CN221597190U - Heat radiation structure in electric complete switch cabinet - Google Patents
Heat radiation structure in electric complete switch cabinet Download PDFInfo
- Publication number
- CN221597190U CN221597190U CN202322989631.8U CN202322989631U CN221597190U CN 221597190 U CN221597190 U CN 221597190U CN 202322989631 U CN202322989631 U CN 202322989631U CN 221597190 U CN221597190 U CN 221597190U
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- Prior art keywords
- switch cabinet
- electric
- heat dissipation
- wall
- complete switch
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- 230000005855 radiation Effects 0.000 title claims abstract description 26
- 230000017525 heat dissipation Effects 0.000 claims abstract description 27
- 238000009434 installation Methods 0.000 claims abstract description 8
- 238000001816 cooling Methods 0.000 claims description 18
- 238000009423 ventilation Methods 0.000 claims description 8
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 3
- 230000000191 radiation effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010616 electrical installation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a heat radiation structure in an electric complete switch cabinet, which belongs to the technical field of electric complete switch cabinet equipment, and comprises an electric complete switch cabinet, wherein an electric installation frame is arranged at the front end of the inside of the electric complete switch cabinet, the structure is reasonable, the driving gear is arranged on the outer wall of a rotating shaft on a motor by arranging the driving gear and a heat radiation component, so that the motor can drive and control the driving gear to rotate forwards or reversely, the heat dissipation assembly is meshed with the driving gear, the heat dissipation assembly is utilized to have the effect of adjusting the heat dissipation position, the motor is controlled to drive the heat dissipation assembly to conduct heat dissipation position adjustment treatment according to the field technical requirement, meanwhile, the motor can be driven in a circulating mode, the heat dissipation assembly is enabled to conduct heat dissipation treatment in a circulating mode in the electric complete switch cabinet, and the occurrence of uneven heat dissipation or unreachable heat dissipation in the electric complete switch cabinet is reduced as much as possible.
Description
Technical Field
The utility model relates to the technical field of electric complete switch cabinet equipment, in particular to a heat dissipation structure in an electric complete switch cabinet.
Background
The complete switch cabinet is an electric device, external rays firstly enter a main control switch in the cabinet and then enter a sub-control switch, and all the branches are arranged according to the requirements. Such as meters, automatic control, motor magnetic switches, various AC contactors, etc., and some are also provided with high-voltage and low-voltage chamber complete sets of switch cabinets, high-voltage buses, such as power plants, etc., and some are also provided with low-cycle load shedding for protecting main equipment. The complete switch cabinet comprises all the parts related to the complete switch cabinet, when the electrical complete switch cabinet operates for a long time, a large amount of high temperature can be generated in the process of operating the internal electrical components for a long time, the damage of the internal electrical components of the electrical complete switch cabinet is easy to occur under the condition of untimely or uneven radiating area, meanwhile, the internal of the electrical complete switch cabinet is subjected to heat radiation, the heat radiation fan is usually installed for carrying out air cooling heat radiation treatment, but the heat radiation fan is usually fixedly installed, the heat radiation position is also a fixed area, the situation that part of the position is easy to dissipate heat is not reached, the electrical components in the area which cannot be cooled are influenced to a certain extent, the whole uniform radiating effect of the electrical complete switch cabinet is reduced, and the operation speed of the electrical components in the electrical complete switch cabinet is indirectly influenced.
It is therefore necessary to develop a heat dissipation structure in an electrical switchgear cabinet kit.
Disclosure of utility model
The utility model aims to provide a heat radiation structure in an electrical complete switch cabinet, which is characterized in that a driving gear and a heat radiation component are arranged, the driving gear is arranged on the outer wall of a rotating shaft on a motor, so that the motor can drive and control the driving gear to rotate forwards or reversely, the heat radiation component is connected with the driving gear in a meshed manner, the heat radiation component has the effect of adjusting the heat radiation position, the heat radiation component is controlled and driven by the motor to carry out heat radiation position adjustment treatment according to the field technical requirement, meanwhile, the motor can be driven circularly, the heat radiation component is circularly used for carrying out heat radiation treatment on the electrical complete switch cabinet in a ring-shaped manner, the occurrence of uneven heat radiation or insufficient heat radiation in the electrical complete switch cabinet is reduced as much as possible, the heat radiation effect and heat radiation efficiency are effectively improved for the electrical complete switch cabinet, and the operation speed of electrical components in the electrical complete switch cabinet is indirectly improved, so that the problem of poor heat radiation effect in the electrical complete switch cabinet is solved in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the heat radiation structure in the electrical switchgear comprises an electrical switchgear, wherein an electrical installation frame is installed at the front end of the interior of the electrical switchgear, a motor is installed at the center of the rear end of the interior of the electrical switchgear, and a heat radiation assembly is installed at the rear end of the interior of the electrical switchgear;
The heat dissipation assembly comprises an annular frame, and a moving block is arranged above the outer wall of the annular frame.
Preferably, an access door is mounted on the front end face of the electrical complete switch cabinet, and the access door is hinged with the electrical complete switch cabinet through a hinge.
Preferably, a ventilation plate is arranged below the front end face of the access door, a ventilation hood is arranged in the center of the rear end face of the electric complete switch cabinet, and a wiring board is arranged below the rear end face of the electric complete switch cabinet.
Preferably, the fixing frames are arranged on the outer walls of the two sides of the electric installation frame, and the outer wall of one side of the fixing frame is fixedly connected with the inner wall of one side of the electric complete switch cabinet.
Preferably, an output shaft on the motor is fixedly connected with one end of the rotating shaft through a coupler, and a driving gear is arranged on the outer wall of the rotating shaft.
Preferably, a through hole is formed in the center of the surface of the moving block, and the inner wall of the through hole is in sliding connection with the outer wall of the annular frame.
Preferably, balls are rotatably connected above and below the inner wall of the through hole, and a sector gear is mounted at the bottom of the moving block.
Preferably, the front end face of the moving block is provided with a mounting plate, and cooling fans are arranged above and below the surface of the mounting plate.
Compared with the prior art, the utility model has the beneficial effects that:
Through being equipped with drive gear and radiator unit, install drive gear on the pivot outer wall on the motor, but make motor drive control drive gear corotation or reversal, through taking the engagement connection with radiator unit and drive gear, utilize radiator unit to have the effect of heat dissipation position adjustable, according to the on-the-spot technical requirement, it carries out heat dissipation position adjustment processing to drive radiator unit by motor control, motor circulation drive also can be taken simultaneously, make radiator unit be in the endless and take and be annular mode heat dissipation processing to electric switchgear, the circumstances that the heat dissipation is inhomogeneous or the heat dissipation is not reached in the electric switchgear as far as possible takes place, effectually improve radiating effect and radiating efficiency to electric switchgear, also indirectly improved the electric components and parts operation rate in the electric switchgear.
Drawings
FIG. 1 is a front cross-sectional view of the present utility model;
FIG. 2 is a front view of the present utility model;
FIG. 3 is a rear view of the present utility model;
FIG. 4 is a schematic side view of a motor according to the present utility model;
FIG. 5 is an exploded view of a heat dissipating assembly according to the present utility model;
fig. 6 is a schematic perspective view of a partial structure of a heat dissipating assembly according to the present utility model.
In the figure: 1. an electrical switchgear assembly; 101. an access door; 102. a ventilation board; 103. a ventilation hood; 104. a wire arrangement plate; 2. an electrical mounting rack; 201. a fixing frame; 3. a motor; 301. a rotating shaft; 302. a drive gear; 4. a heat dissipation assembly; 401. an annular frame; 402. a moving block; 403. a through hole; 404. a ball; 405. a sector gear; 406. a mounting plate; 407. a heat radiation fan.
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.
The utility model provides the following technical scheme: the utility model provides a heat radiation structure in electric complete sets of switch cabinet, can be effectual to electric complete sets of switch cabinet improvement radiating effect and efficiency in the use, drive gear 302 and radiator module 4 have been increased, please refer to fig. 1-6, including electric complete sets of switch cabinet 1, access door 101 is installed to electric complete sets of switch cabinet 1's preceding terminal surface, access door 101 passes through the hinge with electric complete sets of switch cabinet 1 and articulates, ventilation board 102 is installed to the front end face below of access door 101, ventilation hood 103 is installed to electric complete sets of switch cabinet 1's rear end face central point put, winding displacement board 104 is installed to electric complete sets of switch cabinet 1's rear end face below, electric complete sets of switch cabinet 1's inside front end installs electric installation frame 2, all install mount 201 on electric installation frame 2's both sides outer wall, one side outer wall and electric complete sets of switch cabinet 1's one side inner wall fixed connection of mount 201, electric complete sets of switch cabinet 1's inside rear end central point put and install motor 3, the output shaft on the motor 3 passes through the shaft coupling and one end fixed connection of pivot 301, make motor 3 can drive control the corotation or reversal 301, install on the outer wall of pivot 301, make electric complete sets of switch cabinet 1 drive gear 302 or electric complete sets of switch cabinet's inside drive gear 302 drive corotation or after the synchronous drive assembly, electric complete sets of switch cabinet 1 drive motor 1 is driven corotation or has been installed;
The heat dissipation component 4 comprises an annular frame 401, a moving block 402 is arranged above the outer wall of the annular frame 401, a through hole 403 is arranged in the center of the surface of the moving block 402, the inner wall of the through hole 403 is connected with the outer wall of the annular frame 401 in a sliding way, the moving block 402 is arranged on the outer wall of the annular frame 401 in a sliding way through the through hole 403, the moving block 402 can move in an annular state on the outer wall of the annular frame 401, a plurality of balls 404 are rotatably connected above and below the inner wall of the through hole 403, a plurality of balls 404 are rotatably connected on the inner wall of the through hole 403, the balls 404 are contacted with the outer wall of the annular frame 401, the smooth and flexible movement of the moving block 402 is improved, a sector gear 405 is arranged at the bottom of the moving block 402, teeth on the sector gear 405 are meshed with teeth on a driving gear 302, the sector gear 405 rotates positively or reversely, the movable block 402 can be synchronously driven to move around the annular frame 401, the front end face of the movable block 402 is provided with the mounting plate 406, the upper surface and the lower surface of the mounting plate 406 are provided with the cooling fans 407, the surface of the mounting plate 406 on the end face of the movable block 402 is correspondingly provided with two groups of cooling fans 407, so that the movable block 402 surrounds the annular frame 401, the cooling fans 407 synchronously perform cooling treatment in the moving process, the cooling fans 407 in the moving state can perform air cooling treatment on the electric components on the electric mounting frame 2 inside the electric switch cabinet 1, the occurrence of the condition that the heat dissipation is uneven or cannot be achieved in the electric switch cabinet is reduced as much as possible, and meanwhile, the main heat dissipation points of the electric switch cabinet can be adjusted and changed according to the field technical requirements, so that the cooling effect and the cooling efficiency of the electric switch cabinet are effectively improved.
Working principle: in the use of the utility model, the motor 3 is arranged at the center position of the inner rear end of the electric switchgear 1, the output shaft on the motor 3 is provided with the rotating shaft 301 by the coupler, the motor 3 can drive and control the rotating shaft 301 to rotate forward or reversely, the driving gear 302 can synchronously drive the driving gear 302 to rotate forward or reversely by arranging the driving gear 302 on the outer wall of the rotating shaft 301, the annular frame 401 on the heat dissipation assembly 4 is fixedly arranged at the inner rear end of the electric switchgear 1, the moving block 402 is arranged on the outer wall of the annular frame 401 in a sliding manner by the through hole 403, the moving block 402 can move on the outer wall of the annular frame 401 in an annular state, the balls 404 are contacted with the outer wall of the annular frame 401 by arranging a plurality of balls 404 on the inner wall of the through hole 403 in a rotating connection manner, the moving block 402 is smoothly and flexibly moved, the fan-shaped gear 405 is arranged at the bottom of the moving block 402, teeth on the fan-shaped gear 405 are meshed with teeth on the driving gear 302, so that the fan-shaped gear 405 rotates forwards or reversely, the moving block 402 can be synchronously driven to surround the annular frame 401 for moving, two groups of cooling fans 407 are correspondingly arranged on the surface of a mounting plate 406 on the end surface of the moving block 402, the cooling fans 407 synchronously perform cooling treatment in the moving process of the moving block 402 around the annular frame 401, the cooling fans 407 in an active state can perform air cooling treatment on electric components on an electric installation frame 2 in the electric switch cabinet 1, the occurrence of uneven heat dissipation or insufficient heat dissipation in the electric switch cabinet is reduced as much as possible, and meanwhile, the main heat dissipation points of the electric switch cabinet can be adjusted and changed according to the technical requirements of the site, so that the cooling effect and the cooling efficiency of the electric switch cabinet are effectively improved, and the operation speed of the electrical components in the electrical complete switch cabinet is indirectly improved.
Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner so long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of brevity and resource saving. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (8)
1. The utility model provides a heat radiation structure in electric complete sets switch cabinet, includes electric complete sets switch cabinet (1), electric installation frame (2) are installed to the inside front end of electric complete sets switch cabinet (1), motor (3) are installed to inside rear end central point of electric complete sets switch cabinet (1), its characterized in that: a heat dissipation assembly (4) is arranged at the rear end of the interior of the electrical complete switch cabinet (1);
The heat dissipation assembly (4) comprises an annular frame (401), and a moving block (402) is arranged above the outer wall of the annular frame (401).
2. A heat dissipating structure in an electrical switchgear assembly as claimed in claim 1, wherein: an access door (101) is arranged on the front end face of the electric complete switch cabinet (1), and the access door (101) is hinged with the electric complete switch cabinet (1) through a hinge.
3. A heat dissipating structure in an electrical switchgear assembly as claimed in claim 2, wherein: the ventilation board (102) is installed to preceding terminal surface below of access door (101), ventilation hood (103) are installed in rear end face central point of electric switchgear (1), winding displacement board (104) are installed to rear end face below of electric switchgear (1).
4. A heat dissipating structure in an electrical switchgear assembly as claimed in claim 1, wherein: the electric installation rack is characterized in that fixing frames (201) are arranged on the outer walls of the two sides of the electric installation rack (2), and the outer wall of one side of each fixing frame (201) is fixedly connected with the inner wall of one side of the electric complete switch cabinet (1).
5. A heat dissipating structure in an electrical switchgear assembly as claimed in claim 1, wherein: an output shaft on the motor (3) is fixedly connected with one end of the rotating shaft (301) through a coupler, and a driving gear (302) is arranged on the outer wall of the rotating shaft (301).
6. A heat dissipating structure in an electrical switchgear assembly as claimed in claim 1, wherein: a through hole (403) is formed in the center of the surface of the moving block (402), and the inner wall of the through hole (403) is in sliding connection with the outer wall of the annular frame (401).
7. The heat dissipating structure in an electrical switchgear assembly of claim 6 wherein: balls (404) are rotatably connected above and below the inner wall of the through hole (403), and a sector gear (405) is installed at the bottom of the moving block (402).
8. A heat dissipating structure in an electrical switchgear assembly as claimed in claim 1, wherein: a mounting plate (406) is mounted on the front end face of the moving block (402), and cooling fans (407) are mounted above and below the surface of the mounting plate (406).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322989631.8U CN221597190U (en) | 2023-11-07 | 2023-11-07 | Heat radiation structure in electric complete switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322989631.8U CN221597190U (en) | 2023-11-07 | 2023-11-07 | Heat radiation structure in electric complete switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221597190U true CN221597190U (en) | 2024-08-23 |
Family
ID=92411918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322989631.8U Active CN221597190U (en) | 2023-11-07 | 2023-11-07 | Heat radiation structure in electric complete switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221597190U (en) |
-
2023
- 2023-11-07 CN CN202322989631.8U patent/CN221597190U/en active Active
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