CN107931192B - LED screen cleaning equipment - Google Patents
LED screen cleaning equipment Download PDFInfo
- Publication number
- CN107931192B CN107931192B CN201711194837.4A CN201711194837A CN107931192B CN 107931192 B CN107931192 B CN 107931192B CN 201711194837 A CN201711194837 A CN 201711194837A CN 107931192 B CN107931192 B CN 107931192B
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- Prior art keywords
- rod
- side wall
- fixedly connected
- wall
- gear
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- 238000004140 cleaning Methods 0.000 title claims abstract description 20
- 239000000428 dust Substances 0.000 claims abstract description 15
- 210000004209 hair Anatomy 0.000 claims description 4
- 239000004593 Epoxy Substances 0.000 claims description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 3
- 239000011701 zinc Substances 0.000 claims description 3
- 229910052725 zinc Inorganic materials 0.000 claims description 3
- 238000010408 sweeping Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000037452 priming Effects 0.000 description 1
Images
Classifications
-
- 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
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
-
- 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
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- 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
Landscapes
- Nozzles For Electric Vacuum Cleaners (AREA)
Abstract
The invention discloses LED screen cleaning equipment which comprises a mounting plate, wherein a groove is formed in the middle of the lower end of the mounting plate, a first driving motor is arranged in the middle of the upper end of the mounting plate, an output shaft of the first driving motor penetrates through the side wall of the mounting plate and extends into the groove, a first gear is fixedly connected to the tail end of the output shaft of the first driving motor, a first rotating shaft is rotatably connected to the inner wall of the groove, a second gear is arranged in the middle of the first rotating shaft, the first gear and the second gear are meshed with each other, two idler wheels are fixedly connected to the first rotating shaft, two guide grooves are formed in the lower end of the mounting plate and are respectively located on two sides of the groove, and first threaded rods are arranged on two sides of the mounting plate. The LED screen cleaning device is reasonable in structural design and simple to operate, dust on the front side and inside of the LED screen can be cleaned simultaneously, and the cleaning efficiency of the LED screen is improved.
Description
Technical Field
The invention relates to the technical field of LED screens, in particular to an LED screen cleaning device.
Background
Because the LED screen is exposed in the environment and is blown by wind and sunshine, dust can be accumulated on the surface of the LED screen and clamped into the LED screen
The LED screen is abnormal in operation and even damaged, but the LED screen is generally higher in position and difficult to clean manually.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides the LED screen cleaning equipment which can clean dust on the front surface and the inside of an LED screen at the same time, so that the cleaning efficiency of the LED screen is improved.
In order to achieve the purpose, the invention adopts the following technical scheme:
a LED screen cleaning device comprises a mounting plate, wherein a groove is formed in the middle of the lower end of the mounting plate, a first driving motor is arranged in the middle of the upper end of the mounting plate, an output shaft of the first driving motor penetrates through the side wall of the mounting plate and extends into the groove, a first gear is fixedly connected to the tail end of the output shaft of the first driving motor, a first rotating shaft is rotatably connected to the inner wall of the groove, a second gear is arranged in the middle of the first rotating shaft, the first gear and the second gear are meshed with each other, two idler wheels are fixedly connected to the first rotating shaft, two guide grooves are formed in the lower end of the mounting plate and are respectively located on two sides of the groove, first threaded rods are arranged on two sides of the mounting plate and respectively penetrate through two sides of the mounting plate and extend into the guide grooves, and rotating wheels are arranged at one ends, far away from the guide grooves, of the, the end, far away from the rotating wheel, of each first threaded rod is rotatably connected to the inner wall of the corresponding guide groove, a sliding block and a direction adjusting device are respectively sleeved on the two first threaded rods, a fixing plate is arranged at the lower end of each sliding block, a second driving motor is fixedly connected to the lower end of the fixing plate, a driving roller is fixedly connected to the tail end of an output shaft of the second driving motor, a plurality of buffer devices are arranged on the side wall of the driving roller at equal intervals, a brush roller is sleeved outside the driving roller, one end, far away from the driving roller, of each buffer device abuts against the inner wall of the corresponding brush roller, bristles are uniformly distributed on the side wall of the corresponding brush roller, two device cavities opposite in position are arranged at the upper end of the corresponding brush roller, a worm is rotatably connected to the inner wall of each device cavity, a first bevel gear is fixedly connected, the second rotating shaft is rotatably connected with the side wall of the brush roller, one end of the second rotating shaft, which is positioned in the device cavity, is fixedly connected with a second bevel gear, the second bevel gear is mutually meshed with a first bevel gear, one end of the second rotating shaft, which is far away from the second bevel gear, is fixedly connected with a first handle, the inner wall of the device cavity is rotatably connected with a second threaded rod, one end of the second threaded rod, which is far away from the inner wall of the device cavity, is fixedly connected with a worm wheel, the worm wheel is mutually meshed with a worm, a movable plate is sleeved on the second threaded rod, the movable plate is mutually meshed with the second threaded rod, the side wall of the movable plate is provided with an inserted bar, the inserted bar penetrates through the inner wall of the device cavity, the side wall of the drive roller is provided with a slot corresponding to the, and a plurality of dust collection discs are arranged on one side of the fixing piece, which is close to the brush roller.
Preferably, the accent is to the device including cup jointing the movable block on first threaded rod, two fan-shaped dishes of lower extreme fixedly connected with of movable block, two rotate between the fan-shaped dish and be connected with the fixed axle, the lower extreme of fixed axle is equipped with the connecting rod, the middle part of connecting rod is equipped with the cavity spout, be equipped with the gag lever post in the cavity spout, the lateral wall of fan-shaped dish is equipped with a plurality of draw-in grooves with gag lever post matched with along its circumference equidistant, the lateral wall of gag lever post is equipped with rather than vertically pull rod, the pull rod is through first resilient means fixed connection on the inner wall of cavity spout, the lateral wall of pull rod is equipped with the second handle, the lower extreme fixed connection of connecting rod is on the mounting.
Preferably, buffer includes the drum of fixed connection at the drive roller lateral wall, be equipped with the movable rod in the drum, the movable rod passes through second resilient means fixed connection on the inner wall of drum, the inner wall that the drum is relative all is equipped with the bar groove, the lateral wall of movable rod is equipped with the buckle with bar groove matched with, the one end that the drum was kept away from to the movable rod offsets with the inner wall of brush roller.
Preferably, the buckle comprises a connecting piece fixedly connected to the side wall of the movable rod, and a protrusion is arranged on the side wall of the connecting piece.
Preferably, the upper end of mounting panel is equipped with the holding rod, the lateral wall of holding rod is equipped with the rubber sleeve, the surface of rubber sleeve is equipped with anti-skidding line.
Preferably, the surface of the mounting plate is coated with an epoxy zinc rich primer.
When the dust collection device is used, the rotating wheel is rotated to drive the first threaded rod to rotate, the first threaded rod rotates to enable the sliding block and the direction adjusting device to move, the distance between the sliding block and the direction adjusting device is adjusted to be proper, then one side with bristles faces to the front side of the LED screen, one side of the dust collection disc faces to the rear side of the LED screen, then a switch of the second driving motor is turned on, the second driving motor rotates to drive the driving roller to rotate, the driving roller rotates to drive the brush roller to rotate, the bristles clean the LED screen through the rotation of the brush roller, then the second handle is pulled to enable the limiting rod to be separated from the clamping groove, then the connecting rod is rotated to adjust the angle of the dust collection disc to be proper, then the second handle is loosened to enable the limiting rod to be separated from the clamping groove, then the switch of the first driving motor is turned on, the first driving motor rotates the first gear, the first gear rotates to, and then drive first pivot and rotate, first pivot rotation makes the gyro wheel rotate, and then makes equipment move on the LED screen. The LED screen cleaning device is reasonable in structural design and simple to operate, dust on the front side and inside of the LED screen can be cleaned simultaneously, and the cleaning efficiency of the LED screen is improved.
Drawings
Fig. 1 is a schematic structural diagram of an LED screen cleaning apparatus according to the present invention;
FIG. 2 is a schematic structural diagram of a direction adjusting device of an LED screen cleaning device provided by the invention;
fig. 3 is an enlarged schematic view of a structure at a position a of the LED screen cleaning apparatus according to the present invention;
fig. 4 is an enlarged schematic view of a structure at a position B of the LED screen cleaning apparatus according to the present invention;
fig. 5 is a schematic structural diagram of a buffering device of an LED screen cleaning apparatus according to the present invention;
fig. 6 is a schematic structural diagram of a dust collection disc of the LED screen cleaning device provided by the invention.
In the figure: the brush cleaner comprises a mounting plate 1, a rotating wheel 2, a sliding block 3, a fixing plate 4, a direction adjusting device 5, a movable block 51, a fixing shaft 52, a pull rod 53, a second handle 54, a first elastic device 55, a limiting rod 56, a sector disc 57, a connecting rod 58, a second driving motor 6, a buffer device 7, a movable rod 71, a cylinder 72, a second elastic device 73, a buckle 74, bristles 8, a brush roller 9, a driving roller 10, a dust suction disc 11, a collecting box 12, a suction fan 13, a fixing part 14, a first threaded rod 15, a holding rod 16, a second bevel gear 17, a first bevel gear 18, a second threaded rod 19, an inserting rod 20, a movable plate 21, a worm gear 22, a worm 23 worm, a first gear 24, a second gear 25, a first rotating shaft 26, a roller 27 and a first driving motor 28.
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.
Referring to fig. 1-6, an LED screen cleaning device comprises a mounting plate 1, a groove is arranged in the middle of the lower end of the mounting plate 1, a first driving motor 28 is arranged in the middle of the upper end of the mounting plate 1, an output shaft of the first driving motor 28 penetrates through the side wall of the mounting plate 1 and extends into the groove, a first gear 24 is fixedly connected to the end of the output shaft of the first driving motor 28, a first rotating shaft 26 is rotatably connected to the inner wall of the groove, a second gear 25 is arranged in the middle of the first rotating shaft 26, the first gear 24 and the second gear 25 are meshed with each other, two rollers 27 are fixedly connected to the first rotating shaft 26, a switch of the first driving motor 28 is turned on, the first driving motor 28 rotates the first gear 24, the first gear 24 rotates to drive the second gear 25 to rotate, the first rotating shaft 26 rotates to drive the rollers 27 to rotate, and the device moves on the LED screen, the lower end of the mounting plate 1 is provided with two guide grooves which are respectively positioned at two sides of the groove, two sides of the mounting plate 1 are both provided with first threaded rods 15, the two first threaded rods 15 respectively penetrate through two sides of the mounting plate 1 and extend into the guide grooves, one ends of the two first threaded rods 15 far away from the guide grooves are provided with rotating wheels 2, one ends of the first threaded rods 15 far away from the rotating wheels 2 are rotatably connected to the inner walls of the guide grooves, the two first threaded rods 15 are respectively sleeved with a sliding block 3 and a direction adjusting device 55, when in use, the rotating wheels 2 are rotated to drive the first threaded rods 15 to rotate, the first threaded rods 15 rotate to enable the sliding block 3 and the direction adjusting device 5 to move, the distance between the sliding block 3 and the direction adjusting device 5 is adjusted to be proper, the lower end of the sliding block 3 is provided with a fixing plate 4, the lower end of the fixing plate 4 is fixedly connected with a second driving motor 6, a plurality of buffer devices 7 are arranged on the side wall of the driving roller 10 at equal intervals, a brush roller 9 is sleeved on the outer side of the driving roller 10, one end, far away from the driving roller 10, of each buffer device 7 is abutted against the inner wall of the corresponding brush roller 9, bristles 8 are uniformly distributed on the side wall of each brush roller 9, one side with the bristles 8 faces the front side of the corresponding LED screen, one side of the dust collection disc 11 faces the rear side of the corresponding LED screen, then a switch of the second driving motor 6 is turned on, the second driving motor 6 rotates to drive the driving roller 10 to rotate, the driving roller 10 rotates to drive the corresponding brush roller 9 to rotate, the corresponding brush rollers 9 rotate to enable the bristles 8 to clean the corresponding LED screen, two device cavities opposite to each other are arranged at the upper end of the corresponding brush roller 9, a worm 23 is rotationally connected to the inner wall of each device cavity, a first bevel gear 18 is fixedly connected to one end, far away from the inner wall of the, a second bevel gear 17 is fixedly connected to one end of the second rotating shaft, which is positioned in the device cavity, the second bevel gear 17 is meshed with the first bevel gear 18, a first handle is fixedly connected to one end of the second rotating shaft, which is far away from the second bevel gear 17, a second threaded rod 19 is rotatably connected to the inner wall of the device cavity, a worm wheel 22 is fixedly connected to one end of the second threaded rod 19, which is far away from the inner wall of the device cavity, the worm wheel 22 is meshed with the worm 23, a movable plate 21 is sleeved on the second threaded rod 19, the movable plate 21 is meshed with the second threaded rod 19, an inserted link 20 is arranged on the side wall of the movable plate 21, the inserted link 20 penetrates through the inner wall of the device cavity, a slot corresponding to the inserted link 20 is arranged on the side wall of the driving roller 10, a fixing member 14 is arranged at the lower end of the direction adjusting device, then the second handle 54 is loosened to enable the limiting rod 56 to be separated from the clamping groove, the fixed piece 14 is fixedly connected with the suction fan 13 and the collecting box 12, and one side of the fixed piece 14 close to the brush roller 9 is provided with a plurality of dust collection discs 11.
In the invention, the direction adjusting device 5 comprises a movable block 51 sleeved on a first threaded rod 15, the lower end of the movable block 51 is fixedly connected with two sector plates 57, a fixed shaft 52 is rotatably connected between the two sector plates 57, the lower end of the fixed shaft 52 is provided with a connecting rod 58, the middle part of the connecting rod 58 is provided with a hollow chute, a limit rod 56 is arranged in the hollow chute, the side wall of the sector plate 57 is provided with a plurality of clamping grooves matched with the limit rod 56 at equal intervals along the circumferential direction, the side wall of the limit rod 56 is provided with a pull rod 53 vertical to the side wall, the pull rod 53 is fixedly connected on the inner wall of the hollow chute through a first elastic device 55, the side wall of the pull rod 53 is provided with a second handle 54, the lower end of the connecting rod 58 is fixedly connected on a fixed part 14, a buffer device 7 comprises a cylinder 72 fixedly connected on the side wall of a driving roller 10, the inner wall that drum 72 is relative all is equipped with the bar groove, the lateral wall of movable rod 71 be equipped with bar groove matched with buckle 74, the one end that drum 72 was kept away from to movable rod 71 offsets with the inner wall of brush roller 9, buckle 74 includes the connecting piece of fixed connection at the movable rod 71 lateral wall, the lateral wall of connecting piece is equipped with the arch, the upper end of mounting panel 1 is equipped with holding rod 16, the lateral wall of holding rod 16 is equipped with the rubber sleeve, the surface of rubber sleeve is equipped with anti-skidding line, the surface coating of mounting panel 1 has the rich zinc priming paint of epoxy.
In the invention, when the LED cleaning machine is used, the rotating wheel 2 is rotated to drive the first threaded rod 15 to rotate, the first threaded rod 15 rotates to enable the sliding block 3 and the direction adjusting device 5 to move, the distance between the sliding block 3 and the direction adjusting device 5 is adjusted to be proper, then one side with the brush hairs 8 faces the front side of the LED screen, one side of the dust collection disc 11 faces the rear side of the LED screen, then the switch of the second driving motor 6 is opened, the second driving motor 6 rotates to drive the driving roller 10 to rotate, the driving roller 10 rotates to drive the brush roller 9 to rotate, the brush roller 9 rotates to enable the brush hairs 8 to clean the LED screen, then the second handle 54 is pulled to enable the limiting rod 56 to be separated from the clamping groove, then the connecting rod 58 is rotated to adjust the angle of the dust collection disc 11 to be proper, then the second handle 54 is loosened to enable the limiting rod 56 to be separated from the clamping groove, then the switch of the first driving motor 28 is opened, the first, the rotation of the first gear 24 drives the second gear 25 to rotate, which in turn drives the first rotating shaft 26 to rotate, and the rotation of the first rotating shaft 26 rotates the roller 27, which in turn moves the device on the LED screen.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (3)
1. The utility model provides a LED screen cleaning equipment, includes mounting panel (1), its characterized in that, the lower extreme middle part of mounting panel (1) is equipped with the recess, the upper end middle part of mounting panel (1) is equipped with first driving motor (28), the output shaft of first driving motor (28) runs through the lateral wall of mounting panel (1) and extends to in the recess, the end fixedly connected with first gear (24) of first driving motor (28) output shaft, the inner wall of recess rotates and is connected with first pivot (26), the middle part of first pivot (26) is equipped with second gear (25), first gear (24) and second gear (25) intermeshing, fixedly connected with two gyro wheels (27) on first pivot (26), the lower extreme of mounting panel (1) is equipped with two guide ways, two the guide way is located the both sides of recess respectively, the both sides of mounting panel (1) all are equipped with first threaded rod (15), two first threaded rods (15) penetrate through two sides of the mounting plate (1) respectively and extend into the guide grooves, two ends, far away from the guide grooves, of the first threaded rods (15) are provided with rotating wheels (2), one ends, far away from the rotating wheels (2), of the first threaded rods (15) are rotatably connected to the inner walls of the guide grooves, two ends, far away from the rotating wheels (2), of the first threaded rods (15) are respectively sleeved with a sliding block (3) and a direction adjusting device (5), the lower end of the sliding block (3) is provided with a fixing plate (4), the lower end of the fixing plate (4) is fixedly connected with a second driving motor (6), the tail end of an output shaft of the second driving motor (6) is fixedly connected with a driving roller (10), a plurality of buffer devices (7) are arranged on the side wall of the driving roller (10) at equal intervals, a hairbrush roller (9) is sleeved on the outer side of the driving roller (10), one end, far, the brush hair brush is characterized in that brush hair (8) are uniformly distributed on the side wall of the brush roller (9), two device cavities with opposite positions are arranged at the upper end of the brush roller (9), a worm (23) is connected to the inner wall of the device cavity in a rotating manner, one end, far away from the inner wall of the device cavity, of the worm (23) is fixedly connected with a first bevel gear (18), a second rotating shaft penetrates through the side wall of the brush roller (9), is rotatably connected with the side wall of the brush roller (9), one end, located in the device cavity, of the second rotating shaft is fixedly connected with a second bevel gear (17), the second bevel gear (17) is meshed with the first bevel gear (18), one end, far away from the second bevel gear (17), of the second rotating shaft is fixedly connected with a first handle, the inner wall of the device cavity is rotatably connected with a second threaded rod (19), and one end, far away from the, the worm wheel (22) is meshed with the worm (23), the second threaded rod (19) is sleeved with the movable plate (21), the movable plate (21) is meshed with the second threaded rod (19), an inserting rod (20) is arranged on the side wall of the movable plate (21), the inserting rod (20) penetrates through the inner wall of the device cavity, a slot corresponding to the inserting rod (20) is formed in the side wall of the driving roller (10), a fixing piece (14) is arranged at the lower end of the direction adjusting device (5), the fixing piece (14) is fixedly connected with a suction fan (13) and a collecting box (12), and a plurality of dust collection discs (11) are arranged on one side, close to the brush roller (9), of the fixing piece (14); the buffer device (7) comprises a cylinder (72) fixedly connected to the side wall of the driving roller (10), a movable rod (71) is arranged in the cylinder (72), the movable rod (71) is fixedly connected to the inner wall of the cylinder (72) through a second elastic device (73), the opposite inner walls of the cylinder (72) are provided with strip-shaped grooves, the side wall of the movable rod (71) is provided with a buckle (74) matched with the strip-shaped grooves, and one end, far away from the cylinder (72), of the movable rod (71) abuts against the inner wall of the brush roller (9); a holding rod (16) is arranged at the upper end of the mounting plate (1), a rubber sleeve is arranged on the side wall of the holding rod (16), and anti-skid grains are arranged on the surface of the rubber sleeve; the surface of the mounting plate (1) is coated with epoxy zinc-rich primer.
2. The LED screen sweeping device according to claim 1, wherein the direction adjusting device (5) comprises a movable block (51) sleeved on the first threaded rod (15), the lower end of the movable block (51) is fixedly connected with two fan-shaped discs (57), a fixed shaft (52) is rotatably connected between the two fan-shaped discs (57), the lower end of the fixed shaft (52) is provided with a connecting rod (58), the middle part of the connecting rod (58) is provided with a hollow sliding chute, a limiting rod (56) is arranged in the hollow sliding chute, the side wall of each fan-shaped disc (57) is provided with a plurality of clamping grooves matched with the limiting rod (56) at equal intervals along the circumferential direction of the side wall, the side wall of each limiting rod (56) is provided with a pull rod (53) perpendicular to the side wall of the side wall, the pull rod (53) is fixedly connected to the inner wall of the hollow sliding chute through a first elastic device (55), the side wall of the pull rod (53) is, the lower end of the connecting rod (58) is fixedly connected to the fixing piece (14).
3. The LED screen sweeping device according to claim 1, wherein the buckle (74) comprises a connecting piece fixedly connected to the side wall of the movable rod (71), and the side wall of the connecting piece is provided with a protrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711194837.4A CN107931192B (en) | 2017-11-24 | 2017-11-24 | LED screen cleaning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711194837.4A CN107931192B (en) | 2017-11-24 | 2017-11-24 | LED screen cleaning equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107931192A CN107931192A (en) | 2018-04-20 |
| CN107931192B true CN107931192B (en) | 2020-04-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711194837.4A Active CN107931192B (en) | 2017-11-24 | 2017-11-24 | LED screen cleaning equipment |
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| Country | Link |
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| CN (1) | CN107931192B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112605032A (en) * | 2020-12-03 | 2021-04-06 | 国网江苏省电力有限公司 | Energy big data service management platform |
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| CN109047068A (en) * | 2018-07-09 | 2018-12-21 | 山西云度知识产权服务有限公司 | Dust-extraction unit is used in a kind of production of new energy solar panels |
| CN109048836A (en) * | 2018-11-08 | 2018-12-21 | 林子心 | A kind of construction lineation device |
| CN112718624B (en) * | 2021-01-09 | 2022-08-30 | 江苏亿多力新能源科技有限公司 | Belt cleaning device is used in lithium cell production |
| CN113059378A (en) * | 2021-04-08 | 2021-07-02 | 汇龙电机有限公司 | Motor centre gripping frock and motor centre gripping frock platform |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100796198B1 (en) * | 2005-11-21 | 2008-01-21 | 남주홍 | A washing device of a golf club |
| US9357836B2 (en) * | 2014-05-22 | 2016-06-07 | Sti, Llc | Thread cleaning apparatus having adjustable diameter brush bases |
| CN205074270U (en) * | 2015-10-21 | 2016-03-09 | 国网山东冠县供电公司 | Transformer substation prevents flying dust insulator belt cleaning device |
| CN206016180U (en) * | 2016-07-28 | 2017-03-15 | 吴清真 | A kind of Combined drum brush |
| CN206448208U (en) * | 2017-01-23 | 2017-08-29 | 宁夏百辰工业产品设计有限公司 | A kind of small-sized cleaning machine cleaned for guard against error railing |
| CN106923481A (en) * | 2017-03-25 | 2017-07-07 | 安徽三和刷业有限公司 | A kind of Combined type wear-resisting roll dies brush |
| CN106987938A (en) * | 2017-05-09 | 2017-07-28 | 嘉善凯达纺织有限公司 | A kind of clearing apparatus of Weaving device |
| CN107345619A (en) * | 2017-07-24 | 2017-11-14 | 谢兴艺 | A kind of mounting structure of display box of household electrical appliance |
-
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112605032A (en) * | 2020-12-03 | 2021-04-06 | 国网江苏省电力有限公司 | Energy big data service management platform |
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| Publication number | Publication date |
|---|---|
| CN107931192A (en) | 2018-04-20 |
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