CN204090407U - Heat-dissipation electrical cabinet - Google Patents
Heat-dissipation electrical cabinet Download PDFInfo
- Publication number
- CN204090407U CN204090407U CN201420417013.4U CN201420417013U CN204090407U CN 204090407 U CN204090407 U CN 204090407U CN 201420417013 U CN201420417013 U CN 201420417013U CN 204090407 U CN204090407 U CN 204090407U
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- Prior art keywords
- inner panel
- perforate
- hollow
- out parts
- circuit element
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Abstract
The utility model discloses a kind of heat-dissipation electrical cabinet, its technical essential is, comprise cabinet, inner panel is provided with hollow-out parts, the sidewall of the corresponding cabinet door side of inner panel offers some perforates for ventilating, and the corresponding mounting rail of perforate is arranged, and the sidewall of inner panel cabinet door side is dorsad provided with the blast pipe for air intake, the opening part of blast pipe is provided with air blast, and blast pipe and perforate are all communicated with hollow-out parts and arrange.The fan of blast pipe opening part provides wind regime, wind is made to enter hollow-out parts, in hollow-out parts, air can produce pressure at the inwall of hollow-out parts, some perforates are provided with owing to being communicated with hollow-out parts, so the air of hollow-out parts can blow on each circuit element of being arranged on inner panel along with each perforate correspondence be distributed on inner panel, serve the radiating effect to each circuit element, therefore the technical program only use a fan just effectively solve each circuit element because of the intensive ventilation caused not smooth, and produce the problem of more heat, not only effective but also economical.
Description
Technical field
The utility model relates to a kind of regulator cubicle, and more particularly, it relates to one can effectively and the simple heat-dissipation electrical cabinet of structure.
Background technology
Regulator cubicle processes by steel matter the cupboard normally worked for protective circuit element.Regulator cubicle makes material and is generally divided into hot-rolled steel and cold-rolled steel sheet two kinds.Regulator cubicle is of many uses is mainly used in chemical industry, environmental protection industry (epi), electric power system, metallurgical system, industry, nuclear power industry, and security against fire is monitored, transportation industry etc.
But regulator cubicle is when using, it is well known that, in circuit various element general work of a specified duration after just have the phenomenon of heating, and it is inner at regulator cubicle, what on a cabinet wall, meeting was intensive is provided with a large amount of circuit elements, the heat production situation of regulator cubicle inside can be caused so more serious, be easy to circuit for generating accident, therefore just need the heat production problem solving regulator cubicle use.
In the market in order to solve heat dissipation problem, meeting provided with fan on regulator cubicle, what have even can install multiple fan to solve above-mentioned said heat dissipation problem, and increasing fan is the air flowing strengthening regulator cubicle inside to a certain extent, can start certain radiating effect.But, because various circuit element very intensive is arranged on cabinet wall, and the meeting had againsts the setting of cabinet wall, therefore be only the words of one or two fan, due to the mutual stop between each circuit element, each circuit element ambient air can not be well made to circulate, the heat left between each circuit element.If install the words of multiple fan simultaneously, owing to being spatial limitation, each circuit element can not be accomplished all to there being a fan, so circuit element towards cabinet wall side or other sides can not have good air to flow, also can consume a lot of electricity to drive these fans, so there is room for improvement.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide one can effectively and the simple heat-dissipation electrical cabinet of structure.
For achieving the above object, the utility model provides following technical scheme: a kind of heat-dissipation electrical cabinet, comprise cabinet, cabinet includes upper plate, cabinet door, the inner panel corresponding with cabinet door and side plate, inner panel is provided with mounting rail, circuit element is all installed on the side of corresponding cabinet door on inner panel by mounting rail, inner panel is provided with hollow-out parts, the sidewall of the corresponding cabinet door side of inner panel offers some perforates for ventilating, the corresponding mounting rail of perforate is arranged, the sidewall of inner panel cabinet door side is dorsad provided with the blast pipe for air intake, the opening part of blast pipe is provided with air blast, blast pipe and perforate are all communicated with hollow-out parts and arrange.
By adopting technique scheme, the air blast of blast pipe opening part provides wind regime, wind is made to enter narrow and small hollow-out parts by air inlet pipe, in narrow and small hollow-out parts, air can produce certain pressure at the inwall of hollow-out parts, some perforates are provided with owing to being communicated with hollow-out parts, and perforate is the setting of corresponding mounting rail, so the air in hollow-out parts can along with each perforate be distributed on inner panel, correspondence blows on each circuit element of being arranged on inner panel, serve the radiating effect to each circuit element, therefore the technical program only use a fan just effectively solve each circuit element because of the intensive ventilation caused not smooth, and produce the problem of more heat, not only effective but also economical.
The utility model is set to further: perforate is divided into the first perforate and the second perforate, and with through hole on mounting bar, through hole is corresponding with the first perforate to be arranged, and the both sides distribution of the corresponding mounting rail of the second perforate on inner panel is arranged.
By adopting technique scheme, by mounting bar, circuit element is installed on inner panel, the effective perforate coordinated on inner panel, can make to produce by boasting smoothly at the wind of hollow-out parts, through-hole alignment first perforate on mounting bar is arranged, and the second perforate is distributed in the both sides of mounting bar, in order to while wind can be allowed to blow out smoothly, because the another side of the corresponding inner panel of circuit element has broad air flow spaces, as long as so can only blow afloat on the side intensive to circuit element, its side air is flowed, just air can be made to play circulation effect at each position of circuit element, serve fabulous radiating effect.
The utility model is set to further: each circuit element is at least to there being a perforate.
By adopting technique scheme, because perforate is set directly on inner panel, so the inner space of cabinet can't be taken, so be at least provided with ten perforates, the space of cabinet can't be affected, can play better radiating effect, this technique effect outclass the effect arranging multiple fan and bring in cabinet simultaneously.
The utility model is set to further: upper plate is provided with some ventilation holes for ventilating.
By adopting technique scheme, ventilation hole being set wind can be made to play overall circulation effect, effectively the hot-air circulating out around circuit element being discharged to regulator cubicle outside by ventilation hole, playing the radiating effect to regulator cubicle.
The utility model is set to further: the disposed at air vent on the mouth of pipe of blast pipe and upper plate is provided with filter screen.
By adopting technique scheme, screen pack being set and in order to prevent electrical equipment, by blast pipe or ventilation hole, regulator cubicle inside being entered into the foreign material of outside, affecting the normal work of circuit element.
Compared with prior art, the utility model has the advantage of: the fan of blast pipe opening part provides wind regime, wind is made to enter narrow and small hollow-out parts by air inlet pipe, in narrow and small hollow-out parts, air produces certain pressure at the inwall of raw hollow-out parts, some perforates are provided with owing to being communicated with hollow-out parts, and perforate is the setting of corresponding mounting rail, so the air in hollow-out parts can along with each perforate be distributed on inner panel, correspondence blows on each circuit element of being arranged on inner panel, serve the radiating effect to each circuit element, therefore the technical program only use a fan just effectively solve each circuit element because of the intensive ventilation caused not smooth, and produce the problem of more heat, not only effective but also economical.
Accompanying drawing explanation
Fig. 1 is the front view of the utility model heat-dissipation electrical cabinet embodiment inner panel;
Fig. 2 is the side sectional view of the utility model heat-dissipation electrical cabinet embodiment;
Fig. 3 is the schematic diagram of the utility model heat-dissipation electrical cabinet embodiment.
Reference numeral: 1, inner panel; 2, the second perforate; 3, mounting rail; 4, hollow-out parts; 5, blast pipe; 6, through hole; 7, filter screen; 8, ventilation hole; 9, air blast; 10, the first perforate; 11, cabinet door; 12, upper plate.
Embodiment
Referring to figs. 1 through Fig. 3, the utility model heat-dissipation electrical cabinet embodiment is described further.
A kind of heat-dissipation electrical cabinet, comprise cabinet, cabinet includes upper plate 12, cabinet door 11, the inner panel 1 corresponding with cabinet door 11 and other cabinet plate, inner panel 1 is provided with mounting rail 3, circuit element is all installed on the side of corresponding cabinet door 11 on inner panel 1 by mounting rail 3, inner panel 1 is provided with hollow-out parts 4, the sidewall of inner panel 1 corresponding cabinet door 11 side offers some perforates for ventilating, the corresponding mounting rail 3 of perforate is arranged, the sidewall of inner panel 1 cabinet door 11 side is dorsad provided with the blast pipe 5 for air intake, the opening part of blast pipe 5 is provided with air blast 9, blast pipe 5 and perforate are all communicated with hollow-out parts 4 and arrange, the fan of blast pipe 5 opening part provides wind regime, wind is made to enter narrow and small hollow-out parts 4 by air inlet pipe, in narrow and small hollow-out parts 4, the inwall that air can produce hollow-out parts 4 produces certain pressure, some perforates are provided with owing to being communicated with hollow-out parts 4, so air in hollow-out parts 4 can blow on each circuit element of being arranged on inner panel 1 along with each perforate correspondence be distributed on inner panel 1, serve the radiating effect to each circuit element, therefore the technical program only use a fan just effectively solve each circuit element because of the intensive ventilation caused not smooth, and produce the problem of more heat, not only effective but also economical.Perforate is divided into the first perforate 10 and the second perforate 2, with through hole 6 on mounting bar, through hole 6 is corresponding with the first perforate 10 to be arranged, the both sides distribution of the corresponding mounting rail 3 of the second perforate 2 on inner panel 1 is arranged, by mounting bar, circuit element is installed on inner panel 1, the effective perforate coordinated on inner panel 1, can make to produce by boasting smoothly at the wind of hollow-out parts 4, through hole 6 on mounting bar is aimed at the first perforate 10 arrange, and the second perforate 2 is distributed in the both sides of mounting bar, in order to while wind can be allowed to blow out smoothly, because the another side of the corresponding inner panel 1 of circuit element has broad air flow spaces, as long as so can only blow afloat on the side intensive to circuit element, its side air is flowed, just air can be made to play circulation effect at each position of circuit element, serve fabulous radiating effect.Circuit element is at least to there being a perforate.Because perforate is set directly on inner panel 1, so the inner space of cabinet can't be taken, so each circuit element is at least to there being an opening, the space of cabinet can't be affected, can play better radiating effect, this technique effect outclass the effect arranging multiple fan and bring in cabinet simultaneously.Upper plate 12 is provided with some ventilation holes 8 for ventilating, arranging ventilation hole 8 can make wind play overall circulation effect, effectively the hot-air circulating out around circuit element is discharged to regulator cubicle outside by ventilation hole 8, plays the radiating effect to regulator cubicle.Ventilation hole 8 place on the mouth of pipe of blast pipe 5 and upper plate 12 is provided with filter screen 7, arranges screen pack 7 and enters into regulator cubicle inside to the foreign material of outside by blast pipe 5 or ventilation hole 8 in order to prevent electrical equipment, affect the normal work of circuit element.
The above is only preferred implementation of the present utility model, protection range of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection range of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (5)
1. a heat-dissipation electrical cabinet, comprise cabinet, described cabinet includes upper plate, cabinet door, the inner panel corresponding with cabinet door and side plate, described inner panel is provided with mounting rail, described circuit element is all installed on the side of corresponding cabinet door on inner panel by mounting rail, it is characterized in that: described inner panel is provided with hollow-out parts, the sidewall of the corresponding cabinet door side of described inner panel offers some perforates for ventilating, the corresponding mounting rail of described perforate is arranged, the sidewall of described inner panel cabinet door side is dorsad provided with the blast pipe for air intake, the opening part of described blast pipe is provided with air blast, described blast pipe and perforate are all communicated with hollow-out parts and arrange.
2. heat-dissipation electrical cabinet according to claim 1, it is characterized in that: described perforate is divided into the first perforate and the second perforate, with through hole on described mounting bar, described through hole is corresponding with the first perforate to be arranged, and the both sides distribution of the corresponding mounting rail of the second perforate on described inner panel is arranged.
3. heat-dissipation electrical cabinet according to claim 2, is characterized in that: at least corresponding perforate of described each circuit element.
4. heat-dissipation electrical cabinet according to claim 3, is characterized in that: described upper plate is provided with the ventilation hole for ventilating.
5. heat-dissipation electrical cabinet according to claim 4, is characterized in that: the disposed at air vent on the mouth of pipe of described blast pipe and upper plate is provided with filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420417013.4U CN204090407U (en) | 2014-07-26 | 2014-07-26 | Heat-dissipation electrical cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420417013.4U CN204090407U (en) | 2014-07-26 | 2014-07-26 | Heat-dissipation electrical cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204090407U true CN204090407U (en) | 2015-01-07 |
Family
ID=52183069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420417013.4U Expired - Fee Related CN204090407U (en) | 2014-07-26 | 2014-07-26 | Heat-dissipation electrical cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204090407U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105611789A (en) * | 2015-11-02 | 2016-05-25 | 吴菲菲 | Ventilating electrical cabinet device |
| CN107645891A (en) * | 2017-10-12 | 2018-01-30 | 江阴多高自动化科技有限公司 | A kind of Electric Appliance Cabinet for being easy to radiating |
-
2014
- 2014-07-26 CN CN201420417013.4U patent/CN204090407U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105611789A (en) * | 2015-11-02 | 2016-05-25 | 吴菲菲 | Ventilating electrical cabinet device |
| CN107645891A (en) * | 2017-10-12 | 2018-01-30 | 江阴多高自动化科技有限公司 | A kind of Electric Appliance Cabinet for being easy to radiating |
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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: 20150107 Termination date: 20180726 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |