CN219611034U - Automatic change fire prevention regulator cubicle - Google Patents
Automatic change fire prevention regulator cubicle Download PDFInfo
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- CN219611034U CN219611034U CN202320225616.3U CN202320225616U CN219611034U CN 219611034 U CN219611034 U CN 219611034U CN 202320225616 U CN202320225616 U CN 202320225616U CN 219611034 U CN219611034 U CN 219611034U
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- dry powder
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Abstract
The utility model discloses an automatic fire-proof gas holder, which comprises a holder body, wherein a base and a top cover are arranged on the holder body, and a dry powder fire extinguishing mechanism is arranged on the top cover; the dry powder collecting mechanism is arranged on the base and comprises a feeding mechanism, a discharging mechanism and a collecting box, the collecting box is arranged in the base and communicated with the inside of the cabinet body through the feeding mechanism, and the discharging mechanism is connected with the collecting box. According to the utility model, the dry powder after fire extinguishment can be collected, so that the cabinet body can be cleaned conveniently.
Description
Technical Field
The utility model relates to the technical field of electrical cabinets, in particular to an automatic anti-thermal power gas cabinet.
Background
The regulator cubicle divides power distribution cabinet, illumination switch board and measurement cabinet are distribution system's last-stage equipment, and the regulator cubicle uses in comparatively dispersed load, the occasion that the return circuit is less.
The Chinese patent is a fireproof electrical cabinet (bulletin No. CN 216091966), comprising a cabinet body, wherein a fire extinguishing device is arranged in the cabinet body, the fire extinguishing device comprises a top shell fixed on the top surface of the cabinet body, the bottom of the top shell is provided with a bottom shell rotationally connected with the top shell, the top shell is communicated with the inside of the bottom shell, a leak hole is formed in the bottom shell, a dry powder fire extinguishing agent containing box is arranged in the top shell, the dry powder fire extinguishing agent containing box comprises a box body, one surface of the box body facing the bottom shell is an opening, a protective film for sealing the opening is arranged on the box body, a scraper positioned below the protective film is arranged in the bottom shell, and the fireproof electrical cabinet further comprises a controller and a pushing component, wherein the pushing component is used for pushing the dry powder fire extinguishing agent containing box to move towards the scraper to enable the protective film to contact the scraper; the driving assembly is used for driving the bottom shell to rotate around the top shell; the smoke detector is used for enabling the controller to control the pushing assembly and the driving assembly to be started when the smoke concentration reaches a preset value; the pushing component, the driving component and the smoke detector are all connected with the controller. The utility model improves the fireproof effect of the electrical cabinet. But the electrical cabinet is inconvenient to clean the dry powder after use after fire extinguishment.
Disclosure of Invention
The utility model aims to provide a technical scheme of an automatic fire-proof power gas cabinet aiming at the defects in the prior art, which can collect the dry powder after fire extinguishment and is convenient for cleaning the cabinet body subsequently.
In order to solve the technical problems, the utility model adopts the following technical scheme:
an automatic fire-proof gas holder comprises a holder body, wherein a base and a top cover are arranged on the holder body, and a dry powder extinguishing mechanism is arranged on the top cover; the dry powder collecting mechanism comprises a feeding mechanism, a discharging mechanism and a collecting box, wherein the collecting box is positioned in the base and is communicated with the inside of the cabinet body through the feeding mechanism, and the discharging mechanism is connected with the collecting box; through the design of above-mentioned structure, can collect the dry powder after putting out a fire, be convenient for follow-up clearance to the cabinet body.
Further, feed mechanism includes hang plate, inlet pipe and first fan, hang plate distribute in the cabinet body with between the base, be equipped with the through-hole on the hang plate, hang plate with the cabinet body with form the cavity between the base, the cavity passes through the inlet pipe intercommunication collect the box, first fan is located on the inlet pipe, produces wind-force through first fan, can with the dry powder of cabinet body bottom passes through the through-hole input cavity, again by the cavity through the inlet pipe input collect the box, be convenient for right dry powder in the cabinet body carries out the quick clearance.
Further, discharge mechanism includes discharging pipe, second fan and end cover, and the one end intercommunication of discharging pipe collects the box, and the other end of discharging pipe runs through the side of base, and the end of discharging pipe is located to the end cover, and the second fan is located on the discharging pipe, the dry powder in the collection box can be under the effect of second fan through discharging pipe output to outside collection bag, and the end cover can seal the discharging pipe.
Further, dry powder extinguishing systems includes puts in case, motor and storage box, and the top of putting in the case is located to the storage box, and the motor is fixed in and puts in on the case, and the motor is connected the dwang through the pivot, is equipped with the ejector pin on the dwang, and the ejector pin is located puts in the incasement, and the bottom of putting in the case is equipped with puts in the hole, and the storage box is used for depositing dry powder and carbon dioxide gas, can put in the case with dry powder input simultaneously, and in the hole input cabinet body is put in through putting in the bottom of the case put in, realizes the fire extinguishing treatment to components and parts, and the motor can drive the ejector pin through the dwang and rotate, can reduce and put in the residue of incasement dry powder.
Further, be equipped with air inlet channel and air-out passageway on the top cap, air inlet channel and air-out passageway all communicate the inside of the cabinet body, it is internal with the air input cabinet of outside through air inlet channel, the internal hot air of cabinet passes through the air-out passageway output, realizes the circulation of air, reduces the internal temperature of cabinet, prolongs the life of components and parts.
Further, the air inlet channel with the air-out channel all includes first ventilation box, second ventilation box and linking passageway, and first ventilation box is equipped with shutoff subassembly through linking passageway intercommunication second ventilation box on the second ventilation box, be equipped with the third fan on the linking passageway of air-out passageway, can realize that the external air input cabinet of cabinet is internal, through the design of first ventilation box, second ventilation box and linking passageway, be favorable to shutoff subassembly will as required the air inlet channel with the air-out channel is opened or is closed, and control is nimble convenient.
Further, the shutoff subassembly includes electric putter and shutoff board, and electric putter locates in the top cap, the shutoff board is connected electric putter, the shutoff board is followed second ventilation box horizontal migration, electric putter can drive the shutoff board and remove.
Further, be equipped with the controller in the top cap, the inside of the cabinet body is equipped with smoke transducer, be equipped with circuit breaker and terminal box on the lateral surface of the cabinet body, smoke transducer, circuit breaker and terminal box all with controller electric connection.
Further, be equipped with the cabinet door on the cabinet body, be equipped with handle and observation window on the cabinet door, the inside of the cabinet body is equipped with the installation strip, is convenient for the installation dismantlement of components and parts.
The utility model has the following beneficial effects:
1. can collect the dry powder after putting out a fire, be convenient for follow-up clearance to the cabinet body, produce wind-force through first fan, can pass through the through-hole input cavity with the dry powder of cabinet body bottom, by the cavity through inlet pipe input collection box again, be convenient for clear up fast the dry powder in the cabinet body, the dry powder in the collection box can be under the effect of second fan through the collecting bag of discharging pipe output to outside, the end cover can seal the discharging pipe.
2. The storage box is used for storing dry powder and carbon dioxide gas, and simultaneously, the dry powder can be input into the throwing box, and the dry powder is input into the cabinet body through a throwing hole at the bottom of the throwing box, so that fire extinguishing treatment on components is realized, the motor can drive the pushing rod to rotate through the rotating block, and the residue of the dry powder in the throwing box can be reduced.
3. Through the design of first ventilation box, second ventilation box and linking passageway, be favorable to the shutoff subassembly to open air inlet passageway and air-out passageway or close as required, control is nimble convenient.
Drawings
The utility model is further described below with reference to the accompanying drawings:
FIG. 1 is a schematic perspective view of an automatic fire-resistant electrical cabinet according to the present utility model;
FIG. 2 is a schematic perspective view of the cabinet door of the present utility model when opened;
FIG. 3 is a schematic diagram of the installation of the dry powder fire extinguishing mechanism, the air inlet channel and the air outlet channel according to the present utility model;
FIG. 4 is a schematic view of the bottom structure of FIG. 3;
FIG. 5 is a schematic diagram of the connection between the rotating block and the drop box according to the present utility model;
fig. 6 is a schematic perspective view of a dry powder collecting mechanism according to the present utility model.
In the figure: 1-a cabinet body; 2-a base; 3-top cover; 4, a cabinet door; 5-a handle; 6-a viewing window; 7-an air outlet channel; 8-end caps; 9-smoke sensor; 11-mounting bars; 12-junction box; 13-a circuit breaker; 14-an air inlet channel; 15-a dry powder fire extinguishing mechanism; 16-inclined plate; 17-through holes; 18-a controller; 19-a first ventilation box; 20-a second venting box; 21-a linking channel; 22-a plugging plate; 23-an electric push rod; 24-putting boxes; 25-motors; 27-a storage box; 28-a delivery hole; 29-rotating the block; 30-a pushing rod; 31-a collection box; 32-feeding pipe; 33-a first fan; 34-a discharge pipe; 35-a second fan; 36-a third fan.
Detailed Description
It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.
In order that those skilled in the art will better understand the present utility model, a technical solution in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, shall fall within the scope of the utility model.
It should be noted that the terms "first," "second," and the like in the description and claims of the present utility model and in the above-described figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. Furthermore, the terms "comprise" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion.
As shown in fig. 1 to 6, the automatic anti-thermal power gas holder comprises a holder body 1, wherein a base 2 and a top cover 3 are arranged on the holder body 1, a holder door 4 is arranged on the holder body 1, and a handle 5 and an observation window 6 are arranged on the holder door 4. The inside of the cabinet body 1 is provided with an installation strip 11, so that components and parts can be conveniently installed and detached.
The top cover 3 is provided with a dry powder extinguishing mechanism 15, the dry powder extinguishing mechanism 15 comprises a throwing box 24, a motor 25 and a storage box 27, the storage box 27 is arranged at the top of the throwing box 24, and the utility model adopts three storage boxes for opening the storage boxes with corresponding quantity according to the fire extinguishing condition. The motor 25 is fixed in on throwing box 24, and the rotating block 29 is connected through the pivot to the motor 25, is equipped with the ejector pin 30 on the rotating block 29, and ejector pin 30 is located and throws the incasement 24, and the bottom of throwing in the case 24 is equipped with puts in hole 28, and the storage box 27 is used for depositing dry powder and carbon dioxide gas, can put in the case 24 with dry powder input simultaneously, in the input cabinet body 1 of putting in the hole 28 of case 24 bottom, realizes the fire extinguishing treatment to the components and parts, and the motor 25 can drive ejector pin 30 through the rotating block 29 and rotate, can reduce and put in the residue of the interior dry powder of case 24.
The base 2 is provided with a dry powder collecting mechanism, the dry powder collecting mechanism comprises a feeding mechanism, a discharging mechanism and a collecting box 31, the collecting box 31 is positioned in the base 2, the collecting box 31 is communicated with the inside of the cabinet 1 through the feeding mechanism, and the discharging mechanism is connected with the collecting box 31; through the design of above-mentioned structure, can collect the dry powder after putting out a fire, be convenient for follow-up clearance to cabinet body 1.
The feeding mechanism comprises an inclined plate 16, a feeding pipe 32 and a first fan 33, wherein the inclined plate 16 is distributed between the cabinet body 1 and the base 2, through holes 17 are formed in the inclined plate 16, a cavity is formed between the inclined plate 16 and the cabinet body 1 and between the inclined plate 16 and the base 2, the cavity is communicated with the collecting box 31 through the feeding pipe 32, the first fan 33 is arranged on the feeding pipe 32, wind power is generated through the first fan 33, dry powder at the bottom of the cabinet body 1 can be input into the cavity through the through holes 17, and then the cavity is input into the collecting box 31 through the feeding pipe 32, so that the dry powder in the cabinet body 1 can be cleaned conveniently and rapidly.
The discharge mechanism includes discharging pipe 34, second fan 35 and end cover 8, and the one end intercommunication of discharging pipe 34 collects box 31, and the side of base 2 is run through to the other end of discharging pipe 34, and the tip of discharging pipe 34 is located to end cover 8, and second fan 35 is located on the discharging pipe 34, and the dry powder in the collection box 31 can be under the effect of second fan 35 through discharging pipe 34 output to outside collecting bag, and end cover 8 can seal discharging pipe 34.
The top cover 3 is provided with the air inlet channel 14 and the air outlet channel 7, the air inlet channel 14 and the air outlet channel 7 are both communicated with the inside of the cabinet body 1, external air can be input into the cabinet body 1 through the air inlet channel 14, hot air in the cabinet body 1 is output through the air outlet channel 7, circulation of air is realized, the temperature in the cabinet body 1 is reduced, and the service life of components is prolonged.
The air inlet channel 14 and the air outlet channel 7 comprise a first ventilation box 19, a second ventilation box 20 and a connecting channel 21, wherein the first ventilation box 19 is communicated with the second ventilation box 20 through the connecting channel 21, a plugging component is arranged on the second ventilation box 20, and the air inlet channel 14 and the air outlet channel 7 are opened or closed by the plugging component according to requirements through the design of the first ventilation box 19, the second ventilation box 20 and the connecting channel 21, so that the control is flexible and convenient. The third fan 36 is arranged on the connecting channel 21 of the air outlet channel 7, so that the air outside the cabinet body 1 can be input into the cabinet body 1.
The shutoff subassembly includes electric putter 23 and shutoff board 22, and electric putter 23 locates in the top cap 3, and electric putter 23 is connected to shutoff board 22, and shutoff board 22 moves along second ventilation box 20 level, and electric putter 23 can drive shutoff board 22 and remove.
Be equipped with controller 18 in the top cap 3, controller 18 can adopt PLC controller 18, and the inside of cabinet body 1 is equipped with smoke transducer 9, is equipped with circuit breaker 13 and terminal box 12 on the lateral surface of cabinet body 1, smoke transducer 9, circuit breaker 13 and terminal box 12 all with controller 18 electric connection, smoke transducer 9 is used for detecting smoke concentration, circuit breaker 13 is used for the circuit break-make of control components and parts, and terminal box 12 is used for connecting outside wire, including power cord and other circuits.
When the utility model actually works, the electric cabinet is communicated with an external circuit, and the air outside the cabinet body 1 can be input into the cabinet body 1 through the third fan 36 in the air outlet channel, and the hot air in the cabinet body 1 is output outwards; when the smoke sensor 9 detects smoke, a signal is generated and fed back to the controller 18, the plugging assembly is controlled by the controller 18 to close the air inlet channel 14 and the air outlet channel 7, so that the air content in the cabinet body 1 is reduced, the circuit breaker 13 is closed, one storage box 27 is opened, dry powder is sprayed into the cabinet body 1 under the action of carbon dioxide gas to extinguish fire, and when the dry powder in one storage box 27 is insufficient for extinguishing fire, the second storage box 27 is opened until the fire is extinguished; opening the end cover 8 after putting out, opening the plugging assembly at the same time, sleeving the collecting bag on the discharging pipe 34, starting the first fan 33, sucking the dry powder in the cabinet body 1 into the collecting box 31, starting the second fan 35, and sucking the dry powder in the collecting box 31 into the collecting bag; finally, the cabinet door 4 is opened for cleaning.
The above is only a specific embodiment of the present utility model, but the technical features of the present utility model are not limited thereto. Any simple changes, equivalent substitutions or modifications made on the basis of the present utility model to achieve substantially the same technical effects are included in the scope of the present utility model.
Claims (9)
1. An automatic fire-proof gas holder comprises a holder body, wherein a base and a top cover are arranged on the holder body, and a dry powder extinguishing mechanism is arranged on the top cover; the method is characterized in that: the dry powder collecting mechanism is arranged on the base and comprises a feeding mechanism, a discharging mechanism and a collecting box, the collecting box is arranged in the base and communicated with the inside of the cabinet body through the feeding mechanism, and the discharging mechanism is connected with the collecting box.
2. The automated fire resistant electrical cabinet of claim 1 wherein: the feeding mechanism comprises an inclined plate, a feeding pipe and a first fan, wherein the inclined plate is distributed between the cabinet body and the base, through holes are formed in the inclined plate, a cavity is formed between the inclined plate and the cabinet body and between the base, the cavity is communicated with the collecting box through the feeding pipe, and the first fan is arranged on the feeding pipe.
3. The automated fire resistant electrical cabinet of claim 1 wherein: the discharging mechanism comprises a discharging pipe, a second fan and an end cover, one end of the discharging pipe is communicated with the collecting box, the other end of the discharging pipe penetrates through the side face of the base, the end cover is arranged at the end part of the discharging pipe, and the second fan is arranged on the discharging pipe.
4. The automated fire resistant electrical cabinet of claim 1 wherein: the dry powder extinguishing mechanism comprises a throwing box, a motor and a storage box, wherein the storage box is arranged at the top of the throwing box, the motor is fixed on the throwing box, the motor is connected with a rotating block through a rotating shaft, a pushing rod is arranged on the rotating block and is positioned in the throwing box, and a throwing hole is formed in the bottom of the throwing box.
5. The automated fire resistant electrical cabinet of claim 1 wherein: the top cover is provided with an air inlet channel and an air outlet channel, and the air inlet channel and the air outlet channel are both communicated with the inside of the cabinet body.
6. The automated fire resistant electrical cabinet of claim 5 wherein: the air inlet channel with the air-out channel all includes first ventilation box, second ventilation box and links up the passageway, and first ventilation box is equipped with the shutoff subassembly through linking passageway intercommunication second ventilation box on the second ventilation box.
7. The automated fire resistant electrical cabinet of claim 6 wherein: the plugging assembly comprises an electric push rod and a plugging plate, the electric push rod is arranged in the top cover, the plugging plate is connected with the electric push rod, and the plugging plate moves horizontally along the second ventilation box.
8. The automated fire resistant electrical cabinet of claim 1 wherein: the novel intelligent cabinet temperature control device is characterized in that a controller is arranged in the top cover, a smoke sensor is arranged in the cabinet body, a circuit breaker and a junction box are arranged on the outer side face of the cabinet body, and the smoke sensor, the circuit breaker and the junction box are electrically connected with the controller.
9. The automated fire resistant electrical cabinet of claim 1 wherein: the cabinet is characterized in that a cabinet door is arranged on the cabinet body, a handle and an observation window are arranged on the cabinet door, and a mounting strip is arranged in the cabinet body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320225616.3U CN219611034U (en) | 2023-02-16 | 2023-02-16 | Automatic change fire prevention regulator cubicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320225616.3U CN219611034U (en) | 2023-02-16 | 2023-02-16 | Automatic change fire prevention regulator cubicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219611034U true CN219611034U (en) | 2023-08-29 |
Family
ID=87754205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320225616.3U Active CN219611034U (en) | 2023-02-16 | 2023-02-16 | Automatic change fire prevention regulator cubicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219611034U (en) |
-
2023
- 2023-02-16 CN CN202320225616.3U patent/CN219611034U/en active Active
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