CN117438905B - Self-early-warning protection type micro-inversion type optical storage integrated control cabinet - Google Patents
Self-early-warning protection type micro-inversion type optical storage integrated control cabinet Download PDFInfo
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- CN117438905B CN117438905B CN202311766391.3A CN202311766391A CN117438905B CN 117438905 B CN117438905 B CN 117438905B CN 202311766391 A CN202311766391 A CN 202311766391A CN 117438905 B CN117438905 B CN 117438905B
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- 230000003287 optical effect Effects 0.000 title claims abstract description 15
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims abstract description 62
- 238000009423 ventilation Methods 0.000 claims abstract description 46
- 229910002092 carbon dioxide Inorganic materials 0.000 claims abstract description 31
- 239000001569 carbon dioxide Substances 0.000 claims abstract description 31
- 230000001105 regulatory effect Effects 0.000 claims abstract description 20
- 230000017525 heat dissipation Effects 0.000 claims abstract description 17
- 239000000779 smoke Substances 0.000 claims abstract description 15
- 238000000926 separation method Methods 0.000 claims abstract description 9
- 239000003063 flame retardant Substances 0.000 claims description 26
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 19
- 230000005540 biological transmission Effects 0.000 claims description 17
- 210000001503 joint Anatomy 0.000 claims description 15
- 238000001125 extrusion Methods 0.000 claims description 5
- 230000010354 integration Effects 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 38
- 230000000694 effects Effects 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000004146 energy storage Methods 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
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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
-
- 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
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
- G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
- G08B5/36—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible light sources
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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
-
- 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
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
-
- 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
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/32—Mounting of devices therein
-
- 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
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
Landscapes
- Power Engineering (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- General Physics & Mathematics (AREA)
- Public Health (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Electromagnetism (AREA)
- Special Wing (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The invention discloses a self-early warning protection type micro-inverse optical storage integrated control cabinet, which belongs to the technical field of control cabinets and mainly improves the shell structure of a cabinet body; further comprises: the novel fire alarm cabinet is characterized in that ventilation grooves are formed in the left side and the right side of the cabinet body, heat dissipation grooves are formed in the left end and the right end of the ventilation grooves, smoke sensors are fixedly connected to the inner side of the cabinet body, and warning lamps are fixedly mounted on the left side and the right side of the top of the cabinet body and used for warning and reminding of fire; the inside of ventilation groove is provided with the regulating plate, and fixed mounting has two separation blades that set up in opposite directions on the regulating plate, the middle part pivot of regulating plate stretches out the cabinet body. This from little contrary formula light of early warning protection stores up integration switch board can carry out automatic early warning protection when catching fire, can improve the blowout scope of carbon dioxide gas simultaneously, makes its cabinet internal body fill carbon dioxide fast, can seal the louvre automatically when catching fire.
Description
Technical Field
The invention relates to the technical field of control cabinets, in particular to a self-early-warning protection type micro-inversion type optical storage integrated control cabinet.
Background
The photovoltaic storage system is also called a solar photovoltaic energy storage power generation system, and is a power generation system formed by photovoltaic equipment and energy storage equipment, and supply equipment such as the energy storage equipment, an inverter and the like are generally assembled into a control cabinet in a centralized manner, so that unified regulation and control are facilitated.
The utility model provides a switch board with fire prevention function, includes the cabinet body, one side outer wall of the cabinet body is provided with the opening, and the opening part has the cabinet door through hinge connection, the fixed gas receiver that is provided with in top of the cabinet body, and the inside carbon dioxide gas that is equipped with of gas receiver, the bottom both sides of gas receiver all rigid coupling have rather than the blast pipe of intercommunication, the blast pipe passes cabinet body top, and the outside of blast pipe is provided with the ball valve, the top inner wall middle part rigid coupling of the cabinet body has the glass pipe, and the inside of glass pipe is equipped with the liquid of being heated easily inflation, the bottom rigid coupling of glass pipe has the heat-conducting plate, and the heat-conducting plate will be cracked with the heat absorption transfer glass pipe, and the heat-conducting plate rises under the effect of spring, and then drives the valve rod and rotate and make the ball valve open, makes the carbon dioxide gas in the gas receiver follow blast pipe discharge, carries out fire extinguishing treatment, prevents the diffusion of fire.
The following technical problems exist in the prior art: when the existing control cabinet is used for fireproof and flame-retardant protection, the carbon dioxide gas is discharged into the cabinet body to prevent flame, however, the carbon dioxide gas is fixed in spraying range, carbon dioxide can be sprayed out only towards a fixed area, so that the carbon dioxide filling rate in the cabinet body is low, meanwhile, the control cabinet is provided with radiating holes on the side edge of the cabinet body for improving the radiating effect, the radiating holes are still in a ventilation state when the cabinet body is on fire, external air is easy to enter the cabinet body, and accordingly oxygen in the air can further support combustion, and the fire of a fire source is aggravated.
Therefore, we propose a self-early warning protection type micro-inversion type optical storage integrated control cabinet so as to solve the problems mentioned above.
Disclosure of Invention
The invention aims to provide a self-early warning protection type micro-inverse light storage integrated control cabinet, which aims to solve the problems that when the existing control cabinet in the market provided by the background technology is subjected to fireproof and flame-retardant protection, carbon dioxide gas is discharged into the cabinet body to realize flame retardance, the carbon dioxide gas is only sprayed towards a fixed area to ensure that the spraying range of the carbon dioxide gas is fixed, so that the carbon dioxide inside the cabinet body is filled with carbon dioxide at a slower speed, and meanwhile, the control cabinet is provided with radiating holes at the side edge of the cabinet body for improving the radiating effect, the radiating holes are still in a ventilation state when the inside of the cabinet body catches fire, and the outside air is easy to enter the cabinet body, so that the oxygen of the air plays a further combustion supporting role, and the fire of a fire source is aggravated.
In order to achieve the above purpose, the present invention provides the following technical solutions: the self-early warning protection type micro-inversion optical storage integrated control cabinet comprises a cabinet body, wherein the front side of the cabinet body is hinged with a cabinet door;
further comprises:
the inside of the left side and the right side of the cabinet body is provided with a ventilation groove, the left end and the right end of the ventilation groove are provided with heat dissipation grooves, and the upper end and the lower end of the ventilation groove are provided with circulation grooves;
the smoke sensor is fixedly connected to the inner side of the cabinet body, and warning lamps are fixedly arranged on the left side and the right side of the top of the cabinet body and used for fire early warning and reminding;
the inside of ventilation groove is provided with the regulating disk, and fixed mounting has two separation blades that subtend set up on the regulating disk, the cabinet body is stretched out in the middle part pivot of regulating disk, and the middle part pivot key-type connection of regulating disk has drive gear, installs the sun gear between the left and right sides drive gear, the sun gear is fixed on servo motor's the output, and servo motor fixes the back at the cabinet body, install the subassembly of putting out a fire on servo motor's the output, put out a fire to the fire retardant that internal portion of cabinet spilled through the subassembly of putting out a fire, the internal mounting of cabinet has the fire-retardant mechanism of air current simultaneously, releases carbon dioxide through the fire-retardant mechanism of air current to the internal portion of cabinet and realizes the protection of putting out a fire.
Preferably, the ventilation grooves are uniformly distributed on the left side and the right side of the inside of the cabinet body, the ventilation grooves are arranged into a cylindrical structure, and the left end and the right end of each ventilation groove and the upper end and the lower end of each ventilation groove are respectively provided with a heat dissipation groove and a circulation groove.
Through adopting above-mentioned technical scheme, can be convenient for cabinet body and external inside and outside air circulate the heat dissipation through the setting of heat dissipation groove, utilize the inside transmission of carbon dioxide at the heat dissipation groove that the circulation groove can be convenient for simultaneously.
Preferably, the separation blade and the regulating disk are of an integrated structure, the separation blade is arranged into an arc shape, the outer wall of the separation blade and the inner wall of the ventilation groove are mutually attached, and the separation blade shields the ventilation groove on the ventilation groove in an initial state.
Through adopting above-mentioned technical scheme, can drive the separation blade through the rotation of regulating disk and carry out synchronous rotation.
Preferably, the transmission gears on the rotating shafts of the regulating discs in the ventilation grooves are meshed with each other, and one transmission gear is meshed with the central gear in the transmission gears on the left side and the right side of the back of the cabinet body.
By adopting the technical scheme, the central gear is meshed with one of the transmission gears for transmission after rotating, so that the rest adjusting discs can synchronously rotate.
Preferably, the fire extinguishing assembly comprises a movable disc, the movable disc is fixed on the output end of the servo motor, the side edge of the movable disc is connected with the lower end of the connecting rod, the upper end of the connecting rod is arranged at the lower end of the abutting block, the side edge of the upper end of the abutting block is fixedly provided with a vertical rod, the vertical rod is inserted into the side edge of the saving block, the inside of the saving block is filled with a flame retardant, the upper end of the saving block is fixedly provided with a squeezing plate, and the squeezing plate is connected with the top of the cabinet body through a reset spring.
Through adopting above-mentioned technical scheme, through the outside leakage of the inside fire retardant of saving block to can put out the internal fire source of cabinet.
Preferably, the upper end and the lower end of the connecting rod are respectively hinged with the side edge of the movable disc and the lower end of the abutting block, and the vertical rod at the upper end of the abutting block is in sliding connection with the side edge of the saving block.
Through adopting above-mentioned technical scheme, can utilize articulated connecting rod promotion conflict piece and montant of connecting to remove on the savings block through the rotation of movable disk.
Preferably, the upper end of the abutting block is in an isosceles triangle structure, and the abutting block blocks the lower end opening of the storage block in an initial state.
Through adopting above-mentioned technical scheme, through the upper end hypotenuse of conflict piece to can outwards exhaust fire retardant water conservancy diversion to the saving piece.
Preferably, the air flow flame retardant mechanism comprises a gas collecting hood, the gas collecting hood is arranged on the uppermost circulation groove and the lowermost circulation groove of the side edge of the cabinet body, a shunt pipe is arranged on the lower gas collecting hood, a gas outlet hole is formed in the upper end of the shunt pipe, the upper gas collecting hood is connected with the gas storage bag through a butt joint pipe, a control valve is arranged on the butt joint pipe, and the inner side of the butt joint pipe is communicated with a gas outlet pipe.
Through adopting above-mentioned technical scheme, thereby can be convenient for with the inside blowout of carbon dioxide air current towards the cabinet body through the outlet duct on the butt joint pipe and the venthole on the shunt tubes.
Preferably, the inside of the gas storage bag is filled with carbon dioxide gas, and the gas storage bag is communicated with the upper gas collecting hood through the butt joint pipe.
Through adopting above-mentioned technical scheme, can be convenient for through the inside carbon dioxide air current transmission to the gas collecting channel of gas storage bag to the setting of takeover.
Compared with the prior art, the invention has the beneficial effects that: according to the self-early-warning protection type micro-inverse light storage integrated control cabinet, through improving the cabinet body shell structure, automatic early warning protection can be carried out when a fire happens, and meanwhile, the spraying range of carbon dioxide gas can be increased, so that the interior of the cabinet body is rapidly filled with carbon dioxide, and a radiating hole can be automatically sealed when the fire happens;
1. a heat dissipation groove is arranged, the baffle plate shields the circulation groove on the ventilation groove in the initial state, and the cabinet body and the outside air flow circulate through the heat dissipation groove at the moment so as to ensure the heat dissipation inside the cabinet body, the smoke sensor in the cabinet body can monitor fire conditions, when the fire occurs, the smoke sensor transmits signals to the warning lamp, and the warning lamp is normally bright red to perform early warning and reminding;
2. the smoke sensor is provided with a baffle plate, when the fire happens, the smoke sensor controls the servo motor to be started, so that the central gear drives the transmission gear and the adjusting disc to rotate, and the radiating groove can be shielded through the rotation of the adjusting disc and the baffle plate on the adjusting disc, so that the outside air is prevented from entering the radiating groove when the fire happens in the cabinet body;
3. the movable disc is provided with a storage block, the movable disc can utilize the connecting rod to pull the abutting block and the vertical rod to move downwards after rotating, the vertical rod can pull the storage block to move downwards synchronously after moving to the limit, at the moment, the abutting block releases the blocking of the lower end opening of the storage block, the flame retardant in the storage block enters the cabinet body through the inclined edge of the upper end of the abutting block, and the fire in the cabinet body is extinguished through the falling of the flame retardant;
4. the fire extinguishing device is provided with the air outlet pipe and the shunt pipes, when the storage block drives the extrusion plate to move downwards, the air storage bag below can be extruded, at the moment, partial carbon dioxide air flow inside the air storage bag is sprayed out from top to bottom outwards through the air outlet pipe on the butt joint pipe, after fire, the heat dissipation groove is shielded by the baffle plate, the circulation groove is opened, and the other part of carbon dioxide air flow enters the upper air collection cover and the inside of the ventilation groove through the butt joint pipe, and is sprayed out from bottom to top through the shunt pipes on the lower air collection cover, so that the carbon dioxide air flow is quickly filled in the cabinet body to realize fire extinguishing.
Drawings
FIG. 1 is a schematic diagram of the front structure of the present invention;
FIG. 2 is a schematic view of the back structure of the present invention;
FIG. 3 is a schematic view of the cabinet and smoke sensor structure of the present invention;
FIG. 4 is a schematic cross-sectional view of the vent slot and baffle of the present invention;
FIG. 5 is a schematic view of the structure of the movable plate and the baffle plate of the present invention;
FIG. 6 is an enlarged schematic view of the structure of FIG. 4A according to the present invention;
FIG. 7 is a schematic view of a structure of the heat sink covered by the rotation of the baffle plate;
FIG. 8 is a schematic diagram of the exploded construction of the present invention's conflict block and reservoir block.
In the figure: 1. a cabinet body; 2. a cabinet door; 3. a ventilation groove; 4. a heat sink; 5. a flow channel; 6. a smoke sensor; 7. a warning light; 8. an adjusting plate; 9. a baffle; 10. a transmission gear; 11. a sun gear; 12. a servo motor; 13. a fire suppression assembly; 131. a movable plate; 132. a connecting rod; 133. a collision block; 134. a vertical rod; 135. a storage block; 136. an extrusion plate; 137. a return spring; 14. an air flow flame retardant mechanism; 141. a gas collecting hood; 142. a shunt; 143. a butt joint pipe; 144. a control valve; 145. a gas storage bag; 146. and an air outlet pipe.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Embodiment one: referring to fig. 1-7, in order to improve the heat dissipation effect, a side edge of a control cabinet is provided with heat dissipation holes, however, when the interior of the control cabinet catches fire, the heat dissipation holes are still in a ventilation state, and external air is easy to enter the interior of the control cabinet, so that oxygen in the air can play a role in further supporting combustion, and the fire of a fire source is aggravated, and in order to solve the technical problem, the embodiment discloses a self-early-warning protection type micro-inverse light storage integrated control cabinet which comprises a cabinet body 1, and a cabinet door 2 is hinged to the front side of the cabinet body 1; the inside of the left side and the right side of the cabinet body 1 is provided with a ventilation groove 3, the left end and the right end of the ventilation groove 3 are provided with a heat dissipation groove 4, and the upper end and the lower end of the ventilation groove 3 are provided with a circulation groove 5; the smoke sensor 6 is fixedly connected to the inner side of the cabinet body 1, and the warning lamps 7 are fixedly arranged on the left side and the right side of the top of the cabinet body 1 and used for fire early warning and reminding; the inside of ventilation groove 3 is provided with regulating disk 8, and fixed mounting has two separation blades 9 that set up in opposite directions on the regulating disk 8, the middle part pivot of regulating disk 8 stretches out cabinet body 1, and the middle part pivot key of regulating disk 8 is connected with drive gear 10, install sun gear 11 between the drive gear 10 of left and right sides, sun gear 11 is fixed on servo motor 12's output, and servo motor 12 fixes the back at cabinet body 1, ventilation groove 3 is at the inside left and right sides evenly distributed of cabinet body 1, and ventilation groove 3 sets up to the cylindricality structure, and radiating groove 4 and circulation groove 5 have been seted up respectively to the left and right sides and upper and lower both ends of every ventilation groove 3. The baffle plate 9 and the adjusting disk 8 are of an integrated structure, the baffle plate 9 is arranged into an arc shape, the outer wall of the baffle plate 9 and the inner wall of the ventilation groove 3 are mutually attached, and the baffle plate 9 shields the ventilation groove 5 on the ventilation groove 3 in an initial state. The transmission gears 10 on the rotating shafts of the regulating discs 8 in each ventilation groove 3 are mutually meshed, and one transmission gear 10 is mutually meshed with the central gear 11 in the transmission gears 10 on the left side and the right side of the back surface of the cabinet body 1.
When the cabinet body 1 works normally, the cabinet body 1 and external air flow circulate through the radiating grooves 4 on the left side and the right side of the ventilation groove 3, normal ventilation and heat dissipation can be carried out at the moment, when the inside of the cabinet body 1 catches fire after working, when the smoke sensor 6 detects a smoke signal, the model of the smoke sensor is transmitted to the warning lamp 7 and the servo motor 12, the warning lamp 7 is normally bright red, early warning reminding is carried out through the warning lamp 7, the servo motor 12 can enable the central gear 11 to rotate after being started, the transmission gear 10 connected in a meshed mode can be enabled to rotate through the rotation of the central gear 11, the adjusting disc 8 can be enabled to drive the baffle 9 to rotate through the rotation of the transmission gear 10, and at the moment, the baffle 9 after rotation shields the radiating grooves 4 on the left side and the right side of the ventilation groove 3, and external air cannot enter the inside the cabinet body 1 when the inside the cabinet body 1 catches fire.
Embodiment two: in order to solve the technical problem that the speed of filling the interior of the control cabinet with carbon dioxide is slow due to the fact that carbon dioxide is only sprayed out towards a fixed area when the control cabinet is subjected to fire-proof and flame-retardant protection by exhausting carbon dioxide into the control cabinet, as shown in fig. 1-8, a fire extinguishing assembly 13 is arranged at the output end of a servo motor 12, fire is extinguished by flame retardant sprayed out into the cabinet body 1 through the fire extinguishing assembly 13, and meanwhile, an air flow flame retardant mechanism 14 is arranged in the cabinet body 1, and carbon dioxide is released into the cabinet body 1 through the air flow flame retardant mechanism 14 to realize fire-retardant protection. The fire extinguishing assembly 13 comprises a movable disc 131, the movable disc 131 is fixed at the output end of the servo motor 12, the side edge of the movable disc 131 is connected with the lower end of a connecting rod 132, the upper end of the connecting rod 132 is arranged at the lower end of a supporting block 133, the side edge of the upper end of the supporting block 133 is fixedly provided with a vertical rod 134, the vertical rod 134 is inserted into the side edge of a storage block 135, the inside of the storage block 135 is filled with a flame retardant, the upper end of the storage block 135 is fixedly provided with a squeezing plate 136, and the squeezing plate 136 is connected with the top of the cabinet body 1 through a reset spring 137. The upper and lower ends of the connecting rod 132 are respectively hinged with the side edge of the movable disc 131 and the lower end of the abutting block 133, and the side edges of the vertical rod 134 and the saving block 135 at the upper end of the abutting block 133 are in sliding connection. The upper end of the abutting block 133 is provided in an isosceles triangle structure, and the abutting block 133 blocks the lower end opening of the reservoir block 135 in an initial state. The airflow flame-retardant mechanism 14 comprises a gas collecting hood 141, wherein the gas collecting hood 141 is arranged on the uppermost circulation groove 5 and the lowermost circulation groove 5 of the side edge of the cabinet body 1, a shunt pipe 142 is arranged on the lower gas collecting hood 141, a gas outlet hole is formed in the upper end of the shunt pipe 142, the upper gas collecting hood 141 is connected with a gas storage bag 145 through a butt joint pipe 143, a control valve 144 is arranged on the butt joint pipe 143, and a gas outlet pipe 146 is communicated with the inner side of the butt joint pipe 143. The inside of the gas storage pouch 145 is filled with carbon dioxide gas, and the gas storage pouch 145 communicates with the upper gas collecting duct 141 through the docking pipe 143.
When the servo motor 12 is started, the output end of the servo motor can drive the movable disc 131 to rotate, the movable disc 131 can utilize the articulated connecting rod 132 to pull the abutting block 133 and the vertical rod 134 to move downwards after rotating, after the vertical rod 134 moves to the limit on the storage block 135, the vertical rod 134 can pull the storage block 135 to move downwards synchronously when continuing to move downwards, at the moment, the abutting block 133 releases shielding of the lower end opening of the storage block 135, the flame retardant inside the storage block 135 is guided to the inside of the cabinet body 1 along the upper end bevel edge of the abutting block 133, the flame retardant is downwards sprinkled to the inside of the cabinet body 1, thereby extinguishing the fire condition, when the smoke sensor 6 detects a smoke signal, the control valve 144 on the connecting pipe 143 is opened, after the storage block 135 moves downwards, the extrusion plate 136 can synchronously move downwards, the air storage block 145, partial carbon dioxide inside the air storage block 145 is extruded by upwards and downwards, the inside the air outlet pipe 146 on the side edge of the air storage block 145 is sprayed downwards from top to the inside of the cabinet body 1, the inside of the cabinet body 4 is shielded by the upper air outlet pipe 146, the inside of the air outlet pipe 3 is sprayed downwards, the inside of the air outlet pipe 141 is opened by the air outlet pipe 142, the inside of the air inlet channel 141 is opened by the air outlet pipe 142, and the inside of the air inlet channel 1 is opened by the inside of the air inlet channel 1, and the inside of the air outlet channel 1 is opened by the inside the air inlet channel 1.
What is not described in detail in this specification is prior art known to those skilled in the art.
Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.
Claims (5)
1. The self-early warning protection type micro-inversion optical storage integrated control cabinet comprises a cabinet body (1), wherein the front side of the cabinet body (1) is hinged with a cabinet door (2);
characterized by further comprising:
a ventilation groove (3) is formed in the left side and the right side of the cabinet body (1), a heat dissipation groove (4) is formed in the left end and the right end of the ventilation groove (3), and a circulation groove (5) is formed in the upper end and the lower end of the ventilation groove (3);
the smoke sensor (6) is fixedly connected to the inner side of the cabinet body (1), and warning lamps (7) are fixedly arranged on the left side and the right side of the top of the cabinet body (1) and used for fire early warning and reminding;
the inside of ventilation groove (3) is provided with regulating disk (8), and fixed mounting has two separation blades (9) that set up in opposite directions on regulating disk (8), cabinet body (1) is stretched out in the middle part pivot of regulating disk (8), and the middle part pivot key of regulating disk (8) is connected with drive gear (10), installs sun gear (11) between left and right sides drive gear (10), sun gear (11) are fixed on the output of servo motor (12), and servo motor (12) are fixed at the back of cabinet body (1), install fire extinguishing subassembly (13) on the output of servo motor (12), put out a fire to the fire retardant of cabinet body (1) inside through fire extinguishing subassembly (13), and the internally mounted of cabinet body (1) has air current flame retardant mechanism (14) simultaneously, releases carbon dioxide through air current flame retardant mechanism (14) to the inside of cabinet body (1) and realizes fire extinguishing protection;
the fire extinguishing assembly (13) comprises a movable disc (131), the movable disc (131) is fixed at the output end of the servo motor (12), the side edge of the movable disc (131) is connected with the lower end of a connecting rod (132), the upper end of the connecting rod (132) is arranged at the lower end of an abutting block (133), a vertical rod (134) is fixedly arranged at the side edge of the upper end of the abutting block (133), the vertical rod (134) is inserted into the side edge of a storage block (135), a flame retardant is filled in the storage block (135), an extrusion plate (136) is fixedly arranged at the upper end of the storage block (135), and the extrusion plate (136) is connected with the top of the cabinet body (1) through a reset spring (137);
the upper end and the lower end of the connecting rod (132) are respectively hinged with the side edge of the movable disc (131) and the lower end of the abutting block (133), and the side edges of the vertical rod (134) and the saving block (135) at the upper end of the abutting block (133) are in sliding connection;
the upper end of the abutting block (133) is of an isosceles triangle structure, and the abutting block (133) blocks the opening at the lower end of the storage block (135) in an initial state;
the air flow flame retardant mechanism (14) comprises a gas collecting cover (141), the gas collecting cover (141) is arranged on the uppermost circulation groove (5) and the lowermost circulation groove (5) of the side edge of the cabinet body (1), the shunt pipe (142) is arranged on the lower gas collecting cover (141), the upper end of the shunt pipe (142) is provided with a gas outlet hole, the upper gas collecting cover (141) is connected with the gas storage bag (145) through a butt joint pipe (143), the butt joint pipe (143) is provided with a control valve (144), and the inner side of the butt joint pipe (143) is communicated with a gas outlet pipe (146).
2. The self-warning protection type micro-inversion optical storage integrated control cabinet according to claim 1, wherein the self-warning protection type micro-inversion optical storage integrated control cabinet is characterized in that: the ventilation grooves (3) are uniformly distributed on the left side and the right side of the inside of the cabinet body (1), the ventilation grooves (3) are arranged into cylindrical structures, and the left end, the right end, the upper end and the lower end of each ventilation groove (3) are respectively provided with a heat dissipation groove (4) and a circulation groove (5).
3. The self-warning protection type micro-inversion optical storage integrated control cabinet according to claim 1, wherein the self-warning protection type micro-inversion optical storage integrated control cabinet is characterized in that: the baffle plate (9) and the adjusting disk (8) are of an integrated structure, the baffle plate (9) is arranged into an arc shape, the outer wall of the baffle plate (9) and the inner wall of the ventilation groove (3) are mutually attached, and the baffle plate (9) shields the ventilation groove (5) on the ventilation groove (3) in an initial state.
4. The self-warning protection type micro-inversion optical storage integrated control cabinet according to claim 1, wherein the self-warning protection type micro-inversion optical storage integrated control cabinet is characterized in that: the transmission gears (10) on the rotating shafts of the regulating discs (8) in the ventilation grooves (3) are meshed with each other, and one transmission gear (10) is meshed with the central gear (11) in the transmission gears (10) on the left side and the right side of the back of the cabinet body (1).
5. The self-warning protection type micro-inversion optical storage integrated control cabinet according to claim 1, wherein the self-warning protection type micro-inversion optical storage integrated control cabinet is characterized in that: the inside of the gas storage bag (145) is filled with carbon dioxide gas, and the gas storage bag (145) is communicated with the upper gas collecting hood (141) through the butt joint pipe (143).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311766391.3A CN117438905B (en) | 2023-12-21 | 2023-12-21 | Self-early-warning protection type micro-inversion type optical storage integrated control cabinet |
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|---|---|---|---|
| CN202311766391.3A CN117438905B (en) | 2023-12-21 | 2023-12-21 | Self-early-warning protection type micro-inversion type optical storage integrated control cabinet |
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| CN117438905B true CN117438905B (en) | 2024-03-15 |
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| Publication number | Publication date |
|---|---|
| CN117438905A (en) | 2024-01-23 |
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