CN-121973933-A - Unmanned aerial vehicle with dust removal, snow removing and deicing functions

CN121973933ACN 121973933 ACN121973933 ACN 121973933ACN-121973933-A

Abstract

The invention discloses an unmanned aerial vehicle with dust removal, snow removal and deicing functions, and relates to the technical field of unmanned aerial vehicles, comprising an unmanned aerial vehicle body, a four-corner fixedly-mounted horn of the body, and an aircraft mounted at the outer end of the horn; the fixed plate is fixedly arranged on the bottom surface of the body, a pair of first side plates are arranged in front of and behind the bottom surface of the fixed plate, the lifting plate is arranged under the fixed plate, the widened lug seat is arranged in front of and behind the top surface of the lifting plate, and the first side plates are connected with the widened lug seat through the connecting rod mechanism. A pair of second side plates are arranged in front of and behind the bottom surface of the lifting plate, a pair of arc-shaped long plates are arranged right below the lifting plate, the second side plates are connected with the arc-shaped long plates through a swing arm mechanism, high-pressure air pumps are arranged on two sides of the top surface of the lifting plate, and the air pumps are connected with the arc-shaped long plates through an air injection assembly. The invention realizes the integrated operation of dust removal, snow removal and deicing, high-pressure hot air cleaning is efficient, wire protection is realized, the linkage mechanism ensures accurate alignment and lamination of equipment, different wire specifications are adapted, the flexible pipeline ensures smooth air passage, the stability and adaptability of the operation are improved, and the operation and maintenance risk is reduced.

Inventors

YANG KAI
ZHUANG GUOQING
TIAN CUICUI
ZHANG WENYUAN
LI HONGXIAO
LI QINGWEI
Lv Kuan

Assignees

山东智航无人机科技有限公司

Dates

Publication Date: 20260505
Application Date: 20260130

Claims (10)

1. Unmanned aerial vehicle with dust removal snow removing deicing function, including unmanned aerial vehicle body (100), four equal fixed mounting horn (101) in corner of unmanned aerial vehicle body (100), the outside tip fixed mounting of horn (101) has aircraft (102), its characterized in that: The unmanned aerial vehicle comprises an unmanned aerial vehicle body (100), wherein a fixing plate (200) is fixedly arranged on the bottom surface of the unmanned aerial vehicle body (100), a pair of first side plates (201) are fixedly arranged on the front side and the rear side of the bottom surface of the fixing plate (200), a lifting plate (300) is arranged under the fixing plate (200), a pair of widened ear seats (301) are fixedly arranged on the front side and the rear side of the top surface of the lifting plate (300), and the first side plates (201) are connected with the widened ear seats (301) on the corresponding side through a connecting rod mechanism; a pair of second side plates (304) are fixedly arranged on the front side and the rear side of the bottom surface of the lifting plate (300), a pair of arc-shaped long plates (400) are arranged under the lifting plate (300), the pair of second side plates (304) are connected with the pair of arc-shaped long plates (400) through a swing arm mechanism, a pair of high-pressure air pumps (401) are fixedly arranged on the left side and the right side of the top surface of the lifting plate (300), and the high-pressure air pumps (401) are connected with the arc-shaped long plates (400) on the corresponding side through air injection assemblies.
2. The unmanned aerial vehicle with dust removal, snow removal and deicing functions according to claim 1, wherein a pair of fixed shafts (202) are rotatably inserted into two corners of the bottom of the first side plate (201), large-diameter gears (203) are fixedly sleeved at the outer side end parts of the fixed shafts (202), the adjacent large-diameter gears (203) are in meshed transmission connection, and driven bevel gears (207) are inwardly extended and fixedly sleeved at the inner side end parts of the pair of fixed shafts (202) located on the right side.
3. The unmanned aerial vehicle with dust removal, snow removal and deicing functions according to claim 2, wherein a fixed support (208) is fixedly arranged in the middle of the bottom surface of the fixed plate (200), a first motor (209) is fixedly arranged at the bottom of the fixed support (208), a driving bevel gear (210) is fixedly sleeved at the end part of a motor shaft of the first motor (209), and the driving bevel gear (210) is in meshed transmission connection with a pair of driven bevel gears (207).
4. The unmanned aerial vehicle with dust removal, snow removal and deicing functions according to claim 3, wherein the link mechanism comprises a first link (204), a second link (205) and a third link (206), wherein the pair of first links (204) are hinged at the eccentric positions of the outer side surfaces of the pair of large-diameter gears (203), the pair of second links (205) are hinged at the bottom end parts of the pair of first links (204), the pair of third links (206) are hinged at the two corners of the top of the widened lug seat (301), and the top end parts of the third links (206) are movably hinged with the bottom end parts of the second links (205) on the corresponding side.
5. The unmanned aerial vehicle with dust removal, snow removing and deicing functions according to claim 1, wherein the swing arm mechanism comprises an L-shaped swing arm (307) and a driven swing arm (306), a pair of L-shaped swing arms (307) are fixedly arranged at the front end and the rear end of the arc-shaped long plate (400), a pair of driven swing arms (306) are hinged at the outer ends and corners of the top of the L-shaped swing arms (307), and the top side ends of the pair of driven swing arms (306) are movably hinged with the second side plate (304) on the corresponding side.
6. The unmanned aerial vehicle with dust removal, snow removal and deicing functions according to claim 5, wherein a pair of connecting shafts (305) are respectively inserted in a rotating mode on two sides of the second side plate (304), the outer side end parts of the connecting shafts (305) are fixedly connected with the top side end parts of the driven swing arms (306) on the corresponding sides, and worm gears (308) are fixedly sleeved on the inner side end parts of the pair of connecting shafts (305) located in the middle.
7. The unmanned aerial vehicle with dust removal, snow removal and deicing functions according to claim 6, wherein a pair of second motors (309) are fixedly arranged on the front side and the rear side of the top surface of the lifting plate (300), motor shaft ends of the second motors (309) penetrate through the lifting plate (300) in a rotating mode and extend between a pair of adjacent worm gears (308), worm gears (310) are fixedly arranged at motor shaft ends of the second motors (309), and the worm gears (310) are in meshed transmission connection with the adjacent worm gears (308).
8. The unmanned aerial vehicle with dust removal, snow removing and deicing functions according to claim 1, wherein the air injection assembly comprises a high-pressure nozzle (405) and a branch pipe (404), a plurality of high-pressure nozzles (405) are inserted through an intrados of the arc-shaped long plate (400), the branch pipe (404) is arranged on an extrados of the arc-shaped long plate (400), and the branch pipe (404) is in through connection with outer side ends of the plurality of high-pressure nozzles (405) on the same side.
9. The unmanned aerial vehicle with dust removal, snow removal and deicing functions according to claim 8, wherein an air inlet pipe (402) is fixed at the top air inlet end of the high-pressure air pump (401), a telescopic pipe (403) is fixed at the bottom air outlet end of the high-pressure air pump (401), and the bottom end part of the telescopic pipe (403) extends downwards to be bent and is in through connection with a branch pipe (404).
10. The unmanned aerial vehicle with dust removal, snow removing and deicing functions according to claim 9, wherein an open cylinder (302) is fixedly arranged in the middle of the top surface of the lifting plate (300), a vortex-shaped heating strip (303) is fixedly arranged on the inner bottom wall of the open cylinder (302), and the top end part of the air inlet pipe (402) penetrates through the side wall of the open cylinder (302) and extends to the middle in the open cylinder (302).

Description

Unmanned aerial vehicle with dust removal, snow removing and deicing functions Technical Field The invention relates to the technical field of unmanned aerial vehicles, in particular to an unmanned aerial vehicle with dust removal, snow removal and deicing functions. Background The current high-voltage wire dedusting, snow removing and deicing fields have gradually changed the technological development from the traditional manual operation to the mechanized and intelligent direction. The prior art mainly comprises the modes of manual hand-held tool cleaning, ground large-scale mechanical lifting cleaning, early unmanned aerial vehicle auxiliary cleaning and the like. The unmanned aerial vehicle related technology has the advantages of wide operation range, no power failure, avoidance of overhead operation risks and the like, and becomes a research hotspot. Part of the existing unmanned aerial vehicle barrier removal equipment tries to carry devices such as purging and knocking, but has a multi-focusing single barrier removal function, and adopts a normal-temperature air flow purging or mechanical contact type cleaning structure, so that the applicability under complex severe weather is gradually concerned. Meanwhile, the industry has begun to explore the realization of accurate alignment of equipment and wires through mechanism linkage, but related technologies are still in an optimization stage. There are a number of significant disadvantages to the prior art. Firstly, cleaning efficiency and effect are poor, normal-temperature air flow purging is difficult to quickly melt accumulated ice, and mechanical contact type cleaning is difficult to damage electric wires, secondly, equipment alignment and laminating accuracy is insufficient, a stable lifting and opening and closing linkage mechanism is lacked, and accurate alignment and reliable lamination of equipment and high-voltage electric wires are difficult to realize, so that the cleaning range is deviated. Thirdly, the adaptability and the stability are poor, the existing linkage mechanism cannot flexibly adapt to wires with different specifications, the air flow conveying pipe is blocked or blocked due to the movement of the mechanism, and continuous and stable operation cannot be guaranteed. Disclosure of Invention The invention aims to solve the problems in the prior art, and provides an unmanned aerial vehicle with dust removal, snow removal and deicing functions. In order to solve the problems existing in the prior art, the invention adopts the following technical scheme: The unmanned aerial vehicle with the functions of dust removal, snow removal and deicing comprises an unmanned aerial vehicle body, wherein the four corners of the unmanned aerial vehicle body are fixedly provided with horn arms, and the outer side end part of each horn arm is fixedly provided with an aircraft; The unmanned aerial vehicle comprises an unmanned aerial vehicle body, wherein a fixed plate is fixedly arranged on the bottom surface of the unmanned aerial vehicle body, symmetrically distributed first side plates are fixedly arranged on the front side and the rear side of the bottom surface of the fixed plate, lifting plates which are distributed in parallel with the fixed plate are arranged under the fixed plate, symmetrically distributed widened lug seats are fixedly arranged on the front side and the rear side of the top surface of the lifting plate, and each first side plate is connected with a widened lug seat on one corresponding side through a connecting rod mechanism; Second side plates which are symmetrically distributed are fixedly arranged on the front side and the rear side of the bottom surface of the lifting plate, arc-shaped long plates which are symmetrically distributed are arranged under the lifting plate, the pair of second side plates are connected with the pair of arc-shaped long plates through a swing arm mechanism, high-pressure air pumps which are symmetrically distributed are fixedly arranged on the left side and the right side of the top surface of the lifting plate, and each high-pressure air pump is connected with the corresponding arc-shaped long plate on one side through an air injection assembly. Preferably, a pair of fixed shafts which penetrate through and are distributed are inserted in the two corners of the bottom of the first side plate in a rotating mode, large-diameter gears are fixedly sleeved at the outer side end portions of each fixed shaft, adjacent large-diameter gears are in meshed transmission connection, and driven bevel gears are inwards extended and fixedly sleeved at the inner side end portions of the pair of fixed shafts located on the right side. Preferably, a fixed support is fixedly arranged in the middle of the bottom surface of the fixed plate, a first motor is fixedly arranged at the bottom of the fixed support, a driving bevel gear is fixedly sleeved at the end part of a motor shaft of the first motor, and the driv