CN-121973935-A - High-stability unmanned aerial vehicle warehouse mechanism and unmanned aerial vehicle thereof

CN121973935ACN 121973935 ACN121973935 ACN 121973935ACN-121973935-A

Abstract

The invention belongs to the technical field of unmanned aerial vehicles, and particularly relates to a high-stability unmanned aerial vehicle warehouse mechanism and an unmanned aerial vehicle thereof, which solve the problems that the unmanned aerial vehicle with a warehouse is poor in stability when flying, and the unmanned aerial vehicle provided with a heat dissipation through hole is likely to enter the unmanned aerial vehicle through the heat dissipation through hole when the outside rains when flying in the air. Including the unmanned aerial vehicle main part, the lower terminal surface fixed mounting of unmanned aerial vehicle main part has high stability storehouse, high stability storehouse includes a screw thread elevating system. According to the invention, the goods positioned in the storage box can be fixed before the unmanned aerial vehicle body takes off, so that the goods are prevented from moving due to inertia when the unmanned aerial vehicle body flies, and meanwhile, the switch of the heat dissipation through hole can be controlled randomly through the high-flexibility heat dissipation mechanism, so that the situation that when the unmanned aerial vehicle body flies, the outside rains, and rainwater enters the inside of the unmanned aerial vehicle body in a large amount through the heat dissipation through hole, so that the situation of short circuit is caused is avoided.

Inventors

ZHANG HANG
ZHAO GANG
ZHONG JINGYANG
KANG ZHAOZHAO

Assignees

西安保通防务科技有限公司

Dates

Publication Date: 20260505
Application Date: 20260314

Claims (10)

1. The high-stability unmanned aerial vehicle warehouse mechanism and the unmanned aerial vehicle thereof comprise an unmanned aerial vehicle main body (1), and are characterized in that a high-stability warehouse (2) is fixedly arranged on the lower end face of the unmanned aerial vehicle main body (1), the high-stability warehouse (2) comprises a threaded lifting mechanism, a storage box (203) and a plurality of elastic adaptation mechanisms, and a fixed head (216) is fixed on the lower end face of each elastic adaptation mechanism; The upper end surface of the storage box (203) is provided with a through hole (210) at a position corresponding to the fixed head (216), and the thread structure mechanism can synchronously move all the elastic adaptation mechanisms and the fixed head (216) downwards to enable the elastic adaptation mechanisms and the fixed head to penetrate through the through hole (210) and enter the storage box (203); The unmanned aerial vehicle comprises an unmanned aerial vehicle body (1), wherein a high-flexibility heat dissipation mechanism is arranged in the unmanned aerial vehicle body (1), the high-flexibility heat dissipation mechanism comprises a plurality of heat dissipation through holes (3) and a synchronous pushing mechanism, the heat dissipation through holes (3) are annularly arranged on the outer surface of the unmanned aerial vehicle body (1), one side of each heat dissipation through hole (3) is provided with a heat dissipation through hole sealing strip (9) corresponding to the shape of the inner wall of the heat dissipation through hole sealing strip, and the synchronous pushing mechanism can synchronously move all the heat dissipation through hole sealing strips (9) upwards before pushing the heat dissipation through hole sealing strips outwards.
2. The high-stability unmanned aerial vehicle warehouse mechanism and unmanned aerial vehicle thereof according to claim 1, wherein the threaded lifting mechanism comprises a stepping motor (205), an output shaft of the stepping motor (205) is connected with a threaded rod (206) through a coupling, a fixing plate (207) is installed on the lower side of the outer surface of the threaded rod (206) through a threaded structure, guide rods (208) vertically penetrating through the bottom end of the unmanned aerial vehicle main body (1) in a movable mode are fixed at four end angles of the upper end face of the fixing plate (207), and a plurality of elastic adaptation mechanisms are fixedly installed on the lower end face of the fixing plate (207).
3. The high-stability unmanned aerial vehicle warehouse mechanism and unmanned aerial vehicle thereof according to claim 1, wherein the elastic adaptation mechanisms comprise first metal columns (209), first springs (211) are arranged in the first metal columns (209), second metal columns (213) are connected to the lower end faces of the first springs (211), second springs (214) are arranged in the second metal columns (213), second metal rings (215) are connected to the lower end faces of the second springs (214), and the fixing heads (216) are respectively fixed to the lower end faces of the second metal rings (215).
4. The high-stability unmanned aerial vehicle warehouse mechanism and unmanned aerial vehicle thereof according to claim 1, wherein the bottom end part of the fixing head (216) is arc-shaped, and the lower end surface of the fixing head (216) is fixed with an arc-shaped rubber sleeve.
5. The high-stability unmanned aerial vehicle warehouse mechanism and unmanned aerial vehicle thereof according to claim 1, wherein the high-stability warehouse (2) further comprises two warehouse racks (201), positioning clamping grooves (204) are formed in positions, corresponding to the lower end faces of the storage boxes (203), on the outer surfaces of the warehouse racks (201), and positioning clamping blocks (202) fixed on the outer surfaces of the warehouse racks (201) are clamped inside the positioning clamping grooves (204).
6. The high-stability unmanned aerial vehicle warehouse mechanism and unmanned aerial vehicle thereof according to claim 2, wherein the synchronous pushing mechanism comprises two horizontal bar cylinders (4), piston rods of the two horizontal bar cylinders (4) are connected with a pushing ring (5), spring grooves (6) are formed in positions, corresponding to the heat dissipation through holes (3), of the inside of the pushing ring (5), pushing springs (7) are arranged in the spring grooves (6), T-shaped pushing heads (8) are connected to surfaces, facing the closest heat dissipation through holes (3), of the pushing springs (7), and a plurality of heat dissipation through hole sealing strips (9) are respectively fixed on the outer surfaces of the T-shaped pushing heads (8).
7. The high-stability unmanned aerial vehicle warehouse mechanism and the unmanned aerial vehicle thereof according to claim 1, wherein the position of the upper end face of the heat dissipation through hole sealing strip (9) close to the pushing ring (5) is a first inclined face (10), a second inclined face (11) positioned in the unmanned aerial vehicle main body (1) is arranged above the first inclined face (10), and the plurality of second inclined faces (11) are respectively connected with the inner walls of the upper ends of the plurality of heat dissipation through holes (3); the lower end face of the heat dissipation through hole sealing strip (9) is a third inclined face (12).
8. The high-stability unmanned aerial vehicle warehouse mechanism and unmanned aerial vehicle thereof according to claim 2, wherein a square rubber sealing sleeve is fixedly arranged on the outer side of the lower end face of the fixing plate (207), the lower end face of the square rubber sealing sleeve is attached to the upper end face of the storage box (203), and the square rubber sealing sleeve is integrally made of rubber.
9. The high-stability unmanned aerial vehicle warehouse mechanism and unmanned aerial vehicle thereof according to claim 6, wherein a control module is fixedly arranged on one side of the outer surfaces of the horizontal bar cylinder (4) and the stepping motor (205), and the control module is electrically connected with the unmanned aerial vehicle main body (1).
10. The high-stability unmanned aerial vehicle warehouse mechanism and unmanned aerial vehicle thereof according to claim 2, wherein a round anti-drop plate is fixed on the lower end face of the threaded rod (206), and a round anti-drop groove positioned in the middle of the lower end face of the fixed plate (207) is arranged on the outer side of the round anti-drop plate.

Description

High-stability unmanned aerial vehicle warehouse mechanism and unmanned aerial vehicle thereof Technical Field The invention relates to the technical field of unmanned aerial vehicles, in particular to a high-stability unmanned aerial vehicle warehouse mechanism and an unmanned aerial vehicle thereof. Background The unmanned aerial vehicle is an unmanned and reusable aircraft driven by power and on-board, has remote control flight or autonomous flight capability, is usually matched with task loads such as cameras, sensors, warehouses and ground control, and forms a complete unmanned aircraft system together with a communication system; The unmanned aerial vehicle cargo warehouse refers to a structural space or a functional module which is specially designed on the unmanned aerial vehicle and used for safely loading, fixing, transporting and releasing cargoes, and is a core component part of the unmanned aerial vehicle logistics system. However, in the existing unmanned aerial vehicle provided with the unmanned aerial vehicle warehouse, transportation objects located inside the unmanned aerial vehicle warehouse possibly move due to inertia of the unmanned aerial vehicle during flight, so that the stability of the unmanned aerial vehicle during flight is affected, meanwhile, a plurality of heat dissipation through holes are formed in the outer surfaces of the existing unmanned aerial vehicles for improving the heat dissipation effect of the unmanned aerial vehicle, if the unmanned aerial vehicles provided with the heat dissipation through holes fly in air, rainwater is likely to enter the unmanned aerial vehicle through the heat dissipation through holes when the outside rains, so that the unmanned aerial vehicle is short-circuited due to a water source, and therefore the existing requirements are not met, and a high-stability unmanned aerial vehicle warehouse mechanism and the unmanned aerial vehicle are provided. Disclosure of Invention The invention aims to provide a high-stability unmanned aerial vehicle warehouse mechanism and an unmanned aerial vehicle thereof, so as to solve the problems that in the prior art, in the flying process of the unmanned aerial vehicle provided with the unmanned aerial vehicle warehouse, transported objects in the unmanned aerial vehicle warehouse possibly move due to inertia of the unmanned aerial vehicle during flying, so that the flying stability of the unmanned aerial vehicle is affected, and meanwhile, in order to improve the self heat dissipation effect of the prior unmanned aerial vehicle, a plurality of heat dissipation through holes are formed in the outer surface of the prior unmanned aerial vehicle, if the unmanned aerial vehicle provided with the heat dissipation through holes is in air flying, rainwater possibly enters the unmanned aerial vehicle through the heat dissipation through holes, and the like, because of the short circuit fault of a water source. The high-stability unmanned aerial vehicle warehouse mechanism comprises an unmanned aerial vehicle main body, wherein the high-stability warehouse is fixedly arranged on the lower end face of the unmanned aerial vehicle main body, and comprises a thread lifting mechanism, a storage box and a plurality of elastic adaptation mechanisms, and a fixed head is fixed on the lower end face of each elastic adaptation mechanism; through holes are formed in the positions, corresponding to the fixing heads, of the upper end face of the storage box, and the thread structure mechanism can synchronously move all the elastic adaptation mechanisms and the fixing heads downwards to enable the elastic adaptation mechanisms and the fixing heads to penetrate through the through holes and enter the storage box; The unmanned aerial vehicle comprises an unmanned aerial vehicle body, wherein a high-flexibility heat dissipation mechanism is arranged in the unmanned aerial vehicle body, the high-flexibility heat dissipation mechanism comprises a plurality of heat dissipation through holes and a synchronous pushing mechanism, the plurality of heat dissipation through holes are annularly arranged on the outer surface of the unmanned aerial vehicle body, one side of each heat dissipation through hole is provided with a heat dissipation through hole sealing strip corresponding to the shape of the inner wall of each heat dissipation through hole, and the synchronous pushing mechanism can synchronously move all the heat dissipation through hole sealing strips upwards and push all the heat dissipation through hole sealing strips outwards. Preferably, the thread lifting mechanism comprises a stepping motor, an output shaft of the stepping motor is connected with a threaded rod through a coupler, a fixing plate is installed on the lower side of the outer surface of the threaded rod through a thread structure, four end angles of the upper end face of the fixing plate are all fixed with a guide rod which vertically and movably penetrates through t