Building material sorting device

Abstract

The utility model discloses a building material sorting device which comprises a treatment box, a sorting frame is arranged in the treatment box, a feeding hopper is arranged at the top of the treatment box, a fixing base is arranged on the inner top wall of the treatment box, a discharging channel is formed in the bottom of the fixing base, a crushing roller is arranged in the discharging channel, and a first electric push rod is inserted into the bottom of the fixing base. A material passing opening is formed in the sorting frame in a penetrating mode, a first magnet rod set and a second magnet rod set are arranged in the material passing opening, the first magnet rod set comprises a plurality of first magnetic rods, the second magnet rod set comprises a plurality of second magnetic rods, the first magnetic rods and the second magnetic rods are arranged in a staggered mode, a push plate is arranged in the material passing opening, and a containing groove is formed in the inner wall of the right side of the material passing opening. A second electric push rod is arranged in the placement groove, the output end of the second electric push rod is connected with one side of a push plate, the push plate sleeves the first magnetic rod and the second magnetic rod, and the treatment box is provided with a discharging mechanism; the device can well sort metal products mixed in materials, is convenient to unload, is simple and convenient to operate, and is worthy of popularization.

Description

Technical Field

[0001] The utility model relates to the technical field of construction waste treatment, in particular to a construction material sorting device. Background Art

[0002] As we all know, construction waste refers to construction waste that is transformed from construction materials due to human or natural reasons in the project, including waste soil, abandoned soil, bricks and stones, and abandoned materials. These materials are of no help to the building itself, but they are substances generated during the construction process and need to be processed accordingly in order to achieve the ideal project construction. Because it is an overall process, the consideration of its links is more important.

[0003] In the general waste disposal of building materials, metal products such as screws, nuts and wires are mixed in the building materials. If they are separated manually, the workload is large and the work efficiency is seriously affected, especially for the screws hidden in the concrete blocks, which are more difficult to sort out. For this reason, we designed a building material sorting device to solve the above technical problems. Utility Model Content

[0004] The purpose of the utility model is to provide a building material sorting device to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A building material sorting device comprises a processing box with legs at the four corners of the bottom, a sorting frame is arranged inside the processing box, a feeding hopper is arranged on the top of the processing box, a fixed seat is arranged on the inner top wall of the processing box, a material discharge channel is opened in the middle position of the bottom of the fixed seat, the top of the material discharge channel is connected with the bottom end of the feeding hopper, two crushing rollers arranged side by side are arranged inside the material discharge channel, a plurality of crushing teeth are arranged on the outer surface of the crushing roller, arc grooves are symmetrically opened on the left and right side walls in the material discharge channel, two driving motors are arranged on the front side surface of the processing box, the output shaft of the driving motor is connected to one end of the crushing roller, first electric push rods are inserted at the four corners of the bottom of the fixed seat, and the extension of the first electric push rod The end is fixedly connected to the top of the sorting frame, the sorting frame is penetrated by a material passing port, a first magnet bar group and a second magnet bar group are arranged between the left and right side walls in the material passing port, the first magnet bar group includes a plurality of evenly distributed first magnet bars, the second magnet bar group includes a plurality of evenly distributed second magnet bars, the plurality of first magnet bars and the plurality of second magnet bars are staggered with each other, a push plate adapted to the material passing port is slidably arranged in the material passing port, a placement groove is provided on the right inner wall of the material passing port, a second electric push rod is arranged in the placement groove, an output end of the second electric push rod extends to the outside of the placement groove and is fixedly connected to one side of the push plate, the push plate is slidably sleeved on the outside of the plurality of first magnetic bars and the plurality of second magnetic bars, and the processing box has its own discharging mechanism.

[0007] As a preferred solution of the utility model: the discharging mechanism includes a third electric push rod, a discharging plate, a base and a discharging port. The bottom of the left outer wall of the processing box is provided with a base, and the top of the base is fixedly provided with a third electric push rod. The extended end of the third electric push rod penetrates into the interior of the processing box and is connected to the discharging plate. The left inner wall of the processing box is provided with a groove that cooperates with the discharging plate. The discharging plate is slidably arranged on the bottom wall of the processing box, and the bottom of the right outer wall of the processing box is provided with a discharging port.

[0008] As a further preferred solution of the utility model: a material guiding inclined plate is provided on the top right side of the sorting frame, the inclined surface on the top of the material guiding inclined plate is inclined toward the material passing port, and the extended end of the first electric push rod passes through the material guiding inclined plate.

[0009] As a further preferred solution of the utility model: a box door is movably provided on the front surface of the processing box, and an observation window is provided on the surface of the box door.

[0010] As a further preferred solution of the utility model: the bottom of the discharge port is designed to be inclined downward toward the outside.

[0011] As a further preferred solution of the utility model: the groove wall profile of the arc-shaped groove is consistent with the outer peripheral profile of the crushing roller.

[0012] As a further preferred solution of the present invention: the first magnet bar group is located directly above the second magnet bar group.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: when the device is in use, the driving motor is started, and then the material is put into the material hopper, and the block material is crushed by two crushing rollers. When it is found through the observation window that there is a lot of material at the bottom of the processing box, the driving motor is stopped, and the first electric push rod is started. The first electric push rod drives the sorting frame to move upward, and then drives the crushed material to fall downward through the material passing port, so that the material passes through multiple first magnetic bars and multiple second magnetic bars, and the metal products in the material are adsorbed and sorted by the first magnetic bars and the second magnetic bars, and the multiple first magnetic bars and the second magnetic bars arranged in a staggered manner are further improved. The metal products can be sorted out by the second electric push rod when the sorting frame moves upward to the highest point, and the second electric push rod can drive the push plate to move to the left. The push plate can push the metal products adsorbed on the surfaces of the first magnetic rod and the second magnetic rod together, which is convenient for the staff to remove the metal products and greatly improves the work efficiency. For the material at the bottom of the processing box, the third electric push rod can be started to drive the unloading plate to move to the right, so that the material can be pushed to the discharge port for discharge, which is convenient for discharging, simple to operate and highly practical. The device can well sort out metal products mixed in building materials and facilitate unloading. It is simple and convenient to operate and is worthy of promotion. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0015] Figure 2 It is a main cross-sectional view of the overall structure of the utility model;

[0016] Figure 3 It is a three-dimensional diagram of the local structure of the utility model;

[0017] Figure 4 It is a three-dimensional diagram of the local structure of the utility model from another viewing angle;

[0018] Figure 5 for Figure 3 Enlarged view of point A in the middle.

[0019] Wherein: 1-processing box, 2-feed hopper, 3-fixed seat, 4-first electric push rod, 5-groove, 6-third electric push rod, 7-base, 8-discharge plate, 9-sorting frame, 10-leg, 11-discharge port, 12-material guide inclined plate, 13-discharge channel, 14-crushing roller, 15-box door, 16-drive motor, 17-feeding port, 18-push plate, 19-first magnetic rod, 20-second magnetic rod, 21-placing slot, 22-second electric push rod. DETAILED DESCRIPTION

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0021] See also Figure 1-5 In the embodiment of the utility model, a building material sorting device comprises a processing box 1 with legs 10 at the four corners of the bottom, a sorting frame 9 which can be lifted and lowered inside the processing box 1, a feeding hopper 2 is arranged on the top of the processing box 1, a fixing seat 3 is arranged on the inner top wall of the processing box 1, a feeding channel 13 is opened at the middle position of the bottom of the fixing seat 3, the top of the feeding channel 13 is connected with the bottom end of the feeding hopper 2, two crushing rollers 14 arranged side by side are arranged inside the feeding channel 13, a plurality of crushing teeth are arranged on the outer surface of the crushing roller 14, arc grooves are symmetrically opened on the left and right side walls in the feeding channel 13, and the groove wall contour of the arc groove coincides with the outer peripheral contour of the crushing roller 14, two driving motors 16 are arranged on the front surface of the processing box 1, and the output shaft of the driving motor 16 is connected to one end of the crushing roller 14, and first electric push rods 4 are inserted at the four corners of the bottom of the fixing seat 3. The extended end is fixedly connected to the top of the sorting frame 9, and a feeding port 17 is penetrated on the sorting frame 9. A first magnet bar group and a second magnet bar group are arranged between the left and right side walls of the feeding port 17, and the first magnet bar group is located directly above the second magnet bar group. The first magnet bar group includes a plurality of evenly distributed first magnet bars 19, and the second magnet bar group includes a plurality of evenly distributed second magnet bars 20. The plurality of first magnet bars 19 and the plurality of second magnet bars 20 are staggered with each other, and a push plate 18 adapted to the feeding port 17 is slidably provided, and a placement groove 21 is provided on the right inner wall of the feeding port 17, and a second electric push rod 22 is arranged in the placement groove 21, and the output end of the second electric push rod 22 extends to the outside of the placement groove 21 and is fixedly connected to one side of the push plate 18, and the push plate 18 is slidably sleeved on the outside of the plurality of first magnetic bars 19 and the plurality of second magnetic bars 20, and the processing box 1 has its own discharging mechanism.

[0022] A material guiding inclined plate 12 is provided on the top right side of the sorting frame 9, and the inclined surface on the top of the material guiding inclined plate 12 is inclined toward the material passage opening 17, and the extended end of the first electric push rod 4 passes through the material guiding inclined plate 12; the material guiding inclined plate 12 is arranged to prevent the material from accumulating on the top right side of the sorting frame 9 during the rising process of the sorting frame 9, and the material can be smoothly rolled down to the material passage opening 17 by the action of the inclined surface, and contact with the first magnet bar group and the second magnet bar group, so as to facilitate the sorting of metal substances.

[0023] The discharging mechanism includes a third electric push rod 6, a discharge plate 8, a base 7 and a discharge port 11. A base 7 is provided at the bottom of the left outer wall of the processing box 1, and a third electric push rod 6 is fixedly provided on the top of the base 7. The extended end of the third electric push rod 6 penetrates into the interior of the processing box 1 and is connected to the discharge plate 8. A groove 5 that cooperates with the discharge plate 8 is provided on the left inner wall of the processing box 1. The discharge plate 8 is slidably arranged on the inner bottom wall of the processing box 1, and a discharge port 11 is provided at the bottom of the right outer wall of the processing box 1. When in use, by starting the third electric push rod 6 to drive the discharge plate 8 to move to the right, the material can be pushed to the discharge port 11 for discharge, which is convenient for discharging, simple to operate and highly practical.

[0024] The bottom of the discharge port 11 is designed to be tilted downward outward, which facilitates the material passing through the discharge port 11 to fall directly downward, prevents part of the material from remaining on the bottom wall of the discharge port 11, and improves the practicality of the device.

[0025] A box door 15 is movably provided on the front surface of the processing box 1, and an observation window is provided on the surface of the box door 15.

[0026] Specifically, when in use, the drive motor 16 is started, and then the material is put into the feed hopper 2, and the block material is crushed by the two crushing rollers 14. When it is found through the observation window that there is a lot of material at the bottom of the processing box 1, the drive motor 16 is stopped, and the first electric push rod 4 is started. The first electric push rod 4 drives the sorting frame 9 to move upward, and then drives the crushed material to fall downward through the material passage 17, so that the material passes through multiple first magnetic bars 19 and multiple second magnetic bars 20, and the metal products in the material are adsorbed and sorted by the first magnetic bars 19 and the second magnetic bars 20, and the multiple first magnetic bars 19 and the second magnetic bars 20 arranged in a staggered manner further improve the metal products. Sorting effect: when the sorting frame 9 moves upward to the highest point, the second electric push rod 22 can be started, and the second electric push rod 22 can drive the push plate 18 to move to the left. The push plate 18 can push the metal products adsorbed on the surfaces of the first magnetic rod 19 and the second magnetic rod 20 together, which is convenient for the staff to remove the metal products and greatly improves the work efficiency; and for the material at the bottom of the processing box 1, the third electric push rod 6 can be started to drive the unloading plate 8 to move to the right, so that the material can be pushed to the discharge port 11 for discharge, which is convenient for discharging, simple to operate and highly practical. The device can well sort out the metal products mixed in the building materials, and is convenient for unloading. It is simple and convenient to operate and is worthy of promotion.

[0027] It should be understood that although this specification is described according to implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A building material sorting device, comprising a processing box (1) with legs (10) at four corners of the bottom; characterized in that: A sorting frame (9) is provided inside the processing box (1), a feed hopper (2) is provided on the top of the processing box (1), a fixed seat (3) is provided on the inner top wall of the processing box (1), a feeding channel (13) is provided at the middle position of the bottom of the fixed seat (3), the top of the feeding channel (13) is connected to the bottom of the feeding hopper (2), two crushing rollers (14) arranged side by side are provided inside the feeding channel (13), a plurality of crushing teeth are provided on the outer surface of the crushing roller (14), arc grooves are symmetrically provided on the left and right side walls of the feeding channel (13), two driving motors (16) are provided on the front surface of the processing box (1), the output shaft of the driving motor (16) is connected to one end of the crushing roller (14), and first electric push rods (4) are inserted at the four corners of the bottom of the fixed seat (3), and the extension of the first electric push rod (4) is The long end is fixedly connected to the top of the sorting frame (9); a material passage opening (17) is provided through the sorting frame (9); a first magnet bar group and a second magnet bar group are provided between the left and right side walls of the material passage opening (17); the first magnet bar group includes a plurality of evenly distributed first magnet bars (19); the second magnet bar group includes a plurality of evenly distributed second magnet bars (20); the plurality of first magnet bars (19) and the plurality of second magnet bars (20) are arranged in a staggered manner; a push plate (18) adapted to the material passage opening (17) is slidably provided in the material passage opening (17); a placement groove (21) is provided on the right inner wall of the material passage opening (17); a second electric push rod (22) is provided in the placement groove (21); an output end of the second electric push rod (22) extends to the outside of the placement groove (21) and is fixedly connected to one side of the push plate (18); and the processing box (1) has a self-contained discharge mechanism.

2. A building material sorting device according to claim 1, characterized in that: The discharging mechanism comprises a third electric push rod (6), a discharge plate (8), a base (7) and a discharge port (11); the base (7) is provided at the bottom of the left outer wall of the processing box (1); the third electric push rod (6) is fixedly provided on the top of the base (7); the extended end of the third electric push rod (6) penetrates into the interior of the processing box (1) and is connected to the discharge plate (8); the left inner wall of the processing box (1) is provided with a groove (5) which cooperates with the discharge plate (8); the discharge plate (8) is slidably arranged on the inner bottom wall of the processing box (1); and the discharge port (11) is provided at the bottom of the right outer wall of the processing box (1).

3. A building material sorting device according to claim 2, characterized in that: A material guiding inclined plate (12) is provided on the right side of the top of the selection frame (9), and the inclined surface at the top of the material guiding inclined plate (12) is inclined toward the material passage opening (17), and the extended end of the first electric push rod (4) passes through the material guiding inclined plate (12).

4. A building material sorting device according to claim 3, characterized in that: The front surface of the processing box (1) is movably provided with a box door (15), and the surface of the box door (15) is provided with an observation window.

5. A building material sorting device according to claim 4, characterized in that: The bottom of the discharge port (11) is designed to be inclined outward and downward.

6. A building material sorting device according to claim 1, characterized in that: The groove wall profile of the arc-shaped groove coincides with the outer peripheral profile of the crushing roller (14).

7. A building material sorting device according to claim 6, characterized in that: The first magnet bar group is located directly above the second magnet bar group.

8. A building material sorting device according to claim 7, characterized in that: The push plate (18) is slidably mounted outside a plurality of first magnetic bars (19) and a plurality of second magnetic bars (20).

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