CN115245934A - Aquatic products pond belt cleaning device that educates - Google Patents
Aquatic products pond belt cleaning device that educates Download PDFInfo
- Publication number
- CN115245934A CN115245934A CN202111548170.XA CN202111548170A CN115245934A CN 115245934 A CN115245934 A CN 115245934A CN 202111548170 A CN202111548170 A CN 202111548170A CN 115245934 A CN115245934 A CN 115245934A
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- Prior art keywords
- hexagonal
- pipe
- sewage
- clear water
- cleaning device
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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.)
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Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 57
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 69
- 239000010865 sewage Substances 0.000 claims abstract description 41
- 239000011324 bead Substances 0.000 claims abstract description 6
- 239000007921 spray Substances 0.000 claims description 12
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 7
- 229910052744 lithium Inorganic materials 0.000 claims description 7
- 238000009395 breeding Methods 0.000 claims description 6
- 230000001488 breeding effect Effects 0.000 claims description 6
- 238000005406 washing Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000001680 brushing effect Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
- 239000010977 jade Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/087—Cleaning containers, e.g. tanks by methods involving the use of tools, e.g. brushes, scrapers
-
- 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
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/093—Cleaning containers, e.g. tanks by the force of jets or sprays
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The present invention relates to: the utility model provides an aquatic products pond belt cleaning device that educates seedlings, wash the seat and include the casing, wash the roller brush, pressure boost sprinkler bead and suction head are located both ends around the casing respectively, it is equipped with a plurality ofly to wash the roller brush, all rotate and set up in the casing bottom, be equipped with clear water pipe and sewage pipe in the bar, clear water pipe stretches into with sewage pipe and washs the seat in, clear water pipe links to each other with pressure boost sprinkler bead and states sewage pipe and links to each other with the suction head, sewage pipe middle part still is equipped with the suction pump, clear water pipe and sewage pipe stretch out from the top of bar. The invention has the following advantages: the during operation only need alone operate can, use manpower sparingly, through pressure boost sprinkler bead water conservation, and the impulsive force is stronger, can tentatively wash the filth on surface and get off, then scrub through wasing the roller brush, it is more convenient clean to wash, and the filth that washs and gets off is taken away direct discharge along with sewage by suction pump, suction head, avoids the filth to flow everywhere and washs more swiftly high-efficient.
Description
Technical Field
The invention relates to a cleaning device, in particular to a cleaning device for an aquatic seedling raising pond.
Background
With the introduction of advanced aquaculture hatching and seedling raising technology abroad, the cleaning and maintenance of the seedling raising pond is the most critical problem for most culturists. In order to avoid continuous breeding of bacteria and pollution of water quality, the aquatic breeding pond needs to be cleaned regularly, so that the water quality is guaranteed, and the survival rate of seedlings is guaranteed;
in the prior art, the jade pond is usually cleaned by matching a plurality of people, one person washes the seedling pond by taking the water pipe, and the other person or a plurality of persons washes by taking the brush and cleans in a matching way; the mode consumes manpower, wastes time and labor, dirt brushed off cannot be discharged in time, and the dirt cleaned off in the cleaning process is easy to be washed to an area which is cleaned by water and needs to be washed repeatedly.
Disclosure of Invention
The invention aims to solve the technical problems and provide an aquatic product nursery pond cleaning device which is efficient, quick, time-saving, labor-saving and labor-saving.
In order to solve the technical problems, the technical scheme provided by the invention is as follows: a cleaning device for an aquatic seedling raising pond comprises a cleaning seat and a grab rail, wherein the cleaning seat comprises a shell, a cleaning roller brush, a pressurizing water spray head and a water suction head, the pressurizing water spray head and the water suction head are respectively positioned at the front end and the rear end of the shell, a plurality of cleaning roller brushes are arranged and are all rotatably arranged at the bottom of the shell, a clear water guide pipe and a sewage guide pipe are arranged in the grab rail, the clear water guide pipe and the sewage guide pipe penetrate through the top wall of the shell and extend into the cleaning seat, the clear water guide pipe is connected with the pressurizing water spray head, the sewage guide pipe is connected with the water suction head, a water suction pump is further arranged in the middle of the sewage guide pipe, and the clear water guide pipe and the sewage guide pipe extend out of the top of the grab rail; the top of the shell is provided with a hinged support, and the bottom of the grab bar is connected with the hinged support.
Further, the casing left and right sides all is equipped with the backup pad, be equipped with a plurality of pivots in the backup pad, the one end that the pivot is close to each other is equipped with the hexagonal slot, it includes roller and brush hair to wash the roller brush, the roller both ends all are equipped with the flexible groove of hexagonal, the flexible inslot of hexagonal slides and is equipped with the flexible post of hexagonal, the flexible inslot of hexagonal is equipped with the spring, the spring both ends link to each other with the flexible groove end wall of hexagonal and the flexible post end fixing of hexagonal respectively, the flexible post other end of hexagonal injects in the hexagonal slot.
Furthermore, a driving motor is arranged in the shell corresponding to the cleaning roller brush, a chain wheel is arranged at one end, away from the hexagonal slot, of the rotating shaft, a chain is sleeved on the chain wheel, and the rotating shaft is connected through the chain and the chain wheel in a transmission mode.
Further, be equipped with the through-hole of mutual intercommunication on pivot and the sprocket, through-hole one end communicates with the hexagonal slot each other, it has the ejector pin to peg graft in the through-hole, the ejector pin other end stretches out to the casing outside, and flushes with the casing lateral wall, the ejector pin is kept away from and is equipped with the fender ring on the one end circumference of through-hole, is equipped with heavy platform corresponding to fender ring on the casing lateral wall, be equipped with spring two in the heavy platform, spring two both ends are fixed continuous with heavy platform end wall and fender ring lateral wall respectively.
Furthermore, clear water pipe and sewage pipe are the hose, the inside stereoplasm pipe that is equipped with corresponding pressure boost sprinkler bead and suction head of casing, clear water pipe and sewage pipe link to each other with the stereoplasm pipe that corresponds respectively, clear water pipe and sewage pipe are close to the one end of stereoplasm pipe and are folding telescopic tube structure.
Furthermore, the inside lithium cell that is equipped with of bar, the lithium cell is the suction pump and the driving motor power supply.
Furthermore, a plurality of small universal wheels are arranged at the bottom of the shell.
The invention has the following advantages: the cleaning device for the aquatic seedling raising pond only needs one person to operate when in work, labor is saved, water is saved through the pressurizing water spray head, the impulsive force is strong, dirt on the surface can be washed off preliminarily, then the cleaning roller brush is used for brushing, the cleaning is more convenient and cleaner, the washed dirt is directly discharged along with the sewage after being pumped by the water suction pump and the water suction head, and the dirt is prevented from flowing everywhere and is cleaned more quickly and efficiently.
Drawings
FIG. 1 is a schematic structural view of an aquatic product nursery pond cleaning device of the present invention.
FIG. 2 is a schematic diagram of a structure of a vertical cross section of a cleaning seat of the cleaning device for the aquatic product nursery pond in the left-right direction.
FIG. 3 is a schematic view showing the front and rear vertical cross-sectional structure of a cleaning device for aquatic breeding ponds according to the present invention.
FIG. 4 is a schematic diagram of the distribution structure of the chain wheel and the chain of the aquatic product nursery pond cleaning device.
FIG. 5 is a schematic view showing the vertical cross-sectional structure of the rotating shaft and the roll shaft of the cleaning device for the aquatic product nursery pond of the present invention.
As shown in the figure: 1. cleaning a seat; 2. a grab rail; 3. a housing; 4. cleaning a roller brush; 5. a pressurized water spray head; 6. a suction head; 7. a clear water conduit; 8. a sewage conduit; 9. a water pump; 10. a hinged support; 11. a support plate; 12. a rotating shaft; 13. a hexagonal socket; 14. a roll shaft; 15. brushing; 16. a hexagonal telescopic groove; 17. a hexagonal telescopic column; 18. a first spring; 19. a drive motor; 20. a sprocket; 21. a chain; 22. a rigid conduit; 23. a lithium battery; 24. a small-sized universal wheel; 25. a through hole; 26. a top rod; 27. a baffle ring; 28. sinking a platform; 29. and a second spring.
Detailed Description
The present invention will be described in further detail with reference to examples.
Example 1
A cleaning device for an aquatic breeding pond comprises a cleaning seat 1 and a grab rail 2, wherein the cleaning seat 1 comprises a shell 3, a cleaning roller brush 4, a pressurizing water spray head 5 and a water suction head 6, the pressurizing water spray head 5 and the water suction head 6 are respectively positioned at the front end and the rear end of the shell 3, a plurality of cleaning roller brushes 4 are arranged and are all rotatably arranged at the bottom of the shell 3, a clear water guide pipe 7 and a sewage guide pipe 8 are arranged in the grab rail 2, the bottoms of the clear water guide pipe 7 and the sewage guide pipe 8 penetrate through the top wall of the shell 3 and extend into the cleaning seat 1, the clear water guide pipe 7 is connected with the pressurizing water spray head 5, the sewage guide pipe 8 is connected with the water suction head 6, a water suction pump 9 is further arranged in the middle of the sewage guide pipe 8, and the clear water guide pipe 7 and the sewage guide pipe 8 extend out of the top of the grab rail 2; the top of the shell 3 is provided with a hinged support 10, and the bottom of the grab rail 2 is connected with the hinged support 10.
The grab rail 2 is of a T-shaped structure, so that the grab rail 2 can be conveniently held by hands, and the device can be conveniently pushed to move.
3 left and right sides of casing all are equipped with backup pad 11, be equipped with a plurality of pivots 12 in the backup pad 11, the one end that pivot 12 is close to each other is equipped with hexagonal slot 13, it includes roller 14 and brush hair 15 to wash roller brush 4, roller 14 both ends all are equipped with the flexible groove of hexagonal 16, it is equipped with the flexible post 17 of hexagonal to slide in the flexible groove of hexagonal 16, be equipped with spring 18 in the flexible groove of hexagonal 16, spring 18 both ends link to each other with the flexible groove 16 end wall of hexagonal and the flexible post 17 end fixing of hexagonal respectively, the flexible post 17 other end of hexagonal injects in hexagonal slot 13, easy to assemble, dismantles and washs roller brush 4.
Be equipped with driving motor 19 corresponding to washing roller brush 4 in the casing 3, the one end that hexagonal slot 13 was kept away from to pivot 12 is equipped with sprocket 20, has cup jointed chain 21 on the sprocket 20, and pivot 12 passes through chain 21, sprocket 20 transmission links to each other, makes things convenient for driving motor 19 to drive a plurality of washing roller brushes 4 synchronous rotation, and driving motor 19's output shaft and one of them pivot 12 pass through sprocket 21, chain 21 and link to each other.
Be equipped with the through-hole 25 of mutual intercommunication on pivot 12 and the sprocket 20, through-hole 25 one end and hexagonal slot 13 communicate each other, it has ejector pin 26 to peg graft in the through-hole 25, the ejector pin 26 other end stretches out to the casing 3 outside, and flushes with casing 3 lateral wall, be equipped with on the one end circumference that through-hole 25 was kept away from to ejector pin 26 and keep off ring 27, be equipped with heavy platform 28 corresponding to keeping off the ring on the casing 3 lateral wall, be equipped with spring two 29 in the heavy platform 28, spring two 29 cup joints on ejector pin 26, and spring two 29 both ends respectively with heavy platform 28 end wall and keep off that ring 27 lateral wall is fixed links to each other, conveniently dismantle washing roller brush 4.
The bristles 15 comprise soft plastic bristles and steel wire bristles, the steel wire bristles are doped among the soft plastic bristles, the soft plastic bristles are used for brushing dust and dirt which are not firmly adhered to the wall of the seedling raising pool, and the steel wire bristles are used for cleaning the dirt which is firmly adhered to the wall of the seedling raising pool.
2 inside lithium cell 23 that is equipped with of bar, lithium cell 23 can set up solar panel at washing 1 top of seat for suction pump 9 and 19 power supplies of driving motor, charges, also can the lug connection commercial power charge.
A plurality of small universal wheels 24 are arranged at the bottom of the shell 3, and the movement is convenient.
When the cleaning device is specifically implemented, 1, when the nursery pond is cleaned, a water tap is connected with a clean water guide pipe 7 through a water pipe, a sewage discharge pipe is connected to the top end of a sewage guide pipe 8, the other end of the sewage discharge pipe is directly inserted into a drain hole of the nursery pond, the water pipe and the sewage discharge pipe are both flexible pipes, the length of the water pipe and the length of the sewage discharge pipe meet the use requirement, then the water tap is opened, the water is sprayed under the pressure of a pressure-boosting water spray head 5, a driving motor 19 is started, a cleaning roller brush 4 is driven to rotate for cleaning, the device is pushed to move slowly to clean the bottom and the side wall of the nursery pond, a water suction pump 9 is started to pump the sewage generated by cleaning into the sewage discharge pipe, and then the sewage is directly discharged out of the nursery pond to avoid bringing the sewage to a cleaned area, the handrail rod 2 can rotate around a hinge point in the cleaning process, the angle between a cleaning seat 1 and the handrail rod 2 is convenient to adjust, and the operation is more comfortable.
2. Replacing the cleaning roller brush: the push rod 26 is pressed to contact the hexagonal telescopic columns 17, the hexagonal telescopic columns 17 are pushed out of the hexagonal slots 13 by continuous pressing, the cleaning roller brush 4 can be taken down, then the push rod 26 and the spring II 29 are loosened to drive the push rod 26 to return, a new cleaning roller brush 4 is replaced, the hexagonal telescopic columns 17 at two ends are pressed to retract into the hexagonal telescopic slots 16, the spring I18 is compressed, the hexagonal telescopic columns 17 of the cleaning roller brush 4 are aligned with the hexagonal slots 13 in the rotating shaft 12, then the hexagonal telescopic columns 17 are loosened, the hexagonal telescopic columns 17 are pushed by the elastic force of the spring II 29 to extend into the hexagonal slots 13, and if the hexagonal telescopic columns 17 are not completely aligned with the hexagonal slots 13, the rotating shaft 12 is held by hands, and the cleaning roller brush 4 is rotated, so that the hexagonal telescopic columns 17 and the hexagonal slots can be aligned.
Although the invention has been described in detail hereinabove with respect to a general description and specific embodiments thereof, it will be apparent to those skilled in the art that modifications or improvements may be made thereto based on the invention. Accordingly, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (7)
1. The utility model provides an aquatic products pond belt cleaning device that educates, its characterized in that: the cleaning seat comprises a cleaning seat (1) and a grab rail (2), wherein the cleaning seat (1) comprises a shell (3), a cleaning roller brush (4), a pressurized water spray head (5) and a water suction head (6), the pressurized water spray head (5) and the water suction head (6) are respectively positioned at the front end and the rear end of the shell (3), a plurality of cleaning roller brushes (4) are arranged and are all rotatably arranged at the bottom of the shell (3), a clear water conduit (7) and a sewage conduit (8) are arranged in the grab rail (2), the clear water conduit (7) and the sewage conduit (8) penetrate through the top wall of the shell (3) and extend into the cleaning seat (1), the clear water conduit (7) is connected with the pressurized water spray head (5), the sewage conduit (8) is connected with the water suction head (6), a water suction pump (9) is further arranged in the middle of the sewage conduit (8), and the clear water conduit (7) and the sewage conduit (8) extend out of the grab rail (2); the top of the shell (3) is provided with a hinged support (10), and the bottom of the grab rail (2) is connected with the hinged support (10).
2. An aquatic product nursery pond cleaning device according to claim 1, wherein: casing (3) the left and right sides all is equipped with backup pad (11), be equipped with a plurality of pivots (12) on backup pad (11), the one end that pivot (12) are close to each other is equipped with hexagonal slot (13), it includes roller (14) and brush hair (15) to wash roller brush (4), roller (14) both ends all are equipped with hexagonal flexible groove (16), it is equipped with hexagonal flexible post (17) to slide in hexagonal flexible groove (16), be equipped with spring (18) in hexagonal flexible groove (16), spring (18) both ends link to each other with hexagonal flexible groove (16) end wall and hexagonal flexible post (17) end fixing respectively, hexagonal flexible post (17) other end injects in hexagonal slot (13).
3. An aquatic breeding pond cleaning device according to claim 2, characterized in that: be equipped with driving motor (19) corresponding to washing roller brush (4) in casing (3), the one end that hexagonal slot (13) was kept away from in pivot (12) is equipped with sprocket (20), has cup jointed chain (21) on sprocket (20), and pivot (12) link to each other through chain (21), sprocket (20) transmission.
4. An aquatic product nursery pond cleaning device according to claim 3, wherein: be equipped with through-hole (25) of mutual intercommunication on pivot (12) and sprocket (20), through-hole (25) one end and hexagonal slot (13) communicate each other, it has ejector pin (26) to peg graft in through-hole (25), ejector pin (26) other end stretches out to the casing (3) outside, and flushes with casing (3) lateral wall, be equipped with on the one end circumference that through-hole (25) were kept away from in ejector pin (26) and keep off ring (27), be equipped with heavy platform (28) corresponding to keeping off the ring on casing (3) lateral wall, be equipped with spring two (29) in heavy platform (28), spring two (29) cup joint on ejector pin (26), and spring two (29) both ends respectively with heavy platform (28) end wall and keep off ring (27) lateral wall fixed linking to each other.
5. An aquatic product nursery pond cleaning device according to claim 1, wherein: clear water pipe (7) and sewage pipe (8) are the hose, casing (3) inside is equipped with stereoplasm pipe (22) corresponding to pressure boost sprinkler bead (5) and suction head (6), clear water pipe (7) and sewage pipe (8) link to each other with stereoplasm pipe (22) that correspond respectively, the one end that clear water pipe (7) and sewage pipe (8) are close to stereoplasm pipe (22) is folding telescopic tube structure.
6. An aquatic breeding pond cleaning device according to claim 3, characterized in that: the handrail rod (2) is internally provided with a lithium battery (23), and the lithium battery (23) supplies power for the water suction pump (9) and the driving motor (19).
7. An aquatic product nursery pond cleaning device according to claim 1, wherein: the bottom of the shell (3) is provided with a plurality of small universal wheels (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111548170.XA CN115245934A (en) | 2021-12-17 | 2021-12-17 | Aquatic products pond belt cleaning device that educates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111548170.XA CN115245934A (en) | 2021-12-17 | 2021-12-17 | Aquatic products pond belt cleaning device that educates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115245934A true CN115245934A (en) | 2022-10-28 |
Family
ID=83698603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111548170.XA Pending CN115245934A (en) | 2021-12-17 | 2021-12-17 | Aquatic products pond belt cleaning device that educates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115245934A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117086039A (en) * | 2023-10-20 | 2023-11-21 | 青岛星空净化科技有限公司 | Intelligent cleaning equipment for sludge dirty oil tank |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2418474A1 (en) * | 1974-04-17 | 1975-10-30 | Kollektra Metall Kunststoff | Roller-shaped commutator brush holder - has lower end of shaft anchored in spring clip and coil spring over top end |
| JP2001037695A (en) * | 1999-07-29 | 2001-02-13 | Clean Kogyo Kk | Hand roller brush cleaner |
| CN107569191A (en) * | 2016-08-25 | 2018-01-12 | 马库斯·克雷斯 | Hand-guided cleaning and maintenance device |
| CN208857761U (en) * | 2018-09-01 | 2019-05-14 | 深圳市奥城景观工程设计有限公司 | A kind of cleaning trolley for ground chewing gum |
| CN212046365U (en) * | 2020-01-07 | 2020-12-01 | 义乌古当翌彩印有限公司 | Quick dismounting device of mitsubishi printing machine version roller |
| CN212098792U (en) * | 2020-04-07 | 2020-12-08 | 戴祥忠 | Trouble-saving and labor-saving multifunctional vehicle wiping device |
-
2021
- 2021-12-17 CN CN202111548170.XA patent/CN115245934A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2418474A1 (en) * | 1974-04-17 | 1975-10-30 | Kollektra Metall Kunststoff | Roller-shaped commutator brush holder - has lower end of shaft anchored in spring clip and coil spring over top end |
| JP2001037695A (en) * | 1999-07-29 | 2001-02-13 | Clean Kogyo Kk | Hand roller brush cleaner |
| CN107569191A (en) * | 2016-08-25 | 2018-01-12 | 马库斯·克雷斯 | Hand-guided cleaning and maintenance device |
| CN208857761U (en) * | 2018-09-01 | 2019-05-14 | 深圳市奥城景观工程设计有限公司 | A kind of cleaning trolley for ground chewing gum |
| CN212046365U (en) * | 2020-01-07 | 2020-12-01 | 义乌古当翌彩印有限公司 | Quick dismounting device of mitsubishi printing machine version roller |
| CN212098792U (en) * | 2020-04-07 | 2020-12-08 | 戴祥忠 | Trouble-saving and labor-saving multifunctional vehicle wiping device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117086039A (en) * | 2023-10-20 | 2023-11-21 | 青岛星空净化科技有限公司 | Intelligent cleaning equipment for sludge dirty oil tank |
| CN117086039B (en) * | 2023-10-20 | 2024-01-05 | 青岛星空净化科技有限公司 | Intelligent cleaning equipment for sludge dirty oil tank |
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| PB01 | Publication | ||
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Application publication date: 20221028 |