CN114904185B - Lithium ion battery energy storage power station protection device for isolating fire by using flame retardant gas - Google Patents

Abstract

The invention relates to a protection device, in particular to a lithium ion battery energy storage power station protection device for isolating a fire disaster by using flame retardant gas. The technical problem of the invention is that: the utility model provides a can fix spacingly to the base to can improve the isolated lithium ion battery energy storage power station protector of conflagration of the utilization flame retardant gas of device stability. The technical scheme is as follows: the utility model provides an utilize lithium ion battery energy storage power station protector of fire hazard of flame retardant gas isolation, including base and steel bottle etc, two steel bottles are installed to the base upside, and two steel bottles are bilateral symmetry and set up. According to the invention, through the blasting of the glass tube, the control valve can be automatically opened, so that the liquid carbon dioxide can automatically flow into the spray head to be sprayed, the power station can be subjected to fire prevention, and meanwhile, the device can be fixed through the extrusion and expansion of the first hollow cylinder, so that the stability of the device can be improved.

Description

Lithium ion battery energy storage power station protection device for isolating fire by using flame retardant gas

Technical Field

The invention relates to a protection device, in particular to a lithium ion battery energy storage power station protection device for isolating a fire disaster by using flame retardant gas.

Background

The lithium ion battery energy storage power station can not utilize water to put out a fire to it when taking place the conflagration, need utilize liquid carbon dioxide to put out a fire and put out a fire because the people that take place the conflagration can not in time put out a fire to it handles, so need use fire prevention protector, and current fire prevention protector can not in time put out a fire to the conflagration to can not fix spacingly to the device.

Application publication number is CN110478831A discloses lithium ion battery firebreak device, including battery box, box relief valve and box back-fire relief structure, the battery box surrounds and forms a first accommodation space, a plurality of battery monomer have been placed in the first accommodation space, the battery box is provided with the box gas outlet, the box relief valve set up in the box gas outlet, box back-fire relief structure has box back-fire relief structure entry, box back-fire relief structure entry with the box relief valve is connected for the flame that prevents the eruption thing and produce stretchs, box back-fire relief structure includes the first back-fire relief plate that box back-fire relief shell and a plurality of intervals set up, and back-fire relief spare can prevent fires lithium ion battery during the use, and nevertheless the device can not fix spacingly by the base to can not improve the device stability.

Therefore, the lithium ion battery energy storage power station protection device which can fix and limit the base and improve the stability of the device and isolate fire by using flame retardant gas is developed at present.

Disclosure of Invention

In order to overcome the defect that the base cannot be fixed and limited and the stability of the device cannot be improved, the invention has the technical problems that: the utility model provides a can fix spacingly to the base to can improve the isolated lithium ion battery energy storage power station protector of conflagration of the utilization flame retardant gas of device stability.

The technical scheme is as follows: the utility model provides an utilize isolated lithium ion battery energy storage power station protector of conflagration of fire-retardant gas, which comprises a base, the steel bottle, first pipe, the hose, the shower nozzle, a control valve, release mechanism and fixed establishment, two steel bottles are installed to the base upside, two steel bottles are bilateral symmetry and set up, one side that two steel bottles are close to each other all is provided with first pipe, the equal rotary type in first pipe front side is connected with the control valve, first pipe upside all is connected with the hose, one side that two hoses were kept away from each other all is connected with the shower nozzle, be equipped with release mechanism on the base, be equipped with fixed establishment on the base.

In a preferred embodiment of the invention, the releasing mechanism comprises a mounting plate, first fixing blocks, a sliding block, a first spring, a first connecting plate and a glass tube, wherein the mounting plate is mounted on the upper side of the middle part of the base, two first fixing blocks are connected to the front side of the lower part of the mounting plate and are arranged up and down, the sliding block is movably connected to the front side of the mounting plate, the first spring is connected between the upper side of the sliding block and the lower side of the upper first fixing block, the first connecting plate is connected between two control valves, the first connecting plate is fixedly connected with the rear side of the sliding block, and the detachable glass tube is connected between the lower side of the sliding block and the first fixing block on the lower side.

In a preferred embodiment of the invention, the fixing mechanism comprises first hollow cylinders, screw rods and extrusion blocks, two first hollow cylinders are connected to the left and right sides of the base, the two first hollow cylinders on the left side are symmetrically arranged in the front-back direction, the two first hollow cylinders on the right side are also symmetrically arranged in the front-back direction, the screw rods are rotatably connected to the first hollow cylinders, and the extrusion blocks are threadedly connected to the screw rods.

In a preferred embodiment of the invention, the dustproof mechanism comprises a fixed plate, a first rotating rod, a rotating plate, a first torsion spring, a connecting sleeve and a bolt, wherein two fixed plates are respectively installed on the front side and the rear side of the lower part of the installation plate, the two fixed plates on the front side are arranged in a bilateral symmetry manner, the two fixed plates on the rear side are also arranged in a bilateral symmetry manner, the first rotating rod is rotatably connected between the two fixed plates on the left side, the first rotating rod is rotatably connected between the two fixed plates on the right side, the rotating plate on the first rotating rod is respectively connected with the rotating plate, the rotating plate on the left side is fixedly connected with the spray head on the left side, the rotating plate on the right side is fixedly connected with the spray head on the right side, the first torsion spring is respectively connected between the front side and the rear side of the rotating plate and the two adjacent fixed plates, the connecting sleeve is respectively installed on the front side and the rear side of the inner wall of the side where the rotating plates are close to each other, and the left side and the right side of the lower part of the first connecting plate are respectively connected with the bolt.

In a preferred embodiment of the present invention, the damping mechanism further comprises a second connecting plate, a sliding plate and second springs, the second connecting plate is installed on the sides of the lower sides of the rotating plates away from each other, the sliding plates are connected to the second connecting plate in a sliding manner, two second springs are connected between the lower side of the second connecting plate and the sliding plate, and the two second springs are symmetrically arranged in a front-back manner.

In a preferred embodiment of the present invention, the warning device further comprises a warning mechanism, the warning mechanism comprises a second conduit, a second hollow cylinder, a fixing frame, a fan blade, a second rotating rod, a rotating ring and a sounding cylinder, one side of the two first conduits close to each other is connected with the second conduit, the second conduit is located on one side of the two hoses close to each other, the second hollow cylinder is connected between the upper sides of the two second conduits, the fixing frame is arranged on the upper portion of the inner wall of the second hollow cylinder, the fan blade is rotatably connected to the fixing frame, the second rotating rod is connected to the fan blade, the three rotating rings are uniformly rotated and slidably connected to the upper side of the second rotating rod along the circumferential direction, and the sounding cylinder is installed on the front upper side of the inner wall of the mounting plate.

In a preferred embodiment of the invention, the protection mechanism is further included, the protection mechanism includes second fixed blocks, an arc-shaped plate and second torsion springs, two second fixed blocks are installed on the front side of the lower portion of the installation plate, the two second fixed blocks are located on the left side and the right side of the first fixed block, the arc-shaped plate is rotatably connected between the two second fixed blocks, and the second torsion springs are connected between the left side and the right side of the lower portion of the arc-shaped plate and the side, close to each other, of the second fixed blocks.

In a preferred embodiment of the invention, the rear side of the arc plate is provided with a groove.

The beneficial effects are that: 1. according to the invention, through the blasting of the glass tube, the control valve can be automatically opened, so that the liquid carbon dioxide can automatically flow into the spray head to be sprayed, the power station can be subjected to fire prevention, and meanwhile, the device can be fixed through the extrusion and expansion of the first hollow cylinder, so that the stability of the device can be improved.

2. According to the invention, the rotating plate can be used for preventing dust on the spray head, so that dust can be prevented from being deposited on the surface of the spray head when the spray head is not used, and the damage rate of the spray head can be reduced.

3. According to the invention, the liquid carbon dioxide flows out of the second hollow cylinder, so that the rotating ring can swing, and the sound cylinder can be knocked to make a sound to warn people, and people can be reminded of fighting fire at the position.

Drawings

Fig. 1 is a schematic perspective view of a first embodiment of the present invention.

Fig. 2 is a schematic perspective view of a second embodiment of the present invention.

Fig. 3 is a partial perspective view of the present invention.

Fig. 4 is a schematic perspective view of a first release mechanism according to the present invention.

Fig. 5 is a schematic perspective view of a second release mechanism according to the present invention.

Fig. 6 is a schematic perspective view of a third embodiment of the release mechanism of the present invention.

Fig. 7 is a schematic perspective view of a portion of the release mechanism of the present invention.

Fig. 8 is a perspective view of the fixing mechanism of the present invention.

Fig. 9 is a perspective sectional view of the fixing mechanism of the present invention.

Fig. 10 is a schematic perspective view of the dustproof mechanism of the present invention.

Fig. 11 is a perspective sectional view of the dust-proof mechanism of the present invention.

Fig. 12 is a partially enlarged perspective view of the dust-proof mechanism of the present invention.

Fig. 13 is a schematic perspective view of a first buffer mechanism according to the present invention.

Fig. 14 is a schematic perspective view of a second buffer mechanism according to the present invention.

Fig. 15 is a perspective sectional view of the warning device of the present invention.

Fig. 16 is a partial perspective sectional view of the warning device of the present invention.

Fig. 17 is a perspective view of the protection mechanism of the present invention.

Fig. 18 is a partially enlarged perspective view of the shield mechanism of the present invention.

Part names and serial numbers in the figure: 1: base, 2: steel cylinder, 3: first conduit, 31: hose, 32: spray head, 4: control valve, 5: release mechanism, 50: mounting plate, 51: first fixing block, 52: slider, 53: first spring, 54: first connection plate, 55: glass tube, 6: fixing mechanism, 60: first hollow cylinder, 61: screw, 62: extrusion block, 7: dust prevention mechanism, 70: fixing plate, 71: first rotating lever, 72: rotating plate, 73: first torsion spring, 74: adapter sleeve, 75: bolt, 8: buffer mechanism, 80: second connecting plate, 81: sliding plate, 82: second spring, 9: warning mechanism, 90: second conduit, 91: second hollow cylinder, 92: mount, 93: fan blades, 94: second rotating rod, 95: rotating ring, 96: sounding barrel, 10: guard mechanism, 101: second fixed block, 102: arc plate, 103: second torsion spring, 104: and (4) a groove.

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.

The utility model provides an utilize isolated lithium ion battery energy storage power station protector of conflagration of fire-retardant gas, as shown in fig. 1-9, including base 1, steel bottle 2, first pipe 3, hose 31, shower nozzle 32, control valve 4, release mechanism 5 and fixed establishment 6, base 1 upside welding has two steel bottles 2, two steel bottles 2 are bilateral symmetry setting, steel bottle 2 can be used for splendid attire liquid carbon dioxide, first pipe 3 is all installed to one side that two steel bottles 2 are close to each other, first pipe 3 can play the guide effect to liquid carbon dioxide, the equal rotary type in first pipe 3 front side is connected with control valve 4, whether control valve 4 can control liquid carbon dioxide flows out, first pipe 3 upside all is connected with hose 31, one side that two hose 31 kept away from each other all is connected with shower nozzle 32, shower nozzle 32 can make the smooth blowout of liquid carbon dioxide, thereby reach the effect of preventing fires, be equipped with release mechanism 5 on base 1, release mechanism 5 can make control valve 4 automatic be opened, be equipped with fixed establishment 6 on base 1, fixed establishment 6 can improve the stability of this device.

As shown in fig. 1, 2, 4, 5, 6 and 7, the release mechanism 5 includes a mounting plate 50, first fixing blocks 51, a slider 52, a first spring 53, a first connecting plate 54 and a glass tube 55, the mounting plate 50 is installed on the upper side of the middle of the base 1, two first fixing blocks 51 are connected to the front side of the lower portion of the mounting plate 50, the two first fixing blocks 51 are arranged up and down, the slider 52 is movably connected to the front side of the mounting plate 50, the first spring 53 is connected between the upper side of the slider 52 and the lower side of the first fixing block 51 on the upper side, the slider 52 can be moved and reset by the first spring 53, the first connecting plate 54 is connected between the two control valves 4, the first connecting plate 54 is fixedly connected to the rear side of the slider 52, a detachable glass tube 55 is connected between the first fixing block 51 on the lower side and the lower side of the slider 52, and the glass tube 55 can be used for containing kerosene.

As shown in fig. 1, fig. 2, fig. 8 and fig. 9, the fixing mechanism 6 includes a first hollow cylinder 60, a screw 61 and an extrusion block 62, the left and right sides of the base 1 are connected with two first hollow cylinders 60, the left two first hollow cylinders 60 are symmetrically arranged front and back, the right two first hollow cylinders 60 are also symmetrically arranged front and back, the first hollow cylinders 60 are connected with the screw 61 in an equal rotation mode, the extrusion block 62 is connected with the screw in an equal thread mode, the first hollow cylinders 60 can play a guiding role for the extrusion block 62, the extrusion block 62 can enable the first hollow cylinders 60 to be unfolded, thereby fixing the base 1 and limiting the position, and improving the stability of the device.

Need to carry out fire protection to the power station when starting a fire, fire protection to the power station can be realized with this device, in the beginning, be equipped with kerosene in the glass pipe 55, first spring 53 is in by the compression state, slider 52 is in the top position, firstly, people place this device in power station warehouse door department, people utilize the instrument to punch on the ground afterwards, later people put into downthehole with first hollow tube, then people rotate screw rod 61, screw rod 61 rotates and drives extrusion block 62 and move to the upside, extrusion block 62 moves to the upside and can make first hollow cylinder 60 be extruded and expanded, first hollow cylinder 60 is extruded and expanded and can be fixed this device, thereby can improve the stability of this device, if take place the conflagration afterwards, can make the temperature rise in the warehouse, because kerosene can take place expend with expend and contract with cold, so the kerosene can expand by the temperature rise, and then can make glass pipe 55 explode, the glass tube 55 is burst to release the slide block 52, then the slide block 52 moves to the lower side under the action of the first spring 53, the slide block 52 moves to the lower side to drive the first connecting plate 54 to move to the lower side, the first connecting plate 54 moves to the lower side to enable the control valve 4 to rotate and open, the control valve 4 rotates and opens to enable the first conduit 3 to be released, then the compressed liquid carbon dioxide in the steel cylinder 2 flows into the hose 31 through the first conduit 3, then the liquid carbon dioxide enters the nozzle 32 through the hose 31, then the liquid carbon dioxide is sprayed out through the nozzle 32, fire extinguishing treatment can be carried out around the power station, therefore, the fire preventing effect can be achieved, when people put out the fire, people put a new glass tube 55 between the slide block 52 and the first fixing block 51, the slide block 52 moves to the upper side during the glass tube 55 putting, slider 52 makes first connecting plate 54 to the upsides removal, first connecting plate 54 makes control valve 4 reversal to the upsides removal, control valve 4 reversal makes first pipe 3 closed, people's reversal screw rod 61, screw rod 61 reversal drives extrusion block 62 to the downsides removal, extrusion block 62 moves to the downsides and makes first hollow section of thick bamboo 60 not by extrusion inflation, subsequently people take this device away can, people can be convenient for people to fire prevention protection processing to the power station by repeating above operation, can open control valve 4 automatically when taking place the conflagration, make the automatic blowout of liquid carbon dioxide put out a fire and handle, so can reduce the spoilage of power station, and can also reduce people's labour, improve the efficiency of putting out a fire, simultaneously can also fix base 1 spacing, thereby can improve the stability of this device.

As shown in fig. 1, 2, 10, 11 and 12, the dustproof mechanism 7 capable of preventing dust for the nozzle 32 is further included, the dustproof mechanism 7 includes a fixing plate 70, a first rotating rod 71, a rotating plate 72, a first torsion spring 73, a connecting sleeve 74 and a bolt 75, two fixing plates 70 are respectively installed on the front side and the rear side of the lower portion of the mounting plate 50, the two fixing plates 70 on the front side are arranged in bilateral symmetry, the two fixing plates 70 on the rear side are also arranged in bilateral symmetry, the first rotating rod 71 is rotatably connected between the two fixing plates 70 on the left side, the first rotating rod 71 is also rotatably connected between the two fixing plates 70 on the right side, the rotating plate 72 on the left side is fixedly connected with the nozzle 32 on the left side, the rotating plate 72 on the right side is fixedly connected with the nozzle 32 on the right side, the rotating plate 72 can play a dustproof role in the nozzle 32, the first torsion spring 73 is respectively connected between the front side and the rear side of the rotating plate 72 and the two adjacent fixing plates 70, the rotating plate 72 can make the rotating plate 72 rotatably reset, the inner wall of the front side and the rear side of the rotating plate 72 are respectively provided with the connecting sleeve 74, the left side and the connecting sleeve 54, and the lower portion of the connecting sleeve 54 are respectively connected with the bolt 75, and the bolt 75 can limit the bolt 75.

When fire protection is required in a fire accident of the power station, initially, the first spring 53 is in a compressed state, the slider 52 is in an uppermost position, the rotating plate 72 is in a state of being attached to the mounting plate 50, the first torsion spring 73 is in a twisted state, the spray head 32 is in a state of being perpendicular to the base 1, and the latch is in a state of locking the connecting sleeve 74, first, the glass tube 55 is exploded under thermal expansion and contraction of kerosene, so that the slider 52 moves downward under the action of the first spring 53, the slider 52 moves the first connecting plate 54 and the latch 75 downward, when the latch 75 moves downward and is separated from the connecting sleeve 74, both the rotating plates 72 rotate to sides far away from each other under the action of the first torsion spring 73, the rotating plate 72 rotates to drive the spray head 32 to rotate, then fire extinguishing processing can be performed, the power station can be protected, then, after people extinguish the fire, the two rotating plates 72 manually rotate to sides close to each other, the rotating plate 72 drive the rotating plate 74 and the spray head 32 to rotate, the rotating plate 72 can play a role of protecting the spray head 32, people can clamp the slider 52 to the upper side, then the slider 52 to move the upper side, the latch 54 to move the slider 52 upward, the first torsion plate 75, the slider 52 can be moved to move the plug 75 to drive the first torsion spring 75 to move the plug 75 to the upper side, and the slider 52 to move the plug 75 to move the plug 74, and the plug 75 to move the plug 74, so as the plug 74, and the plug 75 to move the first torsion plate 52, and the plug 75 to move the upper side again, and the plug 75 to move the upper side.

As shown in fig. 1, fig. 2, fig. 13 and fig. 14, the buffer mechanism 8 capable of buffering the rotating plate 72 is further included, the buffer mechanism 8 includes a second connecting plate 80, a sliding plate 81 and second springs 82, the second connecting plate 80 is installed on one side of the lower side of the rotating plate 72, the sliding plate 81 is connected to the second connecting plate 80 in a sliding manner, the sliding plate 81 can buffer the rotating plate 72, two second springs 82 are connected between the lower side of the second connecting plate 80 and the sliding plate 81, the two second springs 82 are symmetrically arranged in the front-back direction, and the second springs 82 can buffer and restore the sliding plate 81.

When people rotate the rotating plate 72 to enable the spray head 32 to be displayed, the rotating plate 72 rotates to drive the second connecting plate 80, the sliding plate 81 and the second spring 82 to rotate, then when the sliding plate 81 is in contact with the base 1, due to the fact that the rotating plate 72 rotates to have certain impulsive force, the base 1 can enable the sliding plate 81 to move towards the upper side, the second spring 82 is compressed, the rotating plate 72 can be buffered, after a fire is extinguished, people reversely rotate the rotating plate 72, the second connecting plate 80, the sliding plate 81 and the second spring 82 reversely reset, then when the sliding plate 81 is separated from the base 1, the sliding plate 81 moves towards the lower side under the effect of the second spring 82 to reset, the rotating plate 72 can be buffered by repeating the above operations, and therefore the damage rate of the device can be reduced.

As shown in fig. 1, fig. 15 and fig. 16, the portable air conditioner further includes a warning mechanism 9 capable of making a sound to warn people, the warning mechanism 9 includes a second conduit 90, a second hollow cylinder 91, a fixing frame 92, fan blades 93, a second rotating rod 94, a rotating ring 95 and a sound producing cylinder 96, one side of each of the two first conduits 3, which is close to each other, is connected with the second conduit 90, the second conduit 90 is located on one side of each of the two hoses 31, the second hollow cylinder 91 is connected between the upper sides of the two second conduits 90, the fixing frame 92 is welded on the upper portion of the inner wall of the second hollow cylinder 91, the fan blades 93 are rotatably connected to the fixing frame 92, the second rotating rod 94 is connected to the fan blades 93, the upper side of the second rotating rod 94 uniformly rotates in the circumferential direction and is slidably connected to the three rotating rings 95, the sound producing cylinder 96 is installed on the upper front side of the inner wall of the mounting plate 50, the rotating ring 95 strikes the sound producing cylinder 96 to produce a sound, thereby achieving the effect of warning for people.

When this device put out a fire, when liquid carbon dioxide is spout smoothly, first pipe 3 was opened this moment, liquid carbon dioxide can flow into second pipe 90 through first pipe 3 afterwards, flow into second hollow cylinder 91 through second pipe 90 after that, compressed when because liquid carbon dioxide, so can make flabellum 93 rotate, flabellum 93 rotates and drives second bull stick 94 and rotate, second bull stick 94 rotates and can drive swivel 95 and swing, the swing of swivel 95 can be beaten percussion sound barrel 96 and make a sound, so can warn people, remind people this department to take place the fire and need to put out, after the completion of putting out the fire, people close control valve 4, make first pipe 3 blocked, liquid carbon dioxide stops flowing out afterwards, and then make second bull stick 94 and flabellum 93 stop rotating, then make percussion sound barrel 95 stop swinging and beat sound barrel 96, repeat above operation and can beat sound barrel 96 and make a sound, thereby can warn people this department to take place the fire, remind people this department to take place the fire and need to put out.

As shown in fig. 1, fig. 2, fig. 17 and fig. 18, further include the protection mechanism 10 that can protect the glass tube 55, the protection mechanism 10 includes the second fixed block 101, the arc 102 and the second torsion spring 103, two second fixed blocks 101 are installed on the front side of the lower portion of the mounting plate 50, two second fixed blocks 101 are located on the left and right sides of the first fixed block 51, the arc 102 is rotatably connected between two second fixed blocks 101, the arc 102 can protect the glass tube 55, the second torsion spring 103 is connected between the left and right sides of the lower portion of the arc 102 and the one side where the second fixed block 101 is close to each other, and the second torsion spring 103 can make the arc 102 rotate and reset.

As shown in fig. 18, a groove 104 is formed on the rear side of the arc plate 102, and the groove 104 can limit the glass plate.

After a fire disaster occurs, the glass tube 55 filled with kerosene needs to be replaced after blasting, firstly, people rotate the arc plate 102 towards the lower side, at the moment, the second torsion spring 103 is twisted, then people can place the glass tube 55 filled with kerosene between the sliding block 52 and the first fixing block 51 at the lower side, then people release the arc plate 102, the arc plate 102 rotates upwards under the action of the second torsion spring 103 to reset, the arc plate 102 can protect the glass tube 55, meanwhile, the groove 104 is attached to the glass tube 55 and can limit the glass tube 55, so that people can be prevented from accidentally touching the glass tube 55 to cause blasting, and the glass tube 55 can be protected and limited by repeating the above operations, and further people can be prevented from inadvertently touching the 22230tube to cause blasting.

The above-mentioned embodiments are only preferred embodiments of the present invention, and should not be used to limit the scope of the present invention, so that all equivalent changes made by the contents of the claims of the present invention should be included in the scope of the claims of the present invention.

Claims (5)

1. The utility model provides an utilize isolated lithium ion battery energy storage power station protector of conflagration of fire-retardant gas, including base (1), steel bottle (2), first pipe (3), hose (31), shower nozzle (32) and control valve (4), two steel bottle (2) are installed to base (1) upside, two steel bottle (2) are bilateral symmetry setting, one side that two steel bottle (2) are close to each other all is provided with first pipe (3), first pipe (3) equal rotary type in front side is connected with control valve (4), first pipe (3) upside all is connected with hose (31), one side that two hose (31) were kept away from each other all is connected with shower nozzle (32), its characterized in that: the device is characterized by also comprising a release mechanism (5) and a fixing mechanism (6), wherein the release mechanism (5) is arranged on the base (1), and the fixing mechanism (6) is arranged on the base (1);

the release mechanism (5) comprises a mounting plate (50), first fixing blocks (51), a sliding block (52), first springs (53), first connecting plates (54) and glass tubes (55), the mounting plate (50) is mounted on the upper side of the middle of the base (1), two first fixing blocks (51) are connected to the front side of the lower portion of the mounting plate (50), the two first fixing blocks (51) are arranged up and down, the sliding block (52) is movably connected to the front side of the mounting plate (50), the first springs (53) are connected between the upper side of the sliding block (52) and the lower side of the first fixing block (51) on the upper side, the first connecting plates (54) are connected between the two control valves (4), the first connecting plates (54) are fixedly connected with the rear side of the sliding block (52), and the glass tubes (55) capable of being detached are connected between the first fixing blocks (51) on the lower side and the lower side of the sliding block (52);

the fixing mechanism (6) comprises first hollow cylinders (60), screw rods (61) and extrusion blocks (62), the left side and the right side of the base (1) are connected with the two first hollow cylinders (60), the two first hollow cylinders (60) on the left side are symmetrically arranged front and back, the two first hollow cylinders (60) on the right side are also symmetrically arranged front and back, the screw rods (61) are rotatably connected to the first hollow cylinders (60) respectively, and the extrusion blocks (62) are connected to the screw rods in a threaded manner;

lithium ion battery energy storage power station protector is still including dustproof mechanism (7), dustproof mechanism (7) are including fixed plate (70), first bull stick (71), change board (72), first torsion spring (73), adapter sleeve (74) and bolt (75), two fixed plate (70) are all installed to both sides around mounting panel (50) lower part, two fixed plate (70) of front side are bilateral symmetry and set up, two fixed plate (70) of rear side also are bilateral symmetry and set up, the rotary type is connected with first bull stick (71) between two left fixed plate (70), also rotary type is connected with first bull stick (71) between two fixed plate (70) on right side, all be connected with commentaries on classics board (72) on first bull stick (71), left commentaries on classics board (72) and left shower nozzle (32) rigid coupling, commentaries on classics board (72) and shower nozzle (32) rigid coupling on right side, all be connected with first torsion spring (73) between both sides and two adjacent fixed plate (70) around commentaries on classics board (72), both sides all install (74) around the inboard wall of one side that commentaries on classics board (72) are close to each other, first adapter sleeve (54) lower part all is connected with bolt (75).

2. The lithium ion battery energy storage power station protection device for isolating fire with flame retardant gas as claimed in claim 1, characterized in that: still including buffer gear (8), buffer gear (8) are including second connecting plate (80), sliding plate (81) and second spring (82), second connecting plate (80) are all installed to the one side of keeping away from each other of commentaries on classics board (72) downside, all sliding type connection has sliding plate (81) on second connecting plate (80), all be connected with between second connecting plate (80) downside and sliding plate (81) two second springs (82), two second springs (82) are preceding back symmetry setting.

3. The lithium ion battery energy storage power station protection device for isolating a fire with a flame retardant gas according to claim 2, characterized in that: still including warning mechanism (9), warning mechanism (9) are including second pipe (90), the hollow section of thick bamboo of second (91), mount (92), flabellum (93), second bull stick (94), swivel ring (95) and sound producing cylinder (96), one side that two first pipes (3) are close to each other all is connected with second pipe (90), second pipe (90) are located one side that two hoses (31) are close to each other, be connected with the hollow section of thick bamboo of second (91) between two second pipe (90) upsides, hollow section of thick bamboo of second (91) inner wall upper portion is provided with mount (92), the last rotation type of mount (92) is connected with flabellum (93), be connected with second bull stick (94) on flabellum (93), second bull stick (94) upside is connected with three swivel ring (95) along the circumferencial direction even rotation and slidingly, sound producing cylinder (96) are installed to the upside before mounting panel (50) inner wall.

4. The lithium ion battery energy storage power station protection device for isolating fire with flame retardant gas as claimed in claim 3, characterized in that: still including protection machanism (10), protection machanism (10) are including second fixed block (101), arc (102) and second torsional spring (103), two second fixed blocks (101) are installed to mounting panel (50) lower part front side, two second fixed blocks (101) are located first fixed block (51) left and right sides, the rotary type is connected with arc (102) between two second fixed blocks (101), all be connected with second torsional spring (103) between the one side that arc (102) lower part left and right sides and second fixed block (101) are close to each other.

5. The lithium ion battery energy storage power station protection device for isolating fire with flame retardant gas as claimed in claim 4, characterized in that: the rear side of the arc-shaped plate (102) is provided with a groove (104).

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