Unmanned aerial vehicle collection device
By introducing a transmission mechanism and a detection hook claw mechanism into the drone acquisition device, using interlaced claws and rotating mechanical arms, the problem of easy strips falling off in the prior art is solved, and the firmness of branches, pipes and other items is achieved. Patch and efficient sampling.
Patent Information
- Application Number
- CN202420852643.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-23
- Publication Date
- 2024-12-24
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The existing drone collection device is prone to falling off when extracting strip objects, resulting in a reduction in sampling efficiency, especially inconvenient for clipping strip objects such as branches and pipes.
A drone acquisition device including a transmission mechanism and a detection hook mechanism is designed, and the bevel gear is driven by the first and second motors and rotated from the bevel gear, and the servo motor controls the interlacing clamping of the upper and lower claws. Achieve firm grasping of strip-like objects and increase the working range by flipping the robot arm.
It effectively solves the problem of insecure clamping of strip objects, enhances the flexibility of the device and grasping force of strip objects, and improves sampling efficiency.
Smart Images
Figure CN222224432U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of comprehensive investigation and monitoring of natural resources, and in particular to an unmanned aerial vehicle collection device. Background Art
[0002] At present, the existing Chinese patent with publication number CN208520662U discloses a drone pod for environmental sample collection, including a drone, the left and right sides of the lower surface of the drone are fixedly connected with support rods, the left and right sides of the lower surface of the drone are fixedly connected with hooks, the hooks are movably connected with hanging rings, the bottom of the hanging ring is fixedly connected with a pod, the center of the upper surface of the pod is fixedly connected with a signal receiver, the upper left side of the pod is fixedly connected with a camera, the upper front side of the pod is fixedly connected with a controller, and the upper right side of the pod is opened There is a collection hole. The utility model cooperates with a rectangular hole, a C-shaped partition, collection cotton and a handle. By pulling the handle, the C-shaped partition can be removed to facilitate the staff to take out the sample. In addition, the device has a simple structure and is easy to operate, which can reduce the operating cost and reduce the risk of manual sample collection. Although the device solves the above-mentioned shortcomings, the device has the problem that strip-shaped objects are easy to fall off when extracted. This method is more suitable for clamping block-shaped objects. It is inconvenient to clamp strip-shaped objects such as branches and pipes, which are easy to fall off and affect the sampling efficiency. In view of the above problems, a drone collection device is provided herein. Utility Model Content
[0003] The technical problem to be solved by the utility model is to overcome the problem of easy falling off of strip-shaped objects in the existing devices. This method is more suitable for clamping block-shaped objects. It is inconvenient to clamp strip-shaped objects such as branches and pipes, and they are easy to fall off, affecting the sampling efficiency. A drone collection device is provided.
[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a drone collection device, comprising a device body, a transmission mechanism is arranged inside the device body, a first rotating connector is arranged on the left surface of the device body, a second rotating connector is arranged on the right surface of the device body, and detection claw mechanisms are arranged on both sides of the device body;
[0005] The transmission mechanism includes a first motor and a second motor, a motor protection box is arranged on the outer side of the first motor and the second motor, the first motor is connected to a first bevel gear through a rotating shaft, a first slave bevel gear is arranged on one side of the first bevel gear, the first slave bevel gear is fixedly connected to a first rotating connector through a rotating shaft, the second motor is connected to a second bevel gear through a rotating shaft, a second slave bevel gear is arranged on one side of the second bevel gear, and the second slave bevel gear is fixedly connected to a second rotating connector through a rotating shaft.
[0006] As a further description of the above technical solution:
[0007] The detection hook mechanism includes an upper claw and an upper clamp, a lower claw is arranged below the upper claw, the upper claw and the lower claw are connected to the first connecting rod through a servo motor, one end of the upper claw and the lower claw are provided with an anti-drop sleeve, a lower clamp is arranged below the upper clamp, and the opposite surfaces of the upper clamp and the lower clamp are provided with anti-slip patterns.
[0008] As a further description of the above technical solution:
[0009] The first rotating connector and the second rotating connector are both connected to a short rod via a servo motor, an electric telescopic rod is provided at the other end of the short rod, a third rotating connector is provided on the bottom end surface of the electric telescopic rod, and the third rotating connector is respectively connected to the first connecting rod and the second connecting rod via a servo motor, a drone body is provided on the top of the device body, and a mounting plate is provided on the bottom of the drone body.
[0010] As a further description of the above technical solution:
[0011] The upper clamp and the lower clamp are connected to the second connecting rod through a servo motor, a controller is arranged on the surface of the device body, and fixing bolts are penetrated through the four corners of the mounting plate to connect with the drone body.
[0012] As a further description of the above technical solution:
[0013] The rotating shafts all penetrate the device body, the shapes of the first bevel gear and the first driven bevel gear match each other, and the shapes of the second bevel gear and the second driven bevel gear match each other.
[0014] As a further description of the above technical solution:
[0015] The shapes of the upper jaw and the lower jaw match each other, and the shapes of the upper pliers and the lower pliers are the same.
[0016] The utility model has the following beneficial effects:
[0017] In the utility model, the upper claw cooperates with the lower claw so that the two claws are interlaced with each other, thereby achieving a more secure grasping of the strip-shaped object; the bevel gear cooperates with the rotating bevel gear so that the mechanical arm can be flipped upward to further increase the working range of the arm, thereby enhancing the flexibility of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a schematic diagram of the overall structure of a drone data collection device of the utility model;
[0019] Figure 2This is a schematic top view of the interior of a device body of a drone data collection device of the utility model;
[0020] Figure 3 It is a front view schematic diagram of the overall structure of a drone collection device of the utility model;
[0021] Figure 4 This is a schematic diagram of the opening of the upper claw and the lower claw of a drone collection device of the utility model;
[0022] Legend:
[0023] 1. Device body; 2. Mounting plate; 3. Transmission mechanism; 4. First rotating connector; 5. Second rotating connector; 6. Short rod; 7. Electric telescopic rod; 8. Third rotating connector; 9. First connecting rod; 10. Second connecting rod; 11. Detection hook mechanism; 12. UAV body; 31. First motor; 32. Second motor; 33. Motor protection box; 34. First bevel gear; 35. First slave bevel gear; 36. Second bevel gear; 37. Second slave bevel gear; 111. Upper claw; 112. Upper clamp; 113. Lower claw; 114. Lower clamp; 115. Anti-slip sleeve; 116. Anti-slip texture. DETAILED DESCRIPTION
[0024] 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.
[0025] Referring to Figures 1-4, the utility model provides a drone collection device, including a device body 1, a transmission mechanism 3 is provided inside the device body 1, a first rotating connector 4 is provided on the left surface of the device body 1, a second rotating connector 5 is provided on the right surface of the device body 1, and detection claw mechanisms 11 are provided on both sides of the device body 1;
[0026] The transmission mechanism 3 includes a first motor 31 and a second motor 32. A motor protection box 33 is provided on the outer side of the first motor 31 and the second motor 32. The first motor 31 is connected to the first bevel gear 34 through a rotating shaft. A first slave bevel gear 35 is provided on one side of the first bevel gear 34. The first slave bevel gear 35 is fixedly connected to the first rotating connector 4 through a rotating shaft. The second motor 32 is connected to the second bevel gear 36 through a rotating shaft. A second slave bevel gear 37 is provided on one side of the second bevel gear 36. The second slave bevel gear 37 is fixedly connected to the second rotating connector 5 through a rotating shaft.
[0027] When in use, the rotation of the first motor 31 and the second motor 32 drives the first bevel gear 34 and the second bevel gear 36 to rotate in the same direction, so that the first bevel gear 34 and the second bevel gear 36 fit the first and second slave bevel gears 35 and 37 to rotate.
[0028] The detection hook mechanism 11 includes an upper claw 111 and an upper clamp 112, a lower claw 113 is arranged below the upper claw 111, the upper claw 111 and the lower claw 113 are connected to the first connecting rod 9 through a servo motor, one end of the upper claw 111 and the lower claw 113 are provided with an anti-drop sleeve 115, a lower clamp 114 is arranged below the upper clamp 112, and the opposite surfaces of the upper clamp 112 and the lower clamp 114 are provided with anti-slip patterns 116;.
[0029] The first rotating connector 4 and the second rotating connector 5 are both connected to a short rod 6 through a servo motor, an electric telescopic rod 7 is provided at the other end of the short rod 6, and a third rotating connector 8 is provided on the bottom end surface of the electric telescopic rod 7, respectively. The third rotating connector 8 is connected to a first connecting rod 9 and a second connecting rod 10 through a servo motor, and a drone body 12 is provided on the top of the device body 1, and a mounting plate 2 is provided at the bottom of the drone body 12.
[0030] The upper clamp 112 and the lower clamp 114 are connected to the second connecting rod 10 through a servo motor. A controller is provided on the surface of the device body 1. Fixing bolts are provided through the four corners of the mounting plate 2 to connect with the drone body 12.
[0031] The rotating shafts all pass through the device body 1 , the shapes of the first bevel gear 34 and the first driven bevel gear 35 match each other, and the shapes of the second bevel gear 36 and the second driven bevel gear 37 match each other.
[0032] The shapes of the upper claw 111 and the lower claw 113 match each other, and the shapes of the upper clamp 112 and the lower clamp 114 are the same. By matching the upper clamp 112 and the lower clamp 114 as well as the upper claw 111 and the lower claw 113, a long strip of target object can be clamped.
[0033] Working principle: The controller is connected to the electric telescopic rod 7, the servo motor, the first motor 31 and the second motor 32. The controller is a PLC controller, and the model of the controller is S7-200. Before use, the device is powered on to ensure that the device can be used normally. When in use, the rotation of the first motor 31 and the second motor 32 drives the first bevel gear 34 and the second bevel gear 36 to rotate in the same direction, so that the first bevel gear 34 and the second bevel gear 36 fit the first slave bevel gear 35 and the second slave bevel gear 37 to rotate, thereby driving the first rotating connector 4 and the second rotating connector 5 to rotate, so that the mechanical arm can flip upward to further increase the operating range of the arm, thereby enhancing the flexibility of the device, and at the same time controlling the extension of the electric telescopic rod 7 The length is adjusted by shrinking and contracting, and then the servo motor at the other end is controlled to rotate to drive the first connecting rod 9 and the second connecting rod 10 to fine-tune the alignment with the target, and then the upper claw 111 and the lower claw 113 of the first connecting rod 9 are controlled to move toward each other, so as to clamp the strip-shaped object. Because the upper claw 111 and the lower claw 113 are staggered with each other, the strip-shaped object can be grasped more firmly, and the upper clamp 112 and the lower clamp 114 of the second connecting rod 10 on the other side move toward each other to clamp the block-shaped object; the upper claw cooperates with the lower claw to make the two claws staggered with each other, so as to grasp the strip-shaped object more firmly; the bevel gear cooperates with the rotating bevel gear to make the mechanical arm able to flip upward to further increase the operating range of the arm, thereby enhancing the flexibility of the device.
[0034] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. A drone data collection device, comprising a device body (1), characterized in that: Inside the device main body (1), a transmission mechanism (3) is provided. On the left surface of the device main body (1), a first rotary connector (4) is arranged. On the right surface of the device main body (1), a second rotary connector (5) is arranged. On both sides of the device main body (1), a detection hook mechanism (11) is provided; The transmission mechanism (3) includes a first motor (31) and a second motor (32). Motor protection boxes (33) are arranged outside both the first motor (31) and the second motor (32). The first motor (31) is connected to a first bevel gear (34) through a rotating shaft. On one side of the first bevel gear (34), a first driven bevel gear (35) is arranged. The first driven bevel gear (35) is fixedly connected to the first rotary connector (4) through a rotating shaft. The second motor (32) is connected to a second bevel gear (36) through a rotating shaft. On one side of the second bevel gear (36), a second driven bevel gear (37) is arranged. The second driven bevel gear (37) is fixedly connected to the second rotary connector (5) through a rotating shaft.
2. The drone data collection device according to claim 1, characterized in that: The detection hook mechanism (11) includes an upper claw (111) and an upper clamp (112). Below the upper claw (111), a lower claw (113) is arranged. Both the upper claw (111) and the lower claw (113) are connected to a first connecting rod (9) through a servo motor. Anti - detachment sleeves (115) are arranged at one ends of both the upper claw (111) and the lower claw (113). Below the upper clamp (112), a lower clamp (114) is arranged. Anti - slip patterns (116) are arranged on the opposite surfaces of the upper clamp (112) and the lower clamp (114).
3. The drone data collection device according to claim 2, characterized in that: Both the first rotary connector (4) and the second rotary connector (5) are connected to a short rod (6) through a servo motor. At the other end of the short rod (6), an electric telescopic rod (7) is arranged. At the bottom surfaces of the electric telescopic rods (7), third rotary connectors (8) are respectively arranged. The third rotary connectors (8) are respectively connected to a first connecting rod (9) and a second connecting rod (10) through a servo motor. On the top of the device main body (1), a drone main body (12) is arranged. At the bottom of the drone main body (12), a mounting plate (2) is arranged.
4. The drone data collection device according to claim 3, characterized in that: The upper clamp (112) and the lower clamp (114) are connected to the second connecting rod (10) through a servo motor. A controller is arranged on the surface of the device main body (1). Fixing bolts penetrate through the four corners of the mounting plate (2) and are connected to the drone main body (12).
5. The drone data collection device according to claim 4, characterized in that: The rotating shafts all penetrate through the device main body (1). The shapes of the first bevel gear (34) and the first driven bevel gear (35) match each other. The shapes of the second bevel gear (36) and the second driven bevel gear (37) match each other.
6. The drone data collection device according to claim 5, characterized in that: The shapes of the upper claw (111) and the lower claw (113) match each other. The shapes of the upper clamp (112) and the lower clamp (114) are the same.