A recycling and crushing device for renewable resources

By designing a recycling crushing device that includes crushing and pulverizing wheels, the problem of incomplete plastic crushing has been solved, achieving efficient plastic crushing and pulverizing while reducing manual operation.

CN224374592UActive Publication Date: 2026-06-19WEIFANG ZHENGYUAN ROAD & BRIDGE ENGINEERING CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
WEIFANG ZHENGYUAN ROAD & BRIDGE ENGINEERING CO LTD
Filing Date
2025-05-16
Publication Date
2026-06-19

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  • Figure CN224374592U_ABST
    Figure CN224374592U_ABST
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Abstract

The utility model relates to the technical field of renewable resources, the utility model discloses a recycling and crushing device of renewable resources, including base, box and feed bin. The utility model discloses through setting base, box, feed bin, crushing mechanism, crushing mechanism, drive mechanism and discharge chute, first open drive mechanism, and drive motor rotates, and drive motor drives top transmission wheel rotation, and top transmission wheel drives gear rotation, and gear drives crushing wheel rotation, and top transmission wheel drives driven wheel rotation through drive belt, and driven wheel drives crushing wheel rotation, and then pour the plastic from the feed bin into the box, and the plastic is crushed through the crushing wheel, and the plastic is crushed again through the crushing wheel, and the crushed plastic is discharged from the discharge chute through the discharge plate, solve in the prior art, the traditional crusher, just carry out once crushing to the plastic, and some plastics are not completely crushed, need to crush again through artificial.
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Description

Technical Field

[0001] This utility model belongs to the field of renewable resource technology, and in particular relates to a recycling and crushing device for renewable resources. Background Technology

[0002] Recyclable resources, also known as reusable or secondary resources, refer to those resources that can be reused in production or daily life after being recycled and processed. These resources may have originally been considered waste, but through proper treatment, they can be given new life, thereby reducing the exploitation of primary resources, reducing environmental pollution, and promoting sustainable development.

[0003] Recyclable resources include metals, plastics, glass, and other recyclable resources. When recycling plastics, they need to be crushed. The problem with the above-mentioned technologies is that in the existing technology, traditional crushers only crush plastics once, which can easily lead to some plastics not being completely crushed and needing to be crushed manually again. Utility Model Content

[0004] In view of the problems existing in the prior art, this utility model provides a recycling and crushing device for renewable resources that can overcome or at least partially solve the above problems.

[0005] This utility model is implemented as follows: a recycling and crushing device for renewable resources includes a base, a box, and a feeding hopper. The device is characterized in that: the bottom of the box is fixedly installed on the right side of the top of the base; the bottom of the feeding hopper is fixedly installed on the top of the box; a crushing mechanism is installed at the top of the inner cavity of the box; a pulverizing mechanism is installed at the bottom of the inner cavity of the box; a driving mechanism is installed on the left side of the top of the base; and a discharge chute is installed on the right side of the box.

[0006] To improve the crushing of plastics, preferably, the crushing mechanism includes a crushing wheel, a transmission rod, and a gear. The rear side of the transmission rod is movably installed on the rear side of the inner cavity of the housing. The crushing wheel is movably installed in the inner cavity of the housing. The middle part of the crushing wheel is fixedly installed on the surface of the transmission rod. The rear side of the gear is fixedly installed on the front side of the transmission rod. The left gear and the right gear are meshed together. The surface of the transmission rod is movably installed in the middle of the front side of the housing. It can be rotated by the left gear. The left gear drives the transmission rod to rotate, and the transmission rod drives the crushing wheel to rotate. The crushing wheel crushes the plastic.

[0007] To improve the crushing of plastics, preferably, the crushing mechanism includes a crushing wheel, a rotating rod, and a driven wheel. The rear side of the rotating rod is movably installed on the rear side of the inner cavity of the housing. The crushing wheel is movably installed in the inner cavity of the housing. The middle part of the crushing wheel is fixedly installed on the surface of the rotating rod. The rear side of the driven wheel is fixedly installed on the front side of the rotating rod. The surface of the rotating rod is movably installed in the middle of the front side of the housing. The driven wheel can rotate, which drives the rotating rod to rotate, and the rotating rod drives the crushing wheel to rotate, thus crushing the plastic.

[0008] To improve the rotation of the left gear, preferably, the drive mechanism includes a drive motor, a transmission wheel, and a transmission belt. The rear side of the top transmission wheel is fixedly installed on the front side of the left gear, and the rear side of the bottom transmission wheel is fixedly installed on the output end of the drive motor. The bottom of the drive motor is fixedly installed on the left side of the top of the base. The top transmission wheel and the bottom transmission wheel are movably connected by a transmission belt. The drive motor can rotate, which in turn drives the bottom transmission wheel to rotate. The bottom transmission wheel then drives the top transmission wheel to rotate via the transmission belt, and the top transmission wheel drives the left gear to rotate.

[0009] To facilitate the rotation of the driven wheel, preferably, a drive belt is installed in the inner cavity of the driven wheel, and the top transmission wheel is movably connected to the driven wheel through the drive belt. The driven wheel can be rotated by the top transmission wheel, and the left transmission wheel drives the drive belt to rotate the driven wheel.

[0010] To facilitate the discharge of plastic, preferably, a discharge plate is installed in the inner cavity of the box. The discharge plate is located at the bottom of the crushing wheel and can be installed on the inner wall of the box to discharge the plastic.

[0011] To facilitate the movement of the entire device, preferably, the top of the base is equipped with lifting lugs, which can be used to mount the device onto the base. The entire device can then be moved by cooperating with a crane and the lifting lugs.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] This invention, by setting up a base, a housing, a feeding hopper, a crushing mechanism, a pulverizing mechanism, a drive mechanism, and a discharge chute, first activates the drive mechanism, causing the drive motor to rotate. The drive motor then drives the top transmission wheel to rotate, which in turn drives the gear to rotate. The gear drives the crushing wheel to rotate, and the top transmission wheel, via a drive belt, drives the driven wheel to rotate. The driven wheel then drives the pulverizing wheel to rotate. Plastic is then poured from the feeding hopper into the housing, where it is crushed by the crushing wheel and further pulverized by the pulverizing wheel. The pulverized plastic is then discharged from the discharge chute. This invention solves the problem in existing technologies where traditional crushers only crush plastic once, often resulting in incomplete crushing of some plastics, requiring manual re-crushing. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall three-dimensional structure provided in an embodiment of the present utility model;

[0015] Figure 2 This is a schematic diagram of the overall cross-sectional three-dimensional structure provided in this embodiment of the utility model;

[0016] Figure 3 This is a three-dimensional structural diagram of the driving mechanism provided in an embodiment of the present utility model;

[0017] Figure 4 This is a three-dimensional structural diagram of the crushing and pulverizing mechanism provided in the embodiment of this utility model.

[0018] In the diagram: 1. Base; 2. Box body; 3. Feed hopper; 4. Crushing mechanism; 401. Crushing wheel; 402. Transmission rod; 403. Gear; 5. Pulverizing mechanism; 501. Pulverizing wheel; 502. Rotating rod; 503. Driven wheel; 6. Drive mechanism; 601. Drive motor; 602. Transmission wheel; 603. Transmission belt; 7. Discharge chute; 8. Drive belt; 9. Discharge plate; 10. Lifting lug. Detailed Implementation

[0019] To further understand the invention content, features and effects of this utility model, the following embodiments are provided, and detailed descriptions are given in conjunction with the accompanying drawings.

[0020] The structure of this utility model will now be described in detail with reference to the accompanying drawings.

[0021] like Figures 1 to 4As shown in the figure, the present invention provides a recycling and crushing device for recyclable resources, including a base 1, a housing 2, and a feeding hopper 3. The bottom of the housing 2 is fixedly installed on the right side of the top of the base 1, and the bottom of the feeding hopper 3 is fixedly installed on the top of the housing 2. A crushing mechanism 4 is installed on the top of the inner cavity of the housing 2, and a pulverizing mechanism 5 is installed on the bottom of the inner cavity of the housing 2. A drive mechanism 6 is installed on the left side of the top of the base 1, and a discharge chute 7 is installed on the right side of the housing 2. To improve the crushing of plastics, the crushing mechanism 4 includes a crushing wheel 401, a transmission rod 402, and a gear 403. The rear side of the transmission rod 402 is movably installed on the rear side of the inner cavity of the housing 2, and the crushing wheel 401 is movably installed in the inner cavity of the housing 2. The middle part of the crushing wheel 401 is fixedly installed on the transmission rod 402. On the surface, the rear side of gear 403 is fixedly mounted to the front side of transmission rod 402. The left gear 403 and the right gear 403 are meshed together. The surface of transmission rod 402 is movably mounted in the middle of the front side of housing 2, and can be rotated by the left gear 403. The left gear 403 drives transmission rod 402 to rotate, and transmission rod 402 drives crushing wheel 401 to rotate. Crushing wheel 401 crushes plastic. To improve the crushing of plastic, crushing mechanism 5 includes crushing wheel 501, rotating rod 502 and driven wheel 503. The rear side of rotating rod 502 is movably mounted to the rear side of the inner cavity of housing 2. Crushing wheel 501 is movably mounted in the inner cavity of housing 2. The middle part of crushing wheel 501 is fixedly mounted to the surface of rotating rod 502. The rear side of driven wheel 503 is fixedly mounted to the rear side of rotating rod 502. The rotating rod 502 is fixedly mounted on the front side of the rotating rod 502. The rotating rod 502 is movably mounted on the middle of the front side of the housing 2. It can be rotated by the driven wheel 503. The driven wheel 503 drives the rotating rod 502 to rotate, and the rotating rod 502 drives the crushing wheel 501 to rotate. The crushing wheel 501 crushes the plastic. In order to improve the rotation of the left gear 403, the drive mechanism 6 includes a drive motor 601, a transmission wheel 602 and a transmission belt 603. The rear side of the top transmission wheel 602 is fixedly mounted on the front side of the left gear 403, and the rear side of the bottom transmission wheel 602 is fixedly mounted on the output end of the drive motor 601. The bottom of the drive motor 601 is fixedly mounted on the left side of the top of the base 1. The top transmission wheel 602 and the bottom transmission wheel 602 are connected by the transmission belt 603. The drive motor 601 rotates, which in turn drives the bottom drive wheel 602. The bottom drive wheel 602, via a drive belt 603, drives the top drive wheel 602, which in turn drives the left gear 403. To facilitate the rotation of the driven wheel 503, a drive belt 8 is installed inside the driven wheel 503. The top drive wheel 602 and the driven wheel 503 are movably connected via the drive belt 8. Rotation of the top drive wheel 602 drives the drive belt 8, which in turn drives the driven wheel 503. To facilitate the discharge of plastic, a discharge plate 9 is installed inside the housing 2. The discharge plate 9 is located at the bottom of the crushing wheel 501 and can be installed on the inner wall of the housing 2.Plastic is discharged through the discharge plate 9. To facilitate the movement of the entire device, a lifting lug 10 is installed on the top of the base 1. The device can be mounted on the base 1 via the lifting lug 10, and the entire device can be moved by cooperating with a crane.

[0022] The working principle of this utility model:

[0023] In use, first turn on the drive mechanism 6, drive motor 601 rotates, drive motor 601 drives bottom transmission wheel 602 to rotate, bottom transmission wheel 602 drives top transmission wheel 602 to rotate via transmission belt 603, top transmission wheel 602 drives gear 403 to rotate, gear 403 drives transmission rod 402 to rotate, transmission rod 402 drives crushing wheel 401 to rotate, top transmission wheel 602 drives driven wheel 503 to rotate via drive belt 8, driven wheel 503 drives rotating rod 502 to rotate, rotating rod 502 drives crushing wheel 501 to rotate. Then, pour plastic from feed hopper 3 into box 2. The plastic is first crushed by crushing wheel 401, and the crushed plastic is then crushed by crushing wheel 501. The crushed plastic is discharged from discharge chute 7 through discharge plate 9. With the help of a crane, the crane hooks the lifting lug 10 and lifts the entire device.

[0024] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0025] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to a preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art can exercise their rights without departing from the scope of the present utility model.

Claims

1. A recycling and crushing device for recycling resources, comprising a base (1), a box (2) and a feeding bin (3), characterized in that: The bottom of the box (2) is fixedly installed on the right side of the top of the base (1), the bottom of the feed hopper (3) is fixedly installed on the top of the box (2), a crushing mechanism (4) is installed on the top of the inner cavity of the box (2), a pulverizing mechanism (5) is installed on the bottom of the inner cavity of the box (2), a driving mechanism (6) is installed on the left side of the top of the base (1), and a discharge chute (7) is installed on the right side of the box (2).

2. A recycling and crushing device for renewable resources as claimed in claim 1, characterized in that: The crushing mechanism (4) includes a crushing wheel (401), a transmission rod (402), and a gear (403). The rear side of the transmission rod (402) is movably installed on the rear side of the inner cavity of the housing (2). The crushing wheel (401) is movably installed in the inner cavity of the housing (2). The middle part of the crushing wheel (401) is fixedly installed on the surface of the transmission rod (402). The rear side of the gear (403) is fixedly installed on the front side of the transmission rod (402). The left gear (403) and the right gear (403) are connected by meshing. The surface of the transmission rod (402) is movably installed in the middle of the front side of the housing (2).

3. The recycling and crushing device for renewable resources according to claim 1, characterized in that: The crushing mechanism (5) includes a crushing wheel (501), a rotating rod (502), and a driven wheel (503). The rear side of the rotating rod (502) is movably installed on the rear side of the inner cavity of the box (2). The crushing wheel (501) is movably installed in the inner cavity of the box (2). The middle part of the crushing wheel (501) is fixedly installed on the surface of the rotating rod (502). The rear side of the driven wheel (503) is fixedly installed on the front side of the rotating rod (502). The surface of the rotating rod (502) is movably installed in the middle of the front side of the box (2).

4. A recycling and crushing device for regenerative resources according to claim 3, characterized in that The drive mechanism (6) includes a drive motor (601), a transmission wheel (602), and a transmission belt (603). The rear side of the top transmission wheel (602) is fixedly installed on the front side of the left gear (403), and the rear side of the bottom transmission wheel (602) is fixedly installed on the output end of the drive motor (601). The bottom of the drive motor (601) is fixedly installed on the left side of the top of the base (1). The top transmission wheel (602) and the bottom transmission wheel (602) are movably connected by the transmission belt (603).

5. A recycling and crushing device for recovering resources as claimed in claim 4, characterized in that: The driven wheel (503) has a drive belt (8) installed in its inner cavity, and the top drive wheel (602) is movably connected to the driven wheel (503) through the drive belt (8).

6. The recycling and crushing device for renewable resources as described in claim 3, characterized in that: The inner cavity of the box (2) is equipped with a discharge plate (9), which is located at the bottom of the crushing wheel (501).

7. The recycling and crushing device for renewable resources as described in claim 1, characterized in that: The base (1) is equipped with a lifting lug (10) on its top.