CN210133545U

CN210133545U - Solid-state domestic waste intelligent classification device

Info

Publication number: CN210133545U
Application number: CN201920772550.3U
Authority: CN
Inventors: 李号元; 李天�; 魏梓洁; 胡锦程
Original assignee: Wuhan University WHU
Current assignee: Wuhan University WHU
Priority date: 2019-05-27
Filing date: 2019-05-27
Publication date: 2020-03-10
Anticipated expiration: 2029-05-27

Abstract

The utility model provides a solid-state domestic waste intelligent classification device, includes bung, staving and barrel head, still include that top-down sets up shearing mechanism, separating mechanism and the letter sorting mechanism in the staving between bung and the barrel head. The outer walls of the first electric push rod and the second electric push rod of the shearing mechanism are both provided with cutters; the separating mechanism comprises an inner gear ring, a first motor, a second motor, a first gear, a second gear, a first connecting shaft and blades; the sorting mechanism comprises a sorting plate, a second connecting shaft, a fifth gear, a cushion block, a third motor, a third gear, a partition plate and a camera; the cutter can cut the garbage bag of the bagged garbage to break the garbage bag so as to scatter the garbage in the bagged garbage; the garbage falls to the surfaces of the blades after scattering and falls to a sorting plate from gaps among the blades; the sorting plate is inclined towards two sides, so that the garbage falls to a recoverable area or a non-recoverable area. The utility model discloses can carry out preliminary classification to rubbish in bags, reduce later stage waste classification time, reduce categorised cost.

Description

Solid-state domestic waste intelligent classification device

Technical Field

The utility model relates to a rubbish letter sorting technical field especially relates to a solid-state domestic waste intelligent classification device.

Background

The trash can is visible everywhere in daily life and is placed in a community, a street, a park or a mall. The traditional garbage can needs people to have certain garbage classification common knowledge to judge whether the garbage can be recovered or not, and throw the garbage into a corresponding recoverable area and a corresponding non-recoverable area of the garbage can. Most people lack comprehensive knowledge of garbage classification, and can not accurately judge whether the garbage can be recycled, so that the actual operation is difficult.

The Chinese patent with publication number CN108341184A discloses an intelligent sorting garbage can, which comprises a garbage can body, a control system and an automatic garbage identification system, wherein the control system comprises a main controller, and the main controller drives and controls a plate turning mechanism or an opening and closing mechanism; the automatic identification system comprises a camera arranged in the garbage can body, and the camera acquires image information of garbage on the placing platform; the automatic identification system is capable of identifying the garbage type characteristics. The sorting mechanism controls the plate turning mechanism or the opening and closing mechanism to be opened when the sorting mechanism passes through the control system and rotates the sorting platform to the positions above different garbage collecting openings, and garbage falls into the different collecting openings to be classified. This patent can only be applicable to once throw into the condition of a rubbish, and when the user throws into bagged refuse toward the garbage bin, this patent can't classify bagged refuse, and the restriction of use is great.

In view of this, provide a solid-state domestic waste intelligent classification device.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem and provide a solid-state domestic waste intelligent classification device.

The utility model discloses a following technical scheme realizes:

an intelligent solid household garbage classification device comprises a barrel cover 1, a barrel body and a barrel bottom 19, wherein a power supply is arranged in the barrel body, and a shearing mechanism, a separating mechanism and a sorting mechanism are arranged in the barrel body from top to bottom between the barrel cover 1 and the barrel bottom 19;

the shearing mechanism comprises a first top plate 2, a first supporting column 3, a second supporting column 4 and a first bottom plate 5, wherein the first supporting column 3 and the second supporting column 4 are both positioned below the first top plate 2 and are respectively positioned at two ends of the first top plate 2, the first bottom plate 5 is positioned below the first supporting column 3 and the second supporting column 4, the first top plate 2 is provided with a first opening 21, the first bottom plate 5 is provided with a second opening 51, and the first top plate 2, the first supporting column 3, the second supporting column 4 and the first bottom plate 5 are respectively connected with the inner wall of the barrel body; a proximity sensor is arranged on the inner wall of the first support column 3 and is electrically connected with the power supply; a first electric push rod 31 is arranged on the inner wall of the first support column 3, second electric push rods 41 are respectively arranged on the inner walls of the second support columns 4, cutters are respectively arranged on the outer walls of the first electric push rod 31 and the second electric push rod 41, and the first electric push rod 31 and the second electric push rod 41 are respectively electrically connected with the power supply;

the separating mechanism comprises an inner gear ring 64, a first motor 8, a second motor 9, a first gear 63, a second gear 62, a first connecting shaft 65 and blades 61, the first gear 63, the second gear 62, the first connecting shaft 65 and the blades 61 are all positioned inside the inner gear ring 64, the first gear 63 is respectively meshed with the inner gear ring 64 and the second gear 62, the first connecting shaft 65 and the blades 61 are sequentially arranged above the second gear 62, and the second gear 62, the first connecting shaft 65 and the blades 61 are sequentially connected; the rotating shafts of the first motor 8 and the second motor 9 are respectively positioned below the first gear 63 and are respectively connected with the corresponding first gear 63; the number of the first gear 63, the second gear 62, the first connecting shaft 65 and the plurality of the blades 61 is respectively multiple, and each blade 61 is surrounded into a circle; a first fixing plate 6 and a second fixing plate 7 are respectively arranged below the first motor 8 and the second motor 9, the bottom of the first motor 8 and the bottom of the second motor 9 are respectively connected with the first fixing plate 6 and the second fixing plate 7, and the end parts of the first fixing plate 6 and the second fixing plate 7 are respectively connected with the inner wall of the barrel body; each blade 61 is provided with a first pressure sensor, the first pressure sensor is electrically connected with the power supply, and the first motor 8 and the second motor 9 are respectively electrically connected with the power supply;

the sorting mechanism comprises a sorting plate 10, a second connecting shaft 11, a fifth gear 81, a cushion block 12, a third motor 13, a third gear 14, a partition plate 18 and a camera, one end of the cushion block 12 is connected with the inner wall of the barrel body, the other end of the cushion block is connected with the bottom of the third motor 13, a rotating shaft of the third motor 13 is connected with the third gear 14, the fifth gear 81 is arranged above the third gear 14, the fifth gear 81 is meshed with the third gear 14, one end of the second connecting shaft 11 is movably connected with the fifth gear 81, the other end of the second connecting shaft is connected with the inner wall of the barrel body, the sorting plate 10 is arranged above the second connecting shaft 11, the second connecting shaft 11 is connected with the sorting plate 10, a groove is formed in the end part of the sorting plate 10, the shape of the groove is the same as that of the fifth gear 81, and the fifth gear 81 is embedded into; the separation plate 18 is positioned below the cushion block 12 and connected with the bottom of the cushion block 12, and the separation plate 18 is perpendicular to the barrel bottom 19; a second pressure sensor is arranged in the sorting plate 10, and the second pressure sensor and the third motor 13 are respectively electrically connected with the power supply; the camera is located between the first bottom plate 5 and the sorting plate 10 and is installed on the inner wall of the barrel body, and the camera is electrically connected with the power supply.

Further, a microprocessor and a memory are arranged in the barrel body, and the microprocessor is electrically connected with the proximity sensor, the first electric push rod 31, the second electric push rod 41, the first pressure sensor, the first motor 8, the second motor 9, the second pressure sensor, the third motor 13, the memory and the power supply respectively.

Further, a fourth motor 15, a fourth gear 16 and a rack 17 are arranged between the cushion block 12 and the partition plate 18, the fourth motor 15 is horizontally arranged, the top of the fourth motor 15 is connected with the bottom of the cushion block 12, a rotating shaft of the fourth motor 15 is connected with the fourth gear 16, the fourth gear 16 is meshed with the rack 17, the rack 17 is connected with the top of the partition plate 18, and the rack 17 is horizontally arranged and perpendicular to the partition plate 18; the bottom of the partition plate 18 is connected with the surface of the barrel bottom 19 in a sliding manner, and two sides of the partition plate 18 are connected with the inner wall of the barrel body in a sliding manner; the outer wall of the barrel body is provided with a key, and the key and the fourth motor 15 are electrically connected with the microprocessor respectively.

Furthermore, the outer wall rods of the first electric push rod 31 and the second electric push rod 41 are both provided with a plurality of cutters.

Furthermore, a first movable door and a second movable door are arranged on the outer wall of the barrel body, the first movable door and the second movable door are respectively located on two sides of the partition plate 18, and the first movable door and the second movable door are respectively movably connected with the barrel body.

Further, a first and a second photoelectric sensors are disposed between the sorting plate 10 and the bottom 19, and are respectively located on two sides of the partition plate 18, the first photoelectric sensor includes a first emitter and a first receiver, and the second photoelectric sensor includes a second emitter and a second receiver; the first emitter is arranged opposite to the first receiver, the first emitter is arranged on the inner wall of the barrel body, and the first receiver is arranged on one side surface of the partition plate 18; the second transmitter and the second receiver are oppositely arranged, the second transmitter is installed on the inner wall of the barrel body, and the second receiver is installed on the other side surface of the partition plate 18; the first movable door is provided with a first indicator light, the second movable door is provided with a second indicator light, and the first indicator light, the second indicator light, the first opposite-type photoelectric sensor and the second opposite-type photoelectric sensor are respectively and electrically connected with the microprocessor.

Compared with the prior art, the utility model discloses main beneficial effect as follows:

(1) the utility model discloses a bung, staving and barrel head, still include that top-down sets up shearing mechanism, separating mechanism and letter sorting mechanism in the staving between bung and the barrel head. The shearing mechanism is provided with a first top plate, a first supporting column, a second supporting column and a first bottom plate, the first top plate is provided with a first opening, the first bottom plate is provided with a second opening, the inner wall of the first supporting column is provided with a proximity sensor, the inner wall of the first supporting column is provided with a first electric push rod, the inner wall of the second supporting column is provided with a second electric push rod respectively, and the outer wall of the first electric push rod and the outer wall of the second electric push rod are both provided with a cutter. The first electric push rod and the second electric push rod respectively move in the horizontal direction, and then the cutters on the outer walls of the first electric push rod and the second electric push rod are driven to respectively move in the horizontal direction, and a garbage bag containing bagged garbage is cut to break, so that the garbage in the bagged garbage is scattered. The separating mechanism comprises an inner gear ring, a first motor, a second motor, a first gear, a second gear, a first connecting shaft and blades. The first motor and the second motor rotate at the same speed and in the same direction to drive the first gear, the inner gear ring, the second gear, the first connecting shaft and the blades to rotate at the same speed and in the same direction, and a certain gap is formed between every two adjacent blades, so that garbage on the blades can fall down to the surface of the sorting plate from the gap. The sorting mechanism comprises a sorting plate, a second connecting shaft, a fifth gear, a cushion block, a third motor, a third gear, a partition plate and a camera, the third motor rotates to drive the third gear to rotate, the third gear rotates to drive the fifth gear to rotate, so that the sorting plate is driven to incline towards a recoverable area or an unrecoverable area, the garbage on the surface of the sorting plate falls into the recoverable area or the unrecoverable area, and the garbage classification is realized. After a certain gap is formed between the adjacent blades, a plurality of garbage fall downwards from the gap. When a plurality of garbage fall to the sorting plate below from the gap, the garbage on the surface of the sorting plate is preliminarily classified and is not accurately classified. Experiments show that the efficiency of classifying the bagged garbage is about 75%, the later-stage garbage classification time can be shortened, and the classification cost is reduced.

(2) The utility model discloses a be provided with first correlation type photoelectric sensor and second correlation type photoelectric sensor between letter sorting board and the barrel head, first correlation type photoelectric sensor and second correlation type photoelectric sensor are located respectively the division board both sides, the division board is with staving inside but be divided into recoverable region and can not be retrieved the region. The garbage can comprises a can body and is characterized in that a first indicator light and a second indicator light are arranged on the outer wall of the can body, and when garbage in a recoverable area or a non-recoverable area is full, the first indicator light and the second indicator light are both always in red color, so that a user is reminded of cleaning the garbage in time; when the garbage in the recoverable area or the unrecoverable area is not full, the first indicator light and the second indicator light are both always on green, so that a user can know that the garbage can be continuously accommodated in the can body, and the garbage can is convenient to use.

(3) The utility model overcomes prior art's technical defect can carry out preliminary classification to rubbish in bags, reduces later stage waste classification time, reduces categorised cost, and convenient to use has important market value.

Drawings

FIG. 1 is a schematic view of the structure of the present invention

FIG. 2 is an explosion diagram of the present invention

FIG. 3 is a partial schematic view of the first gear 63 and the second gear 62 of the present invention

Fig. 4 is a partial schematic view of the ring gear 64 of the present invention

Fig. 5 is a schematic view of the opened blade 61 of the present invention

Fig. 6 is a partial schematic view of the rack 17 and the motor 15 of the present invention

In the figure:

1-barrel cover; 2-a first top panel; 21-a first opening; 3-a first support column; 31-a first electric push rod; 4-a second support column; 41-a second electric push rod; 5-a first base plate; 51-a second opening; 6-a first fixing plate; 61-blade; 62-a second gear; 63-a first gear; 64-ring gear; 65-a first connecting shaft; 7-a second fixing plate; 8-a first motor; 81-fifth gear; 9-a second motor; 10-a sorting plate; 11-a second connecting shaft; 12-cushion blocks; 13-a third motor; 14-a third gear; 15-a fourth motor; 16-a fourth gear; 17-a rack; 18-a divider plate; 19-barrel bottom.

Detailed Description

The technical solution of the present invention will be further specifically described below with reference to the drawings of the specification.

Referring to fig. 1 to 5, an intelligent classification device for solid domestic garbage comprises a barrel cover 1, a barrel body and a barrel bottom 19, wherein a power supply is arranged in the barrel body, and a shearing mechanism, a separating mechanism and a sorting mechanism are arranged in the barrel body from top to bottom between the barrel cover 1 and the barrel bottom 19;

specifically, the first opening 21 is a garbage inlet.

Preferably, the first support column 3 and the second support column 4 are both circular arc-shaped.

Specifically, the first opening 21, the first supporting column 3, the second supporting column 4 and the first bottom plate 5 form a cavity for accommodating bagged garbage. When the bagged garbage is thrown in from the first opening 21, the bagged garbage enters a cavity formed by the first opening 21, the inner wall of the first supporting column 3, the inner wall of the second supporting column 4 and the first bottom plate 5.

Specifically, the first electric push rod 31 and the second electric push rod 41 can move in the horizontal direction respectively, so as to drive the cutters on the outer walls of the first electric push rod 31 and the second electric push rod 41 to move in the horizontal direction respectively, and cut the garbage bag with garbage in the cavity, so that the garbage in the bag is scattered.

preferably, the inner diameter of the cavity formed by the first opening 21, the inner wall of the first support column 3, the inner wall of the second support column 4 and the first bottom plate 5 is a first inner diameter R1, the inner diameter of the second opening 51 is a second inner diameter R2, the outer diameter of the circle surrounded by the blades 61 is a third outer diameter R3, the first inner diameter R1 is smaller than or equal to the second outer diameter R2, and the second outer diameter R2 is smaller than or equal to the third inner diameter R3, so as to ensure that after the garbage bag containing bagged garbage is cut, the garbage completely falls from the second opening 51 to the surface of the lower blade 61.

Specifically, when there is no debris on the surface of the blades 61, the blades 61 are in a closed state, and no gap is formed between the blades 61; when the surface of the blade 61 has the garbage, the blade 61 rotates along with the first motor 8 and the second motor 9, and a certain gap is opened, so that the garbage on the surface of the blade 61 falls down from the gap.

Preferably, the first fixing plate 6 and the second fixing plate 7 are both parallel to the tub bottom 19, and the first motor 8 and the second motor 9 are both vertically disposed.

Preferably, the first fixing plate 6 and the second fixing plate 7 are both L-shaped, the top of the first fixing plate 6 and the top of the second fixing plate 7 are both connected to the bottom of the first bottom plate 5, and the first motor 8 and the second motor 9 are respectively mounted on the surface of the first fixing plate 6 and the surface of the second fixing plate 7.

Preferably, the number of the first gear 63, the second gear 62, the first connecting shaft 65, and the number of the blades 61 are six.

Preferably, the first motor 8 and the second motor 9 rotate at the same speed and in the same direction.

Specifically, after the first motor 8 and the second motor 9 rotate, the rotating shafts of the first motor 8 and the second motor 9 respectively drive the corresponding first gears 63 to rotate, and after the first gears 63 rotate, the corresponding second gears 62 and the inner gear ring 64 are driven to rotate; after the inner gear ring 64 rotates, the rest of the first gears 63 meshed with the inner gear ring 64 are driven to rotate, and after the rest of the first gears 63 rotate, the rest of the corresponding second gears 62 are driven to rotate; all the second gears 62 rotate to drive the corresponding first connecting shafts 65 to rotate, and further drive the corresponding blades 61 to rotate. Since the first motor 8 and the second motor 9 rotate at the same speed and in the same direction, the first gear 63, the ring gear 64, the second gear 62, the first connecting shaft 65, and the blades 61 all rotate at the same speed and in the same direction.

The sorting mechanism comprises a sorting plate 10, a second connecting shaft 11, a fifth gear 81, a cushion block 12, a third motor 13, a third gear 14, a partition plate 18 and a camera, one end of the cushion block 12 is connected with the inner wall of the barrel body, the other end of the cushion block is connected with the bottom of the third motor 13, a rotating shaft of the third motor 13 is connected with the third gear 14, the fifth gear 81 is arranged above the third gear 14, the fifth gear 81 is meshed with the third gear 14, one end of the second connecting shaft 11 is movably connected with the fifth gear 81, the other end of the second connecting shaft is connected with the inner wall of the barrel body, the sorting plate 10 is arranged above the second connecting shaft 11, the second connecting shaft 11 is connected with the sorting plate 10, a groove is formed in the end part of the sorting plate 10, the shape of the groove is the same as that of the fifth gear 81, and the fifth gear 81 is embedded into; the separation plate 18 is positioned below the cushion block 12 and connected with the bottom of the cushion block 12, and the separation plate 18 is perpendicular to the barrel bottom 19; a second pressure sensor is arranged in the sorting plate 10, and the second pressure sensor and the third motor 13 are respectively electrically connected with the power supply; the camera is positioned between the first bottom plate 5 and the sorting plate 10 and is arranged on the inner wall of the barrel body, and the camera is electrically connected with the power supply;

specifically, the third motor 13 is horizontally disposed.

Preferably, the second connecting shaft 11 is located in the middle of the sorting plate 10, so that the sorting plate 10 is kept horizontal.

In particular, the camera is used to photograph the trash on the surface of the sorting plate 10.

Specifically, the separation plate 18 is located between the sorting plate 10 and the bottom 19 of the bucket, and the separation plate 18 is perpendicular to the bottom 19 of the bucket, the separation plate 18 divides the space between the sorting plate 10 and the bottom 19 of the bucket into a recyclable area and a non-recyclable area; the recyclable region is configured to contain recyclable waste and the non-recyclable region is configured to contain non-recyclable waste.

Specifically, the third motor 13 rotates to drive the third gear 14 to rotate, and the third gear 14 rotates to drive the fifth gear 81 to rotate, so as to drive the sorting plate 10 to incline towards the recoverable area or the unrecoverable area, so that the garbage on the surface of the sorting plate 10 falls into the recoverable area or the unrecoverable area, and the garbage classification is realized.

Specifically, different types of images of garbage are stored in the memory in advance.

Preferably, the number of pictures per type of spam is ten thousand.

Specifically, when the bagged garbage is thrown into the first opening 21, the proximity sensor on the inner wall of the first support column 3 detects a corresponding signal, and sends the corresponding signal to the microprocessor, and the microprocessor sends the corresponding signal to the first electric push rod 31 and the second electric push rod 41 respectively, so that the first electric push rod 31 and the second electric push rod 41 move in the horizontal direction respectively, and further drives the cutters on the outer wall of the first electric push rod 31 and the outer wall of the second electric push rod 41 to move in the horizontal direction respectively, and cuts the garbage bag with the garbage in the cavity to break, so that the garbage in the bagged garbage is scattered.

Specifically, the garbage in the garbage bag falls down to the surface of the lower blade 61 after scattering. When the garbage falls to the surface of the blade 61, the first pressure sensor of the blade 61 detects a corresponding signal and sends the corresponding signal to the microprocessor, and the microprocessor sends the corresponding signal to the first motor 8 and the second motor 9, so that the first motor 8 and the second motor 9 rotate and drive the blade 61 corresponding to the upper part to rotate. As shown in fig. 5, after the blades 61 rotate, a gap is formed between adjacent blades 61, so that the garbage on the surface of the blades 61 can fall down to the surface of the sorting plate 10 from the gap.

When the garbage falls to the surface of the sorting plate 10, the second pressure sensor of the sorting plate 10 detects a corresponding signal and sends the corresponding signal to the microprocessor, the microprocessor sends the corresponding signal to the camera, so that the camera photographs the garbage on the surface of the sorting plate 10, and the garbage on the surface of the sorting plate 10 is identified and classified according to the picture prestored in the memory, and the garbage is identified as recyclable or non-recyclable. When the garbage is in a recoverable type, the sorting plate 10 inclines towards a recoverable area, so that the garbage falls to the corresponding recoverable area; when the garbage is of an unrecoverable type, the sorting plate 10 is inclined towards the unrecoverable area, so that the garbage falls into the unrecoverable area;

preferably, the microprocessor sends corresponding signals to the first motor 8 and the second motor 9 to rotate the first motor 8 and the second motor 9 by a preset angle value, so that the angle of the gap formed between the adjacent blades 61 is 15 degrees, and only a small amount of garbage falls down from the gap.

Specifically, after a gap is formed between adjacent blades 61, a plurality of garbage falls downward from the gap. When a plurality of garbage fall to the sorting plate 10 below from the gap, the camera takes pictures of the garbage on the surface of the sorting plate 10, and identifies and classifies the garbage on the surface of the sorting plate 10 according to the picture prestored in the memory, wherein the garbage is identified as recyclable or non-recyclable. The utility model discloses carry out preliminary classification to rubbish, not accurate classification. Experiments show that the efficiency of classifying the bagged garbage is about 75%, the time for classifying the garbage in the later period can be reduced, and the classifying cost is reduced.

Specifically, after the garbage on the surface of the blade 61 falls to the sorting plate 10, the first pressure sensor of the blade 61 detects a corresponding signal and sends the corresponding signal to the microprocessor, the microprocessor sends the corresponding signal to the first motor 8 and the second motor 9, so that the first motor 8 and the second motor 9 rotate and drive the blade 61 corresponding to the upper part to rotate, the gap between the blades 61 is gradually reduced, and the gap disappears until all the blades 61 are combined together.

Specifically, when garbage falls to the surface of the blade 61 again, the first pressure sensor of the blade 61 detects a corresponding signal and sends the corresponding signal to the microprocessor, and the microprocessor sends the corresponding signal to the first motor 8 and the second motor 9, so that the first motor 8 and the second motor 9 rotate and drive the blade 61 corresponding to the upper side to rotate. As shown in fig. 5, after the blades 61 rotate, a gap is formed between adjacent blades 61, so that the garbage on the surface of the blades 61 can fall down to the surface of the sorting plate 10 from the gap. So circulate in proper order, fall and classify downwards in proper order until the rubbish in the disposal bag, finally accomplish the preliminary classification of rubbish in the disposal bag.

Further, as shown in fig. 6, a fourth motor 15, a fourth gear 16 and a rack 17 are arranged between the cushion block 12 and the partition plate 18, the fourth motor 15 is horizontally arranged, the top of the fourth motor 15 is connected with the bottom of the cushion block 12, a rotating shaft of the fourth motor 15 is connected with the fourth gear 16, the fourth gear 16 is meshed with the rack 17, the rack 17 is connected with the top of the partition plate 18, and the rack 17 is horizontally arranged and perpendicular to the partition plate 18; the bottom of the partition plate 18 is connected with the surface of the barrel bottom 19 in a sliding manner, and two sides of the partition plate 18 are connected with the inner wall of the barrel body in a sliding manner; the outer wall of the barrel body is provided with a key, and the key and the fourth motor 15 are electrically connected with the microprocessor respectively.

Preferably, the top of the fourth motor 15 is fixedly connected with the bottom of the cushion block 12, and the rack 17 is fixedly connected with the top of the partition plate 18.

Preferably, the rack 17 is welded and fixed with the top of the partition plate 18.

Preferably, the bottom and two sides of the partition plate 18 are provided with slide rails, and the surface of the barrel bottom 19 and the corresponding inner wall of the barrel body are provided with slide grooves, so that the bottom of the partition plate 18 is in sliding connection with the surface of the barrel bottom 19, and two sides of the partition plate 18 are in sliding connection with the inner wall of the barrel body respectively.

Specifically, when the size of the space of the recoverable and non-recoverable areas needs to be adjusted, the keys on the outer wall of the barrel body are pressed, the microprocessor receives corresponding key signals and sends corresponding signals to the fourth motor 15, so that the fourth motor 15 rotates for a preset time, the fourth motor 15 rotates to drive the fourth gear 16 to rotate, the fourth gear 16 rotates to drive the rack 17 to move in the horizontal direction, and then the partition plate 18 is driven to move in the horizontal direction, so that the size of the space of the recoverable and non-recoverable areas is changed.

Preferably, the first movable door and the second movable door are respectively hinged with the barrel body.

Preferably, a recoverable area is arranged between the first movable door and the partition plate 18 and is used for storing recoverable garbage; an unrecoverable area is arranged between the second movable door and the partition plate 18 and is used for storing unrecoverable garbage.

Specifically, the recyclable garbage and the non-recyclable garbage can be taken out from the recyclable region and the non-recyclable region respectively after the first movable door and the second movable door are opened respectively.

Preferably, the first opposed-emission photosensor is mounted in the recyclable region, near the top of the divider plate 18. When the recyclable region is full of garbage, the light emitted by the first emitter of the first opposite emission type photoelectric sensor is blocked by the garbage, the first receiver of the first opposite emission type photoelectric sensor cannot receive the light, and the first receiver sends a corresponding signal to the microprocessor. And the microprocessor sends a corresponding signal to the first indicator light to enable the first indicator light to be bright red, so that a user is reminded that the garbage in the recyclable area is full and needs to be cleaned in time.

Preferably, the second opposed-emission photosensor is mounted in the non-recoverable area, near the top of the divider plate 18. When the garbage in the unrecoverable area is full, the light emitted by the second emitter of the second opposite emission type photoelectric sensor is blocked by the garbage, the second receiver of the second opposite emission type photoelectric sensor cannot receive the light, and the second receiver sends a corresponding signal to the microprocessor. And the microprocessor sends a corresponding signal to the second indicator light to enable the second indicator light to be constantly red, so that the user is reminded that the recyclable area is full of garbage and needs to be cleaned in time.

Preferably, when the recyclable region is not full of trash, the light emitted from the first emitter of the first opposing photoelectric sensor is not blocked by the trash, and the first receiver of the first opposing photoelectric sensor is capable of receiving the light and sending a corresponding signal to the microprocessor. And the microprocessor sends a corresponding signal to the first indicator light to enable the first indicator light to be normally on green, so that a user can know that the garbage in the recyclable area is not full and can continue to contain the garbage.

Preferably, when the garbage in the unrecoverable area is not full, the light emitted from the second emitter of the second opposite type photoelectric sensor is not blocked by the garbage, and the second receiver of the second opposite type photoelectric sensor is capable of receiving the light and sending a corresponding signal to the microprocessor. And the microprocessor sends a corresponding signal to the second indicator light to enable the second indicator light to be normally on green, so that a user can know that the garbage in the unrecoverable area is not full, and can continue to contain the garbage.

The microprocessor sends corresponding signals to the first electric push rod 31 and the second electric push rod 41 according to the signals sent by the proximity sensor, so that the first electric push rod 31 and the second electric push rod 41 move; the microprocessor sends signals to the first motor 8 and the second motor 9 according to the signals sent by the first pressure sensor, so that the first motor 8 and the second motor 9 rotate; the microprocessor sends a signal to the camera according to the signal sent by the second pressure sensor, so that the camera takes a picture of the garbage on the surface of the sorting plate 10, and identifies and classifies a plurality of garbage on the surface of the sorting plate 10 according to the picture prestored in the memory, and the garbage is identified as recoverable or non-recoverable; after receiving the corresponding key signal, the microprocessor sends a corresponding signal to the fourth motor 15, so that the fourth motor 15 rotates for a preset time; a first receiver of the first opposite-emitting photoelectric sensor cannot receive light rays, the first receiver sends corresponding signals to the microprocessor, and the microprocessor sends corresponding signals to the first indicator light to enable the first indicator light to be bright red; and a second receiver of the second opposite-emission type photoelectric sensor cannot receive light, and the second receiver sends a corresponding signal to the microprocessor. The microprocessor sends a corresponding signal to the second indicator light to enable the second indicator light to be bright red; the first receiver of the first opposite type photoelectric sensor can receive light and send corresponding signals to the microprocessor. The microprocessor sends a corresponding signal to the first indicator light to enable the first indicator light to be always on in green; the second receiver of the second opposite type photoelectric sensor can receive light and send corresponding signals to the microprocessor. Microprocessor to the second pilot lamp sends corresponding signal, makes the second pilot lamp is the green often bright, is prior art, not the utility model discloses an improvement and protection scope. In specific implementation, the method can be realized by adopting the prior art. The utility model discloses what improve and protect is a solid-state domestic waste intelligent classification device's structure.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications and equivalent changes made according to the technical spirit of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a solid-state domestic waste intelligent classification device, includes bung (1), staving and bung hole (19), its characterized in that: a power supply is arranged in the barrel body, and a shearing mechanism, a separating mechanism and a sorting mechanism which are arranged in the barrel body from top to bottom are also arranged between the barrel cover (1) and the barrel bottom (19);

the shearing mechanism comprises a first top plate (2), a first supporting column (3), a second supporting column (4) and a first bottom plate (5), wherein the first supporting column (3) and the second supporting column (4) are located below the first top plate (2) and located at two ends of the first top plate (2) respectively, the first bottom plate (5) is located below the first supporting column (3) and the second supporting column (4), the first top plate (2) is provided with a first opening (21), the first bottom plate (5) is provided with a second opening (51), and the first top plate (2), the first supporting column (3), the second supporting column (4) and the first bottom plate (5) are connected with the inner wall of the barrel body respectively; a proximity sensor is arranged on the inner wall of the first support column (3), and the proximity sensor is electrically connected with the power supply; a first electric push rod (31) is arranged on the inner wall of the first support column (3), second electric push rods (41) are respectively arranged on the inner walls of the second support columns (4), cutters are respectively arranged on the outer wall of the first electric push rod (31) and the outer wall of the second electric push rod (41), and the first electric push rod (31) and the second electric push rod (41) are respectively electrically connected with the power supply;

the separating mechanism comprises an inner gear ring (64), a first motor (8), a second motor (9), a first gear (63), a second gear (62), a first connecting shaft (65) and blades (61), the first gear (63), the second gear (62), the first connecting shaft (65) and the blades (61) are all located inside the inner gear ring (64), the first gear (63) is meshed with the inner gear ring (64) and the second gear (62) respectively, the first connecting shaft (65) and the blades (61) are sequentially arranged above the second gear (62), and the second gear (62), the first connecting shaft (65) and the blades (61) are sequentially connected; the rotating shaft of the first motor (8) and the rotating shaft of the second motor (9) are respectively positioned below the first gear (63) and are respectively connected with the corresponding first gear (63); the first gear (63), the second gear (62), the first connecting shaft (65) and the blades (61) are respectively multiple, and the blades (61) are encircled to form a circle; a first fixing plate (6) and a second fixing plate (7) are respectively arranged below the first motor (8) and the second motor (9), the bottom of the first motor (8) and the bottom of the second motor (9) are respectively connected with the first fixing plate (6) and the second fixing plate (7), and the end parts of the first fixing plate (6) and the second fixing plate (7) are respectively connected with the inner wall of the barrel body; each blade (61) is provided with a first pressure sensor which is electrically connected with the power supply, and the first motor (8) and the second motor (9) are respectively electrically connected with the power supply;

the sorting mechanism comprises a sorting plate (10), a second connecting shaft (11), a fifth gear (81), a cushion block (12), a third motor (13), a third gear (14), a partition plate (18) and a camera, one end of the cushion block (12) is connected with the inner wall of the barrel body, the other end of the cushion block is connected with the bottom of the third motor (13), a rotating shaft of the third motor (13) is connected with the third gear (14), the fifth gear (81) is arranged above the third gear (14), the fifth gear (81) is meshed with the third gear (14), one end of the second connecting shaft (11) is movably connected with the fifth gear (81), the other end of the second connecting shaft is connected with the inner wall of the barrel body, the sorting plate (10) is arranged above the second connecting shaft (11), the second connecting shaft (11) is connected with the sorting plate (10), and a groove is arranged at the end part of the sorting plate (10), the shape of the groove is the same as that of the fifth gear (81), and the fifth gear (81) is embedded into the groove; the separation plate (18) is positioned below the cushion block (12) and connected with the bottom of the cushion block (12), and the separation plate (18) is vertical to the barrel bottom (19); a second pressure sensor is arranged in the sorting plate (10), and the second pressure sensor and a third motor (13) are respectively and electrically connected with the power supply; the camera is located between the first bottom plate (5) and the sorting plate (10) and is installed on the inner wall of the barrel body, and the camera is electrically connected with the power supply.

2. The intelligent solid household garbage classification device according to claim 1, wherein: the electric control barrel is characterized in that a microprocessor and a memory are arranged in the barrel body, and the microprocessor is electrically connected with the proximity sensor, the first electric push rod (31), the second electric push rod (41), the first pressure sensor, the first motor (8), the second motor (9), the second pressure sensor, the third motor (13), the memory and the power supply respectively.

3. The intelligent solid household garbage classification device according to claim 2, characterized in that: a fourth motor (15), a fourth gear (16) and a rack (17) are arranged between the cushion block (12) and the partition plate (18), the fourth motor (15) is horizontally arranged, the top of the fourth motor (15) is connected with the bottom of the cushion block (12), a rotating shaft of the fourth motor (15) is connected with the fourth gear (16), the fourth gear (16) is meshed with the rack (17), the rack (17) is connected with the top of the partition plate (18), and the rack (17) is horizontally arranged and is perpendicular to the partition plate (18); the bottom of the partition plate (18) is in sliding connection with the surface of the barrel bottom (19), and two sides of the partition plate (18) are in sliding connection with the inner wall of the barrel body; the outer wall of the barrel body is provided with a key, and the key and the fourth motor (15) are electrically connected with the microprocessor respectively.

4. The intelligent solid household garbage sorting device according to claim 1, 2 or 3, wherein: the outer wall rods of the first electric push rod (31) and the second electric push rod (41) are provided with a plurality of cutters.

5. The intelligent solid household garbage sorting device according to claim 1, 2 or 3, wherein: the outer wall of the barrel body is provided with a first movable door and a second movable door, the first movable door and the second movable door are respectively positioned on two sides of the partition plate (18), and the first movable door and the second movable door are respectively and movably connected with the barrel body.

6. The intelligent solid household garbage classification device according to claim 2, characterized in that: a first and a second emission type photoelectric sensors are arranged between the sorting plate (10) and the barrel bottom (19), the first and the second emission type photoelectric sensors are respectively positioned at two sides of the partition plate (18), the first emission type photoelectric sensor comprises a first emitter and a first receiver, and the second emission type photoelectric sensor comprises a second emitter and a second receiver; the first emitter is arranged opposite to the first receiver, the first emitter is arranged on the inner wall of the barrel body, and the first receiver is arranged on one side surface of the separation plate (18); the second emitter and the second receiver are oppositely arranged, the second emitter is arranged on the inner wall of the barrel body, and the second receiver is arranged on the other side surface of the separation plate (18); the first movable door is provided with a first indicator light, the second movable door is provided with a second indicator light, and the first indicator light, the second indicator light, the first opposite-type photoelectric sensor and the second opposite-type photoelectric sensor are respectively and electrically connected with the microprocessor.