CN113428356A

CN113428356A - Inspection robot based on unmanned aerial vehicle

Info

Publication number: CN113428356A
Application number: CN202110574456.9A
Authority: CN
Inventors: 熊俊杰; 吴海腾; 黎勇跃
Original assignee: Hangzhou Shenhao Technology Co Ltd
Current assignee: Hangzhou Shenhao Technology Co Ltd
Priority date: 2021-05-25
Filing date: 2021-05-25
Publication date: 2021-09-24

Abstract

The invention discloses an inspection robot based on an unmanned aerial vehicle, which relates to the technical field of unmanned aerial vehicles and comprises the following components: the unmanned aerial vehicle comprises an unmanned aerial vehicle body and a charging base, wherein the charging base is arranged at the bottom of the unmanned aerial vehicle body, flying frames are fixedly arranged at the front end and the rear end of two sides of the unmanned aerial vehicle body through clamping mechanisms, protective nets are arranged at the top and the bottom in the flying frames, grooves are formed in the bottom of the unmanned aerial vehicle body, an inspection mechanism is arranged in the grooves, a photovoltaic panel is fixedly arranged at the top of the unmanned aerial vehicle body, heat dissipation assemblies are fixedly arranged at two sides of the top in the unmanned aerial vehicle body, heat dissipation holes are formed in the lower ends of two sides of the unmanned aerial vehicle body, the heat dissipation holes are arranged in an inclined mode towards the outer side, and a separation net is arranged in the heat dissipation holes; the robot is convenient to use, long in service life, convenient and easy to charge and maintain, strong in practicability, wide in application prospect and worthy of popularization and application.

Description

Inspection robot based on unmanned aerial vehicle

Technical Field

The invention relates to the technical field of unmanned aerial vehicles, in particular to an inspection robot based on an unmanned aerial vehicle.

Background

Unmanned aircraft, also known as "drones," are unmanned aircraft that are operated by radio remote control devices and self-contained program control devices, or are operated autonomously, either completely or intermittently, by an onboard computer, and are often more suited to tasks that are too "fool, dirty, or dangerous" than are manned aircraft. At present, the unmanned aerial vehicle is applied to the fields of aerial photography, agriculture, plant protection, miniature self-timer, express transportation, disaster relief, wild animal observation, infectious disease monitoring, surveying and mapping, news reporting, power inspection, disaster relief, film and television shooting, romantic manufacturing and the like, the application of the unmanned aerial vehicle is greatly expanded, and developed countries actively expand the industrial application and develop the unmanned aerial vehicle technology;

at present, the personnel of patrolling and examining are patrolling and examining the in-process, often need accomplish through unmanned aerial vehicle and patrol and examine the task, but current unmanned aerial vehicle of patrolling and examining often dismantles comparatively inconveniently when breaking down, and automatic unmanned aerial vehicle charges simultaneously and still needs the manual work to go on, and then has improved artificial working strength, and it is comparatively inconvenient to use.

Disclosure of Invention

The invention provides an inspection robot based on an unmanned aerial vehicle, which can protect a flight frame by arranging a protective net so as to prevent foreign garbage from damaging the flight frame in the flight process, can photograph a place to be inspected by an inspection camera body in the inspection mechanism when in use by arranging the inspection mechanism in a groove, and is provided with a driving motor so that the driving motor can be controlled by a DSP (digital signal processor) controller to drive the inspection camera body to rotate in the inspection process so as to facilitate the inspection when the unmanned aerial vehicle body flies, and can be matched with an infrared induction module at the top of a charging base by arranging a charging base and an electromagnetic coil so that the unmanned aerial vehicle body can automatically fall onto a mandril at the top of the base by arranging a guide hopper when the unmanned aerial vehicle body returns to be used, can lead to the unmanned aerial vehicle body to make the electromagnetism ring of charging can cooperate with solenoid steadily, carry out the electric power storage, and then realized automatic homing and charge, and set up the battery and cooperate mutually with the photovoltaic board, can absorb light energy and convert into available electric energy and supply with the unmanned aerial vehicle body and use, improve its duration and life, set up simultaneously and accomodate the groove, can conveniently accomodate this robot and deposit charging base inside, and then conveniently carry.

The technical scheme of the invention is as follows:

an inspection robot based on unmanned aerial vehicle includes: the charging base is arranged at the bottom of the unmanned aerial vehicle body, the front end and the rear end of the two sides of the unmanned aerial vehicle body are fixedly provided with a flight frame through clamping mechanisms, protective nets are arranged at the top and the bottom in the flying frame, grooves are formed in the bottom of the unmanned aerial vehicle body, the inside of the groove is provided with a routing inspection mechanism, the top of the unmanned aerial vehicle body is fixedly provided with a photovoltaic panel, radiating components are fixedly arranged on two sides of the top in the unmanned aerial vehicle body, radiating holes are formed in the lower ends of two sides of the unmanned aerial vehicle body, the heat dissipation holes are arranged in an outward inclined manner, the inside of each heat dissipation hole is provided with a separation net, the middle inside the unmanned aerial vehicle body is fixedly provided with a DSP controller, fixed mounting has temperature sensor in the middle of the top of DSP controller, both ends all are equipped with infrared ray sensor around the unmanned aerial vehicle body both sides.

Preferably, the clamping mechanism includes cardboard and picture peg, picture peg fixed mounting is in both ends around the both sides of unmanned aerial vehicle body, spacing hole has been seted up in the outside of picture peg, spacing downthehole portion fixed mounting has spacing spring, spacing spring's top fixed mounting has the spacer pin, the draw-in groove has been seted up to the inboard of cardboard, the card hole has been seted up to the outer end that the top of cardboard is located the draw-in groove, the picture peg is pegged graft inside the draw-in groove, the spacer pin is pegged graft in calorie downthehole portion.

Preferably, the cross section of the upper end of the limiting pin is oval, and the outer side of the inserting plate is fixedly connected with the inner side of the flying frame.

Preferably, the inspection mechanism includes quick-witted case, the machine case passes through both sides installation component fixed mounting inside the recess, fixed mounting has the battery in the middle of the inside of machine case, machine incasement portion is located battery both sides fixed mounting and has driving motor, driving motor bottom output runs through quick-witted incasement wall fixed mounting and has the camera body of patrolling and examining, the equal fixed mounting in bottom four corners of machine case has the telescopic link, the bottom fixed mounting of telescopic link has the buffering subassembly, fixed mounting has solenoid in the middle of the bottom of the case portion.

Preferably, the telescopic rod comprises a sleeve pipe, the sleeve pipe is fixedly installed at four corners of the bottom of the case, an inserting pipe is connected to the bottom in the sleeve pipe in a sliding mode, the bottom of the inserting pipe is fixedly connected with the top of the buffer assembly, positioning holes are formed in the outer side of the outer surface of the inserting pipe at equal intervals, fastening bolts are connected to the outer side of the lower end of the sleeve pipe in a threaded mode, the end portions of the inner sides of the fastening bolts are inserted into one of the positioning holes in an inserting mode, and the shape of the inner section of the sleeve pipe and the shape of the section of the inserting pipe are both rhombuses.

Preferably, the buffering component comprises a fixed block, the fixed block is fixedly mounted at the bottom of the inserting pipe, a round groove is formed in the bottom of the fixed block, a hinge ball is arranged in the round groove, a buffering block is fixedly mounted at the bottom of the hinge ball, a square groove is formed in the bottom of the buffering block, buffering springs are fixedly mounted in the square groove at equal intervals, and a buffering rubber plate is fixedly mounted at the bottom of the buffering springs.

Preferably, the mounting assembly comprises a mounting hole and a limiting groove, the mounting hole is formed in the middle of two ends in the groove, a mounting spring is fixedly mounted on the inner side of the mounting hole, a mounting pin is fixedly mounted at the end part of the inner side of the mounting spring, the mounting pin is inserted into the limiting groove, a connecting rod is slidably connected to the inner side of the mounting spring, a pull ring is fixedly mounted on the outer side of the connecting rod in a penetrating mode through the mounting hole, and the inner side of the connecting rod is fixedly connected with the outer end of the mounting pin.

Preferably, the radiating component comprises a radiating frame and an air inlet hopper, the radiating frame is fixedly installed on two sides of the inner top of the unmanned aerial vehicle body, the air inlet hopper is fixedly installed on two sides of the top of the unmanned aerial vehicle body, the bottom of the air inlet hopper is communicated with the top of the radiating frame, a radiating fan is fixedly installed inside the radiating frame, and a dustproof net is arranged inside the air inlet hopper.

Preferably, the charging base includes the base, the groove of accomodating has been seted up at the base top, the base top articulates there is the top cap, the left side of top cap is equipped with the padlock, fixed mounting has the electromagnetism ring of charging in the middle of the top cap top, the electromagnetism ring top of charging is connected with the laminating in the middle of patrolling and examining the mechanism bottom.

Preferably, a guide hopper is fixedly mounted at the top of the top cover, the electromagnetic charging ring is arranged in the middle of the inner side of the guide hopper, and infrared induction modules are arranged at the top of the top cover between the electromagnetic charging ring and the guide hopper in a 2 x 2 matrix.

The invention has the beneficial effects that:

1. the invention provides an inspection robot based on an unmanned aerial vehicle, which can protect a flight frame by arranging a protective net so as to prevent foreign garbage from damaging the flight frame in the flight process, can photograph a place to be inspected by an inspection camera body in the inspection mechanism when in use by arranging the inspection mechanism in a groove, and is provided with a driving motor so that the driving motor can be controlled by a DSP (digital signal processor) controller to drive the inspection camera body to rotate in the inspection process so as to facilitate the inspection when the unmanned aerial vehicle body flies, and can be matched with an infrared induction module at the top of a charging base by arranging a charging base and an electromagnetic coil so that the unmanned aerial vehicle body can automatically fall onto a mandril at the top of the base by arranging a guide hopper when the unmanned aerial vehicle body returns to be used, can lead to the unmanned aerial vehicle body to make the electromagnetism ring of charging can cooperate with solenoid steadily, carry out the electric power storage, and then realized automatic homing and charge, and set up the battery and cooperate mutually with the photovoltaic board, can absorb light energy and convert into available electric energy and supply with the unmanned aerial vehicle body and use, improve its duration and life, set up simultaneously and accomodate the groove, can conveniently accomodate this robot and deposit charging base inside, and then conveniently carry.

2. The invention can press the end part of the limit pin in the clamping hole by arranging the clamping component when the disassembly and maintenance are needed, the limit pin presses the limit spring to shrink, and the force can be guided through the oval tangent plane at the end part of the limit pin to enable the end part of the limit pin to leave the clamping hole, so that the clamping plate and the inserting plate can be pulled, the limit pin further presses the limit spring, the inserting plate is pulled out of the clamping groove, the flying frame is disassembled, the disassembly convenience of the unmanned aerial vehicle is improved, and the installation component is arranged, so that when in use, the pull ring can be pulled to drive the connecting rod, the connecting rod drives the installation pin to press the installation spring in the installation hole, the installation pin leaves the limit groove, the chassis can be disassembled, and the inspection mechanism can be disassembled from the interior of the unmanned aerial vehicle, the convenience of this unmanned aerial vehicle maintenance has been improved effectively.

3. The invention can sense the temperature in the unmanned aerial vehicle body through the temperature sensor in the flying process by matching the heat dissipation holes with the heat dissipation components, when the unmanned aerial vehicle body is overheated, signals are fed back to the DSP controller, the DSP controller controls the operation of the heat dissipation fan in the heat dissipation frame, so that the heat in the unmanned aerial vehicle body is discharged through the air inlet hopper and the heat dissipation holes, the service life of the unmanned aerial vehicle is further prolonged, the partition net and the dust screen are arranged, external dust and garbage can be prevented from entering the unmanned aerial vehicle, the service life of the unmanned aerial vehicle is prolonged, the telescopic legs are arranged, when the unmanned aerial vehicle is used, the length of the telescopic legs can be adjusted by pulling the inserting pipes in the sleeve pipes, after the length adjustment is finished, the fixing can be carried out through rotating the fastening bolts to insert the positioning holes, so that the unmanned aerial vehicle body can be adjusted to land as required, further improving the use convenience and adaptability of the unmanned aerial vehicle body, and the arrangement of the internal section shape of the diamond-shaped sleeve pipe and the section shape of the splicing pipe can ensure that the splicing pipe can stably slide in the sleeve pipe, thereby improving the regulation stability of the splicing pipe, and the buffering component is arranged, so that when the unmanned aerial vehicle body descends and erects, the buffering component can be matched with the buffering rubber plate at the bottom of the buffering block through the buffering spring in the square groove at the bottom of the buffering block, thereby providing more stable buffering and damping, so that the unmanned aerial vehicle body can land more stably, the service life of the unmanned aerial vehicle body is effectively prolonged, the fixing block and the circular groove at the bottom of the fixing block are arranged, and the buffer block is installed through the hinged ball, so that when the unmanned aerial vehicle body lands, the unmanned aerial vehicle body can rotate in the circular groove through the hinged ball, further, the buffering stirring can land more stably, and the landing stability is further improved.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is a schematic structural diagram of the present invention.

FIG. 3 is an enlarged view taken at A of FIG. 2 in accordance with the present invention;

FIG. 4 is an enlarged view of FIG. 2 at B of the present invention;

FIG. 5 is an enlarged view of the invention at C of FIG. 2;

FIG. 6 is a circuit connecting block diagram of the electronic device of the present invention.

The reference numbers in the figures illustrate:

1. an unmanned aerial vehicle body; 2. a charging base; 21. a base; 22. a receiving groove; 23. a top cover; 24. locking; 25. an electromagnetic charging ring; 26. a guide hopper; 27. an infrared sensing module; 3. a flight frame; 4. a protective net; 5. a groove; 6. a routing inspection mechanism; 61. a chassis; 62. a storage battery; 63. a drive motor; 64. inspecting a camera body; 65. a telescopic rod; 651. sleeving a pipe; 652. inserting a pipe; 653. positioning holes; 654. fastening a bolt; 66. a buffer assembly; 661. a fixed block; 662. a circular groove; 663. hinging the ball; 664. a buffer block; 665. a square groove; 666. a buffer spring; 667. a buffer rubber plate; 67. an electromagnetic coil; 68. mounting the component; 681. mounting holes; 682. a limiting groove; 683. installing a spring; 684. mounting a pin; 685. a connecting rod; 686. a pull ring; 7. a clamping mechanism; 71. clamping a plate; 72. inserting plates; 73. a limiting hole; 74. a limiting spring; 75. a spacing pin; 76. a card slot; 77. a clamping hole; 8. a photovoltaic panel; 9. a heat dissipating component; 91. a heat dissipation frame; 92. an air inlet hopper; 93. a dust screen; 94. a heat radiation fan; 10. heat dissipation holes; 11. separating the net; 12. a DSP controller; 13. a temperature sensor; 14. an infrared sensor.

Detailed Description

The present invention is described in terms of particular embodiments, other advantages and features of the invention will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the invention and that it is not intended to limit the invention to the particular embodiments disclosed. 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.

It should be noted that in the description of the present invention, the terms "in", "upper", "lower", "lateral", "inner", etc. indicate directions or positional relationships based on those shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; may be a mechanical connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

As shown in fig. 1 to 6, the invention provides an inspection robot based on an unmanned aerial vehicle, comprising: an unmanned aerial vehicle body 1 and a charging base 2, wherein the charging base 2 is arranged at the bottom of the unmanned aerial vehicle body 1, the front and back ends of two sides of the unmanned aerial vehicle body 1 are fixedly provided with a flight frame 3 through a clamping mechanism 7, the top and the bottom in the flight frame 3 are both provided with a protective net 4, the bottom of the unmanned aerial vehicle body 1 is provided with a groove 5, the groove 5 is internally provided with an inspection mechanism 6, the top of the unmanned aerial vehicle body 1 is fixedly provided with a photovoltaic panel 8, the two sides of the top in the unmanned aerial vehicle body 1 are fixedly provided with heat dissipation assemblies 9, the lower ends of two sides of the unmanned aerial vehicle body 1 are both provided with heat dissipation holes 10, the heat dissipation holes 10 are arranged in an outward inclined manner, the heat dissipation holes 10 are internally provided with a separation net 11, the middle in the unmanned aerial vehicle body 1 is fixedly provided with a DSP controller 12, and the middle of the top of the DSP controller 12 is fixedly provided with a temperature sensor 13, both ends all are equipped with infrared sensor 14 around the unmanned aerial vehicle body 1 both sides, temperature sensor 13 model is NBES0307, DSP controller 12 model is the TMS320F28335 of Texas instrument, infrared sensor 14 model is TW 7001.

As shown in fig. 1, 2, 4 and 5, the clamping mechanism 7 includes a clamping plate 71 and an inserting plate 72, the inserting plate 72 is fixedly mounted at the front and rear ends of both sides of the unmanned aerial vehicle body 1, a limiting hole 73 is formed in the outer side of the inserting plate 72, a limiting spring 74 is fixedly mounted in the limiting hole 73, a limiting pin 75 is fixedly mounted at the top of the limiting spring 74, a clamping groove 76 is formed in the inner side of the clamping plate 71, a clamping hole 77 is formed in the outer end of the clamping groove 76 at the top of the clamping plate 71, the inserting plate 72 is inserted in the clamping groove 76, the limiting pin 75 is inserted in the clamping hole 77, the upper end section of the limiting pin 75 is in an oval shape, the outer side of the inserting plate 72 is fixedly connected with the inner side of the flying frame 3, the mounting assembly 68 includes a mounting hole 681 and a limiting groove, the mounting hole 681 is arranged in the middle of both ends of the groove 5, the inner side of the mounting hole 681 is fixedly mounted with a mounting spring 683, the inner side end of the mounting spring 683 is fixedly provided with a mounting pin 684, the mounting pin 684 is inserted into the limiting groove 682, the inner side of the mounting spring 683 is connected with a connecting rod 685 in a sliding manner, the outer side of the connecting rod 685 penetrates through the mounting hole 681 and is fixedly provided with a pull ring 686, and the inner side of the connecting rod 685 is fixedly connected with the outer end of the mounting pin 684.

Furthermore, according to the invention, by arranging the clamping mechanism 7, when the unmanned aerial vehicle needs to be disassembled and maintained, the clamping component is arranged, so that the end part of the limit pin 75 in the clamping hole 77 can be pressed, at the moment, the limit pin 75 presses the limit spring 74 to shrink, and because the section shape of the end part of the limit pin 75 is oval, force can be guided through the oval section, so that the end part of the limit pin 75 leaves the clamping hole 77, the clamping plate 71 and the inserting plate 72 can be pulled, the limit pin 75 further presses the limit spring 74, the inserting plate 72 is pulled out of the clamping groove 76, the flying frame 3 is disassembled, the disassembly convenience of the unmanned aerial vehicle is improved, and by arranging the installation component 68, when the unmanned aerial vehicle is used, the connecting rod 685 is driven by pulling the pull ring 686, the connecting rod 685 is driven by the connecting rod 685, the mounting pin 684 is driven by the connecting rod 685 to press the mounting spring 683 in the mounting hole 681, so that the mounting pin 684 leaves the limit groove 682, thereby alright dismantle quick-witted case 61, and then will patrol and examine mechanism 6 and dismantle from unmanned aerial vehicle body 1 is inside, improved the convenience of this unmanned aerial vehicle maintenance effectively.

As shown in fig. 1, 2 and 6, the inspection mechanism 6 includes a case 61, the case 61 is fixedly mounted inside the groove 5 through two side mounting assemblies 68, a storage battery 62 is fixedly mounted in the middle of the inside of the case 61, driving motors 63 are fixedly mounted on two sides of the storage battery 62 inside the case 61, an output end of the bottom of the driving motor 63 penetrates through the inner wall of the case 61 and is fixedly mounted with an inspection camera body 64, four corners of the bottom of the case 61 are fixedly mounted with telescopic rods 65, a buffer assembly 66 is fixedly mounted at the bottom of the telescopic rods 65, an electromagnetic coil 67 is fixedly mounted in the middle of the bottom of the case 61, the charging base 2 includes a base 21, a storage groove 22 is formed at the top of the base 21, a top cover 23 is hinged to the top of the base 21, a latch 24 is arranged on the left side of the top cover 23, an electromagnetic charging ring 25 is fixedly mounted in the middle of the top cover 23, the top of the electromagnetic charging ring 25 is connected with the middle of the bottom of the inspection mechanism 6 in a laminating manner, the top of the top cover 23 is fixedly provided with a guide hopper 26, the electromagnetic charging ring 25 is arranged in the middle of the inner side of the guide hopper 26, and the top of the top cover 23 is arranged between the electromagnetic charging ring 25 and the guide hopper 26 in a 2 x 2 matrix manner and is provided with an infrared induction module 27.

Furthermore, the flying frame 3 can be protected by arranging the protective net 4, so that the flying frame 3 is prevented from being damaged by foreign garbage in the flying process, the inspection camera body 64 in the inspection mechanism 6 can be used for photographing a place to be inspected in use by arranging the inspection mechanism 6 in the groove 5, the driving motor 63 is arranged, so that in the inspection process, the driving motor 63 can be controlled by the DSP controller 12 to drive the inspection camera body 64 to rotate, so that the unmanned aerial vehicle body 1 can be conveniently inspected in flying, when in use, when the unmanned aerial vehicle body 1 is rewound, the infrared sensor 14 can be matched with the infrared induction module 27 at the top of the charging base 2 by arranging the charging base 2 and the electromagnetic coil 67 to be matched, so that the unmanned aerial vehicle body 1 can automatically fall onto the ejector rod at the top of the base 21, at this moment, through setting up the direction fill 26, can lead to unmanned aerial vehicle body 1, thereby make electromagnetism charging ring 25 can cooperate with solenoid 67 steadily, carry out the electric power storage, and then realized automatic return charge, and set up battery 62 and photovoltaic board 8 and cooperate, can absorb light energy and convert into available electric energy and supply with unmanned aerial vehicle body 1 and use, improve its duration and life, set up simultaneously and accomodate groove 22, can conveniently accomodate this robot and deposit inside charging base 2, and then conveniently carry.

As shown in fig. 1-3, the telescopic rod 65 includes a socket pipe 651, the socket pipe 651 is fixedly installed at four corners of the bottom of the chassis 61, an inserting pipe 652 is slidably connected to the bottom of the socket pipe 651, the bottom of the inserting pipe 652 is fixedly connected to the top of the buffer assembly 66, positioning holes 653 are formed at equal intervals on the outer side of the outer surface of the inserting pipe 652, fastening bolts 654 are threadedly connected to the outer side of the lower end of the socket pipe 651, the inner end of each fastening bolt 654 is inserted into one of the positioning holes, the sectional shape of the inner portion of the socket pipe 651 and the sectional shape of the inserting pipe 652 are both rhombus, the buffer assembly 66 includes a fixing block 661, the fixing block 661 is fixedly installed at the bottom of the inserting pipe 652, a circular groove 662 is formed at the bottom of the fixing block 661, a hinge ball 663 is arranged in the circular groove 662, and a buffer block 664 is fixedly installed at the bottom of the hinge ball 663, square groove 665 has been seted up to the bottom of buffer block 664, the inside equidistant fixed mounting of square groove 665 has buffer spring 666, buffer spring 666's bottom fixed mounting has buffering offset plate 667, radiator unit 9 includes heat dissipation frame 91 and air inlet fill 92, heat dissipation frame 91 fixed mounting is in 1 interior top both sides of unmanned aerial vehicle body, 92 fixed mounting are fought in the air inlet in 1 top both sides of unmanned aerial vehicle body, the bottom that 92 was fought in the air inlet is linked together with heat dissipation frame 91's top, the inside fixed mounting of heat dissipation frame 91 has radiator fan 94, the inside dust screen 93 that is equipped with of 92 is fought in the air inlet

Furthermore, the invention can sense the temperature inside the unmanned aerial vehicle body 1 through the temperature sensor 13 by arranging the heat dissipation hole 10 to be matched with the heat dissipation component 9, when the unmanned aerial vehicle body 1 is overheated, a signal is fed back to the DSP controller 12, the DSP controller 12 controls the operation of the heat dissipation fan 94 in the heat dissipation frame 91, so that the heat inside the unmanned aerial vehicle body 1 is discharged through the air inlet hopper 92 and the heat dissipation hole 10, the service life of the unmanned aerial vehicle is further prolonged, the partition net 11 and the dust screen 93 are arranged, external dust and garbage can be prevented from entering the unmanned aerial vehicle body 1, the service life of the unmanned aerial vehicle body 1 is prolonged, the telescopic legs are arranged, when the unmanned aerial vehicle is used, the plug-in pipes 652 in the socket pipes 651 can be pulled, the length of the telescopic legs can be adjusted, after the length adjustment is completed, the plug-in positioning holes 653 can be fixed through rotating the fastening bolts 654, therefore, the unmanned aerial vehicle body 1 can be landed according to the requirement, the use convenience and the adaptability of the unmanned aerial vehicle body 1 are further improved, the rhombic cross-section shape in the sleeve 651 and the cross-section shape of the inserting pipe 652 are arranged, the inserting pipe 652 can stably slide in the sleeve 651, the adjustment stability of the inserting pipe is improved, the buffer component 66 is arranged, when the unmanned aerial vehicle body 1 is landed and erected, the buffer spring 666 in the square groove 665 at the bottom of the buffer block 664 can be matched with the buffer rubber plate 667 at the bottom of the buffer block 664, so that stable buffer shock absorption is provided, the unmanned aerial vehicle body 1 is landed stably, the service life of the unmanned aerial vehicle body 1 is effectively prolonged, the fixed block 661 and the circular groove 662 at the bottom of the fixed block 664 are arranged, the buffer block 664 is arranged through the hinge ball 663, so that when the unmanned aerial vehicle body 1 is landed, the buffer ball 663 can rotate in the circular groove 662, further, the buffering stirring can land more stably, and the landing stability is further improved.

The invention provides an inspection robot based on an unmanned aerial vehicle, when in use, a place needing inspection can be photographed by an inspection camera body 64 in an inspection mechanism 6, a driving motor 63 is arranged, so that in the inspection process, the driving motor 63 can be controlled by a DSP controller 12 to drive the inspection camera body 64 to rotate, and further the inspection is convenient when the unmanned aerial vehicle body 1 flies, through the matching of a charging base 2 and an electromagnetic coil 67, when in use, when the unmanned aerial vehicle body 1 is sailed back, an infrared sensor 14 can be matched with an infrared induction module 27 at the top of the charging base 2, so that the unmanned aerial vehicle body 1 can automatically fall onto an ejector rod at the top of a base 21, at the moment, the unmanned aerial vehicle body 1 can be guided by arranging a guide hopper 26, so that an electromagnetic charging ring 25 can be stably matched with the electromagnetic coil 67, the power storage is carried out, the automatic homing charging is further realized, the storage battery 62 is arranged to be matched with the photovoltaic panel 8, the light energy can be absorbed and converted into usable electric energy to be supplied to the unmanned aerial vehicle body 1 for use, the cruising ability and the service life of the unmanned aerial vehicle are improved, meanwhile, the accommodating groove 22 is arranged, the robot can be conveniently accommodated and stored in the charging base 2 for convenient carrying, when the unmanned aerial vehicle needs to be disassembled and maintained, the end part of the limiting pin 75 in the clamping hole 77 can be pressed through the clamping component, at the moment, the limiting pin 75 presses the limiting spring 74 to shrink, and as the section shape of the end part of the limiting pin 75 is oval, the force can be guided through the oval section at the moment, the end part of the limiting pin 75 is enabled to leave the clamping hole 77, so that the clamping plate 71 and the inserting plate 72 can be pulled, the limiting pin 75 further presses the limiting spring 74, and the inserting plate 72 is pulled out of the clamping groove 76, therefore, the flying frame 3 is detached, the detaching convenience of the unmanned aerial vehicle is improved, and the installation component 68 is arranged, so that when the unmanned aerial vehicle is used, the pull ring 686 is pulled to drive the connecting rod 685, the connecting rod 685 drives the installation pin 684 to press the installation spring 683 in the installation hole 681, the installation pin 684 leaves the limiting groove 682, the case 61 can be detached, the inspection mechanism 6 is detached from the inside of the unmanned aerial vehicle, the maintenance convenience of the unmanned aerial vehicle is effectively improved, the temperature in the unmanned aerial vehicle body 1 can be sensed through the temperature sensor 13 in the flying process, when the unmanned aerial vehicle body 1 is overheated, a signal is fed back to the DSP controller 12, the DSP controller 12 controls the heat dissipation fan 94 in the heat dissipation frame 91 to operate, and the heat in the unmanned aerial vehicle body 1 is discharged through the air inlet hopper 92 and the air inlet 10, further, the service life of the unmanned aerial vehicle is prolonged, the partition net 11 and the dustproof net 93 are arranged, external dust and garbage can be prevented from entering the interior of the unmanned aerial vehicle body 1, the service life of the unmanned aerial vehicle body 1 is prolonged, the telescopic legs are arranged, when the unmanned aerial vehicle is used, the length of the telescopic legs can be adjusted by pulling the inserting pipe 652 in the sleeve pipe 651, after the length adjustment is completed, the inserting pipe can be fixed through rotating the fastening bolts 654 to insert the inserting positioning holes 653, so that the unmanned aerial vehicle body 1 can be landed according to needs, the use convenience and adaptability of the unmanned aerial vehicle body 1 are further improved, the internal section shape of the sleeve pipe 651 in a diamond shape and the section shape of the inserting pipe 652 are arranged, the inserting pipe 652 can stably slide in the sleeve pipe 651, the adjustment stability of the inserting pipe is improved, the buffer assembly 66 is arranged, and when the unmanned aerial vehicle body 1 is landed vertically, buffer spring 666 in the square groove 665 of accessible buffer block 664 bottom cooperatees with the buffering offset plate 667 of its bottom, and then provide comparatively stable buffering shock attenuation, thereby make unmanned aerial vehicle body 1 descend comparatively stably, the life of unmanned aerial vehicle body 1 has been improved effectively, and set up fixed block 661 rather than the circular slot 662 of bottom, install buffer block 664 through articulated ball 663, make when unmanned aerial vehicle body 1 lands, accessible articulated ball 663 rotates in circular slot 662 is inside, and then make the buffering stirring land more steadily, further improvement the stability of landing, through setting up padlock 24, can seal top cap 23 comparatively conveniently, simultaneously conveniently open.

The above descriptions are only examples of the present invention, and common general knowledge of known specific structures, characteristics, and the like in the schemes is not described herein too much, and it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Without departing from the invention, several changes and modifications can be made, which should also be regarded as the protection scope of the invention, and these will not affect the effect of the invention and the practicality of the patent.

Claims

1. The utility model provides a patrol and examine robot based on unmanned aerial vehicle which characterized in that includes: the unmanned aerial vehicle comprises an unmanned aerial vehicle body (1) and a charging base (2), wherein the charging base (2) is arranged at the bottom of the unmanned aerial vehicle body (1), flight frames (3) are fixedly arranged at the front and rear ends of the two sides of the unmanned aerial vehicle body (1) through clamping mechanisms (7), protective nets (4) are arranged at the top and the bottom in the flight frames (3), grooves (5) are formed in the bottom of the unmanned aerial vehicle body (1), inspection mechanisms (6) are arranged in the grooves (5), photovoltaic panels (8) are fixedly arranged at the top of the unmanned aerial vehicle body (1), heat dissipation assemblies (9) are fixedly arranged at the two sides of the top in the unmanned aerial vehicle body (1), heat dissipation holes (10) are formed in the lower ends of the two sides of the unmanned aerial vehicle body (1), the heat dissipation holes (10) are arranged in an inclined manner towards the outer side, and partition nets (11) are arranged in the heat dissipation holes (10), fixed mounting has DSP controller (12) in the middle of in unmanned aerial vehicle body (1), fixed mounting has temperature sensor (13) in the middle of the top of DSP controller (12), both ends all are equipped with infrared ray sensor (14) around unmanned aerial vehicle body (1) both sides.

2. The unmanned aerial vehicle-based inspection robot according to claim 1, wherein the clamping mechanism (7) comprises a clamping plate (71) and an inserting plate (72), the inserting plate (72) is fixedly installed at the front end and the rear end of each of two sides of the unmanned aerial vehicle body (1), a limiting hole (73) is formed in the outer side of the inserting plate (72), a limiting spring (74) is fixedly installed in the limiting hole (73), a limiting pin (75) is fixedly installed at the top of the limiting spring (74), a clamping groove (76) is formed in the inner side of the clamping plate (71), a clamping hole (77) is formed in the outer end, located at the top of the clamping groove (76), of the clamping plate (71), the inserting plate (72) is inserted into the clamping groove (76), and the limiting pin (75) is inserted into the clamping hole (77).

3. The unmanned aerial vehicle-based inspection robot according to claim 2, wherein the limiting pin (75) is elliptical in upper end section, and the outer side of the inserting plate (72) is fixedly connected with the inner side of the flying frame (3).

4. The unmanned aerial vehicle-based inspection robot according to claim 1, wherein the inspection mechanism (6) comprises a case (61), the case (61) is fixedly mounted inside the groove (5) through two side mounting assemblies (68), a storage battery (62) is fixedly mounted in the middle of the inside of the case (61), a driving motor (63) is fixedly mounted on two sides of the storage battery (62) inside the case (61), the bottom output end of the driving motor (63) penetrates through the inner wall of the case (61) and is fixedly mounted with an inspection camera body (64), telescopic rods (65) are fixedly mounted at four corners of the bottom of the case (61), a buffering assembly (66) is fixedly mounted at the bottom of each telescopic rod (65), and an electromagnetic coil (67) is fixedly mounted in the middle of the bottom of the case (61).

5. The inspection robot based on the unmanned aerial vehicle of claim 4, wherein the telescopic rod (65) comprises a sleeve pipe (651), the sleeve pipe (651) is fixedly installed at four corners of the bottom of the case (61), an inserting pipe (652) is slidably connected to the bottom of the sleeve pipe (651), the bottom of the inserting pipe (652) is fixedly connected with the top of the buffer component (66), positioning holes (653) are formed in the outer side of the outer surface of the inserting pipe (652) at equal intervals, fastening bolts (654) are in threaded connection with the outer side of the lower end of the sleeve pipe (651), the end portions of the inner sides of the fastening bolts (654) are inserted into one of the positioning holes (653), and the shape of the inner section of the sleeve pipe (651) and the shape of the section of the inserting pipe (652) are both rhombus.

6. The unmanned aerial vehicle-based inspection robot according to claim 5, characterized in that the buffering component (66) comprises a fixing block (661), the fixing block (661) is fixedly installed at the bottom of the inserting pipe (652), a round groove (662) is formed in the bottom of the fixing block (661), a hinge ball (663) is arranged in the round groove (662), a buffering block (664) is fixedly installed at the bottom of the hinge ball (663), a square groove (665) is formed in the bottom of the buffering block (664), a buffering spring (666) is fixedly installed in the square groove (665) at equal intervals, and a buffering rubber plate (667) is fixedly installed at the bottom of the buffering spring (666).

7. The unmanned aerial vehicle-based inspection robot according to claim 4, wherein the mounting assembly (68) comprises a mounting hole (681) and a limiting groove (682), the mounting hole (681) is arranged in the middle of two ends in the groove (5), a mounting spring (683) is fixedly mounted on the inner side of the mounting hole (681), a mounting pin (684) is fixedly mounted on the inner side end portion of the mounting spring (683), the mounting pin (684) is inserted into the limiting groove (682), a connecting rod (685) is connected to the inner side of the mounting spring (683) in a sliding mode, a pull ring (686) is fixedly mounted on the outer side of the connecting rod (685) through the mounting hole (681), and the inner side of the connecting rod (685) is fixedly connected with the outer end of the mounting pin (684).

8. The unmanned aerial vehicle-based inspection robot according to claim 1, wherein the heat dissipation assembly (9) comprises a heat dissipation frame (91) and an air inlet hopper (92), the heat dissipation frame (91) is fixedly installed on two sides of the inner top of the unmanned aerial vehicle body (1), the air inlet hopper (92) is fixedly installed on two sides of the top of the unmanned aerial vehicle body (1), the bottom of the air inlet hopper (92) is communicated with the top of the heat dissipation frame (91), a heat dissipation fan (94) is fixedly installed inside the heat dissipation frame (91), and a dust screen (93) is arranged inside the air inlet hopper (92).

9. The inspection robot based on the unmanned aerial vehicle of claim 1, wherein the charging base (2) comprises a base (21), the top of the base (21) is provided with a containing groove (22), the top of the base (21) is hinged with a top cover (23), the left side of the top cover (23) is provided with a buckle lock (24), the top of the top cover (23) is fixedly provided with an electromagnetic charging ring (25), and the top of the electromagnetic charging ring (25) is attached to the bottom of the inspection mechanism (6).

10. The unmanned aerial vehicle-based inspection robot according to claim 9, wherein a guide hopper (26) is fixedly mounted at the top of the top cover (23), the electromagnetic charging ring (25) is arranged in the middle of the inner side of the guide hopper (26), and infrared induction modules (27) are arranged in a 2 x 2 matrix at positions between the electromagnetic charging ring (25) and the guide hopper (26) at the top of the top cover (23).