Unmanned aerial vehicle launching device, control system and control method
A technology for launching devices and drones, applied in launch devices, aircraft parts, transportation and packaging, etc., can solve the problems of insufficient safety, high landing environment requirements, and inability to achieve precise and aerial launch at the same time, so as to avoid deformation. Effect
Pending Publication Date: 2021-04-09
HEBEI UNIV OF TECH
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Problems solved by technology
[0002] At present, most of the UAV logistics field uses parachute airdrops or fixes goods on UAVs through ropes and buckles, which cannot realize the two functions of precise delivery and air delivery at the same time.
Moreover, the above two delivery modes have the disadvantages of not being safe enough and requiring high landing environments, so there is room for improvement
Method used
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[0026] In order to enable those skilled in the art to better understand the technical solution of the present invention, the application will be described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory, and should not have any limiting effect on the protection scope of the application. .
[0027] Such as Figure 1-Figure 5 Shown is the schematic diagram of the first kind of embodiment of the present application, comprises carrying box 1 and driving mechanism, and described driving mechanism comprises: upper floor fixed plate 2, middle layer fixed plate 3, lower floor fixed plate 4, stepper motor 8, transmission structure, traction rope and guide structure; the upper fixed plate 2 is arranged above the middle fixed plate 3 through the first connecting structure, and the lower fixed plate 4 is arranged under the middle fixed plate 3 through the second connecting structure 5. The feed motor 8 is arrang...
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The invention provides an unmanned aerial vehicle launching device, a control system and a control method, the unmanned aerial vehicle launching device comprises a loading box and a driving mechanism, and the driving mechanism comprises an upper-layer fixing plate, a middle-layer fixing plate, a lower-layer fixing plate, a stepping motor, a transmission structure, traction ropes and a guide structure; the stepping motor is arranged between the upper-layer fixing plate and the middle-layer fixing plate, and the transmission structure is arranged between the middle-layer fixing plate and the lower-layer fixing plate; the transmission structure comprises a driving gear and four driven gears meshed with the driving gear, and an output shaft of the stepping motor is connected with the driving gear; each driven gear is provided with a winding structure; the number of the traction ropes is four, the number of the guide structures is four, one ends of the traction ropes are connected to the winding structure, and the other ends of the traction ropes penetrate through the guide structures and then are connected to the carrying box. The four guiding structures are connected to the edges of the four corners of the middle-layer fixing plate correspondingly. The device has the beneficial effects that the stepping motor is fixed to the middle-layer fixing plate on the outer side of the carrying box, and vertical lifting of the carrying box is controlled through the rotating direction of the stepping motor.
Description
technical field [0001] The present disclosure relates to the technical field of unmanned aerial vehicle material delivery, and in particular to a drone delivery device, control system and control method. Background technique [0002] At present, most of the UAV logistics field uses parachute airdrops or fixes goods on UAVs through ropes and buckles, which cannot realize the two functions of precise delivery and air delivery at the same time. Moreover, the above two delivery modes have the disadvantages of not being safe enough and requiring high requirements for the landing environment, so there is room for improvement. Contents of the invention [0003] The purpose of this application is to address the above problems and provide a drone delivery device, control system and control method. [0004] In the first aspect, the present application provides a drone delivery device, including a cargo box and a drive mechanism, the drive mechanism includes: an upper fixed plate, a...
Claims
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IPC IPC(8): B64D1/12B64D1/14
CPCB64D1/12B64D1/14
Inventor 杜子涛
Owner HEBEI UNIV OF TECH