CN112494845B - Electromechanical device with fire extinguishing function - Google Patents
Electromechanical device with fire extinguishing function Download PDFInfo
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- CN112494845B CN112494845B CN202011356552.8A CN202011356552A CN112494845B CN 112494845 B CN112494845 B CN 112494845B CN 202011356552 A CN202011356552 A CN 202011356552A CN 112494845 B CN112494845 B CN 112494845B
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- top cover
- base
- cavity
- supporting frame
- wall
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/14—Fire prevention, containment or extinguishing specially adapted for particular objects or places in connection with doors, windows, ventilators, partitions, or shutters, e.g. automatic closing
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C35/00—Permanently-installed equipment
- A62C35/02—Permanently-installed equipment with containers for delivering the extinguishing substance
- A62C35/10—Containers destroyed or opened by flames or heat
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C99/00—Subject matter not provided for in other groups of this subclass
- A62C99/0009—Methods of extinguishing or preventing the spread of fire by cooling down or suffocating the flames
- A62C99/0018—Methods of extinguishing or preventing the spread of fire by cooling down or suffocating the flames using gases or vapours that do not support combustion, e.g. steam, carbon dioxide
- A62C99/0027—Carbon dioxide extinguishers
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Abstract
The invention discloses electromechanical equipment with a fire extinguishing function, which comprises a shell, wherein an installation part is arranged in the shell, the installation part comprises fireproof cloth, a base, a top cover, a supporting frame and a first elastic piece, the base is connected with the inner wall of the shell, the base is connected with the top cover through a guide rod, one end of the fireproof cloth is connected with the base, the other end of the fireproof cloth is connected with the supporting frame, the supporting frame slides along the guide rod, and the base, the top cover and the fireproof cloth enclose an installation cavity; one end of the first elastic piece is connected with the base, the other end of the first elastic piece is connected with the supporting frame, the base is provided with a first connecting rod, the supporting frame is provided with a second connecting rod, and the first connecting rod and the second connecting rod are bonded through epoxy resin; the top cap is hollow structure, separates for two upper and lower cavities, has contained sodium bicarbonate solution, aluminium sulfate solution in last cavity, the lower cavity respectively, still is provided with the sealing post on the top cap, and upper and lower cavity intercommunication when the sealing post removes to the top cap, and the solution wherein mixes and produces carbon dioxide, can effectively put out flame.
Description
Technical Field
The invention relates to the technical field of electromechanical equipment, in particular to electromechanical equipment with a fire extinguishing function.
Background
In production and life, the functions of electromechanical equipment cannot be separated, and the electromechanical equipment can be generally divided into three categories according to the purposes of the electromechanical equipment: industrial electromechanical devices, information electromechanical devices and civil electromechanical devices. Whether it is a residential or industrial factory, whether it is an unattended hydropower station or a tidal subway station, it has considerable electromechanical equipment. These devices may require electricity or oil to operate and may have the potential to cause a fire. The occurrence of a fire may cause irreparable damage and even possible personal injury and death. However, the electromechanical devices in the prior art do not have a fire-proof function, and only can prevent fire through a peripheral fire-fighting system.
Disclosure of Invention
In view of the above-mentioned drawbacks of the prior art, the object of the present invention is to: provides an electromechanical device with a fire extinguishing function, which has the fire extinguishing function.
In order to achieve the purpose, the invention provides the following technical scheme:
an electromechanical device with a fire extinguishing function comprises a shell, wherein a plurality of installation parts are arranged in the shell, each installation part comprises a fireproof cloth, a base, a top cover, a supporting frame and a plurality of first elastic pieces, the base is connected with the inner wall of the shell, the base is connected with the top cover through a guide rod, the fireproof cloth is enclosed into a cylinder with two open ends, one end of the fireproof cloth is connected with the base, the other end of the fireproof cloth is connected with the supporting frame, a through hole A matched with the guide rod is formed in the supporting frame, the guide rod penetrates through the through hole A, so that the supporting frame slides along the guide rod, and an installation cavity is enclosed by the base, the top cover and the fireproof cloth;
one end of the first elastic piece is connected with the base, the other end of the first elastic piece is connected with the supporting frame, the elastic force for enabling the supporting frame to move towards the top cover is provided, the base is further provided with a first connecting rod, the supporting frame is provided with a second connecting rod, and the first connecting rod and the second connecting rod are bonded through epoxy resin;
the top cover is of a hollow structure, is divided into an upper cavity and a lower cavity by a partition board, and is respectively provided with an upper cavity and a lower cavity, the upper cavity and the lower cavity are respectively filled with sodium bicarbonate solution and aluminum sulfate solution, the partition board is provided with a through hole B, the two cavities are communicated by the through hole B, the top cover is further provided with a sealing column and a second elastic piece, the sealing column is in sliding connection with the top cover, a movable cavity is arranged in the top wall of the top cover, the sealing column partially passes through the lower cavity, the through hole B and the upper cavity and then partially arranged in the movable cavity and partially extends out of the bottom of the top cover, the part of the sealing column, which is positioned in the upper cavity, is provided with a first sealing part, the first sealing part seals the junction of the sealing column and the partition board, the top cover is further provided with an air outlet channel, and the inlet of the air outlet channel is arranged on the side wall of the movable cavity, its export is seted up in on the diapire of top cap, outlet channel's export is located the installation intracavity, sealed post is located the part of activity intracavity is provided with the second sealing for it is sealed outlet channel's entry, sealed post set up in top cap bottom the terminal surface with during the bottom surface parallel and level of top cap, go up the cavity with down the cavity intercommunication, outlet channel's entry is opened, the both ends of second elastic component are connected respectively sealed post, top cap provide the messenger sealed post to the elastic force that the top cap removed outward.
Further, the base is connected with the inner wall of the shell through bolts.
Further, a threading channel is arranged on the base, and an outlet of the threading channel is communicated with the installation cavity.
Further, the fireproof cloth is ceramic fiber cloth.
Furthermore, a plurality of guide rods are symmetrically arranged.
Further, still include air outlet means, air outlet means set up in the casing bottom between the installation department, air outlet means includes T shape pole, reaction chamber, third elastic component, the reaction chamber is open structure in top, its bottom with the inner wall of casing passes through threaded connection, be provided with two utricules A in the reaction chamber, sodium bicarbonate solution, aluminium sulfate solution have been held respectively in the utricule A, T shape pole includes a horizontal pole, a montant, the montant with the inner wall connection of casing, the middle part of horizontal pole with the montant is articulated, be provided with inner tube, sleeve pipe on one side of the horizontal pole, the inner tube with the inner wall of casing is articulated, the sleeve pipe cover is located outside the lateral wall of inner tube, its one end with the horizontal pole is articulated, third elastic component set up in between inner tube, sleeve pipe, inner tube, sleeve pipe, The sleeve is bonded by epoxy resin, the other side of the cross rod is provided with a hammer, the hammer is hinged with the cross rod, and the hammer head of the hammer is arranged in the reaction cavity.
Furthermore, the bottom of the hammer head is provided with a plurality of stabs, and a plurality of vent holes are formed in the hammer head from bottom to top.
Further, the inner wall of casing includes the calcium carbonate layer, sets up the protective layer outside the calcium carbonate layer, the calcium carbonate layer adopts calcium carbonate to make, and its inner wall is provided with a plurality of open-ended chambeies of placing, it is provided with a plurality of utricules B to place the intracavity, contain the acid solution that can react with the calcium carbonate layer in the utricule B.
Compared with the prior art, the invention has the following beneficial effects:
1. when one component of the electromechanical equipment is ignited and burned, and the heated temperature of the epoxy resin reaches a set temperature value or above, the epoxy resin is subjected to thermal decomposition, the first connecting rod is separated from the second connecting rod, under the action of the first elastic piece, one end, connected with the fireproof cloth, of the supporting frame moves towards the top cover until the supporting frame is abutted against the top cover, at the moment, the base, the top cover and the fireproof cloth enclose a closed space, oxygen in the installation cavity is reduced, the fire is prevented from further spreading, and other components which are not burned and have a fire protection effect are protected; simultaneously, the carriage jacking sealed post pushes it in the top cap, go up the cavity with cavity intercommunication down, the entry of passageway of giving vent to anger is opened, the sodium bicarbonate solution in the last cavity flows into in the cavity down, sodium bicarbonate solution and aluminium sulfate solution reaction generate carbon dioxide gas, and carbon dioxide gas then gets into in the passageway of giving vent to anger, discharge in the confined installation cavity, put out the fire.
2. When a fire disaster occurs in the shell, the epoxy resin on the sleeve and the inner tube is heated to reach a specified temperature and then is thermally decomposed, the viscosity of the epoxy resin disappears, the sleeve can slide relative to the inner tube, one side of the T-shaped rod connected with the sleeve is jacked under the action of the third elastic piece, the hammer moves towards the bottom of the reaction cavity to crush the capsule A, and the sodium bicarbonate solution and the aluminum sulfate solution in the capsule A react to generate carbon dioxide gas to extinguish the flame generated in the shell.
3. The bag body B in the calcium carbonate layer is heated to expand and burst, and the acid solution in the bag body B leaks out to react with the calcium carbonate layer to generate carbon dioxide gas which is matched with the gas outlet device to further accelerate the speed of extinguishing the flame in the shell.
Drawings
FIG. 1 is a diagram of the structure of an electromechanical device with a fire extinguishing function of the present invention;
FIG. 2 is an enlarged view of FIG. 1 at A;
FIG. 3 is a view showing a structure of a mounting portion;
FIG. 4 is a bottom structure view of the mounting portion;
FIG. 5 is a view showing the inside structure of the top cover;
fig. 6 is a view showing the inside structure of the case front wall.
List of reference numerals
1-shell, 2-mounting part, 3-air outlet device, 4-first elastic part, 5-second connecting rod, 6-first connecting rod, 7-threading channel, 8-guide rod, 9-top cover, 10-base, 11-fireproof cloth, 12-clapboard, 13-second sealing part, 14-first sealing part, 15-sealing column, 16-second elastic part, 17-air outlet channel, 18-sealing ring, 19-protective layer, 20-calcium carbonate layer, 21-reaction chamber, 22-capsule B, 23-movable chamber, 24-capsule A, 25-hammer, 26-spurt, 27-vent hole, 28-cross rod, 29-vertical rod, 30-inner tube, 31-sleeve and 32-third elastic part.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. 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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as being fixedly connected, integrally connected, or detachably connected; may be communication within two elements; they may be directly connected or indirectly connected through an intermediate, and those skilled in the art will understand the specific meaning of the above terms in the present invention in specific situations.
As shown in fig. 1 to 6, an electromechanical device with a fire extinguishing function includes a housing 1, a plurality of installation portions 2 are arranged in the housing 1, each installation portion 2 includes a fireproof cloth 11, a base 10, a top cover 9, a support frame and a plurality of first elastic members 4, the base 10 is connected with the inner wall of the housing 1, the base 10 is connected with the top cover 9 through a guide rod 8, the fireproof cloth 11 is enclosed into a cylinder with two open ends, one end of the fireproof cloth is connected with the base 10, the other end of the fireproof cloth is connected with the support frame, a through hole a adapted to the guide rod 8 is arranged on the support frame, the guide rod 8 penetrates through the through hole a, so that the support frame slides along the guide rod 8, and the base 10, the top cover 9 and the fireproof cloth 11 enclose an installation cavity;
one end of the first elastic part 4 is connected with the base 10, the other end of the first elastic part is connected with the supporting frame, the elastic force for enabling the supporting frame to move towards the top cover 9 is provided, the base 10 is further provided with a first connecting rod 6, the supporting frame is provided with a second connecting rod 5, and the first connecting rod 6 and the second connecting rod 5 are bonded through epoxy resin;
the top cover 9 is of a hollow structure, and is divided into an upper chamber and a lower chamber by a partition plate 12, the upper chamber and the lower chamber are respectively filled with sodium bicarbonate solution and aluminum sulfate solution, the partition plate 12 is provided with a through hole B, the two chambers are communicated by the through hole B, the top cover 9 is further provided with a sealing column 15 and a second elastic part 16, the sealing column 15 is in sliding connection with the top cover 9, a movable cavity 23 is arranged in the top wall of the top cover 9, the sealing column 15 is partially arranged in the movable cavity 23 after sequentially passing through the lower chamber, the through hole B and the upper chamber and partially extends out of the bottom of the top cover 9, a first sealing part 14 is arranged at the part of the sealing column 15 in the upper chamber, the first sealing part 14 seals the junction of the sealing column 15 and the partition plate 12, and the top cover 9 is further provided with an air outlet channel 17, the entry of outlet channel 17 is seted up in on the lateral wall of activity chamber 23, its export is seted up in on the low wall of top cap 9, outlet channel 17's export is located the installation intracavity, sealed post 15 is located part in the activity chamber 23 is provided with second sealing 13, is used for sealing outlet channel 17's entry, sealed post 15 set up in the terminal surface of top cap 9 bottom with during the bottom surface parallel and level of top cap 9, go up the cavity with down the cavity intercommunication, outlet channel 17's entry is opened, the both ends of second elastic component 16 are connected respectively sealed post 15, top cap 9 provide the messenger sealed post 15 to the elastic force of top cap 9 outer removal.
The working principle of the invention is as follows: during the use, install each subassembly of electromechanical device respectively in the installation cavity in each installation department 2, when certain subassembly of electromechanical device catches fire the burning, when epoxy heated temperature reaches more than the temperature value of settlement, epoxy takes place pyrolysis, first connecting rod 6 with second connecting rod 5 separation under the effect of first elastic component 4, the carriage is taking the one end that fire prevention cloth 11 is connected with it to top cap 9 removes, until the carriage with top cap 9 butt, base 10, top cap 9, fire prevention cloth 11 enclose into the confined space this moment, oxygen in the installation cavity reduces, prevents that the intensity of a fire from further spreading, plays the guard action to other subassembly that unburnt the fire.
In the present invention, the kind of the epoxy resin should be properly selected to have a suitable thermal decomposition temperature, for example, 200 degrees.
Meanwhile, in an initial state, due to the action of the second elastic member 16, the sealing column 15 seals the inlet of the air outlet channel 17 and the junction between the sealing column 15 and the through hole B, the sodium bicarbonate solution and the aluminum sulfate solution contained in the upper chamber and the lower chamber are in a separated state, when the supporting frame is abutted against the top cover 9, the supporting frame jacks the sealing column 15 to push the sealing column 15 into the top cover 9, through reasonably setting the length of the sealing column 15 and the positions of the first sealing part 14 and the second sealing part 13, after the sealing column 15 is jacked, the upper chamber is communicated with the lower chamber, the inlet of the air outlet channel 17 is opened, the sodium bicarbonate solution in the upper chamber flows into the lower chamber, the sodium bicarbonate solution reacts with the aluminum sulfate solution to generate carbon dioxide gas, and the carbon dioxide gas further enters the air outlet channel 17, discharging into a closed installation cavity to extinguish fire.
In the present invention, a sealing ring 18 is disposed at the interface between the sealing post 15 and the lower wall of the lower chamber to prevent the solution from leaking from the gap between the two.
Further, the base 10 is connected to the inner wall of the housing 1 by bolts.
The base 10 is connected with the inner wall of the shell 1 through bolts, so that the base 10 can be conveniently taken out of the shell 1 to be maintained.
Further, a threading channel 7 is arranged on the base 10, and an outlet of the threading channel 7 is communicated with the installation cavity.
Through setting up threading passageway 7, conveniently pass the wire from threading passageway 7 in the installation cavity.
Further, the fireproof cloth 11 is ceramic fiber cloth.
The ceramic fiber cloth has the continuous use temperature of 1000 ℃ and the short-time use temperature of 1260 ℃; the corrosion-resistant aluminum alloy has good acid-base corrosion resistance and aluminum-zinc resistance and other molten metal corrosion resistance; good high temperature strength and heat preservation heat-proof quality can used repeatedly, has increased the life of this device.
Furthermore, a plurality of guide rods 8 are symmetrically arranged.
By providing a plurality of guide rods 8, it is possible to prevent the support frame from shifting toward the top cover 9, which would make it impossible to push the seal post 15 into the top cover 9.
Further, still include air outlet means 3, air outlet means 3 set up in the casing 1 bottom between the installation department 2, air outlet means 3 includes T shape pole, reaction chamber 21, third elastic component 32, reaction chamber 21 is the open structure in top, its bottom with the inner wall of casing 1 passes through threaded connection, be provided with two utricules A24 in the reaction chamber 21, sodium bicarbonate solution, aluminium sulfate solution have been held respectively in utricule A24, T shape pole includes a horizontal pole 28, a montant 29, montant 29 with the inner wall connection of casing 1, the middle part of horizontal pole 28 with montant 29 is articulated, be provided with inner tube 30, sleeve pipe 31 of horizontal pole 28 one side, inner tube 30 with the inner wall of casing 1 is articulated, sleeve pipe 31 is located outside the lateral wall of inner tube 30, its one end with horizontal pole 28 is articulated, the third elastic member 32 is disposed between the inner tube 30 and the sleeve 31, the inner tube 30 and the sleeve 31 are bonded by epoxy resin, the other side of the cross bar 28 is provided with a hammer 25, the hammer 25 is hinged to the cross bar 28, and a hammer head of the hammer is disposed in the reaction chamber 21.
The working principle of the air outlet device 3 is as follows: when a fire breaks out in the shell 1, in the same way as the first connecting rod 6 and the second connecting rod 5 are heated and separated, the epoxy resin on the sleeve 31 and the inner tube 30 is heated to reach a specified temperature and then is thermally decomposed, the viscosity of the epoxy resin disappears, the sleeve 31 can slide relative to the inner tube 30, one side of the T-shaped rod connected with the sleeve 31 is lifted up under the action of the third elastic element 32, the hammer 25 moves towards the bottom of the reaction cavity 21 until the hammer 3525 crushes the capsule body A24, the sodium bicarbonate solution and the aluminum sulfate solution in the capsule body A24 react to generate carbon dioxide gas, and flames generated in the shell 1 are extinguished.
Furthermore, the bottom of the hammer head is provided with a plurality of spurs 26, and the inside of the hammer head is provided with a plurality of vent holes 27 from bottom to top.
The protruding pricks 26 are provided to allow the hammer 25 to easily prick the capsule a24, and the vent holes 27 are provided to allow the gas generated in the reaction chamber 21 to be discharged through the vent holes 27, thereby preventing the hammer 25 from causing the gas in the reaction chamber 21 to be discharged out smoothly.
Further, the inner wall of casing 1 includes calcium carbonate layer 20, sets up protective layer 19 outside calcium carbonate layer 20, calcium carbonate layer 20 adopts calcium carbonate to make, and its inner wall is provided with a plurality of open-ended chambeies of placing, it is provided with a plurality of utricules B22 to place the intracavity, contain the acid solution that can react with calcium carbonate layer 20 in the utricule B22.
The capsule B22 in the calcium carbonate layer 20 is heated to expand and burst, and the acid solution in the capsule B leaks out to react with the calcium carbonate layer 20 to generate carbon dioxide gas which is matched with the air outlet device 3 to further accelerate the speed of extinguishing the flame in the shell 1.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the specific details of the embodiments in the above-described embodiments, and various simple modifications can be made to the technical solution of the present invention within the technical idea of the present invention, and these simple modifications are within the protective scope of the present invention. It should be noted that the various technical features described in the above embodiments can be combined in any suitable manner without contradiction, and the invention is not described in any way for the possible combinations in order to avoid unnecessary repetition. In addition, any combination of the various embodiments of the present invention is also possible, and the same should be considered as the disclosure of the present invention as long as it does not depart from the spirit of the present invention.
Claims (8)
1. Electromechanical device with extinguishing function, comprising a casing (1), characterized in that: the fireproof protection device is characterized in that a plurality of mounting parts (2) are arranged in the shell (1), each mounting part (2) comprises a piece of fireproof cloth (11), a base (10), a top cover (9), a supporting frame and a plurality of first elastic pieces (4), the base (10) is connected with the inner wall of the shell (1), the base (10) is connected with the top cover (9) through a guide rod (8), the fireproof cloth (11) is enclosed into a cylinder shape with two open ends, one end of the fireproof cloth is connected with the base (10), the other end of the fireproof cloth is connected with the supporting frame, a through hole A adaptive to the guide rod (8) is formed in the supporting frame, the guide rod (8) penetrates through the through hole A, the supporting frame slides along the guide rod (8), and the base (10), the top cover (9) and the fireproof cloth (11) are enclosed into a mounting cavity;
one end of the first elastic piece (4) is connected with the base (10), the other end of the first elastic piece is connected with the supporting frame, the elastic force for enabling the supporting frame to move towards the top cover (9) is provided, a first connecting rod (6) is further arranged on the base (10), a second connecting rod (5) is arranged on the supporting frame, and the first connecting rod (6) and the second connecting rod (5) are bonded through epoxy resin;
the top cover (9) is of a hollow structure, is divided into an upper cavity and a lower cavity by a partition plate (12), is respectively provided with the upper cavity and the lower cavity, the upper cavity and the lower cavity are respectively filled with sodium bicarbonate solution and aluminum sulfate solution, the partition plate (12) is provided with a through hole B, the two cavities are communicated by the through hole B, the top cover (9) is further provided with a sealing column (15) and a second elastic piece (16), the sealing column (15) is in sliding connection with the top cover (9), a movable cavity (23) is arranged in the top wall of the top cover (9), the sealing column (15) partially passes through the lower cavity, the through hole B and the upper cavity and is partially arranged in the movable cavity (23) and partially extends out of the bottom of the top cover (9), a first sealing part (14) is arranged in the upper cavity, and the first sealing part (14) seals the junction of the sealing column (15) and the partition plate (12), an air outlet channel (17) is also arranged in the top cover (9), the inlet of the air outlet channel (17) is arranged on the side wall of the movable cavity (23), the outlet of the air outlet channel is arranged on the bottom wall of the top cover (9), the outlet of the air outlet channel (17) is positioned in the mounting cavity, the part of the sealing column (15) positioned in the movable cavity (23) is provided with a second sealing part (13), the sealing post (15) is arranged when the end surface of the bottom of the top cover (9) is flush with the bottom surface of the top cover (9), the upper chamber is communicated with the lower chamber, the inlet of the air outlet channel (17) is opened, the two ends of the second elastic piece (16) are respectively connected with the sealing column (15) and the top cover (9) to provide elastic force for enabling the sealing column (15) to move outwards the top cover (9).
2. The electromechanical device with fire extinguishing function according to claim 1, wherein: the base (10) is connected with the inner wall of the shell (1) through bolts.
3. The electromechanical device with the fire extinguishing function according to claim 2, wherein: a threading channel (7) is arranged on the base (10), and an outlet of the threading channel (7) is communicated with the installation cavity.
4. The electromechanical device with fire extinguishing function according to claim 3, wherein: the fireproof cloth (11) is ceramic fiber cloth.
5. The electromechanical device with the fire extinguishing function according to claim 4, wherein: the guide rods (8) are symmetrically arranged.
6. The electromechanical device with the fire extinguishing function according to claim 5, wherein: still include air outlet means (3), air outlet means (3) set up in casing (1) bottom between installation department (2), air outlet means (3) include T shape pole, reaction chamber (21), third elastic component (32), reaction chamber (21) are top open structure, its bottom with the inner wall of casing (1) passes through threaded connection, be provided with two utricules A (24) in reaction chamber (21), sodium bicarbonate solution, aluminium sulfate solution have been held respectively in utricule A (24), T shape pole includes a horizontal pole (28), a montant (29), montant (29) with the interior wall connection of casing (1), the middle part of horizontal pole (28) with montant (29) are articulated, be provided with inner tube (30), sleeve pipe (31) of horizontal pole (28) one side, inner tube (30) with the inner wall of casing (1) is articulated, sleeve pipe (31) cover is located outside the lateral wall of inner tube (30), its one end with horizontal pole (28) are articulated, third elastic component (32) set up in between inner tube (30), sleeve pipe (31), inner tube (30), sleeve pipe (31) bond through epoxy, horizontal pole (28) opposite side is provided with drive hammer (25), drive hammer (25) with horizontal pole (28) are articulated, its tup set up in reaction chamber (21).
7. The electromechanical device with the fire extinguishing function according to claim 6, wherein: the bottom of the hammer head is provided with a plurality of stabs (26), and a plurality of vent holes (27) are formed in the hammer head from bottom to top.
8. The electromechanical device with fire extinguishing function according to claim 7, wherein: the inner wall of casing (1) includes calcium carbonate layer (20), sets up in outer protective layer (19) of calcium carbonate layer (20), calcium carbonate layer (20) adopt calcium carbonate to make, and its inner wall is provided with a plurality of open-ended chambeies of placing, it is provided with a plurality of utricules B (22) to place the intracavity, contain the acid solution that can react with calcium carbonate layer (20) in utricule B (22).
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| CN202011356552.8A CN112494845B (en) | 2020-11-26 | 2020-11-26 | Electromechanical device with fire extinguishing function |
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| CN202011356552.8A CN112494845B (en) | 2020-11-26 | 2020-11-26 | Electromechanical device with fire extinguishing function |
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| CN112494845B true CN112494845B (en) | 2021-09-14 |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107126648A (en) * | 2017-04-19 | 2017-09-05 | 浙江师范大学 | Anti- naked light spreads isolated extinguishing type computer room safety power supply |
| CN207678112U (en) * | 2017-11-14 | 2018-07-31 | 扬州瑞能电器设备有限公司 | The communication cabinet of easy lineation |
| CN108905018A (en) * | 2018-06-07 | 2018-11-30 | 武汉工程大学 | A kind of forest fire protector |
| CN208959186U (en) * | 2018-10-11 | 2019-06-11 | 福州蓝密码机电技术有限公司 | A kind of electromechanical equipment of included fire-extinguishing function concurrently |
| CN109893819A (en) * | 2017-12-07 | 2019-06-18 | 陕西华邦科技发展有限公司 | A kind of new indoor fire plant with fire-extinguishing function concurrently |
| CN110474233A (en) * | 2019-09-13 | 2019-11-19 | 国家电网有限公司 | A kind of box change with auto-alarm function |
| CN209752004U (en) * | 2018-10-26 | 2019-12-10 | 陕西华邦科技发展有限公司 | Multifunctional fire bucket |
| CN210092141U (en) * | 2019-07-09 | 2020-02-18 | 阮扬 | New energy automobile battery protective housing with function of putting out a fire |
| CN111214791A (en) * | 2020-01-15 | 2020-06-02 | 邓智超 | Fire extinguishing floor |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006048015B4 (en) * | 2006-10-09 | 2015-01-29 | Minimax Gmbh & Co. Kg | Fire extinguishing system for a housing |
| EP3176847B1 (en) * | 2014-07-30 | 2018-12-19 | Zhejiang Chaowei Chuangyuan Industraial Ltd. | Lithium battery and electric vehicle using same |
-
2020
- 2020-11-26 CN CN202011356552.8A patent/CN112494845B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107126648A (en) * | 2017-04-19 | 2017-09-05 | 浙江师范大学 | Anti- naked light spreads isolated extinguishing type computer room safety power supply |
| CN207678112U (en) * | 2017-11-14 | 2018-07-31 | 扬州瑞能电器设备有限公司 | The communication cabinet of easy lineation |
| CN109893819A (en) * | 2017-12-07 | 2019-06-18 | 陕西华邦科技发展有限公司 | A kind of new indoor fire plant with fire-extinguishing function concurrently |
| CN108905018A (en) * | 2018-06-07 | 2018-11-30 | 武汉工程大学 | A kind of forest fire protector |
| CN208959186U (en) * | 2018-10-11 | 2019-06-11 | 福州蓝密码机电技术有限公司 | A kind of electromechanical equipment of included fire-extinguishing function concurrently |
| CN209752004U (en) * | 2018-10-26 | 2019-12-10 | 陕西华邦科技发展有限公司 | Multifunctional fire bucket |
| CN210092141U (en) * | 2019-07-09 | 2020-02-18 | 阮扬 | New energy automobile battery protective housing with function of putting out a fire |
| CN110474233A (en) * | 2019-09-13 | 2019-11-19 | 国家电网有限公司 | A kind of box change with auto-alarm function |
| CN111214791A (en) * | 2020-01-15 | 2020-06-02 | 邓智超 | Fire extinguishing floor |
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