CN214776643U - Full-automatic unmanned aerial vehicle centre gripping fixing device - Google Patents
Full-automatic unmanned aerial vehicle centre gripping fixing device Download PDFInfo
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- CN214776643U CN214776643U CN202120985847.5U CN202120985847U CN214776643U CN 214776643 U CN214776643 U CN 214776643U CN 202120985847 U CN202120985847 U CN 202120985847U CN 214776643 U CN214776643 U CN 214776643U
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Abstract
The utility model discloses a full-automatic unmanned aerial vehicle centre gripping fixing device, including supporting base, aircraft platform, unmanned aerial vehicle clamping mechanism and actuating mechanism, aircraft platform sets up and is used for placing unmanned aerial vehicle in supporting the base top, unmanned aerial vehicle clamping mechanism set up in support on the base, actuating mechanism with unmanned aerial vehicle clamping mechanism links to each other and drives unmanned aerial vehicle clamping mechanism centre gripping or loosens the unmanned aerial vehicle that is located on the aircraft platform. The utility model provides an automatic unmanned aerial vehicle positioning and clamping device realizes the unmanned aerial vehicle fixture centre gripping through actuating mechanism or loosens, simple structure, and the operation is stable, and the location is reliable, does benefit to the automation and the intellectuality that realize the equipment.
Description
Technical Field
The utility model relates to an unmanned air vehicle technique field, concretely relates to full-automatic unmanned aerial vehicle centre gripping fixing device.
Background
Along with the high-speed development of unmanned aerial vehicle technique, unmanned on duty airport obtains the rapid development along with unmanned aerial vehicle's wide application, in unmanned on duty airport, all in order to realize high automation including a series of operations such as changing the battery for unmanned aerial vehicle. To realize the automation of these operations, the unmanned aerial vehicle must be reliably and accurately fixed and clamped, and then the next operation can be accurately carried out.
Therefore, one set can automatic fixed centre gripping unmanned aerial vehicle to accurate reliable positioner is that unmanned aerial vehicle unmanned on duty airport needs urgently.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides a full-automatic unmanned aerial vehicle centre gripping fixing device to realize accurate reliable and automatic fixed centre gripping unmanned aerial vehicle.
In order to achieve the above object, the present invention provides the following technical solutions:
the utility model provides a full-automatic unmanned aerial vehicle centre gripping fixing device, including supporting base, aircraft platform, unmanned aerial vehicle clamping mechanism and actuating mechanism, aircraft platform sets up and is used for placing unmanned aerial vehicle in supporting the base top, unmanned aerial vehicle clamping mechanism set up in support on the base, actuating mechanism with unmanned aerial vehicle clamping mechanism links to each other and drives unmanned aerial vehicle clamping mechanism centre gripping or loosens the unmanned aerial vehicle that is located on the aircraft platform.
Further, unmanned aerial vehicle clamping mechanism includes fixture, fixture includes many continuous connecting rods and clamping jaw, the clamping jaw connect in the top of connecting rod and orientation the aircraft platform extends.
Furthermore, the connecting rods and the clamping jaws are four and distributed around the airplane platform.
Further, actuating mechanism includes linear movement mechanism and drive unit, the drive unit drive linear movement mechanism is rectilinear movement, linear movement mechanism links to each other with fixture and drives fixture linear movement with the centre gripping or unclamp the unmanned aerial vehicle that is located the aircraft platform.
Further, linear movement mechanism includes slider and guide rail, the slider links to each other with the guide rail and can follow the guide rail slides, fixture's bottom with the slider links to each other.
Further, drive unit includes belt mechanism, connecting plate, block piece on the synchronous belt, block piece under the synchronous belt, belt mechanism includes the belt fixed establishment of annular belt and fixed annular belt, the connecting plate is two of parallel arrangement, and every connecting plate all links to each other with the slider to block piece and link to each other with the annular belt through block piece on the synchronous belt, block piece under the synchronous belt, two connecting plates are connected respectively in the upper and lower side of annular belt.
Furthermore, the belt fixing mechanisms are two pairs and respectively comprise a belt seat bearing and a belt wheel shaft, the belt seat bearings are connected with the supporting base, the belt wheel shaft is arranged on the belt seat bearings, and the annular belts are sleeved on the peripheries of the two belt wheel shafts.
Further, the drive unit further comprises a motor base, a power motor, a driving belt wheel, a synchronous belt and a driven belt wheel, wherein the motor base is connected with the support base, the power motor is arranged on the motor base, the driving belt wheel is connected with a rotating shaft of the power motor, the driven belt wheel is sleeved on the periphery of one belt wheel shaft, and the synchronous belt is sleeved on the periphery of the driving belt wheel and the periphery of the driving belt wheel to drive the rotation of the belt wheel shaft.
Further, the driving unit further comprises a belt seat bearing and an idler wheel, the idler wheel is arranged on the belt seat bearing, and the synchronous belt is sleeved on the outer side of the idler wheel.
Further, the support base is of an inverted L shape, and the motor base is connected to the lower end of the support base.
The utility model has the advantages of as follows:
the utility model provides an automatic unmanned aerial vehicle positioning and clamping device realizes the unmanned aerial vehicle fixture centre gripping through actuating mechanism or loosens, simple structure, and the operation is stable, and the location is reliable, does benefit to the automation and the intellectuality that realize the equipment.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a schematic structural view of the full-automatic clamping and fixing device for the unmanned aerial vehicle for loosening the unmanned aerial vehicle;
fig. 2 is a schematic structural view of the full-automatic clamping and fixing device for the unmanned aerial vehicle clamping the unmanned aerial vehicle;
in the figure:
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
As shown in fig. 1-2, this embodiment provides a full-automatic unmanned aerial vehicle centre gripping fixing device, including supporting base 1, aircraft platform 17, unmanned aerial vehicle fixture and actuating mechanism, aircraft platform 17 sets up and is used for placing unmanned aerial vehicle 18 above supporting base 1, unmanned aerial vehicle fixture set up in support on the base 1, actuating mechanism with unmanned aerial vehicle fixture links to each other and drives unmanned aerial vehicle fixture centre gripping or unclamp the unmanned aerial vehicle 18 that is located on aircraft platform 17.
During the specific use, unmanned aerial vehicle 18 parks on aircraft platform 17 (can be fixed through other mechanisms, also can fix on supporting base 1), carries out the centre gripping or unclamps through actuating mechanism drive unmanned aerial vehicle clamping mechanism to unmanned aerial vehicle 18 on aircraft platform 17.
The utility model provides an automatic unmanned aerial vehicle positioning and clamping device realizes the unmanned aerial vehicle fixture centre gripping through actuating mechanism or loosens, simple structure, and the operation is stable, and the location is reliable, does benefit to the automation and the intellectuality that realize the equipment.
Example 2
As shown in fig. 1-2, unmanned aerial vehicle clamping mechanism includes fixture, fixture includes many connecting rods 13 and clamping jaw 14 that link to each other, clamping jaw 14 connect in connecting rod 13's top and orientation aircraft platform 17 extends, connecting rod 13 and clamping jaw 14 are preferably four and distribute in aircraft platform 17 is all around. The fixture of this embodiment realizes clamping jaw 14 through connecting rod 13's relative movement to unmanned aerial vehicle's centre gripping or unclamp, convenient and fast, and stability is good.
Example 3
As shown in fig. 1-2, the actuating mechanism includes linear movement mechanism and drive unit, the drive unit drive linear movement mechanism is rectilinear movement, linear movement mechanism links to each other with fixture and drives fixture linear movement in order to centre gripping or unclamp the unmanned aerial vehicle 18 that is located on aircraft platform 17, linear movement mechanism includes slider 11 and guide rail 10, slider 11 links to each other with guide rail 10 and can follow guide rail 10 slides, fixture's bottom with slider 11 links to each other. .
In this embodiment, the movement of the clamping mechanism is realized by a linear movement mechanism that linearly moves, such as the slider 11 and the guide rail 10, and the stability and the movement accuracy are high.
Example 4
As shown in fig. 1-2, the driving unit includes a belt mechanism including an endless belt and a belt fixing mechanism for fixing the endless belt, a connecting plate 12, a synchronous belt upper fastener 16, and a synchronous belt lower fastener 15, the connecting plates 12 are arranged in parallel, each connecting plate 12 is connected to the slider 11 and connected to the endless belt through the synchronous belt upper fastener 16 and the synchronous belt lower fastener 15, and the two connecting plates 12 are connected to the upper and lower sides of the endless belt, respectively.
This embodiment drives fixture's clamp tightly and unclamps through belt mechanism, concrete during operation, because two connecting plates 12 connect the upper and lower sides of endless belt respectively, when endless belt rotates, two connecting plates 12's removal opposite direction to can drive different slider 11 and remove towards different directions, and then drive connecting rod 13 and clamping jaw 14 and remove towards the direction that is close to unmanned aerial vehicle or keeps away from unmanned aerial vehicle, realize unmanned aerial vehicle's centre gripping or loosen, convenient operation, degree of automation is high.
Example 5
As shown in fig. 1-2, the two pairs of belt fixing mechanisms each include a bearing 6 with a seat and a pulley shaft 7, the bearing 6 with a seat is disposed on the support base 1, the bearing 6 with a seat is connected to the support base 1, the pulley shaft 7 is disposed on the bearing 6 with a seat, and the annular belt is sleeved on the peripheries of the two pulley shafts 7. The belt is fixed through belt seat bearing 6 and band pulley axle 7 to this embodiment, and is fixed effectual, and stability is high.
Example 7
As shown in fig. 1-2, the driving unit further includes a motor base 2, a power motor 3, a driving pulley 4, a synchronous belt 5 and a driven pulley 8, the motor base 2 is connected to the supporting base 1, the power motor 3 is disposed on the motor base 2, the driving pulley 4 is connected to a rotating shaft of the power motor 3, the driven pulley 8 is sleeved on the periphery of one pulley shaft 7, and the synchronous belt 5 is sleeved on the peripheries of the driving pulley 4 and the driving pulley 8 to drive the pulley shaft 7 to rotate.
In this embodiment, through the fixed power motor 3 of motor cabinet 2, power motor 3 drives driving pulley 4 and rotates to drive hold-in range 5 and driven pulley 8's rotation, driven pulley 8 drives band pulley axle 7 and rotates, and then drives endless belt and rotates, realizes unmanned aerial vehicle's receiving and releasing.
Example 8
As shown in fig. 1-2, the driving unit further includes a belt seat bearing 6 and an idler pulley 9, the idler pulley 9 is disposed on the belt seat bearing 6, and the synchronous belt 5 is sleeved outside the idler pulley 9. Through the effect of idler 9 in rising tight hold-in range 5, improve the transmission effect, the motion precision is higher.
Example 9
As shown in fig. 1-2, the supporting base 1 is of an inverted L shape, and the motor base 2 is connected to the lower end of the supporting base 1. The inner side of the corner of the inverted L-shaped supporting base 1 can be provided with a triangular reinforcing plate, so that the overall strength is improved.
Example 10
This embodiment provides a full-automatic unmanned aerial vehicle centre gripping fixing device's a specific implementation way, but does not restrict therefore the utility model discloses.
As shown in fig. 1-2, the full-automatic clamping and fixing device for the unmanned aerial vehicle comprises a supporting base 1, a motor base 2, a power motor 3, a driving pulley 4, a synchronous belt 5, a belt base bearing 6, a pulley shaft 7, a driven pulley 8, an idler wheel 9, a guide rail 10, a sliding block 11, a connecting plate 12, a connecting rod 13, a clamping jaw 14, a lower clamping piece 15 of the synchronous belt, an upper clamping piece 16 of the synchronous belt, an aircraft platform 17 and an unmanned aerial vehicle 18.
The supporting base 1 is made of metal materials and is a main supporting structure of the whole device. The motor base 2 is fixed on the lower part of the support base 1 through screws and mainly used for fixing the power motor 3. The power motor 3 is fixed on the motor base 2 through screws and mainly used for providing power for the whole device. The driving belt wheel 4 and the power motor 3 rotate coaxially, and a synchronous belt 5 is arranged on the driving belt wheel and used for transmitting power. The belt seat bearing 6 is fixed on the upper part of the supporting base 1 through screws and has the function of ensuring smooth running of each belt wheel. The pulley shaft 7 passes through two pulley block bearings 6. The driven belt wheel 8 is coaxially connected with the belt wheel shaft 7. The idler pulley 9 also penetrates through the two belt seat bearings 6 and is coaxially connected with the pulley shaft 7 for tensioning the synchronous belt 5. The guide rail 10 is fixed to the upper portion of the support base 1 by screws. The sliding block 11 is located on the upper part of the guide rail 10, and the sliding block 11 can slide linearly along the guide rail 10. The connecting plate 12 is fixed on the sliding block 11 through screws and can move linearly along the guide rail 10 along with the sliding block 11. The connecting rod 13 is fixedly connected with the connecting plate 12 through a screw and can linearly move along the guide rail 10 along with the sliding block 11. The clamping jaw 14 is fixedly connected with the connecting rod 13 through a screw, and together with the connecting rod 13, can linearly move along the guide rail 10 along with the sliding block 11. The lower clamping piece 15 of the synchronous belt is fixedly connected with the connecting plate 12 through a screw. The upper clamping piece 16 and the lower clamping piece 15 of the synchronous belt are respectively positioned at the upper side and the lower side of the synchronous belt 5 and fastened through screws, the upper clamping piece 16 and the lower clamping piece 15 of the synchronous belt can clamp the synchronous belt 5 and move synchronously with the synchronous belt 5, two clamping pieces 16 and 15 of the upper clamping piece and the lower clamping piece of the synchronous belt are respectively positioned at the upper side and the lower side of the synchronous belt 5 and drive the connecting plate 12 to move simultaneously. The aircraft platform 17 is located whole device top, with other structure fixed connection, the primary function is for placing unmanned aerial vehicle 18. The drone 18 is located above the aircraft platform 17.
When the airplane needs to be clamped and fixed, the power motor 3 rotates, and the driving pulley 4 rotates simultaneously, as shown in fig. 1. The synchronous belt 5 is driven to rotate. The synchronous belt 5 drives the two connecting plates 12 to move in the same direction through the upper clamping piece 16 of the synchronous belt and the lower clamping piece 15 of the synchronous belt. The four sliders 11 below the two connecting plates 12, the four connecting rods 13 above and the four clamping jaws 14 move towards each other along the guide rail 10 simultaneously. At this time, the four clamping jaws 14 clamp together the four legs of the drone 18, thereby achieving a clamped position of the drone 18.
When the airplane needs to be clamped and fixed, the power motor 3 rotates reversely, and the driving pulley 4 rotates reversely at the same time, as shown in fig. 2. The synchronous belt 5 is driven to rotate reversely. The synchronous belt 5 drives the two connecting plates 12 to move reversely through the upper clamping piece 16 and the lower clamping piece 15 of the synchronous belt. The four sliders 11 below the two connecting plates 12, the four connecting rods 13 above and the four clamping jaws 14 move reversely along the guide rail 10. At this point, the four jaws 14 collectively release the four legs of the drone 18, thereby stopping the clamping positioning of the drone 18.
In the moving process, the connecting rod 13, the clamping jaw 14 and the connecting plate 12 all move linearly along the guide rail 10 through the sliding block 11, so that the high precision and repeatability of the whole linear movement can be ensured, and the positions of positioning, fixing and positioning of the airplanes at each time are kept consistent in height. Simultaneously, the synchronous belt 5 is tensioned together through the driven belt wheel 8, the driving belt wheel 4 and the idle wheel 9, and the movement precision of the mechanism is higher due to the high transmission precision characteristic of the synchronous belt 5.
In the moving process, the connecting rod 13, the clamping jaw 14 and the connecting plate 12 all move linearly along the guide rail 10 through the sliding block 11, so that the high precision and repeatability of the whole linear movement can be ensured, and the positions of positioning, fixing and positioning of the airplanes at each time are kept consistent in height. Simultaneously, the synchronous belt 5 is tensioned together through the driven belt wheel 8, the driving belt wheel 4 and the idle wheel 9, and the movement precision of the mechanism is higher due to the high transmission precision characteristic of the synchronous belt 5.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (10)
1. The utility model provides a full-automatic unmanned aerial vehicle centre gripping fixing device, its characterized in that, including supporting base (1), aircraft platform (17), unmanned aerial vehicle clamping mechanism and actuating mechanism, aircraft platform (17) set up and are used for placing unmanned aerial vehicle (18) in supporting base (1) top, unmanned aerial vehicle clamping mechanism set up in support on base (1), actuating mechanism with unmanned aerial vehicle clamping mechanism links to each other and drives unmanned aerial vehicle clamping mechanism centre gripping or loosen unmanned aerial vehicle (18) that are located on aircraft platform (17).
2. The fully automated drone clamping fixture according to claim 1, wherein the drone clamping mechanism includes a clamping mechanism including a plurality of connected links (13) and clamping jaws (14), the clamping jaws (14) connected to the top ends of the links (13) and extending towards the aircraft platform (17).
3. The fully automatic unmanned aerial vehicle clamping fixture of claim 2, wherein the connecting rods (13) and the clamping jaws (14) are four and distributed around the aircraft platform (17).
4. The device of claim 2 or 3, wherein the driving mechanism comprises a linear moving mechanism and a driving unit, the driving unit drives the linear moving mechanism to move linearly, and the linear moving mechanism is connected with the clamping mechanism and drives the clamping mechanism to move linearly to clamp or unclamp the unmanned aerial vehicle (18) on the aircraft platform (17).
5. The fully automatic clamping fixture for unmanned aerial vehicles according to claim 4, wherein the linear moving mechanism comprises a sliding block (11) and a guide rail (10), the sliding block (11) is connected with the guide rail (10) and can slide along the guide rail (10), and the bottom end of the clamping mechanism is connected with the sliding block (11).
6. The full-automatic unmanned aerial vehicle clamping and fixing device of claim 5, wherein the driving unit comprises a belt mechanism, two connecting plates (12), a clamping piece (16) on the synchronous belt and a clamping piece (15) under the synchronous belt, the belt mechanism comprises an annular belt and a belt fixing mechanism for fixing the annular belt, the two connecting plates (12) are arranged in parallel, each connecting plate (12) is connected with the sliding block (11) and is connected with the annular belt through the clamping piece (16) on the synchronous belt and the clamping piece (15) under the synchronous belt, and the two connecting plates (12) are respectively connected to the upper side and the lower side of the annular belt.
7. The automatic clamping and fixing device for unmanned aerial vehicle according to claim 6, wherein the belt fixing mechanism is two pairs and comprises a belt seat bearing (6) and a belt wheel shaft (7), the belt seat bearing (6) is connected with the supporting base (1), the belt wheel shaft (7) is arranged on the belt seat bearing (6), and the annular belt is sleeved on the peripheries of the two belt wheel shafts (7).
8. The automatic unmanned aerial vehicle clamping and fixing device of claim 7, wherein the driving unit further comprises a motor base (2), a power motor (3), a driving pulley (4), a synchronous belt (5) and a driven pulley (8), the motor base (2) is connected with the supporting base (1), the power motor (3) is arranged on the motor base (2), the driving pulley (4) is connected with a rotating shaft of the power motor (3), the driven pulley (8) is sleeved on the periphery of one pulley shaft (7), and the synchronous belt (5) is sleeved on the peripheries of the driven pulley (8) and the driving pulley (4) to drive the pulley shaft (7) to rotate.
9. The fully automatic clamping and fixing device for unmanned aerial vehicle according to claim 8, wherein the driving unit further comprises a bearing (6) with seat and an idler pulley (9), the bearing (6) with seat is disposed on the supporting base (1), the idler pulley (9) is disposed on the bearing (6) with seat, and the synchronous belt (5) is sleeved outside the idler pulley (9).
10. The fully automatic clamping and fixing device for unmanned aerial vehicle according to claim 8, wherein the support base (1) is of an inverted L shape, and the motor base (2) is connected to the lower end of the support base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120985847.5U CN214776643U (en) | 2021-05-10 | 2021-05-10 | Full-automatic unmanned aerial vehicle centre gripping fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120985847.5U CN214776643U (en) | 2021-05-10 | 2021-05-10 | Full-automatic unmanned aerial vehicle centre gripping fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214776643U true CN214776643U (en) | 2021-11-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120985847.5U Active CN214776643U (en) | 2021-05-10 | 2021-05-10 | Full-automatic unmanned aerial vehicle centre gripping fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214776643U (en) |
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2021
- 2021-05-10 CN CN202120985847.5U patent/CN214776643U/en active Active
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