CN208738687U - A kind of high-low voltage electric power distribution cabinet with circulation cooling function - Google Patents
A kind of high-low voltage electric power distribution cabinet with circulation cooling function Download PDFInfo
- Publication number
- CN208738687U CN208738687U CN201820705156.3U CN201820705156U CN208738687U CN 208738687 U CN208738687 U CN 208738687U CN 201820705156 U CN201820705156 U CN 201820705156U CN 208738687 U CN208738687 U CN 208738687U
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- CN
- China
- Prior art keywords
- power distribution
- distribution cabinet
- fixedly installed
- slide bar
- low voltage
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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.)
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Abstract
Purpose of the utility model is to solve the problems that existing power distribution cabinet inconvenience carries out circulating cooling, disclose a kind of high-low voltage electric power distribution cabinet with circulation cooling function, including the first rack gear, second rack gear, turntable, motor, mounting rod, support rod, outlet housing, through-hole, power distribution cabinet, end cap, blower, guide duct, air inlet pipe, plenum chamber, ventilator cowling, connecting plate, fastening screw, leading truck, helical spring, first slide bar, connecting rod, guide ring and the second slide bar, the second slide bar right end is fixedly installed with blower, helical spring is fixedly installed on the downside of second slide bar, leading truck is socketed with inside the helical spring.The utility model is by being embedded in underground for plenum chamber, so as to reduce the temperature of plenum chamber internal gas, pass through the setting of motor and the cooperation of the first rack gear and the second rack gear, to conveniently blower be made to slide up and down, blower is set to carry out layering cooling to electrical component in power distribution cabinet, it is worthy to be popularized, meets social demand.
Description
Technical field
The utility model relates to power distribution cabinet field more particularly to a kind of high-low voltage electric power distribution cabinets with circulation cooling function.
Background technique
High-low voltage electric power distribution cabinet be exactly as its name suggests connect high voltage power distributing cabinet, low-tension switch cabinet and and the distribution of connection cables set
Standby, general power supply bureau, electric substation are all to use high voltage power distributing cabinet, then arrive low-tension switch cabinet, low tension switch again through transformer pressure-reducing
Cabinet arrives the distribution board of each electricity consumption again, and control cabinet, switch-box, the inside is exactly some switches, breaker, fuse, presses nothing but
The controller switching equipment that button, indicator light, instrument, electric wire etc protection device are assembled integrally.
Existing high-low voltage electric power distribution cabinet inconvenience progress is circulated layered to radiate, so that inconvenience is to power distribution cabinet inside different layers
The electrical component in face carries out radiating treatment, reduces the service life of power distribution cabinet, existing exactly to be radiated by blower, but
It is that inconvenience cools down to importing cold air in power distribution cabinet, heat dissipation also is radiated by way of exhausting, although in this way
It can play the role of heat dissipation, but inconvenient quickening, to the cooling inside power distribution cabinet, what is also had can be layered power distribution cabinet
Heat dissipation, but it is inconvenient circulating layered heat dissipating is carried out to power distribution cabinet, therefore, be badly in need of designing a kind of with circulation cooling function
High-low voltage electric power distribution cabinet solves the above problems.
Utility model content
Purpose of the utility model is to solve the deficiencies in the prior art, provide a kind of with circulation cooling function
High-low voltage electric power distribution cabinet.
The utility model is achieved through the following technical solutions:
A kind of high-low voltage electric power distribution cabinet with circulation cooling function, including power distribution cabinet, the power distribution cabinet downside are fixedly mounted
There is guide duct, ventilator cowling is fixedly installed on the downside of the guide duct, is fixedly installed with plenum chamber, the collection on the downside of the ventilator cowling
Gas tank surface is fixedly installed with air inlet pipe, is fixedly installed with connecting plate on the upside of the plenum chamber, the connecting plate and power distribution cabinet it
Between fastening screw is installed, end cap is installed on the right side of the power distribution cabinet, is uniformly provided with through-hole on the right side of the power distribution cabinet top surface, it is described
Right end is fixedly installed with outlet housing on the upside of power distribution cabinet top surface, is fixedly installed with support rod on the left of the power distribution cabinet upper surface, described
Mounting rod is fixedly installed on the left of support rod, the mounting rod left end is fixedly installed with motor, is equipped with and turns in the middle part of the motor
Disk, the outer half cycle of the disc surfaces are fixedly installed with the second rack gear, and upper end is fixedly installed with guide ring on the left of the power distribution cabinet, institute
It states and is socketed with the second slide bar inside guide ring, the second slide bar right lateral surface is fixedly installed with the first rack gear, and described second is sliding
Lower end is fixedly installed with connecting rod on the right side of bar, is fixedly installed with the first slide bar, the first slide bar right end on the right side of the connecting rod
It is fixedly installed with blower, helical spring is fixedly installed on the downside of first slide bar, guiding is socketed with inside the helical spring
Frame.
As the optimal technical scheme of the utility model, first slide bar is slidably matched with leading truck.
As the optimal technical scheme of the utility model, guide groove corresponding with connecting rod is provided on the power distribution cabinet.
As the optimal technical scheme of the utility model, second slide bar is slidably matched with guide ring.
As the optimal technical scheme of the utility model, the ventilator cowling is connected with guide duct and plenum chamber respectively.
As the optimal technical scheme of the utility model, the blower is axial flow blower.
Compared with prior art, the utility model has the beneficial effects that
The utility model is by being embedded in underground for plenum chamber, so as to reduce the temperature of plenum chamber internal gas, due to
Surface temperature will be made to increase by the irradiation of the sun on ground, be embedded in underground and play the role of cooling down to gas, pass through motor
Setting and the cooperation of the first rack gear and the second rack gear make blower in power distribution cabinet to conveniently blower be made to slide up and down
Electrical component carries out layering cooling, since blower is axial flow blower, thus the gas inside plenum chamber will be drawn up, by
In the presence of helical spring, blower can be made to slide up and down, so as to carry out circulating layering cooling, effectively to matching
Electrical component inside electric cabinet is protected, and reasonable design, easy operation, is worth being promoted, is met social demand.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
In figure: 1, first rack gear, the 2, second rack gear, 3, turntable, 4, motor, 5, mounting rod, 6, support rod, 7, outlet housing,
8, through-hole, 9, power distribution cabinet, 10, end cap, 11, blower, 12, guide duct, 13, air inlet pipe, 14, plenum chamber, 15, ventilator cowling, 16, company
Fishplate bar, 17, fastening screw, 18, leading truck, 19, helical spring, the 20, first slide bar, 21, connecting rod, 22, guide ring, 23,
Two slide bars.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
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 embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1, the utility model provides a kind of technical solution:
A kind of high-low voltage electric power distribution cabinet with circulation cooling function, including power distribution cabinet 9, fixed peace on the downside of the power distribution cabinet 9
Equipped with guide duct 12, it is fixedly installed with ventilator cowling 15 on the downside of the guide duct 12, is fixedly installed with collection on the downside of the ventilator cowling 15
Gas tank 14, the ventilator cowling 15 are connected with guide duct 12 and plenum chamber 14 respectively, 14 surface of plenum chamber be fixedly installed with into
Tracheae 13 is fixedly installed with connecting plate 16 on the upside of the plenum chamber 14, is equipped between the connecting plate 16 and power distribution cabinet 9 tight
Gu screw 17 is equipped with end cap 10 on the right side of the power distribution cabinet 9, is uniformly provided with through-hole 8 on the right side of 9 top surface of power distribution cabinet, described to match
Right end is fixedly installed with outlet housing 7 on the upside of 9 top surface of electric cabinet, is fixedly installed with support rod 6, institute on the left of 9 upper surface of power distribution cabinet
It states and is fixedly installed with mounting rod 5 on the left of support rod 6,5 left end of mounting rod is fixedly installed with motor 4, pacifies in the middle part of the motor 4
Equipped with turntable 3, half cycle is fixedly installed with the second rack gear 2 outside 3 surface of turntable, and the 9 left side upper end of power distribution cabinet is fixedly mounted
There is guide ring 22, the second slide bar 23 is socketed with inside the guide ring 22,23 right lateral surface of the second slide bar is fixedly installed with
First rack gear 1, the 23 right side lower end of the second slide bar are fixedly installed with connecting rod 21, are provided on the power distribution cabinet 9 and connecting rod
21 corresponding guide grooves are fixedly installed with the first slide bar 20, second slide bar 23 and guide ring 22 on the right side of the connecting rod 21
It is slidably matched, 20 right end of the first slide bar is fixedly installed with blower 11, and the blower 11 is axial flow blower, first slide bar
20 downsides are fixedly installed with helical spring 19, are socketed with leading truck 18 inside the helical spring 19, first slide bar 20 with
Leading truck 18 is slidably matched.
Working principle: being embedded in underground for plenum chamber 14 first, and motor 4 is connected to neighbouring power supply, electricity with blower 11 at this time
Machine 4 will will drive turntable 3 and rotate, by the cooperation of the first rack gear 1 and the second rack gear 2, in addition the presence of helical spring 19 and leading
To the guiding of frame 18, it will blower 11 is slided up and down, thus it is convenient to carrying out layering blowing inside power distribution cabinet 9, due to
Plenum chamber 14 is embedded in underground, thus lower by the gas temperature that plenum chamber 14 is discharged, plenum chamber 14 will be discharged in blower 11
Gas be oriented to, gas is blown into power distribution cabinet 9, circulating layering is carried out to power distribution cabinet 9 and is cooled down, gas passes through logical
Hole 8 is discharged to outside, and then extraneous gas is entered in plenum chamber 14 by air inlet pipe 13, to pass through the collection for being embedded in underground
Gas tank 14 carries out cooling processing to gas, effectively protects to components in power distribution cabinet.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of high-low voltage electric power distribution cabinet with circulation cooling function, including power distribution cabinet (9), it is characterised in that: the power distribution cabinet
(9) downside is fixedly installed with guide duct (12), is fixedly installed with ventilator cowling (15), the ventilator cowling on the downside of the guide duct (12)
(15) downside is fixedly installed with plenum chamber (14), and plenum chamber (14) surface is fixedly installed with air inlet pipe (13), the gas collection
It is fixedly installed with connecting plate (16) on the upside of case (14), fastening screw is installed between the connecting plate (16) and power distribution cabinet (9)
(17), it is equipped with end cap (10) on the right side of the power distribution cabinet (9), through-hole (8), institute is uniformly provided on the right side of power distribution cabinet (9) top surface
It states right end on the upside of power distribution cabinet (9) top surface to be fixedly installed with outlet housing (7), be fixedly installed on the left of power distribution cabinet (9) upper surface
Support rod (6), support rod (6) left side are fixedly installed with mounting rod (5), and mounting rod (5) left end is fixedly installed with electricity
Machine (4), motor (4) middle part are equipped with turntable (3), and half cycle is fixedly installed with the second rack gear outside turntable (3) surface
(2), upper end is fixedly installed with guide ring (22) on the left of the power distribution cabinet (9), and it is sliding that second is socketed with inside the guide ring (22)
Bar (23), the second slide bar (23) right lateral surface are fixedly installed with the first rack gear (1), lower end on the right side of second slide bar (23)
It is fixedly installed with connecting rod (21), is fixedly installed with the first slide bar (20) on the right side of the connecting rod (21), first slide bar
(20) right end is fixedly installed with blower (11), is fixedly installed with helical spring (19), the spiral shell on the downside of first slide bar (20)
Leading truck (18) are socketed with inside rotation spring (19).
2. a kind of high-low voltage electric power distribution cabinet with circulation cooling function according to claim 1, it is characterised in that: described
One slide bar (20) is slidably matched with leading truck (18).
3. a kind of high-low voltage electric power distribution cabinet with circulation cooling function according to claim 1, it is characterised in that: described to match
Guide groove corresponding with connecting rod (21) is provided in electric cabinet (9).
4. a kind of high-low voltage electric power distribution cabinet with circulation cooling function according to claim 1, it is characterised in that: described
Two slide bars (23) are slidably matched with guide ring (22).
5. a kind of high-low voltage electric power distribution cabinet with circulation cooling function according to claim 1, it is characterised in that: described logical
Fan housing (15) is connected with guide duct (12) and plenum chamber (14) respectively.
6. a kind of high-low voltage electric power distribution cabinet with circulation cooling function according to claim 1, it is characterised in that: the wind
Machine (11) is axial flow blower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820705156.3U CN208738687U (en) | 2018-05-11 | 2018-05-11 | A kind of high-low voltage electric power distribution cabinet with circulation cooling function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820705156.3U CN208738687U (en) | 2018-05-11 | 2018-05-11 | A kind of high-low voltage electric power distribution cabinet with circulation cooling function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208738687U true CN208738687U (en) | 2019-04-12 |
Family
ID=66022479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820705156.3U Expired - Fee Related CN208738687U (en) | 2018-05-11 | 2018-05-11 | A kind of high-low voltage electric power distribution cabinet with circulation cooling function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208738687U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112888217A (en) * | 2021-01-18 | 2021-06-01 | 邵阳学院 | Electrical equipment protector under plateau environment |
-
2018
- 2018-05-11 CN CN201820705156.3U patent/CN208738687U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112888217A (en) * | 2021-01-18 | 2021-06-01 | 邵阳学院 | Electrical equipment protector under plateau environment |
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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: 20190412 Termination date: 20210511 |