Winding machine inspection equipment

Abstract

The utility model relates to the technical field of airplane maintenance, in particular to winding machine inspection equipment. The winding machine inspection equipment comprises a traveling device, a storage device, an unmanned aerial vehicle, shooting detection devices and a flexible connecting device, the traveling device is used for driving the winding machine inspection equipment to travel, the storage device is arranged on the traveling device, the unmanned aerial vehicle is stored in a storage space of the storage device, and the traveling device and the unmanned aerial vehicle are both provided with the shooting detection devices. The shooting detection device is used for shooting and detecting an aircraft, one end of the flexible connection device is connected with the unmanned aerial vehicle, the other end of the flexible connection device is connected with a power supply in the running device, and the flexible connection device is used for transmitting electric energy to the unmanned aerial vehicle and limiting the farthest flight distance of the unmanned aerial vehicle relative to the running device; on the basis that stable power supply is provided for the unmanned aerial vehicle, the unmanned aerial vehicle is prevented from flying to a dangerous area and colliding with the aircraft, and protection of the unmanned aerial vehicle and the aircraft is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aircraft maintenance, in particular to aircraft inspection equipment. Background Art

[0002] During the test flights and route operations of large civil aircraft, it is necessary to conduct a damage inspection on the exterior surface to ensure the safety and reliability of the aircraft. This inspection is a necessary task for the airworthiness and safety inspection of the aircraft. Specifically, the aircraft's walk-around inspection mainly adopts the manual walk-around method. The risk identification and safety monitoring work before and after the aircraft's ground flight, during route transit and delivery mainly rely on the maintenance personnel to manually conduct walk-around inspections. This walk-around inspection method not only has low inspection efficiency, but also poor inspection results, and is prone to missed inspections and false inspections. In addition, the labor intensity of manual walk-around inspections is too high and it is easy to get tired.

[0003] In order to improve the inspection efficiency, existing technologies have developed inspection robots on the ground to inspect aircraft. However, due to the ground safety control factors of the aircraft, the height of the inspection robot is strictly limited, so the inspection robot can only collect general data on the lower surface of the aircraft through a zoom camera. Effective data collection cannot be achieved for important inspection areas on the aircraft, such as the upper part of the fuselage and the upper part of the wing.

[0004] Therefore, it is urgent to invent a machine inspection device to solve the above problems. Utility Model Content

[0005] The utility model aims to provide an aircraft patrol inspection device to realize the aircraft patrol inspection with high inspection efficiency and good inspection effect.

[0006] To achieve this purpose, the utility model adopts the following technical solutions:

[0007] Machine inspection equipment, including:

[0008] A traveling device, used for driving the machine inspection device to travel;

[0009] A storage device, arranged on the traveling device;

[0010] A drone is stored in the storage space of the storage device;

[0011] A shooting and detecting device, which is provided on both the driving device and the UAV, and is used for shooting and detecting aircraft; and

[0012] A flexible connection device, one end of which is connected to the UAV, and the other end of which is connected to a power source in the traveling device, the flexible connection device is used to transmit electrical energy to the UAV, and the flexible connection device is used to limit the maximum flight distance of the UAV relative to the traveling device.

[0013] As an optional solution, the flexible connection device includes:

[0014] A connecting harness, one end of which is connected to the power supply of the driving device, and the other end of which is connected to the drone, and the connecting harness has a power transmission function;

[0015] a winding frame, rotatably mounted on the travel device, and the connecting wire harness is wound on the winding frame; and

[0016] The winding drive member is connected to the output end of the winding drive member, and the winding drive member can drive the winding frame to rotate along the axial direction of the winding frame.

[0017] As an optional solution, the length of the connecting harness is 9.5m to 10.5m.

[0018] As an optional solution, the shooting detection device includes:

[0019] a photographing and detecting component, the photographing and detecting component being used for photographing and detecting the aircraft; and

[0020] A fill light component is used to fill light toward the shooting and detection position of the shooting and detection component.

[0021] As an optional solution, the shooting detection component includes:

[0022] a photographing and detecting subject, wherein the photographing and detecting subject is used to photograph and detect the aircraft; and

[0023] A rotating platform, on which the shooting and detecting subject is mounted, and which can drive the shooting and detecting subject to rotate in horizontal and vertical directions.

[0024] As an optional solution, the rotating platform includes:

[0025] A mounting platform, on which the photographing and detecting subject is mounted;

[0026] A first rotating driving member, the mounting platform is connected to an output end of the first rotating driving member, and the first rotating driving member can drive the mounting platform to rotate around a first direction;

[0027] a second rotary drive member, the first rotary drive member being connected to an output end of the second rotary drive member, the second rotary drive member being capable of driving the first rotary drive member to rotate about a second direction; and

[0028] a third rotary driving member, wherein the second rotary driving member is connected to an output end of the third rotary driving member, and the third rotary driving member is capable of driving the second rotary driving member to rotate about a vertical direction;

[0029] The first direction and the second direction are both parallel to a horizontal plane, and the first direction and the second direction are perpendicular to each other.

[0030] As an option, the storage unit includes:

[0031] A storage box, in which the storage space is arranged; and

[0032] A blocking door, wherein the storage box body is provided with an opening which is in communication with the storage space, the drone can be accommodated in the storage space along the opening, the drone can be moved out of the storage space along the opening, and the blocking door can block the opening.

[0033] As an optional solution, the driving device is respectively provided with a first camera and a second camera at both ends along the driving direction, and a third camera is provided on both sides of the driving device along the driving direction. The first camera, the second camera and the third camera are used to shoot the driving road conditions.

[0034] As an optional solution, laser distance measuring components are further provided at both ends of the traveling device along the traveling direction, and the laser distance measuring components are used to detect the relative distance between the traveling device and obstacles in the traveling direction.

[0035] As an optional solution, the traveling device is also provided with a laser positioning component and an antenna positioning navigation component, and the laser positioning component and the antenna positioning navigation component can provide navigation for the traveling route of the traveling device.

[0036] Beneficial effects of the utility model:

[0037] The aircraft patrol inspection equipment provided by the present invention realizes the movement of the aircraft patrol inspection equipment around an aircraft by arranging a traveling device to drive the aircraft patrol inspection equipment, and a shooting and detecting device is arranged on the traveling device, so as to realize the patrol inspection and shooting of the aircraft. By arranging a storage device on the traveling device and using the storage device to store the unmanned aerial vehicle, and arranging the shooting and detecting device on the unmanned aerial vehicle, the shooting effect of different positions of the aircraft can be further improved, and the patrol inspection effect of the aircraft can be further improved. By arranging a flexible connecting device between the unmanned aerial vehicle and the traveling device, one end of the flexible connecting device is connected to the unmanned aerial vehicle, and the other end is connected to the power supply on the traveling device, not only can a stable power supply to the unmanned aerial vehicle be realized, but also the flexible connecting device can be used to limit the maximum flight distance of the unmanned aerial vehicle relative to the traveling device, so as to prevent the unmanned aerial vehicle from flying to a dangerous area and colliding with the aircraft on the basis of the unmanned aerial vehicle performing a normal patrol inspection of the aircraft, thereby improving the protection of the unmanned aerial vehicle and the aircraft. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] Figure 1 It is a front view of the machine inspection device provided by an embodiment of the utility model;

[0039] Figure 2 It is a side view of the machine inspection device provided by an embodiment of the utility model;

[0040] Figure 3 It is a top view of the machine-wrapped inspection device provided by an embodiment of the utility model.

[0041] In the figure:

[0042] 100, driving device; 110, first camera; 120, second camera; 130, third camera; 140, ultrasonic obstacle avoidance component; 150, laser distance measurement component; 160, laser positioning component; 170, antenna positioning navigation component;

[0043] 200. Storage equipment;

[0044] 300. Drones;

[0045] 400, shooting and detecting device; 410, shooting and detecting component; 420, fill light component. DETAILED DESCRIPTION

[0046] In order to make the technical problems solved by the present invention, the technical solutions adopted and the technical effects achieved more clearly, the technical solutions of the present invention are further explained below with reference to the accompanying drawings and through specific implementation methods.

[0047] In the description of the present invention, unless otherwise clearly specified and limited, the terms "connected", "connected", and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0048] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0049] In the description of this embodiment, the terms "upper", "lower", "left", "right" and other directions or positional relationships are based on the directions or positional relationships shown in the drawings, and are only for the convenience of description and simplified operation, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation of the present invention. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.

[0050] The main method for aircraft inspection is manual inspection. Risk identification and safety monitoring before and after ground flight, during route transit and delivery of the aircraft mainly rely on maintenance personnel to manually conduct inspections. This inspection method not only has low inspection efficiency, but also poor inspection effect, and is prone to missed inspections and false inspections. In addition, the labor intensity of manual inspections is too high and it is easy to get tired. In order to improve the inspection efficiency, the existing technology develops inspection robots on the ground to inspect aircraft. However, due to the factors of ground safety control of aircraft, the height of the inspection robot is strictly limited, so the inspection robot can only collect general data on the lower surface of the aircraft through a zoom camera. Effective data collection cannot be achieved for important inspection areas on the aircraft, such as the upper end of the fuselage and the upper end of the wing.

[0051] In order to solve the above problems, Figure 1 to Figure 3As shown, this embodiment provides a machine inspection device. The machine inspection device includes a traveling device 100, a storage device 200, a drone 300, a shooting and detection device 400 and a flexible connection device (not shown in the figure), wherein the traveling device 100 is used to drive the machine inspection device to travel, the storage device 200 is arranged on the traveling device 100, the drone 300 is stored in the storage space of the storage device 200, the traveling device 100 and the drone 300 are both provided with a shooting and detection device 400, the shooting and detection device 400 is used to shoot and detect the aircraft, one end of the flexible connection device is connected to the drone 300, and the other end is connected to the power supply in the traveling device 100, the flexible connection device is used to transmit electric energy to the drone 300, and the flexible connection device is used to limit the maximum flight distance of the drone 300 relative to the traveling device 100.

[0052] The aircraft inspection device is provided with a traveling device 100 to drive the aircraft inspection device to travel, thereby realizing the movement of the aircraft inspection device around the aircraft, and a shooting and detecting device 400 is provided on the traveling device 100, so as to realize the aircraft inspection and shooting of the aircraft, and by providing a storage device 200 on the traveling device 100, using the storage device 200 to store the drone 300, and providing the shooting and detecting device 400 on the drone 300, it is possible to further improve the shooting effect of different positions of the aircraft, and further improve the aircraft inspection effect, and by providing a flexible connecting device between the drone 300 and the traveling device 100, one end of the flexible connecting device is connected to the drone 300, and the other end is connected to the power supply on the traveling device 100, not only can a stable power supply to the drone 300 be realized, but also the flexible connecting device can be used to limit the farthest flight distance of the drone 300 relative to the traveling device 100, and on the basis of the drone 300 performing a normal aircraft inspection on the aircraft, it is possible to prevent the drone 300 from flying to a dangerous area and colliding with the aircraft, thereby improving the protection of the drone 300 and the aircraft.

[0053] It should be noted that, in this embodiment, a contact-type elastic charging module is provided on the driving device 100, and the flexible connection device is connected to the contact-type elastic charging module, and the contact-type elastic charging module is used to provide power to the drone 300. The specific structure and power supply principle of the contact-type elastic charging module belong to the prior art and will not be described in detail here.

[0054] As an optional solution, the flexible connection device includes a connection harness, a winding frame and a winding drive, wherein one end of the connection harness is connected to the contact elastic charging module on the driving device 100, and the other end of the connection harness is connected to the drone 300. The connection harness has a power transmission function, and the winding frame is rotatably mounted on the driving device 100. The connection harness is wound on the winding frame, and the winding frame is connected to the output end of the winding drive. The winding drive can drive the winding frame to rotate along the axial direction of the winding frame. By setting a connection harness with a current transmission function, one end of the connection harness is connected to the drone 300, and the other end is connected to the contact elastic charging module on the driving device 100, a stable power supply to the drone 300 is achieved, and by setting a winding frame on the driving device 100, the winding frame is connected to the output end of the winding drive, and the winding frame is driven by the winding drive to rotate, and then the connection harness is wound on the winding frame, so that the winding and collection of the connection harness is achieved. When it is necessary to drive the drone 300 to fly away from the traveling device 100, the drone 300 is driven by its own driving member to fly away from the traveling device 100 and drive the connection harness to move. At the same time, the winding driving member drives the winding frame to rotate to loosen the connection harness wound on the winding frame, so that the drone 300 can drive the connection harness to move. When it is necessary to drive the drone 300 to be recovered into the storage device 200, the drone 300 is driven by its own driving member to fly toward the storage device 200. At the same time, the winding driving member drives the winding frame to rotate in the opposite direction to wind the loosened connection harness onto the winding frame.

[0055] It should be noted that, in this embodiment, the winding drive member is a rotary motor, and the winding frame is connected to the output shaft of the rotary motor to achieve the effect of the rotary motor driving the winding frame to rotate. The rotary motor has a simple structure, sensitive response, and stable output power. In other embodiments, the winding drive member can also be a rotary cylinder or other rotary drive structure, which is not specifically limited in this embodiment.

[0056] Specifically, the length of the connecting harness is 9.5m to 10.5m. That is, the maximum flight distance of the drone 300 relative to the traveling device 100 is 9.5m to 10.5m. It should be noted that in this embodiment, the length of the connecting harness is 10.0m, that is, the maximum flight distance of the drone 300 relative to the traveling device 100 is 10.0m. In other embodiments, the length of the connecting harness may also be 9.5m, 9.6m, 9.7m, 9.8m, 9.9m, 10.1m, 10.2m, 10.3m, 10.4m or 10.5m, which is not specifically limited in this embodiment.

[0057] In an optional embodiment, the shooting and detection device 400 includes a shooting and detection component 410 and a fill light component 420, wherein the shooting and detection component 410 is used to shoot and detect the aircraft, and the fill light component 420 is used to fill light toward the shooting and detection position of the shooting and detection component 410. By setting the fill light component 420 to fill light toward the shooting and detection position of the shooting and detection component 410, and setting the shooting and detection component 410 to shoot the shooting and detection position, the shooting effect of the shooting and detection position of the shooting and detection component 410 can be improved, thereby improving the subsequent detection effect of the shooting and detection position. It should be noted that in this embodiment, the shooting and detection component 410 and the fill light component 420 in the shooting and detection device 400 on the driving device 100 are arranged at intervals, and the shooting and detection component 410 and the fill light component 420 in the shooting and detection device 400 on the drone 300 are integrated together.

[0058] Specifically, the shooting and detection component 410 includes a shooting and detection subject and a rotating platform, wherein the shooting and detection subject is used to shoot and detect the aircraft, and the shooting and detection subject is installed on the rotating platform, and the rotating platform can drive the shooting and detection subject to rotate in the horizontal direction and the vertical direction. By setting a rotating platform, the shooting and detection subject is installed on the rotating platform, and the shooting and detection subject is driven by the rotating platform to rotate in the horizontal direction and the vertical direction, which can meet the shooting needs of the shooting and detection subject at different angles. It should be noted that in this embodiment, the shooting and detection subject is a zoom camera. The specific structure and working principle of the zoom camera belong to the prior art and will not be repeated here.

[0059] As an optional solution, the rotating pan head includes a mounting platform, a first rotating drive member, a second rotating drive member and a third rotating drive member, wherein the shooting and detection body is mounted on the mounting platform, the mounting platform is connected to the output end of the first rotating drive member, the first rotating drive member can drive the mounting platform to rotate around a first direction, the first rotating drive member is connected to the output end of the second rotating drive member, the second rotating drive member can drive the first rotating drive member to rotate around a second direction, the second rotating drive member is connected to the output end of the third rotating drive member, the third rotating drive member can drive the second rotating drive member to rotate around a vertical direction, the first direction and the second direction are both parallel to the horizontal plane, and the first direction and the second direction are perpendicular to each other. By installing the shooting and detection body on a mounting platform and connecting the mounting platform with the output end of the first rotating driving member, the effect of the first rotating driving member driving the shooting and detection body to rotate around the first direction is achieved. By connecting the first rotating driving member with the output end of the second rotating driving member, the effect of the second rotating driving member driving the shooting and detection body to rotate around the second direction is achieved. The first direction and the second direction are both parallel to the horizontal plane, and the first direction and the second direction are perpendicular to each other, thereby achieving the effect of horizontal rotation of the shooting and detection body. By connecting the second rotating driving member with the output end of the third rotating driving member, the effect of the third rotating driving member driving the shooting and detection body to rotate around the vertical direction is achieved.

[0060] It should be noted that, in this embodiment, the first rotary drive member, the second rotary drive member, and the third rotary drive member are all rotary motors. The rotary motor has a simple structure, is sensitive to reaction, and has stable transmission power. In other embodiments, the first rotary drive member, the second rotary drive member, and the third rotary drive member may also be other rotary drive structures, which are not specifically limited in this embodiment.

[0061] In addition, the fill light component 420 includes a fill light body and a rotating pan-tilt platform. The specific structure and working principle of the rotating pan-tilt platform in the fill light component 420 are the same as the specific structure and working principle of the rotating pan-tilt platform in the shooting detection component 410. To ensure the simplicity of the text, the rotational movement in the fill light component 420 will not be described in detail here.

[0062] In an optional embodiment, the storage device 200 includes a storage box and a blocking door, wherein a storage space is provided in the storage box, an opening communicating with the storage space is provided on the storage box, the drone 300 can be accommodated in the storage space along the opening, the drone 300 can be moved out of the storage space along the opening, and the blocking door can block the opening. When the drone 300 flies away from the storage device 200, the blocking door is opened to allow the drone 300 to fly away from the storage box along the opening, and then the blocking door is re-blocked to prevent foreign matter from entering the storage space of the storage box along the opening. When the external drone 300 needs to return to the storage device 200, the blocking door is first opened, and then the drone 300 returns to the storage space in the storage box along the opening, and finally the blocking door is re-blocked to block the opening.

[0063] As an optional solution, in order to facilitate observation of the specific position of the drone 300 in the storage device 200, the storage box and the blocking door are both made of transparent materials.

[0064] In an optional embodiment, the first camera 110 and the second camera 120 are respectively provided at both ends of the traveling device 100 along the traveling direction, and the third camera 130 is provided on both sides of the traveling device 100 along the traveling direction. The first camera 110, the second camera 120 and the third camera 130 are used to shoot the traveling road conditions. By respectively providing the first camera 110 and the second camera 120 at both ends of the traveling device 100 along the traveling direction, and providing the third camera 130 on both sides of the traveling device 100 along the traveling direction, the first camera 110, the second camera 120 and the third camera 130 can all shoot the traveling road conditions, thereby ensuring the traveling safety of the traveling device 100. It should be noted that, in this embodiment, the traveling device 100 is an AGV (Automated Guided Vehicle), and the AGV can travel along a prescribed guide path. The specific structure and working principle of the AGV belong to the prior art and will not be described in detail here.

[0065] As an optional solution, laser distance measuring components 150 are further provided at both ends of the traveling device 100 along the traveling direction, and the laser distance measuring components 150 are used to detect the relative distance between the traveling device 100 and obstacles in the traveling direction. By providing the laser distance measuring components 150 at both ends of the traveling device 100 along the traveling direction, the relative distance between the traveling device 100 and obstacles in the traveling direction is measured by using the laser distance measuring components 150, and the driving safety of the traveling device 100 can be further ensured.

[0066] In addition, in order to further improve the distance measurement accuracy of obstacles, ultrasonic obstacle avoidance components 140 are also provided at both ends of the traveling device 100 along the traveling direction. The ultrasonic obstacle avoidance components 140 cooperate with the laser distance measurement component 150 to measure the relative distance between the traveling device 100 and obstacles in the traveling direction. The specific structures and working principles of the laser distance measurement component 150 and the ultrasonic obstacle avoidance component 140 are both prior art and will not be described in detail here.

[0067] In order to improve the driving accuracy of the driving device 100, the driving device 100 is also provided with a laser positioning component 160 and an antenna positioning navigation component 170, which can provide navigation for the driving route of the driving device 100 to ensure the driving accuracy of the driving device 100. The specific structure and working principle of the laser positioning component 160 and the antenna positioning navigation component 170 belong to the prior art and will not be described in detail here.

[0068] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the implementation methods of the present invention. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all implementation methods here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention shall be included in the scope of protection of the claims of the present invention.

Claims

1. The machine inspection equipment is characterized by: include: A driving device (100) is used to drive the machine inspection device to travel; A storage device (200) is arranged on the traveling device (100); A drone (300) is stored in the storage space of the storage device (200); a photographing and detecting device (400), wherein the traveling device (100) and the unmanned aerial vehicle (300) are both provided with the photographing and detecting device (400), and the photographing and detecting device (400) is used for photographing and detecting an aircraft; as well as A flexible connection device, one end of which is connected to the drone (300) and the other end of which is connected to a power source in the traveling device (100), the flexible connection device being used to transmit electric energy to the drone (300), and the flexible connection device being used to limit the maximum flight distance of the drone (300) relative to the traveling device (100).

2. The machine inspection device according to claim 1, characterized in that: The flexible connection device comprises: A connecting harness, one end of which is connected to the power supply of the traveling device (100), and the other end of which is connected to the drone (300), the connecting harness having a power transmission function; a winding frame, rotatably mounted on the travel device (100), the connecting wire harness being wound on the winding frame; and The winding drive member is connected to the output end of the winding drive member, and the winding drive member can drive the winding frame to rotate along the axial direction of the winding frame.

3. The machine inspection device according to claim 2, characterized in that: The length of the connecting harness is 9.5m to 10.5m.

4. The machine inspection device according to any one of claims 1 to 3, characterized in that: The shooting detection device (400) comprises: a photographing and detecting component (410), the photographing and detecting component (410) being used to photograph and detect the aircraft; and A fill light component (420), the fill light component (420) is used to fill light towards the shooting and detection position of the shooting and detection component (410).

5. The machine inspection device according to claim 4, characterized in that: The shooting detection component (410) comprises: a photographing and detecting subject, wherein the photographing and detecting subject is used to photograph and detect the aircraft; and A rotating platform, on which the shooting and detecting subject is mounted, and which can drive the shooting and detecting subject to rotate in horizontal and vertical directions.

6. The machine inspection device according to claim 5, characterized in that: The rotating platform comprises: A mounting platform, on which the photographing and detecting subject is mounted; A first rotating driving member, the mounting platform is connected to an output end of the first rotating driving member, and the first rotating driving member can drive the mounting platform to rotate around a first direction; a second rotary drive member, the first rotary drive member being connected to an output end of the second rotary drive member, the second rotary drive member being capable of driving the first rotary drive member to rotate about a second direction; and a third rotary driving member, wherein the second rotary driving member is connected to an output end of the third rotary driving member, and the third rotary driving member is capable of driving the second rotary driving member to rotate about a vertical direction; The first direction and the second direction are both parallel to a horizontal plane, and the first direction and the second direction are perpendicular to each other.

7. The machine inspection device according to any one of claims 1 to 3, characterized in that: The storage device (200) comprises: A storage box, in which the storage space is arranged; and A blocking door is provided on the storage box body, the storage box body is provided with an opening which is in communication with the storage space, the drone (300) can be accommodated in the storage space along the opening, the drone (300) can be moved out of the storage space along the opening, and the blocking door can block the opening.

8. The machine inspection device according to any one of claims 1 to 3, characterized in that: The driving device (100) is provided with a first camera (110) and a second camera (120) at both ends along the driving direction, and a third camera (130) is provided at both sides of the driving device (100) along the driving direction. The first camera (110), the second camera (120) and the third camera (130) are used to photograph driving road conditions.

9. The machine inspection device according to any one of claims 1 to 3, characterized in that: Laser distance measuring components (150) are also provided at both ends of the traveling device (100) along the traveling direction, and the laser distance measuring components (150) are used to detect the relative distance between the traveling device (100) and obstacles in the traveling direction.

10. The machine inspection device according to any one of claims 1 to 3, characterized in that: The driving device (100) is also provided with a laser positioning component (160) and an antenna positioning navigation component (170), and the laser positioning component (160) and the antenna positioning navigation component (170) can provide navigation for the driving route of the driving device (100).

Images