CN210957345U - Safe type fire prevention switch board - Google Patents
Safe type fire prevention switch board Download PDFInfo
- Publication number
- CN210957345U CN210957345U CN201922311434.4U CN201922311434U CN210957345U CN 210957345 U CN210957345 U CN 210957345U CN 201922311434 U CN201922311434 U CN 201922311434U CN 210957345 U CN210957345 U CN 210957345U
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- wall
- switch board
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Abstract
The utility model belongs to the technical field of the switch board technique and specifically relates to a safe type fire prevention switch board lacks extinguishing device and the poor problem of rain proofness to the switch board among the prior art, now proposes following scheme, and it includes the cabinet body, be fixed with the holding vessel on the top inner wall of the cabinet body, all be fixed with fixed pipe on the internal wall of cabinet body both sides, the one end of two fixed pipes all with holding vessel fixed connection, all install the solenoid valve on two fixed pipes, two one side of fixed pipe all is fixed with a plurality of shower nozzles, the bleeder vent has all been seted up on the both sides outer wall of the cabinet body, and the inside of one of them bleeder vent is fixed with the dust screen. The utility model discloses rational in infrastructure, design benefit, easy operation not only can be in time put out the intensity of a fire when the switch board is inside on fire, but also can effectively avoid sleet weather sleet to enter into the inside of the cabinet body through the bleeder vent, and then avoid electrical components to wet, easily uses widely.
Description
Technical Field
The utility model relates to a switch board field especially relates to a safe type fire prevention switch board.
Background
The electric energy is the most commonly used in people's daily life, and everybody is not strange to this, and the place of using the electric energy often can use the switch board, and the switch board is the cupboard that is used for protecting components and parts normal work. The in-process that the switch board was used, can be on fire because of the short circuit of internal circuit sometimes, switch board among the prior art is mostly simple in structure, consequently lack the function of putting out a fire, thereby lead to just can not be timely when on fire put out a fire the intensity of a fire and put out, in addition, for convenient scattering and disappearing of the inside heat of switch board, the louvre has all been seted up to general switch board, but the existence of louvre can make the inside that enters into the switch board easily in rainy day, thereby lead to electrical components to wet, for this reason, this scheme has provided a safe type fire prevention switch board.
SUMMERY OF THE UTILITY MODEL
The utility model provides a safe type fire prevention switch board has solved the switch board among the prior art and has lacked the problem that extinguishing device and rain proofness can be poor.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a safe fireproof power distribution cabinet comprises a cabinet body, wherein a storage tank is fixed on the inner wall of the top of the cabinet body, fixed pipes are fixed on the inner walls of two sides of the cabinet body, one ends of the two fixed pipes are fixedly connected with the storage tank, electromagnetic valves are installed on the two fixed pipes, a plurality of spray heads are fixed on one sides of the two fixed pipes, air holes are formed in the outer walls of two sides of the cabinet body, a dustproof net is fixed inside one air hole, rain sheltering devices are installed on the outer walls of two sides of the cabinet body, the two rain sheltering devices are respectively positioned on the outer sides of the two air holes, each rain sheltering device comprises two fixed plates, a rotating shaft, a baffle plate, a gear, a rack and an electric push rod, one sides of the two fixed plates are fixedly connected with the outer wall of the cabinet body, two ends of the rotating shaft are respectively rotatably connected with one side, and the gear is connected with the pivot transmission, electric putter and the outer wall fixed connection of the cabinet body, the rack is located one side of gear and meshes with the gear mutually, the one end of rack and electric putter's extension end fixed connection, the outer wall fixed connection of one side of baffle and pivot is fixed with fixed frame on the inner wall of baffle, and fixed frame and bleeder vent cooperate, be fixed with smoke transducer on the inner wall of one side of the cabinet body, be fixed with the PLC controller on the outer wall of one side of the cabinet body.
Preferably, all be fixed with the flashing on the both sides outer wall of the cabinet body, two flashing are located two tops that hide the rain device respectively, two the flashing all sets up downwards to the lopsidedness of keeping away from the cabinet body.
Preferably, a fan is fixed on the inner side of the other air hole, and a temperature sensor is fixed on the inner wall of the cabinet body.
Preferably, a top cover is fixed at the top of the cabinet body.
Preferably, the front of the cabinet body is hinged with a cabinet door, an observation window is arranged on the cabinet door, and transparent glass is embedded in the observation window.
Preferably, electric putter passes through the outer wall fixed connection of mounting panel and the cabinet body, electric putter's bottom and the top fixed connection of mounting panel.
The utility model has the advantages that:
1. through the cooperation between holding vessel, solenoid valve, fixed pipe, shower nozzle, smoke transducer and the PLC controller, reach the purpose of putting out the intensity of a fire when the switch board is inside on fire to avoid the expansion of the intensity of a fire, effectively guaranteed electrical components's safety and the safety of near having a particular name and environment.
2. Through the cooperation between electric putter, rack, gear, pivot, PLC controller, baffle and the fixed frame, reach the purpose that conveniently opens the baffle or close to avoid the inside that gets into the cabinet body at sleet weather sleet.
The utility model discloses rational in infrastructure, design benefit, easy operation not only can be in time put out the intensity of a fire when the switch board is inside on fire, but also can effectively avoid sleet weather sleet to enter into the inside of the cabinet body through the bleeder vent, and then avoid electrical components to wet, easily uses widely.
Drawings
Fig. 1 is a schematic diagram of the results of the present invention.
Fig. 2 is a left side view of the baffle of the present invention.
Fig. 3 is a front view of the present invention.
Reference numbers in the figures: the device comprises a cabinet body 1, a top cover 2, a storage tank 3, a fixed pipe 4, a smoke sensor 5, a rain shielding plate 6, a fixed plate 7, a rotating shaft 8, a baffle 9, a fixed frame 10, air holes 11, a fan 12, a dust screen 13, an electromagnetic valve 14, a rack 15, a gear 16, an electric push rod 17, an installation plate 18, a cabinet door 19, an observation window 20, a PLC controller 21, a spray head 22 and a temperature sensor 23.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a safe fireproof power distribution cabinet comprises a cabinet body 1, a storage tank 3 is fixed on the inner wall of the top of the cabinet body 1, fixed pipes 4 are fixed on the inner walls of both sides of the cabinet body 1, one end of each of the two fixed pipes 4 is fixedly connected with the storage tank 3, an electromagnetic valve 14 is installed on each of the two fixed pipes 4, a plurality of spray heads 22 are fixed on one side of each of the two fixed pipes 4, a smoke sensor 5 is fixed on the inner wall of one side of the cabinet body 1, a PLC controller 21 is fixed on the outer wall of one side of the cabinet body 1, dry powder is stored in the storage tank 3, when an electrical component in the cabinet body 1 is on fire, the smoke sensor 5 detects smoke, thereby give PLC controller 21 with signal transmission, PLC controller 21 control two solenoid valve 14 on the fixed pipe 4 open, thereby the fire extinguishing agent of holding vessel 3 inside spouts from the nozzle, and then in time puts out the fire.
The rain shielding devices are respectively arranged on the outer walls of two sides of the cabinet body 1 and are respectively positioned at the outer sides of the two air holes 11, each rain shielding device comprises two fixing plates 7, a rotating shaft 8, baffle plates 9, a gear 16, a rack 15 and an electric push rod 17, one side of each fixing plate 7 is fixedly connected with the outer wall of the cabinet body 1, two ends of each rotating shaft 8 are respectively rotatably connected with one side, close to the two baffle plates 9, of each fixing plate 7, the gear 16 is rotatably connected with one fixing plate 7, the gear 16 is in transmission connection with the rotating shaft 8, the electric push rod 17 is fixedly connected with the outer wall of the cabinet body 1, one side, positioned on the gear 16, of the rack 15 is meshed with the gear 16, one end of the rack 15 is fixedly connected with the extending end of the electric push rod 17, the electric push rod 17 is fixedly connected with the outer wall of the cabinet body 1 through a mounting plate 18, the mounting, one side of baffle 9 and 8's of pivot outer wall fixed connection, be fixed with fixed frame 10 on the inner wall of baffle 9, fixed frame 10 cooperatees with bleeder vent 11, flexible through PLC controller 21 control electric putter 17, electric putter 17 and then drive rack 15 and remove, thereby make gear 16 rotate, and then make pivot 8 drive baffle 9 and rotate, thereby reach the purpose of conveniently opening and shutting baffle 9, the existence of fixed frame 10 can cover the outside at bleeder vent 11 when closing baffle 9, thereby cover the gap between baffle 9 and the cabinet body 1.
The front of the cabinet body 1 is articulated to have a cabinet door 19, has seted up observation window 20 on the cabinet door 19, and transparent glass has been inlayed to the inside of observation window 20, and the setting up of observation window 20 makes things convenient for the condition of observing the cabinet body 1 inside.
The working principle is as follows: when an electrical element inside the cabinet body 1 is on fire, the smoke sensor 5 detects smoke and transmits a signal to the PLC 21, the PLC 21 controls the electromagnetic valves 14 on the two fixed pipes 4 to be opened, and the fire extinguishing agent inside the storage tank 3 is sprayed out from the nozzles to extinguish the fire in time;
when the outside weather is sunny, the baffle 9 can be opened, when the baffle 9 is opened, two electric push rods 17 are started to extend through the PLC controller 21, the two electric push rods 17 extend to drive the two gears 16 to rotate, the two gears 16 further drive the two rotating shafts 8 to rotate, the two rotating shafts 8 further drive the two baffles 9 to tilt, so that the baffle 9 is opened, when the temperature inside the cabinet body 1 is too high, the temperature sensor 23 transmits a signal to the PLC controller 21, the PLC controller 21 controls the fan 12 to rotate, so that the heat is dissipated inside the cabinet body 1, when the baffle 9 needs to be closed, the electric push rods 17 are started to shrink, the rack 15 drives the gears 16 to rotate reversely, so that the baffle 9 is closed, the fixing frame 10 covers the outside of the air holes 11, so that gaps existing between the baffle 9 and the cabinet body 1 are eliminated, and the infiltration of rain and snow is.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a safe type fire prevention switch board, includes the cabinet body (1), its characterized in that, be fixed with holding vessel (3) on the top inner wall of the cabinet body (1), all be fixed with fixed pipe (4) on the cabinet body (1) both sides inner wall, the one end of two fixed pipes (4) all with holding vessel (3) fixed connection, all install solenoid valve (14) on two fixed pipes (4), two one side of fixed pipe (4) all is fixed with a plurality of shower nozzles (22), bleeder vent (11) have all been seted up on the both sides outer wall of the cabinet body (1), the inside of one of them bleeder vent (11) is fixed with dust screen (13), all install rain blocking device on the both sides outer wall of the cabinet body (1), two rain blocking device are located the outside of two bleeder vents (11) respectively, and rain blocking device includes two fixed plates (7), pivot (8), baffle (9), Gear (16), rack (15) and electric putter (17), one side of two fixed plates (7) all with the outer wall fixed connection of the cabinet body (1), the both ends of pivot (8) are connected with the one side rotation that two baffles (9) are close to mutually respectively, gear (16) rotate with one of them fixed plate (7) and are connected, and gear (16) are connected with pivot (8) transmission, electric putter (17) and the outer wall fixed connection of the cabinet body (1), rack (15) are located one side and gear (16) of gear (16) and mesh mutually, the one end of rack (15) and the extension end fixed connection of electric putter (17), the outer wall fixed connection of one side and pivot (8) of baffle (9), be fixed with fixed frame (10) on the inner wall of baffle (9), fixed frame (10) and bleeder vent (11) cooperate, be fixed with smoke transducer (5) on the inner wall of one side of the cabinet body (1), a PLC (programmable logic controller) controller (21) is fixed on the outer wall of one side of the cabinet body (1).
2. The safety fireproof power distribution cabinet according to claim 1, wherein two rain shields (6) are fixed on the outer walls of two sides of the cabinet body (1), the two rain shields (6) are respectively located above the two rain shielding devices, and the two rain shields (6) are both arranged obliquely downwards towards the side away from the cabinet body.
3. The safety fireproof power distribution cabinet according to claim 1, wherein a fan (12) is fixed on the inner side of the other air hole (11), and a temperature sensor (23) is fixed on the inner wall of the cabinet body (1).
4. The safety fireproof power distribution cabinet according to claim 1, wherein a top cover (2) is fixed on the top of the cabinet body (1).
5. The safety fireproof power distribution cabinet according to claim 1, wherein a cabinet door (19) is hinged to the front face of the cabinet body (1), an observation window (20) is formed in the cabinet door (19), and transparent glass is embedded in the observation window (20).
6. The safety fireproof power distribution cabinet according to claim 1, wherein the electric push rod (17) is fixedly connected with the outer wall of the cabinet body (1) through a mounting plate (18), the mounting plate (18) is fixedly connected with the outer wall of the cabinet body (1), and the bottom of the electric push rod (17) is fixedly connected with the top of the mounting plate (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922311434.4U CN210957345U (en) | 2019-12-20 | 2019-12-20 | Safe type fire prevention switch board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922311434.4U CN210957345U (en) | 2019-12-20 | 2019-12-20 | Safe type fire prevention switch board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210957345U true CN210957345U (en) | 2020-07-07 |
Family
ID=71397855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922311434.4U Expired - Fee Related CN210957345U (en) | 2019-12-20 | 2019-12-20 | Safe type fire prevention switch board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210957345U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111918516A (en) * | 2020-07-22 | 2020-11-10 | 青岛永贵科技有限公司 | Grounding resistance device |
| CN112736699A (en) * | 2020-12-18 | 2021-04-30 | 胡雪梅 | Power distribution cabinet convenient to install |
| CN112821209A (en) * | 2021-01-05 | 2021-05-18 | 陈荣 | Electric power cabinet door that dustproof ventilation performance is good |
| CN112993825A (en) * | 2021-03-29 | 2021-06-18 | 国网河南省电力公司许昌供电公司 | Power equipment protection device |
| CN113314966A (en) * | 2021-06-17 | 2021-08-27 | 孙齐宏 | Waterproof and cold bridge-proof high-altitude high-voltage electric power distribution cabinet |
| CN113483237A (en) * | 2021-05-25 | 2021-10-08 | 宿州科力电器有限公司 | Mining self-lifting power control box |
| CN113741588A (en) * | 2021-09-25 | 2021-12-03 | 湖南金鹤科技有限公司 | Household energy optimization management system for refined environment temperature control |
| CN113991454A (en) * | 2021-11-16 | 2022-01-28 | 扬州德云电气设备集团有限公司 | Cubical switchboard with rain-proof structure |
-
2019
- 2019-12-20 CN CN201922311434.4U patent/CN210957345U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111918516A (en) * | 2020-07-22 | 2020-11-10 | 青岛永贵科技有限公司 | Grounding resistance device |
| CN112736699A (en) * | 2020-12-18 | 2021-04-30 | 胡雪梅 | Power distribution cabinet convenient to install |
| CN112736699B (en) * | 2020-12-18 | 2022-09-06 | 上海穆铒熙电气工程有限公司 | Power distribution cabinet convenient to install |
| CN112821209A (en) * | 2021-01-05 | 2021-05-18 | 陈荣 | Electric power cabinet door that dustproof ventilation performance is good |
| CN112993825A (en) * | 2021-03-29 | 2021-06-18 | 国网河南省电力公司许昌供电公司 | Power equipment protection device |
| CN112993825B (en) * | 2021-03-29 | 2022-11-08 | 国网河南省电力公司许昌供电公司 | Power equipment protection device |
| CN113483237A (en) * | 2021-05-25 | 2021-10-08 | 宿州科力电器有限公司 | Mining self-lifting power control box |
| CN113314966A (en) * | 2021-06-17 | 2021-08-27 | 孙齐宏 | Waterproof and cold bridge-proof high-altitude high-voltage electric power distribution cabinet |
| CN113741588A (en) * | 2021-09-25 | 2021-12-03 | 湖南金鹤科技有限公司 | Household energy optimization management system for refined environment temperature control |
| CN113991454A (en) * | 2021-11-16 | 2022-01-28 | 扬州德云电气设备集团有限公司 | Cubical switchboard with rain-proof structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200707 Termination date: 20211220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |