CN220672397U - Intelligent capacitor device with anti-harmonic - Google Patents
Intelligent capacitor device with anti-harmonic Download PDFInfo
- Publication number
- CN220672397U CN220672397U CN202322027719.1U CN202322027719U CN220672397U CN 220672397 U CN220672397 U CN 220672397U CN 202322027719 U CN202322027719 U CN 202322027719U CN 220672397 U CN220672397 U CN 220672397U
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- China
- Prior art keywords
- shell
- fixedly connected
- wall
- top end
- outer frame
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- 239000003990 capacitor Substances 0.000 title abstract description 40
- 239000000428 dust Substances 0.000 claims abstract description 17
- 230000008093 supporting effect Effects 0.000 claims abstract description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 6
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000007769 metal material Substances 0.000 claims abstract description 4
- 229910017052 cobalt Inorganic materials 0.000 claims abstract description 3
- 239000010941 cobalt Substances 0.000 claims abstract description 3
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims abstract description 3
- 229910052742 iron Inorganic materials 0.000 claims abstract description 3
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 230000000670 limiting effect Effects 0.000 description 30
- 230000017525 heat dissipation Effects 0.000 description 10
- 238000009434 installation Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 3
- 230000032683 aging Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- KGWWEXORQXHJJQ-UHFFFAOYSA-N [Fe].[Co].[Ni] Chemical compound [Fe].[Co].[Ni] KGWWEXORQXHJJQ-UHFFFAOYSA-N 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/30—Reactive power compensation
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses an intelligent capacitor device with harmonic wave resistance, which relates to the field of intelligent capacitor devices and comprises a shell, wherein a plurality of groups of air inlet fans are fixedly connected to the side wall of the shell, a plurality of groups of magnets are fixedly connected to the top end of the shell, an outer frame is arranged at the top end of the shell, a dust screen is fixedly connected to the top end of the outer frame, the outer frame is made of metal materials containing iron, cobalt and nickel, and the outer frame is adsorbed at the top end of the shell through the magnets. According to the intelligent capacitor, the air inlet fan is arranged on the side wall of the shell, so that the distance between the air inlet and the ground is increased, and after the bottom plate is connected with the shell, a gap is reserved between the bottom plate and the shell under the action of the supporting spring, so that part of air flow can flow out of the gap after being pushed into the shell by the air inlet fan, dust on the ground near the intelligent capacitor is blown away, and the effect of preventing the dust from entering the shell is achieved.
Description
Technical Field
The utility model relates to the field of intelligent capacitance devices, in particular to an intelligent capacitance device with anti-harmonic function.
Background
At present, the use of power electronic devices, such as personal computers, air conditioning equipment, lighting equipment, elevators, dc motors, frequency converters, intermediate frequency induction furnaces, medical equipment, etc., which generate harmonics from these nonlinear consumers, is becoming increasingly common, which can lead to energy waste, reduced system capacity, accelerated equipment aging, reduced productivity, failure of the distribution system itself or other equipment connected to the system. The intelligent capacitor device can effectively inhibit higher harmonic waves and inrush current, can eliminate the influence of the higher harmonic waves on the capacitor, protects the circuit and the capacitor from overload, prevents the capacitor from overheating, prevents the insulating medium from aging, reduces the self-healing performance and prolongs the service life.
The original intelligent capacitor device with the anti-harmonic function is inconvenient to install and detach when in use, is poor in connection unstable limiting effect, lacks protective measures and poor in heat dissipation performance, and the intelligent capacitor device with the anti-harmonic function is provided to meet the requirements.
Existing patents (bulletin nos.: CN 215578208U), including intelligent capacitor, the louvre has all been seted up to intelligent capacitor's surface both sides, intelligent capacitor's upper end is connected with the protection apron through the pivot rotation, intelligent capacitor's bottom is inside to be connected with the installation base through the bolt plug-in, the spacing groove of being connected with spacing post block is seted up inside the front end of protection apron, protection apron's front end is inside to be provided with the elastic block with No. two reset spring elastic connection, intelligent capacitor's upper end fixed surface is connected with fixed module, fixed module's inside sliding connection has spacing post, intelligent capacitor's bottom inside sliding connection has rotary switch, rotary switch's inside is provided with the bolt with No. one reset spring elastic connection, the inside of the installation base is provided with a heat dissipation fan used for heat dissipation, the upper end surface of the installation base is provided with an air inlet, the two side surfaces of the installation base are provided with a bolt for plugging connection, the connection between the intelligent capacitor and the installation base is more convenient and easy to replace and maintain by arranging a rotary switch and a slot, the time saving improves the installation efficiency, the use convenience and the practicability are improved, the heat dissipation fan and the heat dissipation hole are used for heat dissipation, the heat dissipation hole is arranged at the two sides of the intelligent capacitor and can ventilate convection and improve the heat dissipation efficiency, the whole equipment is not suitable for heating, the operation efficiency is improved, the service life is prolonged, the opening and closing of the protection cover plate are more convenient by arranging a protection cover plate and a limit column, the display screen at the upper end of the intelligent capacitor can be effectively protected from damage, and the limiting effect is good, the operation is simple, the flow saving time is reduced, and the safety protection is improved.
However, the above technical scheme still has a certain disadvantage, and the above technical scheme is that the heat dissipation fan is arranged on the installation base in the use process, and the air inlet hole is also positioned on the installation base, which leads to that when the fan rotates to drive the air flow to enter the capacitor, the dust on the ground is easily sucked into the capacitor, a large amount of dust is attached to the electronic components in the capacitor, and the problems of short circuit and the like are easily caused.
Disclosure of Invention
Accordingly, the present utility model is directed to an intelligent capacitor device with harmonic resistance, so as to solve the technical problems that when a fan rotates to drive an airflow into a capacitor, dust on the ground is easily sucked into the capacitor, and a large amount of dust is attached to electronic components in the capacitor, which is easy to cause short circuit, and the like.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an intelligent capacitance device with anti harmonic, includes the shell, the lateral wall fixedly connected with multiunit fan that admits air of shell, the top fixedly connected with multiunit magnet of shell, the top of shell is provided with the frame, the top fixedly connected with dust screen of frame.
As an optimal technical scheme of the intelligent capacitor device with the anti-harmonic, the outer frame is made of metal materials containing iron, cobalt and nickel, and the outer frame is adsorbed at the top end of the shell through a magnet.
As an optimal technical scheme of the intelligent capacitor device with the anti-harmonic function, the side wall of the shell is fixedly connected with the control panel, the side wall of the shell is connected with the baffle in a sliding manner, and the side wall of the shell is hinged with the limiting hook.
As an optimal technical scheme of the intelligent capacitor device with the anti-harmonic, the side wall of the limiting hook is fixedly connected with the poking plate, and a torsion spring is arranged at the joint of the limiting hook and the shell.
As an optimal technical scheme of the intelligent capacitor device with the anti-harmonic, the bottom end of the shell is provided with the bottom plate, the top end of the bottom plate is fixedly connected with a plurality of groups of limiting posts, the top ends of the groups of limiting posts are respectively and fixedly connected with a group of sliding rods, the top ends of the sliding rods are fixedly connected with ball heads, the outer wall of the sliding rods is sleeved with a conical sleeve in a sliding manner, the inner wall of the shell is fixedly connected with a plurality of groups of limiting sleeves sleeved outside the limiting posts, and the inner walls of the groups of limiting sleeves are respectively hinged with a plurality of groups of ejector rods.
As an optimal technical scheme of the intelligent capacitor device with the anti-harmonic, the side wall of the ejector rod is fixedly connected with one end of the reset spring, and the other end of the reset spring is fixedly connected with the inner wall of the limit sleeve.
As an optimal technical scheme of the intelligent capacitor device with the anti-harmonic, the outer wall of the limit post is sleeved with the supporting spring, and the bottom end of the supporting spring is fixedly connected to the top end of the bottom plate.
In summary, the utility model has the following advantages:
according to the intelligent capacitor, the air inlet fan is arranged on the side wall of the shell, so that the distance between the air inlet and the ground is increased, and after the bottom plate is connected with the shell, a gap is reserved between the bottom plate and the shell under the action of the supporting spring, so that part of air flow can flow out of the gap after being pushed into the shell by the air inlet fan, dust on the ground near the intelligent capacitor is blown away, and the effect of preventing the dust from entering the shell is achieved.
Drawings
FIG. 1 is a schematic diagram of a front view of the present utility model;
FIG. 2 is a schematic side sectional view of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of the present utility model at A;
FIG. 4 is a schematic view of a spacing post according to the present utility model;
fig. 5 is a schematic view of a spacing hook according to the present utility model.
In the figure: 1. a housing; 2. an air inlet fan; 3. a magnet; 4. an outer frame; 5. a dust screen; 6. a control panel; 7. a baffle; 8. a limit hook; 9. a bottom plate; 10. a limit column; 11. a slide rod; 12. ball head; 13. a conical sleeve; 14. a limit sleeve; 15. a push rod; 16. a return spring; 17. and a support spring.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.
The utility model provides an intelligent capacitance device with anti harmonic, as shown in fig. 1-5, includes shell 1, the lateral wall fixedly connected with multiunit air inlet fan 2 of shell 1, the top fixedly connected with multiunit magnet 3 of shell 1, the top of shell 1 is provided with frame 4, the top fixedly connected with dust screen 5 of frame 4, frame 4 is for containing iron cobalt nickel's metal material and make, and frame 4 adsorbs the top at shell 1 through magnet 3.
The air is pushed to enter the shell 1 through the air inlet fan 2, then a part of the air is discharged through the dustproof net 5, and the other part of the air is discharged through a gap between the bottom plate 9 and the shell 1, so that the effect of heat dissipation is achieved, dust on the ground is easily sucked into the capacitor when the fan rotates to drive the air flow to enter the capacitor, a large amount of dust is attached to electronic components in the capacitor, the problem of short circuit and the like is easily caused, the outer frame 4 is fixed to the top end of the shell 1 through the adsorption mode of the magnet 3, and the outer frame 4 can be directly buckled from the top end of the shell 1 when the dustproof net 5 needs to be cleaned, so that the cleaning work of the dustproof net 5 is more convenient.
Referring to fig. 1-5, a control panel 6 is fixedly connected to a side wall of the housing 1, a baffle 7 is slidably connected to the side wall of the housing 1, a limit hook 8 is hinged to the side wall of the housing 1, a pulling piece is fixedly connected to the side wall of the limit hook 8, and a torsion spring is arranged at the joint of the limit hook 8 and the housing 1.
Through pushing baffle 7 downwards for baffle 7 slides downwards, and at this in-process baffle 7 contacts spacing hook 8, makes spacing hook 8 receive the crowd and takes place the upset, and spacing hook 8 torsion torsional spring this moment, and torsional spring promotes spacing hook 8 reset after baffle 7 slides spacing hook 8 completely, and baffle 7 is blocked by spacing hook 8 this moment, plays the effect of protecting control panel 6.
Referring to fig. 1-5, a bottom plate 9 is arranged at the bottom end of a shell 1, a plurality of groups of limiting columns 10 are fixedly connected to the top end of the bottom plate 9, a plurality of groups of sliding rods 11 are fixedly connected to the top ends of the plurality of groups of limiting columns 10 respectively, a ball head 12 is fixedly connected to the top ends of the sliding rods 11, a conical sleeve 13 is arranged on the sliding sleeve of the outer wall of the sliding rods 11, a plurality of groups of limiting sleeves 14 are fixedly connected to the inner wall of the shell 1 and sleeved outside the limiting columns 10, a plurality of groups of ejector rods 15 are hinged to the inner wall of the plurality of groups of limiting sleeves 14 respectively, one end of a return spring 16 is fixedly connected to the inner wall of the limiting sleeve 14, a supporting spring 17 is sleeved on the outer wall of the limiting columns 10, and the bottom end of the supporting spring 17 is fixedly connected to the top end of the bottom plate 9.
When the bottom plate 9 and the shell 1 are installed together, the bottom plate 9 is pushed, the bottom plate 9 drives the multiple groups of limiting columns 10 to be inserted into the multiple groups of limiting sleeves 14 respectively, at this time, the limiting columns 10 push the ball heads 12 to enter the limiting strips through the sliding rods 11, and the ball heads 12 push the two groups of ejector rods 15, so that the two groups of ejector rods 15 compress the reset spring 16, when the ball heads 12 slide over the ejector rods 15, the ejector rods 15 are reset under the pushing of the reset spring 16, at this time, the tail ends of the two groups of ejector rods 15 are abutted to the outer wall of the sliding rods 11, so that the limiting columns 10 slide outwards to the limiting sleeves 14, the ball heads 12 are blocked by the ejector rods 15, so that the limiting columns 10 cannot slide out from the inside the limiting sleeves 14, and in the process, the supporting springs 17 are compressed by the shell 1, due to the supporting action of the supporting springs 17, a certain gap is reserved between the shell 1 and the bottom plate 9, when the shell 1 is required to be separated from the bottom plate 9, the shell 1 is pushed down, so that the limiting columns 10 continue sliding inwards the limiting sleeves 14, so that the limiting sleeves 13 push the two groups of the conical sleeves 15 under the pushing of the push the outer wall 15, at this time, the tail ends of the two groups of the ejector rods 15 are abutted to the outer wall of the sliding rods 11, so that the conical sleeves 13 are pushed upwards, and the conical sleeves 13 are not slid outwards, and the conical sleeve 13 is pushed outwards by the outer wall 13, and the outer wall 13 is kept upwards, and the outer wall of the shell 13 is pushed by the shell 13, and the outer shell 13 is kept upwards, and the outer force, and the outer wall of the shell 13 is made.
During the use, through the lateral wall at shell 1 that sets up air inlet fan 2 for distance between air intake and the ground increases, and after bottom plate 9 is connected with shell 1, make to leave the space between bottom plate 9 and the shell 1 under the effect of supporting spring 17, thereby make partial air current can flow out from the gap after being pushed into shell 1 by air inlet fan 2 inside, thereby make the subaerial dust near the intelligent capacitor blown away, play the effect that prevents that the dust from getting into shell 1 inside.
Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.
Claims (7)
1. An intelligent capacitive device with anti-harmonics, comprising a housing (1), characterized in that: the novel air inlet device is characterized in that a plurality of groups of air inlet fans (2) are fixedly connected to the side wall of the casing (1), a plurality of groups of magnets (3) are fixedly connected to the top end of the casing (1), an outer frame (4) is arranged on the top end of the casing (1), and a dust screen (5) is fixedly connected to the top end of the outer frame (4).
2. A smart capacitive device with anti-harmonics according to claim 1, characterized in that: the outer frame (4) is made of metal materials containing iron, cobalt and nickel, and the outer frame (4) is adsorbed at the top end of the shell (1) through a magnet.
3. A smart capacitive device with anti-harmonics according to claim 1, characterized in that: the side wall fixedly connected with control panel (6) of shell (1), the lateral wall sliding connection of shell (1) has baffle (7), the lateral wall of shell (1) articulates there is spacing hook (8).
4. A smart capacitive device with anti-harmonics according to claim 3, characterized in that: the side wall of the limit hook (8) is fixedly connected with a poking piece, and a torsion spring is arranged at the joint of the limit hook (8) and the shell (1).
5. A smart capacitive device with anti-harmonics according to claim 1, characterized in that: the bottom of shell (1) is provided with bottom plate (9), the top fixedly connected with multiunit spacing post (10) of bottom plate (9), multiunit the top of spacing post (10) is a set of slide bar (11) of fixedly connected with respectively, the top fixedly connected with bulb (12) of slide bar (11), the outer wall slip cap of slide bar (11) is equipped with taper sleeve (13), the inner wall fixedly connected with multiunit cover of shell (1) is established at spacing post (10) outside stop collar (14), multiunit the inner wall of stop collar (14) articulates respectively has multiunit ejector pin (15).
6. The intelligent capacitive device with anti-harmonic of claim 5, wherein: one end of a return spring (16) is fixedly connected to the side wall of the ejector rod (15), and the other end of the return spring (16) is fixedly connected to the inner wall of the limit sleeve (14).
7. The intelligent capacitive device with anti-harmonic of claim 5, wherein: the outer wall of the limit column (10) is sleeved with a supporting spring (17), and the bottom end of the supporting spring (17) is fixedly connected to the top end of the bottom plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322027719.1U CN220672397U (en) | 2023-07-31 | 2023-07-31 | Intelligent capacitor device with anti-harmonic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322027719.1U CN220672397U (en) | 2023-07-31 | 2023-07-31 | Intelligent capacitor device with anti-harmonic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220672397U true CN220672397U (en) | 2024-03-26 |
Family
ID=90335082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322027719.1U Active CN220672397U (en) | 2023-07-31 | 2023-07-31 | Intelligent capacitor device with anti-harmonic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220672397U (en) |
-
2023
- 2023-07-31 CN CN202322027719.1U patent/CN220672397U/en active Active
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| GR01 | Patent grant |