CN209018116U - A kind of novel low-voltage active electric power filter - Google Patents
A kind of novel low-voltage active electric power filter Download PDFInfo
- Publication number
- CN209018116U CN209018116U CN201721422861.4U CN201721422861U CN209018116U CN 209018116 U CN209018116 U CN 209018116U CN 201721422861 U CN201721422861 U CN 201721422861U CN 209018116 U CN209018116 U CN 209018116U
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- Prior art keywords
- drawer
- plate
- electric power
- cabinet body
- power filter
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Abstract
A kind of novel low-voltage active electric power filter, including cabinet body and active equipment, drawer is equipped in the cabinet body, active equipment is installed in drawer, it is located at drawer bottom in cabinet body and is equipped with pulley, the drawer is equipped with tension rope by interior of the cabinet side, tension rope is connected with recyclable device, recyclable device includes directive wheel, wind-up roll and motor A, the tension rope is tightly attached to directive wheel and is intertwined and connected with wind-up roll, the output shaft of motor A is connected on wind-up roll, the recyclable device bottom is successively arranged storage device and damping device from top to bottom；The novel low-voltage active electric power filter can recycle automatically drawer, do not need manpower and push drawer recycling, easy to use, and can effectively buffer because moving vibration caused by the cabinet body.
Description
Technical field
The utility model relates to electrical equipment, especially a kind of novel low-voltage active electric power filter.
Background technique
Now in order to while needing efficiently to filter out harmonic wave, it is also necessary to provide enough reactive power supports, and then improve electricity
The stability of net, at this moment need using to low-voltage active electric power filter to existing for industrial user have serious harmonic pollution
It is solved with the problem of larger reactive power impact.
And the drawer of low-voltage active electric power filter now is after pull-out, it is also necessary to the artificial recycling for pushing drawer,
It is artificial to push drawer that thrust is easy to cause excessive and cause the damage of the active equipment in drawer, and damping effect is poor, is easy
Because vibration causes the damage of active equipment.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of novel low-voltage active electric power filter,
Drawer can be recycled automatically, not need manpower and push drawer recycling, it is easy to use, and can effectively buffer because moving the cabinet
Vibration caused by body.
In order to solve the above technical problems, the technical scheme adopted by the utility model is:, and a kind of novel low-voltage active is electric
Power filter, including cabinet body and active equipment, the cabinet body is interior to be equipped with drawer, is equipped with active equipment, cabinet body in drawer
The interior drawer bottom that is located at is equipped with pulley, and the drawer is equipped with tension rope by interior of the cabinet side, and tension rope is connected with recyclable device,
Recyclable device includes directive wheel, wind-up roll and motor A, and the tension rope is tightly attached to directive wheel and is wound with wind-up roll and connects
Connect, be connected to the output shaft of motor A on wind-up roll, the recyclable device bottom be successively arranged from top to bottom storage device and
Damping device.
Preferably, the storage device includes partition, door-plate, shaft, bottom plate and backboard, set in the middle part of the cabinet body
There is partition, partition bottom side is equipped with door-plate, and door-plate is rotationally connected with one end of bottom plate by shaft, and the other end of bottom plate is vertical
It is connected with backboard, the other side of partition bottom is connected at the top of backboard, the partition, door-plate, bottom plate and backboard form storage
Deposit chamber.
Preferably, the damping device includes pressing plate, spring and pedestal, the bottom base plate is equipped with pressing plate, pressure
Plate is in U-shape structure and opening down, and pressing plate inner wall is connected to one end of spring, and the other end of spring is connected to pedestal, and pedestal is in U
Shape structure and opening up.
Preferably, the inner wall length of the pedestal is equal to the length of the pressing plate.
Preferably, being equipped with motor B and heat emission fan at the top of the cabinet body, the output end of motor B is connected to heat dissipation
Fan, heat emission fan are installed at the top of cabinet body.
Preferably, the outside side of the drawer is equipped with handle
Preferably, the drawer and the door-plate are equipped with heat release hole.
The utility model provides a kind of novel low-voltage active electric power filter, can be by that can pass through recycling
Device pulls the drawer connecting with tension rope, and then recycles automatically to drawer, does not need manpower and pushes drawer recycling, user
Just, and can be by the cushioning effect of damping device, effectively buffering is because move vibration caused by the cabinet body.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the novel low-voltage active electric power filter of the utility model；
Fig. 2 is the cross-sectional view of the novel low-voltage active electric power filter of the utility model.
Specific embodiment
As shown in Figs. 1-2, a kind of novel low-voltage active electric power filter, including cabinet body 1 and active equipment 8, institute
It states and is equipped with drawer 2 in cabinet body 1, active equipment 8 is installed in drawer 2,2 bottom of drawer is located in cabinet body 1 and is equipped with pulley 3, it is described
Drawer 2 is equipped with tension rope 4 by 1 interior side of cabinet body, and tension rope 4 is connected with recyclable device, and recyclable device includes directive wheel 5, receives
Winding up roller 6 and motor A7, the tension rope 4 are tightly attached to directive wheel 5 and are intertwined and connected with wind-up roll 6, be connected on wind-up roll 6
The output shaft of motor A7, the recyclable device bottom are successively arranged storage device and damping device from top to bottom.
The storage device includes partition 9, door-plate 10, shaft 11, bottom plate 12 and backboard 13, the middle part of the cabinet body 1
Equipped with partition 9,9 bottom side of partition is equipped with door-plate 10, and door-plate 10 is rotationally connected with one end of bottom plate 12, bottom plate by shaft 11
12 other end is vertically connected with backboard 13, and the top of backboard 13 is connected to the other side of 9 bottom of partition, the partition 9, door-plate
10, bottom plate 12 and backboard 13 form storage chamber 14.
The damping device includes pressing plate 15, spring 16 and pedestal 17, and 12 bottom of bottom plate is equipped with pressing plate 15, pressure
Plate 15 is in U-shape structure and opening down, and 15 inner wall of pressing plate is connected to one end of spring 16, and the other end of spring 16 is connected to pedestal
17, pedestal 17 is in U-shape structure and opening up.
The inner wall length of the pedestal 17 is equal to the length of the pressing plate 15.
Motor B18 and heat emission fan 19 are equipped at the top of the cabinet body 1, the output end of motor B18 is connected to heat emission fan
19, heat emission fan 19 is installed on 1 top of cabinet body.
The outside side of the drawer 2 is equipped with handle 21.
The drawer 2 and the door-plate 10 are equipped with heat release hole 20.
Specific implementation process is as follows: when active equipment 8 is placed in the drawer 2 between needs, being held with a firm grip pumping by manpower first
Drawer 2 is acted on by the sliding of pulley 3 and being skidded off out of cabinet body 1 by the handle 21 of 2 side of drawer, and then makes to connect with 2 other side of drawer
The tension rope 4 connect is pulled out along directive wheel 5 from wind-up roll 6, and at this moment, active equipment 8 can be mounted in drawer 2 by user,
After installing successfully, user can loose one's grip, and at this moment motor A7 just starts, and drive the output shaft of motor A7 to rotate, and then make
The wind-up roll 6 connecting with motor A7 rotates, and carries out the tension rope 4 being wrapped on wind-up roll 6 by drawer 2 along directive wheel 5 past
1 internal recovering of cabinet body, at this moment drawer 2 will be taken in uniform speed slow inside cabinet body 1, at this time can star active equipment 8,
When active equipment 8 works, starting motor B18 drives by the rotation of the output shaft of motor B18 and is mounted on motor B18
Heat emission fan 19 on output shaft rotates, and radiates to the active equipment 8 in drawer 2, when needing to place other equipment, uses
Door-plate 10 is turned to the state parallel with bottom plate 12 along shaft 11 by person, can be placed a device in by partition 9, door-plate 10, bottom plate
12 and backboard 13 form storage chamber 14 in, when the cabinet body 1 is moved, the generated shake in moving process
Dynamic, the air compression in confined space that can be formed by by the spring 16 and pressing plate 15 and pedestal 17 of damping device carries out
Damping, damping are effective.
It can be returned automatically by that can pull the drawer 2 connecting with tension rope 4 by recyclable device, and then to drawer 2
Receive, do not need manpower and drawer 2 is pushed to recycle, it is easy to use, and can by the cushioning effect of damping device, effectively buffering because
Move vibration caused by the cabinet body 1.
The above embodiments are only the optimal technical scheme of the utility model, and are not construed as the limit for the utility model
System, the technical solution that the protection scope of the utility model should be recorded with claim, the technical solution recorded including claim
The equivalents of middle technical characteristic are protection scope.Equivalent replacement i.e. within this range is improved, also in the utility model
Protection scope within.
Claims (7)
1. a kind of novel low-voltage active electric power filter, including cabinet body and active equipment, the cabinet body is interior to be equipped with drawer,
Active equipment is installed in drawer, is located at drawer bottom in cabinet body and is equipped with pulley, it is characterised in that: the drawer leans on interior of the cabinet
Side is equipped with tension rope, and tension rope is connected with recyclable device, and recyclable device includes directive wheel, wind-up roll and motor A, described
Tension rope is tightly attached to directive wheel and is intertwined and connected with wind-up roll, and the output shaft of motor A, the recycling dress are connected on wind-up roll
Bottom set portion is successively arranged storage device and damping device from top to bottom.
2. novel low-voltage active electric power filter according to claim 1, it is characterised in that: the storage device packet
Partition, door-plate, shaft, bottom plate and backboard are included, the middle part of the cabinet body is equipped with partition, and partition bottom side is equipped with door-plate, door
Plate is rotationally connected with one end of bottom plate by shaft, and the other end of bottom plate is vertically connected with backboard, be connected at the top of backboard every
The other side in board bottom portion, the partition, door-plate, bottom plate and backboard form storage chamber.
3. novel low-voltage active electric power filter according to claim 2, it is characterised in that: the damping device packet
Include pressing plate, spring and pedestal, the bottom base plate is equipped with pressing plate, and pressing plate is in U-shape structure and opening down, and pressing plate inner wall connects
It is connected to one end of spring, the other end of spring is connected to pedestal, and pedestal is in U-shape structure and opening up.
4. novel low-voltage active electric power filter according to claim 3, it is characterised in that: the inner wall of the pedestal
Length is equal to the length of the pressing plate.
5. novel low-voltage active electric power filter according to claim 1, it is characterised in that: set at the top of the cabinet body
There are motor B and heat emission fan, the output end of motor B is connected to heat emission fan, and heat emission fan is installed at the top of cabinet body.
6. novel low-voltage active electric power filter according to claim 1, it is characterised in that: the drawer it is outside
Side is equipped with handle.
7. novel low-voltage active electric power filter according to claim 2, it is characterised in that: the drawer and institute
Door-plate is stated equipped with heat release hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721422861.4U CN209018116U (en) | 2017-10-28 | 2017-10-28 | A kind of novel low-voltage active electric power filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721422861.4U CN209018116U (en) | 2017-10-28 | 2017-10-28 | A kind of novel low-voltage active electric power filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209018116U true CN209018116U (en) | 2019-06-25 |
Family
ID=66869430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721422861.4U Active CN209018116U (en) | 2017-10-28 | 2017-10-28 | A kind of novel low-voltage active electric power filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209018116U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112158479A (en) * | 2020-09-30 | 2021-01-01 | 吴慧东 | Electronic component storage device |
| CN112603036A (en) * | 2020-12-08 | 2021-04-06 | 湖南红通通电器科技有限公司 | Heating table with heating dining box |
| CN116298412A (en) * | 2023-02-27 | 2023-06-23 | 赛诺(嘉兴)科技服务有限公司 | Harmonic flicker testing device and testing method |
-
2017
- 2017-10-28 CN CN201721422861.4U patent/CN209018116U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112158479A (en) * | 2020-09-30 | 2021-01-01 | 吴慧东 | Electronic component storage device |
| CN112603036A (en) * | 2020-12-08 | 2021-04-06 | 湖南红通通电器科技有限公司 | Heating table with heating dining box |
| CN116298412A (en) * | 2023-02-27 | 2023-06-23 | 赛诺(嘉兴)科技服务有限公司 | Harmonic flicker testing device and testing method |
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