CN211958336U - Novel low-voltage capacitor box - Google Patents
Novel low-voltage capacitor box Download PDFInfo
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- CN211958336U CN211958336U CN202020793371.0U CN202020793371U CN211958336U CN 211958336 U CN211958336 U CN 211958336U CN 202020793371 U CN202020793371 U CN 202020793371U CN 211958336 U CN211958336 U CN 211958336U
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- cabinet
- capacitor box
- box body
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Abstract
The utility model belongs to the technical field of power equipment, especially, be a novel low-voltage capacitor box, including the capacitor box body, the inside sliding connection of the capacitor box body has the dust drawer, the first filter screen of the inside fixedly connected with of dust drawer, the gas outlet has been seted up to one side of dust drawer, one side fixedly connected with fan of dust drawer, the spout has been seted up to one side of the capacitor box body, the inside sliding connection of spout has the removal dust screen, the ventilative baffle of one end fixedly connected with of fan, the first fan of the equal fixedly connected with of both sides wall of ventilative baffle, the bottom fixedly connected with L shape piece of ventilative baffle. The utility model discloses a fan absorbs inside the fine dust of low-voltage capacitor box inside the dust drawer, and the wind that the fan produced is discharged from the gas outlet, prevents to produce the influence because the inside dust of device accumulates too much to the finding to influence the device and normally work.
Description
Technical Field
The utility model relates to a power equipment technical field specifically is a novel low-voltage capacitor box.
Background
The load types in the power system mostly belong to inductive loads, and power electronic equipment is widely used by power utilization enterprises, so that the power factor of a power grid is lower, the lower power factor reduces the utilization rate of equipment, increases the power supply investment, damages the voltage quality, reduces the service life of the equipment, and greatly increases the line loss
However, the following problems exist:
1. when the low-voltage capacitor cabinet on the market at present dissipates heat in the device, wind enters the device, fine dust prevention can be brought, and the accumulated fine dust can damage small parts in the device after the device is used for a long time, so that the device is damaged, and the normal work of the device is influenced;
2. at present, when a low-voltage capacitor cabinet on the market works, the force applied to the outside of the device can shake the device in the cabinet body, the internal device is easily misplaced, the device is damaged, and the normal work of the device is influenced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a novel low-voltage capacitor box has solved the problem that the heat dissipation is slower, rock easily.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a novel low-voltage capacitor cabinet comprises a capacitor cabinet body, wherein a dust drawer is connected inside the capacitor cabinet body in a sliding manner, a first filter screen is fixedly connected inside the dust drawer, an air outlet is formed in one side of the dust drawer, a fan is fixedly connected to one side of the dust drawer, a sliding chute is formed in one side of the capacitor cabinet body, a movable dustproof screen is connected inside the sliding chute in a sliding manner, a ventilating partition plate is fixedly connected to one end of the fan, first fans are fixedly connected to two side walls of the ventilating partition plate, an L-shaped block is fixedly connected to the bottom of the ventilating partition plate, a first spring rod is fixedly connected to one side of the L-shaped block, a fixed block is fixedly connected to the bottom of the first spring rod, the L-shaped block is connected with the fixed block in a sliding manner, a fixed layer is fixedly connected to one, the second fan is externally provided with a second filter screen, the bottom of the capacitor box body is fixedly connected with a movable upper block, the capacitor box body is rotatably connected with a cabinet door through a movable hinge, and the back of the capacitor box body is provided with a second ventilation groove.
As a preferred technical scheme of the utility model, one side fixedly connected with second spring beam of piece in the activity, piece under second spring beam bottom fixedly connected with activity, piece bottom fixedly connected with supports the base under the activity, piece and activity lower sliding connection are gone up in the activity.
As an optimized technical scheme of the utility model, the mounting groove has openly been seted up to the fixed bed, the shape of mounting groove is the rectangle.
As an optimized technical scheme of the utility model, the positive fixed mounting of cabinet door has the handle of drawing, the fixed surface who draws the handle is connected with the lag.
As a preferred technical scheme of the utility model, first ventilative groove has openly been seted up to the cabinet door, first ventilative groove is the rectangle, the observation window has been installed in the front of cabinet door, the observation window is the rectangle.
As a preferred technical scheme of the utility model, the outside fixed connection warning light of the capacitor box body, the top shape of warning light is the circular arc.
As a preferred technical solution of the present invention, there is a space between the back of the second fan and the air-permeable partition.
(III) advantageous effects
Compared with the prior art, the utility model provides a novel low-voltage capacitor box possesses following beneficial effect:
1. this novel low-voltage capacitor box absorbs inside slight dust of low-voltage capacitor box inside the dust drawer through the fan, and the wind that the fan produced is discharged from the gas outlet, prevents because the inside dust accumulation of device is too much to produce the influence to the finding to influence the device and normally work.
2. This novel low pressure electric capacity cabinet comes L-shaped piece and fixed block sliding connection through the spring beam, reduces the device inside because rock the power of producing to protection device is inside can not cause the device to damage because of rocking the production dislocation, influences the device and normally works.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a back view of the present invention;
FIG. 4 is a drawing showing the connection structure of the blower and the ventilating partition board of the present invention;
fig. 5 is a connection structure diagram of the capacitor box body and the L-shaped block of the present invention.
In the figure: 1. a capacitor cabinet body; 2. a dust drawer; 3. a first filter screen; 4. an air outlet; 5. a fan; 6. a chute; 7. moving the dustproof net; 8. a breathable partition; 9. a first fan; 10. an L-shaped block; 11. a first spring lever; 12. a fixed block; 13. a fixed layer; 14. mounting grooves; 15. a second fan; 16. a second filter screen; 17. moving the upper block; 18. a second spring lever; 19. moving the lower block; 20. a support base; 21. a movable hinge; 22. a cabinet door; 23. pulling a handle; 24. an observation window; 25. a first gas-permeable groove; 26. a warning light; 27. a second air-permeable groove; 28. a protective sleeve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-5, the present invention provides the following technical solutions: a novel low-voltage capacitor cabinet comprises a capacitor cabinet body 1, wherein a dust drawer 2 is slidably connected inside the capacitor cabinet body 1, a first filter screen 3 is fixedly connected inside the dust drawer 2, an air outlet 4 is formed in one side of the dust drawer 2, a fan 5 is fixedly connected to one side of the dust drawer 2, a chute 6 is formed in one side of the capacitor cabinet body 1, a movable dustproof net 7 is slidably connected inside the chute 6, a ventilating partition plate 8 is fixedly connected to one end of the fan 5, first fans 9 are fixedly connected to both side walls of the ventilating partition plate 8, an L-shaped block 10 is fixedly connected to the bottom of the ventilating partition plate 8, a first spring rod 11 is fixedly connected to one side of the L-shaped block 10, a fixed block 12 is fixedly connected to the bottom of the first spring rod 11, the L-shaped block 10 is slidably connected with the fixed block 12, a fixed layer 13 is fixedly connected to one, second fan 15 externally mounted has second filter screen 16, and the bottom fixedly connected with activity of the capacitor box body 1 goes up piece 17, and the capacitor box body 1 is connected with cabinet door 22 through activity hinge 21 hinged joint, and ventilative groove 27 of second has been seted up at the back of the capacitor box body 1.
In this embodiment, start through first fan 9 and second fan 15 and dispel the heat to the internal portion of capacitor box 1, more effectual dispels the heat to the internal portion of capacitor box 1, and fan 5 starts to inhale dust drawer 2 with the inside slight dust of device inside, and the air current is avoided piling up because slight dust from 4 eduction gear in gas outlet through first filter screen 3, causes the damage of inside finding parts, influences the normal operating of device.
Specifically, one side of the movable upper block 17 is fixedly connected with a second spring rod 18, the bottom of the second spring rod 18 is fixedly connected with a movable lower block 19, the bottom of the movable lower block 19 is fixedly connected with a supporting base 20, and the movable upper block 17 is slidably connected with the movable lower block 19.
In this embodiment, the capacitor box body 1 is reduced through the flexible power that receives the capacitor box body 1 of second spring lever 18 through activity upper block 17 and activity lower block 19 to guarantee more firm of the capacitor box body 1.
Specifically, the front surface of the fixed layer 13 is provided with an installation groove 14, and the installation groove 14 is rectangular.
In this embodiment, the front surface of the fixing layer 13 is provided with the mounting groove 14, and the mounting groove 14 is rectangular, so that an internal mounting device is convenient.
Specifically, a pull handle 23 is fixedly installed on the front surface of the cabinet door 22, and a protective sleeve 28 is fixedly connected to the surface of the pull handle 23.
In this embodiment, the surface of the pull handle 23 is fixedly connected with the protective sleeve 28, so that the surface of the pull handle 23 is prevented from being too smooth due to long-term use, and the use of workers is prevented from being influenced.
Specifically, a first ventilation groove 25 is formed in the front face of the cabinet door 22, the first ventilation groove 25 is rectangular, the observation window 24 is installed in the front face of the cabinet door 22, and the observation window 24 is rectangular.
In this embodiment, installed observation window 24 through cabinet door 22's front, observation window 24 is the rectangle, makes things convenient for the staff to observe the device internal workings, avoids because can't in time see the internal workings, causes the unnecessary loss.
Specifically, the outside fixed connection warning light 26 of the electric capacity cabinet body 1, the top shape of warning light 26 is the circular arc.
In this embodiment, through the outside fixed connection warning light 26 of the electric capacity cabinet body 1, the top shape of warning light 26 is the circular arc, prevents to cause the accident because the sight is unclear at night.
Specifically, the second fan 15 is spaced from the back surface of the air-permeable partition 8.
In this embodiment, there is the interval through between the back of second fan 15 and ventilative baffle 8, makes things convenient for wind to get into the electric capacity cabinet 1 inside, carries out effectual heat dissipation to the device.
The utility model discloses a theory of operation and use flow: when the device is used, the handle 23 is pulled by a hand to open the cabinet door 22, the device is arranged in the mounting groove 14 formed in the fixed layer 13, when the device is operated, the first fan 9 and the second fan 15 are started to radiate the inside of the capacitor cabinet body 1, the second filter screen 16 and the movable dustproof screen 7 prevent foreign matters from entering the capacitor cabinet body 1, the movable dustproof screen 7 can be moved and taken out through the chute 6, a worker can clean the movable dustproof screen 7 at regular time conveniently, the fan 5 is started to suck fine dust in the device into the dust drawer 2, airflow passes through the first filter screen 3 and is discharged out of the device from the air outlet 4, when the capacitor cabinet body 1 receives external force, the L-shaped block 10 and the fixed block 12 stretch through the first spring rod 11 to reduce the influence of the internal device on the shaking of the capacitor cabinet body 1, the capacitor cabinet body 1 stretches through the movable upper block 17 and the movable lower block 19 through the second spring rod 18 to reduce, thereby guarantee the stability of the capacitor box body 1.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a novel low pressure electric capacity cabinet, includes the electric capacity cabinet body (1), its characterized in that: the dust collecting device is characterized in that a dust drawer (2) is connected to the inside of the capacitor box body (1) in a sliding manner, a first filter screen (3) is fixedly connected to the inside of the dust drawer (2), an air outlet (4) is formed in one side of the dust drawer (2), a fan (5) is fixedly connected to one side of the dust drawer (2), a sliding chute (6) is formed in one side of the capacitor box body (1), a movable dustproof net (7) is connected to the inside of the sliding chute (6) in a sliding manner, a breathable partition plate (8) is fixedly connected to one end of the fan (5), first fans (9) are fixedly connected to two side walls of the breathable partition plate (8), an L-shaped block (10) is fixedly connected to the bottom of the breathable partition plate (8), a first spring rod (11) is fixedly connected to one side of the L-shaped block (10), and, l-shaped piece (10) and fixed block (12) sliding connection, one side fixedly connected with fixed bed (13) of fixed block (12), the capacitor box body (1) back fixedly connected with second fan (15), second fan (15) externally mounted has second filter screen (16), piece (17) are gone up in the bottom fixedly connected with activity of the capacitor box body (1), the capacitor box body (1) is connected with cabinet door (22) through activity hinge (21) hinge rotation, ventilative groove of second (27) has been seted up at the back of the capacitor box body (1).
2. The novel low-voltage capacitor cabinet as claimed in claim 1, wherein: one side fixedly connected with second spring lever (18) of activity upper segment (17), piece (19) under second spring lever (18) bottom fixedly connected with activity, piece (19) bottom fixedly connected with supports base (20) under the activity, piece (17) and activity lower segment (19) sliding connection in the activity.
3. The novel low-voltage capacitor cabinet as claimed in claim 1, wherein: the front surface of the fixed layer (13) is provided with a mounting groove (14), and the mounting groove (14) is rectangular.
4. The novel low-voltage capacitor cabinet as claimed in claim 1, wherein: the front surface of the cabinet door (22) is fixedly provided with a pull handle (23), and the surface of the pull handle (23) is fixedly connected with a protective sleeve (28).
5. The novel low-voltage capacitor cabinet as claimed in claim 1, wherein: the front surface of the cabinet door (22) is provided with a first ventilation groove (25), the first ventilation groove (25) is rectangular, the front surface of the cabinet door (22) is provided with an observation window (24), and the observation window (24) is rectangular.
6. The novel low-voltage capacitor cabinet as claimed in claim 1, wherein: the capacitor cabinet is characterized in that a warning lamp (26) is fixedly connected to the outer portion of the capacitor cabinet body (1), and the top of the warning lamp (26) is arc-shaped.
7. The novel low-voltage capacitor cabinet as claimed in claim 1, wherein: and a space is reserved between the second fan (15) and the back surface of the air-permeable partition plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020793371.0U CN211958336U (en) | 2020-05-12 | 2020-05-12 | Novel low-voltage capacitor box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020793371.0U CN211958336U (en) | 2020-05-12 | 2020-05-12 | Novel low-voltage capacitor box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211958336U true CN211958336U (en) | 2020-11-17 |
Family
ID=73171763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020793371.0U Active CN211958336U (en) | 2020-05-12 | 2020-05-12 | Novel low-voltage capacitor box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211958336U (en) |
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2020
- 2020-05-12 CN CN202020793371.0U patent/CN211958336U/en active Active
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