CN108462046A - A kind of multifunctional low-voltage cabinet - Google Patents
A kind of multifunctional low-voltage cabinet Download PDFInfo
- Publication number
- CN108462046A CN108462046A CN201810034940.0A CN201810034940A CN108462046A CN 108462046 A CN108462046 A CN 108462046A CN 201810034940 A CN201810034940 A CN 201810034940A CN 108462046 A CN108462046 A CN 108462046A
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- CN
- China
- Prior art keywords
- cabinet
- transmission gear
- motor
- connecting rod
- fixedly connected
- Prior art date
- 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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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a kind of multifunctional low-voltage cabinets, it is related to low-voltage cabinet technical field, including cabinet, blowing device, two groups of symmetrically arranged extractor fans and electric component, the electric component is arranged in the inside of cabinet, the blowing device includes ceiling, motor, turbine, transmission gear one, transmission gear two, wobble gear, sliding block and sliding slot, the rotation axis that the motor is equipped with is equipped with worm thread, the end of institute's rotation axis is fixedly connected with fan blade, and the extractor fan includes exhaust fan and " L " type pipeline.The present invention realizes swinging for motor, and the range bigger for making fan blade blow to keeps the heat dissipation in cabinet more uniform, improves the heat dissipation effect of cabinet.
Description
Technical field
The present invention relates to low-voltage cabinet technical field, more particularly to a kind of multifunctional low-voltage cabinet.
Background technology
Low-voltage cabinet is used as the conversion of transport, distribution and electric energy, and the electric component in cabinet has a large amount of charge to flow through, because
The low-voltage cabinet of this prior art can all install radiator, but the fan of the low-voltage cabinet of the radiator of the prior art is long-term
It opens, therefore, waste is serious, and fan service life is short, in addition, existing low-voltage cabinet does not have dust reduction capability, dust etc.
Low-voltage cabinet can be entered by ventilation opening.
Chinese Patent Application No. discloses a kind of low-voltage cabinet with automatic dissipating heat function for 201610463982.7, described
The inner wall upper end of low-voltage cabinet body is equipped with electric rotating machine, and the lower end of the electric component is equipped with temperature sensor, described low
It presses and controller is installed in the middle part of the outer wall in the left side of cabinet cabinet, the side wall lower ends of the low-voltage cabinet body offer ventilation opening, institute
It states the one end of the first connecting plate in ventilation opening to connect with the second connecting plate by active carbon layer, the electric rotating machine and temperature pass
Sensor is electrically connected with controller.This have automatic dissipating heat function low-voltage cabinet, when electric component when the temperature is excessively high, temperature pass
Sensor is alarmed, and controller control electric rotating machine drives flabellum rotation to cool down, and ventilation opening is arranged to inverted " V " shape, and is divulging information
Active carbon layer is installed in mouthful, the setting of the first connecting plate and the second connecting plate can be timed active carbon layer replacement.This is low
There is also deficiencies for the scattering function of pressure cabinet.
Invention content
The purpose of the present invention is to provide a kind of multifunctional low-voltage cabinets, caused by the prior art above-mentioned multinomial scarce to solve
It falls into.
A kind of multifunctional low-voltage cabinet, including cabinet, blowing device, two groups of symmetrically arranged extractor fans and electric component,
The electric component is arranged in the inside of cabinet, and the blowing device includes ceiling, motor, turbine, transmission gear one, driving cog
Wheel two, wobble gear, sliding block and sliding slot, the ceiling are fixedly connected on the top of cabinet inner wall, and the motor is rotated with ceiling
It links together, the rotation axis that the motor is equipped with is equipped with worm thread, and the end of institute's rotation axis is fixedly connected with fan leaf
Piece, the worm thread mesh together with turbine, and the turbine is positioned by connecting rod one, the transmission gear one with
Turbine meshes together, and the transmission gear one and transmission gear two are fixedly connected in connecting rod two, the transmission gear
Two mesh together with wobble gear, and the wobble gear is positioned by connecting rod three, and the sliding block is fixedly connected on pendulum
The one end on the surface of moving gear, the sliding slot is fixedly connected on motor, and the sliding block is slidably connected in sliding slot, the exhausting
Device includes exhaust fan and " L " type pipeline, and the exhaust fan is mounted on the lower end of cabinet, and " L " the type Pipe installing is in exhausting
At the air outlet of machine.
Preferably, the lower end of the electric component is additionally provided with temperature sensor, and the side of the cabinet is additionally provided with controller,
The exhaust fan, temperature sensor, motor and controller are electrically connected.
Preferably, diagonal brace is additionally provided between described " L " the type pipeline and cabinet.
Preferably, the lower end of described " L " the type pipeline is additionally provided with spiral baffle.
Preferably, through-hole, the upper end hole of the through-hole and the different face of lower stomidium are additionally provided at the top of the cabinet.
Preferably, a side end of the connecting rod one and connecting rod three is fixedly connected on the inner wall of cabinet, described
Connecting rod two is rotatably connected with cabinet inner wall.
The advantage of the invention is that：The rotation of turbine, turbine rotation band are driven by the rotation of worm thread in rotation axis
Nutating gear one and transmission gear two rotate, and to drive wobble gear to rotate, the sliding block on wobble gear is and then in sliding slot
Interior sliding so that sliding slot swings with sliding block, to realize swinging for motor, makes the range that fan blade is blown to more
Greatly, make the heat dissipation in cabinet more uniform, improve the heat dissipation effect of cabinet, while exhaust fan can take out the hot wind produced by boasting
It goes out, avoids hot wind always in cabinet body-internal-circulation, the design of " L " type pipeline simultaneously can effectively prevent the entrance of dust.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the blowing device enlarged drawing of the present invention.
Fig. 3 is the vertical view at wobble gear of the present invention.
Wherein, 1- cabinets, 2- spiral baffles, 3- " L " type pipeline, 4- exhaust fans, 5- diagonal braces, 6- controllers, 7- are swung
Gear, 8- through-holes, 9- ceiling, 10- motors, 11- fan blade, 12- electric components, 13- temperature sensors, 14- turbines, 15-
Connecting rod two, 16- transmission gears one, 17- connecting rods one, 18- sliding blocks, 19- sliding slots, 20- extension bars three, 21- transmission gears two,
22- rotation axis, 23- runners.
Embodiment 1
To make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, with reference to
Specific implementation mode, the present invention is further explained.
As shown in Figure 1 to Figure 3：A kind of multifunctional low-voltage cabinet, including cabinet 1, blowing device, two groups of symmetrically arranged exhausting
Device and electric component 12, the electric component 12 are arranged in the inside of cabinet 1, and the blowing device includes ceiling 9, motor
10, turbine 14, transmission gear 1, transmission gear 2 21, wobble gear 7, sliding block 18 and sliding slot 19, the ceiling 9, which is fixed, to be connected
It is connected on the top of 1 inner wall of cabinet, the motor 10 is rotatably connected with ceiling 9, the rotation axis 22 that the motor 10 is equipped with
It is equipped with worm thread, the end of institute's rotation axis 22 is fixedly connected with fan blade 11, and the worm thread is engaged with turbine 14
Together, the turbine 14 is positioned by connecting rod 1, and the transmission gear 1 meshes together with turbine 14, institute
It states transmission gear 1 and transmission gear 2 21 is fixedly connected in connecting rod 2 15, the transmission gear 2 21 and swing tooth
Wheel 7 meshes together, and the wobble gear 7 is positioned by connecting rod 3 20, and the sliding block 18 is fixedly connected on swing tooth
The surface of wheel 7, one end of the sliding slot 19 are fixedly connected on motor 10, and the sliding block 18 is slidably connected in sliding slot 19, institute
It includes exhaust fan 4 and " L " type pipeline 3 to state extractor fan, and the exhaust fan 4 is mounted on the lower end of cabinet 1, " L " the type pipeline 3
At the air outlet of exhaust fan 4.
The present apparatus drives turning for turbine 14 when blowing device works by the rotation of worm thread in rotation axis 22
Dynamic, the rotation of turbine 14 band nutating gear 1 and transmission gear 2 21 rotate, and to drive wobble gear 7 to rotate, swing tooth
The and then sliding in sliding slot 19 of sliding block 18 on wheel 7 so that sliding slot 19 swings with sliding block 18, to realize motor 10
It swings, the range bigger for making fan blade 11 blow to keeps the heat dissipation in cabinet 1 more uniform, improves the heat dissipation of cabinet 1
Effect, while exhaust fan 4 can go the hot wind extraction produced by boasting, and avoid the hot wind cycle in cabinet 1 always, simultaneously " L "
The design of type pipeline 3 can effectively prevent the entrance of dust.
Embodiment 2
Other steps are identical with embodiment 1 in the present embodiment, difference be in：
In the present embodiment, the lower end of the electric component 12 is additionally provided with temperature sensor 13, and the side of the cabinet 1 is also
Equipped with controller 6, the exhaust fan 4, temperature sensor 13, motor 10 and controller 6 are electrically connected.In the present embodiment
In, the diameter that the sliding slot 9 exports is less than the diameter of sliding block 13.The temperature in cabinet is monitored in real time by temperature sensor 13,
When temperature is more than preset value, controller 13 obtains signal, controls motor 10 and exhaust fan 4 works.
In the present embodiment, diagonal brace 5 is additionally provided between described " L " the type pipeline 3 and cabinet 1.Keep " L " type pipeline 3 fixed
More stablize.
In the present embodiment, the lower end of described " L " the type pipeline 3 is additionally provided with spiral baffle 2.Further increase the resistance of cabinet 1
Keep off the effect of dust.
In the present embodiment, the top of the cabinet 1 is additionally provided with through-hole 8, and the upper end hole of the through-hole 8 and lower stomidium are different
Face.Make the cycle of air formation from top to bottom in cabinet 1, improves the air circulation in cabinet 1, further promoted in cabinet 1
Heat dissipation effect.
In addition, a side end of the connecting rod 1 and connecting rod 3 20 is fixedly connected on the inner wall of cabinet 1, institute
Connecting rod 2 21 is stated to be rotatably connected with 1 inner wall of cabinet.
As known by the technical knowledge, the present invention can pass through the embodiment party of other essence without departing from its spirit or essential feature
Case is realized.Therefore, embodiment disclosed above, all things considered are all merely illustrative, not the only.Institute
Have within the scope of the present invention or is included in the invention in the change being equal in the scope of the present invention.
Claims (6)
1. a kind of multifunctional low-voltage cabinet, which is characterized in that including cabinet (1), blowing device, two groups of symmetrically arranged extractor fans
With electric component (12), the electric component (12) is arranged in the inside of cabinet (1), and the blowing device includes ceiling (9), electricity
Machine (10), turbine (14), transmission gear one (16), transmission gear two (21), wobble gear (7), sliding block (18) and sliding slot (19),
The ceiling (9) is fixedly connected on the top of cabinet (1) inner wall, and the motor (10) is rotatably connected with ceiling (9), institute
It states the rotation axis (22) that motor (10) is equipped with and is equipped with worm thread, the end of institute's rotation axis (22) is fixedly connected with fan blade
(11), the worm thread meshes together with turbine (14), and the turbine (14) is positioned by connecting rod one (17), institute
It states transmission gear one (16) with turbine (14) to mesh together, the transmission gear one (16) and transmission gear two (21) are fixed
It is connected in connecting rod two (15), the transmission gear two (21) meshes together with wobble gear (7), the wobble gear
(7) it is positioned by connecting rod three (20), the sliding block (18) is fixedly connected on the surface of wobble gear (7), the sliding slot
(19) one end is fixedly connected on motor (10), and the sliding block (18) is slidably connected in sliding slot (19), the extractor fan
Including exhaust fan (4) and " L " type pipeline (3), the exhaust fan (4) is mounted on the lower end of cabinet (1), " L " the type pipeline (3)
At the air outlet of exhaust fan (4).
2. a kind of multifunctional low-voltage cabinet according to claim 1, it is characterised in that：The lower end of the electric component (12) is also
Equipped with temperature sensor (13), the side of the cabinet (1) is additionally provided with controller (6), the exhaust fan (4), temperature sensor
(13), motor (10) and controller (6) are electrically connected.
3. a kind of multifunctional low-voltage cabinet according to claim 1, it is characterised in that：" L " the type pipeline (3) and cabinet
(1) diagonal brace (5) is additionally provided between.
4. a kind of multifunctional low-voltage cabinet according to claim 1, it is characterised in that：The lower end of " L " the type pipeline (3) is also
Equipped with spiral baffle (2).
5. a kind of multifunctional low-voltage cabinet according to claim 1, it is characterised in that：It is additionally provided at the top of the cabinet (1)
Through-hole (8), the upper end hole of the through-hole (8) and the different face of lower stomidium.
6. a kind of multifunctional low-voltage cabinet according to claim 1, it is characterised in that：The connecting rod one (17) and connecting rod
One side end of three (20) is fixedly connected on the inner wall of cabinet (1), and the connecting rod two (21) is rotated with cabinet (1) inner wall
It links together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810034940.0A CN108462046A (en) | 2018-01-15 | 2018-01-15 | A kind of multifunctional low-voltage cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810034940.0A CN108462046A (en) | 2018-01-15 | 2018-01-15 | A kind of multifunctional low-voltage cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108462046A true CN108462046A (en) | 2018-08-28 |
Family
ID=63220673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810034940.0A Pending CN108462046A (en) | 2018-01-15 | 2018-01-15 | A kind of multifunctional low-voltage cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108462046A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109494594A (en) * | 2018-12-26 | 2019-03-19 | 江苏新汇源电气科技有限公司 | A kind of low-tension switch cabinet that thermal diffusivity is strong |
| CN109955467A (en) * | 2019-04-12 | 2019-07-02 | 肖金坚 | A kind of efficient shaping device of bag manufacture luggage case |
| CN112038944A (en) * | 2020-08-10 | 2020-12-04 | 铜陵有色金属集团股份有限公司 | Electric automatization switch board heat abstractor |
| CN113840520A (en) * | 2021-09-23 | 2021-12-24 | 重庆钢铁能源环保有限公司 | Moisture-proof method for electrical cabinet |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201318342Y (en) * | 2008-11-27 | 2009-09-30 | 中山盈亮健康科技有限公司 | Electric fan |
| CN105179280A (en) * | 2015-11-05 | 2015-12-23 | 常州机电职业技术学院 | Table fan head shaking device |
| CN105977832A (en) * | 2016-06-23 | 2016-09-28 | 江苏万威电气有限公司 | Low-voltage cabinet with automatic heat dissipation function |
| CN206640140U (en) * | 2017-04-18 | 2017-11-14 | 张贝 | A kind of low-voltage safety electric power cabinet |
| CN107404079A (en) * | 2017-09-20 | 2017-11-28 | 孙景玉 | A kind of electric power distributing cabinet |
-
2018
- 2018-01-15 CN CN201810034940.0A patent/CN108462046A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201318342Y (en) * | 2008-11-27 | 2009-09-30 | 中山盈亮健康科技有限公司 | Electric fan |
| CN105179280A (en) * | 2015-11-05 | 2015-12-23 | 常州机电职业技术学院 | Table fan head shaking device |
| CN105977832A (en) * | 2016-06-23 | 2016-09-28 | 江苏万威电气有限公司 | Low-voltage cabinet with automatic heat dissipation function |
| CN206640140U (en) * | 2017-04-18 | 2017-11-14 | 张贝 | A kind of low-voltage safety electric power cabinet |
| CN107404079A (en) * | 2017-09-20 | 2017-11-28 | 孙景玉 | A kind of electric power distributing cabinet |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109494594A (en) * | 2018-12-26 | 2019-03-19 | 江苏新汇源电气科技有限公司 | A kind of low-tension switch cabinet that thermal diffusivity is strong |
| CN109955467A (en) * | 2019-04-12 | 2019-07-02 | 肖金坚 | A kind of efficient shaping device of bag manufacture luggage case |
| CN109955467B (en) * | 2019-04-12 | 2021-04-13 | 东阳市卓旅箱包有限公司 | Luggage case efficient shaping device for luggage manufacturing |
| CN112038944A (en) * | 2020-08-10 | 2020-12-04 | 铜陵有色金属集团股份有限公司 | Electric automatization switch board heat abstractor |
| CN113840520A (en) * | 2021-09-23 | 2021-12-24 | 重庆钢铁能源环保有限公司 | Moisture-proof method for electrical cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180828 |