Commodity concrete waste recovery device

Abstract

The utility model provides a commodity concrete waste recovery device, which relates to the technical field of recovery devices, and comprises a machine body, a mounting groove is arranged in the machine body, the mounting groove is arranged on the inner wall of the machine body, a second rotating motor is arranged in the machine body, the second rotating motor is arranged in the mounting groove, and a first screen is arranged at the top of the second rotating motor. Crushed concrete enters the crusher from a feeding port in the top surface of the crusher and is crushed by a crushing wheel in the crusher, the crushed crushed concrete is introduced into a discharging port by a drainage plate in the crusher and enters a flow dividing machine from the discharging port, and when the crushed concrete enters the flow dividing machine, a second rotating motor is started to drive a rotating shaft to rotate, so that the crushed concrete is crushed; according to the utility model, the flow dividing machine is arranged on the machine body and indirectly drives the flow dividing machine to rotate, when entering the flow dividing machine, concrete crushed aggregates are driven by the flow dividing machine to splash around, and the flow dividing machine rotates at a constant speed, so that the concrete crushed aggregates also uniformly splash around, and the defect of non-uniform flow dividing is overcome.

Description

Technical Field

[0001] The utility model relates to the technical field of recycling devices, in particular to a commercial concrete waste recycling device. Background Art

[0002] According to Chinese patent number CN215744749U, a lightweight automatic centering circular vibrating screen that is easy to maintain includes screen legs, vibrator fixing bolts and vibrating screen cross brace fixing bolts. The top surface of the screen legs is fixedly installed with shock-absorbing springs. The top of the screen legs is fixedly connected to a shock-absorbing angle adjustment chuck through a shock-absorbing spring. The shock-absorbing angle adjustment chuck is provided with shock-absorbing wall ears. The shock-absorbing wall ears are fixedly connected to the vibrating screen side panels, and the vibrating screen side panels are provided with a shock-absorbing assembly. A kind of light vibrator converted from a heavy vibrator. The vibration source of the vibrator is separated and connected with a universal joint coupling. It is easy and flexible to operate, saving time and effort and increasing the safety factor. It can freely adjust the eccentric torque to extend the service life of the bearing. It is lubricated with thin oil and equipped with an oil level viewer. The amount of oil used can be directly seen to avoid equipment damage accidents caused by lack of oil. The above-mentioned technical machine has a herringbone-shaped funnel when entering the circular vibrating screen. The feeding belt often deviates and the funnel is muddy, resulting in uneven material distribution, which causes one side of the screen to be seriously overloaded, while the other side of the screen is almost running at no load, so it often causes uneven wear and damage to the screen faster. In the above-mentioned technology, the feeding funnel when entering the circular vibrating screen is a herringbone-shaped funnel. The feeding belt often deviates and the funnel is muddy, resulting in uneven material distribution, which causes one side of the screen to be seriously overloaded, while the other side of the screen is almost running at no load. Utility Model Content

[0003] The utility model aims to solve the disadvantage of uneven material distribution in the prior art and proposes a commercial concrete waste recovery device.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a commercial concrete waste recycling device, comprising a machine body, a mounting groove is provided inside the machine body, and the mounting groove is installed on the inner wall of the machine body, a second rotating motor is provided inside the machine body, and the second rotating motor is installed in the mounting groove, a first screen is provided on the top of the second rotating motor, and the first screen is set on the machine body, a rotating shaft is provided on the top surface of the second rotating motor, and one end of the rotating shaft passes through the first screen, a diverter is provided on the top of the first screen, and the diverter is installed on the rotating shaft.

[0005] Preferably, a crusher is provided on the top of the diverter, and the crusher is installed on the machine body. Two baffles are provided on one side of the crusher, and the baffles are evenly set up on the machine body.

[0006] Preferably, a mounting platform is provided on the top of the machine body, and the mounting platform is set up on the crusher, and two first rotating motors are provided on the top surface of the crusher.

[0007] Preferably, a rotating shaft is provided on one side of each of the two first rotating motors, and one end of the rotating shaft passes through the crusher. Two crushing wheels are provided inside the crusher, and the crushing wheels are connected to the rotating shaft.

[0008] Preferably, a feed port is provided on the top surface of the crusher, and a discharge port is provided on the bottom surface of the crusher.

[0009] Preferably, a guide plate is provided on the top of each of the discharge ports, two guide plates are arranged on both sides of the feed port, and the guide plates are installed on the crusher.

[0010] Preferably, a second screen is provided at the bottom of the first screen, and the second screen is installed on the inner wall of the body, and the first screen and the second screen are in a vertical state.

[0011] Beneficial Effects

[0012] In the utility model, a second rotating motor is provided inside the machine body, a rotating shaft is provided on the top surface of the second rotating motor, a diverter is provided at the end of the rotating shaft, and a crusher is provided on the top of the diverter. When in use, concrete crushed materials enter the interior of the crusher from the feed port on the top surface of the crusher and are crushed by the crushing wheel inside the crusher. The crushed concrete crushed materials are introduced into the discharge port by the guide plate inside the crusher and enter the diverter from the discharge port. When entering the diverter, the second rotating motor is started to drive the rotating shaft to rotate, and indirectly drives the diverter to rotate. When the concrete crushed materials enter the diverter, they will be splashed around by the diverter. Since the diverter rotates at a uniform speed, the concrete crushed materials will also splash around evenly, thereby solving the disadvantage of uneven diversion. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is an isometric view of the utility model;

[0014] Figure 2 It is a top view of the utility model;

[0015] Figure 3 For the utility model Figure 2 A cross-sectional view of

[0016] Figure 4 For the utility model Figure 2 Longitudinal section view of .

[0017] Legend:

[0018] 1. Baffle; 2. First screen; 3. Second screen; 4. Feed inlet; 5. Crusher; 6. Mounting table; 7. Machine body; 8. Discharge port; 9. First rotating motor; 10. Crushing wheel; 11. Drain plate; 12. Diverter; 13. Mounting slot; 14. Rotating shaft; 15. Second rotating motor. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments and drawings, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0020] The specific embodiments of the present utility model are described below in conjunction with the accompanying drawings. Specific embodiment one:

[0022] Reference Figure 1-4 A commercial concrete waste recycling device includes a body 7, a mounting groove 13 is provided inside the body 7, and the mounting groove 13 is installed on the inner wall of the body 7, a second rotating motor 15 is provided inside the body 7, and the second rotating motor 15 is installed in the mounting groove 13, a first screen 2 is provided on the top of the second rotating motor 15, and the first screen 2 is set on the body 7, a rotating shaft 14 is provided on the top surface of the second rotating motor 15, and one end of the rotating shaft 14 passes through the first screen 2, a diverter 12 is provided on the top of the first screen 2, and the diverter 12 is installed on the rotating shaft 14, a crusher 5 is provided on the top of the diverter 12, and the crusher 5 is installed on the body 7, two baffles 1 are provided on one side of the crusher 5, and the baffles 1 are evenly set on the body 7 A mounting platform 6 is provided on the top of the machine body 7, and the mounting platform 6 is set up on the crusher 5. Two first rotating motors 9 are provided on the top surface of the crusher 5. A rotating shaft 14 is provided on one side of the two first rotating motors 9, and one end of the rotating shaft 14 passes through the crusher 5. Two crushing wheels 10 are provided inside the crusher 5, and the crushing wheels 10 are connected to the rotating shaft 14. A feed port 4 is provided on the top surface of the crusher 5, and a discharge port 8 is provided on the bottom surface of the crusher 5. A guide plate 11 is provided on the top of the discharge port 8. The two guide plates 11 are set on both sides of the feed port 4, and the guide plates 11 are installed on the crusher 5. A second screen 3 is provided at the bottom of the first screen 2, and the second screen 3 is installed on the inner wall of the machine body 7. The first screen 2 and the second screen 3 are in a vertical state.

[0023] A second rotating motor 15 is provided inside the machine body 7, and the second rotating motor 15 is installed in the installation groove 13 on the inner wall of the machine body 7. A first screen 2 and a second screen 3 are provided inside the machine body 7, and the first screen 2 and the second screen 3 are both installed on the machine body 7 by bolts. The first screen 2 and the second screen 3 are in a vertical state. A rotating shaft 14 is provided on the top surface of the second rotating motor 15, and one end of the rotating shaft 14 passes through the first screen 2. A diverter 12 is provided on the top of the first screen 2, and the diverter 12 is installed on the rotating shaft 14 of the second rotating motor 15. A crusher 5 is provided on the top of the diverter 12, and the crusher 5 is installed on the machine body 7. A mounting platform 6 is provided on one side of the crusher 5, and the top of the mounting platform 6 Two first rotating motors 9 are installed on the surface, two crushing wheels 10 are arranged inside the crusher 5, and the rotating shafts 14 on one side of the two first rotating motors 9 all penetrate the crusher 5 and are installed on the two crushing wheels 10. A feed port 4 is arranged on the top surface of the first rotating motor 9, and two guide plates 11 and a discharge port 8 are arranged at the bottom of the crushing wheels 10. When in use, the first rotating motor 9 and the second rotating motor 15 are both started by the operation command, and then the concrete crushed materials enter the crusher 5 from the feed port 4 on the top surface of the crusher 5. Since the crushing wheels 10 inside the crusher 5 are rotated by the two first rotating motors 9, the concrete crushed materials entering the crusher 5 will be discharged when passing through the gap between the two crushing wheels 10. , subjected to great pressure, this pressure will deform the material and produce cracks inside it. After a period of compression, the cracks will expand and connect with each other, eventually causing the material to be broken into particles of the required size. These particles will be introduced into the discharge port 8 by the guide plate 11 inside the crusher 5, and enter the diverter 12 from the discharge port 8. When entering the diverter 12, the second rotating motor 15 will start to drive the rotating shaft 14 to rotate. Since the rotating shaft 14 is connected to the diverter 12, it will indirectly drive the diverter 12 to rotate. When the concrete crushed materials enter the rotating diverter 12, they will be splashed around by the diverter 12. Since the diverter 12 rotates at a constant speed, the concrete crushed materials will be crushed into small pieces. The concrete crushed materials will also splash around evenly, and will be in a uniform state when they fall on the first screen 2. When entering the first screen 2, due to the drive of the vibration motor of the circular vibrating screen and the connection with the vibrator of the side plate of the screen box through the V-belt, centrifugal inertia force is generated, forcing the screen box to vibrate. This vibration can be a plane gyratory vibration, a conical gyratory vibration, or a combination of the two to form a compound rotation vibration. Under the action of the vibration, the concrete crushed materials jump on the first screen 2. The larger particles of the materials are blocked because they cannot pass through the first screen 2, while the smaller particles pass through the first screen 2 into the second screen 3 for re-screening and are discharged from the discharge port 8, thereby completing the screening operation. Specific embodiment 2:

[0025] Reference Figure 1-4An L-shaped directional baffle 1 can be provided on the top surface of the two baffles 1, and the L-shaped directional baffle 1 is welded to the two longitudinal baffles 1, so that when the concrete crushed materials enter the crusher 5 and disperse around, they will be blocked by the two longitudinal baffles 1 and the L-shaped directional baffle 1, and the crushed materials blocked by the baffle 1 will fall onto the first screen 2 to prevent the crushed materials from splashing around during rotation.

[0026] In summary:

[0027] 1. A second rotating motor 15 is provided inside the machine body 7, a rotating shaft 14 is provided on the top surface of the second rotating motor 15, a diverter 12 is provided at the end of the rotating shaft 14, and a crusher 5 is provided on the top of the diverter 12. When in use, concrete crushed materials enter the crusher 5 from the feed port 4 on the top surface of the crusher 5, and are crushed by the crushing wheel 10 inside the crusher 5. The crushed concrete crushed materials are introduced into the discharge port 8 by the guide plate 11 inside the crusher 5, and enter the diverter 12 from the discharge port 8. When entering the diverter 12, the rotating shaft 14 is driven to rotate due to the start of the second rotating motor 15. Since the rotating shaft 14 is connected to the diverter 12, the diverter 12 is indirectly driven to rotate. When the concrete crushed materials enter the rotating diverter 12, they will be splashed around by the diverter 12. Since the diverter 12 rotates at a uniform speed, the concrete crushed materials will also splash around evenly, thereby solving the disadvantage of uneven diversion.

[0028] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A commercial concrete waste recycling device, comprising a body (7), characterized in that: The body (7) is provided with a mounting groove (13) inside, and the mounting groove (13) is installed on the inner wall of the body (7); the body (7) is provided with a second rotating motor (15) inside, and the second rotating motor (15) is installed in the mounting groove (13); the top of the second rotating motor (15) is provided with a first screen (2), and the first screen (2) is set on the body (7); the top surface of the second rotating motor (15) is provided with a rotating shaft (14), and one end of the rotating shaft (14) passes through the first screen (2); the top of the first screen (2) is provided with a diverter (12), and the diverter (12) is installed on the rotating shaft (14).

2. A commercial concrete waste recycling device according to claim 1, characterized in that: A crusher (5) is provided on the top of the diverter (12), and the crusher (5) is installed on the machine body (7). Two baffles (1) are provided on one side of the crusher (5), and the baffles (1) are evenly arranged on the machine body (7).

3. A commercial concrete waste recycling device according to claim 2, characterized in that: A mounting platform (6) is provided on the top of the machine body (7), and the mounting platform (6) is set up on the crusher (5). Two first rotating motors (9) are provided on the top surface of the crusher (5).

4. A commercial concrete waste recycling device according to claim 3, characterized in that: A rotating shaft (14) is provided on one side of each of the two first rotating motors (9), and one end of each rotating shaft (14) passes through the crusher (5). Two crushing wheels (10) are provided inside the crusher (5), and the crushing wheels (10) are connected to the rotating shaft (14).

5. The commercial concrete waste recycling device according to claim 4 is characterized in that: The top surface of the crusher (5) is provided with a feed inlet (4), and the bottom surface of the crusher (5) is provided with a discharge outlet (8).

6. A commercial concrete waste recycling device according to claim 5, characterized in that: The top of each of the discharge ports (8) is provided with a guide plate (11), two guide plates (11) are arranged on both sides of the feed port (4), and the guide plates (11) are installed on the crusher (5).

7. The commercial concrete waste recycling device according to claim 1 is characterized in that: A second screen (3) is provided at the bottom of the first screen (2), and the second screen (3) is installed on the inner wall of the machine body (7), and the first screen (2) and the second screen (3) are in a vertical state.

Images