Ground service vehicle special for unmanned plant protection aircraft

Abstract

The utility model relates to the technical field of unmanned aerial vehicle ground service vehicles, in particular to a ground service vehicle special for an unmanned plant protection aircraft, which comprises a ground service vehicle body, limiting sliding columns are fixedly mounted at four corners in the ground service vehicle body, and a positioning and taking-off integrated platform is slidably connected to the limiting sliding columns. A lifting assembly used for driving the positioning and take-off integrated platform to ascend and descend is arranged in the ground service vehicle body, anti-deviation box bodies are symmetrically installed on the top of the positioning and take-off integrated platform, unmanned plant protection aircraft bodies are arranged in the anti-deviation box bodies, and a rectangular through hole is formed in the middle of the positioning and take-off integrated platform. A rectangular through hole is formed in the ground service vehicle body, a positioning assembly used for positioning the unmanned plant protection aircraft body is arranged in the rectangular through hole, the lifting assembly comprises a lifting motor, the lifting motor is fixedly connected into the ground service vehicle body, and the positioning assembly can position the unmanned plant protection aircraft body to avoid collision during transportation of the unmanned plant protection aircraft body; and the unmanned plant protection aircraft body can be conveniently positioned and takeoff through the positioning and takeoff integrated platform.

Description

Technical Field

[0001] The utility model relates to a special ground handling vehicle for unmanned plant protection aircraft, belonging to the technical field of ground handling vehicles for unmanned aerial vehicles. Background Art

[0002] Unmanned plant protection aircraft, also known as plant protection UAVs, are unmanned aircraft used for agricultural and forestry plant protection operations. Plant protection UAVs are mainly divided into two categories according to their power sources: electric and oil-powered. Electric plant protection UAVs: They use batteries as the power source, have the advantages of low noise, zero emissions, and low maintenance costs, but are limited by battery capacity and have relatively short flight times. Oil-powered plant protection UAVs: They use fuel as the power source, have the characteristics of long flight time and strong load-bearing capacity, but are noisy, have high maintenance costs, and their emissions have a certain impact on the environment.

[0003] The ground handling vehicle dedicated to unmanned plant protection aircraft is a ground handling equipment designed specifically for UAV plant protection operations. It integrates functions such as transportation, maintenance, and storage, and provides comprehensive support for the use of unmanned plant protection aircraft. When the unmanned plant protection aircraft is not in use, it needs to be transported by a ground handling vehicle. When the unmanned plant protection aircraft is connected to the ground handling vehicle, it is generally placed directly on the ground handling vehicle. Therefore, when the ground handling vehicle moves, the unmanned plant protection aircraft may collide with the ground handling vehicle due to shaking and other reasons.

[0004] In view of this, a special ground handling vehicle for unmanned plant protection aircraft is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a special ground handling vehicle for an unmanned plant protection aircraft in order to solve the above problems. The positioning component can position the unmanned plant protection aircraft body to avoid collision during transportation.

[0006] The utility model achieves the above-mentioned purpose through the following technical scheme: a special ground support vehicle for unmanned plant protection aircraft, including a ground support vehicle body, wherein limit slide columns are fixedly installed at the four corners inside the ground support vehicle body, and a positioning and take-off integrated platform is slidably connected to the limit slide column. A lifting component for driving the positioning and take-off integrated platform to be lifted and lowered is arranged inside the ground support vehicle body, an anti-deviation box body is symmetrically installed on the top of the positioning and take-off integrated platform, the unmanned plant protection aircraft body is arranged in the anti-deviation box body, a rectangular through hole is arranged in the middle position of the positioning and take-off integrated platform, and a positioning component for positioning the unmanned plant protection aircraft body is arranged in the rectangular through hole.

[0007] Furthermore, in order to enable the lifting motor to drive the lifting screw to rotate in situ, the lifting assembly includes a lifting motor, the lifting motor is fixedly connected to the inside of the ground handling vehicle body, and the lifting screw is fixedly installed on the output shaft of the lifting motor.

[0008] Furthermore, in order to connect the lifting drive block with the integrated positioning and take-off platform, a lifting drive block is fixed on the outer side wall of the integrated positioning and take-off platform, and a threaded hole is provided on the lifting drive block.

[0009] Furthermore, in order to enable the lifting screw to cooperate with the lifting drive block through the threaded hole, one end of the lifting screw is inserted into the threaded hole.

[0010] Furthermore, in order to rotate the first driving gear, the positioning assembly includes a self-locking positioning motor mounted on the inner wall of the rectangular through hole, and the first driving gear is connected to the outer wall of the output shaft of the self-locking positioning motor.

[0011] Furthermore, in order to facilitate the use of the second driving gear, a rotating rod is rotatably mounted on the inner side wall of the rectangular through hole, and the second driving gear is mounted on the outer side wall of the rotating rod.

[0012] Furthermore, in order to rotate the linkage support plate, the second driving gear is meshed with the first driving gear, and linkage support plates are connected to the outer side walls of the second driving gear and the first driving gear.

[0013] Furthermore, in order to fix the unmanned plant protection aircraft body through the positioning plate, a positioning plate is fixedly mounted on one end of the linkage support plate, and the positioning plate is in contact with the outer side of the unmanned plant protection aircraft body.

[0014] Technical effects and advantages of the utility model:

[0015] The utility model is provided with a positioning component, a lifting component and a positioning and taking-off integrated platform. When the unmanned plant protection aircraft body is not in use, the user can place the unmanned plant protection aircraft body on the positioning and taking-off integrated platform. Then the user can position the unmanned plant protection aircraft body through the positioning component to avoid collision with the ground service vehicle body during transportation. The lifting component can drive the positioning and taking-off integrated platform to rise. After the positioning and taking-off integrated platform rises, it is convenient for the unmanned plant protection aircraft body to take off. The utility model is simple, convenient and practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the connection between the lifting assembly and the positioning and take-off integrated platform in the utility model;

[0018] Figure 3 This is a structural schematic diagram of the integrated positioning and take-off platform in the utility model;

[0019] Figure 4 It is a structural schematic diagram of the positioning component in the utility model;

[0020] In the figure: 1. Ground support vehicle body; 2. Limit slide column; 3. Positioning take-off integrated platform; 4. Lifting assembly; 401. Lifting motor; 402. Lifting screw rod; 403. Lifting drive block; 5. Anti-drift box; 6. Unmanned plant protection aircraft body; 7. Rectangular through hole; 8. Positioning assembly; 801. Self-locking positioning motor; 802. First drive gear; 803. Rotating rod; 804. Second drive gear; 805. Linkage support plate; 806. Positioning plate. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-Figure 4 As shown, a special ground support vehicle for unmanned plant protection aircraft includes a ground support vehicle body 1, and limit slide columns 2 are fixedly installed at the four corners inside the ground support vehicle body 1. A positioning and take-off integrated platform 3 is slidably connected to the limit slide column 2. A lifting component 4 for driving the positioning and take-off integrated platform 3 to be lifted and lowered is arranged inside the ground support vehicle body 1. An anti-deviation box body 5 is symmetrically installed on the top of the positioning and take-off integrated platform 3, and an unmanned plant protection aircraft body 6 is arranged in the anti-deviation box body 5. When the bottom of the unmanned plant protection aircraft body 6 is arranged in the anti-deviation box body 5, the user can clamp the unmanned plant protection aircraft body 6 through the positioning component 8. Therefore, a rectangular through hole 7 is arranged in the middle position of the positioning and take-off integrated platform 3, and a positioning component 8 for positioning the unmanned plant protection aircraft body 6 is arranged in the rectangular through hole 7. When the ground support vehicle body 1 moves in, if the unmanned plant protection aircraft body 6 is slightly deviated, it can be blocked by the anti-deviation box body 5.

[0023] The lifting assembly 4 includes a lifting motor 401, which is fixedly connected to the inside of the ground support vehicle body 1. A lifting screw 402 is fixedly installed on the output shaft of the lifting motor 401. A lifting drive block 403 is fixed on the outer wall of the positioning and take-off integrated platform 3. The lifting drive block 403 is provided with a threaded hole. One end of the lifting screw 402 is inserted into the threaded hole. When the unmanned plant protection aircraft body 6 is not in use, the lifting screw 402 can drive the positioning and take-off integrated platform 3 and the unmanned plant protection aircraft body 6 to move down to the inside of the ground support vehicle body 1.

[0024] The positioning assembly 8 includes a self-locking positioning motor 801 mounted on the inner wall of the rectangular through hole 7, a first driving gear 802 is connected to the outer wall of the output shaft of the self-locking positioning motor 801, a rotating rod 803 is rotatably mounted on the inner wall of the rectangular through hole 7, a second driving gear 804 is mounted on the outer wall of the rotating rod 803, the second driving gear 804 is meshed with the first driving gear 802, and the second driving gear 804 and the outer wall of the first driving gear 802 are both connected with a linkage The support plate 805 and the positioning plate 806 are fixedly installed on one end of the linkage support plate 805. The positioning plate 806 fits with the outer side of the unmanned plant protection aircraft body 6. Driven by the self-locking positioning motor 801, the two linkage support plates 805 and the two positioning plates 806 can rotate. When the two positioning plates 806 approach the unmanned plant protection aircraft body 6, the unmanned plant protection aircraft body 6 can be limited and fixed. When the two positioning plates 806 rotate in the opposite direction, the limit fixation of the unmanned plant protection aircraft body 6 can be released.

[0025] When the utility model is in use, when the unmanned plant protection aircraft body 6 is needed, the user can make the lifting motor 401 work and drive the lifting screw rod 402 to rotate in place, thereby driving the lifting drive block 403 and the positioning and take-off integrated platform 3 to rise, and when the positioning and take-off integrated platform 3 rises, the unmanned plant protection aircraft body 6 can be driven to rise synchronously. After the unmanned plant protection aircraft body 6 rises, the user can make the self-locking positioning motor 801 work and drive the first driving gear 802 to rotate. Since the first driving gear 802 is meshed with the second driving gear 804, , so that the second driving gear 804 can be rotated through the rotating rod 803, and the directions of the first driving gear 802 and the second driving gear 804 when rotating are opposite, so the two linkage support plates 805 and the two positioning plates 806 can be driven to rotate in opposite directions. After the positioning plates 806 release the limit on the unmanned plant protection aircraft body 6, the user can take the unmanned plant protection aircraft body 6 out of the anti-drift box 5 and place it on the positioning and take-off integrated platform 3. The positioning and take-off integrated platform 3 is convenient for the unmanned plant protection aircraft body 6 to take off.

[0026] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0027] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A ground handling vehicle for unmanned plant protection aircraft, comprising a ground handling vehicle body (1), characterized in that: Limiting slide columns (2) are fixedly installed at the four corners of the ground handling vehicle body (1), and a positioning take-off integrated platform (3) is slidably connected to the limiting slide columns (2). A lifting component (4) for driving the positioning take-off integrated platform (3) to be lifted and lowered is arranged inside the ground handling vehicle body (1). An anti-deviating box body (5) is symmetrically installed on the top of the positioning take-off integrated platform (3), and an unmanned plant protection aircraft body (6) is arranged in the anti-deviating box body (5). A rectangular through hole (7) is arranged in the middle of the positioning take-off integrated platform (3), and a positioning component (8) for positioning the unmanned plant protection aircraft body (6) is arranged in the rectangular through hole (7).

2. The ground handling vehicle for unmanned plant protection aircraft according to claim 1, characterized in that: The lifting assembly (4) comprises a lifting motor (401), the lifting motor (401) is fixedly connected to the inside of the ground handling vehicle body (1), and a lifting screw rod (402) is fixedly mounted on the output shaft of the lifting motor (401).

3. The ground handling vehicle for unmanned plant protection aircraft according to claim 2 is characterized in that: A lifting drive block (403) is fixed on the outer side wall of the integrated positioning and take-off platform (3), and a threaded hole is provided on the lifting drive block (403).

4. The ground handling vehicle for unmanned plant protection aircraft according to claim 3 is characterized in that: One end of the lifting screw rod (402) is inserted into the threaded hole.

5. The ground handling vehicle for unmanned plant protection aircraft according to claim 1, characterized in that: The positioning assembly (8) comprises a self-locking positioning motor (801) mounted on the inner wall of the rectangular through hole (7), and a first driving gear (802) is connected to the outer wall of the output shaft of the self-locking positioning motor (801).

6. The ground handling vehicle for unmanned plant protection aircraft according to claim 5, characterized in that: A rotating rod (803) is rotatably mounted on the inner side wall of the rectangular through hole (7), and a second driving gear (804) is mounted on the outer side wall of the rotating rod (803).

7. The ground handling vehicle for unmanned plant protection aircraft according to claim 6, characterized in that: The second driving gear (804) is meshed with the first driving gear (802), and linkage support plates (805) are connected to the outer side walls of the second driving gear (804) and the first driving gear (802).

8. The ground handling vehicle for unmanned plant protection aircraft according to claim 7, characterized in that: A positioning plate (806) is fixedly mounted on one end of the linkage support plate (805), and the positioning plate (806) is in contact with the outer side of the unmanned plant protection aircraft body (6).

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