CN219677820U - Efficient heat dissipation structure of box-type transformer substation - Google Patents
Efficient heat dissipation structure of box-type transformer substation Download PDFInfo
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- CN219677820U CN219677820U CN202321194839.4U CN202321194839U CN219677820U CN 219677820 U CN219677820 U CN 219677820U CN 202321194839 U CN202321194839 U CN 202321194839U CN 219677820 U CN219677820 U CN 219677820U
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- fixedly connected
- dust collection
- dust
- heat dissipation
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 16
- 239000000428 dust Substances 0.000 claims abstract description 88
- 238000000605 extraction Methods 0.000 claims abstract description 5
- 230000005855 radiation Effects 0.000 claims abstract description 4
- 230000009471 action Effects 0.000 claims description 9
- 230000001681 protective effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 16
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 3
- 238000009423 ventilation Methods 0.000 abstract description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of box-type substations and discloses a high-efficiency heat dissipation structure of a box-type substation, which comprises a box body, wherein a top plate is fixedly connected to the top of the box body, a motor is arranged at the bottom of the top plate, symmetrical supporting rods are fixedly connected to the outer wall of the motor, the other ends of the supporting rods are fixedly connected with the bottom of the top plate, the output ends of the motor are fixedly connected with driving wheels, the tops of the box body are positioned on two sides of the driving wheels, driven wheels are respectively arranged on the driving wheels and the driven wheels, belts are sleeved on the driving wheels, a rotating shaft is fixedly connected to the bottom of the driven wheels, the lower end of the rotating shaft penetrates through the box body and extends to the inside of the box body, and a fan is fixedly connected to the bottom of the rotating shaft; this kind of high-efficient heat radiation structure of box-type substation can drive the fan operation through the motor operation to improve the inside ventilation effect of box, can raise the inside dust of box in the fan operation process, can be with the inside dust suction of box through dust extraction, thereby improve the radiating effect when the inside electrical equipment operation of transformer substation.
Description
Technical Field
The utility model relates to the technical field of box-type substations, in particular to a high-efficiency heat dissipation structure of a box-type substation.
Background
The box-type transformer substation is factory prefabricated indoor and outdoor compact type distribution equipment which integrates high-voltage switch equipment, a distribution transformer and a low-voltage distribution device according to a certain wiring scheme, and achieves the functions of high-voltage power receiving, transformer step-down, low-voltage distribution and the like. Because there are many electrical components in the box-type substation, like surge protector, so the box-type substation should all possess the water-proof effects generally, and current box-type substation generally includes the box and rotates the revolving door of connection on the box, and some box-type substations are outdoor, in order to improve box-type substation's waterproof ability, generally can all set up the top cap for box-type substation, and the rainwater that can block the vertical whereabouts effectively makes the rainwater can not get into in the box-type substation, but when raining and blowing, the rainwater gets into in the box from revolving door and the gap of box easily.
In the prior art, as patent number CN213402049U has proposed a box-type substation, this technical scheme relates to a box-type substation, belongs to electrical equipment technical field. It includes the box, rotates the revolving door of connecting on the box and connects the top cap on the box, its characterized in that: the box has with the door frame that the revolving door is connected, the protruding annular dog that is equipped with of door frame inside wall, when the revolving door was closed, revolving door and annular dog looks butt. When the revolving door is closed, the annular stop block blocks the gap between the revolving door and the door frame, and the revolving door is abutted against the annular stop block, when rainwater is blown into the gap between the revolving door and the door frame by wind, the annular stop block blocks the rainwater in the gap, and the rainwater is reduced to enter the box body.
However, the above technical solution has the following disadvantages:
traditional box-type substation adopts sealed processing for the radiating effect of transformer substation is variation, and electrical equipment such as transformer inside the transformer substation can produce a large amount of heat at the during operation, if not in time dispel these heat, makes inside electrical equipment damage because of high temperature very easily, and box-type substation can place outdoor under the general circumstances moreover, so very easily accumulate dust on electrical equipment such as transformer inside the transformer substation, when accumulating too much dust on electrical equipment of transformer, can cause these electrical equipment to be difficult to dispel the heat, and then cause certain damage to electrical equipment such as transformer inside the transformer substation.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a high-efficiency heat dissipation structure of a box-type transformer substation, which at least solves one of the problems of the background art, so that the heat dissipation effect is better when electric equipment such as a transformer and the like in the transformer substation operates.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high-efficient heat radiation structure of box-type substation, the power distribution box comprises a box body, the top fixedly connected with roof of box, the bottom of roof is provided with the motor, the outer wall fixedly connected with symmetrical bracing piece of motor, the other end and the bottom fixedly connected with of roof of bracing piece, the output fixedly connected with action wheel of motor, the top of box is located the both sides of action wheel and all is provided with from the driving wheel, the action wheel is equipped with the belt with from the driving wheel cover, the bottom fixedly connected with pivot from the driving wheel, the lower extreme of pivot runs through the box and extends to the inside of box, the bottom fixedly connected with fan of pivot, one side fixedly connected with dust extraction of box.
Preferably, the dust collection device comprises a tray fixedly connected with one side of the box body and a dust collection box, a dust collection pump is fixedly connected to the tray, a dust collection pipe is fixedly connected to one side of the dust collection pump, a dust outlet pipe is fixedly connected to the other side of the dust collection pump, the dust outlet pipe is communicated with the inside of the dust collection box, a dust collection opening is formed in the inside of the box body, and the dust collection pipe is communicated with the dust collection opening.
Preferably, the upper end of the inner wall of the box body is fixedly connected with a protective cover matched with the fan.
Preferably, one side of the dust collecting box is hinged with a side plate, and one side of the side plate is fixedly connected with a magnet strip attracted with the dust collecting box.
Preferably, the number of the dust collection openings is four, and the dust collection openings are symmetrically arranged in the box body.
Preferably, the dust collection opening is arranged in a horn shape.
Preferably, the side plate is fixedly connected with a button, and the top of the button is provided with a round corner.
Compared with the prior art, the utility model has the following beneficial effects:
this kind of high-efficient heat radiation structure of box-type substation, through box top fixed connection's roof, can effectively improve the rain-proof effect of device, can drive the fan operation through the motor operation to improve the inside ventilation effect of box, and then make the radiating effect of device better, the fan operation in-process can raise the inside dust of box, can be with the inside dust suction of box through box one side fixed connection's dust extraction, thereby further improve the radiating effect when electric equipment such as transformer of transformer substation operation.
Drawings
FIG. 1 is a schematic overall perspective view of the front face of the present utility model;
FIG. 2 is a schematic view of the overall perspective of the back side of the present utility model;
FIG. 3 is a schematic cross-sectional view of the present utility model;
FIG. 4 is a schematic view of a fan and a protective cover according to the present utility model;
fig. 5 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.
In the figure: 1. a case; 2. a top plate; 3. a motor; 4. a support rod; 5. a driving wheel; 6. driven wheel; 7. a belt; 8. a rotating shaft; 9. a fan; 10. a tray; 11. a dust collection pump; 12. a dust collection pipe; 13. a dust outlet pipe; 14. a dust collection box; 15. a dust collection port; 16. a protective cover; 17. a side plate; 18. a magnet bar; 19. button.
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.
Referring to fig. 1-5, an efficient heat dissipation structure of a box-type substation comprises a box body 1, a top plate 2 is fixedly connected to the top of the box body 1, a motor 3 is arranged at the bottom of the top plate 2, a symmetrical supporting rod 4 is fixedly connected to the outer wall of the motor 3, the other end of the supporting rod 4 is fixedly connected to the bottom of the top plate 2, a driving wheel 5 is fixedly connected to the output end of the motor 3, driven wheels 6 are arranged on two sides of the driving wheel 5 at the top of the box body 1, a belt 7 is sleeved on the driving wheel 5 and the driven wheels 6, a rotating shaft 8 is fixedly connected to the bottom of the driven wheels 6, the lower end of the rotating shaft 8 penetrates through the box body 1 and extends to the inside of the box body 1, a fan 9 is fixedly connected to the bottom of the rotating shaft 8, and a dust collection device is fixedly connected to one side of the box body 1.
Specific working principle and implementation mode: according to the prior art of the patent number CN213402049U, the traditional box-type transformer substation can be obtained, the heat dissipation effect of the transformer substation is poor, a large amount of heat can be generated when electric equipment such as a transformer in the transformer substation works, if the heat is not timely dissipated, the internal electric equipment is easily damaged due to high temperature, and the box-type transformer substation is usually placed outdoors, so that dust is easily accumulated on the electric equipment such as the transformer in the transformer substation, when excessive dust is accumulated on the electric equipment of the transformer, the electric equipment is difficult to dissipate heat, and the electric equipment such as the transformer in the transformer substation is damaged to a certain extent; accordingly, there are technical problems mentioned in the background art; the scheme can solve the problems; through roof 2 of box 1 top fixed connection, can effectively improve the rain-proof effect of the device, with motor 3 switch-on power, can make action wheel 5 rotate through the operation of motor 3, through action wheel 5 rotatable from driving wheel 6, through from driving wheel 6 bottom fixed connection's pivot 8, can drive fan 9 operation, thereby improve the inside ventilation effect of box 1, and then make the radiating effect of the device better, fan 9 operation in-process can raise the inside dust of box 1, dust collection through box 1 one side fixed connection's dust extraction can be with the inside dust absorption of box 1, thereby the radiating effect when further improving the operation of electrical equipment such as transformer in the transformer substation.
As shown in fig. 2 and 3, the dust collection device comprises a tray 10 and a dust collection box 14 fixedly connected to one side of a box body 1, a dust collection pump 11 is fixedly connected to the tray 10, a dust collection pipe 12 is fixedly connected to one side of the dust collection pump 11, a dust outlet pipe 13 is fixedly connected to the other side of the dust collection pump, the dust outlet pipe 13 is communicated with the inside of the dust collection box 14, a dust collection opening 15 is formed in the inside of the box body 1, the dust collection pipe 12 is communicated with the dust collection opening 15, the box-type transformer substation is powered on by the dust collection pump 11 in the operation process, dust raised by a fan 9 in the box body 1 can be discharged to the inside of the dust collection box 14 through the dust collection pipe 12 and the dust outlet pipe 13 under the action of the dust collection pump 11, and accordingly good heat dissipation effect of electric equipment in the transformer substation can be kept all the time.
As shown in fig. 3 and 4, the upper end of the inner wall of the box 1 is fixedly connected with a protection cover 16 matched with the fan 9, and because some circuits exist in the box-type substation, the protection cover 16 matched with the fan 9 is arranged at the upper end of the inner wall of the box 1, so that the fan 9 can not contact with the circuits in the box-type substation when in operation, and the box-type substation is safer when in operation.
As shown in fig. 1 and 5, a side plate 17 is hinged to one side of the dust collecting box 14, a magnet strip 18 attracted to the dust collecting box 14 is fixedly connected to one side of the side plate 17, a worker can regularly open the side plate 17 and clean dust in the dust collecting box 14 through the side plate 17, and the side plate 17 can be attracted to the dust collecting box 14 after being closed through the magnet strip 18 fixedly connected to one side of the side plate 17.
As shown in fig. 3, the number of the dust collection openings 15 is four, and the dust collection openings 15 are symmetrically arranged in the box body 1, and the dust collection efficiency of the device can be effectively improved by arranging the number of the dust collection openings 15 to be four.
As shown in fig. 3, the shape of the dust collection opening 15 is in a horn shape, and in the operation process of the dust collection device, the dust collection efficiency of the device can be further improved by setting the shape of the dust collection opening 15 to be in a horn shape, so that the heat dissipation effect of electrical equipment in the transformer substation is better.
As shown in fig. 1 and 5, the button 19 is fixedly connected to the side plate 17, and the top of the button 19 is provided with a round corner, so that when a worker needs to clean the inside of the dust box 14, the side plate 17 can be opened more easily by pulling the button 19 fixedly connected to the side plate 17, thereby making the use of the device more convenient.
The foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides a high-efficient heat radiation structure of box-type substation, including box (1), a serial communication port, top fixedly connected with roof (2) of box (1), the bottom of roof (2) is provided with motor (3), the outer wall fixedly connected with symmetrical bracing piece (4) of motor (3), the other end of bracing piece (4) and the bottom fixedly connected with of roof (2), the output fixedly connected with action wheel (5) of motor (3), the top of box (1) is located the both sides of action wheel (5) all is provided with from driving wheel (6), action wheel (5) and from driving wheel (6) go up the cover and are equipped with belt (7), the bottom fixedly connected with pivot (8) of driving wheel (6), the lower extreme of pivot (8) runs through box (1) and extends to the inside of box (1), the bottom fixedly connected with fan (9) of pivot (8), one side fixedly connected with dust extraction of box (1).
2. The efficient heat dissipation structure of a box-type substation according to claim 1, wherein: the dust collection device comprises a tray (10) fixedly connected with one side of a box body (1) and a dust collection box (14), a dust collection pump (11) is fixedly connected to the tray (10), a dust collection pipe (12) is fixedly connected to one side of the dust collection pump (11), a dust outlet pipe (13) is fixedly connected to the other side of the dust collection pump, the dust outlet pipe (13) is communicated with the inside of the dust collection box (14), a dust collection opening (15) is formed in the inside of the box body (1), and the dust collection pipe (12) is communicated with the dust collection opening (15).
3. The efficient heat dissipation structure of a box-type substation according to claim 1, wherein: the upper end of the inner wall of the box body (1) is fixedly connected with a protective cover (16) matched with the fan (9).
4. The efficient heat dissipation structure of a box-type substation according to claim 2, wherein: one side of the dust box (14) is hinged with a side plate (17), and one side of the side plate (17) is fixedly connected with a magnet strip (18) attracted with the dust box (14).
5. The efficient heat dissipation structure of a box-type substation according to claim 2, wherein: the number of the dust collection openings (15) is four, and the dust collection openings are symmetrically arranged in the box body (1).
6. The efficient heat dissipation structure of a box-type substation according to claim 2, wherein: the dust collection opening (15) is in a horn shape.
7. The efficient heat dissipation structure of a box-type substation according to claim 4, wherein: the side plate (17) is fixedly connected with a button (19), and the top of the button (19) is provided with a round corner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321194839.4U CN219677820U (en) | 2023-05-17 | 2023-05-17 | Efficient heat dissipation structure of box-type transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321194839.4U CN219677820U (en) | 2023-05-17 | 2023-05-17 | Efficient heat dissipation structure of box-type transformer substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219677820U true CN219677820U (en) | 2023-09-12 |
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ID=87926409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321194839.4U Active CN219677820U (en) | 2023-05-17 | 2023-05-17 | Efficient heat dissipation structure of box-type transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219677820U (en) |
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2023
- 2023-05-17 CN CN202321194839.4U patent/CN219677820U/en active Active
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