CN220822364U - Capacitance compensation cabinet - Google Patents
Capacitance compensation cabinet Download PDFInfo
- Publication number
- CN220822364U CN220822364U CN202322036393.9U CN202322036393U CN220822364U CN 220822364 U CN220822364 U CN 220822364U CN 202322036393 U CN202322036393 U CN 202322036393U CN 220822364 U CN220822364 U CN 220822364U
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- Prior art keywords
- compensation cabinet
- cabinet body
- movable
- ball screw
- compensation
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- 238000009423 ventilation Methods 0.000 claims abstract description 17
- 238000001816 cooling Methods 0.000 claims description 11
- 230000000694 effects Effects 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 4
- 230000017525 heat dissipation Effects 0.000 description 5
- 230000008901 benefit Effects 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 206010063493 Premature ageing Diseases 0.000 description 1
- 208000032038 Premature aging Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a capacitance compensation cabinet, which comprises a compensation cabinet body, wherein one ends of the two sides of the compensation cabinet body are respectively provided with a ventilation groove, the top and the bottom of the inner wall of the ventilation groove are respectively provided with a positioning chute towards the inside of the compensation cabinet body, a ball screw I can be centrally and rotatably arranged in the positioning chute, a movable box is arranged on an outer movable cover of the ventilation groove, a movable block is centrally arranged on the top and the bottom of one side of the movable box towards the compensation cabinet body, the movable block is movably arranged on the outer edge surface of the ball screw I, trapezoidal rib plates are detachably arranged on the two sides of the compensation cabinet body, one side of each trapezoidal rib plate is fixedly provided with a dustproof filter screen at equal intervals, one end of each dustproof filter screen, which is far away from the trapezoidal rib plate, extends into the movable box and covers the ventilation groove, and a mounting plate is fixedly arranged on one side of the inner wall of the compensation cabinet body at the center.
Description
Technical Field
The utility model belongs to the technical field of capacitance compensation cabinets, and particularly relates to a capacitance compensation cabinet.
Background
The capacitance compensation is reactive compensation or power factor compensation. The consumers of the power system produce reactive power when in use and are typically inductive, which reduces the capacity usage efficiency of the power supply and can be improved by adding capacitance to the system appropriately. Power capacitance compensation is also called power factor compensation, (voltage compensation, current compensation, phase compensation).
In the existing capacitor cabinet, a large number of heating components are gathered, heat emitted by the components cannot be discharged in time due to the fact that the heat cannot be discharged in time, the short circuit and premature aging of the components in the capacitor cabinet are easy to occur, even the undesirable phenomena and accidents such as component burning and the like are caused, and peripheral switch equipment is involved, so that loss is further increased.
Disclosure of utility model
The utility model aims to provide a capacitance compensation cabinet to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a capacitance compensation cabinet comprises a compensation cabinet body with ventilation grooves at one end of two sides;
The top and the bottom of the inner wall of the ventilation groove are provided with positioning sliding grooves in an extending way towards the inside of the compensation cabinet body, a ball screw I is arranged in the positioning sliding grooves in a centering rotating way, a movable box is arranged on an outer movable cover of the ventilation groove, a movable block is arranged on the top and the bottom of one surface of the movable box, which faces the compensation cabinet body, in a centering way, and the movable block can be movably arranged on the outer edge surface of the ball screw I;
The compensating cabinet is characterized in that trapezoidal rib plates are detachably arranged on two sides of the ventilating slot formed in the compensating cabinet body, a dustproof filter screen is fixedly arranged on one side of the trapezoidal rib plates at equal intervals, and one end, away from the trapezoidal rib plates, of the dustproof filter screen extends into the movable box and covers the ventilating slot.
Further, the inner wall one side of the compensation cabinet body is fixedly installed with the mounting plate in the middle, the movable groove is arranged in the mounting plate in the middle, and the ball screw II is rotatably installed in the movable groove in the middle.
Further, a sliding block is movably arranged on the outer edge surface of the ball screw II, one side of the sliding block is fixedly connected with an installation box, and a cooling fan is rotatably arranged in the installation box.
Further, the compensating cabinet is internally provided with bearing plates at equal intervals, and grooves for installing the installing plates and the installing boxes are symmetrically formed in the bearing plates.
Further, the one side structure that trapezoidal floor kept away from the activity box installs the fixed plate, one side butt in the compensation cabinet body of fixed plate, and the opposite side equidistance between two parties of fixed plate is provided with fixing bolt, fixing bolt's one end can screw in this internal.
Further, a door slot is formed in one side of the compensation cabinet body, a cabinet door is movably hinged in the door slot through a hinge, a drawing handle is arranged on one surface, away from the compensation cabinet body, of the cabinet door, and two ends of the drawing handle are fixedly connected to the cabinet door.
Compared with the prior art, the utility model has the following beneficial effects: the movable block is driven to move by the rotation of the ball screw I when the heating condition occurs in the working process of components in the compensation cabinet body, so that the movable box is driven to move, the ventilation groove is opened, heat generated by the components in the compensation cabinet body can be dissipated through the ventilation groove, and dust can be reduced to enter the compensation cabinet body while the heat is dissipated by arranging the dust-proof filter screen;
Thanks to the arrangement of the compensation cabinet body, the mounting plate, the movable groove, the ball screw II, the mounting box and the cooling fan, the cooling and heat dissipation effects are achieved in the compensation cabinet body through the rotation of the cooling fan, the sliding block is driven to move through the rotation of the ball screw II, and accordingly the mounting box is driven to move, and the heat dissipation position is adjusted.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a breathable assembly of the present utility model;
FIG. 3 is a schematic view of the internal structure of the compensating cabinet body of the present utility model;
fig. 4 is an enlarged schematic view of the structure of fig. 2a according to the present utility model.
In the figure: 1. a compensation cabinet body; 2. a cabinet door; 3. pulling the handle; 4. trapezoidal rib plates; 5. a fixing plate; 6. a fixing bolt; 7. a movable box; 8. a movable block; 9. a dust-proof filter screen; 10. positioning a chute; 11. a ball screw I; 12. a mounting plate; 13. a movable groove; 14. a ball screw II; 15. a bearing plate; 16. a groove; 17. a mounting box; 18. a heat radiation fan.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1, 2 and 4, the capacitance compensation cabinet comprises a compensation cabinet body 1 with ventilation grooves formed in one end of two sides, wherein a positioning chute 10 is formed in the top and the bottom of the inner wall of each ventilation groove in a extending manner towards the inside of the compensation cabinet body 1, a ball screw I11 is rotatably installed in the positioning chute 10 in a centering manner, a movable box 7 is movably covered outside the ventilation grooves, a movable block 8 is installed in a centering structure on the top and the bottom of one surface of the movable box 7 towards the compensation cabinet body 1, and the movable block 8 can be movably installed on the outer edge surface of the ball screw I11;
The both sides that ventilative groove was all demountable installation had trapezoidal floor 4 in the compensation cabinet body 1, one side equidistance fixed mounting of trapezoidal floor 4 has dustproof filter screen 9, the one end that trapezoidal floor 4 was kept away from to dustproof filter screen 9 stretches into in the movable box 7 and covers ventilative groove, benefit from the setting of compensation cabinet body 1, trapezoidal floor 4, movable box 7, movable block 8, dustproof filter screen 9, location spout 10, ball 11 and ventilative groove, when the condition of generating heat appears in the components and parts working process in the compensation cabinet body 1, the rotation of accessible ball 11 drives movable block 8 activity, thereby drive movable box 7 motion, make ventilative groove open, the heat accessible ventilative groove that components and parts produced in the compensation cabinet body 1 dispels.
As shown in fig. 1 and 3, a mounting plate 12 is fixedly installed on one side of the inner wall of the compensation cabinet body 1 in a centering manner, a movable groove 13 is formed in the mounting plate 12 in a centering manner, a ball screw two 14 is installed in the movable groove 13 in a centering manner in a rotating manner, a sliding block is movably installed on the outer edge surface of the ball screw two 14, one side of the sliding block is fixedly connected with a mounting box 17, a cooling fan 18 is rotatably installed in the mounting box 17, bearing plates 15 are equidistantly arranged in the compensation cabinet body 1, grooves 16 for installing the mounting plate 12 and the mounting box 17 are symmetrically formed in the bearing plates 15, and due to the arrangement of the compensation cabinet body 1, the mounting plate 12, the movable groove 13, the ball screw two 14, the mounting box 17 and the cooling fan 18, the cooling and heat dissipation effects can be achieved in the compensation cabinet body 1 through rotation of the cooling fan 18, and the sliding block is driven to move through rotation of the ball screw two 14, so that the mounting box 17 is driven to move, and the heat dissipation position is adjusted.
As shown in fig. 1 and 2, a fixing plate 5 is installed on one surface of the trapezoid rib plate 4 far away from the movable box 7, one side of the fixing plate 5 is abutted to the compensation cabinet body 1, fixing bolts 6 are arranged on the other side of the fixing plate 5 at equal intervals in the middle, and one end of each fixing bolt 6 can be screwed into the compensation cabinet body 1 in a threaded mode.
As shown in fig. 1, a door slot is formed in one side of the compensation cabinet body 1, a cabinet door 2 is movably hinged in the door slot through a hinge, a drawing handle 3 is arranged on one surface, away from the compensation cabinet body 1, of the cabinet door 2, and two ends of the drawing handle 3 are fixedly connected to the cabinet door 2.
The ball screw one 11, the ball screw two 14 and the cooling fan 18 can be connected with an external motor to drive and rotate
Working principle: this capacitance compensation cabinet, when using, when the condition of generating heat appears in the interior components and parts working process of compensation cabinet body 1, the rotation of accessible ball screw 11 drives movable block 8 activity, thereby drive movable box 7 motion, make the ventilation slot open, the heat accessible ventilation slot that components and parts produced in the compensation cabinet body 1 dispels, and through setting up dustproof filter screen 9, can reduce the inside that the dust entered into compensation cabinet body 1 when radiating, the rotation of accessible radiator fan 18 plays cooling radiating effect to the inside of compensation cabinet body 1, and drive the slider motion through the rotation of ball screw two 14, thereby drive mounting box 17 and remove, adjust the heat dissipation position, through unscrewing fixing bolt 6 from the compensation cabinet body 1, can tear trapezoidal floor 4 and dustproof filter screen 9 open, the dustproof filter screen 9 is convenient, this capacitance compensation cabinet, and is rational in infrastructure, the convenience dispels the heat to inside components and parts, and parts are strong practicality.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. A capacitance compensation cabinet comprises a compensation cabinet body (1) with ventilation grooves at one end of two sides;
The method is characterized in that: the top and the bottom of the inner wall of the ventilation groove are respectively provided with a positioning chute (10) towards the inside of the compensation cabinet body (1), a ball screw I (11) is rotatably arranged in the positioning chute (10) in a centering manner, a movable box (7) is arranged on the movable cover outside the ventilation groove, a movable block (8) is arranged on the movable box (7) towards the top and the bottom of one face of the compensation cabinet body (1) in a centering manner, and the movable block (8) is movably arranged on the outer edge surface of the ball screw I (11);
The compensating cabinet is characterized in that both sides of the ventilating slot formed in the compensating cabinet body (1) are detachably provided with trapezoidal rib plates (4), one side of each trapezoidal rib plate (4) is fixedly provided with a dustproof filter screen (9) at equal intervals, and one end of each dustproof filter screen (9) away from each trapezoidal rib plate (4) extends into the movable box (7) and covers the ventilating slot.
2. A capacitance compensation cabinet according to claim 1, wherein: the compensating cabinet is characterized in that a mounting plate (12) is fixedly mounted on one side of the inner wall of the compensating cabinet body (1) in the middle, a movable groove (13) is formed in the mounting plate (12) in the middle, and a ball screw II (14) is rotatably mounted in the movable groove (13) in the middle.
3. A capacitance compensation cabinet according to claim 2, wherein: the ball screw is characterized in that a sliding block is movably arranged on the outer edge surface of the ball screw II (14), one side of the sliding block is fixedly connected with an installation box (17), and a cooling fan (18) is rotatably arranged in the installation box (17).
4. A capacitance compensation cabinet according to claim 1, wherein: equidistant bearing plates (15) are arranged in the compensation cabinet body (1), and grooves (16) for mounting the mounting plates (12) and the mounting boxes (17) are symmetrically formed in the bearing plates (15).
5. A capacitance compensation cabinet according to claim 1, wherein: the one side structure that activity box (7) was kept away from to trapezoidal floor (4) is installed fixed plate (5), one side butt in compensation cabinet body (1) of fixed plate (5), and the opposite side equidistance between two parties of fixed plate (5) is provided with fixing bolt (6), the one end of fixing bolt (6) can screw in compensation cabinet body (1).
6. A capacitance compensation cabinet according to claim 1, wherein: the door slot is formed in one side of the compensation cabinet body (1), the cabinet door (2) is movably hinged in the door slot through a hinge, a drawing handle (3) is arranged on one surface, away from the compensation cabinet body (1), of the cabinet door (2), and two ends of the drawing handle (3) are fixedly connected to the cabinet door (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322036393.9U CN220822364U (en) | 2023-07-31 | 2023-07-31 | Capacitance compensation cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322036393.9U CN220822364U (en) | 2023-07-31 | 2023-07-31 | Capacitance compensation cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220822364U true CN220822364U (en) | 2024-04-19 |
Family
ID=90713766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322036393.9U Active CN220822364U (en) | 2023-07-31 | 2023-07-31 | Capacitance compensation cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220822364U (en) |
-
2023
- 2023-07-31 CN CN202322036393.9U patent/CN220822364U/en active Active
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