Intelligent inspection terminal equipment based on Internet of Things positioning technology

Abstract

The invention discloses an intelligent inspection terminal device based on the Internet of Things positioning technology, which comprises a mobile platform, anti-collision mechanisms mounted on two sides of the mobile platform, a rotating assembly mounted on one side of the top of the mobile platform, a detection box mounted on the top of the rotating assembly, a mounting rack arranged in the detection box, and an inspection module mounted on the mounting rack. The top of the detection box is provided with a high-definition camera, and the other side of the top of the mobile platform is provided with a lifting mechanism which is connected with a fire extinguishing mechanism. According to the invention, autonomous inspection can be carried out in a specified inspection area according to a preset inspection task, in the moving process, various state data of the equipment are collected in real time through the high-definition camera in combination with the inspection module, and the data are rapidly processed and analyzed; and the height position of the fire extinguishing mechanism can be adjusted by controlling the lifting mechanism, so that the fire extinguishing mechanism carries out timely fire extinguishing treatment on a fire site, the fire behavior is controlled at the initial stage of fire, and the loss is reduced.

Description

Technical Field

[0001] The present invention belongs to the technical field of inspection terminal devices, and particularly relates to an intelligent inspection terminal device based on Internet of Things positioning technology. Background Art

[0002] With the continuous development of technology, the demand for inspection of various facilities and equipment is increasing day by day. In many fields such as industry, energy, transportation, and security, the traditional inspection method mainly relies on manual inspection, which has many disadvantages. For example, the inspection efficiency is low, the labor cost is high, and due to the subjectivity and fatigue of humans, the inspection quality is difficult to guarantee. In the face of equipment inspection in large-scale and complex environments, manual inspection often fails to detect potential faults and hidden dangers in a timely manner, easily leading to equipment failures and even safety accidents.

[0003] To overcome these problems, some automated inspection devices and technologies have emerged in recent years. However, the existing inspection terminal devices have inaccurate positioning and cannot accurately determine the location of the devices, which affects the troubleshooting and repair efficiency. Moreover, the data acquisition function is single, and only limited device status information can be obtained. Also, during the inspection process, when a fire breaks out, it cannot be controlled in a timely manner, and the use is relatively single. Therefore, there is an urgent need for an intelligent inspection terminal device based on Internet of Things positioning technology to solve the above problems. Summary of the Invention

[0004] Aiming at the problems raised in the above background art, the purpose of the present invention is to provide an intelligent inspection terminal device based on Internet of Things positioning technology.

[0005] To achieve the above technical purpose, the technical solution adopted by the present invention is as follows:

[0006] An intelligent inspection terminal device based on Internet of Things positioning technology, including a mobile platform, on both sides of the mobile platform, anti-collision mechanisms are installed. On one side of the top of the mobile platform, a rotating component is installed, and on the top of the rotating component, a detection box is installed. Inside the detection box, there is a mounting rack, and an inspection module is installed on the mounting rack. On the top of the detection box, a high-definition camera is installed. On the other side of the top of the mobile platform, a lifting mechanism is installed, and the lifting mechanism is connected to a fire extinguishing mechanism.

[0007] Further defined, the mobile platform includes a vehicle frame, on the four sides of the bottom of the vehicle frame, wheels are installed, and inside the vehicle frame, there is a battery compartment, and an energy-saving storage battery is installed in the battery compartment. Such a structural design facilitates mobile inspection.

[0008] Further defined, the wheels are Mecanum wheels. Such a structural design can flexibly and conveniently achieve the omnidirectional movement function.

[0009] Further defined, the anti-collision mechanism includes anti-collision plates arranged on both sides of the vehicle frame. The anti-collision plates are arranged in a U-shaped structure. The anti-collision plates are installed with T-shaped limiting sliding rods. The T-shaped limiting sliding rods are slidably arranged in the vehicle frame. The anti-collision plates are installed with telescopic rods on the lower side of the T-shaped limiting sliding rods. The other side of the telescopic rods is installed on the vehicle frame. A buffer spring is sleeved outside the telescopic rods. One side of the buffer spring is connected to the anti-collision plate, and the other side is connected to the vehicle frame. Such a structural design can play an anti-collision effect during movement.

[0010] Further defined, the rotation assembly includes a base. A rotation motor is installed in the base. The power output end of the rotation motor is connected to a rotating seat. A circular ring groove is provided at the bottom of the rotating seat. Guide balls are provided in the circular ring groove. The guide balls are rotatably arranged on the base. Such a structural design can drive the detection box to rotate, thereby making the range captured by the high-definition camera wider.

[0011] Further defined, the inspection module includes a central processing module. The central processing module is connected to a sensor module, an inspection task management module, a GIS map module, a storage module, a communication module, a power module, and a fire extinguishing drive module. The GIS map module includes a path planning module and a positioning module. The GIS map module is connected to the path planning module and the positioning module. The communication module supports multiple communication protocols such as Bluetooth, WIFI, 4G / 5G. The power module is connected to an energy-saving battery. The power module includes an intelligent power management module. The power module is connected to the intelligent power management module. The fire extinguishing drive module is connected to the lifting mechanism and the fire extinguishing mechanism. Such a structural design improves the detection effect during inspection.

[0012] Further defined, the sensor module includes an infrared sensor, a temperature and humidity sensor, a gas sensor, and a vibration sensor. The sensor module is connected to the infrared sensor, the temperature and humidity sensor, the gas sensor, and the vibration sensor. The sensor module is also connected to the high-definition camera. Such a structural design can collect information.

[0013] Further defined, the inspection task management module includes an inspection progress query module and an inspection record query module. The inspection task management module is connected to the inspection progress query module and the inspection record query module. Such a structural design facilitates the query of inspection progress and records.

[0014] Further defined, the lifting mechanism includes a base, a bidirectional motor is installed inside the base, the power output ends on both sides of the bidirectional motor are connected with rotating rods, the other sides of the rotating rods are installed with first bearings, the rotating rods are connected with first bevel gears, the first bevel gears are engaged with second bevel gears, the second bevel gears are connected with lead screws, the lead screws are vertically installed on both sides of the base, the base is installed with guide seats outside the lead screws, the upper and lower sides inside the guide seats are installed with second bearings, the upper and lower sides of the lead screws are connected with the second bearings, the lead screws are connected with moving seats, the moving seats are installed with T-shaped lock blocks, and the two T-shaped lock blocks are tightly installed on the side walls of the fire extinguishing mechanism. Such a structural design facilitates changing the height position of the fire extinguishing mechanism and improving the fire extinguishing effect.

[0015] Further defined, the fire extinguishing mechanism includes a fire extinguishing agent tank, the T-shaped lock blocks are tightly installed on the fire extinguishing agent tank, the output end of the fire extinguishing agent tank is connected with a spray pipe, a fixed box is installed on the top of the fire extinguishing agent tank, an angle adjustment motor is installed inside the fixed box, the power output end of the angle adjustment motor is connected with a transmission wheel, the transmission wheel is connected with a transmission belt, the other side of the transmission belt is connected with a rotating wheel, the rotating wheel is connected with an adjustment lead screw, the two sides of the adjustment lead screw are installed with third bearings, the adjustment lead screw is connected with an adjustment tooth seat, the adjustment tooth seat is meshed and connected with an adjustment gear, the adjustment gear is connected with an adjustment rod, the top of the adjustment rod penetrates through the fixed box and extends to the upper side thereof to be installed with a clamping seat, and the spray pipe is installed inside the clamping seat. Such a structural design facilitates adjusting the spraying angle of the fire extinguishing agent.

[0016] The beneficial effects of the present invention are as follows: The present invention can perform autonomous patrol in a designated patrol area according to a preset patrol task. The mobile platform moves stably along the patrol route according to the positioning information and the instructions of the control module. During the movement, various state data of the real-time acquisition equipment are collected through the high-definition camera in combination with the patrol module, and the data are quickly processed and analyzed to judge whether there is an abnormality in the equipment. When a fire breaks out in the detected equipment, the height position of the fire extinguishing mechanism can also be adjusted by controlling the lifting mechanism, so that the fire extinguishing mechanism can perform timely fire extinguishing treatment on the fire point, thereby controlling the fire in the initial stage of the fire and reducing losses. Description of the Drawings

[0017] The present invention can be further illustrated by the non-limiting embodiments given in the drawings;

[0018] Figure 1 It is an axonometric structural schematic diagram of an intelligent patrol terminal device based on the Internet of Things positioning technology in an embodiment of the present invention;

[0019] Figure 2Schematic cross-sectional structure diagram of an intelligent inspection terminal device based on Internet of Things positioning technology according to an embodiment of the present invention;

[0020] Figure 3 Schematic cross-sectional structure diagram of a lifting mechanism of an intelligent inspection terminal device based on Internet of Things positioning technology according to an embodiment of the present invention;

[0021] Figure 4 Schematic plan sectional structure diagram of a fixed box of an intelligent inspection terminal device based on Internet of Things positioning technology according to an embodiment of the present invention;

[0022] Figure 5 Schematic connection structure diagram of an inspection module of an intelligent inspection terminal device based on Internet of Things positioning technology according to an embodiment of the present invention;

[0023] The main component symbols are explained as follows:

[0024] Mobile platform 1, anti-collision mechanism 2, rotating assembly 3, detection box 4, mounting bracket 5, inspection module 6, high-definition camera 7, lifting mechanism 8, fire extinguishing mechanism 9, vehicle frame 10, wheels 11, battery compartment 12, energy saving

[0025] Battery 13, anti-collision plate 14, T-shaped limit slide bar 15, telescopic rod 16, buffer spring 17, base 18, rotating motor 19, rotating seat 20, circular groove 21, guiding ball 22, central processing module 23, sensor module 24, inspection task management module 25, GIS map module 26, storage module 27, communication module 28, power module 29, fire extinguishing drive module 30, path planning module 31, positioning module 32, intelligent power management module 33, infrared sensor 34, temperature and humidity sensor 35, gas sensor 36, vibration sensor 37, inspection progress query module 38, inspection record query module 39, base 40, bidirectional motor 41, rotating rod 42, first bearing 43, first bevel gear 44, second bevel gear 45, lead screw 46, guiding seat 47, second bearing 48, moving seat 49, T-shaped lock block 50, fire extinguishing agent tank 51, spray pipe 52, fixed box 53, angle adjustment motor 54, driving wheel 55, driving belt 56, rotating wheel 57, adjustment lead screw 58, third bearing 59, adjustment tooth seat 60, adjustment gear 61, adjustment rod 62, clamping seat 63. Specific implementation manners

[0026] In order to enable those skilled in the art to better understand the present invention, the technical solutions of the present invention will be further described below with reference to the drawings and embodiments.

[0027] Embodiment 1, as Figure 1 and Figure 2As shown in the figure, an intelligent inspection terminal device based on Internet of Things positioning technology is provided. Anti-collision mechanisms 2 are installed on both sides of the mobile platform 1. A rotating component 3 is installed on one side of the top of the mobile platform 1. A detection box 4 is installed on the top of the rotating component 3. An installation rack 5 is provided inside the detection box 4. An inspection module 6 is installed on the installation rack 5. A high-definition camera 7 is installed on the top of the detection box 4. A lifting mechanism 8 is installed on the other side of the top of the mobile platform 1. The lifting mechanism 8 is connected to a fire extinguishing mechanism 9.

[0028] In this embodiment, during use, in the remote monitoring center, according to the actual inspection requirements, inspection tasks are set, including determining inspection areas, inspection routes, inspection time intervals, key inspection equipment and other information. The inspection tasks are sent to the inspection module 6 through the Internet of Things. Then the mobile platform 1 starts and conducts autonomous inspections in the designated inspection area according to the preset inspection tasks. The mobile platform 1 moves stably along the inspection route according to the positioning information and the instructions of the control module. During the movement, the high-definition camera 7 captures the appearance status of the equipment, obtains visual information such as whether there are damages, deformations, stains, etc. on the surface of the equipment, and combines with the inspection module 6 to collect various status data of the equipment in real time, and quickly processes and analyzes the data to determine whether the equipment is abnormal. If an abnormality is found, the inspection module 6 immediately sends a signal to the monitoring center. At the same time, when the inspection module 6 detects that the equipment is on fire, it can also adjust the height position of the fire extinguishing mechanism 9 by controlling the lifting mechanism 8, so that the fire extinguishing mechanism 9 conducts timely fire extinguishing treatment on the fire source, thereby controlling the fire in the initial stage and reducing losses.

[0029] Embodiment 2, as Figure 2 and Figure 3 shown in the figure, this embodiment adds the following structure on the basis of Embodiment 1. The mobile platform 1 includes a vehicle frame 10. Wheels 11 are installed on the four sides of the bottom of the vehicle frame 10. A battery compartment 12 is provided inside the vehicle frame 10. An energy-saving storage battery 13 is installed in the battery compartment 12.

[0030] In this embodiment, during use, the energy-saving storage battery 13 supplies power to the wheels 11, so that the wheels 11 can drive the vehicle frame 10 to move, thereby starting the inspection work.

[0031] Embodiment 3, as Figure 2 and Figure 3 shown in the figure, this embodiment adds the following structure on the basis of Embodiment 2. The wheels 11 are Mecanum wheels.

[0032] In this embodiment, by setting the wheels 11 as Mecanum wheels, when the wheels 11 move, they can flexibly and conveniently achieve the omnidirectional movement function, thereby improving the movement effect.

[0033] Embodiment 4, as Figure 1 and Figure 2As shown in the figure, the following structure is added to this embodiment on the basis of Embodiment 1. The anti-collision mechanism 2 includes anti-collision plates 14 arranged on both sides of the vehicle frame 10. The anti-collision plates 14 are arranged in a U-shaped structure. The anti-collision plates 14 are installed with T-shaped limiting sliding rods 15. The T-shaped limiting sliding rods 15 are slidably arranged in the vehicle frame 10. The anti-collision plates 14 are installed with telescopic rods 16 on the lower side of the T-shaped limiting sliding rods 15. The other side of the telescopic rods 16 is installed on the vehicle frame 10. A buffer spring 17 is sleeved outside the telescopic rods 16. One side of the buffer spring 17 is connected to the anti-collision plate 14, and the other side is connected to the vehicle frame 10.

[0034] In this embodiment, during the moving process, when the anti-collision plate 14 collides with other objects, the generated collision force causes the anti-collision plate 14 to push the T-shaped limiting sliding rod 15 to slide along the vehicle frame 10. At the same time, the telescopic rod 16 contracts. The buffer spring 17 is compressed and deformed under the extrusion of the anti-collision plate 14, and buffers the collision force to prevent the vehicle frame 10 from being directly damaged by the collision.

[0035] Embodiment 5, as Figure 2 As shown in the figure, the following structure is added to this embodiment on the basis of Embodiment 1. The rotating assembly 3 includes a base 18. A rotating motor 19 is installed in the base 18. The power output end of the rotating motor 19 is connected to a rotating seat 20. A circular ring groove 21 is provided at the bottom of the rotating seat 20. Guide balls 22 are provided in the circular ring groove 21. The guide balls 22 are rotatably arranged on the base 18.

[0036] In this embodiment, during the use process, the rotating motor 19 can also be started to drive the rotating seat 20 by the rotating motor 19. The rotating seat 20 rotates smoothly on the guide balls 22 through the circular ring groove 21, so that the detection box 4 drives the high-definition camera 7 to be able to shoot a wider range, improving the detection effect.

[0037] Among them, the power supply of the rotating motor 19 comes from the energy-saving storage battery 13.

[0038] Embodiment 6, as Figure 2 and Figure 5As shown in the figure, the following structure is added to this embodiment on the basis of Embodiment 1. The inspection module 6 includes a central processing module 23, and the central processing module 23 is connected to a sensor module 24, an inspection task management module 25, a GIS map module 26, a storage module 27, a communication module 28, a power module 29, and a fire extinguishing drive module 30. The GIS map module 26 includes a path planning module 31 and a positioning module 32. The GIS map module 26 is connected to the path planning module 31 and the positioning module 32. The communication module 28 supports multiple communication protocols such as Bluetooth, WIFI, and 4G / 5G. The power module 29 is connected to the energy-saving battery 13. The power module 29 includes an intelligent power management module 33. The power module 29 is connected to the intelligent power management module 33. The fire extinguishing drive module 30 is connected to the lifting mechanism 8 and the fire extinguishing mechanism 9.

[0039] In this embodiment, during use, the remote monitoring center sets inspection tasks according to actual inspection requirements, including determining information such as the inspection area, inspection route, inspection time interval, and key inspection equipment, and sends the inspection tasks to the central processing module 23 through the Internet of Things. After the central processing module 23 processes the information, it starts by controlling the sensor module 24, the inspection task management module 25, the GIS map module 26, the storage module 27, the communication module 28, and the power module 29, so that the power module 29 supplies power, starts each electrical device, and makes the mobile platform 1 perform mobile inspections. Through the path planning module 31 and the positioning module 32 of the GIS map module 26, the mobile route is processed and positioning is performed during the movement. The sensor module 24 collects various status data of the equipment in real time and sends the data information to the central processing module 23 for analysis and processing. The inspection task management module 25 can manage the inspection tasks. Stable and high-speed data transmission is carried out with the remote monitoring center through the communication module 28. The intelligent power management module 33 and the energy-saving battery 13 can automatically adjust the power consumption according to the working state of the equipment, reduce energy consumption, and extend the battery life of the equipment. The start and stop of the lifting mechanism 8 and the fire extinguishing mechanism 9 can be controlled through the fire extinguishing drive module 30.

[0040] Among them, the communication module 28 uses data encryption technology to ensure the security and integrity of data transmission. At the same time, it has the function of resuming interrupted transmission. When the network has a short interruption, it can automatically save the untransmitted data through the storage module 27 and continue transmission after the network is restored to avoid data loss.

[0041] Embodiment 7, as Figure 5As shown in the figure, the following structure is added to this embodiment on the basis of Embodiment 6. The sensor module 24 includes an infrared sensor 34, a temperature and humidity sensor 35, a gas sensor 36, and a vibration sensor 37. The sensor module 24 is connected to the infrared sensor 34, the temperature and humidity sensor 35, the gas sensor 36, and the vibration sensor 37. The sensor module 24 is also connected to the high-definition camera 7. Such a structural design can collect information.

[0042] In this embodiment, the temperature distribution of the device can be detected by the infrared sensor 34 to timely discover potential faults such as overheating of the device; the temperature and humidity sensor 35 real-time monitors the temperature and humidity data of the environment to analyze the influence of environmental factors on the operation of the device; the gas sensor 36 is used to detect the concentration of harmful gases in the surrounding environment to ensure the safety of the device operation environment; the vibration sensor 37 can capture the vibration signal during the operation of the device, and judge whether the operation state of the device is normal by analyzing the vibration data.

[0043] Embodiment 8, as Figure 5 As shown in the figure, the following structure is added to this embodiment on the basis of Embodiment 6. The patrol task management module 25 includes a patrol progress query module 38 and a patrol record query module 39. The patrol task management module 25 is connected to the patrol progress query module 38 and the patrol record query module 39.

[0044] In this embodiment, the remote monitoring center can query the patrol progress in real time through the patrol progress query module 38, and the remote monitoring center can query the patrol records through the patrol record query module 39.

[0045] Embodiment 9, as Figure 3 As shown in the figure, the following structure is added to this embodiment on the basis of Embodiment 1. The lifting mechanism 8 includes a base 40. A bidirectional motor 41 is installed inside the base 40. The power output ends on both sides of the bidirectional motor 41 are connected to a rotating rod 42. A first bearing 43 is installed on the other side of the rotating rod 42. The rotating rod 42 is connected to a first bevel gear 44. The first bevel gear 44 meshes with a second bevel gear 45. The second bevel gear 45 is connected to a lead screw 46. The lead screw 46 is vertically installed on both sides of the base 40. A guide seat 47 is installed outside the lead screw 46 on the base 40. Second bearings 48 are installed on the upper and lower sides inside the guide seat 47. The upper and lower sides of the lead screw 46 are connected to the second bearings 48. The lead screw 46 is connected to a moving seat 49. A T-shaped lock block 50 is installed on the moving seat 49. The two T-shaped lock blocks 50 are tightly installed on the side wall of the fire extinguishing mechanism 9.

[0046] In this embodiment, by starting the bidirectional motor 41, the bidirectional motor 41 drives the rotating rods 42 on both sides to rotate along the first bearing 43. The rotating rods 42 drive the first bevel gears 44 to rotate. The first bevel gears 44 drive the engaged second bevel gears 45 to rotate. The second bevel gears 45 drive the lead screw 46 to rotate along the second bearing 48, so that the lead screw 46 drives the moving seat 49. The moving seat 49 drives the T-shaped lock block 50, and the T-shaped lock block 50 drives the fire extinguishing mechanism 9 to adjust the height position.

[0047] Embodiment 10, as Figure 3 and Figure 4 shown, this embodiment adds the following structure on the basis of Embodiment 1. The fire extinguishing mechanism 9 includes a fire extinguishing agent tank 51. The T-shaped lock block 50 is tightly installed on the fire extinguishing agent tank 51. The output end of the fire extinguishing agent tank 51 is connected with a spray pipe 52. A fixed box 53 is installed on the top of the fire extinguishing agent tank 51. An angle adjustment motor 54 is installed in the fixed box 53. The power output end of the angle adjustment motor 54 is connected with a transmission wheel 55. The transmission wheel 55 is connected with a transmission belt 56. The other side of the transmission belt 56 is connected with a rotating wheel 57. The rotating wheel 57 is connected with an adjustment lead screw 58. Third bearings 59 are installed on both sides of the adjustment lead screw 58. The adjustment lead screw 58 is connected with an adjustment tooth seat 60. The adjustment tooth seat 60 is meshed and connected with an adjustment gear 61. The adjustment gear 61 is connected with an adjustment rod 62. The top of the adjustment rod 62 penetrates through the fixed box 53 and extends to the upper side thereof to install a clamping seat 63. The spray pipe 52 is installed in the clamping seat 63.

[0048] In this embodiment, during use, by starting the angle adjustment motor 54, the angle adjustment motor 54 drives the transmission wheel 55 to rotate. The transmission wheel 55 drives the transmission belt 56. The transmission belt 56 drives the rotating wheel 57. The rotating wheel 57 drives the adjustment lead screw 58 to rotate along the third bearing 59, so that the adjustment lead screw 58 drives the adjustment tooth seat 60 to move. The moving adjustment tooth seat 60 drives the engaged adjustment gear 61 to rotate, so that the adjustment gear 61 drives the adjustment rod 62. The adjustment rod 62 drives the clamping seat 63. The clamping seat 63 drives the spray pipe 52 to adjust the angle, so that during fire extinguishing, the fire extinguishing agent tank 51 conveys the fire extinguishing agent to the spray pipe 52, and the spray pipe 52 can spray the fire extinguishing agent to the fire location to improve the fire extinguishing effect.

[0049] The above embodiments only exemplarily illustrate the principles and effects of the present invention, rather than limiting the present invention. Any person familiar with this technology can modify or change the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or changes completed by those with ordinary knowledge in the technical field without departing from the spirit and technical ideas disclosed by the present invention should still be covered by the claims of the present invention.

Claims

1. An intelligent inspection terminal device based on Internet of Things positioning technology, characterized in that: The invention comprises a mobile platform (1), anti-collision mechanisms (2) are installed on both sides of the mobile platform (1), a rotating assembly (3) is installed on one side of the top of the mobile platform (1), a detection box (4) is installed on the top of the rotating assembly (3), a mounting frame (5) is provided inside the detection box (4), a patrol module (6) is installed on the mounting frame (5), a high-definition camera (7) is installed on the top of the detection box (4), and a lifting mechanism (8) is installed on the other side of the top of the mobile platform (1), and the lifting mechanism (8) is connected to a fire extinguishing mechanism (9).

2. According to claim 1, the intelligent inspection terminal device based on the Internet of Things positioning technology is characterized by: The mobile platform (1) comprises a frame (10), wheels (11) are installed on four sides of the bottom of the frame (10), a battery compartment (12) is provided in the frame (10), and an energy-saving storage battery (13) is installed in the battery compartment (12).

3. According to claim 2, the intelligent inspection terminal device based on the Internet of Things positioning technology is characterized by: The wheel (11) is a Mecanum wheel.

4. According to claim 3, the intelligent inspection terminal device based on Internet of Things positioning technology is characterized by: The anti-collision mechanism (2) comprises anti-collision plates (14) arranged on both sides of the frame (10), the anti-collision plates (14) are arranged in a U-shaped structure, the anti-collision plates (14) are installed with a T-shaped limit slide bar (15), the T-shaped limit slide bar (15) is slidably arranged in the frame (10), the anti-collision plates (14) are installed with a telescopic rod (16) on the lower side of the T-shaped limit slide bar (15), the other side of the telescopic rod (16) is installed on the frame (10), the outer side of the telescopic rod (16) is sleeved with a buffer spring (17), one side of the buffer spring (17) is connected to the anti-collision plate (14), and the other side is connected to the frame (10).

5. The intelligent inspection terminal device based on Internet of Things positioning technology according to claim 4 is characterized in that: The rotating assembly (3) comprises a base (18), a rotating motor (19) is installed in the base (18), a power output end of the rotating motor (19) is connected to a rotating seat (20), a circular groove (21) is provided at the bottom of the rotating seat (20), a guide ball (22) is provided in the circular groove (21), and the guide ball (22) is rotatably arranged on the base (18).

6. The intelligent inspection terminal device based on Internet of Things positioning technology according to claim 5 is characterized in that: The inspection module (6) comprises a central processing module (23), the central processing module (23) is connected to a sensor module (24), an inspection task management module (25), a GIS map module (26), a storage module (27), a communication module (28), a power module (29) and a fire extinguishing drive module (30), the GIS map module (26) comprises a path planning module (31) and a positioning module (32), the GIS map module (26) is connected to the path planning module (31) and the positioning module (32), the communication module (28) supports multiple communication protocols such as Bluetooth, WIFI, and 4G / 5G, the power module (29) is connected to an energy-saving battery (13), the power module (29) comprises an intelligent power management module (33), the power module (29) is connected to the intelligent power management module (33), and the fire extinguishing drive module (30) is connected to a lifting mechanism (8) and a fire extinguishing mechanism (9).

7. The intelligent inspection terminal device based on Internet of Things positioning technology according to claim 6 is characterized in that: The sensor module (24) comprises an infrared sensor (34), a temperature and humidity sensor (35), a gas sensor (36) and a vibration sensor (37); the sensor module (24) is connected to the infrared sensor (34), the temperature and humidity sensor (35), the gas sensor (36) and the vibration sensor (37); and the sensor module (24) is also connected to a high-definition camera (7).

8. The intelligent inspection terminal device based on Internet of Things positioning technology according to claim 7 is characterized in that: The inspection task management module (25) comprises an inspection progress query module (38) and an inspection record query module (39), and the inspection task management module (25) is connected to the inspection progress query module (38) and the inspection record query module (39).

9. The intelligent inspection terminal device based on Internet of Things positioning technology according to claim 8 is characterized in that: The lifting mechanism (8) comprises a base (40), a bidirectional motor (41) is installed in the base (40), the power output ends on both sides of the bidirectional motor (41) are connected to a rotating rod (42), the other side of the rotating rod (42) is installed with a first bearing (43), the rotating rod (42) is connected to a first bevel gear (44), the first bevel gear (44) is meshed with a second bevel gear (45), the second bevel gear (45) is connected to a screw rod (46), and the screw rod (46) is The base (40) is installed in a vertical state on both sides of the base, the base (40) is installed with a guide seat (47) on the outside of the screw rod (46), the guide seat (47) is installed with a second bearing (48) on the upper and lower sides, the screw rod (46) is connected to the second bearing (48) on the upper and lower sides, the screw rod (46) is connected to the movable seat (49), the movable seat (49) is installed with a T-shaped locking block (50), and the T-shaped locking blocks (50) on both sides are locked and installed on the side walls of the fire extinguishing mechanism (9).

10. The intelligent inspection terminal device based on Internet of Things positioning technology according to claim 9 is characterized in that: The fire extinguishing mechanism (9) comprises a fire extinguishing agent box (51), the T-shaped locking block (50) is locked and mounted on the fire extinguishing agent box (51), the output end of the fire extinguishing agent box (51) is connected to a spray pipe (52), a fixed box (53) is installed on the top of the fire extinguishing agent box (51), an angle adjustment motor (54) is installed in the fixed box (53), the power output end of the angle adjustment motor (54) is connected to a transmission wheel (55), the transmission wheel (55) is connected to a transmission belt (56), and the other side of the transmission belt (56) is connected to A rotating wheel (57) is provided, the rotating wheel (57) is connected to an adjusting screw rod (58), third bearings (59) are installed on both sides of the adjusting screw rod (58), the adjusting screw rod (58) is connected to an adjusting tooth seat (60), the adjusting tooth seat (60) is meshingly connected to an adjusting gear (61), the adjusting gear (61) is connected to an adjusting rod (62), the top of the adjusting rod (62) passes through the fixed box (53) and extends to the upper side thereof where a clamping seat (63) is installed, and the spray pipe (52) is installed in the clamping seat (63).

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