CN203466718U - Frequency converter cabinet - Google Patents
Frequency converter cabinet Download PDFInfo
- Publication number
- CN203466718U CN203466718U CN201320608674.0U CN201320608674U CN203466718U CN 203466718 U CN203466718 U CN 203466718U CN 201320608674 U CN201320608674 U CN 201320608674U CN 203466718 U CN203466718 U CN 203466718U
- Authority
- CN
- China
- Prior art keywords
- radiator
- frequency converter
- ash removing
- shield
- removing opening
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model provides a frequency converter cabinet comprising a cabinet main body, a frequency converter and a radiator, wherein the frequency converter is arranged in the cabinet main body. Radiating fins are arranged in the radiator and are connected with the radiator. The cabinet main body, corresponding to the position of the radiator, is provided with dust cleaning holes. The cabinet main body is further provided with a shielding plate, wherein the shielding plate is in detachable connection with the dust cleaning holes. The beneficial effects of the frequency converter cabinet are that: the cabinet main body, corresponding to the position of the radiator, is provided with the dust cleaning holes and the shielding plate, wherein the shielding plate is installed on the dust cleaning holes so as to seal the dust cleaning holes during the normal usage of the frequency converter, thereby preventing dusts or foreign matters from entering the frequency converter; and when the radiator of the frequency converter needs to be cleaned, the radiating fins of the radiator can be cleaned by directly detaching the shielding plate off without disassembling the whole cabinet, thereby reducing assembling time and workload; besides, damage, due to misoperation in the disassembling process, on the frequency converter is not caused.
Description
Technical field
The utility model relates to frequency converter field, relates in particular to a kind of transduser cabinet.
Background technology
The environment of application of frequency converter mostly is operating mode enterprise, applied environment is comparatively severe, frequency converter uses a period of time in this environment, on radiator blade, adhere to greasy dirt, the materials such as metal dust, because blade pitgh is limited, a large amount of greasy dirts, metal dust knot is on radiator blade, cause air channel to get clogged seriously, cause frequency converter heat radiation not smooth, several pages lost efficacy because excess Temperature makes frequency converter, current method is first to take cabinet apart, the devices such as blower fan and radiator are pulled down, with air pressure gun or brush, clean again, this method is safeguarded very and is wasted time and energy, workload is larger, and once dismounting misoperation, can cause the damage of frequency converter.
Utility model content
In order to solve the problems of the prior art, the utility model provides a kind of transduser cabinet.
The utility model provides a kind of transduser cabinet, comprise chassis body, frequency converter and radiator, described frequency converter is arranged in described chassis body, described radiator is arranged in described radiator and is connected with described radiator, on the chassis body corresponding with described heat sink location, offer ash removing opening, described chassis body is also provided with shield, and described shield and described ash removing opening are for removably connecting.
As further improvement of the utility model, described shield is identical with described ash removing opening shape and described ash removing opening can be sealed up.
As further improvement of the utility model, described ash removing opening is identical with the adjacent surface size of described radiator.
As further improvement of the utility model, described shield and described ash removing opening are bolted.
As further improvement of the utility model, described shield and described ash removing opening are engagement connection.
As further improvement of the utility model, shield one side of described chassis body is also provided with fixing hole, and described fixing hole is at least two.
As further improvement of the utility model, described chassis body is also provided with ventilation hole, and described ventilation hole is located at described radiator both sides.
As further improvement of the utility model, between described shield and described chassis body, be provided with sealing gasket.
As further improvement of the utility model, described ash removing opening is rectangular shape.
As further improvement of the utility model, described disposed at air vent is provided with dust screen pack.
The beneficial effects of the utility model are: on the corresponding chassis body of heat sink location, ash removing opening and shield are set, in the normal use of frequency converter, shield is arranged on ash removing opening it is sealed, prevent that dust or foreign matter from entering, in the time will cleaning the radiator of frequency converter, directly pulling down shield just can clear up the fin of radiator, do not need whole cabinet to dismantle, take-down time and workload have been saved, more convenient, and so just can not cause in unloading process because misoperation has been damaged frequency converter.
Accompanying drawing explanation
Fig. 1 is the decomposition texture schematic diagram of a kind of transduser cabinet of the utility model.
Embodiment
Reference numeral: 1-chassis body 2-shield 11-ash removing opening 12-fin 13-ventilation hole 14-fixing hole.
As shown in Figure 1, the utility model discloses a kind of transduser cabinet, comprise chassis body 1, frequency converter and radiator, frequency converter and radiator are installed in chassis body 1, and frequency converter and radiator link together, and radiator dispels the heat to frequency converter.
On chassis body 1 of the present utility model, be provided with ash removing opening 11 with heat sink location corresponding section, it is adjacent with the fin of radiator 12 that ash removing opening 11 is arranged on the bottom of chassis body, be conducive to clear up the pollutants such as dust on fin 12, greasy dirt, chassis body 1 is also provided with shield 2, between shield 2 and ash removing opening 11 for bolt is connected or the mode of removably connecting such as engagement connection links together, when frequency converter works, shield 2 is arranged on ash removing opening 11 places ash removing opening is sealed, and prevents entering of dust and foreign matter; When needs are cleared up radiator, the fin 12 that shield 2 is pulled down by 11 pairs of radiators of ash removing opening cleans, due to adjacent surface shape and big or small all identical so fin 12 can be cleared up more thorough of ash removing opening 11 with radiator, do not stay dead angle, in this example, ash removing opening 11 is rectangular-shaped, and shield 2 is identical with the shape of ash removing opening 11.
Between shield 2 and chassis body 1, be provided with sealing gasket, can better seal ash removing opening 11 like this, prevent that tiny dust from entering.
The one side that chassis body 1 is provided with ash removing opening 11 is also provided with at least two fixing holes 14, chassis body 1 can pass fixing hole 14 by bolt and be fixed on wall or on other vertical working face, and the place less in some spaces is conducive to save working space like this.
On the corresponding chassis body 1 of heat sink location, ash removing opening 11 and shield 2 are set, in the normal use of frequency converter, shield 2 is arranged on ash removing opening 11 it is sealed, prevent that dust or foreign matter from entering, in the time will cleaning the radiator of frequency converter, directly pulling down shield 2 just can clear up the fin 12 of radiator, do not need whole cabinet to dismantle, take-down time and workload have been saved, more convenient, and so just can not cause in unloading process because misoperation has been damaged frequency converter.
Above content is in conjunction with concrete preferred implementation further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, can also make some simple deduction or replace, all should be considered as belonging to protection range of the present utility model.
Claims (10)
1. a transduser cabinet, comprise chassis body, frequency converter and radiator, described frequency converter is arranged in described chassis body, described radiator is arranged in described radiator and is connected with described radiator, it is characterized in that: on the chassis body corresponding with described heat sink location, offer ash removing opening, described chassis body is also provided with shield, and described shield and described ash removing opening are for removably connecting.
2. transduser cabinet according to claim 1, is characterized in that: described shield is identical with described ash removing opening shape and described ash removing opening can be sealed up.
3. transduser cabinet according to claim 2, is characterized in that: described ash removing opening is identical with the adjacent surface size of described radiator.
4. according to the transduser cabinet described in claim 2 or 3, it is characterized in that: described shield and described ash removing opening are bolted.
5. according to the transduser cabinet described in claim 2 or 3, it is characterized in that: described shield and described ash removing opening are engagement connection.
6. transduser cabinet according to claim 1, is characterized in that: shield one side of described chassis body is also provided with fixing hole, and described fixing hole is at least two.
7. transduser cabinet according to claim 1, is characterized in that: described chassis body is also provided with ventilation hole, and described ventilation hole is located at described radiator both sides.
8. transduser cabinet according to claim 1, is characterized in that: between described shield and described chassis body, be provided with sealing gasket.
9. transduser cabinet according to claim 1, is characterized in that: described ash removing opening is rectangular shape.
10. transduser cabinet according to claim 7, is characterized in that: described disposed at air vent is provided with dust screen pack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320608674.0U CN203466718U (en) | 2013-09-30 | 2013-09-30 | Frequency converter cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320608674.0U CN203466718U (en) | 2013-09-30 | 2013-09-30 | Frequency converter cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203466718U true CN203466718U (en) | 2014-03-05 |
Family
ID=50179055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320608674.0U Expired - Fee Related CN203466718U (en) | 2013-09-30 | 2013-09-30 | Frequency converter cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203466718U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104023510A (en) * | 2014-06-27 | 2014-09-03 | 黄河科技学院 | Communication cabinet allowing dust to be cleaned under working state |
-
2013
- 2013-09-30 CN CN201320608674.0U patent/CN203466718U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104023510A (en) * | 2014-06-27 | 2014-09-03 | 黄河科技学院 | Communication cabinet allowing dust to be cleaned under working state |
| CN104023510B (en) * | 2014-06-27 | 2016-06-15 | 黄河科技学院 | A kind of communication cabinet that can clear up down dust in working order |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN ONSTONE TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SHENZHEN SOUTHERN ANNWA ELECTRONIC TECHNOLOGY CO., LTD. Effective date: 20150303 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518102 SHENZHEN, GUANGDONG PROVINCE TO: 518054 SHENZHEN, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150303 Address after: 518054 Guangdong city of Shenzhen province Nanshan District Xuefu Road Shenzhen software industry base 4 Building Room 513 Patentee after: Shenzhen onstone Technology Co., Ltd. Address before: Guangdong city of Shenzhen province Baoan District Fuxin 518102 streets of Xixiang town industrial zone air Lin Industrial Park C Building No. 3 building one or two layer Patentee before: South, Shenzhen An Hua Electronic Science and Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140305 Termination date: 20170930 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |