Rapid getting-on structure of unmanned aerial vehicle box

Abstract

The utility model relates to the technical field of unmanned aerial vehicle box quick getting-on, in particular to an unmanned aerial vehicle box quick getting-on structure which comprises a vehicle body and a box body, a storage cavity is formed in the vehicle body, a movable containing plate is arranged at the lower end of the vehicle body, and a lower end movable column movably connected with a lower end fixing hole is arranged on the movable containing plate. Two vertical moving rods are arranged at the storage cavity, and upper end moving columns movably connected with the side end fixing holes are integrally formed on the vertical moving rods. According to the utility model, the lower-end moving column is firstly placed in the lower-end fixing hole, then the case main body moves upwards until the side-end fixing hole of the case main body is aligned with the upper-end moving column, the upper-end moving column moves into the side-end fixing hole, and the lower-end moving column is separated from the lower-end fixing hole; and at the moment, a second pushing air cylinder drives the case main body to enter the storage cavity, and then the case main body is automatically carried into the storage cavity.

Description

Technical Field

[0001] The utility model relates to the technical field of rapid loading of unmanned aerial vehicle (UAV) boxes, in particular to a rapid loading structure for UAV boxes. Background Art

[0002] A vehicle-mounted UAV is a product that combines a vehicle and a UAV. Generally, a light passenger vehicle model is selected as the operation platform for the UAV, and the UAV's autonomous takeoff and landing operations are achieved by equipping the vehicle with a modular UAV mobile airport.

[0003] In the prior art, a UAV measurement and control vehicle disclosed in the patent with the publication number CN206884847U is mostly adopted. This technology includes an automobile chassis, a measurement and control system, a power supply system, a measurement and control cabin, and a lifting rod. The measurement and control cabin is composed of a bottom plate, a top plate, a front side plate, a rear side plate, a left side plate, and a right side plate. An antenna is provided at the end of the lifting rod. The generator set, the antenna, the mains interface, the air conditioner, and the lighting lamp are respectively connected to the measurement and control system. Rotating locks are provided at the four corners of the automobile chassis, and the rotating locks correspond to locking angle members. This technology has the advantages of novel structure, flexible use, convenient operation, and no need for other accompanying support equipment. However, there are still problems in the use process due to structural limitations in the above technology:

[0004] After the UAV completes its work and is stored in the placement box, the placement box needs to be carried into the vehicle. However, due to the heavy combined weight of the UAV and the placement box, and the lack of a mechanism for automatically carrying the placement box in the existing devices and the above technology, it is necessary to manually carry the placement box into the vehicle, which undoubtedly increases the labor intensity of the staff. Summary of the Utility Model

[0005] The purpose of the utility model is to solve the problem of the lack of a mechanism for automatically carrying the placement box in the prior art, and to propose a rapid loading structure for UAV boxes.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A rapid loading structure for UAV boxes includes a vehicle main body and a box main body. Lower fixing holes and side fixing holes are respectively opened at the lower end and the side end of the box main body. A storage chamber is opened in the vehicle main body. A movable placement plate is arranged at the lower end of the vehicle main body. Lower movable columns that are movably connected to the lower fixing holes are arranged on the movable placement plate. Two vertical movable rods are arranged at the storage chamber. Upper movable columns that are movably connected to the side fixing holes are integrally formed on the vertical movable rods. A driving mechanism is arranged on the vehicle main body and is used to drive the movable placement plate and the vertical movable rods.

[0008] Preferably, an opening and closing cover door is rotatably installed at the upper end of the vehicle body, and the opening and closing cover door is used to open and close the storage chamber. The vertical moving rod is an L-shaped rod structure, and the number of lower moving columns is four.

[0009] Preferably, the driving mechanism includes a vertical sliding rail fixedly installed at the lower end of the vehicle body. A first pushing cylinder is fixedly installed in the vertical sliding rail. A transverse long rod fixedly connected to the moving placement plate is slidably sleeved in the vertical sliding rail, and the transverse long rod is fixedly connected to the output end of the first pushing cylinder.

[0010] Preferably, the driving mechanism includes a transverse guiding groove opened at the bottom end of the storage chamber. A second pushing cylinder is fixedly installed in the transverse guiding groove. A moving long block fixedly connected to the output end of the second pushing cylinder is slidably sleeved in the transverse guiding groove. Third pushing cylinders are fixedly connected to both sides of the moving long block, and the output ends of the third pushing cylinders are fixedly connected to the vertical moving rod.

[0011] Preferably, a placement cavity is opened in the moving placement plate. A driving motor is fixedly installed in the placement cavity. A rotating shaft fixedly connected to the output end of the driving motor is rotatably installed in the placement cavity, and a rotating gear is fixedly sleeved on the rotating shaft.

[0012] Preferably, a vertical sliding groove is opened in the placement cavity. A moving rack meshed with the rotating gear is slidably sleeved in the vertical sliding groove. A connecting long plate fixedly connected to the lower ends of the four lower moving columns is welded to the upper end of the moving rack. A through hole communicating with the placement cavity is opened at the upper end of the moving placement plate, and the lower moving column is movably sleeved in the through hole.

[0013] Compared with the prior art, the present utility model has the following advantages:

[0014] In the present utility model, the lower moving columns are first placed into the lower fixing holes, and then the chassis body is moved upward until the side fixing holes of the chassis body are aligned with the upper moving columns, and the upper moving columns are moved into the side fixing holes, while the lower moving columns are separated from the lower fixing holes. At this time, the chassis body is driven by the second pushing cylinder into the storage chamber, thereby automatically transporting the chassis body into the storage cavity to reduce the labor intensity of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of a fast loading structure for a drone box proposed by the present utility model;

[0016] Figure 2 is a front cross-sectional view of a fast loading structure for a drone box proposed by the present utility model;

[0017] Figure 3Schematic cross-sectional view of the movable placement plate of a rapid loading structure for a drone box proposed by the present utility model;

[0018] Figure 4 Schematic diagram of the vertical moving rod and the moving long block structure of a rapid loading structure for a drone box proposed by the present utility model.

[0019] In the figure: 1, vehicle main body; 2, storage chamber; 3, movable placement plate; 4, lower moving column; 5, vertical moving rod; 6, upper moving column; 7, opening and closing cover door; 8, vertical slide rail; 9, first pushing cylinder; 10, transverse long rod; 11, driving motor; 12, rotating shaft; 13, rotating gear; 14, vertical chute; 15, moving rack; 16, connecting long plate; 17, through hole; 18, transverse guiding groove; 19, second pushing cylinder; 20, moving long block; 21, third pushing cylinder. Specific implementation manners

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0021] Referring to Figures 1 - 4 , a rapid loading structure for a drone box includes a vehicle main body 1 and a chassis main body. Lower fixing holes and side fixing holes are respectively formed at the lower end and the side end of the chassis main body. Both the lower fixing holes and the side fixing holes are cylindrical holes. The number of lower fixing holes is four, and the number of side fixing holes on the same side is two. At the same time, a storage chamber 2 is provided in the vehicle main body 1. A movable placement plate 3 is arranged at the lower end of the vehicle main body 1. A lower moving column 4 movably connected to the lower fixing hole is arranged on the movable placement plate 3. When the lower moving column 4 is located in the lower fixing hole, the chassis main body is placed on the movable placement plate 3. At this time, the chassis main body is driven by the movable placement plate 3 to move upward. Two vertical moving rods 5 are arranged at the storage chamber 2. Upper moving columns 6 movably connected to the side fixing holes are integrally formed on the vertical moving rods 5. When the chassis main body moves upward until the upper moving column 6 is aligned with the side fixing hole, first let the upper moving column 6 enter the side fixing hole, and then let the lower moving column 4 leave the lower fixing hole. After that, the chassis main body is automatically moved into the storage chamber 2 by the vertical moving rod 5. And a driving mechanism is arranged on the vehicle main body 1, and it is used to drive the movable placement plate 3 and the vertical moving rod 5.

[0022] Preferably, an opening and closing cover door 7 is rotatably installed at the upper end of the vehicle main body 1, and the opening and closing cover door 7 is used to open and close the storage chamber 2. When the opening and closing cover door 7 rotates to the horizontal state, the storage chamber 2 is opened. When the opening and closing cover door 7 rotates to the vertical state, the storage chamber 2 is closed. The vertical moving rod 5 is an L-shaped rod structure, and the number of lower moving columns 4 is four.

[0023] Preferably, the driving mechanism includes a vertical slide rail 8 fixedly installed at the lower end of the vehicle body 1. A first pushing cylinder 9 is fixedly installed in the vertical slide rail 8. A transverse long rod 10 fixedly connected to the moving placement plate 3 is slidably sleeved in the vertical slide rail 8. The transverse long rod 10 is fixedly connected to the output end of the first pushing cylinder 9. When the lower moving column 4 is placed into the lower fixing hole, by starting the first pushing cylinder 9, the first pushing cylinder 9 drives the moving placement plate 3 to perform a linear movement in the vertical direction and drives the chassis body to move together.

[0024] Preferably, the driving mechanism includes a transverse guiding groove 18 opened at the bottom end of the storage chamber 2. A second pushing cylinder 19 is fixedly installed in the transverse guiding groove 18. A moving long block 20 fixedly connected to the output end of the second pushing cylinder 19 is slidably sleeved in the transverse guiding groove 18. Third pushing cylinders 21 are fixedly connected to both sides of the moving long block 20. The output ends of the third pushing cylinders 21 are fixedly connected to the vertical moving rod 5. When the upper moving column 6 moves to the side fixing hole, by starting the second pushing cylinder 19, the second pushing cylinder 19 drives the vertical moving rod 5 to perform a linear movement in the horizontal direction and drives the chassis body to move together.

[0025] A placement cavity is opened in the moving placement plate 3. A driving motor 11 is fixedly installed in the placement cavity. A rotating shaft 12 fixedly connected to the output end of the driving motor 11 is rotatably installed in the placement cavity. A rotating gear 13 is fixedly sleeved on the rotating shaft 12.

[0026] A vertical sliding groove 14 is opened in the placement cavity. A moving rack 15 meshed with the rotating gear 13 is slidably sleeved in the vertical sliding groove 14. By the driving motor 11, the rotating gear 13 drives the moving rack 15 to perform a linear movement in the vertical direction. At the same time, a connecting long plate 16 fixedly connected to the lower ends of the four lower moving columns 4 is welded to the upper end of the moving rack 15. A through hole 17 communicating with the placement cavity is opened at the upper end of the moving placement plate 3. The lower moving column 4 is movably sleeved in the through hole 17, so that the lower moving column 4 moves together with the moving rack 15. When the upper moving column 6 moves to the side fixing hole, the lower moving column 4 leaves the lower fixing hole, releasing the limit of the moving placement plate 3 on the lower end of the chassis body, so as to facilitate the vertical moving rod 5 to drive the chassis body into the storage chamber 2.

[0027] The functional principle of the present utility model can be described through the following operation modes:

[0028] First, rotate the opening and closing cover door 7 to open the storage chamber 2, and place the lower moving column 4 into the lower fixing hole of the chassis main body. Then, place the chassis main body on the moving placement plate 3. Next, start the first pushing cylinder 9, so that the output end of the first pushing cylinder 9 drives the moving placement plate 3 to move upward through the horizontal long rod 10. At the same time, the moving placement plate 3 drives the chassis main body to move upward together until the side fixing hole of the chassis main body is aligned with the upper moving column 6, and then stop the first pushing cylinder 9.

[0029] After that, start the third pushing cylinder 21, so that the output ends of the two third pushing cylinders 21 drive the two vertical moving rods 5 to move relatively closer, and move the upper moving column 6 into the side fixing hole. At this time, start the driving motor 11, and the output end of the driving motor 11 drives the rotating shaft 12 to rotate. The rotating shaft 12 drives the rotating gear 13 to rotate. Since the rotating gear 13 and the moving rack 15 are engaged in transmission, the moving rack 15 moves downward in the vertical chute 14. At the same time, the moving rack 15 drives the lower moving column 4 to move downward through the connecting long plate 16, so that the lower moving column 4 enters the placement cavity and separates the lower moving column 4 from the lower fixing hole. Then, start the second pushing cylinder 19, so that the output end of the second pushing cylinder 19 drives the chassis main body into the storage chamber 2 through the moving long block 20.

[0030] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A rapid vehicle loading structure for a drone box, comprising a vehicle body (1) and a box body. Lower fixing holes and side fixing holes are respectively formed at the lower end and the side end of the box body. It is characterized in that, A storage chamber (2) is provided in the vehicle body (1). A movable placement plate (3) is provided at the lower end of the vehicle body (1). A lower movable column (4) that is movably connected to the lower fixing holes is provided on the movable placement plate (3). Two vertical movable rods (5) are provided at the storage chamber (2). An upper movable column (6) that is movably connected to the side fixing holes is integrally formed on the vertical movable rod (5). A driving mechanism is provided on the vehicle body (1) and is used to drive the movable placement plate (3) and the vertical movable rods (5).

2. The quick boarding structure of a drone box according to claim 1, characterized in that, An opening and closing cover door (7) is rotatably installed at the upper end of the vehicle body (1), and the opening and closing cover door (7) is used to open and close the storage chamber (2). The vertical movable rod (5) is an L-shaped rod structure, and the number of the lower movable columns (4) is four.

3. The quick boarding structure of a drone box according to claim 1, characterized in that, The driving mechanism includes a vertical sliding rail (8) fixedly installed at the lower end of the vehicle body (1). A first pushing cylinder (9) is fixedly installed in the vertical sliding rail (8). A transverse long rod (10) fixedly connected to the movable placement plate (3) is slidably sleeved in the vertical sliding rail (8). The transverse long rod (10) is fixedly connected to the output end of the first pushing cylinder (9).

4. The quick boarding structure for an unmanned aerial vehicle box according to claim 3, wherein, The driving mechanism includes a transverse guiding groove (18) provided at the bottom end of the storage chamber (2). A second pushing cylinder (19) is fixedly installed in the transverse guiding groove (18). A movable long block (20) fixedly connected to the output end of the second pushing cylinder (19) is slidably sleeved in the transverse guiding groove (18). Third pushing cylinders (21) are fixedly connected to both sides of the movable long block (20), and the output ends of the third pushing cylinders (21) are fixedly connected to the vertical movable rods (5).

5. The quick boarding structure of a drone box according to claim 4, characterized in that, A placement cavity is provided in the movable placement plate (3). A driving motor (11) is fixedly installed in the placement cavity. A rotating shaft (12) fixedly connected to the output end of the driving motor (11) is rotatably installed in the placement cavity. A rotating gear (13) is fixedly sleeved on the rotating shaft (12).

6. The quick boarding structure of a drone box according to claim 5, characterized in that, A vertical sliding groove (14) is provided in the placement cavity. A movable rack (15) meshing with the rotating gear (13) is slidably sleeved in the vertical sliding groove (14). A connecting long plate (16) fixedly connected to the lower ends of the four lower movable columns (4) is welded to the upper end of the movable rack (15). A through hole (17) communicating with the placement cavity is provided at the upper end of the movable placement plate (3), and the lower movable columns (4) are movably sleeved in the through hole (17).

Images