Dropping device for carrying unmanned aerial vehicle

Abstract

The utility model relates to the field of unmanned aerial vehicle mounting, and discloses an unmanned aerial vehicle carrying throwing device which comprises a mounting plate, the bottom of the mounting plate is fixedly connected with a throwing box, the top of the mounting plate is provided with a T-shaped sliding groove, an inner cavity of the T-shaped sliding groove is provided with a T-shaped sliding block, the top of the mounting plate is provided with two sets of adjusting seats, and the adjusting seats are arranged on the mounting plate. According to the unmanned aerial vehicle carrying throwing device, the positions of the adjusting seats are adjusted through the T-shaped sliding blocks in the T-shaped sliding grooves according to the distance between the supporting legs of the unmanned aerial vehicle, and the positions can be fixed by screwing the bolts to be matched with the fixing blocks; and then the supporting legs of the unmanned aerial vehicle are placed between the two arc-shaped clamping plates, the fastening blocks are rotated to drive the screw rods, the supporting legs are clamped through the arc-shaped clamping plates under the stability of the sliding rods, the throwing device is installed below the unmanned aerial vehicle, otherwise, the throwing device is detached, and the problem that an existing throwing device is difficult to be rapidly installed and detached from the unmanned aerial vehicle is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of unmanned aerial vehicle mounting, in particular to a delivery device for unmanned aerial vehicle mounting. Background Art

[0002] Unmanned aircraft, also known as "drones", are unmanned aircraft that are controlled by radio remote control equipment and self-contained program control devices. There is no cockpit on the aircraft, but it is equipped with autopilots, program control devices and other equipment. Personnel on the ground, on ships or at the remote control station of the mother aircraft use radar and other equipment to track, locate, remotely control, telemeter and transmit digital data to it.

[0003] The patent with announcement number CN208760901U discloses a remote delivery device for unmanned aerial vehicles, which includes a quick-plug mounting platform arranged on the supporting leg of the unmanned aerial vehicle, and an automatic delivery box arranged on the quick-plug mounting platform. The device fixes the platform to the unmanned aerial vehicle tripod through the quick-plug platform and the tripod fixing buckle. Insert the mounting platform into the quick-plug platform and the mounting platform plug-in slide rail to lock the quick-plug platform and the mounting platform fixing bolts to ensure that the two platforms are completely fixed and combined. The angle of the mounting platform is adjusted by the angle adjustment slide rail, and the angle is fixed by the angle adjustment fixing bolt. However, the device is mounted on the supporting leg of the unmanned aerial vehicle using the quick-plug mounting platform, but the opening position of the clamping hole responsible for the fixed connection with the supporting leg of the unmanned aerial vehicle is fixed, but the models and specifications of unmanned aerial vehicles are different, so it is difficult to use the fixed position clamping hole to install this mounting platform on all unmanned aerial vehicles. For this reason, a delivery device for unmanned aerial vehicles is proposed to solve the problem that the existing delivery device is difficult to quickly install and disassemble from the unmanned aerial vehicle. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a delivery device for use with an unmanned aerial vehicle, which solves the above-mentioned problems.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a delivery device for carrying an unmanned aerial vehicle, comprising a mounting plate, a delivery box is fixedly connected to the bottom of the mounting plate, a T-shaped slide groove is opened on the top of the mounting plate, a T-shaped slider is arranged in the inner cavity of the T-shaped slide groove, two groups of adjustment seats are arranged on the top of the mounting plate, the front of the adjustment seat is fixedly connected to a fixing block, a bolt is arranged on the top of the fixing block, the inner cavity of the adjustment seat is provided with two arc-shaped clamping plates and a screw rod, the opposite surfaces of the two arc-shaped clamping plates are provided with anti-slip pads, a fastening block is arranged at one end of the screw rod, and the inner cavity of the adjustment seat is fixedly connected with two sliding rods.

[0008] Preferably, the T-shaped sliding block is fixedly connected to the adjusting seat, and the bolt passes through the fixing block.

[0009] Preferably, the screw rod passes through the adjustment seat and the two arc-shaped clamping plates in the inner cavity, the two arc-shaped clamping plates are axially symmetrically distributed and threadedly connected to the screw rod, the inner threads of the two arc-shaped clamping plates are in opposite directions, and the sliding rod passes through the arc-shaped clamping plates and is movably connected.

[0010] Preferably, a scale is provided on the right side of the mounting plate, and the zero mark of the scale is aligned with the center line of the mounting plate.

[0011] Preferably, a slot is provided on the right side of the delivery box, the slot passes through the inner cavity of the delivery box, a sealing plate is provided in the inner cavity of the slot, electric push rods are provided at both ends of the delivery box, and one side of the electric push rod is fixedly connected to the sealing plate.

[0012] Preferably, a second slot is opened on the right side of the delivery box, a movable sealing plate is provided in the inner cavity of the second slot, a rotating block is provided on the right side of the movable sealing plate, a stopper is provided on the right side of the delivery box, and the movable sealing plate is arranged in the second slot by means of a rotating shaft.

[0013] Preferably, two warning lights are provided at the bottom of the mounting plate, and reflective strips are provided at both ends of the delivery box.

[0014] Preferably, a buffer pad is provided at the bottom of the delivery box.

[0015] (III) Beneficial effects

[0016] 1. The delivery device for the drone is used to adjust the position of the adjustment seat according to the distance between the supporting feet of the drone using the T-shaped slider in the T-shaped slide groove. The position can be fixed by tightening the bolts and the fixing block. Then, the supporting feet of the drone are placed between the two arc-shaped clamping plates. The fastening block is rotated to drive the screw and the supporting feet are clamped using the arc-shaped clamping plates under the stability of the slide rod. The delivery device is installed under the drone, otherwise it is disassembled, which solves the problem that the existing delivery device is difficult to quickly install and disassemble from the drone.

[0017] 2. The drone is equipped with a delivery device. The items to be delivered are placed in the delivery box and flown to the required delivery position. The electric push rod is used to drive the sealing plate in the slot to move outward, and the items can fall from the bottom of the delivery box. If the items are fragile, the drone can be directly lowered to the delivery ground, and the rotating block can be rotated to disengage the block, and the movable sealing plate can be flipped to take the items out of the second slot, which improves the flexibility of the delivery device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is the structural diagram of the utility model;

[0019] Figure 2 It is a cross-sectional view of the installation plate of the structure of the utility model;

[0020] Figure 3 This is a top view of the structure of the utility model;

[0021] Figure 4 The utility model structure Figure 1 Enlarged view of point A in the middle.

[0022] Figure 5 The utility model structure Figure 1 Enlarged view of point B in the middle.

[0023] In the figure: 1. Mounting plate; 2. Delivery box; 3. T-shaped slide; 4. T-shaped slider; 5. Adjustment seat; 6. Fixing block; 7. Bolt; 8. Arc-shaped clamping plate; 9. Screw; 10. Fastening block; 11. Scale; 12. Anti-slip pad; 13. Notch; 14. Closing plate; 15. Electric push rod; 16. Second notch; 17. Movable closing plate; 18. Rotating block; 19. Stopper; 20. Warning light; 21. Buffer pad; 22. Reflective strip; 23. Sliding rod. 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] Example: See Figure 1-5 A delivery device for carrying an unmanned aerial vehicle comprises a mounting plate 1, a delivery box 2 is fixedly connected to the bottom of the mounting plate 1, a T-shaped slide groove 3 is opened on the top of the mounting plate 1, a T-shaped slide block 4 is arranged in the inner cavity of the T-shaped slide groove 3, two groups of adjustment seats 5 are arranged on the top of the mounting plate 1, a front adjustment seat 5 is fixedly connected to a fixing block 6 at the front, a bolt 7 is arranged on the top of the fixing block 6, two arc-shaped splints 8 and a screw 9 are arranged in the inner cavity of the adjustment seat 5, anti-slip pads 12 are arranged on the opposite surfaces of the two arc-shaped splints 8, a fastening block 10 is arranged at one end of the screw 9, and two slide rods 23 are fixedly connected to the inner cavity of the adjustment seat 5.

[0026] Furthermore, the T-shaped slider 4 is fixedly connected to the adjustment seat 5, and the bolt 7 passes through the fixing block 6. By using the T-shaped slider 4 in the T-shaped slide groove 3, the distance between the adjustment seats 5 can be adjusted to the same as the distance between the support feet of the drone, and then the position can be fixed by using the bolt 7 on the fixing block 6, thereby improving the applicability of this delivery device.

[0027] Furthermore, the screw 9 passes through the adjustment seat 5 and the two arc-shaped clamps 8 in the inner cavity. The two arc-shaped clamps 8 are axially symmetrically distributed and are threadedly connected to the screw 9. The inner threads of the two arc-shaped clamps 8 are in opposite directions. The slide rod 23 passes through the arc-shaped clamps 8 and is movably connected. The rotating fastening block 10 can cooperate with the screw 9 and the opposite threads and the slide rod 23, so that the arc-shaped clamps 8 can stably move toward the middle to clamp the drone support foot.

[0028] Furthermore, a scale 11 is provided on the right side of the mounting plate 1, and the zero mark of the scale 11 is aligned with the center line of the mounting plate 1. The distance between the supporting feet of the UAV can be measured in advance, and the distance between the mounting seats 5 can be accurately adjusted in conjunction with the scale 11, thereby improving the accuracy of the installation of the delivery device.

[0029] Furthermore, a slot 13 is provided on the right side of the delivery box 2, and the slot 13 passes through the inner cavity of the delivery box 2. The inner cavity of the slot 13 is provided with a sealing plate 14. Electric push rods 15 are provided at both ends of the delivery box 2, and one side of the electric push rod 15 is fixedly connected to the sealing plate 14.

[0030] Furthermore, a second slot 16 is provided on the right side of the delivery box 2, and a movable sealing plate 17 is provided in the inner cavity of the second slot 16, and a rotating block 18 is provided on the right side of the movable sealing plate 17. A stopper 19 is provided on the right side of the delivery box 2, and the movable sealing plate 17 is arranged in the second slot 16 by means of a rotating shaft. When this delivery device is installed on the bottom of the drone, the items to be delivered can be put into the delivery box 2 and flown to the required delivery position, and then the electric push rods 15 at both ends are used to drive the sealing plate 14 in the slot 13 to move outward, and the items can fall from the bottom of the delivery box 2. If the items are fragile, the drone can be directly lowered to the delivery ground, and the rotating block 18 can be rotated to disengage the stopper 19, and the movable sealing plate 17 can be flipped to take the items out of the second slot 16, thereby improving the flexibility of the delivery device.

[0031] Furthermore, two warning lights 20 are provided at the bottom of the mounting plate 1, and reflective strips 22 are provided at both ends of the delivery box 2. Both the warning lights 20 and the reflective strips 22 make the delivery device more eye-catching, play a certain warning role, and ensure safety during flight.

[0032] Furthermore, a buffer pad 21 is provided at the bottom of the delivery box 2 to prevent the delivery box 2 from directly contacting the ground and to play a certain buffering role to prevent the internal items from being damaged due to falling vibration.

[0033] Working principle: When using this drone-mounted delivery device, according to the distance between the drone's support feet, use the T-shaped slider 4 in the T-shaped slide groove 3 to adjust the position of the adjustment seat 5, tighten the bolt 7 and cooperate with the fixing block 6 to fix the position, then place the drone's support foot between the two arc-shaped clamping plates 8, rotate the fastening block 10 to drive the screw 9 and use the arc-shaped clamping plate 8 to clamp the support foot under the stability of the slide rod 23, and install this delivery device under the drone, otherwise it will be disassembled, which solves the problem that the existing delivery device is difficult to quickly install and disassemble from the drone.

[0034] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0035] 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.

Claims

1. A delivery device for use with an unmanned aerial vehicle, comprising a mounting plate (1), characterized in that: The bottom of the mounting plate (1) is fixedly connected to a delivery box (2), the top of the mounting plate (1) is provided with a T-shaped slide groove (3), the inner cavity of the T-shaped slide groove (3) is provided with a T-shaped slider (4), the top of the mounting plate (1) is provided with two groups of adjustment seats (5), the front of the adjustment seat (5) is fixedly connected to a fixing block (6), the top of the fixing block (6) is provided with a bolt (7), the inner cavity of the adjustment seat (5) is provided with two arc-shaped clamping plates (8) and a screw (9), the opposite surfaces of the two arc-shaped clamping plates (8) are provided with anti-slip pads (12), one end of the screw (9) is provided with a fastening block (10), and the inner cavity of the adjustment seat (5) is fixedly connected to two slide rods (23).

2. The delivery device for use with an unmanned aerial vehicle according to claim 1, characterized in that: The T-shaped slide block (4) is fixedly connected to the adjustment seat (5), and the bolt (7) passes through the fixing block (6).

3. The delivery device for use with an unmanned aerial vehicle according to claim 1, characterized in that: The screw rod (9) passes through the adjustment seat (5) and the two arc-shaped clamping plates (8) in the inner cavity. The two arc-shaped clamping plates (8) are axially symmetrically distributed and are threadedly connected to the screw rod (9). The inner threads of the two arc-shaped clamping plates (8) are in opposite directions. The sliding rod (23) passes through the arc-shaped clamping plates (8) and is movably connected.

4. The delivery device for use with an unmanned aerial vehicle according to claim 1, characterized in that: A scale (11) is provided on the right side of the mounting plate (1), and the zero mark of the scale (11) is aligned with the center line of the mounting plate (1).

5. The delivery device for use with an unmanned aerial vehicle according to claim 1, characterized in that: A notch (13) is provided on the right side of the delivery box (2), the notch (13) penetrates into the inner cavity of the delivery box (2), a sealing plate (14) is provided in the inner cavity of the notch (13), electric push rods (15) are provided at both ends of the delivery box (2), and one side of the electric push rod (15) is fixedly connected to the sealing plate (14).

6. The delivery device for use with an unmanned aerial vehicle according to claim 1, characterized in that: A second slot (16) is provided on the right side of the delivery box (2), a movable sealing plate (17) is provided in the inner cavity of the second slot (16), a rotating block (18) is provided on the right side of the movable sealing plate (17), a stopper (19) is provided on the right side of the delivery box (2), and the movable sealing plate (17) is arranged in the second slot (16) by means of a rotating shaft.

7. The delivery device for use with an unmanned aerial vehicle according to claim 1, characterized in that: Two warning lights (20) are arranged at the bottom of the installation plate (1), and reflective strips (22) are arranged at both ends of the delivery box (2).

8. The delivery device for use with an unmanned aerial vehicle according to claim 1, characterized in that: A buffer pad (21) is provided at the bottom of the delivery box (2).

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