CN210129424U - Multifunctional directional heat dissipation transformer box - Google Patents
Multifunctional directional heat dissipation transformer box Download PDFInfo
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- CN210129424U CN210129424U CN201920896642.2U CN201920896642U CN210129424U CN 210129424 U CN210129424 U CN 210129424U CN 201920896642 U CN201920896642 U CN 201920896642U CN 210129424 U CN210129424 U CN 210129424U
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- 229920000647 polyepoxide Polymers 0.000 claims description 3
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Abstract
The utility model discloses a multi-functional directional heat dissipation transformer case, include: the lower end of the shell is fixedly connected with an installation plate; the heat dissipation plate is arranged at one side face of the shell and can enable the heat dissipated to be directionally dissipated, the heat dissipation plate is of a box type structure, the shell is of a multilayer structure, the shell is sequentially provided with a partition plate, conductive foam, an anti-electromagnetic interference device, an air hole, a fireproof layer and an anti-corrosion layer from inside to outside, and a side face portion of the heat dissipation plate is provided with a guide plate. According to the utility model discloses, simple structure adopts directional heating panel to come to dispel the heat to the transformer case, and the radiating effect is high moreover, can reduce the damage and the interference of thunder and lightning to the transformer case, still can carry out the cleaing away of drying and some debris to the air of transformer incasement, greatly reduced the transformer receive air corrosion's influence, separation intensity of a fire that more can be fine when the conflagration breaing out.
Description
Technical Field
The utility model relates to a vary voltage case technical field, in particular to multi-functional directional heat dissipation transformer case.
Background
The transformer is a device for changing alternating voltage by using the principle of electromagnetic induction, and main components are a primary coil, a secondary coil and an iron core. The main functions are as follows: voltage transformation, current transformation, impedance transformation, isolation, voltage stabilization, and the like. According to the application, the method can be divided into: the power transformer and the special transformer (electric furnace transformer, rectifying transformer, power frequency test transformer, voltage regulator, mining transformer and the like, the transformer is one of important devices in power supply and distribution systems of industrial and mining enterprises and civil buildings, is one of key devices in a power system, is a link with higher failure rate in the power equipment, the normal operation of the transformer is an important guarantee for the safe, reliable, high-quality and economic operation of the power system, and with the rapid development of the power system, power grids are built in all parts of China.
However, the existing transformer box has certain problems, firstly, most of the transformer boxes are placed outdoors, and particularly in summer thunderstorm weather, the transformer boxes are easy to be struck by thunder and lightning, and power supply devices in the whole transformer box can be damaged. Secondly, the transformer box is placed outdoors, and the inward temperature is easily increased in the environment with high weather, so that devices in the box are affected, and the existing radiating effect is poor compared with that of the transformer box.
In view of the above, there is a need to develop a multifunctional directional heat dissipation transformer box to solve the above problems.
SUMMERY OF THE UTILITY MODEL
To the weak point that exists among the prior art, the utility model aims at providing a multi-functional directional heat dissipation transformer case, simple structure adopts directional heating panel to come to dispel the heat to the transformer case, and the radiating effect is high moreover, can reduce thunder and lightning to the damage and the interference of transformer case, still can carry out the cleaing away of drying and some debris to the air of transformer incasement, greatly reduced the transformer receive the influence of air corrosion, separation intensity of a fire that more can be fine when the conflagration breaing out, in order to realize according to the utility model discloses an above-mentioned purpose and other advantages provide a multi-functional directional heat dissipation transformer case, include:
the lower end of the shell is fixedly connected with an installation plate; and
a heat dissipation plate installed at one side of the housing and capable of dissipating heat in a directional manner,
wherein, the heating panel is box formula structure, and the casing is multilayer structure, and the casing is baffle, electrically conductive bubble cotton, anti-electromagnetic interference ware, gas pocket, flame retardant coating and anticorrosive coating from inside to outside in proper order, and a side portion of heating panel is provided with the deflector.
Preferably, the fireproof layer is made of chlorinated rubber serving as a fireproof protective coating, and the anticorrosive layer is made of epoxy resin coating.
Preferably, the heat dissipation plate is provided with heat dissipation windows, the heat dissipation windows are divided into square heat dissipation windows and plum-shaped heat dissipation windows, and the heat dissipation plate is arranged to be embedded in the side wall of the shell.
Preferably, the width of the square heat dissipation window is reduced from top to bottom in sequence, and at least two square heat dissipation windows are arranged on the heat dissipation plate.
Preferably, the plum-shaped heat dissipation windows are uniformly arranged on two sides of the heat dissipation window, and the arrangement density is sequentially reduced from top to bottom.
Preferably, the guide plate is arranged symmetrically along the vertical center line of the heat dissipation plate, and the guide plate is provided with air holes symmetrical along the center line, wherein the air holes are circumferential lines.
Preferably, a top cover is installed above the shell, an insulating plate is fixedly connected to the top cover, a conductive plate is fixedly connected to the insulating plate, and a moisture absorber and a temperature sensor are arranged on the insulating plate.
Preferably, the symmetrical welding has two sets of fixed covers on the current conducting plate, and equal sliding fit has the lightning rod in the fixed cover, a side end of current conducting plate is connected with the earth connection.
Compared with the prior art, the utility model, its beneficial effect is: simple structure adopts directional heating panel to come to dispel the heat to the transformer case, and the radiating effect is high moreover, can reduce the thunder and lightning to the damage and the interference of transformer case, still can carry out the clearance of drying and some debris to the air in the transformer case, greatly reduced the transformer receive the influence of air corrosion, separation intensity of a fire that more can be fine when the conflagration breaing out.
Drawings
Fig. 1 is a front view of a multifunctional directional heat dissipation transformer tank according to the present invention;
fig. 2 is an enlarged schematic view of the housing structure of the multifunctional directional heat dissipation transformer box according to the present invention;
fig. 3 is a schematic view of a guide plate of a multifunctional directional heat dissipation transformer box according to the present invention;
fig. 4 is a schematic diagram of a heat radiation window of a multifunctional directional heat radiation transformer box according to the present invention.
Detailed Description
The foregoing and other objects, features, aspects and advantages of the present invention will become more apparent to those skilled in the art from the following detailed description, which, taken in conjunction with the annexed drawings, discloses a more detailed description of the present invention, which will enable those skilled in the art to make and use the present invention. In the drawings, the shape and size may be exaggerated for clarity, and the same reference numerals will be used throughout the drawings to designate the same or similar components. In the following description, terms such as center, thickness, height, length, front, back, rear, left, right, top, bottom, upper, lower, and the like are used based on the orientation or positional relationship shown in the drawings. In particular, "height" corresponds to the dimension from top to bottom, "width" corresponds to the dimension from left to right, and "depth" corresponds to the dimension from front to back. These relative terms are for convenience of description and are not generally intended to require a particular orientation. Terms concerning attachments, coupling and the like (e.g., "connected" and "attached") refer to a relationship wherein structures are secured or attached, either directly or indirectly, to one another through intervening structures, as well as both movable or rigid attachments or relationships, unless expressly described otherwise.
Referring to fig. 1 to 4, a multifunctional directional heat dissipation transformer tank 1 includes:
the device comprises a shell 1, wherein the lower end of the shell 1 is fixedly connected with an installation plate 2; and
a heat radiating plate 9 installed at one side of the housing 1, and the heat radiating plate 9 can radiate the radiated heat directionally,
wherein, heating panel 9 is box body formula structure, casing 1 is multilayer structure, casing 1 is baffle 11 from inside to outside in proper order, the electrically conductive bubble is cotton 12, anti-electromagnetic interference ware 13, gas pocket 14, flame retardant coating 15 and anticorrosive coating 16, a side portion of heating panel 9 is provided with deflector 91, casing 1 is multilayer structure, can make whole transformer box can multi-functional performance such as waterproof fire prevention jam-proof, the life of transformer box has been prolonged greatly, in the time of outdoor work, transformer box behavior is more stable, most transformer boxes are in more extravagant place, the maintenance of often damaging is troublesome, more cause great cost and manual work if the change.
The good heat dissipation plate 9 is installed according to the position heat dissipation condition that every transformer box used, and the rethread deflector 91 is led the heat dissipation to the heat, can concentrate the heat and speed that the effluvium is accelerated, and the radiating effect that plays is better.
Further, the fireproof layer 15 is made of fireproof protection coating chlorinated rubber, and the anticorrosive layer 16 is made of epoxy resin coating.
Further, be provided with heat dissipation window 92 on the heating panel 9, heat dissipation window 92 divide into square heat dissipation window and plum blossom shape heat dissipation window, heating panel 9 sets up to inlaying on the lateral wall of casing 1, this heat dissipation window 92 sets up to different shapes heat dissipation window can better satisfy radiating demand, the heat dissipation window of plum blossom shape can satisfy the effluvium of unstable hot gas flow, square heat dissipation window better satisfies the heat dissipation of the stable hot gas flow of advection, combine to get up just better the radiating demand of having satisfied, the radiating efficiency of also great promotion.
Further, the width of the square heat dissipation windows is sequentially reduced from top to bottom, and at least two square heat dissipation windows are formed in the heat dissipation plate 9.
Furthermore, the plum-shaped heat dissipation windows are uniformly arranged on two sides of the square heat dissipation window, and the arrangement density is sequentially reduced from top to bottom.
Further, the guide plate 91 is arranged symmetrically along the vertical center line of the heat dissipation plate 9, and the guide plate 91 is provided with air holes symmetrical along the center line, and the air holes are circumferential lines.
Furthermore, a top cover 5 is installed above the shell 1, an insulating plate 6 is fixedly connected to the top cover 5, a conductive plate is fixedly connected to the insulating plate 6, and a moisture absorber 3 and a temperature sensor 4 are arranged on the insulating plate 6.
Further, the symmetrical welding has two sets of fixed covers 8 on the current conducting plate, and it has lightning rod 7 to all inlay in the fixed cover 8 cunningly, a current conducting plate side is connected with earth connection 10.
This lightning arrester of vary voltage case installation passes through mounting panel 2 with the vary voltage case and fixes in appointed position department to with lightning protection needle 7 from the tensile roll-off in the inside of fixed cover 8, when meetting the thunderbolt condition, lightning protection needle 7 can be with the high-tension current of thunder and lightning through the leading-in conducting block to on the insulation board 6 of fixed cover 8, and the conducting block can be with high-tension current through earth connection 10 leading-in ground. The welding of the one end of earth connection 10 has the grounding piece, and the ground hole has been seted up to the inside of grounding piece 11, and the ground treatment of the earth connection of being convenient for is handled to the setting of grounding piece 11, and the setting of ground hole is convenient for the fixed of grounding piece 11 simultaneously.
The number of apparatuses and the scale of the process described here are intended to simplify the description of the present invention. Applications, modifications and variations of the present invention will be apparent to those skilled in the art.
While the embodiments of the invention have been disclosed above, it is not limited to the applications listed in the description and the embodiments, which are fully applicable in all kinds of fields of application suitable for this invention, and further modifications may be readily made by those skilled in the art, and the invention is therefore not limited to the specific details and illustrations shown and described herein, without departing from the general concept defined by the claims and their equivalents.
Claims (8)
1. The utility model provides a multi-functional directional heat dissipation transformer case which characterized in that includes:
the device comprises a shell (1), wherein the lower end of the shell (1) is fixedly connected with an installation plate (2); and
a heat dissipation plate (9) installed at one side of the housing (1), and the heat dissipation plate (9) can perform directional heat dissipation for the dissipated heat,
the heat dissipation plate (9) is of a box type structure, the shell (1) is of a multilayer structure, the shell (1) is sequentially provided with a partition plate (11), conductive foam (12), an anti-electromagnetic interference device (13), an air hole (14), a fireproof layer (15) and an anticorrosive layer (16) from inside to outside, and a side face of the heat dissipation plate (9) is provided with a guide plate (91).
2. The multifunctional directional heat dissipation transformer box of claim 1, characterized in that the fireproof layer (15) is made of chlorinated rubber which is a fireproof protective coating, and the anticorrosive layer (16) is made of epoxy resin coating.
3. The multifunctional directional heat dissipation transformer tank as recited in claim 1, wherein the heat dissipation plate (9) is provided with heat dissipation windows (92), the heat dissipation windows (92) are divided into square heat dissipation windows and plum-shaped heat dissipation windows, and the heat dissipation plate (9) is configured to be embedded in the side wall of the housing (1).
4. The transformer box of claim 3, wherein the widths of the square heat dissipation windows are gradually reduced from top to bottom, and at least two square heat dissipation windows are formed on the heat dissipation plate (9).
5. The multifunctional directional heat dissipation transformer box of claim 3, wherein the plum-shaped heat dissipation windows are uniformly arranged on both sides of the square heat dissipation window, and the arrangement density is sequentially reduced from top to bottom.
6. The multifunctional directional heat dissipation transformer box of claim 1, wherein the guide plates (91) are arranged symmetrically along a vertical center line of the heat dissipation plate (9), and the guide plates (91) are provided with air holes symmetrically along the center line, and the air holes are circumferential lines.
7. The multifunctional directional heat dissipation transformer box of claim 1, characterized in that a top cover (5) is installed above the housing (1), an insulating plate (6) is fixed on the top cover (5), a conductive plate is fixed on the insulating plate (6), and the moisture absorber (3) and the temperature sensor (4) are arranged on the insulating plate (6).
8. The transformer box with multi-functional directional heat dissipation according to claim 7, characterized in that two sets of fixing sleeves (8) are symmetrically welded on the conductive plate, lightning rod (7) is slidably embedded in the fixing sleeves (8), and one side end of the conductive plate is connected with a grounding wire (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920896642.2U CN210129424U (en) | 2019-06-14 | 2019-06-14 | Multifunctional directional heat dissipation transformer box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920896642.2U CN210129424U (en) | 2019-06-14 | 2019-06-14 | Multifunctional directional heat dissipation transformer box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210129424U true CN210129424U (en) | 2020-03-06 |
Family
ID=69664449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920896642.2U Active CN210129424U (en) | 2019-06-14 | 2019-06-14 | Multifunctional directional heat dissipation transformer box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210129424U (en) |
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2019
- 2019-06-14 CN CN201920896642.2U patent/CN210129424U/en active Active
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