CN113079662A

CN113079662A - Energy storage control cabinet safety device

Info

Publication number: CN113079662A
Application number: CN202110291101.9A
Authority: CN
Inventors: 苗春雷
Original assignee: Individual
Current assignee: Guangdong Raising Synthesis Energy Services Co ltd; Foshan Power Supply Bureau of Guangdong Power Grid Corp
Priority date: 2021-03-18
Filing date: 2021-03-18
Publication date: 2021-07-06
Anticipated expiration: 2041-03-18
Also published as: CN113079662B

Abstract

The invention discloses a safety device of an energy storage control cabinet, and particularly relates to the technical field of control cabinets. According to the invention, through the control of the expansion of the gas inside the mechanism when heated, compressed air can ensure that water flow is smoothly discharged for fire extinguishing, and under the condition of large fire intensity, the fire extinguishing mechanism explodes dry powder to achieve the work of quickly extinguishing fire, so that the spread of the fire intensity is avoided, the device can achieve the work of automatically extinguishing fire, and the dual fire extinguishing operation can be realized, thereby not only ensuring the work of extinguishing fire at the first time, but also ensuring the fire extinguishing effect to be more remarkable, so that the fire loss can be reduced to the greatest extent, and further, better safety guarantee can be brought.

Description

Energy storage control cabinet safety device

Technical Field

The invention relates to the technical field of control cabinets, in particular to a safety device of an energy storage control cabinet.

Background

Along with the more and more extensive application of energy storage power station, the energy storage rack has better volume utilization ratio, has obtained more extensive application, and the part that mainly contains in the energy storage rack has power electronic components such as battery, dc-to-ac converter, cable, and wherein, the battery is more sensitive to the temperature than other power electronic components, consequently, the energy storage rack is higher to the control requirement of temperature interval and precision in the cabinet.

In the prior art, the heat dissipation is generally carried out on the cabinet by arranging the heat dissipation holes, and the heat dissipation mode not only easily causes moisture and dust to enter the cabinet body, so that dust and moisture can bring certain adverse effects to the normal use of electronic components in the cabinet, moreover, the strength of the whole cabinet body is poor due to the arrangement of the heat dissipation holes, and the cabinet body is easy to be damaged by collision, and the heat dissipation effect is poor, and when a short circuit fire disaster happens inside the cabinet in the prior art, if the fire extinguishing treatment cannot be carried out at the first time, if no one finds that the fire extinguishing treatment cannot be carried out, more serious conditions such as explosion and the like can be caused, even if some people find that other fire extinguishing equipment is needed to extinguish the fire, the time is too late when the fire extinguishing equipment is taken out and the fire extinguishing equipment is taken back to the power distribution cabinet, the potential safety hazard is large, and therefore, the safety device of the energy storage control cabinet in the prior art needs to be improved.

Disclosure of Invention

In order to overcome the defects in the prior art, the invention provides a safety device of an energy storage control cabinet, and the technical problems to be solved by the invention are as follows: the heat dissipation of the cabinet in the prior art is carried out through the mode of setting up the louvre, and not only the radiating effect is relatively poor, still leads to inside dust and humid air easily enter the cabinet, influences the inside electronic components's of cabinet use to still do not have and carry out the protecting effect to the cabinet, do not have the measure of putting out a fire simultaneously, further lead to the great problem of potential safety hazard.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an energy storage control rack safety device, includes the rack, the lower surface of rack and the last fixed surface of casing are connected, be provided with control mechanism and dehumidification mechanism in the rack respectively, control mechanism sets up in the casing, four first springs of the equal fixedly connected with of the left and right sides face of rack and four telescopic links, first spring cup joints the surface at the telescopic link, four the same guard plate of right-hand member fixedly connected with of first spring and four telescopic links.

The right flank of guard plate is provided with a plurality of heat dissipation window, the equal joint of the left and right sides face of rack has four filtering component, the upper surface of rack inner wall and four one end fixed connection who puts out a fire the mechanism, the upper surface of rack and the upper and lower both sides at the back all joint have four sprinkler heads, twelve the one end of sprinkler head communicates with the surface of conveyer pipe mutually, the one end of conveyer pipe is linked together with the back of casing.

As a further scheme of the invention: the filter component comprises a filter screen and a first breathable film, the filter screen and the right side face of the cabinet are connected with the first breathable film in an all-in-one mode, the left side face of the protection plate is fixedly connected with the right side face of the shielding cloth, and the left side face of the shielding cloth is fixedly connected with the right side face of the cabinet.

As a further scheme of the invention: the fire extinguishing mechanism comprises a hot melt adhesive, one end of the hot melt adhesive is fixedly connected with the upper surface of the inner wall of the cabinet, the other end of the hot melt adhesive is fixedly connected with the upper surface of the foam ball, and dry powder is arranged on the inner surface of the foam ball.

As a further scheme of the invention: the heat dissipation device comprises a cabinet and is characterized in that a plurality of supporting blocks are fixedly connected to the left side surface and the right side surface of the inner wall of the cabinet, two placing plates are arranged between the supporting blocks, a heat dissipation fan is fixedly connected to the left side surface and the right side surface of the cabinet, and a switch and a bimetallic strip are fixedly connected to the upper surface of the inner wall of the cabinet respectively.

As a further scheme of the invention: the back of rack is provided with the drain valve, the back of conveyer pipe is provided with two valves, the back fixedly connected with four supporting legss of rack, the front of rack and the front of casing all are provided with the observation window.

As a further scheme of the invention: control mechanism includes the second piston, the second piston sets up the internal surface at the casing, the upper surface of second piston and the lower fixed surface of fixed plate are connected, the upper surface of fixed plate respectively with the lower surface swing joint of two movable sleeves, two through two moving parts the one end of movable sleeve fixed connection at spacing subassembly, two the internal surface of movable sleeve has cup jointed same movable rod, the both ends of movable rod respectively with the lower fixed surface of rack is connected, the external fixed surface of movable rod is connected with two third springs, two the opposite face of third spring respectively with the back of the body fixed connection of two movable sleeves.

As a further scheme of the invention: the upper surface fixed connection of second piston has two ropes, two the rope passes two nooses respectively and extends to outside the casing, two the noose is the joint respectively in the left and right sides face of casing, the surface overlap joint of rope has the pulley, pulley fixed connection is in the casing.

As a further scheme of the invention: the limiting assembly comprises a piston shell, the left side surface and the right side surface of the piston shell are fixedly connected with the lower surface of the inner wall of the cabinet through fixing blocks, a first piston is arranged on the inner surface of the piston shell, a sliding rod is fixedly connected with the lower surface of the first piston, a sliding sleeve is sleeved on the outer surface of the sliding rod, the sliding sleeve is connected to the lower surface of the cabinet, the left side surface and the right side surface of the sliding rod are fixedly connected with one ends of two clamping rods respectively, a clamping sleeve is arranged on the outer surface of each clamping rod, a connecting rod is fixedly connected to the front surface of the clamping sleeve, and one end of the.

As a further scheme of the invention: the lower surface of the piston is fixedly connected with one ends of the two second springs, and the other ends of the second springs are fixedly connected with the lower surface of the inner wall of the cabinet.

As a further scheme of the invention: remove damp mechanism and include the separation shell, the lower surface of separation shell is connected with the lower fixed surface of rack inner wall, the outer fixed surface of separation shell is connected with the net shell, net shell fixed connection is at the internal surface of rack, be provided with the dampproofing granule of a plurality of in the net shell, the upper surface overlap joint of net shell has the second ventilated membrane, the last fixed surface of second ventilated membrane is connected with the cylinder cap, the last fixed surface of cylinder cap is connected with the handle, equal overlap joint of cylinder cap and second ventilated membrane is at the surface of separation shell and the internal surface of rack.

The invention has the beneficial effects that:

1. according to the invention, through controlling the internal gas of the mechanism to expand by heating, compressed air can ensure that water flow is smoothly discharged for fire extinguishing, and under the condition of large fire intensity, the fire extinguishing mechanism explodes dry powder to achieve the work of quickly extinguishing fire, so that the spread of the fire intensity is avoided, the device can achieve the work of automatically extinguishing fire, and the dual fire extinguishing operation can be realized, thereby not only ensuring the work of extinguishing fire at the first time, but also ensuring the fire extinguishing effect to be more obvious, so that the fire loss can be reduced to the greatest extent, and better safety guarantee can be brought;

2. according to the invention, the filter screen is arranged, so that the filter screen can replace a heat dissipation port, the mechanical strength of the cabinet is ensured, meanwhile, dust can be intercepted, and the dust is effectively prevented from entering the cabinet, so that the service life of electrical elements inside the cabinet can be ensured, and the filter screen and the heat dissipation window are in a staggered design, so that rainwater can be effectively prevented from entering the cabinet, and further, a better protection effect can be brought to the electrical elements inside the cabinet;

3. according to the cabinet, the first spring and the protection plate are arranged, so that when external force impacts the protection plate, the first spring deforms, and the external force is buffered through elastic force, so that the effect of decomposing the external force can be achieved, the anti-collision effect of the cabinet can be ensured, the heat dissipation fan runs to accelerate the flowing speed of air, the work of quickly exchanging air inside the cabinet and external air is achieved, and the heat dissipation effect of the cabinet is further more remarkable.

Drawings

FIG. 1 is a schematic cross-sectional view of the front view of the present invention;

FIG. 2 is a schematic cross-sectional view of the right side of the housing of the present invention;

FIG. 3 is a front view of the present invention;

FIG. 4 is a front view of the control mechanism of the present invention;

FIG. 5 is a schematic cross-sectional view of a front view of the spacing assembly of the present invention;

FIG. 6 is a schematic view of a front view of a partial cross-sectional structure of the present invention;

in the figure: 1 cabinet, 2 shell, 3 control mechanism, 31 spacing component, 311 piston shell, 312 first piston, 313 second spring, 314 sliding sleeve, 315 fixed block, 316 sliding rod, 317 clamping rod, 318 clamping sleeve, 319 connecting rod, 32 second piston, 33 fixed plate, 34 rope sleeve, 35 pulley, 36 rope, 37 movable piece, 38 movable rod, 39 third spring, 310 movable sleeve, 4 moisture removing mechanism, 41 isolating shell, 42 reticulated shell, 43 moisture-proof particle, 44 second ventilated membrane, 45 net cover, 46 handle, 5 filter component, 51 first ventilated membrane, 52 filter screen, 6 first spring, 7 telescopic rod, 8 protective plate, 9 fire extinguishing mechanism, 91 dry powder, 92 hot melt adhesive, 93 foam ball, 10 delivery pipe, 11 sprinkler head, 12 bimetallic strip, 13 switch, 14 heat dissipation window, 15 observation window, 16 shielding cloth, 17 support block, 18 placing plate, 19 heat dissipation fan, 20 drain valve, 21 valve, 22 support foot.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1-6, the invention provides an energy storage control cabinet safety device, which comprises a cabinet 1, wherein the lower surface of the cabinet 1 is fixedly connected with the upper surface of a shell 2, a control mechanism 3 and a dehumidifying mechanism 4 are respectively arranged in the cabinet 1, the control mechanism 3 is arranged in the shell 2, the left side surface and the right side surface of the cabinet 1 are fixedly connected with four first springs 6 and four telescopic rods 7, through arranging the telescopic rods 7, thereby ensuring the telescopic stability of the first spring 6, and by arranging the first spring 6 and the protection plate 8, when the external force impacts the protection plate 8, the first spring 6 deforms and buffers the external force through the elastic force, thereby can reach the effect of decomposing the external force to can guarantee rack 1's anticollision effect, first spring 6 cup joints at the surface of telescopic link 7, the same guard plate 8 of the right-hand member fixedly connected with of four first springs 6 and four telescopic links 7.

The right flank of guard plate 8 is provided with a plurality of radiator window 14, through setting up radiator window 14, make radiator window 14 can ensure the discharge of 1 inside air of rack, be favorable to the radiating work of rack 1, the equal joint of the left and right sides face of rack 1 has four filter assembly 5, the upper surface of 1 inner wall of rack and the one end fixed connection of four mechanisms 9 of putting out a fire, the equal joint of the upper surface of rack 1 and the upper and lower both sides at the back has four sprinkler 11, the one end of twelve sprinkler 11 communicates with the surface of conveyer pipe 10 mutually, through setting up sprinkler 11 and conveyer pipe 10, make conveyer pipe 10 can ensure the transport work of rivers, and then can spout by 11 large tracts of land through the sprinkler, the work of effectively putting out a fire, the one end of conveyer pipe 10 is linked together with the back of casing 2.

As shown in fig. 1, fig. 2 and fig. 3, the filtering assembly 5 includes a filtering net 52 and a first air permeable membrane 51, by providing the filtering net 52, the filtering net 52 can replace a heat dissipating port, thereby ensuring the mechanical strength of the cabinet 1, and simultaneously intercepting dust, thereby effectively preventing dust from entering the cabinet 1, and thus ensuring the service life of the electrical components inside the cabinet 1, and the filtering net 52 and the heat dissipating window 14 are designed in a staggered manner, thereby effectively preventing rain from entering, further bringing better protection effect to the electrical components inside the cabinet 1, by providing the first air permeable membrane 51, and the first air permeable membrane 51 is set as dupont paper, further ensuring a single-layer air permeable effect, effectively blocking moisture from entering, further ensuring the use of the electrical components, the filtering net 52 and the first air permeable membrane 51 are both clamped on the right side surface of the cabinet 1, and the left side surface of the protection plate 8 is fixedly connected to the right side surface of the shielding cloth 16, through the arrangement of the protection plate 8, the bottom of the protection plate 8 is provided with the through hole, so that the rainwater can be smoothly discharged, through the arrangement of the shielding cloth 16, the flexibility of the shielding cloth 16 can be ensured, the normal activity of the protection plate 8 can be ensured, the buffering work of the device can be further normally carried out, meanwhile, the shielding cloth 16 can also play a role in shielding protection, the left side surface of the shielding cloth 16 is fixedly connected with the right side surface of the cabinet 1, the fire extinguishing mechanism 9 comprises a hot melt adhesive 92, the hot melt adhesive 92 can be melted under a high-temperature environment through the arrangement of the hot melt adhesive 92, so that the foam ball 93 can be ensured to fall down for fire extinguishing, one end of the hot melt adhesive 92 is fixedly connected with the upper surface of the inner wall of the cabinet 1, the other end of the hot melt adhesive 92 is fixedly connected with the upper surface of the foam ball 93, the dry powder 91 is arranged on, the foam balls 93 are melted and decomposed in flame to effectively burst the dry powder 91, so that the work of spraying the dry powder 91 in a large area can be realized, the work of quickly extinguishing fire is realized, the fire extinguishing effect is more obvious, the left side surface and the right side surface of the inner wall of the cabinet 1 are fixedly connected with a plurality of supporting blocks 17, two placing plates 18 are arranged between partial supporting blocks 17, the placing plates 18 are placed between the supporting blocks 17 at proper positions by arranging the placing plates 18 and the supporting blocks 17, the positions of the placing plates 18 can be adjusted, the installation and storage spaces of different electrical elements can be adjusted according to requirements, the left side surface and the right side surface of the cabinet 1 are fixedly connected with radiating fans 19, the flowing speed of air can be accelerated by the operation of the radiating fans 19 by arranging the radiating fans 19, the work of quickly exchanging the air inside the cabinet 1 with the outside air is realized, and the radiating effect of the cabinet 1 is further more, the upper surface of the inner wall of the cabinet 1 is fixedly connected with a switch 13 and a bimetallic strip 12 respectively, the bimetallic strip 12 is heated to generate bending and extruding the switch 13 by arranging the bimetallic strip and the switch 13, thereby controlling the operation of the heat dissipation fan 19, and the bimetallic strip 12 can reset under low temperature environment, thereby controlling the heat dissipation fan 19 to perform heat dissipation work aiming at high temperature environment, thereby achieving the purposes of energy saving and environmental protection, the back surface of the cabinet 1 is provided with a drain valve 20, the drain valve 20 is arranged by arranging the drain valve 20, the drain valve 20 is opened, thereby conveniently discharging accumulated water generated by the decomposition of the moisture-proof particles 43, the back surface of the conveying pipe 10 is provided with two valves 21, the upper valve 21 is opened by arranging the valves 21, thereby ensuring the normal conveying work of water flow, the upper valve 21 is sealed, the lower valve 21 is opened, thereby facilitating the water injection into the shell 2 for, four supporting legss 22 of back fixedly connected with of rack 1, the front of rack 1 and the front of casing 2 all are provided with observation window 15, through setting up observation window 15 to open observation window 15 and can carry out the work of maintaining to electrical components, conveniently look over the inside condition of rack 1 through observation window 15 simultaneously, and also conveniently to the work of looking over the casing 2 inside.

As shown in fig. 4, the control mechanism 3 includes a second piston 32, the second piston 32 is disposed on the inner surface of the housing 2, the upper surface of the second piston 32 is fixedly connected to the lower surface of the fixed plate 33, the upper surface of the fixed plate 33 is movably connected to the lower surfaces of the two movable sleeves 310 through two movable members 37, the two movable sleeves 310 are fixedly connected to one end of the limiting component 31, the same movable rod 38 is sleeved on the inner surfaces of the two movable sleeves 310, two ends of the movable rod 38 are fixedly connected to the lower surface of the cabinet 1, two third springs 39 are fixedly connected to the outer surface of the movable rod 38, by providing the third springs 39, the third springs 39 can push the second piston 32 to move downward through the movable members 37, so as to compress the air inside of the housing 2, so that the water flow can normally perform the conveying work, thereby ensuring the automatic water conveying fire extinguishing work of the device, the opposite face of two third springs 39 respectively with two movable sleeve 310's back of the body fixed connection, the last fixed surface of second piston 32 is connected with two ropes 36, through setting up rope 36, and then be connected with conveyer pipe 10 through the outside pipeline, the work that second piston 32 upwards absorbed water can be controlled to pull rope 36 again, thereby conveniently carry out the operation of water injection, two ropes 36 pass two ropes 34 respectively and extend to outside casing 2, two ropes 34 joint respectively is in the left and right sides face of casing 2, the surface overlap joint of rope 36 has pulley 35, through setting up pulley 35, make pulley 35 can lead to rope 36, and can ensure the gliding fluency of rope 36, make it more convenient at lift rope 36 in-process, pulley 35 fixed connection is in casing 2.

As shown in fig. 5, the limiting assembly 31 includes a piston housing 311, both left and right sides of the piston housing 311 are fixedly connected to the lower surface of the inner wall of the cabinet 1 through a fixing block 315, a first piston 312 is disposed on the inner surface of the piston housing 311, a sliding rod 316 is fixedly connected to the lower surface of the first piston 312, a sliding sleeve 314 is sleeved on the outer surface of the sliding rod 316, the sliding rod 316 can slide up and down smoothly by disposing the sliding sleeve 314, the sliding sleeve 314 is clamped to the lower surface of the cabinet 1, both left and right sides of the sliding rod 316 are fixedly connected to one end of two clamping rods 317, the outer surface of the clamping rod 317 is provided with a clamping sleeve 318, the front surface of the clamping sleeve 318 is fixedly connected to a connecting rod 319, one end of the connecting rod 319 is fixedly connected to the front surface of the movable sleeve 310, the movable sleeve 310 and the movable rod 38 are disposed, so that the, the lower surface of the piston is fixedly connected with one ends of the two second springs 313, the second springs 313 are arranged, so that the elastic force of the second springs 313 can push the second piston 32 to move upwards, the clamping rods 317 can be controlled through the sliding rods 316 to be clamped into the clamping sleeves 318, the work of limiting the movable sleeve 310 is guaranteed, the third springs 39 are prevented from resetting, the subsequent water flow conveying fire extinguishing work can be guaranteed, and the other ends of the second springs 313 are fixedly connected with the lower surface of the inner wall of the cabinet 1.

As shown in fig. 6, the dehumidifying mechanism 4 includes an isolating shell 41, the lower surface of the isolating shell 41 is fixedly connected to the lower surface of the inner wall of the cabinet 1, a mesh shell 42 is fixedly connected to the outer surface of the isolating shell 41, by providing the mesh shell 42, the mesh shell 42 not only can ensure the storage of the moisture-proof particles 43, but also can ensure that the accumulated water generated by the decomposition of the moisture-proof particles 43 can drop to the bottom of the cabinet 1, the mesh shell 42 is fixedly connected to the inner surface of the cabinet 1, a plurality of moisture-proof particles 43 are provided in the mesh shell 42, by providing the moisture-proof particles 43, and the moisture-proof particles 43 are calcium chloride particles, a significant moisture absorption effect can be achieved, so that the moisture in the cabinet 1 can be removed, the dry environment in the cabinet 1 can be ensured, the electrical components can be effectively protected, a second breathable film 44 is lapped on the upper surface of the mesh shell 42, by providing the second breathable, and then can ensure the individual layer gas permeability, effectively prevent the moisture from returning and oozing, the last fixed surface of second ventilated membrane 44 is connected with the lid 45, through setting up lid 45, make the lid 45 can ensure the air downward flow, and the gomphosis of lid 45 is in rack 1, be convenient for dismantle the work of adding dampproofing granule 43, the last fixed surface of lid 45 is connected with handle 46, lid 45 and the equal overlap joint of second ventilated membrane 44 are at the surface of isolation shell 41 and the internal surface of rack 1.

The working principle of the invention is as follows:

s1, when the cabinet 1 is put into use, air can be filtered and exhausted by the filter screen 52 and then exhausted by the heat dissipation window 14, if the cabinet 1 is in a high-temperature environment, the bimetallic strip 12 bends to press the switch 13, so that the switch 13 controls the heat dissipation fan 19 to work, the heat dissipation fan 19 can accelerate the flow speed of surrounding air, and heat in the cabinet 1 can be exhausted rapidly through the filter screen 52 and the heat dissipation window 14;

s2, if the cabinet 1 is impacted by external force, the protection plate 8 compresses the first spring 6, so that the first spring 6 can push the protection plate 8 to collide with external impact through the elastic force of the first spring, the impact force can be decomposed, the buffer effect is achieved, and the impact force borne by the cabinet 1 is smaller;

s3, if a fire occurs in the cabinet 1 and the temperature significantly exceeds the heat generated by the electrical components inside the cabinet 1, so that the gas inside the piston housing 311 can expand and push the first piston 312 to move downward, so that the first piston 312 pushes the sliding rod 316 to move downward, so that the sliding rod 316 drives the two clamping rods 317 to move downward, so that the two clamping rods 317 are separated from the clamping sleeves 318, the second spring 313 drives the movable sleeve 310 to move by its own pulling force, so that the movable sleeve 310 drives the movable member 37 to move, so that the movable member 37 pushes the second piston 32 to move downward, so that the second piston 32 compresses the air inside the housing 2, so that the water flow can enter the delivery pipe 10 and be sprayed out through the spraying head 11, so that the water flow can perform the fire extinguishing work, if the fire is still hard to eliminate, the hot melt adhesive 92 is affected by high temperature, so that the foam ball 93 falls into the fire, and the foam ball 93 can rapidly burst out the dry powder 91, so that the dry powder 91 can achieve the work of fire extinguishing treatment.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;

and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.

Claims

1. The utility model provides an energy storage control cabinet safety device, includes cabinet (1), its characterized in that: the lower surface of the cabinet (1) is fixedly connected with the upper surface of the shell (2), a control mechanism (3) and a dehumidifying mechanism (4) are respectively arranged in the cabinet (1), the control mechanism (3) is arranged in the shell (2), the left side surface and the right side surface of the cabinet (1) are respectively and fixedly connected with four first springs (6) and four telescopic rods (7), the first springs (6) are sleeved on the outer surfaces of the telescopic rods (7), and the right ends of the four first springs (6) and the four telescopic rods (7) are fixedly connected with the same protection plate (8);

the right flank of guard plate (8) is provided with a plurality of radiator window (14), the equal joint of the left and right sides face of rack (1) has four filtering component (5), the upper surface of rack (1) inner wall and the one end fixed connection of four mechanisms of putting out a fire (9), the upper surface of rack (1) and the equal joint in upper and lower both sides at the back have four sprinkler heads (11), twelve the one end of sprinkler head (11) communicates with the surface of conveyer pipe (10) mutually, the one end of conveyer pipe (10) is linked together with the back of casing (2).

2. The energy storage control cabinet safety device of claim 1, wherein: filter component (5) are including filter screen (52) and first ventilated membrane (51), the right flank of equal joint in rack (1) of filter screen (52) and first ventilated membrane (51), the left surface of guard plate (8) and the right flank fixed connection who shelters from cloth (16), the left surface of sheltering from cloth (16) and the right flank fixed connection of rack (1).

3. The energy storage control cabinet safety device of claim 1, wherein: fire extinguishing mechanism (9) include hot melt adhesive (92), the one end of hot melt adhesive (92) is connected with the upper surface fixed connection of rack (1) inner wall, the other end of hot melt adhesive (92) is connected with the upper surface fixed connection of foam ball (93), the internal surface of foam ball (93) is provided with dry powder (91).

4. The energy storage control cabinet safety device of claim 1, wherein: the all fixedly connected with a plurality of supporting shoe (17) of the left and right sides face of rack (1) inner wall, part be provided with two between supporting shoe (17) and place board (18), the all fixedly connected with heat dissipation fan (19) of the left surface and the right flank of rack (1), the upper surface difference fixedly connected with switch (13) and bimetallic strip (12) of rack (1) inner wall.

5. The energy storage control cabinet safety device of claim 1, wherein: the back of rack (1) is provided with drain valve (20), the back of conveyer pipe (10) is provided with two valves (21), four supporting legs (22) of back fixedly connected with of rack (1), the front of rack (1) and the front of casing (2) all are provided with observation window (15).

6. The energy storage control cabinet safety device of claim 1, wherein: control mechanism (3) include second piston (32), second piston (32) set up the internal surface at casing (2), the upper surface of second piston (32) and the lower fixed surface of fixed plate (33) are connected, the upper surface of fixed plate (33) pass through two moving parts (37) respectively with the lower surface swing joint of two movable sleeves (310), two movable sleeve (310) fixed connection is in the one end of spacing subassembly (31), two the internal surface of movable sleeve (310) has cup jointed same movable rod (38), the both ends of movable rod (38) respectively with the lower fixed surface of rack (1) be connected, the external fixed surface of movable rod (38) is connected with two third springs (39), two the opposite face of third spring (39) respectively with the back of the body fixed connection of two movable sleeves (310).

7. The energy storage control cabinet safety device of claim 1, wherein: the upper surface fixed connection of second piston (32) has two ropes (36), two rope (36) pass two nooses (34) respectively and extend to outside casing (2), two nooses (34) joint respectively in the left and right sides face of casing (2), the surface overlap joint of rope (36) has pulley (35), pulley (35) fixed connection is in casing (2).

8. The energy storage control cabinet safety device of claim 6, wherein: spacing subassembly (31) include piston shell (311), the left and right sides face of piston shell (311) all is through the lower fixed surface connection of fixed block (315) and rack (1) inner wall, the internal surface of piston shell (311) is provided with first piston (312), the lower fixed surface connection of first piston (312) has slide bar (316), sliding sleeve (314) have been cup jointed to the surface of slide bar (316), sliding sleeve (314) joint is at the lower surface of rack (1), the left and right sides face of slide bar (316) respectively with the one end fixed connection of two kellies (317), the surface of kellies (317) is provided with cutting ferrule (318), the front fixedly connected with connecting rod (319) of cutting ferrule (318), the one end of connecting rod (319) and the front fixed connection of movable sleeve (310).

9. The energy storage control cabinet safety device of claim 8, wherein: the lower surface of the piston is fixedly connected with one ends of two second springs (313), and the other ends of the second springs (313) are fixedly connected with the lower surface of the inner wall of the cabinet (1).

10. The energy storage control cabinet safety device of claim 1, wherein: remove damp mechanism (4) including isolation shell (41), the lower surface of isolation shell (41) and the lower fixed surface connection of rack (1) inner wall, the outer fixed surface of isolation shell (41) is connected with net shell (42), net shell (42) fixed connection is at the internal surface of rack (1), be provided with a plurality of dampproofing granule (43) in net shell (42), the upper surface overlap joint of net shell (42) has second ventilated membrane (44), the upper surface fixed connection of second ventilated membrane (44) has lap joint (45), the upper surface fixed connection of lap joint (45) has handle (46), lap joint (45) and second ventilated membrane (44) are at the surface of isolation shell (41) and the internal surface of rack (1).