CN111672844B - Garbage bin surface cleaning equipment - Google Patents
Garbage bin surface cleaning equipment Download PDFInfo
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- CN111672844B CN111672844B CN202010454681.4A CN202010454681A CN111672844B CN 111672844 B CN111672844 B CN 111672844B CN 202010454681 A CN202010454681 A CN 202010454681A CN 111672844 B CN111672844 B CN 111672844B
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- fixedly connected
- lifting
- gear
- driving
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- 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
- B08B9/0804—Cleaning containers having tubular shape, e.g. casks, barrels, drums
- B08B9/0808—Cleaning containers having tubular shape, e.g. casks, barrels, drums by methods involving the use of tools, e.g. by brushes, scrapers
Abstract
The invention discloses garbage bin surface cleaning equipment which comprises a driving module, a cleaning module, a protection module and a garbage bin, wherein the driving module comprises a fixed column, a moving bottom plate, a moving wheel, a top end fixing plate, a lifting motor sleeve support, a lifting motor sleeve, a lifting motor, a lifting nut limiting plate, a lifting nut, a lifting screw rod, an anti-rotation rod, a connecting plate, a driving motor sleeve, a ring gear, a driving frame, a driven gear limiting plate support, a stabilizing column, a ring gear connecting column and a lifting driving gear. According to the invention, the cleaning module is arranged, so that the outer surface of the garbage can be cleaned in an all-around manner, the time and labor waste of manual cleaning can be avoided, and the protection module is arranged, so that when the water pressure in the water storage shell is too high, the pressure in the water storage shell can be slightly released through the vertical movement of the telescopic piston, and the safety of the device in use can be improved.
Description
Technical Field
The invention relates to the technical field of environmental protection, in particular to garbage can surface cleaning equipment.
Background
A trash can, also known as a waste bin or bin, is a container for holding trash. Most of the garbage bags are made of metal or plastic, and when the garbage bags are used, the garbage bags can be pricked up and discarded. Most of the garbage cans are covered to prevent peculiar smell of garbage from dispersing, some garbage cans can be opened by feet, most of household garbage cans are placed in a kitchen to be convenient for placing kitchen wastes, some families are respectively placed in main rooms, and the garbage cans of some amusement parks are specially designed to be lovely characters.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a garbage can surface cleaning device, which solves the problem that the appearance surface of the existing public garbage can is difficult to clean.
In order to achieve the purpose, the invention provides the following technical scheme: a garbage can surface cleaning device comprises a driving module, a cleaning module, a protective module and a garbage can, wherein the driving module comprises a fixed column, a movable bottom plate, a movable wheel, a top end fixing plate, a lifting motor sleeve support, a lifting motor sleeve, a lifting motor, a lifting nut limiting plate, a lifting nut, a lifting screw rod, an anti-rotation rod, a connecting plate, a driving motor sleeve, a ring gear, a driving frame, a driven gear limiting plate support, a stabilizing column, a ring gear connecting column and a lifting driving gear, the bottom end of the fixed column is fixedly connected with the movable bottom plate, the bottom end of the movable bottom plate is rotatably connected with the movable wheel, the top end of the fixed column is fixedly connected with the top end fixing plate, one end, far away from the fixed column, of the upper surface of the top end fixing plate is provided with a through hole, and the inner wall of the through hole is slidably connected with the anti-rotation rod, the bottom end of the anti-rotation rod is fixedly connected with a connecting plate, the upper surface of the connecting plate is fixedly connected with a lifting screw rod, the outer surface of the lifting screw rod is in threaded connection with a lifting nut, the upper surface of the lifting nut is lapped with a lifting nut limiting plate, the lifting nut limiting plate is fixedly connected with the upper surface of the top fixing plate, the outer surface gear of the lifting nut is connected with a lifting driving gear, a lifting motor is arranged above the lifting driving gear, the output shaft of the lifting motor is fixedly connected with the connecting plate, the outer surface of the lifting motor is sleeved with a lifting motor sleeve, the lifting motor sleeve is fixedly connected with the upper surface of the top fixing plate through a lifting motor sleeve bracket, the lower surface of the connecting plate is fixedly connected with a stabilizing column, the bottom end of the outer surface of the stabilizing column is rotatably connected with a driving frame, the upper surface of the driving frame is fixedly connected with a driven gear, and the outer surface gear of the driven gear is connected with a driving gear, the top of driving gear is provided with driving motor, driving motor's output shaft and driving gear fixed connection, driving motor passes through driving motor cover fixed connection with the post of stabilizing, driven gear's upper surface rotates and is connected with the driven gear limiting plate, driven gear limiting plate with the upper surface of drive frame pass through driven gear limiting plate support fixed connection, the below of drive frame is through annular gear spliced pole fixedly connected with ring gear.
The garbage can cleaning device is characterized in that a cleaning module is arranged on the outer side of the garbage can and comprises a water storage shell, a three-way pipe, a water conveying pipe, a movable connecting column, an arc-shaped support, an upper top plate, a lower top plate, a cleaning brush rotating plate, a cleaning brush, an input gear, a water delivery rotating pipe, driven belt wheels, support connecting plates, a transmission belt and a transmission belt limiting plate, the water conveying pipe is fixedly connected to the bottom end of the side face of the water storage shell, the three-way pipe is fixedly connected to one end, away from the water storage shell, of the water conveying pipe, the upper top plate is fixedly connected to the top end of the water storage shell, the inner ring of the water storage shell is rotatably connected with thirty-five water delivery rotating pipes, the cleaning brush rotating plate is fixedly connected to one end, away from the water storage shell, of each water delivery rotating pipe, the cleaning brush rotating plate is fixedly connected to one side, away from the water storage shell, of the cleaning brush rotating plate, the outer surface of the arc-shaped support is fixedly connected to the outer surface of the support, the driven belt wheels are arranged between the opposite faces of the arc-shaped support and the longitudinal seven driven belt wheels are rotatably connected to the bottom plate, the movable connecting column is movably connected to the upper surface of the upper top plate, and the bottom plate is fixedly connected to the bottom end of the movable connecting plate.
The protection module include limiting plate support, limiting plate, telescopic link, flexible bucket, pressurize spring, telescopic piston and leather packing, the through-hole has been seted up to the upper surface of going up the roof, and the top of through-hole is provided with flexible bucket, flexible bucket and last roof fixed connection, the inner wall sliding connection of flexible bucket has telescopic piston, telescopic piston's last fixed surface is connected with the telescopic link, and the top sliding connection of telescopic link surface has the limiting plate, and limiting plate and last roof pass through limiting plate support fixed connection, be provided with the leather packing between the opposite face of telescopic piston and last roof, leather packing and telescopic piston fixed connection, be provided with the pressurize spring between the opposite face of limiting plate and telescopic piston, the pressurize spring encircles at the surface of telescopic link.
Preferably, a through hole is formed in the position where the top end fixing plate interferes with the lifting screw rod, and the inner wall of the through hole is in sliding connection with the outer surface of the lifting screw rod.
Preferably, the lifting driving gear and the lifting nut are rotatably connected with the upper surface of the top end fixing plate, and the lifting nut and the lifting driving gear are connected through the top end fixing plate through a gear.
Preferably, the driven gear is in rotational connection with an outer surface of the stabilizing post.
Preferably, the number of the water storage shells is two, the bottom ends of the outer surfaces of the two water storage shells are fixedly connected with water delivery pipes, and the two water delivery pipes are communicated through a three-way pipe.
Preferably, the cleaning brush is lapped with the outer surface of the trash can.
Preferably, the ten input gears at the top end are all connected with the gear on the lower surface of the ring gear.
Preferably, the diameter of the through hole formed in the upper surface of the upper top plate is smaller than the diameters of the telescopic piston and the leather pad, and the diameters of the telescopic piston and the leather pad are equal.
Compared with the prior art, the invention provides a garbage can surface cleaning device, which has the following beneficial effects: according to the garbage can, the cleaning module is arranged, so that the outer surface of the garbage can be cleaned in all directions, the problem that manual cleaning wastes time and labor is solved, and the protection module is arranged, so that when the water pressure in the water storage shell is too high, the pressure in the water storage shell can be slightly released through the vertical movement of the telescopic piston, and the safety of the garbage can in use is improved.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a schematic structural view of the lifting motor according to the present invention.
Fig. 3 is a schematic structural view of the driven gear of the present invention.
FIG. 4 is a schematic view of the structure of the telescopic rod of the present invention.
FIG. 5 is a schematic view of the present invention.
FIG. 6 is an expanded view of the cleaning module structure of the present invention.
FIG. 7 is an exploded view of the cleaning module of the present invention.
Fig. 8 is a schematic diagram of the input gear structure of the present invention.
In the figure: 1-a driving module; 101-fixed columns; 102-a moving baseplate; 103-a moving wheel; 104-a top fixing plate; 105-a lift motor sleeve support; 106-elevator motor cover; 107-lifting motor; 108-lifting nut limit plate; 109-lifting nuts; 110-lifting screw rod; 111-anti-rotation bar; 112-a connecting plate; 113-a drive motor; 114-drive motor cover; 115-ring gear; 116-a drive gear; 117-drive carriage; 118-a driven gear; 119-driven gear limiting plate; 120-driven gear limit plate bracket; 121-a stabilizing column; 122-ring gear connection post; 123-a lifting driving gear; 2-a cleaning module; 201-water storage shell; 202-a three-way pipe; 203-water conveying pipe; 204-a movable connecting column; 205-arc shaped bracket; 206-upper top plate; 207-lower ceiling; 208-cleaning brush rotating plate; 209-cleaning brush; 210 — an input gear; 211-water delivery rotating pipe; 212-a driven pulley; 213-bracket connection plate; 214-a drive belt; 215-driving belt limiting plate; 3-a protection module; 301-limiting plate holder; 302-a limiting plate; 303-a telescopic rod; 304-a telescopic barrel; 305-a holding pressure spring; 306-a telescopic piston; 307-leather pad; 4-a garbage can.
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.
Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, and fig. 8, the present invention provides a technical solution: a garbage can surface cleaning device comprises a driving module 1, a cleaning module 2, a protective module 3 and a garbage can 4, figures 2 and 3 are a structure diagram of the driving module of the invention, wherein the driving module 1 comprises a fixed column 101, a movable bottom plate 102, a movable wheel 103, a top end fixing plate 104, a lifting motor sleeve support 105, a lifting motor sleeve 106, a lifting motor 107, a lifting nut limiting plate 108, a lifting nut 109, a lifting screw 110, an anti-rotation rod 111, a connecting plate 112, a driving motor 113, a driving motor sleeve 114, a ring gear 115, a driving gear 116, a driving frame 117, a driven gear 118, a driven gear limiting plate 119, a driven gear limiting plate support 120, a stable column 121, a ring gear connecting column 122 and a lifting driving gear 123, the bottom end of the fixed column 101 is fixedly connected with the movable bottom plate 102, the bottom end of the movable bottom plate 102 is rotatably connected with the movable wheel 103, the top end fixing plate 104 of the fixed column 101 is fixedly connected with the top end fixing plate 104 on the top end of the top end fixing plate 104, a through hole is arranged at one end far away from the fixed plate 101, the top end of the lifting nut 104 is slidably connected with the anti-rotation rod 111, the anti-rotation rod 111 is connected with the bottom end fixing connecting plate 112 of the anti-rotation rod 111, the connecting plate 112 is connected with the bottom end fixing plate 112, the connecting plate 112 connected with the lifting nut 112, the lifting nut 112 fixedly connected with the lifting motor 108 of the lifting nut 112, the lifting nut 104, the lifting nut is connected with the lifting motor 107 on the outer surface of the lifting nut 108, the lifting nut 107 and connected with the lifting motor 107 through hole on the lifting motor 107, the outer surface of the lifting nut 107 is connected with the lifting motor 107, the lifting motor 107 is connected with the lifting nut 107, the lifting nut 108, the lifting motor 107 is connected with the lifting motor 107, the outer surface of the lifting nut connecting plate 123, the lifting motor 107 is connected with the outer surface of the lifting nut 108, the lifting motor 107 is connected with the lifting nut 108, the lifting motor 123, the lower surface of connecting plate 112 is fixedly connected with stabilizes post 121, the bottom of stabilizing post 121 surface is rotated and is connected with driving rack 117, the last fixed surface of driving rack 117 is connected with driven gear 118, the surface gear connection of driven gear 118 has driving gear 116, the top of driving gear 116 is provided with driving motor 113, driving motor 113's output shaft and driving gear 116 fixed connection, driving motor 113 and stabilizing post 121 pass through driving motor cover 114 fixed connection, the upper surface of driven gear 118 is rotated and is connected with driven gear limiting plate 119, driven gear limiting plate 119 and the upper surface of driving rack 117 pass through driven gear limiting plate support 120 fixed connection, the below of driving rack 117 passes through annular gear spliced pole 122 fixed connection ring gear 115.
The cleaning module 2 is arranged at the outer side of the garbage can 4, fig. 7 and 8 are structural diagrams of the cleaning module of the present invention, wherein the cleaning module 2 comprises a water storage shell 201, a three-way pipe 202, a water delivery pipe 203, a movable connecting column 204, an arc-shaped bracket 205, an upper top plate 206, a lower top plate 207, a cleaning brush rotating plate 208, a cleaning brush 209, an input gear 210, a water delivery rotating pipe 211, a driven pulley 212, a bracket connecting plate 213, a driving belt 214 and a driving belt limiting plate 215, the bottom end of the side surface of the water storage shell 201 is fixedly connected with the water delivery pipe 203, one end of the water delivery pipe 203 far away from the water storage shell 201 is fixedly connected with the three-way pipe 202, the top end of the water storage shell 201 is fixedly connected with the upper top plate 206, the inner ring of the water storage shell 201 is rotatably connected with thirty-five water delivery rotating pipes 211, and one end of each water delivery rotating pipe 211 far away from the water storage shell 201 is fixedly connected with the cleaning brush rotating plate 208, one side of the cleaning brush rotating plate 208, which is far away from the water storage shell 201, is fixedly connected with a cleaning brush 209, the outer surface of the water delivery rotating pipe 211 is rotatably connected with an arc-shaped bracket 205, the arc-shaped bracket 205 is fixedly connected with the water storage shell 201 through a bracket connecting plate 213, a driven pulley 212 is arranged between the arc-shaped bracket 205 and the opposite surface of the water storage shell 201, seven longitudinal driven pulleys 212 are rotatably connected through a driving belt 214, the outer side of the driving belt 214 is slidably connected with a driving belt limiting plate 215, the side surface of the driven pulley 212 at the top end is fixedly connected with an input gear 210, the input gear 210 is fixedly connected with the outer surface of the water delivery rotating pipe 211, the arc-shaped brackets 205 at two sides are movably connected through a movable connecting column 204, the movable connecting column 204 is fixedly connected with the upper surface of the movable bottom plate 102, and the bottom end of the water storage shell 201 is fixedly connected with a lower top plate 207.
Fig. 4 is a schematic structural diagram of a protection module of the invention, wherein the protection module 3 includes a limiting plate bracket 301, a limiting plate 302, a telescopic rod 303, a telescopic barrel 304, a pressure maintaining spring 305, a telescopic piston 306 and a leather pad 307, a through hole is formed in the upper surface of the upper top plate 206, the telescopic barrel 304 is arranged above the through hole, the telescopic barrel 304 is fixedly connected with the upper top plate 206, the inner wall of the telescopic barrel 304 is slidably connected with the telescopic piston 306, the telescopic piston 306 is fixedly connected with the upper surface of the telescopic piston 303, the top end of the outer surface of the telescopic rod 303 is slidably connected with the limiting plate 302, the limiting plate 302 is fixedly connected with the upper top plate 206 through the limiting plate bracket 301, the leather pad 307 is arranged between the opposite surfaces of the telescopic piston 306 and the upper top plate 206, the leather pad 307 is fixedly connected with the telescopic piston 306, the pressure maintaining spring 305 is arranged between the opposite surfaces of the limiting plate 302 and the telescopic piston 306, and the pressure maintaining spring 305 is surrounded on the outer surface of the telescopic rod 303.
When the device is used, a user firstly moves the device to the vicinity of the garbage can 4, the user firstly opens the water storage shells 201, then closes the two water storage shells 201 on the outer side of the garbage can 4, then starts the lifting motor 107, the lifting motor 107 rotates the lifting nut 109 through the lifting driving gear 123, the lifting screw 110 is driven to vertically move by the rotation of the lifting nut 109, the driving rack 117 is vertically moved by the vertical movement of the lifting screw 110 through the stabilizing column 121, the driving rack 117 enables the gear of the ring gear 115 to be meshed with the gear of the input gear 210 through the ring gear connecting column 122, then starts the driving motor 113 to rotate the driving gear 116, the driving gear 116 drives the driven gear 118 to rotate, the driven gear 118 is driven to rotate because the driven gear 118 and the driving rack 117 are fixedly connected, the driving rack 117 rotates, the driving rack 117 drives the ring gear 115 to rotate, at this time, the input gear 210 rotates to drive other driven pulleys 212 to rotate through the driving belt 214, because the rotating plate 208 and the driven pulleys 212 are fixedly connected through the rotating pipe 211, at this time, all the rotating plate 208 rotates to enable the washing brush to rotate together with the outer surface of the garbage can clean the garbage can through the cleaning brush 201, and the cleaning water flow can be improved when the cleaning brush 201 is cleaned through the outer surface of the garbage can 2.
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 (1)
1. The utility model provides a garbage bin surface cleaning equipment, includes drive module (1), cleaning module (2), protection module (3) and garbage bin (4), drive module (1) including fixed column (101), remove bottom plate (102), remove wheel (103), top fixed plate (104), elevator motor cover support (105), elevator motor cover (106), elevator motor (107), elevator nut limiting plate (108), elevator nut (109), lifting screw (110), prevent pin (111), connecting plate (112), driving motor (113), driving motor cover (114), ring gear (115), driving gear (116), driving rack (117), driven gear (118), driven gear limiting plate (119), driven gear limiting plate support (120), stabilize post (121), ring gear connecting post (122) and lift driving gear (123), its characterized in that: the bottom end of the fixed column (101) is fixedly connected with a movable bottom plate (102), the bottom end of the movable bottom plate (102) is rotatably connected with a movable wheel (103), the top end of the fixed column (101) is fixedly connected with a top end fixing plate (104), one end, far away from the fixed column (101), of the upper surface of the top end fixing plate (104) is provided with a through hole, the inner wall of the through hole is slidably connected with an anti-rotation rod (111), the bottom end of the anti-rotation rod (111) is fixedly connected with a connecting plate (112), the upper surface of the connecting plate (112) is fixedly connected with a lifting lead screw (110), the outer surface of the lifting lead screw (110) is in threaded connection with a lifting nut (109), the upper surface of the lifting nut (109) is lapped with a lifting nut limiting plate (108), the lifting nut limiting plate (108) is fixedly connected with the upper surface of the top end fixing plate (104), the outer surface of the lifting nut (109) is connected with a lifting driving gear (123), a lifting motor (107) is arranged above the lifting driving gear (123), the output shaft of the lifting motor (107) is fixedly connected with the connecting plate (112), the outer surface of the lifting motor (107) is sleeved with a lifting motor sleeve (106), the lifting motor sleeve (106) and the upper surface of the lifting motor sleeve (105) is connected with a stable support (121) of the top end fixing plate (104), the bottom end of the outer surface of the stabilizing column (121) is rotatably connected with a driving frame (117), the upper surface of the driving frame (117) is fixedly connected with a driven gear (118), the outer surface of the driven gear (118) is connected with a driving gear (116), a driving motor (113) is arranged above the driving gear (116), the output shaft of the driving motor (113) is fixedly connected with the driving gear (116), the driving motor (113) is fixedly connected with the stabilizing column (121) through a driving motor sleeve (114), the upper surface of the driven gear (118) is rotatably connected with a driven gear limit plate (119), the driven gear limit plate (119) is fixedly connected with the upper surface of the driving frame (117) through a driven gear limit plate bracket (120), a ring gear (115) is fixedly connected below the driving frame (117) through a ring gear connecting column (122), a through hole is arranged at the position where the top end fixing plate (104) is interfered with the lifting screw rod (110), the inner wall of the through hole is connected with the outer surface of the lifting screw rod (110) in a sliding way, the lifting driving gear (123) and the lifting nut (109) are both rotationally connected with the upper surface of the top end fixing plate (104), the lifting nut (109) is connected with the lifting driving gear (123) through a top end fixing plate (104) by a gear, the driven gear (118) is in rotary connection with the outer surface of the stabilizing column (121);
the cleaning device is characterized in that a cleaning module (2) is arranged on the outer side of the garbage can 4, the cleaning module (2) comprises a water storage shell (201), a three-way pipe (202), a water conveying pipe (203), a movable connecting column (204), an arc-shaped support (205), an upper top plate 206, a lower top plate (207), a cleaning brush rotating plate (208), a cleaning brush (209), an input gear (210), a water conveying rotating pipe (211), a driven pulley (212), a support connecting plate (213), a driving belt (214) and a driving belt limiting plate (215), the bottom end of the side surface of the water storage shell (201) is fixedly connected with the water conveying pipe (203), one end, far away from the water storage shell (201), of the water conveying pipe (203) is fixedly connected with the three-way pipe (202), the top end of the water storage shell (201) is fixedly connected with the upper top plate (206), the inner ring of the water storage shell (201) is rotatably connected with thirty-five water conveying rotating pipes (211), one end, far away from the water storage shell (201), of each water conveying rotating pipe (211) is fixedly connected with the cleaning brush rotating plate (208), one surface, far away from the water conveying rotating plate (208) of the water storage shell (201) is fixedly connected with the arc-shaped support (205), and the cleaning brush rotating plate (213), driven pulleys (212) are arranged between the opposite surfaces of the arc-shaped supports (205) and the water storage shell (201), seven longitudinal driven pulleys (212) are rotatably connected through a transmission belt (214), the outer side of the transmission belt (214) is slidably connected with a transmission belt limiting plate (215), the side surface of the top driven pulley (212) is fixedly connected with an input gear (210), the input gear (210) is fixedly connected with the outer surface of a water conveying rotating pipe (211), the arc-shaped supports (205) on the two sides are movably connected through a movable connecting column (204), the movable connecting column (204) is fixedly connected with the upper surface of the movable bottom plate (102), the bottom end of the water storage shell (201) is fixedly connected with a lower top plate (207), the two water storage shells (201) are fixedly connected with water conveying pipes (203), the two water conveying pipes (203) are communicated through a three-way pipe (202), the cleaning brush (209) is lapped with the outer surface of the garbage can (4), and the input gears (210) on the top end are respectively connected with lower surface gears of the annular gear (115);
the protection module (3) comprises a limit plate bracket (301), a limit plate (302), a telescopic rod (303), a telescopic barrel (304), a pressure maintaining spring (305), a telescopic piston (306) and a leather pad (307), the upper surface of the upper top plate (206) is provided with a through hole, a telescopic barrel (304) is arranged above the through hole, the telescopic barrel (304) is fixedly connected with the upper top plate (206), the inner wall of the telescopic barrel (304) is connected with a telescopic piston (306) in a sliding way, the upper surface of the telescopic piston (306) is fixedly connected with a telescopic rod (303), the top end of the outer surface of the telescopic rod (303) is connected with a limiting plate (302) in a sliding way, the limiting plate (302) is fixedly connected with the upper top plate (206) through a limiting plate bracket (301), a leather pad (307) is arranged between the opposite surfaces of the telescopic piston (306) and the upper top plate (206), the leather pad (307) is fixedly connected with the telescopic piston (306), a pressure maintaining spring (305) is arranged between the opposite surfaces of the limiting plate (302) and the telescopic piston (306), the pressure maintaining spring (305) surrounds the outer surface of the telescopic rod (303), the diameter of the through hole arranged on the upper surface of the upper top plate (206) is smaller than the diameters of the telescopic piston (306) and the leather pad (307), the diameter of the telescopic piston (306) is equal to that of the leather pad (307).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010454681.4A CN111672844B (en) | 2020-05-26 | 2020-05-26 | Garbage bin surface cleaning equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010454681.4A CN111672844B (en) | 2020-05-26 | 2020-05-26 | Garbage bin surface cleaning equipment |
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| CN111672844A CN111672844A (en) | 2020-09-18 |
| CN111672844B true CN111672844B (en) | 2022-12-23 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112547728B (en) * | 2021-01-11 | 2022-12-16 | 安徽一诺青春工业设计有限公司 | Sampling cup cleaning equipment for pharmacy department |
| CN112678379B (en) * | 2021-01-29 | 2022-06-21 | 南京灵雀智能制造有限公司 | Shell self-cleaning type garbage can based on environmental protection |
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| EP1967467A1 (en) * | 2007-03-01 | 2008-09-10 | Ficote Oy | Apparatus for washing a refuse bin and corresponding method |
| CN104525532A (en) * | 2015-01-16 | 2015-04-22 | 张洪玲 | Cleanser for medical tubular container |
| CN206028273U (en) * | 2016-08-15 | 2017-03-22 | 无锡市金沙田科技有限公司 | Inside and outside comprehensive belt cleaning device of garbage bin |
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| CN111672844A (en) | 2020-09-18 |
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Effective date of registration: 20221207 Address after: 322007 4151, Floor 4, No. 2, Chunpai Road, Beiyuan Street, Yiwu City, Jinhua Free Trade Pilot Zone, Zhejiang Province Applicant after: Yiwu Ziyu Creative Design Co.,Ltd. Address before: 110024 No.5, South seventh West Road, Tiexi District, Shenyang, Liaoning Province Applicant before: Chang Yixin |
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