CN218183806U - Rectifier cabinet heat radiation structure - Google Patents
Rectifier cabinet heat radiation structure Download PDFInfo
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- CN218183806U CN218183806U CN202221858082.XU CN202221858082U CN218183806U CN 218183806 U CN218183806 U CN 218183806U CN 202221858082 U CN202221858082 U CN 202221858082U CN 218183806 U CN218183806 U CN 218183806U
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Abstract
The utility model discloses a rectifier cabinet heat radiation structure, including the rectifier cabinet main part, still include heat dissipation mechanism, heat dissipation mechanism is installed to the lateral wall of rectifier cabinet main part, heat dissipation mechanism comprises air duct pipe, draught fan, riser, bolt A and vent combination, the draught fan is installed at the top of air duct pipe, the lateral wall welding of air duct pipe has the riser, the lateral wall of riser passes through bolt A with the lateral wall of rectifier cabinet main part and is connected, the vent has been seted up to the lateral wall of air duct pipe, and the vent communicates with the rectifier cabinet main part each other. The heat dissipation mechanism can be used for integrally dissipating heat in the rectifier cabinet main body, so that the heat dissipation effect is improved; and the dust can be reduced by the dustproof mechanism to enter the rectifier cabinet, so that the dust is prevented from damaging the electric elements.
Description
Technical Field
The utility model relates to a rectifier cabinet heat radiation structure technical field, in particular to rectifier cabinet heat radiation structure.
Background
Current rectifier cabinet heat radiation structure is single, and the heat dissipation blind area easily appears, leads to the not enough even comprehensive phenomenon of heat dissipation, and the dust screen is difficult to change, is difficult to reach the cooling effect of ideal, and rectifier cabinet adopts modes such as wooden block, rope simultaneously, increases manpower and materials in hoist and mount handling, has very big potential safety hazard moreover, consequently, the high frequency rectifier cabinet that a radiating effect is good need be designed urgently to solve above-mentioned problem.
Patent number 201821540369.1 discloses a heat dissipation structure of an excitation rectifier cabinet, which comprises a heat dissipation fan system and a standby fan system which are arranged at the bottom in the rectifier cabinet in a central symmetry manner, and the structures of the heat dissipation fan system and the standby fan system are the same; the cooling fan system and the standby fan system respectively comprise a volute, a fan cover, an air channel and a centrifugal fan arranged in the volute, the fan cover is arranged at the top of the volute and connected with the volute through a flange face, two ends of the air channel are respectively connected with an air inlet of the centrifugal fan and a shutter of a door plate, the fan cover is of a left half-assembled structure and a right half-assembled structure, six upward air outlets are formed in the fan cover, and each air outlet is respectively opposite to each radiator in the rectifier cabinet. The utility model discloses can promote the radiating effect, equipment efficiency is high, and the fault protection reliability is high, and equipment maintainability is good.
This rectifier cabinet heat radiation structure has following drawback: 1. when the device is used for radiating heat of the rectifier cabinet, a heat radiating blind area is easy to appear, so that the heat radiating effect is reduced; 2. when the device dissipates heat, dust easily enters the rectifying cabinet, so that the dust easily damages electric elements in the rectifying cabinet. Therefore, a radiating structure of the rectifier cabinet is provided.
SUMMERY OF THE UTILITY MODEL
The main object of the present invention is to provide a heat dissipation structure for a rectifier cabinet, which can dissipate heat from the interior of the rectifier cabinet main body as a whole through a heat dissipation mechanism, thereby increasing the heat dissipation effect; in can reducing the dust through dustproof mechanism again and entering into the rectifier cabinet, avoid the dust to damage electrical component, can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a rectifier cabinet heat radiation structure, includes the rectifier cabinet main part, still includes heat dissipation mechanism, heat dissipation mechanism is installed to the lateral wall of rectifier cabinet main part, heat dissipation mechanism comprises air duct pipe, draught fan, riser, bolt A and vent combination, the draught fan is installed at the top of air duct pipe, the lateral wall welding of air duct pipe has the riser, the lateral wall of riser passes through bolt A with the lateral wall of rectifier cabinet main part and is connected, the vent has been seted up to the lateral wall of air duct pipe, and the vent communicates with the rectifier cabinet main part each other.
Furthermore, the dustproof mechanism is further included, the dustproof mechanism is installed on the outer side wall of the rectifier cabinet main body, and the dustproof mechanism can reduce dust entering the rectifier cabinet main body.
Further, dustproof mechanism comprises frame, dust screen, screw hole A, screw hole B, air intake and bolt B combination, the dust screen has been placed to the inside wall of frame, screw hole A has been seted up to the lateral wall of frame, screw hole A's inside wall threaded connection has bolt B, and bolt B runs through the dust screen, screw hole B has been seted up to the lateral wall of rectifier cabinet main part, and bolt B and screw hole B's inside wall threaded connection, the air intake has been seted up to the lateral wall of rectifier cabinet main part, and the dust screen can prevent dust.
Furthermore, the frame is located one side of air intake, can shelter from the air intake.
Furthermore, the outer side wall of the rectifier cabinet main body is connected with the outer side wall of the door plate through a hinge, so that the rectifier cabinet main body is conveniently sealed.
Compared with the prior art, the utility model discloses following beneficial effect has: 1. the outer side wall of the rectifier cabinet main body is provided with a heat dissipation mechanism, the heat dissipation mechanism is formed by combining an air duct pipe, an induced draft fan, a vertical plate, a bolt A and a vent, when heat is scattered in the rectifier cabinet main body, the vertical plate is welded on the outer side wall of the air duct pipe, the outer side wall of the vertical plate is connected with the outer side wall of the rectifier cabinet main body through the bolt A, so that the rectifier cabinet main body can be connected with the air duct pipe, the vent is formed in the outer side wall of the air duct pipe, the vent is mutually communicated with the rectifier cabinet main body, when heat is dissipated in the rectifier cabinet main body, the induced draft fan is installed at the top of the air duct pipe, the induced draft fan runs, hot air in the rectifier cabinet main body is made to enter the air duct pipe through the vent by the induced draft fan, the whole heat dissipation can be performed in the rectifier cabinet main body after the hot air is discharged through the induced draft fan, and the heat dissipation effect is improved;
2. dustproof mechanism is installed to the lateral wall of rectifier cabinet main part, dustproof mechanism is by the frame, the dust screen, screw hole A, screw hole B, air intake and bolt B combination constitute, the inside wall of frame is connected with the dust screen, run through the dust screen with bolt B, make bolt B and screw hole B's inside wall threaded connection, can fix the inside wall at the frame with the dust screen, because screw hole A has been seted up to the lateral wall of rectifier cabinet main part, thereby with bolt B and screw hole A's inside wall threaded connection, can be connected frame and rectifier cabinet main part, because the air intake has been seted up to the lateral wall of rectifier cabinet main part, the frame is located one side of air intake, make the dust screen shelter from the air intake, it enters into the rectifier cabinet main part to reduce the dust, avoid the dust to damage the electric elements in the rectifier cabinet main part.
Drawings
Fig. 1 is the overall structure schematic diagram of the heat dissipation structure of the rectifier cabinet of the present invention.
Fig. 2 is a schematic view of the heat dissipation mechanism of the heat dissipation structure of the rectifier cabinet of the present invention.
Fig. 3 is the utility model relates to a dustproof mechanism structure schematic diagram of rectifier cabinet heat radiation structure.
In the figure: 1. a rectifier cabinet main body; 2. a heat dissipation mechanism; 201. an air duct pipe; 202. an induced draft fan; 203. a vertical plate; 204. a bolt A; 205. a vent; 3. a dust-proof mechanism; 301. a frame; 302. a dust screen; 303. a threaded hole A; 304. a threaded hole B; 305. an air inlet; 306. a bolt B; 4. a door panel.
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.
As shown in fig. 1-3, a rectifier cabinet heat radiation structure, including rectifier cabinet main part 1, still include heat dissipation mechanism 2, heat dissipation mechanism 2 is installed to the lateral wall of rectifier cabinet main part 1, heat dissipation mechanism 2 comprises air duct pipe 201, draught fan 202, riser 203, bolt a204 and vent 205 combination, draught fan 202 is installed at the top of air duct pipe 201, the lateral wall welding of air duct pipe 201 has riser 203, the lateral wall of riser 203 passes through bolt a204 with the lateral wall of rectifier cabinet main part 1 and is connected, vent 205 has been seted up to the lateral wall of air duct pipe 201, and vent 205 and rectifier cabinet main part 1 communicate each other.
Wherein, still include dustproof mechanism 3, dustproof mechanism 3 is installed to the lateral wall of cubical switchboard main part 1, and dustproof mechanism 3 can reduce the dust and enter into cubical switchboard main part 1.
Wherein, dustproof mechanism 3 comprises frame 301, dust screen 302, screw hole A303, screw hole B304, air intake 305 and the combination of bolt B306, dust screen 302 has been placed to the inside wall of frame 301, screw hole A303 has been seted up to the lateral wall of frame 301, the inside wall threaded connection of screw hole A303 has bolt B306, and bolt B306 runs through dust screen 302, screw hole B304 has been seted up to the lateral wall of rectifier cabinet main part 1, and bolt B306 and screw hole B304's inside wall threaded connection, air intake 305 has been seted up to the lateral wall of rectifier cabinet main part 1, and dust screen 302 can prevent dust.
The frame 301 is located at one side of the air inlet 305, and can shield the air inlet 305.
The outer side wall of the rectifier cabinet main body 1 is connected with the outer side wall of the door plate 4 through a hinge, and the rectifier cabinet main body 1 is convenient to seal.
It should be noted that, the utility model relates to a heat dissipation structure of a rectifier cabinet, when working, the outer side wall of the rectifier cabinet main body 1 is provided with a heat dissipation mechanism 2, the heat dissipation mechanism 2 is composed of an air duct pipe 201, an induced draft fan 202, a vertical plate 203, a bolt A204 and a ventilation opening 205, when heat is dissipated in the rectifier cabinet main body 1, the vertical plate 203 is welded on the outer side wall of the air duct pipe 201, the outer side wall of the vertical plate 203 is connected with the outer side wall of the rectifier cabinet main body 1 through the bolt A204, so that the rectifier cabinet main body 1 can be connected with the air duct pipe 201, the ventilation opening 205 is arranged on the outer side wall of the air duct pipe 201, the ventilation opening 205 is mutually communicated with the rectifier cabinet main body 1, when heat is dissipated in the rectifier cabinet main body 1, the top of the air duct pipe 201 is provided with the induced draft fan 202, so that the induced draft fan 202 operates, so that the hot air in the rectifier cabinet main body 1 enters the air duct pipe 201 through the ventilation opening 205 and is discharged through the induced draft fan 202, the rectifier cabinet main body 1 can be subjected to integral heat dissipation, the heat dissipation effect is improved, the dustproof mechanism 3 is installed on the outer side wall of the rectifier cabinet main body 1, the dustproof mechanism 3 is formed by combining a frame 301, a dustproof net 302, a threaded hole A303, a threaded hole B304, an air inlet 305 and a bolt B306, the inner side wall of the frame 301 is connected with the dustproof net 302, the bolt B306 penetrates through the dustproof net 302, the bolt B306 is in threaded connection with the inner side wall of the threaded hole B304, the dustproof net 302 can be fixed on the inner side wall of the frame 301, the outer side wall of the rectifier cabinet main body 1 is provided with the threaded hole A303, the bolt B306 is in threaded connection with the inner side wall of the threaded hole A303, the frame 301 can be connected with the rectifier cabinet main body 1, the air inlet 305 is formed in the outer side wall of the rectifier cabinet main body 1, the frame 301 is located on one side of the air inlet, the dustproof net 302 shields the air inlet 305, and dust entering into the rectifier cabinet main body 1 is reduced, the dust is prevented from damaging the electric elements in the rectifier cabinet main body 1.
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 understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a rectifier cabinet heat radiation structure, includes rectifier cabinet main part (1), its characterized in that still includes heat dissipation mechanism (2), heat dissipation mechanism (2) are installed to the lateral wall of rectifier cabinet main part (1), heat dissipation mechanism (2) comprises wind channel pipe (201), draught fan (202), riser (203), bolt A (204) and vent (205) combination, draught fan (202) are installed at the top of wind channel pipe (201), the lateral wall welding of wind channel pipe (201) has riser (203), the lateral wall of riser (203) passes through bolt A (204) with the lateral wall of rectifier cabinet main part (1) and is connected, vent (205) have been seted up to the lateral wall of wind channel pipe (201), and vent (205) and rectifier cabinet main part (1) communicate each other.
2. The heat dissipating structure of a rectifier cabinet of claim 1, wherein: still include dustproof mechanism (3), dustproof mechanism (3) are installed to the lateral wall of rectifier cabinet main part (1).
3. A heat dissipating structure for a rectifying cabinet according to claim 2, wherein: dustproof mechanism (3) comprise frame (301), dust screen (302), screw hole A (303), screw hole B (304), air intake (305) and bolt B (306) combination, dust screen (302) have been placed to the inside wall of frame (301), screw hole A (303) have been seted up to the lateral wall of frame (301), the inside wall threaded connection of screw hole A (303) has bolt B (306), and bolt B (306) runs through dust screen (302), screw hole B (304) have been seted up to the lateral wall of rectifier cabinet main part (1), and bolt B (306) and the inside wall threaded connection of screw hole B (304), air intake (305) have been seted up to the lateral wall of rectifier cabinet main part (1).
4. A heat dissipating structure for a rectifying cabinet according to claim 3, wherein: the frame (301) is positioned on one side of the air inlet (305).
5. The heat dissipating structure of a rectifier cabinet of claim 1, wherein: the outer side wall of the rectifier cabinet main body (1) is connected with the outer side wall of the door panel (4) through a hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221858082.XU CN218183806U (en) | 2022-07-19 | 2022-07-19 | Rectifier cabinet heat radiation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221858082.XU CN218183806U (en) | 2022-07-19 | 2022-07-19 | Rectifier cabinet heat radiation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218183806U true CN218183806U (en) | 2022-12-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221858082.XU Active CN218183806U (en) | 2022-07-19 | 2022-07-19 | Rectifier cabinet heat radiation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218183806U (en) |
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2022
- 2022-07-19 CN CN202221858082.XU patent/CN218183806U/en active Active
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