CN220809448U - Satellite parking transfer device with limit structure - Google Patents
Satellite parking transfer device with limit structure Download PDFInfo
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- CN220809448U CN220809448U CN202322085329.XU CN202322085329U CN220809448U CN 220809448 U CN220809448 U CN 220809448U CN 202322085329 U CN202322085329 U CN 202322085329U CN 220809448 U CN220809448 U CN 220809448U
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- fixedly connected
- satellite
- movable
- bevel gear
- rod
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- 238000012546 transfer Methods 0.000 title claims description 4
- 230000000670 limiting effect Effects 0.000 claims abstract description 35
- 230000005540 biological transmission Effects 0.000 claims abstract description 30
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 11
- 238000012360 testing method Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 5
- 238000005096 rolling process Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of satellite parking and transferring, and discloses a satellite parking and transferring device with a limiting structure, which comprises a shell, wherein a transmission cavity and a movable cavity are arranged in the shell, a roller telescopic mechanism is arranged in the movable cavity, a bidirectional threaded rod is rotationally connected to the inner side wall of the transmission cavity, threaded sleeves are connected to the two ends of the bidirectional threaded rod in a threaded manner, a movable block is fixedly connected to the surface of the threaded sleeve, a first hinge piece is fixedly connected to the upper surface of the movable block, a bearing plate is slidingly connected to the inner side wall of the transmission cavity, a second hinge piece is fixedly connected to the lower surface of the bearing plate, a connecting rod is hinged between the second hinge piece and the first hinge piece, and a rotating mechanism is arranged on the surface of the bearing plate; the utility model has the advantages of flexibility and stability, and is convenient for adjusting the orientation of the satellite antenna, thereby finding the correct polarity direction and being convenient for satellite polarity test.
Description
Technical Field
The utility model relates to the technical field of satellite parking and transferring, in particular to a satellite parking and transferring device with a limiting structure.
Background
The method is generally applicable to the development requirement of large-scale satellites, and aiming at miniature satellites, the conventional method is to manually lift the satellites and the parking frames integrally and overturn the satellites by a certain angle to realize the polarity test of the whole satellite, so that a large amount of manpower is required on one hand, the requirement of stable and uniform rotation of the satellites is not met on the other hand during the test, and meanwhile, the risk is high; for this purpose, a satellite parking and transferring device with a limiting structure is provided.
Disclosure of utility model
The utility model aims to provide a satellite parking and transferring device with a limiting structure, so as to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a transfer device is parked to satellite with limit structure, includes the casing, the inside transmission chamber and the activity chamber of being provided with of casing, activity intracavity portion is provided with gyro wheel telescopic machanism, and the transmission chamber inside wall rotates and is connected with two-way threaded rod, and equal threaded connection in two ends of two-way threaded rod has the thread bush, thread bush fixed surface has movable block, and fixed surface has first articulated elements on the movable block, and transmission chamber inside wall sliding connection has the board of accepting, and fixed surface has the second articulated elements under the board of accepting, articulates between second articulated elements and the first articulated elements has the connecting rod, accepts the board surface and is provided with slewing mechanism.
Preferably, the side wall of the shell is fixedly connected with a servo motor, and the power output end of the servo motor is fixedly connected with one end of the bidirectional threaded rod.
Preferably, the rotating mechanism comprises a transmission rod, a bearing plate, a first bevel gear, a second bevel gear and a driving motor, wherein the transmission rod is rotationally connected to the surface of the bearing plate, the bearing plate is fixedly connected to the top end of the transmission rod, and the first bevel gear is fixedly connected to the bottom end of the transmission rod.
Preferably, the lower surface of the bearing plate is fixedly connected with a driving motor, the power output end of the driving motor is fixedly connected with a second bevel gear, and the second bevel gear is meshed and connected with the first bevel gear.
Preferably, the roller telescoping mechanism is including stopper, spacing groove, connecting plate, electric telescopic handle and removal gyro wheel, the wheel groove has been seted up to casing lower surface, and fixedly connected with ground mat under the casing, casing lateral wall fixedly connected with handle, activity chamber inner chamber roof fixedly connected with electric telescopic handle, electric telescopic handle one end fixedly connected with connecting plate, fixedly connected with removes the gyro wheel and removes the outside extension of gyro wheel accessible wheel groove under the connecting plate.
Preferably, the limiting groove is formed in the inner side wall of the movable cavity, the limiting block is slidably connected to the inner side wall of the limiting groove, and one end of the limiting block is fixedly connected with the connecting plate.
Preferably, the side wall of the shell is fixedly connected with a controller.
Preferably, the servo motor, the driving motor and the electric telescopic rod are electrically connected with an external power supply through a controller.
The utility model has the technical effects and advantages that:
1. The satellite-based satellite polar testing device comprises a satellite, a supporting plate, a servo motor, a driving rod, a movable block, a first hinge, a second bevel gear, a first bevel gear, a driving rod, a driving plate and a satellite.
2. Outside moving the movable roller and leading out the wheel groove, through moving the gyro wheel and contacting with ground, when placing steadily, accessible controller control electric telescopic handle moves, electric telescopic handle one end removes and drives the connecting plate and remove, the connecting plate removes and drives and move the gyro wheel and remove, until moving the gyro wheel and submergence in the wheel groove for ground pad and ground contact, change rolling friction into sliding friction, effectively increase frictional force, make the whole more stable of structure, make the whole flexibility and the stability of taking into account of structure, the stopper only can slide in the spacing inslot, play spacing effect to the connecting plate promptly, make the connecting plate remove more smoothly.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic view of the internal structure of the housing of the present utility model.
Fig. 3 is an enlarged view of the structure of fig. 2a in accordance with the present utility model.
Fig. 4 is an enlarged view of the structure at B in fig. 2 according to the present utility model.
In the figure: 1. a housing; 2. a transmission cavity; 3. a movable cavity; 4. a controller; 5. a handle; 6. a two-way threaded rod; 7. a thread sleeve; 8. a movable block; 9. a first hinge; 10. a connecting rod; 11. a receiving plate; 12. a second hinge; 13. a transmission rod; 14. a receiving tray; 15. a first bevel gear; 16. a driving motor; 17. a second bevel gear; 18. an electric telescopic rod; 19. wheel grooves; 20. moving the roller; 21. a limit groove; 22. a limiting block; 23. a connecting plate; 24. a ground cushion; 25. a servo motor.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a satellite parking and transferring device with a limiting structure as shown in figures 1-4, which comprises a shell 1, wherein a transmission cavity 2 and a movable cavity 3 are arranged in the shell 1, a roller telescopic mechanism is arranged in the movable cavity 3, the inner side wall of the transmission cavity 2 is rotationally connected with a bidirectional threaded rod 6, both ends of the bidirectional threaded rod 6 are in threaded connection with a threaded sleeve 7, the surface of the threaded sleeve 7 is fixedly connected with a movable block 8, the upper surface of the movable block 8 is fixedly connected with a first hinging piece 9, the inner side wall of the transmission cavity 2 is in sliding connection with a bearing plate 11, the lower surface of the bearing plate 11 is fixedly connected with a second hinging piece 12, a connecting rod 10 is hinged between the second hinging piece 12 and the first hinging piece 9, the surface of the bearing plate 11 is provided with a rotating mechanism, the side wall of the shell 1 is fixedly connected with a servo motor 25, and the power output end of the servo motor 25 is fixedly connected with one end of the bidirectional threaded rod 6; the accessible satellite is placed on the holding plate 14, during the removal, through moving gyro wheel 20 and ground contact, during the placing, shrink through gyro wheel telescopic machanism to moving gyro wheel 20, be convenient for rolling friction is sliding friction, thereby increase stability, accessible controller 4 control servo motor 25 operation, servo motor 25 power take off end rotates and drives bi-directional threaded rod 6 and rotate, bi-directional threaded rod 6 rotates and drives thread bush 7 and remove, thread bush 7 removes and drives movable block 8 and remove, movable block 8 removes and drives first articulated elements 9 and remove, first articulated elements 9 remove and drive connecting rod 10 one end and rotate, carry out the jacking to holding plate 11 through connecting rod 10 one end rotation, thereby adjust the level of holding plate 11, drive holding plate 14 rotation through slewing mechanism, adjust satellite antenna's orientation, thereby find correct polarity direction, be convenient for carry out satellite polarity test.
In the embodiment, the rotating mechanism comprises a transmission rod 13, a bearing plate 11, a first bevel gear 15, a second bevel gear 17 and a driving motor 16, wherein the surface of the bearing plate 11 is rotationally connected with the transmission rod 13, the top end of the transmission rod 13 is fixedly connected with a bearing plate 14, the bottom end of the transmission rod 13 is fixedly connected with the first bevel gear 15, the lower surface of the bearing plate 11 is fixedly connected with the driving motor 16, the power output end of the driving motor 16 is fixedly connected with the second bevel gear 17, and the second bevel gear 17 is meshed and connected with the first bevel gear 15; the satellite can be placed on the receiving plate 14, the driving motor 16 is controlled to run through the controller 4, the power output end of the driving motor 16 rotates to drive the second bevel gear 17 to rotate, the second bevel gear 17 rotates to drive the first bevel gear 15 to rotate, the first bevel gear 15 rotates to drive the transmission rod 13 to rotate, the transmission rod 13 rotates to drive the receiving plate 14 to rotate, the receiving plate 14 rotates to drive the satellite on the receiving plate to rotate, the orientation of the satellite antenna can be adjusted, and therefore the correct polarity direction is found, and satellite polarity testing is facilitated.
In this embodiment, the roller telescoping mechanism includes a limiting block 22, a limiting groove 21, a connecting plate 23, an electric telescopic rod 18 and a moving roller 20, the lower surface of the housing 1 is provided with a limiting groove 19, the lower surface of the housing 1 is fixedly connected with a ground pad 24, the side wall of the housing 1 is fixedly connected with a handle 5, the top wall of the inner cavity of the movable cavity 3 is fixedly connected with the electric telescopic rod 18, one end of the electric telescopic rod 18 is fixedly connected with the connecting plate 23, the lower surface of the connecting plate 23 is fixedly connected with the moving roller 20, the moving roller 20 can extend outwards through the limiting groove 19, the inner side wall of the movable cavity 3 is provided with the limiting groove 21, the inner side wall of the limiting groove 21 is slidably connected with the limiting block 22, and one end of the limiting block 22 is fixedly connected with the connecting plate 23; when moving, the moving roller 20 passes through the outside of the wheel groove 19, the moving roller 20 is contacted with the ground, when the moving roller is stably placed, the electric telescopic rod 18 is controlled to operate by the controller 4, one end of the electric telescopic rod 18 moves to drive the connecting plate 23 to move, the connecting plate 23 moves to drive the moving roller 20 to move until the moving roller 20 is immersed into the wheel groove 19, the ground mat 24 is contacted with the ground, rolling friction is changed into sliding friction, friction force is effectively increased, the whole structure is more stable, the whole structure is enabled to be flexible and stable, the limiting block 22 can only slide in the limiting groove 21, namely, the limiting effect is achieved on the connecting plate 23, and the movement of the connecting plate 23 is smoother.
In the embodiment, the side wall of the shell 1 is fixedly connected with a controller 4, and the servo motor 25, the driving motor 16 and the electric telescopic rod 18 are electrically connected with an external power supply through the controller 4; the servo motor 25, the driving motor 16 and the electric telescopic rod 18 can be controlled to operate by the controller 4, so that the control operation is simple and convenient, and the use is convenient.
The working principle of the utility model is as follows: the utility model relates to a satellite parking and transferring device with a limiting structure, which can be placed on a receiving plate 14 through a satellite, a servo motor 25 can be controlled to operate through a controller 4, the power output end of the servo motor 25 rotates to drive a bidirectional threaded rod 6 to rotate, the bidirectional threaded rod 6 rotates to drive a threaded sleeve 7 to move, the threaded sleeve 7 moves to drive a movable block 8 to move, the movable block 8 moves to drive a first hinge 9 to move, the first hinge 9 moves to drive one end of a connecting rod 10 to rotate, the receiving plate 11 is jacked up through one end of the connecting rod 10 to adjust the horizontal height of the receiving plate 11, a driving motor 16 is controlled to operate through the controller 4, the power output end of the driving motor 16 rotates to drive a second bevel gear 17 to rotate, the second bevel gear 17 rotates to drive a first bevel gear 15 to rotate, the first bevel gear 15 rotates to drive a transmission rod 13 to rotate, the transmission rod 13 rotates to drive the receiving plate 14 to rotate, and the receiving plate 14 rotates to drive the satellite thereon, and the orientation of a satellite antenna can be adjusted.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. Satellite parking transfer device with limit structure, including casing (1), its characterized in that: the novel multifunctional electric bicycle is characterized in that a transmission cavity (2) and a movable cavity (3) are arranged inside the casing (1), a roller telescopic mechanism is arranged inside the movable cavity (3), a bidirectional threaded rod (6) is rotationally connected to the inner side wall of the transmission cavity (2), threaded sleeves (7) are connected to the two ends of the bidirectional threaded rod (6) in a threaded mode, movable blocks (8) are fixedly connected to the surfaces of the threaded sleeves (7), first hinging pieces (9) are fixedly connected to the upper surfaces of the movable blocks (8), bearing plates (11) are slidingly connected to the inner side walls of the transmission cavity (2), second hinging pieces (12) are fixedly connected to the lower surfaces of the bearing plates (11), connecting rods (10) are hinged between the second hinging pieces (12) and the first hinging pieces (9), and rotating mechanisms are arranged on the surfaces of the bearing plates (11).
2. The satellite parking and transporting device with a limiting structure according to claim 1, wherein: the side wall of the shell (1) is fixedly connected with a servo motor (25), and the power output end of the servo motor (25) is fixedly connected with one end of the bidirectional threaded rod (6).
3. The satellite parking and transporting device with a limiting structure according to claim 1, wherein: the rotating mechanism comprises a transmission rod (13), a bearing plate (11), a first bevel gear (15), a second bevel gear (17) and a driving motor (16), wherein the transmission rod (13) is rotationally connected to the surface of the bearing plate (11), the bearing plate (14) is fixedly connected to the top end of the transmission rod (13), and the first bevel gear (15) is fixedly connected to the bottom end of the transmission rod (13).
4. The satellite parking and transporting device with a limiting structure according to claim 1, wherein: the lower surface of the bearing plate (11) is fixedly connected with a driving motor (16), the power output end of the driving motor (16) is fixedly connected with a second bevel gear (17), and the second bevel gear (17) is meshed and connected with the first bevel gear (15).
5. The satellite parking and transporting device with a limiting structure according to claim 1, wherein: the roller telescoping mechanism comprises a limiting block (22), a limiting groove (21), a connecting plate (23), an electric telescopic rod (18) and a movable roller (20), wherein the lower surface of the shell (1) is provided with a roller groove (19), the lower surface of the shell (1) is fixedly connected with a ground pad (24), the side wall of the shell (1) is fixedly connected with a handle (5), the top wall of the inner cavity of the movable cavity (3) is fixedly connected with the electric telescopic rod (18), one end of the electric telescopic rod (18) is fixedly connected with the connecting plate (23), the lower surface of the connecting plate (23) is fixedly connected with the movable roller (20) and the movable roller (20) can outwards extend through the roller groove (19).
6. The satellite parking and transporting device with a limiting structure according to claim 1, wherein: limiting grooves (21) are formed in the inner side walls of the movable cavities (3), limiting blocks (22) are slidably connected to the inner side walls of the limiting grooves (21), and one ends of the limiting blocks (22) are fixedly connected with the connecting plates (23).
7. The satellite parking and transporting device with a limiting structure according to claim 1, wherein: the side wall of the shell (1) is fixedly connected with a controller (4).
8. The satellite parking and transporting device with a limiting structure according to claim 2, wherein: the servo motor (25), the driving motor (16) and the electric telescopic rod (18) are electrically connected with an external power supply through the controller (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322085329.XU CN220809448U (en) | 2023-08-04 | 2023-08-04 | Satellite parking transfer device with limit structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322085329.XU CN220809448U (en) | 2023-08-04 | 2023-08-04 | Satellite parking transfer device with limit structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220809448U true CN220809448U (en) | 2024-04-19 |
Family
ID=90674728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322085329.XU Active CN220809448U (en) | 2023-08-04 | 2023-08-04 | Satellite parking transfer device with limit structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220809448U (en) |
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2023
- 2023-08-04 CN CN202322085329.XU patent/CN220809448U/en active Active
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