Auxiliary solid waste sorting device

Abstract

The utility model relates to the technical field of environmental protection, in particular to an auxiliary solid waste sorting device. The solid waste auxiliary sorting device can separate long-strip-shaped materials independently. The device comprises a sorting box body, a material sorting piece, a material scraping piece and the like, the material sorting piece capable of pulling out long-strip-shaped solid waste is arranged on the left side in the sorting box body, and the material scraping piece used for guiding out the long-strip-shaped solid waste is arranged between the interior of the sorting box body and a flow guide plate. A driving motor is started to drive a connecting shaft and a cam to synchronously rotate under the transmission action of a belt transmission assembly, a push plate can horizontally reciprocate under the cooperation of the cam and an elastic piece, then the purpose of vibrating and scattering solid waste in the discharging process can be achieved, and meanwhile, the solid waste can be conveniently discharged. And when the driving motor drives the roller and the shifting rod to rotate, the strip-shaped materials mixed in the solid waste can be separated independently.

Description

Technical Field

[0001] The utility model relates to the technical field of environmental protection, in particular to a solid waste auxiliary sorting device. Background Art

[0002] Solid waste generated during industrial production, such as waste slag and waste materials, can be sorted and processed through auxiliary sorting equipment, so that useful resources can be recovered to reduce pollution to the environment.

[0003] A utility model patent for a solid waste sorting device has been disclosed on the China Patent Network, with an authorization announcement number of CN220160492U and an authorization announcement date of December 12, 2023. Although the device can stir the solid waste in the feed hopper through the stirring frame in the stirring mechanism to avoid blockage inside the feed hopper, it cannot stir the solid waste while separately sorting out the long strips of solid waste inside. Instead, the solid waste is only screened through multiple screening hoppers, which makes the long strips of solid waste easily mixed with solid waste with larger particles, and requires subsequent sorting treatment, resulting in low sorting efficiency of solid waste.

[0004] In view of this, a solid waste auxiliary sorting device capable of separately separating long strip materials is proposed. Utility Model Content

[0005] In order to overcome the disadvantage that the existing solid waste sorting device is not convenient for automatically sorting long strip materials mixed in solid waste during use, the technical problem is to provide a solid waste auxiliary sorting device that can separate long strip materials separately.

[0006] The technical solution of the utility model is: a solid waste auxiliary sorting device, comprising a base, a screening assembly and a sorting box body, and also comprising a material sorting part, a scraping part and a vibrating pushing part, the upper left side of the sorting box body is provided with a discharge port, the left side of the sorting box body is provided with a material sorting part capable of selecting long strips of solid waste, the material sorting part comprises a driving motor, a roller, a shifting rod and a guide plate, the driving motor is installed on the left front side of the sorting box body, the output shaft of the driving motor is connected to the roller through a coupling, and the roller is rotatably connected to the sorting box body, the outer wall of the roller is provided with a shifting rod, and a guide plate is provided on the lower right side of the interior of the sorting box body, a scraping part for guiding out long strips of solid waste is provided between the sorting box body and the guide plate, and a vibrating pushing part for pushing and shaking the solid waste is provided on the upper part of the sorting box body.

[0007] Furthermore, the scraper includes a baffle, a suction pipe, a connecting seat and a flexible strip. The guide plate is connected to one end close to the shift rod with a connecting seat. The connecting seat is provided with a group of flexible strips, and the flexible strips are in contact with the shift rod. A baffle is provided on the upper right side of the interior of the sorting box, and a suction channel is formed between the baffle, the guide plate and the inner wall of the sorting box. A suction pipe is connected between the right end of the baffle and the guide plate and the right side of the sorting box, and the suction pipe is communicated with the suction channel.

[0008] Furthermore, the vibrating pushing member includes a guide sleeve, a guide rod, a push plate, an elastic member, a connecting shaft, a belt transmission assembly and a cam. A guide sleeve is provided on the inner top of the sorting box body, and a guide rod is slidably inserted into the guide sleeve. The left end of the guide rod is connected to the push plate through a mounting seat. An elastic member is sleeved on the guide rod, and the left end of the elastic member is connected to the push plate, and the right end of the elastic member is connected to the guide sleeve. A connecting shaft is rotatably inserted between the front and rear sides of the upper part of the sorting box body, and a belt transmission assembly is connected between the connecting shaft and the output shaft of the driving motor. A cam abutting against the push plate is provided at an interval sleeve in the middle of the connecting shaft.

[0009] Furthermore, the shifting rods are evenly distributed in a spiral manner along the axial direction and the circumferential direction of the roller.

[0010] Furthermore, the upper end of the push plate is designed as a bent portion structure.

[0011] Furthermore, the guide plate is designed as an inclined structure with the left side higher and the right side lower.

[0012] Furthermore, a buffer block is included. The top of the sorting box is provided with a buffer block that abuts against the right side of the push plate.

[0013] The beneficial effect is that when the driving motor is started, the connecting shaft and the cam can be driven to rotate synchronously under the transmission action of the belt drive assembly. With the cooperation of the cam and the elastic member, the push plate can move back and forth horizontally, thereby achieving the purpose of vibrating and shaking out the solid waste in the unloading process. At the same time, when the driving motor drives the roller and the lever to rotate, the long strip materials mixed in the solid waste can be separately sorted out, and the sorted long strip materials can be guided out and sucked away by the scraper, which is conducive to improving the sorting efficiency of solid waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0015] Figure 2 It is a top view of the utility model.

[0016] Figure 3It is a right view of the utility model.

[0017] Figure 4 It is a cross-sectional view of the present utility model.

[0018] Figure 5 It is a three-dimensional structural diagram of the material sorting part, the scraping part and the vibrating pushing part of the utility model.

[0019] In the accompanying drawings: 1_base, 2_screening assembly, 3_sorting box, 30_feeding port, 4_drive motor, 5_roller, 6_dial rod, 7_guide plate, 70_baffle, 71_suction pipe, 8_connecting seat, 9_flexible strip, 10_guide sleeve, 11_guide rod, 12_push plate, 121_bending part, 13_elastic part, 14_connecting shaft, 15_belt drive assembly, 16_cam, 17_buffer block. DETAILED DESCRIPTION

[0020] The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

[0021] Example: The utility model provides a solid waste auxiliary sorting device, such as Figure 1-Figure 5 As shown, it includes a base 1, a screening component 2, a sorting box 3, a material sorting part, a scraping part and a vibrating pushing part. The upper part of the base 1 is provided with a screening component 2, and the screening component 2 is a vibrating screen in the prior art. The vibrating screen can be used to screen the solid waste that has been preliminarily sorted again, which is beneficial to improve the efficiency of solid waste sorting. The upper part of the screening component 2 is provided with a sorting box 3, and a discharge port 30 is provided on the upper left side of the sorting box 3. A material sorting part is provided on the left side of the sorting box 3, and the long strip materials mixed in the solid waste can be separately sorted out by the material sorting part. The material sorting part includes a driving motor 4, a roller 5, a lever 6 and a guide plate 7. The driving motor 4 is installed on the left front side of the sorting box 3, and the output shaft of the driving motor 4 is connected by a coupling. It is connected to a roller 5, and the roller 5 is rotatably connected to the sorting box 3. The outer wall of the roller 5 is provided with a shift rod 6 at intervals, and the shift rod 6 is spirally evenly spaced along the axial and circumferential directions of the roller 5. The shift rod 6 is carefully arranged at intervals, which is conducive to improving the sorting efficiency of the long strip materials mixed with the solid waste. A guide plate 7 is provided on the lower right side of the interior of the sorting box 3. The guide plate 7 is an inclined structure design with the left higher and the right lower, which is conducive to the discharge of the sorted long strip materials. A scraper is provided between the sorting box 3 and the guide plate 7, and the long strips of solid waste can be pulled out by the scraper. A vibrating pushing member is provided on the upper part of the sorting box 3, and the solid waste is pushed back and forth by the vibrating pushing member, thereby achieving the purpose of vibrating and shaking the solid waste.

[0022] Further, such as Figure 1-Figure 5As shown, the scraping member includes a baffle 70, a suction pipe 71, a connecting seat 8 and a flexible strip 9. The end of the guide plate 7 close to the lever 6 is connected to the connecting seat 8. A group of flexible strips 9 are provided on the connecting seat 8, and the flexible strips 9 are in contact with the lever 6. Through the scraping action of the flexible strips 9, it is beneficial to scrape the long strips of material sorted out on the lever 6 onto the guide plate 7. A baffle 70 is provided on the upper right side of the interior of the sorting box 3, and a suction channel is formed between the baffle 70, the guide plate 7 and the inner wall of the sorting box 3. A suction pipe 71 is connected between the baffle 70 and the right end of the guide plate 7 and the right side of the sorting box 3, and the suction pipe 71 is connected to the suction channel. By installing a suction fan outside the suction pipe 71, the long strips of material in the suction channel can be automatically sucked out, which is beneficial to the processing of the long strips of material.

[0023] Further, such as Figure 1-Figure 5 As shown, the vibrating pushing member includes a guide sleeve 10, a guide rod 11, a push plate 12, an elastic member 13, a connecting shaft 14, a belt drive assembly 15 and a cam 16. The inner top of the sorting box 3 is provided with a guide sleeve 10, and a guide rod 11 is slidably penetrated on the guide sleeve 10. The left end of the guide rod 11 is connected to the push plate 12 through a mounting seat, and the upper end of the push plate 12 is a bent portion 121 structural design, which is conducive to the purpose of blocking and guiding the dumped solid waste. An elastic member 13 is sleeved on the guide rod 11, and the left end of the elastic member 13 is connected to the push plate 12, and the right end of the elastic member 13 is connected to the guide sleeve 10. The elastic member 13 is a tension spring for pushing the push plate 12 provides a reset effect, a connecting shaft 14 is rotatably provided between the front and rear sides of the upper part of the sorting box 3, and a belt transmission assembly 15 is connected between the connecting shaft 14 and the output shaft of the drive motor 4. The belt transmission assembly 15 consists of two pulleys and a flat belt. The two pulleys are respectively mounted on the output of the drive motor 4 and the connecting shaft 14. A flat belt is wound around the two pulleys. A cam 16 is provided at the middle of the connecting shaft 14, which is in contact with the push plate 12. The pushing action of the cam 16 and the reset action of the elastic member 13 enable the push plate 12 to move back and forth, thereby achieving the purpose of vibrating and shaking off the solid waste.

[0024] In addition, if Figure 1 、 Figure 3 、 Figure 4 and Figure 5 As shown, a buffer block 17 is also included. The top of the sorting box body 3 is provided with a buffer block 17 that abuts against the right side of the push plate 12. The buffer block 17 is beneficial for buffering and reducing noise of the reciprocating push plate 12.

[0025] When in use, starting the driving motor 4 can drive the roller 5 and the lever 6 to rotate in the clockwise direction, and under the transmission action of the belt transmission component 15, it can drive the connecting shaft 14 and the cam 16 to rotate accordingly. The cam 16 squeezes and pushes the push plate 12, and cooperates with the elastic member 13 to enable the push plate 12 to move horizontally back and forth in a direction perpendicular to the discharge port 30. When solid waste is poured out of the discharge port 30, the reciprocating pushing action of the baffle 70 can vibrate and shake the solid waste, which is beneficial to avoid blockage of the solid waste, and when the solid waste is discharged from the discharge port 30, the reciprocating pushing action of the baffle 70 can vibrate and shake the solid waste, which is beneficial to avoid blockage of the solid waste. While the materials are being discharged, the long strip materials mixed in the solid waste can be separately sorted out through the pushing action of the pushing rod 6, and the materials sorted out on the pushing rod 6 can be scraped off through the scraping action of the flexible strip 9, so that the long strip materials can slide onto the guide plate 7. At the same time, under the suction action of the suction pipe 71, the long strip materials on the flexible strip 9 and the guide plate 7 can be sucked out. In this way, it is beneficial to separately sort out the long strip materials mixed with the solid waste while vibrating and stirring the solid waste, thereby improving the efficiency of sorting the solid waste.

[0026] The above embodiments are only preferred embodiments of the present invention and are not intended to limit the scope of implementation of the present invention. Therefore, any equivalent changes made to the contents described in the claims of the present invention should be included in the scope of the claims of the present invention.

Claims

1. A solid waste auxiliary sorting device, comprising a base (1), a screening assembly (2) and a sorting box (3), characterized in that: The invention also includes a material sorting part, a scraping part and a vibrating pushing part. The upper left side of the sorting box body (3) is provided with a discharge port (30). The left side of the sorting box body (3) is provided with a material sorting part capable of selecting long strips of solid waste. The material sorting part includes a driving motor (4), a roller (5), a shifting rod (6) and a guide plate (7). The driving motor (4) is installed on the left front side of the sorting box body (3). The output shaft of the driving motor (4) is connected to the drive motor (4). A roller (5) is connected via a coupling, and the roller (5) is rotatably connected to the inside of the sorting box (3). A lever (6) is provided at intervals on the outer wall of the roller (5). A guide plate (7) is provided on the lower right side of the inside of the sorting box (3). A scraper for guiding out long strips of solid waste is provided between the inside of the sorting box (3) and the guide plate (7). A vibrating pushing member for pushing and shaking the solid waste is provided on the upper part of the sorting box (3).

2. The solid waste auxiliary sorting device according to claim 1, characterized in that: The scraper comprises a baffle (70), an air suction pipe (71), a connecting seat (8) and a flexible strip (9); the connecting seat (8) is connected to one end of the guide plate (7) close to the shifting rod (6); a group of flexible strips (9) are provided on the connecting seat (8), and the flexible strips (9) are in contact with the shifting rod (6); a baffle (70) is provided on the upper right side of the interior of the sorting box (3); and an air suction channel is formed between the baffle (70), the guide plate (7) and the inner wall of the sorting box (3); a suction pipe (71) is connected between the baffle (70), the right end of the guide plate (7) and the right side of the sorting box (3), and the suction pipe (71) is communicated with the air suction channel.

3. The solid waste auxiliary sorting device according to claim 1, characterized in that: The vibrating pushing member comprises a guide sleeve (10), a guide rod (11), a push plate (12), an elastic member (13), a connecting shaft (14), a belt transmission assembly (15) and a cam (16); the inner top of the sorting box (3) is provided with a guide sleeve (10); a guide rod (11) is slidably passed through the guide sleeve (10); the left end of the guide rod (11) is connected to the push plate (12) through a mounting seat; the guide rod (11) is sleeved with an elastic member (13) , and the left end of the elastic member (13) is connected to the push plate (12), and the right end of the elastic member (13) is connected to the guide sleeve (10). A connecting shaft (14) is rotatably provided between the front and rear sides of the upper part of the sorting box (3). A belt transmission component (15) is connected between the connecting shaft (14) and the output shaft of the driving motor (4). A cam (16) is provided at an interval in the middle of the connecting shaft (14) and is in contact with the push plate (12).

4. The solid waste auxiliary sorting device according to claim 1, wherein: The shifting rods (6) are evenly spaced and distributed in a spiral manner along the axial direction and the circumferential direction of the roller (5).

5. The solid waste auxiliary sorting device according to claim 3, characterized in that: The upper end of the push plate (12) is designed as a bent portion (121).

6. The solid waste auxiliary sorting device according to claim 2, characterized in that: The guide plate (7) is designed as an inclined structure with the left side higher and the right side lower.

7. The solid waste auxiliary sorting device according to claim 3, characterized in that: It also includes a buffer block (17). The top of the sorting box (3) is provided with a buffer block (17) that abuts against the right side of the push plate (12).

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