Unmanned aerial vehicle intelligent identification task grabbing device

Abstract

The utility model relates to the technical field of unmanned aerial vehicles, and discloses an unmanned aerial vehicle intelligent identification task grabbing device which comprises an unmanned aerial vehicle body, an installation block is installed on the lower side of the unmanned aerial vehicle body, an identification camera is installed on the lower side of the installation block in an embedded mode, a transverse plate is installed on the upper portion of the installation block in a penetrating mode, and a grabbing mechanism is installed between the two ends of the transverse plate. The grabbing mechanism comprises cutting grooves in the two ends of the transverse plate, push rods are rotationally installed in the cutting grooves, arc-shaped hydraulic rods are installed on the upper side of the transverse plate, the extending ends of the arc-shaped hydraulic rods are rotationally connected with the tops of the push rods, a frame is slidably installed on the outer side of the transverse plate, a connecting frame is installed on the lower side of the frame, and clamping plates are installed on the lower side of the connecting frame. Compared with the prior art, the manipulator has the advantages that information of a grabbed object can be recognized through the recognition camera, so that the extension length of the arc-shaped hydraulic rod can be controlled, the distance between the two sets of clamping plates can be adjusted, the automation degree is high, and the actual using effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of unmanned aerial vehicles, and in particular to an intelligent recognition task grabbing device for unmanned aerial vehicles. Background Art

[0002] With the increasing popularity of drone technology, drones play an extremely important role in environmental law enforcement. Drone technology will become a new means of supervision and law enforcement and has been widely used in aerial photography and reconnaissance.

[0003] With the continuous development of drone technology, large drones have a certain load-bearing capacity, so drones have become an ideal transportation vehicle. However, the existing drone transportation has a poor degree of automation and requires manual loading of goods, which has not been ideal in practical applications. Utility Model Content

[0004] 1. Technical Problems Solved

[0005] The technical problem to be solved by the utility model is that the automation level of UAV transportation is poor and manual loading of goods is required.

[0006] 2. Technical Solution

[0007] In order to solve the above technical problems, the technical solution provided by the utility model is as follows: a drone intelligent identification task grabbing device, comprising a drone body, a mounting block is installed on the lower side of the drone body, an identification camera is embedded and installed on the lower side of the mounting block, a mounting guide hole is provided on the upper part of the mounting block, a horizontal plate is installed through the inside of the mounting guide hole, and a grabbing mechanism is installed between the two ends of the horizontal plate;

[0008] The grabbing mechanism includes grooves at both ends of the transverse plate, a push rod is rotatably installed inside the groove, an arc-shaped hydraulic rod is installed on the upper side of the transverse plate, the extended end of the arc-shaped hydraulic rod is rotatably connected to the top of the push rod, a frame is slidably installed on the outer side of the transverse plate, a connecting frame is installed on the lower side of the frame, a splint is installed on the lower side of the connecting frame, the rear end of the push rod is slidably connected to the splint, and an anti-slip sleeve is covered on the outer side of the splint.

[0009] As an improvement, a sliding block is rotatably mounted on the lower end of the push rod, and a limiting frame is mounted on the clamping plate to cooperate with the sliding block for limiting sliding.

[0010] As an improvement, multiple groups of balls are respectively installed on the upper and lower side walls of the frame, and the multiple groups of balls are respectively in contact with the upper and lower sides of the transverse plate.

[0011] As an improvement, a side of the anti-slip sleeve away from the push rod is provided with an anti-slip convex strip.

[0012] As an improvement, a plurality of groups of bolts are respectively installed on the upper portion of the side of the anti-slip sleeve away from the push rod and the side close to the push rod, and the bolts are connected to the clamping plate.

[0013] As an improvement, the lower ends of the two groups of arc-shaped hydraulic rods are respectively located between the two groups of grooves.

[0014] 3. Beneficial Effects

[0015] Compared with the prior art, the utility model has the following advantages: the information of the grasped object can be identified by the recognition camera, and the size of the object can be calculated by the processor inside the drone, so that the extension length of the arc hydraulic rod can be controlled, and the rotation angle of the push rod can be controlled by the extension length of the arc hydraulic rod, so as to achieve the adjustment of the distance between the two sets of clamps. The technical structure can prevent excessive squeezing when grasping the grasped object, the degree of automation is high, and the actual use effect is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model is a schematic diagram of the overall structure of a UAV intelligent identification task grabbing device.

[0017] Figure 2 The utility model is a schematic diagram of the lower side structure of a drone body of a drone intelligent identification task grabbing device.

[0018] Figure 3 The utility model is a schematic diagram of the structure of a grabbing mechanism of a grabbing device for an intelligent recognition task of a UAV.

[0019] Figure 4 The utility model is a schematic diagram of the frame structure of a drone intelligent identification task grabbing device.

[0020] As shown in the figure: 1. UAV body; 2. Mounting block; 3. Identification camera; 4. Mounting guide hole; 5. Cross plate; 6. Cutting groove; 7. Push rod; 8. Arc hydraulic rod; 9. Slider; 10. Frame; 11. Connecting frame; 12. Clamp; 13. Ball; 14. Limit frame; 15. Anti-slip sleeve; 16. Anti-slip convex strip. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0022] Embodiment 1

[0023] As attached Figure 1 , Attachment Figure 2 and attached Figure 3 As shown, a drone intelligent identification task grabbing device comprises a drone body 1, a mounting block 2 is mounted on the lower side of the drone body 1, an identification camera 3 is embedded and mounted on the lower side of the mounting block 2, a mounting guide hole 4 is provided on the upper part of the mounting block 2, a horizontal plate 5 is installed through the inside of the mounting guide hole 4, and a grabbing mechanism is installed between the two ends of the horizontal plate 5;

[0024] The grabbing mechanism includes grooves 6 at both ends of the transverse plate 5, and a push rod 7 is rotatably installed inside the groove 6. An arc-shaped hydraulic rod 8 is installed on the upper side of the transverse plate 5. The lower ends of the two groups of arc-shaped hydraulic rods 8 are respectively located between the two groups of grooves 6. The extended ends of the arc-shaped hydraulic rods 8 are rotatably connected to the top of the push rod 7. A frame 10 is slidably installed on the outer side of the transverse plate 5, a connecting frame 11 is installed on the lower side of the frame 10, and a splint 12 is installed on the lower side of the connecting frame 11. The rear end of the push rod 7 is slidably connected to the splint 12.

[0025] Through the above structure, the grasping object can be scanned by the recognition camera 3, the size of the object can be calculated by the processor inside the drone, and the oil delivery in the arc hydraulic rod 8 can be controlled by the processor inside the drone, so as to push out the extension rod of the arc hydraulic rod 8. The axis of the arc hydraulic rod 8 is in the same straight line as the axis of the rotation connection between the push rod 7 and the groove 6. The top of the push rod 7 is pushed to move by the extension rod of the arc hydraulic rod 8, so that the upper ends of the two groups of push rods 7 are separated and the lower ends are close to each other. The clamping plate 12 is pushed to move by the lower end of the push rod 7, and the grasping object is grasped by the two groups of clamping plates 12. When the clamping plate 12 moves, the frame 10 slides on the outside of the horizontal plate 5 to limit the clamping plate 12 to prevent the clamping plate 12 from tilting when moving and affecting the grasping force. The specific structure is as follows:

[0026] Combined with Figure 3 and attached Figure 4 As shown, a slider 9 is rotatably mounted on the lower end of the push rod 7, a limit frame 14 is mounted on the clamping plate 12 to cooperate with the slider 9 to limit the sliding movement, and multiple groups of balls 13 are respectively mounted on the upper and lower side walls of the frame 10, and the multiple groups of balls 13 are respectively in contact with the upper and lower sides of the cross plate 5.

[0027] Through the above structure, the push rod 7 pushes the slider 9 to slide within the limit frame 14, ensuring that the push rod 7 can push the clamping plate 12 when it rotates without affecting the angle of the clamping plate 12. The movement resistance of the frame 10 on the outside of the cross plate 5 can be reduced through multiple sets of balls 13.

[0028] Embodiment 2

[0029] Based on Example 1, please refer to the attached Figure 3The outer side of the splint 12 is covered with an anti-slip sleeve 15, and the side of the anti-slip sleeve 15 away from the push rod 7 is provided with an anti-slip convex strip 16. The upper part of the side of the anti-slip sleeve 15 away from the push rod 7 and the side close to the push rod 7 are respectively installed with multiple groups of bolts, and the bolts are connected to the splint 12.

[0030] Through the above structure of the second embodiment, an anti-skid sleeve 15 is installed on the outside of the clamping plate 12 by bolts, and an anti-skid convex strip 16 is provided on the outside of the anti-skid sleeve 15, which can increase the friction between the grasped object and will not cause hard collision to the grasped object.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

[0033] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A drone intelligent identification task grabbing device, comprising a drone body (1), a mounting block (2) being mounted on the lower side of the drone body (1), characterized in that: An identification camera (3) is embedded and installed on the lower side of the mounting block (2); a mounting guide hole (4) is provided on the upper part of the mounting block (2); a horizontal plate (5) is installed through the inside of the mounting guide hole (4); and a gripping mechanism is installed between the two ends of the horizontal plate (5); The grabbing mechanism comprises grooves (6) at both ends of a transverse plate (5), a push rod (7) is rotatably mounted inside the groove (6), an arc-shaped hydraulic rod (8) is mounted on the upper side of the transverse plate (5), the protruding end of the arc-shaped hydraulic rod (8) is rotatably connected to the top of the push rod (7), a frame (10) is slidably mounted on the outer side of the transverse plate (5), a connecting frame (11) is mounted on the lower side of the frame (10), a clamping plate (12) is mounted on the lower side of the connecting frame (11), the rear end of the push rod (7) is slidably connected to the clamping plate (12), and the outer side of the clamping plate (12) is covered with an anti-slip sleeve (15).

2. The UAV intelligent identification task grabbing device according to claim 1 is characterized by: A slider (9) is rotatably mounted on the lower end of the push rod (7), and a limit frame (14) is mounted on the clamping plate (12) to cooperate with the slider (9) for limited sliding.

3. The unmanned aerial vehicle intelligent identification task grabbing device according to claim 1, characterized in that: The upper and lower side walls of the frame (10) are respectively mounted with a plurality of groups of rolling balls (13), and the plurality of groups of rolling balls (13) are respectively in contact with the upper and lower sides of the transverse plate (5).

4. The UAV intelligent identification task grabbing device according to claim 1 is characterized by: The side of the anti-slip sleeve (15) away from the push rod (7) is provided with an anti-slip convex strip (16).

5. The UAV intelligent identification task grabbing device according to claim 1 is characterized by: A plurality of groups of bolts are respectively installed on the upper part of the side of the anti-slip sleeve (15) away from the push rod (7) and the side close to the push rod (7), and the bolts are connected to the clamping plate (12).

6. The unmanned aerial vehicle intelligent identification task grabbing device according to claim 1, characterized in that: The lower ends of the two groups of arc-shaped hydraulic rods (8) are respectively located between the two groups of cutting grooves (6).

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