CN217769237U - Distribution transformer box capable of dissipating heat quickly - Google Patents
Distribution transformer box capable of dissipating heat quickly Download PDFInfo
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- CN217769237U CN217769237U CN202221952776.XU CN202221952776U CN217769237U CN 217769237 U CN217769237 U CN 217769237U CN 202221952776 U CN202221952776 U CN 202221952776U CN 217769237 U CN217769237 U CN 217769237U
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- box
- transmission shaft
- fan
- connecting axle
- bevel gear
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- 230000005540 biological transmission Effects 0.000 claims abstract description 54
- 230000017525 heat dissipation Effects 0.000 claims description 16
- 230000009466 transformation Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 description 4
- 241000883990 Flabellum Species 0.000 description 2
- 206010010904 Convulsion Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036461 convulsion Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a can quick radiating distribution transformer case of transformer case technical field, the power distribution transformer case comprises a box body, the bottom of box is provided with the air intake, be provided with the fan in the air intake, the right side middle part of box is provided with the air outlet, the right side inner wall middle part of box is provided with the mount, the left end of mount is provided with radiator fan, radiator fan's right-hand member is provided with first connecting axle, the right-hand member of first connecting axle is provided with first awl tooth, the bottom of first awl tooth is provided with first transmission shaft, the bottom of fan is provided with the second connecting axle, the middle part of second connecting axle is provided with the dead lever, the bottom of second connecting axle is provided with second awl tooth, and the fan links and then rotates with radiator fan, is not equipped with the motor, effectively avoids the heat that the motor rotation produced to rotate along with the fan and send into the air in the box and get into the box together to can dispel the heat to the box fast.
Description
Technical Field
The utility model relates to a transformer case technical field specifically is a distribution transformer case that can dispel the heat fast.
Background
The radiating mode that present transformer case adopted blows to the box outside through radiator fan air supply or radiator fan extraction box in to the transformer case mostly, the former radiating mode rotates the in-process at radiator fan, the last motor of radiator fan is rotating the in-process, the heat that the motor gived off also can be along with in the air admission box, can not dispel the heat fast to the box, the latter is at radiator fan convulsions in-process, the speed that outside air got into in the box can be slower, influence the heat dissipation of box. Therefore, a power distribution and transformation box capable of dissipating heat rapidly is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a distribution transformer case that can dispel the heat fast to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a distribution transformer box that can dispel heat fast, includes the box, the bottom of box is provided with the air intake, be provided with the fan in the air intake, the right side middle part of box is provided with the air outlet, the right side inner wall middle part of box is provided with the mount, the left end of mount is provided with radiator fan, radiator fan's right-hand member is provided with first connecting axle, the right-hand member of first connecting axle is provided with first awl tooth, the bottom of first awl tooth is provided with first transmission shaft, the bottom of fan is provided with the second connecting axle, the middle part of second connecting axle is provided with the dead lever, the bottom of second connecting axle is provided with second awl tooth, the bottom of box sets up in the fixed plate, the middle part of fixed plate is provided with the second transmission shaft, the middle part of first transmission shaft is provided with the locating piece.
Preferably, the two ends of the first transmission shaft and the second transmission shaft are both provided with bevel teeth, and the bottom end of the first transmission shaft is connected with the right end of the second transmission shaft through the bevel teeth.
Preferably, the fixed plates are provided with two groups, and through holes matched with the second transmission shafts are formed in the middle parts of the two groups of fixed plates.
Preferably, the top of the first transmission shaft is connected with the first bevel gear through bevel teeth, and the left end of the second transmission shaft is connected with the second bevel gear through bevel teeth.
Preferably, the fan blades arranged on the heat dissipation fan are the same as the fan, and the left end of the first connecting shaft is fixed at the right end of the fan blades arranged on the heat dissipation fan.
Preferably, the second connecting shaft is connected with the fixing frame through a bearing, and the bottom end of the first transmission shaft penetrates through the bottom of the box body and is also connected with the bottom of the box body through a bearing.
Compared with the prior art, the beneficial effects of the utility model are that: radiator fan drives first awl tooth through first connecting axle and rotates, first awl tooth drives the second transmission axle through first transmission axle and rotates, the second transmission axle drives the second connecting axle through second awl tooth and rotates, the second connecting axle drives the fan and rotates, send into the box with the outside air of box and dispel the heat to the component of installation in the box, the fan links and then rotates with radiator fan, it is not equipped with the motor, effectively avoid the heat that the motor rotated the production to rotate to send into the box along with the fan and rotate the air that gets into in the box together in the box, thereby can dispel the heat fast to the box.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the point A of the present invention;
fig. 3 is a schematic view of the bottom structure of the box body of the present invention.
In the figure: 1. a box body; 2. an air inlet; 3. a fan; 4. an air outlet; 5. a fixed mount; 6. a heat-dissipating fan; 7. a first connecting shaft; 8. a first bevel gear; 9. a first drive shaft; 10. a second connecting shaft; 11. a second taper tooth; 12. a fixing plate; 13. a second transmission shaft; 14. positioning blocks; 15. and (5) fixing the rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a distribution transformer box capable of dissipating heat quickly comprises a box body 1, wherein an air inlet 2 is formed in the bottom of the box body 1, a fan 3 is arranged in the air inlet 2, an air outlet 4 is formed in the middle of the right side of the box body 1, a fixing frame 5 is arranged in the middle of the inner wall of the right side of the box body 1, a heat dissipation fan 6 is arranged at the left end of the fixing frame 5, a first connecting shaft 7 is arranged at the right end of the heat dissipation fan 6, first conical teeth 8 are arranged at the right end of the first connecting shaft 7, a first transmission shaft 9 is arranged at the bottom of the first conical teeth 8, a second connecting shaft 10 is arranged at the bottom of the fan 3, a fixing rod 15 is arranged in the middle of the second connecting shaft 10, second conical teeth 11 are arranged at the bottom of the second connecting shaft 10, the bottom of the box body 1 is arranged on a fixing plate 12, a second transmission shaft 13 is arranged in the middle of the fixing plate 12, a positioning block 14 is arranged in the middle of the first transmission shaft 9, and a driving motor is arranged on the heat dissipation fan 6, when the heat dissipation fan 6 is started, the heat dissipation fan 6 pumps the air in the box body 1 and discharges the air out of the box body 1 through the air outlet 4, meanwhile, the heat dissipation fan 6 drives the first bevel gear 8 to rotate through the first connecting shaft 7, the first bevel gear 8 drives the first transmission shaft 9 to rotate, the first transmission shaft 9 drives the second transmission shaft 13 to rotate, the second transmission shaft 13 drives the second connecting shaft 10 to rotate through the second bevel gear 11, the second connecting shaft 10 drives the fan 3 to rotate, air outside the box body 1 is sent into the box body 1 to dissipate heat of elements installed in the box body 1, and fan 3 links and then rotates with radiator fan 6, is not equipped with the motor, effectively avoids the heat that the motor rotation produced to rotate and send into the air in box 1 along with fan 3 and get into in the box 1 together to can dispel the heat fast to box 1.
Bevel teeth are arranged at two ends of the first transmission shaft 9 and the second transmission shaft 13, the bottom end of the first transmission shaft 9 is connected with the right end of the second transmission shaft 13 through the bevel teeth, and the first transmission shaft 9 drives the second transmission shaft 13 to rotate through the mutual matching of the bevel teeth;
the two groups of fixing plates 12 are arranged, through holes matched with the second transmission shaft 13 are formed in the middles of the two groups of fixing plates 12, and the two groups of fixing plates 12 fix the second transmission shaft 13 to avoid the second transmission shaft 13 from shaking in the rotating process;
the top of the first transmission shaft 9 is connected with the first bevel gear 8 through a bevel gear, the left end of the second transmission shaft 13 is connected with the second bevel gear 11 through a bevel gear, the first bevel gear 8 drives the first transmission shaft 9 to rotate, the first transmission shaft 9 drives the second transmission shaft 13 to rotate, and the second transmission shaft 13 drives the second bevel gear to rotate through a bevel gear;
the flabellum that sets up on radiator fan 6 is the same with fan 3, and the left end of first connecting axle 7 is fixed the flabellum right-hand member that sets up on radiator fan 6, is connected through the bearing between second connecting axle 10 and the mount 5, and the bottom of box 1 is passed to the bottom of first transmission shaft 9, and is connected through the bearing with the bottom of box 1 equally.
The working principle is as follows: when the heat dissipation fan 6 is started, the heat dissipation fan 6 extracts air in the box body 1 and discharges the air out of the box body 1 through the air outlet 4, meanwhile, the heat dissipation fan 6 drives the first bevel gear 8 to rotate through the first connecting shaft 7, the first bevel gear 8 drives the first transmission shaft 9 to rotate, the first transmission shaft 9 drives the second transmission shaft 13 to rotate, the second transmission shaft 13 drives the second connecting shaft 10 to rotate through the second bevel gear 11, the second connecting shaft 10 drives the fan 3 to rotate, the air outside the box body 1 is sent into the box body 1 to dissipate heat of an element installed in the box body 1, the fan 3 is linked with the heat dissipation fan 6 and further rotates, a motor is not arranged, the heat generated by the rotation of the motor is effectively prevented from entering the box body 1 along with the air in the rotation of the fan 3, and therefore the quick heat dissipation of the box body 1 can be achieved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a distribution transformer case that can dispel heat fast, includes box (1), its characterized in that: the bottom of box (1) is provided with air intake (2), be provided with fan (3) in air intake (2), the right side middle part of box (1) is provided with air outlet (4), the right side inner wall middle part of box (1) is provided with mount (5), the left end of mount (5) is provided with radiator fan (6), the right-hand member of radiator fan (6) is provided with first connecting axle (7), the right-hand member of first connecting axle (7) is provided with first awl tooth (8), the bottom of first awl tooth (8) is provided with first transmission shaft (9), the bottom of fan (3) is provided with second connecting axle (10), the middle part of second connecting axle (10) is provided with dead lever (15), the bottom of second connecting axle (10) is provided with second awl tooth (11), the bottom of box (1) sets up in fixed plate (12), the middle part of fixed plate (12) is provided with second transmission shaft (13), the middle part of first transmission shaft (9) is provided with locating piece (14).
2. The distribution transformer box capable of dissipating heat rapidly according to claim 1, characterized in that: the two ends of the first transmission shaft (9) and the second transmission shaft (13) are provided with bevel teeth, and the bottom end of the first transmission shaft (9) is connected with the right end of the second transmission shaft (13) through the bevel teeth.
3. The power distribution and transformation box capable of dissipating heat rapidly as claimed in claim 1, wherein: the two groups of fixing plates (12) are arranged, and through holes matched with the second transmission shaft (13) are formed in the middle of each of the two groups of fixing plates (12).
4. The distribution transformer box capable of dissipating heat rapidly according to claim 2, characterized in that: the top of the first transmission shaft (9) is connected with the first bevel gear (8) through a bevel gear, and the left end of the second transmission shaft (13) is connected with the second bevel gear (11) through a bevel gear.
5. The power distribution and transformation box capable of dissipating heat rapidly as claimed in claim 1, wherein: the fan blades arranged on the heat dissipation fan (6) are the same as the fan (3), and the left end of the first connecting shaft (7) is fixed at the right end of the fan blade arranged on the heat dissipation fan (6).
6. The power distribution and transformation box capable of dissipating heat rapidly as claimed in claim 1, wherein: the second connecting shaft (10) is connected with the fixing frame (5) through a bearing, and the bottom end of the first transmission shaft (9) penetrates through the bottom of the box body (1) and is also connected with the bottom of the box body (1) through the bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221952776.XU CN217769237U (en) | 2022-07-27 | 2022-07-27 | Distribution transformer box capable of dissipating heat quickly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221952776.XU CN217769237U (en) | 2022-07-27 | 2022-07-27 | Distribution transformer box capable of dissipating heat quickly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217769237U true CN217769237U (en) | 2022-11-08 |
Family
ID=83877835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221952776.XU Active CN217769237U (en) | 2022-07-27 | 2022-07-27 | Distribution transformer box capable of dissipating heat quickly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217769237U (en) |
-
2022
- 2022-07-27 CN CN202221952776.XU patent/CN217769237U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231128 Address after: 100032 No.72 youanmennei street, Xicheng District, Beijing (room 702, Wanbo commercial building) Patentee after: BEIJING TALENTED ELECTRICAL SETS CO.,LTD. Address before: No. 236, Xinguozhuang Road, Daguozhuang Street, Yunlong District, Xuzhou City, Jiangsu Province, 221000 Patentee before: Jinpan Intelligent Technology Group Co.,Ltd. |
|
| TR01 | Transfer of patent right |