CN113809647A - Unified power quality regulator based on wireless power transmission - Google Patents
Unified power quality regulator based on wireless power transmission Download PDFInfo
- Publication number
- CN113809647A CN113809647A CN202110961790.XA CN202110961790A CN113809647A CN 113809647 A CN113809647 A CN 113809647A CN 202110961790 A CN202110961790 A CN 202110961790A CN 113809647 A CN113809647 A CN 113809647A
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- China
- Prior art keywords
- bevel gear
- box body
- box
- rod
- power transmission
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000005540 biological transmission Effects 0.000 title claims abstract description 24
- 239000000428 dust Substances 0.000 claims abstract description 44
- 238000004140 cleaning Methods 0.000 claims description 9
- 238000010521 absorption reaction Methods 0.000 description 8
- 241000220317 Rosa Species 0.000 description 7
- 244000309464 bull Species 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 241000883990 Flabellum Species 0.000 description 2
- 230000010405 clearance mechanism Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
Images
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/04—Cleaning by suction, with or without auxiliary action
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
- B08B7/02—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by distortion, beating, or vibration of the surface to be cleaned
-
- 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
- H02B1/46—Boxes; Parts thereof or accessories therefor
-
- 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
- H02J1/00—Circuit arrangements for dc mains or dc distribution networks
-
- 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
- H02J1/00—Circuit arrangements for dc mains or dc distribution networks
- H02J1/02—Arrangements for reducing harmonics or ripples
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Transmission Devices (AREA)
Abstract
The invention belongs to the technical field of electric energy quality regulators, in particular to a unified electric energy quality regulator based on wireless electric energy transmission, aiming at the problem that the existing regulator cannot automatically clean dust, the invention provides a scheme which comprises a box body and a regulator body, wherein a motor is fixedly arranged on the inner wall of the box body, a rotating rod is fixedly arranged on an output shaft of the motor, a first bevel gear is fixedly arranged on the rotating rod, a second bevel gear is meshed with the first bevel gear, a shaft rod is fixedly arranged on the second bevel gear, an air box is fixedly arranged on the inner wall of the box body, a connecting pipe is arranged on the inner wall of the air box, a filter box is arranged in the box body and communicated with the connecting pipe, and a filter screen is arranged in the filter box, even damaged, simple use and convenient operation.
Description
Technical Field
The invention relates to the technical field of power quality regulators, in particular to a unified power quality regulator based on wireless power transmission.
Background
The unified Power quality controller is a Power quality adjusting device which is formed by combining a parallel Active Power Filter (shoot Active Power Filter) and a Series Active Power Filter (Series Active Power Filter) together through a common direct current bus, and can improve several Power quality functions at the same time.
The regulator in the prior art can not automatically clean dust, so that the dust is accumulated on a line to influence the normal use of the regulator, and a unified power quality regulator based on wireless power transmission is provided for the purpose.
Disclosure of Invention
The invention aims to solve the defect that dust cannot be automatically cleaned in the prior art, and provides a unified power quality regulator based on wireless power transmission.
In order to achieve the purpose, the invention adopts the following technical scheme:
a unified power quality regulator based on wireless power transmission comprises a box body and a regulator body, wherein a motor is fixedly installed on the inner wall of the box body, a rotating rod is fixedly installed on an output shaft of the motor, a first bevel gear is fixedly installed on the rotating rod, a second bevel gear is meshed with the first bevel gear, a shaft rod is fixedly installed on the second bevel gear, an air box is fixedly installed on the inner wall of the box body, a connecting pipe is arranged on the inner wall of the air box, a filter box is arranged in the box body and communicated with the connecting pipe, a filter screen is arranged in the filter box, a pipe pile is arranged on the inner wall of the filter box, a cleaning mechanism is arranged in the box body, a dust suction mechanism is arranged in the box body, a vibration mechanism is arranged in the box body, and the cleaning mechanism comprises a half gear, the half gear and the shaft rod which are fixedly connected, the box internally and slidably mounted has a rack, the rack is meshed with a half gear, a rack is fixedly mounted on the rack, a screw is mounted in the box in a rotating manner, a gear is fixedly mounted on the screw, the gear is meshed with the rack, a threaded plate is in threaded connection with the screw, a brush is mounted on the threaded plate, a dust collection pipe is mounted on the brush, and the dust collection pipe is fixedly connected with a laminated pipe.
Preferably, the vibration mechanism comprises a third bevel gear, the third bevel gear is fixedly connected with the rotating rod, the third bevel gear is meshed with a fourth bevel gear, a vibration rod is fixedly mounted on the fourth bevel gear, and a vibration wheel is arranged on the vibration rod.
Preferably, the dust collection mechanism comprises a first belt wheel, the first belt wheel is fixedly connected with the shaft rod, a second belt wheel is installed in the air box in a rotating mode, the first belt wheel and the second belt wheel are provided with the same belt in a transmission mode, the second belt wheel is fixedly provided with a fan rod, and the fan rod is fixedly provided with a plurality of fan blades.
Preferably, the box body is internally provided with a limit rail, and the limit rail is in sliding connection with the thread plate.
Preferably, the box body is provided with a box door, and the box door is provided with a door lock.
Preferably, a bearing is fixedly installed in the box body, and an inner ring of the bearing is fixedly connected with the outer side of the rotating rod.
Preferably, a sliding rail is arranged in the box body and is in sliding connection with the toothed rack.
Compared with the prior art, the invention has the advantages that:
1. this scheme is when using, and the dust on the regulator body can be cleared up in the setting of clearance mechanism, avoids the dust to pile up and leads to the regulator body unable normal use, and the dust condenses with the moisture even and probably leads to the circuit short circuit, damages the regulator.
2. This scheme is when using, and suction can be produced in dust absorption mechanism's setting, adsorbs the rose box through fold pipe and dust absorption pipe to the dust under the brush clearance in, avoids the dust of clearance to pile up the normal use that influences the regulator body in the box once more.
3. This scheme is when using, and the setting of vibrations mechanism can avoid the filter screen to be blockked up, influences the dust absorption effect, leads to the unable collection of dust of clearance, still impels on the regulator body.
The dust-cleaning device can automatically clean dust, avoids the problem that the regulator cannot be normally used or even damaged due to the accumulation of the dust, and is simple to use and convenient to operate.
Drawings
Fig. 1 is a schematic perspective view of a unified power quality regulator based on wireless power transmission according to the present invention;
fig. 2 is a schematic cross-sectional structural diagram of a first embodiment of a unified power quality regulator based on wireless power transmission according to the present invention;
fig. 3 is a left side view schematic diagram of the unified power quality regulator based on wireless power transmission according to the present invention;
fig. 4 is an enlarged schematic structural diagram of a portion a of fig. 2 of a unified power quality regulator based on wireless power transmission according to the present invention;
fig. 5 is an enlarged schematic structural diagram of a portion B of fig. 3 of a unified power quality regulator based on wireless power transmission according to the present invention;
fig. 6 is a schematic cross-sectional structural diagram of a second embodiment of a unified power quality regulator based on wireless power transmission according to the present invention.
In the figure: the device comprises a box body 1, a regulator body 2, a motor 3, a 4-turn lever, a 5-first bevel gear, a 6-second bevel gear, a 7-shaft lever, an 8-half gear, a 9-tooth rack, a 10-rack, a 11-gear, a 12-screw, a 13-thread plate, a 14-brush, a 15-dust suction pipe, a 16-first belt wheel, a 17-bellows, an 18-second belt wheel, a 19-belt, a 20-sector lever, a 21-sector, a 22-connecting pipe, a 23-filter box, a 24-filter screen, a 25-lap pipe, a 26-third bevel gear, a 27-fourth bevel gear, a 28-vibration lever, a 29-vibration wheel, a 30-box door, a 31-fifth bevel gear, a 32-connecting rod, a 33-sixth bevel gear and a 34-seventh bevel gear.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example one
Referring to fig. 1-5, a unified power quality regulator based on wireless power transmission comprises a box body 1 and a regulator body 2, a motor 3 is fixedly installed on the inner wall of the box body 1, a rotating rod 4 is fixedly installed on an output shaft of the motor 3, a first bevel gear 5 is fixedly installed on the rotating rod 4, a second bevel gear 6 is meshed on the first bevel gear 5, a shaft rod 7 is fixedly installed on the second bevel gear 6, an air box 17 is fixedly installed on the inner wall of the box body 1, a connecting pipe 22 is arranged on the inner wall of the air box 17, a filter box 23 is arranged in the box body 1, the filter box 23 is communicated with the connecting pipe 22, a filter screen 24 is arranged in the filter box 23, a superposed pipe 25 is arranged on the inner wall of the filter box 23, a cleaning mechanism is arranged in the box body 1, a dust collection mechanism is arranged in the box body 1, and a vibration mechanism is arranged in the box body 1.
According to the invention, the cleaning mechanism comprises a half gear 8, the half gear 8 is fixedly connected with a shaft rod 7, a rack 9 is slidably mounted in a box body 1, the rack 9 is meshed with the half gear 8, a rack 10 is fixedly mounted on the rack 9, a screw 12 is rotatably mounted in the box body 1, a gear 11 is fixedly mounted on the screw 12, the gear 11 is meshed with the rack 10, a threaded plate 13 is in threaded connection with the screw 12, a brush 14 is mounted on the threaded plate 13, a dust suction pipe 15 is mounted on the brush 14, and the dust suction pipe 15 is fixedly connected with a superposed pipe 25.
In the invention, the dust collection mechanism comprises a first belt wheel 16, the first belt wheel 16 is fixedly connected with a shaft rod 7, a second belt wheel 18 is rotatably arranged in an air box 17, the first belt wheel 16 and the second belt wheel 18 are provided with a same belt 19 in a transmission way, a fan rod 20 is fixedly arranged on the second belt wheel 18, and a plurality of fan blades 21 are fixedly arranged on the fan rod 20.
In the invention, the vibration mechanism comprises a third bevel gear 26, the third bevel gear 26 is fixedly connected with the rotating rod 4, the third bevel gear 26 is meshed with a fourth bevel gear 27, a vibration rod 28 is fixedly arranged on the fourth bevel gear 27, and a vibration wheel 29 is arranged on the vibration rod 28.
In the invention, a box door 30 is arranged on the box body 1, and a door lock is arranged on the box door 30.
In the invention, a slide rail is arranged in the box body 1 and is connected with the toothed rack 9 in a sliding manner, and the slide rail can enable the toothed rack 9 to slide at a fixed position.
In the invention, the box body 1 is internally provided with a limited rail which is connected with the thread plate 13 in a sliding way, and the limited rail can lead the thread plate 13 to slide at a fixed position without rotating.
In the invention, a bearing is fixedly arranged in the box body 1, the inner ring of the bearing is fixedly connected with the outer side of the rotating rod 4, and the rotating rod 4 can rotate at a fixed position by the bearing.
The working principle is as follows: when the dust collector is used, the motor 3 is turned on, the rotating rod 4 is driven to rotate, the first bevel gear 5 is driven to rotate, the second bevel gear 6 is driven to rotate, the shaft rod 7 is driven to rotate, the half gear 8 is driven to rotate, the rack 9 is driven to slide back and forth, the rack 10 is driven to slide back and forth, the gear 11 is driven to rotate back and forth, the screw 12 is driven to rotate back and forth, the thread plate 13 is driven to slide back and forth, the brush 14 and the dust suction pipe 15 are driven to slide back and forth, dust on the regulator body 2 is swept, the rotating rod 7 is driven to rotate, the first shaft rod 16 is driven to rotate, under the cooperation of the belt 19, first band pulley 16 rotates, and then drive second band pulley 18 and rotate, second band pulley 18 rotates, and then drive fan pole 20 and rotate, fan pole 20 rotates, and then drive a plurality of flabellum 21 and rotate, produce suction under bellows 17's cooperation, adsorb the dust that brushes 14 were swept down through fold pipe 25 and dust absorption pipe 15 and get into in rose box 23, regularly clean up in unison can, bull stick 4 rotates, and then drive third bevel gear 26 and rotate, third bevel gear 26 rotates, and then drive fourth bevel gear 27 and rotate, fourth bevel gear 27 rotates, and then drive dwang 28 and rotate, dwang 28 rotates, and then drive bull stick 29 and rotate, rotate filter screen 24, avoid filter screen 24 to block up, influence the dust absorption effect.
Example two
Referring to fig. 6, the difference from the first embodiment is that: including box 1 and regulator body 2, fixed mounting motor 3 on the inner wall of box 1, fixed mounting has bull stick 4 on motor 3's the output shaft, fixed mounting has first bevel gear 5 on the bull stick 4, the meshing has second bevel gear 6 and fifth bevel gear 31 on the first bevel gear 5, fixed mounting has bellows 17 on the inner wall of box 1, be provided with connecting pipe 22 on bellows 17's the inner wall, be provided with rose box 23 in the box 1, rose box 23 and connecting pipe 22 communicate with each other, be provided with filter screen 24 in the rose box 23, be provided with pipe folding 25 on the inner wall of rose box 23, be provided with clearance mechanism in the box 1, be provided with dust absorption mechanism in the box 1, be provided with vibrations mechanism in the box 1.
According to the invention, the cleaning mechanism comprises a half gear 8, the half gear 8 is fixedly connected with a second bevel gear 6, a rack 9 is slidably mounted in a box body 1, the rack 9 is meshed with the half gear 8, a rack 10 is fixedly mounted on the rack 9, a screw 12 is rotatably mounted in the box body 1, a gear 11 is fixedly mounted on the screw 12, the gear 11 is meshed with the rack 10, a threaded plate 13 is connected to the screw 12 in a threaded manner, a brush 14 is mounted on the threaded plate 13, a dust suction pipe 15 is mounted on the brush 14, and the dust suction pipe 15 is fixedly connected with a stacked pipe 25.
In the invention, the dust collection mechanism comprises a connecting rod 32, the connecting rod 32 is fixedly connected with a fifth bevel gear 31, a sixth bevel gear 33 is fixedly arranged on the connecting rod 32, a seventh bevel gear 34 is meshed with the sixth bevel gear 33, a fan rod 20 is fixedly arranged on the seventh bevel gear 34, and a plurality of fan blades 21 are fixedly arranged on the fan rod 20.
The working principle is as follows: when the dust collector is used, the motor 3 is turned on, the rotating rod 4 is driven to rotate, the first bevel gear 5 is driven to rotate, the second bevel gear 6 and the fifth bevel gear 31 are driven to rotate, the second bevel gear 6 is driven to rotate, the half gear 8 is driven to rotate, the rack 9 is driven to slide back and forth, the rack 10 is driven to slide back and forth, the gear 11 is driven to rotate back and forth, the screw 12 is driven to rotate back and forth, the screw plate 13 is driven to slide back and forth, the brush 14 and the dust suction pipe 15 are driven to slide back and forth, dust on the regulator body 2 is swept away, the fifth bevel gear 31 is driven to rotate, the connecting rod 32 is driven to rotate, and the sixth bevel gear 33 is driven to rotate, sixth bevel gear 33 rotates, and then drive seventh bevel gear 34 to rotate, seventh bevel gear 34 rotates, and then drive fan pole 20 to rotate, fan pole 20 rotates, and then drive a plurality of flabellum 21 and rotate, produce suction under the cooperation of bellows 17, adsorb the dust that brushes 14 were swept down through stack pipe 25 and dust absorption pipe 15 and get into the rose box 23, regularly clean up in unison can, bull stick 4 rotates, and then drive third bevel gear 26 and rotate, third bevel gear 26 rotates, and then drive fourth bevel gear 27 and rotate, fourth bevel gear 27 rotates, and then drive dwang 28 and rotate, dwang 28 rotates, and then drive bull stick 29 and rotate, rotate filter screen 24, avoid filter screen 24 to block up, influence the dust absorption effect.
The rest is the same as the first embodiment.
Claims (8)
1. A unified power quality regulator based on wireless power transmission comprises a box body (1) and a regulator body (2) and is characterized in that a motor (3) is fixedly installed on the inner wall of the box body (1), a rotating rod (4) is fixedly installed on an output shaft of the motor (3), a first bevel gear (5) is fixedly installed on the rotating rod (4), a second bevel gear (6) is meshed on the first bevel gear (5), a shaft rod (7) is fixedly installed on the second bevel gear (6), an air box (17) is fixedly installed on the inner wall of the box body (1), a connecting pipe (22) is arranged on the inner wall of the air box (17), a filter box (23) is arranged in the box body (1), the filter box (23) is communicated with the connecting pipe (22), a filter screen (24) is arranged in the filter box (23), a pipe folding (25) is arranged on the inner wall of the filter box (23), the cleaning device is characterized in that a cleaning mechanism is arranged in the box body (1), a dust suction mechanism is arranged in the box body (1), and a vibration mechanism is arranged in the box body (1).
2. The unified power quality regulator based on wireless power transmission according to claim 1, wherein the cleaning mechanism comprises a half gear (8), the half gear (8) is fixedly connected with a shaft rod (7), a rack (9) is slidably mounted in the box body (1), the rack (9) is meshed with the half gear (8), a rack (10) is fixedly mounted on the rack (9), a screw rod (12) is rotatably mounted in the box body (1), a gear (11) is fixedly mounted on the screw rod (12), the gear (11) is meshed with the rack (10), a threaded plate (13) is in threaded connection with the screw rod (12), a brush (14) is mounted on the threaded plate (13), a dust collection pipe (15) is mounted on the brush (14), and the dust collection pipe (15) is fixedly connected with the overlapped pipe (25).
3. The unified power quality regulator based on wireless power transmission according to claim 1, wherein the dust collection mechanism comprises a first belt wheel (16), the first belt wheel (16) is fixedly connected with the shaft rod (7), a second belt wheel (18) is rotatably mounted in the air box (17), the same belt (19) is rotatably mounted on the first belt wheel (16) and the second belt wheel (18), a fan rod (20) is fixedly mounted on the second belt wheel (18), and a plurality of fan blades (21) are fixedly mounted on the fan rod (20).
4. The unified power quality regulator based on wireless power transmission according to claim 1, wherein the vibration mechanism comprises a third bevel gear (26), the third bevel gear (26) is fixedly connected with the rotating rod (4), the third bevel gear (26) is engaged with a fourth bevel gear (27), a vibration rod (28) is fixedly mounted on the fourth bevel gear (27), and a vibration wheel (29) is arranged on the vibration rod (28).
5. The unified power quality regulator based on wireless power transmission according to claim 1, wherein a door (30) is disposed on the box body (1), and a door lock is disposed on the door (30).
6. The unified power quality regulator based on wireless power transmission according to claim 1, wherein a slide rail is arranged in the box body (1), and the slide rail is slidably connected with the rack (9).
7. The unified power quality regulator based on wireless power transmission according to claim 1, wherein the box body (1) is provided with a limiting rail, and the limiting rail is slidably connected with the thread plate (13).
8. The unified power quality regulator based on wireless power transmission according to claim 1, wherein a bearing is fixedly installed in the box body (1), and the inner ring of the bearing is fixedly connected with the outer side of the rotating rod (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110961790.XA CN113809647A (en) | 2021-08-20 | 2021-08-20 | Unified power quality regulator based on wireless power transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110961790.XA CN113809647A (en) | 2021-08-20 | 2021-08-20 | Unified power quality regulator based on wireless power transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113809647A true CN113809647A (en) | 2021-12-17 |
Family
ID=78941652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110961790.XA Pending CN113809647A (en) | 2021-08-20 | 2021-08-20 | Unified power quality regulator based on wireless power transmission |
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| Country | Link |
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| CN (1) | CN113809647A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017063057A1 (en) * | 2015-10-13 | 2017-04-20 | Freire Daniel Fazenda | Secure cupboard for storing and protecting equipment in general |
| CN208078650U (en) * | 2018-01-08 | 2018-11-09 | 保定市北阳电气有限公司 | A kind of UPQC Research on Unified Power Quality Conditioner |
| CN211182829U (en) * | 2020-03-11 | 2020-08-04 | 安徽韬略智能科技有限公司 | Power distribution equipment with dustproof function |
| CN112448281A (en) * | 2020-11-28 | 2021-03-05 | 扬州德云电气设备集团有限公司 | Air inlet device of switch cabinet |
| CN212810922U (en) * | 2020-08-12 | 2021-03-26 | 云南合家兴电器设备有限公司 | Low-voltage complete reactive power compensation device |
| CN212991740U (en) * | 2020-08-05 | 2021-04-16 | 天津市鸿锦电气有限公司 | High-efficient heat abstractor is used to block terminal |
| CN113000459A (en) * | 2021-03-03 | 2021-06-22 | 戚波 | Ultrasonic image probe cleaning device |
| CN113183245A (en) * | 2021-04-25 | 2021-07-30 | 罗厚镇 | Automatic slitting and distributing equipment for plate processing |
-
2021
- 2021-08-20 CN CN202110961790.XA patent/CN113809647A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017063057A1 (en) * | 2015-10-13 | 2017-04-20 | Freire Daniel Fazenda | Secure cupboard for storing and protecting equipment in general |
| CN208078650U (en) * | 2018-01-08 | 2018-11-09 | 保定市北阳电气有限公司 | A kind of UPQC Research on Unified Power Quality Conditioner |
| CN211182829U (en) * | 2020-03-11 | 2020-08-04 | 安徽韬略智能科技有限公司 | Power distribution equipment with dustproof function |
| CN212991740U (en) * | 2020-08-05 | 2021-04-16 | 天津市鸿锦电气有限公司 | High-efficient heat abstractor is used to block terminal |
| CN212810922U (en) * | 2020-08-12 | 2021-03-26 | 云南合家兴电器设备有限公司 | Low-voltage complete reactive power compensation device |
| CN112448281A (en) * | 2020-11-28 | 2021-03-05 | 扬州德云电气设备集团有限公司 | Air inlet device of switch cabinet |
| CN113000459A (en) * | 2021-03-03 | 2021-06-22 | 戚波 | Ultrasonic image probe cleaning device |
| CN113183245A (en) * | 2021-04-25 | 2021-07-30 | 罗厚镇 | Automatic slitting and distributing equipment for plate processing |
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