Substation information monitoring information acquisition device

Abstract

A transformer substation information monitoring and collecting device relates to the technical field of electric power maintenance and comprises a chassis, driving wheels, an illuminating lamp, an electric push rod, a camera, a microphone and a signal transceiver, motors for driving and a storage battery pack for providing energy for chassis equipment are arranged in the chassis, each motor is provided with a driving wheel, and each driving wheel is provided with an illuminating lamp. An electric push rod is arranged on the upper end face of the chassis, a camera is arranged at the upper end of the electric push rod, and a microphone and a signal transceiver are arranged above the chassis According to the invention, the camera, the thermal imaging detector and the microphone are arranged above the chassis, so that equipment in the transformer substation can be observed in all directions, and fault equipment can be found in time; the unmanned aerial vehicle is arranged on the chassis, and the unmanned aerial vehicle is controlled to lift off to observe power equipment in a close range, so that technicians are helped to observe; by arranging the gas collecting device, air at the vertex position in the transformer substation can be collected and conveniently brought back to research substances contained in the air, and the operation condition of the power equipment is judged in advance through the components of the substances contained in the air.

Description

Technical Field

[0001] The present invention relates to the technical field of electric power maintenance, and in particular to a substation information monitoring and information collection device. Background Art

[0002] Substations need to be monitored and maintained regularly when in use. By monitoring the equipment in the substation, equipment failures can be discovered in time and repaired in time to avoid production safety accidents. Inspection and monitoring take a long time and involve many projects. During routine inspections and monitoring, technicians have to carry a large amount of testing equipment, which greatly increases their workload. If equipment problems can be discovered early during the monitoring process, they can be repaired or replaced in time to avoid greater economic losses caused by equipment damage. Therefore, we propose a substation information monitoring and information collection device. Summary of the invention

[0003] In order to overcome the shortcomings of the background technology, the present invention discloses a substation information monitoring and information collection device. The present invention arranges a driving wheel, a lighting lamp, an electric push rod, a microphone and a signal transceiver on the chassis, and arranges a camera on the electric push rod to achieve the purpose of patrol inspection of equipment in the substation and collecting equipment data.

[0004] In order to achieve the above-mentioned object of the invention, the present invention adopts the following technical scheme: A substation information monitoring and information collection device comprises a chassis, a driving wheel, a lighting lamp, an electric push rod, a camera, a microphone and a signal transceiver. An electric motor for driving and a battery pack for providing energy for the chassis equipment are arranged in the chassis, each motor is provided with a driving wheel, a lighting lamp is arranged at the front end of the chassis, an electric push rod is arranged on the upper end surface of the chassis, a camera is arranged on the upper end of the electric push rod, a microphone and a signal transceiver are arranged above the chassis, the camera and the microphone are both connected to the signal transceiver, and the signal transceiver is connected to the background monitoring equipment through the wireless signal in the substation.

[0005] The driving wheel is any one of a track wheel or a Mecanum wheel.

[0006] A support platform is provided in the middle of the upper surface of the chassis, the lower end of the electric push rod is connected to the support platform, the upper end of the electric push rod is provided with a tray, the side of the tray is distributed with connecting rods, the lower end of each connecting rod is provided with a fixing rod, and the lower end of the fixing rod is connected to the support platform.

[0007] The fixing rod is a telescopic structure, and the fixing rod is arranged in parallel with the electric push rod.

[0008] A pan platform is provided on the upper surface of the tray, a camera is arranged on the pan platform, and a spotlight is arranged on the camera.

[0009] The pan head is also provided with a thermal imaging detector, on which a laser light is provided, the thermal imaging detector is connected to a signal transceiver, and at least one gas collection device is provided in front of the upper end face of the chassis.

[0010] The gas collection device includes a collection box and a gas collecting bottle. The collection box is provided with a box door. A lifting device is provided inside the collection box. At least one gas collecting bottle is provided inside the collection box. The gas collecting bottle is installed on the lifting device. A through hole is provided on the front side of the collection box. A cylinder is provided on the rear side of the collection box. A puncture head is provided on the end of the cylinder piston. The through hole, the cylinder and the gas collecting bottle are arranged correspondingly.

[0011] The lifting device includes a motor, a screw, a bearing plate, a sleeve and a limit rod. The motor is arranged on the upper end surface of the collection box. A coaxial screw is provided on the driving shaft of the motor. The lower end of the screw is rotatably connected to the bottom surface of the collection box. A sleeve is provided on the lower end surface of the bearing plate. The screw passes through the bearing plate and the sleeve. The screw is threadedly connected to the sleeve. Limit rods are longitudinally provided at the four corners of the collection box. The limit rods pass through the bearing plate and are slidably connected to the bearing plate. The gas collecting bottle is arranged above the bearing plate.

[0012] The gas collecting bottle is provided with an air inlet pipe at one end facing the perforation, and a one-way valve is provided on the air inlet pipe. The other end of the gas collecting bottle is provided with an opening, and the cylinder piston passes through the opening of the gas collecting bottle. The inner wall of the gas collecting bottle is axially provided with a slide groove, and a sealing ring is provided in the gas collecting bottle. Slide blocks corresponding to the slide groove are distributed on the side of the sealing ring. A rubber sealing film is provided on the inner wall of the sealing ring, and the puncture head passes through the sealing film.

[0013] A supporting plate is provided on the upper surface of the chassis, a cover is provided on the supporting plate to cooperate with the supporting plate, the cover is hinged to the supporting plate, and a drone is provided on the supporting plate.

[0014] The substation information monitoring and information collection device described in the present invention has strong practicality and is very convenient to use. By arranging a camera, a thermal imaging detector and a microphone above the chassis, it is convenient to observe the equipment in the substation in all directions and find faulty equipment in time; by arranging a drone on the chassis, the drone can be controlled to take off and observe the power equipment at close range, thereby helping technicians to observe; by arranging a gas collection device, the air at the top position in the substation can be collected, which is convenient for bringing back for research on the substances contained in the air, and the operating status of the power equipment can be judged in advance based on the composition of the substances contained in the air. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is an enlarged view of point A of the present invention; Figure 3 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 4 A bottom view of a support plate of the present invention; Figure 5 It is a cross-sectional view of the collection box of the present invention; Figure 6 It is a cross-sectional view of the gas collecting bottle of the present invention; In the figure: 1. chassis; 2. driving wheel; 3. lighting; 4. support platform; 5. electric push rod; 6. fixing rod; 7. microphone; 8. signal transceiver; 9. tray; 10. connecting rod; 11. gimbal; 12. camera; 13. thermal imaging detector; 14. spotlight; 15. laser light; 16. support plate; 17. cover; 18. collection box; 19. box door; 20. perforation; 21. drone; 22. motor; 23. screw rod; 24. cylinder; 25. limit rod; 26. bearing plate; 27. sleeve; 28. puncture head; 29. ​​gas collecting bottle; 30. air inlet pipe; 31. slide groove; 32. sealing ring; 33. slider; 34. sealing film. DETAILED DESCRIPTION

[0016] The present invention can be explained in detail by the following examples, and the purpose of disclosing the present invention is to protect all technical improvements within the scope of the present invention.

[0017] Combined with Figures 1 to 6 A substation information monitoring and information collection device comprises a chassis 1, a driving wheel 2, a lighting lamp 3, an electric push rod 5, a camera 12, a microphone 7 and a signal transceiver 8. The chassis 1 is provided with a motor for driving and a battery pack for providing energy for the chassis 1 equipment. Each motor is provided with a driving wheel 2. The front end of the chassis 1 is provided with a lighting lamp 3. The upper end surface of the chassis 1 is provided with an electric push rod 5. The upper end of the electric push rod 5 is provided with a camera 12. The electric push rod 5 is telescopically adjusted to adjust the height of the camera 12 for convenient observation. A microphone 7 and a signal transceiver 8 are provided above the chassis 1. The camera 12 and the microphone 7 are both connected to the signal transceiver 8. The signal transceiver 8 is connected to the background monitoring equipment through the wireless signal in the substation.

[0018] The driving wheel 2 is any one of a track wheel or a Mecanum wheel, and the track wheel or the Mecanum wheel improves the passability and flexibility of the chassis 1 during driving.

[0019] A support platform 4 is provided in the middle of the upper surface of the chassis 1, the lower end of the electric push rod 5 is connected to the support platform 4, the upper end of the electric push rod 5 is provided with a tray 9, and the side of the tray 9 is distributed with connecting rods 10. The lower end of each connecting rod 10 is provided with a fixing rod 6, and the lower end of the fixing rod 6 is connected to the support platform 4. The fixing rod 6 increases the stability of the electric push rod 5 and improves the shooting effect of the camera 12.

[0020] The fixing rod 6 is a retractable structure, and the fixing rod 6 is arranged parallel to the electric push rod 5 .

[0021] A pan head 11 is disposed on the upper surface of the tray 9 , a camera 12 is disposed on the pan head 11 , and a spotlight 14 is disposed on the camera 12 , so that the camera area is illuminated by the spotlight 14 .

[0022] The pan / tilt head 11 is also provided with a thermal imaging detector 13, on which a laser light 15 is provided. The light of the laser light 15 is parallel to the detection direction of the thermal imaging detector 13, and the heating equipment can be accurately detected. The thermal imaging detector 13 is connected to the signal transceiver 8. At least one gas collection device is provided in front of the upper end face of the chassis 1. The gas collection device is used to collect air in the vertex area, so as to facilitate the detection of the material components contained in the air.

[0023] The gas collection device includes a collection box 18 and a gas collecting bottle 29. The collection box 18 is provided with a box door 19. A lifting device is provided in the collection box 18. At least one gas collecting bottle 29 is provided in the collection box 18. The lifting device lifts the gas collecting bottle 29 upward. The gas collecting bottle 29 is installed on the lifting device. A through hole 20 is provided on the front side of the collection box 18. A cylinder 24 is provided on the rear side of the collection box 18. A puncture head 28 is provided on the piston end of the cylinder 24. The through hole 20, the cylinder 24 and the gas collecting bottle 29 are arranged correspondingly.

[0024] The lifting device includes a motor 22, a screw rod 23, a bearing plate 26, a sleeve 27 and a limit rod 25. The motor 22 is arranged on the upper end surface of the collection box 18. The driving shaft of the motor 22 is provided with a coaxially arranged screw rod 23. The lower end of the screw rod 23 is rotatably connected to the bottom surface of the collection box 18. A sleeve 27 is provided on the lower end surface of the bearing plate 26. The screw rod 23 passes through the bearing plate 26 and the sleeve 27. The screw rod 23 is threadedly connected to the sleeve 27. Limit rods 25 are longitudinally arranged at the four corners of the collection box 18. The limit rods 25 pass through the bearing plate 26 and are slidably connected to the bearing plate 26. The gas collecting bottle 29 is arranged above the bearing plate 26. The rotation of the motor 22 drives the screw rod 23 to rotate, so that the bearing plate 26 moves upward, and each limit rod 25 keeps the bearing plate 26 moving upward smoothly.

[0025] The gas collecting bottle 29 is provided with an air inlet pipe 30 at one end facing the perforation 20, and a one-way valve is provided on the air inlet pipe 30. The other end of the gas collecting bottle 29 is provided with an opening, and the piston of the cylinder 24 passes through the opening of the gas collecting bottle 29. A slide groove 31 is axially distributed on the inner wall of the gas collecting bottle 29, and a sealing ring 32 is provided in the gas collecting bottle 29. A slider 33 corresponding to the slide groove 31 is distributed on the side of the sealing ring 32, and a rubber sealing film 34 is provided on the inner wall of the sealing ring 32. The puncture head 28 passes through the sealing film 34, and the cylinder 24 drives the puncture head 28 to move outside the gas collecting bottle 29. During the outward movement of the sealing ring 32, external air is sucked into the gas collecting bottle 29 through the air inlet pipe 30 to complete gas collection. The puncture head 28 continues to move and separates from the sealing film 34, and the one-way valve of the air inlet pipe 30 and the rubber sealing film 34 retract to seal the gas collecting bottle 29.

[0026] The upper surface of the chassis 1 is provided with a support plate 16, and the support plate 16 is provided with a cover 17 which is arranged therewith, and the cover 17 is hinged to the support plate 16. A drone 21 is provided on the support plate 16, and the drone 21 is connected to the background control device through the signal transceiver 8. After the background control drone 21 is launched, the image of the faulty device is transmitted back to the background monitoring device.

[0027] The substation information monitoring and information collection device described in the embodiment plans the travel route of the chassis 1 through the background equipment and sends a signal to the signal transceiver 8 when in use. During the driving of the chassis 1, the power equipment in the substation is photographed and monitored through the camera 12. The spotlight 14 on the camera 12 illuminates the camera area to improve the shooting effect. If higher equipment is encountered, the drone 21 can be launched. After the background controls the drone 21 to take off, the picture of the faulty equipment is transmitted back to the background monitoring equipment. The thermal imaging detector 13 on the gimbal 11 detects the heating condition of the power equipment and transmits the temperature value back to the background for recording. The light of the laser light 15 is parallel to the detection direction of the thermal imaging detector 13, so the heating equipment can be accurately detected. During the driving of the chassis 1, it is detected at the vertex position in the substation. For gas collection, the motor 22 rotates to drive the supporting plate 26 to move upward so that the gas collecting bottle 29 rises. After the air inlet pipe 30 is aligned with the perforation 20, the cylinder 24 is opened, and the puncture head 28 on the cylinder 24 moves toward the gas collecting bottle 29 and passes through the rubber sealing film 34. Then the piston of the cylinder 24 is recovered, driving the puncture head 28 to move outside the gas collecting bottle 29. During the outward movement of the sealing ring 32, the external air is sucked into the gas collecting bottle 29 through the air inlet pipe 30 to complete the gas collection. The puncture head 28 continues to move and separates from the sealing film 34. The one-way valve of the air inlet pipe 30 and the rubber sealing film 34 retract to seal the gas collecting bottle 29. After the collection is completed, the gas is taken back, and a technician detects the gas in the gas collecting bottle 29, studies the substances contained in the air, and judges the operating status of the power equipment in advance based on the composition of the substances contained in the air.

[0028] The parts of the present invention that are not described in detail are prior art. Although the present invention is specifically demonstrated and introduced in conjunction with the preferred implementation scheme, there are many methods and approaches to specifically implement the technical solution. The above is only a preferred implementation scheme of the present invention, but technical personnel in the relevant field should understand that various changes can be made to the present invention in form and details without departing from the spirit and scope of the present invention as defined in the attached claims, and all of them are within the scope of protection of the present invention.

Claims

1. A substation information monitoring and information collection device, comprising a chassis (1), a driving wheel (2), a lighting lamp (3), an electric push rod (5), a camera (12), a microphone (7) and a signal transceiver (8), wherein the chassis (1) is provided with a motor for driving and a battery pack for providing energy for the chassis (1) equipment, each motor is provided with a driving wheel (2), and a lighting lamp (3) is provided at the front end of the chassis (1), characterized in that: An electric push rod (5) is provided on the upper end surface of the chassis (1), a camera (12) is provided on the upper end of the electric push rod (5), a microphone (7) and a signal transceiver (8) are provided above the chassis (1), the camera (12) and the microphone (7) are both connected to the signal transceiver (8) by signal, and the signal transceiver (8) is connected to a background monitoring device via a wireless signal in the substation.

2. The substation information monitoring and information collection device according to claim 1 is characterized in that: The driving wheel (2) is any one of a track wheel and a Mecanum wheel.

3. The substation information monitoring and information collection device according to claim 1 is characterized in that: A support platform (4) is provided in the middle of the upper surface of the chassis (1), the lower end of the electric push rod (5) is connected to the support platform (4), the upper end of the electric push rod (5) is provided with a tray (9), the side of the tray (9) is provided with connecting rods (10), the lower end of each connecting rod (10) is provided with a fixing rod (6), and the lower end of the fixing rod (6) is connected to the support platform (4).

4. The substation information monitoring and information collection device according to claim 3 is characterized in that: The fixing rod (6) is a telescopic structure, and the fixing rod (6) is arranged in parallel with the electric push rod (5).

5. The substation information monitoring and information collection device according to claim 3 is characterized in that: The upper surface of the tray (9) is provided with a pan-tilt platform (11), a camera (12) is arranged on the pan-tilt platform (11), and a spotlight (14) is provided on the camera (12).

6. The substation information monitoring and information collection device according to claim 5 is characterized in that: The pan / tilt platform (11) is also provided with a thermal imaging detector (13), the thermal imaging detector (13) is provided with a laser light (15), the thermal imaging detector (13) is signal-connected to the signal transceiver (8), and at least one gas collection device is provided in front of the upper end face of the chassis (1).

7. The substation information monitoring and information collection device according to claim 6 is characterized in that: The gas collection device comprises a collection box (18) and a gas collecting bottle (29); the collection box (18) is provided with a box door (19); a lifting device is provided in the collection box (18); at least one gas collecting bottle (29) is provided in the collection box (18); the gas collecting bottle (29) is mounted on the lifting device; a through hole (20) is provided on the front side of the collection box (18); a cylinder (24) is provided on the rear side of the collection box (18); a puncture head (28) is provided on the end of a piston of the cylinder (24); and the through hole (20), the cylinder (24) and the gas collecting bottle (29) are arranged correspondingly.

8. The substation information monitoring and information collection device according to claim 7 is characterized in that: The lifting device comprises a motor (22), a screw rod (23), a bearing plate (26), a sleeve (27) and a limit rod (25). The motor (22) is arranged on the upper end surface of the collection box (18). A coaxially arranged screw rod (23) is arranged on the driving shaft of the motor (22). The lower end of the screw rod (23) is rotatably connected to the bottom surface of the collection box (18). A sleeve (27) is arranged on the lower end surface of the bearing plate (26). The screw rod (23) passes through the bearing plate (26) and the sleeve (27). The screw rod (23) is threadedly connected to the sleeve (27). Limit rods (25) are longitudinally arranged at the four corners inside the collection box (18). The limit rods (25) pass through the bearing plate (26) and are slidably connected to the bearing plate (26). The gas collecting bottle (29) is arranged above the bearing plate (26).

9. The substation information monitoring and information collection device according to claim 8, characterized in that: The gas collecting bottle (29) is provided with an air inlet pipe (30) at one end facing the perforation (20), and a one-way valve is provided on the air inlet pipe (30). The other end of the gas collecting bottle (29) is provided with an opening, and the piston of the cylinder (24) passes through the opening of the gas collecting bottle (29). A slide groove (31) is axially distributed on the inner wall of the gas collecting bottle (29). A sealing ring (32) is provided in the gas collecting bottle (29), and a slider (33) corresponding to the slide groove (31) is distributed on the side of the sealing ring (32). A rubber sealing film (34) is provided on the inner wall of the sealing ring (32), and the puncture head (28) passes through the sealing film (34).

10. The substation information monitoring and information collection device according to claim 6, characterized in that: The upper surface of the chassis (1) is provided with a support plate (16), the support plate (16) is provided with a cover (17) arranged in coordination therewith, the cover (17) is hingedly connected to the support plate (16), and the support plate (16) is provided with a drone (21).

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