Sorting mechanism for garbage treatment

Abstract

The utility model relates to the technical field of garbage treatment, and discloses a sorting mechanism for garbage treatment, which comprises a sorting box, a feeding box is mounted at the top of the sorting box, a blanking mechanism is arranged in the feeding box, a sorting box is arranged in the sorting box, a sieve plate is mounted in the sorting box, and a discharge mechanism is arranged in the sieve plate. And a pulling plate is fixed at one end of the sieve plate. According to the sorting mechanism for garbage treatment, by arranging the sieve plate, large sundries and recyclable fine materials can be rapidly separated, the treatment speed is far higher than that of manual sorting, then a rotary knob is screwed to drive a limiting block to rotate so that the limiting block can be far away from one side of a fixing plate, and at the moment, the fixing plate is pushed through resilience force of a reset spring to drive an inserting plate to move upwards; the sieve plate can be conveniently and quickly disassembled by a user, so that the sieve plate is convenient to clean and maintain, the blockage phenomenon is avoided, the operation process is simple, a specific tool is not needed, and time and labor are saved.

Description

A sorting mechanism for waste disposal Technical Field

[0001] This utility model relates to the field of waste treatment technology, and in particular to a sorting mechanism for waste treatment. Background Technology

[0002] Municipal waste includes recyclables (such as metals, plastics, and paper), kitchen waste, hazardous waste, and other waste. In order to improve the efficiency of waste treatment and the rate of resource recycling and reduce environmental pollution, waste treatment technology is constantly developing and innovating. Among them, sorting institutions, as an important link in the waste treatment process, perform preliminary classification and screening of waste, providing a foundation for subsequent resource utilization and harmless treatment.

[0003] Traditional waste sorting systems often use sieves to separate large debris from recyclable fines. However, over time, the holes in the sieves can become clogged, affecting the sorting efficiency. Furthermore, existing sieves are mostly fixed in place, making disassembly cumbersome, time-consuming, and labor-intensive. This leads to difficulties in cleaning and maintenance, reducing the efficiency of waste disposal. Summary of the Invention

[0004] The technical problem to be solved by this utility model is that the existing waste sorting mechanism has the disadvantage that the screen plate is not easy to maintain. Therefore, we propose a sorting mechanism for waste treatment.

[0005] To achieve the above objectives, this application adopts the following technical solution: a sorting mechanism for waste disposal, comprising a sorting box, a feeding box installed on the top of the sorting box, a feeding mechanism provided inside the feeding box, a sorting container provided inside the sorting box, a sieve plate installed inside the sorting container, a pull plate fixed to one end of the sieve plate, a housing fixed to the front end of the sorting container, a knob threadedly connected inside the housing, a limit block fixed to one end of the knob, a fixing plate slidably connected inside the housing, an insert plate fixed to the bottom of the fixing plate, and a slot for cooperating with the insert plate on the surface of the pull plate.

[0006] Preferably, a return spring is fixed at both ends on one side of the fixing plate, and the other end of the return spring is fixed to the inside of the housing.

[0007] Preferably, both ends of the housing are fixed with limit rods, and both ends of the fixing plate are provided with grooves that cooperate with the limit rods.

[0008] Preferably, the limiting block is elliptical in shape.

[0009] Preferably, the surface of the knob is provided with an anti-slip pad, and the anti-slip pad is made of rubber.

[0010] Preferably, a scraper is fixed at one end inside the sorting box, and the scraper is located above the sieve plate.

[0011] Preferably, a collection drawer is provided inside the sorting box below the sieve plate, and a handle is fixed to the front end of the collection drawer.

[0012] The technical effects and advantages of this utility model are as follows:

[0013] In this invention, by setting a sieve plate, large debris and recyclable fine materials can be quickly separated, with a processing speed far exceeding that of manual sorting. Then, by turning the knob, the limiting block is rotated, moving it away from the fixed plate. At this time, the return force of the reset spring pushes the fixed plate to move the insert plate upward and away from the inside of the slot, thus releasing the fixation of the pull plate. This allows the user to quickly disassemble the sieve plate, making it easy to clean and maintain, avoiding blockage. The operation is simple, requires no special tools, and saves time and effort. Attached Figure Description

[0014] Figure 1 is a schematic diagram of the main structure of this utility model;

[0015] Figure 2 is a schematic diagram of the sorting box structure of this utility model;

[0016] Figure 3 is a schematic diagram of the internal structure of the sorting box of this utility model;

[0017] Figure 4 is a schematic diagram of the scraper structure of this utility model;

[0018] Figure 5 is a schematic cross-sectional view of the shell structure of this utility model.

[0019] Legend: 1. Sorting box; 2. Feeding box; 3. Unloading mechanism; 4. Sorting tray; 5. Screen plate; 6. Pull plate; 7. Housing; 8. Knob; 9. Limiting block; 10. Fixing plate; 11. Insert plate; 12. Slot; 13. Return spring; 14. Limiting rod; 15. Groove; 16. Anti-slip pad; 17. Scraper; 18. Collection drawer; 19. Handle. Detailed Implementation

[0020] The present invention will now be described in further detail with reference to the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0021] Referring to Figures 1-5, this utility model provides a technical solution: a sorting mechanism for waste disposal, including a sorting box 1, a feeding box 2 installed on the top of the sorting box 1, a feeding mechanism 3 inside the feeding box 2, a sorting box 4 inside the sorting box 1, a screen plate 5 installed inside the sorting box 4, a pull plate 6 fixed to one end of the screen plate 5, a housing 7 fixed to the front end of the sorting box 4, a knob 8 threadedly connected inside the housing 7, a limit block 9 fixed to one end of the knob 8, a fixing plate 10 slidably connected inside the housing 7, an insert plate 11 fixed to the bottom of the fixing plate 10, and a slot 12 for cooperating with the insert plate 11 on the surface of the pull plate 6. Both ends of the fixed plate 10 are fixed with return springs 13, and the other end of the return springs 13 is fixed to the inside of the housing 7. By setting the screen plate 5, large debris and recyclable fine materials can be quickly separated. The processing speed is much faster than manual sorting. Then, by turning the knob 8, the limit block 9 is rotated away from the side of the fixed plate 10. At this time, the return force of the return spring 13 pushes the fixed plate 10 to move the insert plate 11 upward and away from the inside of the slot 12, which releases the fixation of the pull plate 6. This makes it easy for the user to quickly disassemble the screen plate 5, which is convenient for cleaning and maintenance and avoids clogging. The operation process is simple, requires no special tools, and saves time and effort.

[0022] Referring to Figure 5, in this embodiment: both ends of the housing 7 are fixed with limiting rods 14, and both ends of the fixing plate 10 are provided with grooves 15 that cooperate with the limiting rods 14. Through the structure of the limiting rods 14 and the grooves 15, the movement trajectory of the fixing plate 10 can be restricted, thereby improving its stability during movement, so that the insertion plate 11 can be better inserted into the slot 12.

[0023] Referring to Figure 5, in this embodiment, the limiting block 9 is elliptical in shape. The elliptical design of the limiting block 9 reduces the contact area between the limiting block 9 and the fixing plate 10, thereby making the movement between the limiting block 9 and the fixing plate 10 smoother and less strenuous.

[0024] Referring to Figure 5, in this embodiment, the surface of the knob 8 is provided with an anti-slip pad 16, which is made of rubber. Through the structure of the anti-slip pad 16, the properties of the rubber material of the anti-slip pad 16 are utilized to further improve the firmness between the knob 8 and the housing 7 and improve the fixing effect.

[0025] Referring to Figures 3 and 4, in this embodiment: a scraper 17 is fixed at one end inside the sorting box 4, and the scraper 17 is located above the sieve plate 5. A collection drawer 18 is provided inside the sorting box 4 below the sieve plate 5. A handle 19 is fixed at the front end of the collection drawer 18. Through the structure of the collection drawer 18, the handle 19 and the scraper 17, after the sieve plate 5 separates large debris from recyclable fine materials, the large debris will be on the surface of the sieve plate 5, while the recyclable fine materials will fall into the collection drawer 18. The user can first pull the handle 19 to take out the collection drawer 18 and recycle the fine materials, and then put the collection drawer 18 back into the sorting box 4. Then, during the process of taking out the sieve plate 5, the scraper 17 is used to scrape off the separated large debris, causing it to fall into the collection drawer 18, which is convenient for collection and convenient for maintaining the sieve plate 5.

[0026] Working Principle: By setting the sieve plate 5, the user can quickly separate large debris from recyclable fine materials, with a processing speed far exceeding manual sorting. Then, by turning the knob 8, the limiting block 9 rotates, moving it away from the fixed plate 10. At this point, the return force of the return spring 13 pushes the fixed plate 10, causing the insert plate 11 to move upwards and away from the inside of the slot 12, thus releasing the fixing of the pull plate 6. This allows the user to quickly disassemble the sieve plate 5, facilitating cleaning and maintenance and preventing blockages. The operation is simple, requiring no special tools, saving time and effort. The structure of the limiting rod 14 and the groove 15 restricts the movement trajectory of the fixed plate 10, improving its stability during movement, allowing the insert plate 11 to better engage with the slot 12. The elliptical design of the limiting block 9 reduces the contact area between the limiting block 9 and the slot 12. The contact area between the fixed plates 10 makes the movement between the limiting block 9 and the fixed plates 10 smoother and less strenuous. Through the structure of the anti-slip pad 16, the properties of the rubber material of the anti-slip pad 16 are utilized to further improve the firmness between the knob 8 and the housing 7 and improve the fixing effect. Through the structure of the collection drawer 18, handle 19 and scraper 17, after the sieve plate 5 separates large debris from recyclable fine materials, the large debris will be on the surface of the sieve plate 5, while the recyclable fine materials will fall into the collection drawer 18. The user can first pull the handle 19 to take out the collection drawer 18 and recycle the fine materials, and then put the collection drawer 18 back into the sorting box 4. Then, during the process of taking out the sieve plate 5, the scraper 17 is used to scrape off the separated large debris, so that it falls into the collection drawer 18, which is convenient for collection and convenient for maintenance of the sieve plate 5.

[0027] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A sorting mechanism for waste disposal, comprising a sorting bin (1), characterized in that: The top of the sorting box (1) is equipped with a feeding box (2), and the inside of the feeding box (2) is equipped with a feeding mechanism (3). The inside of the sorting box (1) is equipped with a sorting box (4), and the inside of the sorting box (4) is equipped with a sieve plate (5). One end of the sieve plate (5) is fixed with a pull plate (6). The front end of the sorting box (4) is fixed with a housing (7). The inside of the housing (7) is threaded with a knob (8). One end of the knob (8) is fixed with a limit block (9). The inside of the housing (7) is slidably connected with a fixing plate (10). The bottom of the fixing plate (10) is fixed with an insert plate (11). The surface of the pull plate (6) is provided with a slot (12) that cooperates with the insert plate (11).

2. A sorting mechanism for waste processing according to claim 1, characterised in that: Both ends of one side of the fixing plate (10) are fixed with a return spring (13), and the other end of the return spring (13) is fixed to the inside of the housing (7).

3. A sorting mechanism for waste disposal according to claim 1, characterised in that: Limiting rods (14) are fixed at both ends inside the housing (7), and grooves (15) that cooperate with the limiting rods (14) are provided at both ends of the fixing plate (10).

4. A sorting mechanism for waste disposal according to claim 1, characterised in that: The limiting block (9) is elliptical in shape.

5. A sorting mechanism for waste disposal according to claim 1, characterized in that: The surface of the knob (8) is provided with an anti-slip pad (16), which is made of rubber.

6. A sorting mechanism for waste disposal according to claim 1, characterized in that: A scraper (17) is fixed at one end inside the sorting box (4), and the scraper (17) is located above the sieve plate (5).

7. A sorting mechanism for waste disposal according to claim 1, characterized in that: Inside the sorting box (4), below the sieve plate (5), there is a collection drawer (18), and a handle (19) is fixed to the front end of the collection drawer (18).

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