Intelligent inspection robot for petroleum and petrochemical production area and inspection system thereof

Abstract

The invention discloses an intelligent inspection robot for petroleum and petrochemical production areas and an inspection system thereof, the intelligent inspection robot comprises a robot assembly, the robot assembly comprises a mobile chassis, a robot mainboard, a communication module, an SLAM laser navigator, an obstacle avoidance sensor, a boss and a warning lamp, and the SLAM laser navigator and the obstacle avoidance sensor are used for automatically planning an obstacle avoidance path. By arranging the robot assembly and the detection assembly, the effect of polling an oil depot area is achieved, through cooperation of the movable chassis, the robot mainboard, the communication module, the SLAM laser navigation, the obstacle avoidance sensor, the boss and the warning lamp, the detection assembly can be driven to conduct polling operation according to a polling route set by a worker, and the polling efficiency is improved. Through cooperation of an infrared camera, an infrared thermal imager, a gas detector, a greenhouse temperature sensor and a pressure sensor, equipment in an oil depot area can be detected, and therefore the requirements for real-time performance, accuracy and consistency of basic data of an inspection site can be met.

Description

Technical Field

[0001] The present invention relates to the technical field of inspection equipment for petroleum and petrochemical production areas, and in particular to an intelligent inspection robot and an inspection system for petroleum and petrochemical production areas. Background Art

[0002] Inspections in petroleum and petrochemical production areas are crucial to ensuring safe production, reducing equipment maintenance costs, improving equipment operating efficiency, and preventing environmental pollution. Through daily inspections, potential safety hazards can be checked in advance, signs of equipment failure can be discovered in advance, and the health of equipment can be predicted early. At present, inspections of oil depot tank areas, pump rooms, and oil unloading platforms are mostly carried out manually, mainly through the inspectors' senses of smell, hearing, touch, and sight, and through handheld devices to check for leaks or equipment abnormalities. Manual inspections have many inherent deficiencies, such as low inspection quality, single means, high labor intensity, great impact from bad weather, and low overall personnel efficiency. In order to ensure the safe operation of hazardous chemicals, intelligent operations and robot replacement of dangerous positions are carried out, comprehensive safety risk prevention projects are implemented, robot replacement is implemented in key risk positions, and technology is used to replace manual repetitive and low-creativity labor, so that the application and promotion of special robots have sufficient and necessary conditions;

[0003] However, after the robot inspection data is collected, summarized and uploaded, there is still a problem of data barriers caused by information islands between multiple systems, resulting in untimely responses. Summary of the invention

[0004] The purpose of the present invention is to provide an intelligent inspection robot and an inspection system for petroleum and petrochemical production areas, which not only meet the real-time, accuracy and consistency requirements of the basic data of the inspection site, but also reduce the labor intensity of the front line and improve labor efficiency. It also solves the problem that after the robot inspection, the data is collected, summarized and uploaded, and the information islands between multiple systems cause data barriers and lead to untimely response.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an intelligent inspection robot and an inspection system for a petroleum and petrochemical production area, comprising a robot component, wherein the robot component comprises a mobile chassis, a robot mainboard, a communication module, a SLAM laser navigation, an obstacle avoidance sensor, a boss and a warning light, wherein the SLAM laser navigation and the obstacle avoidance sensor are used to automatically plan an obstacle avoidance path, the communication module is used to send and receive external signals, an adjustment component is installed on the top of the boss, the mobile chassis is used to carry and move, and the warning light is used for work warning;

[0006] Its inspection system also includes a detection component, which includes an infrared camera, an infrared thermal imager, a gas detector, a temperature sensor and a pressure sensor. The adjustment component is used to adjust the detection angle of the infrared camera and the infrared thermal imager. The output ends of the SLAM laser navigation, obstacle avoidance sensor, infrared camera, infrared thermal imager, gas detector, temperature sensor and pressure sensor are all connected to the input end of the robot main board, the output end of the robot main board is connected to the input end of the communication module, the output end of the communication module is connected to the receiving end of the remote control room, the gas detector, temperature sensor and pressure sensor are all fixed on the top of the mobile chassis, the robot main board is installed in the inner cavity of the mobile chassis, and the gas detector, temperature sensor and pressure sensor are used to detect the surrounding environment.

[0007] Preferably, the SLAM laser navigation is installed at the front end of the top of the mobile chassis, the communication module is installed at the rear end of the top of the mobile chassis, and the robot mainboard performs real-time data analysis and processing through edge computing.

[0008] Preferably, the warning light is installed at the rear end of the top of the boss, and obstacle avoidance sensors are installed on the front and back of the mobile chassis.

[0009] Preferably, the adjustment component includes an electric push rod, a support plate, a base, a shell, a ring gear, a gear, a first motor, a second motor, a driving wheel, a driven wheel, a first transmission rod and a second transmission rod. The shell is used to provide support for the infrared camera and the infrared thermal imager, the electric push rod and the support plate are used to adjust the use height of the infrared camera and the infrared thermal imager, and the ring gear, the gear, the first motor, the second motor, the driving wheel, the driven wheel, the first transmission rod and the second transmission rod are used to adjust the use angle of the infrared camera and the infrared thermal imager.

[0010] Preferably, the electric push rod is fixed to the front end of the top of the boss, the support plate is fixed to the output end of the electric push rod, the base is fixed to the top of the support plate, the outer shell is located at the top of the base, the ring gear, the gear and the first motor are all installed in the inner cavity of the base, and the second motor, the driving wheel, the driven wheel, the first transmission rod and the second transmission rod are all installed in the inner cavity of the outer shell.

[0011] Preferably, the gear ring is installed at the upper end of the inner cavity of the base through a slewing support bearing, the gear is located in the inner cavity of the gear ring and meshes with the gear ring, the first motor is fixedly connected to the inner wall of the base, the output shaft of the first motor is connected to the gear transmission, and the bottom of the outer shell is fixedly connected to the gear ring.

[0012] Preferably, the infrared camera and the infrared thermal imager are respectively installed on both sides of the outer shell, the second motor is fixedly connected to the inner wall of the outer shell, the output shaft of the second motor is transmission-connected to the driving wheel, the driving wheel is meshed with the driven wheel, one end of the first transmission rod is fixedly connected to the driven wheel, the other end of the first transmission rod passes through the outside of the outer shell and is fixedly connected to the infrared thermal imager, one end of the second transmission rod is fixedly connected to the driven wheel, the other end of the second transmission rod passes through the outside of the outer shell and is fixedly connected to the infrared camera.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] The present invention achieves the effect of patrolling the oil depot area by setting up robot components and detection components. Through the cooperation of the mobile chassis, robot main board, communication module, SLAM laser navigation, obstacle avoidance sensor, boss and warning light, it can drive the detection component to perform patrol operations according to the patrol route set by the staff. Through the cooperation of infrared camera, infrared thermal imager, gas detector, greenhouse temperature sensor and pressure sensor, it can detect the equipment in the oil depot area, thereby meeting the real-time, accuracy and consistency requirements of the basic data of the patrol site, thereby reducing the labor intensity of the staff and effectively improving the labor efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the main structure of the present invention;

[0016] Figure 2 A schematic diagram of the connection state of the robot component and the adjustment component of the present invention;

[0017] Figure 3 This is a schematic diagram of the connection state structure of the adjustment component of the present invention;

[0018] Figure 4 It is a schematic diagram of the system flow of the present invention.

[0019] In the figure: 1. Robot component; 101. Mobile chassis; 102. Robot main board; 103. Communication module; 104. SLAM laser navigation; 105. Obstacle avoidance sensor; 106. Boss; 107. Warning light; 2. Detection component; 201. Infrared camera; 202. Infrared thermal imager; 203. Gas detector; 204. Room temperature sensor; 205. Pressure sensor; 3. Adjustment component; 301. Electric push rod; 302. Support plate; 303. Base; 304. Housing; 305. Ring gear; 306. Gear; 307. First motor; 308. Second motor; 309. Driving wheel; 310. Driven wheel; 311. First transmission rod; 312. Second transmission rod. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] The robot component 1, mobile chassis 101, robot main board 102, communication module 103, SLAM laser navigation 104, obstacle avoidance sensor 105, boss 106, warning light 107, detection component 2, infrared camera 201, infrared thermal imager 202, gas detector 203, greenhouse temperature sensor 204, pressure sensor 205, adjustment component 3, electric push rod 301, support plate 302, base 303, shell 304, ring gear 305, gear 306, first motor 307, second motor 308, driving wheel 309, driven wheel 310, first transmission rod 311 and second transmission rod 312 of the present invention are all universal standard parts or parts known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or through conventional experimental methods.

[0022] Example 1

[0023] like Figure 1-4 As shown, it is the first embodiment of the present invention, which provides an intelligent inspection robot and an inspection system for a petroleum and petrochemical production area, including a robot component 1, the robot component 1 includes a mobile chassis 101, a robot mainboard 102, a communication module 103, a SLAM laser navigation 104, an obstacle avoidance sensor 105, a boss 106 and a warning light 107, the SLAM laser navigation 104 and the obstacle avoidance sensor 105 are used to automatically plan an obstacle avoidance path, the communication module 103 is used to send and receive external signals, the top of the boss 106 is installed with an adjustment component 3, the mobile chassis 101 is used for bearing and movement, and the warning light 107 is used for work warning;

[0024] The inspection system also includes a detection component 2, which includes an infrared camera 201, an infrared thermal imager 202, a gas detector 203, a temperature sensor 204 and a pressure sensor 205. The adjustment component 3 is used to adjust the detection angle of the infrared camera 201 and the infrared thermal imager 202. The output ends of the SLAM laser navigation 104, the obstacle avoidance sensor 105, the infrared camera 201, the infrared thermal imager 202, the gas detector 203, the temperature sensor 204 and the pressure sensor 205 are all connected to the input end of the robot main board 102, the output end of the robot main board 102 is connected to the input end of the communication module 103, the output end of the communication module 103 is connected to the receiving end of the remote control room, the gas detector 203, the temperature sensor 204 and the pressure sensor 205 are all fixed on the top of the mobile chassis 101, the robot main board 102 is installed in the inner cavity of the mobile chassis 101, and the gas detector 203, the temperature sensor 204 and the pressure sensor 205 are used to detect the surrounding environment.

[0025] like Figure 1-4As shown, the robot component 1 also has applications such as robot online control, inspection task configuration, unified display and storage of inspection data / audio / video, and alarms. It can be deployed separately in the oil depot, and has rich and complete interfaces and good compatibility. It supports docking with other application systems such as SCADA and production operation. It can also be paired with an external remote control to enable the operator to manually control the robot to walk and detect. After the robot completes the initialization configuration, it replaces the staff to inspect whether there is gas leakage in key areas according to the inspection route set by the staff, and collects real-time videos and images of special locations or important instrument equipment. It can also be set to perform regular video inspections on the perimeter of the oil depot. The management personnel can capture, alarm, and shout to drive away people who intrude into the prohibited area. If the robot encounters obstacles during its movement, it can complete autonomous obstacle avoidance through SLAM laser navigation 104 and obstacle avoidance sensor 105, continue to perform the inspection task, and complete the entire inspection task process. Through infrared camera 201, infrared thermal imager 202, gas detector 203, The temperature sensor 204 and the pressure sensor 205 can collect data from the on-site area. The robot mainboard 102 performs real-time data analysis and processing through edge computing based on the data collected by the detection component 2, and uses machine learning algorithms to identify and predict data anomalies. When anomalies are found, early warning information can be automatically generated, including the type of anomaly, location and recommended treatment measures, and fed back to the central control room. The inspection data and the robot position can be displayed through the receiving end in the central control room. The robot mainboard 102 uses the deep learning algorithm to establish an anomaly detection model based on the data collected by the detection component 2, and analyzes the real-time data stream through the anomaly detection model to timely identify potential abnormal behaviors or dangerous trends. The robot mainboard 102 also establishes a complete accident database, collects data for each emergency response, including response time, resource usage, and successful and failed handling measures, and feeds back accident data to the model training process, continuously optimizes the early warning model, decision-making algorithm and coordination mechanism, and realizes the self-evolution of the emergency command system.

[0026] Example 2

[0027] Reference Figure 1 , 2 and 4, which are the second embodiment of the present invention, and this embodiment is based on the previous embodiment.

[0028] In this embodiment, the SLAM laser navigation 104 is installed at the front end of the top of the mobile chassis 101, the communication module 103 is installed at the rear end of the top of the mobile chassis 101, and the robot main board 102 performs real-time data analysis and processing through edge computing.

[0029] The warning light 107 is installed at the rear end of the top of the boss 106 , and obstacle avoidance sensors 105 are installed on the front and back of the mobile chassis 101 .

[0030] like Figure 1 , 2 As shown in Figure 4, the data collected by the detection component 2 is analyzed and processed by the robot mainboard 102, and can be connected to the remote receiving end through the communication module 103, so that the field data can be sent in real time. The warning light 107 remains on during the inspection operation, so as to remind the surrounding personnel to avoid it. The SLAM laser navigation 104 can plan the route, and the obstacle avoidance sensor 105 can detect obstacles in the route, so as to avoid obstacles. The mobile chassis 101 adopts a four-wheel drive chassis made of anti-corrosion materials and can adapt to the oil depot environment. When temporary construction is carried out inside or around the oil depot, the inspection robot can be remotely controlled to go to the construction site, remotely shout and record the construction work process, detect the gas concentration in real time, and obtain the temperature and humidity environment information. Once the gas concentration is too high, an alarm will be issued immediately to ensure the safety of the operation and personnel during construction. It also supports fixed-point care of equipment and instruments that are operating abnormally, remotely transmits the video data and captured images of their operation, and can cruise at the emergency site according to remote instructions. It can detect and transmit on-site audio and video, gas concentration, temperature and humidity and other environmental data in real time, support voice intercom, and immediately alarm on-site to prompt on-site emergency personnel once abnormal dangerous gas concentration is detected, so as to ensure the safety of emergency personnel in real time. Through ultra-long-distance audio and video and gas data fusion and sharing, a high degree of work coordination between the emergency command center and on-site personnel can be achieved. Emergency experts can conduct real-time analysis and command of on-site situations to improve emergency efficiency. In dangerous situations with low visibility, the robot's high-definition and infrared video can also be used to assist in searching for trapped persons. Infrared camera 201 and infrared thermal imager 202 are used to detect on-site equipment, gas detector 203, greenhouse temperature sensor 204 and pressure sensor 205 detect the surrounding environment. Infrared camera 201 adopts AI camera, and uses AI capabilities to realize the recognition of meter readings, valve status, water accumulation, leakage, and abnormal behavior of personnel, so as to assist patrol personnel in completing patrol work, help management personnel obtain risk status, reduce the work intensity of patrol personnel, improve patrol efficiency, and ensure safe production.

[0031] Example 3

[0032] Reference Figure 1-3 , which is the third embodiment of the present invention, and this embodiment is based on the previous two embodiments.

[0033] In this embodiment, the adjustment component 3 includes an electric push rod 301, a support plate 302, a base 303, a shell 304, a ring gear 305, a gear 306, a first motor 307, a second motor 308, a driving wheel 309, a driven wheel 310, a first transmission rod 311 and a second transmission rod 312. The shell 304 is used to provide support for the infrared camera 201 and the infrared thermal imager 202. The electric push rod 301 and the support plate 302 are used to adjust the use height of the infrared camera 201 and the infrared thermal imager 202. The ring gear 305, the gear 306, the first motor 307, the second motor 308, the driving wheel 309, the driven wheel 310, the first transmission rod 311 and the second transmission rod 312 are used to adjust the use angle of the infrared camera 201 and the infrared thermal imager 202.

[0034] The electric push rod 301 is fixed to the front end of the top of the boss 106, the support plate 302 is fixed to the output end of the electric push rod 301, the base 303 is fixed to the top of the support plate 302, the shell 304 is located at the top of the base 303, the ring gear 305, the gear 306 and the first motor 307 are all installed in the inner cavity of the base 303, and the second motor 308, the driving wheel 309, the driven wheel 310, the first transmission rod 311 and the second transmission rod 312 are all installed in the inner cavity of the shell 304.

[0035] The ring gear 305 is installed at the upper end of the inner cavity of the base 303 through a slewing support bearing. The gear 306 is located in the inner cavity of the ring gear 305 and meshes with the ring gear 305. The first motor 307 is fixedly connected to the inner wall of the base 303. The output shaft of the first motor 307 is transmission-connected to the gear 306. The bottom of the housing 304 is fixedly connected to the ring gear 305.

[0036] The infrared camera 201 and the infrared thermal imager 202 are respectively installed on both sides of the shell 304, the second motor 308 is fixedly connected to the inner wall of the shell 304, the output shaft of the second motor 308 is transmission-connected to the driving wheel 309, the driving wheel 309 is meshed with the driven wheel 310, one end of the first transmission rod 311 is fixedly connected to the driven wheel 310, the other end of the first transmission rod 311 passes through the outside of the shell 304 and is fixedly connected to the infrared thermal imager 202, one end of the second transmission rod 312 is fixedly connected to the driven wheel 310, the other end of the second transmission rod 312 passes through the outside of the shell 304 and is fixedly connected to the infrared camera 201.

[0037] like Figure 1-3As shown, the output end of the electric push rod 301 extends to push the support plate 302 to move upward, so that the use height of the infrared camera 201 and the infrared thermal imager 202 can be adjusted, so that the infrared camera 201 and the infrared thermal imager 202 can detect pipelines or oil tanks at different positions. The output shaft of the first motor 307 rotates to drive the gear 306 to rotate, and when the gear 306 rotates, it drives the ring gear 305 to rotate. When the ring gear 305 rotates, it drives the housing 304 to rotate, so that the use direction of the infrared camera 201 and the infrared thermal imager 202 can be adjusted. The output shaft of the second motor 308 rotates to drive the driving wheel 309 to rotate, and when the driving wheel 309 rotates, it drives the driven wheel 310 to rotate. When the driven wheel 310 rotates, it drives the infrared camera 201 and the infrared thermal imager 202 to adjust the detection angle upward or downward through the first transmission rod 311 and the second transmission rod 312, which effectively improves the flexibility of using the infrared camera 201 and the infrared thermal imager 202.

[0038] When in use, the robot component 1 replaces the staff to inspect key areas for gas leaks and collects real-time videos and images of special locations or important instruments and equipment according to the inspection routes set by the staff. It can also be set to conduct regular video inspections of the perimeter of the oil depot. The management personnel can capture, alarm, and shout out to drive away people who enter the prohibited area. If the robot encounters obstacles during its movement, it can complete autonomous obstacle avoidance through SLAM laser navigation 104 and obstacle avoidance sensor 105, continue to perform the inspection task, and complete the entire inspection task process. Through infrared camera 201, infrared thermal imager 202, gas detector 203, and greenhouse temperature sensor 204 and pressure sensor 205 can collect data on the on-site area. The robot mainboard 102 performs real-time data analysis and processing through edge computing based on the data collected by the detection component 2, and uses machine learning algorithms to identify and predict data anomalies. When anomalies are found, early warning information can be automatically generated, including the type, location and recommended treatment measures of the anomaly, and fed back to the central control room. The receiving end in the central control room can display the inspection data and the robot position, thereby meeting the real-time, accuracy and consistency requirements of the basic data of the inspection site, thereby reducing the labor intensity of the staff and effectively improving labor efficiency.

[0039] The standard parts used in this application document can all be purchased from the market and can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art. The control method is automatic control through a controller. The control circuit of the controller can be implemented through simple programming by technicians in this field, which is common knowledge in the field. This application is mainly used to protect mechanical devices, so this application no longer explains the control method and circuit connection in detail.

[0040] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An intelligent inspection robot and inspection system for a petroleum and petrochemical production area, comprising a robot component (1), characterized in that: The robot assembly (1) comprises a mobile chassis (101), a robot mainboard (102), a communication module (103), a SLAM laser navigation (104), an obstacle avoidance sensor (105), a boss (106) and a warning light (107); the SLAM laser navigation (104) and the obstacle avoidance sensor (105) are used to automatically plan an obstacle avoidance path; the communication module (103) is used to send and receive external signals; an adjustment assembly (3) is installed on the top of the boss (106); the mobile chassis (101) is used to carry and move; and the warning light (107) is used for work warning; The inspection system further comprises a detection component (2), wherein the detection component (2) comprises an infrared camera (201), an infrared thermal imager (202), a gas detector (203), a temperature sensor (204) and a pressure sensor (205); the adjustment component (3) is used to adjust the detection angles of the infrared camera (201) and the infrared thermal imager (202); the output ends of the SLAM laser navigation (104), the obstacle avoidance sensor (105), the infrared camera (201), the infrared thermal imager (202), the gas detector (203), the temperature sensor (204) and the pressure sensor (205) are all connected to the output ends of the robot mainboard (102). The robot mainboard (102) is connected to an input end, the output end of the robot mainboard (102) is connected to an input end of a communication module (103), the output end of the communication module (103) is connected to a receiving end of a remote control room, the gas detector (203), the temperature sensor (204) and the pressure sensor (205) are all fixed on the top of the mobile chassis (101), the robot mainboard (102) is installed in the inner cavity of the mobile chassis (101), the infrared camera (201) and the infrared thermal imager (202) are used to detect on-site equipment, and the gas detector (203), the temperature sensor (204) and the pressure sensor (205) are used to detect the surrounding environment.

2. The intelligent inspection robot and inspection system for petroleum and petrochemical production areas according to claim 1, characterized in that: The SLAM laser navigation (104) is installed at the front end of the top of the mobile chassis (101), the communication module (103) is installed at the rear end of the top of the mobile chassis (101), and the robot mainboard (102) performs real-time data analysis and processing through edge computing.

3. The intelligent inspection robot and inspection system for petroleum and petrochemical production areas according to claim 1, characterized in that: The warning light (107) is installed at the rear end of the top of the boss (106), and obstacle avoidance sensors (105) are installed on the front and back of the mobile chassis (101).

4. The intelligent inspection robot and inspection system for petroleum and petrochemical production areas according to claim 1, characterized in that: The adjustment component (3) comprises an electric push rod (301), a support plate (302), a base (303), a housing (304), a gear ring (305), a gear (306), a first motor (307), a second motor (308), a driving wheel (309), a driven wheel (310), a first transmission rod (311) and a second transmission rod (312); the housing (304) is used to provide support for the infrared camera (201) and the infrared thermal imager (202); the electric push rod (301) and the support plate (302) are used to adjust the use height of the infrared camera (201) and the infrared thermal imager (202); the gear ring (305), the gear (306), the first motor (307), the second motor (308), the driving wheel (309), the driven wheel (310), the first transmission rod (311) and the second transmission rod (312) are used to adjust the use angle of the infrared camera (201) and the infrared thermal imager (202).

5. The intelligent inspection robot and inspection system for petroleum and petrochemical production areas according to claim 4, characterized in that: The electric push rod (301) is fixed to the front end of the top of the boss (106), the support plate (302) is fixed to the output end of the electric push rod (301), the base (303) is fixed to the top of the support plate (302), the shell (304) is located at the top of the base (303), the ring gear (305), the gear (306) and the first motor (307) are all installed in the inner cavity of the base (303), and the second motor (308), the driving wheel (309), the driven wheel (310), the first transmission rod (311) and the second transmission rod (312) are all installed in the inner cavity of the shell (304).

6. The intelligent inspection robot and inspection system for petroleum and petrochemical production areas according to claim 4, characterized in that: The gear ring (305) is installed at the upper end of the inner cavity of the base (303) through a slewing support bearing, the gear (306) is located in the inner cavity of the gear ring (305) and meshes with the gear ring (305), the first motor (307) is fixedly connected to the inner wall of the base (303), the output shaft of the first motor (307) is transmission-connected to the gear (306), and the bottom of the housing (304) is fixedly connected to the gear ring (305).

7. The intelligent inspection robot and inspection system for petroleum and petrochemical production areas according to claim 4, characterized in that: The infrared camera (201) and the infrared thermal imager (202) are respectively installed on both sides of the housing (304); the second motor (308) is fixedly connected to the inner wall of the housing (304); the output shaft of the second motor (308) is transmission-connected to the driving wheel (309); the driving wheel (309) is meshed with the driven wheel (310); one end of the first transmission rod (311) is fixedly connected to the driven wheel (310); the other end of the first transmission rod (311) passes through the outside of the housing (304) and is fixedly connected to the infrared thermal imager (202); one end of the second transmission rod (312) is fixedly connected to the driven wheel (310); the other end of the second transmission rod (312) passes through the outside of the housing (304) and is fixedly connected to the infrared camera (201).

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