CN207320651U - A kind of electric protective device - Google Patents
A kind of electric protective device Download PDFInfo
- Publication number
- CN207320651U CN207320651U CN201721417181.3U CN201721417181U CN207320651U CN 207320651 U CN207320651 U CN 207320651U CN 201721417181 U CN201721417181 U CN 201721417181U CN 207320651 U CN207320651 U CN 207320651U
- Authority
- CN
- China
- Prior art keywords
- device body
- rotating bar
- rotor plate
- distribution cabinet
- electric
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of electric protective device, including base, electric distribution cabinet and device body, the electric distribution cabinet and described device body are installed on the base, and described device body is cavity structure, the electric distribution cabinet is located at the inside of device body, the top of the electric distribution cabinet is fixed with support column, the top of the support column is rotatably connected to intermittent rotor plate, intermittent rotor plate is decussate texture, the top of the intermittence rotor plate offers sliding slot, the sliding slot internal slide is connected with sliding block, motor is fixed with the bottom margin of the intermittence rotor plate, the output shaft of the motor is fixedly connected with radiator fan, the top of described device body is provided with motor, the output shaft of the motor is fixedly connected with transmission shaft, the bottom of the transmission shaft is fixed with the first rotating bar.The utility model is novel in design, rational in infrastructure, easy to operate, highly practical, is conducive to extend electric service life.
Description
Technical field
It the utility model is related to electrical safety technical field, more particularly to a kind of electric protective device.
Background technology
Electrically (electrical, electrical power and equipment) be the production of electric energy, transmission, point
Match somebody with somebody, the general designation of the subject such as use and electrician's equipment manufacturing or engineering field.It is using electric energy, electrical equipment and electrical technology as means
The a science in space and environment is limited with improving to create, maintain, covers the conversion, utilization and the aspect of research three of electric energy, bag
Include basic theory, application technology, facilities and equipment etc..At present, on the market electric is all controlled and is distributed by power distribution cabinet mostly,
So most important core when power distribution cabinet can be described as electrically using, but power distribution cabinet is during long-term use, temperature meeting
It is higher and higher, the electrical hazards such as short circuit easily occur, but the protective device of power distribution cabinet is mostly fairly simple currently on the market, no
Possesses heat sinking function, therefore we need to research and develop a kind of electric protective device to solve the problems, such as these.
Utility model content
The purpose of this utility model is and a kind of electic protection dress proposed in order to solve shortcoming existing in the prior art
Put.
To achieve these goals, the utility model employs following technical solution：
A kind of electric protective device, including base, electric distribution cabinet and device body, the electric distribution cabinet and the dress
Body is put on the base, and described device body is cavity structure, the electric distribution cabinet is located at device body
Inside, the top of the electric distribution cabinet are fixed with support column, and the top of the support column is rotatably connected to intermittent rotor plate,
And the intermittent rotor plate be decussate texture, the top of the intermittent rotor plate offers sliding slot, inside the sliding slot
Sliding block is slidably connected, motor is fixed with the bottom margin of the intermittence rotor plate, the output shaft of the motor, which is fixed, to be connected
Radiator fan is connected to, the top of described device body is provided with motor, and the output shaft of the motor is fixedly connected with transmission shaft, institute
The bottom for stating transmission shaft is fixed with the first rotating bar, and the second rotation is rotatably connected between first rotating bar and the sliding block
Bar, connecting rod, the bottom of the connecting rod and second rotating bar are fixed with the top inner wall side of described device body
Middle part between be rotatably connected to the 3rd rotating bar.
Preferably, the both sides of described device body are mounted on fixed ear, and the middle part of the fixed ear offers screw thread
Hole, the both sides of described device body equidistantly offer multigroup ventilation hole, Air Filter are mounted on inside the ventilation hole.
Preferably, the top of described device body offers opening, and the inner wall of the opening is connected with propeller shaft slip.
Preferably, the normal section of the sliding block is loop configuration, and the diameter of the sliding block is less than the width of the sliding slot.
Preferably, second rotating bar is between the first rotating bar and the 3rd rotating bar, and second rotating bar
Length be less than the length of intermittent rotor plate.
The beneficial effects of the utility model are：Protective device is fixed on the wall, by opening horse by the way that fixed ear is convenient
Up to causing radiator fan to radiate electric distribution cabinet, while start motor and drive rotating bar to rotate so that sliding block is in sliding slot
Interior slip, further such that intermittent rotor plate drives radiator fan is intermittent to rotate, final realize carries out electric distribution cabinet
The purpose of Homogeneouslly-radiating, the utility model is novel in design, rational in infrastructure, easy to operate, highly practical, is conducive to extend electrically
Service life.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of electric protective device structure diagram；
Fig. 2 be the utility model proposes a kind of electric protective device part-structure inactive state schematic diagram；
Fig. 3 be the utility model proposes a kind of electric protective device part-structure rotary state schematic diagram.
In figure：1 base, 2 electric distribution cabinets, 3 device bodies, 4 support columns, 5 intermittent rotor plates, 6 motors, 7 radiation airs
Fan, 8 sliding blocks, 9 motors, 10 transmission shafts, 11 first rotating bars, 12 second rotating bars, 13 connecting rods, 14 the 3rd rotating bars, 15 are consolidated
Determine ear, 16 threaded holes, 17 ventilation holes, 18 Air Filters.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
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.
With reference to Fig. 1-3, a kind of electric protective device, including base 1, electric distribution cabinet 2 and device body 3, electrical power distribution
Cabinet 2 and device body 3 are installed on base 1, and device body 3 is cavity structure, and electric distribution cabinet 2 is located at device body 3
Inside, the top of electric distribution cabinet 2 are fixed with support column 4, and the top of support column 4 is rotatably connected to intermittent rotor plate 5, and
Having a rest property rotor plate 5 is decussate texture, and the top of intermittent rotor plate 5 offers sliding slot, and sliding slot internal slide is connected with sliding block
8, motor 6 is fixed with the bottom margin of intermittent rotor plate 5, and the output shaft of motor 6 is fixedly connected with radiator fan 7, device
The top of body 3 is provided with motor 9, and the output shaft of motor 9 is fixedly connected with transmission shaft 10, and the bottom of transmission shaft 10 is fixed with
One rotating bar 11, is rotatably connected to the second rotating bar 12, the top inner wall of device body 3 between the first rotating bar 11 and sliding block 8
Connecting rod 13 is fixed with side, the 3rd rotation is rotatably connected between the bottom of connecting rod 13 and the middle part of the second rotating bar 12
Bar 14.Protective device is fixed on the wall, by opening motor radiator fan by the way that fixed ear is convenient in the utility model
Radiate to electric distribution cabinet, while start motor and drive rotating bar to rotate so that sliding block slides in sliding slot, further makes
Obtaining intermittent rotor plate drives radiator fan is intermittent to rotate, and final realization carries out electric distribution cabinet the purpose of Homogeneouslly-radiating,
The utility model is novel in design, rational in infrastructure, easy to operate, highly practical, is conducive to extend electric service life.
In the present embodiment, the both sides of device body 3 are mounted on fixed ear 15, and the middle part of fixed ear 15 offers screw thread
Hole 16, the both sides of device body 3 equidistantly offer multigroup ventilation hole 17, Air Filter 18 are mounted on inside ventilation hole 17, dress
The top for putting body 3 offers opening, and inner wall and the transmission shaft 10 of opening are slidably connected, and the normal section of sliding block 8 is loop configuration,
The diameter of sliding block 8 is less than the width of sliding slot, and the second rotating bar 12 is between the first rotating bar 11 and the 3rd rotating bar 14, and the
The length of two rotating bars 12 is less than the length of intermittent rotor plate 5.
In the present embodiment, when in use, operating personnel can be pacified electric protective device by fixed ear 15 and threaded rod 16
Dress on the wall, when the temperature of electric distribution cabinet 3 is higher and higher, can open motor 6 so that radiator fan 7 starts to radiate, at the same time
Motor 9 can be started so that transmission shaft 10 drives the first rotating bar 11 to start to rotate, and then can cause the second rotating bar 12 and the 3rd
Rotating bar 14 is slided with movable slider 8 in sliding slot, and then intermittent rotor plate 5 can be made to drive radiator fan 7 to rotate, and is finally reached
The intermittent purpose for rotating heat dissipation of radiator fan 7, can cause heat dissipation evenly, strengthen the using effect of the protective device.
The above, is only the preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of electric protective device, including base (1), electric distribution cabinet (2) and device body (3), it is characterised in that described
Electric distribution cabinet (2) and described device body (3) are installed on the base (1), and described device body (3) is cavity knot
Structure, the electric distribution cabinet (2) are located at the inside of device body (3), and the top of the electric distribution cabinet (2) is fixed with support column
(4), the top of the support column (4) is rotatably connected to intermittent rotor plate (5), and the intermittent rotor plate (5) is cross
Shape structure, the top of the intermittence rotor plate (5) offer sliding slot, and the sliding slot internal slide is connected with sliding block (8), described
Motor (6) is fixed with the bottom margin of intermittent rotor plate (5), the output shaft of the motor (6) is fixedly connected with radiation air
Fan (7), the top of described device body (3) is provided with motor (9), and the output shaft of the motor (9) is fixedly connected with transmission shaft
(10), the bottom of the transmission shaft (10) is fixed with the first rotating bar (11), first rotating bar (11) and the sliding block (8)
Between be rotatably connected to the second rotating bar (12), be fixed with connecting rod (13) on the top inner wall side of described device body (3),
The 3rd rotating bar (14) is rotatably connected between the bottom of the connecting rod (13) and the middle part of second rotating bar (12).
2. a kind of electric protective device according to claim 1, it is characterised in that the both sides of described device body (3) are equal
Fixed ear (15) is installed, the middle part of the fixed ear (15) offers threaded hole (16), the both sides of described device body (3)
Multigroup ventilation hole (17) is equidistantly offered, Air Filter (18) is mounted on inside the ventilation hole (17).
3. a kind of electric protective device according to claim 1, it is characterised in that open on the top of described device body (3)
Equipped with opening, inner wall and the transmission shaft (10) of the opening are slidably connected.
4. a kind of electric protective device according to claim 1, it is characterised in that the normal section of the sliding block (8) is ring
Shape structure, the diameter of the sliding block (8) are less than the width of the sliding slot.
5. a kind of electric protective device according to claim 1, it is characterised in that second rotating bar (12) is positioned at the
Between one rotating bar (11) and the 3rd rotating bar (14), and the length of second rotating bar (12) is less than intermittent rotor plate
(5) length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721417181.3U CN207320651U (en) | 2017-10-29 | 2017-10-29 | A kind of electric protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721417181.3U CN207320651U (en) | 2017-10-29 | 2017-10-29 | A kind of electric protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207320651U true CN207320651U (en) | 2018-05-04 |
Family
ID=62379096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721417181.3U Expired - Fee Related CN207320651U (en) | 2017-10-29 | 2017-10-29 | A kind of electric protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207320651U (en) |
-
2017
- 2017-10-29 CN CN201721417181.3U patent/CN207320651U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20180504 Termination date: 20181029 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |