CN206806797U - A kind of high voltage converter power transformation box - Google Patents
A kind of high voltage converter power transformation box Download PDFInfo
- Publication number
- CN206806797U CN206806797U CN201720600116.8U CN201720600116U CN206806797U CN 206806797 U CN206806797 U CN 206806797U CN 201720600116 U CN201720600116 U CN 201720600116U CN 206806797 U CN206806797 U CN 206806797U
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- CN
- China
- Prior art keywords
- casing
- high voltage
- voltage converter
- power transformation
- door
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of high voltage converter power transformation box,Including casing,The bottom four corners of the casing have been connected by screw roller,The hinge that passes on left of the casing is connected with high voltage converter chamber door,The right side of the casing is connected with two by hinge and assembles electric door,The antetheca of the high voltage converter chamber door and distribution box door is mounted by means of screws with adsorption magnet,The antetheca relevant position of the casing is provided with the absorption iron plate being adapted with adsorption magnet,The inner chamber of the casing is longitudinally provided with demarcation strip,The left and right sidewall of the demarcation strip has been connected by screw supporting plate,The high voltage converter power transformation box,By being connected between adsorption magnet and absorption iron plate,Facilitate folding high voltage converter chamber door,Distribution box door,Pass through being used cooperatively for radiating electric fan and heat emission hole,It is easy to scattering and disappearing for heat,It ensure that the safe handling of high voltage converter.
Description
Technical field
Power transformation box technical field is the utility model is related to, specially a kind of high voltage converter power transformation box.
Background technology
Frequency converter is the electric energy control that power frequency supply is transformed to another frequency using the on-off action of power semiconductor device
Device processed.With the fast development of modern power electronics technology and microelectric technique, high-power RHVC is continuous
Ground is grown up, and is difficult to the high-voltage problem solved always originally, connects to have obtained very well by devices in series or unit in recent years
Solution, high voltage converter needs to carry out isolation when in use to store, avoids damaging human body, therefore, we have proposed
A kind of high voltage converter power transformation box.
Utility model content
The purpose of this utility model is to provide a kind of high voltage converter power transformation box, to solve to carry in above-mentioned background technology
The high voltage converter gone out needs to carry out isolation when in use to store, the problem of avoiding damaging human body.
To achieve the above object, the utility model provides following technical scheme：A kind of high voltage converter power transformation box, including
Casing, the bottom four corners of the casing have been connected by screw roller, and the hinge that passes on left of the casing is connected with high pressure
Frequency converter chamber door, the right side of the casing are connected with two by hinge and assemble electric door, the high voltage converter chamber door and distribution
The antetheca of chamber door is mounted by means of screws with adsorption magnet, and the antetheca relevant position of the casing is provided with and adsorption magnet
The absorption iron plate being adapted, the inner chamber of the casing are longitudinally provided with demarcation strip, and the left and right sidewall of the demarcation strip passes through spiral shell
Nail is connected with supporting plate, and wire fixing clamp has been connected by screw at the top of the supporting plate, has laterally offered and wears on the demarcation strip
String holes, the inner cavity top left side of the casing offer entrance hole, and the inner cavity top of the casing is provided with radiating by screw
Electric fan, the rear wall bottom even of the casing offer heat emission hole, and the bottom of the casing offers ground connection string holes.
Preferably, the roller is universal rolling wheel.
Preferably, the entrance hole, the inner chamber of ground connection string holes are mounted on harness clips.
Preferably, the inwall of the casing is with scribbling a nanometer insulating barrier.
Compared with prior art, the beneficial effects of the utility model are：The high voltage converter power transformation box, by adsorbing magnetic
It is connected between iron and absorption iron plate, facilitates folding high voltage converter chamber door, distribution box door, passes through radiating electric fan and radiating
Hole is used cooperatively, and is easy to scattering and disappearing for heat, be ensure that the safe handling of high voltage converter.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
In figure：1 casing, 2 rollers, 3 high voltage converter chamber doors, 4 distribution box doors, 5 adsorption magnets, 6 absorption iron plates, 7 separate
Plate, 8 supporting plates, 9 wire fixing clamps, 10 threading holes, 11 entrance holes, 12 radiating electric fans, 13 heat emission holes, 14 ground connection string holes.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Referring to Fig. 1, the utility model provides a kind of technical scheme：A kind of high voltage converter power transformation box, including casing
1, the bottom four corners of casing 1 have been connected by screw roller 2, and the hinge that passes on left of casing 1 is connected with high voltage converter case
Door 3, the right side of casing 1 is connected with two by hinge and assembles electric door 4, and the antetheca of high voltage converter chamber door 3 and distribution box door 4 is equal
Adsorption magnet 5 is mounted by means of screws with, the antetheca relevant position of casing 1 is provided with the absorption being adapted with adsorption magnet 5
Iron plate 6, the inner chamber of casing 1 are longitudinally provided with demarcation strip 7, and the left and right sidewall of demarcation strip 7 has been connected by screw supporting plate 8,
The top of supporting plate 8 has been connected by screw wire fixing clamp 9, and threading hole 10, the inner chamber top of casing 1 are laterally offered on demarcation strip 7
Entrance hole 11 is offered on the left of portion, the inner cavity top of casing 1 is provided with radiating electric fan 12, the rear wall bottom of casing 1 by screw
Portion uniformly offers heat emission hole 13, and the bottom of casing 1 offers ground connection string holes 14.
Wherein, roller 2 is universal rolling wheel, is conveniently moved and position adjustment, entrance hole 11, the inner chamber for being grounded string holes 14
Harness clips are mounted on, the arrangement for wire is more convenient, and the inwall of casing 1 is with scribbling a nanometer insulating barrier, with ground string holes
14 with the use of reaching good protection against electric shock effect.
In use, high voltage converter to be placed on to the left side of demarcation strip 7, the right side of demarcation strip 7 is used to deposit power distribution circuit
Device, ground wire is output to ground by being grounded string holes 14, wire fixing clamp 9 is used for the wire for fixing circuit, and inlet wire passes through inlet wire
Hole 11 enters, and after radiating electric fan 12 switches on power, wind-cooling heat dissipating effect is carried out to the inner chamber of casing 1, the left and right sides of demarcation strip 7 is led
Line by threading hole 10 discharge by heat emission hole 13 through connection, the air of flowing, reaches radiating effect, at closing time, high
Adsorption magnet 5 and the absorption phase of iron plate 6 absorption, high voltage converter chamber door 3 and distribution on voltage frequency changer chamber door 3 and distribution box door 4
Chamber door 4 is then closed.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of high voltage converter power transformation box, including casing（1）, it is characterised in that：The casing（1）Bottom four corners it is logical
Crossing mode connects for screw has roller（2）, the casing（1）The hinge that passes on left be connected with high voltage converter chamber door（3）, the casing
（1）Right side be connected with two by hinge and assemble electric door（4）, the high voltage converter chamber door（3）With distribution box door（4）Before
Wall is mounted by means of screws with adsorption magnet（5）, the casing（1）Antetheca relevant position be provided with and adsorption magnet
（5）The absorption iron plate being adapted（6）, the casing（1）Inner chamber be longitudinally provided with demarcation strip（7）, the demarcation strip（7）A left side
Right side wall has been connected by screw supporting plate（8）, the supporting plate（8）Top be connected by screw wire fixing clamp（9）, institute
State demarcation strip（7）Upper transverse direction offers threading hole（10）, the casing（1）Inner cavity top on the left of offer entrance hole（11）,
The casing（1）Inner cavity top radiating electric fan is provided with by screw（12）, the casing（1）Rear wall bottom even open
Provided with heat emission hole（13）, the casing（1）Bottom offer ground connection string holes（14）.
A kind of 2. high voltage converter power transformation box according to claim 1, it is characterised in that：The roller（2）To be universal
Roller.
A kind of 3. high voltage converter power transformation box according to claim 1, it is characterised in that：The entrance hole（11）, connect
Ground string holes（14）Inner chamber be mounted on harness clips.
A kind of 4. high voltage converter power transformation box according to claim 1, it is characterised in that：The casing（1）Inwall
With scribbling a nanometer insulating barrier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720600116.8U CN206806797U (en) | 2017-05-26 | 2017-05-26 | A kind of high voltage converter power transformation box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720600116.8U CN206806797U (en) | 2017-05-26 | 2017-05-26 | A kind of high voltage converter power transformation box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206806797U true CN206806797U (en) | 2017-12-26 |
Family
ID=60742052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720600116.8U Expired - Fee Related CN206806797U (en) | 2017-05-26 | 2017-05-26 | A kind of high voltage converter power transformation box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206806797U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110461125A (en) * | 2019-07-08 | 2019-11-15 | 江西大唐国际新能源有限公司 | A kind of wind power generator frequency transformator heat dissipation processing device |
-
2017
- 2017-05-26 CN CN201720600116.8U patent/CN206806797U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110461125A (en) * | 2019-07-08 | 2019-11-15 | 江西大唐国际新能源有限公司 | A kind of wind power generator frequency transformator heat dissipation processing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171226 Termination date: 20200526 |