CN205566962U - Power control device - Google Patents
Power control device Download PDFInfo
- Publication number
- CN205566962U CN205566962U CN201620345556.9U CN201620345556U CN205566962U CN 205566962 U CN205566962 U CN 205566962U CN 201620345556 U CN201620345556 U CN 201620345556U CN 205566962 U CN205566962 U CN 205566962U
- Authority
- CN
- China
- Prior art keywords
- installation region
- controller
- power control
- air inlet
- controller installation
- 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
Abstract
The utility model relates to a power equipment, in particular to power control device. Power control device, including the box, there is an air inlet screen one side of box, and air filter screen lower half hinge has a movable filter screen, the opposite side safety cover of giving vent to anger, air inlet screen and give vent to anger and have a pair of shutter between the safety cover is the controller installation region between a pair of shutter, air inlet screen and controller installation region between have a fan, controller installation region bottom insert dish and a plurality of erection column, have the jack on inserting the dish, insert in the jack erection column bottom, the controller is installed respectively on the erection column, the box top have the winding displacement layer, winding displacement layer and controller installation region between have a through wires hole. The utility model provides a power control device adopts the form of erection column, has improved the ventilation effect in the box.
Description
Technical field
This utility model relates to a kind of power equipment, particularly to power control unit.
Background technology
The electric control appliance work of power control unit distributes substantial amounts of heat, needs in Electric control case
Being aerated cooling, at present conventional cooling method is with ventilation unit, wherein ventilation unit more for box,
Power control device is arranged on sheet material, and radiating effect is poor.
Utility model content
For above-mentioned technical problem, this utility model provides the power control unit of a kind of good heat dissipation effect, specifically
Technical scheme be:
Power control unit, including casing, the side of casing has air inlet screen, air filter screen lower half hinge to have work
Electric filter, opposite side is given vent to anger protective cover；Air inlet screen and give vent to anger and have a pair shutter between protective cover, a pair
It it is controller installation region between shutter；Fan is had between described air inlet screen and controller installation region；
There are slotting dish and multiple mounting post bottom described controller installation region, insert and have jack on dish, insert bottom mounting post
In jack, controller is separately mounted in mounting post；Winding displacement layer, described winding displacement are arranged at described casing top
Through wires hole is had between layer and controller installation region.
There is driven gear in mounting post, in described controller installation region, also include driving gear, driving gear
Being driven by actuating unit, described driven gear is connected with driving gear by chain, and driving gear passes through chain
Driven gear is driven to carry out back rotation in the amplitude of design.
Air filter screen lower half hinge have sliding screen, when case body temperature is too high, open sliding screen, increase into
Air quantity.
Air inlet screen and give vent to anger and have a pair shutter between protective cover, opens and closes control control by shutter
Whether device installation region ventilates or ventilation size, it is possible to prevent rainwater etc. from entering.
According to the controller size installed in mounting post, selectively it is inserted in bottom mounting post in the jack of slotting dish,
It is easily installed between post and mutually ventilates.Avoid traditional monoblock mounting plates structure, be unfavorable for ventilating.
In the amplitude of design, back rotation is carried out by driving gear and chain-driving driven gear, thus by mounting post
Rotate in certain amplitude, it is simple to the controller heat radiation in all directions.
The power control unit that this utility model provides, uses the form of mounting post, improves the ventilation in casing
Effect.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model.
Detailed description of the invention
It is described in conjunction with the embodiments detailed description of the invention of the present utility model.
As it is shown in figure 1, power control unit, including casing 1, there are air inlet screen 8, air filter in the side of casing 1
Net 8 lower half hinge has sliding screen 9, and opposite side is given vent to anger protective cover 7；Air inlet screen 8 and give vent to anger protective cover 7 it
Between have a pair shutter 11, be controller installation region between a pair shutter 11；Described air inlet screen 8 with
Fan 10 is had between controller installation region；Slotting dish 2 and multiple installation is had bottom described controller installation region
Post 3, inserts and has jack on dish 2, be inserted in jack bottom mounting post 3, and controller is separately mounted in mounting post 3；
Winding displacement layer 12 is arranged at described casing 1 top, has through wires hole between described winding displacement layer 12 and controller installation region
13。
There is driven gear 5 in mounting post 3, also include driving gear 6 in described controller installation region, actively
Gear 6 is driven by actuating unit, and described driven gear 5 is connected with driving gear 6 by chain 4, driving gear
6 drive driven gear 5 to carry out back rotation in the amplitude of design by chain 4.
Claims (2)
1. power control unit, including casing (1), it is characterised in that: the side of described casing (1) has
Air inlet screen (8), air filter screen (8) lower half hinge has sliding screen (9), and opposite side has gas shielded
Cover (7)；A pair shutter (11) is had between air inlet screen (8) and protective cover of giving vent to anger (7), a pair hundred
It is controller installation region between leaf window (11)；Described air inlet screen (8) and controller installation region it
Between have fan (10)；Slotting dish (2) and multiple mounting post (3) is had bottom described controller installation region,
Inserting and have jack on dish (2), mounting post (3) bottom is inserted in jack, and controller is separately mounted to mounting post (3)
On；Described casing (1) top has winding displacement layer (12), described winding displacement layer (12) to install with controller
Through wires hole (13) is had between region.
Power control unit the most according to claim 1, it is characterised in that: have in mounting post (3) from
Moving gear (5), also includes driving gear (6), driving gear (6) in described controller installation region
Being driven by actuating unit, described driven gear (5) is connected with driving gear (6) by chain (4),
Driving gear (6) drives driven gear (5) to carry out back rotation in the amplitude of design by chain (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620345556.9U CN205566962U (en) | 2016-04-21 | 2016-04-21 | Power control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620345556.9U CN205566962U (en) | 2016-04-21 | 2016-04-21 | Power control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205566962U true CN205566962U (en) | 2016-09-07 |
Family
ID=56806106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620345556.9U Expired - Fee Related CN205566962U (en) | 2016-04-21 | 2016-04-21 | Power control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205566962U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107565423A (en) * | 2017-09-26 | 2018-01-09 | 南通欧伦嘉机械设备有限公司 | A kind of dust-proof electric control cabinet of good heat dissipation effect |
| CN109742672A (en) * | 2019-01-25 | 2019-05-10 | 国网甘肃省电力公司白银供电公司 | A kind of power distribution cabinet that protective capacities is strong |
-
2016
- 2016-04-21 CN CN201620345556.9U patent/CN205566962U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107565423A (en) * | 2017-09-26 | 2018-01-09 | 南通欧伦嘉机械设备有限公司 | A kind of dust-proof electric control cabinet of good heat dissipation effect |
| CN109742672A (en) * | 2019-01-25 | 2019-05-10 | 国网甘肃省电力公司白银供电公司 | A kind of power distribution cabinet that protective capacities is strong |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160907 Termination date: 20170421 |