CN112193663A

CN112193663A - Intelligent weighing system for circulating dustbin

Info

Publication number: CN112193663A
Application number: CN202010957199.2A
Authority: CN
Inventors: 齐玮; 刘仁超
Original assignee: Shenzhen Enlightenment Intelligence Medical Technology Co ltd
Current assignee: Guangdong Kaimeng Zhigu Industrial Investment Development Co ltd
Priority date: 2020-09-12
Filing date: 2020-09-12
Publication date: 2021-01-08
Anticipated expiration: 2040-09-12
Also published as: CN112193663B

Abstract

The utility model relates to a circulation intelligent weighing system for dustbin, it includes the dustbin outer container, the dustbin inner box has been placed in the dustbin outer container, the inside platform of weighing that is equipped with of dustbin outer container, be equipped with the weighing element on the platform of weighing, be equipped with the controller on the rubbish outer container and send out the sender, the weighing element is connected with the sender electricity with the controller respectively. This application has through setting up inner box and weighing platform in the dustbin outer container, weighs to the rubbish that drops into in the dustbin, simultaneously through setting up sender and controller, after rubbish in the dustbin inner box reaches certain weight, the controller starts sender, to property staff terminal send signal, reminds the effect that property staff in time cleared up the dustbin.

Description

Intelligent weighing system for circulating dustbin

Technical Field

The application relates to the field of garbage collection, in particular to an intelligent weighing system for a circulating garbage can.

Background

A trash can, also known as a waste bin or bin, is a container for holding trash. The garbage is divided into circulating garbage and non-circulating garbage, wherein the circulating garbage comprises paper, plastics, metal, glass and the like, and the recycling and reusing of the circulating garbage can not only beautify the environment, but also save resources. In the community, often have the intelligent collection box of circulation rubbish such as collection plastics easy open can, retrieve circulation rubbish.

Most of the garbage cans in the related art are made of metal or plastic, and are put into a plastic bag when in use, and when more garbage is used, the plastic bag can be pricked to collect the garbage bag and the plastic together. In modern communities, property businesses generally collect garbage in circulating garbage bins at a certain time period.

In view of the above-mentioned related technologies, the inventor believes that there are some defects that the circulating dustbin is full of garbage, but the time for recovering the garbage is not yet available for the property personnel, so that the residents are difficult to put the garbage into the dustbin, the garbage is accumulated, and the environmental sanitation and the beauty are affected.

Disclosure of Invention

In order to improve the property and be difficult to in time clear up the dustbin and lead to rubbish to pile up, influence sanitation and pleasing to the eye defect, this application provides a circulation intelligent weighing system for dustbin.

The application provides a pair of intelligent weighing system for circulation dustbin adopts following technical scheme:

the utility model provides a circulation is intelligent weighing system for dustbin, includes a circulation is intelligent weighing system for dustbin, including the dustbin outer container, the dustbin inner box has been placed in the dustbin outer container, the inside platform of weighing that is equipped with of dustbin outer container, be equipped with the weighing element on the platform of weighing, be equipped with the controller on the rubbish outer container and send out the ware, the weighing element with send out the ware and be connected in the controller electricity respectively.

Through adopting above-mentioned technical scheme, owing to set up the platform of weighing and set up the weighing element, and the dustbin inner box that is used for holding and save rubbish is placed on the platform of weighing, through the total weight of the bearing element monitoring rubbish on the platform of weighing, when the controller detected the bearing element measured value and shows that rubbish total weight reachs the predetermined value, the controller control sender-transmitter sends signal to property staff's receiving terminal, reminds the staff to need clear up circulation dustbin.

Preferably, the top of the garbage outer box is provided with a feeding opening, the inner box is provided with a plurality of garbage boxes, and the inner side of the garbage outer box is provided with a sorting device between the feeding opening and the inner box.

Through adopting above-mentioned technical scheme, further classify from the circulation rubbish of putting into the dustbin in the mouth through sorting unit, for example with metal, glass, plastics etc to more easily according to the roughly density of rubbish after the refuse classification, the weight data that the cooperation was surveyed reachs the volume that occupies in the dustbin, thereby whether fill up rubbish in the more reliable judgement dustbin.

Preferably, sorting unit includes driving motor, lead screw, guide frame and expansion plate, and is a plurality of dustbin inner box is along dustbin outer container length direction inline, the lead screw is equipped with two and two lead screws and is on a parallel with the length direction of dustbin outer container respectively, two the lead screw is located the inside width direction's of dustbin outer container both ends respectively, driving motor sets up the tip at the lead screw, the guide frame cooperates with two lead screws respectively, the expansion plate is equipped with two, and two expansion plates rotate respectively in different guide frame lateral wall top and connect, and two the expansion plate is located the lateral wall top that the guide frame is close to dustbin outer container length direction both ends respectively, the one end that the guide frame was kept away from to the expansion plate rotates with the input mouth lateral wall respectively and is connected.

Through adopting above-mentioned technical scheme, utilize driving motor drive lead screw to rotate to make the guide frame along the length direction motion of lead screw, through two expansion plates with put in mouthful lateral wall and be connected to drop in intraoral rubbish and lead to, when the guide frame stops directly over certain dustbin inner box upper end open-ended, rubbish is by leading-in this dustbin.

Preferably, dustbin outer container top is equipped with rubbish compressor arrangement, rubbish compressor arrangement includes the compression case, one side of compression case is equipped with the pneumatic cylinder, the piston rod of pneumatic cylinder stretches into compression case and tip and has set firmly the compression push pedal, the mouth of putting into has been seted up at the top of compression case, it has the case lid to put into mouthful department articulated, be equipped with the retaining member between case lid and the compression case outer wall, the compression bottom of the case portion is equipped with the conveying mouth, conveying mouth department is equipped with the conveying door, the compression bottom of the case portion is equipped with operating mechanism in conveying door department, the conveying mouth sets up with throwing in mouthful relatively.

Through adopting above-mentioned technical scheme, through setting up rubbish compressor arrangement, when the user drops into the dustbin with rubbish, drop into rubbish and put the entrance and close the case lid, pneumatic cylinder work rubbish compression makes rubbish become closely knit and the volume reduces, reduces the space that rubbish took to the capacity that the dustbin inner box was deposited to rubbish has been promoted, after rubbish is compressed, operating device starts and makes the delivery door open, thereby make rubbish get into from delivery door and put in the mouth, thereby get into the dustbin inner box.

Preferably, the delivery door is provided with a weighing plate, and a pressure sensor is arranged between the bearing plate and the delivery door.

Through adopting above-mentioned technical scheme, through bearing plate and pressure sensor, after rubbish compression, the rubbish volume is calculated out according to the piston rod stroke of pneumatic cylinder and the cross sectional area of compression case to the controller to reachd rubbish gross weight through pressure sensor, reachd rubbish density according to rubbish weight and volume, thereby judge the rubbish material, in putting into corresponding dustbin with rubbish through controller control driving motor drive guide frame, promoted the holistic intelligent degree of device and convenience.

Preferably, the side wall of the compression box is provided with a porous partition plate, a drainage blind ditch is arranged between the porous partition plate and the side wall of the compression box, and the bottom of the side wall of the compression box is provided with a drainage outlet.

By adopting the technical scheme, in the process of compressing the garbage, the porous partition plate and the drainage blind ditch discharge the moisture in the garbage, so that the influence of the moisture on the accuracy of the garbage density calculation of the controller is reduced.

Preferably, the platform bottom of weighing is equipped with bears the weight of the seat, bear the weight of the seat and follow vertical direction sliding connection with dustbin outer container inner wall, dustbin outer container bottom is equipped with articulated seat, it has the balancing pole to articulate on the articulated seat, the both ends of balancing pole are located the both sides of articulated seat, balancing pole one end is stretched into and is born the weight of the seat bottom and the other end and be provided with the balancing stand, be equipped with the counter weight device on the balancing stand.

Through adopting above-mentioned technical scheme, owing to set up the balancing pole, when the weight of the device of joining in marriage on with the balancing stand increases, the balancing pole cooperates with articulated seat to bearing the upward thrust of seat transmission to be convenient for property staff takes out the dustbin inner box from articulated seat, has saved the manpower.

Preferably, the counterweight device comprises a water storage container, a bidirectional pump is arranged on one side of the inner box of the garbage can, and the bidirectional pump is communicated with the water storage container and an external water source respectively.

Through adopting above-mentioned technical scheme, through two-way pump with liquid input water storage container or take out water storage container to thereby change the load on the balancing stand, thereby adjust the size of the ascending thrust of balancing pole to the bearing platform.

Preferably, the side wall of the outer box of the dustbin is provided with a taking and placing opening, the taking and placing opening is provided with a cover door, and the cover door is hinged to the bottom wall of the taking and placing opening.

Through adopting above-mentioned technical scheme, get through seting up and put the mouth, the staff of being convenient for takes out the dustbin inner box from getting to put the mouth, takes the lid door subaerial formation slope simultaneously, is convenient for put mouthful roll-off from getting with the dustbin inner box, has promoted the convenience of device, has saved the manpower.

Preferably, the bottom of the inner box of the dustbin is provided with a pulley.

Through adopting above-mentioned technical scheme, through setting up the pulley, when opening the lid door, take out the dustbin inner box through easier follow dustbin outer container of pulley, promoted the convenience.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the garbage can comprises a garbage can outer box, a garbage can inner box, a garbage can outer box, a garbage can weighing platform, a garbage can inner box, a garbage can outer box, a garbage can inner box, a garbage can outer box, a garbage can;

2. by arranging the sorting device, the circulating garbage thrown into the garbage can is further classified in a refined manner, so that the convenience of garbage treatment is further improved, and convenience is brought to garbage recycling;

3. the garbage compression device is arranged to compress garbage thrown into the garbage can, so that the volume of the garbage with loose texture is reduced, the space utilization rate in the garbage can is improved, and the frequency of property workers in treating the outer box of the garbage can is reduced;

4. through setting up balancing pole and balancing stand, balance the weight of dustbin inner box, the staff of being convenient for promotes the dustbin inner box to practiced thrift the manpower, promoted the convenience that the dustbin inner box cleared up the recovery.

Drawings

Fig. 1 is a schematic diagram of an overall structure of an intelligent weighing system device for a circulating dustbin according to an embodiment of the present application.

Fig. 2 is a schematic diagram for showing a structure of a counterweight device according to an embodiment of the present application.

FIG. 3 is a schematic cross-sectional view illustrating an inner structure of an outer box of a trash can according to an embodiment of the present application.

Fig. 4 is an enlarged schematic view of a portion a of fig. 3.

Fig. 5 is an enlarged schematic view of a portion B of fig. 3.

Fig. 6 is a schematic structural diagram for embodying a sorting apparatus according to an embodiment of the present application.

Description of reference numerals: 1. an outer box of the dustbin; 11. a weighing platform; 12. a throwing port; 13. a bearing seat; 14. a hinged seat; 141. a balancing pole; 15. a balancing table; 16. a pulley; 2. an inner case of the dustbin; 3. a sorting device; 31. a drive motor; 32. a screw rod; 33. a guide frame; 34. a retractable plate; 35. a baffle plate; 4. a refuse compression device; 41. a hydraulic cylinder; 42. compressing the push plate; 43. a compression box; 431. a box cover; 432. a locking member; 44. a material conveying port; 45. a delivery door; 451. a weighing plate; 452. a pressure sensor; 46. an opening and closing mechanism; 47. a porous separator; 471. draining an underdrain; 472. a water outlet; 48. a material placing frame; 5. a counterweight device; 51. a water storage container; 52. a bi-directional pump; 53. a taking and placing port; 54. and (6) covering the door.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The embodiment of the application discloses circulation intelligent weighing system for dustbin. Referring to fig. 1, circulation intelligent weighing system for dustbin includes dustbin outer container 1, and 1 inside a plurality of dustbin inner boxes 2 that are equipped with of dustbin outer container, dustbin inner box 2 is along length direction evenly distributed in dustbin outer container 1. A sorting device 3 is arranged in the dustbin outer box 1 and above the dustbin inner box 2. A feeding opening 12 is formed in the top of the dustbin outer box 1, a garbage compression device 4 is arranged above the dustbin, and the garbage compression device 4 is communicated with the dustbin outer box 1 through the feeding opening 12. The front side of the dustbin outer box 1 is provided with a taking and placing opening 53 and a cover door 54, and the rear side of the dustbin outer box 1 is provided with a counterweight device 5.

Referring to fig. 1 and 2, the containing groove has all been seted up to 2 downside of dustbin inner box 1 position in each dustbin. 2 bottom shape looks adaptations of holding tank and dustbin inner box, the holding tank is inside to have placed and to bear seat 13, bears seat 13 and follows the lateral wall sliding connection of vertical direction and holding tank through the cooperation of slider and spout. The bottom has set firmly articulated seat 14 in dustbin outer container 1, and articulated seat 14 is last to rotate and is connected with balancing pole 141, and balancing pole 141 middle part is connected with articulated seat 14, and one end stretches into and bears 13 bottoms of seat, other end tip fixedly connected with balancing stand 15. The counterweight 5 is placed on the balance table 15.

Referring to fig. 2, the weight device 5 includes a bidirectional pump 52 and a water reservoir 51, the water reservoir 51 is fixed to the balance table 15, the bidirectional pump 52 is communicated with the water reservoir 51, and the other end is communicated with an external water source. The two-way pump 52 is used for injecting liquid into the water storage container 51, the total mass on the balance platform 15 is improved, and therefore upward thrust is transmitted to the bottom of the bearing seat 13 through the balance rod 141, and workers can take out the dustbin inner box 2 from the taking and placing opening 53 conveniently.

Referring to fig. 2 and 3, fixedly connected with weighing platform 11 bears on the seat 13, and dustbin inner box 2 places on weighing

platform

11, and 2 bottoms in dustbin inner box are equipped with the pulley, and the staff of further being convenient for transports dustbin inner box 2. Lid door 54 gets the mouth 53 diapire with getting and hinges, and when the staff got to put rubbish incasement 2, opened lid door 54 to put lid door 54 top subaerial, the staff was convenient for take out rubbish incasement 2 through the pulley of rubbish incasement 2. The weighing platform 11 is provided with a weighing element, and the dustbin outer box 1 is provided with a sender.

Referring to fig. 3 and 6, the sorting apparatus 3 includes a driving motor 31, a lead screw 32, a guide frame 33, and a telescopic plate 34. The two screw rods 32 are arranged above the inner box 2 of the dustbin in the outer box 1 of the dustbin, the two screw rods 32 are all arranged in parallel to the outer box 1 of the dustbin, and the guide frame 33 is connected with the two screw rods 32 in a matched mode. The driving motor 31 is located at the end of the two lead screws 32 and the motor shaft is fixedly connected with the lead screws 32. The two driving motors 31 work synchronously to rotate the screw rod 32, so that the guide frame 33 is driven to move along the length direction of the screw rod 32. The expansion plate 34 comprises an outer plate and an inner plate, a sliding cavity is formed in the outer plate, the sliding cavity extends to the side wall of one side of the outer plate, and the inner plate is inserted into the sliding cavity and is in sliding connection with the outer wall of the sliding cavity. One end of the expansion plate 34 is rotatably connected with the side wall of the garbage can throwing-in opening 12, and the other end is rotatably connected with the top end of the side wall of the guide frame 33. The number of the expansion plates 34 is two, and the two expansion plates 34 are respectively arranged on two different side walls of the guide frame 33 facing to two ends of the dustbin outer box 1 in the length direction. Two baffles 35 are fixedly connected to the guide frame 33, and the baffles 35 are respectively located above the screw rods 32 and at two ends of the guide frame 33 facing the width direction of the outer box 1 of the dustbin. When the guide frame 33 moves along the length direction of the screw rod 32 under the driving of the driving motor 31, one end of the expansion plate 34 is pulled by the guide frame 33, so that the expansion plate 34 deflects, the guide frame 33, the two expansion plates 34 and the two baffles 35 jointly form a slide way for allowing garbage entering the input port 12 to slide, the garbage enters the garbage can inner box 2 right below the guide frame 33 after passing through the slide way and passing through the guide frame 33, and therefore the garbage sorting and inputting are achieved by controlling the position of the guide frame 33.

Referring to fig. 3 and 5, the garbage compressing apparatus 4 includes a compressing box 43 and a hydraulic cylinder 41, and the hydraulic cylinder 41 is provided at one side of the compressing box 43, and supported and fixed by a support bracket. The piston rod of the hydraulic cylinder 41 extends into the compression box 43, and one end of the piston rod positioned in the compression box 43 is fixedly connected with a compression push plate 42. The top of the compression box 43 is provided with a placing opening, a box cover 431 is hinged to the side wall of the placing opening, a locking part 432 is arranged on the box cover 431, a fastening screw is selected from the locking part 432, and a handle convenient for a user to rotate is fixedly arranged on the fastening screw. The bottom of the compression box 43 is positioned above the feeding port 12 and is provided with a material conveying port 44, and the side wall of the material conveying port 44 is hinged with a material conveying door 45. A weighing plate 451 is arranged on the delivery door 45, and a pressure sensor 452 is arranged between the weighing plate 451 and the delivery door 45. The bottom of the compression box 43 is provided with an opening and closing mechanism 46 at the position of the delivery door 45, the opening and closing mechanism 46 comprises an electromagnet and a torsional spring which are mutually adsorbed, the torsional spring is arranged at the hinged shaft position of the delivery door 45 and the delivery port 44, when the electromagnet is started, the delivery door 45 is closed and positioned, when the electromagnet is required to be opened, the electromagnet stops working, and the delivery door 45 is opened after being pressed by heavy force, so that the garbage falls into the input port 12. A material discharging frame 48 is arranged below the compression box 43, and the material discharging frame 48 is fixedly connected with the compression box 43 and the dustbin outer box 1.

Referring to fig. 3 and 4, a porous partition plate 47 is disposed on a side wall of the compression box 43, a drainage blind ditch 471 is disposed between the porous partition plate 47 and the side wall of the compression box 43, and a drainage port 472 is disposed at the bottom of the drainage blind ditch 471, so that when compressing garbage, water is squeezed out of the porous partition plate 47 and is drained from the drainage port 472. The weighing element, the communicator, the pressure sensor 452, the hydraulic station control circuit of the hydraulic cylinder 41, the pressure sensor 452 and the bidirectional pump 52 are electrically connected with the controller respectively.

The implementation principle of the intelligent weighing system for the circulating dustbin is as follows: in the actual use process, a user puts the garbage into the compression box 43 from the putting inlet, the hydraulic cylinder 41 acts, the compression push plate 42 pushes the garbage to the direction of the delivery door 45 to compress the garbage, the weight of the garbage is measured through the pressure sensor 452 on the delivery door 45 after the compression is finished, and the controller calculates the garbage density according to the cross-sectional area of the compression box 43 and the feeding length of the piston rod of the hydraulic cylinder 41, so that the material of the garbage is judged. Meanwhile, the garbage is compressed, so that the occupied space is reduced, and the space utilization rate of the inner box 2 of the garbage can is improved.

The controller controls the driving motor 31 to convey the guide frame 33 to the upper part of the corresponding dustbin inner case 2, and then the controller controls the opening and closing mechanism 46 to unlock, so that the material conveying door 45 is opened, and the garbage enters the dustbin inner case 2 after passing through the material placing frame 48. After the pressure of the delivery door 45 is lost, the delivery door 45 is reset at a low speed under the action of the torsion spring, and the opening and closing device closes the delivery door 45 again.

When weighing platform 11 monitors 2 weight of dustbin inner box, when weight reached the calibration value, the controller was transmitted a signal to the staff through the sender-transmitter, reminded the staff and cleared up dustbin inner box 2.

When the worker cleans the dustbin inner case 2, the controller injects water into the water storage container 51 by the bidirectional pump 52 according to the indication number of the weighing element, so that upward thrust is transmitted to the bearing seat 13 through the balance rod 141, and the worker can lift the dustbin inner case 2 conveniently. And pulled out of the cover door 54.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a circulation intelligent weighing system for dustbin which characterized in that: including dustbin outer container (1), dustbin inner container (2) have been placed in dustbin outer container (1), inside platform (11) of weighing of dustbin outer container (1) is equipped with weighing element on the platform (11) of weighing, be equipped with controller and sender on the rubbish outer container, weighing element and sender are connected with the controller electricity respectively.

2. The intelligent weighing system for a recycling bin of claim 1, wherein: the garbage can is characterized in that a throwing opening (12) is formed in the top of the garbage outer box, a plurality of garbage can inner boxes (2) are arranged, and a sorting device (3) is arranged between the throwing opening (12) and the inner boxes on the inner side of the garbage outer box (1).

3. The intelligent weighing system for the recycling bin of claim 2, wherein: the sorting device (3) comprises a plurality of driving motors (31), screw rods (32), guide frames (33) and expansion plates (34), the dustbin inner boxes (2) are linearly arranged along the length direction of the dustbin outer box (1), the screw rods (32) are provided with two screw rods (32) which are respectively parallel to the length direction of the dustbin outer box (1), the two screw rods (32) are respectively positioned at two ends of the inner width direction of the dustbin outer box (1), the driving motors (31) are arranged at the end parts of the screw rods (32), the guide frames (33) are respectively matched with the two screw rods (32), the expansion plates (34) are provided with two expansion plates (34) which are respectively rotatably connected at the top ends of the side walls of the different guide frames (33), and the expansion plates (34) are respectively positioned at the top ends of the guide frames (33) close to the length direction of the dustbin outer box (1), one end of the expansion plate (34) far away from the guide frame (33) is respectively connected with the side wall of the throwing-in opening (12) in a rotating way.

4. The intelligent weighing system for the recycling bin of claim 2, wherein: garbage bin outer container (1) top is equipped with rubbish compressor arrangement (4), rubbish compressor arrangement (4) are including compression case (43), one side of compression case (43) is equipped with pneumatic cylinder (41), the piston rod of pneumatic cylinder (41) stretches into compression case (43) and tip and has set firmly compression push pedal (42), the opening has been seted up at the top of compression case (43), it has case lid (431) to put the entrance articulated, be equipped with retaining member (432) between case lid (431) and compression case (43) outer wall, compression case (43) bottom is equipped with conveying mouth (44), conveying mouth (44) department is equipped with conveying door (45), compression case (43) bottom is located conveying door (45) department and is equipped with opening and closing mechanism (46), conveying mouth (44) set up with input opening (12) relatively.

5. The intelligent weighing system for the recycling bin of claim 4, wherein: the material conveying door (45) is provided with a weighing plate (451), and a pressure sensor (452) is arranged between the bearing plate and the material conveying door (45).

6. The intelligent weighing system for the recycling bin of claim 5, wherein: porous partition plates (47) are arranged on the side walls of the compression box (43), a drainage blind ditch (471) is formed between the porous partition plates (47) and the side walls of the compression box (43), and a drainage outlet (472) is formed in the bottom of the side walls of the compression box (43).

7. The intelligent weighing system for a recycling bin of claim 1, wherein: platform (11) bottom of weighing is equipped with bears seat (13), bear seat (13) and dustbin outer container (1) inner wall along vertical direction sliding connection, dustbin outer container (1) bottom is equipped with articulated seat (14), articulated on articulated seat (14) have balancing pole (141), the both ends of balancing pole (141) are located the both sides of articulated seat (14), balancing pole (141) one end is stretched into and is born seat (13) bottom and the other end and be provided with balancing stand (15), be equipped with counter weight device (5) on balancing stand (15).

8. The intelligent weighing system for a recycling bin of claim 7, wherein: the counterweight device (5) comprises a water storage container (51), a bidirectional pump (52) is arranged on one side of the dustbin inner box (2), and the bidirectional pump (52) is communicated with the water storage container (51) and an external water source respectively.

9. The intelligent weighing system for a recycling bin of claim 8, wherein: the garbage can is characterized in that a taking and placing opening (53) is formed in the side wall of the garbage can outer box (1), a cover door (54) is arranged on the taking and placing opening (53), and the cover door (54) is hinged to the bottom wall of the taking and placing opening (53).

10. The intelligent weighing system for a recycling bin of claim 9, wherein: and a pulley (16) is arranged at the bottom of the inner box (2) of the dustbin.