CN211790275U - Switch board natural wind heat radiation structure - Google Patents
Switch board natural wind heat radiation structure Download PDFInfo
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- CN211790275U CN211790275U CN201921901997.2U CN201921901997U CN211790275U CN 211790275 U CN211790275 U CN 211790275U CN 201921901997 U CN201921901997 U CN 201921901997U CN 211790275 U CN211790275 U CN 211790275U
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- fixedly connected
- wind
- drying
- air
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- 230000005855 radiation Effects 0.000 title claims abstract description 14
- 238000001035 drying Methods 0.000 claims abstract description 42
- 230000017525 heat dissipation Effects 0.000 claims abstract description 14
- 239000000428 dust Substances 0.000 claims abstract description 8
- 239000002274 desiccant Substances 0.000 claims description 3
- 238000005192 partition Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
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Abstract
The utility model provides a switch board natural wind heat radiation structure belongs to switch board technical field, include: the box comprises a box body, a heat dissipation groove, a box door, baffles, a mounting plate, mounting holes, a drying plate, drying holes, drying blocks, an air inlet pipe, a dust screen, a fixing rod, a fixing block, a bearing and an air guide structure, wherein the box door is movably connected to one side of the box body, and a plurality of baffles are fixedly connected to the left side and the right side inside the box body. This practicality is through setting up wind-guiding structure, makes this switch board can dispel the heat to the inside electrical components of switch board with the leading-in switch board of natural wind inside, and when the switch board dispelled the heat, the wind-guiding mouth can dispel the heat to electrical components inside the leading-in box of natural wind.
Description
Technical Field
The utility model relates to a switch board technical field particularly, relates to a switch board natural wind heat radiation structure.
Background
The distribution cabinet (case) is a final-stage device of a distribution system and is divided into a power distribution cabinet (case), a lighting distribution cabinet (case) and a metering cabinet (case). The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops. They distribute the power of a certain circuit of the upper-level distribution equipment to the nearby loads. This level of equipment should provide protection, monitoring and control of the load;
in prior art, the switch board all needs heat radiation structure to dispel the heat to switch board inside when functioning to ensure electrical components's normal work, but the most fan that adopts of current heat dissipation mode dispels the heat, and fan work self also can produce the heat, consequently, an urgent need for a switch board natural wind heat radiation structure.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem in the background to provide a switch board natural wind heat radiation structure.
In order to achieve the above object, the utility model provides a following technical scheme: a switch board natural wind heat radiation structure, includes: the box body, a heat dissipation groove, a box door, a baffle, a mounting plate, mounting holes, drying plates, drying holes, drying blocks, an air inlet pipe, a dust screen, fixing rods, a fixing block, a bearing and an air guide structure, wherein the box door is movably connected to one side of the box body, a plurality of baffle plates are fixedly connected to the left side and the right side of the interior of the box body, a plurality of mounting plates are fixedly connected to the inner side of the box body, a plurality of mounting holes are fixedly connected to the upper surface of each mounting plate, the drying plates are fixedly connected to the top end of the interior of the box body, a plurality of drying holes are fixedly connected to the upper surface of each drying plate, the drying blocks are fixedly connected between the drying holes, the air inlet pipe is fixedly connected between the top ends of the box body, the dust screen is fixedly connected between the interiors, the outer wall of the fixed block is fixedly connected with a bearing, the top end of the outer wall of the air inlet pipe is fixedly connected with a bearing, the outer walls of the two bearings are fixedly connected with an air guide structure, and one side of the bottom end of the box body is fixedly connected with a heat dissipation groove;
the wind-guiding structure includes: the air guide structure comprises an air guide opening, an air guide pipe, an air guide cylinder, a connecting rod and a positioning plate, wherein the air guide opening is fixedly connected to one end of the air guide structure, the air guide pipe is fixedly connected to the right end of the air guide opening, the air guide cylinder is fixedly connected to the right end of the air guide pipe, the inner wall of the top end of the air guide cylinder is uniformly connected with the inner wall of the bottom end of the air guide cylinder, the outer wall of a bearing is fixedly connected to the inner wall of the top end.
Preferably, the cross section of the air guide opening is of a splayed structure, and the air guide cylinder is overlapped with the central axis of the air guide pipe, the connecting rod and the positioning plate.
Preferably, the air guide structure is a wind vane structure and can move circularly around the air inlet pipe.
Preferably, the lower surface of the inner wall of the air guide pipe is arranged in an inclined plane, and the inner bottom of the air guide pipe is high.
Preferably, the baffles are arranged in parallel and staggered mode.
Preferably, the inner wall of the inner side of the air duct is an arc surface, and the bottom end of the air duct is tangent to the inner wall of the air inlet pipe.
Preferably, the drying hole is of an inverted-splayed structure, the upper part of the drying hole is wide, the lower part of the drying hole is narrow, and the drying block is made of a drying agent.
The utility model provides a switch board natural wind heat radiation structure has following beneficial effect:
1. this switch board natural wind heat radiation structure is through setting up the wind-guiding structure, makes this switch board can dispel the heat to the inside electrical components of switch board with the leading-in switch board of natural wind inside, and when the switch board dispelled the heat, the wind-guiding mouth can dispel the heat to electrical components with the leading-in box of natural wind inside.
2. This switch board natural wind heat radiation structure is through setting up dry plate, makes this switch board with the leading-in switch board of natural wind inside when dispelling the heat, can adsorb the moisture that carries in the natural wind, prevents inside the leading-in switch board of moisture.
3. This switch board natural wind heat radiation structure makes this switch board can cut apart the air current passageway of layer round trip movement in the box inside through setting up the baffle, makes the air current fully dispel the heat to electrical components in the box inside.
Drawings
Fig. 1 is an overall sectional view of the present invention.
Fig. 2 is an overall side view of the present invention.
Fig. 3 is an enlarged view of the position a of the present invention.
Fig. 4 is a partial cross-sectional view of a drying plate of the present invention.
In fig. 1 to 4, the corresponding relationship between the part names or lines and the reference numbers is:
the box body-1, the heat dissipation groove-101, the box door-2, the baffle-3, the mounting plate-4, the mounting hole-401, the drying plate-5, the drying hole-501, the drying block-502, the air inlet pipe-6, the dustproof net-7, the fixing rod-8, the fixing block-9, the bearing-10, the air guide structure-11, the air guide opening-1101, the air guide pipe-1102, the air guide cylinder-1103, the connecting rod-1104 and the positioning plate-1105.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the utility model relates to a switch board natural wind heat radiation structure, include: the box body 1, a box door 2, baffles 3, mounting plates 4, mounting holes 401, drying plates 5, drying holes 501, drying blocks 502, an air inlet pipe 6, a dust screen 7, fixing rods 8, fixing blocks 9, bearings 10 and an air guide structure 11, wherein the box door 2 is movably connected to one side of the box body 1, a plurality of baffles 3 are fixedly connected to the left side and the right side of the interior of the box body 1, a plurality of mounting plates 4 are fixedly connected to the inner side of the box body 1, a plurality of mounting holes 401 are fixedly connected to the upper surface of the mounting plates 4, the drying plates 5 are fixedly connected to the top end of the interior of the box body 1, a plurality of drying holes 501 are fixedly connected to the upper surface of the drying plates 5, the drying blocks 502 are fixedly connected to the drying holes 501, the air inlet pipe 6 is fixedly connected to the top end of the box body 1, the dust screen 7 is fixedly connected to the interior of the, the outer wall of the fixed block 9 is fixedly connected with a bearing 10, the top end of the outer wall of the air inlet pipe 6 is fixedly connected with the bearing 10, the outer walls of the two bearings 10 are fixedly connected with an air guide structure 11, and one side of the bottom end of the box body 1 is fixedly connected with a heat dissipation groove 101;
the air guide structure 11 includes: the air guide structure comprises an air guide opening 1101, an air guide pipe 1102, an air guide barrel 1103, a connecting rod 1104 and a positioning plate 1105, wherein one end of the air guide structure 11 is fixedly connected with the air guide opening 1101, the right end of the air guide opening 1101 is fixedly connected with the air guide pipe 1102, the right end of the air guide pipe 1102 is fixedly connected with the air guide barrel 1103, the inner walls of the top end and the bottom end of the air guide barrel 1103 are uniformly and fixedly connected with the outer wall of a bearing 10, the right end of the air guide barrel 1103 is fixedly connected with the connecting rod.
In this embodiment, the cross section of the air guiding opening 1101 is in a splayed structure, and the air guiding cylinder 1101 is overlapped with the central axes of the air guiding pipe 1102, the connecting rod 1104 and the positioning plate 1105, so that the air guiding opening 1101 can play a role of collecting air, and the air can flow into the air guiding opening 1101 in a centralized manner.
In this embodiment, the air guiding structure 11 is a wind vane structure and can move circularly around the air inlet pipe 6, so that the air guiding structure 11 can adjust the wind gathering direction according to the wind flowing direction, and the air guiding opening 1101 is always opposite to the wind flowing direction, so that the air guiding opening 1101 is more convenient for wind gathering.
In this embodiment, the lower surface of the inner wall of the wind guiding pipe 1102 is an inclined surface, and the outer bottom is high, so that when raining, rainwater flows into the wind guiding pipe 1102 along with the wind, and the rainwater is guided out downwards, so that the rainwater does not flow into the wind guiding pipe 1102.
In this embodiment, the baffles 3 are arranged in parallel and staggered, so that the baffles 3 form an airflow channel for the partition layer inside the box body 1 to move back and forth, and airflow can fully dissipate heat of electrical components inside the box body 1.
In this embodiment, the inner wall of the air duct 1103 is an arc surface, and the bottom end of the air duct is tangent to the inner wall of the air inlet pipe 6, so that the air duct 1103 can guide the air into the air inlet pipe 6, and the air speed inside the air duct 1103 and the air inlet pipe 6 does not change.
In this embodiment, the drying hole 501 has an inverted-splayed structure, the top is wide and the bottom is narrow, and the drying block 502 is made of a drying agent, so that the drying hole 501 divides the wind into several small parts, and the drying block 502 absorbs moisture carried in the wind, so that the wind introduced into the box body 1 is dry wind.
The working principle is as follows: firstly, installing electrical elements inside a natural wind heat dissipation structure of a power distribution cabinet;
when the structure is used for radiating heat of the power distribution cabinet, the air guide port 1101 can guide natural air into the box body 1 to radiate electrical components;
the air guide opening 1101 can play a role of collecting air, so that the air flows into the air guide opening 1101 in a centralized manner;
the wind guide structure 11 can adjust the wind gathering direction according to the wind flow direction, so that the wind guide opening 1101 is always opposite to the wind flow direction, and the wind guide opening 1101 is more convenient for wind gathering;
when raining, rainwater flows into the air guide pipe 1102 along with wind, and the pair of rainwater can be guided downwards by the lower surface of the air guide pipe 1102, so that the rainwater cannot flow into the air guide pipe 1102;
meanwhile, the drying holes 501 divide the wind into a plurality of small parts, and the moisture carried in the wind is absorbed by the drying blocks 502, so that the wind led into the box body 1 is dry wind; the baffle 3 is an airflow channel for enabling the partition layer in the box body 1 to move back and forth, so that airflow can fully dissipate heat of electrical elements in the box body 1; the wind takes away the heat from the bottom end heat sink 101 following the natural wind.
The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.
Claims (7)
1. A switch board natural wind heat radiation structure, includes: box (1), radiating groove (101), chamber door (2), baffle (3), mounting panel (4), mounting hole (401), drying plate (5), drying hole (501), dry piece (502), air-supply line (6), dust screen (7), dead lever (8), fixed block (9), bearing (10) and wind-guiding structure (11), its characterized in that: the box body is characterized in that a box door (2) is movably connected to one side of the box body (1), a plurality of baffles (3) are fixedly connected to the left side and the right side of the interior of the box body (1), a plurality of mounting plates (4) are fixedly connected to the inner side of the box body (1), a plurality of mounting holes (401) are fixedly connected to the upper surfaces of the mounting plates (4), a drying plate (5) is fixedly connected to the top end of the interior of the box body (1), a plurality of drying holes (501) are fixedly connected to the upper surface of the drying plate (5), drying blocks (502) are fixedly connected between the drying holes (501), an air inlet pipe (6) is fixedly connected between the top ends of the box body (1), a dust screen (7) is fixedly connected to the interior of the air inlet pipe (6), a fixing rod (8) is fixedly connected between the dust screens (7), and a fixing, the outer wall of the fixed block (9) is fixedly connected with a bearing (10), the top end of the outer wall of the air inlet pipe (6) is fixedly connected with the bearing (10), the outer walls of the two bearings (10) are fixedly connected with an air guide structure (11), and one side of the bottom end of the box body (1) is fixedly connected with a heat dissipation groove (101);
the air guide structure (11) comprises: the wind guide structure comprises a wind guide opening (1101), a wind guide pipe (1102), a wind guide barrel (1103), a connecting rod (1104) and a positioning plate (1105), wherein the wind guide opening (1101) is fixedly connected to one end of the wind guide structure (11), the wind guide pipe (1102) is fixedly connected to the right end of the wind guide opening (1101), the wind guide pipe (1102) is fixedly connected to the right end of the wind guide pipe (1102), the wind guide barrel (1103) is fixedly connected to the outer wall of a bearing (10) which is uniform on the inner wall of the top end and the inner wall of the bottom end of the wind guide barrel (1103), the connecting rod (1104) is fixedly connected to the right end of the.
2. The natural wind heat dissipation structure of claim 1, wherein: the cross section of the air guide opening (1101) is in a splayed structure, and the air guide opening (1101) is overlapped with the central axes of the air guide pipe (1102), the connecting rod (1104) and the positioning plate (1105).
3. The natural wind heat dissipation structure of claim 1, wherein: the air guide structure (11) is of a wind vane structure and can do circular motion around the air inlet pipe (6).
4. The natural wind heat dissipation structure of claim 1, wherein: the lower surface of the inner wall of the air guide pipe (1102) is arranged in an inclined plane, and the inner height of the outer bottom is high.
5. The natural wind heat dissipation structure of claim 1, wherein: the baffles (3) are arranged in parallel and staggered.
6. The natural wind heat dissipation structure of claim 1, wherein: the inner wall of the inner side of the air duct (1103) is an arc surface, and the bottom end of the air duct is tangent to the inner wall of the air inlet pipe (6).
7. The natural wind heat dissipation structure of claim 1, wherein: the drying hole (501) is of an inverted splayed structure, the upper part is wide, the lower part is narrow, and the drying block (502) is made of a drying agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921901997.2U CN211790275U (en) | 2019-11-06 | 2019-11-06 | Switch board natural wind heat radiation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921901997.2U CN211790275U (en) | 2019-11-06 | 2019-11-06 | Switch board natural wind heat radiation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211790275U true CN211790275U (en) | 2020-10-27 |
Family
ID=72963424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921901997.2U Expired - Fee Related CN211790275U (en) | 2019-11-06 | 2019-11-06 | Switch board natural wind heat radiation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211790275U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115551295A (en) * | 2022-09-14 | 2022-12-30 | 东营金丰正阳科技发展有限公司 | Control cabinet for electric submersible pump |
-
2019
- 2019-11-06 CN CN201921901997.2U patent/CN211790275U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115551295A (en) * | 2022-09-14 | 2022-12-30 | 东营金丰正阳科技发展有限公司 | Control cabinet for electric submersible pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220224 Address after: 102200 rooms 409 and 410, building 15, No. 738, Changliu Road, machikou Town, Changping District, Beijing Patentee after: Beijing Daheng Huateng Technology Co.,Ltd. Address before: 030000 household 2, unit 1, building 6, No. 40, Jiaochang lane, Xinghualing District, Taiyuan City, Shanxi Province Patentee before: Chen Jie |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201027 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |