Multi-purpose renewable resource intelligent recycling box

Abstract

This utility model relates to the field of recycling bin technology and discloses a multi-purpose intelligent recycling bin for renewable resources. It includes a recycling bin body, an internal crushing assembly, and a feeding assembly on the side wall of the bin body. The crushing assembly includes symmetrical crushing rollers, each with a drive motor on its other side. A motor housing is fixedly connected to the other side of the outer wall of the recycling bin body. Symmetrical guide plates are fixedly connected to the bottom of the inner wall of the motor housing, and symmetrical sliding plates are fixedly connected to the bottom of the drive motors. In this utility model, when a sensor inside the recycling bin detects larger waste material, an electric actuator moves the lifting plate upward, causing the guide groove to expand outward along with the crushing rollers on both sides. When smaller waste material is detected, the rollers move in the opposite direction, achieving an adaptive adjustment of the crushing roller spacing. This solves the problem that traditional crushing devices cannot adapt to waste materials of different sizes, improving waste crushing efficiency and equipment applicability.

Description

Technical Field

[0001] This utility model relates to the field of recycling bins for renewable resources, and in particular to a multi-purpose intelligent recycling bin for renewable resources. Background Technology

[0002] Against the backdrop of increasing environmental awareness and rising demand for resource recycling, the renewable resource recycling industry is booming. A multi-purpose intelligent recycling bin for renewable resources has emerged as a key piece of equipment to improve the efficiency and intelligence of resource recycling. It can realize the automatic collection and processing of waste materials and plays an important role in promoting the sustainable use of resources. As the scale of renewable resource recycling expands and the types of waste increase, traditional recycling equipment can no longer meet the diversified needs. There is an urgent need for more efficient, intelligent and multi-functional recycling bins to optimize the recycling process.

[0003] Currently, most common recycling bins on the market have relatively simple structural designs, with most only having basic waste storage functions. In the waste crushing process, the crushing roller spacing of the crushing device is fixed and cannot be adjusted according to the size of the waste. In terms of filter components, filter plates are mostly fixed by bolts, and when cleaning or replacement is required, a large number of bolts need to be removed with the help of tools, which is a complicated process.

[0004] However, traditional recycling bins have significant drawbacks. Their crushing devices are difficult to adapt to waste materials of different sizes, resulting in large pieces of waste not being fully crushed, affecting recycling efficiency and subsequent processing. At the same time, the filter plate replacement process is cumbersome, which not only consumes a lot of manpower and time, but also easily leads to sewage leakage during operation, polluting the internal environment of the equipment and interfering with other processes such as waste crushing. They cannot meet the requirements of efficient and clean operation in modern recycling. Therefore, a multi-purpose intelligent recycling bin for recycling is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a multi-purpose intelligent recycling bin for renewable resources, which aims to improve the problems of existing technologies that cannot adapt to waste materials of different sizes and have insufficient crushing.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: A multi-purpose intelligent recycling bin for renewable resources includes a recycling bin body, a crushing component is provided inside the recycling bin body, a feeding component is provided on the side wall of the recycling bin body, and a bottom plate is fixedly connected to the bottom of the recycling bin body; The crushing assembly includes symmetrical crushing rollers. A sliding block is provided on one side of each crushing roller, and one end of each crushing roller is rotatably connected inside the sliding block. A drive motor is provided on the other side of each crushing roller, and the output end of each drive motor is fixedly connected to the side wall of the crushing roller. A fixing box is fixedly connected to one side of the outer wall of the recycling box, and a motor box is fixedly connected to the other side of the outer wall of the recycling box. The outer walls of each sliding block are slidably connected to the inside of the fixing box. Symmetrical guide plates are fixedly connected to the bottom of the inner wall of the motor box. Symmetrical sliding plates are fixedly connected to the bottom of each drive motor, and the bottom of each sliding plate is slidably connected to the top of the guide plate. An adjustment assembly is provided above each drive motor.

[0007] As a further description of the above technical solution: The adjustment assembly includes an electric push rod, the side walls of which are fixedly connected to the outer wall of the recycling bin. The output end of the electric push rod is fixedly connected to a lifting plate. The lifting plate has symmetrical guide grooves inside. The outer walls of one end of the two crushing rollers are slidably connected inside the guide grooves.

[0008] As a further description of the above technical solution: A control panel is fixedly connected to the top of the outer wall of the recycling bin, and a discharge ramp is provided at the bottom of the outer wall of the recycling bin.

[0009] As a further description of the above technical solution: The feeding assembly includes a feeding pipe, the side wall of which is fixedly connected to the upper side wall of the recycling box, a carrier box is fixedly connected to the top of the feeding pipe, and a waste liquid box is fixedly connected to the bottom of the feeding pipe, with the waste liquid box located directly below the carrier box.

[0010] As a further description of the above technical solution: The top of the carrier box is fixedly connected to hydraulic rods at both ends on the left and right. A baffle is slidably connected inside the carrier box. The output ends of the hydraulic rods are fixedly connected to the top of the baffle. A filter screen is fixedly connected to the top of the waste liquid box. The filter screen is located inside the feed pipe.

[0011] As a further description of the above technical solution: A filter plate is slidably connected inside the waste liquid box. A pull handle is fixedly connected to one side of the outer wall of the filter plate, and symmetrical locking blocks are fixedly connected to the other side of the outer wall of the filter plate.

[0012] As a further description of the above technical solution: Each locking block has a locking box on its outer wall. The outer wall of each locking box is fixedly connected to the inside of the waste liquid box. Each locking block has a limit ball on its left and right sides. The side wall of each limit ball is fixedly connected to a limit plate. The outer walls of the limit plates and the limit balls are slidably connected to the inside of the locking box.

[0013] As a further description of the above technical solution: Each of the limiting plates is provided with a limiting spring on its side. One end of each limiting spring is fixedly connected to the inside of the locking box, and the other end of each limiting spring is fixedly connected to the side wall of the limiting plate.

[0014] This utility model has the following beneficial effects: 1. In this utility model, when the sensor inside the recycling bin detects a large waste material, the electric push rod drives the lifting plate to move upward, causing the guide groove to expand outward on both sides of the crushing rollers. The sliding block and drive motor at the end of the rollers also move accordingly. When a smaller waste material is detected, the rollers move in the opposite direction, achieving the effect of adaptive adjustment of the crushing roller spacing. This solves the problem that traditional crushing devices cannot adapt to waste materials of different sizes and the crushing is insufficient, thus improving the waste crushing efficiency and equipment applicability.

[0015] 2. In this utility model, pulling the handle causes the locking block at the bottom of the filter plate to disengage from the locking box, allowing the filter plate to be removed and replaced. After the new filter plate is inserted, the locking block presses against the limiting ball, causing the limiting plate to retract and compress the limiting spring. Once in place, the limiting spring pushes the limiting ball into the recess of the locking block to complete the limiting, achieving the effect of quickly replacing the filter plate. This solves the problems of cumbersome filter plate replacement and wastewater affecting waste material crushing, and improves the cleanliness of the equipment. Attached Figure Description

[0016] Figure 1 This is a perspective view of a multi-purpose intelligent recycling bin for renewable resources proposed in this utility model; Figure 2 This is a schematic diagram of the recycling bin structure of a multi-purpose intelligent recycling bin for renewable resources proposed in this utility model; Figure 3 This is a schematic diagram of the feed pipe structure of a multi-purpose intelligent recycling bin for renewable resources proposed in this utility model; Figure 4 This is a schematic diagram of the filter plate structure of a multi-purpose intelligent recycling bin for renewable resources proposed in this utility model; Figure 5 for Figure 4 Enlarged view of point A in the middle.

[0017] Legend: 1. Base plate; 2. Recycling box; 3. Motor box; 4. Control panel; 5. Discharge ramp; 6. Feed pipe; 7. Crushing roller; 8. Sliding block; 9. Fixing box; 10. Drive motor; 11. Slide plate; 12. Guide plate; 13. Electric actuator; 14. Lifting plate; 15. Guide groove; 16. Bearing box; 17. Hydraulic rod; 18. Baffle; 19. Filter screen; 20. Waste liquid box; 21. Filter plate; 22. Pull handle; 23. Locking block; 24. Locking box; 25. Limit spring; 26. Limit plate; 27. Limit ball. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Reference Figure 1 and Figure 2 The present invention provides an embodiment of a multi-purpose intelligent recycling bin for renewable resources, comprising a recycling bin body 2, which is made of 304 stainless steel and has good corrosion resistance and strength. The recycling bin body 2 is equipped with a crushing component for processing recycled waste. The side wall of the recycling bin body 2 is equipped with a feeding component for feeding waste. The bottom of the recycling bin body 2 is fixedly connected to a base plate 1 by bolts. The base plate 1 is a basic support structure and is made of Q235 steel plate with a thickness of 15mm. The crushing assembly includes symmetrical crushing rollers 7, made of high-chromium alloy cast iron with a wear-resistant layer formed by quenching treatment. These rollers are used for crushing waste materials. Each crushing roller 7 has a sliding block 8 on one side, machined from 45# steel and internally fitted with a deep groove ball bearing. One end of each crushing roller 7 is rotatably connected to the sliding block 8 via bearings, providing rotational support. Each crushing roller 7 has a drive motor 10 on the other side. The drive motor 10 is a three-phase asynchronous motor, existing technology and will not be described in detail here. The output ends of the drive motors 10 are fixedly connected to the sidewalls of the crushing rollers 7 via couplings. Driven by the rotation of the crushing roller 7, a fixed box 9 is fixedly connected to one side of the outer wall of the recycling box 2. The fixed box 9 is made of cold-rolled steel plate and has guide grooves inside to constrain the movement trajectory of the sliding block 8. A motor box 3 is fixedly connected to the other side of the outer wall of the recycling box 2. The motor box 3 is also made of cold-rolled steel plate and has heat dissipation holes on its outer wall. The outer walls of the sliding blocks 8 are slidably connected to the inside of the fixed box 9. A symmetrical guide plate 12 is fixedly connected to the bottom of the inner wall of the motor box 3. The guide plate 12 is made of stainless steel and has a smooth surface. It is used to guide the sliding of the bottom slide plate 11 of the drive motor 10. A symmetrical slide plate 11 is fixedly connected to the bottom of the drive motor 10. The slide plate 11 is made of stainless steel. Made of cast iron, the bottom of the slide plate 11 slides against the top of the guide plate 12 to ensure smooth movement of the drive motor 10. The bottom of the slide plate 11 is slidably connected to the top of the guide plate 12. Adjustment components are provided above the drive motor 10, including electric push rods 13 (existing technology, not described in detail here). The side walls of the electric push rods 13 are bolted to the outer wall of the recycling box 2. The output ends of the electric push rods 13 are fixedly connected to lifting plates 14 via pins, used to drive the lifting plates 14 to move up and down. The lifting plates 14 are made of engineering plastic and a metal frame composite. Symmetrical guide grooves 15 are formed inside the lifting plates 14 through injection molding. The inner wall of the 5 is smooth and is used to transmit the displacement of the lifting plate 14 and adjust the spacing of the crushing rollers 7. The outer walls of the two crushing rollers 7 are slidably connected to the inside of the guide groove 15 at one end. The control panel 4 is fixedly connected to the top of the outer wall of the recycling box 2. The control panel 4 consists of a plastic shell and internal electronic components, and integrates the operation interface, sensor signal processing module and control system for equipment operation and parameter adjustment. The control panel 4 is existing technology and will not be described in detail here. The bottom of the outer wall of the recycling box 2 is provided with a discharge ramp 5. The discharge ramp 5 is located at the bottom of the recycling box 2 and is made of stainless steel. The tilt angle is designed to be 30° to guide the crushed waste material to be discharged smoothly. Reference Figures 3-5The feeding assembly includes a feeding pipe 6, made of 304 stainless steel, with a diameter designed according to the flow rate of the recycled material. The sidewall of the feeding pipe 6 is welded and fixedly connected to the upper sidewall of the recycling box 2 to guide the waste material into the box. A carrying box 16 is fixedly connected to the top of the feeding pipe 6. The carrying box 16 is made of cold-rolled steel plate and is used to install hydraulic rods 17 and accommodate baffles 18. A waste liquid box 20 is fixedly connected to the bottom of the feeding pipe 6, located directly below the carrying box 16. The waste liquid box 20 is made of corrosion-resistant polypropylene and is used to collect and treat wastewater from the waste material. Hydraulic rods at both ends are bolted to the top of the carrying box 16. 17. Hydraulic rod 17 is a double-acting hydraulic cylinder. The cylinder body is made of aluminum alloy. Hydraulic rod 17 is existing technology and will not be described in detail here. A baffle 18 is slidably connected inside the bearing box 16. The baffle 18 is made of stainless steel plate and is used to block waste from entering the recycling box 2. The channel is opened after the sewage filtration is completed. The output end of hydraulic rod 17 is fixedly connected to the top of baffle 18 by pin shafts and is used to drive the lifting and lowering movement of baffle 18. A filter screen 19 is fixedly connected to the top of waste liquid box 20. The filter screen 19 is composed of stainless steel wire mesh and metal frame. The mesh diameter is set according to the size of sewage impurities and is used to perform preliminary filtration of sewage in waste. The filter screen 19 is located in the feed pipe. Inside the waste liquid container 20, a filter plate 21 is slidably connected. The filter plate 21 is made of high-density polypropylene with densely distributed micropores on its surface for deep filtration of wastewater. A pull handle 22 is fixedly connected to one side of the outer wall of the filter plate 21. The pull handle 22 is made of engineering plastic with anti-slip texture on its surface for easy operation. Symmetrical locking blocks 23 are fixedly connected to the other side of the outer wall of the filter plate 21. The locking blocks 23 are made of metal and are used to cooperate with locking boxes 24 to fix the filter plate 21. Each locking block 23 has a locking box 24 on its outer wall. The locking boxes 24 are made of metal and are fixedly connected to the waste liquid container by welding. Inside the locking block 20, there is a locking structure that accommodates the limiting ball 27. The locking block 23 has limiting balls 27 on both the left and right sides. The limiting balls 27 are made of stainless steel. The side walls of the limiting balls 27 are fixedly connected to the limiting plates 26 by welding. The outer walls of the limiting plates 26 and the limiting balls 27 are slidably connected in the guide groove inside the locking box 24. The side of the limiting plates 26 is provided with limiting springs 25. The limiting springs 25 are made of spring steel. One end of the limiting springs 25 is fixedly connected to the inside of the locking box 24, and the other end of the limiting springs 25 is fixedly connected to the side wall of the limiting plates 26. This provides a reset force for the limiting balls 27, so as to realize the quick locking and unlocking of the filter plate 21. Working principle: When using this multi-purpose intelligent recycling bin, the waste to be recycled is first poured into the feed pipe 6. At this time, the baffle 18 is in a closed state, and the waste will be blocked inside the feed pipe 6. Under the action of gravity, the sewage in the waste will be initially filtered by the filter screen 19 and then flow into the waste liquid box 20. After further filtration by the waste liquid box 20, it will be discharged from the equipment. Then, the hydraulic rod 17 drives the baffle 18 to move upward and retract the baffle 18 into the bearing box 16. The waste is discharged into the inside of the recycling bin 2. At this time, the two drive motors 10 drive the crushing roller 7 to rotate and crush the waste. The crushed waste is discharged from the equipment through the discharge ramp 5. When the sensor inside the recycling bin 2 detects a large piece of waste, the control system inside the control panel 4 automatically controls the electric push rod 13 to move the lifting plate 14 upward. The displacement of the lifting plate 14 causes the guide groove 15 to move as well, which in turn causes the crushing rollers 7 on both sides to move outward. The displacement of the crushing rollers 7 causes the sliding block 8 at one end to move inside the fixed box 9, and the drive motor 10 at the other end to move inside the motor box 3. When encountering smaller pieces of waste, it moves in the opposite direction, thereby achieving an adaptive crushing effect for waste of different sizes. When filter plate 21 needs to be replaced, the operator pulls filter plate 21 outward using handle 22, causing the locking block 23 at the bottom of filter plate 21 to disengage from locking box 24. This allows filter plate 21 to be removed and replaced. After the new filter plate 21 is inserted into waste liquid box 20, the locking block 23 at its bottom is also inserted into locking box 24. The front end of locking block 23 first squeezes the limiting ball 27, causing the limiting ball 27 to drive the limiting plate 26 to retract into locking box 24 and squeeze the limiting spring 25. When locking block 23 is in place, the limiting spring 25 pushes the limiting ball 27 into the recesses on both sides of locking block 23, thus limiting locking block 23 and limiting filter plate 21. This achieves the effect of quickly replacing locking block 23 and preventing sewage from affecting waste material crushing.

[0020] 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 multi-purpose renewable resource intelligent recycling bin comprising a recycling bin body (2), characterized in that: The recycling box (2) is equipped with a crushing component inside, a feeding component is provided on the side wall of the recycling box (2), and a bottom plate (1) is fixedly connected to the bottom of the recycling box (2). The crushing assembly includes two symmetrical crushing rollers (7). Each of the two crushing rollers (7) has a sliding block (8) on one side. One end of each crushing roller (7) is rotatably connected inside the sliding block (8). Each of the two crushing rollers (7) has a drive motor (10) on the other side. The output end of each drive motor (10) is fixedly connected to the side wall of the crushing roller (7). A fixed box (9) is fixedly connected to one side of the outer wall of the recycling box (2). A motor box (3) is fixedly connected to the other side of the outer wall of the recycling box (2). The outer wall of each sliding block (8) is slidably connected inside the fixed box (9). A symmetrical guide plate (12) is fixedly connected to the bottom of the inner wall of the motor box (3). A symmetrical sliding plate (11) is fixedly connected to the bottom of the drive motor (10). The bottom of the sliding plate (11) is slidably connected to the top of the guide plate (12). An adjustment assembly is provided above each drive motor (10).

2. The multi-purpose recycling resource intelligent recycling box according to claim 1, characterized in that: The adjustment assembly includes an electric push rod (13), the side walls of which are fixedly connected to the outer wall of the recycling box (2), and the output end of the electric push rod (13) is fixedly connected to a lifting plate (14). The lifting plate (14) has left and right symmetrical guide grooves (15) inside, and the outer walls of one end of the two crushing rollers (7) are slidably connected inside the guide grooves (15).

3. The multi-purpose recycling resource intelligent recycling box according to claim 1, characterized in that: The top of the outer wall of the recycling box (2) is fixedly connected to a control panel (4), and the bottom of the outer wall of the recycling box (2) is provided with a discharge ramp (5), which is located at the bottom of the recycling box (2).

4. The multi-purpose recycling bin of claim 1, wherein: The feeding assembly includes a feeding pipe (6), the side wall of which is fixedly connected to the upper side wall of the recycling box (2), a carrier box (16) is fixedly connected to the top of the feeding pipe (6), and a waste liquid box (20) is fixedly connected to the bottom of the feeding pipe (6). The waste liquid box (20) is located directly below the carrier box (16).

5. The multi-purpose smart recycling bin of claim 4, wherein: The top of the carrier box (16) is fixedly connected to hydraulic rods (17) at both ends. A baffle (18) is slidably connected inside the carrier box (16). The output ends of the hydraulic rods (17) are all fixedly connected to the top of the baffle (18). A filter screen (19) is fixedly connected to the top of the waste liquid box (20). The filter screen (19) is located inside the feed pipe (6).

6. The multi-purpose smart recycling bin of claim 5, wherein: The waste liquid box (20) is slidably connected to a filter plate (21). A pull handle (22) is fixedly connected to one side of the outer wall of the filter plate (21), and a locking block (23) is fixedly connected to the other side of the outer wall of the filter plate (21).

7. The multi-purpose smart recycling bin of claim 6, wherein: The outer wall of each locking block (23) is provided with a locking box (24), the outer wall of each locking box (24) is fixedly connected to the inside of the waste liquid box (20), and each locking block (23) is provided with a limiting ball (27) on the left and right sides. The side wall of each limiting ball (27) is fixedly connected to a limiting plate (26), and the outer walls of the limiting plate (26) and the limiting ball (27) are slidably connected to the inside of the locking box (24).

8. The multi-purpose smart recycling bin of claim 7, wherein: Limiting springs (25) are provided on the side of each limiting plate (26). One end of each limiting spring (25) is fixedly connected to the inside of the locking box (24), and the other end of each limiting spring (25) is fixedly connected to the side wall of the limiting plate (26).

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