Construction detection supervision unmanned aerial vehicle for digital delivery platform

Abstract

The construction detection supervision unmanned aerial vehicle for the digital delivery platform comprises an unmanned aerial vehicle body internally provided with a wireless communication module, a mounting base is arranged on the lower side face of the unmanned aerial vehicle body, a shell is rotationally connected to the lower side face of the mounting base, and a containing cavity is formed in the lower side face of the shell; a lifting plate is arranged in the containing cavity, a rectangular through hole is vertically formed in the lifting plate, a rotating plate is rotationally connected into the rectangular through hole, driven gears are arranged on the left side face and the right side face of the rotating plate, and a second rotating motor is arranged on the upper side face of the lifting plate; a driving gear meshed with the driven gear is arranged on an output shaft of the second rotating motor, a camera in point connection with the wireless communication module is arranged on the upper side face of the rotating plate, and a lifting assembly is arranged in the containing cavity. A horizontal rotating assembly connected with the shell is arranged on the lower side face of the mounting base. The utility model has the advantage that the camera can be stored and prevented from being scratched with the outside.

Description

Technical Field

[0001] The utility model belongs to the technical field of supervision drones and relates to a supervision drone for construction inspection on a digital delivery platform. Background Art

[0002] The digital delivery platform uses construction inspection and supervision drones, which is a modern technical tool that can provide efficient, accurate and real-time construction inspection and supervision services. This type of drone is usually equipped with high-definition cameras, multiple sensors, high-precision measuring instruments, etc., and can obtain various data and information during the construction process, including construction progress, construction quality, construction safety and other aspects.

[0003] The Chinese utility model patent with the authorization announcement number CN217049027U discloses a supervision drone for high-altitude construction inspection, including a drone body, the upper end outer surface of the drone body is rotatably connected with a blade, the lower end outer surface of the drone body is fixedly connected with a camera, the lower end of the drone body is provided with a connecting rod, the lower end outer surface of the connecting rod is fixedly connected with a supporting cross column, and the drone body is provided with an adjustment component. In this technical solution, when the supporting cross column contacts the ground, under the joint action of the first circular groove and the rotating column, the supporting cross column drives the connecting column to pass through the roller. When the wheel moves outward, the supporting cross column and the first sliding block jointly squeeze the first spring, and under the action of the first spring, the impact force is reduced. When the supporting cross column moves to the outermost side, the connecting rod will continue to push the movable plate to move upward along the second groove through the first slide rail, and squeeze the second spring through the movable column and the positioning column to reduce the gravity exerted on the drone. When the camera is not in use, it may be scratched by external debris, thereby causing damage to the camera. However, in this technical solution, the camera cannot be stored when in use, which may cause damage to the camera and affect the service life of the camera. Utility Model Content

[0004] In view of the above problems, the utility model proposes a supervision drone for construction inspection on a digital delivery platform, which well solves the problems in the prior art.

[0005] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is as follows: a supervision drone for construction inspection on a digital delivery platform, comprising a drone body with a wireless communication module arranged inside, a mounting seat arranged on the lower side of the drone body, a shell rotatably connected to the lower side of the mounting seat, a storage cavity arranged on the lower side of the shell, a lifting plate adjustable for lifting and lowering arranged on the storage cavity, a rectangular through hole arranged vertically on the lifting plate, a rotating plate rotatably connected in the rectangular through hole, passive gears arranged on the left and right sides of the rotating plate, a second rotating motor arranged on the upper side of the lifting plate, a driving gear meshing with the passive gear arranged on the output shaft of the second rotating motor, a camera connected to the wireless communication module point arranged on the upper side of the rotating plate, and a lifting component arranged in the storage cavity to drive the lifting plate to be lifted and lowered in the storage cavity;

[0006] The lower side of the mounting seat is provided with a horizontal rotation component connected with the shell to drive the shell to rotate horizontally.

[0007] Furthermore, the lifting assembly includes four electric telescopic rods arranged on the upper side of the storage cavity, and the electric telescopic rods are arranged in a rectangular array on the upper side of the storage cavity. The telescopic ends of the electric telescopic rods are connected to the upper side of the lifting plate.

[0008] Furthermore, the horizontal rotation assembly includes a first rotating motor arranged on the lower side of the mounting seat and a gear ring arranged on the side of the shell, and the output shaft of the first rotating motor is provided with a bevel gear, and the bevel gear is meshed with the gear ring.

[0009] Furthermore, four tripods arranged in a rectangular array are provided on the lower side of the drone body, the four tripods are grouped in pairs and each group of tripods is inclined in an "eight" shape, the lower side of the tripod is slidably connected to a support leg, two front and rear adjacent support legs are extended out of the tripod at one end and are connected to a connecting column, and one end of the support leg located inside the tripod is provided with a spring connected to the tripod.

[0010] Furthermore, the outer side of the supporting leg is covered with sponge.

[0011] Furthermore, a signal light located below the rotor is provided on the lower side of the drone body.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] The utility model realizes height adjustment of the camera through the shell, the lifting plate and the lifting assembly, realizes horizontal rotation of the camera through the horizontal rotation assembly, and realizes vertical rotation of the camera through the vertical rotation assembly, which is convenient for the control personnel to control the multi-directional adjustment of the camera shooting angle, thereby improving the work efficiency of the supervision UAV; the landing of the UAV body is cushioned by the tripod, the supporting legs, the connecting column and the sponge, thereby improving the service life of the UAV body. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0015] Figure 2 For this utility model Figure 1 A front view of

[0016] Figure 3 For this utility model Figure 1 A cross-sectional view of the AA portion;

[0017] Figure 4 For this utility model Figure 1 A partial enlarged view of part B.

[0018] In the figure, 1-UAV body; 2-wireless communication module; 3-mounting base; 4-housing; 5-lifting plate; 6-electric telescopic rod; 7-passive gear; 8-camera; 9-connecting column; 10-rotating plate; 11-sponge; 12-first rotating motor; 13-second rotating motor; 14-tripod; 15-supporting leg; 16-spring; 17-driving gear; 18-signal light; 402-storage cavity; 403-gear ring. 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] like Figure 1-4As shown, a supervision drone for construction inspection of a digital delivery platform includes a drone body 1 with a wireless communication module 2 arranged inside, a mounting seat 3 is fixed to the lower side of the drone body 1 by bolts, a shell 4 is rotatably connected to the lower side of the mounting seat 3 by a bearing, a storage cavity 402 is provided on the lower side of the shell 4, a lifting plate 5 that can be raised and lowered is provided on the storage cavity 402, a rectangular through hole is vertically provided on the lifting plate 5, a rotating plate 10 is rotatably connected to the rectangular through hole by a bearing and a rotating shaft, passive gears 7 are arranged on the left and right sides of the rotating plate 10, a second rotating motor 13 is fixed to the upper side of the lifting plate 5 by bolts, an active gear 17 meshing with the passive gear 7 is arranged on the output shaft of the second rotating motor 13, a camera 8 is fixed to the upper side of the rotating plate 10 by bolts, the model of the wireless communication module 2 is DJI Lightbridge 2, the camera 8 is electrically connected to the wireless communication module 2, and a lifting component is arranged in the storage cavity 402 to drive the lifting plate 5 to be raised and lowered in the storage cavity 402;

[0021] The lower side of the mounting seat 3 is provided with a horizontal rotation component connected to the housing 4 to drive the housing 4 to rotate horizontally.

[0022] When in use, the staff controls the output shaft of the second rotating motor 13 to rotate, and drives the rotating plate 10 to flip on the lifting plate 5 through the active gear 17 and the passive gear 7, so that the camera 8 flips from the upper side of the lifting plate 5 to the lower side of the lifting plate 5, so that the camera 8 can shoot the picture below the drone body 1, and the camera 8 can transmit the captured picture to the digital delivery platform through the wireless communication module 2, so that the staff can obtain various data and information during the construction process. The staff can control the position of the lifting plate 5 in the storage cavity 402 through the lifting component, and then control the shooting height of the camera 8. Thereafter, the shooting angle of the camera 8 can be adjusted through the horizontal rotating component, which is convenient for the staff to obtain various data and information during the construction process, thereby improving the work efficiency of the supervision drone.

[0023] When the camera 8 is not in use, the staff can control the second rotating motor 13 to drive the rotating plate 10 to flip, so that the camera 8 flips to the upper side of the lifting plate 5 to prevent the camera 8 from being scratched by the outside when not in use, thereby protecting the lens of the camera 8 and increasing the service life of the camera 8.

[0024] In this embodiment, the lifting assembly includes an electric telescopic rod 6 fixed to the upper side of the storage cavity 402 by bolts, and the telescopic end of the electric telescopic rod 6 is connected to the upper side of the lifting plate 5. When in use, the staff can control the extension and retraction of the telescopic end of the electric telescopic rod 6, control the sliding of the lifting plate 5 in the storage cavity 402, and then control the distance that the camera 8 extends out of the storage cavity 402, so that the staff can control the shooting height of the camera 8.

[0025] In this embodiment, the horizontal rotation assembly includes a first rotating motor 12 fixed to the lower side of the mounting base 3 by bolts and a gear ring 403 integrally formed on the side of the shell 4. The output shaft of the first rotating motor 12 is provided with a bevel gear, and the bevel gear is meshed with the gear ring 403. When in use, the staff can control the rotation of the shell 4 by controlling the rotation of the output shaft of the first rotating motor 12, thereby controlling the horizontal shooting angle of the camera 8.

[0026] In this embodiment, four inclined tripods 14 arranged in a rectangular array are welded to the lower side of the drone body 1. The four tripods 14 are grouped in pairs and each group of tripods 14 is inclined in an "eight" shape. A support leg 15 is slidably connected to the lower side of the tripod 14. A sliding cavity is provided on the lower side of the tripod 14. Slide grooves are provided on the left and right sides of the sliding cavity. One end of the support leg 15 located in the tripod 14 is integrally formed with a slider slidably connected to the slide groove, so that the support leg 15 can be slidably connected to the tripod 14. Two front and rear adjacent support legs 15 are welded to one end extending out of the tripod 14 with a connecting column 9. One end of the support leg 15 located in the tripod 14 is provided with a spring 16 connected to the tripod 14. The two ends of the spring 16 are respectively connected to the upper side of the sliding cavity and the upper side of the support leg 15. When the drone body 1 lands, the connecting column 9 contacts the ground, and the support leg 15 slides upward along the sliding cavity. Under the action of the elastic force of the spring 16, a buffer is provided for the drone body 1 to reduce the impact force of the drone body 1 when landing.

[0027] In this embodiment, the outer side of the supporting leg 15 is covered with a sponge 11. When in use, the sponge 11 can provide protection for the connecting column 9, reduce the impact force on the connecting column 9 during landing, and prevent the connecting column 9 from being damaged during landing.

[0028] In this embodiment, a signal light 18 located below the rotor is fixed to the lower side of the drone body 1 by bolts. When in use, the signal light 18 is an LED light. When the drone is flying, the signal light 18 can flash to facilitate staff to determine the location of the drone.

[0029] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A supervision drone for construction inspection on a digital delivery platform, comprising a drone body with a wireless communication module disposed therein, characterized in that: A mounting seat is provided on the lower side of the drone body, a shell is rotatably connected to the lower side of the mounting seat, a storage cavity is provided on the lower side of the shell, a lifting plate which can be raised and lowered is provided on the storage cavity, a rectangular through hole is vertically provided on the lifting plate, a rotating plate is rotatably connected in the rectangular through hole, passive gears are provided on the left and right sides of the rotating plate, a second rotating motor is provided on the upper side of the lifting plate, a driving gear meshing with the passive gear is provided on the output shaft of the second rotating motor, a camera connected to the wireless communication module is provided on the upper side of the rotating plate, and a lifting component is provided in the storage cavity to drive the lifting plate to be raised and lowered in the storage cavity; The lower side of the mounting seat is provided with a horizontal rotation component connected with the shell to drive the shell to rotate horizontally.

2. The construction inspection supervision drone for a digital delivery platform according to claim 1 is characterized by: The lifting assembly includes four electric telescopic rods arranged on the upper side of the storage cavity, and the electric telescopic rods are arranged in a rectangular array on the upper side of the storage cavity. The telescopic ends of the electric telescopic rods are connected to the upper side of the lifting plate.

3. The construction inspection supervision drone for a digital delivery platform according to claim 1 is characterized by: The horizontal rotation assembly includes a first rotating motor arranged on the lower side of the mounting seat and a gear ring arranged on the side of the shell. The output shaft of the first rotating motor is provided with a bevel gear, and the bevel gear is meshed with the gear ring.

4. The construction inspection supervision drone for a digital delivery platform according to claim 1 is characterized by: Four tripods arranged in a rectangular array are provided on the lower side of the drone body. The four tripods are grouped in pairs and each group of tripods is inclined in an "eight" shape. A support leg is slidably connected to the lower side of the tripod. Two front and rear adjacent support legs are connected to a connecting column at one end extending out of the tripod. A spring connected to the tripod is provided at one end of the support leg located inside the tripod.

5. The construction inspection supervision drone for a digital delivery platform according to claim 4 is characterized by: The outer side of the supporting leg is covered with sponge.

6. The construction inspection supervision drone for a digital delivery platform according to claim 1 is characterized by: A signal light located below the rotor is arranged on the lower side of the drone body.

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