CN207321754U - It is a kind of to be used for outdoor electrical cabinet - Google Patents
It is a kind of to be used for outdoor electrical cabinet Download PDFInfo
- Publication number
- CN207321754U CN207321754U CN201721249089.0U CN201721249089U CN207321754U CN 207321754 U CN207321754 U CN 207321754U CN 201721249089 U CN201721249089 U CN 201721249089U CN 207321754 U CN207321754 U CN 207321754U
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- Prior art keywords
- cabinet
- communicated
- fixedly connected
- inner cavity
- air
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Abstract
It is used for outdoor electrical cabinet the utility model discloses a kind of, including supporting rack, the bottom of support frame as described above inner cavity is connected with cistern, both sides at the top of the cistern have been respectively communicated with upper hose and downcomer, one end of the upper hose is communicated with water pump, water inlet pipe is communicated with the right side of the water pump, one end of the water inlet pipe and downcomer is communicated with cooling chamber, the first wind turbine is fixedly connected with the left of the air intake duct inner cavity, blast pipe is communicated with the left of first wind turbine, the right side of the cabinet inner wall is equidistant through being connected with three air intake plates, the left side of the cabinet inner wall is equidistant through being connected with three exhausting plates, discharge pipe is communicated with the left of the exhausting plate, one end of the discharge pipe is communicated with the second wind turbine through cabinet.The use that the utility model passes through the first wind turbine, the second wind turbine, cooling chamber, cistern, pump water inlet and downcomer so that it is high that this is used for outdoor electrical cabinet heat dissipation performance.
Description
Technical field
Electrical cabinet equipment technical field is the utility model is related to, is specially a kind of electrical cabinet for being used for open air.
Background technology
It is well known that one of most common power equipment of power domain during electrical cabinet, electrical cabinet according to use environment not
It is same to be often divided into indoor electrical cabinet and outdoor electric cabinet.
Outdoor electric cabinet can be exposed to the sun, so needing to consider when design due to being placed in open air throughout the year be subject to the sun
The heat dissipation performance of electrical cabinet, traditional outdoor electric cabinet simply simply open up logical in heat dissipation design in the outside of electrical cabinet
Air holes, and when outdoor temperature is higher, is blown into that the air temperature of electrical cabinet is higher, this results in traditional outdoor electric cabinet thermal diffusivity
Can occur the problem of difference.
Utility model content
It is used for outdoor electrical cabinet the purpose of this utility model is to provide a kind of, possesses the advantages of heat dissipation performance is high, solve
The problem of traditional outdoor electric cabinet heat dissipation performance of having determined is poor.
To achieve the above object, the utility model provides following technical solution：It is a kind of to be used for outdoor electrical cabinet, including branch
Support, the bottom of support frame as described above inner cavity are connected with cistern, the both sides at the top of the cistern be respectively communicated with upper hose and
Downcomer, one end of the upper hose are communicated with water pump, and water inlet pipe, the water inlet pipe and lower water are communicated with the right side of the water pump
One end of pipe is communicated with cooling chamber, is fixedly connected with thermal insulation layer on the outside of the cooling chamber, under the right side of the thermal insulation layer
Portion is fixedly connected with air intake duct, is fixedly connected with water blocking screen cloth on the right side of the air intake duct inner cavity, in the air intake duct inner cavity
Portion is fixedly connected with water-absorbing sponge, and the first wind turbine, a left side for first wind turbine are fixedly connected with the left of the air intake duct inner cavity
Side is communicated with blast pipe, and cabinet is fixedly connected with the top of support frame as described above, and the inner cavity of the cabinet is equidistant to be fixedly connected with
Four support columns, equidistant between four support columns to be fixedly connected with three wiring boards, the right side of the cabinet inner wall is equidistant
Through being connected with three air intake plates, the left side of the cabinet inner wall is equidistant through being connected with three exhausting plates, the exhausting plate
Left side be communicated with discharge pipe, one end of the discharge pipe is communicated with the second wind turbine through cabinet.
Preferably, the top on the left of the cabinet is fixedly connected with air-out groove, and the both sides of air-out groove inner cavity are respectively with
The both sides of two wind turbines are fixedly connected.
Preferably, the bottom of the water pump is fixedly connected with support plate, and the both sides of support plate with rack inner cavity two
Side is fixedly connected.
Preferably, one end of the blast pipe sequentially passes through thermal insulation layer, cooling chamber and cabinet and is connected with the right side of air intake plate,
And the middle part of blast pipe is located at the Z-shape distribution in inner cavity of cooling chamber.
Preferably, the outside of described discharge pipe one end is socketed with air-out groove, and one end of discharge pipe through air-out groove and is prolonged
Extend the inner cavity of air-out groove.
Preferably, the air intake plate is located at the both sides of wiring board, and three blast pipes and three outlet air with exhausting plate respectively
Pipe is in cross-distribution in vertical direction and three wiring boards.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, the use that the utility model passes through the first wind turbine, the second wind turbine and cooling chamber so that energy after the first wind turbine starts
Enough suck extraneous hot wind and import in blast pipe, hot wind flows in blast pipe when passing through cooling chamber, cools down indoor cold
The heat absorption of hot wind can be allowed hot wind to be changed into cold wind and then be carried out by three air intake plates to the wiring board in electrical cabinet by water
Uniform cold wind brushes cooling, cold wind inside the electrical cabinet with heat exchange occurs inside electrical cabinet after, temperature, which rises, is changed into hot
Wind, at this time, the second wind turbine of rotation can extract hot wind out electrical cabinet inside electrical cabinet in time, so can be rapidly by electrical cabinet
Internal temperature reduces.
2nd, the use that the utility model passes through cistern, pump water inlet and downcomer so that start water pump, water pump can
The water in cistern is extracted out by upper hose, and is injected by water inlet pipe in cooling chamber, and under the water in cooling chamber can pass through
Water pipe is come back in cistern, so can be carried out recycling replacing to the water in cooling chamber in real time, can effectively be prevented from cooling down
Room occurs the problem of temperature rise causes cooling effect to reduce after absorbing the heat of a certain amount of extraneous hot wind, it is achieved thereby that
This is used for the high function of outdoor electrical cabinet heat dissipation performance.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is enlarged drawing at A in Fig. 1.
In figure：1 supporting rack, 2 cisterns, 3 upper hoses, 4 downcomers, 5 water pumps, 6 water inlet pipes, 7 cooling chambers, 8 thermal insulation layers, 9
Air intake duct, 10 water blocking screen cloths, 11 water-absorbing sponges, 12 first wind turbines, 13 blast pipes, 14 cabinets, 15 support columns, 16 wiring boards, 17
Air intake plate, 18 exhausting plates, 19 discharge pipes, 20 second wind turbines, 21 air-out grooves, 22 support plates.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：It is a kind of to be used for outdoor electrical cabinet, including support
Frame 1, the bottom of 1 inner cavity of supporting rack are connected with cistern 2, pass through the use of supporting rack 1 and cistern 2 so that in installation process
In, the side that supporting rack 1 can be connected to cistern 2 is buried in the earth, can so allow cistern 2 and external high temperature environment every
Absolutely, and the water inside cistern 2 can be carried out using the low temperature of soil continuing cooling treatment, can ensures cistern 2 all the time
Middle water is the relatively low cooling water of temperature, improves this practicality for being used for outdoor electrical cabinet, the both sides difference at the top of cistern 2
Upper hose 3 and downcomer 4 are communicated with, one end of upper hose 3 is communicated with water pump 5, and the bottom of water pump 5 is fixedly connected with support plate
22, and both sides of the both sides of support plate 22 with rack inner cavity are fixedly connected, the right side of water pump 5 is communicated with water inlet pipe 6, water inlet pipe
6 and one end of downcomer 4 be communicated with cooling chamber 7, the outside of cooling chamber 7 is fixedly connected with thermal insulation layer 8, the right side of thermal insulation layer 8
Lower part be fixedly connected with air intake duct 9, water blocking screen cloth 10 is fixedly connected with the right side of 9 inner cavity of air intake duct, in 9 inner cavity of air intake duct
Portion is fixedly connected with water-absorbing sponge 11, passes through the use of water blocking screen cloth 10 and water-absorbing sponge 11 so that when the first wind turbine 12 operates
When, extraneous wind can be sucked, and certain moisture may be contained in extraneous wind, or when rainy, the first wind turbine 12 has
Rainwater may be sucked, and water blocking screen cloth 10 effectively can stop large water droplet, meanwhile, the wind of the first wind turbine 12 suction
In the moisture that contains can further be absorbed by water-absorbing sponge 11, can so place be dried to the wind for entering 14 inner cavity of cabinet
Reason, prevents moisture from entering 14 inner cavity of cabinet formation water droplet and causing short trouble, improves this practicality for being used for outdoor electrical cabinet
Property, is fixedly connected with the first wind turbine 12 on the left of 9 inner cavity of air intake duct, the left side of the first wind turbine 12 is communicated with blast pipe 13, inlet air
One end of pipe 13 sequentially passes through thermal insulation layer 8, cooling chamber 7 and cabinet 14 and is connected with the right side of air intake plate 17, and in blast pipe 13
Portion is located at the Z-shape distribution in inner cavity of cooling chamber 7, and the top of supporting rack 1 is fixedly connected with cabinet 14, and the top in the left side of cabinet 14 is consolidated
Surely air-out groove 21 is connected with, and both sides of the both sides of 21 inner cavity of air-out groove respectively with the second wind turbine 20 are fixedly connected, cabinet 14
Inner cavity is equidistant to be fixedly connected with four support columns 15, equidistant between four support columns 15 to be fixedly connected with three wiring boards
16, the right side of 14 inner wall of cabinet is equidistant through three air intake plates 17 are connected with, and the left side of 14 inner wall of cabinet is equidistant through company
Three exhausting plates 18 are connected to, air intake plate 17 is located at the both sides of wiring board 16, and three blast pipes 13 and three with exhausting plate 18 respectively
A discharge pipe 19 is in cross-distribution in vertical direction and three wiring boards 16, and the left side of exhausting plate 18 is communicated with discharge pipe 19, goes out
The outside of 19 one end of air hose is socketed with air-out groove 21, and one end of discharge pipe 19 through air-out groove 21 and extends to air-out groove 21
Inner cavity, one end of discharge pipe 19 are communicated with the second wind turbine 20 through cabinet 14.
In use, user starts the first wind turbine 12, the second wind turbine 20 and water pump 5, the first wind turbine 12 can incite somebody to action after starting
Extraneous hot wind is sucked and imported in blast pipe 13, and hot wind flows in blast pipe 13 when passing through cooling chamber 7, in cooling chamber 7
The heat absorption of hot wind can be allowed hot wind to be changed into cold wind and then by three air intake plates 17 to the wiring board in electrical cabinet by cold water
16, which carry out uniform cold wind, brushes cooling, cold wind inside the electrical cabinet with heat exchange occurs inside electrical cabinet after, temperature rising
Be changed into hot wind, and the second wind turbine 20 rotated can in time by hot wind inside electrical cabinet extraction electrical cabinet, so can rapidly by
Temperature inside electrical cabinet reduces, and at the same time, the water pump 5 of operation can be extracted out the water in cistern 2 by upper hose 3,
And injected by water inlet pipe 6 in cooling chamber 7, and the water in cooling chamber 7 can be come back in cistern 2 by downcomer 4, so
Recycling replacing can be carried out to the water in cooling chamber 7 in real time, can effectively prevent cooling chamber 7 from absorbing a certain amount of extraneous hot wind
The problem of temperature rise causes cooling effect to reduce after heat occurs.
In conclusion this is used for the electrical cabinet of open air, pass through the first wind turbine 12, the second wind turbine 20, cooling chamber 7, cistern
2nd, the use of 5 water inlet pipe 6 of water pump and downcomer 4, solves the problems, such as that traditional outdoor electric cabinet heat dissipation performance is poor.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed, or further include as this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions, by sentence " including one ... the key element limited, it is not excluded that
Also there are other identical element in process, method, article or equipment including the key element ".
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of be used for outdoor electrical cabinet, including supporting rack (1), it is characterised in that：The bottom of support frame as described above (1) inner cavity connects
It is connected to cistern (2), the both sides at the top of the cistern (2) have been respectively communicated with upper hose (3) and downcomer (4), the upper water
One end of pipe (3) is communicated with water pump (5), and water inlet pipe (6), water inlet pipe (6) He Xiashui are communicated with the right side of the water pump (5)
One end of pipe (4) is communicated with cooling chamber (7), and thermal insulation layer (8) is fixedly connected with the outside of the cooling chamber (7), described heat-insulated
The lower part on the right side of layer (8) is fixedly connected with air intake duct (9), and water blocking net is fixedly connected with the right side of air intake duct (9) inner cavity
Cloth (10), is fixedly connected with water-absorbing sponge (11), the left side of air intake duct (9) inner cavity in the middle part of air intake duct (9) inner cavity
The first wind turbine (12) is fixedly connected with, blast pipe (13) is communicated with the left of first wind turbine (12), support frame as described above (1)
Top is fixedly connected with cabinet (14), and the inner cavity of the cabinet (14) is equidistant to be fixedly connected with four support columns (15), four
Equidistant between support column (15) to be fixedly connected with three wiring boards (16), the right side of cabinet (14) inner wall is equidistant to be run through
It is connected with three air intake plates (17), the left side of cabinet (14) inner wall is equidistant through being connected with three exhausting plates (18), institute
State and discharge pipe (19) is communicated with the left of exhausting plate (18), one end of the discharge pipe (19) is communicated with second through cabinet (14)
Wind turbine (20).
A kind of 2. electrical cabinet for being used for open air according to claim 1, it is characterised in that：It is upper on the left of the cabinet (14)
Portion is fixedly connected with air-out groove (21), and the both sides of air-out groove (21) inner cavity are fixed with the both sides of the second wind turbine (20) connect respectively
Connect.
A kind of 3. electrical cabinet for being used for open air according to claim 1, it is characterised in that：The bottom of the water pump (5) is consolidated
Surely support plate (22) is connected with, and both sides of the both sides of support plate (22) with rack inner cavity are fixedly connected.
A kind of 4. electrical cabinet for being used for open air according to claim 1, it is characterised in that：One end of the blast pipe (13)
Thermal insulation layer (8), cooling chamber (7) and cabinet (14) is sequentially passed through to connect with the right side of air intake plate (17), and in blast pipe (13)
Portion is located at the Z-shape distribution in inner cavity of cooling chamber (7).
A kind of 5. electrical cabinet for being used for open air according to claim 1, it is characterised in that：Described discharge pipe (19) one end
Outside is socketed with air-out groove (21), and one end of discharge pipe (19) through air-out groove (21) and extends to the interior of air-out groove (21)
Chamber.
A kind of 6. electrical cabinet for being used for open air according to claim 1, it is characterised in that：The air intake plate (17) and outlet air
Plate (18) is located at the both sides of wiring board (16) respectively, and three blast pipes (13) and three discharge pipes (19) are in vertical direction and three
A wiring board (16) is in cross-distribution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721249089.0U CN207321754U (en) | 2017-09-27 | 2017-09-27 | It is a kind of to be used for outdoor electrical cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721249089.0U CN207321754U (en) | 2017-09-27 | 2017-09-27 | It is a kind of to be used for outdoor electrical cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207321754U true CN207321754U (en) | 2018-05-04 |
Family
ID=62384045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721249089.0U Expired - Fee Related CN207321754U (en) | 2017-09-27 | 2017-09-27 | It is a kind of to be used for outdoor electrical cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207321754U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109769378A (en) * | 2019-02-26 | 2019-05-17 | 温州海源电气科技有限公司 | A kind of electrical cabinet convenient for heat dissipation |
| CN109819633A (en) * | 2019-03-01 | 2019-05-28 | 华电瑞源(北京)电气有限公司 | It is a kind of to improve fine the control of reactive power compensating accuracy systems and its method |
| CN110519946A (en) * | 2019-07-25 | 2019-11-29 | 安徽子午线标识标牌工程有限公司 | Multipurpose bus stop board information presentation device based on artificial intelligence |
| CN110513573A (en) * | 2019-07-25 | 2019-11-29 | 安徽子午线标识标牌工程有限公司 | A kind of bus stop board device for displaying information based on artificial intelligence |
-
2017
- 2017-09-27 CN CN201721249089.0U patent/CN207321754U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109769378A (en) * | 2019-02-26 | 2019-05-17 | 温州海源电气科技有限公司 | A kind of electrical cabinet convenient for heat dissipation |
| CN109769378B (en) * | 2019-02-26 | 2024-04-19 | 温州海源电气科技有限公司 | Electrical cabinet convenient for heat dissipation |
| CN109819633A (en) * | 2019-03-01 | 2019-05-28 | 华电瑞源(北京)电气有限公司 | It is a kind of to improve fine the control of reactive power compensating accuracy systems and its method |
| CN110519946A (en) * | 2019-07-25 | 2019-11-29 | 安徽子午线标识标牌工程有限公司 | Multipurpose bus stop board information presentation device based on artificial intelligence |
| CN110513573A (en) * | 2019-07-25 | 2019-11-29 | 安徽子午线标识标牌工程有限公司 | A kind of bus stop board device for displaying information based on artificial intelligence |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180504 Termination date: 20180927 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |