CN114006287B - Low-voltage reactive compensation switch cabinet - Google Patents
Low-voltage reactive compensation switch cabinet Download PDFInfo
- Publication number
- CN114006287B CN114006287B CN202111187177.3A CN202111187177A CN114006287B CN 114006287 B CN114006287 B CN 114006287B CN 202111187177 A CN202111187177 A CN 202111187177A CN 114006287 B CN114006287 B CN 114006287B
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- China
- Prior art keywords
- switch cabinet
- wall
- fixedly connected
- chamber
- control
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/18—Arrangements for adjusting, eliminating or compensating reactive power in networks
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- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
Abstract
The invention discloses a low-voltage reactive compensation switch cabinet which comprises a switch cabinet body, wherein a fixing seat is fixedly connected to the outer wall of the bottom of the switch cabinet body, a cabinet door is connected to the inner wall of one side of the switch cabinet body through a hinge, a mounting chamber, a heat dissipation chamber, a refrigerating chamber and a control chamber are arranged in the switch cabinet body, a partition plate is fixedly connected between the mounting chamber and the refrigerating chamber, a plurality of filtering holes are formed in the outer wall of the partition plate, a mounting opening is formed in the inner wall of one side of the refrigerating chamber, a heat dissipation fan is mounted on the inner wall of the mounting opening, and a connecting plate is fixedly connected between the control chamber and the mounting chamber. The invention can prevent rainwater from penetrating into the control room to erode the control panel, can treat dust adhered on the elements and the wires, prevent the dust from corroding the elements and the wires, improve the cooling effect of cold air on the elements, and prevent the elements in the switch cabinet from being damaged due to high temperature caused by poor cooling effect of the switch cabinet.
Description
Technical Field
The invention relates to the technical field of switch cabinets, in particular to a low-voltage reactive compensation switch cabinet.
Background
The switch cabinet is an electrical device, the external line of the switch cabinet firstly enters the main control switch in the cabinet and then enters the sub-control switch, each shunt is arranged according to the requirement of the switch cabinet, except that the capacity of each loop of the low-voltage switch cabinet is larger, the loop element of the switch cabinet is provided with a circuit breaking element, an operating element and a corresponding protecting element, but the capacity of each loop of the distribution box is very small, each loop is not provided with a circuit breaking element, only a small-capacity operating element is provided, and the low-voltage switch cabinet is suitable for industries such as power plants, petroleum, chemical industry, metallurgy, textile industry, high-rise buildings and the like and is used for power transmission, distribution and electric energy conversion.
Existing partial switch cabinets are usually installed outdoors, so that when rainy weather is met, the internal elements of the switch cabinet are often corroded by rainwater due to rainwater infiltration, so that the internal elements of the switch cabinet are damaged, and therefore, a low-voltage reactive compensation switch cabinet is needed to solve the problems.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a low-voltage reactive compensation switch cabinet.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a low pressure reactive compensation cubical switchboard, includes the cubical switchboard body, the bottom outer wall fixedly connected with fixing base of cubical switchboard body, one side inner wall of cubical switchboard body has the cabinet door through hinged joint, the inside of cubical switchboard body is provided with installation room, heat dissipation room, refrigeration room and control chamber, fixedly connected with baffle between installation room and the refrigeration room, and a plurality of filtration pores have been seted up to the outer wall of baffle, the installing port has been seted up to one side inner wall of refrigeration room, and the inner wall of installing port installs the radiator fan, fixedly connected with connecting plate between control chamber and the installation room, the inside of control chamber is provided with control mechanism, control mechanism includes control panel and a plurality of control button, and control button installs on control panel, fixedly connected with second spring between control panel's both sides outer wall and the control chamber, be provided with first air cushion between control panel and the control chamber, one side of first air cushion top outer wall is provided with the pipe, and one side of pipe is provided with the sacculus, the both sides inner wall that the control chamber is relative is fixedly connected with limiting plate, and one side outer wall of limiting plate sets up to the cambered surface.
Preferably, a supporting plate is fixedly connected between the radiating chamber and the mounting chamber, a filter screen is fixedly connected to the inner wall of the radiating chamber, and an inclined plate is fixedly connected to the inner wall of the radiating chamber.
Preferably, the top outer wall of the switch cabinet body is fixedly connected with a rain-proof plate, and the shape of the rain-proof plate is herringbone.
Preferably, the first springs are fixedly connected to the two sides of the inner wall of the bottom of the installation chamber, and the wiring boards are fixedly connected to the outer wall of the top of the first springs.
Preferably, a sliding rail is fixedly connected to the inner wall of one side of the installation chamber, a sliding block is connected to the inner wall of the sliding rail in a sliding manner, and the sliding block is connected with the wiring board through a bolt.
Preferably, the inner walls of two opposite sides of the control chamber are fixedly connected with guide rails, the inner walls of the guide rails are slidably connected with positioning blocks, and the positioning blocks are connected with the control panel through bolts.
Preferably, a pressurizing mechanism is provided inside the installation chamber, and the pressurizing mechanism is located above the wiring board.
Preferably, the pressurizing mechanism comprises a second air cushion and a top plate, the top plate is connected with the wiring board through bolts, the second air cushion is bonded with the connecting plate, and an air pipe is arranged between the second air cushion and the partition plate.
The beneficial effects of the invention are as follows:
1. through the control mechanism that sets up, when needing to open the cubical switchboard through control panel, press the sacculus, the inside gas of sacculus can carry to the inside of first air cushion through the pipe, and first air cushion can bulge because of the input of gas, at this moment, the first air cushion of bulge can promote control panel and remove, thereby take out control panel from the inside of control chamber, in order to the work of cubical switchboard, after starting up, unclamp the sacculus, at this moment, control panel can resume under the effect of second spring, thereby be convenient for accomodate control panel to the inside of control chamber, prevent because rainwater weather leads to rainwater infiltration to the inside of control chamber, thereby cause erosion to control panel, and then cause the damage to the cubical switchboard, can block the rainwater through the limiting plate, prevent that the rainwater from permeating the inside of control chamber from causing the damage to control panel;
2. when the switch cabinet starts to work, the switch cabinet vibrates due to the work of the element and the heat dissipation fan, and the wiring board can swing up and down under the action of the first spring, so that the entangled wires can be processed through swinging, the wires are prevented from being entangled to influence the work of the switch cabinet, meanwhile, dust adhered to the element and the wires can be processed through vibration, the dust is prevented from corroding the element and the wires, the work of the switch cabinet is influenced, the up-and-down vibration of the wiring board can be positioned through the arrangement of the slide rail and the slide block, the wire board and the switch cabinet are prevented from being collided due to vibration, and abrasion to the element is prevented;
3. through the pressurizing mechanism who sets up, when the wiring board carries out the luffing motion under the effect of first spring, the roof can rise along with the rising of connecting plate, at this moment, the roof can carry out extrusion processing to the second air cushion, and the inside gas of second air cushion can be carried to the inside of refrigerating chamber through the trachea after receiving the compression, the inside of refrigerating chamber leads to the atmospheric pressure to increase because of gaseous input this moment, so as to accelerate the velocity of flow of air conditioning, thereby make the air conditioning carry fast to the inside of installing chamber from the inside of filter screen, and then improve the cooling effect of air conditioning to the component, prevent that the internal component of cubical switchboard from damaging because of the high temperature because the cooling effect of cubical switchboard is relatively poor, thereby cause the influence to the work of cubical switchboard.
Drawings
Fig. 1 is a schematic structural diagram of a low-voltage reactive compensation switch cabinet according to the present invention;
fig. 2 is a schematic diagram of a front view structure of a low-voltage reactive compensation switch cabinet according to the present invention;
FIG. 3 is a schematic diagram of a cross-sectional structure of a low-voltage reactive compensation switchgear according to the present invention;
fig. 4 is a schematic structural diagram of a control mechanism of a low-voltage reactive compensation switch cabinet according to the present invention;
fig. 5 is a schematic diagram of a partial structure of a low-voltage reactive compensation switchgear according to the present invention.
In the accompanying drawings: 1-a fixed seat; 2-a switch cabinet body; 3-filtering the mixture; 4-a heat dissipation chamber; 5-supporting plates; 6-a filter plate; 7-wiring boards; 8-rain-proof board; 9-a heat dissipation fan; 10-a first spring; 11-a slider; 12-sliding rails; 13-a control room; 14-limiting plates; 15-a control mechanism; 16-a separator; 17-a pressurizing mechanism; 18-a refrigeration chamber; 19-filtering holes; 20-connecting plates; 21-a catheter; 22-balloon; 23-a control panel; 24-guiding rail; 25-a second spring; 26-a first air cushion; 27-top plate; 28-a second air cushion; 29-trachea.
Detailed Description
Embodiments of the present patent are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the patent and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be configured and operated in a particular orientation, and are therefore not to be construed as limiting the patent.
In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.
Referring to fig. 1-5, a low-voltage reactive compensation switch cabinet comprises a switch cabinet body 2, a fixing seat 1 is connected to the outer wall of the bottom of the switch cabinet body 2 through bolts, a cabinet door is connected to the inner wall of one side of the switch cabinet body 2 through hinges, a mounting chamber, a heat dissipation chamber 4, a refrigerating chamber 18 and a control chamber 13 are arranged in the switch cabinet body 2, a partition plate 16 is connected between the mounting chamber and the refrigerating chamber 18 through bolts, a plurality of filter holes 19 are formed in the outer wall of the partition plate 16, a mounting opening is formed in the inner wall of one side of the refrigerating chamber 18, a heat dissipation fan 9 is mounted on the inner wall of the mounting opening, a connecting plate 20 is connected between the control chamber 13 and the mounting chamber through bolts, a control mechanism 15 is arranged in the control chamber 13, the control mechanism 15 comprises a control panel 23 and a plurality of control buttons, the control buttons are mounted on the control panel 23, a second spring 25 is connected between the outer walls of two sides of the control panel 23 and the control chamber 13 through bolts, a first air cushion 26 is arranged between the control panel 23 and the control chamber 13, a guide pipe 21 is arranged on one side of the top of the outer wall of the first air cushion 26, a balloon 22 is arranged on one side of the outer wall of the top of the first air cushion 26, a balloon 22 is arranged on one side of the guide pipe 21, a balloon 22 is arranged on one side of the control chamber 13, the inner wall of the control chamber 13 is opposite to the control chamber 13, a connecting plate 13 through the inner wall of the air cushion 22 is connected with the control panel 22 through bolts, a connecting plate 20 through bolts, when the air cushion 22 is required to be pushed to be opened, and the inner side of the air cushion 22 is required to be pushed to be opened, when the air cushion 2 is pushed to be pushed into the inner side 2, and the inner side 2 through the control panel 2 is required to be opened, and is connected through the control panel 2, and is convenient to be opened through the air cushion 2, and is connected through the inner side 2 through the air cushion 22 and 14 and is connected through the control valve 2 and is connected through the control valve inside 2 and 26 and when 2 and is 2 and when 2 and is convenient to be connected and when 2 and when, the control panel 23 can resume under the effect of second spring 25 to be convenient for accomodate the inside to control room 13 with control panel 23 board, prevent because rainwater weather leads to the rainwater infiltration to the inside of control room 13, thereby lead to the fact the erosion to control panel 23, and then lead to the fact the damage to switch cabinet body 2, can block the rainwater through limiting plate 14, prevent that the rainwater infiltration from leading to the fact the damage to control panel 23 to the inside of control room 13.
In the invention, a supporting plate 5 is connected between a radiating chamber 4 and an installation chamber through bolts, the inner wall of the radiating chamber 4 is connected with a filter screen 3 through bolts, and the inner wall of the radiating chamber 4 is connected with an inclined plate through bolts.
In the invention, the top outer wall of the switch cabinet body 2 is connected with the rain-proof plate 8 through bolts, and the shape of the rain-proof plate 8 is herringbone.
According to the invention, the first springs 10 are connected to both sides of the inner wall of the bottom of the installation chamber through bolts, the wiring board 7 is connected to the outer wall of the top of the first springs 10 through bolts, when the switch cabinet body 2 starts to work, the switch cabinet body 2 vibrates due to the operation of the element and the heat dissipation fan 9, and the wiring board 20 swings up and down under the action of the first springs 10, so that the twisted wires can be treated through swinging, the wires are prevented from being twisted together to influence the operation of the switch cabinet body 2, meanwhile, dust adhered to the element and the wires can be treated through vibration, and the corrosion of the element and the wires caused by the dust is prevented, so that the operation of the switch cabinet body 2 is influenced.
In the invention, the inner wall of one side of the installation chamber is connected with the slide rail 12 through the bolt, the inner wall of the slide rail 12 is connected with the slide block 11 in a sliding way, and the slide block 11 is connected with the wiring board 7 through the bolt.
In the invention, the inner walls of two opposite sides of the control chamber 13 are connected with the guide rail 24 through bolts, the inner wall of the guide rail 24 is connected with the positioning block in a sliding manner, and the positioning block is connected with the control panel 23 through bolts.
In the present invention, the pressurizing mechanism 17 is provided inside the installation chamber, and the pressurizing mechanism 17 is located above the wiring board 7.
In the invention, the pressurizing mechanism 17 comprises a second air cushion 28 and a top plate 27, the top plate 27 is connected with the wiring board 7 through bolts, the second air cushion 28 is adhered to the connecting plate 20, an air pipe 29 is arranged between the second air cushion 28 and the partition plate 16, when the wiring board swings up and down under the action of the first spring 10, the top plate 27 rises along with the rising of the connecting plate 20, at the moment, the top plate 27 extrudes the second air cushion 28, the air in the second air cushion 28 is conveyed into the refrigerating chamber 18 through the air pipe 29 after being compressed, at the moment, the air pressure in the refrigerating chamber 18 is increased due to the input of the air, so that the flowing speed of the cold air is increased, the cold air is quickly conveyed into the mounting chamber from the inside of the filtering hole 19, the cooling effect of the cold air on the elements is improved, the internal elements of the switch cabinet body 2 are prevented from being damaged due to high temperature caused by poor cooling effect of the switch cabinet body 2, and the working of the switch cabinet body 2 is prevented from being influenced.
Working principle: when in use, the switch cabinet body 2 is arranged at a proper position, the components are arranged on the wiring board 2, after wiring is completed, the cabinet door is closed, when the switch cabinet body 2 needs to be opened through the control panel 23, the balloon 22 is pressed, the air in the balloon 22 is conveyed into the first air cushion 26 through the guide pipe 21, the first air cushion 26 is swelled due to the input of the air, at the moment, the swelled first air cushion 26 pushes the control panel 23 to move, so that the control panel 23 is taken out from the control chamber 13, the switch cabinet body 2 is conveniently operated, after starting is completed, the balloon 22 is released, at the moment, the control panel 23 is restored under the action of the second spring 25, so that the control panel 23 is conveniently stored into the control chamber 13, the rainwater is prevented from penetrating into the control chamber 13 due to the rainwater, the corrosion to the control panel 23 is conveniently prevented, the switch cabinet body 2 is damaged, rainwater can be blocked through the limiting plate 14, the rainwater is prevented from penetrating into the control room 13 to damage the control panel 23, when the switch cabinet body 2 starts to work, the switch cabinet body 2 vibrates due to the operation of the element and the heat dissipation fan 9, the wiring board 20 can reciprocate up and down under the action of the first spring 10, so that the intertwined wires can be processed through swinging, the effect on the operation of the switch cabinet body 2 caused by the intertwined wires is prevented, meanwhile, dust adhered to the element and the wires can be processed through vibration, the corrosion of the element and the wires caused by the dust is prevented, the effect on the operation of the switch cabinet body 2 is caused, the up and down vibration of the wiring board 20 can be positioned through the arrangement of the sliding rail 12 and the sliding block 11, the collision between the wiring board 20 and the switch cabinet body 2 caused by vibration is prevented, so that abrasion is caused to the elements, when the wiring board swings up and down under the action of the first spring 10, the top plate 27 can rise along with the rising of the connecting plate 20, at this time, the top plate 27 can squeeze the second air cushion 28, and the air inside the second air cushion 28 can be conveyed to the inside of the refrigerating chamber 18 through the air pipe 29 after being compressed, at this time, the air pressure of the inside of the refrigerating chamber 18 is increased due to the input of the air, so that the flowing speed of the cold air is increased, the cold air is quickly conveyed to the inside of the installation chamber from the inside of the filter hole 19, the cooling effect of the cold air on the elements is improved, and the internal elements of the switch cabinet body 2 are prevented from being damaged due to high temperature due to the poor cooling effect of the switch cabinet body 2, so that the influence is caused on the operation of the switch cabinet body 2.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (8)
1. The utility model provides a low pressure reactive compensation switch cabinet, includes switch cabinet body (2), the bottom outer wall fixedly connected with fixing base (1) of switch cabinet body (2), one side inner wall of switch cabinet body (2) is through hinged joint having the cabinet door, the inside of switch cabinet body (2) is provided with installation room, heat dissipation room (4), refrigeration room (18) and control room (13), its characterized in that, fixedly connected with baffle (16) between installation room and refrigeration room (18), and a plurality of filtration holes (19) have been seted up to the outer wall of baffle (16), the installing port has been seted up to one side inner wall of refrigeration room (18), and installs heat dissipation fan (9) in the inner wall of installing port, fixedly connected with connecting plate (20) between control room (13) and the installing room, the inside of control room (13) is provided with control mechanism (15), control mechanism (15) are including control panel (23) and a plurality of control button, and control button installs on control panel (23), fixedly connected with between the both sides outer wall of control panel (23) and control room (13) second air cushion (25), control panel (26) are provided with between first air cushion (26) and the first air cushion (26), and one side of the catheter (21) is provided with a balloon (22), the inner walls of two opposite sides of the control chamber (13) are fixedly connected with limiting plates (14), and the outer wall of one side of each limiting plate (14) is provided with an arc surface.
2. The low-voltage reactive compensation switch cabinet according to claim 1, wherein a supporting plate (5) is fixedly connected between the heat dissipation chamber (4) and the installation chamber, a filter screen (3) is fixedly connected to the inner wall of the heat dissipation chamber (4), and an inclined plate is fixedly connected to the inner wall of the heat dissipation chamber (4).
3. The low-voltage reactive compensation switch cabinet according to claim 1, wherein the top outer wall of the switch cabinet body (2) is fixedly connected with a rain-proof plate (8), and the shape of the rain-proof plate (8) is herringbone.
4. The low-voltage reactive compensation switch cabinet according to claim 1, wherein the two sides of the inner wall of the bottom of the installation chamber are fixedly connected with first springs (10), and the top outer wall of each first spring (10) is fixedly connected with a wiring board (7).
5. The low-voltage reactive compensation switch cabinet according to claim 4, wherein a sliding rail (12) is fixedly connected to the inner wall of one side of the installation chamber, a sliding block (11) is slidably connected to the inner wall of the sliding rail (12), and the sliding block (11) is connected with the wiring board (7) through bolts.
6. The low-voltage reactive compensation switch cabinet according to claim 1, wherein guide rails (24) are fixedly connected to inner walls of two opposite sides of the control room (13), positioning blocks are slidably connected to inner walls of the guide rails (24), and the positioning blocks are connected with the control panel (23) through bolts.
7. A low-voltage reactive compensation switchgear according to claim 6, characterized in that the installation room is internally provided with a pressurizing mechanism (17), and that the pressurizing mechanism (17) is located above the wiring board (7).
8. A low voltage reactive compensation switchgear according to claim 7, characterized in that the pressurizing means (17) comprises a second air cushion (28) and a top plate (27), and that the top plate (27) is connected to the wiring board (7) by means of bolts, the second air cushion (28) is glued to the connection board (20), and an air pipe (29) is arranged between the second air cushion (28) and the partition board (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111187177.3A CN114006287B (en) | 2021-10-12 | 2021-10-12 | Low-voltage reactive compensation switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111187177.3A CN114006287B (en) | 2021-10-12 | 2021-10-12 | Low-voltage reactive compensation switch cabinet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114006287A CN114006287A (en) | 2022-02-01 |
| CN114006287B true CN114006287B (en) | 2023-09-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111187177.3A Active CN114006287B (en) | 2021-10-12 | 2021-10-12 | Low-voltage reactive compensation switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114006287B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0688152U (en) * | 1993-05-27 | 1994-12-22 | 日新電機株式会社 | Static var compensator |
| AT7146U1 (en) * | 2003-06-23 | 2004-10-25 | Lepschi Kg Ing | SAFETY DEVICE FOR AIR INLETS IN ELECTRICAL SYSTEMS |
| CN101465524A (en) * | 2007-12-18 | 2009-06-24 | 株式会社日立制作所 | Switchgear |
| CN108512079A (en) * | 2018-06-07 | 2018-09-07 | 成都益睿信科技有限公司 | A kind of distribution box with Shockproof base |
| CN112350165A (en) * | 2020-10-30 | 2021-02-09 | 杭州绿微科技有限公司 | High-low voltage power distribution cabinet with liquid cooling mechanism can dismantle function |
| CN212726064U (en) * | 2020-08-10 | 2021-03-16 | 张家港智电柔性输配电技术研究所有限公司 | Mixed type reactive compensation cabinet body |
| CN113078656A (en) * | 2021-04-12 | 2021-07-06 | 刘见云 | Low-voltage distribution reactive compensation comprehensive distribution box |
| CN213936994U (en) * | 2020-12-15 | 2021-08-10 | 成都国电开关成套设备有限公司 | Intelligent compensation capacitor box |
| CN213936906U (en) * | 2020-11-19 | 2021-08-10 | 广东天唯科技有限公司 | Distribution box |
-
2021
- 2021-10-12 CN CN202111187177.3A patent/CN114006287B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0688152U (en) * | 1993-05-27 | 1994-12-22 | 日新電機株式会社 | Static var compensator |
| AT7146U1 (en) * | 2003-06-23 | 2004-10-25 | Lepschi Kg Ing | SAFETY DEVICE FOR AIR INLETS IN ELECTRICAL SYSTEMS |
| CN101465524A (en) * | 2007-12-18 | 2009-06-24 | 株式会社日立制作所 | Switchgear |
| CN108512079A (en) * | 2018-06-07 | 2018-09-07 | 成都益睿信科技有限公司 | A kind of distribution box with Shockproof base |
| CN212726064U (en) * | 2020-08-10 | 2021-03-16 | 张家港智电柔性输配电技术研究所有限公司 | Mixed type reactive compensation cabinet body |
| CN112350165A (en) * | 2020-10-30 | 2021-02-09 | 杭州绿微科技有限公司 | High-low voltage power distribution cabinet with liquid cooling mechanism can dismantle function |
| CN213936906U (en) * | 2020-11-19 | 2021-08-10 | 广东天唯科技有限公司 | Distribution box |
| CN213936994U (en) * | 2020-12-15 | 2021-08-10 | 成都国电开关成套设备有限公司 | Intelligent compensation capacitor box |
| CN113078656A (en) * | 2021-04-12 | 2021-07-06 | 刘见云 | Low-voltage distribution reactive compensation comprehensive distribution box |
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| Publication number | Publication date |
|---|---|
| CN114006287A (en) | 2022-02-01 |
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Effective date of registration: 20230808 Address after: 212000 No. 888 Chunloubei Road, Sanmao Street, Yangzhong City, Zhenjiang City, Jiangsu Province Applicant after: LPDQ ELECTRIC GROUP Co.,Ltd. Address before: 409604 group 1, Baiguo village, longshe Town, Pengshui Miao and Tujia Autonomous County, Chongqing Applicant before: Xu Desheng |
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