CN212182836U - Power distribution cabinet with automatic alarm function - Google Patents
Power distribution cabinet with automatic alarm function Download PDFInfo
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- CN212182836U CN212182836U CN202021150335.9U CN202021150335U CN212182836U CN 212182836 U CN212182836 U CN 212182836U CN 202021150335 U CN202021150335 U CN 202021150335U CN 212182836 U CN212182836 U CN 212182836U
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- power distribution
- distribution cabinet
- alarm function
- cabinet body
- automatic alarm
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Abstract
The utility model discloses a power distribution cabinet with an automatic alarm function, which comprises a power distribution cabinet body and a power distribution cabinet door; the power distribution cabinet door is movably arranged on the power distribution cabinet body through a hinge; the distribution cabinet door is provided with a control box; a monitoring device is arranged inside the power distribution cabinet body; an indicator light is arranged on the control box; a main board is arranged in the control box, and an MCU is arranged on the main board; the monitoring device comprises a voltage overload inductor, a current overload inductor and an alarm; the monitoring device is provided with an insulating sleeve; a temperature sensor is arranged above the inside of the power distribution cabinet body; the power distribution cabinet body is internally provided with a radiating fin and a radiating fan; the voltage overload inductor, the current overload inductor and the alarm are all electrically connected with the MCU; the heat dissipation fan, the temperature sensor and the indicator lamp are all electrically connected with the MCU; the utility model has obvious heat dissipation effect, real-time monitoring function, alarm function and warning function; therefore, the method has high practical value.
Description
Technical Field
The utility model relates to a switch board specifically is a switch board with automatic alarm function.
Background
The power distribution cabinet is an electrical device and mainly used for opening, closing, controlling and protecting the electrical device in the process of generating, transmitting, distributing and converting electric energy of an electric power system; traditional switch board is a confined metal cabinet, mainly plays the effect of installation distribution equipment and protection distribution equipment, and its function is comparatively single, can not deal with some emergency betterly, for example: the voltage and current overload or short circuit is not cut off and alarmed in time; when natural disasters such as fire disasters and flood disasters occur or the power distribution cabinet is in a potential safety hazard state for a long time due to external impact, the existing power distribution cabinet needs to be improved and designed again.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a switch board with automatic alarm function to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a power distribution cabinet with an automatic alarm function comprises a power distribution cabinet body and a power distribution cabinet door; the power distribution cabinet door is movably arranged on the power distribution cabinet body through a hinge; the distribution cabinet door is provided with a control box; the distribution cabinet internally mounted has monitoring devices.
During operation, when the power distribution cabinet breaks down or the monitoring device in the power distribution cabinet detects a dangerous signal, the monitoring device starts to give an alarm.
As a further aspect of the present invention: install the pilot lamp on the control box, conveniently look over the trouble.
As a further aspect of the present invention: a mainboard is arranged in the control box, and an MCU is arranged on the mainboard.
As a further aspect of the present invention: the monitoring device comprises a voltage overload inductor, a current overload inductor and an alarm, and is convenient to check faults and give an alarm.
As a further aspect of the present invention: the monitoring device is provided with an insulating sleeve; the insulating cover is internally connected with a distribution wire to prevent electric leakage.
As a further aspect of the present invention: a temperature sensor is installed above the inner portion of the power distribution cabinet body, and the temperature of the power distribution cabinet is conveniently monitored.
As a further aspect of the present invention: the inner wall of the power distribution cabinet body is provided with the heat dissipation fan and the heat dissipation fins, so that heat dissipation is facilitated.
As a further aspect of the present invention: the internal portion of distribution cabinet has the distribution frame, makes things convenient for the distribution.
As a further aspect of the present invention: and the voltage overload inductor, the current overload inductor and the alarm are all electrically connected with the MCU.
As a further aspect of the present invention: the heat dissipation fan, the temperature sensor and the indicator lamp are electrically connected with the MCU.
As a further aspect of the present invention: the distribution cabinet door is provided with a handle, so that the cabinet door can be conveniently opened.
Compared with the prior art, the utility model discloses the beneficial effect of following several aspects has:
the utility model provides a pair of switch board with automatic alarm function, the structure sets up ingenious and arrange rationally, the utility model discloses the radiating effect is obvious, installs heat dissipation fan and fin in the switch board, has fine radiating effect. The utility model discloses have the real-time supervision function, be equipped with temperature-sensing ware, voltage overload inductor and current overload inductor in the switch board, have the function of abnormal signal and trouble in the real-time supervision switch board, the utility model discloses have alarming function, be equipped with the alarm in the switch board, have in time and convert the function that alarm signal outwards reported to the police into danger signal.
Drawings
Fig. 1 is an appearance structure diagram of a power distribution cabinet with an automatic alarm function.
Fig. 2 is a schematic diagram of an internal structure of a power distribution cabinet with an automatic alarm function.
Fig. 3 is a schematic structural diagram of a monitoring device in a power distribution cabinet with an automatic alarm function.
Fig. 4 is a block diagram of a circuit control system in a power distribution cabinet with an automatic alarm function.
In the figure: 1. a power distribution cabinet door; 2. a power distribution cabinet body; 3. a control box; 4. an indicator light; 5. a hinge; 6. a handle; 7. a heat sink; 8. a temperature sensor; 9. a heat dissipation fan; 10. a power distribution rack; 11. a monitoring device; 12. a voltage overload sensor; 13. an insulating sleeve; 14. a distribution line; 15. a current overload sensor; 16. an alarm; 17. a main board; 18. and (6) an MCU.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, a power distribution cabinet with an automatic alarm function includes a power distribution cabinet body 2 and a power distribution cabinet door 1; the power distribution cabinet door 1 is movably arranged on the power distribution cabinet body 2 through a hinge 5; the distribution cabinet door 1 is provided with a control box 3; a monitoring device 11 is arranged inside the power distribution cabinet body 2; an indicator lamp 4 is arranged on the control box 3; a main board 17 is arranged in the control box 3, and an MCU18 is arranged on the main board 17; the monitoring device 11 comprises a voltage overload sensor 12, a current overload sensor 15 and an alarm 16; an insulating sleeve 13 is arranged on the monitoring device 11; a distribution wire 14 is connected in the insulating sleeve 13; a temperature sensor 8 is arranged above the inside of the power distribution cabinet body 2; the inside of the power distribution cabinet body 2 is provided with a radiating fin 7 and a radiating fan 9; a power distribution frame 10 is arranged in the power distribution cabinet body 2; the voltage overload inductor 12, the current overload inductor 15 and the alarm 16 are electrically connected with the MCU 18; the heat dissipation fan 9, the temperature sensor 8 and the indicator lamp 4 are electrically connected with the MCU 18; and a handle 6 is arranged on the power distribution cabinet door 1.
The utility model discloses a theory of operation is: the utility model provides a power distribution cabinet with an automatic alarm function, which is firstly installed in sequence; all the distribution lines 14 are connected to the monitoring device 11 so that the monitoring device 11 monitors for circuit problems; when the power distribution cabinet starts to work, because the electrical components can generate heat when working, the temperature sensor 8 can monitor the temperature change in the power distribution cabinet in real time, the electrical components in the power distribution cabinet can generate heat when running to enable the temperature of the power distribution cabinet to rise, at the moment, the temperature sensor 8 detects the temperature rise of the power distribution cabinet, the temperature sensor 8 transmits a signal to the MCU18, and the MCU18 starts the heat dissipation fan 9 to cooperate with the heat dissipation fins 7 to dissipate heat so as to reduce the temperature of the power distribution cabinet; when electrical components in the power distribution cabinet run in an overload mode, a large amount of heat can be generated to enable the temperature of the power distribution cabinet to rise rapidly or when the power distribution cabinet is in a fire, the temperature sensor 8 detects that the temperature in the power distribution cabinet exceeds a critical value, the temperature sensor 8 transmits a danger signal to the MCU18 through a circuit, the MCU18 processes the signal and transmits the processed signal to the indicator lamp 4 and the alarm 16, the signal lamp begins to flash, the danger signal is prompted to the outside, and the alarm 16 begins to give an alarm; when some distribution lines 14 are short-circuited or voltage and current overload phenomena occur, the voltage overload sensor 12 and the current overload sensor 15 detect the problem of the distribution lines 14, problem signals are transmitted to the MCM, the MCU18 processes the problem signals and transmits the processed signals to the indicator lamp 4 and the alarm 16, at the moment, signal lamps start to flash, danger signals are prompted to the outside, and the alarm 16 starts to give an alarm.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (8)
1. A power distribution cabinet with an automatic alarm function comprises a power distribution cabinet body (2) and a power distribution cabinet door (1); the power distribution cabinet door (1) is movably arranged on the power distribution cabinet body (2) through a hinge (5); the power distribution cabinet is characterized in that a control box (3) is mounted on the power distribution cabinet door (1); the power distribution cabinet body (2) is internally provided with a monitoring device (11).
2. The power distribution cabinet with the automatic alarm function according to claim 1, wherein an indicator lamp (4) is installed on the control box (3).
3. The power distribution cabinet with the automatic alarm function according to claim 2, wherein a main board (17) is arranged in the control box (3), and an MCU (18) is arranged on the main board (17).
4. The switch board with automatic alarm function according to claim 3, characterized in that the monitoring device (11) comprises a voltage overload sensor (12), a current overload sensor (15) and an alarm (16).
5. The power distribution cabinet with the automatic alarm function according to claim 4, wherein an insulating sleeve (13) is mounted on the monitoring device (11), and a distribution line (14) is connected in the insulating sleeve (13).
6. The power distribution cabinet with the automatic alarm function according to claim 5, characterized in that a temperature sensor (8) is installed above the inside of the power distribution cabinet body (2); a radiating fin (7) and a radiating fan (9) are arranged in the power distribution cabinet body (2); the power distribution cabinet is characterized in that a power distribution frame (10) is arranged in the power distribution cabinet body (2).
7. The power distribution cabinet with the automatic alarm function according to claim 6, wherein the voltage overload sensor (12), the current overload sensor (15) and the alarm (16) are all electrically connected with the MCU (18).
8. The power distribution cabinet with the automatic alarm function according to claim 6, wherein the heat dissipation fan (9), the temperature sensor (8) and the indicator lamp (4) are electrically connected with the MCU (18); the power distribution cabinet door (1) is provided with a handle (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021150335.9U CN212182836U (en) | 2020-06-19 | 2020-06-19 | Power distribution cabinet with automatic alarm function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021150335.9U CN212182836U (en) | 2020-06-19 | 2020-06-19 | Power distribution cabinet with automatic alarm function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212182836U true CN212182836U (en) | 2020-12-18 |
Family
ID=73762016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021150335.9U Active CN212182836U (en) | 2020-06-19 | 2020-06-19 | Power distribution cabinet with automatic alarm function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212182836U (en) |
-
2020
- 2020-06-19 CN CN202021150335.9U patent/CN212182836U/en active Active
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