An environmentally friendly waste battery recycling and crushing device

Abstract

This patent discloses an environmentally friendly waste battery recycling and crushing device, including a box and an L-shaped plate. The right side wall of the box has a rectangular hole. A support column is fixedly installed on the left side of the inner bottom wall of the box. A first hydraulic cylinder is fixedly installed on the inner bottom wall of the box. A bearing plate is fixedly installed on the top of the piston rod of the first hydraulic cylinder. A flap is hinged to the inner left side wall of the box. The flap has dovetail grooves on both the front and rear sides of its top. This patent uses the dovetail groove on the top of the flap to slide a slider. A scraper is installed on the top of the slider. The slider is connected to the bearing plate by a pull line. When the flap flips along the hinge point, the bearing plate moves downward and also drives the scraper to move to the right through the pull line. The scraper scrapes off some of the crushed waste batteries that are attached to it. A retaining ring is fitted on the outer wall of the pressure plate. A rectangular frame is installed on the outer wall of the retaining ring. The retaining ring and the rectangular frame can prevent dust leakage and flying fragments of crushed batteries.

Description

Technical Field

[0001] This patent relates to the field of waste battery crushing technology, specifically an environmentally friendly waste battery recycling and crushing device. Background Technology

[0002] After recycling waste batteries, they need to be crushed. Existing crushing devices consist of a housing and a pressure plate mechanism. Inside the housing, a flap is supported by a support plate. The pressure plate crushes the waste batteries on the flap. After crushing, the support plate moves downward to allow the crushed waste batteries to fall off the flap. However, some crushed waste batteries will stick to the flap, making it difficult for them to fall off. In addition, dust is easily generated during the crushing process, and some broken batteries may even fly out through the top of the housing and injure people. Therefore, we propose an environmentally friendly crushing device for waste battery recycling. Utility Model Content

[0003] To address the shortcomings of existing technologies, the purpose of this patent is to provide an environmentally friendly waste battery recycling and crushing device. This patent features a dovetail groove at the top of a flip plate, within which a slider slides. A scraper is mounted on the top of the slider, and the slider is connected to a support plate via a pull line. When the flip plate flips along the hinge point, the support plate moves downward, which in turn moves the scraper to the right via the pull line. The scraper scrapes off some of the crushed waste batteries adhering to it. Furthermore, a retaining ring is fitted on the outer wall of the pressure plate, and a rectangular frame is installed on the outer wall of the retaining ring. The retaining ring and the rectangular frame prevent dust leakage and splashing of crushed battery fragments.

[0004] The technical solution adopted by this patent to solve its technical problem is: an environmentally friendly waste battery recycling and crushing device, including a box and an L-shaped plate. The right side wall of the box is provided with a rectangular hole. A support column is fixedly installed on the left side of the inner bottom wall of the box. A first hydraulic cylinder is fixedly installed on the inner bottom wall of the box. A bearing plate is fixedly installed on the top of the piston rod of the first hydraulic cylinder. A flap is hinged to the inner left side wall of the box. A dovetail groove is provided on both the front and rear sides of the top of the flap. A slider is slidably installed in the dovetail groove. A scraper is fixedly installed on the top of the slider. The bottom of the scraper is attached to the top of the flap. One end of a pull wire is fixedly installed on the right side of the slider. The other end of the pull wire is fixedly installed on the right end of the bearing plate. The bottom of the flap is attached to the top of the bearing plate.

[0005] The L-shaped plate has a second hydraulic cylinder embedded in its horizontal plate. A pressure plate is fixedly installed at the bottom of the piston rod of the second hydraulic cylinder. A retaining ring is sleeved on the outer side wall of the pressure plate. A rectangular frame is fixedly installed on the top of the outer side wall of the retaining ring. Connecting plates are fixedly installed on both the left and right sides of the inner side wall of the retaining ring. A spring is fixedly installed at the bottom of the connecting plate. The bottom of the spring is fixedly installed on the top of the pressure plate.

[0006] Furthermore, the inner wall of the retaining ring slides in relative contact with the inner wall of the pressure plate.

[0007] Furthermore, the bearing plate includes a plate body, and a mounting groove is provided on the top right side of the plate body. A support wheel is connected to the mounting groove through a rotating shaft. A protrusion is fixedly installed on the top of the plate body, and the top of the protrusion and the top of the support wheel are located on the same plane.

[0008] Furthermore, one end of an elastic cord is fixedly installed at the top of the scraper, and the other end of the elastic cord is fixedly installed on the inner left side wall of the box.

[0009] Furthermore, fixed pulleys are installed on both the front and rear sides of the right end of the flap.

[0010] Furthermore, a conveyor belt is provided on the right side of the box.

[0011] The beneficial effects of this patent are:

[0012] 1. This patent features a dovetail groove at the top of the flip plate, with a slider sliding within the groove. A scraper is mounted on the top of the slider, and the slider is connected to the support plate via a pull line. When the flip plate flips along the hinge point, the support plate moves downward and also drives the scraper to move to the right via the pull line. The scraper scrapes off some of the broken waste batteries that are adhering to it. Furthermore, a retaining ring is fitted on the outer wall of the pressure plate, and a rectangular frame is installed on the outer wall of the retaining ring. The retaining ring and the rectangular frame can prevent dust leakage and flying fragments of broken batteries. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this patent.

[0014] Figure 2 This is a 3D view of the retaining ring of this patent.

[0015] Figure 3 This is a schematic diagram of the carrier plate of this patent.

[0016] Explanation of reference numerals in the attached drawings: 1. Box body, 2. Rectangular hole, 3. Support column, 4. Flip plate, 5. Dovetail groove, 6. Slider, 7. Scraper, 8. Pull line, 9. First hydraulic cylinder, 10. Bearing plate, 11. L-shaped plate, 12. Second hydraulic cylinder, 13. Pressure plate, 14. Retaining ring, 15. Rectangular frame, 16. Connecting plate, 17. Spring, 18. Plate body, 19. Mounting groove, 20. Support wheel, 21. Protrusion, 22. Elastic line, 23. Fixed pulley, 24. Conveyor belt. Detailed Implementation

[0017] The present patent is further illustrated below with reference to specific embodiments. It should be understood that these embodiments are for illustrative purposes only and are not intended to limit the scope of the patent. Furthermore, it should be understood that after reading the teachings of this patent, those skilled in the art can make various alterations or modifications to this patent, and these equivalent forms also fall within the scope defined by the appended claims.

[0018] See Figure 1 , Figure 2 and Figure 3 This is a schematic diagram of the structure of this patent. An environmentally friendly waste battery recycling and crushing device includes a box body 1 and an L-shaped plate 11. The right side wall of the box body 1 is provided with a rectangular hole 2. A support column 3 is fixedly installed on the left side of the inner bottom wall of the box body 1. A first hydraulic cylinder 9 is fixedly installed on the inner bottom wall of the box body 1. A bearing plate 10 is fixedly installed on the top of the piston rod of the first hydraulic cylinder 9. A flap 4 is hinged to the inner left side wall of the box body 1. Dovetail grooves 5 are provided on the front and rear sides of the top of the flap 4. A slider 6 is slidably installed in the dovetail grooves 5. A scraper 7 is fixedly installed on the top of the slider 6. The bottom of the scraper 7 is attached to the top of the flap 4. One end of a pull wire 8 is fixedly installed on the right side of the slider 6. The other end of the pull wire 8 is fixedly installed on the right end of the bearing plate 10. The bottom of the flap 4 is attached to the top of the bearing plate 10.

[0019] The L-shaped plate 11 has a second hydraulic cylinder 12 embedded in its horizontal plate. The piston rod of the second hydraulic cylinder 12 is fixedly mounted with a pressure plate 13. The outer wall of the pressure plate 13 is fitted with a retaining ring 14. The top of the outer wall of the retaining ring 14 is fixedly mounted with a rectangular frame 15. The left and right sides of the inner wall of the retaining ring 14 are fixedly mounted with connecting plates 16. The bottom of the connecting plate 16 is fixedly mounted with a spring 17. The bottom of the spring 17 is fixedly mounted on the top of the pressure plate 13.

[0020] A rubber ring can be installed at the bottom of the rectangular frame 15, and the bottom of the rectangular frame 15 is used to fit against the top of the box 1.

[0021] Specifically, the inner wall of the retaining ring 14 slides in relative contact with the inner wall of the pressure plate 13.

[0022] Specifically, the support plate 10 includes a plate body 18, with a mounting groove 19 on the top right side of the plate body 18. A support wheel 20 is connected to the mounting groove 19 via a rotating shaft. A protrusion 21 is fixedly installed on the top of the plate body 18, and the top of the protrusion 21 and the top of the support wheel 20 are on the same plane.

[0023] When the support plate 10 moves downward, the flip plate 4 will flip along the hinge point due to gravity. At this time, the bottom of the flip plate 4 will only slide against the top right side of the support plate 10. By setting the top of the support wheel 20 to contact the bottom of the flip plate 4, the smooth sliding effect can be increased.

[0024] Specifically, one end of the elastic cord 22 is fixedly installed at the top of the scraper 7, and the other end of the elastic cord 22 is fixedly installed on the inner left side wall of the box 1.

[0025] The elastic line 22 is used to reset the scraper 7.

[0026] Specifically, fixed pulleys 23 are installed on both the front and rear sides of the right end of the flap 4.

[0027] The fixed pulley 23 is used to pass through the guy wire 8, increasing the running trajectory of the guy wire 8.

[0028] Specifically, a conveyor belt 24 is provided on the right side of the box 1.

[0029] Working principle: Waste batteries are placed on the flip plate 4. The second hydraulic cylinder 12 drives the pressure plate 13 downwards, causing the bottom of the rectangular frame 15 to adhere to the top of the housing 1. As the pressure plate 13 continues to descend, the spring 17 is stretched. The tension of the spring 17 presses the bottom rubber of the rectangular frame 15 tightly against the top of the housing 1. Simultaneously, the pressure plate 13 moves downwards to crush the waste batteries. After crushing, the pressure plate 13 returns to its original position, and the first hydraulic cylinder 9 drives the support plate 10 downwards. The flip plate 4 moves along the hinge point... The position is flipped until the bottom of the flip plate 4 is attached to the top of the support column 3. At this time, the flip plate 4 is in an inclined state. The broken waste batteries on the flip plate 4 fall onto the conveyor belt 24. As the support plate 10 continues to move down, the pull line 8 drives the slider 6 and scraper 7 to move to the right. The scraper 7 scrapes off the remaining broken batteries. The elastic line 22 is stretched, and then the first hydraulic cylinder 9 drives the support plate 10 to move up until the flip plate 4 is pushed to a horizontal state. The scraper 7 is reset by the rebound effect of the elastic line 22.

[0030] It should be noted that the device structure and accompanying drawings of this patent mainly describe the principle of this patent. In terms of the technical aspects of this design principle, the setting of the device's power mechanism, power supply system and control system is not fully described. However, those skilled in the art who understand the principle of the above patent can clearly understand the specifics of its power mechanism, power supply system and control system.

[0031] This patent features a dovetail groove at the top of the flip plate, within which a slider slides. A scraper is mounted on the top of the slider, which is connected to a support plate via a pull line. When the flip plate rotates along the hinge point, the support plate moves downwards, which in turn moves the scraper to the right via the pull line. The scraper removes some of the broken waste batteries adhering to it. Furthermore, a retaining ring is fitted on the outer wall of the pressure plate, and a rectangular frame is installed on the outer wall of the retaining ring. The retaining ring and the rectangular frame prevent dust leakage and flying fragments of broken batteries.

[0032] In the description of this patent, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "other end," "upper," "side," "top," "inner," "front," "center," and "both ends," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this patent and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. At the same time, unless otherwise expressly specified and limited, the terms "set," "install," "connect," and "fixed installation," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two elements or the interaction relationship between two elements. Unless otherwise expressly limited, those skilled in the art can understand the specific meaning of the above terms in this patent according to the specific circumstances.

[0033] Although embodiments of this patent have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of this patent, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An environmentally friendly waste battery recycling and crushing device, characterized in that: Includes a box body (1) and an L-shaped plate (11). The right side wall of the box body (1) is provided with a rectangular hole (2). A support column (3) is fixedly installed on the left side of the inner bottom wall of the box body (1). A first hydraulic cylinder (9) is fixedly installed on the inner bottom wall of the box body (1). A bearing plate (10) is fixedly installed on the top of the piston rod of the first hydraulic cylinder (9). A flap (4) is hinged to the inner left side wall of the box body (1). A dovetail groove (5) is provided on both the front and rear sides of the top of the flap (4). A slider (6) is slidably installed in the dovetail groove (5). A scraper (7) is fixedly installed on the top of the slider (6). The bottom of the scraper (7) is attached to the top of the flap (4). One end of a pull wire (8) is fixedly installed on the right side of the slider (6). The other end of the pull wire (8) is fixedly installed on the right end of the bearing plate (10). The bottom of the flap (4) is attached to the top of the bearing plate (10). The L-shaped plate (11) has a second hydraulic cylinder (12) embedded in its horizontal plate. The piston rod of the second hydraulic cylinder (12) is fixedly mounted with a pressure plate (13). The outer side wall of the pressure plate (13) is fitted with a retaining ring (14). The top of the outer side wall of the retaining ring (14) is fixedly mounted with a rectangular frame (15). The left and right sides of the inner side wall of the retaining ring (14) are fixedly mounted with connecting plates (16). The bottom of the connecting plate (16) is fixedly mounted with a spring (17). The bottom of the spring (17) is fixedly mounted on the top of the pressure plate (13).

2. The environmentally friendly waste battery recycling crushing device according to claim 1, characterized in that: The inner wall of the retaining ring (14) slides in relative contact with the inner wall of the pressure plate (13).

3. The environmentally friendly waste battery recycling crushing device according to claim 1, characterized in that: The bearing plate (10) includes a plate body (18), and a mounting groove (19) is provided on the top right side of the plate body (18). A support wheel (20) is connected in the mounting groove (19) through a rotating shaft. A protrusion (21) is fixedly installed on the top of the plate body (18), and the top of the protrusion (21) and the top of the support wheel (20) are located on the same plane.

4. The environmentally friendly waste battery recycling crushing device according to claim 1, characterized in that: One end of the elastic line (22) is fixedly installed at the top of the scraper (7), and the other end of the elastic line (22) is fixedly installed on the inner left side wall of the box (1).

5. The environmentally friendly waste battery recycling crushing device according to claim 1, characterized in that: Fixed pulleys (23) are installed on both the front and rear sides of the right end of the flap (4).

6. The environmentally friendly waste battery recycling crushing device according to claim 1, characterized in that: A conveyor belt (24) is provided on the right side of the box (1).

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