Hanging structure of unmanned aerial vehicle

Abstract

The utility model discloses a mounting structure of an unmanned aerial vehicle, and relates to the related technical field of unmanned aerial vehicles. The device comprises a mounting disc, a fixed disc, lifting rods and a movable assembly, the fixed rods are fixed to the bottom end of the mounting disc in an annular array mode, the fixed disc is fixed to the bottom ends of all the fixed rods together, the connecting rods are fixed to the bottom end of the fixed disc in an annular array mode, hooks are fixed to the bottom end of each connecting rod, and the lifting rods are movably connected into the fixed disc. A lifting disc is fixed to the peripheral side of the lifting rod and arranged below the fixed disc, and a movable assembly is movably connected to the peripheral side of the lifting rod below the lifting disc. Through the arrangement of the mounting disc, the fixed disc, the lifting rod and the movable assembly, the problems that a material hanging structure and a hook are prone to loosening in the conveying process of a hanging structure of the unmanned aerial vehicle, and the hanging structure easily causes shaking and impacting of materials in the conveying process of the unmanned aerial vehicle are solved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the unmanned plane related technical field, in particular to a kind of mounting structure of unmanned plane. BACKGROUND

[0002] Unmanned plane is a kind of using radio remote control equipment and self-provided program control device to manipulate the unmanned aircraft, unmanned plane mounting mechanism is used to mount various equipment, load etc. on the device of unmanned plane, this unmanned plane is especially suitable for large load rotor type, can carry out short-distance goods transport, in some specific scenarios, such as remote area, emergency rescue material transport etc., unmanned plane can realize rapid, efficient material distribution, but it still has the following disadvantages in actual use:

[0003] The mounting structure of unmanned plane is in work, and goods are hung on the hook installed at the bottom of unmanned plane, but the materials, such as materials, are directly hung on the hook, and the hanging structure of materials is loose between the hook below unmanned plane with the movement in flight, which affects the stability of material hanging;

[0004] Secondly, the material is directly hung on the hook, and different routes have different turning and conveying trajectories during unmanned plane transportation, and the material is easy to shake, impact and so on during unmanned plane transportation, so as to cause the movement of material to be damaged. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a kind of mounting structure of unmanned plane, by setting installation disc, fixed disc, lifting rod and movable assembly, the structure of material hanging of unmanned plane mounting structure is easy to come off between hook, and the problem that mounting structure is easy to cause material to shake and impact during unmanned plane transportation is solved.

[0006] To solve the above technical problems, the utility model is realized by the following technical solutions:

[0007] The utility model discloses a kind of mounting structure of unmanned aerial vehicle, including mounting disc, fixed disc, lifting rod and movable assembly, the bottom end of mounting disc is fixed with fixed rod in ring array, the bottom end of all fixed rod is commonly fixed with fixed disc, the bottom end of fixed disc is fixed with connecting rod in ring array, the bottom end of each connecting rod is fixed with hook, lifting rod is movably connected in fixed disc, the side of lifting rod is fixed with lifting disc, lifting disc is arranged below fixed disc, the side of lifting rod below lifting disc is movably connected with movable assembly, when working, by mounting disc and unmanned aerial vehicle are mutually installed, by fixed disc in working, connecting connecting rod, and by connecting rod connecting hook, by hook hanging material, by lifting rod in the process of lifting, lifting disc is driven to lift, so that the material hung on hook can be loosened and taken down or be limited well, by movable assembly, the lower part of material hung on hook is limited well.

[0008] Further, the bottom end edge of the mounting disc is provided with a mounting hole in ring array, the mounting hole is arranged outside the fixed rod arranged in ring array, the mounting hole on the mounting disc is used for movably connecting the mounting bolt, and the mounting bolt is inserted into the mounting hole and then screwed into the mounting structure at the bottom of the unmanned aerial vehicle to complete the installation.

[0009] Further, an activity hole is vertically and through provided in the center of the fixed disc, and the lifting rod is movably connected in the activity hole.

[0010] Further, the lifting disc is provided with a bushing corresponding to the position of the connecting rod, and the connecting rod is inserted into the bushing.

[0011] Further, the top end of the lifting rod is fixed with a pressure disc, the pressure disc is arranged between the mounting disc and the fixed disc, and the bottom end of the lifting rod is fixed with a support disc.

[0012] Further, the movable assembly comprises a connecting frame, a sleeve hole and a stop ring, the connecting frame is fixed inside the stop ring, a sleeve hole is vertically and through provided in the center of the connecting frame, and the lifting rod is vertically and through fixed in the sleeve hole.

[0013] The utility model has the following beneficial effects:

[0014] The utility model discloses a mounting disc, fixed disc and lifting rod are set up, solved the problem that the structure of unmanned aerial vehicle's mounting structure transportation material hangs and is easy to loosen between the hook, after installing setting, the equipment that needs unmanned aerial vehicle to transport is hung on the hook, and then starts unmanned aerial vehicle, drives the mounting disc to go up, along with the mounting disc going up, the supporting disc, lifting rod and the pressure plate descend, and the top of the hook is limited to the position, and the material hung on the hook is limited, prevents the structure of hooking on the hook from unhooking, when unmanned aerial vehicle lands, the supporting disc is supported on the ground first, and the lifting rod is pushed to go up in the fixed disc, so that the lifting disc is driven to go up, and the hook connected with the connecting rod is loosened, and the material hung on the hook is conveniently taken down, so that the structure of material hanging is not easy to loosen between the hook in the unmanned aerial vehicle's mounting structure transportation, and after completing the transportation and landing, the hook can restore the original setting, and will not affect the taking down of the mounting material.

[0015] The utility model discloses a fixed disc, lifting rod and movable assembly are set up, solved the problem that the mounting structure with unmanned aerial vehicle transportation is easy to cause material to shake and hit, after the structure of hanging on the material is hung on the hook, the lower part of material is set to the gap between the connecting frame, and the material hung is limited to the position by the blocking ring outside the connecting frame, in the process of unmanned aerial vehicle flight, the whole material can be limited between the connecting frame and the blocking ring, reduces the shaking and impact of material in the whole transportation process of unmanned aerial vehicle, and increases the stability of unmanned aerial vehicle transportation material. ACCURACY

[0016] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will be to the embodiment description needed to use the drawing briefly introduced, obviously, the following description in the drawing is only some embodiments of the utility model, for the ordinary skilled person in the art, under the premise of not paying the creative labor, still can obtain other drawings according to these drawings.

[0017] Figure 1 It is a kind of mounting structure assembly structure perspective drawing of unmanned aerial vehicle;

[0018] Figure 2 It is mounting disc structure perspective drawing;

[0019] Figure 3 It is fixed disc structure perspective drawing;

[0020] Figure 4 It is lifting rod structure perspective drawing;

[0021] Figure 5 It is movable assembly structure perspective drawing.

[0022] Reference signs:

[0023] 1, mounting disc; 101, mounting hole; 102, fixed rod; 2, fixed disc; 201, movable hole; 202, connecting rod; 203, hook; 3, lifting rod; 301, support disc; 302, lifting disc; 303, jack; 304, pressure disc; 4, movable assembly; 401, connecting frame; 402, sleeve hole; 403, stop ring. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to 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 the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model. Embodiment one

[0025] Please refer to Figures 1-4 The utility model discloses a kind of mounting structure of unmanned aerial vehicle, including mounting disc 1, fixed disc 2, lifting rod 3 and movable assembly 4, the bottom end of mounting disc 1 is fixed with fixed rod 102 in annular array, mounting between mounting disc 1 and unmanned aerial vehicle, fixed rod 102 is connected between mounting disc 1 and fixed disc 2 and is fixed, the bottom end of all fixed rod 102 is commonly fixed with fixed disc 2, fixed disc 2 is movably connected in it with lifting rod 3, the bottom end of fixed disc 2 is fixed with connecting rod 202 in annular array, connecting rod 202 is connected with hook 203 and fixed disc 2, the bottom end of each connecting rod 202 is fixed with hook 203, hook 203 is used to hang the goods that unmanned aerial vehicle needs to transport, fixed disc 2 is movably connected with lifting rod 3, after lifting rod 3 is supported to ground on the bottom end of support disc 301, push lifting disc 302 to rise, lifting disc 302 is fixed on the side of lifting rod 3, after descending to hook 203, limit the top opening position of hook 203, after lifting disc 302 rises, release the restriction to hook 203, lifting disc 302 is arranged below fixed disc 2, movable assembly 4 is movably connected with the side of lifting rod 3 below lifting disc 302, and movable assembly 4 is used to limit the goods that hook 203 is hung.

[0026] Specifically, mounting hole 101 is arranged in annular array on the bottom end edge of mounting disc 1, and mounting hole 101 is arranged outside fixed rod 102 arranged in annular array, mounting hole 101 on mounting disc 1 is used to movably connect mounting bolt, and mounting disc 1 is mounted with unmanned aerial vehicle through mounting bolt.

[0027] Further, movable hole 201 is vertically and throughly arranged in the center of fixed disc 2, and lifting rod 3 is movably connected in movable hole 201, and movable hole 201 on fixed disc 2 movably connects lifting rod 3.

[0028] Further, the lifting disc 302 is provided with a socket 303 corresponding to the position of the connecting rod 202, the connecting rod 202 is inserted into the socket 303, and the socket 303 on the lifting disc 302 is movably connected to the connecting rod 202, so that the lifting disc 302 can be limited and loosened with the hook 203 during lifting.

[0029] Further, the top end of the lifting rod 3 is fixed with a pressure disc 304, the pressure disc 304 is arranged between the mounting disc 1 and the fixed disc 2, the bottom end of the lifting rod 3 is fixed with a supporting disc 301, and the pressure disc 304 on the lifting rod 3 limits the top of the hook 203 after being pressed on the corresponding hook 203.

[0030] The operation process of the embodiment is as follows: in work, after inserting the mounting bolt into the mounting hole 101 on the mounting disc 1 from below, the top end of the mounting disc 1 is extended and screwed into the mounting structure at the bottom of the unmanned aerial vehicle from the top end of the mounting disc 1, so that the mounting disc 1 is mounted with the bottom of the unmanned aerial vehicle, at this time, the supporting disc 301 supports on the ground, drives the lifting rod 3 to rise until the pressure disc 304 presses the bottom center of the mounting disc 1, drives the lifting disc 302 to rise, and then after the lifting disc 302 rises, the equipment to be transported by the unmanned aerial vehicle is hung on the hook 203, the unmanned aerial vehicle is started to drive the mounting disc 1 to rise, after the mounting disc 1 rises, the supporting disc 301, the lifting rod 3 and the pressure disc 304 descend, the top of the hook 203 is limited in position, and the material hung on the hook 203 is limited to prevent the structure hung on the hook 203 from being unhooked, when the unmanned aerial vehicle lands, the supporting disc 301 supports on the ground first, drives the lifting rod 3 to rise in the fixed disc 2, so that the lifting disc 302 is driven to rise, the hook 203 connected by the connecting rod 202 is loosened, and the material hung on the hook 203 is conveniently taken off. Specific embodiment two

[0031] Please refer to Figure 1 , 3 , 4, 5, on the basis of the specific embodiment one, the movable assembly 4 includes a connecting frame 401, a sleeve hole 402 and a stop ring 403, the connecting frame 401 is fixed inside the stop ring 403, the sleeve hole 402 is vertically and centrally provided in the connecting frame 401, and the lifting rod 3 is vertically and fixedly arranged in the sleeve hole 402, the sleeve hole 402 in the connecting frame 401 is fixedly connected to the lifting rod 3, so that the whole movable assembly 4 can move with the movement of the lifting rod 3, and the gap for limiting the material is formed by the connecting frame 401 inside the stop ring 403, thereby increasing the stability of the material hung on the hook 203.

[0032] The operation process of the embodiment is as follows: in work, the structure hung on the material is hung on the hook 203, then the lower part of the material is arranged in the gap between the connecting frames 401, and the hung material is limited in position by the retaining rings 403 outside the connecting frames 401, during the flight of the unmanned aerial vehicle, the whole material can be limited between the connecting frames 401 and the retaining rings 403, the shaking of the material during the whole transportation process of the unmanned aerial vehicle is reduced, and the stability of the material transported by the unmanned aerial vehicle is increased.

[0033] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in combination with the embodiment or example are contained in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0034] The preferred embodiments of the above disclosed application are only used to help explain the application. The preferred embodiments do not describe all the details, nor limit the application to the specific embodiments described. Obviously, according to the content of the present specification, many modifications and changes can be made. The present specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the application, so that the skilled in the art can well understand and utilize the application. The application is limited by the claims and their entire scope and equivalents.

Claims

1. A mounting structure of a UAV, comprising a mounting disc (1), a fixing disc (2), a lifting rod (3) and a movable assembly (4), characterized in that: The bottom end of the mounting disc (1) is fixed with a fixed rod (102) in annular array, the bottom end of all the fixed rods (102) is commonly fixed with a fixed disc (2), the bottom end of the fixed disc (2) is fixed with a connecting rod (202) in annular array, the bottom end of each connecting rod (202) is fixed with a hook (203), the fixed disc (2) is movably connected with a lifting rod (3), the periphery of the lifting rod (3) is fixed with a lifting disc (302), the lifting disc (302) is arranged below the fixed disc (2), the periphery of the lifting rod (3) below the lifting disc (302) is movably connected with a movable assembly (4).

2. The mounting structure of claim 1, wherein: The bottom end edge of the mounting disc (1) is provided with a mounting hole (101) in annular array, the mounting hole (101) is arranged outside the fixed rod (102) arranged in annular array.

3. The mounting structure of claim 2, wherein: The fixed disc (2) is vertically provided with a movable hole (201) in the center, and the lifting rod (3) is movably connected in the movable hole (201).

4. The unmanned aerial vehicle mounting structure of claim 1, wherein: The lifting disc (302) is provided with a jack hole (303) corresponding to the position of the connecting rod (202), and the connecting rod (202) is inserted into the jack hole (303).

5. The unmanned aerial vehicle mounting structure of claim 1, wherein: The top end of the lifting rod (3) is fixed with a pressing disc (304), the pressing disc (304) is arranged between the mounting disc (1) and the fixed disc (2), and the bottom end of the lifting rod (3) is fixed with a supporting disc (301).

6. The unmanned aerial vehicle mounting structure of claim 1, wherein: The movable assembly (4) comprises a connecting frame (401), a sleeve hole (402) and a stop ring (403), the inside of the stop ring (403) is fixed with a connecting frame (401), the center of the connecting frame (401) is vertically provided with a sleeve hole (402), and the lifting rod (3) is vertically fixed in the sleeve hole (402).

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