CN210557071U

CN210557071U - Automatic garbage classification recycling bin

Info

Publication number: CN210557071U
Application number: CN201921171987.8U
Authority: CN
Inventors: 郭福雁; 高瑞; 张蓓蓓; 张延超; 王萍
Original assignee: Tianjin Chengjian University
Current assignee: Tianjin Chengjian University
Priority date: 2019-07-24
Filing date: 2019-07-24
Publication date: 2020-05-19
Anticipated expiration: 2029-07-24

Abstract

The utility model relates to an automatic waste classification recycling bin, including the dustbin body, the rotation axis lower extreme rotates with dustbin body diapire to be connected, and initiative conical gear and driven conical gear meshing are equipped with five arc recesses around rotary disk center circumference equipartition on the rotary disk, have placed curved garbage bin on the arc recess, and the lower extreme and the arc groove phase-match of garbage bin, the arc opening that can take out the garbage bin and put into is seted up to dustbin body one side, and the arc opening part is equipped with the switch door. The utility model discloses not only can effectively reduce the work load that the rubbish station staff carried out artifical classification to rubbish, still can reduce the error rate among the classification process simultaneously to reduce the loss of rubbish resource, improve the recycle ratio of rubbish. The automatic classification and recovery of the garbage can also reduce the environmental pollution and realize the classification and treatment of the garbage.

Description

Automatic garbage classification recycling bin

Technical Field

The utility model relates to a dustbin technical field especially relates to an automatic classification collection box of rubbish.

Background

Along with the rapid development of economy, the rapidly increased garbage quantity is behind, and garbage classification treatment becomes an important problem to be solved urgently. How to recycle, utilize and manage garbage by automatic classification and realize resource reuse in the garbage to the utmost extent, reduce manpower and material resources required by garbage treatment and ecological problems brought by the treatment and other potential problems is one of the important problems faced by all human beings at present.

The following problems still exist: people can not clearly distinguish which garbage is recoverable garbage and which garbage is non-recoverable garbage, and even some people throw the garbage without performing garbage classification, so that the workload of workers in the garbage station is increased. At present, various types of garbage cans exist in the market of China, and some garbage cans are classified into recyclable garbage and non-recyclable garbage, but the garbage cans are not automatically classified and detected in the true sense.

Disclosure of Invention

The utility model aims at solving the defects of the prior art and providing an automatic garbage classification recycling bin.

The utility model discloses a realize above-mentioned purpose, adopt following technical scheme: an automatic garbage classification recycling bin comprises a garbage bin body, wherein a rotary disc is arranged at the lower part of the garbage bin body and is rotatably connected with the inner wall of the garbage bin body, a vertical rotary shaft is arranged at the central position of the bottom surface of the rotary disc, the lower end of the rotary shaft is rotatably connected with the bottom wall of the garbage bin body, a driven bevel gear is arranged on the rotary shaft, a transverse motor is arranged at one side below the rotary disc and is fixed at the bottom of the garbage bin body, a driving bevel gear is arranged on an output shaft of the motor, the driving bevel gear is meshed with the driven bevel gear, five arc-shaped grooves which are uniformly distributed around the central circumference of the rotary disc are arranged on the rotary disc, an arc-shaped garbage bin is placed on each arc-shaped groove, the lower end of the garbage bin is matched with each arc-shaped groove, the garbage can comprises a garbage can body, a garbage inlet is arranged at the top of the garbage can body, a transverse second motor is arranged on one side of the garbage inlet, the second motor is fixed on the outer wall of the garbage inlet through a fixing frame, a turnover plate is arranged in the middle of the garbage inlet, a turnover shaft is embedded in the middle of the turnover plate, an output shaft of the second motor is fixedly connected with the turnover shaft on the turnover plate after extending into the garbage inlet, a pressure sensor and a humidity sensor are arranged on the turnover plate, a first infrared sensor and a second infrared sensor are respectively arranged on the left side and the right side of the inner wall of the garbage inlet, a metal sensor is arranged on the inner wall on the rear side of the garbage inlet, the first infrared sensor, the second infrared sensor and the metal sensor are positioned above the turnover plate and are two centimeters away from the turnover plate, the first infrared sensor, the second infrared sensor, the pressure sensor, the humidity sensor, the metal sensor, the first infrared sensor and the second infrared sensor are electrically connected with an input pin of the controller, and the first motor and the second motor are electrically connected with an output pin of the controller.

One side of the garbage can close to the inner wall of the garbage can body is provided with a handle, and the handle is embedded on the garbage can.

The diameter of the opening at the upper end of the garbage inlet is larger than that of the opening at the lower end.

The utility model has the advantages that: the utility model discloses not only can effectively reduce the work load that the rubbish station staff carried out artifical classification to rubbish, still can reduce the error rate among the classification process simultaneously to reduce the loss of rubbish resource, improve the recycle ratio of rubbish. The automatic classification and recovery of the garbage can also reduce the environmental pollution and realize the classification and treatment of the garbage.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of A in FIG. 1;

FIG. 3 is a schematic structural view of a rotary disk;

FIG. 4 is a schematic structural view of the trash can;

fig. 5 is a schematic view of the external structure of the present invention;

FIG. 6 is a block diagram of the electrical connections of the utilization mechanism, the actuator and the controller;

FIG. 7 is a block diagram of the motor drive components;

in the figure: 1-a dustbin body; 2-rotating the disc; 3-a rotating shaft; 4-a driven bevel gear; 5-motor number one; 6-driving bevel gear; 7-arc groove; 8, a garbage can; 9-opening and closing the door; 10-a waste inlet; 11-motor number two; 12-turning over the board; 13-a pressure sensor; 14-a humidity sensor; 15-infrared sensor number one; 16-infrared sensor number two; 17-a metal sensor; 18-a controller;

the following detailed description will be made in conjunction with embodiments of the present invention with reference to the accompanying drawings.

Detailed Description

The invention will be further explained with reference to the following figures and examples:

as shown in fig. 1 to 7, an automatic garbage sorting and recycling bin comprises a garbage bin body 1, wherein a rotary disc 2 is arranged at the lower part of the garbage bin body 1, the rotary disc 2 is rotatably connected with the inner wall of the garbage bin body 1, a vertical rotary shaft 3 is arranged at the central position of the bottom surface of the rotary disc 2, the lower end of the rotary shaft 3 is rotatably connected with the bottom wall of the garbage bin body 1, a driven bevel gear 4 is arranged on the rotary shaft 3, a transverse first motor 5 is arranged at one side below the rotary disc 2, the first motor 5 is fixed at the bottom of the garbage bin body 1, a driving bevel gear 6 is arranged on an output shaft of the first motor 5, the driving bevel gear 6 is meshed with the driven bevel gear 4, five arc-shaped grooves 7 uniformly distributed around the central circumference of the rotary disc 2 are arranged on the rotary disc 2, an arc-shaped garbage bin 8 is placed on the arc-shaped grooves 7, the lower end of the garbage, the opening and closing door 9 is arranged at the arc-shaped opening, a garbage inlet 10 is arranged at the top of the garbage can body 1, a transverse second motor 11 is arranged at one side of the garbage inlet 10, the second motor 11 is fixed on the outer wall of the garbage inlet 10 through a fixing frame, a turnover plate 12 is arranged in the middle of the garbage inlet 10, a turnover shaft is embedded in the middle of the turnover plate 12, an output shaft of the second motor 11 extends into the garbage inlet 10 and then is fixedly connected with the turnover shaft on the turnover plate 12, a pressure sensor 13 and a humidity sensor 14 are arranged on the turnover plate 12, a first infrared sensor 15 and a second infrared sensor 16 are respectively arranged on the left side and the right side of the inner wall of the garbage inlet 10, a metal sensor 17 is arranged on the inner wall of the rear side of the garbage inlet 10, the first infrared sensor 15, the second infrared sensor 16 and the metal sensor 17 are positioned above, No. two infrared sensor 16 and metal sensor 17 inlay and establish on the inner wall of rubbish entry 10, and the bottom is equipped with controller 18 in dustbin body 1, and pressure sensor 13, humidity transducer 14, metal sensor 17, No. one infrared sensor 15 and No. two infrared sensor 16 all are connected with the input pin electricity of controller 18, and No. one motor 5 and No. two motor 11 all are connected with the output pin electricity of controller 18.

One side of the garbage can 8 close to the inner wall of the garbage can body 1 is provided with a handle, and the handle is embedded on the garbage can 8.

The diameter of the opening at the upper end of the garbage inlet 10 is larger than that of the opening at the lower end.

The first motor 5 and the second motor 11 are stepping motors.

The controller 18 is a STM32F103ZET6 single chip microcomputer.

When the utility model is in operation, a user puts garbage on the turnover plate 12 of the garbage inlet 10, the pressure sensor 13, the humidity sensor 14, the metal sensor 17, the first infrared sensor 15 and the second infrared sensor 16 detect the garbage on the turnover plate 12, the five garbage cans 8 on the rotary disk 2 respectively contain the metal garbage cans, the peel food garbage cans, the plastic garbage cans, the paper garbage cans and the garbage cans to be classified, the metal product is detected through the metal sensor 17, the paper garbage and the plastic garbage are detected through the cooperation of the first infrared sensor 15, the second infrared sensor 16 and the pressure sensor 13, the humidity sensor 14 and the pressure sensor 13 detect the peel food garbage, the garbage which can not be detected by the five sensors is regarded as the garbage to be classified, the sensors transmit signals to the controller 18, the controller 18 controls the first motor 5 and the second motor 11 to act, for example, the user can place the garbage into the turnover plate 12, the first infrared sensor 15 and the second infrared sensor 16 are used for correlation detection of the volume of the garbage to be detected, the pressure sensor 13 is used for detecting the quality of the garbage to be detected, the metal sensor 17 is used for detecting whether the garbage to be detected contains metal, the humidity sensor 14 is used for detecting the humidity of the garbage to be detected, when the garbage to be detected is metal garbage, the first motor 5 is used for driving the rotary disk 2 to rotate, so that the metal garbage can be aligned to the garbage inlet 10, at the moment, the second motor 11 is used for driving the turnover plate 12 to turn over, the metal garbage is placed into the metal garbage can, the garbage which can not be identified by the five sensors is placed into the garbage can to be classified, the utility model not only can effectively reduce the workload of manual classification of the garbage by workers in a garbage station, but also can reduce the error rate in, thereby reducing the loss of garbage resources and improving the recovery and utilization rate of garbage. The automatic classification and recovery of the garbage can also reduce the environmental pollution and realize the classification and treatment of the garbage.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and various improvements made by the method concept and technical solution of the present invention or directly applied to other occasions without improvement are all within the protection scope of the present invention.

Claims

1. The utility model provides a rubbish automatic classification collection box, including dustbin body (1), a serial communication port, dustbin body (1) lower part is equipped with rotary disk (2), rotary disk (2) and dustbin body (1) inner wall rotate to be connected, rotary disk (2) bottom surface central point puts and is equipped with vertical rotation axis (3), rotation axis (3) lower extreme and dustbin body (1) diapire rotate to be connected, be equipped with driven conical gear (4) on rotation axis (3), one side below rotary disk (2) is equipped with horizontal motor (5), motor (5) are fixed in dustbin body (1) bottom, be equipped with initiative conical gear (6) on the output shaft of motor (5), initiative conical gear (6) and driven conical gear (4) meshing, be equipped with five arc recess (7) around rotary disk (2) center circumference equipartition on rotary disk (2), an arc-shaped garbage can (8) is placed on the arc-shaped groove (7), the lower end of the garbage can (8) is matched with the arc-shaped groove (7), an arc-shaped opening capable of taking out and putting in the garbage can (8) is formed in one side of the garbage can body (1), a switch door (9) is arranged at the arc-shaped opening, a garbage inlet (10) is formed in the top of the garbage can body (1), a transverse second motor (11) is arranged on one side of the garbage inlet (10), the second motor (11) is fixed on the outer wall of the garbage inlet (10) through a fixing frame, a turnover plate (12) is arranged in the middle of the garbage inlet (10), a turnover shaft is embedded in the middle of the turnover plate (12), an output shaft of the second motor (11) extends into the garbage inlet (10) and then is fixedly connected with the turnover shaft on the turnover plate (12), a pressure sensor (13) and a humidity, the left side and the right side of the inner wall of the garbage inlet (10) are respectively provided with a first infrared sensor (15) and a second infrared sensor (16), the inner wall of the rear side of the garbage inlet (10) is provided with a metal sensor (17), the first infrared sensor (15), the second infrared sensor (16) and the metal sensor (17) are positioned above the turnover plate (12), and apart from returning face plate (12) two centimetres, infrared sensor (15) No. two, infrared sensor (16) No. two and metal sensor (17) are inlayed and are established on the inner wall of rubbish entry (10), the bottom is equipped with controller (18) in dustbin body (1), pressure sensor (13), humidity transducer (14), metal sensor (17), infrared sensor (15) No. two and infrared sensor (16) all are connected with the input pin electricity of controller (18), motor (5) and motor (11) No. two all are connected with the output pin electricity of controller (18).

2. The automatic garbage classification and recycling bin as claimed in claim 1, wherein a handle is arranged on one side of the garbage bin (8) close to the inner wall of the garbage bin body (1), and the handle is embedded on the garbage bin (8).

3. The automatic sorting and recycling bin for garbage according to claim 1, characterized in that the diameter of the opening at the upper end of the garbage inlet (10) is larger than the diameter of the opening at the lower end.