CN221487580U - Novel transformer rectifier - Google Patents
Novel transformer rectifier Download PDFInfo
- Publication number
- CN221487580U CN221487580U CN202420087595.8U CN202420087595U CN221487580U CN 221487580 U CN221487580 U CN 221487580U CN 202420087595 U CN202420087595 U CN 202420087595U CN 221487580 U CN221487580 U CN 221487580U
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- CN
- China
- Prior art keywords
- heat dissipation
- rectifier
- rectifier body
- heat
- plate
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Links
- 230000017525 heat dissipation Effects 0.000 claims abstract description 80
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 7
- 229910052802 copper Inorganic materials 0.000 claims description 7
- 239000010949 copper Substances 0.000 claims description 7
- 230000006978 adaptation Effects 0.000 claims description 2
- 238000001816 cooling Methods 0.000 claims 3
- 230000000694 effects Effects 0.000 abstract description 6
- 238000013021 overheating Methods 0.000 abstract description 2
- 238000005422 blasting Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Rectifiers (AREA)
Abstract
The utility model discloses a novel transformer rectifier in the technical field of rectifiers, which comprises a rectifier body and a heat dissipation mechanism, wherein the heat dissipation mechanism comprises heat dissipation pieces, an upper fixing plate, a lower fixing plate and fastening bolts, the heat dissipation pieces are symmetrically arranged on two sides of the rectifier body, one side of each heat dissipation piece is provided with a mounting groove, the rectifier body is adapted to the mounting grooves, the upper fixing plate is symmetrically arranged at the upper end of each heat dissipation piece, the lower fixing plate is symmetrically arranged at the lower end of each heat dissipation piece, the fastening bolts sequentially penetrate through the upper fixing plate, the heat dissipation pieces and the lower fixing plate, and the fastening bolts are connected with fastening nuts through threads. The utility model has the advantages that: according to the embodiment of the utility model, the rectifier body is connected with the heat dissipation mechanism, so that heat dissipation can be performed on the rectifier body, overheating of the rectifier body is effectively avoided, heat dissipation of the rectifier body can be promoted through the air blast assembly, heat dissipation effect is effectively improved, and the practicability is high.
Description
Technical Field
The utility model relates to the technical field of rectifiers, in particular to a novel transformer rectifier.
Background
With the development of technology, the technology is continuously improved, the application of the existing rectifier body is very wide, and some electric equipment uses direct current during working, so that the rectifier body is required to convert alternating current into direct current, and the rectifier body is an essential choice for converting alternating current into direct current, so that a special novel energy-saving transformer rectifier is used.
In the prior art, the rectifier body can generate heat when in use, and if the heat of the rectifier body cannot be well dissipated, the service life of the rectifier body can be influenced.
Disclosure of utility model
In order to solve the above-mentioned various problems, the present utility model provides a novel transformer rectifier, in which a heat dissipation mechanism is connected to a rectifier body, so that the rectifier body can be dissipated, thereby effectively avoiding overheating of the rectifier body, and the heat dissipation of the rectifier body can be promoted by a blower assembly, so as to effectively improve the heat dissipation effect.
In order to achieve the above purpose, the technical scheme provided by the utility model is as follows:
The utility model provides a novel transformer rectifier, includes the rectifier body, still includes heat dissipation mechanism, heat dissipation mechanism connects on the rectifier body, heat dissipation mechanism includes radiating piece, upper fixed plate, lower fixed plate and fastening bolt, the rectifier body both sides are located to the radiating piece symmetry, radiating piece one side is equipped with the mounting groove, the rectifier body adaptation is in the mounting groove, the radiating piece upper end is established to upper fixed plate symmetry, the radiating piece lower extreme is located to lower fixed plate symmetry, fastening bolt passes upper fixed plate, radiating piece and lower fixed plate in proper order, threaded connection has fastening nut on the fastening bolt.
Further, the upper end of the rectifier body is fixedly connected with a plurality of copper feet, a fixing seat is sleeved on the copper feet, a screw is arranged on the fixing seat, and the screw is in threaded connection with the upper end of the rectifier body.
Further, a heat conducting plate is arranged in the mounting groove and is attached to the inner wall of the mounting plate, and the rectifier body is attached to the heat conducting plate.
Furthermore, the other side of the heat dissipation piece is provided with a plurality of heat dissipation fins, and a plurality of heat dissipation grooves are arranged among the plurality of heat dissipation fins.
Furthermore, the upper side and the lower side of the heat dissipation piece are symmetrically provided with connecting grooves, and the upper fixing plate and the lower fixing plate are both adapted to the connecting grooves.
Further, the heat dissipation mechanism further comprises a blast assembly, the blast assembly comprises a mounting plate, a connecting bolt and a heat dissipation fan, the mounting plate is arranged on one side of heat dissipation, the mounting plate is fixedly connected with the heat dissipation piece through the connecting bolt, and the heat dissipation fan is fixedly connected to the mounting plate.
The beneficial effects obtained by the utility model by adopting the structure are as follows:
According to the embodiment of the utility model, the rectifier body is connected and provided with the heat radiating mechanism, the heat conducting plates in the heat radiating mechanism are attached to two sides of the rectifier body, heat of the rectifier body is conducted into the heat radiating piece through the heat conducting fins, one side of the heat radiating piece is provided with the heat radiating fins, heat is radiated through the heat radiating fins and the heat radiating grooves, the heat radiating efficiency is high, the effect is good, and further, the heat radiation of the rectifier body is realized, meanwhile, one side of the heat radiating piece is provided with the air blasting component, the heat radiating fins and the heat radiating grooves are blasted through the heat radiating fan in the air blasting component, the air flow in the heat radiating grooves is promoted, and the heat radiating efficiency can be further improved.
Drawings
Fig. 1 is a schematic diagram of the whole machine of the present utility model.
Fig. 2 is a top view of the present utility model.
Fig. 3 is an exploded view of the present utility model.
Fig. 4 is a schematic view of a heat sink according to the present utility model.
FIG. 5 is a schematic view of a blower assembly of the present utility model.
Reference numerals illustrate:
1. Rectifier body, 2. Copper feet, 201. Fixing base, 202. Screw, 3. Heat dissipation mechanism, 301. Heat dissipation piece, 302. Upper fixing plate, 303. Fastening bolt, 304. Fastening nut, 305. Heat conducting plate, 306. Mounting groove, 307. Connecting groove, 308. Heat dissipation fin, 309. Lower fixing plate, 310. Heat dissipation groove, 4. Air blast assembly, 401. Mounting plate, 402. Connecting bolt, 403. Heat dissipation fan.
Detailed Description
As shown in fig. 1-5, a novel transformer rectifier comprises a rectifier body 1 and further comprises a heat dissipation mechanism 3, wherein a plurality of copper feet 2 are fixedly connected to the upper end of the rectifier body 1, a fixing seat 201 is sleeved on the copper feet 2, screws 202 are arranged on the fixing seat 201, the screws 202 are connected to the upper end of the rectifier body 1 in a threaded manner, the heat dissipation mechanism 3 is connected to the rectifier body 1, the heat dissipation mechanism 3 comprises heat dissipation pieces 301, an upper fixing plate 302, a lower fixing plate 309 and fastening bolts 303, the heat dissipation pieces 301 are symmetrically arranged on two sides of the rectifier body 1, mounting grooves 306 are formed in one side of each heat dissipation piece 301, the rectifier body 1 is adapted to the inside of each mounting groove 306, the upper fixing plates 302 are symmetrically arranged on the upper ends of the heat dissipation pieces 301, the lower fixing plates 309 are symmetrically arranged on the lower ends of the heat dissipation pieces 301, the fastening bolts 303 sequentially penetrate through the upper fixing plates 302, the heat dissipation pieces 301 and the lower fixing plates 309, and the fastening nuts 304 are connected to the fastening bolts 303 in a threaded manner.
In order to make the heat generated by the rectifier body 1 be transferred to the heat sink 301, the heat conducting plate 305 is disposed in the mounting groove 306, the heat conducting plate 305 is attached to the inner wall of the mounting plate 401, and the rectifier body 1 is attached to the heat conducting plate 305.
In order to make the heat sink 301 radiate efficiently and rapidly, the other side of the heat sink 301 is provided with a plurality of heat dissipation fins 308, and a plurality of heat dissipation grooves 310 are provided between the plurality of heat dissipation fins 308.
In order to install the upper fixing plate 302 and the lower fixing plate 309, the upper fixing plate 302 and the lower fixing plate 309 are further connected with the heat dissipation member 301 to achieve clamping, installation and fixing of the rectifier body 1, connecting grooves 307 are symmetrically formed in the upper side and the lower side of the heat dissipation member 301, and the upper fixing plate 302 and the lower fixing plate 309 are adapted to the connecting grooves 307.
In order to further improve the heat dissipation efficiency and the heat dissipation effect of the heat dissipation element 301, the heat dissipation mechanism 3 further includes a blower assembly 4, the blower assembly 4 includes a mounting plate 401, a connecting bolt 402, and a heat dissipation fan 403, the mounting plate 401 is disposed on one side of heat dissipation, the mounting plate 401 is fixedly connected with the heat dissipation element 301 through the connecting bolt 402, and the heat dissipation fan 403 is fixedly connected on the mounting plate 401.
When the heat-conducting plate assembly is used, the heat-conducting plate 305 is placed in the mounting groove 306 of the heat-radiating member 301, two sides of the rectifier body 1 are mounted in the mounting groove 306 and closely attached to the heat-conducting plate 305 in the mounting groove 306, the upper fixing plate 302 and the lower fixing plate 309 are placed in the connecting groove 307 on the heat-radiating member 301, the fastening bolts 303 sequentially penetrate through the upper fixing plate 302, the heat-radiating member 301 and the lower fixing plate 309 and then are screwed by the fastening nuts 304, so that the heat-radiating member 301 clamps, mounts and fixes the rectifier body 1, the heat is conducted to the heat-radiating fins 308 of the heat-radiating member 301 by the heat-conducting plate 305, the heat-radiating member 301 is blown by the heat-radiating fans 403 in the air-blowing assembly 4, the air flow in the heat-radiating groove 310 is promoted, and the heat-radiating effect and the heat-radiating efficiency of the heat-radiating fins 308 are promoted.
To sum up: according to the embodiment of the utility model, the rectifier body 1 is connected and provided with the heat dissipation mechanism 3, the heat conducting plate 305 in the heat dissipation mechanism 3 is attached to two sides of the rectifier body 1, heat of the rectifier body 1 is conducted into the heat dissipation piece 301 through the heat conducting fin, one side of the heat dissipation piece 301 is provided with the heat dissipation fins 308, the heat dissipation is carried out through the heat dissipation fins 308 and the heat dissipation grooves 310, the heat dissipation efficiency is high, the effect is good, and further, the heat dissipation of the rectifier body 1 is achieved, meanwhile, one side of the heat dissipation piece 301 is provided with the air blasting component 4, the heat dissipation fins 308 and the heat dissipation grooves 310 are blasted through the heat dissipation fan 403 in the air blasting component 4, the air flow in the heat dissipation grooves 310 is promoted, and the heat dissipation efficiency can be further improved.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (6)
1. The utility model provides a novel transformer rectifier, includes rectifier body, its characterized in that: still include cooling mechanism, cooling mechanism connects on the rectifier body, cooling mechanism includes radiating piece, upper fixed plate, lower fixed plate and fastening bolt, the radiating piece symmetry is located rectifier body both sides, radiating piece one side is equipped with the mounting groove, the rectifier body adaptation is in the mounting groove, the radiating piece upper end is established to upper fixed plate symmetry, the radiating piece lower extreme is located to lower fixed plate symmetry, fastening bolt passes upper fixed plate, radiating piece and lower fixed plate in proper order, threaded connection has fastening nut on the fastening bolt.
2. A novel transformer rectifier as defined in claim 1, wherein: the upper end of the rectifier body is fixedly connected with a plurality of copper feet, a fixing seat is sleeved on the copper feet, a screw is arranged on the fixing seat, and the screw is in threaded connection with the upper end of the rectifier body.
3. A novel transformer rectifier as defined in claim 1, wherein: the mounting groove is internally provided with a heat conducting plate, the heat conducting plate is attached to the inner wall of the mounting plate, and the rectifier body is attached to the heat conducting plate.
4. A novel transformer rectifier as defined in claim 1, wherein: the other side of the heat dissipation piece is provided with a plurality of heat dissipation fins, and a plurality of heat dissipation grooves are arranged among the plurality of heat dissipation fins.
5. The novel transformer rectifier of claim 4, wherein: the upper side and the lower side of the radiating piece are symmetrically provided with connecting grooves, and the upper fixing plate and the lower fixing plate are both adapted to the connecting grooves.
6. A novel transformer rectifier as defined in claim 1, wherein: the heat dissipation mechanism further comprises a blast assembly, the blast assembly comprises a mounting plate, a connecting bolt and a heat dissipation fan, the mounting plate is arranged on one side of heat dissipation, the mounting plate is fixedly connected with a heat dissipation piece through the connecting bolt, and the heat dissipation fan is fixedly connected to the mounting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420087595.8U CN221487580U (en) | 2024-01-15 | 2024-01-15 | Novel transformer rectifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420087595.8U CN221487580U (en) | 2024-01-15 | 2024-01-15 | Novel transformer rectifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221487580U true CN221487580U (en) | 2024-08-06 |
Family
ID=92353775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420087595.8U Active CN221487580U (en) | 2024-01-15 | 2024-01-15 | Novel transformer rectifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221487580U (en) |
-
2024
- 2024-01-15 CN CN202420087595.8U patent/CN221487580U/en active Active
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