CN222127421U - A power distribution cabinet with high efficiency heat dissipation - Google Patents
A power distribution cabinet with high efficiency heat dissipation Download PDFInfo
- Publication number
- CN222127421U CN222127421U CN202420436179.4U CN202420436179U CN222127421U CN 222127421 U CN222127421 U CN 222127421U CN 202420436179 U CN202420436179 U CN 202420436179U CN 222127421 U CN222127421 U CN 222127421U
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- Prior art keywords
- heat dissipation
- power distribution
- distribution cabinet
- fixedly connected
- motor
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 39
- 238000009423 ventilation Methods 0.000 claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 239000007921 spray Substances 0.000 claims description 22
- 239000000428 dust Substances 0.000 claims description 9
- 239000004745 nonwoven fabric Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 238000005192 partition Methods 0.000 description 8
- 238000005457 optimization Methods 0.000 description 5
- 230000001681 protective effect Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005286 illumination Methods 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
- 238000006467 substitution reaction Methods 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
本实用新型公开了一种高效散热的配电柜，包括柜体，所述柜体右侧的底部固定连接有固定盒，所述固定盒的内部设置有散热机构，所述固定盒的顶部固定安装有电机，所述电机的输出端固定连接有螺杆。本实用新型通过启动风机，风机将空气抽入通风管内部，通过通风管顶部的波纹管进入喷头向配电柜内部吹风，同时启动电机，电机转动带动螺杆转动，螺杆转动带动螺套向左侧移动，从而带动移动板向左侧移动，通过方槽使调节块向左侧移动，从而使喷头向左侧调节，反向以上操作可以使喷头向右侧调节，从而对配电柜内部进行左右均匀吹风，最后通过出风口进行散热，替代现有散热的方式，从而达到了配电柜高效散热的效果，便于使用者使用。
The utility model discloses a power distribution cabinet with high efficiency in heat dissipation, including a cabinet body, a fixing box fixedly connected to the bottom of the right side of the cabinet body, a heat dissipation mechanism arranged inside the fixing box, a motor fixedly installed on the top of the fixing box, and a screw fixedly connected to the output end of the motor. The utility model starts the fan, and the fan draws air into the inside of the ventilation pipe, and enters the nozzle through the corrugated pipe on the top of the ventilation pipe to blow air into the inside of the power distribution cabinet, and starts the motor at the same time, and the motor rotates to drive the screw to rotate, and the screw rotation drives the screw sleeve to move to the left, thereby driving the moving plate to move to the left, and the adjustment block moves to the left through the square groove, so that the nozzle is adjusted to the left, and the above operation is reversed to make the nozzle adjusted to the right, so that the inside of the power distribution cabinet is blown evenly from left to right, and finally the heat is dissipated through the air outlet, replacing the existing heat dissipation method, thereby achieving the effect of high efficiency heat dissipation of the power distribution cabinet, which is convenient for users to use.
Description
Technical Field
The utility model relates to the technical field of power distribution cabinets, in particular to a power distribution cabinet with efficient heat dissipation.
Background
The power distribution cabinet transfer power distribution cabinet, the illumination power distribution cabinet and the metering cabinet are final-stage equipment of a power distribution system, and the power distribution cabinet is a generic name of a motor control center. The motor control center is used for distributing the electric energy of a certain circuit of the upper-level power distribution equipment to nearby loads in the occasions of more distributed loads and fewer loops, and the upper-level power distribution equipment is used for protecting, monitoring and controlling the loads.
The utility model discloses a power distribution cabinet with the power distribution requirement of being controlled, and the patent publication number of CN214337296U, which belongs to the technical field of power equipment, in particular to a power distribution cabinet with high-efficiency heat dissipation, comprising a cabinet body and a cabinet door hinged on the cabinet body, wherein a main exhaust fan is arranged at the top of the cabinet body, three partition boards which are horizontally arranged are sequentially arranged in the cabinet body from top to bottom, a plurality of air outlet holes are arranged on the three partition boards at intervals, a main air pipe is arranged below the lowest partition board, the length and width of the main air pipe are matched with those of the lowermost partition plate, the upper part of the main air pipe is provided with a plurality of fine air pipes which are mutually communicated with the air outlet holes of the lowermost partition plate, one end of the main air pipe is connected with an air outlet of the side exhaust fan, and the side exhaust fan is arranged on one side of the cabinet body.
The prior art scheme has the following defects that too many partition plates are arranged inside, so that the ventilation efficiency of the inside of the power distribution cabinet is not facilitated, the air is difficult to form convection inside, the ventilation of the inside air is affected, the heat dissipation efficiency of the inside of the power distribution cabinet is reduced, and the use of a user is not facilitated.
Disclosure of utility model
In order to solve the problems in the prior art, the utility model aims to provide the power distribution cabinet with high-efficiency heat dissipation, which has the advantage of high-efficiency heat dissipation, and solves the problems that too many partition boards are arranged in the power distribution cabinet, so that the ventilation efficiency of the inside of the power distribution cabinet is not easy to cause convection of air, and the ventilation of the inside air is affected, so that the heat dissipation efficiency of the inside of the power distribution cabinet is reduced, and the use of a user is not easy.
In order to achieve the above purpose, the power distribution cabinet with the high-efficiency heat dissipation function comprises a cabinet body, wherein a fixed box is fixedly connected to the bottom of the right side of the cabinet body, a heat dissipation mechanism is arranged in the fixed box, a motor is fixedly arranged at the top of the fixed box, a screw is fixedly connected to the output end of the motor, a screw sleeve is movably connected to the surface of the screw, a pull rod is fixedly connected to the bottom of the screw sleeve, and air outlets are formed in two sides of the top of the cabinet body.
As the preferable heat dissipation mechanism of the utility model, the heat dissipation mechanism comprises a fan, the left side of the fan is communicated with a ventilation pipe, the top of the ventilation pipe is communicated with a spray head through a corrugated pipe, the bottoms of the front and the back of the spray head are fixedly connected with a fixed block, the outer sides of the fixed block are movably connected with a fixed plate, the two sides of the fixed plate are fixedly connected with the two sides of the inner wall of the cabinet body, the top of the fixed block is movably connected with an adjusting block, the outer side of the adjusting block is provided with a movable frame, the inside of the movable frame is provided with a movable plate, the inside of the movable plate is provided with a square groove matched with the adjusting block, the top of the movable plate is fixedly connected with a pull rod, and the top and the bottom of the movable plate are movably connected with balls.
As the preferable mode of the utility model, the left side of the screw is movably connected with the supporting plate through the shaft pin, and the back surface of the supporting plate is fixedly connected with the back side of the inner wall of the cabinet body.
As a preferable mode of the utility model, the outer side of the air outlet and the right side of the fixed box are fixedly connected with dust covers, and the dust covers are made of non-woven fabrics.
As the preferred mode of the utility model, the outer side of the motor is provided with the protective shell, the protective shell is matched with the motor for use, and the top of the protective shell is provided with the heat dissipation opening.
As the preferable mode of the utility model, the number of the spray heads is a plurality of the spray heads, and the spray heads are uniformly distributed in a straight shape.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the utility model, the fan is started to pump air into the ventilation pipe, the bellows at the top of the ventilation pipe enters the spray head to blow air into the power distribution cabinet, the motor is started to rotate to drive the screw rod to rotate, the screw rod rotates to drive the screw sleeve to move leftwards, the moving plate is driven to move leftwards, the adjusting block is moved leftwards through the square groove, the spray head is adjusted leftwards, the spray head can be adjusted rightwards by reversing the above operation, so that the air is uniformly blown leftwards and rightwards in the power distribution cabinet, and finally, the heat is dissipated through the air outlet to replace the existing heat dissipation mode, so that the efficient heat dissipation effect of the power distribution cabinet is achieved, and the use of a user is facilitated.
2. According to the utility model, through the arrangement of the heat dissipation mechanism, the power distribution cabinet is convenient to dissipate heat, the service efficiency of the power distribution cabinet is improved, and the power distribution cabinet is convenient for a user to use.
Drawings
FIG. 1 is a schematic perspective view of a structural cabinet of the present utility model;
FIG. 2 is a schematic cross-sectional view of a structural fastening box of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of the present utility model at A in FIG. 2.
The heat-dissipating device comprises a cabinet body 1, a fixed box 2, a heat-dissipating mechanism 3, a fan 301, a 302, a ventilation pipe 303, a spray head 304, a fixed block 305, a fixed plate 306, an adjusting block 307, a movable frame 308, a movable plate 309, a square groove 310, a ball, a motor 4, a screw 5, a screw rod 6, a screw sleeve 7, a pull rod 8, an air outlet 9, a support plate 10, a dust cover 11, a protective shell 12 and a heat-dissipating opening.
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.
As shown in fig. 1 to 3, the power distribution cabinet with efficient heat dissipation provided by the utility model comprises a cabinet body 1, wherein a fixed box 2 is fixedly connected to the bottom of the right side of the cabinet body 1, a heat dissipation mechanism 3 is arranged in the fixed box 2, a motor 4 is fixedly arranged at the top of the fixed box 2, a screw 5 is fixedly connected to the output end of the motor 4, a screw sleeve 6 is movably connected to the surface of the screw 5, a pull rod 7 is fixedly connected to the bottom of the screw sleeve 6, and air outlets 8 are respectively arranged on two sides of the top of the cabinet body 1.
Referring to fig. 3, the heat dissipation mechanism 3 includes a fan 301, a ventilation pipe 302 is communicated with the left side of the fan 301, a spray head 303 is communicated with the top of the ventilation pipe 302 through a bellows, a fixed block 304 is fixedly connected to the bottom of the front and the back of the spray head 303, a fixed plate 305 is movably connected to the outer side of the fixed block 304, two sides of the fixed plate 305 are fixedly connected to two sides of the inner wall of the cabinet 1, an adjusting block 306 is movably connected to the top of the fixed block 304, a movable frame 307 is arranged on the outer side of the adjusting block 306, a movable plate 308 is arranged in the movable frame 307, a square groove 309 matched with the adjusting block 306 is formed in the movable plate 308, the top of the movable plate 308 is fixedly connected with a pull rod 7, and balls 310 are movably connected to the top and the bottom of the movable plate 308.
According to the technical optimization scheme, the heat dissipation mechanism 3 is arranged, so that the power distribution cabinet can be conveniently dissipated, the service efficiency of the power distribution cabinet is improved, and the power distribution cabinet is convenient for a user to use.
Referring to fig. 3, a support plate 9 is movably connected to the left side of the screw 5 through a shaft pin, and the back surface of the support plate 9 is fixedly connected to the rear side of the inner wall of the cabinet 1.
As a technical optimization scheme of the utility model, the screw 5 is supported conveniently by the arrangement of the supporting plate 9, so that the phenomenon of shaking of the screw 5 is prevented, the use stability of the screw 5 is improved, and the screw is convenient for a user to use.
Referring to fig. 2, the outer side of the air outlet 8 and the right side of the fixed box 2 are fixedly connected with a dust cover 10, and the dust cover 10 is made of non-woven fabrics.
As a technical optimization scheme of the utility model, dust is prevented from entering the inside of the power distribution cabinet by the arrangement of the dust cover 10, so that the use safety of the power distribution cabinet is improved, and the power distribution cabinet is convenient for a user to use.
Referring to fig. 3, a protecting shell 11 is arranged on the outer side of the motor 4, the protecting shell 11 is matched with the motor 4 for use, and a heat dissipation port 12 is formed in the top of the protecting shell 11.
As a technical optimization scheme of the utility model, the motor 4 is conveniently protected by the arrangement of the protective shell 11 and the heat dissipation port 12, so that the use stability and the safety of the motor 4 are improved, and the motor is convenient for a user to use.
Referring to fig. 3, the number of the spray heads 303 is a plurality, and the spray heads 303 are uniformly distributed in a straight shape.
As a technical optimization scheme of the utility model, the number of the spray heads 303 is set to be a plurality of, so that the air circulation rate of the power distribution cabinet is improved, the heat dissipation efficiency of the power distribution cabinet is improved, and the power distribution cabinet is convenient for a user to use.
When the utility model is used, a user starts the fan 301, the fan 301 pumps air into the ventilation pipe 302, the air enters the spray nozzle 303 through the corrugated pipe at the top of the ventilation pipe 302 to blow the air into the power distribution cabinet, meanwhile, the motor 4 is started, the motor 4 rotates to drive the screw 5 to rotate, the screw 5 rotates to drive the screw sleeve 6 to move leftwards, the moving plate 308 is driven to move leftwards, the adjusting block 306 is driven to move leftwards through the square groove 309, the spray nozzle 303 is adjusted leftwards, the spray nozzle 303 can be adjusted rightwards by reversing the above operation, the air is uniformly blown to the left and the right of the power distribution cabinet, and finally the heat is dissipated through the air outlet 8, so that the efficient heat dissipation effect of the power distribution cabinet is achieved, and the utility model is convenient for the user to use.
In summary, the high-efficiency heat dissipation power distribution cabinet solves the problems that too many partition plates are arranged inside, so that the ventilation efficiency of the inside of the power distribution cabinet is not facilitated, the air is difficult to form convection inside, the ventilation of the inside air is affected, the heat dissipation efficiency inside the power distribution cabinet is reduced, and the use is not facilitated for users by arranging the cabinet body 1, the fixed box 2, the heat dissipation mechanism 3, the fan 301, the ventilation pipe 302, the spray head 303, the fixed block 304, the fixed plate 305, the adjusting block 306, the moving frame 307, the moving plate 308, the square groove 309, the balls 310, the motor 4, the screw 5, the threaded sleeve 6, the pull rod 7 and the air outlet 8.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The efficient heat dissipation power distribution cabinet comprises a cabinet body (1) and is characterized in that a fixed box (2) is fixedly connected to the bottom of the right side of the cabinet body (1), a heat dissipation mechanism (3) is arranged in the fixed box (2), a motor (4) is fixedly arranged at the top of the fixed box (2), a screw rod (5) is fixedly connected to the output end of the motor (4), a screw sleeve (6) is movably connected to the surface of the screw rod (5), a pull rod (7) is fixedly connected to the bottom of the screw sleeve (6), and air outlets (8) are formed in two sides of the top of the cabinet body (1).
2. The efficient heat dissipation power distribution cabinet according to claim 1, wherein the heat dissipation mechanism (3) comprises a fan (301), a ventilation pipe (302) is communicated with the left side of the fan (301), a spray head (303) is communicated with the top of the ventilation pipe (302) through a corrugated pipe, a fixed block (304) is fixedly connected to the bottom of the front surface and the back surface of the spray head (303), a fixed plate (305) is movably connected to the outer side of the fixed block (304), two sides of the fixed plate (305) are fixedly connected to two sides of the inner wall of the cabinet body (1), an adjusting block (306) is movably connected to the top of the fixed block (304), a movable frame (307) is arranged on the outer side of the adjusting block (306), a movable plate (308) is arranged in the movable frame (307), a square groove (309) matched with the adjusting block (306) is formed in the movable plate (308), the top of the movable plate (308) is fixedly connected to the pull rod (7), and balls (310) are movably connected to the top and the bottom of the movable plate (308).
3. The efficient heat dissipation power distribution cabinet according to claim 1 is characterized in that a supporting plate (9) is movably connected to the left side of the screw (5) through a shaft pin, and the back of the supporting plate (9) is fixedly connected with the rear side of the inner wall of the cabinet body (1).
4. The efficient heat dissipation power distribution cabinet according to claim 1, wherein a dust cover (10) is fixedly connected to the outer side of the air outlet (8) and the right side of the fixed box (2), and the dust cover (10) is made of non-woven fabrics.
5. The efficient heat dissipation power distribution cabinet according to claim 1, wherein a protection shell (11) is arranged on the outer side of the motor (4), the protection shell (11) is matched with the motor (4), and a heat dissipation opening (12) is formed in the top of the protection shell (11).
6. The power distribution cabinet with efficient heat dissipation as set forth in claim 2, wherein the number of the spray heads (303) is a plurality, and the spray heads (303) are uniformly distributed in a straight shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420436179.4U CN222127421U (en) | 2024-03-07 | 2024-03-07 | A power distribution cabinet with high efficiency heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420436179.4U CN222127421U (en) | 2024-03-07 | 2024-03-07 | A power distribution cabinet with high efficiency heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222127421U true CN222127421U (en) | 2024-12-06 |
Family
ID=93677607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420436179.4U Active CN222127421U (en) | 2024-03-07 | 2024-03-07 | A power distribution cabinet with high efficiency heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222127421U (en) |
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2024
- 2024-03-07 CN CN202420436179.4U patent/CN222127421U/en active Active
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