CN109787125A - A kind of power switch cabinet that can clear up dust automatically - Google Patents
A kind of power switch cabinet that can clear up dust automatically Download PDFInfo
- Publication number
- CN109787125A CN109787125A CN201711131698.0A CN201711131698A CN109787125A CN 109787125 A CN109787125 A CN 109787125A CN 201711131698 A CN201711131698 A CN 201711131698A CN 109787125 A CN109787125 A CN 109787125A
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- cabinet
- fixedly installed
- clear
- power switch
- welded
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Abstract
The present invention provides a kind of power switch cabinet that can clear up dust automatically, including cabinet, motor housing is fixedly installed on rear side of cabinet, the inside of motor housing is fixedly installed with servo motor, one end of servo motor shaft is sequentially connected with transmission shaft, one end of transmission shaft is fixedly installed with arc panel, the side of arc panel outer surface is welded with connecting rod, the two sides of cabinet inner cavity are fixedly installed with articulation piece, the side of articulation piece is hinged with rotating bar, and connecting plate is fixedly installed between two rotating bars, the side of connecting plate is welded with curved rod, the side of rotating bar is fixedly installed with reset spring, the other side of rotating bar is fixedly installed with hammer by fixed link, the two sides of cabinet are fixedly installed with filter screen.This can clear up the power switch cabinet of dust automatically, by the connecting rod on setting servo motor and arc panel, cooperate curved rod and connecting plate and articulation piece and reset spring, clear up the automatic percussion filter screen of hammer repeatedly to it.
Description
Technical field
The present invention relates to switchgear technical field, specially a kind of power switch cabinet that can clear up dust automatically.
Background technique
In switchgear in use, since the heat that electric elements generate at work is difficult to distribute to outside closed cabinet,
Cause in-cabinet temperature to increase, influence the normal operation of electric elements, when temperature is more than certain value, element can be burnt, or even draw
Safety accident is sent out, so people can install radiator and open up heat release hole and carry out to it in order to avoid the generation of this event
Heat dissipation, but the heat release hole opened up causes dust from the inside of heat release hole access switch cabinet, interferes to the part of its inside,
So people have added filter screen on this basis, make which prevent the interference of dust bring, but the dust on filter screen
When adhering to excessive, the air permeability of switchgear will affect, its heat dissipation performance is caused to be deteriorated.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, it the present invention provides the power switch cabinet that one kind can clear up dust automatically, solves
State the problem of proposing in background technique.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs: one kind can clear up the electric power of dust automatically
Switchgear, including cabinet are fixedly installed with motor housing on rear side of the cabinet, and the inside of the motor housing is fixedly installed with servo
One end of motor, the servo motor shaft is connected with transmission shaft by clutch actuation, and one end of the transmission shaft extends to
The inside of cabinet and it is fixedly installed with arc panel, the side of the arc panel outer surface is welded with connecting rod, the cabinet inner cavity
Two sides be fixedly installed with articulation piece, the side of the articulation piece is hinged with rotating bar, and fixed peace between two rotating bars
Equipped with connecting plate, the side of the connecting plate is welded with curved rod, and the side of the rotating bar is fixedly installed with reset spring, institute
The one end for stating reset spring is fixedly connected with the inner wall of cabinet, and the other side of the rotating bar is welded with fixed link, the fixation
One end of bar is fixedly installed with hammer, and the two sides of the cabinet are fixedly installed with filter screen.
Preferably, the another two sides of the cabinet inner cavity are welded with raised bar, the outer surface of the protrusion bar and reset bullet
The inside of spring is socketed.
Preferably, the side of the hammer is fixedly installed with protective pad, and one end of connecting rod is arcwall face setting.
Preferably, the two sides on the cabinet inner wall are welded with cooling fin, and the side of the cooling fin is fixedly installed with
Equally distributed absorbing pipe.
Preferably, the bottom of the cabinet inner cavity is fixedly installed with partition, and partition is located at the downside of cooling fin.
Preferably, the bottom of the cabinet is welded with support plate, and the quantity of support plate is two.
(3) beneficial effect
The present invention provides the power switch cabinets that one kind can clear up dust automatically.Have it is following the utility model has the advantages that
1, this can clear up the power switch cabinet of dust automatically, by the connecting rod on setting servo motor and arc panel, make it
Cooperate curved rod and connecting plate and articulation piece and reset spring, allows rotating bar that hammer is driven to be turned around articulation piece
It is dynamic, and then allow the automatic percussion filter screen of hammer repeatedly, its internal impurity is tapped into out filter screen outer surface, makes its saving
The manpower of cleaning filter screen uses, and then ensure that the air permeability of filter screen, so that the heat dissipation performance of cabinet is guaranteed,
And a servo motor is only needed filter screen to two sides while can to clear up, make disappearing which save the servo motor energy
Consumption.
2, this can clear up the power switch cabinet of dust automatically, play protection filter screen by setting protective pad
Effect, reduces impulse force of the hammer when tapping filter screen, and then reduce the cost replaced to filter screen, passes through setting
Absorbing pipe is to give out cabinet from filter screen by cooling fin for its heat in the heat of interior of equipment cabinet sucking cooling fin
Inside, and then the electric elements for interior of equipment cabinet is made to provide good working environment.
Detailed description of the invention
Fig. 1 is cross-sectional view of the present invention；
Fig. 2 is servo motor top view of the present invention.
In figure: 1 cabinet, 2 motor housings, 3 servo motors, 4 transmission shafts, 5 arc panels, 6 connecting rods, 7 articulation pieces, 8 rotating bars,
9 connecting plates, 10 curved rods, 11 reset springs, 12 fixed links, 13 hammers, 14 filter screens, 15 raised bars, 16 protective pads, 17 heat dissipations
Piece, 18 absorbing pipes, 19 partitions, 20 support plates.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figs. 1-2, the embodiment of the present invention provides a kind of power switch cabinet that can clear up dust automatically, including cabinet
1, the rear side of cabinet 1 is fixedly installed with motor housing 2, and the inside of motor housing 2 is fixedly installed with servo motor 3, by the way that servo is arranged
Connecting rod 6 on motor 3 and arc panel 5 makes it cooperate curved rod 10 and connecting plate 9 and articulation piece 7 and reset spring 11, so that
Rotating bar 8 can drive hammer 13 to be rotated around articulation piece 7, and then allow the automatic percussion filter screen of hammer 13 repeatedly
14, its internal impurity is tapped into out 14 outer surface of filter screen, one end of 3 shaft of servo motor is connected with biography by clutch actuation
Moving axis 4, one end of transmission shaft 4 extend to the inside of cabinet 1 and are fixedly installed with arc panel 5, the side weldering of 5 outer surface of arc panel
It is connected to connecting rod 6, and one end of connecting rod 6 is arcwall face setting, slides its connecting rod 6 in curved rod 10 more smooth,
The two sides of 1 inner cavity of cabinet are fixedly installed with articulation piece 7, and the side of articulation piece 7 is hinged with rotating bar 8, and two rotating bars 8 it
Between be fixedly installed with connecting plate 9, the side of connecting plate 9 is welded with curved rod 10, and the side of rotating bar 8 is fixedly installed with reset bullet
One end of spring 11, reset spring 11 is fixedly connected with the inner wall of cabinet 1, and the another two sides of 1 inner cavity of cabinet are welded with raised bar 15,
It is socketed, is made which prevent the generation of reset spring 11 side by the outer surface of the raised bar 15 of setting and the inside of reset spring 11,
The other side of rotating bar 8 is welded with fixed link 12, and one end of fixed link 12 is fixedly installed with hammer 13, and the side of hammer 13 is fixed
Protective pad 16 is installed, by setting protective pad 16 to play the role of protecting filter screen 14, reduces hammer 13 and is striking
Impulse force when filter screen 14 is hit, and then reduces the cost replaced to filter screen 14, the two sides of cabinet 1 are fixedly installed with
Filter screen 14 makes its shaft that transmission shaft 4 be driven to be rotated when clearing up filter screen 14 by starting servo motor 3,
So that the transmission shaft 4 of rotation drives the connecting rod 6 on arc panel 5 to be rotated, to make the connecting rod 6 of rotation by curved rod
10 are slided in its cambered surface, and slip over curved rod 10 makes it that connecting plate 9 be pushed to be moved upwards by connecting plate 9, make it
The rotating bar 8 of two sides is driven to be rotated around articulation piece 7, and then compression reseting spring 11 makes it drive 13 turns of hammer
It is dynamic, when connecting rod 6, which is turned to, to be detached from connecting plate 9, make rotating bar 8 around hinged under the elastic reaction of reset spring 11
Part 7 carries out rotation reset so that hammer 13 to the side of filter screen 14 rotate, and then tap filter screen 14, move in circles so that
Its dust, is knocked out the inside of filter screen 14 by the percussion filter screen 14 of hammer 13 repeatedly, makes which save cleaning filter screens 14
Manpower uses, and then ensure that the air permeability of filter screen 14, so that the heat dissipation performance of cabinet 1 is guaranteed, and only needs one
Servo motor 3 can filter screen 14 to two sides clear up simultaneously, make which save the consumption of 3 energy of servo motor, cabinets 1
Two sides on inner wall are welded with cooling fin 17, and the side of cooling fin 17 is fixedly installed with equally distributed absorbing pipe 18, passes through
Absorbing pipe 18 is set to which by the heat sucking cooling fin 17 inside cabinet 1, its heat is passed through cooling fin 17 from filter screen
14 give out the inside of cabinet 1, and then make to provide good working environment for the electric elements inside cabinet 1,1 inner cavity of cabinet
Bottom be fixedly installed with partition 19, and partition 19 is located at the downside of cooling fin 17, and the bottom of cabinet 1 is welded with support plate 20,
And the quantity of support plate 20 is two.
Working principle: when in use, the heat inside cabinet 1 is sucked by cooling fin 17 by setting absorbing pipe 18
It is interior, its heat is given out by cooling fin 17 from filter screen 14 to the inside of cabinet 1；When clearing up filter screen 14, lead to
Crossing starting servo motor 3 makes its shaft that transmission shaft 4 be driven to be rotated, so that the transmission shaft 4 of rotation drives the company on arc panel 5
Extension bar 6 is rotated, so that the connecting rod 6 of rotation be made to be slided in its cambered surface by curved rod 10, slips over curved rod 10
Make it that connecting plate 9 be pushed to be moved upwards by connecting plate 9, it is made to drive the rotating bar 8 of two sides around 7 turns of articulation piece
It is dynamic, and then compression reseting spring 11 makes it that hammer 13 be driven to be rotated, when connecting rod 6, which is turned to, to be detached from connecting plate 9,
Rotating bar 8 is made to carry out rotation reset around articulation piece 7 under the elastic reaction of reset spring 11, so that hammer 13 is to filter screen 14
Side rotation, and then tap filter screen 14, move in circles so that the percussion filter screen 14 of hammer 13 repeatedly, its dust is knocked out
The inside of filter screen 14.
In summary: this can clear up the power switch cabinet of dust automatically, by setting servo motor 3 and arc panel 5
Connecting rod 6, so that it is cooperated curved rod 10 and connecting plate 9 and articulation piece 7 and reset spring 11, rotating bar 8 driven
Hammer 13 is rotated around articulation piece 7, and then allows the automatic percussion filter screen 14 of hammer 13 repeatedly, by its internal impurity
14 outer surface of filter screen is tapped out, makes the manpower use which save cleaning filter screen 14, and then ensure that the logical of filter screen 14
Wind so that the heat dissipation performance of cabinet 1 is guaranteed, and only need a servo motor 3 can filter screen 14 to two sides it is same
Shi Jinhang cleaning, makes which save the consumption of 3 energy of servo motor.
Also, this can clear up the power switch cabinet of dust automatically, be protected by setting protective pad 16 to play
The effect of strainer 14 reduces impulse force of the hammer 13 when tapping filter screen 14, and then reduces and replace to filter screen 14
Cost, by setting absorbing pipe 18 to by cabinet 1 inside heat sucking cooling fin 17 in, its heat is passed through into cooling fin
17 give out the inside of cabinet 1 from filter screen 14, and then make to provide good building ring for the electric elements inside cabinet 1
Border.
It should be noted that, in this document, 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 actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. one kind can clear up the power switch cabinet of dust, including cabinet (1) automatically, it is characterised in that: after the cabinet (1)
Side is fixedly installed with motor housing (2), and the inside of the motor housing (2) is fixedly installed with servo motor (3), the servo motor
(3) one end of shaft is connected with transmission shaft (4) by clutch actuation, and one end of the transmission shaft (4) extends to cabinet (1)
Internal and be fixedly installed with arc panel (5), the side of arc panel (5) outer surface is welded with connecting rod (6), the cabinet
(1) two sides of inner cavity are fixedly installed with articulation piece (7), and the side of the articulation piece (7) is hinged with rotating bar (8), and two
It is fixedly installed between rotating bar (8) connecting plate (9), the side of the connecting plate (9) is welded with curved rod (10), the rotation
The side of bar (8) is fixedly installed with reset spring (11), one end of the reset spring (11) and the fixed company of the inner wall of cabinet (1)
It connects, the other side of the rotating bar (8) is welded with fixed link (12), and one end of the fixed link (12) is fixedly installed with hammer
(13), the two sides of the cabinet (1) are fixedly installed with filter screen (14).
2. the power switch cabinet that one kind according to claim 1 can clear up dust automatically, it is characterised in that: the cabinet
(1) the another two sides of inner cavity are welded with raised bar (15), the outer surface of the protrusion bar (15) and the inside of reset spring (11)
Socket.
3. the power switch cabinet that one kind according to claim 1 can clear up dust automatically, it is characterised in that: the hammer
(13) side is fixedly installed with protective pad (16), and one end of connecting rod (6) is arcwall face setting.
4. the power switch cabinet that one kind according to claim 1 can clear up dust automatically, it is characterised in that: the cabinet
(1) two sides on inner wall are welded with cooling fin (17), and the side of the cooling fin (17) is fixedly installed with equally distributed suction
Heat pipe (18).
5. the power switch cabinet that one kind according to claim 1 can clear up dust automatically, it is characterised in that: the cabinet
(1) bottom of inner cavity is fixedly installed with partition (19), and partition (19) is located at the downside of cooling fin (17).
6. the power switch cabinet that one kind according to claim 1 can clear up dust automatically, it is characterised in that: the cabinet
(1) bottom is welded with support plate (20), and the quantity of support plate (20) is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711131698.0A CN109787125A (en) | 2017-11-15 | 2017-11-15 | A kind of power switch cabinet that can clear up dust automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711131698.0A CN109787125A (en) | 2017-11-15 | 2017-11-15 | A kind of power switch cabinet that can clear up dust automatically |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109787125A true CN109787125A (en) | 2019-05-21 |
Family
ID=66495166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711131698.0A Withdrawn CN109787125A (en) | 2017-11-15 | 2017-11-15 | A kind of power switch cabinet that can clear up dust automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109787125A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110224315A (en) * | 2019-07-03 | 2019-09-10 | 长沙而道新能源科技有限公司 | A kind of switchgear |
| CN114814295A (en) * | 2022-05-24 | 2022-07-29 | 新乡市万新电气有限公司 | Protective equipment for electric power instrument and working method thereof |
| CN117543362A (en) * | 2023-12-18 | 2024-02-09 | 浙江通致电气有限公司 | High-voltage complete switch cabinet |
| CN117856077A (en) * | 2024-03-08 | 2024-04-09 | 国网山东省电力公司昌邑市供电公司 | Ventilation structure for power distribution room |
-
2017
- 2017-11-15 CN CN201711131698.0A patent/CN109787125A/en not_active Withdrawn
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110224315A (en) * | 2019-07-03 | 2019-09-10 | 长沙而道新能源科技有限公司 | A kind of switchgear |
| CN114814295A (en) * | 2022-05-24 | 2022-07-29 | 新乡市万新电气有限公司 | Protective equipment for electric power instrument and working method thereof |
| CN114814295B (en) * | 2022-05-24 | 2024-04-19 | 新乡市万新电气有限公司 | Protective equipment for electric power instrument and working method thereof |
| CN117543362A (en) * | 2023-12-18 | 2024-02-09 | 浙江通致电气有限公司 | High-voltage complete switch cabinet |
| CN117543362B (en) * | 2023-12-18 | 2024-05-24 | 浙江通致电气有限公司 | High-voltage complete switch cabinet |
| CN117856077A (en) * | 2024-03-08 | 2024-04-09 | 国网山东省电力公司昌邑市供电公司 | Ventilation structure for power distribution room |
| CN117856077B (en) * | 2024-03-08 | 2024-05-31 | 国网山东省电力公司昌邑市供电公司 | Ventilation structure for power distribution room |
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| 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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190521 |
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| WW01 | Invention patent application withdrawn after publication |