Infrared unmanned aerial vehicle for routing inspection of heat supply energy-saving system

Abstract

The utility model provides an infrared unmanned aerial vehicle for routing inspection of a heat supply energy-saving system. The infrared unmanned aerial vehicle comprises a rack main body, a first hollowed-out plate, a second hollowed-out plate and a pod, the first hollowed-out plate and the second hollowed-out plate are oppositely arranged on the rack body in a spaced mode, and the first hollowed-out plate is located above the second hollowed-out plate; the nacelle is arranged on the second hollow plate, and the nacelle is located below the second hollow plate; the first hollowed-out plate is provided with a first wire body storage hole and a first heat dissipation hole, the second hollowed-out plate is provided with a second wire body storage hole and a second heat dissipation hole, and a connecting data wire is placed between the first hollowed-out plate and the second hollowed-out plate. According to the utility model, the first hollow plate and the second hollow plate are arranged, and the first hollow plate and the second hollow plate are provided with the wire body accommodating holes and the heat dissipation holes, so that the problems of disordered winding of the wires of the unmanned aerial vehicle and heat dissipation are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of unmanned aerial vehicles, and in particular to an infrared unmanned aerial vehicle used for inspecting a heating energy-saving system. Background Art

[0002] In existing drones, a large number of data connection lines need to be arranged on the drone due to the connection requirements between the drone's onboard computer and flight control, the onboard computer and electronic speed controller, the flight control and power supply, and the electronic speed controller and four motors. This makes the wiring on the drone extremely complicated, and it is easy for the wires to get tangled randomly, which causes great inconvenience for the inspection or replacement of the wires. In addition, the drone's electronic speed controller will generate a lot of heat during operation, and the surface temperature is high. The high temperature will lead to problems such as poor connection at the solder joints, and will also affect the chip operation of the electronic speed controller. Utility Model Content

[0003] In view of the defects in the prior art, the purpose of the utility model is to provide an infrared drone for inspecting heating and energy-saving systems.

[0004] According to the utility model, an infrared drone for inspection of a heating energy-saving system includes: a frame body, a first hollow plate, a second hollow plate and a pod;

[0005] The first hollow plate and the second hollow plate are arranged on the frame body with relative spacing, and the first hollow plate is located above the second hollow plate; the pod is arranged on the second hollow plate, and the pod is located below the second hollow plate;

[0006] The first hollow plate is provided with a first wire receiving hole and a first heat dissipation hole, the second hollow plate is provided with a second wire receiving hole and a second heat dissipation hole, and the first hollow plate and the second hollow plate are used to place a connecting data line.

[0007] Preferably, the first wire receiving holes are provided in plurality, and the plurality of the first wire receiving holes are provided at both ends of the first hollow plate along the length direction or the width direction of the first hollow plate.

[0008] Preferably, the first heat dissipation holes are provided in plurality, and the plurality of the first heat dissipation holes are distributed between the plurality of the first wire receiving holes located at both ends of the first hollow plate.

[0009] Preferably, the rack body comprises a first U-shaped frame and a second U-shaped frame;

[0010] The first U-shaped frame and the second U-shaped frame are arranged relatively spaced apart, and the bottom of the first U-shaped frame and the bottom of the second U-shaped frame are connected and fixed to the first hollow plate;

[0011] The open end of the first U-shaped frame and the open end of the second U-shaped frame are connected and fixed by a first supporting bracket and a second supporting bracket.

[0012] Preferably, a plurality of mortise and tenon structures are provided on the first hollow plate, and the first U-shaped frame and the second U-shaped frame are connected and fixed to the first hollow plate through the mortise and tenon structures.

[0013] Preferably, the first supporting leg is a rectangular frame consisting of four supporting rods, and the second supporting leg is a rectangular frame consisting of four supporting rods.

[0014] Preferably, both the first U-shaped frame and the second U-shaped frame are double-layer U-shaped frames.

[0015] Preferably, the pod is a split structure consisting of a left pod and a right pod, and the left pod and the right pod can be split and assembled.

[0016] Preferably, extension arms are provided at the four end corners of the first hollow plate, and a flight drive assembly is provided at one end of the extension arm away from the first hollow plate.

[0017] Preferably, the flight drive assembly includes a battery, a motor and propeller blades, the battery is electrically connected to the motor, and the propeller blades are arranged at the output end of the motor.

[0018] Compared with the prior art, the utility model has the following beneficial effects:

[0019] 1. The utility model provides a first hollow plate and a second hollow plate, and provides wire storage holes on the first hollow plate and the second hollow plate, so that the wires are orderly stored through the wire storage holes, thereby solving the problem of messy entanglement of the drone wires.

[0020] 2. The utility model provides a first hollow plate and a second hollow plate, and provides heat dissipation holes on the first hollow plate and the second hollow plate, so as to achieve good heat dissipation through the heat dissipation holes, thereby solving the technical problem that high temperature may lead to poor connection at the soldering point.

[0021] 3. The first hollow plate and the second hollow plate of the utility model are both hollow structures. By setting a suitable number and shape of wire storage holes and heat dissipation holes, the weight of the drone is greatly reduced while ensuring the connection support strength, thereby reducing the impact of weight on the drone's endurance.

[0022] 4. The frame body of the utility model is composed of two double-layer U-shaped frames, which greatly reduces the weight of the drone and reduces the impact of weight on the drone's endurance while ensuring that the frame body has sufficient strength and stability.

[0023] 5. The first hollow plate of the utility model is provided with a plurality of mortise and tenon structures for connection with the frame body, thereby ensuring the connection stability between the first hollow plate and the frame body. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0025] Figure 1 This is a schematic diagram of the three-dimensional structure of an infrared drone used for inspection of heating and energy-saving systems;

[0026] Figure 2 A side view of an infrared drone used for inspection of heating and energy-saving systems;

[0027] Figure 3 is a structural schematic diagram of a first hollow plate;

[0028] Figure 4 To highlight the structure of the rack body and supporting legs Figure 1 ;

[0029] Figure 5 To highlight the structure of the rack body and supporting legs Figure 2 ;

[0030] Figure 6 To highlight the structure of the pod Figure 1 ;

[0031] Figure 7 To highlight the structure of the pod Figure 2 ;

[0032] Figure 8 To highlight the structure of the pod Figure 3 .

[0033] The figure shows:

[0034] Main frame 1 Left compartment 401

[0035] First U-shaped frame 101 Right cabin 402

[0036] Second U-shaped frame 102 Onboard computer 5

[0037] First support bracket 103 First fixing rod 6

[0038] Second supporting bracket 104 Second fixing rod 7

[0039] First hollow plate 2 extension arm 8

[0040] First line body storage hole 201 battery 9

[0041] First heat dissipation hole 202 Motor 10

[0042] Mortise and tenon structure 203 blade 11

[0043] Second hollow plate 3 binocular camera 12

[0044] Second wire storage hole 301 Infrared camera 13

[0045] Second heat dissipation hole 302 Third fixing rod 14

[0046] Pod 4 DETAILED DESCRIPTION

[0047] The utility model is described in detail below in conjunction with specific embodiments. The following embodiments will help those skilled in the art to further understand the utility model, but do not limit the utility model in any form. It should be pointed out that for those of ordinary skill in the art, several changes and improvements can be made without departing from the concept of the utility model. These all belong to the protection scope of the utility model.

[0048] Embodiment 1:

[0049] like Figures 1 to 8 As shown, the present embodiment provides an infrared drone for inspecting a heating energy-saving system, comprising: a frame body 1, a first hollow plate 2, a second hollow plate 3 and a pod 4; the first hollow plate 2 and the second hollow plate 3 are relatively spaced apart on the frame body 1, and the first hollow plate 2 is located above the second hollow plate 3; the pod 4 is arranged on the second hollow plate 3, and the pod 4 is located below the second hollow plate 3; the first hollow plate 2 is provided with a first wire storage hole 201 and a first heat dissipation hole 202, the second hollow plate 3 is provided with a second wire storage hole 301 and a second heat dissipation hole 302, and the first hollow plate 2 and the second hollow plate 3 are used to place the connecting data line.

[0050] There are multiple first wire receiving holes 201, which are arranged at both ends of the first hollow plate 2 along the length direction or width direction of the first hollow plate 2. There are multiple first heat dissipation holes 202, which are distributed between the multiple first wire receiving holes 201 located at both ends of the first hollow plate 2.

[0051] In this embodiment, there are two first heat dissipation holes 202, and the shape of the first heat dissipation holes 202 is triangular. There are nine first heat dissipation holes 202, which are arranged in three parallel rows, and each row is arranged with three holes. The shapes of the first heat dissipation holes in the two rows on both sides are trapezoidal, and the shape of the first heat dissipation holes 202 in the middle row is octagonal.

[0052] The pod 4 is a split structure consisting of a left pod 401 and a right pod 402, and the left pod 401 and the right pod 402 can be split and assembled. The pod 4 is connected and fixed to the second hollow plate 3 through a third fixing rod 14.

[0053] The first hollow plate 2 is provided with a first fixing rod 6, and the first fixing rod 6 is used to install and fix the onboard computer 5. The frame body 1 is provided with a second fixing rod 7, and the second hollow plate 3 is connected and fixed to the frame body 1 through the second fixing rod 7. The four end corners of the first hollow plate 2 are provided with extension arms 8, and the end of the extension arm 8 away from the first hollow plate 2 is provided with a flight drive assembly. The flight drive assembly includes a battery 9, a motor 10 and a blade 11, the battery 9 is electrically connected to the motor 10, and the blade 11 is provided at the output end of the motor 10.

[0054] The rack body 1 includes a first U-shaped frame 101 and a second U-shaped frame 102; the first U-shaped frame 101 and the second U-shaped frame 102 are arranged at a relative interval, and the bottom of the first U-shaped frame 101 and the bottom of the second U-shaped frame 102 are connected and fixed to the first hollow plate 2; the open end of the first U-shaped frame 101 and the open end of the second U-shaped frame 102 are connected and fixed through a first support bracket 103 and a second support bracket 104. The first support bracket 103 is a rectangular frame composed of four support rods, and the second support bracket 104 is a rectangular frame composed of four support rods. The first U-shaped frame 101 and the second U-shaped frame 102 are both double-layer U-shaped frames. A plurality of mortise and tenon structures 203 are arranged on the first hollow plate 2, and the first U-shaped frame 101 and the second U-shaped frame 102 are connected and fixed to the first hollow plate 2 through the mortise and tenon structures 203.

[0055] The drone of this embodiment can be a drone used for inspection of heating energy-saving systems. The pod 4 is equipped with an infrared camera 13 or a thermal imager. A battery panel is installed on the upper end outside the pod 4. The battery uses a lithium battery. The battery panel is connected to the frame body and is equipped with a motor with good endurance. The frame body is equipped with an onboard computer support plate, an onboard computer, and a depth sensing binocular camera 12. The infrared camera is connected to the onboard computer via a USB cable.

[0056] In the drone of this embodiment, the first hollow plate 2 and the second hollow plate 3 on the frame body are hollowed out. Due to the connection requirements between the drone onboard computer and the flight control, the onboard computer and the electric speed controller, the flight control and the power supply, and the electric speed controller and the four motors, the wiring on the drone is extremely complicated, and the problem of random winding of the wires is prone to occur. The first wire body storage hole 201 of the first hollow plate 2 and the second wire body storage hole 301 of the second hollow plate 3 can store all the corresponding wires. The drone electric speed controller will generate a lot of heat during operation, and the surface temperature is high. The high temperature will cause problems such as poor connection at the solder joint, and will also affect the chip operation of the electric speed controller. The octagonal first heat dissipation hole 201 on the first hollow plate 2 is hollowed out while ensuring the strength around the screws, so as to achieve better heat dissipation. There are also trapezoidal first heat dissipation holes 201, and the second heat dissipation holes 302 are also provided on the second hollow plate 3.

[0057] The drone frame itself is heavy, which greatly affects the endurance of the drone. Therefore, sufficient hollowing is performed while ensuring that the frame has sufficient strength. The drone is composed of two main frames. Considering that the drone has high requirements for stability, the two main frames of the drone need to be fastened. Therefore, mortise and tenon structures 203 are set at the hollow places on the left and right sides of the first hollow plate 2 to achieve sufficient fastening.

[0058] The drone pod has been specially designed and hollowed out. The type-C cable of the infrared camera is located on the side of the pod. It cannot be connected without hollowing out. The strength of full hollowing out is insufficient. Hollowing out is done on the basis of ensuring that the interface is exposed and available. The corresponding triangular structure is determined through structural mechanics calculations. The top and bottom of the infrared camera are fully hollowed out. At the same time, the pod is designed with a split structure on the left and right sides, ensuring that the camera is easy to take out while being fixed, and the pod is easy to assemble.

[0059] The landing gear of the drone has been lengthened. Since the landing gear is high, there is a possibility of large vibration during takeoff and landing, and the drone may overturn. Lengthening the landing gear can ensure that it has better stability. The space under the drone's blades needs to be kept free of objects as much as possible. If blocked, it will seriously affect the lift provided by the blades. Therefore, the landing gear is set to a corresponding length to ensure that it is not under the drone's blades and has sufficient stability.

[0060] The utility model solves the problem of messy entanglement of drone wires and the problem of heat dissipation by arranging a first hollow plate and a second hollow plate, and arranging wire storage holes and heat dissipation holes on the first hollow plate and the second hollow plate.

[0061] In the description of the present application, it should be understood that the terms "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0062] The above describes the specific embodiments of the present invention. It should be understood that the present invention is not limited to the above specific embodiments, and those skilled in the art can make various changes or modifications within the scope of the claims, which does not affect the essence of the present invention. In the absence of conflict, the embodiments of the present application and the features in the embodiments can be combined with each other at will.

Claims

1. An infrared drone for inspection of heating energy-saving systems, characterized in that: include: A frame body (1), a first hollow plate (2), a second hollow plate (3) and a pod (4); The first hollow plate (2) and the second hollow plate (3) are arranged on the frame body (1) at a relative interval, and the first hollow plate (2) is located above the second hollow plate (3); the pod (4) is arranged on the second hollow plate (3), and the pod (4) is located below the second hollow plate (3); The first hollow plate (2) is provided with a first wire receiving hole (201) and a first heat dissipation hole (202), the second hollow plate (3) is provided with a second wire receiving hole (301) and a second heat dissipation hole (302), and a connection data line is placed between the first hollow plate (2) and the second hollow plate (3).

2. The infrared drone for inspection of heating energy-saving system according to claim 1 is characterized in that: The first wire storage holes (201) are arranged in plurality, and the plurality of first wire storage holes (201) are arranged at both ends of the first hollow plate (2) along the length direction or the width direction of the first hollow plate (2).

3. The infrared drone for inspection of heating energy-saving system according to claim 2 is characterized in that: The first heat dissipation holes (202) are arranged in plurality, and the plurality of first heat dissipation holes (202) are distributed between the plurality of first wire receiving holes (201) located at both ends of the first hollow plate (2).

4. The infrared drone for inspection of heating energy-saving system according to claim 1 is characterized in that: The frame body (1) comprises a first U-shaped frame (101) and a second U-shaped frame (102); The first U-shaped frame (101) and the second U-shaped frame (102) are arranged relatively spaced apart, and the bottom of the first U-shaped frame (101) and the bottom of the second U-shaped frame (102) are connected and fixed to the first hollow plate (2); The open end of the first U-shaped frame (101) and the open end of the second U-shaped frame (102) are connected and fixed via a first supporting leg frame (103) and a second supporting leg frame (104).

5. The infrared drone for inspection of heating energy-saving system according to claim 4 is characterized in that: The first hollow plate (2) is provided with a plurality of mortise and tenon structures (203), and the first U-shaped frame (101) and the second U-shaped frame (102) are connected and fixed to the first hollow plate (2) via the mortise and tenon structures (203).

6. The infrared drone for inspection of heating energy-saving system according to claim 4 is characterized in that: The first supporting frame (103) is a rectangular frame consisting of four supporting rods, and the second supporting frame (104) is a rectangular frame consisting of four supporting rods.

7. The infrared drone for inspecting a heating energy-saving system according to claim 4 is characterized in that: The first U-shaped frame (101) and the second U-shaped frame (102) are both double-layer U-shaped frames.

8. The infrared drone for inspection of heating energy-saving system according to claim 1 is characterized in that: The pod (4) is a split structure consisting of a left pod (401) and a right pod (402), and the left pod (401) and the right pod (402) can be split and assembled.

9. The infrared drone for inspection of heating energy-saving system according to claim 1 is characterized in that: Extension arms (8) are provided at the four end corners of the first hollow plate (2), and a flight drive assembly is provided at one end of the extension arm (8) away from the first hollow plate (2).

10. The infrared drone for inspection of heating energy-saving system according to claim 9, characterized in that: The flight drive assembly comprises a battery (9), a motor (10) and a propeller blade (11); the battery (9) is electrically connected to the motor (10); and the propeller blade (11) is arranged at the output end of the motor (10).

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