CN115228015A - Fire prevention emergency treatment device that cubical switchboard was used - Google Patents
Fire prevention emergency treatment device that cubical switchboard was used Download PDFInfo
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- CN115228015A CN115228015A CN202210768935.9A CN202210768935A CN115228015A CN 115228015 A CN115228015 A CN 115228015A CN 202210768935 A CN202210768935 A CN 202210768935A CN 115228015 A CN115228015 A CN 115228015A
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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
- A62C3/16—Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/02—Nozzles specially adapted for fire-extinguishing
- A62C31/05—Nozzles specially adapted for fire-extinguishing with two or more outlets
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/28—Accessories for delivery devices, e.g. supports
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
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- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention discloses a fire-proof emergency treatment device for a switch cabinet, which comprises a switch cabinet shell, wherein a partition plate is fixedly connected to the inner wall of the switch cabinet shell, a temperature sensor is fixedly installed at the bottom of the partition plate, an internal fire extinguishing assembly comprises a first storage box, a first material pump and a first material spraying head, the first material spraying head is fixedly installed at the central position of the bottom of the partition plate, an external fire extinguishing assembly comprises two groups of second material spraying heads, a second storage box, a second material pump, a three-way joint and two groups of material conveying corrugated pipes, and the two groups of second material spraying heads are respectively installed at the bottom of the partition plate in a sliding mode through two groups of driving assemblies. When the switch cabinet is used, the internal fire extinguishing assembly and the external fire extinguishing assembly are arranged inside the switch cabinet, so that once open fire occurs, the internal fire extinguishing assembly and the external fire extinguishing assembly can be used for extinguishing fire in time, fire spreading is avoided, and the switch cabinet is very convenient to use.
Description
Technical Field
The invention relates to the technical field of switch cabinets, in particular to a fireproof emergency treatment device for a switch cabinet.
Background
The switch cabinet is an electric device, the outside line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, each branch circuit is arranged according to the requirement, such as an instrument, an automatic control, a motor magnetic switch, various alternating current contactors and the like, some switch cabinets are also provided with a high-voltage chamber and a low-voltage chamber, high-voltage buses are arranged, such as a power plant and the like, and some switch cabinets are also provided with low-frequency load shedding for protecting main equipment.
Traditional cubical switchboard is when using, because the inside electrical equipment of cubical switchboard is more, in case the inside electrical equipment of cubical switchboard takes place the condition of short circuit, can make the fault department temperature rise fast, and the condition of naked light appears, the fire extinguisher that is used for putting out a fire is placed in the outside of cubical switchboard to present most of, the fire extinguisher needs manual operation, in case the speed of putting on a fire is very fast, the intensity of a fire is great, the fire extinguisher then can not satisfy the demand of putting out a fire, it is very inconvenient to use, therefore we propose the urgent processing apparatus of fire prevention that a cubical switchboard was used.
Disclosure of Invention
The invention aims to provide a fire-proof emergency processing device for a switch cabinet, which can utilize an internal fire-extinguishing component and an external fire-extinguishing component to extinguish fire in time to avoid fire spreading once an open fire occurs by arranging the internal fire-extinguishing component and the external fire-extinguishing component in the switch cabinet so as to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
a fire-proof emergency treatment device for a switch cabinet comprises a switch cabinet shell, wherein a partition plate is fixedly connected to the inner wall of the switch cabinet shell, and a temperature sensor is fixedly mounted at the bottom of the partition plate;
an internal fire extinguishing assembly is arranged on the partition plate and comprises a first storage tank, a first material pump and a first material spraying head, and the first material spraying head is fixedly arranged at the center of the bottom of the partition plate;
an external fire extinguishing assembly is arranged on the partition plate and comprises two groups of second material spraying heads, a second material storage tank, a second material pump, a three-way joint and two groups of material conveying corrugated pipes, wherein the two groups of second material spraying heads are respectively installed at the bottom of the partition plate in a sliding mode through two groups of driving assemblies;
grooves for the second material spraying head to penetrate through are formed in two groups of side walls of the switch cabinet shell, and cover plates for plugging the grooves are hinged to the two groups of side walls of the switch cabinet shell through hinges;
a wire protection tube is arranged on the side wall of the switch cabinet shell, a plurality of groups of air holes are formed in two groups of side walls of the switch cabinet shell, and a dust screen is fixedly arranged on one side of each of the plurality of groups of air holes;
the bottom of the second material spraying head is connected with a shielding plate used for shielding a plurality of groups of air holes through a transmission assembly in a transmission manner.
Preferably, the first storage tank and the first material pump are both fixedly mounted at the upper end of the partition plate, the first storage tank and the first material pump are communicated through a pipeline, and the top of the first material spraying head is communicated with the discharge end of the first material pump through a pipeline.
Preferably, the second storage tank and the second material pump are fixedly installed at the upper end of the partition plate, the second storage tank and the second material pump are communicated through a pipeline, the three-way joint is communicated with the discharge end of the second material pump, two sets of material conveying corrugated pipes are respectively communicated with the other two ends of the three-way joint, and the other ends of the two sets of material conveying corrugated pipes are respectively communicated with the tops of the two sets of second material spraying heads.
Preferably, two sets of drive assembly is the symmetry setting, drive assembly includes electric putter, the one end fixedly connected with fixed block of electric putter piston rod, the lower extreme fixed connection of fixed block spouts the top of stub bar in the second.
Preferably, one side of the partition plate is provided with two groups of first yielding grooves and two groups of second yielding grooves, the two groups of fixing blocks are arranged inside the two groups of first yielding grooves in a sliding mode respectively, and the two groups of material conveying corrugated pipes are arranged inside the two groups of second yielding grooves respectively.
Preferably, two sets of spouts, two sets of have been seted up to the interior bottom of cubical switchboard shell the equal slidable mounting in inside of spout has the sliding block, the upper end fixedly connected with bracing piece of sliding block, the top fixed connection of bracing piece is in the bottom of shielding plate.
Preferably, the transmission assembly comprises a first rack, a first bevel gear, a second bevel gear and a second rack, the first rack is fixedly mounted at the bottom of the second material spraying head, the first bevel gear and the second bevel gear are respectively rotatably mounted on two groups of inner walls of the switch cabinet shell, and the second rack is fixedly mounted at the top of the shielding plate.
Preferably, the first rack is in meshing connection with the first bevel gear, the first bevel gear is in meshing connection with the second bevel gear, and the second bevel gear is in meshing connection with the second rack.
Preferably, two sets of lateral walls of the switch cabinet shell are provided with avoidance grooves for the first racks to penetrate through, and the avoidance grooves are communicated with the inside of the grooves.
Preferably, the upper end fixed mounting of baffle has the PLC controller that is used for receiving temperature sensor signals, PLC controller and first material pump, electric putter and second material pump all telecommunications connection.
In summary, due to the adoption of the technology, the invention has the beneficial effects that:
1. according to the invention, through the design of the structures of the first storage box, the first material pump, the first material spraying head and the like, the first material pump is used for pumping the fire extinguishing material stored in the first storage box, and then the fire extinguishing material is sprayed out by the first material spraying head and is used for carrying out fire extinguishing treatment on the interior of the switch cabinet shell;
2. according to the invention, through the design of the structures such as the electric push rods, the fixed block, the second material spraying heads, the second material storage box, the second material pump, the three-way joint and the material conveying corrugated pipe, two groups of electric push rods are used for driving two groups of second material spraying heads to move out of the switch cabinet shell through the fixed block, the material spraying holes of the second material spraying heads are positioned at the upper end of the wire protection pipe, the second material pump is used for extracting fire extinguishing materials stored in the second material storage box and then spraying the fire extinguishing materials out of the second material spraying heads, so that the fire in the switch cabinet shell is prevented from spreading outwards from the inner wire;
3. according to the invention, through the design of the structures such as the first rack, the first bevel gear, the second rack and the shielding plate, when the second material spraying head moves, the first rack is meshed with the first bevel gear, the first bevel gear is meshed with the second bevel gear, and the second bevel gear is meshed with the second rack, so that the shielding plate is driven to move, the air holes are blocked by the shielding plate, so that external oxygen is prevented from rapidly entering the interior of the switch cabinet shell, and when the oxygen in the switch cabinet shell is reduced, the fire extinguishing work is facilitated;
in conclusion, the invention can realize the fire extinguishing treatment of the wire protection tubes inside and outside the switch cabinet shell, and can also plug the air holes so as to prevent external oxygen from rapidly entering the inside of the switch cabinet shell, thereby avoiding the spread of fire and being very convenient to use.
Drawings
Fig. 1 is a schematic perspective view of a fire emergency treatment apparatus for a switch cabinet according to the present invention;
fig. 2 is a schematic perspective view of the interior of a fire-proof emergency treatment device for a switch cabinet according to the present invention;
FIG. 3 is a schematic perspective view of a partition plate of a fire emergency treatment apparatus for a switch cabinet according to the present invention;
FIG. 4 is a schematic view of the structure of the bottom inside the enclosure of the switch cabinet of the fire-proof emergency treatment apparatus for the switch cabinet of the present invention;
fig. 5 is a schematic perspective view of a shielding plate in the fire emergency treatment device for a switch cabinet according to the present invention;
fig. 6 is a schematic perspective view of a first material spraying head in the fire-proof emergency treatment device for a switch cabinet according to the present invention;
fig. 7 is a schematic perspective view of a second material spraying head in the fire-proof emergency treatment device for a switch cabinet according to the present invention.
In the figure: 1. a switch cabinet housing; 2. a partition plate; 3. a temperature sensor; 4. a first material storage box; 5. a first material pump; 6. a first material spraying head; 7. a wire protection tube; 8. a groove; 9. a cover plate; 10. an electric push rod; 11. a fixed block; 12. a first abdicating groove; 13. a second material spraying head; 14. a second material storage tank; 15. a second material pump; 16. a three-way joint; 17. a material conveying corrugated pipe; 18. a second abdicating groove; 19. air holes are formed; 20. a dust screen; 21. a first rack; 22. an avoidance groove; 23. a first bevel gear; 24. a second bevel gear; 25. a chute; 26. a slider; 27. a support bar; 28. a shielding plate; 29. a second rack; 30. a PLC controller.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without inventive efforts based on the embodiments of the present invention, are within the scope of protection of the present invention. Thus, the following detailed description of the embodiments of the present invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
The invention provides a fireproof emergency treatment device for a switch cabinet, which comprises a switch cabinet shell 1, wherein a partition plate 2 is fixedly connected to the inner wall of the switch cabinet shell 1, a temperature sensor 3 is fixedly installed at the bottom of the partition plate 2, a PLC (programmable logic controller) 30 for receiving a signal sent by the temperature sensor 3 is fixedly installed at the upper end of the partition plate 2, the PLC 30 is in telecommunication connection with a first material pump 5, an electric push rod 10 and a second material pump 15, the temperature sensor 3 is used for detecting the temperature in the switch cabinet, if the temperature in the switch cabinet is detected to be overhigh, a signal is sent to the PLC 30, and the PLC 30 is used for controlling the first material pump 5, the electric push rod 10 and the second material pump 15 to be opened and closed;
an internal fire extinguishing assembly is arranged on the partition plate 2 and comprises a first storage tank 4, a first material pump 5 and a first material spraying head 6, the first material spraying head 6 is fixedly arranged at the central position of the bottom of the partition plate 2, the first storage tank 4 and the first material pump 5 are both fixedly arranged at the upper end of the partition plate 2, the first storage tank 4 is communicated with the first material pump 5 through a pipeline, the top of the first material spraying head 6 is communicated with the discharge end of the first material pump 5 through a pipeline, if open fire occurs in the switch cabinet shell 1, the first material pump 5 is started through the PLC 30, the first material pump 5 can extract fire extinguishing materials stored in the first storage tank 4 and then is sprayed out by the first material spraying head 6, and the fire extinguishing assembly is used for conducting fire extinguishing treatment on the interior of the switch cabinet shell 1;
a wire protection tube 7 is arranged on the side wall of the switch cabinet shell 1, an external fire extinguishing assembly is arranged on the partition plate 2, the external fire extinguishing assembly comprises two groups of second spray heads 13, a second storage box 14, a second material pump 15, a three-way joint 16 and two groups of conveying corrugated tubes 17, the two groups of second spray heads 13 are respectively and slidably mounted at the bottom of the partition plate 2 through two groups of driving assemblies, the two groups of driving assemblies are symmetrically arranged, each driving assembly comprises an electric push rod 10, one end of a piston rod of the electric push rod 10 is fixedly connected with a fixing block 11, the lower end of each fixing block 11 is fixedly connected to the top of the corresponding second spray head 13, one side of the partition plate 2 is provided with two groups of first abdicating grooves 12 and two groups of second abdicating grooves 18, the two groups of fixing blocks 11 are respectively and slidably arranged inside the two groups of first abdicating grooves 12, the two groups of conveying corrugated tubes 17 are respectively positioned inside the two groups of second abdicating grooves 18, two groups of side walls of the switch cabinet shell 1 are respectively provided with grooves 8 through which the second spray heads 13, two groups of side walls are respectively hinged with cover plates 9 for plugging the grooves 8, the two groups of spray heads are respectively driven by the two groups of electric push rods 10, and the spray heads 13 are respectively close to the second spray heads 13, and the second grooves 13, and the switch cabinet shell 1, and the wires are respectively move towards the second spray heads 13;
the second material storage tank 14 and the second material pump 15 are fixedly arranged at the upper end of the partition plate 2, the second material storage tank 14 is communicated with the second material pump 15 through a pipeline, the three-way joint 16 is communicated with the discharge end of the second material pump 15, one ends of the two groups of material conveying corrugated pipes 17 are respectively communicated with the other two ends of the three-way joint 16, the other ends of the two groups of material conveying corrugated pipes 17 are respectively communicated with the tops of the two groups of second material spraying heads 13, then the second material pump 15 is started through the PLC 30, the second material pump 15 is used for extracting fire extinguishing materials stored in the second material storage tank 14, and the fire extinguishing materials are sprayed out from the second material spraying heads 13 and used for carrying out fire extinguishing treatment on the wire protection pipe 7 outside the switch cabinet shell 1, and the fire behavior in the switch cabinet shell 1 is prevented from spreading outwards from internal wires;
the two groups of side walls of the switch cabinet shell 1 are respectively provided with an avoiding groove 22 for the first rack 21 to penetrate through, and the avoiding grooves 22 are communicated with the inside of the groove 8, so that the second material spraying head 13 and the first rack 21 can be moved out of the switch cabinet shell 1;
two groups of side walls of a switch cabinet shell 1 are respectively provided with a plurality of groups of air holes 19, one side of each group of air holes 19 is fixedly provided with a dust screen 20, the bottom of a second material spraying head 13 is connected with a shielding plate 28 used for shielding the plurality of groups of air holes 19 through a transmission component in a transmission way, the transmission component comprises a first rack 21, a first bevel gear 23, a second bevel gear 24 and a second rack 29, the first rack 21 is fixedly arranged at the bottom of the second material spraying head 13, the first bevel gear 23 and the second bevel gear 24 are respectively rotatably arranged on two groups of inner walls of the switch cabinet shell 1, the second rack 29 is fixedly arranged at the top of the shielding plate 28, the first rack 21 is meshed with the first bevel gear 23, the first bevel gear 23 is meshed with the second bevel gear 24, meshing connection between second bevel gear 24 and second rack 29, two sets of spout 25 have been seted up to the interior bottom of cubical switchboard shell 1, the equal slidable mounting in inside of two sets of spout 25 has sliding block 26, sliding block 26's upper end fixedly connected with bracing piece 27, the top fixed connection of bracing piece 27 is in the bottom of shielding plate 28, when second nozzle 13 removed, through first rack 21 and the meshing of first bevel gear 23, first bevel gear 23 and the meshing of second bevel gear 24, second bevel gear 24 and the meshing of second rack 29, thereby drive shielding plate 28 and remove, utilize shielding plate 28 to carry out the shutoff to bleeder vent 19, an inside for preventing outside oxygen from getting into cubical switchboard shell 1 fast, when cubical switchboard shell 1 inside oxygen reduces, be favorable to going on of putting out a fire work.
When the material pump is used specifically, once the temperature of a fault position is rapidly increased due to short circuit of an electric element in the switch cabinet and the condition of open fire occurs, when the temperature sensor 3 detects that the temperature in the switch cabinet is overhigh, a signal is sent to the PLC controller 30, and the PLC controller 30 simultaneously starts the first material pump 5 and the two groups of electric push rods 10;
the first material pump 5 can pump the fire extinguishing materials stored in the first storage tank 4, and then the fire extinguishing materials are sprayed out by the first material spraying head 6 and are used for conducting fire extinguishing treatment on the interior of the switch cabinet shell 1;
meanwhile, the two groups of electric push rods 10 can drive the two groups of second material spraying heads 13 to respectively move towards the direction close to the two groups of grooves 8 through the fixing block 11, so that the two groups of second material spraying heads 13 are moved out of the switch cabinet shell 1, the material spraying holes of the second material spraying heads 13 are positioned at the upper end of the wire protection tube 7, then the PLC controller 30 is used for starting the second material pump 15, the second material pump 15 is used for pumping the fire extinguishing materials stored in the second material storage box 14, and the fire extinguishing materials are sprayed out of the second material spraying heads 13 and are used for conducting fire extinguishing treatment on the wire protection tube 7 outside the switch cabinet shell 1, and the fire in the switch cabinet shell 1 is prevented from spreading outwards from the inner wires;
when the second nozzle button 13 removes, through the meshing of first rack 21 and first bevel gear 23, first bevel gear 23 and the meshing of second bevel gear 24, second bevel gear 24 and the meshing of second rack 29, thereby drive shielding plate 28 and remove, utilize shielding plate 28 to carry out the shutoff to bleeder vent 19, be used for preventing that outside oxygen from getting into the inside of cubical switchboard shell 1 fast, when the inside oxygen of cubical switchboard shell 1 reduces, further be favorable to going on of putting out a fire work, make the cubical switchboard possess certain fire prevention and the function of emergency treatment intensity of a fire.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Claims (10)
1. A fire prevention emergency treatment device for a switch cabinet, comprising a switch cabinet housing (1), characterized in that: a partition plate (2) is fixedly connected to the inner wall of the switch cabinet shell (1), and a temperature sensor (3) is fixedly mounted at the bottom of the partition plate (2);
an internal fire extinguishing assembly is arranged on the partition plate (2), the internal fire extinguishing assembly comprises a first storage tank (4), a first material pump (5) and a first material spraying head (6), and the first material spraying head (6) is fixedly arranged at the center of the bottom of the partition plate (2);
an external fire extinguishing assembly is arranged on the partition plate (2), the external fire extinguishing assembly comprises two groups of second material spraying heads (13), a second material storage box (14), a second material pump (15), a three-way joint (16) and two groups of conveying corrugated pipes (17), and the two groups of second material spraying heads (13) are respectively arranged at the bottom of the partition plate (2) in a sliding mode through two groups of driving assemblies;
grooves (8) for penetrating through the second material spraying head (13) are formed in two groups of side walls of the switch cabinet shell (1), and cover plates (9) for plugging the grooves (8) are hinged to the two groups of side walls of the switch cabinet shell (1) through hinges;
a wire protection tube (7) is arranged on the side wall of the switch cabinet shell (1), a plurality of groups of air holes (19) are formed in two groups of side walls of the switch cabinet shell (1), and a dust screen (20) is fixedly installed on one side of each of the plurality of groups of air holes (19);
the bottom of the second material spraying head (13) is connected with a shielding plate (28) used for shielding a plurality of groups of air holes (19) through a transmission assembly in a transmission manner.
2. A fire protection emergency treatment device for a switchgear cabinet according to claim 1, wherein: the first material storage tank (4) and the first material pump (5) are fixedly mounted at the upper end of the partition plate (2), the first material storage tank (4) is communicated with the first material pump (5) through a pipeline, and the top of the first material spraying head (6) is communicated with the discharge end of the first material pump (5) through a pipeline.
3. A fire emergency treatment device for a switchgear cabinet, according to claim 1, characterized in that: second storage tank (14) and second material pump (15) equal fixed mounting in the upper end of baffle (2), through the pipeline intercommunication between second storage tank (14) and second material pump (15), three way connection (16) communicate in the discharge end of second material pump (15), and are two sets of the one end of defeated material bellows (17) communicates respectively in three way connection (16) other both ends, and the other end of two sets of defeated material bellows (17) communicates respectively in the top of two sets of second sprinkler heads (13).
4. A fire protection emergency treatment device for a switchgear cabinet according to claim 1, wherein: two sets of drive assembly is the symmetry and sets up, drive assembly includes electric putter (10), the one end fixedly connected with fixed block (11) of electric putter (10) piston rod, the lower extreme fixed connection of fixed block (11) spouts the top of stub bar (13) in the second.
5. A fire protection emergency treatment device for a switchgear cabinet according to claim 4, wherein: two sets of first groove (12) and two sets of second groove (18) of stepping down have been seted up to one side of baffle (2), and are two sets of fixed block (11) slide respectively and set up in the inside of two sets of first grooves (12) of stepping down, and are two sets of defeated material bellows (17) are located the inside of two sets of second grooves (18) of stepping down respectively.
6. A fire emergency treatment device for a switchgear cabinet, according to claim 1, characterized in that: two sets of spout (25) have been seted up to the interior bottom of cubical switchboard shell (1), and are two sets of the equal slidable mounting in inside of spout (25) has sliding block (26), the upper end fixedly connected with bracing piece (27) of sliding block (26), the top fixed connection of bracing piece (27) is in the bottom of shielding plate (28).
7. A fire protection emergency treatment device for a switchgear cabinet according to claim 1, wherein: the transmission assembly comprises a first rack (21), a first bevel gear (23), a second bevel gear (24) and a second rack (29), the first rack (21) is fixedly installed at the bottom of the second material spraying head (13), the first bevel gear (23) and the second bevel gear (24) are respectively installed on two groups of inner walls of the switch cabinet shell (1) in a rotating mode, and the second rack (29) is fixedly installed at the top of the shielding plate (28).
8. A fire emergency treatment device for a switchgear cabinet according to claim 7, characterized in that: the first rack (21) is in meshed connection with the first bevel gear (23), the first bevel gear (23) is in meshed connection with the second bevel gear (24), and the second bevel gear (24) is in meshed connection with the second rack (29).
9. A fire protection emergency treatment device for a switchgear cabinet according to claim 8, wherein: all offer on two sets of lateral walls of cubical switchboard shell (1) and be used for dodging groove (22) that first rack (21) run through, dodge inside intercommunication in groove (22) and recess (8).
10. A fire protection emergency treatment device for a switchgear cabinet according to claim 4, wherein: the upper end fixed mounting of baffle (2) has PLC controller (30) that is used for receiving temperature sensor (3) signals, PLC controller (30) and first material pump (5), electric putter (10) and the equal telecommunications connection of second material pump (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210768935.9A CN115228015B (en) | 2022-06-30 | 2022-06-30 | Fireproof emergency treatment device for switch cabinet |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210768935.9A CN115228015B (en) | 2022-06-30 | 2022-06-30 | Fireproof emergency treatment device for switch cabinet |
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| CN115228015A true CN115228015A (en) | 2022-10-25 |
| CN115228015B CN115228015B (en) | 2023-07-18 |
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| CN202210768935.9A Active CN115228015B (en) | 2022-06-30 | 2022-06-30 | Fireproof emergency treatment device for switch cabinet |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116370868A (en) * | 2023-04-26 | 2023-07-04 | 威海市宏源信息技术有限公司 | Wireless security system based on Internet of things |
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| CN206964918U (en) * | 2017-04-28 | 2018-02-06 | 黑龙江省玺宇消防科技开发有限公司 | A kind of extinguishing device for High-low voltage switch cabinet |
| CN109568838A (en) * | 2018-12-14 | 2019-04-05 | 安徽职业技术学院 | A kind of electromechanical equipment fault-preventing device |
| CN210468396U (en) * | 2019-06-26 | 2020-05-05 | 广东蓝腾电气有限公司 | Switch board with automatic function of putting out a fire |
| CN210443890U (en) * | 2019-08-06 | 2020-05-01 | 湖州浙益电气自动化有限公司 | Electric appliance cabinet capable of automatically extinguishing fire |
| CN210443841U (en) * | 2019-10-22 | 2020-05-01 | 贵州德安泰科技有限公司 | High-voltage switch cabinet |
| CN211352792U (en) * | 2020-04-01 | 2020-08-25 | 商丘职业技术学院 | Novel electronic communication cabinet |
| CN111478185A (en) * | 2020-05-14 | 2020-07-31 | 江苏海潮电气科技有限公司 | Low-voltage switch cabinet convenient to built-in component winding displacement |
| CN215497855U (en) * | 2021-05-24 | 2022-01-11 | 湖北襄开电力设备有限公司 | High-low voltage power distribution cabinet of safe type |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116370868A (en) * | 2023-04-26 | 2023-07-04 | 威海市宏源信息技术有限公司 | Wireless security system based on Internet of things |
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| CN115228015B (en) | 2023-07-18 |
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