnet spring 73, and the upper teeth of the multi-gear 71 are re-meshed with the matching toothed ring 33, so that the daily adjustment flow of the whole device is completed.
Claims (9)
1. A solar wing drive device for driving a backup, comprising: the device comprises a base shell (1), a driving wheel disc (2), a driving frame (3), a driving mechanism (4), a transverse driving shaft mechanism (5), a cam control mechanism (6), an electromagnetic control mechanism (7), an auxiliary motor (8) and a driving motor transmission gear (9); the method is characterized in that: the utility model discloses a motor drive mechanism, including base shell (1), drive mechanism (6), drive mechanism (3), support seat (23) are equipped with at the bottom center of base shell (1), the symmetry is equipped with two horizontal shaft holes (12) on the tip periphery of base shell (1), the inside of base shell (1) is on a parallel with the bottom surface and is equipped with solid fixed ring (13), the top of solid fixed ring (13) is equipped with annular week tooth (14), the bottom central point of drive wheel (2) puts and is equipped with main drive shaft (21), main drive shaft (21) rotate and sets up in rim plate hole (11), the inside of drive wheel (2) is equipped with annular internal tooth (22), the tip center of drive wheel (2) is equipped with supporting seat (23), the inside of base shell (1) is equipped with driving frame (3), the tip of driving frame (3) is equipped with two spacing discs (31), be connected through three spliced pole (32) between two spacing discs (31), be equipped with cooperation toothed ring (33) on the terminal surface of spacing disc (31), the quantity of drive mechanism (4) is three, slide respectively and set up on driving frame (3), horizontal drive shaft mechanism (5) set up on base shell (1), cam control mechanism (6) sets up on the top of driving frame (3).
2. A solar wing drive device for driving a backup according to claim 1, wherein: the middle position of the two lateral shaft holes (12) on the fixed ring (13) is provided with a positioning column (131), the transmission gear (9) is rotatably arranged on the positioning column (131), and one side of the transmission gear (9) is meshed with the peripheral teeth (14).
3. A solar wing drive device for driving a backup according to claim 1, wherein: the end face center symmetry of spacing disc (31) is equipped with three spacing groove (311), is equipped with three spring holder (312) on spacing disc (31) terminal surface that is located drive frame (3) top, and spacing disc (31) terminal surface center that is located drive frame (3) below is equipped with locating hole (313), and locating hole (313) cover is established on supporting seat (23), and spacing disc (31) terminal surface center that is located drive frame (3) top is equipped with cam reference column (314), is connected through three ring gear support column (331) between cooperation ring gear (33) and the spacing disc (31).
4. A solar wing drive device for driving a backup according to claim 1 or 3, wherein: the drive mechanism (4) includes: the driving device comprises a driving shaft (41), wheel disc matching teeth (42), base shell control teeth (43) and driving bevel gears (44), wherein the number of the driving shaft (41) is 3, the wheel disc matching teeth (42) are arranged at the bottom of the driving shaft (41) in a sliding limiting groove (311), the base shell control teeth (43) are arranged above the wheel disc matching teeth (42), and the driving bevel gears (44) are respectively arranged above the base shell control teeth (43) on the driving shaft (41).
5. A solar wing drive device for driving a backup according to claim 1, wherein: the transverse drive shaft mechanism (5) comprises: the transverse driving shaft (51) is rotatably arranged in the transverse shaft hole (12), and the bevel gear (52) is arranged at the inner end part of the transverse driving shaft (51).
6. A solar wing drive device for driving a backup according to claim 1 or 3, wherein: the cam control mechanism (6) includes: the cam (61) and the spring (62), the cam (61) is arranged at the center of the limiting disc (31), a cam positioning hole (611) is formed in the center of the end face of the cam (61), the cam positioning hole (611) is sleeved on the cam positioning column (314), and an annular inner tooth sleeve (612) is arranged at the end part of the cam (61).
7. A solar wing drive device for driving a backup according to claim 1, wherein: the electromagnetic control mechanism (7) includes: the multi-connection gear (71), the electromagnet (72), the electromagnet spring (73) and the upper cover (74), the upper cover (74) is arranged at the upper end of the base shell (1), the multi-connection gear (71) is arranged above the driving frame (3), three electromagnet control columns (711) are arranged on the upper end face of the multi-connection gear (71) in a central symmetry mode, a driving shaft hole (712) is arranged on the upper end face of the multi-connection gear (71), the electromagnet (72) is arranged at the upper end of the electromagnet control column (711), the electromagnet spring (73) is sleeved on the electromagnet control column (711), one end of the electromagnet spring (73) is connected with the upper cover (74), and the other end of the electromagnet spring (73) is connected with the electromagnet (72).
8. A solar wing drive device for driving a backup according to claim 7, wherein: the motor control column structure is characterized in that a motor shaft hole (741) is formed in the center of the end face of the upper cover (74), three electromagnet control column holes (742) are formed in the end face of the upper cover (74) in a central symmetry mode, electromagnet pieces (743) are respectively arranged at the upper ends of the electromagnet control column holes (742), and the electromagnet control columns (711) are slidably arranged in the electromagnet control column holes (742).
9. A solar wing drive device for driving a backup according to claim 8, wherein: the auxiliary motor (8) is arranged above the upper cover (74), and a motor shaft of the auxiliary motor (8) is fixedly arranged with the multi-connected gear (71) through a motor shaft hole (741).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310520614.1A CN116513496B (en) | 2023-05-10 | 2023-05-10 | Solar wing driving device for driving backup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310520614.1A CN116513496B (en) | 2023-05-10 | 2023-05-10 | Solar wing driving device for driving backup |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116513496A true CN116513496A (en) | 2023-08-01 |
| CN116513496B CN116513496B (en) | 2024-01-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310520614.1A Active CN116513496B (en) | 2023-05-10 | 2023-05-10 | Solar wing driving device for driving backup |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101714472A (en) * | 2009-12-16 | 2010-05-26 | 中国西电电气股份有限公司 | Electrical operating mechanism for switchgear |
| CN108190049A (en) * | 2018-01-12 | 2018-06-22 | 北京航空航天大学 | A kind of repeatable folding and unfolding mechanism and the satellite sun wing |
| CN111403244A (en) * | 2020-04-28 | 2020-07-10 | 浙江阿尔斯通电气有限公司 | Electric operating mechanism |
| EP3705409A1 (en) * | 2019-03-08 | 2020-09-09 | Space Applications Services NV/SA | Device and method for androgynous coupling as well as use |
| CN113653768A (en) * | 2021-08-27 | 2021-11-16 | 重庆大学 | Sun-oriented solar wing driving device |
| CN116039965A (en) * | 2023-03-07 | 2023-05-02 | 重庆开拓卫星科技有限公司 | Two-dimensional driving device of solar wing |
-
2023
- 2023-05-10 CN CN202310520614.1A patent/CN116513496B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101714472A (en) * | 2009-12-16 | 2010-05-26 | 中国西电电气股份有限公司 | Electrical operating mechanism for switchgear |
| CN108190049A (en) * | 2018-01-12 | 2018-06-22 | 北京航空航天大学 | A kind of repeatable folding and unfolding mechanism and the satellite sun wing |
| EP3705409A1 (en) * | 2019-03-08 | 2020-09-09 | Space Applications Services NV/SA | Device and method for androgynous coupling as well as use |
| CN111403244A (en) * | 2020-04-28 | 2020-07-10 | 浙江阿尔斯通电气有限公司 | Electric operating mechanism |
| CN113653768A (en) * | 2021-08-27 | 2021-11-16 | 重庆大学 | Sun-oriented solar wing driving device |
| CN116039965A (en) * | 2023-03-07 | 2023-05-02 | 重庆开拓卫星科技有限公司 | Two-dimensional driving device of solar wing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116513496B (en) | 2024-01-30 |
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