CN210956500U - Control cabinet air switch heat abstractor - Google Patents
Control cabinet air switch heat abstractor Download PDFInfo
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- CN210956500U CN210956500U CN202020118012.5U CN202020118012U CN210956500U CN 210956500 U CN210956500 U CN 210956500U CN 202020118012 U CN202020118012 U CN 202020118012U CN 210956500 U CN210956500 U CN 210956500U
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- heat
- air switch
- mounting box
- control cabinet
- heat dissipation
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Abstract
The utility model relates to a switch board air switch heat abstractor belongs to switch board equipment technical field, and the structure includes the rectangle mounting box of bolt lock in the switch board and installs in the inboard air switch body of rectangle mounting box, the equal laminating in air switch body both sides is installed the fin, and the heat that its air switch body sent conducts more effectively on the fin, and it goes to give off the surrounding air through the fin again, and make the fan rotate through the driving motor transmission bull stick and produce pressure, and seal shell passes through the connecting pipe and is connected with the absorber plate, makes the absorber plate can absorb the heat that produces in the rectangle mounting box, and outwards get rid of the trachea through the fan with energy from seal shell one side, can be very big limit dispel the heat to the heat that the air switch body produced in the switch board, avoid the air switch heat dissipation not smooth and appear that line insulation is impaired, The phenomena of abnormal work and tripping of the electrical element can improve the service life of the electrical element.
Description
Technical Field
The utility model relates to a switch board air switch heat abstractor belongs to switch board equipment technical field.
Background
The control cabinet is formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the wiring requirements of electrical appliances, the arrangement of the air switch meets the requirement of normal operation of a power system, is convenient to overhaul, does not endanger the safety of human bodies and surrounding equipment, can be switched on or off by a manual or automatic switch in normal operation, usually a plurality of air switches are arranged in a control cabinet, when the air switches operate for a long time, a large amount of heat is generated, thereby causing the temperature inside the control cabinet to gradually rise, especially when the working environment temperature is high or the air switch load is large, the internal temperature of the control cabinet is very serious, so that the phenomena of line insulation damage, abnormal operation of electrical elements and tripping operation caused by unsmooth heat dissipation of an air switch in the control cabinet are very easy to cause, and the electricity utilization requirements of normal production and life and industry are seriously influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a switch board air switch heat abstractor to solve the problem that mentions in the background art.
In order to achieve the above purpose, the present invention is realized by the following technical solution: the structure includes the rectangle mounting box of bolt lock solid in the switch board and installs in the inboard air switch body of rectangle mounting box, the fin is all installed in the laminating of air switch body both sides, rectangle mounting box top is equipped with heat abstractor, heat abstractor one side is equipped with the connecting pipe, the connecting pipe runs through rectangle mounting box upside.
Further, the heat abstractor structure includes sealed housing, sealed housing inner chamber one side has set firmly the support frame, the support frame is the fretwork form all around, the support frame mid-mounting has driving motor, the driving motor hub connection has the bull stick, sealed housing inner chamber opposite side has set firmly and is equipped with the fretwork board, the bull stick is connected with the fretwork board middle part is movable, the cover is equipped with the fan on the bull stick.
Furthermore, one side of the sealing shell is communicated with one end of the connecting pipe, and the other side of the sealing shell is communicated with the outer side of the control cabinet body through the air pipe.
Furthermore, the radiating fins are arranged on the inner side of the rectangular mounting box, the other end of the connecting pipe is connected with a heat absorbing plate, the connecting pipe is communicated with the heat absorbing plate, and the heat absorbing plate is fixedly locked on the inner side of the top of the rectangular mounting box through screws.
Furthermore, the heat absorbing plate is arranged above a heat radiating fin which is a copper-inlaid heat radiating fin.
From the above description of the structure of the present invention, compared with the prior art, the present invention has the following advantages:
the utility model provides a switch board air switch heat abstractor, the heat that its air switch body sent conducts more effectively on the fin, it goes to distribute the surrounding air through the fin again, and make the fan rotate to produce pressure through the driving motor transmission bull stick, seal shell passes through the connecting pipe and is connected with the absorber plate, make the absorber plate can absorb the heat that produces in the rectangle mounting box, and outwards get rid of the trachea of energy from seal shell one side through the fan, the heat that the air switch body produced at the control cabinet internal of can very big limit dispels the heat, it is impaired to avoid the air switch heat dissipation not smooth and the phenomenon of circuit insulation appears, electrical components unusual work and tripping operation, electrical components's life is improved.
The utility model discloses compact structure, reasonable in design has practical meaning and spreading value.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of an air switch heat dissipation device of a control cabinet of the present invention;
fig. 2 is a schematic structural view of a heat dissipation device of the air switch heat dissipation device of the control cabinet of the present invention;
fig. 3 is a schematic structural view of a heat absorbing plate of the air switch heat dissipation device of the control cabinet of the present invention;
in the figure: the air switch comprises an air switch body 1, a rectangular mounting box 2, a radiating fin 3, a radiating device 4, a sealed shell 40, a supporting frame 41, a driving motor 42, a rotating rod 43, a hollow plate 44, a fan 45, a connecting pipe 5 and a heat absorbing plate 51.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-3, the present invention provides a technical solution: a heat dissipation device for an air switch of a control cabinet structurally comprises a rectangular mounting box 2 fixedly locked in the control cabinet through bolts and an air switch body 1 mounted on the inner side of the rectangular mounting box 2, wherein heat dissipation fins 3 are mounted on two sides of the air switch body 1 in a fit manner, a heat dissipation device 4 is arranged at the top of the rectangular mounting box 2, a connecting pipe 5 is arranged on one side of the heat dissipation device 4 and penetrates through the upper side of the rectangular mounting box 2, the heat dissipation device 4 structurally comprises a sealing shell 40, a support frame 41 is fixedly arranged on one side of the inner cavity of the sealing shell 40, the periphery of the support frame 41 is hollowed out, a driving motor 42 is mounted in the middle of the support frame 41, a rotating rod 43 is connected with the driving motor 42 through a shaft, a hollowed-out plate 44 is fixedly arranged on the other side of the inner cavity of the sealing shell 40, the rotating rod 43 is movably, one side of the sealing shell 40 is communicated with one end of a connecting pipe 5, the other side of the sealing shell 40 is communicated with the outer side of the control cabinet body through an air pipe, the radiating fin 3 is arranged on the inner side of the rectangular mounting box 2, the other end of the connecting pipe 5 is connected with a heat absorbing plate 51, the connecting pipe 5 is communicated with the heat absorbing plate 51, the heat absorbing plate 51 is fixedly locked on the inner side of the top of the rectangular mounting box 2 through screws, the heat absorbing plate 51 is arranged above the radiating fin 3, and the radiating fin 3 is a copper-inlaid radiating.
Utility model theory of operation: the heat that its air switch body 1 sent conducts on fin 3 more effectively, it goes to distribute to the surrounding air through fin 3 again, and make fan 45 rotate and produce pressure through driving motor 42 transmission bull stick 43, sealed casing 40 is connected with absorber plate 51 through connecting pipe 5, make absorber plate 51 can absorb the heat that produces in the rectangle mounting box 2, and outwards get rid of the trachea of energy from sealed casing 40 one side through fan 45, can be very big limit dispel the heat to the heat that air switch body 1 produced in the control cabinet body, avoid air switch heat dissipation not smooth and the phenomenon that circuit insulation is impaired, electrical components work is unusual and the tripping operation appears, improve electrical components's life.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a switch board air switch heat abstractor which characterized in that: the structure includes rectangle mounting box (2) of bolt lock solid in the switch board and installs in inboard air switch body (1) of rectangle mounting box (2), air switch body (1) both sides are all laminated and are installed fin (3), rectangle mounting box (2) top is equipped with heat abstractor (4), heat abstractor (4) one side is equipped with connecting pipe (5), connecting pipe (5) run through rectangle mounting box (2) upside.
2. The control cabinet air switch heat dissipation device of claim 1, wherein: heat abstractor (4) structure includes seal housing (40), seal housing (40) inner chamber one side has set firmly support frame (41), support frame (41) are the fretwork form all around, support frame (41) mid-mounting has driving motor (42), driving motor (42) hub connection has bull stick (43), seal housing (40) inner chamber opposite side has set firmly and is equipped with fretwork board (44), bull stick (43) and fretwork board (44) middle part movable connection, the cover is equipped with fan (45) on bull stick (43).
3. The control cabinet air switch heat dissipation device of claim 2, wherein: one side of the sealing shell (40) is communicated with one end of the connecting pipe (5), and the other side of the sealing shell (40) is communicated with the outer side of the control cabinet body through an air pipe.
4. The control cabinet air switch heat dissipation device of claim 3, wherein: the heat radiating fins (3) are arranged on the inner side of the rectangular mounting box (2), the other end of the connecting pipe (5) is connected with a heat absorbing plate (51), the connecting pipe (5) is communicated with the heat absorbing plate (51), and the heat absorbing plate (51) is fixedly locked on the inner side of the top of the rectangular mounting box (2) through screws.
5. The control cabinet air switch heat dissipation device of claim 4, wherein: the heat absorption plate (51) is arranged above the heat dissipation sheet (3), and the heat dissipation sheet (3) is a copper-inlaid heat dissipation sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020118012.5U CN210956500U (en) | 2020-01-18 | 2020-01-18 | Control cabinet air switch heat abstractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020118012.5U CN210956500U (en) | 2020-01-18 | 2020-01-18 | Control cabinet air switch heat abstractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210956500U true CN210956500U (en) | 2020-07-07 |
Family
ID=71397966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020118012.5U Active CN210956500U (en) | 2020-01-18 | 2020-01-18 | Control cabinet air switch heat abstractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210956500U (en) |
-
2020
- 2020-01-18 CN CN202020118012.5U patent/CN210956500U/en active Active
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