Video monitoring device for booster station and monitoring method thereof

Abstract

The invention belongs to the technical field of video monitoring, and discloses a video monitoring device for a booster station and a monitoring method thereof.The video monitoring device comprises a longitudinal rack, the left side of the longitudinal rack is movably connected with a transverse rack through a rotating shaft, and the transverse rack and the longitudinal rack are perpendicular to each other in the initial state; a locking lug plate is fixedly installed at the position, close to the top end, of the rear side of the longitudinal rack, a longitudinal adjusting groove is formed in the longitudinal rack, and a transverse adjusting groove is formed in the position, close to the front side, of the top end of the transverse rack. The angle between the longitudinal rack and the transverse rack is adjusted by inputting high-pressure water, and meanwhile, the front-back position of the spherical monitoring camera is adjusted in cooperation with pushing of the electric push rod, so that the spherical monitoring camera can conduct shooting at different angles, close-range shooting at special positions is achieved, and the shooting efficiency is improved. And meanwhile, a zooming function can be avoided, the reduction of the shot image quality is avoided, and the shooting quality and the monitoring definition are remarkably improved.

Description

Technical Field

[0001] The present invention belongs to the technical field of video surveillance, and particularly relates to a video surveillance device for a booster station and a surveillance method thereof. Background Art

[0002] A booster station is an overall system that transforms the voltage of the passing charge, mainly used for boosting voltage, aiming to reduce the line current to reduce power loss. It can transform high voltage into low voltage or low voltage into high voltage, but mainly performs boosting operations. The main structures of a booster station include a substation, transformers, switch cabinets, cables, and cable brackets, etc. Among them, the substation is the core part of the booster station, consisting of high-voltage transformers, medium-voltage transformers, low-voltage transformers, etc., for realizing voltage transformation. The switch cabinet is used to control and protect electrical equipment to ensure the stability and safety of power transmission. Cables and cable brackets are used to connect the power transmission line and the booster station to achieve power transmission. In order to monitor various devices in the booster station, video surveillance devices are often installed for monitoring.

[0003] Currently, the video surveillance devices used for booster stations generally include a surveillance system composed of multiple cameras. The multiple surveillance cameras are fixedly installed at multiple surveillance points, and video surveillance is achieved through the coverage of multiple surveillances. This surveillance method requires the installation of multiple cameras, and there are certain surveillance blind spots. The cameras can only rotate horizontally and cannot take pictures of special positions, and can only rely on zooming to magnify, which affects the overall surveillance image quality.

[0004] Since the video surveillance devices for booster stations are mainly installed outdoors for use, during long-term use, a certain amount of dust will adhere to the surface of the cameras, affecting the overall imaging. And because these cameras are all installed at high places, it is very inconvenient to clean. At the same time, when it snows, the snow covering the surface of the cameras will also affect the imaging effect. Summary of the Invention

[0005] The purpose of the present invention is to provide a video surveillance device for a booster station and a surveillance method thereof to solve the problems raised in the above background art.

[0006] To achieve the above object, the present invention provides the following technical solution: A video monitoring device for a booster station, including a longitudinal frame. The left side of the longitudinal frame is movably connected to a transverse frame through a rotating shaft. The transverse frame and the longitudinal frame are perpendicular to each other in the initial state. A locking ear plate is fixedly installed at a position near the top of the rear side of the longitudinal frame. A longitudinal adjustment groove is formed inside the longitudinal frame. A transverse adjustment groove is formed at a position near the front side of the top of the transverse frame. An angle adjustment component is movably clamped inside the longitudinal adjustment groove. The top of the angle adjustment component is connected to the bottom of the transverse frame. A transverse guide block is movably clamped inside the transverse adjustment groove. The bottom of the transverse guide block is fixedly connected to a spherical monitoring camera. An electric push rod is fixedly installed at a position near the rear side of the inner cavity of the transverse adjustment groove. The output end of the electric push rod is connected to the transverse guide block. An extension piece is fixedly sleeved on the outer side of the electric push rod. A heating box is fixedly installed at the bottom of the extension piece. Auxiliary cleaning components are provided on both the left and right sides of the heating box. A power tank is provided at the bottom of the heating box. The bottom of the power tank is fixedly communicated with a first water delivery hose. One end of the first water delivery hose away from the power tank is fixedly communicated with a three-way valve. The end of the three-way valve away from the first water delivery hose is communicated with the auxiliary cleaning component. The bottom of the three-way valve is communicated with an external water pump. The top of the power tank is fixedly communicated with a second water delivery hose. One end of the second water delivery hose away from the power tank is connected to the bottom of the heating box.

[0007] Before using the device, it can be fixed to an external frame or hanger by using the locking ear plate, and an external water pump can be connected to the bottom of the three-way valve. At the same time, the device can be connected to an external power supply, and the angle adjustment component can be restored to the initial state. At this time, the longitudinal frame and the transverse frame are perpendicular to each other, and the installation process of the device is completed.

[0008] As a further technical solution of the present invention, the angle adjustment component includes a storage pipe. The bottom of the storage pipe is connected to the bottom of the inner cavity of the longitudinal adjustment groove. A liquid inlet valve is fixedly communicated at a position near the bottom of the front side of the storage pipe. The end of the liquid inlet valve away from the storage pipe is connected to the three-way valve.

[0009] As a further technical solution of the present invention, a piston plate is movably sleeved inside the storage pipe. The top of the piston plate is fixedly connected to a piston rod. The top of the piston rod penetrates through the top of the storage pipe and is fixedly connected to a longitudinal guide block. The longitudinal guide block is movably clamped with the longitudinal adjustment groove.

[0010] As a further technical solution of the present invention, a first fixing seat is fixedly installed at the front end of the longitudinal guiding block. One end of the first fixing seat away from the longitudinal guiding block is movably connected to a support rod through a rotating shaft. One end of the support rod away from the first fixing seat is movably connected to a second fixing seat through a rotating shaft. The top end of the second fixing seat is connected to the bottom end of the transverse frame.

[0011] Under normal conditions, the surrounding environment can be photographed by the spherical monitoring camera. At the same time, the horizontal rotation of the photographed image can be realized by rotating the spherical monitoring camera. Meanwhile, the electric push rod can be turned on to control the extension or shortening of the electric push rod, so as to drive the transverse guiding block to displace relative to the transverse adjustment groove and drive the spherical monitoring camera at the bottom to displace, so as to realize the adjustment of the distance of the photographed image. When a special shooting angle is required, the external water pump can be turned on to input high-pressure water into the three-way valve. At this time, the valve at the rear end of the three-way valve is kept open. At this time, the high-pressure water enters the temporary storage pipe and exerts pressure on the piston plate. At this time, the piston plate rises and drives the piston rod to rise. At this time, the longitudinal guiding block displaces upward relative to the longitudinal adjustment groove, and the return spring is compressed. When the longitudinal guiding block displaces upward, the first fixing seat moves upward at this time, and the support rod deflects obliquely upward and exerts a thrust on the second fixing seat. At this time, the longitudinal frame deflects obliquely upward relative to the transverse frame. And when the clear water in the temporary storage pipe is released, the piston plate descends at this time and drives the longitudinal guiding block to descend. At this time, the support rod deflects obliquely downward, and finally drives the longitudinal frame to deflect obliquely downward relative to the transverse frame to complete the angle adjustment process.

[0012] Through the cooperation between the longitudinal frame and the transverse frame and its cooperation with the angle adjustment component, the angle adjustment between the longitudinal frame and the transverse frame is realized by inputting high-pressure water. At the same time, the front and rear positions of the spherical monitoring camera are adjusted by the push of the electric push rod, so that the spherical monitoring camera can take pictures at different angles to realize close-range shooting at special positions. At the same time, the zoom function can be avoided to avoid the decline of the shooting image quality, and the shooting quality and monitoring clarity are significantly improved.

[0013] As a further technical solution of the present invention, a main shaft is movably connected to the middle of the power tank. An impeller located inside the power tank is fixedly sleeved on the outer side of the main shaft. The left and right ends of the main shaft are connected to two auxiliary cleaning components.

[0014] As a further technical solution of the present invention, clamping blocks are fixedly installed on both the left and right sides of the heating box. The clamping blocks are movably clamped with the two auxiliary cleaning components.

[0015] When performing a monitoring task, the valve at the front end of the three-way valve is in a closed state. When the device is in a maintenance state, the valve at the front end of the three-way valve can be opened. At this time, clear water enters the interior of the power tank through the first water delivery hose, and enters the interior of the heating tank through the second water delivery hose at the top of the power tank for temporary storage. At the same time, the high-pressure water entering the power tank can push the impeller to rotate. At this time, the main shaft rotates accordingly and transmits the power to the auxiliary cleaning assembly.

[0016] As a further technical solution of the present invention, the auxiliary cleaning assembly includes a power shaft, one end of the power shaft is connected to the main shaft, and a second connecting rod is fixedly connected to the end of the power shaft away from the main shaft.

[0017] As a further technical solution of the present invention, one end of each second connecting rod away from the power shaft is movably connected to a first connecting rod through a rotating shaft, one end of each first connecting rod away from the second connecting rod is movably connected to a cleaning brush through a rotating shaft, a card slot is formed on the inner side surface of each cleaning brush, and the cleaning brush is movably clamped with a clamping block through the card slot, and the cleaning brush moves up and down relative to the heating tank.

[0018] When the surface of the spherical monitoring camera is covered with dust, affecting the shooting image quality, the electric push rod can be controlled to shorten, which can drive the spherical monitoring camera to move backward until the surface of the spherical monitoring camera contacts the inner side surfaces of the heating tank and the cleaning brush. At this time, the spherical monitoring camera can be turned on to rotate. At the same time, when the main shaft rotates, it can drive the power shaft to rotate, drive the second connecting rod to swing, drive the first connecting rod to swing, and under the guiding action of the card slot and the clamping block, drive the cleaning brush to reciprocate up and down. At this time, the cleaning brush can contact the rotating spherical monitoring camera to complete the self-cleaning process of the surface of the spherical monitoring camera.

[0019] By using the externally input clear water, through the pressure action of the clear water, and in cooperation with the shortening of the electric push rod, the surface of the spherical monitoring camera can be quickly cleaned, realizing the rapid cleaning of the surface of the spherical monitoring camera. The entire cleaning process is quickly completed, enabling the device to automatically complete the cleaning process at a high place, reducing the dust adhered to the surface of the spherical monitoring camera due to long-term use, and improving the imaging clarity.

[0020] As a further technical solution of the present invention, there is no clear water in the heating tank in the initial state, and an electric heating wire is installed inside the heating tank.

[0021] When the surface of the spherical surveillance camera is covered with snow, the auxiliary cleaning component can first perform autonomous cleaning on the surface of the spherical surveillance camera. At the same time, clean water can enter the surface of the heating box. At this time, the heating wire inside the heating box can be turned on to heat the clean water on the surface of the heating box. At this time, the temperature of the surface of the heating box rises accordingly, and it cooperates with the rotating spherical surveillance camera to exchange heat on the surface of the spherical surveillance camera, melting the snow and completing the autonomous first snow removal process.

[0022] By reusing the clean water input into the heating box and using its large specific heat capacity to uniformly heat the surface of the spherical surveillance camera, and cooperating with the auxiliary cleaning component to automatically clean the surface of the spherical surveillance camera, the snow is removed. The whole process is automatically completed without manual assistance for the first snow removal, which can effectively improve the maintenance efficiency of the device in rainy and snowy weather and reduce the maintenance cost.

[0023] A monitoring method for a video monitoring device used in a booster station includes the following steps: S1: Before use, connect the locking ear plate to an external hanging bracket or wall, connect the bottom end of the three-way valve to an external water pump, turn on the device power supply, and keep the longitudinal frame and the transverse frame perpendicular to each other to complete the preparation before monitoring; S2: During normal monitoring, monitor the surrounding environment through the spherical surveillance camera, horizontally rotate the captured image through the rotation of the spherical surveillance camera. At the same time, by turning on the external water pump and the valve at the rear end of the three-way valve, clean water can be input into the internal of the temporary storage pipe. The piston plate is then pressed upward and drives the piston rod to rise, and drives the longitudinal guide block to move upward, and cooperates with the support rod to apply an upward thrust to the longitudinal frame. At this time, the longitudinal frame rotates upward relative to the transverse frame. Conversely, releasing the clean water inside the temporary storage pipe drives the piston plate to move downward, and the longitudinal frame then rotates downward relative to the transverse frame to complete the angle adjustment process; S3: When the surface of the spherical surveillance camera is contaminated with dust, turn on the valve at the front end of the three-way valve at this time, and clean water can be introduced into the internal of the power tank through the first water delivery hose and enter the internal of the heating box through the second water delivery hose. When the clean water enters the power tank, the impeller rotates and drives the power shaft to rotate. Finally, the cleaning brush is driven to displace relative to the heating box through the second connecting rod and the first connecting rod; S4: At this time, turn on the electric push rod to drive the spherical surveillance camera to move backward until the surface of the spherical surveillance camera contacts the inner side of the cleaning brush. At this time, the cleaning brush moves up and down relative to the heating box, and cooperates with the rotation of the spherical surveillance camera to perform autonomous cleaning on the surface of the spherical surveillance camera; S5: When the surface of the spherical surveillance camera is covered with snow, the spherical surveillance camera contacts the surface of the heating box. While the snow is being cleared by the auxiliary cleaning component, the clear water entering the interior of the heating box is heated by the heating wire inside the heating box and heats the spherical surveillance camera through contact with the surface of the spherical surveillance camera to perform de-icing operations.

[0024] The beneficial effects of the present invention are as follows: (1) Through the cooperation between the longitudinal frame and the transverse frame and its cooperation with the angle adjustment component, the present invention enables the angle adjustment between the longitudinal frame and the transverse frame by inputting high-pressure water. At the same time, the front and rear positions of the spherical surveillance camera are adjusted by the push of the electric push rod, enabling the spherical surveillance camera to take pictures at different angles to achieve close-range shooting at special positions. At the same time, the use of the zoom function can be avoided, preventing the decline of the shooting image quality, and significantly improving the shooting quality and monitoring clarity.

[0025] (2) By using the clear water input from the outside, through the pressure action of the clear water and in cooperation with the shortening of the electric push rod, the surface of the spherical surveillance camera can be quickly cleaned, achieving the rapid cleaning of the surface of the spherical surveillance camera. The entire cleaning process is completed quickly, enabling the device to automatically complete the cleaning process at a high place, reducing the dust adhering to the surface of the spherical surveillance camera due to long-term use, and improving the imaging clarity.

[0026] (3) By reusing the clear water input into the heating box, the surface of the spherical surveillance camera is evenly heated by the large specific heat capacity, and in cooperation with the automatic cleaning of the surface of the spherical surveillance camera by the auxiliary cleaning component, the snow is removed. The entire process is automatically completed without manual assistance for the initial snow, which can effectively improve the maintenance efficiency of the device in rainy and snowy weather and reduce the maintenance cost. Description of the Drawings

[0027] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the cooperation between the longitudinal frame and the transverse frame structures of the present invention; Figure 3 It is a separate schematic diagram of the structure of the angle adjustment component of the present invention; Figure 4 It is a partial cross-sectional schematic diagram of the structure of the angle adjustment component of the present invention; Figure 5 It is a schematic diagram of the cooperation between the electric push rod and the spherical surveillance camera of the present invention; Figure 6 It is a cross-sectional schematic diagram of the internal structures of the three-way valve and the power tank of the present invention; Figure 7It is an exploded schematic diagram of the heating box and the auxiliary cleaning component structure of the present invention; Figure 8 It is a separate schematic diagram of the auxiliary cleaning component structure of the present invention; Figure 9 It is a sectional schematic diagram of the internal structure of the heating box of the present invention.

[0028] In the figure: 1. Longitudinal frame; 2. Transverse frame; 3. Transverse adjustment groove; 4. Longitudinal adjustment groove; 5. Locking ear plate; 6. Angle adjustment component; 601. Longitudinal guide block; 602. First fixed seat; 603. Second fixed seat; 604. Support rod; 605. Temporary storage pipe; 606. Liquid inlet valve; 607. Piston plate; 608. Piston rod; 609. Return spring; 7. Extension piece; 8. Electric push rod; 9. Transverse guide block; 10. Spherical monitoring camera; 11. Three-way valve; 12. First water delivery hose; 13. Second water delivery hose; 14. Power tank; 15. Main shaft; 16. Impeller; 17. Heating box; 18. Block; 19. Auxiliary cleaning component; 191. Power shaft; 192. First connecting rod; 193. Second connecting rod; 194. Cleaning brush; 195. Card slot. Specific embodiments

[0029] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0030] Such as Figures 1 to 9As shown, in an embodiment of the present invention, a video monitoring device for a booster station includes a longitudinal frame 1. The left side of the longitudinal frame 1 is movably connected to a transverse frame 2 through a rotating shaft. The transverse frame 2 and the longitudinal frame 1 are perpendicular to each other in the initial state. A locking ear plate 5 is fixedly installed at a position near the top of the rear side of the longitudinal frame 1. A longitudinal adjustment groove 4 is formed inside the longitudinal frame 1. A transverse adjustment groove 3 is formed at a position near the front side of the top of the transverse frame 2. An angle adjustment component 6 is movably clamped inside the longitudinal adjustment groove 4. The top of the angle adjustment component 6 is connected to the bottom of the transverse frame 2. A transverse guide block 9 is movably clamped inside the transverse adjustment groove 3. The bottom of the transverse guide block 9 is fixedly connected to a spherical monitoring camera 10. An electric push rod 8 is fixedly installed at a position near the rear side of the inner cavity of the transverse adjustment groove 3. The output end of the electric push rod 8 is connected to the transverse guide block 9. An extension piece 7 is fixedly sleeved on the outer side of the electric push rod 8. A heating box 17 is fixedly installed at the bottom of the extension piece 7. Auxiliary cleaning components 19 are provided on both the left and right sides of the heating box 17. A power tank 14 is provided at the bottom of the heating box 17. The bottom of the power tank 14 is fixedly communicated with a first water delivery hose 12. One end of the first water delivery hose 12 away from the power tank 14 is fixedly communicated with a three-way valve 11. One end of the three-way valve 11 away from the first water delivery hose 12 is communicated with the auxiliary cleaning component 19. The bottom of the three-way valve 11 is communicated with an external water pump. The top of the power tank 14 is fixedly communicated with a second water delivery hose 13. One end of the second water delivery hose 13 away from the power tank 14 is connected to the bottom of the heating box 17.

[0031] Before the device is used, it can be fixed to an external frame or hanger by using the locking ear plate 5, and the external water pump can be connected to the bottom of the three-way valve 11. At the same time, the device can be connected to an external power supply, and the angle adjustment component 6 can be restored to the initial state. At this time, the longitudinal frame 1 and the transverse frame 2 are perpendicular to each other, and the installation process of the device is completed.

[0032] Such as Figure 1 and Figure 3 and Figure 4As shown, the angle adjustment component 6 includes a temporary storage pipe 605. The bottom end of the temporary storage pipe 605 is connected to the bottom end of the inner cavity of the longitudinal adjustment groove 4. A liquid inlet valve 606 is fixedly communicated at a position near the bottom end on the front side of the temporary storage pipe 605. One end of the liquid inlet valve 606 away from the temporary storage pipe 605 is communicated with the three-way valve 11. A piston plate 607 is movably sleeved inside the temporary storage pipe 605. The top end of the piston plate 607 is fixedly connected to a piston rod 608. The top end of the piston rod 608 penetrates through the top end of the temporary storage pipe 605 and is fixedly connected to a longitudinal guide block 601. The longitudinal guide block 601 is movably clamped with the longitudinal adjustment groove 4. A first fixing seat 602 is fixedly installed at the front end of the longitudinal guide block 601. One end of the first fixing seat 602 away from the longitudinal guide block 601 is movably connected to a support rod 604 through a rotating shaft. One end of the support rod 604 away from the first fixing seat 602 is movably connected to a second fixing seat 603 through a rotating shaft. The top end of the second fixing seat 603 is connected to the bottom end of the transverse frame 2.

[0033] Embodiment: In the normal state, the surrounding environment can be photographed through the spherical monitoring camera 10. At the same time, the horizontal rotation of the photographed image can be achieved by rotating the spherical monitoring camera 10. At the same time, the electric push rod 8 can be turned on to control the electric push rod 8 to extend or shorten, so as to drive the transverse guide block 9 to displace relative to the transverse adjustment groove 3 and drive the spherical monitoring camera 10 at the bottom end to displace, so as to achieve the adjustment of the distance of the photographed image. When a special shooting angle is required, an external water pump can be turned on to input high-pressure water into the three-way valve 11. At this time, the valve at the rear end of the three-way valve 11 is kept open. At this time, the high-pressure water enters the temporary storage pipe 605, applies pressure to the piston plate 607. At this time, the piston plate 607 rises and drives the piston rod 608 to rise. At this time, the longitudinal guide block 601 displaces upward relative to the longitudinal adjustment groove 4, and the return spring 609 is compressed. When the longitudinal guide block 601 displaces upward, the first fixing seat 602 moves upward at this time, and the support rod 604 deflects obliquely upward and applies a thrust to the second fixing seat 603. At this time, the longitudinal frame 1 deflects obliquely upward relative to the transverse frame 2. And when the clear water inside the temporary storage pipe 605 is released, the piston plate 607 descends at this time, drives the longitudinal guide block 601 to descend. At this time, the support rod 604 deflects obliquely downward, and finally drives the longitudinal frame 1 to deflect obliquely downward relative to the transverse frame 2 to complete the angle adjustment process.

[0034] By utilizing the cooperation between the longitudinal frame 1 and the transverse frame 2 and its cooperation with the angle adjustment component 6, the angle adjustment between the longitudinal frame 1 and the transverse frame 2 is achieved by inputting high-pressure water. At the same time, the cooperation with the push of the electric push rod 8 is used to adjust the front and rear positions of the spherical monitoring camera 10, enabling the spherical monitoring camera 10 to take pictures at different angles, achieving close-range shooting at special positions, avoiding the use of the zoom function, preventing the decline of the shooting image quality, and significantly improving the shooting quality and monitoring clarity.

[0035] As Figure 1 and Figure 6 shown, a main shaft 15 is movably connected to the middle of the power tank 14. An impeller 16 located inside the power tank 14 is fixedly sleeved on the outer side surface of the main shaft 15. The left and right ends of the main shaft 15 are connected to two auxiliary cleaning components 19. Clamping blocks 18 are fixedly installed on both the left and right sides of the heating tank 17, and the clamping blocks 18 are movably clamped with the two auxiliary cleaning components 19.

[0036] When performing the monitoring task, the valve at the front end of the three-way valve 11 is in the closed state. When the device is in the maintenance state, the valve at the front end of the three-way valve 11 can be opened. At this time, the clear water enters the inside of the power tank 14 through the first water delivery hose 12 and enters the inside of the heating tank 17 through the second water delivery hose 13 at the top of the power tank 14 for temporary storage. At the same time, the high-pressure water entering the inside of the power tank 14 can push the impeller 16 to rotate. At this time, the main shaft 15 rotates accordingly and transmits the power to the auxiliary cleaning component 19.

[0037] As Figure 1 and Figure 7 and Figure 8 shown, the auxiliary cleaning component 19 includes a power shaft 191. One end of the power shaft 191 is connected to the main shaft 15. A second connecting rod 193 is fixedly connected to the end of the power shaft 191 away from the main shaft 15. One end of the second connecting rod 193 away from the power shaft 191 is movably connected to a first connecting rod 192 through a rotating shaft. One end of the first connecting rod 192 away from the second connecting rod 193 is movably connected to a cleaning brush 194 through a rotating shaft. Claw slots 195 are formed on the inner side surfaces of the cleaning brushes 194, and the cleaning brushes 194 are movably clamped with the clamping blocks 18 through the claw slots 195, and the cleaning brushes 194 move up and down relative to the heating tank 17.

[0038] Embodiment: When the surface of the spherical surveillance camera 10 is covered with dust, affecting the shooting image quality, the electric push rod 8 can be controlled to shorten, which can drive the spherical surveillance camera 10 to move backward until the surface of the spherical surveillance camera 10 contacts the inner side of the heating box 17 and the cleaning brush 194. At this time, the spherical surveillance camera 10 can be turned on to rotate. At the same time, when the main shaft 15 rotates, it can drive the power shaft 191 to rotate, drive the second connecting rod 193 to swing, and drive the first connecting rod 192 to swing. Under the guiding action of the card slot 195 and the clamping block 18, the cleaning brush 194 is driven to reciprocate up and down. At this time, the cleaning brush 194 can contact the rotating spherical surveillance camera 10 to complete the self-cleaning process of the surface of the spherical surveillance camera 10.

[0039] By using the externally input clean water, through the pressure action of the clean water, and in cooperation with the shortening of the electric push rod 8, the surface of the spherical surveillance camera 10 can be quickly cleaned, realizing the rapid cleaning of the surface of the spherical surveillance camera 10. The entire cleaning process is completed quickly, enabling the device to automatically complete the cleaning process at a high place, reducing the dust adhered to the surface of the spherical surveillance camera 10 due to long-term use, and improving the imaging clarity.

[0040] As Figure 9 shown, there is no clean water inside the heating box 17 in the initial state, and an electric heating wire is installed inside the heating box 17.

[0041] When the surface of the spherical surveillance camera 10 is covered with snow, the auxiliary cleaning component 19 can first perform self-cleaning on the surface of the spherical surveillance camera 10. At the same time, clean water can enter the surface of the heating box 17. At this time, the electric heating wire inside the heating box 17 can be turned on to heat the clean water on the surface of the heating box 17. At this time, the temperature on the surface of the heating box 17 rises accordingly, and in cooperation with the rotating spherical surveillance camera 10, heat exchange is performed on the surface of the spherical surveillance camera 10 to melt the snow, completing the self-initiation of snow removal process.

[0042] By reusing the clean water input into the heating box 17, the surface of the spherical surveillance camera 10 is uniformly heated through its large specific heat capacity, and in cooperation with the automatic cleaning of the surface of the spherical surveillance camera 10 by the auxiliary cleaning component 19, the snow is removed. The entire process is automatically completed without manual assistance for snow initiation, which can effectively improve the maintenance efficiency of the device in rainy and snowy weather and reduce the maintenance cost.

[0043] A monitoring method for a video monitoring device used in a booster station includes the following steps: S1: Before use, connect the locking ear plate 5 to an external hanging bracket or wall, connect the bottom end of the three-way valve 11 to an external water pump, turn on the power supply of the device, and keep the longitudinal frame 1 and the transverse frame 2 perpendicular to each other to complete the preparation before monitoring; S2: During normal monitoring, the surrounding environment is monitored through the spherical monitoring camera 10, and the captured image is horizontally rotated by the rotation of the spherical monitoring camera 10. At the same time, by turning on the external water pump and the valve at the rear end of the three-way valve 11, clean water can be input into the interior of the temporary storage pipe 605. The piston plate 607 is then pressed upward, driving the piston rod 608 to rise, and driving the longitudinal guide block 601 to move upward. With the cooperation of the support rod 604, an upward thrust can be applied to the longitudinal frame 1. At this time, the longitudinal frame 1 rotates upward relative to the transverse frame 2. Conversely, by releasing the clean water inside the temporary storage pipe 605, the piston plate 607 is driven to move downward, and the longitudinal frame 1 then rotates downward relative to the transverse frame 2, completing the angle adjustment process; S3: When dust adheres to the surface of the spherical monitoring camera 10, the valve at the front end of the three-way valve 11 is turned on at this time, and clean water can be introduced into the interior of the power tank 14 through the first water delivery hose 12 and enter the interior of the heating tank 17 through the second water delivery hose 13. When the clean water enters the power tank 14, the impeller 16 rotates accordingly, driving the power shaft 191 to rotate. Finally, through the second connecting rod 193 and the first connecting rod 192, the cleaning brush 194 is driven to displace relative to the heating tank 17; S4: At this time, the electric push rod 8 is turned on to drive the spherical monitoring camera 10 to move backward until the surface of the spherical monitoring camera 10 comes into contact with the inner side surface of the cleaning brush 194. At this time, the cleaning brush 194 displaces up and down relative to the heating tank 17, and with the rotation of the spherical monitoring camera 10, the surface of the spherical monitoring camera 10 is autonomously cleaned; S5: When snow accumulates on the surface of the spherical monitoring camera 10, the spherical monitoring camera 10 comes into contact with the surface of the heating tank 17. While the snow is cleared by the auxiliary cleaning assembly 19, the clean water entering the interior of the heating tank 17 is heated by the heating wire inside the heating tank 17 and heats the spherical monitoring camera 10 through contact with the surface of the spherical monitoring camera 10 for deicing operations.

[0044] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A video monitoring device for a booster station, comprising a longitudinal frame (1), characterized in that: The left side of the longitudinal frame (1) is movably connected to the transverse frame (2) through a rotating shaft. The transverse frame (2) and the longitudinal frame (1) are perpendicular to each other in the initial state. A locking ear plate (5) is fixedly installed at a position near the top of the rear side of the longitudinal frame (1). A longitudinal adjustment groove (4) is formed inside the longitudinal frame (1). A transverse adjustment groove (3) is formed at a position near the front side of the top of the transverse frame (2). An angle adjustment component (6) is movably clamped inside the longitudinal adjustment groove (4). The top of the angle adjustment component (6) is connected to the bottom end of the transverse frame (2). A transverse guide block (9) is movably clamped inside the transverse adjustment groove (3). The bottom end of the transverse guide block (9) is fixedly connected to a spherical monitoring camera (10). An electric push rod (8) is fixedly installed at a position near the rear side of the inner cavity of the transverse adjustment groove (3). The output end of the electric push rod (8) is connected to the transverse guide block (9). An extension piece (7) is fixedly sleeved on the outer side of the electric push rod (8). A heating box (17) is fixedly installed at the bottom end of the extension piece (7). Auxiliary cleaning components (19) are arranged on both the left and right sides of the heating box (17). A power tank (14) is arranged at the bottom end of the heating box (17). A first water delivery hose (12) is fixedly connected to the bottom end of the power tank (14). One end of the first water delivery hose (12) far away from the power tank (14) is fixedly connected to a three-way valve (11). One end of the three-way valve (11) far away from the first water delivery hose (12) is communicated with the auxiliary cleaning component (19). The bottom end of the three-way valve (11) is communicated with an external water pump. A second water delivery hose (13) is fixedly connected to the top end of the power tank (14). One end of the second water delivery hose (13) far away from the power tank (14) is connected to the bottom end of the heating box (17).

2. The video monitoring device for a booster station according to claim 1, wherein: The angle adjustment component (6) includes a temporary storage pipe (605). The bottom end of the temporary storage pipe (605) is connected to the bottom end of the inner cavity of the longitudinal adjustment groove (4). A liquid inlet valve (606) is fixedly communicated with the temporary storage pipe (605) at a position near the bottom end of the front side. One end of the liquid inlet valve (606) far away from the temporary storage pipe (605) is connected to the three-way valve (11).

3. The video monitoring device for a booster station according to claim 2, wherein: A piston plate (607) is movably sleeved inside the temporary storage pipe (605). The top end of the piston plate (607) is fixedly connected to a piston rod (608). The top end of the piston rod (608) penetrates through the top end of the temporary storage pipe (605) and is fixedly connected to a longitudinal guide block (601). The longitudinal guide block (601) is movably clamped with the longitudinal adjustment groove (4).

4. The video monitoring device for a booster station according to claim 3, characterized in that: A first fixing seat (602) is fixedly installed at the front end of the longitudinal guiding block (601). One end of the first fixing seat (602) far away from the longitudinal guiding block (601) is movably connected with a supporting rod (604) through a rotating shaft. One end of the supporting rod (604) far away from the first fixing seat (602) is movably connected with a second fixing seat (603) through a rotating shaft. The top end of the second fixing seat (603) is connected with the bottom end of the transverse frame (2).

5. The video monitoring device for a booster station according to claim 4, wherein: A main shaft (15) is movably connected to the middle of the power tank (14). An impeller (16) located inside the power tank (14) is fixedly sleeved on the outer side surface of the main shaft (15). The left and right ends of the main shaft (15) are connected to two auxiliary cleaning assemblies (19).

6. The video monitoring device for a booster station according to claim 5, characterized in that: Clamping blocks (18) are fixedly installed on both the left and right sides of the heating box (17). The clamping blocks (18) are movably clamped with the two auxiliary cleaning assemblies (19).

7. The video monitoring device for a booster station according to claim 6, characterized in that: The auxiliary cleaning assembly (19) includes a power shaft (191). One end of the power shaft (191) is connected to the main shaft (15). A second connecting rod (193) is fixedly connected to the end of the power shaft (191) far away from the main shaft (15).

8. The video monitoring device for a booster station according to claim 7, wherein: One end of the second connecting rod (193) far away from the power shaft (191) is movably connected with a first connecting rod (192) through a rotating shaft. One end of the first connecting rod (192) far away from the second connecting rod (193) is movably connected with a cleaning brush (194) through a rotating shaft. A clamping groove (195) is formed on the inner side surface of each cleaning brush (194). The cleaning brush (194) is movably clamped with the clamping block (18) through the clamping groove (195). The cleaning brush (194) moves up and down relative to the heating box (17).

9. The video monitoring device for a booster station according to claim 8, wherein: There is no clear water in the heating box (17) in the initial state, and a heating wire is installed inside the heating box (17).

10. The monitoring method of a video monitoring device for a booster station according to claim 9, characterized in that: It includes the following steps: S1: Before use, connect the locking ear plate (5) with an external hanging bracket or wall, connect the bottom end of the three-way valve (11) with an external water pump, turn on the power supply of the device, and keep the longitudinal frame (1) and the transverse frame (2) in a perpendicular state to complete the preparation before monitoring; S2: During normal monitoring, monitor the surrounding environment through the spherical monitoring camera (10), horizontally rotate the captured image by rotating the spherical monitoring camera (10). At the same time, turn on the external water pump and the valve at the rear end of the three-way valve (11) to input clear water into the temporary storage pipe (605). The piston plate (607) is pressed to rise and drives the piston rod (608) to rise, and drives the longitudinal guiding block (601) to move upward. With the cooperation of the supporting rod (604), an upward thrust can be applied to the longitudinal frame (1). At this time, the longitudinal frame (1) rotates upward relative to the transverse frame (2). On the contrary, release the clear water inside the temporary storage pipe (605), drive the piston plate (607) to move downward, and the longitudinal frame (1) rotates downward relative to the transverse frame (2) accordingly to complete the angle adjustment process; S3: When dust adheres to the surface of the spherical surveillance camera (10), open the valve at the front end of the three-way valve (11). Then, clear water can be introduced into the interior of the power tank (14) through the first water delivery hose (12), and enter the interior of the heating box (17) through the second water delivery hose (13). When the clear water enters the power tank (14), the impeller (16) rotates accordingly and drives the power shaft (191) to rotate. Finally, the cleaning brush (194) is driven to displace relative to the heating box (17) through the second connecting rod (193) and the first connecting rod (192). S4: At this time, turn on the electric push rod (8) to drive the spherical surveillance camera (10) to displace backward until the surface of the spherical surveillance camera (10) comes into contact with the inner side surface of the cleaning brush (194). At this time, the cleaning brush (194) displaces up and down relative to the heating box (17), and cooperates with the rotation of the spherical surveillance camera (10) to autonomously clean the surface of the spherical surveillance camera (10). S5: When the surface of the spherical surveillance camera (10) is covered with snow, the spherical surveillance camera (10) comes into contact with the surface of the heating box (17). While the snow is swept by the auxiliary cleaning component (19), the clear water entering the interior of the heating box (17) is heated by the heating wire inside the heating box (17), and the spherical surveillance camera (10) is heated through contact with the surface of the spherical surveillance camera (10) to perform de-icing operations.

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