CN114054403A - Axle surface cleaning device - Google Patents
Axle surface cleaning device Download PDFInfo
- Publication number
- CN114054403A CN114054403A CN202111356930.7A CN202111356930A CN114054403A CN 114054403 A CN114054403 A CN 114054403A CN 202111356930 A CN202111356930 A CN 202111356930A CN 114054403 A CN114054403 A CN 114054403A
- Authority
- CN
- China
- Prior art keywords
- support frame
- gear
- cleaning disc
- axle
- motor
- Prior art date
- 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
- 238000004140 cleaning Methods 0.000 title claims abstract description 83
- 229920000742 Cotton Polymers 0.000 claims description 18
- 238000010408 sweeping Methods 0.000 claims description 3
- 238000000605 extraction Methods 0.000 claims 2
- 238000000034 method Methods 0.000 abstract description 9
- 239000000428 dust Substances 0.000 description 23
- 238000005086 pumping Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001603 reducing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Images
Classifications
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- B08B1/32—
-
- B08B1/12—
-
- 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
- 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
Abstract
The invention provides an axle surface cleaning device, and relates to the field of mechanical axles. Including support frame and spout, the spout is located the upper surface of support frame, spout and support frame fixed mounting, the right side fixed mounting of support frame has motor A, master gear A is installed to motor A's output, the right side of support frame is rotated and is installed the pivot, and the support frame is run through in the pivot, the left end fixed mounting of pivot decides and presss from both sides tight seat. This axle surface cleaning device, through setting up move and press from both sides tight seat, rotate the screw rod, the movable sleeve, the slide bar, rotate the handle, motor A, master gear A, from gear A, the pivot presss from both sides tight seat with deciding, press from both sides tight fixed in-process to the axle, can drive master gear A and rotate from gear A through motor A for the pivot with decide to press from both sides tight seat cooperation and move and press from both sides tight seat and rotate the screw rod and carry out the rotation operation to the axle, the axle surface of being convenient for is cleaned, the problem that the unilateral is clean needs to turn has been solved.
Description
Technical Field
The invention relates to the technical field of mechanical axles, in particular to an axle surface cleaning device.
Background
The automobile axle is connected with the frame through the suspension, wheels are arranged at two ends of the automobile axle, and the axle is used for bearing the load of the automobile and maintaining the normal running of the automobile on a road.
After the car axle was placed in workshop a period, the dust can fall on the surface, carries out clear in-process to the axle surface, cleans through the brush mostly, but when using the brush, the dust can fly away at will, carries out the dust cover at one time to the axle, and the clearance is not clean enough.
Disclosure of Invention
Technical problem to be solved
In view of the deficiencies of the prior art, the present invention provides an axle surface cleaning device that solves the problems noted in the background above.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: an axle surface cleaning device comprises a support frame and a chute, wherein the chute is positioned on the upper surface of the support frame, the chute is fixedly installed with the support frame, a motor A is fixedly installed on the right side of the support frame, a master gear A is installed at the output end of the motor A, a rotating shaft is rotatably installed on the right side of the support frame and penetrates through the support frame, a fixed clamping seat is fixedly installed on the left end of the rotating shaft, a slave gear A and the master gear A are meshed with the slave gear A, a rotating screw rod is rotatably installed on the left side of the support frame and is in threaded sleeve joint with the support frame, a rotating handle is fixedly installed on the left end of the rotating screw rod, a movable clamping seat is movably installed on the right end of the rotating screw rod, a movable sleeve is fixedly installed on the left side of the movable clamping seat and is rotatably installed with the movable sleeve, a sliding rod is fixedly installed at the bottom of the movable sleeve, the sliding rod is movably installed with the supporting frame.
The right-hand member fixed mounting of spout has motor B, the screw lead screw is installed to motor B's output, and the screw lead screw is located the inboard of spout, the outside screw thread of screw lead screw has cup jointed the slider, slider and spout slidable mounting, the bottom fixed mounting of slider has the telescoping device, the one end fixed mounting that the slider was kept away from to the telescoping device has the mount.
The bottom of the left end and the right end of the fixing frame is fixedly provided with a fixing ring, the outer circular surface of the fixing ring is fixedly provided with a vent pipe, the upper surface of the vent pipe is fixedly provided with an air exhaust hose, the lower surface of the vent pipe is fixedly provided with a plurality of air exhaust covers, the inner circular surface of the fixing ring is slidably provided with an outer cleaning disc, the inner circular surface of the outer cleaning disc is slidably provided with an inner cleaning disc, the upper surface of the outer cleaning disc is fixedly provided with an annular rack, the upper surface of the inner cleaning disc is fixedly provided with a rotating shaft, the outer side of the rotating shaft is fixedly provided with a slave gear C, the fixing frame is provided with a motor C close to one end of the air exhaust hose, the output end of the motor C is provided with a master gear C, the master gear C is respectively meshed with the annular rack and the slave gear C, and the lower surface of the outer cleaning disc is fixedly provided with an outer cotton brush, an inner cotton brush is fixedly arranged on the lower surface of the inner sweeping disc.
Preferably, the rotating shaft and the rotating screw rod are in the same horizontal plane, and the fixed clamping seat corresponds to the movable clamping seat.
Preferably, the slave gear C is located between the fixed frame and the inner cleaning disc, and the slave gear C is parallel to the inner cleaning disc.
Preferably, the master gear C is located between the slave gear C and the ring rack, and the master gear C is parallel to the slave gear C.
Preferably, the air exhaust covers are distributed on the lower surface of the vent pipe in a circumferential array mode, and the air exhaust covers are arranged around the outer cleaning disc.
Preferably, the inner cleaning disc and the outer cleaning disc are concentrically arranged, and the inner cleaning disc and the outer cleaning disc are on the same horizontal plane.
(III) advantageous effects
The invention provides an axle surface cleaning device. Has the following beneficial effects:
1. the axle surface cleaning device comprises a motor C, a fixing frame, an air exhaust hose, a fixing ring, an outer cleaning disc, an annular rack, a vent pipe, an air exhaust cover, an outer cotton brush and an inner cotton brush, wherein during the process of cleaning an axle, flying dust generated by cleaning the surface of the axle through the outer cotton brush and the inner cotton brush is pumped into the vent pipe through the air exhaust cover, pumped into a collecting device connected with the outside through the air exhaust hose, the main gear C rotates the annular rack and the outer cleaning disc, the main gear C is matched with the gear C and a rotating shaft to rotate, so that the inner cleaning disc rotates, air flows generated by rotation of the inner cleaning disc and rotation of the fixing ring are offset with each other, the air flow drives the dust to fly when cleaning is reduced, and the problem that in the prior art, dust can fly randomly when cleaned by using a brush is solved, carry out the dust cover at once to the axle, the not clean enough problem of clearance to the dust that will clean the production is collected, reaches one kind and cleans the effect of dust fall, is difficult for producing secondary dust pollution.
2. This axle surface cleaning device, through setting up move and press from both sides tight seat, rotate the screw rod, the movable sleeve, the slide bar, rotate the handle, motor A, master gear A, from gear A, the pivot presss from both sides tight seat with deciding, press from both sides tight fixed in-process to the axle, can drive master gear A and rotate from gear A through motor A for the pivot with decide to press from both sides tight seat cooperation and move and press from both sides tight seat and rotate the screw rod and carry out the rotation operation to the axle, the axle surface of being convenient for is cleaned, the problem that the unilateral is clean needs to turn has been solved.
3. This axle surface cleaning device through setting up spout, motor B, screw lead screw and slider, carries out clear in-process to the axle that presss from both sides fastening and fixes, can drive the screw lead screw through motor B and rotate for the slider removes, cleans the axle, facilitates the use.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a second overall view of the present invention;
FIG. 3 is a schematic view of a rotating screw according to the present invention;
FIG. 4 is a schematic sectional view of a portion of the chute of the present invention;
FIG. 5 is a schematic view of a retaining ring according to the present invention;
FIG. 6 is a schematic view of a partial cross-sectional structure of the present invention;
fig. 7 is a reference diagram for the structure of the present invention.
Wherein: 1 supporting frame, 2 motors A, 3 main gears A, 4 driven gears A, 5 rotating shafts, 6 fixed clamping seats, 7 movable clamping seats, 8 rotating screw rods, 9 movable sleeves, 10 sliding rods, 11 rotating handles, 12 sliding chutes, 13 motors B, 14 threaded screw rods, 15 sliding blocks, 16 telescopic devices, 17 fixed frames, 18 air suction hoses, 19 motors C, 20 main gears C, 21 rotating shafts, 22 driven gears C, 23 internal cleaning discs, 24 fixed rings, 25 external cleaning discs, 26 annular racks, 27 vent pipes, 28 air suction covers, 29 external cotton brushes and 30 internal cotton brushes.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-7, an axle surface cleaning device comprises a support frame 1 and a chute 12, the chute 12 is located on the upper surface of the support frame 1, the chute 12 is fixedly mounted with the support frame 1, a motor a2 is fixedly mounted on the right side of the support frame 1, a master gear A3 is mounted at the output end of a motor a2, a rotating shaft 5 is rotatably mounted on the right side of the support frame 1, the rotating shaft 5 penetrates through the support frame 1, a fixed clamping seat 6 is fixedly mounted on the left end of the rotating shaft 5, a slave gear a4 is fixedly mounted on the right end of the rotating shaft 5, the master gear A3 is meshed with a slave gear a4, a rotating screw 8 is rotatably mounted on the left side of the support frame 1, the rotating screw 8 is in threaded socket joint with the support frame 1, a rotating handle 11 is fixedly mounted on the left end of the rotating screw 8, a movable clamping seat 7 is movably mounted on the right end of the rotating screw 8, a movable sleeve 9 is fixedly mounted on the left side of the movable clamping seat 7, the rotating screw 8 is rotatably mounted with the movable sleeve 9, the bottom of the movable sleeve 9 is fixedly provided with a sliding rod 10, the sliding rod 10 is movably arranged with the support frame 1, and through the matching of the movable clamping seat 7, the rotating screw 8, the movable sleeve 9, the sliding rod 10, the rotating handle 11, the motor A2, the master gear A3, the slave gear A4, the rotating shaft 5 and the fixed clamping seat 6, in the process of clamping and fixing the axle, the master gear A3 and the slave gear A4 can be driven by the motor A2 to rotate, so that the rotating shaft 5 and the fixed clamping seat 6 are matched with the movable clamping seat 7 and the rotating screw 8 to rotate the axle, the surface of the axle is convenient to clean, and the problem that the single-side cleaning needs to be turned is solved.
The right-hand member fixed mounting of spout 12 has motor B13, screw lead screw 14 is installed to motor B13's output, screw lead screw 14 is located the inboard of spout 12, screw lead screw 14's outside screw has cup jointed slider 15, slider 15 and spout 12 slidable mounting, slider 15's bottom fixed mounting has telescoping device 16, the one end fixed mounting that slider 15 was kept away from to telescoping device 16 has mount 17, through spout 12, motor B13, screw lead screw 14 and slider 15's cooperation, carrying out clear in-process to the axle that presss from both sides fastening and decides, can drive screw lead screw 14 through motor B13 and rotate, make slider 15 remove, thereby can take the position of adjustment telescoping device 16 and mount 17, clean the axle, and is convenient to use.
The bottom of the left end and the right end of the fixed mount 17 is fixedly provided with a fixed ring 24, the outer circular surface of the fixed ring 24 is fixedly provided with a vent pipe 27, the upper surface of the vent pipe 27 is fixedly provided with an air exhaust hose 18, the lower surface of the vent pipe 27 is fixedly provided with a plurality of air exhaust covers 28, the inner circular surface of the fixed ring 24 is slidably provided with an outer cleaning disc 25, the inner circular surface of the outer cleaning disc 25 is slidably provided with an inner cleaning disc 23, the upper surface of the outer cleaning disc 25 is fixedly provided with a ring-shaped rack 26, the upper surface of the inner cleaning disc 23 is fixedly provided with a rotating shaft 21, the outer side of the rotating shaft 21 is fixedly provided with a driven gear C22, the upper surface of one end of the fixed mount 17 close to the air exhaust hose 18 is fixedly provided with a motor C19, the output end of the motor C19 is provided with a master gear C20, the master gear C20 is respectively meshed with the ring-shaped rack 26 and the driven gear C22, the lower surface of the outer cleaning disc 25 is fixedly provided with an outer cotton brush 29, the lower surface of the inner cleaning disc 23 is fixedly provided with an inner cotton brush 30, the flying dust generated by cleaning the surface of the axle through the outer cotton brush 29 and the inner cotton brush 30 is pumped into the vent pipe 27 through the air pumping cover 28, pumped into a collecting device connected with the outside through the air pumping hose 18, the main gear C20 drives the annular rack 26 and the outer cleaning disc 25 to rotate, the main gear C20 drives the driven gear C22 and the rotating shaft 21 to rotate in a matching way, so that the inner cleaning disc 23 rotates, air flows generated by the rotation of the inner cleaning disc 23 and the rotation of the fixed ring 24 are offset with each other, the air flow drives the dust to fly away during cleaning is reduced, a cleaning and dust-settling effect is achieved, and secondary dust pollution is not easy to generate.
Specifically, the rotating shaft 5 and the rotating screw 8 are on the same horizontal plane, the fixed clamping seat 6 corresponds to the movable clamping seat 7, and the axle can be clamped through the fixed clamping seat 6 and the movable clamping seat 7, so that dust on the outer surface can be conveniently cleaned; the secondary gear C22 is positioned between the fixed frame 17 and the inner cleaning disc 23, and the secondary gear C22 is parallel to the inner cleaning disc 23; the master gear C20 is located between the slave gear C22 and the annular rack 26, the master gear C20 is parallel to the slave gear C22; the air pumping covers 28 are distributed on the lower surface of the air pipe 27 in a circumferential array, the air pumping covers 28 are arranged around the outer cleaning disc 25, and the air pumping covers 28 can pump scattered dust into the air pipe 27 to absorb and purify the dust, so that secondary pollution to the axle is avoided; the inner cleaning disc 23 and the outer cleaning disc 25 are arranged concentrically, the inner cleaning disc 23 and the outer cleaning disc 25 are on the same horizontal plane, and through mutual matching of the inner cleaning disc 23 and the outer cleaning disc 25, air flow generated by relative rotation is counteracted, and the phenomenon that air can fly everywhere is reduced.
All the electric equipment in the scheme supplies power through the external power supply.
The working principle is as follows: when the device is used, the axle to be cleaned is rotated by controlling the rotating handle 11 to rotate the rotating screw 8, the rotating screw 8 pushes the movable sleeve 9 to drive the sliding rod 10 to slide along the support frame 1, so that the movable clamping seat 7 and the fixed clamping seat 6 are matched and extruded and clamped on the axle, then the motor A2 is started to rotate to drive the main gear A3 and the driven gear A4 as well as the rotating shaft 5 and the fixed clamping seat 6 to rotate, so that the axle rotates between the fixed clamping seat 6 and the movable clamping seats 7, the axle can be overturned, then the position of the fixed frame 17 is adjusted by controlling the telescopic device 16, so that the outer cotton brush 29 and the inner cotton brush 30 are in contact with the surface of the axle, then the motor B13 is started to drive the threaded screw rod 14 to rotate, so that the sliding block 15 slides on the inner side of the sliding chute 12 to adjust the positions of the telescopic device 16 and the fixed frame 17, then the motor C19 is started to drive the main gear C20 to rotate, in the process of rotating the master gear C20, on one hand, the master gear C20 drives the outer cleaning disc 25 to rotate clockwise along the inner side of the fixing ring 24, so that the outer cotton brush 29 cleans dust on the surface of the axle, and on the other hand, the master gear C20 drives the slave gear C22 to rotate counterclockwise, so that the inner cotton brush 30 cleans dust on the surface of the axle, in the process of rotating the outer cleaning disc 25 and the inner cleaning disc 23 in the opposite directions, the air flow generated by the rotation of the outer cleaning disc 25 and the air flow generated by the rotation of the inner cleaning disc 23 are offset, the phenomenon that the dust flies randomly along with the air flow is reduced, and then the scattered dust is pumped into the air vent pipe 27 by matching with the air suction hood 28, the dust generated by cleaning is collected, a dust cleaning and reducing effect is achieved, the dust cleaning is more thorough, the working efficiency is improved, and finally the cleaned axle is picked up and tidied.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an axle surface cleaning device, includes support frame (1) and spout (12), its characterized in that: the utility model discloses a bearing support, including support frame (1), spout (12), main gear A (3), pivot (5) run through support frame (1), the right side fixed mounting of support frame (1) has motor A (2), main gear A (3) are installed to the output of motor A (2), the right side of support frame (1) is rotated and is installed pivot (5), pivot (5) run through support frame (1), the left end fixed mounting of pivot (5) decides and presss from both sides tight seat (6), the right-hand member fixed mounting of pivot (5) has from gear A (4), main gear A (3) and from gear A (4) meshing, the left side of support frame (1) is rotated and is installed rotation screw rod (8), rotation screw rod (8) and support frame (1) threaded socket joint, the left end fixed mounting of rotation screw rod (8) rotates handle (11), the right-hand member movable mounting of rotation screw rod (8) has and moves and presss from both sides tight seat (7), a movable sleeve (9) is fixedly installed on the left side of the movable clamping seat (7), a rotating screw (8) is rotatably installed with the movable sleeve (9), a sliding rod (10) is fixedly installed at the bottom of the movable sleeve (9), and the sliding rod (10) is movably installed with the support frame (1);
a motor B (13) is fixedly installed at the right end of the sliding groove (12), a threaded screw rod (14) is installed at the output end of the motor B (13), the threaded screw rod (14) is located on the inner side of the sliding groove (12), a sliding block (15) is sleeved on the outer side of the threaded screw rod (14) in a threaded manner, the sliding block (15) and the sliding groove (12) are installed in a sliding manner, a telescopic device (16) is fixedly installed at the bottom of the sliding block (15), and a fixing frame (17) is fixedly installed at one end, far away from the sliding block (15), of the telescopic device (16);
fixed ring (24) is fixedly mounted at the bottom of the left end and the right end of fixed frame (17), a vent pipe (27) is fixedly mounted on the outer circular surface of fixed ring (24), an air exhaust hose (18) is mounted on the upper surface of vent pipe (27), a plurality of air exhaust covers (28) are mounted on the lower surface of vent pipe (27), an outer cleaning disc (25) is slidably mounted on the inner circular surface of fixed ring (24), an inner cleaning disc (23) is slidably mounted on the inner circular surface of outer cleaning disc (25), an annular rack (26) is fixedly mounted on the upper surface of outer cleaning disc (25), a rotating shaft (21) is fixedly mounted on the upper surface of inner cleaning disc (23), a driven gear C (22) is fixedly mounted on the outer side of rotating shaft (21), and a motor C (19) is mounted on the upper surface of fixed frame (17) close to one end of air exhaust hose (18), the output end of the motor C (19) is provided with a main gear C (20), the main gear C (20) is respectively meshed with an annular rack (26) and a slave gear C (22), the lower surface of the outer sweeping disc (25) is fixedly provided with an outer cotton brush (29), and the lower surface of the inner sweeping disc (23) is fixedly provided with an inner cotton brush (30).
2. An axle surface cleaning device according to claim 1, wherein: the rotating shaft (5) and the rotating screw (8) are on the same horizontal plane, and the fixed clamping seat (6) corresponds to the movable clamping seat (7).
3. An axle surface cleaning device according to claim 1, wherein: the auxiliary gear C (22) is positioned between the fixed frame (17) and the inner cleaning disc (23), and the auxiliary gear C (22) is parallel to the inner cleaning disc (23).
4. An axle surface cleaning device according to claim 1, wherein: the main gear C (20) is positioned between the slave gear C (22) and the annular rack (26), and the main gear C (20) is parallel to the slave gear C (22).
5. An axle surface cleaning device according to claim 1, wherein: the air extraction covers (28) are distributed on the lower surface of the air pipe (27) in a circumferential array, and the air extraction covers (28) are arranged around the outer cleaning disc (25).
6. An axle surface cleaning device according to claim 1, wherein: the inner cleaning disc (23) and the outer cleaning disc (25) are arranged concentrically, and the inner cleaning disc (23) and the outer cleaning disc (25) are on the same horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111356930.7A CN114054403A (en) | 2021-11-16 | 2021-11-16 | Axle surface cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111356930.7A CN114054403A (en) | 2021-11-16 | 2021-11-16 | Axle surface cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114054403A true CN114054403A (en) | 2022-02-18 |
Family
ID=80273065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111356930.7A Pending CN114054403A (en) | 2021-11-16 | 2021-11-16 | Axle surface cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114054403A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101292852A (en) * | 2008-06-05 | 2008-10-29 | 浙江工业大学 | Double-helix cleaning brush dish |
| CN105942933A (en) * | 2016-07-06 | 2016-09-21 | 佛山嘉璇机械科技有限公司 | Contra-rotating floor scrubber and floor scrubbing brush thereof |
| DE102015122388A1 (en) * | 2015-12-21 | 2017-06-22 | Pflüger Präzision GmbH | Apparatus and method for cleaning or finishing workpieces |
| CN108405408A (en) * | 2018-04-28 | 2018-08-17 | 佛山市瑞生海特生物科技有限公司 | A kind of Portable advertisement cleaning plant carrying mini vacuum machine |
| CN109351672A (en) * | 2018-09-17 | 2019-02-19 | 广德亚太汽车智能制动系统有限公司 | Deslagging device is used in a kind of processing of automobile brake disc shell |
| CN212465934U (en) * | 2020-05-25 | 2021-02-05 | 浙江月立电器有限公司 | Clothes brushing device with different steering directions |
| CN212552912U (en) * | 2020-06-02 | 2021-02-19 | 遵义市智涛航空精密零部件有限公司 | Nut processing equipment is with maintenance device that removes dust |
| CN213303958U (en) * | 2020-11-23 | 2021-05-28 | 天津沃尔福汽车部件制造有限公司 | Button panel with good protection effect |
| CN214078030U (en) * | 2020-12-30 | 2021-08-31 | 黑龙江智绘环保科技有限责任公司 | Sealed effectual catalyst ash removal device |
-
2021
- 2021-11-16 CN CN202111356930.7A patent/CN114054403A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101292852A (en) * | 2008-06-05 | 2008-10-29 | 浙江工业大学 | Double-helix cleaning brush dish |
| DE102015122388A1 (en) * | 2015-12-21 | 2017-06-22 | Pflüger Präzision GmbH | Apparatus and method for cleaning or finishing workpieces |
| CN105942933A (en) * | 2016-07-06 | 2016-09-21 | 佛山嘉璇机械科技有限公司 | Contra-rotating floor scrubber and floor scrubbing brush thereof |
| CN108405408A (en) * | 2018-04-28 | 2018-08-17 | 佛山市瑞生海特生物科技有限公司 | A kind of Portable advertisement cleaning plant carrying mini vacuum machine |
| CN109351672A (en) * | 2018-09-17 | 2019-02-19 | 广德亚太汽车智能制动系统有限公司 | Deslagging device is used in a kind of processing of automobile brake disc shell |
| CN212465934U (en) * | 2020-05-25 | 2021-02-05 | 浙江月立电器有限公司 | Clothes brushing device with different steering directions |
| CN212552912U (en) * | 2020-06-02 | 2021-02-19 | 遵义市智涛航空精密零部件有限公司 | Nut processing equipment is with maintenance device that removes dust |
| CN213303958U (en) * | 2020-11-23 | 2021-05-28 | 天津沃尔福汽车部件制造有限公司 | Button panel with good protection effect |
| CN214078030U (en) * | 2020-12-30 | 2021-08-31 | 黑龙江智绘环保科技有限责任公司 | Sealed effectual catalyst ash removal device |
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Application publication date: 20220218 |