CN212285212U - Public household garbage can automatic cleaning and intelligent storing and taking system - Google Patents

Abstract

The utility model provides an automatic washing of domestic garbage bin of publicly using and intelligent access system, it includes the frame, tilting mechanism, wiper mechanism, access mechanism to and intelligent control module. The turnover mechanism comprises a support, a barrel frame and a driving mechanism. The cleaning mechanism comprises a water receiving disc, a scraper plate, a water spraying rod, a rotary driving device and an up-and-down driving device. The water spray rod is used for spraying water to the inner side wall of the barrel body in the rotating process of the scraper. The rotary driving mechanism is arranged on the water receiving tray and drives the scraper to rotate. The access mechanism comprises a two-dimensional driving mechanism and a clamping frame. The two-dimensional driving mechanism drives the clamping frame to be inserted between the L-shaped flanging and the barrel body so as to clamp the garbage can. The intelligent control module is used for controlling the turnover mechanism, the cleaning mechanism and the storing and taking mechanism to automatically and orderly work. The automatic cleaning and automatic storing and taking of the garbage can be realized by the system, heavy labor of manual cleaning and severe labor environment are avoided, and meanwhile, the cleaning efficiency can also be improved.

Description

Public household garbage can automatic cleaning and intelligent storing and taking system

Technical Field

The utility model relates to a refuse treatment mechanical equipment technical field, in particular to public domestic garbage bin of usefulness is automatic to be washd and intelligent access system.

Background

The method is mainly used for separating kitchen waste from household garbage and independently recycling the kitchen waste. Different from Japan of the neighboring countries, the four-classification method is a rough classification method, and the large classification of the resident side and the secondary sorting of rear-end disposal equipment are considered to achieve low social cost and high resource utilization rate, so that the method is the first choice for solving the reduction, reclamation and harmlessness of garbage at present.

In the traditional classified delivery of garbage, plastic garbage bags are generally adopted as carriers for circulation, and the same is true for kitchen garbage. This has brought very big problem for the rubbish classification, and first, the plastic bag itself does not belong to rubbish from cooking, and second, in the in-process of rubbish popularization, the classification quality of discerning and aassessment rubbish is a very important work, and the use of plastic bag lets the process of aassessment very difficult. To solve the existing problems, corresponding measures are also put forward in various places to limit the plastic bags flowing into the kitchen garbage classification disposal system, and the main modes are as follows: the users can throw the kitchen garbage after breaking the bags by themselves by means of a sharp device, and the broken plastic bags are thrown into other garbage (Shanghai, Fuyang); the bag is broken by the middle person, and the accuracy (the Ningbo partial area) of garbage entering the barrel is improved. The popularization of the two modes faces a great problem at present, the danger of public places can be increased by independently breaking bags, and the problem that a plurality of children are playful and injured at present is caused; the third party breaks the bag and greatly increases the personnel investment for garbage classification, the social cost is huge, and the short-term reduction can not be realized.

To solve these problems, users are required to directly put the garbage into the household garbage can and then directly pour the garbage into the transfer garbage can without using the garbage bag. In the recycling process of the used household garbage can, sundries in the can need to be cleaned, otherwise, the household use is influenced. The existing cleaning method is to put the cleaning solution into a waste bucket and then manually clean the waste bucket with a brush by a manual method. The method has the advantages that as the number of the garbage cans is large, the internal cleaning is inconvenient, the labor intensity of workers is high, and the working efficiency is low; moreover, if the original barreled objects are harmful chemical reagents, the workers are easily injured and affected in health, and meanwhile, the cleaning quality is difficult to guarantee.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a be favorable to realizing automatic abluent public domestic garbage bin automatic cleaning and intelligent access system of using to satisfy above-mentioned demand.

The utility model provides a public domestic garbage bin automatic cleaning and intelligent access system, its garbage bin of wasing and access includes a staving, and one follows the L shape turn-ups that staving outwards set up. The public household garbage can automatic cleaning and intelligent storing and taking system comprises a frame, a turnover mechanism arranged in the frame, a cleaning mechanism arranged in the frame, a storing and taking mechanism used for storing and taking the garbage can, and an intelligent control module electrically connected with the turnover mechanism, the cleaning mechanism and the storing and taking mechanism. The turnover mechanism comprises two supports which are respectively and rotatably arranged on two opposite side walls of the frame, a barrel frame which is erected on the two supports, and a driving mechanism which drives the supports to turn over for 180 degrees. The bucket rack comprises a through hole and a step arranged on the side wall of the through hole. The L-shaped flanging is erected on the step. The driving mechanism comprises a gear connected with the bracket and a motor driving the gear to rotate. The cleaning mechanism comprises a water receiving disc, a scraping plate arranged in the center of the water receiving disc, a water spraying rod arranged in the center of the water receiving disc, a rotary driving device for driving the scraping plate to rotate, and an up-and-down driving device for driving the water receiving disc to reciprocate towards the turnover mechanism. The scraper is of a frame-shaped structure, and the width of the frame-shaped structure is equivalent to the inner diameter of the barrel body. The water spray rod is used for spraying water to the inner side wall of the barrel body in the rotating process of the scraper. The rotary driving mechanism is arranged on the water receiving tray and drives the scraper to rotate. The up-and-down driving device comprises two sliding blocks which are respectively arranged on two opposite side walls of the frame, and two driving motors which respectively drive the sliding blocks to reciprocate towards the turnover mechanism. The water receiving disc fixing frame is arranged on the sliding block. The access mechanism comprises a two-dimensional driving mechanism and a clamping frame arranged on the two-dimensional driving mechanism. The two-dimensional driving mechanism drives the clamping frame to be inserted between the L-shaped flanging and the barrel body so as to clamp the garbage can. The intelligent control module is used for controlling the turnover mechanism, the cleaning mechanism and the storing and taking mechanism to automatically and orderly work.

Further, the driving mechanism further comprises two pivot shafts respectively inserted on the gears.

Furthermore, the turnover mechanism further comprises a clamping mechanism, the clamping mechanism comprises cams respectively arranged on the pivot shafts, and the cams are rotatably connected with the corresponding pivot shafts and fixed on the frame.

Further, the cam has the same structure and includes a body, and a boss projecting in the axial direction of the pivot shaft.

Further, the central angle of the boss is 180 degrees.

Furthermore, the clamping mechanism further comprises two levers respectively accommodated in the support, the levers are pivoted on the support, one end of each lever is provided with an abutting rod, and when the support drives the lever to rotate for every 180 degrees, the abutting rods are switched between the bosses and the body.

Furthermore, the clamping mechanism also comprises two inserting plates which are respectively pivoted with the lever, the inserting plates are L-shaped, and one edge of each L-shaped inserting plate is pivoted with one end of the lever.

Furthermore, the clamping mechanism further comprises a return spring arranged on a shaft pivoted with the lever and the support, and the return spring is a trigger spring.

Furthermore, a soft scraping strip is clamped on the scraping plate.

Further, the rotary driving device is fixedly arranged on the water pan.

Compared with the prior art, the utility model provides a domestic garbage bin self-cleaning and intelligent access system of public usefulness has tilting mechanism, wiper mechanism to and access mechanism, this self-cleaning and intelligent access system can also have intelligent control module simultaneously, and this intelligent control module can control foretell each functional module's work automatically. When the garbage can cleaning machine is used, a user can directly send the garbage can into the turnover mechanism and place the garbage can on the can frame, then the driving mechanism drives the can frame to turn over to enable the opening of the garbage can to face the cleaning mechanism, the upper driving mechanism and the lower driving mechanism of the cleaning mechanism drive the water receiving disc to move towards the garbage can, then the rotary driving mechanism drives the scraper to rotate to scrape the inner wall of the garbage can, the water spray rod sprays water to clean the interior of the garbage can while scraping, of course, after the cleaning is finished, the scraper stops rotating and spraying water, then the cleaning mechanism is moved downwards to turn over the garbage can, and finally the garbage can is taken out by the access mechanism and is placed on the access frame or the garbage can is taken out directly by the user, so that the automatic cleaning and the automatic access of the garbage can be realized, the heavy labor of manual cleaning is avoided, and the severe labor environment is avoided, while also providing cleaning efficiency.

Drawings

Fig. 1 is the utility model provides a pair of public domestic garbage bin of using washs and intelligent access system abluent garbage bin's structural schematic diagram automatically.

Fig. 2 is a schematic structural view of the public household garbage can automatic cleaning and intelligent storing and fetching system of fig. 1.

Fig. 3 is a schematic view of a turning mechanism of the public household garbage can automatic cleaning and intelligent storing and taking system of fig. 1.

Fig. 4 is a schematic structural view of a cam provided in the turnover mechanism of fig. 3.

Fig. 5 is a schematic sectional view of a cleaning mechanism of the automatic cleaning and intelligent storing and fetching system for the household garbage can for public use of fig. 1.

Detailed Description

Specific examples of the present invention will be described in further detail below. It should be understood that the description herein of embodiments of the invention is not intended to limit the scope of the invention.

As shown in fig. 1 to 5, it is the structure schematic diagram of the public household garbage can automatic cleaning and intelligent access system provided by the present invention. The common garbage can 200 for automatically cleaning the household garbage can and cleaning and accessing the intelligent access system comprises a can body 201 and an L-shaped flanging 202 arranged from the can body 201 to the outer side. The trash can 200 can be made of plastic, metal and the like through processes of injection molding, die casting and the like. The L-shaped flange 202 is disposed outside the barrel 201 and extends away from the center of the barrel 201. The public household garbage can automatic cleaning and intelligent storing and taking system comprises a frame 10, a turnover mechanism 20 arranged in the frame 10, a cleaning mechanism 30 arranged in the frame 10, an access mechanism 40 used for storing and taking the garbage can 200, and an intelligent control module 50 electrically connected with the turnover mechanism 20, the cleaning mechanism 30 and the access mechanism 40. It is contemplated that the common household garbage can automatic cleaning and intelligent accessing system further comprises other functional modules, such as assembling components, mounting components, electrical connecting components, etc., which are well known to those skilled in the art and will not be described herein.

The frame 10 is used to accommodate or mount the turnover mechanism 20, the cleaning mechanism 30, and the intelligent control module 50, and thus, the shape and structure thereof should be designed accordingly according to the shape and structure of the turnover mechanism 20, the cleaning mechanism 30, and the intelligent control module 50, and thus, will not be described in detail herein.

The turnover mechanism 20 includes two brackets 21 rotatably disposed on two opposite side walls of the frame 10, a barrel frame 22 erected on the two brackets 21, a latch mechanism 23 disposed on the brackets 21, and a driving mechanism 24 for driving the brackets to turn 180 degrees. The two brackets 21 have the same structure, one end of any one of the brackets 21 is disposed on the frame 10 by including a driving mechanism 24, and the other end thereof is connected to the barrel frame 22 to erect the barrel frame 22. The tub 22 includes a through hole 221, and a step 222 provided on a sidewall of the through hole 221. The through hole 221 is used for receiving an open end of the trash can 200. The L-shaped flange 202 is mounted on the step 222 to maintain the positional relationship between the trash can 200 and the frame 22. The driving mechanism 24 includes two pivot shafts 241 provided on the frame 10 and penetrating one end of the bracket 21, and a gear 242 fixed to one of the pivot shafts 241. The pivot 241 is fixed to the bracket 21 and the gear 242, so that when the gear 242 rotates, the bracket 21 can be rotated. It is contemplated that the drive mechanism 24 further includes a motor and a belt connecting the motor to the gear 242, but this is prior art and will not be described further herein. Because the trash can 200 only needs to keep the upright and inverted states, the driving mechanism 24 only needs to drive the gear 242 and the bracket 21 to turn 180 degrees in each movement to realize the upright and inverted states. The clamping mechanism 23 is used for preventing the garbage can 200 from being separated from the can rack 22 when the garbage can 200 is placed in the through hole 221 and turned over. The latch mechanism 23 includes two cams 231 respectively disposed on the pivot 241, two levers 232 respectively received in the brackets 21, two insertion plates 233 pivotally connected to the levers 232, and a return spring 234 disposed on a shaft of the levers 232 pivotally connected to the brackets 231. The cam 231 is sleeved on the pivot 241 and fixed on the frame 10, that is, the position of the cam 231 is fixed. The cam 231 includes a body 2311, and a boss 2312 protruding in the axial direction of the pivot 241. Since the angle of each rotation of the bracket 21 is 180 degrees, the central angle of the boss 2312 is 180 degrees, so that the lever 232 and the boss 2312 can be switched between contact and release contact with each rotation of the bracket 21. The lever 232 is received in the bracket 21 and pivotally connected to the bracket 21. It is conceivable that a shaft is provided between the lever 232 and the bracket 21 for pivotally connecting the lever 232, but it is prior art and will not be described in detail. One end of the lever 232 is provided with an abutting rod 2321. When the bracket 21 drives the lever 232 to rotate by 180 degrees, the propping rod 2321 is switched between the boss 2312 and the body 2312. The other end of the lever 232 is provided with a bushing 2322. Is connected with the plug plate 233 through the bushing 2322. The insert plate 233 has an L-shaped configuration. One side of the L-shaped insertion plate 233 is connected to the lever 232, i.e., there is a pivotal connection between the insertion plate 233 and the bushing 2322, so that the insertion plate 233 is pivotally connected to the lever 232. In the working process, when the gear 242 drives the bracket 21 to rotate through the pivot 241 and the abutting rod 2321 contacts the boss 2312, the other end of the lever 232 pushes the other edge of the inserting plate 233 to extend out of the side wall of the through hole 221, so that the L-shaped flange 202 is clamped with the step 222, the barrel frame 22 and the garbage can 200 are fixed, and the garbage can is prevented from falling when being overturned. When the abutting rod 2321 contacts the body 2311, the other end of the lever 232 drives the other edge of the inserting plate 233 to retract from the side wall of the through hole 221, so that the purpose of clamping the L-shaped flanging 202 together with the step 222 is eliminated. The return spring 234 may be a trigger spring having one end abutting the bracket 21 and the other end abutting the lever 232. When the abutting rod 2321 contacts the body 2311 of the cam 231, the return spring 234 can press the abutting rod 2321 against the body 2311 to ensure that the other edge of the insert plate 233 retracts from the side wall of the through hole 221.

The cleaning mechanism 30 includes a water pan 31, a scraper 32 disposed at the center of the water pan 31, a water spraying rod 33 disposed at the center of the water pan 31, a rotation driving device 34 for driving the scraper 32 to rotate, and two up-and-down driving devices 35 for driving the water pan 31 to reciprocate toward the turnover mechanism 20. The water pan 31 is used for receiving and collecting sewage falling in the process of cleaning the garbage can 200, and the sewage is discharged by a special sewage pipeline arranged on the water pan 31. The structure and shape of the water pan 31 can be set according to actual needs. The scraper 32 is rotatably disposed on the water pan 31, and it is conceivable that, for convenience of installation and sealing, a bearing assembly and a sealing assembly are further disposed on the scraper 32, which are related to the prior art and will not be described herein again. In order to make close contact with the inner wall of the barrel to facilitate cleaning of the inner wall of the barrel, a soft scraping strip is further clamped on the scraping plate 32, and the scraping plate 32 may be a frame-shaped structure, and the width of the frame-shaped structure is equivalent to the inner diameter of the barrel body 201. The water spray bar 33 is fixedly arranged on the water receiving tray 31 and is arranged in a sealing manner with the water receiving tray 31, so that the water spray bar 33 and the water receiving tray 31 can move up and down together. The water spray bar 33 may be provided with a plurality of fine holes so as to form a burst flow at the water pressure for the purpose of washing. The rotation driving device 34 is disposed on the water-receiving tray 31 to move together with the water-receiving tray 31. The rotation driving device 34 is used for driving the scraper 32 to rotate and includes a sleeve 341 connected to the scraper 32, and a motor assembly 342 for driving the sleeve 341 to rotate. The sleeve 341 is fixedly connected to the scraper 32 and is disposed on the water collector 31 through a bearing assembly, so that the scraper 32 can rotate relative to the water collector 31. The motor assembly 342 includes a motor, a gear, a belt, etc. which are well known to those skilled in the art and will not be described herein. Each of the up-and-down driving devices 35 includes a guide rail 351 installed on the frame 10, a slider 352 fixedly installed on both sides of the drip tray 31 and slidably installed on the guide rail 351, and a driving unit 353 for driving the slider 352 to move up and down. The guide rail 351 is vertically provided on the frame 10. The slider 352 and the guide 351 should be prior art and will not be described in detail herein. The drive assembly 353 includes a motor, a belt having teeth, and two spaced gears. The motor drives one of the gears to rotate, thereby driving the belt to rotate around the two gears. Meanwhile, teeth coupled with the teeth of the belt are also arranged on two sides of the sliding block 352, so that the sliding block 352 can be driven to slide up and down in a reciprocating manner together with the water receiving tray 31 connected with the sliding block 352 when the belt rotates forwards or reversely. When the water receiving tray 31 moves to the upper part and the scraper 32 is inserted into the garbage can 200, the scraper 32 can be driven to rotate.

The access mechanism 40 includes a stage 41, a two-dimensional driving mechanism 42 provided on the stage 41, and a holder 43 provided on the two-dimensional driving mechanism 42. The stage 41 may be placed on the ground for supporting the two-dimensional driving mechanism 42. The two-dimensional drive mechanism 42 should be conventional and may consist of a rail pair, a screw, and a motor. When the motor starts the driving screw rod to rotate, the guide rail pair is driven to move, so that the aim of moving along the specified track is fulfilled. In this embodiment, the two-dimensional driving mechanism 42 drives the clamping frame 43 to move in the horizontal and vertical directions, so as to achieve the purpose that the clamping frame 43 places the trash can 200 on the rack 22 or takes the trash can 200 off the rack 22. The clamping frame 43 comprises two spaced apart clamping bars, which may be made of metal. The distance between the two clamping rods is less than the diameter of the opening of the garbage can 200, so that the garbage can 200 can be clamped by the clamping frame 43 to achieve the purpose of access.

The intelligent control module 50 may include a single-chip microcomputer or a programmable controller, so that the start time and the start duration of each motor can be controlled by programming, and the turnover mechanism 20, the cleaning mechanism 30, and the access mechanism 40 can operate in sequence, which is the prior art and will not be described in detail herein. As long as the working principle of the present invention is understood, the skilled person can program corresponding control programs to orderly control the operating states of the turnover mechanism 20, the cleaning mechanism 30, and the access mechanism 40.

Compared with the prior art, the utility model provides a domestic garbage bin self-cleaning and intelligent access system of public usefulness has tilting mechanism 20, wiper mechanism 30 to and access mechanism 40, this self-cleaning and intelligent access system can also have intelligent control module 50 simultaneously, and this intelligent control module 50 can automatically control the work of foretell each functional module. When in use, the user sends the garbage can 200 into the turnover mechanism 20 and places the garbage can on the frame 22, then the driving mechanism 24 drives the frame 22 to turn over so that the opening of the garbage can 200 faces the cleaning mechanism 30, the up-and-down driving mechanism 35 of the cleaning mechanism 30 drives the water receiving tray 31 to move towards the garbage can 200, then the rotary driving mechanism 34 drives the scraping plate 32 to rotate so as to scrape the inner wall of the garbage can 200, the water spray rod 33 sprays water to clean the inside of the garbage can 200 while scraping, of course, after the cleaning is completed, the rotation and water spray of the scraping plate 32 are stopped, then the cleaning mechanism 30 is moved downwards, the garbage can 200 is turned over, finally the garbage can 200 is taken out by the access mechanism 40 and placed on the access shelf or the garbage can is taken out directly by the user, so that the automatic cleaning and automatic access of the garbage can 200 can be realized, the heavy labor of manual cleaning and the severe labor environment are avoided, and the cleaning efficiency can be improved.

The above description is only for the preferred embodiment of the present invention and should not be construed as limiting the scope of the present invention, and any modification, equivalent replacement or improvement within the spirit of the present invention is encompassed by the claims of the present invention.

Claims (10)

1. The utility model provides a public domestic garbage bin automatic cleaning and intelligent access system of using which characterized in that: the garbage can cleaned and stored by the common household garbage can automatic cleaning and intelligent storing and taking system comprises a can body, an L-shaped flanging arranged from the can body to the outer side, the common household garbage can automatic cleaning and intelligent storing and taking system comprises a frame, a turnover mechanism arranged in the frame, a cleaning mechanism arranged in the frame, a storing and taking mechanism used for storing and taking the garbage can, and an intelligent control module electrically connected with the turnover mechanism, the cleaning mechanism and the storing and taking mechanism, the turnover mechanism comprises two brackets respectively rotatably arranged on two opposite side walls of the frame, a can frame erected on the two brackets, and a driving mechanism driving the brackets to overturn for 180 degrees, the can frame comprises a through hole and a step arranged on the side wall of the through hole, the L-shaped flanging is erected on the step, the driving mechanism comprises a gear connected with the support and a motor driving the gear to rotate, the cleaning mechanism comprises a water pan, a scraper arranged at the center of the water pan, a water spray rod arranged at the center of the water pan, a rotary driving device driving the scraper to rotate and an up-and-down driving device driving the water pan to reciprocate towards the turnover mechanism, the scraper is of a frame structure, the width of the frame structure is equivalent to the inner diameter of the barrel body, the water spray rod is used for spraying water to the inner side wall of the barrel body in the rotation process of the scraper, the rotary driving mechanism is arranged on the water pan and drives the scraper to rotate, and the up-and-down driving device comprises two sliding blocks respectively arranged on two opposite side walls of the frame, the two driving motors respectively drive the sliding block to reciprocate towards the turnover mechanism, the water receiving disc fixing frame is arranged on the sliding block, the storing and taking mechanism comprises a two-dimensional driving mechanism and a clamping frame arranged on the two-dimensional driving mechanism, the two-dimensional driving mechanism drives the clamping frame to be inserted between the L-shaped flanging and the barrel body so as to clamp the garbage can, and the intelligent control module is used for controlling the turnover mechanism, the cleaning mechanism and the storing and taking mechanism to work in order.

2. The public household garbage can automatic cleaning and intelligent access system as claimed in claim 1, characterized in that: the driving mechanism further comprises two pivot shafts respectively inserted on the gears.

3. The public household garbage can automatic cleaning and intelligent access system as claimed in claim 2, characterized in that: the turnover mechanism further comprises a clamping mechanism, the clamping mechanism comprises cams which are respectively arranged on the pivot shafts, and the cams are rotatably connected with the corresponding pivot shafts and fixed on the frame.

4. The public household garbage can automatic cleaning and intelligent access system as claimed in claim 3, characterized in that: the cam has the same structure and includes a body, and a boss projecting in the axial direction of the pivot shaft.

5. The public household garbage can automatic cleaning and intelligent access system as claimed in claim 4, characterized in that: the central angle of the boss is 180 degrees.

6. The public household garbage can automatic cleaning and intelligent access system as claimed in claim 4, characterized in that: the clamping mechanism further comprises two levers respectively accommodated in the support, the levers are pivoted on the support, one end of each lever is provided with an abutting rod, and when the support drives the lever to rotate for every 180 degrees, the abutting rods are switched between the bosses and the body.

7. The public household garbage can automatic cleaning and intelligent access system as claimed in claim 6, characterized in that: the clamping mechanism further comprises two inserting plates which are respectively pivoted with the lever, each inserting plate is L-shaped, and one edge of each L-shaped inserting plate is pivoted with one end of the lever.

8. The public household garbage can automatic cleaning and intelligent access system as claimed in claim 6, characterized in that: the clamping mechanism further comprises a reset spring arranged on a shaft of the lever and the support in pivot joint, and the reset spring is a trigger spring.

9. The public household garbage can automatic cleaning and intelligent access system as claimed in claim 1, characterized in that: and a soft scraping strip is also clamped on the scraping plate.

10. The public household garbage can automatic cleaning and intelligent access system as claimed in claim 1, characterized in that: the rotary driving device is fixedly arranged on the water receiving tray.

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