阅读说明：本技术 一种输电线无人机巡检设备 (Unmanned aerial vehicle inspection equipment for power transmission line ) 是由 梁鹏 沈响响 林智勇 赵慧民 郝刚 黄华盛 吴启超 秦嘉欣 于 2021-10-03 设计创作，主要内容包括：本发明公开了一种输电线无人机巡检设备,包括机体和悬挂单元；机体外表面设置有安装环,所述安装环上设置有放置槽,所述机体上设置有录像单元和飞行单元,机体内设置有PLC控制器；悬挂单元包含有连接板、安装螺栓、安装架、电机安装板、电机、转轴、滑轮、电液推杆一、放置架和辅助轮,所述安装架设置在机体的上表面,安装架的两侧底端分别设置有连接板,所述连接板的上表面设置有安装螺栓,所述安装架上设置有电机安装板,所述电机安装板的上表面设置有电机,所述电机的输出轴连接有转轴,该无人机巡检设备能够对设备进行折叠放置,减少对设备的损伤,且能够长时间工作,提高巡检的效率,具有实用性。(The invention discloses a power transmission line unmanned aerial vehicle inspection device which comprises a machine body and a suspension unit, wherein the suspension unit is arranged on the machine body; the outer surface of the machine body is provided with a mounting ring, a placing groove is arranged on the mounting ring, a video recording unit and a flying unit are arranged on the machine body, and a PLC (programmable logic controller) is arranged in the machine body; the suspension unit includes connecting plate, mounting bolt, mounting bracket, motor mounting panel, motor, pivot, pulley, electric liquid push rod one, rack and auxiliary wheel, the mounting bracket sets up the upper surface at the organism, and the both sides bottom of mounting bracket is provided with the connecting plate respectively, the upper surface of connecting plate is provided with mounting bolt, be provided with the motor mounting panel on the mounting bracket, the upper surface of motor mounting panel is provided with the motor, the output shaft of motor has the pivot, and this unmanned aerial vehicle inspection equipment can fold to equipment and place, reduces the damage to equipment, and can work for a long time, improves the efficiency of patrolling and examining, has the practicality.)

1. The utility model provides a transmission line unmanned aerial vehicle inspection equipment which characterized in that: comprises a machine body (1) and a suspension unit (2);

body (1): the outer surface of the machine body is provided with a mounting ring (5), a placing groove (6) is arranged on the mounting ring (5), a video recording unit (3) and a flying unit (4) are arranged on the machine body (1), and a PLC (programmable logic controller) controller (9) is arranged in the machine body (1);

suspension unit (2): comprises a connecting plate (21), a mounting bolt (22), a mounting rack (23), a motor mounting plate (24), a motor (25), a rotating shaft (26), pulleys (27), an electro-hydraulic push rod I (28), a placing rack (29) and auxiliary wheels (210), wherein the mounting rack (23) is arranged on the upper surface of the machine body (1), the two side bottoms of the mounting rack (23) are respectively provided with the connecting plate (21), the upper surface of the connecting plate (21) is provided with the mounting bolt (22), the mounting rack (23) is provided with the motor mounting plate (24), the upper surface of the motor mounting plate (24) is provided with the motor (25), the output shaft of the motor (25) is connected with the rotating shaft (26), the rotating shaft (26) is rotatably connected with the mounting rack (23), the pulleys (27) are sleeved on the rotating shaft (26), and the electro-hydraulic push rod I (28) is arranged on the upper surface of the machine body (1), the upper end of the first electro-hydraulic push rod (28) is provided with a placing rack (29), an auxiliary wheel (210) is connected to the placing rack (29) in a rotating mode, and the input ends of the motor (25) and the first electro-hydraulic push rod (28) are electrically connected with the output end of the PLC (9).

2. The power transmission line unmanned aerial vehicle inspection device of claim 1, wherein: the pulley (27) and the auxiliary wheel (210) are both made of insulating materials.

3. The power transmission line unmanned aerial vehicle inspection device of claim 1, wherein: video recording unit (3) include mount pad (31), mounting panel (32), camera (33) and adjusting part, mounting panel (32) are two and all set up the upper surface at organism (1) altogether, and swing joint has mounting panel (32) between two mounting panels (32), the lower surface of mounting panel (32) is provided with adjusting part, and the upper surface of mounting panel (32) is provided with camera (33), and the input of PLC controller (9) is connected to the output electricity of camera (33).

4. The power transmission line unmanned aerial vehicle inspection equipment of claim 3, wherein: the adjusting component comprises two U-shaped frames (34) and two electro-hydraulic push rods (35), the two U-shaped frames (34) are arranged on the mounting plate (32) and the machine body (1) respectively, the two electro-hydraulic push rods (35) are arranged between the two U-shaped frames (34), and the input ends of the two electro-hydraulic push rods (35) are electrically connected with the output end of the PLC (9).

5. The power transmission line unmanned aerial vehicle inspection device of claim 1, wherein: flight unit (4) include connecting axle (41), the arm of force (42), spliced pole (43), joint groove (44), connecting box (45) and power component, connecting axle (41) set up on collar (5), and connecting axle (41) rotate and connect the arm of force (42), joint groove (44) have been seted up on the arm of force (42), joint groove (44) are provided with spliced pole (43), arm of force (42) are connected with connecting box (45), be provided with power component in connecting box (45).

6. The power transmission line unmanned aerial vehicle inspection device of claim 5, wherein: the power assembly comprises a rotating motor (46), a rotary table (47) and wings (48), wherein the rotating motor (46) is arranged in a connecting box (45), an output shaft of the rotating motor (46) is connected with the connecting box (45) in a rotating mode, an output shaft of the rotating motor (46) is connected with the rotary table (47), the wings (48) are arranged on the rotary table (47), and the input end of the rotating motor (46) is electrically connected with the output end of the PLC (9).

7. The power transmission line unmanned aerial vehicle inspection device of claim 1, wherein: still include magnet (7) and magnet and inhale strip (8), magnet (7) set up in standing groove (6), magnet inhales strip (8) and sets up on connecting box (45).

8. The power transmission line unmanned aerial vehicle inspection device of claim 1, wherein: still include battery (10), battery (10) set up in organism (1), and the input of PLC controller (9) is connected to the output electricity of battery (10).

9. The power transmission line unmanned aerial vehicle inspection device of claim 1, wherein: still include pillar (11) and base (12), pillar (11) are totally four and all set up in the lower surface of organism (1), and the lower extreme of four pillars (11) is provided with base (12) respectively.

10. The power transmission line unmanned aerial vehicle inspection device of claim 5, wherein: the locking device is characterized by further comprising a locking screw (13), wherein the locking screw (13) is arranged on the force arm (42), and the locking screw (13) is in threaded connection with the mounting ring (5).

Technical Field

The invention relates to the technical field of unmanned aerial vehicles, in particular to transmission line unmanned aerial vehicle inspection equipment.

Background

Along with the continuous development of economy and science and technology, various power equipment is also perfected, in recent years, the application range of the unmanned aerial vehicle in the power equipment is wider and wider, the effective application of the unmanned aerial vehicle promotes the sustainable development of the power industry, and the application range of the power equipment is wider, so that the power management system in the traditional sense can not meet the development requirements of the current power industry gradually, and the application of the unmanned aerial vehicle solves the related problems, reduces the difficulty of power construction and solves the problem of regional inspection;

application number 202110108249.4 in the prior art provides a power transmission line unmanned aerial vehicle inspection equipment, includes: a body; the four mounting seats are respectively and fixedly mounted at the four corners of the outer side of the machine body in a group of two mounting seats; the mounting mechanism is arranged in an inner cavity of the mounting seat; the insertion rod is detachably inserted into the inner side of the mounting seat; the beating mechanism is fixedly arranged at the bottom end of the machine body; the holder is fixedly arranged at the middle position of the rear side of the bottom end of the beating mechanism; the camera is arranged on the inner side of the bottom end of the holder;

it is when using, need patrol and examine equipment to unmanned aerial vehicle and make a round trip to dismantle, patrols and examines equipment to unmanned aerial vehicle and can cause certain damage, and can't work for a long time when patrolling and examining, is unfavorable for practical application.

Disclosure of Invention

The invention aims to overcome the defects in the prior art, provides the inspection equipment for the power transmission line unmanned aerial vehicle, can be folded and placed, reduces the damage to the equipment, can work for a long time, improves the inspection efficiency, has practicability, and can effectively solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a power transmission line unmanned aerial vehicle inspection device comprises a machine body and a suspension unit;

an organism: the outer surface of the machine body is provided with a mounting ring, a placing groove is arranged on the mounting ring, a video recording unit and a flying unit are arranged on the machine body, and a PLC (programmable logic controller) is arranged in the machine body;

a suspension unit: include connecting plate, construction bolt, mounting bracket, motor mounting panel, motor, pivot, pulley, electric liquid push rod one, rack and auxiliary wheel, the mounting bracket sets up the upper surface at the organism, and the both sides bottom of mounting bracket is provided with the connecting plate respectively, the upper surface of connecting plate is provided with construction bolt, be provided with the motor mounting panel on the mounting bracket, the upper surface of motor mounting panel is provided with the motor, the output shaft of motor has the pivot, the pivot is rotated and is connected the mounting bracket, has cup jointed the pulley in the pivot, electric liquid push rod one sets up the upper surface at the organism, and the upper end of electric liquid push rod one is provided with the rack, it is connected with the auxiliary wheel to rotate on the rack, and the output of PLC controller is connected to the input electricity of motor and electric push rod one.

Wholly set up on the organism, it rises to drive the organism through the flight unit, make the pulley hang on the transmission line that needs were patrolled and examined, through a work of PLC controller control electric putter, electric putter drives the rack and rises, the rack drives the auxiliary wheel and rises, auxiliary wheel cooperation pulley joint is on the transmission line, through work of PLC controller control motor, the motor drives the pivot and rotates, the pivot drives the pulley and slides, thereby make the organism remove along the transmission line, shoot the detection through the video recording unit to the transmission line.

Further, pulley and auxiliary wheel are insulating material, can adopt compound mica preparation, through using insulating material preparation pulley and auxiliary wheel, avoid unmanned aerial vehicle to patrol and examine the influence that equipment received the power transmission line.

Further, the video recording unit includes mount pad, mounting panel, camera and adjusting part, the mounting panel is totally two and all sets up the upper surface at the organism, and swing joint has the mounting panel between two mounting panels, the lower surface of mounting panel is provided with adjusting part, and the upper surface of mounting panel is provided with the camera, and the input of PLC controller is connected to the output electricity of camera, through the angle of adjusting part adjustment mounting panel to adjust the shooting angle of camera, shoot the power transmission line through the camera, and transmit the result into the PLC controller.

Further, adjusting part includes U type frame and electric putter two, U type frame is totally two and sets up respectively on mounting panel and organism, is provided with electric putter two between two U type frames, and the output of PLC controller is connected to electric putter two's input electricity, through two works of PLC controller control electric putter, and electric putter two drive U type frame removal, and U type frame drives the mounting panel and removes to the angle to the mounting panel is adjusted.

Further, the flight unit includes connecting axle, the arm of force, spliced pole, joint groove, connecting box and power component, the connecting axle sets up on the collar, and the connecting axle rotates the connection arm of force, the joint groove has been seted up on the arm of force, the joint groove is provided with the spliced pole, the arm of force is connected with the connecting box, be provided with power component in the connecting box, power component drives the connecting box motion, and the connecting box drives the organism through the arm of force and removes, when not using, rotates the arm of force around the connecting axle, joint groove joint on the collar, and the connecting box joint is in the standing groove, the accomodating of the organism of being convenient for.

Further, power component includes rotating electrical machines, carousel and wing, the rotating electrical machines sets up in the connecting box, and the output shaft of rotating electrical machines rotates and connects the connecting box, and the output shaft of rotating electrical machines has the carousel, be provided with the wing on the carousel, the output of PLC controller is connected to the input electricity of rotating electrical machines, through the work of PLC controller control rotating electrical machines, the rotating electrical machines drives the carousel and rotates, and the carousel drives the wing and rotates to it removes to drive the connecting box.

Further, still include magnet and inhale the strip, magnet sets up in the standing groove, magnet inhales the strip and sets up on the connecting box, inhales the strip through magnet and adsorbs each other for the connecting box is fixed in the standing groove.

Further, still include the battery, the battery sets up in the organism, and the input of PLC controller is connected to the output electricity of battery, patrols and examines equipment through the battery for whole unmanned aerial vehicle and provides power.

Further, still include pillar and base, the pillar totally four and all set up the lower surface at the organism, and the lower extreme of four pillars is provided with the base respectively, supports the organism through pillar and base, the promotion of the organism of being convenient for.

The locking screw rod is arranged on the force arm, the locking screw rod is in threaded connection with the mounting ring, and the force arm is fixed on the mounting ring through the locking screw rod.

Compared with the prior art, the invention has the beneficial effects that: has the following advantages:

1. the pulley is hung on a power transmission line to be maintained, the auxiliary wheel and the pulley are clamped on the power transmission line in a matched manner, and the pulley is driven to rotate by the motor, so that the whole unmanned aerial vehicle inspection equipment is driven to move, the inspection of the power transmission line is completed, the waste of electric power of the unmanned aerial vehicle inspection equipment is reduced, and the cruising duration is prolonged;

2. the camera shoots the power transmission line, records the actual condition of the power transmission line, drives the U-shaped frame to move through the electric push rod II, and drives the mounting plate to move, so that the angle of the camera is changed, the camera can effectively shoot the surrounding environment and the power transmission line, and the maintenance efficiency is improved;

3. the force arm can rotate around the force arm, the clamping groove can be clamped on the mounting ring, and the connecting box can be placed in the placing groove, so that the convenience of the unmanned aerial vehicle inspection equipment in storage is improved, the unmanned aerial vehicle inspection equipment is convenient to carry and move, the damage to the unmanned aerial vehicle inspection equipment caused by disassembly in use can be reduced, and the service life is prolonged;

4. inhale the strip through magnet and adsorb each other and can make the connecting box fix at the joint inslot, improved the stability when unmanned aerial vehicle patrols and examines equipment and accomodate, avoid unmanned aerial vehicle to patrol and examine equipment and take place to rock at the in-process that removes, patrol and examine equipment formation protection to unmanned aerial vehicle.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic cross-sectional view of the present invention.

In the figure: 1 organism, 2 suspension unit, 21 connecting plate, 22 construction bolts, 23 mounting brackets, 24 motor mounting panels, 25 motor, 26 pivot, 27 pulleys, 28 electric putter one, 29 rack, 210 auxiliary wheel, 3 video unit, 31 mount pad, 32 mounting panel, 33 camera, 34U type frame, 35 electric putter two, 4 flight unit, 41 connecting axle, 42 arm of force, 43 spliced pole, 44 joint groove, 45 connecting box, 46 rotating electrical machines, 47 carousel, 48 wing, 5 collar, 6 standing groove, 7 magnet, 8 magnet suction strip, 9 PLC controller, 10 battery, 11 pillars, 12 bases, 13 locking screw.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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. 1-3, the present embodiment provides a technical solution: a power transmission line unmanned aerial vehicle inspection device comprises a machine body 1 and a suspension unit 2;

an organism 1: the outer surface of the machine body is provided with a mounting ring 5, a placing groove 6 is arranged on the mounting ring 5, a video recording unit 3 and a flying unit 4 are arranged on the machine body 1, and a PLC (programmable logic controller) 9 is arranged in the machine body 1;

the suspension unit 2: include connecting plate 21, mounting bolt 22, mounting bracket 23, motor mounting panel 24, motor 25, pivot 26, pulley 27, a electrohydraulic push rod 28, rack 29 and auxiliary wheel 210, mounting bracket 23 sets up the upper surface at organism 1, the both sides bottom of mounting bracket 23 is provided with connecting plate 21 respectively, the upper surface of connecting plate 21 is provided with mounting bolt 22, be provided with motor mounting panel 24 on the mounting bracket 23, motor mounting panel 24's upper surface is provided with motor 25, motor 25's output shaft has pivot 26, pivot 26 rotates and connects mounting bracket 23, pulley 27 has been cup jointed in the pivot 26, a electrohydraulic push rod 28 sets up the upper surface at organism 1, an electrohydraulic push rod 28's upper end is provided with rack 29, it is connected with auxiliary wheel 210 to rotate on the rack 29, PLC controller 9's output is connected to the input electricity of motor 25 and a motorized push rod 28.

Wholly set up on organism 1, it rises to drive organism 1 through flight unit 4, make pulley 27 hang on the transmission line that needs to patrol and examine, 28 works through PLC controller 9 control electric putter, electric putter 28 drives rack 29 and rises, rack 29 drives auxiliary wheel 210 and rises, auxiliary wheel 210 cooperates 27 joints of pulley on the transmission line, work through PLC controller 9 control motor 25, motor 25 drives pivot 26 and rotates, pivot 26 drives pulley 27 and slides, thereby make organism 1 remove along the transmission line, shoot through video recording unit 3 and detect the transmission line.

Pulley 27 and auxiliary wheel 210 are insulating material, can adopt compound mica preparation, through using insulating material to make pulley 27 and auxiliary wheel 210, avoid unmanned aerial vehicle to patrol and examine the influence that equipment received the power transmission line.

Video recording unit 3 includes mount pad 31, mounting panel 32, camera 33 and adjusting part, mounting panel 32 is totally two and all sets up the upper surface at organism 1, swing joint has mounting panel 32 between two mounting panels 32, the lower surface of mounting panel 32 is provided with adjusting part, the upper surface of mounting panel 32 is provided with camera 33, PLC controller 9's input is connected to camera 33's output electricity, angle through adjusting part adjustment mounting panel 32, thereby adjust camera 33's shooting angle, shoot the power transmission line through camera 33, and transmit the result into PLC controller 9.

The adjusting part includes two U type framves 34 and two 35 of electric putter, U type frame 34 is totally two and sets up respectively on mounting panel 32 and organism 1, be provided with two 35 of electric putter between two U type framves 34, PLC controller 9's output is connected to two 35 of electric putter's input electricity, work through two 35 of PLC controller 9 control electric putter, two 35 of electric putter drive U type framves 34 and remove, U type frame 34 drives mounting panel 32 and removes, thereby adjust the angle of mounting panel 32.

Flight unit 4 includes connecting axle 41, the arm of force 42, the spliced pole 43, joint groove 44, connecting box 45 and power component, connecting axle 41 sets up on collar 5, connecting axle 41 rotates and connects the arm of force 42, joint groove 44 has been seted up on the arm of force 42, joint groove 44 is provided with spliced pole 43, arm of force 42 is connected with connecting box 45, be provided with power component in the connecting box 45, power component drives connecting box 45 motion, connecting box 45 drives organism 1 through the arm of force 42 and removes, when not using, rotate arm of force 42 around connecting axle 41, joint groove 44 joint is on collar 5, 45 joints of connecting box are in standing groove 6, be convenient for accomodating of organism 1.

Power component includes rotating electrical machines 46, carousel 47 and wing 48, rotating electrical machines 46 sets up in connecting box 45, rotating electrical machines 46's output shaft rotates and connects connecting box 45, rotating electrical machines 46's output shaft has carousel 47, be provided with wing 48 on the carousel 47, the output of PLC controller 9 is connected to rotating electrical machines 46's input electricity, work through PLC controller 9 control rotating electrical machines 46, rotating electrical machines 46 drives carousel 47 and rotates, carousel 47 drives wing 48 and rotates, thereby drive connecting box 45 and remove.

Still include magnet 7 and magnet and inhale strip 8, magnet 7 sets up in standing groove 6, and magnet inhales strip 8 and sets up on connecting box 45, inhales strip 8 through magnet 7 and magnet and adsorbs each other for connecting box 45 fixes in standing groove 6.

Still include battery 10, battery 10 sets up in organism 1, and the input of PLC controller 9 is connected to battery 10's output electricity, patrols and examines equipment through battery 10 for whole unmanned aerial vehicle and provides power.

Still include pillar 11 and base 12, pillar 11 is totally four and all sets up the lower surface at organism 1, and the lower extreme of four pillars 11 is provided with base 12 respectively, supports organism 1 through pillar 11 and base 12, the promotion of organism 1 of being convenient for.

The locking device further comprises a locking screw 13, the locking screw 13 is arranged on the force arm 42, the locking screw 13 is in threaded connection with the mounting ring 5, and the force arm 42 is fixed on the mounting ring 5 through the locking screw 13.

The invention provides a power transmission line unmanned aerial vehicle inspection device which has the following working principle: the arm of force 42 is fixed on the mounting ring 5 through the locking screw 13, the unmanned aerial vehicle inspection equipment is placed on the ground, the PLC 9 is used for controlling the rotary motor 46 to work, the rotary motor 46 drives the rotary disc 47 to rotate, the rotary disc 47 drives the wings 48 to rotate, so as to drive the connecting box 45 to move, the connecting box 45 drives the machine body 1 to move through the arm of force 42, the machine body 1 drives the hanging unit 2 to ascend, so that the pulley 27 is hung on a power transmission line to be inspected, the PLC 9 is used for controlling the electric push rod I28 to work, the electric push rod I28 drives the placing frame 29 to ascend, the placing frame 29 drives the auxiliary wheel 210 to ascend, the auxiliary wheel 210 is clamped on the power transmission line in cooperation with the pulley 27, the PLC 9 is used for controlling the motor 25 to work, the motor 25 drives the rotating shaft 26 to rotate, the rotating shaft 26 drives the pulley 27 to slide, so as to enable the machine body 1 to move along the power transmission line, and the PLC 9 is used for controlling the electric push rod II 35 to work, two 35 drive U type frame of electric putter and 34 remove, U type frame 34 drives mounting panel 32 and removes, mounting panel 32 drives camera 33, thereby adjust the angle to camera 33, shoot the detection to the power transmission line through camera 33, and in advancing PLC controller 9 to the result transmission, the completion is patrolled and examined to the power transmission line, after patrolling and examining the completion, loosen locking screw 13, change power arm 42, make joint groove 44 joint on collar 5, connecting box 45 joint is in standing groove 6, inhale strip 8 and adsorb each other through magnet 7 and magnet, make connecting box 45 fix in standing groove 6, make unmanned aerial vehicle patrol and examine equipment and be convenient for accomodate.

It should be noted that the specific model of the first electric putter 28 disclosed in the above embodiment may be IP800, the specific model of the camera 33 may be a miniature detection camera, the specific model of the second electric putter 35 may be IP40X, the specific model of the motor 25 and the rotating motor 46 may be SZ-60S, and the PLC controller 9 controls the motor 25, the first electric putter 28, the second electric putter 35 and the rotating motor 46 to operate according to a method commonly used in the prior art.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.