CN204425826U - Headstock - Google Patents
Headstock Download PDFInfo
- Publication number
- CN204425826U CN204425826U CN201420785307.2U CN201420785307U CN204425826U CN 204425826 U CN204425826 U CN 204425826U CN 201420785307 U CN201420785307 U CN 201420785307U CN 204425826 U CN204425826 U CN 204425826U
- Authority
- CN
- China
- Prior art keywords
- blower fan
- top board
- utility
- model
- support
- 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
Links
- 238000009423 ventilation Methods 0.000 claims abstract description 13
- 230000000694 effects Effects 0.000 abstract description 15
- 230000017525 heat dissipation Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000005855 radiation Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000003999 initiator Substances 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a kind of headstock, comprise base, described base is provided with casing, described casing is provided with blower fan top board, described blower fan top board is provided with blower fan, described blower fan top board is also provided with some fixing holes one, the surrounding of described blower fan top board is also welded with support, described support is provided with some ventilation holes, and described cantilever tip is also provided with some fixing holes two, and described fixing hole two is fixed with rain cover.The beneficial effects of the utility model are: by the blower fan arranged on roof box, and roof box surrounding is provided with support, pedestal upper end is provided with rain cover, and then makes the utility model reach good radiating effect, and, can also prevent rainwater from entering feature in headstock simultaneously, and support is also provided with ventilation hole, and more serve the effect that ventilation effect is good, the utility model also has good heat dissipation effect in addition, practical, the features such as cost of manufacture is low.
Description
Technical field
The utility model relates to a kind of headstock.
Background technology
The heat radiation of headstock in the market leans on the shutter of casing surrounding to realize, but when installing frequency converter in headstock, during the larger element of the caloric values such as soft initiator, just cannot meet require that these equipment fan heat, some headstock casings offer ventilation hole to reach the object of heat radiation at top, but do like this and can not prevent rainwater from entering in case.
For the problem in correlation technique, at present effective solution is not yet proposed.
Utility model content
The purpose of this utility model is to provide a kind of headstock, to overcome currently available technology above shortcomings.
The purpose of this utility model is achieved through the following technical solutions:
A kind of headstock, comprise base, described base is provided with casing, described casing is provided with blower fan top board, described blower fan top board is provided with blower fan, described blower fan top board is also provided with some fixing holes one, the surrounding of described blower fan top board is also welded with support, described support is provided with some ventilation holes, and described cantilever tip is also provided with some fixing holes two, and described fixing hole two is fixed with rain cover.
Further, described base is also provided with base fixing hole, the surrounding of described base is also provided with some shutters.
Further, described casing comprises box bottom, is provided with side plate and backboard, is also provided with chamber door between described side plate between described box bottom and described blower fan top board.
Further, described box bottom is also provided with fresh air inlet.
Further, the surrounding of described rain cover is provided with rib.
The beneficial effects of the utility model are: by the blower fan arranged on roof box, and roof box surrounding is provided with support, pedestal upper end is provided with rain cover, and then makes the utility model reach good radiating effect, and, can also prevent rainwater from entering feature in headstock simultaneously, and support is also provided with ventilation hole, and more serve the effect that ventilation effect is good, the utility model also has good heat dissipation effect in addition, practical, the features such as cost of manufacture is low.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the power case structure schematic diagram according to the utility model embodiment;
Fig. 2 faces broken away view according to the headstock of the utility model embodiment.
In figure:
1, base; 2, casing; 3, blower fan top board; 4, blower fan; 5, fixing hole one; 6, support; 7, ventilation hole; 8, fixing hole two; 9, rain cover; 10, base fixing hole; 11, shutter; 12, base plate; 13, side plate; 14, backboard; 15, chamber door; 16, fresh air inlet; 17, rib.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, the every other embodiment that those of ordinary skill in the art obtain, all belongs to the scope of the utility model protection.
As shown in Figure 1-2, a kind of headstock according to embodiment of the present utility model, comprise base 1, described base 1 is provided with casing 2, described casing 2 is provided with blower fan top board 3, described blower fan top board 3 is provided with blower fan 4, described blower fan top board 3 is also provided with some fixing holes 1, the surrounding of described blower fan top board 3 is also welded with support 6, described support 6 is provided with some ventilation holes 7, described support 6 top is also provided with some fixing holes 28, and described fixing hole 28 is fixed with rain cover 9.
Wherein, the by-level of rain cover 9, the rib 17 of surrounding is downward-sloping, and support 6 blocks by the rib 17 of inclination, prevents rainwater to be splashed in casing 2, and rain cover 9 is below also welded with bolt, to be connected to reach fixing effect by bolt with fixing hole 28.
Further, in order to play better ventilation effect, so be provided with base fixing hole 10 on described base 1, the surrounding of described base 1 is also provided with some shutters 11.
Further, described casing 2 comprises box bottom 12, is provided with side plate 13 and backboard 14 between described box bottom 12 and described blower fan top board 3, is also provided with chamber door 15 between described side plate 13.
Further, described box bottom 12 is also provided with fresh air inlet 16.
Wherein, the shutter 11 that the fresh air inlet 16 that the base plate of described casing 2 is arranged and base 1 are arranged cooperatively interacts and serves the effect of air intake heat radiation further.
Further, the surrounding of described rain cover 9 is provided with rib 17.
In sum, by means of technique scheme of the present utility model, by the blower fan arranged on roof box, and roof box surrounding is provided with support, pedestal upper end is provided with rain cover, and then make the utility model reach good radiating effect, and, can also prevent rainwater from entering feature in headstock simultaneously, and support is also provided with ventilation hole, and more serve the effect that ventilation effect is good, the utility model also has good heat dissipation effect in addition, practical, the features such as cost of manufacture is low.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection range of the present utility model.
Claims (5)
1. a headstock, comprise base (1), described base (1) is provided with casing (2), it is characterized in that, described casing (2) is provided with blower fan top board (3), described blower fan top board (3) is provided with blower fan (4), described blower fan top board (3) is also provided with some fixing holes one (5), the surrounding of described blower fan top board (3) is also welded with support (6), described support (6) is provided with some ventilation holes (7), described support (6) top is also provided with some fixing holes two (8), described fixing hole two (8) is fixed with rain cover (9).
2. headstock according to claim 1, is characterized in that, described base (1) is provided with base fixing hole (10), and the surrounding of described base (1) is also provided with some shutters (11).
3. headstock according to claim 1, it is characterized in that, described casing (2) comprises box bottom (12), be provided with side plate (13) and backboard (14) between described box bottom (12) and described blower fan top board (3), between described side plate (13), be also provided with chamber door (15).
4. headstock according to claim 3, is characterized in that, described box bottom (12) is also provided with fresh air inlet (16).
5. headstock according to claim 1, is characterized in that, the surrounding of described rain cover (9) is provided with rib (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420785307.2U CN204425826U (en) | 2014-12-12 | 2014-12-12 | Headstock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420785307.2U CN204425826U (en) | 2014-12-12 | 2014-12-12 | Headstock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204425826U true CN204425826U (en) | 2015-06-24 |
Family
ID=53476146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420785307.2U Expired - Fee Related CN204425826U (en) | 2014-12-12 | 2014-12-12 | Headstock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204425826U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105357926A (en) * | 2015-10-27 | 2016-02-24 | 王明明 | Dustproof cooling communication box |
| CN109788690A (en) * | 2019-03-13 | 2019-05-21 | 湖南海德威科技有限公司 | Highway overload remediation equipment outdoor cabinet pedestal and its outdoor cabinet |
| CN110430707A (en) * | 2019-09-04 | 2019-11-08 | 合肥昌嵩精密制造有限公司 | A kind of Combined outdoor cabinet |
-
2014
- 2014-12-12 CN CN201420785307.2U patent/CN204425826U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105357926A (en) * | 2015-10-27 | 2016-02-24 | 王明明 | Dustproof cooling communication box |
| CN109788690A (en) * | 2019-03-13 | 2019-05-21 | 湖南海德威科技有限公司 | Highway overload remediation equipment outdoor cabinet pedestal and its outdoor cabinet |
| CN110430707A (en) * | 2019-09-04 | 2019-11-08 | 合肥昌嵩精密制造有限公司 | A kind of Combined outdoor cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150624 Termination date: 20181212 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |