Building waste resourceful treatment sorting device

Abstract

The utility model discloses a construction waste resourceful treatment sorting device which comprises a box body, a sorting rod is fixedly connected to the inner wall of the box body, the sorting rod comprises a magnetic rod and a connecting rod, the magnetic rod is arranged in the middle of the sorting rod, the two ends of the magnetic rod are fixedly connected with the inner wall of the box body through the connecting rod, and the diameter of the magnetic rod is the same as that of the connecting rod. A sorting rod is arranged in the box body, a scraper is slidably connected to the sorting rod in a sleeving mode, a lead screw is rotationally connected into the box body, a motor is fixedly connected to the left side of the box body, an output shaft of the motor is fixedly connected with the lead screw, and the lead screw is in threaded connection with the scraper. And the motor is matched to drive the scraping plate to move left and right, the magnetically attracted iron materials are cleaned out of the box body in time from the discharging opening, the phenomenon that the iron materials are accumulated more and more in the equipment is avoided, discharging does not need to be stopped, the equipment can continuously sort the construction waste, and the sorting efficiency of the construction waste is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of resource processing of construction waste, and in particular relates to a construction waste resource processing and sorting device. Background Art

[0002] In the resource processing of construction waste, in order to sort the metal in cement, equipment is usually used to crush the waste, and then the iron resources are recovered by magnetic attraction. For example, patent application No. 202120209138.8 discloses a construction waste resource processing and sorting device, including a shell, a box, a crushing roller and a magnetic roller, etc. Through the coordinated use of a motor, a coupling, a rotating rod, a first bearing and a crushing roller, etc., the motor drives the crushing roller to rotate in the box through the rotating rod, and the crushing roller crushes the waste, which is beneficial to the separation of cement and iron, and facilitates the recycling of iron resources, thereby increasing the overall mechanism. Through the coordinated use of a rotating seat, a magnetic roller, a first pulley, a second pulley and a belt, the rotating seat drives the magnetic roller to rotate. The magnetic roller absorbs the iron metal in the waste, which is conducive to its popularization and use. Through the coordinated use of discs, connecting rods, slot plates and bolts, the slot plates are pulled through the connecting rods to drive the disc to move on the outer wall of the magnetic roller, thereby scraping off the iron on the surface of the magnetic roller, which is convenient for the collection of iron metal and greatly meets the use requirements of sorting devices in the treatment of construction waste. For example, patent application No. 202222921029.6 discloses a sorting machine for resource disposal of construction waste, including a collecting box, a driving motor, a crushing box, a water tank and an electromagnetic suction cup. When the cement, sand and gravel waste is discharged, the electromagnetic suction cup is closed, and the metal waste directly falls to the first slope and is discharged through the discharge port, thereby facilitating the separation of metal substances from cement, sand and gravel, and improving the sorting efficiency.

[0003] These sorting methods require waiting for the cement material to be discharged from the equipment before the magnetically attracted iron metal can be discharged. However, the iron material will accumulate more and more due to the magnetic force, and the gathered metal will cause blockage in the equipment. Therefore, the existing sorting equipment needs to stop discharging materials after working for a certain period of time and clean up the magnetically attracted metal before it can continue to work, resulting in the equipment being unable to continuously sort construction waste, thereby reducing the sorting efficiency of construction waste. Utility Model Content

[0004] In order to solve the problems existing in the prior art, the utility model provides a construction waste resource processing and sorting device, which sorts the crushed construction waste through a sorting rod composed of a magnetic rod and a connecting rod, magnetically attracts iron metal, and cooperates with a motor to drive a scraper to move left and right, and the magnetically attracted iron material is cleaned out of the box from the discharge port in time, avoiding the phenomenon of iron material accumulating more and more in the equipment. There is no need to stop discharging, and the equipment can continuously sort the construction waste, thereby improving the sorting efficiency of construction waste.

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

[0006] The cam is an axially-coupled device for arranging and sorting building waste, and the cam is a plurality of axially-coupled devices, each of which is connected to a plurality of axially-coupled devices by a plurality of coupling devices.

[0007] Furthermore, cleaning brushes are fixedly connected to both sides of the scraper, the bottom of the cleaning brush is provided with bristles that are in contact with the screw thread, and the top of the cleaning brush is an inclined surface.

[0008] Furthermore, a glass window corresponding to the sorting rod is provided on the side of the box.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] 1. The crushed construction waste is sorted by the sorting rod composed of a magnetic rod and a connecting rod, the iron metal is magnetically attracted, and the scraper is driven left and right by a motor to clean the magnetically attracted iron material out of the box from the discharge port in time, avoiding the phenomenon of more and more iron material accumulating in the equipment. There is no need to stop discharging, and the equipment can continuously sort the construction waste, thereby improving the sorting efficiency of construction waste.

[0011] 2. Use a cleaning brush to clean the threads on the screw rod to avoid dust remaining in the grooves of the threads, which may cause the scraper to be unable to move normally.

[0012] 3. The glass window makes it easy to observe the amount of iron adsorbed on the sorting rod inside the equipment, so as to clean it in time. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0015] Figure 3 For this utility model Figure 2 Schematic diagram of the local enlarged structure at point A in the middle.

[0016] In the figure: 1 box body, 2 sorting rod, 21 magnetic rod, 22 connecting rod, 3 scraper, 4 screw rod, 5 motor, 6 feed hopper, 7 slag discharge port, 8 discharge port, 9 stopper, 10 cleaning brush, 11 glass window. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention. Example

[0019] See attached Figure 1-3 As shown, a construction waste resource processing and sorting device comprises a box body 1, a sorting rod 2 is fixedly connected to the inner wall of the box body 1, the sorting rod 2 comprises a magnetic rod 21 and a connecting rod 22, the middle part of the sorting rod 2 is the magnetic rod 21, the two ends of the magnetic rod 21 are fixedly connected to the inner wall of the box body 1 through the connecting rod 22, the diameters of the magnetic rod 21 and the connecting rod 22 are the same, a scraper 3 is slidably sleeved on the sorting rod 2, a screw rod 4 is rotatably connected in the box body 1, a motor 5 is fixedly connected to the left side of the box body 1, and the output of the motor 5 The shaft is fixedly connected to the screw rod 4, the screw rod 4 is threadedly connected to the scraper 3, a feed hopper 6 is provided on the top of the box body 1, a slag discharge port 7 is provided at the bottom of the box body 1, and discharge ports 8 are provided on both sides of the box body 1. The feed hopper 6 and the slag discharge port 7 correspond to the magnetic rod 21 up and down, and two blocks 9 are fixedly connected to the bottom of the inner cavity of the box body 1. The two blocks 9 are symmetrically located on both sides of the slag discharge port 7. An inclined surface is provided above the block 9, the top of the inclined surface of the block 9 corresponds to the end of the magnetic rod 21, and the bottom of the inclined surface of the block 9 corresponds to the discharge port 8.

[0020] Cleaning brushes 10 are fixedly connected to both sides of the scraper 3. The bottom of the cleaning brush 10 is provided with bristles that are in threaded contact with the screw rod 4, and the top of the cleaning brush 10 is an inclined surface.

[0021] A glass window 11 corresponding to the sorting rod 2 is provided on the side of the box body 1 .

[0022] Working principle: In the utility model, the crushed construction waste is continuously put into the box body 1 from the feed hopper 6. When the falling waste passes through the sorting rod 2, the iron material is adsorbed by the magnetic rod 21, and the cement material continues to fall and is discharged from the slag discharge port 7 downward from the box body 1. The amount of iron material adsorbed by the magnetic rod 21 is observed from the glass window 11. Before the amount of iron material accumulates too much, the motor 5 is started in time to drive the screw rod 4 to rotate. The scraper 3 slides left or right on the sorting rod 2 in different directions of the rotation of the screw rod 4, and then the scraper 3 From the connecting rod 22 on one side, it moves through the magnetic rod 21, and the iron material adsorbed by the magnetic rod 21 is pushed to the connecting rod 22 on the other side. At this time, the scraper 3 and the connecting rod 22 are non-magnetic materials and will not adsorb the iron material. Then the iron material falls on the connecting rod 22 on the other side and falls on the inclined surface of the block 9, and then slides out of the box body 1 from the discharge port 8 along the inclined surface. In addition, the cleaning brush 10 moves synchronously with the scraper 3, and the bristles on the cleaning brush 10 clean the threads of the screw rod 4 to prevent dust from accumulating on the screw rod 4.

[0023] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be implemented in other specific forms without departing from the spirit or basic features of the utility model; therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description. Therefore, it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the utility model, and any figure marks in the claims should not be regarded as limiting the claims involved.

[0024] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description 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 may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A construction waste resource processing and sorting device, comprising a box (1), characterized in that: The inner wall of the box body (1) is fixedly connected to a sorting rod (2), the sorting rod (2) comprising a magnetic rod (21) and a connecting rod (22), the middle part of the sorting rod (2) is the magnetic rod (21), the two ends of the magnetic rod (21) are fixedly connected to the inner wall of the box body (1) via the connecting rod (22), the diameters of the magnetic rod (21) and the connecting rod (22) are the same, a scraper (3) is slidably sleeved on the sorting rod (2), a screw rod (4) is rotatably connected inside the box body (1), a motor (5) is fixedly connected to the left side of the box body (1), the output shaft of the motor (5) is fixedly connected to the screw rod (4), and the screw rod (4) is threadedly connected to the scraper (3), a feed hopper (6) is provided at the top of the box body (1), a slag discharge port (7) is provided at the bottom of the box body (1), and discharge ports (8) are provided on both sides of the box body (1), the feed hopper (6) and the slag discharge port (7) correspond to the magnetic rod (21) in the upper and lower parts, two blocks (9) are fixedly connected to the bottom of the inner cavity of the box body (1), the two blocks (9) are symmetrically located on both sides of the slag discharge port (7), an inclined surface is provided above the block (9), the top of the inclined surface of the block (9) corresponds to the end of the magnetic rod (21), and the bottom of the inclined surface of the block (9) corresponds to the discharge port (8).

2. The construction waste resource processing and sorting device according to claim 1 is characterized by: Cleaning brushes (10) are fixedly connected to both sides of the scraper (3); the bottom of the cleaning brush (10) is provided with bristles that are in contact with the threads of the screw rod (4); and the top of the cleaning brush (10) is an inclined surface.

3. The construction waste resource processing and sorting device according to claim 1 is characterized by: A glass window (11) corresponding to the sorting rod (2) is provided on the side of the box body (1).

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