Mining solid waste recycling device

Abstract

This utility model relates to the field of mining solid waste treatment technology, and more particularly to a mining solid waste recycling device, including a crushing box. The top and side walls of the crushing box are open, and grooves are provided on both sides of the interior of the crushing box. This utility model, by setting up a receiving box, utilizes a driving mechanism to vibrate it, which, in conjunction with the crushing mechanism, crushes the gravel inside the receiving box until the volume of the crushed waste reaches or is smaller than the size of the circular hole, allowing it to pass through. This process is repeated until all solid waste successfully passes through the receiving box and falls down, thus achieving the goal of recycling solid waste with approximately the same volume, reducing subsequent processing steps, and facilitating direct use. Solid waste may clog the circular hole when passing through; in this case, a cleaning mechanism can be used to clean the circular hole, reducing the phenomenon of low work efficiency caused by blockage.

Description

Technical Field

[0001] This utility model relates to the field of mining solid waste treatment technology, and in particular to a mining solid waste recycling device. Background Technology

[0002] Mining refers to the business of extracting underground minerals. Mineral resources are products of the Earth's crust during its long-term formation, development, and evolution. They are formed by the accumulation of minerals in nature under certain geological conditions and through certain geological processes. In mining operations, it is often necessary to crush and screen the extracted stones so that the crushed stones can be used for other purposes.

[0003] Mining waste refers to ores, gravel, and other materials generated during mining operations. These wastes are often recycled for road paving, railway ballast, cement production, building material production, and land reclamation. However, these solid wastes are of uneven volume, and some are quite large, making them inconvenient to transport and use. Therefore, they need to be crushed. Traditional crushing mechanisms cannot achieve uniform crushing and cannot simultaneously crush and screen until all wastes reach the appropriate size. Secondary processing is often required, which has certain drawbacks in practical use. Utility Model Content

[0004] The purpose of this utility model is to provide a mining solid waste recycling device, which solves the problem that the solid waste in the prior art is uneven in volume, and some are too large to be convenient to transport and use. Therefore, it needs to be crushed. Traditional crushing mechanisms cannot achieve uniform crushing and cannot crush and screen at the same time until all waste reaches the appropriate size. Secondary processing is often required, which has certain drawbacks in practical use.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A mining solid waste recycling device includes a crushing box with openings on its top and side walls. Slide grooves are provided on both sides of the interior of the crushing box, and a receiving box is slidably connected to the interior of the crushing box via these grooves. Circular holes are evenly distributed on the surface of the receiving box. A drive mechanism for reciprocating vibration of the receiving box is provided inside the crushing box. A cleaning mechanism for cleaning the circular holes is provided at the bottom of the receiving box. A fixing frame is fixedly installed on the top of the crushing box, and a crushing mechanism for crushing the solid waste inside the receiving box is provided on the surface of the fixing frame.

[0007] Preferably, the crushing mechanism includes a hydraulic cylinder, which is fixedly mounted on the surface of a fixed frame. The hydraulic cylinder is fixedly mounted on the surface of the fixed frame. A pressure plate is fixedly mounted on the output end of the hydraulic cylinder. Crushing nails are uniformly fixedly mounted on the bottom of the pressure plate.

[0008] Preferably, the driving mechanism includes a fixed plate and a first motor. The fixed plate is fixedly installed on the inner wall of the crushing box, the first motor is fixedly installed on the surface of the fixed plate, a turntable is fixedly installed on the output shaft port of the first motor, and a connecting rod is rotatably connected to the top of the turntable near the edge. The end of the connecting rod away from the turntable is rotatably connected to the loading box.

[0009] Preferably, the cleaning mechanism includes a sliding rod and a baffle. Fixed rods are fixedly installed at both ends of the bottom of the container. The baffle is fixedly installed between the two fixed rods. The sliding rod is slidably connected to the surface of the baffle. A screw is provided at the bottom of the baffle. Both ends of the screw are rotatably connected to the two fixed rods, and one end of the screw rotatably passes through the fixed rod. The screw thread passes through the sliding rod. A second motor is fixedly installed on the side wall of the fixed rod. The output shaft port of the second motor is fixedly connected to the screw. Cylinders are fixedly installed at both ends of the top of the sliding rod. A connecting plate is fixedly installed at the output port of the cylinder. Insert rods are evenly fixedly installed on the top of the connecting plate.

[0010] Preferably, two limiting rods are fixedly installed at the bottom of the connecting plate, and the two limiting rods slide through the slide bar.

[0011] Preferably, the bottom wall of the crushing box is set as an inclined surface so that solid waste falls onto the surface and slides out of the side wall opening along the inclined surface.

[0012] This utility model has at least the following beneficial effects:

[0013] By setting up a container, a drive mechanism can be used to vibrate it, which, together with a crushing mechanism, crushes the gravel inside the container until the volume of the crushed waste reaches or is smaller than the size of the circular hole. This process is repeated until all the solid waste falls smoothly through the container, thus ensuring that the solid waste is recycled in roughly the same volume, reducing subsequent processing steps and facilitating direct use. When solid waste passes through the circular hole, it may block the hole. In this case, a cleaning mechanism can be used to clean the hole, reducing the phenomenon of low work efficiency caused by blockage. Attached Figure Description

[0014] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a cross-sectional view of the crushing box of this utility model;

[0017] Figure 3 This is a schematic diagram of the slide groove structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the breakable nail of this utility model;

[0019] Figure 5 This is a schematic diagram of the baffle structure of this utility model;

[0020] Figure 6 This is a schematic diagram of the structure of the container of this utility model.

[0021] In the diagram: 1. Crushing box; 2. Fixing frame; 3. Pressure plate; 4. Hydraulic cylinder; 5. Fixing plate; 6. Slide groove; 7. Crushing nail; 8. Loading box; 9. Connecting rod; 10. Turntable; 11. First motor; 12. Second motor; 13. Baffle; 14. Screw; 15. Slide rod; 16. Cylinder; 17. Insert rod; 18. Limiting rod; 19. Connecting plate. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0023] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0024] It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0025] All electrical components mentioned in this article are connected to an external main controller and 220V AC mains power, and the main controller can be a conventional known device such as a computer that can control it.

[0026] In the description of the embodiments of this utility model, it should be noted that the terms "inner", "outer", "upper", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use. They are only for the convenience of describing this utility model 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. Therefore, they should not be construed as limitations on this utility model.

[0027] Reference Figure 1-6 A mining solid waste recycling device includes a crushing box 1 with openings on its top and side walls. Slide grooves 6 are provided on both sides of the interior of the crushing box 1. A receiving box 8 is slidably connected to the interior of the crushing box 1 via the slide grooves 6. Circular holes are evenly distributed on the surface of the receiving box 8. A drive mechanism is installed inside the crushing box 1 to drive the receiving box 8 to reciprocate. A cleaning mechanism is provided at the bottom of the receiving box 8 to clean the circular holes. A fixing frame 2 is fixedly installed on the top of the crushing box 1, and a crushing mechanism is provided on the surface of the fixing frame 2 to crush the solid waste inside the receiving box 8. In use, solid waste such as crushed stone generated during mining is poured into the receiving box 8 of the crushing box 1, and then the drive mechanism drives the receiving box 8 to reciprocate. The reciprocating vibration causes smaller solid waste to pass through the round hole of the receiving box 8, while larger waste is stored in the receiving box 8. At this time, the crushing mechanism is used to crush the larger waste inside the receiving box 8 until the crushed waste reaches the size of the round hole or is smaller than the size of the round hole, then it can pass through the round hole. This process is repeated until all solid waste falls smoothly through the receiving box 8, thus achieving the goal of making the solid waste roughly the same size during recycling, reducing subsequent processing steps, and facilitating direct use. Solid waste may directly block the round hole when passing through it. At this time, the cleaning mechanism can be used to clean the round hole, reducing the phenomenon of low work efficiency caused by the blockage of the round hole.

[0028] Furthermore, the crushing mechanism includes a hydraulic cylinder 4, which is fixedly installed on the surface of the fixed frame 2. The hydraulic cylinder 4 is fixedly installed on the surface of the fixed frame 2. A pressure plate 3 is fixedly installed at the output end of the hydraulic cylinder 4. Crushing nails 7 are evenly fixedly installed at the bottom of the pressure plate 3. In use, when the hydraulic cylinder 4 is started, the hydraulic cylinder 4 drives the pressure plate 3 to move back and forth in the up and down position. The crushing nails 7 at the bottom of the pressure plate 3 can be used to crush the solid waste inside the container 8.

[0029] Furthermore, the drive mechanism includes a fixed plate 5 and a first motor 11. The fixed plate 5 is fixedly installed on the inner wall of the crushing box 1, and the first motor 11 is fixedly installed on the surface of the fixed plate 5. A turntable 10 is fixedly installed at the output shaft port of the first motor 11. A connecting rod 9 is rotatably connected to the top of the turntable 10 near the edge. The end of the connecting rod 9 away from the turntable 10 is rotatably connected to the receiving box 8. In use, when the drive mechanism is started, the first motor 11 is started, and the first motor 11 drives the turntable 10 to rotate. The turntable 10 drives the connecting rod 9 to move, and the connecting rod 9 drives the receiving box 8 to slide back and forth inside the crushing box 1, thereby realizing the reciprocating vibration of the receiving box 8, which helps to screen solid waste out of the receiving box 8.

[0030] Furthermore, the cleaning mechanism includes a slide rod 15 and a baffle 13. Fixed rods are fixedly installed at the bottom of the housing 8 near both ends. The baffle 13 is fixedly installed between the two fixed rods. The slide rod 15 is slidably connected to the surface of the baffle 13. A screw 14 is provided at the bottom of the baffle 13. Both ends of the screw 14 are rotatably connected to the two fixed rods, and one end of the screw 14 rotatably passes through the fixed rod. The screw 14 is threaded through the slide rod 15. A second motor 12 is fixedly installed on the side wall of the fixed rod. The output shaft port of the second motor 12 is fixedly connected to the screw 14. Cylinders 16 are fixedly installed at the top of the slide rod 15 near both ends. A connecting plate 19 is fixedly installed at the output port of the cylinder 16. The top of the connecting plate 19 is evenly fixed with... Equipped with insertion rod 17, the cleaning mechanism is used by starting cylinder 16. Cylinder 16 drives connecting plate 19 to move upward, and connecting plate 19 drives insertion rod 17 to move upward, so that insertion rod 17 passes through the round hole of housing 8. Then, cylinder 16 drives connecting plate 19 to move downward, and insertion rod 17 disengages from the round hole. At this time, second motor 12 is started, and second motor 12 drives screw 14 to rotate. Screw 14 drives slide rod 15 to slide on baffle 13. Slide rod 15 drives cylinder 16 and connecting plate 19 to move synchronously, so that slide rod 15 drives insertion rod 17 to the next row of insertion holes and stops. At this time, the above steps are repeated to gradually achieve the purpose of cleaning each round hole and avoid the round hole being blocked by gravel, which would render it unusable.

[0031] Furthermore, two limiting rods 18 are fixedly installed at the bottom of the connecting plate 19. The two limiting rods 18 slide through the slide rod 15. By setting the limiting rods 18, the connection stability between the entire connecting plate 19 and the slide rod 15 can be strengthened.

[0032] Furthermore, the bottom wall of the crushing box 1 is set as a slope so that solid waste falls onto the surface and slides out of the side wall opening along the slope.

[0033] In summary, during operation, solid waste such as crushed stone generated during mining is poured into the receiving box 8 of the crushing box 1. The drive mechanism then vibrates the receiving box 8 reciprocally, allowing smaller solid waste to pass through the circular holes of the receiving box 8, while larger waste remains inside. The crushing mechanism then crushes the larger waste inside the receiving box 8 until the crushed waste reaches or is smaller than the size of the circular hole. This process is repeated until all solid waste has successfully passed through the receiving box 8, thus ensuring that the solid waste is roughly the same size during recycling, reducing subsequent processing steps and facilitating direct use. Solid waste may clog the circular holes when passing through; a cleaning mechanism can then be used to clean these holes, reducing the risk of blockage and reduced efficiency. During operation, the hydraulic cylinder 4 is activated, causing the pressure plate 3 to move up and down. The crushing nails 7 at the bottom of the pressure plate 3 crush the solid waste inside the receiving box 8. In operation, the drive mechanism starts by activating the first motor 11, which drives the turntable 10 to rotate. The turntable 10 then moves the connecting rod 9, causing the receiving box 8 to slide back and forth inside the crushing box 1. This reciprocating vibration of the receiving box 8 helps to screen solid waste out of the receiving box 8. In operation, the cleaning mechanism starts by activating the cylinder 16, which moves the connecting plate 19 upward. The connecting plate 19 then moves the insert rod 17 upward, allowing the insert rod 17 to pass through the round hole in the receiving box 8. Then, the cylinder 16 moves the connecting plate 19 downward. When the insertion rod 17 disengages from the round hole, the second motor 12 is activated. The second motor 12 drives the screw 14 to rotate, and the screw 14 drives the slide rod 15 to slide on the baffle 13. The slide rod 15 drives the cylinder 16 and the connecting plate 19 to move synchronously, so that the slide rod 15 drives the insertion rod 17 to the next row of insertion holes and stops. The above steps are repeated to gradually achieve the purpose of cleaning each round hole, avoiding the situation where the round hole is blocked by gravel and cannot be used. By setting the limiting rod 18, the connection stability between the entire connecting plate 19 and the slide rod 15 can be strengthened.

[0034] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A mining industry solid waste recycling apparatus, characterized by, The device includes a crushing box (1), the top and side walls of which are open. Slide grooves (6) are provided on both sides of the inside of the crushing box (1). A container box (8) is slidably connected to the inside of the crushing box (1) through the slide grooves (6). Circular holes are uniformly provided on the surface of the container box (8). A drive mechanism for reciprocating vibration of the container box (8) is provided inside the crushing box (1). A cleaning mechanism for cleaning the circular holes is provided at the bottom of the container box (8). A fixing frame (2) is fixedly installed on the top of the crushing box (1). A crushing mechanism for crushing solid waste inside the container box (8) is provided on the surface of the fixing frame (2).

2. A mining industry solid waste recovery apparatus as claimed in claim 1, wherein, The crushing mechanism includes a hydraulic cylinder (4), which is fixedly installed on the surface of a fixed frame (2). The hydraulic cylinder (4) is fixedly installed on the surface of the fixed frame (2). A pressure plate (3) is fixedly installed at the output end of the hydraulic cylinder (4). Crushing nails (7) are evenly fixedly installed at the bottom of the pressure plate (3).

3. A mining industry solid waste recycling device as claimed in claim 1, wherein, The driving mechanism includes a fixed plate (5) and a first motor (11). The fixed plate (5) is fixedly installed on the inner wall of the crushing box (1). The first motor (11) is fixedly installed on the surface of the fixed plate (5). A turntable (10) is fixedly installed on the output shaft port of the first motor (11). A connecting rod (9) is rotatably connected to the top of the turntable (10) near the edge. The end of the connecting rod (9) away from the turntable (10) is rotatably connected to the container (8).

4. A mining industry solid waste recycling device according to claim 1, characterised in that, The cleaning mechanism includes a slide rod (15) and a baffle (13). Fixed rods are fixedly installed at the bottom of the container (8) near both ends. The baffle (13) is fixedly installed between the two fixed rods. The slide rod (15) is slidably connected to the surface of the baffle (13). A screw (14) is provided at the bottom of the baffle (13). The two ends of the screw (14) are rotatably connected to the two fixed rods, and one end of the screw (14) rotatably passes through the fixed rod. The screw (14) is threaded through the slide rod (15). A second motor (12) is fixedly installed on the side wall of the fixed rod. The output shaft port of the second motor (12) is fixedly connected to the screw (14). A cylinder (16) is fixedly installed at the top of the slide rod (15) near both ends. A connecting plate (19) is fixedly installed at the output port of the cylinder (16). Insert rods (17) are evenly fixedly installed on the top of the connecting plate (19).

5. A mining industry solid waste recovery apparatus as claimed in claim 4, wherein, Two limiting rods (18) are fixedly installed at the bottom of the connecting plate (19), and the two limiting rods (18) slide through the slide rod (15).

6. A mining solid waste recycling device according to claim 1, characterized in that, The bottom wall of the crushing box (1) is set as an inclined surface so that solid waste falls on the surface and slides out of the side wall opening along the inclined surface.

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