Novel device for auxiliary inspection

Abstract

The utility model relates to the technical field of inspection assistance, in particular to a novel device for assisting inspection, which comprises a mobile vehicle body, a gas sensing component and a lifting rod are arranged at the top of the mobile vehicle body, and a mounting top plate is rotatably arranged at the top of the lifting rod through a rotating motor. An inspection camera and an infrared induction camera are arranged on the surface of the mounting top plate, and protective shells are arranged on the surfaces of the inspection camera and the infrared induction camera. According to the novel device for assisting inspection, gas in a power plant is detected through the arrangement of the gas sensing assembly, the inspection range of the device is expanded, and the device can conduct visual and infrared detection through the arrangement of the inspection camera and the infrared sensing camera; through the arrangement of the contact electric detection mechanism, the device can be in contact with the power plant equipment to detect whether electric leakage occurs or not, and the danger caused by electric leakage of the equipment to operators is effectively avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of patrol inspection assistance, in particular to a new device for assisting patrol inspection. Background Art

[0002] Inspection in power plants is an important part of ensuring safe, stable and efficient operation of power plants. Inspection usually includes regular inspection and maintenance of various equipment, systems and areas in power plants to prevent failures and accidents and ensure that all equipment meets the prescribed safety and operation standards. With the continuous development and improvement of my country's power grid system, the coverage of substations and power lines is getting wider and wider. In order to ensure the normal supply of electricity, it is usually necessary to regularly inspect substations and power lines to promptly discover faults or hidden dangers in the power grid system.

[0003] In the past, the power industry used manual inspection methods to inspect indoor and outdoor equipment and power lines in substations. Under severe weather conditions such as high voltage, ultra-high voltage, rain, snow, fog, or in areas with live electricity caused by local equipment leakage, it not only endangers the safety of the inspectors themselves, but also poses certain hidden dangers to the safe operation of the power grid. It is often impossible to understand equipment failures in a timely manner and lose the opportunity for pre-maintenance. Therefore, a new device for auxiliary inspection is needed. Utility Model Content

[0004] In view of the deficiencies of the prior art, the utility model provides a novel device for auxiliary inspection, which solves the problems raised in the above background technology.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a new device for auxiliary inspection, including a mobile body, a gas sensing component and a lifting rod are arranged on the top of the mobile body, a mounting top plate is rotatably arranged on the top of the lifting rod by a rotating motor, an inspection camera and an infrared sensing camera are arranged on the surface of the mounting top plate, a protective shell is arranged on the surface of the inspection camera and the infrared sensing camera, an adjusting ring is sleeved on the surface of the lifting rod, a contact electric measuring mechanism is arranged on one side of the adjusting ring, and a sound and light alarm component is arranged on the top of the protective shell.

[0006] Optionally, a fill light is provided at the lens end of the inspection camera to improve the visual inspection effect.

[0007] Optionally, heat dissipation holes are provided on both sides of the protective shell.

[0008] Optionally, a fixing bolt is threadedly connected to one side of the adjusting ring, and a surface of the fixing bolt is provided with anti-slip grooves.

[0009] Optionally, the contact electrical measurement mechanism includes a storage rod, a contact spring, an insulating adjustment block and a current sensor, the storage rod is plugged with a contact spring, the surface of the contact spring is provided with an insulating adjustment block, the current sensor is arranged on the mobile body and is electrically connected to the contact spring.

[0010] Optionally, a ground contact chain is provided at the bottom of the mobile vehicle body, and the ground contact chain is electrically connected to the current sensor.

[0011] Optionally, the sound and light alarm component is electrically connected to the gas sensing component, the inspection camera, the infrared sensing camera and the contact electrical detection mechanism.

[0012] Optionally, a WIFI antenna assembly for wireless data transmission is also provided on the surface of the mobile vehicle body.

[0013] Optionally, a rotating chassis is further provided at the bottom of the mobile body, and moving wheels are provided at the bottom of the rotating chassis.

[0014] Optionally, the surface of the moving wheel is provided with a rubber tire for insulation.

[0015] The utility model provides a new device for auxiliary inspection, which has the following beneficial effects:

[0016] 1. This new device for auxiliary inspection detects the gas in the power plant through the setting of gas sensing components to expand the inspection range of the device. The setting of inspection cameras and infrared sensing cameras enables the device to perform visual and infrared detection, effectively realizing long-distance viewing of equipment and detecting the specific location of leakage. The setting of contact electrical measurement mechanism allows the device to contact power plant equipment to detect whether there is leakage, effectively avoiding the danger of equipment leakage to operators. The setting of ground contact chain allows the device to contact the ground for electrical detection when moving, effectively understanding the charged area caused by the grounding of the cable and improving the safety of the inspection personnel.

[0017] 2. This new device for assisting patrol inspections uses a fill light to enable patrol cameras to perform better visual inspections at night. It uses an audio-visual alarm component in conjunction with a gas sensing component, patrol cameras, infrared sensing cameras, and contact electrical measuring mechanisms to alert patrol personnel to dangers. It uses a WIFI antenna component to wirelessly transmit patrol data to a detection room. It uses a rotating chassis, moving wheels, lifting rods, and a rotating motor to improve the flexibility of the device and expand its patrol range. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0020] Figure 3 It is a schematic diagram of the partial explosion structure of the utility model.

[0021] In the figure: 1. Mobile body; 2. Gas sensing component; 3. Lifting rod; 4. Sound and light alarm component; 5. Mounting top plate; 6. Inspection camera; 7. Infrared sensing camera; 8. Protective shell; 9. Adjustment ring; 10. Contact electric measurement mechanism; 1001. Storage rod; 1002. Contact spring; 1003. Insulation adjustment block; 1004. Current sensor; 11. Fill light; 12. Heat dissipation hole; 13. Fixing bolt; 14. Ground contact chain; 15. WIFI antenna component; 16. Rotating chassis; 17. Moving wheel; 18. Rotating motor. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] See also Figures 1 to 3 The utility model provides a technical solution: a new device for auxiliary inspection, including a mobile body 1, the mobile body 1 has its own battery to power the mobile body 1 and the components installed thereon, and the surface of the mobile body 1 is also provided with a WIFI antenna component 15 for wireless data transmission, through the setting of the WIFI antenna component 15, its inspection data is wirelessly transmitted to the detection room, and a rotating chassis 16 is also provided at the bottom of the mobile body 1, and a moving wheel 17 is provided at the bottom of the rotating chassis 16, and a rubber tire for insulation is provided on the surface of the moving wheel 17, and the flexibility of the device is improved by the setting of the rotating chassis 16 and the moving wheel 17;

[0024] A gas sensing component 2 and a lifting rod 3 are arranged on the top of the mobile body 1. The gas sensing component 2 is arranged to detect the gas in the power plant to expand the inspection range of the device. A mounting top plate 5 is rotatably arranged on the top of the lifting rod 3 through a rotating motor 18. Through the arrangement of the lifting rod 3 and the rotating motor 18, during inspection, the inspection camera 6 and the infrared sensing camera 7 can be flexibly rotated and lifted to expand the visual and infrared detection range of the device. The surface of the mounting top plate 5 is arranged with an inspection camera 6 and an infrared sensing camera 7. Through the arrangement of the inspection camera 6 and the infrared sensing camera 7, the device can perform visual and infrared detection, effectively realizing long-distance viewing of the equipment and detection of the specific location of leakage. A fill light 11 for improving the visual detection effect is arranged at the lens end of the inspection camera 6. A protective shell 8 is arranged on the surface of the inspection camera 6 and the infrared sensing camera 7. Heat dissipation holes 12 are arranged on both sides of the protective shell 8.

[0025] The surface of the lifting rod 3 is sleeved with an adjusting ring 9, one side of the adjusting ring 9 is threadedly connected with a fixing bolt 13, the surface of the fixing bolt 13 is provided with anti-slip grooves, one side of the adjusting ring 9 is provided with a contact electric measuring mechanism 10, the contact electric measuring mechanism 10 includes a storage rod 1001, a contact spring 1002, an insulating adjustment block 1003 and a current sensor 1004, the interior of the storage rod 1001 is plugged with a contact spring 1002, the contact spring 1002 is made of elastic conductive material, and when moving forward, there will be no hard contact and breakage, the surface of the contact spring 1002 is provided with an insulating adjustment block 1003, the current sensor 1004 is arranged on the mobile body 1, and is connected to the contact spring 10 02 are electrically connected together, and through the setting of the contact electric measuring mechanism 10, when in use, the elongation length of the contact spring 1002 is adjusted by the insulating adjustment block 1003 to contact the power plant equipment while moving forward, and then the current sensor 1004 performs current detection, so that the device can contact the power plant equipment to detect whether there is leakage, effectively avoiding the danger of equipment leakage to the operator. The bottom of the mobile body 1 is provided with a ground contact chain 14, and the ground contact chain 14 is electrically connected to the current sensor 1004. Through the setting of the ground contact chain 14, the device can be electrically detected by contacting the ground when moving, effectively understanding the charged area generated by the cable landing, and improving the safety of the inspection personnel;

[0026] A sound and light alarm component 4 is arranged on the top of the protective shell 8, and the sound and light alarm component 4 is electrically connected with the gas sensing component 2, the inspection camera 6, the infrared sensing camera 7 and the contact electrical measuring mechanism 10. The sound and light alarm component 4 is arranged in coordination with the gas sensing component 2, the inspection camera 6, the infrared sensing camera 7 and the contact electrical measuring mechanism 10 to realize the function of the inspection alarm to remind the inspection personnel of the danger.

[0027] In the utility model, the working steps of the device are as follows:

[0028] First, according to the position of the equipment, the elongation length of the contact spring 1002 is adjusted through the insulating adjustment block 1003, and then the mobile body 1 is remotely controlled to move forward;

[0029] When moving forward, the contact spring 1002 contacts the power plant equipment, and then the current sensor 1004 performs current detection. At the same time, the inspection camera 6 and the infrared sensing camera 7 are flexibly rotated and lifted by the lifting rod 3 and the rotating motor 18 to perform visual and infrared detection inside and outside the power plant;

[0030] The gas in the power plant is detected by the gas sensing component 2, and the ground contact chain 14 is used to make the device contact the ground for electrical detection when moving, so as to effectively understand the charged area generated by the grounding of the cable, and then the WIFI antenna component 15 is set to wirelessly transmit the inspection data to the detection room;

[0031] When the gas sensing component 2, the inspection camera 6, the infrared sensing camera 7, the contact electrical measuring mechanism 10 and the ground contact chain 14 detect harmful gases or equipment leakage, the sound and light alarm component 4 will issue an alarm prompt and upload data to remind the inspection personnel, thereby realizing remote assistance for the inspection personnel and ensuring their safety.

[0032] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A new device for auxiliary inspection, characterized in that: The invention comprises a mobile body (1), wherein a gas sensing component (2) and a lifting rod (3) are arranged on the top of the mobile body (1), a mounting top plate (5) is rotatably arranged on the top of the lifting rod (3) via a rotating motor (18), a patrol camera (6) and an infrared sensing camera (7) are arranged on the surface of the mounting top plate (5), a protective shell (8) is arranged on the surface of the patrol camera (6) and the infrared sensing camera (7), an adjusting ring (9) is sleeved on the surface of the lifting rod (3), a contact electric measuring mechanism (10) is arranged on one side of the adjusting ring (9), and a sound and light alarm component (4) is arranged on the top of the protective shell (8).

2. A novel device for auxiliary inspection according to claim 1, characterized in that: A fill light (11) for improving visual detection effect is arranged at the lens end of the inspection camera (6).

3. A novel device for auxiliary inspection according to claim 1, characterized in that: Heat dissipation holes (12) are provided on both sides of the protective shell (8).

4. The novel device for auxiliary inspection according to claim 1 is characterized in that: A fixing bolt (13) is threadedly connected to one side of the adjusting ring (9), and a surface of the fixing bolt (13) is provided with anti-slip grooves.

5. The novel device for auxiliary inspection according to claim 1 is characterized in that: The contact electric measurement mechanism (10) comprises a storage rod (1001), a contact spring (1002), an insulating adjustment block (1003) and a current sensor (1004); the contact spring (1002) is inserted into the interior of the storage rod (1001); the insulating adjustment block (1003) is arranged on the surface of the contact spring (1002); and the current sensor (1004) is arranged on the mobile vehicle body (1) and is electrically connected to the contact spring (1002).

6. A novel device for auxiliary inspection according to claim 5, characterized in that: A ground contact chain (14) is provided at the bottom of the mobile vehicle body (1), and the ground contact chain (14) is electrically connected to the current sensor (1004).

7. The novel device for auxiliary inspection according to claim 1 is characterized in that: The sound and light alarm component (4) is electrically connected to the gas sensing component (2), the inspection camera (6), the infrared sensing camera (7) and the contact electrical detection mechanism (10).

8. The novel device for auxiliary inspection according to claim 1 is characterized in that: The surface of the mobile vehicle body (1) is also provided with a WIFI antenna assembly (15) for wireless data transmission.

9. The novel device for auxiliary inspection according to claim 1 is characterized in that: A rotating chassis (16) is also provided at the bottom of the mobile vehicle body (1), and moving wheels (17) are provided at the bottom of the rotating chassis (16).

10. A novel device for auxiliary inspection according to claim 9, characterized in that: The surface of the moving wheel (17) is provided with a rubber tire for insulation.

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