CN210779565U - Cubical switchboard for electrical engineering - Google Patents
Cubical switchboard for electrical engineering Download PDFInfo
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- CN210779565U CN210779565U CN201921724659.6U CN201921724659U CN210779565U CN 210779565 U CN210779565 U CN 210779565U CN 201921724659 U CN201921724659 U CN 201921724659U CN 210779565 U CN210779565 U CN 210779565U
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- drawer
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Abstract
The utility model relates to a cubical switchboard for electrical engineering for it is relatively poor to solve current cubical switchboard ventilation effect, can not play the problem of protection electrical equipment well. The switch cabinet for the electrical engineering comprises a cabinet body, wherein cabinet doors are arranged on the front side and the back side of the cabinet body, a main control board is arranged on the outer side of the front cabinet door, and a display screen and a loudspeaker are arranged on the main control board; the main control board is connected with the terminal server through an SIM card arranged in the main control board, and a cabinet door at the back of the cabinet body, the lower ends of two side surfaces and the lower surface are provided with vent holes; the internal temperature sensor, humidity transducer, the smoke transducer who is connected with the main control board respectively of cabinet that is equipped with, the internal drawer cabinet that is equipped with of cabinet, drawer cabinet are equipped with a plurality of drawers, and electrical equipment is located the drawer.
Description
Technical Field
The utility model relates to a cubical switchboard, concretely relates to cubical switchboard for electrical engineering.
Background
The switch cabinet is a cabinet body for placing electrical equipment, and mainly has the functions of opening and closing, controlling and protecting the electrical equipment in the process of generating electricity, transmitting electricity, distributing electricity and converting electric energy of an electric power system. The components in the switchgear cabinet are usually provided with circuit breakers, disconnectors, load switches, operating mechanisms, transformers, various protective devices, etc. If the component in the switch cabinet breaks down, the normal operation of a power system can be influenced, inconvenience is brought to users, and if the fault is not found in time and repaired, more serious consequences can be caused. Therefore, certain fault prevention is very important for the switch cabinet. The existing switch cabinet does not have the function of fault prevention usually, the ventilation effect is poor, the electrical equipment is easy to generate heat, the danger of circuit breaking or fire disaster is caused, the actual requirement cannot be met by the existing switch cabinet, and the function of protecting the electrical equipment cannot be well played.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a cubical switchboard for electrical engineering to it is relatively poor to solve current cubical switchboard ventilation effect, and can not play the problem of protection electrical equipment well.
In order to achieve the above object, the technical solution of the present invention is:
a switch cabinet for electrical engineering comprises a cabinet body, wherein cabinet doors are arranged on the front side and the back side of the cabinet body, a main control board is arranged on the outer side of the front cabinet door, and a display screen and a loudspeaker are arranged on the main control board; the main control board is connected with the terminal server through an SIM card arranged in the main control board, and a cabinet door at the back of the cabinet body, the lower ends of two side surfaces and the lower surface are provided with vent holes; the internal temperature sensor, humidity transducer, the smoke transducer who is connected with the main control board respectively of cabinet that is equipped with, the internal drawer cabinet that is equipped with of cabinet, drawer cabinet are equipped with a plurality of drawers, and electrical equipment is located the drawer.
Preferably, still include extinguishing device, extinguishing device control signal is connected with the main control board, and extinguishing device is equipped with a plurality of nozzles, and the nozzle sets up respectively in top, rear and both sides of cabinet body inner part.
Preferably, the fire extinguishing device is a carbon dioxide fire extinguisher.
Preferably, the wardrobe also comprises an air exchange fan, wherein the air exchange fan is connected with the main control board and is arranged above the two side surfaces of the wardrobe body.
Preferably, the back of the drawer cabinet is provided with a plurality of connectors, a plurality of plugs corresponding to the connectors are arranged in the drawer, the connectors and the plugs are connected through cables, and the lengths of the cables are larger than those of the drawer.
Preferably, an electrical equipment mounting seat is arranged in the drawer.
Preferably, a plurality of vent holes are formed in the two sides and the bottom of the drawer, and a plurality of vent holes are formed in the two sides of the drawer cabinet.
Preferably, a cabinet door of the cabinet body is provided with a magnetic switch, and the magnetic switch is connected with the main control board.
The utility model has the advantages that:
1. the switch cabinet for electrical engineering of the utility model can monitor the state in the cabinet in real time through the temperature sensor, the humidity sensor and the smoke sensor, and carry out emergency treatment on various emergency situations through the main control board, the loudspeaker, the fire extinguishing device and the ventilator, thereby realizing the functions of fault prevention and emergency treatment of the switch cabinet; through setting up many places ventilation hole and scavenger fan, the cubical switchboard can in time dispel the heat, has avoided the heat can't be derived and the danger that electrical equipment opens circuit or the conflagration appears, and this cubical switchboard is multiple functional, and the integrated level is high, can satisfy actual demand.
2. When the conflagration appears in the cabinet, a plurality of nozzles that extinguishing device set up can be followed a plurality of angles and put out a fire to the cabinet inner part in step, and then realize putting out a fire fast, and the guarantee part is not damaged.
3. The length of the cable wire is larger than that of the drawer, so that the cable wire can be prevented from being pulled apart when the drawer is pulled out.
Drawings
Fig. 1 is a schematic view of the external structure of the switch cabinet for electrical engineering of the present invention;
fig. 2 is a schematic view of the internal structure of the switch cabinet for electrical engineering of the present invention;
fig. 3 is a schematic structural diagram of a drawer cabinet and a drawer.
The reference numbers are as follows:
1-cabinet body, 2-main control board, 3-vent hole, 4-drawer cabinet, 5-drawer, 6-joint, 7-plug, 8-cable, 9-nozzle, 10-ventilator, 11-magnetic switch.
Detailed Description
The invention is described in further detail below with reference to the following figures and specific examples:
a switchgear for electrical engineering, as shown in fig. 1 to 3, includes a cabinet body 1.
The cabinet body 1 is of a cubic structure, and the bottom of the cabinet body 1 is provided with supporting legs. The back cabinet door, two side lower extremes and the lower surface of the cabinet body 1 are provided with ventilation holes 3.
A drawer cabinet 4 is arranged in the cabinet body 1, a plurality of drawers 5 are arranged on the drawer cabinet 4, and electrical equipment mounting seats are arranged in the drawers 5. The electrical equipment is located in the drawer 5. The back of the drawer cabinet 4 is provided with a plurality of joints 6, a plurality of plugs 7 corresponding to the joints 6 are arranged in the drawer 5, the joints 6 are connected with the plugs 7 through cables 8, and the lengths of the cables 8 are larger than that of the drawer 5. The length of the cable 8 is larger than that of the drawer 5, so that the cable can be prevented from being pulled apart when the drawer 5 is pulled out.
A plurality of vent holes are arranged at the two sides and the bottom of the drawer 5, and a plurality of vent holes are arranged at the two sides of the drawer cabinet. The plurality of vent holes facilitate heat dissipation of the electrical device.
The front and the back of the cabinet body 1 are provided with cabinet doors, the front cabinet door is used for maintaining and repairing electrical equipment, and the back cabinet door is used for maintaining and overhauling a plug cable of the electrical equipment.
A magnetic switch 11 is arranged on the cabinet door of the cabinet body 1, and the magnetic switch 11 is connected with the main control board 2. The staff accessible main control board 2 controls opening and shutting of magnetic switch 11, and then realizes opening and shutting of the 1 cabinet door of the cabinet body, and main control board 2 accessible sets for modes such as password to control magnetic switch 11.
A main control board 2 is arranged on the outer side of the front cabinet door, and a display screen and a loudspeaker are arranged on the main control board 2; the main control board 2 is connected with a terminal server through an SIM card arranged in the main control board, and a temperature sensor, a humidity sensor and a smoke sensor which are respectively connected with the main control board 2 are arranged in the cabinet body 1.
The display screen is convenient for the staff to know the state of monitoring unit in the cubical switchboard directly perceivedly to set up the parameter of monitoring unit in the cubical switchboard through main control board 2. The main control board 2 may emit a warning sound, a prompt sound, and other sounds through the speaker.
The ventilation fan 10 is arranged above two side surfaces of the cabinet body 1. The ventilation fan 10 is connected with the main control board 2, and when the temperature sensor detects that the temperature of the internal parts of the cabinet exceeds a set threshold value, the main control board 2 simultaneously starts the ventilation fan 10 to lead out hot air flow in the cabinet in time.
When the humidity sensor detects that the humidity in the cabinet body 1 is high or low (exceeds a set threshold range), the main control board 2 starts the ventilation fan 10 to timely replace the air in the cabinet with the outside air.
When the temperature sensor, the humidity sensor and the smoke sensor detect that smoke, fire and the like occur in the switch cabinet, the main control board 2 can transmit an alarm signal to a terminal server or a receiver of a worker through the SIM card, so that disaster can be controlled in time.
The cabinet body 1 is internally provided with a fire extinguishing device, a control signal of the fire extinguishing device is connected with the main control panel 2, the fire extinguishing device is provided with a plurality of nozzles 9, and the nozzles 9 are respectively arranged above, behind and on two sides of the inner parts of the cabinet body 1. The fire extinguishing device adopts a carbon dioxide fire extinguisher. When temperature sensor, smoke transducer judge that the conflagration appears in the cabinet, can be from many angles in step right the part is put out a fire, and then realizes putting out a fire fast, ensures that the part is not damaged.
The above is only the embodiment of the present invention, and is not the limitation of the protection scope of the present invention, all the equivalent structure changes made in the contents of the specification and the drawings, or the direct or indirect application in other related technical fields are included in the patent protection scope of the present invention.
Claims (8)
1. The utility model provides a cubical switchboard for electrical engineering which characterized in that: the cabinet comprises a cabinet body (1), cabinet doors are arranged on the front side and the back side of the cabinet body (1), a main control board (2) is arranged on the outer side of the front cabinet door, and a display screen and a loudspeaker are arranged on the main control board (2); the main control board (2) is connected with a terminal server through an SIM card arranged in the main control board, and a back cabinet door, the lower ends of two side surfaces and the lower surface of the cabinet body (1) are provided with vent holes (3); the temperature sensor, the humidity sensor and the smoke sensor which are respectively connected with the main control board (2) are arranged in the cabinet body (1), the drawer cabinet (4) is arranged in the cabinet body (1), a plurality of drawers (5) are arranged on the drawer cabinet (4), and the electrical equipment is located in the drawers (5).
2. The switchgear for electrical engineering according to claim 1, wherein: still include extinguishing device, extinguishing device control signal is connected with main control board (2), and extinguishing device is equipped with a plurality of nozzles (9), and nozzle (9) set up respectively in top, rear and both sides of the internal part of the cabinet body (1).
3. The switchgear for electrical engineering according to claim 2, wherein: the fire extinguishing device adopts a carbon dioxide fire extinguisher.
4. The switchgear for electrical engineering according to claim 3, wherein: the multifunctional cabinet is characterized by further comprising an air exchange fan (10), wherein the air exchange fan (10) is connected with the main control board (2), and the air exchange fan (10) is arranged above the two side faces of the cabinet body (1).
5. The switchgear for electrical engineering according to claim 4, wherein: the back of the drawer cabinet (4) is provided with a plurality of joints (6), the drawer (5) is internally provided with a plurality of plugs (7) corresponding to the joints (6), the joints (6) are connected with the plugs (7) through cables (8), and the lengths of the cables (8) are greater than the length of the drawer (5).
6. The switchgear for electrical engineering according to any of claims 1 to 5, wherein: an electrical equipment mounting seat is arranged in the drawer (5).
7. The switchgear for electrical engineering according to claim 6, wherein: a plurality of vent holes are arranged at the two sides and the bottom of the drawer (5), and a plurality of vent holes are arranged at the two sides of the drawer cabinet.
8. The switchgear for electrical engineering according to claim 7, wherein: a magnetic switch (11) is arranged on the cabinet door of the cabinet body (1), and the magnetic switch (11) is connected with the main control board (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921724659.6U CN210779565U (en) | 2019-10-15 | 2019-10-15 | Cubical switchboard for electrical engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921724659.6U CN210779565U (en) | 2019-10-15 | 2019-10-15 | Cubical switchboard for electrical engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210779565U true CN210779565U (en) | 2020-06-16 |
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ID=71066261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921724659.6U Active CN210779565U (en) | 2019-10-15 | 2019-10-15 | Cubical switchboard for electrical engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210779565U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112616288A (en) * | 2020-12-30 | 2021-04-06 | 郑州科技学院 | Safety device for big data equipment |
-
2019
- 2019-10-15 CN CN201921724659.6U patent/CN210779565U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112616288A (en) * | 2020-12-30 | 2021-04-06 | 郑州科技学院 | Safety device for big data equipment |
| CN112616288B (en) * | 2020-12-30 | 2021-11-02 | 郑州科技学院 | Safety device for big data equipment |
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