CN205178329U - Block terminal with heat dissipation mechanism - Google Patents
Block terminal with heat dissipation mechanism Download PDFInfo
- Publication number
- CN205178329U CN205178329U CN201520842234.0U CN201520842234U CN205178329U CN 205178329 U CN205178329 U CN 205178329U CN 201520842234 U CN201520842234 U CN 201520842234U CN 205178329 U CN205178329 U CN 205178329U
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- CN
- China
- Prior art keywords
- ventilation duct
- casing
- box
- hole
- ventilation pipe
- 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 discloses a block terminal with heat dissipation mechanism, it includes that one has the open -ended box, and open closed installs a chamber door on the opening of box, installs the leader on the chamber door, and the bottom of box is provided with the gyro wheel, the back of box be provided with a ventilation pipe, the ventilation pipe side of being pipe and both ends opening, the vertical direction setting of ventilation pipe, a side of ventilation pipe is hugged closely with the back of box, be provided with interval distribution's about a plurality of first through -holes on the side that the ventilation pipe and the back box are hugged closely, be provided with a plurality of second through -holes on the back of box, first through -hole is linked together with second through -hole one -to -one, the upper end opening part of ventilation pipe is provided with air outlet axial fan up, the lower extreme opening part of ventilation pipe is provided with a filter screen. The utility model discloses can dispel the heat fast.
Description
Technical field
The utility model relates to a kind of distribution box with cooling mechanism.
Background technology
Distribution box is a kind of power distribution equipment working to distribute electric energy in supply line, and its application is very extensive.Current distribution box, its in use, the components and parts of its inside can produce a large amount of heats, and heat cannot Quick diffusing, and distribution box internal temperature will be made higher, and the component element long period in distribution box works in high temperature environments and easily damages.
Utility model content
Technical problem to be solved in the utility model is, provide a kind of can the distribution box with cooling mechanism of quick heat radiating.
For solving the problems of the technologies described above, the distribution box of what the utility model provided have cooling mechanism, it comprises the casing that has opening, to be opened/closed on the opening of casing a chamber door is installed, chamber door is provided with leader, the bottom of casing is provided with roller, the back side of described casing is provided with a ventilation duct, ventilation duct is square tube and both ends open, ventilation duct vertical direction is arranged, one side of ventilation duct and the back side of casing are close to, the side be close to the back side of casing of ventilation duct is provided with multiple first through hole spaced apart up and down, the back side of casing is provided with multiple second through hole, first through hole is connected one to one with the second through hole, the upper end open place of ventilation duct is provided with air outlet axial flow blower upward, the lower ending opening place of ventilation duct is provided with a screen pack.
As preferably, the upper end of described ventilation duct higher than the top of casing,
As preferably, described chamber door is provided with glass window.
After adopting above structure, the utility model compared with prior art, has following advantage:
Distribution box operationally, is opened axial flow blower, is made the air-flow had in ventilation duct from bottom to up like this, now, heat in casing is transmitted in ventilation duct by the second through hole, the first through hole successively, and is discharged to along with air-flow in air, can make the heat Quick diffusing of casing like this; In addition, because the lower ending opening place at ventilation duct is provided with screen pack, screen pack can filter the air flowing into ventilation duct, avoids foreign material, dust etc. are inhaled in ventilation duct and damage axial flow blower.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in more detail.
As shown in Figure 1, the distribution box that the utility model has cooling mechanism comprises the casing 4 that has opening, to be opened/closedly on the opening of casing 4 is provided with a chamber door 1, and chamber door 1 is provided with leader 101, the bottom of casing 4 is provided with roller 2.
The back side of described casing 4 is provided with a ventilation duct 3, ventilation duct 3 is square tube and both ends open, ventilation duct 3 vertical direction is arranged, one side of ventilation duct 3 and the back side of casing 4 are close to, the side be close to the back side of casing 4 of ventilation duct 3 is provided with multiple first through hole 301 spaced apart up and down, the back side of casing 4 is provided with multiple second through hole 401, first through hole 301 is connected one to one with the second through hole 401, the upper end open place of ventilation duct 3 is provided with air outlet axial flow blower 302 upward, the lower ending opening place of ventilation duct 3 is provided with a screen pack 303.
Distribution box operationally, open axial flow blower 302, make the air-flow had in ventilation duct 3 from bottom to up like this, then air is inhaled into from the lower end of ventilation duct 3 discharges from the upper end of ventilation duct 3, now, heat in casing is transmitted in ventilation duct 3 by the second through hole 401, first through hole 301 successively, and is discharged to along with air-flow in air; In addition, because the lower ending opening place at ventilation duct 3 is provided with screen pack 303, screen pack 303 can filter the air flowing into ventilation duct 3, filters out the foreign material in air, dust etc., avoids foreign material, dust etc. to damage axial flow blower 302.
The upper end of described ventilation duct 3, higher than the top of casing 4, like this, is arranged on the axial flow blower 302 at the upper end open place of ventilation duct 3 above casing 4, more conveniently carries out repair and maintenance to axial flow blower 302.
Described chamber door 1 is provided with glass window 102, the working condition of the components and parts in casing 4 can be observed like this by glass window 102 easily.
Below only apply preferably example with regard to the utility model and made explanation, but can not be interpreted as it is limitations on claims, structure of the present utility model can have other to change, and is not limited to said structure.In a word, all various changes done in the protection range of independent claims of the present utility model are all in protection range of the present utility model.
Claims (3)
1. one kind has the distribution box of cooling mechanism, it comprises the casing (4) that has opening, to be opened/closed on the opening of casing (4) chamber door (1) is installed, chamber door (1) is provided with leader (101), the bottom of casing (4) is provided with roller (2), it is characterized in that: the back side of described casing (4) is provided with a ventilation duct (3), ventilation duct (3) is for square tube and both ends open, ventilation duct (3) vertical direction is arranged, one side of ventilation duct (3) and the back side of casing (4) are close to, the side be close to the back side of casing (4) of ventilation duct (3) is provided with multiple first through hole (301) spaced apart up and down, the back side of casing (4) is provided with multiple second through hole (401), first through hole (301) is connected one to one with the second through hole (401), the upper end open place of ventilation duct (3) is provided with air outlet axial flow blower upward (302), the lower ending opening place of ventilation duct (3) is provided with a screen pack (303).
2. the distribution box with cooling mechanism according to claim 1, is characterized in that: the upper end of described ventilation duct (3) is higher than the top of casing (4).
3. the distribution box with cooling mechanism according to claim 2, is characterized in that: described chamber door (1) is provided with glass window (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520842234.0U CN205178329U (en) | 2015-10-28 | 2015-10-28 | Block terminal with heat dissipation mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520842234.0U CN205178329U (en) | 2015-10-28 | 2015-10-28 | Block terminal with heat dissipation mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205178329U true CN205178329U (en) | 2016-04-20 |
Family
ID=55742267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520842234.0U Expired - Fee Related CN205178329U (en) | 2015-10-28 | 2015-10-28 | Block terminal with heat dissipation mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205178329U (en) |
-
2015
- 2015-10-28 CN CN201520842234.0U patent/CN205178329U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Pan Chunsheng Inventor before: Li Guang |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170419 Address after: 510000 Guangzhou, Tianhe District, Ling Ling Road, flowers, Ling Ling, a number of District 1, No. three (can be used as a plant) (No. 1), No. 1, No. 1, No. 1, on the road in the city of Guangdong Patentee after: Guangdong gold Mingli Electric Co.,Ltd. Address before: 312455 Zhejiang city of Shaoxing province Shengzhou City, Huang Ze Zhen Yu Xi Cun Patentee before: Li Guang |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 Termination date: 20211028 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |