CN212063120U - Multifunctional integrated switch cabinet - Google Patents
Multifunctional integrated switch cabinet Download PDFInfo
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- CN212063120U CN212063120U CN202021021272.7U CN202021021272U CN212063120U CN 212063120 U CN212063120 U CN 212063120U CN 202021021272 U CN202021021272 U CN 202021021272U CN 212063120 U CN212063120 U CN 212063120U
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Abstract
The utility model relates to a multifunctional comprehensive switch cabinet, which comprises a cabinet body, a bus chamber, a low-pressure chamber and a cable chamber, the cabinet body comprises a cabinet door, a left side plate, a right side plate, a top plate, a bottom plate, a rear side plate and an internally installed frame, a cable chamber is arranged at the lower end in the cabinet body, a cable terminal unit and a grounding switch are installed in the cable chamber, a contact chamber and a fuse chamber are arranged at the upper end of the cable chamber, a low-pressure chamber and a bus chamber are arranged at the upper ends of the contact chamber and the fuse chamber, an instrument room is arranged at one side of the bus room, a fire extinguishing device room is arranged at the lower end of the instrument room, the extinguishing device room adopt the pull structure, the indoor carbon dioxide generator that installs of extinguishing device, the indoor side terminal surface mounting of extinguishing device has the slide rail, the outer terminal surface of carbon dioxide generator is provided with the slider, always, the utility model has the advantages of simple structure and factor of safety are high.
Description
Technical Field
The utility model belongs to the technical field of electrical apparatus, concretely relates to multi-functional cubical switchboard that synthesizes.
Background
The switch cabinet is an electric device of a device for receiving and distributing electric energy in an electric power system, and is mainly suitable for various different places such as power plants, transformer substations, petrochemical industry, metallurgical steel rolling, light industrial textiles, factory and mining enterprises, residential quarters, high-rise buildings and the like.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that proposes in the background art, and provide a multi-functional integrated switch cabinet that has simple structure and factor of safety is high.
The utility model aims at realizing the multifunctional comprehensive switch cabinet, which comprises a cabinet body, a bus chamber, a low-pressure chamber and a cable chamber, wherein the cabinet body comprises a cabinet door, a left side plate, a right side plate, a top plate, a bottom plate, a rear side plate and an internally installed frame, the lower end of the inner part of the cabinet body is provided with the cable chamber, a cable terminal unit and a grounding switch are installed in the cable chamber, the upper end of the cable chamber is provided with a contact chamber and a fuse chamber, the upper ends of the contact chamber and the fuse chamber are provided with the low-pressure chamber and the bus chamber, one side of the bus chamber is provided with an instrument chamber, the lower end of the instrument chamber is provided with a fire extinguishing device chamber, the fire extinguishing device chamber adopts a pull structure, a carbon dioxide generator is installed in the fire extinguishing device chamber, the side end surface of the inner part of the fire, the inside of the cabinet body install pipeline and solenoid valve that are used for conveying gas.
The carbon dioxide generator comprises a buffer tank, a controller, an acid container for placing an acid solution and an alkali container for storing an alkaline solution, and is formed by connecting valves, a pressure valve is arranged at the valve and connected with the buffer tank, and a dryer is arranged at the gas outlet of the buffer tank and used for ensuring that gas entering the switch cabinet keeps dry.
The cabinet is internally provided with a bus chamber, a low-voltage chamber, a cable chamber, a contact chamber and a fuse chamber, wherein the inside of the bus chamber, the inside of the low-voltage chamber, the inside of the cable chamber, the inside of the contact chamber and the inside of the fuse chamber are respectively provided with a temperature sensor, and a humidity sensor, a smoke sensor and an infrared sensor are connected with the input end of the PLC.
The bus chamber, the low-voltage chamber, the cable chamber, the contact chamber, the fuse chamber and the cabinet door, the left side plate, the right side plate, the top plate, the bottom plate and the rear side plate are arranged at intervals of 2-3cm, latticed support frames are arranged on the end faces of the bus chamber, the low-voltage chamber, the cable chamber, the contact chamber and the fuse chamber, and the pipelines are arranged in the bus chamber, the low-voltage chamber, the cable chamber, the contact chamber, the fuse chamber and the cabinet body and are arranged in the gaps among the bus chamber, the low-voltage chamber, the cable chamber, the contact chamber and the fuse chamber and are provided with electromagnetic valves and nozzles for controlling carbon dioxide to enter each branch chamber through the pipelines.
PLC controlling means include control box, PLC controller, accumulator, communication module and alarm device, alarm device include speaker and lamp, the terminal surface of control box be provided with the control button, communication module adopt one or more in bluetooth module, wiFi module, zigbee module or the GPRS module.
The utility model has the advantages that: the utility model discloses be provided with the running state that multiple sensor can real-time supervision internal plant, the temperature and the humidity condition in the monitoring switch cabinet, simultaneously the utility model discloses internally mounted has carbon dioxide generating device, can be in time quick the operation of putting out a fire when taking place to catch fire in monitoring, furthest's the emergence that reduces the calamity, total, the utility model has the advantages of simple structure and factor of safety are high.
Drawings
Fig. 1 is a schematic structural diagram of the multifunctional integrated switch cabinet of the present invention.
Fig. 2 is a push-pull structure diagram of the carbon dioxide generator of the multifunctional integrated switch cabinet of the present invention.
Fig. 3 is a schematic diagram of the pipeline layout of the multifunctional integrated switch cabinet of the present invention.
In the figure: 1. the cabinet body 2, the low-pressure chamber 3, the bus chamber 4, the cable chamber 5, the fire extinguishing device chamber 6, the instrument chamber 7, the slide rail 8, the carbon dioxide generator 9, the pipeline 10 and the electromagnetic valve.
Detailed Description
The technical solution in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are only some embodiments of the present invention, but not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention.
Example 1
As shown in fig. 1, 2 and 3, the multifunctional integrated switch cabinet comprises a cabinet body 1, a bus chamber 3, a low-voltage chamber 2 and a cable chamber 4, wherein the cabinet body 1 comprises a cabinet door, a left side plate, a right side plate, a top plate, a bottom plate, a rear side plate and an internally installed frame, the lower end of the inside of the cabinet body 1 is provided with the cable chamber 4, a cable terminal unit and a grounding switch are installed in the cable chamber 4, the upper end of the cable chamber 4 is provided with a contact chamber and a fuse chamber, the upper ends of the contact chamber and the fuse chamber are provided with the low-voltage chamber 2 and the bus chamber 3, one side of the bus chamber 3 is provided with an instrument chamber 6, the lower end of the instrument chamber 6 is provided with a fire extinguishing device chamber 5, the fire extinguishing device chamber 5 adopts a pull-pull structure, the fire extinguishing device chamber 5 is internally provided with a carbon dioxide generator 8, a PLC control device is installed in the instrument room 6, and a pipeline 9 and an electromagnetic valve 10 for conveying gas are installed in the cabinet body 1.
The carbon dioxide generator 8 comprises a buffer tank, a controller, an acid container for placing acid solution and an alkali container for storing alkaline solution, and is formed by connecting valves, a pressure valve is arranged at the valve and connected with the buffer tank, and a drier is arranged at the air outlet of the buffer tank and used for ensuring that air in the switch cabinet keeps dry.
Bus-bar room 3, low-voltage chamber 2, cable chamber 4, all be provided with temperature sensor in contact chamber and the fuse room in the cabinet body 1, humidity transducer, smoke transducer and infrared sensor are connected with PLC controlling means's input.
Bus-bar room 3, low-voltage chamber 2, cable chamber 4, contact chamber and fuse room and the cabinet door of the cabinet body 1, the left side board, the right side board, the roof, interval 2-3cm between bottom plate and the posterior lateral plate, bus-bar room 3, low-voltage chamber 2, cable chamber 4, contact chamber and fuse room outdoor end face all are provided with latticed support frame, pipeline 9 sets up at bus-bar room 3, low-voltage chamber 2, cable chamber 4, in the interval gap of contact chamber and fuse room and the cabinet body 1 and at bus-bar room 3, low-voltage chamber 2, cable chamber 4, contact chamber and fuse room department are provided with and are used for controlling solenoid valve and the nozzle that carbon dioxide gets into each minute room through the pipeline.
The PLC control device comprises a control box, a PLC controller, a storage, a communication module and an alarm device, wherein the alarm device comprises a loudspeaker and a lamp, a control key is arranged on the end face of the control box, and the communication module adopts one or more of a Bluetooth module, a WiFi module, a zigbee module or a GPRS module.
The utility model discloses a cabinet body, the during operation is provided with cable chamber 4 at the inside lower extreme of cabinet body 1, install cable terminal unit and earthing switch in the cable chamber 4, cable chamber 4 upper end is provided with contact chamber and fuse room, contact chamber and fuse room upper end are provided with low-pressure chamber 2 and generating line room 3, one side of generating line room 3 is provided with instrument room 6, the lower extreme of instrument room 6 is provided with extinguishing device room 5, extinguishing device room 5 adopt the pull structure, install carbon dioxide generator 8 in the extinguishing device room 5, slide rail 7 is installed to the inside side end face of extinguishing device room 5, the outer terminal surface of carbon dioxide generator 8 is provided with the slider, install PLC controlling means in the instrument room 6, the internally mounted of the cabinet body 1 is used for pipeline 9 and the solenoid valve 10 of conveying gas.
The carbon dioxide generator 8 comprises a buffer tank, a controller, an acid container for placing acid solution and an alkali container for storing alkaline solution, and is formed by connecting valves, a pressure valve is arranged at the valve and connected with the buffer tank, and a drier is arranged at the air outlet of the buffer tank and used for ensuring that air in the switch cabinet keeps dry.
Bus-bar room 3, low-voltage chamber 2, cable chamber 4, all be provided with temperature sensor in contact chamber and the fuse room in the cabinet body 1, humidity transducer, smoke transducer and infrared sensor are connected with PLC controlling means's input.
Bus-bar room 3, low-voltage chamber 2, cable chamber 4, contact chamber and fuse room and the cabinet door of the cabinet body 1, the left side board, the right side board, the roof, interval 2-3cm between bottom plate and the posterior lateral plate, bus-bar room 3, low-voltage chamber 2, cable chamber 4, contact chamber and fuse room outdoor end face all are provided with latticed support frame, pipeline 9 sets up at bus-bar room 3, low-voltage chamber 2, cable chamber 4, in the interval gap of contact chamber and fuse room and the cabinet body 1 and at bus-bar room 3, low-voltage chamber 2, cable chamber 4, contact chamber and fuse room department are provided with and are used for controlling solenoid valve and the nozzle that carbon dioxide gets into each minute room through the pipeline.
The PLC control device comprises a control box, a PLC controller, a storage, a communication module and an alarm device, wherein the alarm device comprises a loudspeaker and a lamp, a control key is arranged on the end face of the control box, and the communication module adopts one or more of a Bluetooth module, a WiFi module, a zigbee module or a GPRS module.
The temperature sensor, the humidity sensor, the smoke sensor and the infrared sensor in the cabinet body 1 measure and monitor the temperature and humidity in the bus chamber 3, the low-voltage chamber 2, the cable chamber 4, the contact chamber and the fuse chamber and the operation temperature of equipment through the infrared sensor and send data to the PLC control device, when the temperature sensor monitors the temperature rise of air in the cabinet body 1, the PLC control device carries out comprehensive judgment through signals sent by the infrared sensor and the smoke sensor, when the set ignition standard is reached, the PLC control device sends signals to the controller of the carbon dioxide generator 8, the controller opens the valve, liquid in the acid container and the alkali container meets each other and generates a large amount of carbon dioxide and absorbs heat, the generated gas is buffered by the buffer tank, dried by the dryer and then enters the pipeline 9 in the cabinet body 1 through the pipeline 9, the PLC control device locks corresponding sub-chambers on fire in the cabinet body 1 according to data sent by the sensor and opens the electromagnetic valves 10 of the corresponding sub-chambers, carbon dioxide gas enters the sub-chambers of the cabinet body 1 through the nozzles to isolate oxygen in the air from combustible materials to extinguish fire, and meanwhile, the PLC control device sends signals to the control center through the communication module.
Example 2
As shown in fig. 1, 2 and 3, a cable chamber 4 is provided at the lower end inside a cabinet 1, a cable terminal unit and a ground switch are installed in the cable chamber 4, a contact chamber and a fuse chamber are provided at the upper end of the cable chamber 4, a low-pressure chamber 2 and a bus chamber 3 are provided at the upper ends of the contact chamber and the fuse chamber, an instrument chamber 6 is provided at one side of the bus chamber 3, a fire extinguishing device chamber 5 is provided at the lower end of the instrument chamber 6, the fire extinguishing device chamber 5 adopts a pull-out structure, a carbon dioxide generator 8 is installed in the fire extinguishing device chamber 5, a slide rail 7 is installed at the end face of the inside of the fire extinguishing device chamber 5, a slider is provided at the outer end face of the carbon dioxide generator 8, a PLC control device is installed in the instrument chamber 6.
The carbon dioxide generator 8 comprises a buffer tank, a controller, an acid container for placing acid solution and an alkali container for storing alkaline solution, and is formed by connecting valves, a pressure valve is arranged at the valve and connected with the buffer tank, and a drier is arranged at the air outlet of the buffer tank and used for ensuring that air in the switch cabinet keeps dry.
Bus-bar room 3, low-voltage chamber 2, cable chamber 4, all be provided with temperature sensor in contact chamber and the fuse room in the cabinet body 1, humidity transducer, smoke transducer and infrared sensor are connected with PLC controlling means's input.
Bus-bar room 3, low-voltage chamber 2, cable chamber 4, contact chamber and fuse room and the cabinet door of the cabinet body 1, the left side board, the right side board, the roof, interval 2-3cm between bottom plate and the posterior lateral plate, bus-bar room 3, low-voltage chamber 2, cable chamber 4, contact chamber and fuse room outdoor end face all are provided with latticed support frame, pipeline 9 sets up at bus-bar room 3, low-voltage chamber 2, cable chamber 4, in the interval gap of contact chamber and fuse room and the cabinet body 1 and at bus-bar room 3, low-voltage chamber 2, cable chamber 4, contact chamber and fuse room department are provided with and are used for controlling solenoid valve and the nozzle that carbon dioxide gets into each minute room through the pipeline.
The PLC control device comprises a control box, a PLC controller, a storage, a communication module and an alarm device, wherein the alarm device comprises a loudspeaker and a lamp, a control key is arranged on the end face of the control box, and the communication module adopts one or more of a Bluetooth module, a WiFi module, a zigbee module or a GPRS module.
After the fire extinguishing operation is completed, the worker pulls out the carbon dioxide generator 8 through the handle arranged on the outer end face of the fire extinguishing device chamber 5, so that the operation of replacing the acid container and the alkali container is convenient, and the utility model has the advantages of simple structure and high safety factor.
The above is only the preferred embodiment of the present invention, not for limiting the present invention, any modification, equivalent replacement, etc. within the protection scope of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a multi-functional cubical switchboard that synthesizes, includes the cabinet body (1), generating line room (3), low-pressure chamber (2) and cable chamber (4), its characterized in that: the cabinet body (1) comprises a cabinet door, a left side plate, a right side plate, a top plate, a bottom plate, a rear side plate and an internally installed frame, a cable chamber (4) is arranged at the lower end inside the cabinet body (1), a cable terminal unit and a grounding switch are installed in the cable chamber (4), a contact chamber and a fuse chamber are arranged at the upper end of the cable chamber (4), a low-pressure chamber (2) and a bus chamber (3) are arranged at the upper ends of the contact chamber and the fuse chamber, an instrument chamber (6) is arranged on one side of the bus chamber (3), a fire extinguishing device chamber (5) is arranged at the lower end of the instrument chamber (6), the fire extinguishing device chamber (5) adopts a drawing structure, a carbon dioxide generator (8) is installed in the fire extinguishing device chamber (5), a slide rail (7) is installed on the side end face inside the fire extinguishing device chamber (5), a slide block is arranged on the outer end face of the carbon, the cabinet body (1) is internally provided with a pipeline (9) for conveying gas and an electromagnetic valve (10).
2. The multifunctional integrated switch cabinet according to claim 1, characterized in that: the carbon dioxide generator (8) comprises a buffer tank, a controller, an acid container for placing acid solution and an alkali container for storing alkaline solution, and is formed by connecting through a valve, a pressure valve is arranged at the valve and connected with the buffer tank, and a dryer is arranged at the air outlet of the buffer tank and used for ensuring that air entering the switch cabinet keeps dry.
3. The multifunctional integrated switch cabinet according to claim 1, characterized in that: the cabinet body (1) in bus-bar room (3), low-pressure chamber (2), cable chamber (4), all be provided with temperature sensor in contact chamber and the fuse chamber, humidity transducer, smoke transducer and infrared sensor and with PLC controlling means's input connect.
4. The multifunctional integrated switch cabinet according to claim 1, characterized in that: the bus chamber (3), the low-pressure chamber (2), the cable chamber (4), the contact chamber and the fuse chamber with the cabinet door of the cabinet body (1), the left side plate, the right side plate, the top plate, the bottom plate and the rear side plate are spaced by 2-3cm, the bus chamber (3), the low-pressure chamber (2), the cable chamber (4), the contact chamber and the fuse chamber are all provided with latticed support frames, the pipeline (9) is arranged in the bus chamber (3), the low-pressure chamber (2), the cable chamber (4), the contact chamber and the fuse chamber and the cabinet body (1) in the gap, and the solenoid valve and the nozzle for controlling the carbon dioxide to enter each branch chamber through the pipeline are arranged at the contact chamber and the fuse chamber (4).
5. The multifunctional integrated switch cabinet according to claim 1, characterized in that: PLC controlling means include control box, PLC controller, accumulator, communication module and alarm device, alarm device include speaker and lamp, the terminal surface of control box be provided with the control button, communication module adopt one or more in bluetooth module, wiFi module, zigbee module or the GPRS module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021021272.7U CN212063120U (en) | 2020-06-06 | 2020-06-06 | Multifunctional integrated switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021021272.7U CN212063120U (en) | 2020-06-06 | 2020-06-06 | Multifunctional integrated switch cabinet |
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| Publication Number | Publication Date |
|---|---|
| CN212063120U true CN212063120U (en) | 2020-12-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021021272.7U Active CN212063120U (en) | 2020-06-06 | 2020-06-06 | Multifunctional integrated switch cabinet |
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| CN (1) | CN212063120U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114534140A (en) * | 2021-12-03 | 2022-05-27 | 国网山东省电力公司临沂供电公司 | Fire extinguishing device in metal armored closed switch cabinet |
-
2020
- 2020-06-06 CN CN202021021272.7U patent/CN212063120U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114534140A (en) * | 2021-12-03 | 2022-05-27 | 国网山东省电力公司临沂供电公司 | Fire extinguishing device in metal armored closed switch cabinet |
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