Unmanned aerial vehicle mounting connecting assembly

Abstract

The utility model relates to the technical field of unmanned aerial vehicle assemblies, and discloses an unmanned aerial vehicle mounting and connecting assembly which comprises a first hollow steel pipe, two movable loading frame mechanisms are symmetrically arranged in the first hollow steel pipe in a sliding mode, and each movable loading frame mechanism comprises a third hollow steel pipe installed in the first hollow steel pipe in a sliding mode. The separated ends of the two third hollow steel pipes are each fixedly connected with a loading block, and the middle of the outer side wall of the rear end of the first hollow steel pipe is fixedly connected with a second hollow steel pipe. Most of the main body components of the integral loading connecting component are square hollow steel pipes, namely the two movable loading mechanism main body hollow steel pipes are assembled in the hollow steel pipe of the main beam in a sliding manner, and meanwhile, the rear end of the hollow steel pipe of the main beam is sleeved with the mounting sleeve through the hollow steel pipe; hole sites in the mounting sleeve are matched with bolt assemblies to integrally load and connect the assembly main body to corresponding stations on the unmanned aerial vehicle for assembly, and the self weight is small.

Description

Technical Field

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

[0002] Unmanned aircraft, referred to as "drones", are unmanned aircraft that are controlled by radio remote control equipment and self-contained program control devices. Drones are actually a general term for unmanned aerial vehicles. From a technical point of view, they can be divided into the following categories: unmanned helicopters, unmanned fixed-wing aircraft, unmanned multi-rotor aircraft, unmanned airships, and unmanned paragliders. At present, the commonly used multi-rotor drones for civilian use often need to mount different components based on actual needs, and thus require the use of drone mounting connection components.

[0003] The existing UAV mounting connection components still have the following problems when in use: most of the existing UAV mounting connection components are designed as fixed matching loading structures, and can often only be used to connect and install UAV matching loading components of fixed sizes. At the same time, the main body of the overall loading connection component is mostly composed of solid steel connectors, which have a large dead weight. 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 drone mounting connection component, which solves the problems raised by the background technology.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a UAV mounting connection component, comprising a first hollow steel tube, in which two movable loading frame mechanisms are symmetrically slidably arranged, the movable loading frame mechanism comprising a third hollow steel tube slidably installed in the first hollow steel tube, and each of the two third hollow steel tubes is fixedly connected with a loading block at one end away, a second hollow steel tube is fixedly connected to the middle part of the outer side wall of the rear end of the first hollow steel tube, and an installation sleeve is fixedly sleeved on the outer side wall of the rear end of the second hollow steel tube, and two installation holes are symmetrically provided between the front and rear side walls of the installation sleeve, and the main body components of the overall loading connection component are mostly square hollow steel tubes, that is, two movable loading mechanism main body hollow steel tubes are slidably assembled in the hollow steel tube of the main beam, and at the same time, the rear end of the hollow steel tube of the main beam is installed through a hollow steel tube outer sleeve, and the overall loading connection component body is assembled at the corresponding workstation on the UAV through the hole position on the installation sleeve and the bolt assembly, and the dead weight is relatively small.

[0008] As a further solution of the utility model: the two movable loading frame mechanisms are locked and fixed by two locking screws on the top of the first hollow steel tube, threaded holes are provided at both ends of the top wall of the first hollow steel tube, and a plurality of limit holes are provided on the top wall of the third hollow steel tube in a horizontal and equidistant manner, and the bottom of the locking screw is arranged in the threaded hole and the corresponding limit hole below, and the two movable loading frame mechanisms can be fixed by the locking screws, and the locking screws can be unscrewed to adjust the working position of the two movable loading frame mechanisms, so as to adjust the loading blocks on both sides, and to mount, connect and install drones of different sizes in conjunction with the loading components.

[0009] As a further solution of the utility model: a fixed loading frame is fixedly connected to each of the two ends of the outer side wall of the bottom of the first hollow steel pipe, the two fixed loading frames are symmetrically arranged, and two connecting rods are fixedly connected to the side walls facing each other in an upper and lower symmetrical manner, a connecting hole is provided on the inner bottom wall of the fixed loading frame, and a matching groove is provided on the inner side wall of the two fixed loading frames at one end away from each other, and the two fixed loading frames can be used to carry out the mounting, connection and installation of the matching loading components of the fixed-size drone.

[0010] As a further solution of the utility model: a first matching hole is opened at the center position of the inner bottom wall of the loading block, and a second matching hole is opened on the inner side wall of the two loading blocks at one end away from each other. In addition to a fixed loading frame mechanism, two groups of movable loading frame mechanisms are also provided, and the two groups of movable loading frame mechanisms are slidably installed between the main beam, and a self-locking mechanism is provided for self-locking after movable adjustment, so that a variety of different sizes of drones can be connected and installed with loading components.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. In the present invention, in addition to a fixed loading rack mechanism, two sets of movable loading rack mechanisms are also provided, and the two sets of movable loading rack mechanisms are slidably installed between the main beams, and a self-locking mechanism is provided for self-locking after movable adjustment, so that a variety of drones of different sizes can be connected and installed in conjunction with the loading assembly.

[0013] 2. In the utility model, the main components of the integral loading connection assembly are mostly square hollow steel pipes, that is, two movable loading mechanism main body hollow steel pipes are slidably assembled in the hollow steel pipe of the main beam, and at the same time, the rear end of the hollow steel pipe of the main beam is installed through a hollow steel pipe outer sleeve, and the main body of the integral loading connection assembly is assembled at the corresponding work station on the drone through the holes on the installation sleeve and the bolt assembly, and the dead weight is relatively small. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The overall three-dimensional Figure 1 ;

[0015] Figure 2 The overall three-dimensional Figure 2 ;

[0016] Figure 3 This is a three-dimensional diagram of the integrally disassembled locking screw of the utility model;

[0017] Figure 4 This is a disassembled stereoscopic view of two groups of movable loading rack mechanisms of the utility model.

[0018] In the figure: 1. first hollow steel pipe; 2. movable loading frame mechanism; 3. threaded hole; 4. locking screw; 5. fixed loading frame; 6. connecting rod; 7. second hollow steel pipe; 8. mounting sleeve; 9. mounting hole; 10. connecting hole; 11. matching groove; 21. third hollow steel pipe; 22. loading block; 23. limiting hole; 24. first matching hole; 25. second matching hole. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figures 1 to 4 In the embodiment of the utility model, a drone mounting connection component includes a first hollow steel tube 1, in which two movable loading frame mechanisms 2 are symmetrically slidably arranged, and the movable loading frame mechanism 2 includes a third hollow steel tube 21 slidably installed in the first hollow steel tube 1, and the two third hollow steel tubes 21 are fixedly connected with a loading block 22 at one end away from each other, and a second hollow steel tube 7 is fixedly connected to the middle part of the outer wall of the rear end of the first hollow steel tube 1, and a mounting sleeve 8 is fixedly sleeved on the outer wall of the rear end of the second hollow steel tube 7, and two mounting holes 9 are symmetrically provided between the front and rear side walls of the mounting sleeve 8, and the main body components of the overall loading connection component are mostly square hollow steel tubes, that is, two movable loading mechanism main body hollow steel tubes are slidably assembled in the hollow steel tube of the main beam, and at the same time, the rear end of the hollow steel tube of the main beam is installed through a hollow steel tube outer sleeve 8, and the overall loading connection component body is assembled at the corresponding workstation on the drone through the hole position on the mounting sleeve 8 and the bolt assembly, and the dead weight is relatively small.

[0021] The two movable loading frame mechanisms 2 are locked and fixed by two locking screws 4 on the top of the first hollow steel pipe 1. Threaded holes 3 are provided at both ends of the top wall of the first hollow steel pipe 1. A plurality of limit holes 23 are provided on the top wall of the third hollow steel pipe 21 in a horizontal and equidistant manner. The bottom of the locking screw 4 is arranged in the threaded hole 3 and the corresponding limit hole 23 below. The two movable loading frame mechanisms 2 can be fixed by the locking screw 4. At the same time, the locking screw 4 can be unscrewed to adjust the position of the two movable loading frame mechanisms 2 to adjust the loading blocks 22 on both sides, so as to mount, connect and install drones of different sizes in conjunction with the loading components.

[0022] A fixed loading frame 5 is fixedly connected to each of the two ends of the outer side wall of the bottom of the first hollow steel pipe 1. The two fixed loading frames 5 are symmetrically arranged, and two connecting rods 6 are fixedly connected to the side walls facing each other in an upper and lower symmetrical manner. A connecting hole 10 is provided on the inner bottom wall of the fixed loading frame 5, and a matching groove 11 is provided on the inner side wall of the two fixed loading frames 5 at one end away from each other. The two fixed loading frames 5 can be used to carry out mounting, connection and installation of the matching loading components of a fixed-size drone.

[0023] A first matching hole 24 is provided at the center of the inner bottom wall of the loading block 22, and a second matching hole 25 is provided on the inner side wall of the two loading blocks 22 at one end away. In addition to a fixed loading rack mechanism, two sets of movable loading rack mechanisms are also provided, and the two sets of movable loading rack mechanisms are slidably installed between the main beam, and a self-locking mechanism is provided for self-locking after movable adjustment, so that a variety of drones of different sizes can be connected and installed in conjunction with the loading components.

[0024] The working principle of the utility model is as follows: the main components of the overall loading connection assembly are mostly square hollow steel pipes, that is, two movable loading mechanism main body hollow steel pipes are slidably assembled in the hollow steel pipe of the main beam, and at the same time, the rear end of the hollow steel pipe of the main beam is installed through a hollow steel pipe outer sleeve 8, and the overall loading connection assembly body is assembled on the corresponding workstation on the drone through the hole position on the installation sleeve 8 and the bolt assembly. The dead weight is small, and the two fixed loading racks 5 can be used to carry out the mounting connection and installation of the matching fixed size drone matching loading assembly. In addition, the two movable loading rack mechanisms 2 can be fixed by the locking screws 4, and the locking screws 4 can be unscrewed to adjust the workstations of the two movable loading rack mechanisms 2 to adjust the loading blocks 22 on both sides, and the drones of different sizes can be mounted, connected and installed. In addition to the fixed loading rack mechanism, two groups of movable loading rack mechanisms are also provided, and the two groups of movable loading rack mechanisms are slidably installed between the main beam, and a self-locking mechanism is provided for self-locking locking after active adjustment, so that the connection and installation of the drone matching loading assemblies of various sizes can be carried out.

[0025] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A drone mounting connection assembly, comprising a first hollow steel tube (1); Features: Two movable loading rack mechanisms (2) are symmetrically slidably arranged in the first hollow steel tube (1), and the two movable loading rack mechanisms (2) are locked and fixed by two locking screws (4) at the top of the first hollow steel tube (1); The movable loading frame mechanism (2) comprises a third hollow steel tube (21) slidably mounted in the first hollow steel tube (1), and two ends of the third hollow steel tubes (21) are each fixedly connected to a loading block (22); A second hollow steel pipe (7) is fixedly connected to the middle of the outer side wall of the rear end of the first hollow steel pipe (1), and a mounting sleeve (8) is fixedly sleeved on the outer side wall of the rear end of the second hollow steel pipe (7).

2. The drone mounting connection assembly according to claim 1, characterized in that: Two mounting holes (9) are symmetrically provided between the front and rear side walls of the mounting sleeve (8).

3. The drone mounting connection assembly according to claim 1, characterized in that: Two ends of the outer side wall at the bottom of the first hollow steel tube (1) are respectively fixedly connected to a fixed loading frame (5).

4. The drone mounting connection assembly according to claim 3, characterized in that: The two fixed loading racks (5) are symmetrically arranged, and two connecting rods (6) are fixedly connected between the side walls of the two fixed loading racks (5) facing each other in an up-and-down symmetrical manner.

5. The drone mounting connection assembly according to claim 3, characterized in that: A connecting hole (10) is provided on the inner bottom wall of the fixed loading frame (5), and a matching groove (11) is provided on the inner side walls of the two fixed loading frames (5) at the ends away from each other.

6. The drone mounting connection assembly according to claim 1, characterized in that: A first matching hole (24) is provided at the center of the inner bottom wall of the loading block (22), and a second matching hole (25) is provided on the inner side walls of the two loading blocks (22) at the ends away from each other.

7. The drone mounting connection assembly according to claim 1, characterized in that: The top wall of the first hollow steel tube (1) is provided with threaded holes (3) at both ends, the top wall of the third hollow steel tube (21) is provided with a plurality of limit holes (23) at equal distances horizontally, and the bottom of the locking screw (4) is arranged in the threaded hole (3) and the corresponding limit hole (23) below.

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