CN104167675B - A kind of simple ventilation waterproof distribution box casing - Google Patents
A kind of simple ventilation waterproof distribution box casing Download PDFInfo
- Publication number
- CN104167675B CN104167675B CN201410370668.5A CN201410370668A CN104167675B CN 104167675 B CN104167675 B CN 104167675B CN 201410370668 A CN201410370668 A CN 201410370668A CN 104167675 B CN104167675 B CN 104167675B
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- Prior art keywords
- sunk part
- angled trapezium
- rectangular box
- vent
- air
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- 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.)
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- Cooling Or The Like Of Electrical Apparatus (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
A kind of simple ventilation waterproof distribution box casing, relate to field of electrical equipment, the rectangular box constituted including aluminium alloy plate, rectangular box is provided with air-vent, the framework wall case sunken inside of described rectangular box side, described sunk part cross section is right-angled trapezium shape, and face, place, rectangular box side is right-angled trapezium lower surface, sunk part bottom surface is the inclined-plane of right-angled trapezium, and described air-vent is positioned at the upper end of sunk part.Present configuration is simple, reasonable in design, one sunk part of punching press on the cubic frame structure of one in the past, makes simple, it is achieved ventilate and rainproof economic benefits and social benefits fruit, and simple structure is effective.
Description
Technical field:
The present invention relates to field of electrical equipment, be specifically related to a kind of simple ventilation waterproof distribution box casing.
Background technology:
Power distribution cabinet is the general designation of motor control center.Existing be located at outdoor under power distribution cabinet for ensure in
The ventilation in portion, the most all both sides at power distribution cabinet are provided with downward opening air permeable blinds, on the one hand
Can breathe freely, meanwhile, the opening down intrusion that can avoid some rainwater, but under strong wind weather,
Steam can enter power distribution cabinet along with wind, causes equipment short circuit, aging.
Summary of the invention:
The technical problem to be solved is to overcome the defect of prior art, it is provided that a kind of simple logical
Wind waterproof distribution box casing.
The technical problem to be solved realizes by the following technical solutions.
A kind of simple ventilation waterproof distribution box casing, the rectangular box constituted including aluminium alloy plate, rectangle frame
Body is provided with air-vent, it is characterised in that: the framework wall case sunken inside of described rectangular box side, institute
The sunk part cross section stated is right-angled trapezium shape, and face, place, rectangular box side is right-angled trapezium lower surface,
Sunk part bottom surface is the inclined-plane of right-angled trapezium, and described air-vent is positioned at the upper end of sunk part.
If the inclined-plane of described right-angled trapezium is provided with dried layer fin, after setting up fin, change the volume on inclined-plane
Smooth for uneven, it is to avoid rainwater is splashed in air-vent after getting on smooth inclined-plane.
The upper end of described sunk part is provided with a deep trouth, and air-vent is located on deep trouth wall, on the one hand makes
Obtaining in rainwater is splashed into casing more difficult, on the other hand, deep trouth is available for manual handling.
Described sunk part sidewall is provided with opening, opening part chain connection cover plate, in summer, can beat
Open, accelerate heat radiation.
Present configuration is simple, reasonable in design, and on the cubic frame structure of one in the past, punching press one is recessed
Fall into part, make simple, it is achieved ventilate and rainproof economic benefits and social benefits fruit, simple structure, effective.
Accompanying drawing illustrates:
Fig. 1 is the groove lid deployed configuration schematic diagram of the present invention.
Detailed description of the invention:
For the technological means making the present invention realize, creation characteristic, reach purpose and effect and be readily apparent from
Solve, below in conjunction with being specifically illustrating, the present invention is expanded on further.
A kind of simple ventilation waterproof distribution box casing as shown in Figure 1, the rectangle frame constituted including aluminium alloy plate
Body 1, rectangular box is provided with air-vent 2, wherein the framework wall case sunken inside 3 of rectangular box side, wherein
Sunk part cross section is right-angled trapezium shape, and face, place, rectangular box side is right-angled trapezium lower surface, depression
Portion bottom surface is the inclined-plane of right-angled trapezium, and wherein air-vent is positioned at the upper end of sunk part.
If wherein the inclined-plane of right-angled trapezium is provided with dried layer fin 4, after setting up fin, change the volume light on inclined-plane
Sliding for uneven, it is to avoid rainwater is splashed in air-vent after getting on smooth inclined-plane.
The upper end of its recess is provided with a deep trouth 5, and air-vent is located on deep trouth wall, on the one hand makes
Rainwater is more difficult in being splashed into casing, and on the other hand, deep trouth is available for manual handling.
Its recess sidewall is provided with opening, opening part chain connection cover plate 6, in summer, can open,
Accelerate heat radiation.
The general principle of the present invention, principal character and advantages of the present invention have more than been shown and described.One's own profession
Skilled person will appreciate that of industry, the present invention is not restricted to the described embodiments, above-described embodiment and explanation
The principle that the present invention is simply described described in book, without departing from the spirit and scope of the present invention,
The present invention also has various changes and modifications, and these changes and improvements both fall within claimed invention model
In enclosing.Claimed scope is defined by appending claims and equivalent thereof.
Claims (3)
1. a simple ventilation waterproof distribution box casing, the rectangular box constituted including aluminium alloy plate, rectangle
Framework is provided with air-vent, it is characterised in that: the framework wall case sunken inside of described rectangular box side,
Described sunk part cross section is right-angled trapezium shape, and face, place, rectangular box side is right-angled trapezium lower surface,
Sunk part bottom surface is the inclined-plane of right-angled trapezium, and described air-vent is positioned at the upper end of sunk part, described
The upper end of sunk part be provided with a deep trouth, air-vent is located on deep trouth wall.
2. according to a kind of simple ventilation waterproof distribution box casing described in claim 1, it is characterised in that:
If the inclined-plane of described right-angled trapezium is provided with dried layer fin.
3. according to a kind of simple ventilation waterproof distribution box casing described in claim 1, it is characterised in that:
Described sunk part sidewall is provided with opening, opening part chain connection cover plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410370668.5A CN104167675B (en) | 2014-07-30 | 2014-07-30 | A kind of simple ventilation waterproof distribution box casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410370668.5A CN104167675B (en) | 2014-07-30 | 2014-07-30 | A kind of simple ventilation waterproof distribution box casing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104167675A CN104167675A (en) | 2014-11-26 |
| CN104167675B true CN104167675B (en) | 2016-08-31 |
Family
ID=51911385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410370668.5A Active CN104167675B (en) | 2014-07-30 | 2014-07-30 | A kind of simple ventilation waterproof distribution box casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104167675B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019010660A1 (en) * | 2017-07-13 | 2019-01-17 | 龚金凤 | Easy-to-maintain dual-housing power distribution cabinet |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002010416A (en) * | 2000-06-20 | 2002-01-11 | Shinohara Electric Co Ltd | Ventilating air shaft of electrical equipment box |
| JP4248792B2 (en) * | 2002-02-14 | 2009-04-02 | 篠原電機株式会社 | Ventilator for ventilation of electrical equipment box |
| CN201821016U (en) * | 2010-01-12 | 2011-05-04 | 深圳市桑鼎电力设备有限公司 | Electric energy metering cabinet |
| CN203278029U (en) * | 2013-05-14 | 2013-11-06 | 安徽埃菲科电气设备制造有限公司 | Ventilated waterproof alternating-current low-voltage power distribution cabinet |
| CN203800440U (en) * | 2014-04-14 | 2014-08-27 | 浙江东瑞电力设备有限公司 | Waterproof power distribution box |
-
2014
- 2014-07-30 CN CN201410370668.5A patent/CN104167675B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002010416A (en) * | 2000-06-20 | 2002-01-11 | Shinohara Electric Co Ltd | Ventilating air shaft of electrical equipment box |
| JP4248792B2 (en) * | 2002-02-14 | 2009-04-02 | 篠原電機株式会社 | Ventilator for ventilation of electrical equipment box |
| CN201821016U (en) * | 2010-01-12 | 2011-05-04 | 深圳市桑鼎电力设备有限公司 | Electric energy metering cabinet |
| CN203278029U (en) * | 2013-05-14 | 2013-11-06 | 安徽埃菲科电气设备制造有限公司 | Ventilated waterproof alternating-current low-voltage power distribution cabinet |
| CN203800440U (en) * | 2014-04-14 | 2014-08-27 | 浙江东瑞电力设备有限公司 | Waterproof power distribution box |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104167675A (en) | 2014-11-26 |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Simple ventilation waterproof distribution box body Effective date of registration: 20190621 Granted publication date: 20160831 Pledgee: Zhongyi Branch of Chaohu Rural Commercial Bank Co., Ltd. Pledgor: Anhui Zhuoyue Electric Power Equipment Co., Ltd. Registration number: 2019340000324 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200803 Granted publication date: 20160831 Pledgee: Zhongyi Branch of Chaohu Rural Commercial Bank Co.,Ltd. Pledgor: ANHUI ZHUOYUE ELECTRIC POWER EQUIPMENT Co.,Ltd. Registration number: 2019340000324 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |