Movable deployment support for unmanned aerial vehicle airport

Abstract

The utility model belongs to the technical field of unmanned aerial vehicle accessories, and relates to a movable deployment support for an unmanned aerial vehicle airport, which is characterized by comprising a folding support frame body, directional wheels and universal wheels, the directional wheels are mounted on the left side and the right side of the front end of the bottom of the folding support frame body, and the universal wheels are mounted on the universal wheels. Universal wheels are installed on the left side and the right side of the rear end of the bottom of the folding supporting frame body, and an airport inner ring installation hole and an airport outer ring installation hole are sequentially formed in the top of the folding supporting frame body from inside to outside. The movable deployment support for the unmanned aerial vehicle airport is scientific and reasonable in design, has the advantages of being convenient to operate, capable of improving working efficiency, capable of reducing labor intensity, convenient to store and easy to achieve, and has high innovativeness.

Description

Technical Field

[0001] The utility model belongs to the technical field of unmanned aerial vehicle accessories and relates to a bracket, in particular to a movable deployment bracket used for unmanned aerial vehicle airports. Background Art

[0002] UAVs are unmanned aircraft that are controlled by radio remote control equipment and self-contained program control devices. They are widely used in aerial reconnaissance, surveillance, communications, anti-submarine, electronic jamming and other fields.

[0003] Usually, a connection hole is provided on the UAV airport. The UAV airport is fixed at a designated position through the connection hole and bolts. When in use, the UAV is launched in the airport through remote control by the staff.

[0004] For the port transportation industry, especially the ports that transport coal mines, due to the high dust content, in bad weather such as cloudy and rainy days, coal dust mixed with rainwater adheres to the drone airport, which not only makes the airport difficult to clean, but also affects the take-off of drones. Therefore, the drone airport needs to be moved. In the existing technology, the frequent disassembly of the airport has the problems of low work efficiency and high labor intensity.

[0005] In view of this, a deployment bracket that can facilitate the transfer of drone airports is designed to solve the problems raised in the above background technology. Utility Model Content

[0006] The purpose of the utility model is to provide a movable deployment bracket for UAV airport which has a scientific and reasonable structural design, is easy to operate, improves work efficiency, reduces labor intensity, and is easy to implement.

[0007] The utility model solves the technical problem through the following technical solutions:

[0008] A movable deployment bracket for an unmanned aerial vehicle airport, characterized in that it includes a folding support frame, directional wheels and universal wheels, wherein directional wheels are installed on the left and right sides of the bottom front end of the folding support frame, and universal wheels are installed on the left and right sides of the bottom rear end of the folding support frame, and an airport inner circle mounting hole and an airport outer circle mounting hole are sequentially arranged on the top of the folding support frame from the inside to the outside.

[0009] Moreover, the folding support frame includes a bottom beam, a hydraulic folding component and a top platform. The bottom beams are arranged opposite to each other on the left and right, and a top platform is arranged on the upper part of the two bottom beams. Hydraulic folding components are arranged at intervals on both sides of the top platform and between the relative bottom beams. The top platform includes a mounting frame and a cross beam arranged in the mounting frame, and the inner circle mounting holes and the outer circle mounting holes are arranged on the cross beam.

[0010] Moreover, the hydraulic folding assembly includes a first connecting rod, a second connecting rod, a third connecting rod and a hydraulic pneumatic support rod. The first connecting rod is hinged on the bottom beam, and the two ends of the second connecting rod are respectively hinged on the end of the first connecting rod and the side of the top platform. One end of the third connecting rod is hinged on the bottom beam, and the other end of the third connecting rod is hinged on the second connecting rod. One end of the hydraulic pneumatic support rod is hinged on the third connecting rod, and the other end of the hydraulic pneumatic support rod is hinged on the bottom beam.

[0011] Moreover, it also includes a wire threading tube, a mounting hole is arranged on the inner side of the mounting frame of the top platform, a pipe clamp is installed at the mounting hole, and the wire threading tube is clamped on the pipe clamp.

[0012] Moreover, the threading tube is a corrugated tube, and a spring frame is arranged at the position where the tube clamp inside the corrugated tube is clamped.

[0013] Moreover, it also includes a handle, which includes a connecting section and a holding member obliquely placed on the upper part of the connecting section. The connecting section of the handle is installed on the rear end of the outer side of the two bottom beams by screws, and a long rubber block with an arc-shaped cross-section is arranged on the outer side of the holding member of the handle.

[0014] The advantages and beneficial effects of the utility model are:

[0015] 1. This movable deployment bracket for drone airports is modified by fixing the existing drone airport fixed on the ground to this deployment bracket. When in use, the inner circle mounting holes and the outer circle mounting holes of the airport can be adapted according to the model of the drone airport; the setting of the directional wheels and the universal wheels facilitates the movement of this deployment bracket; the setting of the folding support frame facilitates the storage and transfer of this deployment bracket.

[0016] 2. This movable deployment bracket for drone airports can be used to collect airport lines such as network cables, power cables, data cables, etc. through the setting of wire threading tubes to prevent line aging.

[0017] 3. The movable deployment bracket for the drone airport can be easily moved by setting the handle; the setting of the long rubber block on it can not only increase the comfort of the staff when holding it, but also play the purpose of protecting the deployment bracket after the handle is folded.

[0018] 4. The design of the utility model is scientific and reasonable, and has the advantages of convenient operation, improved work efficiency, reduced labor intensity, easy storage, and easy implementation. It is a highly innovative movable deployment bracket for drone airports. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of the utility model;

[0020] Figure 2 This is a top view of the top platform of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the utility model after the handle is folded;

[0022] Figure 4 It is a structural schematic diagram of the handle holding means of the utility model.

[0023] Reference numerals

[0024] 1- bottom beam, 2- directional wheel, 3- hydraulic folding assembly, 4- top platform, 5- threading tube, 6- first connecting rod, 7- second connecting rod, 8- third connecting rod, 9- hydraulic pneumatic support rod, 10- handle, 11- universal wheel, 12- installation frame, 13- cross beam, 14- airport outer ring installation hole, 15- airport inner ring installation hole, 16- pipe clamp, 17- long rubber block, 18- support means. DETAILED DESCRIPTION

[0025] The present invention will be further described in detail below through specific embodiments. The following embodiments are merely descriptive and not restrictive, and the protection scope of the present invention cannot be limited by them.

[0026] A movable deployment bracket for a drone airport, the innovation of which lies in: comprising a folding support frame, directional wheels 2 and universal wheels 11, directional wheels are installed on the left and right sides of the bottom front end of the folding support frame, universal wheels are installed on the left and right sides of the bottom rear end of the folding support frame, and airport inner circle mounting holes 15 and airport outer circle mounting holes 14 are arranged in sequence from the inside to the outside on the top of the folding support frame, the airport inner circle mounting holes and the airport outer circle mounting holes can be respectively adapted to two types of airport equipment, DJI drone airport I and DJI drone airport II, so that the drone airport can be stably installed on the deployment bracket.

[0027] The folding support frame includes a bottom beam 1, a hydraulic folding component 3 and a top platform 4. The bottom beams are arranged opposite to each other on the left and right, and a top platform is arranged on the upper part of the two bottom beams. Hydraulic folding components are arranged at intervals on both sides of the top platform and between the relative bottom beams. The top platform includes a mounting frame 12 and a cross beam 13 arranged in the mounting frame. The inner circle mounting holes and the outer circle mounting holes are arranged on the cross beam.

[0028] The hydraulic folding assembly includes a first connecting rod 6, a second connecting rod 7, a third connecting rod 8 and a hydraulic pneumatic support rod 9. The first connecting rod is hinged on the bottom beam, and the two ends of the second connecting rod are respectively hinged on the end of the first connecting rod and the side of the top platform. One end of the third connecting rod is hinged on the bottom beam, and the other end of the third connecting rod is hinged on the second connecting rod. One end of the hydraulic pneumatic support rod is hinged on the third connecting rod, and the other end of the hydraulic pneumatic support rod is hinged on the bottom beam. After the deployment bracket is folded by the hydraulic folding assembly, the volume of the bracket can be greatly reduced, which is convenient for vehicle transportation, and the height of the drone airport can be adjusted to meet the needs of different sites.

[0029] When the folding bracket is working, manually lift the top platform to the required height. When lifting the top platform parallel to the top platform, the hydraulic pneumatic support rod extends to drive the third connecting rod to lift, and the third connecting rod drives the second connecting rod to lift, thereby driving the top platform to lift. When folding, press down the top platform, the connecting rods move, and the hydraulic pneumatic support rod retracts, so that the hydraulic folding assembly is folded on the inner side of the bottom beam.

[0030] In order to facilitate the storage and protection of airport lines such as network cables, power cables, and data cables, a threading tube 5 is also included. A mounting hole is provided on the inner side of the mounting frame of the top platform, and a pipe clamp 16 is installed at the mounting hole. The threading tube is clamped on the pipe clamp. When in use, each line is installed in the threading tube, and the threading tube protects the line and prevents the line from being affected by bad weather.

[0031] The threading tube is a corrugated tube, which is convenient for storing the threading tube when the bracket is folded. A spring frame is arranged at the position where the inner tube clamp of the corrugated tube is clamped.

[0032] It also includes a handle 10, which includes a connecting section and a handgrip 18 obliquely disposed on the upper part of the connecting section. The connecting section of the handle is installed at the rear end of the outer side of the two bottom beams by screws, and a long rubber block 17 with an arc-shaped cross section is arranged on the outer side of the handgrip of the handle. The change of the handle from the folded state to the use state is achieved by adjusting the screw. Loosening the nut can adjust the angle of the handle, and tightening the nut can position the handle.

[0033] When the handle is folded, the long rubber blocks on the handgrip are placed on both outer sides of the bracket to protect the sides of the bracket and prevent bumps from affecting the folding structure of the bracket.

[0034] Although the embodiments and drawings of the present invention are disclosed for illustrative purposes, those skilled in the art will appreciate that various substitutions, changes and modifications are possible without departing from the spirit and scope of the present invention and the appended claims. Therefore, the scope of the present invention is not limited to the contents disclosed in the embodiments and drawings.

Claims

1. A movable deployment bracket for a drone airport, characterized in that: It includes a foldable support frame, directional wheels and universal wheels. The directional wheels are installed on the left and right sides of the bottom front end of the foldable support frame, and the universal wheels are installed on the left and right sides of the bottom rear end of the foldable support frame. The top of the foldable support frame is provided with airport inner circle mounting holes and airport outer circle mounting holes from the inside to the outside.

2. The movable deployment bracket for a drone airport according to claim 1, characterized in that: The folding support frame includes a bottom beam, a hydraulic folding component and a top platform. The bottom beams are arranged opposite to each other on the left and right sides, and a top platform is arranged on the upper part of the two bottom beams. Hydraulic folding components are arranged at intervals on both sides of the top platform and between the relative bottom beams. The top platform includes a mounting frame and a cross beam arranged in the mounting frame. The inner circle mounting holes and the outer circle mounting holes are arranged on the cross beam.

3. The movable deployment bracket for a drone airport according to claim 2, characterized in that: The hydraulic folding assembly includes a first connecting rod, a second connecting rod, a third connecting rod and a hydraulic pneumatic support rod. The first connecting rod is hinged on the bottom beam, and the two ends of the second connecting rod are respectively hinged on the end of the first connecting rod and the side of the top platform. One end of the third connecting rod is hinged on the bottom beam, and the other end of the third connecting rod is hinged on the second connecting rod. One end of the hydraulic pneumatic support rod is hinged on the third connecting rod, and the other end of the hydraulic pneumatic support rod is hinged on the bottom beam.

4. The movable deployment bracket for a drone airport according to claim 2, characterized in that: It also includes a threading tube. A mounting hole is arranged on the inner side of the mounting frame of the top platform. A pipe clamp is installed at the mounting hole, and the threading tube is clamped on the pipe clamp.

5. The movable deployment bracket for a drone airport according to claim 4, characterized in that: The threading tube is a corrugated tube, and a spring frame is arranged at the position where the tube clamp inside the corrugated tube is clamped.

6. The movable deployment bracket for a drone airport according to claim 2, characterized in that: It also includes a handle, which includes a connecting section and a holding member obliquely placed on the upper part of the connecting section. The connecting section of the handle is installed on the rear end of the outer side of the two bottom beams by screws, and a long rubber block with an arc-shaped cross-section is arranged on the outer side of the holding member of the handle.

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