CN217497331U

CN217497331U - Multifunctional intelligent garbage classified storage trolley

Info

Publication number: CN217497331U
Application number: CN202220751231.6U
Authority: CN
Inventors: 洪亮; 李晓炜; 邱胤原; 倪嘉瑞; 汪伟锋; 周乐; 黄福永; 肖圆缘; 黎宇辉; 林惠璇; 付海文; 林勇
Original assignee: Fujian University of Technology
Current assignee: Fujian University of Technology
Priority date: 2022-03-31
Filing date: 2022-03-31
Publication date: 2022-09-27
Anticipated expiration: 2032-03-31

Abstract

The utility model relates to a multifunctional intelligent trolley for classified storage of garbage, which comprises a cover opening mechanism, a bag drawing mechanism, a sealing mechanism, a bag opening mechanism and a wheel set mechanism; when a sensor of the cover opening mechanism senses a user instruction, the sensor instruction is transmitted to the steering engine, so that the barrel cover rotates along with a steering engine shaft, and intelligent cover opening is realized; the conveying belt mechanism and the wheel set mechanism realize fixed-point automatic garbage throwing, the wheel set mechanism can convey and place garbage in the trolley to a specified position, and the conveying belt mechanism realizes semi-automatic or automatic garbage throwing; the bag-drawing mechanism draws and lifts the garbage bag in the storage box under the bottom plate so as to facilitate the sealing mechanism to realize the automatic bag-sleeving function; by adopting the technical scheme, the trolley can complete the functions of automatic garbage bag packaging, bag sleeving and opening, fixed-point garbage placement and the like without manual participation.

Description

Multifunctional intelligent garbage classified storage trolley

Technical Field

The utility model relates to a garbage bin technical field, concretely relates to intelligent vehicle is deposited to multi-functional waste classification.

Background

In recent years, with the enhancement of the recyclable resource and the environmental awareness of people, many countries have enacted policies, legal systems, and incentive mechanisms for classifying garbage of residents. In China, with the development of science and technology and the progress of garbage classification heat tide, garbage classification also gradually becomes a common part of people's life. However, most of the conventional trash cans require people to manually take the filled trash bags away, take out new trash bags and sleeve the new trash bags on the trash cans in the trash sorting process, the process is all manual operation, the operation is complex, and the trash cans are likely to be contacted with the trash cans and are extremely unsanitary. Therefore, functional requirements of people on the household garbage can also become higher and higher, and the household garbage can is expected to have functions of storing and throwing basic garbage in a classified mode and automatically packaging garbage, so that intelligent garbage classified storage products are produced at the same time and become a hot spot.

At present, products stored in domestic intelligent garbage classification are more in intelligent garbage can products, but application scenes of various products are limited. For example, in Shenzhen, Bao' an Xincun, the intelligent garbage can invested by the government can be automatically opened and closed by swiping a card, and residents can select the corresponding garbage can to discard the garbage, but the product is large in volume, suitable for community use and not suitable for household use. The intelligent garbage can with the bag replaced function in the market can meet basic functional requirements of people on the intelligent garbage can, but when the bag of the intelligent garbage can is replaced, the used garbage bag is a special garbage bag, the price is high, and the intelligent garbage can is not suitable for being used in ordinary families. Some intelligent garbage bins still can realize automatic packing, trade set bag function, but its function is comparatively single, does not possess waste classification and deposits, the automatic transport function of disposal bag, and convenience of residents' life that can not be fine is with practicing thrift the manpower, makes the product be difficult to reach the purpose of popularization.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a be convenient for store disposal bag, the intelligent vehicle is deposited to multi-functional waste classification that can also automatic extraction formula disposal bag simultaneously.

The utility model discloses a multi-functional waste classification deposits intelligent vehicle adopts following technical scheme: which comprises

The garbage can comprises a can body and a can cover, wherein the can body is surrounded by a bottom plate and four side plates, and the can cover is hinged with the can body;

the inner barrel area is arranged in the middle of the bottom plate, at least one inner barrel for sleeving a garbage bag is arranged in the inner barrel area, and the inner barrel is a cuboid frame;

the power supply module is arranged on the garbage can and supplies power to various mechanisms on the trolley;

the wheel set mechanisms are respectively arranged below four corners of the bottom plate and comprise a motor base, a motor, a flange plate, a locking device and a wheel set, the motor base is fixed below the bottom plate, the motor is fixed on the motor base, and an output shaft of the motor sequentially passes through the locking device and the flange plate to provide driving force for the wheel set;

the storage box is used for placing the roll-type garbage bag and is fixed at the bottom of the bottom plate corresponding to the cuboid frame, an opening is formed in the top of the storage box, a box cover used for storing the garbage bag is arranged on one side of the storage box, and an extraction opening used for extracting the garbage bag is formed in the bottom plate corresponding to the opening;

the storage box is provided with a bag drawing mechanism, the bag drawing mechanism is arranged above the garbage bag and comprises an incremental encoder, rubber shafts and a coupler, the two rubber shafts are connected with the storage box in a rotating mode through the coupler in a back-to-back mode, the coupler is driven by the incremental encoder, and the garbage bag is drawn and pulled out from the gap between the two rubber shafts.

Furthermore, four corners of the opening at the top of the storage box are provided with fixed blocks, the right-angle edges of the fixed blocks are fixedly connected with the four corners of the opening correspondingly, and the storage box is fixed at the bottom of the bottom plate through the fixed blocks.

Further, the bag opening mechanism comprises a lifting device and a centrifugal fan; the lifting device comprises a supporting rod, a lifting plate, a stepping motor and a screw rod flange plate; through holes are formed in the two ends of the lifting plate, and the aperture of each through hole is larger than the rod diameter of each supporting rod; the supporting rods are respectively arranged corresponding to four corners of the inner barrel area, at least one diagonal supporting rod is a screw rod, the supporting rods on two sides of the inner barrel area are respectively connected with a lifting plate in a sliding mode, the screw rod flange plate is fixed at the bottom of one end of the lifting plate, and the screw rod flange plate is in threaded connection with the screw rod; the stepping motor is fixed at the bottom of the bottom plate, and an output shaft of the stepping motor is connected with the screw rod; the centrifugal fan is arranged on two sides of the inner barrel oppositely, a suction port faces the garbage bag, the centrifugal fan is fixed on a fan support, and two ends of the fan support are fixed on lifting plates on two sides.

Furthermore, the number of the inner barrels in the inner barrel area is more than two, only one centrifugal fan is arranged between the inner barrels, and the centrifugal fan is rotatably arranged between the lifting plates.

Furthermore, one end of the fan support is connected with a steering wheel of the steering engine, the other end of the fan support is connected with a flange plate aluminum block fixing frame through a bearing, and the flange plate aluminum block fixing frame and the steering engine are respectively fixed on the lifting plate.

The device is further provided with a sealing mechanism, the sealing mechanism comprises an electric sliding rail and a heating device, the electric sliding rail comprises a sliding rail and a push rod, the sliding rail is respectively and oppositely arranged on two sides of the top of the cuboid frame, and two ends of the push rod are in sliding connection with the sliding rails on the two sides; the heating device is fixed on the lifting plate corresponding to the sliding direction of the push rod and comprises a small synchronous belt wheel, a synchronous belt, a large synchronous belt wheel, a pressing block, a constant-temperature heating sheet and a direct-current motor; the two ends of the push rod corresponding to the small synchronous belt wheel and the large synchronous belt wheel are arranged on the lifting plate, the two ends of the synchronous belt are sleeved on the small synchronous belt wheel and the large synchronous belt wheel, the large synchronous belt wheel is driven by a direct current motor, a pressing block is arranged at one end of the synchronous belt, a constant temperature heating sheet is arranged at the other end of the synchronous belt, and the constant temperature heating sheet is fixed on the lifting plate; the push rod pushes the opening at the top of the garbage bag to the heating device, the direct-current motor drives the large synchronous belt wheel and the small synchronous belt wheel to start rotating, the pressing block is driven to move, and the opening of the garbage bag is pressed to the constant-temperature heating sheet to be sealed.

The conveying belt mechanism is arranged on the bottom plate and comprises a conveying belt fixing seat, a conveying belt roller and a conveying motor; a pair of fixing seats are symmetrically arranged at two ends of the extraction opening, the fixing seats are smaller than the distance between two sides of the rectangular framework, the conveyor belt roller is perpendicular to the extraction opening, two ends of the conveyor belt roller are respectively connected to the pair of fixing seats in a rotating mode, two sides, corresponding to the extraction opening, of the conveyor belt roller at two ends of the extraction opening are respectively sleeved with the conveyor belt, and the conveyor belt roller is driven by the conveyor motor; the garbage bin is characterized in that a garbage outlet is formed in the bin body of the garbage bin corresponding to the conveying direction of the conveying belt, and the bin body corresponds to the garbage outlet and is hinged with a garbage outlet cover.

Further, the device also comprises a cover opening mechanism which comprises a sensor and a steering engine; the sensor is arranged on the garbage can, the steering engine is arranged on a side plate of the can body hinged with the can cover, and a steering wheel on the steering engine is connected with the can cover; the sensor receives the control instruction and transmits the control instruction to the steering engine, and a motor shaft of the steering engine rotates to enable the steering wheel to drive the barrel cover to open and close.

Further, the sensor is a sound control sensor or a gesture recognition sensor.

Further, power module's power is the lithium cell, and power module still is equipped with the interface that charges.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the garbage can has the advantages that the garbage can be automatically packaged and the garbage bag can be sleeved again by the aid of the belt drawing mechanism, the bag opening mechanism and the sealing mechanism, so that time spent by people in packaging garbage and sleeving the garbage bag can be greatly reduced, and the garbage can is intelligent;

2. the conveying belt mechanism and the wheel set mechanism are adopted to realize fixed-point automatic throwing of the garbage, the wheel set mechanism can convey and place the garbage in the trolley to a specified position, the process can reduce the time spent by a user in placing the garbage by himself, and the conveying belt mechanism realizes semi-automatic or automatic garbage throwing so that the indoor space is cleaner and tidier;

3. the intelligent cover opening is realized by adopting a cover opening mechanism, and the sensor enables a steering engine to open and close the cover of the garbage can according to gesture actions or voice instructions sent by people when people place garbage, so that a user can discard corresponding garbage conveniently;

4. the storage box for containing the garbage bags is arranged below the bottom plate, so that people can store the garbage bags conveniently, and the draw-roll type garbage bag opening can be lifted and drawn to a certain position so as to realize the automatic bag sleeving function of the trolley;

5. adopt the fixed block to fix in four open-ended corners, store the box and pass through the fixed block to fix in the bottom plate bottom, vibrations when having reduced the rubber axle and rotating.

Drawings

The accompanying drawings, which are described herein to provide a further understanding of the application, are included in the following description:

fig. 1 is an upper general schematic view of a first embodiment of the present invention;

fig. 2 is a general schematic view of the underside of the first embodiment of the present invention;

fig. 3 is a general schematic view of the tub and tub lid of fig. 1;

fig. 4 is a schematic structural view of a steering engine according to an embodiment of the present invention;

fig. 5 is a schematic structural view of a wheel set mechanism according to an embodiment of the present invention;

FIG. 6 is a schematic structural view of a bag drawing mechanism according to an embodiment of the present invention;

fig. 7 is a schematic structural view of a lifting device and a conveyor belt mechanism according to an embodiment of the present invention;

fig. 8 is a schematic view of an electric slide rail according to an embodiment of the present invention;

fig. 9 is a schematic view of a heating device according to an embodiment of the present invention;

fig. 10 is a general schematic view of a barrel body and a barrel cover according to a second embodiment of the present invention;

fig. 11 is a schematic view of a centrifugal fan mounting structure between two of the tub bodies of fig. 10.

Detailed Description

Referring to fig. 1 to 9, a multifunctional intelligent cart for classified storage of garbage according to a first embodiment includes

The garbage can comprises a can body 1 and a can cover 2, wherein the can body 1 is formed by enclosing a bottom plate 9 and four side plates;

the inner barrel area is arranged in the middle of the bottom plate 9, an inner barrel for sleeving a garbage bag is arranged in the inner barrel area, and the inner barrel is a cuboid frame;

the power module 5 is arranged on the garbage can and supplies power to various mechanisms on the trolley;

the wheel set mechanisms 6 are respectively arranged below four corners of the bottom plate 9 and comprise a motor base 602, a motor 601, a flange plate 605, a locking device 603 and a wheel set 604, wherein the motor base 602 is fixed below the bottom plate 9, the motor 601 is fixed on the motor base 602, and an output shaft of the motor 601 sequentially passes through the locking device 603 and the flange plate 605 to provide driving force for the wheel set 604;

the storage box 7 for placing the roll-type garbage bag is provided with an opening at the top, four corners of the opening are provided with fixing blocks 702, right-angle edges of the fixing blocks 702 are fixedly connected with the four corners of the opening correspondingly, the storage box 7 is fixed at the bottom of the bottom plate through the fixing blocks 702 corresponding to the rectangular frame, one side of the storage box is provided with a box cover 701 for storing the garbage bag, the box cover 701 is provided with 1 transparent observation window, and the bottom plate 9 is provided with an extraction port for extracting the garbage bag corresponding to the opening;

the bag drawing mechanism is arranged in the storage box 7, is fixed above the garbage bag and comprises an incremental encoder 705, rubber shafts 707 and a coupler, the two rubber shafts 707 are reversely connected into the storage box 7 in a rotating mode through the coupler 704, the coupler 704 is driven by the incremental encoder 705, and the garbage bag is drawn out from a gap between the two rubber shafts 707.

The bag opening mechanism comprises a lifting device 10 and a centrifugal fan 11; the lifting device comprises a support rod 1001, a lifting plate 1005, a stepping motor 1004 and a screw rod flange 1003; through holes are formed in the two ends of the lifting plate 1005, and the aperture of each through hole is larger than that of the support rod 1001; the supporting rods 100 are respectively arranged corresponding to four corners of the inner barrel area, at least one diagonal supporting rod 1001 is a screw rod 1002, the supporting rods 1001 on two sides of the inner barrel area are respectively connected with a lifting plate 1005 in a sliding mode, the screw rod flange plate 1003 is fixed at the bottom of one end of the lifting plate 1005, and the screw rod flange plate 1003 is in threaded connection with the screw rod 1002; the stepping motor 1004 is fixed at the bottom of the bottom plate 9, and an output shaft of the stepping motor 1004 is connected with the screw rod 1002; the centrifugal fan 11 is oppositely arranged on two sides of the inner barrel, a suction port faces the garbage bag, the centrifugal fan 11 is fixed on the fan support 13, and two ends of the fan support 13 are fixed on the lifting plates 1005 on two sides.

The sealing mechanism comprises an electric sliding rail 12 and a heating device 14, the electric sliding rail comprises sliding

rails

1201 and 1202 and a push rod 1203, the

sliding rails

1201 and 1202 are respectively arranged on two sides of the top of the rectangular frame in an opposite mode, and two ends of the push rod 1203 are connected with the sliding

rails

1201 and 1202 on the two sides in a sliding mode; the heating device 14 is fixed on the lifting plate 1005 corresponding to the sliding direction of the push rod 1203, and comprises a small synchronous belt wheel 1402, a synchronous belt 1403, a large synchronous belt wheel 1404, a pressing block 1406, a constant temperature heating sheet 1407 and a direct current motor 1405; the two ends of the small synchronous belt wheel 1402 and the large synchronous belt wheel 1404, which correspond to the push rod 1203, are arranged on the lifting plate 1005, the two ends of the synchronous belt 1403 are sleeved on the small synchronous belt wheel 1402 and the large synchronous belt wheel 1404, the large synchronous belt wheel 1404 is driven by a direct current motor 1405, a pressing block 1405 is arranged at one end of the synchronous belt 1403, a constant temperature heating sheet 1407 is arranged at the other end of the synchronous belt 1403, and the constant temperature heating sheet is fixed on the lifting plate 1005 through a heating sheet fixing seat 1401; the push rod 1203 pushes the top opening of the garbage bag to the heating device 14, the direct current motor 1405 drives the synchronous belt big wheel 1404 and the synchronous belt small wheel 1402 to start rotating, the pressing block 1406 is driven to move, and the garbage bag is pressed to the constant temperature heating sheet 1407 for sealing.

The conveyor belt mechanism 15 is arranged on the bottom plate 9 and comprises a conveyor belt fixing seat 1501, a conveyor belt 1502, a conveyor belt roller 1503 and a conveyor motor; a pair of fixing seats 1501 is symmetrically arranged at two ends of the extraction port, the fixing seats 1501 are smaller than the distance between two sides of the rectangular frame, the conveyor belt roller 1503 is perpendicular to the extraction port, two ends of the conveyor belt roller 1503 are respectively connected to the pair of fixing seats 1501 in a rotating mode, two sides of the conveyor belt roller at two ends of the extraction port, corresponding to the extraction port, are respectively sleeved with the conveyor belt 1502, and the conveyor belt roller 1503 is driven by the conveyor motor; the body of garbage bin corresponds the conveyer belt direction of transfer and is equipped with the rubbish export, correspond on the body the articulated rubbish export lid 8 of rubbish export.

The cover opening mechanism comprises a sensor 3 and a steering engine 4; the sensor is arranged on the garbage can 3, the steering engine 4 is fixed on a side plate of the garbage can body hinged with the garbage can cover through a steering engine fixing frame 401, and a steering wheel 402 on the steering engine 4 is connected with the garbage can cover 2; the sensor 3 receives a control instruction and transmits the control instruction to the steering engine 4, and a motor shaft of the steering engine 4 rotates to enable the steering wheel 402 to drive the barrel cover 2 to be opened and closed.

Further, the sensor 3 is a voice control sensor or a gesture recognition sensor.

Further, power module 5's power is the lithium cell, and power module still is equipped with the interface that charges.

Referring to fig. 10 and 11, the second embodiment corresponds to the first embodiment except that the number of the inner tubs in the inner tub region is two, and the second embodiment has two inner tubs 16 in the inner tub region.

Further, only one centrifugal fan 11 is disposed between the inner tubs 16, and the centrifugal fan 11 is rotatably disposed between the lifting plates 1005.

Further, one end of the fan support 13 is connected with a rudder plate 1009 of the steering engine 1006, the other end of the fan support 13 is connected with a flange aluminum block fixing frame 1008 through a bearing 1007, and the flange aluminum block fixing frame 1008 and the steering engine 1006 are respectively fixed on the lifting plate 1005.

The utility model discloses a theory of operation:

uncovering the mechanism: sensor 3 is arranged outside the trolley, when sensor 3 senses gesture action or voice instruction of a user, sensor 3 transmits a control command to steering engine 4, and a motor shaft of steering engine 4 rotates to enable steering wheel 402 to drive barrel cover 2 to achieve intelligent closing.

A bag drawing mechanism: when the incremental encoder 705 sends a rotational speed signal, the motor shaft in the incremental encoder 705 starts to rotate, and the rubber shaft 707 rotates because the rubber shaft 707 is connected to the motor shaft in the mini incremental encoder 705 through the coupling 704. The rotation of the left and right rubber shafts 707 generates friction force to make the roll-type garbage bag mouth be drawn and lifted along the gap between the two rubber shafts.

A bag opening mechanism: after the bag mouth of the roll-type garbage bag is pulled and lifted by the bag pulling mechanism, the centrifugal fan 11 descends to the position of the bag mouth of the garbage bag along with the lifting device 10, the centrifugal fans 11 on the two sides of the bag mouth of the garbage bag start to operate to generate negative pressure, local vacuum is generated on the two sides of the inner barrel 16 to respectively suck the two sides of the bag mouth of the garbage bag tightly, then the shaft of the stepping motor 1004 starts to rotate, and the centrifugal fan 11 ascends to the upper part of the inner barrel 16 along with the lifting device 10, so that bag sleeving is realized.

When the bag opening mechanism continues to operate, the bag drawing mechanism stops, and the opening part of each division of the garbage bag is clamped between the two rubber shafts 707, so that the connected garbage bag is broken.

The sealing mechanism is as follows: when the disposal bag need seal, push rod 1203 can move under the control of electric slide rail, extrudees the disposal bag mouth, under direct current motor 1405's effect, and hold-in range size wheel 1404 drives hold-in range 1403 motion, and hold-in block 1406 follows the hold-in range and removes, makes the disposal bag mouth sealed by constant temperature heating piece 1407, realizes the automatic packing of disposal bag.

Wheel set mechanism: after the sealing mechanism seals the garbage, the motor 601 drives the wheel set 604 to drive, so as to realize the fixed-point garbage throwing.

A conveyor belt mechanism: when the wheel set mechanism drives the trolley to a garbage throwing point, the conveying motor drives the conveying belt roller 1503 to move the conveying belt 1502, sealed garbage bags on the conveying belt are thrown to the throwing point from a garbage outlet, and semi-automatic or automatic garbage throwing is achieved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Multifunctional intelligent garbage classified storage trolley comprises

the power module is arranged on the garbage can and used for supplying power to various mechanisms on the trolley;

the method is characterized in that: it takes out a bag mechanism to be equipped with on the storage box, it establishes to take out a bag mechanism the disposal bag top, it includes increment encoder, rubber axle and shaft coupling, two rubber axles rotate to connect in the storage box back to back through the shaft coupling, the shaft coupling is driven by the increment encoder, the disposal bag follows two rubber axle clearance pulls and goes out.

2. The multifunctional intelligent garbage classified storage trolley according to claim 1, wherein the multifunctional intelligent garbage classified storage trolley comprises: four corners of the opening at the top of the storage box are provided with fixed blocks, the right-angle edges of the fixed blocks are fixedly connected with the four corners of the opening correspondingly, and the storage box is fixed at the bottom of the bottom plate through the fixed blocks.

3. The multifunctional intelligent garbage classified storage trolley according to claim 1, wherein the multifunctional intelligent garbage classified storage trolley comprises: the bag opening mechanism comprises a lifting device and a centrifugal fan; the lifting device comprises a supporting rod, a lifting plate, a stepping motor and a screw rod flange plate; through holes are formed in the two ends of the lifting plate, and the aperture of each through hole is larger than the rod diameter of each supporting rod; the supporting rods are respectively arranged corresponding to four corners of the inner barrel area, at least one diagonal supporting rod is a screw rod, the supporting rods on two sides of the inner barrel area are respectively connected with a lifting plate in a sliding mode, the screw rod flange plate is fixed at the bottom of one end of the lifting plate, and the screw rod flange plate is in threaded connection with the screw rod; the stepping motor is fixed at the bottom of the bottom plate, and an output shaft of the stepping motor is connected with the screw rod; the centrifugal fan is arranged on two sides of the inner barrel oppositely, a suction port faces the garbage bag, the centrifugal fan is fixed on a fan support, and two ends of the fan support are fixed on lifting plates on two sides.

4. The multifunctional intelligent garbage classified storage trolley according to claim 3, wherein the multifunctional intelligent garbage classified storage trolley comprises: the inner barrel in the inner barrel area is more than two, only one centrifugal fan is arranged between the inner barrels, and the centrifugal fan is rotatably arranged between the lifting plates.

5. The multifunctional intelligent garbage classified storage trolley according to claim 4, wherein the multifunctional intelligent garbage classified storage trolley comprises: one end of the fan support is connected with a steering wheel of the steering engine, the other end of the fan support is connected with a flange plate aluminum block fixing frame through a bearing, and the flange plate aluminum block fixing frame and the steering engine are respectively fixed on the lifting plate.

6. The intelligent trolley for classified storage of multifunctional garbage according to claim 3, wherein: the sealing mechanism comprises an electric sliding rail and a heating device, the electric sliding rail comprises a sliding rail and a push rod, the sliding rails are respectively and oppositely arranged on two sides of the top of the cuboid frame, and two ends of the push rod are slidably connected with the sliding rails on the two sides; the heating device is fixed on the lifting plate corresponding to the sliding direction of the push rod and comprises a small synchronous belt wheel, a synchronous belt, a large synchronous belt wheel, a pressing block, a constant-temperature heating sheet and a direct-current motor; the two ends of the push rod corresponding to the small synchronous belt wheel and the large synchronous belt wheel are arranged on the lifting plate, the two ends of the synchronous belt are sleeved on the small synchronous belt wheel and the large synchronous belt wheel, the large synchronous belt wheel is driven by a direct current motor, a pressing block is arranged at one end of the synchronous belt, a constant temperature heating sheet is arranged at the other end of the synchronous belt, and the constant temperature heating sheet is fixed on the lifting plate; the push rod pushes the opening at the top of the garbage bag to the heating device, the direct-current motor drives the large synchronous belt wheel and the small synchronous belt wheel to start rotating, the pressing block is driven to move, and the opening of the garbage bag is pressed to the constant-temperature heating sheet to be sealed.

7. The multifunctional intelligent garbage classified storage trolley according to claim 1, wherein the multifunctional intelligent garbage classified storage trolley comprises: the conveying belt mechanism is arranged on the bottom plate and comprises a conveying belt fixing seat, a conveying belt roller and a conveying motor; a pair of fixing seats are symmetrically arranged at two ends of the extraction opening, the fixing seats are smaller than the distance between two sides of the rectangular frame, the conveyor belt roller is perpendicular to the extraction opening, two ends of the conveyor belt roller are respectively connected to the pair of fixing seats in a rotating mode, two sides, corresponding to the extraction opening, of the conveyor belt roller at two ends of the extraction opening are respectively sleeved with the conveyor belt, and the conveyor belt roller is driven by the conveyor motor; the garbage bin is characterized in that a garbage outlet is formed in the bin body of the garbage bin corresponding to the conveying direction of the conveying belt, and the bin body is correspondingly hinged with a garbage outlet cover.

8. The intelligent trolley for classified storage of multifunctional garbage according to claim 1, characterized in that: the device also comprises a cover opening mechanism which comprises a sensor and a steering engine; the sensor is arranged on the garbage can, the steering engine is arranged on a side plate of the can body hinged with the can cover, and a steering wheel on the steering engine is connected with the can cover; the sensor receives the control instruction and transmits the control instruction to the steering engine, and a motor shaft of the steering engine rotates to enable the steering wheel to drive the barrel cover to open and close.

9. The multifunctional intelligent vehicle for classified storage of garbage according to claim 8, wherein: the sensor is a sound control sensor or a gesture recognition sensor.

10. The multifunctional intelligent garbage classified storage trolley according to claim 1, wherein the multifunctional intelligent garbage classified storage trolley comprises: the power module's power is the lithium cell, and power module still is equipped with the interface that charges.