CN208637881U - A kind of heat dissipation performance energy conservation high-low voltage electric power distribution cabinet - Google Patents
A kind of heat dissipation performance energy conservation high-low voltage electric power distribution cabinet Download PDFInfo
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- CN208637881U CN208637881U CN201821094759.0U CN201821094759U CN208637881U CN 208637881 U CN208637881 U CN 208637881U CN 201821094759 U CN201821094759 U CN 201821094759U CN 208637881 U CN208637881 U CN 208637881U
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- main cabinet
- ventilation duct
- heat dissipation
- low voltage
- power distribution
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Abstract
The utility model relates to a kind of heat dissipation performance energy conservation high-low voltage electric power distribution cabinets, belong to high-low voltage equipment technical field, including main cabinet, the top of main cabinet is connected with photovoltaic panel by support rod, the upper surface of main cabinet below photovoltaic panel is provided with ventilated net, the side of main cabinet is connected by a hinge and has cabinet door, the bottom of main cabinet is provided with support leg, the upper end of rotating bar is rotatably connected to support plate, the end of support plate is fixedly connected with ventilation duct, one end of ventilation duct is connected with hose, the end of hose is connected with air pump, it is supplied gas by air pump tuyere, and ventilation duct can be rotated with the rotation of support plate, expand the blowing angle of tuyere, enhance heat dissipation effect.
Description
Technical field
The utility model relates to a kind of heat dissipation performance energy conservation high-low voltage electric power distribution cabinets, belong to high-low voltage equipment technical field.
Background technique
High-low voltage electric power distribution cabinet is in power supply system for carrying out electric energy distribution, control, metering and connection cables
Controller switching equipment, general power supply bureau, electric substation are all to use high-tension switch cabinet, are then drawn out to low pressure through transformer pressure-reducing low-pressure side and match
Electric cabinet, low-voltage distribution cabinet are exactly by by some switches, open circuit in the distribution board for arriving each electricity consumption, control cabinet, switch-box, the inside
Device, fuse, button, indicator light, instrument, electric wire etc protection device be assembled integrally reach design function requirement with Denso
The equipment set.
The heat dissipation of high-low voltage power distribution cabinet at this stage is to be radiated by blower to inside, but the blowing angle of blower
Degree is fixed and single, and at work, surface can generate big calorimetric to the electric elements in high-low voltage power distribution cabinet, if not in time
It sheds, its service life may be will affect, influence the normal work of high-low voltage power distribution cabinet.
Utility model content
The technical problems to be solved in the utility model overcomes existing defect, provides a kind of heat dissipation performance energy conservation high-low pressure and matches
Electric cabinet, the heat dissipation that can effectively solve the high-low voltage power distribution cabinet in background technique at this stage be inside is carried out by blower it is scattered
Heat, but the blowing angle of blower is fixed and single problem.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
The top of a kind of heat dissipation performance energy conservation high-low voltage electric power distribution cabinet, including main cabinet, the main cabinet is connected by support rod
It is connected to photovoltaic panel, the upper surface of the main cabinet below the photovoltaic panel is provided with ventilated net, and the side of the main cabinet is logical
It crosses hinge and is connected with cabinet door, the bottom of the main cabinet is provided with support leg；
The bottom of the main cabinet inner cavity is provided with decelerating motor, and the shaft of the decelerating motor is connected with by shaft coupling
Rotating bar, the upper end of the rotating bar are rotatably connected to support plate, and the end of the support plate is fixedly connected with ventilation duct, described
One end of ventilation duct is connected with hose, and the other end of the hose is through to the outer wall of the main cabinet, and the hose is another
One end is connected with air pump, and the ventilation duct other end is provided with tuyere uniformly over the surface；
The bottom of the main cabinet inner cavity is additionally provided with charging-discharging controller and battery, sets on the outer wall of the main cabinet
It is equipped with first switch and second switch, the photovoltaic panel is electrically connected the battery, the gas by the charging-discharging controller
Pump is electrically connected the battery by the first switch, and the decelerating motor is electrically connected the electric power storage by the second switch
Pond.
Furthermore, the surface of the support plate is embedded with rolling bearing, and the upper end of the rotating bar is fixedly connected on
On the inner wall of the rolling bearing.
Furthermore, the ventilation duct is L shape ventilation duct.
Furthermore, the inner cavity of the hose is connected with the inner cavity of the ventilation duct.
Furthermore, the decelerating motor is symmetrically disposed in the bottom of the main cabinet inner cavity.
The utility model has the advantages that the upper end of rotating bar is rotatably connected to support plate, the end of support plate is fixedly connected the utility model
There is ventilation duct, one end of ventilation duct is connected with hose, and the end of hose is connected with air pump, it is supplied gas by air pump tuyere,
And ventilation duct can be rotated with the rotation of support plate, expanded the blowing angle of tuyere, enhanced heat dissipation effect.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.
Fig. 1 is the cross-sectional view of the utility model；
Fig. 2 is the cross-sectional view of the utility model part；
Figure label: 1, main cabinet；2, support rod；3, photovoltaic panel；4, ventilated net；5, cabinet door；6, support leg；7, slow down electricity
Machine；8, shaft coupling；9, rotating bar；10, support plate；11, ventilation duct；12, hose；13, air pump；14, tuyere；15, charge and discharge is automatically controlled
Device processed；16, battery；17, first switch；18, second switch；19, rolling bearing.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
As shown, a kind of heat dissipation performance energy conservation high-low voltage electric power distribution cabinet, including main cabinet 1, the top of main cabinet 1 pass through branch
Strut 2 is connected with photovoltaic panel 3, and the upper surface of the main cabinet 1 of 3 lower section of photovoltaic panel is provided with ventilated net 4, and the side of main cabinet 1 is logical
It crosses hinge and is connected with cabinet door 5, the bottom of main cabinet 1 is provided with support leg 6；
The bottom of 1 inner cavity of main cabinet is provided with decelerating motor 7, and the shaft of decelerating motor 7 is connected with rotation by shaft coupling 8
Bar 9, the upper end of rotating bar 9 are rotatably connected to support plate 10, and the end of support plate 10 is fixedly connected with ventilation duct 11, ventilation duct 11
One end be connected with hose 12, the other end of hose 12 is through to the outer wall of main cabinet 1, and the other end of hose 12 is connected with gas
Pump 13,11 other end of ventilation duct is provided with tuyere 14 uniformly over the surface；
The bottom of 1 inner cavity of main cabinet is additionally provided with charging-discharging controller 15 and battery 16, is arranged on the outer wall of main cabinet 1
There are a first switch 17 and second switch 18, photovoltaic panel 3 is electrically connected battery 16 by charging-discharging controller 15, and air pump 13 passes through the
One switch 17 is electrically connected battery 16, and decelerating motor 7 is electrically connected battery 16 by second switch 18.
More specifically, the surface of support plate 10 is embedded with rolling bearing 19, and the upper end of rotating bar 9 is fixedly connected on rotation
On the inner wall of bearing 19, ventilation duct 11 is L shape ventilation duct 11, and the inner cavity of hose 12 is connected with the inner cavity of ventilation duct 11, is slowed down
Motor 7 is symmetrically disposed in the bottom of 1 inner cavity of main cabinet.
Utility model works principle: the upper end of rotating bar 9 is rotatably connected to support plate 10, and the end of support plate 10 is fixed
It is connected with ventilation duct 11, one end of ventilation duct 11 is connected with hose 12, and the end of hose 12 is connected with air pump 13, opens first and opens
17 are closed, air pump 13 supplies gas to tuyere 14, opens second switch 18, and the rotation of decelerating motor 7 drives support by shaft coupling 8
Plate 10 rotates, and ventilation duct 11 is rotated with the rotation of support plate 10, the blowing angle of tuyere 14 is expanded, so that main cabinet 1
Internal space can equably be blown to, and heat dissipation effect is enhanced；
Photovoltaic panel 3 is electrically connected battery 16 by charging-discharging controller 15, can charge in real time to battery 16, saves
The energy is saved.
The above are the preferable embodiment of the utility model, the utility model those skilled in the art can also be to upper
It states embodiment to change and modify, therefore, the utility model is not limited to above-mentioned specific embodiment, all abilities
Field technique personnel made any conspicuous improvement, replacement or modification on the basis of the utility model belong to practical
Novel protection scope.
Claims (5)
1. a kind of heat dissipation performance energy conservation high-low voltage electric power distribution cabinet, including main cabinet (1), it is characterised in that: the top of the main cabinet (1)
Portion is connected with photovoltaic panel (3) by support rod (2), and the upper surface of the main cabinet (1) below the photovoltaic panel (3) is provided with
Ventilated net (4), the side of the main cabinet (1) are connected by a hinge and have cabinet door (5), and the bottom of the main cabinet (1) is provided with
Support leg (6)；
The bottom of main cabinet (1) inner cavity is provided with decelerating motor (7), and the shaft of the decelerating motor (7) passes through shaft coupling
(8) it is connected with rotating bar (9), the upper end of the rotating bar (9) is rotatably connected to support plate (10), the end of the support plate (10)
Portion is fixedly connected with ventilation duct (11), and one end of the ventilation duct (11) is connected with hose (12), the hose (12) it is another
End is through to the outer wall of the main cabinet (1), and the other end of the hose (12) is connected with air pump (13), the ventilation duct
(11) other end is provided with tuyere (14) uniformly over the surface；
The bottom of main cabinet (1) inner cavity is additionally provided with charging-discharging controller (15) and battery (16), the main cabinet (1)
Outer wall on be provided with first switch (17) and second switch (18), the photovoltaic panel (3) passes through the charging-discharging controller
(15) it is electrically connected the battery (16), the air pump (13) is electrically connected the battery by the first switch (17)
(16), the decelerating motor (7) is electrically connected the battery (16) by the second switch (18).
2. a kind of heat dissipation performance energy conservation high-low voltage electric power distribution cabinet according to claim 1, it is characterised in that: the support plate
(10) surface is embedded with rolling bearing (19), and the upper end of the rotating bar (9) is fixedly connected on the rolling bearing (19)
On inner wall.
3. a kind of heat dissipation performance energy conservation high-low voltage electric power distribution cabinet according to claim 1, it is characterised in that: the ventilation duct
It (11) is L shape ventilation duct (11).
4. a kind of heat dissipation performance energy conservation high-low voltage electric power distribution cabinet according to claim 1, it is characterised in that: the hose (12)
Inner cavity be connected with the inner cavity of the ventilation duct (11).
5. a kind of heat dissipation performance energy conservation high-low voltage electric power distribution cabinet according to claim 1, it is characterised in that: the decelerating motor
(7) it is symmetrically disposed in the bottom of the main cabinet (1) inner cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821094759.0U CN208637881U (en) | 2018-07-11 | 2018-07-11 | A kind of heat dissipation performance energy conservation high-low voltage electric power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821094759.0U CN208637881U (en) | 2018-07-11 | 2018-07-11 | A kind of heat dissipation performance energy conservation high-low voltage electric power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208637881U true CN208637881U (en) | 2019-03-22 |
Family
ID=65736058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821094759.0U Active CN208637881U (en) | 2018-07-11 | 2018-07-11 | A kind of heat dissipation performance energy conservation high-low voltage electric power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208637881U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111244796A (en) * | 2020-03-04 | 2020-06-05 | 泰安市兰山电气有限公司 | Multifunctional capacitance compensation cabinet |
-
2018
- 2018-07-11 CN CN201821094759.0U patent/CN208637881U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111244796A (en) * | 2020-03-04 | 2020-06-05 | 泰安市兰山电气有限公司 | Multifunctional capacitance compensation cabinet |
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