Portable surveying and mapping unmanned aerial vehicle storage box

Abstract

The utility model discloses a convenient and portable surveying and mapping unmanned aerial vehicle storage box, which relates to the technical field of unmanned aerial vehicle storage boxes and comprises a box body, a telescopic supporting mechanism is fixed at the bottom end of the box body, and a storage base driven by an automatic push-pull mechanism to move is arranged in the box body in a sliding manner; the positioning plates are slidably connected to the left side and the right side of the bottom end of the interior of the body storage groove, and the unmanned aerial vehicle supporting frame limiting and fixing mechanisms are arranged on the positioning plates to press and fix the two supporting frames at the bottom end of the surveying and mapping unmanned aerial vehicle, so that the surveying and mapping unmanned aerial vehicle is stably limited in the body storage groove; the surveying and mapping unmanned aerial vehicle is simple in structure and not prone to shaking and collision in the moving and transferring process, damage is avoided, safety is improved, the storage base is driven by the automatic push-pull mechanism to automatically move into the box body or automatically move out of the box body, and therefore the surveying and mapping unmanned aerial vehicle can achieve automatic taking and placing work in the storage process.

Description

Technical Field

[0001] The utility model relates to the technical field of unmanned aerial vehicle storage boxes, in particular to a convenient and portable storage box for surveying and mapping unmanned aerial vehicles. Background Technique

[0002] An unmanned aerial vehicle refers to a flying device controlled by a radio remote control device and a self-contained program control device. A surveying and mapping unmanned aerial vehicle is a high-tech device that combines unmanned aerial vehicle technology and surveying and mapping technology. It efficiently acquires and processes surface information by carrying various sensors and photographic equipment. In order to make it more convenient to carry and transport the surveying and mapping unmanned aerial vehicle, it generally needs to be stored in a corresponding storage box.

[0003] For example, the utility model patent with the application number 202322570576.9 discloses a multifunctional unmanned aerial vehicle storage device, which includes a box body. A door structure is arranged on the box body, and a main storage structure and a secondary storage structure capable of storing unmanned aerial vehicle accessories are arranged inside the box body.

[0004] Based on the prior art, it is found that most of the existing storage boxes for surveying and mapping unmanned aerial vehicles have a single structure and cannot stably limit and fix the surveying and mapping unmanned aerial vehicle during the storage process. As a result, the surveying and mapping unmanned aerial vehicle is prone to shaking and collision during the movement of the storage box, thus damaging the surveying and mapping unmanned aerial vehicle, and the safety is not high. Moreover, generally, it is necessary to manually take out or put the surveying and mapping unmanned aerial vehicle into the storage box, and the taking and placing work of the surveying and mapping unmanned aerial vehicle cannot be automated, which is inconvenient to use. Therefore, the utility model proposes a convenient and portable storage box for surveying and mapping unmanned aerial vehicles to solve the problems existing in the prior art. Content of the Utility Model

[0005] Aiming at the above problems, the purpose of the utility model is to propose a convenient and portable storage box for surveying and mapping unmanned aerial vehicles, which solves the problems that the existing storage box for surveying and mapping unmanned aerial vehicles cannot stably limit and fix the surveying and mapping unmanned aerial vehicle during the storage process, resulting in easy shaking and collision of the surveying and mapping unmanned aerial vehicle during the movement of the storage box, and the taking and placing work of the surveying and mapping unmanned aerial vehicle cannot be automated.

[0006] To achieve the purpose of the utility model, the utility model is realized through the following technical solutions: A convenient and portable storage box for surveying and mapping unmanned aerial vehicles, including a box body. A telescopic support mechanism is fixed at the bottom end of the box body. An accommodation base driven to displace by an automatic push-pull mechanism is slidably arranged inside the box body. One of the left and right side walls of the box body is designed with an opening. A box cover is fixed on the side of the accommodation base close to the opening of the box body. An object accommodation groove is opened at the middle position of the top end of the accommodation base, and component accommodation grooves are opened on both sides of the top end of the accommodation base. At the bottom end inside the object accommodation groove, positioning plates distributed symmetrically left and right are slidably arranged, and a limiting and fixing mechanism for the unmanned aerial vehicle support frame is arranged on the positioning plates.

[0007] A further improvement lies in that: the telescopic support mechanism includes threaded columns symmetrically fixed at the four corners of the bottom end of the box body and threaded support tubes threadedly sleeved outside the threaded columns, and support pads are fixed at the bottom ends of the threaded support tubes.

[0008] A further improvement lies in that: limiting plates are fixedly arranged on the inner walls of the front and rear sides of the box body in a vertically symmetrical distribution, equidistantly distributed limiting pulleys are rotatably connected to the limiting plates, and one side of the limiting pulleys close to the storage base abuts against the storage base.

[0009] A further improvement lies in that: the automatic push-pull mechanism includes a lead screw rotatably connected below the interior of the box body and driven to rotate by a motor, and a threaded plate is threadedly sleeved on the lead screw, and the threaded plate is fixed to the bottom end of the storage base.

[0010] A further improvement lies in that: the motor is fixed to the bottom end of the box body, the output end of the motor penetrates through the box body through a bearing and is fixed with a first bevel gear, and a second bevel gear meshing with the first bevel gear is fixedly sleeved on one side of the lead screw close to the first bevel gear.

[0011] A further improvement lies in that: a T-shaped slider is fixed to the bottom end of the positioning plate, T-shaped chutes adapted to the T-shaped slider are symmetrically formed at the bottom end of the interior of the main body storage groove, fixing blocks are fixed to opposite sides of the two groups of positioning plates, positioning bolts are threadedly penetrated through the fixing blocks, and positioning blocks are connected to the bottom ends of the positioning bolts.

[0012] A further improvement lies in that: the UAV support frame limiting and fixing mechanism includes a threaded rod rotatably connected inside the positioning plate and driven to rotate by a knob and a pressing plate threadedly sleeved on the threaded rod, and one side of the pressing plate away from the inner side wall of the main body storage groove slides through the positioning plate to the outside.

[0013] A further improvement lies in that: a lifting handle is fixed to the side wall of the box cover away from the box body, and universal wheels are symmetrically fixed to the outer wall of the box body away from the box cover.

[0014] The beneficial effects of the present utility model are as follows: The present utility model includes a box body. By slidably connecting positioning plates to the left and right sides of the bottom end inside the main body storage groove and arranging a UAV support frame limiting and fixing mechanism on the positioning plates to respectively press and fix the two support frames at the bottom end of the surveying UAV, the surveying UAV is stably limited inside the main body storage groove, is not prone to shaking and collision during the moving and transferring process, is prevented from being damaged, and the safety is improved. Moreover, the storage base is driven by the automatic push-pull mechanism to automatically move into or out of the box body, so that the surveying UAV can realize automatic picking and placing during the storage process, is convenient to use, and has a high degree of automation. Description of the Drawings

[0015] Figure 1 is the front view of the present utility model;

[0016] Figure 2 is the front sectional view of the present utility model;

[0017] Figure 3 is the present utility model Figure 2 enlarged view of part A therein;

[0018] Figure 4 is the sectional view of the positioning plate of the present utility model.

[0019] Wherein: 1, box body; 2, storage base; 3, box cover; 4, main body storage groove; 5, parts storage groove; 6, positioning plate; 7, threaded post; 8, threaded support tube; 9, support pad foot; 10, limiting plate; 11, limiting pulley; 12, motor; 13, lead screw; 14, threaded plate; 15, first bevel gear; 16, second bevel gear; 17, T-shaped slider; 18, T-shaped sliding groove; 19, fixing block; 20, positioning bolt; 21, positioning block; 22, knob; 23, threaded rod; 24, pressing plate; 25, lifting handle. Specific embodiments

[0020] In order to deepen the understanding of the present utility model, the following will further describe the present utility model in conjunction with embodiments. These embodiments are only used to explain the present utility model and do not constitute a limitation to the protection scope of the present utility model.

[0021] According to Figure 1 , Figure 2 , Figure 3 , Figure 4As shown in the figure, this embodiment provides a convenient and portable storage box for a surveying and mapping drone, which includes a box body 1 with an open left side wall and a telescopic support mechanism fixed at the four corners of the bottom end of the box body 1. The telescopic support mechanism provides support for the box body 1, facilitating the horizontal placement of the box body 1. Inside the box body 1, a storage base 2 for storing the surveying and mapping drone is slidably provided. A box cover 3 adapted to the box body 1 is fixed to the left side of the storage base 2 by bolts, and the left opening of the box body 1 is covered by the box cover 3. In the middle of the top end of the storage base 2, a main body storage groove 4 for storing the surveying and mapping drone body is provided. On both the left and right sides of the top end of the storage base 2, component storage grooves 5 for storing the components of the surveying and mapping drone are provided. The storage base 2 is driven by an automatic push-pull mechanism to automatically move into or out of the box body 1, so that the surveying and mapping drone can be automatically taken and placed during the storage process. On both the left and right sides of the bottom end inside the main body storage groove 4, positioning plates 6 that can be horizontally displaced are slidably provided. On the positioning plates 6, a drone support frame limit fixing mechanism for pressing and fixing the bottom support frame of the surveying and mapping drone is provided. By slidably connecting the positioning plates 6 to both the left and right sides of the bottom end inside the main body storage groove 4 and setting a drone support frame limit fixing mechanism on the positioning plates 6 to respectively press and fix the two groups of support frames at the bottom end of the surveying and mapping drone, the surveying and mapping drone is stably limited inside the main body storage groove 4.

[0022] The telescopic support mechanism includes a threaded column 7 and a threaded support tube 8. Among them, four groups of threaded columns 7 are symmetrically fixed to the four corners of the bottom end of the box body 1 by bolts. The threaded support tube 8 is threadedly sleeved outside the threaded column 7. A support pad 9 is welded and fixed to the bottom end of the threaded support tube 8. While providing horizontal support for the box body 1, the support height of the box body 1 can be adjusted by rotating the threaded support tube 8 on the threaded column 7.

[0023] On the inner walls of the front and rear sides of the box body 1, limit plates 10 are symmetrically fixed up and down by bolts. On the limit plates 10, equally spaced limit pulleys 11 are rotatably connected by rotating shafts. The side of the limit pulley 11 close to the storage base 2 abuts against the storage base 2. The lower limit pulley 11 provides support for the storage base 2, and the upper limit pulley 11 limits the storage base 2, making the movement of the storage base 2 more stable and smooth.

[0024] The automatic push-pull mechanism includes a lead screw 13 and a threaded plate 14. Among them, the lead screw 13 is rotatably connected to the lower part inside the box body 1 and is driven to rotate by a motor 12 at the bottom end of the box body 1. The threaded plate 14 is threadedly sleeved on the lead screw 13. The top end of the threaded plate 14 is fixed to the bottom end of the storage base 2 by bolts. By driving the lead screw 13 to rotate by the motor 12, the threaded plate 14 threadedly sleeved on the lead screw 13 drives the storage base 2 to move horizontally.

[0025] The motor 12 is fixed to the left side of the bottom end of the box body 1 by bolts. The output shaft of the motor 12 passes through the box body 1 internally through a bearing and is fixed with a first bevel gear 15. The left side of the lead screw 13 is fixedly sleeved with a second bevel gear 16, and the second bevel gear 16 meshes with the first bevel gear 15. By driving the first bevel gear 15 at the output end of the motor 12, the meshing second bevel gear 16 is driven to rotate, thereby driving the lead screw 13 to rotate.

[0026] The bottom end of the positioning plate 6 is fixed with a T-shaped slider 17 by bolts. T-shaped sliding grooves 18 are symmetrically opened at the bottom end inside the main body receiving groove 4, and the T-shaped sliding grooves 18 are adapted to the T-shaped slider 17, realizing the sliding connection of the positioning plate 6 at the bottom end inside the main body receiving groove 4. Fixed blocks 19 are welded and fixed on the opposite sides of the two groups of positioning plates 6. A positioning bolt 20 is threaded through the fixed block 19. The bottom end of the positioning bolt 20 is fixed with a positioning block 21 by screws. By rotating the positioning bolt 20 downward, the positioning block 21 is driven to descend until it abuts against the bottom end inside the main body receiving groove 4, realizing the positioning and fixing of the positioning plate 6.

[0027] The UAV support frame limiting and fixing mechanism includes a threaded rod 23 and a pressing plate 24. The threaded rod 23 is rotatably connected to the inside of the positioning plate 6 through a bearing. The top end of the threaded rod 23 passes through the positioning plate 6 above through a bearing and is fixed with a knob 22. The pressing plate 24 is threaded on the threaded rod 23. The side of the pressing plate 24 away from the inner wall of the main body receiving groove 4 slides through the outside of the positioning plate 6. A rubber anti-slip pad is also fixed at the bottom end of the pressing plate 24 on the outside of the positioning plate 6. A through groove adapted to the pressing plate 24 is opened on the side wall of the positioning plate 6. By rotating the knob 22 to drive the threaded rod 23 to rotate, the pressing plate 24 threaded on the threaded rod 23 descends until the support frame at the bottom end of the surveying and mapping UAV is pressed and fixed.

[0028] A lifting handle 25 is fixed to the outer wall on the left side of the box cover 3 by screws. Universal wheels are fixed to the four corner positions on the outer wall on the right side of the box body 1 by bolts. The box body 1 is rotated to be placed vertically, and the universal wheels are used to support the box body 1. Then, the box body 1 is pushed and transferred through the lifting handle 25, and the portability is relatively high.

[0029] When the mapping UAV needs to be stored, first use the automatic push-pull mechanism to drive the storage base 2 to move out from the left opening of the box body 1, and expose the body storage groove 4 and the spare parts storage groove 5. Then place the mapping UAV to be stored inside the body storage groove 4, and place the related spare parts of the mapping UAV inside the spare parts storage groove 5. Next, slide and adjust the two groups of positioning plates 6 to move to the positions of the support frames on both sides of the bottom end of the mapping UAV, and use the UAV support frame limit fixing mechanism to respectively press and fix the two groups of support frames at the bottom end of the mapping UAV, so that the mapping UAV is stably limited inside the body storage groove 4. Subsequently, use the automatic push-pull mechanism to drive the storage base 2 to move into the box body 1 from left to right, realizing the storage of the mapping UAV in the box body 1. When the mapping UAV in the box body 1 needs to be taken out, use the automatic push-pull mechanism to drive the storage base 2 to move out from the left opening of the box body 1 again, so that the body storage groove 4 together with the mapping UAV placed therein is exposed. Finally, release the pressing and fixing of the UAV support frame limit fixing mechanism on the support frame at the bottom end of the mapping UAV, and the mapping UAV can be directly taken out from the body storage groove 4.

[0030] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A convenient and portable storage box for surveying and mapping drones, comprising a box body (1), characterized in that: A telescopic support mechanism is fixed at the bottom end of the box body (1); a storage base (2) is slidably provided inside the box body (1) and is driven to move by an automatic push-pull mechanism; one of the left and right side walls of the box body (1) is designed to be open; a box cover (3) is fixed to the side of the storage base (2) close to the opening of the box body (1); a main body storage groove (4) is provided at the middle position of the top end of the storage base (2); parts storage grooves (5) are provided on both sides of the top end of the storage base (2); a positioning plate (6) symmetrically distributed on the left and right is slidably provided at the bottom end of the main body storage groove (4); a drone support frame limit fixing mechanism is provided on the positioning plate (6).

2. A convenient and portable storage box for surveying and mapping drones according to claim 1, characterized in that: The telescopic support mechanism comprises threaded columns (7) symmetrically fixed at the four corners of the bottom end of the box body (1) and a threaded support tube (8) threadedly sleeved on the outside of the threaded columns (7), and a support foot (9) is fixed at the bottom end of the threaded support tube (8).

3. The portable storage box for mapping drone according to claim 1 is characterized in that: The inner walls on both the front and rear sides of the box body (1) are fixed with limit plates (10) which are symmetrically distributed up and down, and the limit plates (10) are rotatably connected with limit pulleys (11) which are equidistantly distributed, and the side of the limit pulley (11) close to the storage base (2) contacts the storage base (2).

4. The portable storage box for mapping drone according to claim 1 is characterized by: The automatic push-pull mechanism comprises a screw rod (13) which is rotatably connected to the lower part of the box body (1) and driven to rotate by a motor (12); a threaded plate (14) is threadedly sleeved on the screw rod (13); and the threaded plate (14) is fixed to the bottom end of the storage base (2).

5. The portable storage box for mapping drone according to claim 4 is characterized by: The motor (12) is fixed to the bottom end of the housing (1); the output end of the motor (12) passes through the interior of the housing (1) through a bearing and is fixed with a first bevel gear (15); a second bevel gear (16) meshing with the first bevel gear (15) is fixedly sleeved on one side of the screw rod (13) close to the first bevel gear (15).

6. The portable storage box for mapping drone according to claim 1 is characterized by: A T-shaped slider (17) is fixed to the bottom end of the positioning plate (6); a T-shaped slide groove (18) adapted to the T-shaped slider (17) is symmetrically provided at the bottom end of the interior of the main body receiving groove (4); a fixing block (19) is fixed to the opposite side of the two groups of positioning plates (6); a positioning bolt (20) is threadedly passed through the fixing block (19); and a positioning block (21) is connected to the bottom end of the positioning bolt (20).

7. The portable storage box for mapping drone according to claim 1 is characterized by: The positioning and fixing mechanism of the drone support frame comprises a threaded rod (23) which is rotatably connected to the inside of the positioning plate (6) and driven to rotate by a knob (22), and a pressure plate (24) which is threadedly sleeved on the threaded rod (23), wherein the pressure plate (24) slides through the outside of the positioning plate (6) on a side away from the inner side wall of the body receiving groove (4).

8. The portable storage box for mapping drone according to claim 1 is characterized by: A lifting handle (25) is fixed to the side wall of the box cover (3) away from the box body (1), and universal wheels are symmetrically fixed to the outer wall of the box body (1) away from the box cover (3).

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