CN211732585U - Garbage classification and recovery device - Google Patents
Garbage classification and recovery device Download PDFInfo
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- CN211732585U CN211732585U CN202020264865.XU CN202020264865U CN211732585U CN 211732585 U CN211732585 U CN 211732585U CN 202020264865 U CN202020264865 U CN 202020264865U CN 211732585 U CN211732585 U CN 211732585U
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- opening
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/10—Waste collection, transportation, transfer or storage, e.g. segregated refuse collecting, electric or hybrid propulsion
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Abstract
The utility model discloses a garbage classification recycling device, which comprises a garbage can, wherein the garbage can comprises an outer barrel and a plurality of inner barrels with openings at the top, the inner barrels are arranged in the outer barrel, the bottoms of the inner barrels are arranged on a turntable, and the center of the turntable is connected with a first driving mechanism; the top of the outer barrel is provided with a barrel cover, the barrel cover is in a disc shape with an opening, an opening piece is arranged on the lower side of the disc in a relatively rotatable mode along the circumferential direction, and when the opening piece rotates to a position right below the opening, the opening area of the barrel cover is completely shielded. The utility model discloses simple structure, compact advantage when realizing the categorised recovery of rubbish.
Description
Technical Field
The utility model belongs to the technical field of the rubbish is retrieved, a waste classification recovery unit is related to.
Background
With the development of economy and society and the great improvement of material consumption level, the production amount of garbage in China is rapidly increased, the hidden environmental danger is increasingly prominent, and the new type of garbage is a restriction factor for the development of novel urbanization. The garbage classification relates to the utilization of renewable resources and recoverable resources and ecological civilization construction on the whole country.
In order to actively respond to the garbage classification policy, a plurality of classification garbage cans are adopted in public places at present to accommodate different types of garbage, and a foundation is laid for subsequent classification and recovery; thus, the space occupied by the garbage can is increased; moreover, as the types of the garbage are more, people need to think about what type of garbage can to put the garbage into the garbage can when putting the garbage into the garbage can, and even the garbage can possibly have an error condition, so that the garbage putting efficiency and accuracy are influenced.
Therefore, there is a great need for a garbage sorting and recycling device with simple and compact structure while realizing the garbage sorting and recycling.
SUMMERY OF THE UTILITY MODEL
To the not enough among the above-mentioned prior art, the utility model aims at providing a simple structure, compact waste classification recovery unit when realizing waste classification and retrieving.
The utility model discloses a garbage classification recovery unit, the technical scheme of adoption as follows:
a garbage classification and recovery device comprises a garbage can, wherein the garbage can comprises an outer barrel and a plurality of inner barrels with openings at the tops, the inner barrels are arranged in the outer barrel, the bottoms of the inner barrels are arranged on a turntable, and a first driving mechanism is connected to the center of the turntable; the top of the outer barrel is provided with a barrel cover, the barrel cover is in a disc shape with an opening, an opening piece is arranged on the lower side of the barrel cover in a relatively rotatable mode along the circumferential direction, and when the opening piece rotates to a position right below the opening, the opening area of the barrel cover is completely shielded.
Preferably, the end part of the opening piece close to the center of the barrel cover is connected with the output end of a second driving mechanism to form a rotating end part, the second driving mechanism is arranged in the center of the barrel cover, the opening piece is connected with the output end on the lower side of the second driving mechanism, and the bottom of the barrel cover is also provided with a base for supporting the opening piece to rotate along the circumferential direction of the barrel cover; the base is clamped among the inner cylinders;
therefore, the second driving mechanism drives the opening piece to relatively rotate along the circumferential direction of the barrel cover.
Further, a notch for accommodating the rotating end part of the opening member is arranged on the base.
Further, the disc-shaped barrel cover becomes thicker gradually from the edge to the center.
Further, the second driving mechanism is a servo motor.
Further, the barrel cover is matched with the outer barrel in radial size; the opening of the barrel cover is in a sector shape matched with the opening at the top of any inner barrel; the opening piece is also provided with a fan shape matched with the shape and the size of the opening.
Furthermore, a step surface which is flush with one side surface of the fan-shaped opening on the barrel cover is arranged at the notch on the base and used for preventing one side of the opening piece from continuing to rotate just after the opening is shielded.
Preferably, the first driving mechanism is a driving motor; the lower side of the rotary disc is provided with a supporting plate, and the driving motor is fixed on the supporting plate.
Furthermore, the supporting plate is provided with an air hole with a filter screen.
Furthermore, a plurality of wedge-shaped channels for catching insects are arranged in a cavity formed by the supporting plate and the bottom of the outer barrel.
Furthermore, the outer cylinder wall on the lower side of the supporting plate comprises a first arc-shaped part and a second arc-shaped part which are hinged to form a cylinder integrally, and a handle is arranged on the second arc-shaped part.
Further, a microphone and an infrared sensor are arranged above the center of the barrel cover;
the bottom of any inner cylinder is provided with electronic tags of different garbage types, a code reader is also arranged on the supporting plate corresponding to the opening position, and when any inner cylinder is positioned at the opening position, the position of the code reader vertically corresponds to the position of the electronic tag at the bottom of the inner cylinder and is used for identifying the electronic tag at the bottom of the inner cylinder;
the system further comprises a PLC, wherein the infrared sensor, the microphone and the code reader are electrically connected with the PLC, and the PLC is further electrically connected with the first driving mechanism and the second driving mechanism respectively.
The utility model discloses can bring following beneficial effect:
1) the utility model discloses in set up a plurality of inner tubes in the urceolus, and on a plurality of inner tubes set up the carousel in the urceolus separately, rotate through a actuating mechanism drive carousel, drive the inner tube at the urceolus internal rotation, the opening part of bung can shelter from or keep away from the open region at the rotation in-process to can put in rubbish to the inner tube of difference, realize the categorised recovery to rubbish, overall structure is simple, compact moreover, reduces area.
2) The utility model is provided with a PLC controller, a microphone and an infrared sensor, and the bottom of each inner cylinder is provided with an electronic tag, and a code reader for identifying the corresponding electronic tag at the bottom of the inner cylinder is correspondingly arranged on the support plate; the voice content sensed by the microphone is converted into a signal by the microphone and transmitted to the PLC, the PLC analyzes the garbage type, the code reader transmits the content sensing the electronic tag at the bottom of the inner barrel at the current position of the garbage can to the PLC, the PLC analyzes whether the content of the electronic tag is consistent with the garbage type or not, if so, the turntable is kept still, and if not, the first driving mechanism is controlled to drive the turntable to rotate until the garbage is consistent with the garbage type. Therefore, the accuracy of garbage putting is improved, and the garbage classification putting is more intelligent.
Drawings
Fig. 1 is a schematic structural view of the garbage can in a closed state.
Fig. 2 and 3 are schematic structural diagrams of the drum lid in the open state at different viewing angles.
Fig. 4 is an internal cross-sectional view of the garbage can (after the upper part of the inner barrel is removed) according to the present invention.
Description of reference numerals:
1-outer cylinder, 10-barrel cover, 11-opening piece and 12-base;
2-inner cylinder; 3, rotating the disc; 4-a first drive mechanism; 5-a second drive mechanism;
6-support plate, 60-filter screen, 61-breather;
7-handle, 8-code reader.
Detailed Description
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following description will be made with reference to the accompanying drawings. It is obvious that the drawings in the following description are only some examples of the invention, and that for a person skilled in the art, other drawings and embodiments can be derived from them without inventive effort.
For the sake of simplicity, only the parts relevant to the present invention are schematically shown in the drawings, and they do not represent the actual structure as a product.
According to an embodiment provided by the present invention, as shown in fig. 1, the garbage classification recycling device comprises a garbage can, the garbage can comprises an outer cylinder 1 and a plurality of inner cylinders 2 with open tops, the inner cylinders 2 are arranged in the outer cylinder 1, bottoms of the inner cylinders 2 are arranged on a turntable 3, and a first driving mechanism 4 is connected to the center of the turntable 3; the top of the outer barrel 1 is provided with a barrel cover 10, the barrel cover 10 is in a disc shape with an opening, the lower side of the barrel cover 10 is relatively rotatably provided with an opening piece 11 along the circumferential direction, and when the opening piece rotates to a position right below the opening, the opening area of the barrel cover 10 is completely shielded.
In this embodiment, the inner cylinders 2 are separately arranged on the rotating disc 3 in the outer cylinder 1, the rotating disc 3 is driven to rotate by the first driving mechanism 4, the inner cylinders 2 are driven to rotate in the outer cylinder 1, and the opening part 11 of the cylinder cover 10 can shield or keep away from the opening area in the rotating process, so that garbage can be thrown into different inner cylinders 2, and classified recovery of the garbage is realized.
As another preferred embodiment, an end portion of the mouth piece 11 close to the center of the tub cover is connected to an output end of a second driving mechanism 5 to form a rotating end portion, the second driving mechanism 5 is disposed in the center of the tub cover 10, the mouth piece 11 is connected to the output end of the lower side of the second driving mechanism 5, and a base 12 for supporting the mouth piece 11 to rotate along the circumferential direction of the tub cover is further disposed at the bottom of the center of the tub cover 10; the base 12 is clamped among the plurality of inner cylinders 2; thus, the second driving mechanism 5 drives the mouth piece 11 to rotate relatively along the circumferential direction of the barrel cover.
In this embodiment, the second driving mechanism 5 drives the opening member 11 to rotate, so as to drive the opening member 11 to shield or keep away from the opening area of the can cover 10, so as to throw in garbage or close the garbage can; specifically, the second driving mechanism 5 can be a servo motor arranged in the center of the barrel cover, the servo motor for driving the opening member 11 is arranged in the center of the barrel cover, and the opening member 11 can be clamped between the base 12 and the central servo motor in a circumferential rotating manner, so that the opening or closing of the garbage can is realized on the basis of simple and compact structure and space saving.
Preferably, the base 12 is provided with a notch for receiving the rotating end of the mouth piece 11. The rotating end of the mouth piece 11 is made rotatable in the circumferential direction of the lid between the base 12 and the second drive 5. Preferably, the disc-shaped barrel cover 10 becomes thicker gradually from the edge to the center. Therefore, a servo motor with smaller size can be arranged in the center of the barrel cover.
As another preferred embodiment, the barrel cover 10 matches with the outer barrel 1 in radial size; the opening of the barrel cover 10 is in a fan shape matched with the shape and size of the opening at the top of any inner barrel 2; the opening member 11 is also provided with a fan shape matched with the opening shape and size of the barrel cover.
Preferably, the notch of the base 12 is provided with a step flush with a side surface of the fan-shaped opening of the tub cover 10, so as to prevent one side of the opening member from continuing to rotate after just blocking the opening.
As another preferred embodiment, the first driving mechanism 4 is a driving motor, and the driving motor is integrally connected to the bottom of the turntable 3 at the center thereof through a rotating shaft 40. Preferably, a supporting plate 6 is arranged at the lower side of the inner cylinder 2 in the outer cylinder 1, and the driving motor is fixed on the supporting plate 6.
Preferably, the support plate 6 is further provided with an air hole 61 with a filter screen 60. Thereby, the substance in the inner cylinder 2 is prevented from leaking to the bottom in the outer cylinder 1.
Preferably, wedge-shaped channels (not shown) for catching insects are arranged in a cavity formed by the supporting plate 6 and the bottom of the outer barrel 1. When the insects enter the channel, the space is reduced from outside to inside, so that the insects cannot find the outlet, and the insect catching function is realized.
Preferably, the outer cylinder wall on the lower side of the supporting plate 6 comprises a first arc-shaped part and a second arc-shaped part which are hinged to form a cylinder integrally, and a handle 7 is arranged on the second arc-shaped part. Therefore, the space at the bottom of the outer cylinder is easy to open and clean.
In the above embodiment, a pair of microphones and an infrared sensor are arranged above the center of the barrel cover 10;
the bottom of any inner barrel 2 is provided with electronic tags of different garbage types, a code reader 8 is further arranged on the supporting plate 6 corresponding to the opening position, and when any inner barrel 2 is just positioned at the opening position, the position of the code reader vertically corresponds to the position of the electronic tag at the bottom of the inner barrel, so that the electronic tag at the bottom of the inner barrel is identified;
the system further comprises a PLC, wherein the infrared sensor, the microphone and the code reader are electrically connected with the PLC, and the PLC is further electrically connected with the first driving mechanism and the second driving mechanism respectively.
Therefore, when people approach the garbage can and block infrared rays, the infrared sensor receives sensing signals and transmits the sensing signals to the PLC, and the PLC controls the second driving mechanism 5 such as the servo motor to drive the opening piece 11 to rotate so as to open the garbage can. When a person leaves the garbage can and is far away from the infrared range, the infrared sensor does not receive a sensing signal, and the PLC controls the servo motor to automatically delay for 5S and then drive the opening piece 11 to rotate so as to close the opening of the garbage can cover. Wherein, the microphone is purchased from the array product that the science news flies, and the infrared sensor model can adopt D203S, and the PLC controller adopts STM32 series singlechip.
In addition, because the bottom of every inner tube 2 all installs electronic tags, when inner tube 2 sets to 4, be used for storing dry rubbish, wet rubbish, harmful rubbish, recoverable rubbish respectively, corresponding: barrel one, electronic label content: drying the garbage; bucket two, electronic label content: wet garbage; barrel three, electronic label content: harmful garbage; bucket four, electronic label content: the garbage can be recovered. When any inner cylinder 2 is positioned at the opening position, the position of the code reader 8 corresponds to the position of the electronic tag at the bottom of the inner cylinder 2 up and down, and the code reader 8 is closer to the electronic tag, so that the corresponding electronic tag at the bottom of the inner cylinder 2 is accurately identified. It should be noted that the electronic tag and the code reader are the most common existing technologies in the market, and further detailed description thereof is not provided herein, for example, the electronic tag may be a CK-THS5036MSI-112B model, and the code reader may be a CK-FR05 model.
The voice content sensed by the microphone is converted into a signal by the microphone to be transmitted to the PLC, the PLC analyzes the garbage type, meanwhile, the code reader 8 transmits the content sensing the electronic tag at the bottom of the inner barrel 2 at the current garbage can position to the PLC, the PLC analyzes whether the content of the electronic tag is consistent with the garbage type or not, if so, the turntable is kept still, if not, the first driving mechanism is controlled to drive the turntable to rotate until the garbage type is consistent.
It should be noted that the above embodiments can be freely combined as necessary. The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (10)
1. The utility model provides a waste classification recovery unit which characterized in that:
the garbage can comprises a garbage can body, wherein the garbage can body comprises an outer barrel and a plurality of inner barrels with openings at the tops, the inner barrels are arranged in the outer barrel, the bottoms of the inner barrels are arranged on a turntable, and a first driving mechanism is connected to the center of the turntable; the top of the outer barrel is provided with a barrel cover, the barrel cover is in a disc shape with an opening, an opening piece is arranged on the lower side of the barrel cover in a relatively rotatable mode along the circumferential direction, and when the opening piece rotates to a position right below the opening, the opening area of the barrel cover is completely shielded.
2. The waste sorting and recycling device according to claim 1, wherein:
the end part of the opening piece close to the center of the barrel cover is connected with the output end of a second driving mechanism to form a rotating end part, the second driving mechanism is arranged in the center of the barrel cover, the opening piece is connected with the output end on the lower side of the second driving mechanism, and the bottom of the barrel cover is also provided with a base for supporting the opening piece to rotate along the circumferential direction of the barrel cover; the base is clamped among the inner cylinders;
therefore, the second driving mechanism drives the opening piece to relatively rotate along the circumferential direction of the barrel cover.
3. The waste sorting and recycling device according to claim 2, wherein:
the base is provided with a notch for accommodating the rotating end part of the opening part.
4. The waste sorting and recycling device according to claim 2, wherein:
the disc-shaped barrel cover gradually becomes thicker from the edge to the center; and/or the presence of a gas in the gas,
the second driving mechanism is a servo motor.
5. The waste sorting and recycling device according to claim 3, wherein:
the barrel cover is matched with the outer barrel in radial size;
the opening of the barrel cover is in a sector shape matched with the opening at the top of any inner barrel; the opening piece is also provided with a fan shape matched with the shape and the size of the opening.
6. The waste sorting and recycling device according to claim 5, wherein:
the notch on the base is provided with a step surface which is flush with one side surface of the fan-shaped opening on the barrel cover and is used for preventing one side of the opening piece from continuing to rotate just after the opening is shielded.
7. The waste sorting and recycling device according to claim 1, wherein:
the first driving mechanism is set as a driving motor;
the lower side of the rotary disc is provided with a supporting plate, and the driving motor is fixed on the supporting plate.
8. The waste sorting and recycling device according to claim 7, wherein:
the supporting plate is provided with an air hole with a filter screen; and/or the presence of a gas in the gas,
and a plurality of wedge-shaped channels for catching insects are arranged in a cavity formed by the supporting plate and the bottom of the outer barrel.
9. The waste sorting and recycling device according to claim 2, wherein:
the outer cylinder wall on the lower side of the supporting plate comprises a first arc-shaped part and a second arc-shaped part which are hinged to form a cylinder integrally, and a handle is arranged on the second arc-shaped part.
10. The waste sorting and recycling device according to claim 2, wherein:
a microphone and an infrared sensor are arranged above the center of the barrel cover;
the bottom of any inner cylinder is provided with electronic tags of different garbage types, a code reader is also arranged on the supporting plate corresponding to the opening position, and when any inner cylinder is positioned at the opening position, the position of the code reader vertically corresponds to the position of the electronic tag at the bottom of the inner cylinder and is used for identifying the electronic tag at the bottom of the inner cylinder;
the system further comprises a PLC, wherein the infrared sensor, the microphone and the code reader are electrically connected with the PLC, and the PLC is further electrically connected with the first driving mechanism and the second driving mechanism respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020264865.XU CN211732585U (en) | 2020-03-06 | 2020-03-06 | Garbage classification and recovery device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020264865.XU CN211732585U (en) | 2020-03-06 | 2020-03-06 | Garbage classification and recovery device |
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| CN211732585U true CN211732585U (en) | 2020-10-23 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113353492A (en) * | 2021-06-19 | 2021-09-07 | 扬州工业职业技术学院 | Intelligent garbage classification and recovery robot and classification and recovery method |
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- 2020-03-06 CN CN202020264865.XU patent/CN211732585U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113353492A (en) * | 2021-06-19 | 2021-09-07 | 扬州工业职业技术学院 | Intelligent garbage classification and recovery robot and classification and recovery method |
| CN113353492B (en) * | 2021-06-19 | 2023-12-29 | 扬州工业职业技术学院 | Intelligent garbage classification recycling robot and classification recycling method |
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