CN215989932U - Container type high-voltage frequency converter suitable for outdoor - Google Patents
Container type high-voltage frequency converter suitable for outdoor Download PDFInfo
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- CN215989932U CN215989932U CN202122623400.6U CN202122623400U CN215989932U CN 215989932 U CN215989932 U CN 215989932U CN 202122623400 U CN202122623400 U CN 202122623400U CN 215989932 U CN215989932 U CN 215989932U
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- container
- frequency converter
- air inlet
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- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 230000017525 heat dissipation Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 description 3
- 230000007306 turnover Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of frequency converters, and particularly relates to an outdoor container type high-voltage frequency converter which comprises a container, wherein an air inlet and outlet hole is formed in the side surface of the container, an air inlet mechanism and an air outlet mechanism are respectively arranged on one side of the air inlet and outlet hole, an opening and closing mechanism is arranged on the surface of the container, a frequency converter box is arranged in the container, a first fixed block is arranged on the surface of the frequency converter box, and one end of the first fixed block is fixedly connected with the inner wall of the container. When transformer cabinet, switch board, power cabinet during operation gave off the heat, can extract external air through the draught fan and in the air intake duct defeated sends into the container, then through motor drive rotation axis and drive the air discharge fan rotatory with the inside hot-blast discharge of container to partly wind of introducing can pass the converter incasement through the louvre, takes away the heat, has maintained the suitable temperature of converter.
Description
Technical Field
The utility model belongs to the technical field of frequency converters, and particularly relates to an outdoor container type high-voltage frequency converter.
Background
Traditional high-voltage inverter generally by the bypass cabinet, the transformer cabinet, the power cabinet, the switch board is constituteed, the cabinet body is more, area occupied is big, cabinet combining is troublesome between the cabinet body and the cabinet body, protection level is not high, need put indoor, consequently need build special computer lab for it specially, it is limited to lead to the application environment, and container formula high-voltage inverter directly changes original computer lab into the container, put in a flexible way, area is little, the capital construction cost is low, the cycle is short, just with the transportation and be applicable to outdoor remote area.
Although container formula converter transportation is all more convenient than traditional converter with outdoor use, nevertheless still have certain gap with traditional converter in the heat dissipation, lead to the container formula converter often overheated to lead to inside electronic components by high temperature damage, for solving above-mentioned problem, provide a container formula high-voltage inverter who is applicable to outdoors especially.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides an outdoor container type high-voltage frequency converter, which solves the problem that internal electronic components are damaged by high temperature due to frequent overheating of the container type frequency converter.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a container formula high-voltage inverter suitable for it is outdoor, includes the container, the business turn over gas pocket has been seted up to the side surface of container, one side in business turn over gas pocket is provided with air inlet mechanism, exhaust mechanism respectively, the surface of container is provided with the mechanism that opens and shuts, the inside of container is provided with the converter case, the surface of converter case is provided with first fixed block, the one end of first fixed block and the inner wall fixed connection of container, the inside of converter case is provided with transformer cabinet, switch board, power cabinet.
Preferably, the surfaces of the transformer cabinet, the control cabinet and the power cabinet are respectively provided with a second fixed block, one end of each second fixed block is fixedly connected with the inner wall of the frequency converter box, and a third fixed block is arranged between the control cabinet and the power cabinet.
Preferably, the surface of the frequency converter box is provided with heat dissipation holes, and the heat dissipation holes and the air inlet and outlet holes are arranged at the same height.
Preferably, the surface of the container is provided with four corner wrapping pads.
Preferably, the air inlet mechanism includes the admission line, the surface of admission line is provided with the draught fan, the input of draught fan is connected with the intake pipe.
Preferably, the exhaust mechanism includes an exhaust frame, a motor is arranged on the surface of the exhaust frame, the output end of the motor is connected with a rotating shaft, and an exhaust fan is arranged on the surface of the rotating shaft.
Preferably, the opening and closing mechanism comprises a rotating groove, a second motor is arranged in the rotating groove, the output end of the second motor is connected with a rotating shaft, and a container door is arranged on the surface of the rotating shaft.
Compared with the prior art, the utility model has the beneficial effects that: when transformer cabinet, switch board, power cabinet during operation gave off the heat, can extract external air through the draught fan and in the air intake duct defeated sends into the container, then through motor drive rotation axis and drive the air discharge fan rotatory with the inside hot-blast discharge of container to partly wind of introducing can pass the converter incasement through the louvre, takes away the heat, has maintained the suitable temperature of converter.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is a second perspective view of the present invention;
fig. 3 is a third perspective view of the present invention.
In the figure: 1, a container; 2, a first fixed block; 3, a second fixed block; 4, a frequency converter box; 5, a transformer cabinet; 6, wrapping corner pads; 7 a container door; 8, a control cabinet; 9 a third fixed block; 10 a power cabinet; 11, a motor; 12 an exhaust frame; 13 air inlet and outlet holes; 14 an exhaust fan; 15 air inlet pipes; 16 induced draft fans; 17 an air inlet duct; 18 a rotation groove; 19 rotating the shaft; 20 heat dissipation holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides the following technical solutions: a container type high-voltage frequency converter suitable for outdoor comprises a container 1, wherein an air inlet and outlet hole 13 is formed in the side surface of the container 1, an air inlet mechanism and an air outlet mechanism are respectively arranged on one side of the air inlet and outlet hole 13, an opening and closing mechanism is arranged on the surface of the container 1, a frequency converter box 4 is arranged in the container 1, a first fixed block 2 is arranged on the surface of the frequency converter box 4, one end of the first fixed block 2 is fixedly connected with the inner wall of the container 1, a transformer cabinet 5, a control cabinet 8 and a power cabinet 10 are arranged in the frequency converter box 4, the frequency converter box 4 is fixed on the inner wall of the container 1 through the first fixed block 2, the transformer cabinet 5, the control cabinet 8 and the power cabinet 10 in the frequency converter box 4 are easy to radiate heat during working, and at the moment, part of heat can be guided into the container 1 through a heat radiation hole 20 to be conveniently radiated and cooled, and the transformer cabinet 5, the control cabinet 8 and the power cabinet 10 are connected with the inner wall of the frequency converter box 4 through the second fixing block 3.
In one aspect of this embodiment, placing and the in-process of transportation, in order to guarantee that the four corners of container 1 is not damaged, can protect through the cornerite pad 6 that sets up in container 1 four corners, guaranteed container 1 at the transportation and place the stability of in-process, when needs open and shut and close container 1, can rotate in rotating groove 18 inside through second motor drive axis of rotation 119 to drive container door 7 and close the lid on container 1, thereby close container 1.
In an aspect of this embodiment, when transformer cabinet 5, switch board 8, power cabinet 10 during operation give off the heat, can draw external air through draught fan 16 and carry into in container 1 through inlet duct 17, then drive the rotation axis and drive exhaust fan 14 rotation through motor 11 and discharge the hot-blast of container 1 inside to partly wind of introducing can pass in converter case 4 through louvre 20, takes away the heat, has maintained the suitable temperature of converter.
The working principle and the using process of the utility model are as follows: after the device is installed, the rotating shaft 119 is driven to rotate in the rotating groove 18 through the second motor, so that the container door 7 is driven to cover the container 1, when the transformer cabinet 5, the control cabinet 8 and the power cabinet 10 emit heat during working, external air can be extracted through the induced draft fan 16 and conveyed into the container 1 through the air inlet pipeline 17, then the rotating shaft is driven through the motor 11 and the exhaust fan 14 is driven to rotate to exhaust hot air in the container 1, and part of the introduced air can penetrate through the frequency converter box 4 through the heat emission holes 20 to take away the heat, and all electric equipment in the device is powered through an external power supply.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a container formula high-voltage inverter suitable for it is outdoor, includes container (1), its characterized in that: air inlet and outlet hole (13) have been seted up to the side surface of container (1), one side of air inlet and outlet hole (13) is provided with air inlet mechanism, exhaust mechanism respectively, the surface of container (1) is provided with the mechanism that opens and shuts, the inside of container (1) is provided with converter case (4), the surface of converter case (4) is provided with first fixed block (2), the one end of first fixed block (2) and the inner wall fixed connection of container (1), the inside of converter case (4) is provided with transformer cabinet (5), switch board (8), power cabinet (10).
2. The container type high-voltage frequency converter suitable for outdoor use according to claim 1, wherein: the transformer cabinet is characterized in that second fixing blocks (3) are arranged on the surfaces of the transformer cabinet (5), the control cabinet (8) and the power cabinet (10), one end of each second fixing block (3) is fixedly connected with the inner wall of the frequency converter box (4), and a third fixing block (9) is arranged between the control cabinet (8) and the power cabinet (10).
3. The container type high-voltage frequency converter suitable for outdoor use according to claim 1, wherein: the surface of the frequency converter box (4) is provided with heat dissipation holes (20), and the heat dissipation holes (20) and the air inlet and outlet holes (13) are arranged at the same height.
4. The container type high-voltage frequency converter suitable for outdoor use according to claim 1, wherein: the surface of the container (1) is provided with corner wrapping pads (6), and the number of the corner wrapping pads (6) is four.
5. The container type high-voltage frequency converter suitable for outdoor use according to claim 1, wherein: the air inlet mechanism comprises an air inlet pipeline (17), an induced draft fan (16) is arranged on the surface of the air inlet pipeline (17), and an air inlet pipe (15) is connected to the input end of the induced draft fan (16).
6. The container type high-voltage frequency converter suitable for outdoor use according to claim 1, wherein: the exhaust mechanism comprises an exhaust frame (12), a motor (11) is arranged on the surface of the exhaust frame (12), the output end of the motor (11) is connected with a rotating shaft, and an exhaust fan (14) is arranged on the surface of the rotating shaft.
7. The container type high-voltage frequency converter suitable for outdoor use according to claim 1, wherein: the opening and closing mechanism comprises a rotating groove (18), a second motor is arranged in the rotating groove (18), the output end of the second motor is connected with a rotating shaft (19), and a container door (7) is arranged on the surface of the rotating shaft (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122623400.6U CN215989932U (en) | 2021-10-29 | 2021-10-29 | Container type high-voltage frequency converter suitable for outdoor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122623400.6U CN215989932U (en) | 2021-10-29 | 2021-10-29 | Container type high-voltage frequency converter suitable for outdoor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215989932U true CN215989932U (en) | 2022-03-08 |
Family
ID=80511382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122623400.6U Expired - Fee Related CN215989932U (en) | 2021-10-29 | 2021-10-29 | Container type high-voltage frequency converter suitable for outdoor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215989932U (en) |
-
2021
- 2021-10-29 CN CN202122623400.6U patent/CN215989932U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220308 |