CN208656247U - One kind being based on ventilation gap heat dissipation technology electricity substation - Google Patents
One kind being based on ventilation gap heat dissipation technology electricity substation Download PDFInfo
- Publication number
- CN208656247U CN208656247U CN201821379769.9U CN201821379769U CN208656247U CN 208656247 U CN208656247 U CN 208656247U CN 201821379769 U CN201821379769 U CN 201821379769U CN 208656247 U CN208656247 U CN 208656247U
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- Prior art keywords
- cabinet
- voltage
- low
- heat sink
- heat dissipation
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- 238000009423 ventilation Methods 0.000 title claims abstract description 29
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 24
- 238000005516 engineering process Methods 0.000 title claims abstract description 13
- 230000005611 electricity Effects 0.000 title claims abstract description 12
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 29
- 229910052782 aluminium Inorganic materials 0.000 claims description 29
- 239000004411 aluminium Substances 0.000 claims description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 238000003860 storage Methods 0.000 claims description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
- 239000010935 stainless steel Substances 0.000 claims description 6
- 239000000945 filler Substances 0.000 claims description 5
- 230000008859 change Effects 0.000 claims description 3
- 238000007689 inspection Methods 0.000 abstract description 5
- 230000005855 radiation Effects 0.000 description 5
- 230000009466 transformation Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000007480 spreading Effects 0.000 description 3
- 238000003892 spreading Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses one kind to be based on ventilation gap heat dissipation technology electricity substation, including bottom plate and perpendicular limit plate, High-voltage Incoming Cabinet is detachably provided on bottom plate, the first honeycomb heat sink is fixedly installed on the upper surface of High-voltage Incoming Cabinet, the first positioning guide rail is detachably provided on the upper surface of first honeycomb heat sink, transformer cabinet is provided with right above first honeycomb heat sink, the left and right sides lower end of transformer cabinet is integrally provided with the first positioning sliding block, the second honeycomb heat sink is fixedly installed on the upper surface of transformer cabinet, the second positioning guide rail is detachably provided on the upper surface of second honeycomb heat sink, low-voltage cabinet is provided with right above second honeycomb heat sink, the left and right sides lower end of low-voltage cabinet is integrally provided with one piece of second positioning sliding block, the top side detachable of low-voltage cabinet is provided with the first radiator fan.Above-mentioned technical proposal, reasonable in design, structure is simple, assembly and disassembly are easy, easy to assembly, inspection operation facilitates, perfect heat-dissipating and long service life.
Description
Technical field
The utility model relates to substation's technical fields, and in particular to one kind is based on the electric power power transformation of ventilation gap heat dissipation technology
It stands.
Background technique
Current box type transformation device generally comprises low-voltage cabinet and shell, and low-voltage cabinet is fixed inside the housing, general using weldering
Fixation is connect, when box type transformer breaks down, low-voltage cabinet can not move outward from housings, and cause maintenance inconvenient, and
And if low-voltage cabinet, when destructive accident occurs and needing entirely to replace, such maintenance time is longer, normal power supply is influenced, using not
It is convenient；And existing box type transformation device unreasonable structural design, heat dissipation performance is poor, if heat dissipation is not in time, becomes in electric appliance box
Electronic component is easy to burn, or even explosion, and service life is short, and there are security risks, and the practicability is poor.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of reasonable in design, structures
Simply, assembly and disassembly are easy, easy to assembly, inspection operation is convenient, perfect heat-dissipating and the ventilation gap with long service life that is based on radiate
Technology electricity substation.
To achieve the above object, the utility model provides following technical solution: one kind is based on ventilation gap heat dissipation technology
Electricity substation, including bottom plate, the bottom plate lower end are provided with multiple idler wheels, and the upper end surface rear end of the bottom plate is fixedly installed
Limit plate is erected, High-voltage Incoming Cabinet, the rear end of the High-voltage Incoming Cabinet and perpendicular limit are detachably provided on the upper surface of the bottom plate
Position plate is detachably connected, and the first honeycomb heat sink is fixedly installed on the upper surface of High-voltage Incoming Cabinet, first honeycomb briquet-bulk
It is detachably provided with a pair of first positioning guide rail on the upper surface of hot plate, is provided with transformation right above the first honeycomb heat sink
Cabinet, the left and right sides lower end of the transformer cabinet are integrally provided with one piece of first positioning sliding block, and transformer cabinet passes through the first positioning
Sliding block slides back and forth along the sliding slot of the first positioning guide rail of alignment；The heat dissipation of the second honeycomb is fixedly installed on the upper surface of transformer cabinet
Plate is detachably provided with a pair of second positioning guide rail, the second honeycomb heat dissipation on the upper surface of the second honeycomb heat sink
It is provided with low-voltage cabinet right above plate, the left and right sides lower end of the low-voltage cabinet is integrally provided with one piece of second positioning sliding block,
Sliding slot of the low-voltage cabinet by the second positioning sliding block along the second positioning guide rail of alignment slides back and forth；The top of the low-voltage cabinet is removable
It unloads and is provided with the first radiator fan, and the outlet air mouth down setting of the first radiator fan, setting in the middle part of the bottom surface of the low-voltage cabinet
There is first ventilation hole, first ventilation hole upper end is provided with steel wire positioning net, the steel wire positioning net and low-voltage cabinet
Bottom surface inner surface is detachably connected；Multiple second ventilation holes are provided on the bottom surface of the transformer cabinet, and the second ventilation hole is
Rectangular through-hole.
By using above-mentioned technical proposal, transformer cabinet can slide back and forth along the guide-track groove of the first guide rail, and low-voltage cabinet is along
The guide-track groove of two guide rails can slide back and forth, and transformer cabinet and low-voltage cabinet can pull out outward, easy access or replacement component, section
The operating time is saved, power supply is reliable；Radiation air is sent into the cabinet body of low-voltage cabinet by the first radiator fan, and radiation air carries heat the bottom of from
It is discharged in the honeycomb hole of the first through hole in face and the first honeycomb heat sink；Multiple ventilation holes of transformer cabinet and the second honeycomb heat sink
On honeycomb hole can play heat spreading function；Reasonable in design, structure is simple, assembles and disassembles easy, easy to assembly, inspection operation side
Just, perfect heat-dissipating, long service life and practicability are good.
The utility model is further arranged to: stainless steel product being fixedly installed on the bottom surface inner surface of the transformer cabinet and fixes
, a plurality of product orientation raised line and multiple fixing threaded holes have been wholely set on the upper surface of the stainless steel product fixing seat.It is logical
This setting is crossed, transformer cabinet structure setting is more reasonable, and existing potential device is easier for installation, perfect heat-dissipating.
The utility model is further arranged to: the right flank middle part of the High-voltage Incoming Cabinet is provided with one second heat dissipation
Fan, and the right side upper end of High-voltage Incoming Cabinet is at least provided with first inlet and outlet.Pass through this setting, High-voltage Incoming Cabinet
Structure setting is reasonable, perfect heat-dissipating.
The utility model is further arranged to: the right flank middle part of the transformer cabinet is detachably provided with the heat dissipation of the first aluminium
Device, the first aluminium radiator is interior to be arranged water storage cavity, and the first aluminium radiator is located at water storage cavity upper end position one
It is provided with filler pipe, the filler pipe threaded upper ends are connected with the first sealing nut；First aluminium radiator is located under water storage cavity
End position has been wholely set drainpipe, and the second sealing nut is threaded on the drainpipe；The first aluminium radiator
On be wholely set the first radiating aluminium sheet of multi-disc；And at least provided with second inlet and outlet on the right side of transformer cabinet.It is logical
This setting is crossed, transformer cabinet structure setting is more reasonable, and heat dissipation performance is more preferable.
The utility model is further arranged to: the right flank middle part of the low-voltage cabinet is fixedly installed the second aluminium heat dissipation dress
It sets, the second radiating aluminium sheet of multi-disc has been wholely set on the second aluminium radiator, and be at least arranged on the right side of low-voltage cabinet
There is a third inlet and outlet.By this setting, low-voltage cabinet structure setting is more reasonable, and heat dissipation performance is more preferable.
The utility model is further arranged to: the rear end face of the High-voltage Incoming Cabinet, transformer cabinet and low-voltage cabinet with it is perpendicular
Limit plate is bolted.By this setting, each positioning parts are reliable, easy to use.
The utility model has the advantages that: compared with prior art, the utility model structure setting is more reasonable, transformer cabinet edge
The guide-track groove of first guide rail can slide back and forth, and low-voltage cabinet can slide back and forth along the guide-track groove of the second guide rail, transformer cabinet and low
Pressure cabinet can pull out outward, and easy access or replacement component save the operating time, power supply is reliable；First radiator fan will dissipate
Hot wind is sent into the cabinet body of low-voltage cabinet, and radiation air carries heat from the first through hole of bottom surface and the honeycomb hole of the first honeycomb heat sink
Middle discharge；Honeycomb hole on multiple ventilation holes of transformer cabinet and the second honeycomb heat sink can play heat spreading function；Structure design
Rationally, structure is simple, assembly and disassembly are easy, easy to assembly, inspection operation convenience, perfect heat-dissipating, long service life and practicability are good.
The utility model is described in further detail with specific embodiment with reference to the accompanying drawings of the specification.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment；
Fig. 2 is the bottom surface structure schematic diagram of the utility model embodiment low-voltage cabinet；
Fig. 3 is the bottom surface structure schematic diagram of the utility model embodiment transformer cabinet.
Specific embodiment
Referring to figure 1, figure 2 and figure 3, one kind disclosed by the utility model is based on ventilation gap heat dissipation technology electricity substation,
Including bottom plate 1,1 lower end of bottom plate is provided with multiple idler wheels 2, and the upper end surface rear end of the bottom plate 1 is fixedly installed perpendicular limit
Plate 3 is detachably provided with High-voltage Incoming Cabinet 4, the rear end of the High-voltage Incoming Cabinet 4 and perpendicular limit on the upper surface of the bottom plate 1
Plate 3 is detachably connected, and the first honeycomb heat sink 5 is fixedly installed on the upper surface of High-voltage Incoming Cabinet 4, first honeycomb briquet-bulk
It is detachably provided with a pair of first positioning guide rail 6 on the upper surface of hot plate 5, is provided with right above the first honeycomb heat sink 5
Transformer cabinet 7, the left and right sides lower end of the transformer cabinet 7 are integrally provided with one piece of first positioning sliding block 71, and transformer cabinet 7 passes through
First positioning sliding block 71 slides back and forth along the sliding slot of the first positioning guide rail 6 of alignment；It is fixedly installed on the upper surface of transformer cabinet 7
Second honeycomb heat sink 8 is detachably provided with a pair of second positioning guide rail 9, institute on the upper surface of the second honeycomb heat sink 8
It states and is provided with low-voltage cabinet 10 right above the second honeycomb heat sink 8, the left and right sides lower end of the low-voltage cabinet 10 is wholely set
There is one piece of second positioning sliding block 101, low-voltage cabinet 10 is by the second positioning sliding block 101 along the sliding slot of the second positioning guide rail 9 of alignment
It slides back and forth；The top side detachable of the low-voltage cabinet 10 is provided with the first radiator fan 11, and the outlet air of the first radiator fan 11
Mouth down setting, is provided with first ventilation hole 102 in the middle part of the bottom surface of the low-voltage cabinet 10, on first ventilation hole 102
End is provided with steel wire positioning net 16, and the steel wire positioning net 16 and the bottom surface inner surface of low-voltage cabinet 10 are detachably connected；The change
It presses and is provided with multiple second ventilation holes 72 on the bottom surface of cabinet 7, and the second ventilation hole 72 is rectangular through-hole.
Preferably, four rolling 2, and the rectangular distribution of four rolling 2 is arranged in 1 lower end of bottom plate altogether, each
Idler wheel 2 is connected and fixed by existing turning rolls and screw with 1 lower end surface of bottom plate；Idler wheel 2 can also be directly direct by pin shaft
It is arranged on bottom plate 1 in existing roller groove.Perpendicular limit plate 3 is wholely set with bottom plate 1；The first honeycomb heat sink 5 and height
The upper surface of pressure incoming line cabinet 4 is wholely set, and multiple first honeycomb thermal vias are provided on the first honeycomb heat sink 5；It is a pair of
First positioning guide rail 6 by existing bolt, and after so that existing bolt is passed through the first honeycomb thermal vias of alignment with high pressure into
The upper surface of line cabinet 4 is connected and fixed；The upper surface of the second honeycomb heat sink 8 and transformer cabinet 7 is wholely set, and the second honeycomb
Multiple second honeycomb thermal vias are provided on heat sink 8；A pair of second positioning guide rail 9 is made existing by existing bolt
Bolt pass through the second honeycomb thermal vias of alignment after be connected and fixed with the upper surface of transformer cabinet 7；First radiator fan 11 with it is low
Pressure cabinet 10 is connected and fixed by existing screw；Steel wire positions net 16 and the bottom surface inner surface of low-voltage cabinet 10 passes through existing spiral shell
Nail is connected and fixed；The quantity of second ventilation hole 72 is arranged three or more.
To keep the utility model structure setting more reasonable, preferably, the bottom surface of transformer cabinet 7 described in the present embodiment
Stainless steel product fixing seat 12 is fixedly installed on inner surface, has been wholely set on the upper surface of the stainless steel product fixing seat 12
A plurality of product orientation raised line 121 and multiple fixing threaded holes 122.
The right flank middle part of the High-voltage Incoming Cabinet 4 is provided with second radiator fan 13, and the right side of High-voltage Incoming Cabinet 4
Side upper end is at least provided with first inlet and outlet 41.Preferably, in the right side of the present embodiment High-voltage Incoming Cabinet 4
Portion is provided with a fan mounting holes, and second radiator fan 13 is embedded to be fixedly bonded in fan mounting holes.
The right flank middle part of the transformer cabinet 7 is detachably provided with the first aluminium radiator 14, the first aluminium heat dissipation dress
It sets and water storage cavity is set in 14, the first aluminium radiator 14 is located at water storage cavity upper end position and has been wholely set filler pipe 141, institute
It states 141 threaded upper ends of filler pipe and is connected with the first sealing nut 142；First aluminium radiator 14 is located at water storage cavity lower end position one
Body is provided with drainpipe 143, and the second sealing nut 144 is threaded on the drainpipe 143；The first aluminium radiator
The first radiating aluminium sheet of multi-disc 145 has been wholely set on 14；And at least provided with second air inlet/outlet on the right side of transformer cabinet 7
Mouth 721.Preferably, the right side of the first aluminium radiator 14 and transformer cabinet 7 is connected and fixed by existing screw.
The right flank middle part of the low-voltage cabinet 10 is fixedly installed the second aluminium radiator 15, the second aluminium radiator
It has been wholely set the second radiating aluminium sheet of multi-disc 151 on 15, and has been passed in and out on the right side of low-voltage cabinet 10 at least provided with a third
Air port 100.Preferably, the right side of the second aluminium radiator 15 and low-voltage cabinet 10 is wholely set.
The rear end face of the High-voltage Incoming Cabinet 4, transformer cabinet 7 and low-voltage cabinet 10 is bolted with perpendicular limit plate 3.
When practical application, transformer cabinet can slide back and forth along the guide-track groove of the first guide rail, and low-voltage cabinet is led along the second guide rail
Track slot can slide back and forth, and transformer cabinet and low-voltage cabinet can pull out outward, easy access or replacement component, when saving operation
Between, power supply is reliable；Radiation air is sent into the cabinet body of low-voltage cabinet by the first radiator fan, and radiation air carries heat first from bottom surface
It is discharged in the honeycomb hole of through-hole and the first honeycomb heat sink；Honeycomb on multiple ventilation holes of transformer cabinet and the second honeycomb heat sink
Kong Junneng plays heat spreading function；Reasonable in design, structure is simply, assembly and disassembly are easy, easy to assembly, inspection operation is convenient, heat dissipation
Performance is good, long service life and practicability are good.
Above-described embodiment is served only for that the utility model is further described, no to the specific descriptions of the utility model
It can be interpreted as the restriction to scope of protection of the utility model, the technician of this field is according to the content pair of above-mentioned utility model
The utility model is made some nonessential modifications and adaptations and is each fallen within the protection scope of the utility model.
Claims (6)
1. one kind is based on ventilation gap heat dissipation technology electricity substation, including bottom plate (1), bottom plate (1) lower end are provided with more
A idler wheel (2), it is characterised in that: the upper end surface rear end of the bottom plate (1) is fixedly installed perpendicular limit plate (3), the bottom plate (1)
Upper surface on be detachably provided with High-voltage Incoming Cabinet (4), the rear end of the High-voltage Incoming Cabinet (4) and perpendicular limit plate (3) are removable
Connection is unloaded, and is fixedly installed the first honeycomb heat sink (5) on the upper surface of High-voltage Incoming Cabinet (4), the first honeycomb heat dissipation
It is detachably provided with a pair of first positioning guide rail (6) on the upper surface of plate (5), is set right above the first honeycomb heat sink (5)
It being equipped with transformer cabinet (7), the left and right sides lower end of the transformer cabinet (7) is integrally provided with one piece of first positioning sliding block (71),
Sliding slot of the transformer cabinet (7) by the first positioning sliding block (71) along the first positioning guide rail (6) of alignment slides back and forth；Transformer cabinet (7)
Upper surface on be fixedly installed the second honeycomb heat sink (8), detachably set on the upper surface of the second honeycomb heat sink (8)
It is equipped with a pair of second positioning guide rail (9), is provided with low-voltage cabinet (10), the low pressure right above the second honeycomb heat sink (8)
The left and right sides lower end of cabinet (10) is integrally provided with one piece of second positioning sliding block (101), and low-voltage cabinet (10) is fixed by second
Position sliding block (101) slides back and forth along the sliding slot of the second positioning guide rail (9) of alignment；The top side detachable of the low-voltage cabinet (10) is set
It is equipped with the first radiator fan (11), and the outlet air mouth down setting of the first radiator fan (11), the bottom surface of the low-voltage cabinet (10)
Middle part is provided with first ventilation hole (102), and the first ventilation hole (102) upper end is provided with steel wire positioning net (16), institute
It states steel wire positioning net (16) and the bottom surface inner surface of low-voltage cabinet (10) is detachably connected；It is arranged on the bottom surface of the transformer cabinet (7)
There are multiple second ventilation holes (72), and the second ventilation hole (72) is rectangular through-hole.
2. according to claim 1 a kind of based on ventilation gap heat dissipation technology electricity substation, it is characterised in that: the change
It presses and stainless steel product fixing seat (12) is fixedly installed on the bottom surface inner surface of cabinet (7), the stainless steel product fixing seat (12)
A plurality of product orientation raised line (121) and multiple fixing threaded holes (122) have been wholely set on upper surface.
3. according to claim 2 a kind of based on ventilation gap heat dissipation technology electricity substation, it is characterised in that: the height
The right flank middle part of pressure incoming line cabinet (4) is provided with second radiator fan (13), and the right side upper end of High-voltage Incoming Cabinet (4)
At least provided with first inlet and outlet (41).
4. according to claim 3 a kind of based on ventilation gap heat dissipation technology electricity substation, it is characterised in that: the change
The right flank middle part of pressure cabinet (7) is detachably provided with the first aluminium radiator (14), sets in the first aluminium radiator (14)
Water storage cavity is set, the first aluminium radiator (14) is located at water storage cavity upper end position and has been wholely set filler pipe (141), described to add
Water pipe (141) threaded upper ends are connected with the first sealing nut (142)；First aluminium radiator (14) is located at water storage cavity lower end position
It has been wholely set drainpipe (143), has been threaded with the second sealing nut (144) on the drainpipe (143)；First aluminium
The first radiating aluminium sheet of multi-disc (145) has been wholely set on radiator (14)；And on the right side of transformer cabinet (7) at least provided with
One the second inlet and outlet (721).
5. according to claim 4 a kind of based on ventilation gap heat dissipation technology electricity substation, it is characterised in that: described low
The right flank middle part of pressure cabinet (10) is fixedly installed the second aluminium radiator (15), one on the second aluminium radiator (15)
It is provided with the second radiating aluminium sheet of multi-disc (151), and at least provided with a third inlet and outlet on the right side of low-voltage cabinet (10)
(100)。
6. according to claim 5 a kind of based on ventilation gap heat dissipation technology electricity substation, it is characterised in that: the height
The rear end face of pressure incoming line cabinet (4), transformer cabinet (7) and low-voltage cabinet (10) is bolted with perpendicular limit plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821379769.9U CN208656247U (en) | 2018-08-25 | 2018-08-25 | One kind being based on ventilation gap heat dissipation technology electricity substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821379769.9U CN208656247U (en) | 2018-08-25 | 2018-08-25 | One kind being based on ventilation gap heat dissipation technology electricity substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208656247U true CN208656247U (en) | 2019-03-26 |
Family
ID=65791185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821379769.9U Expired - Fee Related CN208656247U (en) | 2018-08-25 | 2018-08-25 | One kind being based on ventilation gap heat dissipation technology electricity substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208656247U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112186558A (en) * | 2020-09-23 | 2021-01-05 | 山东得胜电力股份有限公司 | Intelligent power distribution equipment for oil well |
-
2018
- 2018-08-25 CN CN201821379769.9U patent/CN208656247U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112186558A (en) * | 2020-09-23 | 2021-01-05 | 山东得胜电力股份有限公司 | Intelligent power distribution equipment for oil well |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190326 Termination date: 20210825 |