CN215323311U

CN215323311U - Crooked anticollision unmanned aerial vehicle wing

Info

Publication number: CN215323311U
Application number: CN202121394928.4U
Authority: CN
Inventors: 程琬涵
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-22
Filing date: 2021-06-22
Publication date: 2021-12-28
Anticipated expiration: 2031-06-22

Abstract

The utility model discloses a bent anti-collision unmanned aerial vehicle wing which comprises a top strip, wherein one side of the top strip is fixedly connected with an anti-collision strip, one side of the anti-collision strip is fixedly connected with an installation block, the upper surface of the top strip is fixedly connected with a fixing strip, one side of the fixing strip is fixedly connected with a fixing pipe, one side of the fixing strip is fixedly connected with a motor installation pipe, the lower surface of the top strip is rotatably connected with a pinion, and the upper surface of the pinion is spliced with a rotatable rotating pipe. This crooked anticollision unmanned aerial vehicle wing, the in-process wing that can prevent through the setting of anticollision strip collides the foreign object and leads to damaging at the flight, can be easy to assemble pinion and gear wheel through the setting of fixed pipe and motor installation pipe, can install independent motor through the setting of motor installation pipe, the gear wheel that drives top strip below rotates, reaches the rotatory effect of wing, supplies power to four independent motors through the setting of power supply box.

Description

Crooked anticollision unmanned aerial vehicle wing

Technical Field

The utility model relates to the technical field of wings of unmanned aerial vehicles, in particular to a bent anti-collision wing of an unmanned aerial vehicle.

Background

Unmanned aerial vehicle is "unmanned aerial vehicle" for short, it is the unmanned aerial vehicle who utilizes radio remote control equipment and self-contained program control device to control, or compare with manned aircraft by vehicle-mounted computer operation completely or intermittently independently, unmanned aerial vehicle often is more suitable for those too "fool, dirty or dangerous" tasks, unmanned aerial vehicle is according to the application, can divide into for military use and civilian use, for military use, unmanned aerial vehicle divide into reconnaissance plane and target plane, traditional unmanned aerial vehicle structure is in the use, do not possess the anticollision effect, especially in complicated fields such as forest, easily cause the damage because of the wing collides the foreign object.

Disclosed in chinese patent application publication CN210912902U is an anticollision formula unmanned aerial vehicle wing, this anticollision formula unmanned aerial vehicle wing, though, through setting up movable through-hole, first spring, the buffer beam, the crashproof board, lead to the groove, the second spring, L type fender rod, the dashpot, the third spring, the linkage relation between buffer board and the guard plate, make unmanned aerial vehicle at the flight in-process, avoid causing the damage to the wing, protect it, increase its life, however, this anticollision formula unmanned aerial vehicle wing, the practicality is poor, and lack pleasing to the eye, it is more complicated to use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a bent anti-collision unmanned aerial vehicle wing, which solves the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a crooked anticollision unmanned aerial vehicle wing, includes the top strip, the crashproof strip that one side fixedly connected with of top strip can be crashproof, one side fixedly connected with installation piece of crashproof strip, the last fixed surface of top strip is connected with the fixed strip, the fixed pipe of one side fixedly connected with of fixed strip, one side fixedly connected with motor installation pipe of fixed strip, the lower surface of top strip rotates and is connected with the pinion, the upper surface of pinion is pegged graft and is had rotatable rotatory pipe, the surface of rotatory pipe is pegged graft and is had fixed pipe, the upper surface of rotatory pipe is pegged graft and is had the wing.

Optionally, the number of the bumper strips is four, and the four bumper strips are arranged on one side of the top strip in a ring array.

Optionally, the upper surface of the mounting block is provided with a mounting hole, and the surface of the mounting hole is in threaded connection with a mounting bolt.

Optionally, the lower surface of the motor installation pipe is rotatably connected with a large gear, and a small gear is meshed on the surface of the large gear through a gear.

Optionally, the fixed pipe and the motor installation pipe are fixedly connected with reinforcing blocks at two sides, and the number of the reinforcing blocks is sixteen.

(III) advantageous effects

The utility model provides a curved anti-collision unmanned aerial vehicle wing which has the following beneficial effects:

this crooked anticollision unmanned aerial vehicle wing, the setting through the anticollision strip can prevent that the in-process wing that flies from colliding the foreign object and leading to damaging, can be easy to assemble pinion and gear wheel through the setting of fixed pipe and motor installation pipe, independent motor can be installed through the setting of motor installation pipe, the gear wheel that drives top strip below rotates, reach the rotatory effect of wing, set up through the power supply box and supply power to four independent motors, make the wing steadily rotate.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a wing mounting structure of the present invention;

FIG. 3 is a schematic view of the top strip structure of the present invention;

fig. 4 is a schematic bottom view of a portion of the top strip of the present invention.

In the figure: 1. carrying out top strip; 2. an anti-collision strip; 3. mounting blocks; 4. a fixing strip; 5. a fixed tube; 6. a motor mounting tube; 7. a pinion gear; 8. rotating the tube; 9. a reinforcing block; 10. an airfoil; 11. mounting holes; 12. Installing a bolt; 13. a base plate; 14. a power supply box; 15. and a gearwheel.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: a bent anti-collision unmanned aerial vehicle wing comprises a top strip 1, one side of the top strip 1 is fixedly connected with an anti-collision strip 2 capable of preventing collision, one side of the anti-collision strip 2 is fixedly connected with an installation block 3, the upper surface of the top strip 1 is fixedly connected with a fixing strip 4, one side of the fixing strip 4 is fixedly connected with a fixing tube 5, one side of the fixing strip 4 is fixedly connected with a motor installation tube 6, the wing 10 can be prevented from colliding with foreign objects to cause damage in the flying process through the arrangement of the anti-collision strip 2, a pinion 7 and a bull gear 15 can be conveniently installed through the arrangement of the fixing tube 5 and the motor installation tube 6, an independent motor can be installed through the arrangement of the motor installation tube 6, the bull gear 15 below the top strip 1 is driven to rotate, the effect of wing 10 rotation is achieved, four independent motors are powered through the arrangement of a power supply box 14, and the wing 10 is enabled to stably rotate;

the lower surface of top strip 1 rotates and is connected with pinion 7, the upper surface of pinion 7 is pegged graft and is had rotatable rotatory pipe 8, the surface of rotatory pipe 8 is pegged graft and is had fixed pipe 5, the upper surface of rotatory pipe 8 is pegged graft and is had wing 10, the quantity of anticollision strip 2 is four, four anticollision strip 2 are the form of annular array and arrange in one side of top strip 1, mounting hole 11 has been seted up to the upper surface of installation piece 3, the surperficial threaded connection of mounting hole 11 has mounting bolt 12, the surperficial threaded connection of mounting bolt 12 has bottom plate 13, the last fixed surface of bottom plate 13 is connected with power supply box 14, the lower surface of motor mounting tube 6 rotates and is connected with gear wheel 15, gear engagement has pinion 7 on the surface of gear wheel 15, the equal fixedly connected with anchor strut piece 9 in both sides of fixed pipe 5 and motor mounting tube 6, the quantity of anchor piece 9 is sixteen.

As a preferred technical scheme of the utility model: the material of anticollision strip is plastics and makes.

To sum up, this crooked crashproof unmanned aerial vehicle wing, the use step is as follows:

1. the damage caused by the collision of the wings 10 against foreign objects in the flying process can be prevented through the arrangement of the anti-collision strips 2, and the small gear 7 and the large gear 15 can be conveniently installed through the arrangement of the fixed pipe 5 and the motor installation pipe 6;

2. an independent motor can be installed through the arrangement of the motor installation pipe 6, and the large gear 15 below the top strip 1 is driven to rotate, so that the effect of rotating the wing 10 is achieved;

3. the four independent motors are powered through the arrangement of the power supply box 14, so that the wing 10 rotates stably. Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a crooked crashproof unmanned aerial vehicle wing, includes top strip (1), its characterized in that: the anti-collision device is characterized in that one side of the top strip (1) is fixedly connected with an anti-collision strip (2) capable of preventing collision, one side of the anti-collision strip (2) is fixedly connected with a mounting block (3), the upper surface of the top strip (1) is fixedly connected with a fixing strip (4), one side of the fixing strip (4) is fixedly connected with a fixing pipe (5), one side of the fixing strip (4) is fixedly connected with a motor mounting pipe (6), the lower surface of the top strip (1) is rotatably connected with a pinion (7), the upper surface of the pinion (7) is connected with a rotatable rotating pipe (8) in an inserting mode, the surface of the rotating pipe (8) is connected with the fixing pipe (5) in an inserting mode, and the upper surface of the rotating pipe (8) is connected with a wing (10) in an inserting mode.

2. The curved crashworthy drone wing according to claim 1, wherein: the number of the anti-collision strips (2) is four, and the four anti-collision strips (2) are arranged on one side of the top strip (1) in an annular array mode.

3. The curved crashworthy drone wing according to claim 1, wherein: the mounting block is characterized in that a mounting hole (11) is formed in the upper surface of the mounting block (3), and a mounting bolt (12) is connected to the surface of the mounting hole (11) in a threaded mode.

4. A curved crashworthy drone wing according to claim 3, characterised in that: the surface of the mounting bolt (12) is in threaded connection with a bottom plate (13), and the upper surface of the bottom plate (13) is fixedly connected with a power supply box (14).

5. The curved crashworthy drone wing according to claim 1, wherein: the lower surface of the motor installation pipe (6) is rotatably connected with a large gear (15), and a small gear (7) is meshed on the surface of the large gear (15) through a gear.

6. The curved crashworthy drone wing according to claim 1, wherein: the equal fixedly connected with in both sides of fixed pipe (5) and motor installation pipe (6) adds reinforcing block (9), the quantity of reinforcing block (9) is sixteen.