Recovery treatment and reutilization device for commercial concrete waste materials

Abstract

The utility model discloses a commercial concrete waste recycling device, which relates to the technical field of concrete waste recycling, and comprises a separation cylinder, a spherical nozzle is communicated with the bottom of the separation cylinder, a spherical seat is rotatably sleeved outside the spherical nozzle, a transition hopper is obliquely communicated with the bottom of the spherical seat, and a discharge port is arranged at the lower end of the side wall of the transition hopper. And a receiving mechanism for changing the blanking position of the aggregate flowing out of the discharge port is arranged on the bottom surface of the transition hopper in a sliding manner. According to the aggregate discharging device, the receiving mechanism is matched with the rotating transition hopper, the discharging position of separated aggregate can be changed, and compared with a traditional fixed discharging opening, the aggregate cannot be accumulated at one position, so that the aggregate discharging device is convenient to use. And the possibility that the aggregate in the separation barrel cannot be discharged due to the fact that the height of the discharged aggregate pile is too high and the discharging port is blocked is reduced, and the effect of automatically pushing the aggregate pile to be scattered is achieved to a certain extent.

Description

Technical Field

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

[0002] Ready-mixed concrete refers to commercial concrete. Concrete boasts advantages such as high strength, high rigidity, and excellent fire resistance, making it widely used in construction projects. However, during the production of ready-mixed concrete, there is a surplus that needs to be processed. Currently, after the excess concrete is processed in a separation drum, the screened aggregate is discharged through a discharge port. Because the discharge port is fixed, the aggregate gradually accumulates in the same location during discharge. This can easily lead to the discharged aggregate pile being too high, blocking the discharge port and preventing the aggregate remaining in the separation drum from being discharged. This necessitates manual removal and pushing of the accumulated aggregate, which is both cumbersome and dangerous. Utility Model Content

[0003] The purpose of this utility model is to solve the above-mentioned problems and to propose a device for recycling and reusing commercial concrete waste.

[0004] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0005] A device for recycling, treating and reusing commercial concrete waste comprises a separation cylinder, the bottom of which is connected to a spherical mouth, a spherical seat being provided on a rotating sleeve outside the spherical mouth, a transition bucket being connected at an angle at the bottom of the spherical seat, a discharge opening being provided at the lower end of a side wall of the transition bucket, and a receiving mechanism being provided on the bottom surface of the transition bucket for slidingly changing the position of the aggregate falling out of the discharge opening.

[0006] As a further description of the above technical solution:

[0007] The receiving mechanism includes two guide plates installed on the side of the transition bucket at the discharge port, a mounting plate slidably arranged at the bottom of the transition bucket and a material guide frame plate fixed to the lower end of the mounting plate, and the lower end of the mounting plate is provided with a discharge port.

[0008] As a further description of the above technical solution:

[0009] A limiting plate sleeved with the two guide plates is fixedly connected to the top of the material guiding frame plate.

[0010] As a further description of the above technical solution:

[0011] The transition bucket is provided with a mounting shell on the side away from the discharge port, a built-in motor is installed in the mounting shell, a shift screw coaxial with the built-in motor shaft is provided for rotation outside the mounting shell, and the high end of the mounting plate is fixedly connected with a threaded seat movably sleeved with the shift screw.

[0012] As a further description of the above technical solution:

[0013] The outer fixed sleeve of the spherical seat is provided with a steering gear ring, the bottom of the separation cylinder is provided with a horizontal plate, the top surface of the horizontal plate is installed with an external motor, and the bottom surface is provided with an adjusting gear coaxial with the external motor for controlling the rotation of the steering gear ring.

[0014] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0015] In the utility model, the receiving mechanism cooperates with the rotating transition bucket to change the drop position of the separated aggregate. Compared with the traditional fixed drop port, the aggregate will not accumulate in one place, reducing the possibility of the discharged aggregate pile being too high and blocking the discharge port, resulting in the aggregate remaining in the separation cylinder being unable to be discharged. To a certain extent, the effect of automatically dispersing the aggregate pile is achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a structural diagram of the receiving mechanism in the present utility model;

[0018] Figure 3 This is a structural schematic diagram of the connection relationship between the transition bucket and the material guide frame plate in the utility model.

[0019] Legend: 1. Separation barrel; 2. Spherical nozzle; 3. Spherical seat; 4. Transition bucket; 5. Guide plate; 6. Mounting plate; 7. Material guide frame plate; 8. Limit plate; 9. Discharge port; 10. Steering gear ring; 11. Adjusting gear; 12. Shift screw; 13. Threaded seat. DETAILED DESCRIPTION

[0020] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] Example 1:

[0022] like Figure 1-3As shown, a commercial concrete waste material recycling, processing and reuse device includes a separation cylinder 1, a spherical mouth 2 is connected at the bottom of the separation cylinder 1, a spherical seat 3 is provided on the outer rotating sleeve of the spherical mouth 2, and a transition bucket 4 is inclined and connected at the bottom of the spherical seat 3. A discharge opening is provided at the lower end of the side wall of the transition bucket 4, and a receiving mechanism for changing the dropping position of aggregates flowing out of the discharge opening is slidingly provided on the bottom surface of the transition bucket 4. The dropping position of the separated aggregates can be changed by cooperating with the receiving mechanism and the rotating transition bucket 4. Compared with the traditional fixed dropping opening, the aggregates will not accumulate in one place, reducing the possibility of the discharged aggregate pile being too high and blocking the discharge opening 9, resulting in the aggregates remaining in the separation cylinder 1 being unable to be discharged, and to a certain extent, the effect of automatically pushing away the aggregate pile is achieved.

[0023] Example 2:

[0024] The technical solution is basically the same as that of embodiment 1, except that Figure 1-3 As shown, the receiving mechanism includes two guide plates 5 mounted on the transition bucket 4 on one side of the discharge port, a mounting plate 6 slidingly mounted on the bottom of the transition bucket 4, and a guide frame plate 7 fixedly connected to the lower end of the mounting plate 6. The lower end of the mounting plate 6 defines a discharge port 9. A limit plate 8, which is sleeved onto the two guide plates 5, is fixedly connected to the top of the guide frame plate 7. This controls the linear movement of the mounting plate 6 and the rotation of the transition bucket 4 to change the position of the discharge port 9, thereby changing the location of the discharged aggregate and preventing excessive accumulation of aggregate.

[0025] Example 3:

[0026] The technical solution is basically the same as that of embodiment 1, except that Figure 1-3 As shown, the transition bucket 4 is provided with a mounting shell on the side away from the discharge port, a built-in motor is installed in the mounting shell, a shift screw 12 coaxial with the built-in motor shaft is provided for rotation outside the mounting shell, the high end of the mounting plate 6 is fixed with a threaded seat 13 movably sleeved with the shift screw 12, a steering gear ring 10 is provided on the outer fixed sleeve of the spherical seat 3, a horizontal plate is provided at the bottom of the separation cylinder 1, an external motor is installed on the top surface of the horizontal plate, and an adjusting gear 11 coaxial with the external motor for controlling the rotation of the steering gear ring 10 is provided on the bottom surface.

[0027] Working principle: When in use, set the rotation time of the external motor and the built-in motor. This operation is set on the external control panel. The control principle is the existing technology and will not be described in detail here. Then start to separate the aggregate in the separation cylinder 1. The aggregate separation device is the existing technology and will not be described in detail again. After the aggregate is separated in the separation cylinder 1, it is discharged from the spherical mouth 2, and then falls into the transition bucket 4 and then flows to the lower end along the inclined mounting plate 6. Finally, it is discharged from the discharge port 9 and falls at the current drop position. After a period of time, the external motor and the built-in motor will start automatically, and move the discharge port 9 to change its drop position, thereby reducing the possibility that the height of the discharged aggregate pile is too high and blocks the discharge port 9, causing the aggregate remaining in the separation cylinder 1 to be unable to be discharged.

[0028] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A device for recycling and treating commercial concrete waste, comprising a separation drum (1), characterized in that: The bottom of the separation cylinder (1) is connected to a spherical nozzle (2), a spherical seat (3) is provided on the outer rotating sleeve of the spherical nozzle (2), the bottom of the spherical seat (3) is connected to a transition bucket (4) in an inclined manner, a discharge opening is provided at the lower end of the side wall of the transition bucket (4), and a receiving mechanism for changing the position of aggregate falling out of the discharge opening is provided on the bottom surface of the transition bucket (4).

2. The commercial concrete waste recycling and reuse device according to claim 1 is characterized in that: The receiving mechanism comprises two guide plates (5) mounted on one side of the discharge port of the transition bucket (4), a mounting plate (6) slidably mounted on the bottom of the transition bucket (4), and a guide frame plate (7) fixed to the lower end of the mounting plate (6); a discharge port (9) is provided at the lower end of the mounting plate (6).

3. The device for recycling and reusing commercial concrete waste according to claim 2, characterized in that: A limiting plate (8) sleeved with the two guide plates (5) is fixedly connected to the top of the material guide frame plate (7).

4. The device for recycling and reusing commercial concrete waste according to claim 2, characterized in that: The transition bucket (4) is provided with a mounting shell on a side away from the discharge port, a built-in motor is installed in the mounting shell, a shift screw (12) coaxial with the built-in motor shaft is provided for rotation outside the mounting shell, and a threaded seat (13) movably sleeved with the shift screw (12) is fixedly connected to the high end of the mounting plate (6).

5. The commercial concrete waste recycling and reuse device according to claim 1 is characterized in that: The outer fixed sleeve of the spherical seat (3) is provided with a steering gear ring (10), the bottom of the separation cylinder (1) is provided with a horizontal plate, the top surface of the horizontal plate is installed with an external motor, and the bottom surface is provided with an adjusting gear (11) coaxial with the external motor for controlling the rotation of the steering gear ring (10).

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