CN219739718U - Heat dissipation system of distribution box - Google Patents
Heat dissipation system of distribution box Download PDFInfo
- Publication number
- CN219739718U CN219739718U CN202320489536.9U CN202320489536U CN219739718U CN 219739718 U CN219739718 U CN 219739718U CN 202320489536 U CN202320489536 U CN 202320489536U CN 219739718 U CN219739718 U CN 219739718U
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- Prior art keywords
- wall
- box
- air
- plate
- electric box
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- 230000017525 heat dissipation Effects 0.000 title abstract description 14
- 238000001816 cooling Methods 0.000 claims description 12
- 241000220317 Rosa Species 0.000 claims description 8
- 239000000428 dust Substances 0.000 abstract description 16
- 238000001914 filtration Methods 0.000 abstract description 12
- 239000002274 desiccant Substances 0.000 abstract description 7
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 230000005855 radiation Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a heat radiation system of a distribution box, which comprises an electric box, a filter box and an air plate, wherein the outer wall of the electric box is provided with the filter box, the inner wall of the filter box is provided with a coarse filter plate, the inner wall of the filter box is provided with a fine filter plate, the inner wall of the filter box is provided with an outer frame, and the inner wall of the outer frame is provided with a drying agent. According to the utility model, the coarse filter plate, the fine filter plate and the drying agent are arranged, so that a heat dissipation system with a good filtering function is realized, when the electric box is used for dissipating heat, external air is blown into the interior of the filter box through the blower, dust is filtered through the coarse filter plate in one layer, the fine filter plate is used for filtering the dust in two layers, moisture is prevented from entering the electric box, the second air pipe is connected with the air plate, and filtered air can be uniformly blown out through the air plate and the air holes, so that the heat dissipation system with the good filtering function is realized, damage to components caused by the dust entering the passive distribution box is avoided, and the service life of the passive distribution box is effectively prolonged.
Description
Technical Field
The utility model relates to the technical field of heat dissipation systems of electric boxes, in particular to a heat dissipation system of an electric box.
Background
The heating of the electric box equipment is a potential threat of safe operation of the equipment, when the equipment works, resistance loss heating can be generated due to the effects of voltage and current, the heating under the load is allowed to occupy a great proportion in the operation faults of the equipment, the electric box equipment is one of main faults of the electric equipment, and a heat dissipation system is mainly provided with a heat radiator. The cooling mode of the common radiator is four modes of self-cooling, air cooling, liquid cooling and boiling cooling, and the heat radiation system is a main heat radiation device for preventing the motor from generating heat faults, so that the electric box can normally operate at normal temperature.
The existing heat dissipation system of the distribution box is not ideal for the heat dissipation system with the dust filtering function, if the heat dissipation wind is not filtered, dust is easy to enter the distribution box through the wind pipe, so that the dust is attached to a power supply piece, damage can be caused to components, and the service life of the distribution box is influenced.
Disclosure of Invention
The utility model aims to provide a heat dissipation system of a power distribution box, which aims to solve the technical problems that the heat dissipation system with a filtering function is not ideal and the service life of the power distribution box is influenced in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cooling system of block terminal, includes electric box, rose box and aerofoil, the rose box is installed to the outer wall of electric box, thick filter plate is installed to the inner wall of rose box, thin filter plate is installed to the inner wall of rose box, the frame is installed to the inner wall of rose box, the drier is installed to the inner wall of frame, the hair-dryer is installed to the outer wall of rose box, no. two fans are installed to the outer wall of electric box, no. one tuber pipe is installed to the input of No. two fans, no. two tuber pipes are installed to the output of No. two fans.
Preferably, the inner wall of the electric box is provided with an air plate, the second air pipe is connected with the air plate, and the outer wall of the air plate is provided with air holes.
Preferably, a supporting block is arranged at the bottom of the electric box.
Preferably, the outer wall of the outer frame is provided with a first sliding rail, and the inner wall of the electric box is provided with a sliding groove.
Preferably, the outer wall of the coarse filter plate is provided with a second sliding rail, and the outer wall of the second sliding rail is provided with a limiting hole.
Preferably, the inner wall of the electric box is provided with a movable cavity, the inner wall of the movable cavity is provided with a limiting rod, the outer wall of the limiting rod is provided with a top plate, the outer wall of the top plate is provided with a spring, and the outer wall of the limiting rod is provided with a pull rod.
Preferably, the outer wall of the electric box is provided with a movable groove.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the coarse filter plate, the fine filter plate and the drying agent are arranged, so that a heat dissipation system with a good filtering function is realized, when the electric box is used for dissipating heat, external air is blown into the interior of the filter box through the blower, dust is filtered through the coarse filter plate in one layer, the fine filter plate is filtered through the fine filter plate in two layers, then moisture is filtered through the drying agent, the moisture is prevented from entering the electric box, the filtered air is connected with the second fan through the first air pipe at the bottom to blow the filtered clean air into the interior of the electric box through the second air pipe, the air plates are uniformly arranged in the electric box and are mutually communicated, the second air pipe is connected with the air plates to blow the filtered air through the air plates and the ventilation holes, the heat dissipation system with a good dust filtering function is realized, damage to components caused by the dust entering the passive electric box is avoided, and the service life of the passive electric box is effectively prolonged.
2. According to the utility model, the spring, the top plate and the limiting rod are arranged, so that the filter plate can be conveniently and rapidly assembled and disassembled, the first sliding rail and the sliding groove have the functions of sliding the outer frame out, the sliding rail is also arranged on the filter plate, when the filter plate needs to be cleaned and replaced, the pull rod is pulled to enable the pull rod to slide in the movable groove, the pull rod drives the limiting rod to move, the limiting rod moves out of the limiting hole, the filter plate can be pulled out of the filter box to be cleaned and replaced, the filter plate is plugged into the filter box during assembly, the limiting rod and the limiting hole are enabled to move, the spring pushes the top plate to move, the top plate moves to drive the limiting rod to move, the limiting rod is inserted into the inside of the limiting hole to be limited and fixed, the filter plate can be conveniently and rapidly assembled and disassembled, the replacing or cleaning speed is improved, the time waste is avoided, and the practicability is high.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the front structure of the present utility model;
FIG. 3 is a schematic view of a portion of the structure of a damper according to the present utility model;
FIG. 4 is a schematic view of a first rail portion of the present utility model;
FIG. 5 is a schematic view of a chute portion according to the present utility model;
fig. 6 is a schematic diagram of a portion a of fig. 5 according to the present utility model.
In the figure: 1. an electric box; 101. a support block; 2. a filter box; 201. a coarse filter plate; 202. fine filter plates; 203. an outer frame; 204. a drying agent; 205. a blower; 206. a second fan; 207. a first air pipe; 208. a second air pipe; 3. a wind plate; 301. ventilation holes; 4. a first slide rail; 401. a chute; 5. a second slide rail; 501. a limiting hole; 6. a movable cavity; 601. a limit rod; 602. a top plate; 603. a spring; 7. a pull rod; 701. a movable groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1, fig. 2 and fig. 3, a cooling system of a distribution box comprises an electric box 1, a filter box 2 and an air plate 3, wherein the filter box 2 is installed on the outer wall of the electric box 1, a coarse filter plate 201 is installed on the inner wall of the filter box 2, a fine filter plate 202 is installed on the inner wall of the filter box 2, an outer frame 203 is installed on the inner wall of the outer frame 203, a drying agent 204 is installed on the outer wall of the filter box 2, a blower 205 is installed on the outer wall of the electric box 1, a first air pipe 207 is installed at the input end of the second air pipe 206, a second air pipe 208 is installed at the output end of the second air pipe 206, the air plate 3 is installed on the inner wall of the electric box 1, the second air pipe 208 is connected with the air plate 3, an air hole 301 is formed in the outer wall of the air plate 3, when cooling is performed on the electric box 1, the outer air is blown into the inner part of the filter box 2 through the blower 205, the first filter plate 201 filters dust, the second filter plate 202 filters the dust, and then the drying agent 204 filters the dust, the dust is prevented from entering the electric box 1, the electric box 1 is prevented from entering the electric box 207 through the bottom, the second air pipe 206 is connected with the first air pipe 208, the second air pipe 208, the air pipe is connected with the electric box 3 through the air plate 3, and the air plate 3 is connected with the air plate 3, and the air plate 1 through the air plate 3, and the cooling system is connected with the air inlet device, and the air plate 1, and the cooling system is free from being damaged, and the air inlet device is connected with the air inlet device.
Referring to fig. 4, 5 and 6, the supporting block 101 is installed at the bottom of the electric box 1, the first sliding rail 4 is installed on the outer wall of the outer frame 203, the sliding groove 401 is installed on the inner wall of the electric box 1, the second sliding rail 5 is installed on the outer wall of the coarse filter plate 201, the limit hole 501 is formed on the outer wall of the second sliding rail 5, the movable cavity 6 is formed on the inner wall of the electric box 1, the limit rod 601 is installed on the inner wall of the movable cavity 6, the top plate 602 is installed on the outer wall of the limit rod 601, the movable groove 701 is installed on the outer wall of the top plate 602, the first sliding rail 4 and the sliding groove 401 are used for sliding the outer frame 203, the sliding rail is also installed on the filter plate, when the filter plate needs to be cleaned and replaced, the pull rod 7 enables the pull rod 7 to slide in the movable groove 701, the limit rod 601 to move out of the limit hole 501, the filter plate can be pulled out of the filter box 2 to be cleaned and replaced, the inside of the filter plate 2 is installed, the limit rod 601 is pushed into the filter plate 601 to be replaced with the inside the limit rod 602, the limit rod 602 is pushed into the inside of the filter plate 602 to be cleaned and the limit rod 501, or the limit rod 601 is removed quickly, the limit rod is pushed into the inside the filter plate is removed, and the limit rod is removed, the limit rod is pushed into the inside the filter plate is moved into the hole 602, and the limit hole is removed, the limit rod is quickly is removed, and the limit rod is removed is easily and the inside the limit rod is removed.
The theory of operation when dispelling the heat to electric box 1, blow outside air into the inside of rose box 2 through hair-dryer 205, carry out the one deck filtration through thick filter plate 201 to the dust, thin filter plate 202 carries out the two-layer filtration to the dust, carry out the moisture filtration through drier 204 afterwards, avoid moisture to get into electric box 1, the air that filters well passes through the tuber pipe 207 connection No. two fans 206 of bottom to blow into the inside of electric box 1 through No. two tuber pipes 208, the inside of electric box 1 evenly arranges and installs aerofoil 3, and aerofoil 3 intercommunication each other, no. two tuber pipes 208 link to each other with aerofoil 3 and pass aerofoil 3 and bleeder vent 301 can evenly blow out the post-filtration air, realized having filtration function good cooling system, avoid the dust to get into passive block 1 and cause the components impaired, effectively prolonged the life of passive block 1, no. 4 slide rails and spout 401 are the effect can be with frame 203 roll-off, when the filter plate is also installed to the filter plate, when need wash out the filter plate, pulling rod 7 makes rod 7 in the inside of movable groove 701 blow into, the inside of filter box 601, the filter plate 501 is removed from the filter plate 501 and the filter plate is removed in the time of the change, the inside of the filter plate is removed and the filter plate is removed, the inside of the filter plate is removed, the inside is removed and the filter plate is removed, the inside is replaced, the filter plate is removed, the filter plate is replaced, the filter plate is moved and the inside is removed, the filter plate is moved and the inside is moved, the filter plate is moved and the filter plate is moved, the filter is used 602, the filter is used for the filter 602.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a cooling system of block terminal, includes electric box (1), rose box (2) and air slab (3), its characterized in that: the utility model discloses a filter cabinet, including electric box (1), filter cabinet (2), fine filter board (202) are installed to the inner wall of filter cabinet (2), frame (203) are installed to the inner wall of filter cabinet (2), drier (204) are installed to the inner wall of frame (203), hair-dryer (205) are installed to the outer wall of filter cabinet (2), no. two fans (206) are installed to the outer wall of electric box (1), no. one tuber pipe (207) are installed to the input of No. two fans (206), no. two tuber pipes (208) are installed to the output of No. two fans (206).
2. A heat dissipating system for an electrical box as set forth in claim 1, wherein: an air plate (3) is arranged on the inner wall of the electric box (1), a second air pipe (208) is connected with the air plate (3), and an air hole (301) is formed in the outer wall of the air plate (3).
3. A heat dissipating system for an electrical box as set forth in claim 1, wherein: the bottom of the electric box (1) is provided with a supporting block (101).
4. A heat dissipating system for an electrical box as set forth in claim 1, wherein: a first sliding rail (4) is arranged on the outer wall of the outer frame (203), and a sliding groove (401) is formed in the inner wall of the electric box (1).
5. A heat dissipating system for an electrical box as set forth in claim 1, wherein: the outer wall of the coarse filter plate (201) is provided with a second sliding rail (5), and the outer wall of the second sliding rail (5) is provided with a limiting hole (501).
6. A heat dissipating system for an electrical box as set forth in claim 1, wherein: the inner wall of the electric box (1) is provided with a movable cavity (6), the inner wall of the movable cavity (6) is provided with a limiting rod (601), the outer wall of the limiting rod (601) is provided with a top plate (602), the outer wall of the top plate (602) is provided with a spring (603), and the outer wall of the limiting rod (601) is provided with a pull rod (7).
7. A heat dissipating system for an electrical box as set forth in claim 1, wherein: the outer wall of the electric box (1) is provided with a movable groove (701).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320489536.9U CN219739718U (en) | 2023-03-15 | 2023-03-15 | Heat dissipation system of distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320489536.9U CN219739718U (en) | 2023-03-15 | 2023-03-15 | Heat dissipation system of distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219739718U true CN219739718U (en) | 2023-09-22 |
Family
ID=88025041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320489536.9U Active CN219739718U (en) | 2023-03-15 | 2023-03-15 | Heat dissipation system of distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219739718U (en) |
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2023
- 2023-03-15 CN CN202320489536.9U patent/CN219739718U/en active Active
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