CN215826527U - Unmanned aerial vehicle battery replacing device - Google Patents
Unmanned aerial vehicle battery replacing device Download PDFInfo
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- CN215826527U CN215826527U CN202121171064.XU CN202121171064U CN215826527U CN 215826527 U CN215826527 U CN 215826527U CN 202121171064 U CN202121171064 U CN 202121171064U CN 215826527 U CN215826527 U CN 215826527U
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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Abstract
An unmanned aerial vehicle battery replacing device relates to the field of unmanned aerial vehicles. The unmanned aerial vehicle comprises a platform for parking the unmanned aerial vehicle; the battery bins are arranged on one side of the platform and used for placing batteries; the grabbing mechanism is connected with the platform and used for replacing a battery of the unmanned aerial vehicle; the platform is provided with an opening, and the grabbing mechanism is provided with a moving shaft corresponding to the opening; the grabbing mechanism is arranged to replace the operation of replacing the battery by hands, so that the positioning precision is high, and the repeatability is strong; still set up the platform that has the open-ended to and the removal axle that corresponds the opening setting, further shortened the length of removing the axle, made the device structure compacter, realized further the setting that integrates.
Description
Technical Field
The utility model relates to the field of unmanned aerial vehicle battery replacement, in particular to an unmanned aerial vehicle battery replacement device.
Background
In unmanned aerial vehicle's the repeated operation in-process many times, unmanned aerial vehicle's battery capacity often is not enough to handle long-time operation, needs to change the battery many times in order to increase unmanned aerial vehicle's time of endurance, and wherein, the unmanned aerial vehicle battery change of a large amount of times often is with manual replacement to giving first place to, and efficiency is lower, and receives artifical subjective factor to influence easily.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome at least one defect (deficiency) of the prior art and provides a battery replacing device for an unmanned aerial vehicle, which is used for solving the problem of low battery replacing efficiency in manual replacement.
The technical scheme adopted by the utility model is that,
unmanned aerial vehicle battery changes device includes
A platform for parking the drone;
the battery bins are arranged on one side of the platform and used for placing batteries;
the grabbing mechanism is connected with the platform and used for replacing a battery of the unmanned aerial vehicle;
the platform is provided with an opening, and the grabbing mechanism is provided with a moving shaft corresponding to the opening.
In order to replace manual battery replacement operation, the grabbing mechanism is arranged to replace manual battery replacement operation, and compared with manual operation, the grabbing mechanism capable of being controlled by a machine is high in positioning accuracy, strong in repeatability and high in efficiency; meanwhile, on the basis of the grabbing mechanism, the device is further provided with a platform with an opening and a moving shaft arranged corresponding to the opening, and the length of the moving shaft is further shortened for the opening and the moving shaft of the platform, so that the device is more compact in structure, and further integrated arrangement is realized.
In a preferred embodiment, an opening is formed on a side of the platform corresponding to the battery compartment.
In order to realize the further compact arrangement of the unmanned aerial vehicle, the distance between the opening and the battery bin is further reduced, the moving distance from the battery bin to the opening on the platform of the grabbing mechanism is further reduced, and the opening is arranged compactly, so that the opening is often arranged at the original point corresponding to the unmanned aerial vehicle, the relative situation is realized, the battery replacement distance between the unmanned aerial vehicle and the grabbing mechanism is reduced, and the replacement efficiency of the unmanned aerial vehicle is improved.
In a preferred embodiment, the opening is disposed corresponding to a center of one side of the platform.
In order to realize the optimal arrangement of a battery placing structure, the opening is further arranged in the center of one side of the platform, the opening arranged in the center can position the original point of the battery position at the center of the platform, the unmanned aerial vehicle battery compartment is arranged according to the center of the platform, the maximum accommodating space is realized on two sides of the opening, the unmanned aerial vehicle battery compartment is further used for placing structures such as the battery compartment, the unmanned aerial vehicle and the related battery compartment can be arranged on the platform to the maximum degree, and the compact arrangement and the shortest moving distance of the device are realized.
As a preferred embodiment, the moving shaft includes a horizontal moving shaft, and the horizontal moving shaft is correspondingly disposed below the opening and is used for realizing the horizontal movement of the grabbing mechanism in the opening.
In order to carry the battery, the utility model is provided with the horizontal moving shaft below the opening, the movement of the battery is decomposed into a structure of horizontal movement at the opening, and the movement of the battery is integrated on the platform, so that the shortest carrying distance is realized.
As a preferred embodiment, one side of the horizontal moving shaft away from the opening is movably connected with a vertical moving shaft for realizing the up-and-down movement of the grabbing mechanism; the vertical moving shaft is provided with a rotating shaft for realizing the rotation of the vertical moving shaft on the horizontal moving shaft.
In order to realize the shortest moving distance in the vertical direction, the other end of the horizontal moving shaft is further provided with a vertical moving shaft, on the basis, the rotating shaft on the vertical moving shaft is further arranged, namely, the battery carrying structure is divided into horizontal movement, vertical movement and rotation on the vertical moving shaft, the three moving shaft structures can better adapt to the condition that the battery placing direction of a battery bin is different from the battery placing direction when an unmanned aerial vehicle stops on a platform, and the rotating shaft can change the directions of the vertical moving shaft and a grabbing mechanism on the vertical moving shaft.
In a preferred embodiment, the other side of the horizontal moving shaft is fixedly connected with the bottom of the platform.
In order to realize the compact design of the device, the utility model further provides a horizontal moving shaft fixedly connected with the bottom of the platform, the horizontal moving shaft is arranged at the bottom of the platform, and an additional supporting structure is arranged near the platform to support the arrangement of the horizontal moving shaft, so that the arrangement of the supporting structure is saved, the volume of the device is minimized, the device which is replaced midway is more flexible, and the device can be integrated on a vehicle to realize the vehicle-mounted function.
As a preferred embodiment, the platform is provided with a plurality of supports for supporting the platform, the supports corresponding to the two sides of the vertical moving shaft are also used for fixedly connecting the battery compartment, and the grabbing mechanism moves up and down and rotates on the vertical moving shaft for grabbing the battery in the battery compartment.
In a preferred embodiment, the battery compartment is disposed adjacent to an edge of the platform at the opening.
In order to realize the utilization of the space at two sides of the opening, the utility model is further provided with a battery compartment placement mode, the battery compartment is arranged along the edge of the platform and is close to the opening, wherein the platform is provided with a support, the battery compartment is also connected with the supports corresponding to the two sides of the vertical moving shaft, the support and the battery compartment are integrally arranged, the common support of the battery compartment and the platform is realized simultaneously, and the integrally arranged platform and the battery compartment provide favorable conditions for the automation of the subsequent battery compartment, namely the battery compartment structure does not need to be reset and zeroed.
As a preferred embodiment, be close to on the platform the opening both sides fixedly connected with original point spare of battery compartment, unmanned aerial vehicle is equipped with the foot rest, original point spare with the foot rest corresponds each other for realize unmanned aerial vehicle's original point location.
In order to realize the original point stop of the unmanned aerial vehicle on the platform, the utility model further provides a mechanism for automatically adjusting the stop posture of the unmanned aerial vehicle, and the platform is provided with an opening, the utility model firstly sets a control original point according to the center of the platform, the control original point is the projection setting of the battery compartment of the corresponding unmanned aerial vehicle on the platform, and when the unmanned aerial vehicle stops and the control original point does not correspond to the battery compartment of the unmanned aerial vehicle, an original point positioning program needs to be started; meanwhile, the control origin is only a virtual projection point, so that the positioning of the origin in the length direction of the opening is realized, the origin pieces are further arranged at two sides of the opening, and the reason that the origin pieces correspond to the control origin is as follows: through the removal of control original point spare, realize unmanned aerial vehicle in opening length direction's original point location, then only need gesture control on next step can realize the attitude of standard trading battery and park.
As a preferred embodiment, the platform is provided with a guide rail corresponding to the unmanned aerial vehicle, the guide rail comprises
The two alignment moving pieces are positioned on two sides of the original point piece and used for realizing alignment of the two foot rests and the two original point pieces;
the origin moving piece is arranged corresponding to the origin piece, and the length of the origin piece is at least greater than the distribution lengths of the two origin pieces, so that the unmanned aerial vehicle can be aligned at the origin;
the sliding chutes correspond to the alignment moving piece, the original point moving piece and the original point piece;
the motor, the motor is through control counterpoint moving member original point piece realizes unmanned aerial vehicle's automatic original point location.
In order to realize the original point stop of the unmanned aerial vehicle on the platform, the utility model is provided with two moving members for limiting the self posture adjustment of the unmanned aerial vehicle, the unmanned aerial vehicle comprises an original point moving member, the clamping of the unmanned aerial vehicle and the original point member is realized by controlling the movement of the original point moving member, the original point positioning in the length direction of the opening is realized, the original point positioning in the width direction of the opening is realized by mutually clamping the counterpoint moving members, and the standard original point counterpoint of the unmanned aerial vehicle and a battery compartment thereof on the platform is finally realized, wherein the moving member realizes the movement direction limitation of the moving member through the arrangement of a sliding chute, and a motor for controlling the moving member is arranged; specifically, when the unmanned aerial vehicle starts to stop on the platform, the landing attitude of the unmanned aerial vehicle is adjusted firstly, so that two foot rests in the unmanned aerial vehicle correspond to the two sides of the opening, and one side, which is free of obstacles, in the battery compartment is opposite to the opening; the unmanned aerial vehicle stably lands on the platform in the current posture, the motor controls the original point moving piece and the original point piece to move relatively, the speed of the original point moving piece and the speed of the original point moving piece are the same, and the directions of the original point moving piece and the original point moving piece are opposite, so that the original point alignment of the unmanned aerial vehicle in the opening length direction is realized; two counterpoint moving member relative motion of motor control, the two speed is the same, opposite direction to realize that unmanned aerial vehicle is counterpointed at the ascending initial point of opening width direction.
As a preferred embodiment, a handle is fixedly connected to the battery in the battery compartment, the grabbing mechanism is provided with a grabbing piece corresponding to the handle, and the grabbing piece is provided with an arc-shaped section corresponding to the handle and used for clamping the handle.
In order to realize the grabbing of the battery, the utility model is further provided with a grabbing mechanism and a battery handle structure, the utility model is further provided with the handle structure on the battery for realizing the extraction of the battery, meanwhile, the arc-shaped section on the grabbing mechanism is provided with an arc surface which can realize the grabbing of the handle surface, and the grabbing of the battery in the battery compartment is realized by controlling the opening and closing of the arc-shaped sections by the grabbing mechanism; compared with the traditional battery, the grabbing mode of the handle and the arc-shaped section is reliable, the control mode is simpler, and by combining the moving mode, the battery of the unmanned aerial vehicle can be replaced without complex manipulator structures and motion programming.
Compared with the prior art, the utility model has the beneficial effects that:
the opening arranged on the platform increases the movement space, so that the movement distance of the grabbing mechanism is greatly reduced, and meanwhile, the movement supporting mechanism of the grabbing mechanism can be integrated in the space, so that the compact arrangement of the device is realized;
the battery bins are arranged along the edge of the platform and distributed on two sides of the opening, so that the battery bins are further integrally arranged, and the carrying distance is further reduced;
the setting of original point spare, original point counterpoint spare, counterpoint moving member, motor, sliding tray has realized the automatic original point location of unmanned aerial vehicle on the platform, has simplified the automatic operation of changing of unmanned aerial vehicle battery.
Drawings
FIG. 1 is a block diagram of the present invention.
Fig. 2 is a structural view of the present invention.
Fig. 3 is a block diagram of the present invention.
Fig. 4 is an exploded view of the present invention.
In the figure, the platform 100, the battery compartment 110, the battery 120, the handle 121, the opening 130, the grabbing mechanism 210, the arc-shaped section 211, the moving shaft 220, the horizontal moving shaft 221, the vertical moving shaft 222, the rotating shaft 223, the first motor 224, the second motor 225, the third motor 226, the support 230, the origin piece 310, the origin moving piece 320, the alignment moving piece 330, the unmanned aerial vehicle 400 and the foot rest 410.
Detailed Description
The drawings are only for purposes of illustration and are not to be construed as limiting the utility model. For a better understanding of the following embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
Example 1
As shown in figure 1, an unmanned aerial vehicle battery replacing device comprises
A platform 100 for parking the drone 400;
a plurality of battery compartments 110 disposed at one side of the platform 100 for accommodating batteries 120;
the grabbing mechanism 210 is connected with the platform 100 and used for replacing the battery of the unmanned aerial vehicle 400;
the platform 100 is provided with an opening 130, and the grabbing mechanism 210 is provided with a moving shaft corresponding to the opening 130.
In order to replace manual battery replacement operation, the grabbing mechanism 210 is arranged to replace manual battery replacement operation, and compared with manual operation, the grabbing mechanism 210 capable of being controlled by a machine is high in positioning accuracy, strong in repeatability and high in efficiency; meanwhile, on the basis of the grabbing mechanism 210, the utility model is further provided with the platform 100 with the opening 130 and the moving shaft arranged corresponding to the opening 130, and the length of the moving shaft is further shortened for the opening 130 and the moving shaft of the platform 100, so that the device structure is more compact, and further integrated arrangement is realized.
In a preferred embodiment, an opening 130 is formed on a side of the platform 100 corresponding to the battery compartment 110.
In order to realize the further compact arrangement of the unmanned aerial vehicle 400, the distance between the opening 130 and the battery bin 110 is further reduced, the moving distance from the battery bin 110 to the opening 130 on the platform 100 by the grabbing mechanism 210 is further reduced, and the opening 130 is arranged for the compact arrangement, so that the arrangement at the opening 130 is always the origin corresponding to the unmanned aerial vehicle 400, and is opposite, the battery replacement distance between the unmanned aerial vehicle 400 and the grabbing mechanism 210 is reduced, and the replacement efficiency of the unmanned aerial vehicle 400 is improved.
In a preferred embodiment, the opening 130 is disposed corresponding to a center of one side of the platform 100.
In order to realize the optimal arrangement of the battery placement structure, the opening 130 is further arranged in the center of one side of the platform 100, the opening 130 arranged in the center can position the origin of the battery position at the center of the platform 100, the unmanned aerial vehicle 400 is placed in the battery bin 110 according to the center of the platform 100, the maximum accommodating space is realized on two sides of the opening 130, the unmanned aerial vehicle 400 and the related battery bin 110 can be further arranged on the platform 100 to the greatest extent, and the device is arranged compactly and the shortest moving distance is realized.
As shown in fig. 2, as a preferred embodiment, the moving shaft includes a horizontal moving shaft 221, and the horizontal moving shaft 221 is correspondingly disposed below the opening 130 for implementing horizontal movement of the grasping mechanism 210 in the opening 130.
In order to carry the battery, the utility model is provided with a horizontal moving shaft 221 below the opening 130, the movement of the battery is separated into a structure of horizontal movement at the opening 130, and the movement of the battery is integrated on the platform 100, thereby realizing the shortest carrying distance.
As a preferred embodiment, a vertical moving shaft 222 is movably connected to a side of the horizontal moving shaft 221 away from the opening 130, and is used for realizing the up-and-down movement of the grabbing mechanism 210; the vertical moving shaft 222 is provided with a rotating shaft 223 for realizing the rotation of the vertical moving shaft 222 on the horizontal moving shaft 221.
In order to realize the shortest moving distance in the vertical direction, the vertical moving shaft 222 is further arranged at the other end of the horizontal moving shaft 221, on the basis, the rotating shaft 223 on the vertical moving shaft 222 is further arranged, namely, the battery carrying structure is divided into horizontal movement, vertical movement and rotation on the vertical moving shaft 222, the structure of the three moving shafts can better adapt to the condition that the battery placing direction of the battery bin 110 is different from the battery placing direction when the unmanned aerial vehicle 400 stops on the platform 100, and the rotating shaft 223 can change the directions of the vertical moving shaft 222 and the grabbing mechanism 210 on the vertical moving shaft 222.
In a preferred embodiment, the other side of the horizontal moving shaft 221 is fixedly connected to the bottom of the platform 100.
In order to realize the compact design of the device, the utility model further provides the horizontal moving shaft 221 fixedly connected with the bottom of the platform 100, the horizontal moving shaft 221 is arranged at the bottom of the platform 100, and an additional supporting structure is not additionally arranged near the platform 100 to support the arrangement of the horizontal moving shaft 221, so that the arrangement of the supporting structure is saved, the volume of the device is minimized, and the device replaced midway has more flexibility, such as being integrated on a vehicle and realizing the vehicle-mounted function.
As a preferred embodiment, the platform 100 is provided with a plurality of brackets 230 for supporting the platform 100, the brackets 230 corresponding to two sides of the vertical moving shaft 222 are also used for fixedly connecting the battery compartment 110, and the grasping mechanism 210 moves up and down and rotates on the vertical moving shaft 222 for grasping the battery in the battery compartment 110.
In a preferred embodiment, the battery compartment 110 is disposed near the edge of the platform 100 at the opening 130.
In order to realize the utilization of the space at the two sides of the opening 130, the utility model further provides a placing mode of the battery bin 110, the battery bin 110 is arranged along the edge of the platform 100 and is close to the opening 130, wherein the platform 100 is provided with a bracket 230, the battery bin 110 is also connected with the bracket 230 corresponding to the two sides of the vertical moving shaft 222, the bracket 230 and the battery bin 110 are integrally arranged, the common support of the battery bin 110 and the platform 100 is realized at the same time, and the integrally arranged platform 100 and the battery bin 110 provide favorable conditions for the subsequent automation of the battery bin 110, namely, the structure of the battery bin 110 does not need to be reset to zero.
As shown in fig. 3, as a preferred embodiment, a base point 310 is fixedly connected to two sides of the opening 130 of the platform 100, which are close to the battery compartment 110, the drone 400 is provided with a foot rest 410, and the base point 310 and the foot rest 410 correspond to each other for realizing the positioning of the base point of the drone 400.
In order to realize the original point stop of the unmanned aerial vehicle 400 on the platform 100, the utility model further provides a mechanism for automatically adjusting the stop posture of the unmanned aerial vehicle 400, and the platform 100 is provided with the opening 130, the utility model firstly sets a control original point according to the center of the platform 100, the control original point is the projection setting of the battery bin 110 of the unmanned aerial vehicle 400 on the platform 100, when the unmanned aerial vehicle 400 stops, the control original point does not correspond to the battery bin 110 of the unmanned aerial vehicle 400, and an original point positioning program needs to be started; meanwhile, the control origin is only a virtual projection point, and the positioning of the origin in the length direction of the opening 130 is realized, the origin piece 310 is further arranged at two sides of the opening 130, and the reason that the origin piece 310 corresponds to the control origin is that: by controlling the movement of the origin piece 310, the origin of the unmanned aerial vehicle 400 in the length direction of the opening 130 is positioned, and the standard battery replacement parking posture can be realized only by the next step of posture control.
As a preferred embodiment, the platform 100 is provided with a guide rail corresponding to the drone 400, the guide rail comprises
Two alignment moving parts 330, located at two sides of the origin part 310, for aligning the two foot rests 410 with the two origin parts 310;
the origin moving part 320 is arranged corresponding to the origin part 310, and the length of the origin part 310 is at least longer than the length of the two origin parts 310, so as to realize the alignment of the unmanned aerial vehicle 400 at the origin;
and the chutes corresponding to the alignment moving part 330, the origin moving part 320, and the origin part 310;
the motor, the motor realizes the automatic origin location of unmanned aerial vehicle 400 through controlling counterpoint moving member 330, origin moving member 320, origin member 310.
In order to realize the original point stop of the unmanned aerial vehicle 400 on the platform 100, the utility model is provided with two moving members for limiting the posture adjustment of the unmanned aerial vehicle 400 per se, the moving members comprise original point moving members, firstly, the clamping of the unmanned aerial vehicle 400 and the original point moving members 310 is realized by controlling the movement of the original point moving members, the original point positioning in the length direction of the opening 130 is realized, secondly, the original point positioning in the width direction of the opening 130 is realized by mutually clamping the aligning moving members 330, and finally, the standard original point alignment of the unmanned aerial vehicle 400 and the battery bin 110 thereof on the platform 100 is realized, wherein the moving members realize the movement direction limitation of the moving members by the arrangement of sliding grooves, and a motor for controlling the moving members is arranged; specifically, when the unmanned aerial vehicle 400 starts to stop on the platform 100, the landing attitude of the unmanned aerial vehicle 400 is adjusted first, so that two foot rests 410 in the unmanned aerial vehicle 400 correspond to two sides of the opening 130, and one side of the battery compartment 110 without obstacles is opposite to the opening 130; the unmanned aerial vehicle 400 stably lands on the platform 100 at the current posture, and then the motor controls the original point moving piece 320 and the original point piece 310 to move relatively, wherein the speeds of the original point moving piece 320 and the original point piece 310 are the same, and the directions of the original point moving piece and the original point piece are opposite, so that the original point alignment of the unmanned aerial vehicle 400 in the length direction of the opening 130 is realized; the motor controls two counterpoint moving member 330 relative motion, and both speed is the same, and the direction is opposite to realize that unmanned aerial vehicle 400 is counterpointed at the ascending initial point of opening 130 width direction.
As shown in fig. 4, as a preferred embodiment, a handle 121 is fixedly connected to the battery in the battery compartment 110, and the grasping mechanism 210 is provided with a grasping element corresponding to the handle 121, and the grasping element is provided with an arc-shaped section 211 corresponding to the handle 121 for clamping the handle 121.
In order to realize the grabbing of the battery, the utility model is further provided with a grabbing mechanism 210 and a battery handle 121 structure, the utility model is further provided with the handle 121 structure on the battery for realizing the extraction of the battery, meanwhile, the arc section 211 on the grabbing mechanism 210 has an arc surface which can realize the grabbing of the surface of the handle 121, and the grabbing of the battery in the battery bin 110 is realized by controlling the opening and closing of the arc section 211 at the grabbing mechanism 210; compared with the traditional battery, the grabbing mode of the handle 121 and the arc-shaped section 211 is reliable, the control mode is simpler, and the battery of the unmanned aerial vehicle 400 can be replaced without complex manipulator structures and motion programming by combining the moving mode.
As a preferred embodiment, a control system is provided, wherein the horizontal moving shaft 221 is provided with a first motor 224 for controlling the movement of the vertical moving shaft 222 on the horizontal moving shaft 221, the vertical moving shaft 222 is provided with a second motor 225 for controlling the movement of the gripping mechanism 210 on the vertical moving shaft 222, the rotating shaft 223 is provided with a rotating motor 225 for realizing the steering of the vertical moving shaft 222 on the horizontal moving shaft 221, and the control system is connected with the motors, the first motor 224, the second motor 225 and the third motor 226;
when a battery needs to be loaded, the control system firstly controls the grabbing mechanism 210 to reset;
the control system sends a battery loading instruction, the second motor 225 in the moving shaft controls the grabbing mechanism 210 to reach the position above the charged battery bin 110, the motor controls the arc-shaped section 211 to obtain a battery, after grabbing is completed, the second motor 225 reversely controls the grabbing mechanism 210 to reach the position above the vertical moving shaft 222, the third motor 226 drives the grabbing mechanism 210 to rotate to reach the direction of the battery bin of the unmanned aerial vehicle 400, meanwhile, the first motor 224 brings the grabbing mechanism 210 to the position corresponding to the origin of the unmanned aerial vehicle 400, the second motor 225 controls the battery grabbed by the grabbing mechanism 210 to be embedded into the battery bin of the unmanned aerial vehicle 400, the motors reversely run to release the battery, and then, the first motor 224, the second motor 225 and the third motor 226 are controlled to drive the grabbing mechanism 210 to reset to the initial position; in the same way as above, the first and second,
the operation of placing charging bin 110 is taken off by unmanned aerial vehicle 400 battery: the first motor 224, the second motor 225 and the third motor 226 are controlled to drive the grabbing mechanism 210 to reach the upper part of the battery compartment of the unmanned aerial vehicle 400, the third motor 226 is controlled to enable the grabbing mechanism 210 to be over against the battery compartment, the second motor 225 is controlled to move downwards to the upper end of the battery compartment of the unmanned aerial vehicle 400, and the motors are controlled to move the arc-shaped sections 211 to grab the batteries; then the second motor 225 is controlled to separate the grabbed battery from the battery compartment of the unmanned aerial vehicle 400, the first motor 224 is controlled to reach the position near the charged battery compartment 110, the third motor 225 is controlled to enable the direction of the grabbing mechanism 210 to be opposite to the battery compartment 110, the second motor 225 is controlled to move downwards to the height of the vacant battery, the first motor 224 is controlled to drive the battery to reach the position above the battery compartment 110, the second motor 225 is controlled to reach the position above the battery compartment 110, the motor is controlled to release the battery to the battery compartment 110, the operation of taking down the battery of the unmanned aerial vehicle 400 and placing the charged compartment 110 is completed, and the first motor 224, the second motor 225 and the third motor 226 are controlled to drive the grabbing mechanism 210 to reset to the initial position.
Compared with the prior art, the utility model has the beneficial effects that:
the opening 130 arranged on the platform 100 increases the movement space, so that the movement distance of the grabbing mechanism 210 is greatly reduced, and meanwhile, the movement supporting mechanism of the grabbing mechanism 210 can be integrated in the space, thereby realizing the compact arrangement of the device;
the battery bins 110 are arranged along the edge of the platform 100 and distributed on two sides of the opening 130, so that the battery bins 110 are further integrally arranged, and the carrying distance is further reduced;
the setting of original point spare 310, original point counterpoint spare 320, counterpoint moving member 330, motor, sliding tray has realized unmanned aerial vehicle 400 automatic original point location on platform 100, has simplified the automatic operation of changing of unmanned aerial vehicle 400 battery.
It should be understood that the above-mentioned embodiments of the present invention are only examples for clearly illustrating the technical solutions of the present invention, and are not intended to limit the specific embodiments of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention claims should be included in the protection scope of the present invention claims.
Claims (10)
1. Unmanned aerial vehicle battery changes device, a serial communication port, include
A platform for parking the drone;
the battery bins are arranged on one side of the platform and used for placing batteries;
the grabbing mechanism is connected with the platform and used for replacing a battery of the unmanned aerial vehicle;
the platform is provided with an opening, and the grabbing mechanism is provided with a moving shaft corresponding to the opening.
2. The device of claim 1, wherein an opening is formed in a side of the platform corresponding to the battery compartment.
3. The device of claim 2, wherein the opening is disposed at a center of one side of the platform.
4. The battery replacing device for the unmanned aerial vehicle as claimed in claim 1, wherein the moving shaft comprises a horizontal moving shaft, and the horizontal moving shaft is correspondingly disposed below the opening for realizing horizontal movement of the grabbing mechanism at the opening.
5. The unmanned aerial vehicle battery changing device of claim 4, wherein a vertical moving shaft is movably connected to a side of the horizontal moving shaft away from the opening, and is used for realizing up-and-down movement of the grabbing mechanism; the vertical moving shaft is provided with a rotating shaft for realizing the rotation of the vertical moving shaft on the horizontal moving shaft.
6. The battery replacing device for the unmanned aerial vehicle as claimed in claim 4, wherein the other side of the horizontal moving shaft is fixedly connected with the bottom of the platform.
7. The device of claim 5, wherein the platform is provided with a plurality of supports for supporting the platform, the supports corresponding to two sides of the vertical moving shaft are further used for fixedly connecting the battery compartment, and the grabbing mechanism moves up and down and rotates on the vertical moving shaft to grab the battery in the battery compartment.
8. The device of claim 1, wherein a base point is fixedly connected to the platform on two sides of the opening close to the battery compartment, the unmanned aerial vehicle is provided with a foot rest, and the base point and the foot rest correspond to each other for positioning the base point of the unmanned aerial vehicle.
9. The device of claim 8, wherein the platform is provided with a guide rail corresponding to the UAV, the guide rail comprises
The two alignment moving pieces are positioned on two sides of the original point piece and used for realizing the alignment of the two foot rests and the two original point pieces;
the origin moving piece is arranged corresponding to the origin piece and used for realizing the alignment of the unmanned aerial vehicle at the origin;
the sliding chute corresponds to the alignment moving piece, the original point moving piece and the original point piece;
the motor, the motor is through control the counterpoint moving member is realized unmanned aerial vehicle's automatic original point location.
10. The battery replacing device of unmanned aerial vehicle according to any one of claims 1 to 9,
the battery fixedly connected with handle in the battery compartment, it is equipped with the correspondence to snatch the mechanism the piece of snatching of handle, it is equipped with the correspondence to snatch the piece the arc section of handle is used for the centre gripping the handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121171064.XU CN215826527U (en) | 2021-05-27 | 2021-05-27 | Unmanned aerial vehicle battery replacing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121171064.XU CN215826527U (en) | 2021-05-27 | 2021-05-27 | Unmanned aerial vehicle battery replacing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215826527U true CN215826527U (en) | 2022-02-15 |
Family
ID=80189306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121171064.XU Active CN215826527U (en) | 2021-05-27 | 2021-05-27 | Unmanned aerial vehicle battery replacing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215826527U (en) |
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2021
- 2021-05-27 CN CN202121171064.XU patent/CN215826527U/en active Active
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