CN110252754B - Automatic cleaning device for urban garbage can - Google Patents

Automatic cleaning device for urban garbage can Download PDF

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Publication number
CN110252754B
CN110252754B CN201910477733.7A CN201910477733A CN110252754B CN 110252754 B CN110252754 B CN 110252754B CN 201910477733 A CN201910477733 A CN 201910477733A CN 110252754 B CN110252754 B CN 110252754B
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rotating
garbage
sliding rod
box body
brush head
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Chinese (zh)
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CN110252754A (en
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单自勉
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/08Cleaning containers, e.g. tanks
    • B08B9/20Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought
    • B08B9/28Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought the apparatus cleaning by splash, spray, or jet application, with or without soaking
    • B08B9/30Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought the apparatus cleaning by splash, spray, or jet application, with or without soaking and having conveyors
    • B08B9/32Rotating conveyors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/08Cleaning containers, e.g. tanks
    • B08B9/20Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought
    • B08B9/36Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought the apparatus cleaning by using brushes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/08Cleaning containers, e.g. tanks
    • B08B9/20Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought
    • B08B9/42Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought the apparatus being characterised by means for conveying or carrying containers therethrough
    • B08B9/44Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought the apparatus being characterised by means for conveying or carrying containers therethrough the means being for loading or unloading the apparatus
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/001Drying-air generating units, e.g. movable, independent of drying enclosure

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cleaning In General (AREA)

Abstract

The application provides an urban garbage bin self-cleaning device includes: the device comprises a box body, a rotating device, a cleaning assembly and a drying assembly, wherein a water tank, a wastewater collecting box and a cache cavity are arranged in the box body, the cache cavity is communicated with the wastewater collecting box, and a U-shaped notch is formed in the side wall of the box body; the rotating device comprises an inner supporting circular plate pivoted in the box body and three sub-plates arranged on the supporting circular plate, sector cavities are formed between the adjacent sub-plates, each sector cavity is communicated with the cache cavity through a through hole positioned on the supporting circular plate, an elastic clamping assembly is arranged at the through hole, and the corresponding sector cavity is loaded and unloaded when running to the U-shaped notch; the cleaning assembly comprises a lifting mechanism, a self-rotating water spray head arranged on the lifting mechanism, a rotating head arranged on the lifting mechanism and four groups of brush head assemblies arranged on the rotating head, wherein the self-rotating water spray head is communicated with the water tank; the drying component dries the garbage can. This application convenient operation, and the inner wall that is applicable to square and circular garbage bin is scrubbed, and the cleanliness is high.

Description

Automatic cleaning device for urban garbage can
Technical Field
The invention relates to a garbage can cleaning device, in particular to an automatic cleaning device for an urban garbage can.
Background
In recent years, the economic society of China is rapidly developed, the construction of cities is more and more humanized, along with the deepening of environmental awareness, the urban garbage cans are more and more, the urban garbage cans are really convenient, but the unclean garbage cans become new pollution points of the cities, if the urban garbage cans are not cleaned in place, secondary pollution can be caused, and the cleaning modes of the urban garbage cans at present are as follows: 1. the water gun is directly used for cleaning, so that more water resources are wasted, and the water is easy to freeze in winter, which causes trouble to passage; 2. the centralized cleaning is carried out, the garbage needs to be sent and received back and forth continuously, the transportation cost is high, a large number of spare garbage cans need to be prepared, and the use cost is increased; 3. portable automatic cleaning device stops belt cleaning device at the roadside, takes off the garbage bin and carries out the original place washing after, resets after the washing is accomplished, and the convenience does not also influence the use, and the suitability is best.
Chinese patent CN201710429673.2 discloses a garbage bin self-cleaning device comprises work platform, conveyer, elevating gear, lift step motor, belt cleaning device, clamp and get device, drying device, fall step motor and elevating gear, its characterized in that: conveyer installs in the work platform top, elevating gear and elevating gear install in work platform's exit, lift step motor and lift step motor install on work platform, belt cleaning device installs in the work platform bottom, press from both sides and get the device and install on conveyer, drying device installs in the work platform bottom. The automatic garbage can cleaning machine can automatically clean garbage cans, is ingenious in structure, reasonable in design, high in cleaning cleanliness and high in speed, reduces the labor amount of workers, and improves the working environment of the workers. The import and export of this application is at belt cleaning device's both ends, therefore needs two sanitationman cooperations or a sanitationman constantly to reciprocate just can realize the last unloading of garbage bin between importing and exporting, and the garbage bin is inconvenient from top to bottom, and current belt cleaning device all adopts high pressure water to wash, and not only the cleaning time is of a specified duration, and the cleaning performance is poor. In summary, how to develop an automatic cleaning device for an urban garbage can with convenient use and high cleaning strength is a problem which needs to be solved urgently by technical personnel in the field.
Disclosure of Invention
The invention aims to provide an automatic cleaning device for an urban garbage can, which overcomes the defects of inconvenient use, long cleaning time and poor cleanliness in the prior art.
In order to solve the technical problems, the invention provides the following technical scheme:
an automatic cleaning device for an urban garbage can comprises:
the water tank, the waste water collecting box and the cache cavity are arranged in the box body, the cache cavity is communicated with the waste water collecting box, and a U-shaped notch is formed in the side wall of the box body;
the rotating device comprises a supporting circular plate pivoted in the box body and three sub-plates arranged on the supporting circular plate, sector-shaped cavities are formed between the adjacent sub-plates, each sector-shaped cavity is communicated with the cache cavity through a corresponding through hole positioned on the supporting circular plate, an elastic clamping assembly arranged at the through hole is used for fixing the garbage can, and the corresponding sector-shaped cavity is used for loading and unloading when running to the U-shaped notch;
the cleaning assembly is arranged in the box body and comprises a lifting mechanism, a plurality of self-rotating water spraying heads fixedly arranged on the lifting mechanism, a rotating head arranged on the lifting mechanism and four groups of brush head assemblies arranged on the rotating head, the self-rotating water spraying heads are communicated with the water tank, and the brush head assemblies are suitable for brushing the inner wall of a square or round garbage can;
the drying assembly is arranged in the box body and is used for drying the cleaned garbage can.
Furthermore, the rotating head is fixedly connected with an output shaft of a motor fixedly arranged at the top of a lifting cylinder of the lifting mechanism, the brush head assembly comprises a sliding rod arranged on the rotating head in a sliding mode, a brush head is arranged at the outer end of the sliding rod, and the inner end of the sliding rod is connected with an adjusting assembly arranged on the rotating head to adjust the extending length of the brush head.
Furthermore, a large spring is arranged between the sliding rod and the rotating head, and the large spring enables the brush head on the sliding rod to be in contact with the inner wall of the garbage can when the brush head is reset.
Furthermore, the brush head comprises a rotatable frame and a pair of brush plates which are arranged on the rotatable frame in a parallel sliding mode, the rotatable frame is rotatably connected to the outer end of the sliding rod, and the brush plates are in threaded connection with a double-head screw rod pivoted on the rotatable frame.
Furthermore, a polygon prism is arranged on the end face of the convex shaft of the rotatable frame, a small spring is arranged between the rotatable frame and the sliding rod, and the polygon prism is in sliding fit with a polygon hole on the sliding rod through the small spring.
Furthermore, an annular groove is formed in the protruding shaft, the protruding shaft is matched with the mounting hole of the sliding rod, a clamping plate fixedly arranged on the sliding rod extends into the annular groove, and the small spring is limited between the clamping plate and the protruding shaft.
Furthermore, the adjusting assembly comprises a driving circular plate and four connecting rods, and two ends of each connecting rod are respectively pivoted with the corresponding sliding rod and the corresponding driving circular plate.
Further, still include the roof, the roof setting is in the top of box, the pin joint is in a plurality of screw rod on the roof with be located corresponding lug threaded connection on the box outer wall, be equipped with an arc breach on the roof, the arc breach with the U-shaped breach corresponds the setting.
Further, the box includes outer staving and sets up outer internal baffle of staving, the baffle will outer staving divide into epicoele and cavity of resorption, the pivot of support plectane is in on the baffle, form the buffer memory chamber between support plectane and the baffle, be equipped with a riser in the cavity of resorption will the cavity of resorption divides into water tank and waste water collecting box, the lower extreme setting of washing subassembly is in the waste water collecting box, the autogyration sprinkler bead of washing subassembly all is located when first subassembly of brush resets buffer memory intracavity.
Further, the air outlet nozzle of the drying component is located in the cache cavity and communicated with the outside through the fan.
According to the technical scheme, the invention has the following beneficial effects:
the rotating device can drive each fan-shaped cavity to sequentially pass through the cleaning station and the drying station from the feeding and discharging station and then return to the feeding and discharging station, and the operation is repeated, so that only one operator needs to operate in situ in the using process, and the operation is convenient;
due to the fact that the brush head assembly is arranged, when the square garbage bin is cleaned, the pair of brush plates of the brush head assembly horizontally extends, the lifting mechanism drives the brush head assembly to move up and down to scrub the inner wall, when the circular garbage bin is cleaned, the pair of brush plates vertically extends, the motor drives the rotating head to rotate so as to drive the brush plates to rotate, and meanwhile the lifting mechanism drives the brush head assembly to move up and down, so that the brush head assembly can be suitable for scrubbing the square garbage bin and the circular garbage bin, cleaning efficiency is improved, cleanliness is improved, and water resources are saved;
the staggered length of the brush plates is adjustable, and the extending length of the sliding rod is adjustable, so that the garbage can brush is suitable for garbage cans with different side lengths or diameters, and is convenient to use.
The invention is described in further detail below with reference to the figures and the detailed description.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is a top view of the present invention.
Fig. 2 is a sectional view taken along a-a of fig. 1.
Fig. 3 is a schematic view of the brush head of the cleaning assembly of the present invention in cooperation with a square trash can.
Fig. 4 is a schematic view of the structure of the brush head of the present invention.
Fig. 5 is a schematic view of the brush head of the cleaning assembly of the present invention in cooperation with a circular trash can.
Description of reference numerals: the device comprises a box body 1, an outer barrel body 11, a partition plate 12, a vertical plate 13, a water tank 14, a wastewater collection box 15, a buffer cavity 16, a U-shaped notch 17, a rotating device 2, a rotating shaft 21, a supporting circular plate 22, a branch plate 23, a fan-shaped cavity 24, a through hole 25, an elastic clamping assembly 26, a cleaning assembly 3, a single-head screw rod 31, a lifting cylinder 32, a self-rotating water spray head 321, a motor 33, a rotating head 34, a brush head assembly 35, a sliding rod 351, a large spring 352, a brush head 353, a rotatable frame 3531, a convex shaft 35311, an annular groove 35312, a polygonal column 35313, a brush plate 3532, a double-head screw rod 3533, a clamping plate 354, a small spring 355, an adjusting assembly 36, a driving circular plate 361, a connecting rod 362.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
The present application will be further explained with reference to fig. 1 to 5, and an automatic cleaning device for a municipal refuse receptacle shown in fig. 1 and 2 comprises: the washing device comprises a box body 1, a rotating device 2, a washing component 3 arranged in the box body 1 and a drying component 4 arranged in the box body 1, wherein the box body 1 comprises an outer barrel body 11 and a partition plate 12 arranged in the outer barrel body 11, the partition plate 12 divides the outer barrel body 11 into an upper cavity and a lower cavity, a supporting circular plate 22 of the rotating device 2 is pivoted on the upper part of the partition plate 12 through a rotating shaft 21, a rotating motor drives the rotating shaft 21 to rotate, a buffer storage cavity 16 is formed between the supporting circular plate 22 and the partition plate 12, a vertical plate 13 is arranged in the lower cavity to divide the lower cavity into a water tank 14 and a waste water collecting box 15, the buffer storage cavity 16 is communicated with the waste water collecting box 15, and a U-shaped notch 17 is arranged on the side wall of an; the rotating device 2 further comprises three sub-plates 23 arranged on a supporting circular plate 22, sector-shaped cavities 24 are formed between every two adjacent sub-plates 23, each sector-shaped cavity 24 is communicated with the cache cavity 16 through a corresponding through hole 25 positioned on the supporting circular plate 22, an elastic clamping assembly 26 arranged at the through hole 25 is used for fixing the garbage can, and a motor drives the corresponding sector-shaped cavity 24 to move to the U-shaped notch 17 for loading and unloading; the cleaning assembly 3 comprises a lifting mechanism, the lifting mechanism comprises a driving motor fixedly arranged at the bottom of the wastewater collection tank 15, a single-head screw rod 31 fixedly connected with an output shaft of the driving motor, and a lifting cylinder 32 in threaded connection with the single-head screw rod 31, the lifting cylinder 32 passes through the partition plate 12 and extends towards the buffer cavity 16, the top of the lifting cylinder 32 is fixedly provided with a plurality of self-rotating water spray heads 321, a rotating head 34 arranged at the top of the lifting cylinder 32, and four groups of brush head assemblies 35 arranged on the rotating head 34, the self-rotating water spray heads 321 are communicated with the water tank 14 through a water pump, the self-rotating water spray heads 321 are positioned below the brush head assemblies 35 to avoid preventing the brush head assemblies 35 from rotating, the self-rotating water spray heads 321 spray water above the brush head assemblies 35 to enable the water to flow downwards along the inner wall of the garbage can, and the lifting mechanism drives the brush head assemblies 35 to move upwards and downwards to scrub the inner wall, when the self-rotating sprinkler head 321 and the brush head assembly 35 of the cleaning assembly 3 are reset, the self-rotating sprinkler head and the brush head assembly are both positioned in the buffer cavity 16 to avoid preventing the support circular plate 22 from rotating; and the drying component 4 is arranged in the box body 1, and the drying component 4 dries the cleaned garbage can.
The air outlet nozzle 41 of the drying component 4 is positioned in the cache cavity 16, and the air outlet nozzle 41 is communicated with the outside through a fan 42.
This belt cleaning device still includes roof 5, roof 5 sets up the top of box 1, the pin joint is in a plurality of screw rod on the roof 5 with be located corresponding lug threaded connection on the 1 outer wall of box, be equipped with an arc breach on roof 5, the arc breach with U-shaped breach 17 corresponds the setting, adapts to the garbage bin of co-altitude not through the height of adjusting roof 5, avoids the garbage bin to leap up the effect along vertical direction in the scrubbing process.
An adjusting window communicated with the cache cavity 16 is formed in the side wall of the outer barrel body 11, and a sealing door is arranged at the window and used when the working width of the brush head assembly 35 needs to be adjusted.
As shown in fig. 3 and 5, the rotating head 34 is fixedly connected to an output shaft of a motor 33 fixedly disposed on a top of a lifting cylinder 32 of the lifting mechanism, the brush head assembly 35 includes a sliding rod 351 slidably disposed on the rotating head 34, a brush head 353 is disposed at an outer end of the sliding rod 351, an inner end of the sliding rod 351 is connected to an adjusting assembly 36 disposed on the rotating head 34 to adjust an extension length of the brush head 353, wherein the brush head 353 includes a rotatable frame 3531 and a pair of brush plates 3532 slidably disposed in parallel on the rotatable frame 3531, the rotatable frame 3531 is rotatably connected to the outer end of the sliding rod 351, the brush plates 3532 are threadedly connected to a double-headed screw rod 3533 pivotally connected to the rotatable frame 3531, and when an inner wall of a square trash can is cleaned, the pair of brush plates 3532 are horizontally disposed, and a distance between the pair of brush plates 3532 is adjusted, The extension distance of the sliding rod 351 enables the brush head 353 to be suitable for square garbage cans with different side lengths, the brush head 353 driven by the lifting mechanism reciprocates and lifts to scrub the inner walls of the garbage cans, when the circular garbage cans are cleaned, the brush head 353 is in a vertical state by adjusting the rotatable frame 3531, the extension length of the sliding rod 351 is adjusted to enable the brush head 353 to be in contact with the inner walls of the circular garbage cans with different diameters, and the rotating head 34 rotates to drive the four groups of brush heads 353 to do rotating motion to scrub the inner walls of the cans, so that the brush head assembly 35 is suitable for scrubbing the inner walls of the square or circular garbage cans, and is high in cleanliness and wide in application range.
A large spring 352 is arranged between the sliding rod 351 and the rotating head 34, the large spring 352 enables the brush head 353 on the sliding rod 351 to automatically contact with the inner wall of the garbage can when the brush head is reset, and the adjusting assembly 36 is used for enabling the sliding rod 351 to contract inwards.
As shown in fig. 4, an annular groove 35312 is formed on the protruding shaft 35311, the protruding shaft 35311 is engaged with the mounting hole of the sliding rod 351, a polygonal column 35313 is formed on the end surface of the protruding shaft 35311 of the rotatable frame 3531, the catch plate 354 fixedly arranged on the sliding rod 351 extends into the annular groove 35312, a small spring 355 is arranged between the rotatable frame 3531 and the sliding rod 351, the small spring 355 is limited between the catch plate 354 and the protruding shaft 35311, and the polygonal column 35313 is slidably engaged with the polygonal hole formed on the sliding rod 351 by the small spring 355. Pulling the rotatable frame 3531 outward separates the polygon prism 35313 from the polygon hole, then rotating the rotatable frame 3531, releasing the rotatable frame 3531 after rotating to position, and the small spring 355 inserts the polygon prism 35313 into the polygon hole, preventing the rotatable frame 3531 from rotating freely.
The adjusting assembly 36 includes a driving circular plate 361 and four connecting rods 362, two ends of each connecting rod 362 are respectively pivoted with the corresponding sliding rod 351 and the driving circular plate 361, and one driving circular plate 361 drives the four sliding rods 351 to simultaneously retract or extend, so that the structure is simple and the driving is convenient.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (9)

1. The utility model provides an urban garbage bin self-cleaning device which characterized in that includes:
the sewage treatment device comprises a box body (1), wherein a water tank (14), a waste water collecting box (15) and a cache cavity (16) are arranged in the box body (1), the cache cavity (16) is communicated with the waste water collecting box (15), and a U-shaped notch (17) is formed in the side wall of the box body (1);
the garbage bin comprises a rotating device (2), wherein the rotating device (2) comprises a supporting circular plate (22) pivoted in the bin body (1) and three sub-plates (23) arranged on the supporting circular plate (22), fan-shaped cavities (24) are formed between every two adjacent sub-plates (23), each fan-shaped cavity (24) is communicated with the cache cavity (16) through a corresponding through hole (25) formed in the supporting circular plate (22), an elastic clamping assembly (26) arranged at the through hole (25) is used for fixing the garbage bin, and the corresponding fan-shaped cavity (24) is used for loading and unloading when running to the U-shaped notch (17);
the cleaning assembly (3) is arranged in the box body (1), the cleaning assembly (3) comprises a lifting mechanism, a plurality of self-rotating water spraying heads (321) fixedly arranged on the lifting mechanism, a rotating head (34) arranged on the lifting mechanism and four groups of brush head assemblies (35) arranged on the rotating head (34), the self-rotating water spraying heads (321) are communicated with a water tank (14), the brush head assemblies (35) are suitable for cleaning the inner wall of a square or round garbage can, wherein the rotating head (34) is fixedly connected with an output shaft of a motor (33) fixedly arranged at the top of a lifting cylinder (32) of the lifting mechanism, each brush head assembly (35) comprises a sliding rod (351) arranged on the rotating head (34), a brush head (353) is arranged at the outer end of the sliding rod (351), and the inner end of the sliding rod (351) is connected with an adjusting assembly (36) arranged on the rotating head (34) to adjust the outer side of the brush head (353) Elongation;
the drying component (4) is arranged in the box body (1), and the drying component (4) dries the cleaned garbage can.
2. The automatic urban garbage can cleaning device according to claim 1, wherein a large spring (352) is arranged between the sliding rod (351) and the rotating head (34), and the large spring (352) enables a brush head (353) on the sliding rod (351) to be in contact with the inner wall of the garbage can when the brush head is reset.
3. The automatic city garbage can cleaning device according to claim 1, wherein the brush head (353) comprises a rotatable frame (3531) and a pair of brush plates (3532) which are slidably disposed in parallel on the rotatable frame (3531), the rotatable frame (3531) is rotatably connected to the outer end of the sliding rod (351), and the brush plates (3532) are screw-connected with a double-threaded screw rod (3533) which is pivoted on the rotatable frame (3531).
4. The automatic city garbage can cleaning device according to claim 3, wherein the end face of the protruding shaft (35311) of the rotatable frame (3531) is provided with a polygon prism (35313), a small spring (355) is provided between the rotatable frame (3531) and the sliding rod (351), and the small spring (355) makes the polygon prism (35313) slide-fit with the polygon hole on the sliding rod (351).
5. The automatic city garbage can cleaning device according to claim 4, wherein the protruding shaft (35311) is provided with an annular groove (35312), the protruding shaft (35311) is engaged with the mounting hole of the sliding rod (351), a catch plate (354) fixedly provided on the sliding rod (351) is extended into the annular groove (35312), and the small spring (355) is defined between the catch plate (354) and the protruding shaft (35311).
6. The automatic urban garbage can cleaning device according to claim 1, wherein the adjusting assembly (36) comprises a driving circular plate (361) and four connecting rods (362), and two ends of each connecting rod (362) are respectively pivoted with the corresponding sliding rod (351) and the corresponding driving circular plate (361).
7. The automatic cleaning device for the urban garbage can according to claim 1, further comprising a top plate (5), wherein the top plate (5) is arranged at the top of the box body (1), a plurality of screw rods pivoted on the top plate (5) are in threaded connection with corresponding lugs on the outer wall of the box body (1), an arc-shaped notch is arranged on the top plate (5), and the arc-shaped notch and the U-shaped notch (17) are correspondingly arranged.
8. The automatic cleaning device for the municipal garbage can according to claim 1, wherein the box body (1) comprises an outer can body (11) and a partition plate (12) arranged in the outer can body (11), the partition plate (12) divides the outer can body (11) into an upper chamber and a lower chamber, the supporting circular plate (22) is pivoted on the partition plate (12), a buffer chamber (16) is formed between the supporting circular plate (22) and the partition plate (12), a vertical plate (13) is arranged in the lower chamber to divide the lower chamber into a water tank (14) and a waste water collection tank (15), the lower end of the cleaning assembly (3) is arranged in the waste water collection tank (15), and the self-rotating water spray head (321) and the brush head assembly (35) of the cleaning assembly (3) are both located in the buffer chamber (16) when being reset.
9. The automatic cleaning device for urban garbage cans according to claim 1, wherein an air outlet nozzle (41) of the drying component (4) is positioned in the buffer cavity (16), and the air outlet nozzle (41) is communicated with the outside through a fan (42).
CN201910477733.7A 2019-06-03 2019-06-03 Automatic cleaning device for urban garbage can Active CN110252754B (en)

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CN201910477733.7A CN110252754B (en) 2019-06-03 2019-06-03 Automatic cleaning device for urban garbage can

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Application Number Priority Date Filing Date Title
CN201910477733.7A CN110252754B (en) 2019-06-03 2019-06-03 Automatic cleaning device for urban garbage can

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CN110252754B true CN110252754B (en) 2020-10-30

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CN112273424A (en) * 2020-09-28 2021-01-29 黄磊 Lobster cleaning equipment for aquaculture
CN114833156A (en) * 2022-05-27 2022-08-02 江苏圣伽崇医疗科技有限公司 Efficient medicine bottle belt cleaning device
CN115318780B (en) * 2022-08-25 2024-04-16 安徽通宇金属容器包装有限公司 Cleaning device for iron can after molding
CN117772729B (en) * 2024-02-23 2024-04-30 山东统超物流有限公司 Turnover box belt cleaning device

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