CN209805127U - automatic alarm device for electric power cabinet - Google Patents
automatic alarm device for electric power cabinet Download PDFInfo
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- CN209805127U CN209805127U CN201920694732.3U CN201920694732U CN209805127U CN 209805127 U CN209805127 U CN 209805127U CN 201920694732 U CN201920694732 U CN 201920694732U CN 209805127 U CN209805127 U CN 209805127U
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Abstract
The utility model discloses an electric power cabinet automatic alarm device, including the electric power cabinet body, the bottom outer wall four corners of electric power cabinet body all is equipped with the gyro wheel, and the both sides inner wall of electric power cabinet body is equipped with same fixed plate, and the outer wall equidistance of fixed plate is equipped with the louvre, the bottom outer wall of fixed plate is equipped with two heat dissipation mechanisms, and the top outer wall four corners of fixed plate all is equipped with the support column, and the other end of four support columns is equipped with same thing cabinet of putting, and the both sides inner wall equidistance of putting the thing cabinet is equipped with the baffle, one side inner wall of electric power. The utility model discloses a be provided with rainshelter and diversion channel, rainshelter is located the top of electric power cabinet, and in the rainy day, rainshelter blocks the rainwater, and the diversion channel is led away the rainwater of rainshelter top simultaneously, avoids the rainwater to drip in the top of cabinet door, brings the rainwater into inside the electric power cabinet when preventing the cubical switchboard door, keeps the inside drying of electric power cabinet.
Description
Technical Field
The utility model relates to an electric power cabinet technical field especially relates to an electric power cabinet automatic alarm device.
background
at present, in the field of electric power infrastructure, an electric power cabinet is a common device, and the electric power cabinet at present mainly comprises a metal casing which is approximately a cuboid, and is used for realizing the installation of electric power control equipment.
Through search, the chinese patent with application number CN201720661916.0 discloses an electric power cabinet convenient to mount, which includes an electric power cabinet body, a mounting hole, a hinge, a bolt and a nut. The electric power cabinet in the above patent has the following disadvantages:
1. The retrieved patent is not provided with a heat dissipation device, so that when an electric appliance in the electric power cabinet works, heat is generated, the heat is accumulated in the electric power cabinet without being discharged, and safety accidents are easy to happen;
2. there is not better supervisory equipment to the inside temperature of electric power cabinet in the above-mentioned retrieval patent, and when the inside fire or the temperature is higher of electric power cabinet, the staff is not aware of the situation at all, can cause the emergence of incident like this.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an automatic alarm device of an electric power cabinet.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
The utility model provides an electric power cabinet autoalarm, includes the electric power cabinet body, the bottom outer wall four corners of electric power cabinet body all is equipped with the gyro wheel, and the both sides inner wall of electric power cabinet body is equipped with same fixed plate, and the outer wall equidistance of fixed plate is equipped with the louvre, the bottom outer wall of fixed plate is equipped with two heat dissipation mechanisms, and the top outer wall four corners of fixed plate all is equipped with the support column, and the other end of four support columns is equipped with same thing cabinet of putting, and the both sides inner wall equidistance of putting the thing cabinet is equipped with the baffle, one side inner wall of electric power cabinet body is equipped with temperature sensor, and the top inner wall of electric power.
Further, the heat dissipation mechanism comprises a motor, and fan blades are fixed on an output shaft of the motor through a coupler.
Further, the inner walls of the two sides of the electric power cabinet body are provided with the same filter screen, the filter screen is located below the heat dissipation mechanism, and the outer wall of the bottom of the electric power cabinet body is provided with the ventilation holes.
Further, the top outer wall of electric power cabinet body is equipped with the fixed column, and the top outer wall of fixed column is equipped with rainshelter, and rainshelter's top outer wall equidistance is equipped with the diversion flume.
Furthermore, the outer walls of the two sides of the electric power cabinet body are provided with wire holes, electric wires are inserted in the wire holes, and sealing rubber is filled in spaces for removing the electric wires in the wire holes.
Furthermore, the outer wall of once of electric power cabinet body is equipped with the through-hole, and the inner wall of through-hole is fixed with the cabinet door through the hinge, and the outer wall of cabinet door is equipped with the cabinet handle.
the utility model has the advantages that:
1. Through being provided with scavenge port, flabellum, motor and louvre, drive the flabellum through the motor and rotate to the realization is got rid of the heat that produces in the electric power cabinet with external air exchange, and the installation of filter screen filters external air simultaneously, keeps the inside air of electric power cabinet clean, and the setting of this heat dissipation mechanism guarantees that the electric power cabinet is inside under normal temperature, improves the device's security performance.
2. Through being provided with temperature sensor and siren, the inside temperature of temperature sensor real time monitoring electric power cabinet, when the inside temperature that leads to because heat dissipation mechanism breaks down of electric power cabinet was too high, temperature sensor in time gives the treater with signal transmission, and the treater gives an instruction, and the siren sends the police dispatch newspaper sound, reminds the staff in time to carry out the maintenance of the inside heat dissipation mechanism of electric power cabinet, ensures that the electric power cabinet can work safely.
3. Through being provided with rainshelter and diversion channel, the rainshelter is located the top of electric power cabinet, and in rainy day, the rainshelter blocks the rainwater, and the diversion channel is led away the rainwater of rainshelter top simultaneously, avoids the rainwater to drip in the top of cabinet door, brings the rainwater into inside the electric power cabinet when preventing the cubical switchboard door, keeps the inside drying of electric power cabinet.
Drawings
Fig. 1 is a schematic structural view of an automatic alarm device of an electric power cabinet provided by the present invention;
Fig. 2 is a schematic view of a canopy structure of an automatic alarm device of an electric power cabinet provided by the utility model;
Fig. 3 is a schematic view of an external structure of an automatic alarm device of an electric power cabinet provided by the present invention;
Fig. 4 is the utility model provides an electric power cabinet autoalarm's circuit control flow chart.
In the figure: 1-electric cabinet body, 2-support column, 3-sealing rubber, 4-processor, 5-fixed column, 6-canopy, 7-temperature sensor, 8-alarm, 9-electric wire, 10-baffle, 11-storage cabinet, 12-heat dissipation hole, 13-fixed plate, 14-fan blade, 15-filter screen, 16-ventilation hole, 17-roller, 18-motor, 19-diversion groove, 20-cabinet door, 21-cabinet handle.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "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 simplicity of description, and do not indicate or imply that the device or element being 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.
Referring to fig. 1-4, an electric power cabinet automatic alarm device, including electric power cabinet body 1, all there is gyro wheel 17 in the bottom outer wall four corners of electric power cabinet body 1 through the fix with screw, and the both sides inner wall of electric power cabinet body 1 has same fixed plate 13 through the fix with screw, the outer wall equidistance of fixed plate 13 is opened has louvre 12, the bottom outer wall of fixed plate 13 has two heat dissipation mechanisms through the fix with screw, and support column 2 has all been welded in the top outer wall four corners of fixed plate 13, the welding of the other end of four support column 2 has same thing cabinet 11 of putting, the welding of the both sides inner wall equidistance of putting thing cabinet 11 has baffle 10, one side inner wall of electric power cabinet body 1 has temperature sensor 7 through the fix with screw, and the top inner wall of electric power cabinet body 1 has treater 4 through the fix with screw, one.
In the utility model, the heat dissipation mechanism comprises a motor 18, fan blades 14 are fixed on the output shaft of the motor 18 through a shaft coupling, the same filter screen 15 is fixed on the inner walls of two sides of the electric cabinet body 1 through screws, the filter screen 15 is positioned below the heat dissipation mechanism, the outer wall of the bottom of the electric cabinet body 1 is provided with a ventilation hole 16, the outer wall of the top of the electric cabinet body 1 is welded with a fixed column 5, the outer wall of the top of the fixed column 5 is welded with a rain shelter 6, the outer wall of the top of the rain shelter 6 is equidistantly provided with water diversion grooves 19, the outer walls of two sides of the electric cabinet body 1 are both provided with wire holes, wires 9 are inserted in the wire holes, the space for removing the wires 9 in the wire holes is filled with sealing rubber 3, the outer wall of the electric cabinet body 1 is provided with through holes, the inner wall of the through holes is fixed with a cabinet, and the switch is electrically connected with the processor 4, the signal output end of the temperature sensor 7 is connected with the signal access end of the processor 4 through a signal line, the model of the processor 4 is ARM9TDMI, and the model of the temperature sensor 7 is BM 100.
The working principle is as follows: when the electric power cabinet is used, the motor 18 drives the fan blades 14 to rotate, so that air exchange with the outside is realized, heat generated in the electric power cabinet body 1 is removed, meanwhile, the filter screen 15 is installed to filter the outside air, the air inside the electric power cabinet body 1 is kept clean, when a heat dissipation mechanism inside the electric power cabinet body 1 breaks down, the heat inside the electric power cabinet body 1 cannot be discharged, the temperature inside the electric power cabinet body 1 is higher and higher, the temperature sensor 7 transmits a signal to the processor 4, the processor 4 sends an instruction, the alarm 8 sends out an alarm sound in time, a worker is reminded to maintain the heat dissipation mechanism of the electric power cabinet body 1, meanwhile, the heat inside the electric power cabinet body 1 is discharged, the safety of the electric power cabinet body 1 in the use process is improved, meanwhile, in rainy days, the rain shelters 6 block rainwater, and meanwhile, the diversion grooves 19 guide away the rainwater above the rain shelters 6, avoid the rainwater to drip in the top of cabinet door 20, bring the rainwater into inside electric power cabinet body 1 when preventing cubical switchboard door 20, keep the inside drying of electric power cabinet body 1.
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. an automatic alarm device of an electric power cabinet comprises an electric power cabinet body (1) and is characterized in that, four corners of the outer wall of the bottom of the electric cabinet body (1) are provided with rollers (17), and the inner walls of the two sides of the electric cabinet body (1) are provided with the same fixed plate (13), the outer wall of the fixed plate (13) is provided with radiating holes (12) at equal intervals, the outer wall of the bottom of the fixed plate (13) is provided with two radiating mechanisms, and four corners of the outer wall of the top of the fixed plate (13) are provided with supporting columns (2), the other ends of the four supporting columns (2) are provided with the same storage cabinet (11), the inner walls of two sides of the storage cabinet (11) are provided with clapboards (10) at equal intervals, a temperature sensor (7) is arranged on the inner wall of one side of the electric cabinet body (1), and the inner wall of the top of the electric power cabinet body (1) is provided with a processor (4), and the outer wall of one side of the electric power cabinet body (1) is provided with an alarm (8).
2. The automatic alarm device of the electric power cabinet as claimed in claim 1, wherein the heat dissipation mechanism comprises a motor (18), and the output shaft of the motor (18) is fixed with fan blades (14) through a coupling.
3. The automatic alarm device for the electric power cabinet as claimed in claim 2, wherein the same filter screen (15) is arranged on the inner walls of the two sides of the electric power cabinet body (1), the filter screen (15) is located below the heat dissipation mechanism, and the outer wall of the bottom of the electric power cabinet body (1) is provided with the ventilation hole (16).
4. The automatic alarm device for the electric power cabinet as claimed in claim 1, wherein a fixed column (5) is arranged on the outer wall of the top of the electric power cabinet body (1), a rain shelter (6) is arranged on the outer wall of the top of the fixed column (5), and water guide grooves (19) are arranged on the outer wall of the top of the rain shelter (6) at equal intervals.
5. The automatic alarm device for the electric power cabinet according to claim 1, wherein wire holes are formed in the outer walls of the two sides of the electric power cabinet body (1), electric wires (9) are inserted into the wire holes, and sealing rubber (3) is filled in spaces in the wire holes except the electric wires (9).
6. The automatic alarm device for the electric power cabinet as claimed in claim 1, wherein a through hole is formed in the primary outer wall of the electric power cabinet body (1), a cabinet door (20) is fixed to the inner wall of the through hole through a hinge, and a cabinet handle (21) is arranged on the outer wall of the cabinet door (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920694732.3U CN209805127U (en) | 2019-05-16 | 2019-05-16 | automatic alarm device for electric power cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920694732.3U CN209805127U (en) | 2019-05-16 | 2019-05-16 | automatic alarm device for electric power cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209805127U true CN209805127U (en) | 2019-12-17 |
Family
ID=68832622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920694732.3U Active CN209805127U (en) | 2019-05-16 | 2019-05-16 | automatic alarm device for electric power cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209805127U (en) |
-
2019
- 2019-05-16 CN CN201920694732.3U patent/CN209805127U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100043 room 901-2, 20 Shijingshan Road, Shijingshan District, Beijing Patentee after: China Railway Construction Group electromechanical installation Co.,Ltd. Address before: 100043 room 901-2, 20 Shijingshan Road, Shijingshan District, Beijing Patentee before: CHINA RAILWAY CONSTRUCTION GROUP EQUIPMENT CO.,LTD. |