CN220382596U - Intelligent heat dissipation high-voltage ring main unit - Google Patents
Intelligent heat dissipation high-voltage ring main unit Download PDFInfo
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- CN220382596U CN220382596U CN202321920184.4U CN202321920184U CN220382596U CN 220382596 U CN220382596 U CN 220382596U CN 202321920184 U CN202321920184 U CN 202321920184U CN 220382596 U CN220382596 U CN 220382596U
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- cabinet body
- controller
- push rod
- electric push
- fan
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 13
- 238000000034 method Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
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Abstract
The utility model discloses an intelligent heat dissipation high-voltage loop-network cabinet, which comprises a cabinet body, a top cover, a temperature sensor, an electric push rod, a fan and a controller, wherein the center of the top of the cabinet body is leaked, the top cover is rotationally connected to the center of the top of the cabinet body, the temperature sensor is arranged at the center of the cabinet body, a supporting plate is arranged above the side surface of the cabinet body, the bottom of the electric push rod is fixed on the supporting plate, the front end of the electric push rod is abutted against the top cover, and the fan is arranged below the center of the top of the cabinet body; the controller is arranged above the inner wall of the cabinet body, the temperature sensor is connected with the controller through signals, and the controller is connected with the electric push rod and the fan in a control mode. In the utility model, heat can be emitted from the top, and the cabinet body in the middle position can also well emit heat; the top cover can be automatically opened and closed according to different temperatures, so that the automatic intelligent degree is achieved; the heat dissipation effect is also better, and the method can be industrially popularized and used.
Description
Technical Field
The utility model relates to the field of ring main units, in particular to an intelligent heat dissipation high-voltage ring main unit.
Background
The ring main unit is a group of electric equipment which is arranged in a metal or nonmetal insulating cabinet body or is made into an assembled spacing ring main unit, the core part of the electric equipment is a load switch and a fuse, and the ring main unit generates a large amount of heat due to larger voltage and current in the process of power transmission and distribution, so that the heat needs to be discharged in time to avoid potential safety accidents; the inside of the prior assembled ring main unit is a sealed environment, in particular to a cabinet body at a middle position, and the heat dissipation is quite unsmooth.
The present utility model has been made in view of the above problems.
Disclosure of Invention
The utility model aims to provide an intelligent heat dissipation high-voltage loop-network cabinet, which mainly solves the problems in the background art.
The utility model provides an intelligent heat dissipation high-voltage loop-network cabinet, which comprises a cabinet body, a top cover, a temperature sensor, an electric push rod, a fan and a controller, wherein the center of the top of the cabinet body is leaked, the top cover is rotatably connected to the center of the top of the cabinet body, the temperature sensor is arranged at the center of the cabinet body, a supporting plate is arranged above the side surface of the cabinet body, the bottom of the electric push rod is fixed on the supporting plate, the front end of the electric push rod is abutted against the top cover, and the fan is arranged below the center of the top of the cabinet body;
the controller is arranged above the inner wall of the cabinet body, the temperature sensor is connected with the controller through signals, and the controller is connected with the electric push rod and the fan in a control mode.
In a preferred embodiment, the bottom of the top cover is provided with a chute, and the top of the electric push rod is provided with a rotatable roller, which rests in the chute.
In a preferred embodiment, a plurality of cross members for fixing the electrical components are provided in the cabinet.
In a preferred embodiment, a plurality of air holes are arranged below the backboard and below the side wall of the cabinet body.
The utility model has the technical effects and advantages that:
the heat can be emitted from the top, and the cabinet body in the middle position can also well emit the heat; the top cover can be automatically opened and closed according to different temperatures, so that the automatic intelligent degree is achieved; the heat dissipation effect is also better, and the method can be industrially popularized and used.
Drawings
FIG. 1 is a front view of the components within the cabinet;
FIG. 2 is a front view of the components in the cabinet with the top cover open;
FIG. 3 is a side cross-sectional view of the cabinet;
FIG. 4 is a side view of the electrical pushrod, fan and top cover in positional relationship with the top cover open;
FIG. 5 is a rear view of the positional relationship of the top cover, chute and roller;
fig. 6 is a front view of a plurality of cabinets in a spliced manner.
Reference numerals illustrate: 1. a cabinet body; 11. a cross beam; 12. a temperature sensor; 13. a supporting plate; 14. an electric push rod; 141. a roller; 15. a fixing ring; 16. hanging blocks; 17. air holes; 2. a top cover; 21. a chute; 3. a fan; 4. and a controller.
Detailed Description
The utility model will be described in further detail with reference to the drawings and the detailed description. The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
1-6, including cabinet body 1, top cap 2, temperature sensor 12, electric push rod 14, fan 3 and controller 4, the model of temperature sensor 12 is GX1820, the model of controller 4 is ZSDD61-4K, the top center of cabinet body 1 leaks, top cap 2 rotates and connects in the top center of cabinet body 1 leaks the empty position, namely top cap 2 can be opened, facilitate the heat dissipation; the temperature sensor 12 is arranged at the central position in the cabinet body 1, the temperature of the central position of the cabinet body 1 is higher, the temperature sensor 12 is arranged at the central position, the temperature in the cabinet body 1 can be detected at the highest speed, the supporting plate 13 is arranged above the side face of the cabinet body 1, the bottom of the electric push rod 14 is fixed on the supporting plate 13, the fixing ring 15 is also arranged above the side face of the cabinet body 1, the front end of the fixing ring 15 is fixed on the electric push rod 14, the electric push rod 14 is stable, the front end of the electric push rod 14 abuts against the top cover 2, and the top cover 2 is opened or closed by the expansion and the contraction of the electric push rod 14;
the fan 3 is arranged below the central leaking position at the top of the cabinet body 1, the top of the cabinet body 1 is also provided with a hanging block 16, the side surface of the fan 3 is fixed on the hanging block 16 and the fixed ring 15, the fan 3 works, and generated air flows just flow out from the central leaking position at the top of the cabinet body 1;
the controller 4 is arranged above the inner wall of the cabinet body 1, the temperature sensor 12 is in signal connection with the controller 4, the controller 4 is in control connection with the electric push rod 14 and the fan 3, and when the temperature detected by the temperature sensor 12 exceeds a set threshold value, the controller 4 controls the electric push rod 14 to extend out and controls the fan 3 to work; when the temperature detected by the temperature sensor 12 is lower than the set threshold value, the controller 4 controls the electric push rod 14 to retract, and controls the fan 3 to stop working.
The bottom of the top cover 2 is provided with a chute 21, the top of the electric push rod 14 is provided with a rotatable roller 141, the roller 141 is abutted in the chute 21, namely, when the electric push rod 14 stretches out, the roller 141 can move in the chute 21 to smoothly jack the top cover 2; when the electric push rod 14 is retracted, the top cover 2 is covered under the action of dead weight.
A plurality of cross beams 11 for fixing electrical elements are arranged in the cabinet body 1, a plurality of screw holes are formed in the cross beams 11, and electrical elements such as a switch, a fuse and the like are fixed on the cross beams 11.
The temperature sensor 12 is glued through 3M and is fixed in the crossbeam 11 intermediate position of intermediate position, and the wire of temperature sensor 12 can laminate in crossbeam 11 rear side, distributes along cabinet body 1 lateral wall, and connection director 4 does not influence other electrical components dismouting like this, use.
A plurality of air holes 17 are arranged below the back plate and below the side wall of the cabinet body 1, external air enters the cabinet body 1 through the air holes 17, and flows out through the central leakage space at the top of the cabinet body 1 to take away heat in the cabinet body 1.
The cabinet door is arranged below and above the front surface of the cabinet body 1, and the cabinet door is provided with control keys and a plurality of meters.
When the electric cabinet is used, when the heat in the cabinet body 1 is excessively accumulated and rises to the set threshold temperature, the electric push rod 14 drives the top cover 2 to be opened, and the fan 3 works to discharge the heat; when the temperature in the cabinet body 1 is reduced to a set threshold value, the top cover 2 can be automatically covered, and certain degree of automation intelligence is achieved.
It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present utility model without the inventive step, are intended to be within the scope of the present utility model. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.
Claims (4)
1. The utility model provides an intelligent heat dissipation high-voltage ring network cabinet which characterized in that, including cabinet body (1), top cap (2), temperature sensor (12), electric putter (14), fan (3) and controller (4), the top central authorities of cabinet body (1) leak empty, top cap (2) rotate connect in the top central authorities of cabinet body (1) leak empty position, temperature sensor (12) install in the central authorities in cabinet body (1), the side top of cabinet body (1) is provided with layer board (13), the bottom of electric putter (14) is fixed on layer board (13), the front end of electric putter (14) supports top cap (2), fan (3) set up in the top central authorities of cabinet body (1) leak empty position below;
the controller (4) is arranged above the inner wall of the cabinet body (1), the temperature sensor (12) is connected with the controller (4) through signals, and the controller (4) is connected with the electric push rod (14) and the fan (3) in a control mode.
2. An intelligent heat dissipation high-voltage ring network cabinet according to claim 1, characterized in that the bottom of the top cover (2) is provided with a chute (21), the top of the electric push rod (14) is provided with a rotatable roller (141), and the roller (141) is abutted in the chute (21).
3. An intelligent heat-dissipating high-voltage ring network cabinet according to claim 2, characterized in that a number of cross beams (11) for fixing electrical components are arranged in the cabinet body (1).
4. An intelligent heat dissipation high-voltage ring network cabinet according to claim 3, characterized in that a plurality of air holes (17) are arranged below the back plate and below the side wall of the cabinet body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321920184.4U CN220382596U (en) | 2023-07-20 | 2023-07-20 | Intelligent heat dissipation high-voltage ring main unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321920184.4U CN220382596U (en) | 2023-07-20 | 2023-07-20 | Intelligent heat dissipation high-voltage ring main unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220382596U true CN220382596U (en) | 2024-01-23 |
Family
ID=89562855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321920184.4U Active CN220382596U (en) | 2023-07-20 | 2023-07-20 | Intelligent heat dissipation high-voltage ring main unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220382596U (en) |
-
2023
- 2023-07-20 CN CN202321920184.4U patent/CN220382596U/en active Active
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