CN201585226U - Hanging type power adjustment box - Google Patents
Hanging type power adjustment box Download PDFInfo
- Publication number
- CN201585226U CN201585226U CN2009202521703U CN200920252170U CN201585226U CN 201585226 U CN201585226 U CN 201585226U CN 2009202521703 U CN2009202521703 U CN 2009202521703U CN 200920252170 U CN200920252170 U CN 200920252170U CN 201585226 U CN201585226 U CN 201585226U
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- CN
- China
- Prior art keywords
- type power
- power adjustment
- hanging type
- radiator
- adjustment box
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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.)
- Expired - Lifetime
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- Cooling Or The Like Of Electrical Apparatus (AREA)
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Abstract
The utility model relates to a hanging type power adjustment box, belonging to the technical field of power distribution. The hanging type power adjustment box mainly comprises a box body with the upper end provided with a hanging frame, an installation board and a back board arranged in the box body, as well as a radiator and a door plate arranged on the back board. The hanging type power adjustment box is characterized in that: two adjacent panels of the box body are in fastening connection by pressing rivet nuts and screws; the upper end of the radiator is provided with an air duct; the top part of the box body, corresponding to the position of the air duct, is provided with an air vent for installing a fan; the lower end of the air duct is directly connected to the radiator; and an air outlet of the fan is installed downward, just facing the air duct. Therefore, the structure realizes can still realize the fast replacement of electric components even when the hanging type power adjustment box is installed with the back towards the wall,, thus being convenient for maintenance; the hanging type power adjustment box also utilizes the small-diameter flow velocity principle, and quickens the circulation speed of cooling wind, thus accelerating the heat dissipation of the electric components, and further prolonging the service life of the electric components; in addition, the hanging type power adjustment box has the advantages of high intensity, convenient processing, low cost, and the like.
Description
Technical field
The utility model belongs to power distribution technique field, particularly relates to a kind of suspension type Power Regulation case.
Background technology
The Power Regulation case is to be used for regulating power, is widely used in production lines such as metallurgy industry is rolling, zinc-plated.A large amount of electric elements are installed in the Power Regulation case, electric elements can produce a large amount of heats when operation, in order to guarantee the normal use and the useful life of electric elements, therefore when making the Power Regulation case, heat dispersion is had relatively high expectations, existing Power Regulation case adopts the welded type radiator structure, promptly be welded, adopt this structure to make trouble, cost is higher, installations is inconvenient by after the several piece baffle plate splicing, and deficiency such as radiating effect is not good; The body structure of existing in addition Power Regulation case generally adopts Welding Structure, the casing of this welded type when making complex procedures, become to produce that efficient is low, cost is high, and maintenance is inconvenient.
Summary of the invention
The utility model provides a kind of intensity height, easy to process, with low cost, perfect heat-dissipating for solving the technical problem that exists in the known technology, and suspension type Power Regulation case easy to maintenance.
The technical scheme that the utility model is taked for the technical problem that exists in the solution known technology is:
A kind of suspension type Power Regulation case, comprise that the upper end has the casing of hanger bracket, casing interior mounting panel and backboard are installed, are installed in radiator and door-plate on the backboard, it is characterized in that: be fastenedly connected by self-clinching nut and screw between two panels of described adjacent casing, the upper end of described radiator is equipped with the air channel, the top of the casing of position, corresponding air channel is provided with the ventilating opening that fan is installed, the lower end, air channel is directly connected in radiator, and the air outlet of fan is installed over against the air channel downwards.
The utility model can also adopt following technical measures:
Described air channel is a pyramidal structure.
Advantage and the good effect that the utlity model has are: because the utility model adopts technique scheme, be to be fastenedly connected by self-clinching nut and screw between two panels of adjacent casing, even parados is installed the quick replacing that also can realize electric elements, convenient for maintaining like this; In order to improve radiating effect, in the upper end of radiator the taper air channel is installed, utilized path flow velocity principle, accelerate the circulation rate of cooling air, thereby accelerate the heat radiation of electric elements, and then prolonged the useful life of electric elements; For ease of installing and ventilating fan more, ventilating opening is arranged on the top of the casing of position, corresponding taper air channel.Therefore said structure has intensity height, easy to process, with low cost, perfect heat-dissipating, and advantage such as easy to maintenance.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is an A-A cutaway view among Fig. 1;
Fig. 3 is the vertical view of Fig. 1;
Fig. 4 is an I portion enlarged drawing among Fig. 3.
Among the figure: 1, casing; 2, hanger bracket; 3, mounting panel; 4, backboard; 5, radiator; 6, door-plate; 7, self-clinching nut; 8, screw; 9, taper air channel; 10, ventilating opening.
Embodiment
For further understanding summary of the invention of the present utility model, characteristics and effect, exemplify following examples now, and conjunction with figs. is described in detail as follows:
See also Fig. 1 to Fig. 4, a kind of suspension type Power Regulation case comprises that the upper end has the casing 1 of hanger bracket 2, the front of casing is provided with the door-plate 6 hinged with casing, each panel of casing bends by steel plate integral body and forms, and integral body is carried out reprocessing after the moulding, owing to be that integral body bends and forms, therefore has higher intensity, and integrally-built rigidity is better, process easy to assembly, the use of having saved many connectors simultaneously, need not any welding sequence, thereby reduced cost.Be fastenedly connected by self-clinching nut 7 and screw 8 between two panels of adjacent casing 1, adopt this syndeton, even parados is installed the quick replacing that also can realize electric elements, convenient for maintaining; Mounting panel 3 and backboard 4 are installed in the casing 1, control terminal is installed on the mounting panel, radiator 5 is installed on backboard 4, the upper end of radiator 5 is equipped with taper air channel 9,9 lower ends, taper air channel are directly connected in radiator 5,9 installations over against the taper air channel downwards of the air outlet of fan, air-flow vertically blows to the fin at radiator back, form the air port via the radiator bottom, because the air channel has utilized path flow velocity principle to be about to the air channel and has made pyramidal structure, thereby accelerate the circulation rate of cooling air, thereby accelerate the heat radiation of electric elements, and then prolonged the useful life of electric elements; For ease of installing and ventilating fan more, ventilating opening 10 is arranged on the top of the casing of 9 positions, corresponding taper air channel.
Claims (2)
1. suspension type Power Regulation case, comprise that the upper end has the casing of hanger bracket, casing interior mounting panel and backboard are installed, are installed in radiator and door-plate on the backboard, it is characterized in that: be fastenedly connected by self-clinching nut and screw between two panels of described adjacent casing, the upper end of described radiator is equipped with the air channel, the top of the casing of position, corresponding air channel is provided with the ventilating opening that fan is installed, the lower end, air channel is directly connected in radiator, and the air outlet of fan is installed over against the air channel downwards.
2. suspension type Power Regulation case according to claim 1 is characterized in that: described air channel is a pyramidal structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202521703U CN201585226U (en) | 2009-12-29 | 2009-12-29 | Hanging type power adjustment box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202521703U CN201585226U (en) | 2009-12-29 | 2009-12-29 | Hanging type power adjustment box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201585226U true CN201585226U (en) | 2010-09-15 |
Family
ID=42727245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202521703U Expired - Lifetime CN201585226U (en) | 2009-12-29 | 2009-12-29 | Hanging type power adjustment box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201585226U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106099699A (en) * | 2016-06-27 | 2016-11-09 | 周佳斌 | A kind of power distribution cabinet |
| CN106129864A (en) * | 2016-06-27 | 2016-11-16 | 周佳斌 | A kind of electric power distributing cabinet |
| CN106129865A (en) * | 2016-06-27 | 2016-11-16 | 周佳斌 | A kind of power distribution cabinet structure |
| CN106159742A (en) * | 2016-06-27 | 2016-11-23 | 周佳斌 | A kind of constant temperature and humidity power distribution cabinet |
-
2009
- 2009-12-29 CN CN2009202521703U patent/CN201585226U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106099699A (en) * | 2016-06-27 | 2016-11-09 | 周佳斌 | A kind of power distribution cabinet |
| CN106129864A (en) * | 2016-06-27 | 2016-11-16 | 周佳斌 | A kind of electric power distributing cabinet |
| CN106129865A (en) * | 2016-06-27 | 2016-11-16 | 周佳斌 | A kind of power distribution cabinet structure |
| CN106159742A (en) * | 2016-06-27 | 2016-11-23 | 周佳斌 | A kind of constant temperature and humidity power distribution cabinet |
| CN106159742B (en) * | 2016-06-27 | 2018-08-31 | 娄超棋 | A kind of constant temperature and humidity power distribution cabinet |
| CN106129865B (en) * | 2016-06-27 | 2018-08-31 | 娄超棋 | A kind of distribution cabinet |
| CN106099699B (en) * | 2016-06-27 | 2018-09-14 | 娄超棋 | A kind of power distribution cabinet |
| CN106129864B (en) * | 2016-06-27 | 2018-09-14 | 何天泽 | A kind of electric power distributing cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100915 |
|
| CX01 | Expiry of patent term |