A monitoring device for energy storage power station fire fighting

Abstract

The application discloses a kind of energy storage power station fire-fighting monitoring devices, it is related to monitoring device technical field, including: installation sleeve, the inside fixed mounting of installation sleeve is used for the foam fire extinguishing bag of air and temperature isolation;Adjusting device, the adjusting device is installed in the inside of installation sleeve;The adjusting device includes: puncture needle, the puncture needle is adapted as the structure of foam fire extinguishing bag puncture;Still include: camera, the camera is installed on adjusting device, and is housed to the inside of installation sleeve under the drive of adjusting device;Limiting device, the limiting device is provided with multiple;The application is pushed by the setting of expansion material when temperature rises Limiting device removes the restriction to camera, so that camera is housed to the inside of installation sleeve, and isolates open fire, prevents camera from occurring spontaneous combustion under the action of open fire;When being housed to the inside of installation sleeve by the setting of puncture needle in camera.

Description

Technical Field

[0001] The present invention relates to the technical field of monitoring devices, and in particular to a monitoring device for fire protection in an energy storage power station. Background Art

[0002] Energy storage power stations are designed to manage peak and off-peak electricity consumption. They typically come in two forms: pumped hydro and ultra-large battery packs. They store electricity that would otherwise be wasted during off-peak hours and release it back into the grid during peak demand, solving energy conservation issues.

[0003] In energy storage power stations, monitoring devices are needed to display and monitor the power values ​​of energy storage power stations in real time, so that staff can observe

[0004] Existing monitoring devices are usually fixed to the wall or inside the energy storage power station box. When the energy storage power station fails and the temperature rises or spontaneously combusts, the high temperature will also act on the monitoring device, causing the monitoring device to be damaged under the action of high temperature, resulting in unnecessary property loss. It may also cause data corruption, affecting subsequent investigations into the cause of the fault temperature rise or spontaneous combustion.

[0005] Therefore, it is necessary to invent a fire monitoring device for an energy storage power station to solve the above problems. Summary of the Invention

[0006] The purpose of the present invention is to provide a monitoring device for fire protection in an energy storage power station, so as to solve the problem proposed in the above background technology that the monitoring device is usually fixed on the wall or inside the energy storage power station box. When the energy storage power station fails and the temperature rises or spontaneous combustion occurs, the high temperature will also act on the monitoring device, causing the monitoring device to be damaged by the high temperature, resulting in unnecessary property loss. At the same time, it may also cause data corruption, affecting subsequent investigations into the cause of the fault temperature rise or spontaneous combustion.

[0007] To achieve the above objectives, the present invention provides the following technical solution: a fire monitoring device for an energy storage power station, comprising:

[0008] An installation sleeve, wherein a foam fire extinguishing bag for isolating air and temperature is fixedly installed inside the installation sleeve;

[0009] an adjusting device, the adjusting device being mounted inside the mounting sleeve;

[0010] The regulating device comprises:

[0011] a puncture needle adapted to puncture a foam fire extinguishing bag;

[0012] Also includes:

[0013] A camera, the camera being mounted on the adjusting device and being received into the interior of the mounting sleeve under the drive of the adjusting device;

[0014] A limiting device, wherein a plurality of the limiting devices are provided and evenly fixed along the mounting sleeve and are used to limit the adjusting device;

[0015] The limiting device includes:

[0016] An expansion material, which, when heated and expanded, drives the limit device to release the restriction on the adjustment device:

[0017] Also includes:

[0018] A cleaning device, the cleaning device being rotatably mounted at the opening of the mounting sleeve and cleaning the camera during rotation;

[0019] A receiving device is fixed to the mounting sleeve and blocks the cleaning device so that the cleaning device can be normally retracted;

[0020] A driving device is installed on the outside of the mounting sleeve and is used to drive the cleaning device to rotate.

[0021] Optionally, a plurality of guide channels are opened inside the installation sleeve, and the guide channels are provided with nozzles.

[0022] Optionally, the regulating device further includes:

[0023] A receiving plate, the receiving plate being slidably mounted inside the mounting sleeve and fixedly connected to the camera and the puncture needle;

[0024] A tension spring is installed on the receiving plate and pulls the receiving plate and the camera to be stored inside the mounting sleeve.

[0025] Optionally, the regulating device further includes:

[0026] The positioning plate is fixed inside the mounting sleeve and blocks the foam fire extinguishing bag;

[0027] A through hole is provided on the positioning plate and is used for the puncture needle to pass through.

[0028] Optionally, the limiting device further includes:

[0029] A guide cylinder, which is fixed to the mounting sleeve and limits the expansion material;

[0030] A bearing plate, which slides along the mounting sleeve under the push of the expansion material;

[0031] The limiting plate is fixed on the bearing plate and releases the restriction on the receiving plate under the drive of the bearing plate.

[0032] Optionally, the cleaning device includes:

[0033] A rotating ring, the rotating ring being rotatably inserted into the opening of the mounting sleeve;

[0034] An articulated frame is provided with two fishing gulls and is symmetrically fixed on the top of the rotating ring.

[0035] Optionally, the cleaning device further includes:

[0036] An arc-shaped plate, the two ends of which are rotatably connected to the two hinged frames and sleeved on the outer side of the camera;

[0037] A cleaning pad is bonded to the inner surface of the curved plate, contacts the camera, and rotates under the drive of the rotating ring;

[0038] A coil spring is installed between the arc plate and the hinge frame.

[0039] Optionally, the storage device includes:

[0040] An arc-shaped groove, the arc-shaped groove being formed at the end of the mounting sleeve;

[0041] An arc column fixed inside the mounting sleeve;

[0042] An L-shaped plate is sleeved on the outside of the arc column and slides along the arc groove to block the arc plate;

[0043] Compression springs are provided in two numbers and are installed between the L-shaped plate and the inner wall of the arc-shaped groove.

[0044] Optionally, the driving device includes:

[0045] A drive motor is fixed on the outside of the mounting sleeve;

[0046] A gear, which is fixed to the output end of the drive motor and rotates under the drive of the drive motor;

[0047] The gear ring is fixed on the outside of the rotating ring and rotates under the drive of the gear.

[0048] Technical effects and advantages of the present invention:

[0049] 1. The present invention pushes the limit device to release the restriction on the camera when the temperature rises through the arrangement of the expansion material, so that the camera is stored inside the installation sleeve and isolated from open flames to prevent the camera from spontaneous combustion under the action of open flames.

[0050] 2. The present invention punctures the foam fire extinguishing bag when the camera is received into the installation sleeve through the puncture needle, so that a large amount of carbon dioxide and foam inside the foam fire extinguishing bag is sprayed out and filled into the installation sleeve, isolating the combustibles from the air, thereby achieving the purpose of fire extinguishing and heat insulation.

[0051] 3. The present invention arranges the arc plate and the cleaning pad to rotate normally with the rotating ring, so that the arc plate and the cleaning pad clean the camera during rotation, thereby preventing the camera from being dirty during long-term use and affecting the normal monitoring of the camera.

[0052] 4. The present invention blocks the rotating ring by setting an L-shaped plate, so that the rotating ring can be adjusted to a horizontal state and folded up. Placing the rotating ring affects the normal use of the camera. BRIEF DESCRIPTION OF THE DRAWINGS

[0053] Figure 1 This is a schematic diagram of the internal structure of the present invention;

[0054] Figure 2 This is a schematic diagram of the state structure of the present invention;

[0055] Figure 3 For the present invention Figure 2 A schematic diagram of the structure at center A;

[0056] Figure 4 It is a schematic diagram of the structure of the present invention;

[0057] Figure 5 For the present invention Figure 4 A magnified schematic diagram of the structure at point B in the middle;

[0058] Figure 6 This is a schematic diagram of the cleaning state structure of the present invention;

[0059] Figure 7 It is a schematic diagram of the coil spring structure of the present invention.

[0060] In the figure: 100, installation sleeve; 110, foam fire extinguishing bag; 120, diversion channel; 130, nozzle;

[0061] 200, adjustment device; 210, puncture needle; 220, receiving plate; 230, tension spring; 240, positioning plate; 250, through hole;

[0062] 300, camera;

[0063] 400, limiting device; 410, expansion material; 420, guide cylinder; 430, bearing plate; 440, limiting plate;

[0064] 500, cleaning device; 510, rotating ring; 520, hinged frame; 530, curved plate; 540, cleaning pad; 550, coil spring;

[0065] 600, storage device; 610, arc-shaped groove; 620, arc-shaped column; 630, L-shaped plate; 640, compression spring;

[0066] 700, driving device; 710, driving motor; 720,; 730, gear ring. DETAILED DESCRIPTION

[0067] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. 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 making creative efforts are within the scope of protection of the present invention.

[0068] The present invention provides Figure 1-7 The fire protection monitoring device for an energy storage power station shown includes:

[0069] The mounting sleeve 100 is made of a material having a temperature-insulating property;

[0070] An adjusting device 200 is installed inside the mounting sleeve 100;

[0071] The camera 300 is mounted on the adjusting device 200 and is received in the interior of the mounting sleeve 100 by the adjusting device 200;

[0072] A plurality of limiting devices 400 are provided and are evenly fixed along the mounting sleeve 100 and are used to limit the adjusting device 200;

[0073] A cleaning device 500 is rotatably mounted at the opening of the mounting sleeve 100 and cleans the camera 300 while rotating;

[0074] The storage device 600 is fixed on the mounting sleeve 100 and blocks the cleaning device 500 so that the cleaning device 500 can be normally stored;

[0075] The driving device 700 is installed on the outside of the mounting sleeve 100 and is used to drive the cleaning device 500 to rotate.

[0076] When the energy storage power station spontaneously combusts or the temperature is too high, the limiting device 400 will expand locally under the action of the high temperature, causing the limiting device 400 to slide and release the restriction on the adjustment device 200, allowing the adjustment device 200 to drive the camera 300 into the installation sleeve 100. The structure storing the thermal insulation foam and carbon dioxide is punctured, allowing the thermal insulation foam and carbon dioxide to wrap around the camera 300, thereby improving the safety of the camera 300 in high temperature conditions and the duration of high temperature resistance.

[0077] During cleaning, the driving device 700 is started to drive the cleaning device 500 to rotate around the camera 300 for one circle to clean the camera 300, and push the storage device 600 in the final stage of rotation. After the storage device 600 moves to the maximum distance, it will push the cleaning device 500 to rotate and reset, so as to avoid affecting the use of the camera 300.

[0078] In some embodiments of the present invention, a foam fire extinguishing bag 110 for isolating air and temperature is fixedly installed inside the mounting sleeve 100. The thermal insulation foam and carbon dioxide are stored by the setting of the foam fire extinguishing bag 110, and the thermal insulation foam and carbon dioxide can be discharged after rupture. A plurality of diversion channels 120 are opened inside the mounting sleeve 100, and the diversion channels 120 are provided with nozzles 130. The thermal insulation foam and carbon dioxide are filled into the interior of the mounting sleeve 100 through the setting of the diversion channels 120 and the nozzles 130, and flow to the opening of the mounting sleeve 100 for spraying, thereby preventing open flames from directly entering the interior of the mounting sleeve 100.

[0079] Among them, after the foam fire extinguishing bag 110 is punctured, due to the obstruction of the regulating device 200, the thermal insulation foam and carbon dioxide will slide along the guide channel 120, enter the nozzle 130, and be ejected through the nozzle 130.

[0080] In some embodiments of the present invention, the adjustment device 200 includes:

[0081] The puncture needle 210 is adapted to be a structure for puncturing the foam fire extinguishing bag 110. When the puncture needle 210 is set inside the interior of the camera 300 and is received inside the interior of the mounting sleeve 100, the foam fire extinguishing bag 110 is punctured, causing a large amount of carbon dioxide and foam inside the foam fire extinguishing bag 110 to be sprayed out and filled into the interior of the mounting sleeve 100, isolating the combustible material from the air, thereby achieving the purpose of fire extinguishing and heat insulation.

[0082] The receiving plate 220 is slidably mounted inside the mounting sleeve 100 and fixedly connected to the camera 300 and the puncture needle 210. The receiving plate 220 ensures the normal installation of the camera 300. When the receiving plate 220 slides, the camera 300 is stored inside the mounting sleeve 100 and the puncture needle 210 is driven to puncture the foam fire extinguishing bag 110.

[0083] The tension spring 230 is installed on the receiving plate 220 and pulls the receiving plate 220 and the camera 300 into the interior of the mounting sleeve 100. The tension spring 230 is set to pull the receiving plate 220 to move and reset after the restriction on the receiving plate 220 is released;

[0084] The positioning plate 240 is fixed inside the mounting sleeve 100 and blocks the foam fire extinguishing bag 110. The positioning plate 240 ensures the normal installation and fixation of the tension spring 230, so that the tension spring 230 can be normally stretched under the action of external force;

[0085] The through hole 250 is provided on the positioning plate 240 and is provided for the puncture needle 210 to pass through. When the through hole 250 is provided, the puncture needle 210 can pass through normally to puncture the foam fire extinguishing bag 110 and seal the through hole 250 when passing through the through hole 250 .

[0086] Among them, after the restriction of the receiving plate 220 is released, the tension of the tension spring 230 will be released, and drive the receiving plate 220 to slide, so that the receiving plate 220 drives the camera 300 into the interior of the mounting sleeve 100, and drives the puncture needle 210 through the through hole 250 to puncture the foam fire extinguishing bag 110.

[0087] In some embodiments of the present invention, the limiting device 400 includes:

[0088] The expansion material 410, when heated and expanded, drives the limiting device 400 to release the restriction on the adjustment device 200. The expansion material 410 can expand normally under high temperature. When the temperature rises, it pushes the limiting device 400 to release the restriction on the camera 300, so that the camera 300 is stored inside the installation sleeve 100 and isolates the camera 300 from open flames to prevent the camera 300 from spontaneous combustion under the action of open flames.

[0089] The guide cylinder 420 is fixed on the mounting sleeve 100 and restricts the expansion material 410. The expansion direction of the expansion material 410 is restricted by the setting of the guide cylinder 420, so that the expansion material 410 can only expand in the corresponding direction;

[0090] The bearing plate 430 slides along the mounting sleeve 100 under the push of the expansion material 410 and is guided by the guide cylinder 420 to avoid deviation;

[0091] The limiting plate 440 is fixed on the bearing plate 430, and the restriction on the receiving plate 220 is released under the drive of the bearing plate 430. Through the setting of the bearing plate 430 and the limiting plate 440, the restriction on the receiving plate 220 is released under the push of the expansion material 410, so that the receiving plate 220 can slide normally.

[0092] The expansion material 410 expands under high temperature and pushes the bearing plate 430 and the limiting plate 440 to slide along the guide cylinder 420, so that the limiting plate 440 is out of contact with the receiving plate 220, and the receiving plate 220 can slide normally.

[0093] In some embodiments of the present invention, the cleaning device 500 includes:

[0094] A rotating ring 510 is rotatably inserted into the opening of the mounting sleeve 100;

[0095] The articulated frame 520 is provided with two fishing gulls and is symmetrically fixed on the top of the rotating ring 510. The setting of the rotating ring 510 ensures the normal installation of the arc plate 530 and can drive the articulated frame 520 to rotate normally;

[0096] The curved plate 530 has two ends rotatably connected to the two hinged frames 520 and is sleeved on the outside of the camera 300;

[0097] The cleaning pad 540 is bonded to the inner surface of the curved plate 530 and contacts the camera 300. The cleaning pad 540 rotates under the drive of the rotating ring 510. The curved plate 530 and the cleaning pad 540 rotate along with the rotating ring 510. The curved plate 530 and the cleaning pad 540 clean the camera 300 during rotation, thereby preventing the camera 300 from becoming dirty during long-term use and affecting the normal monitoring of the camera 300.

[0098] The coil spring 550 is installed between the arc plate 530 and the hinge frame 520. When the obstruction of the hinge frame 520 disappears, the arc plate 530 is driven to rotate relative to the hinge frame 520, so that the arc plate 530 rotates to the cleaning state.

[0099] Among them, when the rotating ring 510 rotates, it will drive the rotating ring 510 to rotate, so that the arc plate 530 is opened and separated from the obstruction of the storage device 600. After separation, the stress of the coil spring 550 is released, so that the arc plate 530 is rotated to a vertical state, and the camera 300 is cleaned during rotation. After one rotation, the arc plate 530 will contact the storage device 600 again, and rotate to a horizontal state without the obstruction of the storage device 600, and drive the coil spring 550 to store force during rotation.

[0100] In some embodiments of the present invention, the storage device 600 includes:

[0101] An arcuate groove 610 is provided at the end of the mounting sleeve 100;

[0102] The arc column 620 is fixed inside the mounting sleeve 100;

[0103] The L-shaped plate 630 is sleeved on the outside of the arc-shaped column 620 and slides along the arc-shaped groove 610 to block the arc-shaped plate 530. The arrangement of the arc-shaped groove 610 and the arc-shaped column 620 provides space for the installation of the L-shaped plate 630 and guides the sliding of the L-shaped plate 630, thereby preventing the L-shaped plate 630 from deflecting during sliding. The L-shaped plate 630 blocks the rotating ring 510, allowing the rotating ring 510 to be adjusted to a horizontal state and retracted. The placement of the rotating ring 510 would affect the normal use of the camera 300.

[0104] Compression springs 640 , two of which are installed between the L-shaped plate 630 and the inner wall of the arc-shaped groove 610 , can push the L-shaped plate 630 to reset and increase the resistance to the rotation of the L-shaped plate 630 .

[0105] Among them, after the arc plate 530 contacts the L-shaped plate 630, as the arc plate 530 rotates, it will push the L-shaped plate 630 to move along the arc groove 610 and squeeze the compression spring 640. After the compression spring 640 is compressed to the limit, the L-shaped plate 630 will push the arc plate 530 to rotate to a horizontal state. The L-shaped plate 630 is reset under the action of the compression spring 640, and the arc plate 530 is rotated in the opposite direction during the next cleaning, so that the arc plate 530 is freed from the restriction of the L-shaped plate 630 and rotated to a vertical state to clean the camera 300.

[0106] In some embodiments of the present invention, the driving device 700 includes:

[0107] A drive motor 710 is fixed to the outside of the mounting sleeve 100 and can drive the rotating ring 510 to rotate clockwise or counterclockwise;

[0108] Gear 720, which is fixed to the output end of the drive motor 710 and rotates under the drive of the drive motor 710;

[0109] The gear ring 730 is fixed to the outside of the rotating ring 510 and rotates under the drive of the gear 720. When the drive motor 710 is started, the gear ring 730 is driven to rotate by the cooperation between the gear 720 and the gear ring 730, so that the gear ring 730 drives the rotating ring 510 to rotate clockwise and counterclockwise.

[0110] The driving motor 710 is started to drive the gear 720 to rotate, and the gear 720 drives the gear ring 730 to rotate synchronously during the rotation, so that the gear ring 730 drives the rotating ring 510 to rotate clockwise and counterclockwise.

[0111] Working method of the present invention:

[0112] When the energy storage power station spontaneously combusts or the temperature is too high, the expansion material 410 will expand under high temperature and push the bearing plate 430 and the limiting plate 440 to slide along the guide cylinder 420, so that the limiting plate 440 is out of contact with the receiving plate 220, so that the receiving plate 220 can slide normally. After the restriction of the receiving plate 220 is released, the tension of the tension spring 230 will be released, and the receiving plate 220 will be driven to slide, so that the receiving plate 220 drives the camera 300 into the interior of the installation sleeve 100, and drives the puncture needle 210 to pass through the through hole 250 to puncture the foam fire extinguishing bag 110. After the foam fire extinguishing bag 110 is punctured, due to the obstruction of the regulating device 200, the insulation foam and carbon dioxide will slide along the guide channel 120 and enter the nozzle 130 and be ejected through the nozzle 130;

[0113] When cleaning the camera 300, the driving motor 710 is started, so that the driving motor 710 drives the gear 720 to rotate, so that the gear 720 drives the gear ring 730 to rotate synchronously during the rotation, so that the gear ring 730 drives the rotating ring 510 to rotate, and when the rotating ring 510 rotates, it drives the rotating ring 510 to rotate, so that the L-shaped plate 630 is opened and separated from the obstruction of the storage device 600, and after the separation, the stress of the coil spring 550 is released, so that the arc plate 530 is rotated to a vertical state, and the camera 300 is cleaned during the rotation. After one rotation, the arc plate 530 contacts the L-shaped plate 630 again. As the arc plate 530 rotates, it pushes the L-shaped plate 630 to move along the arc groove 610 and squeezes the compression spring 640. After the compression spring 640 is compressed to the limit, the L-shaped plate 630 pushes the arc plate 530 to rotate to a horizontal state. The L-shaped plate 630 is reset under the action of the compression spring 640, and the arc plate 530 is rotated in the opposite direction during the next cleaning, so that the arc plate 530 is freed from the restriction of the L-shaped plate 630 and rotated to a vertical state to clean the camera 300.

[0114] The electrical components mentioned in this article are all connected to an external main controller and 220V AC power, and the main controller can be a conventional known device that performs control such as a computer.

[0115] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A fire monitoring device for an energy storage power station, characterized in that: include: An installation sleeve (100), wherein a foam fire extinguishing bag (110) for isolating air and temperature is fixedly installed inside the installation sleeve (100); an adjusting device (200), the adjusting device (200) being installed inside the mounting sleeve (100); The regulating device (200) comprises: a puncture needle (210), the puncture needle (210) being adapted to be a structure for puncturing the foam fire extinguishing bag (110); Also includes: A camera (300), the camera (300) being mounted on the adjusting device (200) and being received into the interior of the mounting sleeve (100) under the drive of the adjusting device (200); A limiting device (400), wherein a plurality of the limiting devices (400) are provided and are evenly fixed along the mounting sleeve (100) and are used to limit the adjusting device (200); The limiting device (400) comprises: an expansion material (410), wherein the expansion material (410) drives the limiting device (400) to release the restriction on the adjusting device (200) when the expansion material (410) expands due to heat; A plurality of flow guide channels (120) are provided inside the installation sleeve (100), and the flow guide channels (120) are provided with nozzles (130); The regulating device (200) further comprises: A receiving plate (220), the receiving plate (220) is slidably mounted inside the mounting sleeve (100) and fixedly connected to the camera (300) and the puncture needle (210); A tension spring (230), wherein the tension spring (230) is mounted on the receiving plate (220) and pulls the receiving plate (220) and the camera (300) to be accommodated inside the mounting sleeve (100); The regulating device (200) further comprises: A positioning plate (240), the positioning plate (240) is fixed inside the mounting sleeve (100) and blocks the foam fire extinguishing bag (110); A through hole (250), the through hole (250) is formed on the positioning plate (240) and is for the puncture needle (210) to pass through; The limiting device (400) further includes: A guide cylinder (420), the guide cylinder (420) being fixed on the mounting sleeve (100) and restricting the expansion material (410); A load-bearing plate (430), wherein the load-bearing plate (430) slides along the mounting sleeve (100) under the push of the expansion material (410); A limiting plate (440), wherein the limiting plate (440) is fixed on the bearing plate (430) and releases the restriction on the receiving plate (220) under the drive of the bearing plate (430); Also includes: a cleaning device (500), the cleaning device (500) being rotatably mounted at the opening of the mounting sleeve (100) and cleaning the camera (300) while rotating; A receiving device (600), wherein the receiving device (600) is fixed on the mounting sleeve (100) and blocks the cleaning device (500) so that the cleaning device (500) can be normally retracted; A driving device (700) is installed on the outside of the mounting sleeve (100) and is used to drive the cleaning device (500) to rotate.

2. The fire-fighting monitoring device for an energy storage power station according to claim 1, characterized in that: The cleaning device (500) comprises: A rotating ring (510), the rotating ring (510) being rotatably inserted into the opening of the mounting sleeve (100); An articulated frame (520) is provided with two fishing gulls and is symmetrically fixed on the top of the rotating ring (510).

3. The fire-fighting monitoring device for an energy storage power station according to claim 2, characterized in that: The cleaning device (500) further includes: An arc-shaped plate (530), wherein both ends of the arc-shaped plate (530) are rotatably connected to the two hinged frames (520) and are sleeved on the outside of the camera (300); a cleaning pad (540), the cleaning pad (540) being bonded to the inner surface of the arc-shaped plate (530), being in contact with the camera (300), and being driven by the rotating ring (510) to rotate; A coil spring (550) is installed between the arc plate (530) and the hinge frame (520).

4. The fire-fighting monitoring device for an energy storage power station according to claim 3, characterized in that: The storage device (600) comprises: An arc-shaped groove (610), wherein the arc-shaped groove (610) is provided at an end portion of the mounting sleeve (100); An arc-shaped column (620), wherein the arc-shaped column (620) is fixed inside the mounting sleeve (100); An L-shaped plate (630), wherein the L-shaped plate (630) is sleeved on the outside of the arc-shaped column (620), slides along the arc-shaped groove (610), and blocks the arc-shaped plate (530); Compression springs (640), two of which are provided and installed between the L-shaped plate (630) and the inner wall of the arc-shaped groove (610).

5. The fire-fighting monitoring device for an energy storage power station according to claim 4, characterized in that: The driving device (700) comprises: a drive motor (710), wherein the drive motor (710) is fixed on the outside of the mounting sleeve (100); a gear (720), the gear (720) being fixed to the output end of the driving motor (710) and rotating under the drive of the driving motor (710); A gear ring (730) is fixed on the outside of the rotating ring (510) and rotates under the drive of the gear (720).

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