Vibration feeding device capable of preliminarily filtering metal for color sorter

Abstract

The utility model relates to the technical field of decoration garbage treatment, in particular to a vibrating feeding device for a color sorter capable of preliminarily filtering metal, which comprises a garbage color sorter and a vibrating feeder, a discharging plate is fixed on a guide plate of the vibrating feeder, and the discharging plate is positioned above a feed port of the garbage color sorter. When the column body drives the hollow plate to move back and forth in the moving process, the cylindrical rod can extrude the S-shaped groove and further drive the hollow plate to move left and right in the width direction of the U-shaped plate, that is, in the back and forth moving process of the hollow plate, due to the arrangement of the cylindrical rod and the S-shaped groove, the hollow plate can also move left and right; and therefore, when the decoration garbage is poked front and back, the garbage can be poked left and right, iron nails, iron reinforcement heads and the like which are partially pressed at the bottoms of other decoration garbage can be leaked out, and metal, such as the iron nails, the iron reinforcement heads and the like, which can be adsorbed by an electromagnet can be more effectively filtered out.

Description

Technical Field

[0001] This utility model relates to the field of construction waste treatment technology, and in particular to a vibrating feeding device for a color sorter that can preliminarily filter metals. Background Technology

[0002] Construction waste is complex and diverse, including concrete blocks, brick and tile fragments, wood, plastic, metal, etc., and often contains harmful substances such as paint and coatings. Color sorters can effectively separate these harmful substances from other recyclables and treat the harmful substances specially to prevent the waste from polluting the soil, water and air. When transporting construction waste into the color sorter, a vibrating feeder is usually required.

[0003] Construction waste typically contains metals such as nails and rebar ends, which are recyclable. Currently, electromagnets are commonly used to process this metal waste. When the waste is being transported, the electromagnet is energized, attracting the nails and rebar ends. When transporting the waste stops, the electromagnet is de-energized, losing its magnetism and no longer attracting the nails and rebar ends, causing them to fall off and be recycled. However, during transport, construction waste is often mixed with nails and rebar ends. When these nails and rebar ends are at the bottom of the other construction waste, they are difficult for the electromagnet to attract, resulting in some nails and rebar ends not being recycled and causing waste. Utility Model Content

[0004] (I) Purpose of the utility model

[0005] In view of this, the purpose of this utility model is to propose a vibrating feeding device for a color sorter that can initially filter metals. The technical problem to be solved is that construction waste is mixed with iron nails and steel bar ends during transportation. When the iron nails and steel bar ends are located at the bottom of other construction waste, they are difficult to be attracted by the electromagnet, resulting in some iron nails and steel bar ends not being recycled, causing waste.

[0006] (II) Technical Solution

[0007] To achieve the above technical objectives, this utility model provides a vibrating feeding device for a color sorter that can initially filter metals:

[0008] It includes a waste color sorter and a vibrating feeder. A discharge plate is fixed to the guide plate of the vibrating feeder, and the discharge plate is located above the inlet of the waste color sorter. A U-shaped plate is fixed to the top of the guide plate of the vibrating feeder. Two mounting plates are fixed to the bottom of the U-shaped plate, and electromagnets are installed at the bottom of the mounting plates. A hollow plate is provided at the bottom of the U-shaped plate, and multiple levers are fixed to the bottom of the hollow plate. The levers are arranged in a rectangular array, and the hollow plate and levers are located between the two electromagnets. Two "S"-shaped grooves are formed at the top of the hollow plate. Two cylindrical rods are fixed to the inner wall of the top of the U-shaped plate, and the two cylindrical rods are respectively embedded in the corresponding "S"-shaped grooves. A drive assembly is provided on one side of the U-shaped plate to drive the hollow plate to move back and forth along the length of the U-shaped plate. When the hollow plate moves back and forth, the "S"-shaped grooves are squeezed by the cylindrical rods, causing the hollow plate to move left and right along the width of the U-shaped plate. When the hollow plate moves back and forth and left and right, it drives the levers to move the construction waste.

[0009] Preferably, the guide plate of the vibrating feeder is fixed with rectangular plates on both sides, the rectangular plates are located inside the hollow plate, and the upper and lower sides of the rectangular plates are in contact with the upper and lower inner walls of the hollow plate.

[0010] Preferably, the hollow plate has a horizontal groove at the top, the U-shaped plate has a travel groove, a movable plate is slidably connected in the travel groove, and a column is fixed at one end of the movable plate, the column being slidably fitted in the horizontal groove.

[0011] Preferably, the drive assembly includes two side plates fixed to one side of the U-shaped plate, one of which is equipped with a hydraulic cylinder, the extended end of which is fixed to the moving plate.

[0012] Preferably, a guide rod is fixed between the two side plates, the guide rod passes through the movable plate, and the movable plate is slidably fitted outside the guide rod.

[0013] As can be seen from the above technical solutions, this application has the following beneficial effects:

[0014] 1. When the hydraulic cylinder extends or retracts, it drives the moving plate to move within the stroke groove. At this time, the moving plate moves back and forth along the length of the U-shaped plate. When the moving plate moves, it drives the column to move. When the column moves, it squeezes the transverse groove, thereby driving the hollow plate to move back and forth along the length of the U-shaped plate. During the back and forth movement of the hollow plate, it drives the lever to move accordingly, so that the lever moves back and forth on the construction waste. After the construction waste is dispersed and spread out, the nails, iron bars and other iron rebars covered under other construction waste are exposed, making it easier to re-adsorb the exposed nails and iron bars.

[0015] 2: When the column moves back and forth, it causes the hollow plate to move. The cylindrical rod will squeeze the "S" groove, which in turn causes the hollow plate to move left and right along the width of the U-shaped plate. That is, during the back and forth movement of the hollow plate, due to the cylindrical rod and the "S" groove, the hollow plate can also move left and right. This allows the lever to move the construction waste left and right while moving it back and forth. It can also make some of the nails, iron bars and other metals that are pressed at the bottom of other construction waste come out, so that the metals that can be attracted by the electromagnet can be filtered out more effectively. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0017] Figure 1 A schematic diagram of the structure of a vibrating feeding device for a color sorter that can initially filter metals, provided by this utility model;

[0018] Figure 2 A partial structural schematic diagram of a vibrating feeding device for a color sorter that can initially filter metals, provided by this utility model;

[0019] Figure 3 Provided by this utility model Figure 2 Cross-sectional schematic diagram of the middle structure;

[0020] Figure 4 Provided by this utility model Figure 2 Cross-sectional schematic diagram of the middle structure;

[0021] Figure 5 Provided by this utility model Figure 2 Another perspective diagram of the structure;

[0022] Figure 6 A schematic diagram of the hollow plate, cylindrical rod, and column provided by this utility model.

[0023] Attached Figure Descriptions: 1. Waste color sorter; 2. Vibrating feeder; 3. Unloading plate; 4. U-shaped plate; 5. Mounting plate; 6. Electromagnet; 7. Hollow plate; 8. Lever; 9. Rectangular plate; 10. Cylindrical rod; 11. "S" shaped groove; 12. Horizontal groove; 13. Column; 14. Moving plate; 15. Stroke groove; 16. Side plate; 17. Hydraulic cylinder; 18. Guide rod. Detailed Implementation

[0024] The following description is exemplary in nature and is not intended to limit the scope, application, or use of this disclosure. It should be understood that in all these figures, the same or similar reference numerals indicate the same or similar parts and features. The figures are merely schematic representations of the concept and principles of embodiments of this disclosure and do not necessarily show the specific dimensions and scale of the various embodiments of this disclosure. Certain details or structures of embodiments of this disclosure may be exaggerated in particular portions of certain figures.

[0025] Reference Figure 1-6 :

[0026] In one embodiment of this utility model, a vibrating feeding device for a color sorter capable of preliminary metal filtration is provided, comprising a waste color sorter 1 and a vibrating feeder 2. A discharge plate 3 is fixed to the guide plate of the vibrating feeder 2, and the discharge plate 3 is located above the feed inlet of the waste color sorter 1. A U-shaped plate 4 is fixed to the top of the guide plate of the vibrating feeder 2, and two mounting plates 5 are fixed to the bottom of the U-shaped plate 4. Electromagnets 6 are mounted on the bottom of the mounting plates 5. A hollow plate 7 is provided at the bottom of the U-shaped plate 4, and multiple levers 8 are fixed to the bottom of the hollow plate 7. The levers 8 are arranged in a rectangular array. The hollow plate 7 and the levers 8 are positioned... Between the two electromagnets 6, two "S"-shaped grooves 11 are opened on the top of the hollow plate 7. Two cylindrical rods 10 are fixed on the inner wall of the top of the U-shaped plate 4. The two cylindrical rods 10 are respectively embedded in the corresponding "S"-shaped grooves 11. A drive assembly for driving the hollow plate 7 to move back and forth along the length direction of the U-shaped plate 4 is provided on one side of the U-shaped plate 4. When the hollow plate 7 moves back and forth, the "S"-shaped grooves 11 are squeezed by the cylindrical rods 10 and drive the hollow plate 7 to move left and right along the width direction of the U-shaped plate 4. When the hollow plate 7 moves back and forth and left and right, it drives the lever 8 to move the decoration waste.

[0027] The hollow plate 7 has a horizontal groove 12 at the top, and the U-shaped plate 4 has a stroke groove 15. A movable plate 14 is slidably connected in the stroke groove 15. A column 13 is fixed to one end of the movable plate 14 and the column 13 is slidably fitted in the horizontal groove 12. The drive assembly includes two side plates 16 fixed to one side of the U-shaped plate 4. A hydraulic cylinder 17 is installed on one of the side plates 16. The extended end of the hydraulic cylinder 17 is fixed to the movable plate 14.

[0028] During operation, as the construction waste is conveyed from the vibrating feeder 2 to the waste color sorter 1, some metals in the waste, such as iron nails and rebar ends, are attracted by the electromagnet 6. When the electromagnet 6 is energized, it is attracted, thus initially filtering out some of the metals in the construction waste. When the construction waste stops being conveyed, the electromagnet 6 is de-energized, causing the metals attracted by the electromagnet 6 to move to the guide plate of the vibrating feeder 2 for collection. It should be noted that the waste color sorter 1, vibrating feeder 2, electromagnet 6, and hydraulic cylinder 17 in this embodiment are commercially available. The conventional equipment known to those skilled in the art can be selected or customized according to actual needs. In this patent, we only use it without improving its structure and function. For those skilled in the art, the setting method, installation method and electrical connection method can be debugged and operated according to the requirements of its instruction manual, so they will not be described in detail here. The waste color sorter 1, vibrating feeder 2, electromagnet 6 and hydraulic cylinder 17 are equipped with matching control switches. The installation position of the control switches can be selected according to the actual use requirements to facilitate the operation and control by the operator.

[0029] In addition, rectangular plates 9 are fixed on both sides of the guide plate of the vibrating feeder 2. The rectangular plates 9 are located inside the hollow plate 7. The upper and lower sides of the rectangular plates 9 are in contact with the upper and lower inner walls of the hollow plate 7. A guide rod 18 is fixed between the two side plates 16. The guide rod 18 passes through the moving plate 14. The moving plate 14 is slidably fitted to the outside of the guide rod 18.

[0030] In use, the hydraulic cylinder 17 is activated. When the hydraulic cylinder 17 extends or retracts, it drives the moving plate 14 to move within the stroke groove 15. At this time, the moving plate 14 moves back and forth along the length of the U-shaped plate 4. When the moving plate 14 moves, it drives the column 13 to move. When the column 13 moves, it squeezes the transverse groove 12, thereby driving the hollow plate 7 to move back and forth along the length of the U-shaped plate 4. When the hollow plate 7 moves, it drives the lever 8 to move accordingly. When the lever 8 moves, it can move the construction debris back and forth, scattering and separating the construction debris. During the back and forth movement of the hollow plate 7, the cylindrical rod 10 will squeeze the "S"-shaped groove 11, thereby driving the hollow plate 7 to move left and right along the width of the U-shaped plate 4. That is, during the back and forth movement of the hollow plate 7, due to the cylindrical rod 10, The "S"-shaped groove 11 allows the hollow plate 7 to move left and right, enabling the lever 8 to move the construction debris left and right while moving it back and forth. This facilitates the lever 8 in scattering and dispersing the construction debris, allowing nails, steel bars, and other items covered by other construction debris to be exposed. It should be noted that during use, since the two electromagnets 6 are respectively located on the hollow plate 7 and the lever 8, initially, one electromagnet 6 attracts the nails, steel bars, and other metals that can be attracted in the construction debris. After the lever 8 scatters and disperses the construction debris, some nails, steel bars, and other items covered by other construction debris are exposed, allowing the other electromagnet 6 to attract the newly exposed nails and steel bars.

[0031] The exemplary implementation of the solution proposed in this disclosure has been described in detail above with reference to preferred embodiments. However, those skilled in the art will understand that various modifications and alterations can be made to the above specific embodiments without departing from the spirit of this disclosure, and various combinations can be made to the various technical features and structures proposed in this disclosure without exceeding the protection scope of this disclosure, which is determined by the appended claims.

Claims

1. A vibration feeding device for color sorter capable of preliminarily filtering metal, comprising a garbage color sorter (1) and a vibration feeder (2), a discharging plate (3) is fixed on the guide plate of the vibration feeder (2), and the discharging plate (3) is located above the feeding port of the garbage color sorter (1), characterized in that, The vibrating feeder (2) has a U-shaped plate (4) fixed to the top of the guide plate. Two mounting plates (5) are fixed to the bottom of the U-shaped plate (4). Electromagnets (6) are installed at the bottom of the mounting plates (5). A hollow plate (7) is provided at the bottom of the U-shaped plate (4). Multiple levers (8) are fixed to the bottom of the hollow plate (7). The multiple levers (8) are arranged in a rectangular array. The hollow plate (7) and the levers (8) are located between the two electromagnets (6). Two "S"-shaped grooves (11) are opened at the top of the hollow plate (7). The top of the U-shaped plate (4) contains... Two cylindrical rods (10) are fixed to the wall. The two cylindrical rods (10) are respectively embedded in the corresponding "S"-shaped grooves (11). A drive assembly for driving the hollow plate (7) to move back and forth along the length direction of the U-shaped plate (4) is provided on one side. When the hollow plate (7) moves back and forth, the "S"-shaped groove (11) is squeezed by the cylindrical rods (10) and drives the hollow plate (7) to move left and right along the width direction of the U-shaped plate (4). When the hollow plate (7) moves back and forth and left and right, it drives the lever (8) to move the decoration waste.

2. The vibration feeding device for a color sorter capable of initially filtering metals according to claim 1, wherein The vibrating feeder (2) has rectangular plates (9) fixed on both sides of the guide plate. The rectangular plates (9) are located inside the hollow plate (7). The upper and lower sides of the rectangular plates (9) are in contact with the upper and lower inner walls of the hollow plate (7).

3. The vibration feeding device for a color sorter capable of initially filtering metals according to claim 1, wherein The hollow plate (7) has a horizontal groove (12) at the top, and the U-shaped plate (4) has a travel groove (15) inside. A movable plate (14) is slidably connected inside the travel groove (15). A column (13) is fixed at one end of the movable plate (14), and the column (13) is slidably fitted inside the horizontal groove (12).

4. The preliminary metal filtering and vibrating feeding device for color sorter according to claim 3, wherein, The drive assembly includes two side plates (16) fixed to one side of the U-shaped plate (4), one of which is equipped with a hydraulic cylinder (17), the extended end of which is fixed to the moving plate (14).

5. The preliminary metal filtering and vibrating feeding device for color sorter according to claim 4, wherein, A guide rod (18) is fixed between the two side plates (16). The guide rod (18) passes through the movable plate (14), and the movable plate (14) is slidably fitted to the outside of the guide rod (18).

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