CN210468396U - Switch board with automatic function of putting out a fire - Google Patents
Switch board with automatic function of putting out a fire Download PDFInfo
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- CN210468396U CN210468396U CN201920971377.XU CN201920971377U CN210468396U CN 210468396 U CN210468396 U CN 210468396U CN 201920971377 U CN201920971377 U CN 201920971377U CN 210468396 U CN210468396 U CN 210468396U
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- switch board
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- fire extinguishing
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Abstract
The utility model relates to a switch board technical field just discloses a switch board with automatic function of putting out a fire, the intelligent cabinet temperature adjusting device comprises a cabinet body, the positive inner wall fixed mounting of the cabinet body has the electronic component body, the top fixed mounting of the cabinet body has a case. This switch board with automatic fire extinguishing function, through setting up the singlechip body, a controller, the dry powder fire extinguisher, solenoid valve and smoke transducer, because smoke transducer's operation will carry out smog to the inside of the cabinet body and detect, if the inside conflagration breaing out of the cabinet body, smoke transducer can give the singlechip body with signal transmission this moment, the singlechip body gives the controller with signal transmission again, the controller will control the solenoid valve and open, and then make the inside dry powder of dry powder fire extinguisher, loop through the siphunculus and violently manage from the shower nozzle discharge, and then put out a fire to the electronic component body and handle, the effectual expansion of avoiding the conflagration, consequently, the practicality of this switch board has been increased.
Description
Technical Field
The utility model relates to a switch board technical field specifically is a switch board with automatic fire extinguishing function.
Background
The power distribution cabinet is divided into a power distribution cabinet, a lighting distribution cabinet and a metering cabinet, and is the final-stage equipment of a power distribution system, the power distribution cabinet is a general name of a motor control center, the power distribution cabinet is used in occasions with dispersed loads and less loops, and the motor control center is used in occasions with concentrated loads and more loops.
At present, current switch board is at the in-process of using, because its inside electronic component's operation will be continuous to produce the heat, though current switch board is equipped with the thermovent, but when the heat that electronic component gived off was greater than thermovent discharged heat, will lead to the inside of switch board to hoard a large amount of heats, and these heats will lead to its inside electronic component to appear the short circuit, and then cause the fire incident easily, not only brought economic loss for the government, and brought the potential safety hazard for the resident on every side, consequently, need improve it.
SUMMERY OF THE UTILITY MODEL
To prior art not enough, the utility model provides a switch board with automatic function of putting out a fire, possess the advantage that automatic fire extinguishing and fire extinguishing efficiency are high, the in-process of current switch board in using has been solved, because its inside electronic component's operation will be continuous the production of heat, though current switch board is equipped with the thermovent, but when the heat that gives off when electronic component is greater than thermovent exhaust heat, a large amount of heats will be hoarded to the inside that will lead to the switch board, and these heats will lead to its inside electronic component short circuit to appear, and then cause the fire incident easily, not only brought economic loss for the government, and brought the problem of potential safety hazard for the resident on every side.
The utility model provides a following technical scheme: the utility model provides a switch board with automatic fire extinguishing function, includes the cabinet body, the positive inner wall fixed mounting of the cabinet body has the electronic component body, the top fixed mounting of the cabinet body has a case, the top fixed mounting of top case has the roof, the back fixed mounting of the cabinet body has back of the body case, the inside fixed mounting of back of the body case has singlechip body, the inside fixed mounting of back of the body case has the controller that is located singlechip body right side, the inside fixed mounting of top case has the dry powder fire extinguisher, the bottom fixed mounting of dry powder fire extinguisher has the solenoid valve, the fixed intercommunication in bottom of solenoid valve has the siphunculus, the other end of siphunculus runs through top case and the cabinet body in proper order and extends to the inside of the cabinet body, the equal fixed mounting.
Preferably, the top of the inner cavity of the cabinet body is fixedly provided with vertical blocks positioned between two sides of the through pipe and the smoke sensor, and a transverse pipe positioned below the smoke sensor and above the electronic element body is fixedly sleeved between the vertical blocks.
Preferably, the middle part of the top end of the transverse pipe is fixedly communicated with the bottom end of the through pipe, and the bottom of the transverse pipe is fixedly communicated with spray heads positioned between the vertical blocks and on two sides of the vertical blocks.
Preferably, the thermovent body has all been seted up to the both sides of the cabinet body, the equal fixed mounting in both sides of the cabinet body has the dust screen that is located the outside of thermovent body.
Preferably, the inner wall of the front surface of the cabinet body is fixedly provided with a high-temperature-resistant protective shell positioned between the electronic element bodies, and the inside of the high-temperature-resistant protective shell is fixedly provided with a double-shaft motor.
Preferably, the other end of the output shaft of the double-shaft motor is fixedly sleeved with a rotating shaft, and the other end of the rotating shaft penetrates through the high-temperature-resistant protective shell, extends to the outside of the high-temperature-resistant protective shell and is movably sleeved with the inner wall of the cabinet body.
Preferably, the outer surface of the rotating shaft is fixedly sleeved with a cross rod located outside the high-temperature-resistant protective shell, two ends of the cross rod are respectively and fixedly provided with a baffle, and the back of the baffle is movably connected with the inner wall of the cabinet body.
Preferably, the two sides of the inner cavity of the cabinet body are fixedly provided with round rods positioned on the left side and the right side of the heat dissipation port body.
Compared with the prior art, the utility model discloses possess following beneficial effect:
1. this switch board with automatic fire extinguishing function, through setting up the singlechip body, a controller, dry powder fire extinguisher, solenoid valve and smoke transducer, because smoke transducer's operation will carry out smog to the inside of the cabinet body and detect, if the inside conflagration takes place of the cabinet body, smoke transducer can give the singlechip body with signal transmission this moment, the singlechip body gives the controller with signal transmission again, the controller will control the solenoid valve and open, and then make the inside dry powder of dry powder fire extinguisher, loop through the siphunculus and violently manage from the shower nozzle discharge, and then put out a fire to the electronic component body and handle, the effectual expansion of having avoided the conflagration, the loss of public property has not only been reduced, and resident's personal safety around has been ensured, consequently, the practicality of this switch board has been.
2. This switch board with automatic fire extinguishing function, through setting up the thermovent body, dust screen and double-shaft motor, because the cooperation between four thermovent bodies and the dust screen, thereby the heat-sinking capability of this switch board has been improved, effectually thermal hoarding has appeared in the inside of the cabinet body of having avoided, if the circuit of the internal portion of cabinet takes place the short circuit and produces the conflagration, the double-shaft motor operation also can be controlled to the controller this moment, and then make the pivot drive the baffle rotate, and shelter from the thermovent body, thereby to the cabinet body formation confined state, isolated external oxygen, make the fire source can effectual control, consequently, the fire extinguishing capability of this switch board has been strengthened.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the back view structure of the present invention;
FIG. 3 is a schematic side view of the baffle of the present invention;
fig. 4 is a schematic top view of the top box of the present invention.
In the figure: 1. a cabinet body; 2. an electronic component body; 3. a top box; 4. a top plate; 5. carrying out back box; 6. a singlechip body; 7. a controller; 8. a dry powder extinguisher; 9. an electromagnetic valve; 10. pipe passing; 11. a vertical block; 12. a transverse tube; 13. a smoke sensor; 14. a spray head; 15. a heat sink body; 16. a dust screen; 17. a high temperature resistant protective shell; 18. a double-shaft motor; 19. a rotating shaft; 20. a baffle plate; 21. a round bar; 22. a cross bar.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, a power distribution cabinet with an automatic fire extinguishing function comprises a cabinet body 1, an electronic component body 2 is fixedly installed on the front inner wall of the cabinet body 1, round bars 21 located on the left side and the right side of a heat dissipating port body 15 are fixedly installed on both sides of the inner cavity of the cabinet body 1, the round bars 21 are used for limiting a baffle plate 20, so that the baffle plate 20 can effectively shield a dust screen 16 in the process of rotating ninety degrees, a high temperature resistant protective shell 17 located between the electronic component bodies 2 is fixedly installed on the front inner wall of the cabinet body 1, a double-shaft motor 18 is fixedly installed inside the high temperature resistant protective shell 17, the double-shaft motor 18 is an existing device, the model of the double-shaft motor 18 is suitable for YSK30-6M4 series, the double-shaft motor 18 is provided with an electromagnetic band brake, so as to prevent the rotating shaft 19 from rotating accidentally, the rotating shaft, the outer surface of the rotating shaft 19 is fixedly sleeved with a cross rod 22 positioned outside the high-temperature resistant protective shell 17, two ends of the cross rod 22 are respectively and fixedly provided with a baffle 20, the back surface of the baffle 20 is movably connected with the inner wall of the cabinet body 1, the other end of the rotating shaft 19 penetrates through the high-temperature resistant protective shell 17 and extends to the outside of the high-temperature resistant protective shell 17 and is movably sleeved with the inner wall of the cabinet body 1, two sides of the cabinet body 1 are respectively provided with a heat dissipation port body 15, two sides of the cabinet body 1 are respectively and fixedly provided with a dustproof net 16 positioned outside the heat dissipation port body 15, the top of the inner cavity of the cabinet body 1 is fixedly provided with vertical blocks 11 positioned between two sides of the through pipe 10 and between the smoke sensors 13, transverse pipes 12 positioned below the smoke sensors 13 and above the electronic element body 2 are fixedly sleeved between the vertical blocks 11, the middle part of the top ends of the transverse pipes 12, the top of the cabinet body 1 is fixedly provided with a top box 3, the top of the top box 3 is fixedly provided with a top plate 4, the back of the cabinet body 1 is fixedly provided with a back box 5, the inside of the back box 5 is fixedly provided with a single chip microcomputer body 6, the single chip microcomputer body 6 is an existing device, the model of the single chip microcomputer body 6 is suitable for 80C51 series, the output end of the single chip microcomputer body 6 is electrically connected with the input end of a controller 7 through a lead, the inside of the back box 5 is fixedly provided with a controller 7 positioned at the right side of the single chip microcomputer body 6, the controller 7 is an existing device, the model of the controller 7 is suitable for UNO-2171-P12E series, the output end of the controller 7 is electrically connected with an electromagnetic valve 9 and the input end of a double-shaft motor 18 through a lead, the inside of the top box 3 is fixedly provided with a, the existing dry powder fire extinguisher is generally manually opened, due to the action of the electromagnetic valve 9, the dry powder fire extinguisher 8 can be automatically opened, the electromagnetic valve 9 is fixedly installed at the bottom end of the dry powder fire extinguisher 8, the electromagnetic valve 9 is an existing device, the model of the electromagnetic valve 9 is suitable for DSHG-10-3C60 series, the bottom of the electromagnetic valve 9 is fixedly communicated with a through pipe 10, the other end of the through pipe 10 sequentially penetrates through the top box 3 and the cabinet body 1 and extends to the inside of the cabinet body 1, smoke sensors 13 are fixedly installed on two sides of the top of the inner cavity of the cabinet body 1, the smoke sensors 13 are existing devices, the model of the smoke sensors 13 is suitable for BMZT-GQL0.1 series, and the output ends of the smoke sensors 13 are electrically connected with the.
When the electronic element body 2 works, heat is generated when the electronic element body 2 runs, most of the heat is discharged to the outside through the heat dissipation port body 15, if a fire disaster occurs due to short circuit of the electronic element body 2 in the cabinet body 1, the smoke sensor 13 senses smoke and transmits a signal to the singlechip body 6, the singlechip body 6 transmits the signal to the controller 7, the controller 7 respectively controls the electromagnetic valve 9 and the biaxial motor 18 to start, the operation of the biaxial motor 18 enables the rotating shaft 19 to drive the baffle 20 to rotate through the cross rod 22, the baffle 20 finally blocks the heat dissipation port body 15, so that outside oxygen is isolated, the inside of the cabinet body 1 is in a closed state, and the electromagnetic valve 9 is started, dry powder in the dry powder fire extinguisher 8 is discharged from the spray head 14 through the through pipe 10 and the transverse pipe 12 in sequence, and then carry out the treatment of putting out a fire to electronic component body 2 to the public property loss that the fire hazard brought has been reduced.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a switch board with automatic fire extinguishing function, includes the cabinet body (1), its characterized in that: the electronic element cabinet is characterized in that an electronic element body (2) is fixedly mounted on the front inner wall of the cabinet body (1), a top box (3) is fixedly mounted at the top of the cabinet body (1), a top plate (4) is fixedly mounted at the top of the top box (3), a back box (5) is fixedly mounted at the back of the cabinet body (1), a single chip microcomputer body (6) is fixedly mounted inside the back box (5), a controller (7) positioned on the right side of the single chip microcomputer body (6) is fixedly mounted inside the back box (5), a dry powder fire extinguisher (8) is fixedly mounted inside the top box (3), an electromagnetic valve (9) is fixedly mounted at the bottom of the dry powder fire extinguisher (8), a through pipe (10) is fixedly communicated with the bottom of the electromagnetic valve (9), and the other end of the through pipe (10) sequentially penetrates through the top box (3) and the cabinet body (1) and, both sides at the top of the inner cavity of the cabinet body (1) are fixedly provided with smoke sensors (13).
2. The switch board with automatic fire extinguishing function of claim 1, characterized in that: the top fixed mounting of the cabinet body (1) inner chamber has vertical blocks (11) that are located between siphunculus (10) both sides and smoke transducer (13), fixed cover is cup jointed between vertical blocks (11) and is located horizontal pipe (12) of smoke transducer (13) below and electronic component body (2) top.
3. The switch board with automatic fire extinguishing function of claim 2, characterized in that: the middle part of the top end of the transverse pipe (12) is fixedly communicated with the bottom end of the through pipe (10), and the bottom of the transverse pipe (12) is fixedly communicated with spray heads (14) which are positioned between the vertical blocks (11) and on two sides of the vertical blocks (11).
4. The switch board with automatic fire extinguishing function of claim 1, characterized in that: the heat dissipation port body (15) has all been seted up to the both sides of the cabinet body (1), the equal fixed mounting in both sides of the cabinet body (1) has dust screen (16) that are located the outside of heat dissipation port body (15).
5. The switch board with automatic fire extinguishing function of claim 1, characterized in that: the cabinet body (1) openly inner wall fixed mounting has the high temperature resistant protective housing (17) that is located between the electronic component body (2), the inside fixed mounting of high temperature resistant protective housing (17) has double-shaft motor (18).
6. The switch board with automatic fire extinguishing function of claim 5, characterized in that: the other end of the output shaft of the double-shaft motor (18) is fixedly sleeved with a rotating shaft (19), and the other end of the rotating shaft (19) penetrates through the high-temperature-resistant protective shell (17) and extends to the outside of the high-temperature-resistant protective shell (17) to be movably sleeved with the inner wall of the cabinet body (1).
7. The switch board with automatic fire extinguishing function of claim 6, characterized in that: the outer fixed surface of pivot (19) has cup jointed horizontal pole (22) that are located high temperature resistant protective housing (17) outside, the both ends of horizontal pole (22) are fixed mounting respectively has baffle (20), the back of baffle (20) and the inner wall swing joint of the cabinet body (1).
8. The switch board with automatic fire extinguishing function of claim 1, characterized in that: the equal fixed mounting in both sides of the cabinet body (1) inner chamber has round bar (21) that are located thermovent body (15) left side and right side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920971377.XU CN210468396U (en) | 2019-06-26 | 2019-06-26 | Switch board with automatic function of putting out a fire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920971377.XU CN210468396U (en) | 2019-06-26 | 2019-06-26 | Switch board with automatic function of putting out a fire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210468396U true CN210468396U (en) | 2020-05-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920971377.XU Active CN210468396U (en) | 2019-06-26 | 2019-06-26 | Switch board with automatic function of putting out a fire |
Country Status (1)
| Country | Link |
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| CN (1) | CN210468396U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111431054A (en) * | 2020-05-11 | 2020-07-17 | 洪丽燕 | Electrical cabinet with automatic fire extinguishing function and use method |
| CN112467549A (en) * | 2020-12-21 | 2021-03-09 | 杨英霞 | Switch cabinet with fire extinguishing structure |
| CN112736699A (en) * | 2020-12-18 | 2021-04-30 | 胡雪梅 | Power distribution cabinet convenient to install |
| CN112952582A (en) * | 2021-04-16 | 2021-06-11 | 刘德元 | Early warning formula protection type switch board |
| CN113824022A (en) * | 2021-08-05 | 2021-12-21 | 温州电力设计有限公司 | Switch board self-checking device |
| CN114256751A (en) * | 2021-11-10 | 2022-03-29 | 惠盟电力科技有限公司 | Power distribution cabinet with automatic fire extinguishing function and use method thereof |
| CN115228015A (en) * | 2022-06-30 | 2022-10-25 | 江苏海潮电气科技有限公司 | Fire prevention emergency treatment device that cubical switchboard was used |
-
2019
- 2019-06-26 CN CN201920971377.XU patent/CN210468396U/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111431054A (en) * | 2020-05-11 | 2020-07-17 | 洪丽燕 | Electrical cabinet with automatic fire extinguishing function and use method |
| 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 |
| CN112467549A (en) * | 2020-12-21 | 2021-03-09 | 杨英霞 | Switch cabinet with fire extinguishing structure |
| CN112467549B (en) * | 2020-12-21 | 2022-12-20 | 广东澳星科技有限公司 | Switch cabinet with fire extinguishing structure |
| CN112952582A (en) * | 2021-04-16 | 2021-06-11 | 刘德元 | Early warning formula protection type switch board |
| CN112952582B (en) * | 2021-04-16 | 2022-12-20 | 内蒙古大板发电有限责任公司 | Early warning formula protection type switch board |
| CN113824022A (en) * | 2021-08-05 | 2021-12-21 | 温州电力设计有限公司 | Switch board self-checking device |
| CN114256751A (en) * | 2021-11-10 | 2022-03-29 | 惠盟电力科技有限公司 | Power distribution cabinet with automatic fire extinguishing function and use method thereof |
| CN115228015A (en) * | 2022-06-30 | 2022-10-25 | 江苏海潮电气科技有限公司 | Fire prevention emergency treatment device that cubical switchboard was used |
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