Unmanned aerial vehicle mounting device

Abstract

The utility model relates to the technical field of unmanned aerial vehicle mounting, in particular to an unmanned aerial vehicle mounting device which comprises an unmanned aerial vehicle body, a mounting mounting plate is mounted at the bottom of the unmanned aerial vehicle body, a loading plate is fixedly connected to the end, away from the mounting mounting plate, of a damping rod, mounting holes with the same aperture are formed in the inner side of the loading plate, and the mounting holes are fixedly connected to the mounting mounting plate. The inner side of the mounting hole is fixedly connected with a screw sleeve provided with an internal thread, and the inner side of the screw sleeve is spirally connected with a screw rod provided with an external thread. According to the structure composed of the loading plate, the fixing block, the mounting hanging piece and the like, the proper mounting hanging piece can be selected according to an object; and then the mounting hanging piece and a screw rod corresponding to the fixing block are placed in a screw sleeve at the center hole, and the mounting hanging piece is arranged at the center position of the loading plate through spiral connection of the screw rod and the screw sleeve, so that the gravity center is stabilized, and an object can be stably moved by the unmanned aerial vehicle main body.

Description

Technical Field

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

[0002] Unmanned aerial vehicles, or "drones" for short, are unmanned aircraft that are controlled by radio remote control equipment and self-contained program control devices, or are operated completely or intermittently autonomously by on-board computers. Compared with manned aircraft, drones are often more suitable for tasks that are too "dull, dirty or dangerous". When performing missions, drones usually need to be equipped with a drone mounting device to mount the tools they use.

[0003] When transporting items, most items are directly mounted under the body of a drone mounting device for transportation. Since the mounted objects have great differences in attributes, shapes, sizes, and physical properties, different objects cannot be mounted on a drone using different mounting pendants, which is very inconvenient to operate. Therefore, a drone mounting device is proposed to address the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a drone mounting device to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A drone mounting device comprises a drone body, a mounting plate being installed at the bottom of the drone body, a retractable damping rod being fixedly connected to the lower end surface of the mounting plate, a spring being sleeved on the outer side of the damping rod, a load plate being fixedly connected to one end of the damping rod away from the mounting plate, mounting holes of equal aperture being provided on the inner side of the load plate, a screw sleeve with an internal thread being fixedly connected to the inner side of the mounting hole, a screw rod with an external thread being spirally connected to the inner side of the screw sleeve, one end of each screw rod being fixedly connected to a fixing block, a mounting hanger being fixedly connected to the side of the fixing block away from the screw rod, and a nut being sleeved on one end of the screw rod away from the fixing block.

[0007] Preferably, a hollow windshield is fixedly connected to the lower end surface of the mounting plate, a protective sleeve is fixedly connected to the inner wall of the windshield, the protective sleeve is sleeved on the outer side of the load plate, and the load plate is slidably connected to the protective sleeve.

[0008] Preferably, the mounting hole comprises a surrounding hole and a central hole, the central hole is arranged at the exact center of the load plate, and a plurality of the surrounding holes are arranged in an equiangular array with the central hole as the center.

[0009] Preferably, there are several mounting hangers, and the mounting hangers are different.

[0010] Preferably, the spring is arranged between the mounting plate and the load plate, and two ends of the spring are fixedly connected to the lower end surface of the mounting plate and the upper end surface of the load plate respectively.

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

[0012] 1. In the utility model, through the structure composed of the load plate, screw sleeve, screw rod, fixed block and mounting hanger, when different objects are to be mounted, a suitable mounting hanger can be selected according to the object, and then the screw rod corresponding to the mounting hanger and the fixed block is placed in the screw sleeve at the center hole, and the mounting hanger is set at the center position of the load plate through the spiral connection between the screw rod and the screw sleeve, thereby stabilizing the center of gravity, so that the object can be stably moved by the drone body, that is, the drone mounting device can achieve the ability to mount different objects;

[0013] 2. In the utility model, through the structure composed of the wind shield, protective cover, damping rod and spring, the wind shield and protective cover can block a part of the airflow, reduce the wind resistance at the damping rod and the spring, and the object on the mounting hanger may shake when blown by the airflow, and the sliding object will act on the fixed block, the fixed block acts on the screw rod, the screw rod acts on the screw sleeve and the load plate, and the load plate acts on the damping rod and the spring. The cooperation of the damping rod and the spring can reduce the shock of the load plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the cross-sectional structure of the windshield of the utility model;

[0016] Figure 3 It is a schematic diagram of the structure of the load plate of the utility model.

[0017] In the figure: 1. UAV body; 2. Mounting plate; 3. Wind shield; 4. Damping rod; 5. Spring; 6. Load plate; 7. Mounting hole; 701, surrounding hole; 702, center hole; 8. Screw sleeve; 9. Screw; 10. Fixing block; 11. Mounting pendant; 12. Nut; 13. Protective cover. DETAILED DESCRIPTION

[0018] 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.

[0019] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0020] Unless otherwise specifically stated, the relative arrangement, numerical expressions and numerical values ​​of the parts and steps described in these embodiments do not limit the scope of the utility model. At the same time, it should be understood that, for ease of description, the sizes of the various parts shown in the accompanying drawings are not drawn according to the actual proportional relationship. The technology, methods and equipment known to ordinary technicians in the relevant field may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be regarded as a part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once a certain item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0021] In the description of the present utility model, it needs to be understood that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction, and therefore cannot be understood as limiting the scope of protection of the present utility model; the directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.

[0022] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0023] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. If not otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of the utility model.

[0024] See also Figure 1-3 , the utility model provides a technical solution:

[0025] A drone mounting device comprises a drone body 1, a mounting plate 2 is installed at the bottom of the drone body 1, a retractable damping rod 4 is fixedly connected to the lower end surface of the mounting plate 2, a spring 5 is sleeved on the outer side of the damping rod 4, a load plate 6 is fixedly connected to the end of the damping rod 4 away from the mounting plate 2, a mounting hole 7 with an equal aperture is opened on the inner side of the load plate 6, a screw sleeve 8 with an internal thread is fixedly connected to the inner side of the mounting hole 7, a screw rod 9 with an external thread is spirally connected to the inner side of the screw sleeve 8, one end of the screw rod 9 is fixedly connected to a fixing block 10, a mounting hanger 11 is fixedly connected to the side of the fixing block 10 away from the screw rod 9, and a nut 12 is sleeved on the end of the screw 9 away from the fixing block 10.

[0026] The lower end surface of the mounting plate 2 is fixedly connected with a hollow windshield 3, and the inner wall of the windshield 3 is fixedly connected with a protective sleeve 13, which is sleeved on the outer side of the load plate 6, and the load plate 6 is slidably connected to the protective sleeve 13. This arrangement allows the windshield 3 and the protective sleeve 13 to block a part of the airflow, reducing the wind resistance at the damping rod 4 and the spring 5; the mounting hole 7 includes a surrounding hole 701 and a central hole 702, and the central hole 702 is arranged at the exact center of the load plate 6. A plurality of surrounding holes 701 are arranged in an equiangular array with the central hole 702 as the center. This arrangement allows the screw 9 of the adapted mounting hanger 11 to be fixed by the nut 12 At the screw sleeve 8 of the mounting hole 7 at the center position of the load plate 6, the center of gravity is stabilized, so that the object can be stably moved by the drone body 1; there are several mounting hangers 11, and the mounting hangers 11 are different. This arrangement makes it possible to select an appropriate mounting hanger 11 according to the object; the spring 5 is arranged between the mounting plate 2 and the load plate 6, and the two ends of the spring 5 are fixedly connected to the lower end surface of the mounting plate 2 and the upper end surface of the load plate 6 respectively. This arrangement makes the damping rod 4 and the spring 5 act on the mounting plate 2, and the damping rod 4 and the spring 5 will be compressed. The cooperation of the damping rod 4 and the spring 5 can reduce the shock of the load plate 6.

[0027] Workflow: When an object is to be mounted through the drone mounting device, a suitable mounting hanger 11 can be selected according to the object. When the suitable mounting hanger 11 is not set at the center position of the load plate 6, the nut 12 corresponding to the suitable mounting hanger 11 is separated from its corresponding screw 9, and then the screw 9 is rotated to separate it from the screw sleeve 8 at the surrounding hole 701. Repeat the above operation to separate the screw 9 corresponding to the mounting hanger 11 at the center position of the load plate 6 from the screw sleeve 8 at the center hole 702, and then perform the reverse operation to fix the screw 9 of the suitable mounting hanger 11 to the screw sleeve 8 of the mounting hole 7 at the center position of the load plate 6 through the nut 12. The center of gravity is stabilized, so that the object can be stably moved by the drone body 1. During the movement, the wind shield 3 and the protective cover 13 can block part of the airflow, reducing the wind resistance at the damping rod 4 and the spring 5. When the object on the mounting hanger 11 is blown by the airflow, it may shake. The sliding object will act on the fixed block 10, the fixed block 10 acts on the screw 9, the screw 9 acts on the screw sleeve 8 and the load plate 6, the load plate 6 acts on the damping rod 4 and the spring 5, the damping rod 4 and the spring 5 act on the mounting plate 2, the damping rod 4 and the spring 5 will be compressed, and the cooperation of the damping rod 4 and the spring 5 can reduce the shock of the load plate 6.

[0028] 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 drone mounting device, comprising a drone body (1), characterized in that: A mounting plate (2) is installed at the bottom of the drone body (1); a retractable damping rod (4) is fixedly connected to the lower end surface of the mounting plate (2); a spring (5) is sleeved on the outer side of the damping rod (4); an end of the damping rod (4) away from the mounting plate (2) is fixedly connected to a load plate (6); a mounting hole (7) with an equal aperture is opened on the inner side of the load plate (6); a screw sleeve (8) with an internal thread is fixedly connected to the inner side of the mounting hole (7); a screw rod (9) with an external thread is spirally connected to the inner side of the screw sleeve (8); one end of each screw rod (9) is fixedly connected to a fixing block (10); a mounting hanger (11) is fixedly connected to the side of the fixing block (10) away from the screw rod (9); and a nut (12) is sleeved on the end of the screw rod (9) away from the fixing block (10).

2. The UAV mounting device according to claim 1, characterized in that: The lower end surface of the mounting plate (2) is fixedly connected to a hollow windshield (3), the inner wall of the windshield (3) is fixedly connected to a protective sleeve (13), the protective sleeve (13) is sleeved on the outer side of the load plate (6), and the load plate (6) is slidably connected to the protective sleeve (13).

3. The UAV mounting device according to claim 1, characterized in that: The mounting hole (7) comprises a surrounding hole (701) and a central hole (702); the central hole (702) is arranged at the exact center of the load plate (6); and a plurality of the surrounding holes (701) are arranged in an equiangular array with the central hole (702) as the center.

4. The UAV mounting device according to claim 1, characterized in that: There are a number of the mounting hangers (11), and the mounting hangers (11) are different from each other.

5. The UAV mounting device according to claim 1, characterized in that: The spring (5) is arranged between the mounting plate (2) and the load plate (6), and the two ends of the spring (5) are respectively fixedly connected to the lower end surface of the mounting plate (2) and the upper end surface of the load plate (6).

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