Construction waste backfill processing device

Abstract

The utility model relates to the technical field of construction waste processing devices, and discloses a construction waste backfill processing device which comprises a supporting support, a baffle is fixedly assembled on the inner wall of the supporting support, a conveying belt is fixedly assembled on the inner wall of the baffle, and a mounting support is fixedly assembled on the outer wall of the baffle. The inner wall of the mounting support is movably sleeved with a rotating shaft, and the outer edge of the rotating shaft is fixedly sleeved with a rotating disc. A motor rotates to drive a second connecting disc to rotate, the second connecting disc drives a belt to rotate, the belt drives a first connecting disc to rotate, the first connecting disc drives a rotating shaft, a rotating disc and a material passing assembly to rotate, and the material passing assembly can push away blocked construction waste; therefore, the problems that the conveying belt is blocked when a large amount of construction waste enters the conveying belt, dredging needs to be conducted manually or through a forklift when stone blocking occurs, and the machining efficiency is greatly reduced in the process are solved.

Description

Technical Field

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

[0002] Construction waste refers to the general term for slag, waste concrete, waste bricks and other wastes generated by people in the production activities of the construction industry such as demolition, construction, decoration, and repair. According to the source of generation, construction waste can be divided into engineering slag, decoration waste, demolition waste, engineering mud, etc.; according to the composition, construction waste can be divided into slag, concrete blocks, broken stones, brick and tile fragments, waste mortar, mud, asphalt blocks, waste plastics, waste metals, waste bamboo and wood, etc.

[0003] Existing construction waste is added to the equipment by a forklift. When a large amount of construction waste enters the conveyor belt, it will cause blockage on the conveyor belt. When the stone is blocked, it needs to be cleared manually or by a forklift, which greatly reduces the processing efficiency in the process. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a construction waste backfill material processing device, which has the advantages of strong practicability and easy replacement of wearing parts, and solves the problems raised by the above-mentioned background technology.

[0005] The utility model provides the following technical solution: a construction waste backfill material processing device, comprising a supporting bracket, the inner wall of the supporting bracket is fixedly equipped with a baffle, the inner wall of the baffle is fixedly equipped with a conveyor belt, the outer wall of the baffle is fixedly equipped with a mounting bracket, the inner wall of the mounting bracket is movably sleeved with a rotating shaft, the outer edge of the rotating shaft is fixedly sleeved with a turntable, and the outer edge of the turntable is fixedly equipped with a material passing component.

[0006] As a preferred technical solution of the utility model, a connecting disk 1 is fixedly sleeved on the outer edge of the rotating shaft, a belt is rotatably connected to the outer edge of the connecting disk 1, a connecting disk 2 is rotatably connected to the inner wall of the belt, and the inner wall of the connecting disk 2 is fixedly sleeved on the power output shaft of the motor.

[0007] As a preferred technical solution of the utility model, the material passing assembly includes an outer shell, the inner wall of the outer shell is provided with a mounting block, and the outer shell and the mounting block are both square in shape.

[0008] As a preferred technical solution of the utility model, a limit block is fixedly assembled on the bottom of the mounting block, a connecting plate is provided on the inner wall of the limit block, a claw is fixedly assembled on the bottom of the connecting plate, a connecting rod is fixedly assembled on the top of the claw, and the connecting rod passes through the mounting block.

[0009] As a preferred technical solution of the utility model, a threaded rod is movably sleeved on the outer edge of the top of the connecting rod, and the threaded rod is connected to the connecting rod by bolts.

[0010] As a preferred technical solution of the utility model, the outer edge of the threaded rod is threadedly connected with a fixing nut, and the outer wall of the outer shell is provided with a square hole, which corresponds to the fixing nut.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. The construction waste backfill material processing device drives the connecting disk 2 to rotate through the rotation of the motor, the connecting disk 2 drives the belt to rotate, the belt drives the connecting disk 1 to rotate, the connecting disk 1 drives the rotating shaft, the rotating disk and the material passing component to rotate, and the material passing component can remove the blocked construction waste, thereby solving the problem that a large amount of construction waste enters the conveyor belt and causes the conveyor belt to be blocked. When the stone is blocked, it needs to be cleared by manual labor or a forklift, which greatly reduces the processing efficiency in the process.

[0013] 2. The construction waste backfill material processing device moves the threaded rod, connecting rod, connecting plate, claw and mounting block downward by loosening the fixing nut, gradually exposing the bolts. The threaded rod and connecting rod can be separated by unscrewing the bolts. The claw on the device can be replaced when it is severely worn. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the front three-dimensional structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the three-dimensional structure of the back side of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the turntable and material passing assembly of the utility model;

[0017] Figure 4 This is a schematic diagram of the cross-sectional structure of the material passing component of the utility model;

[0018] Figure 5 For this utility model Figure 4 A in the figure is an enlarged structural diagram.

[0019] In the figure: 1. support bracket; 2. baffle; 3. conveyor belt; 4. mounting bracket; 5. rotating shaft; 6. turntable; 7. material passing assembly; 701. outer shell; 702. mounting block; 703. limit block; 704. connecting plate; 705. claw; 706. connecting rod; 707. threaded rod; 708. fixing nut; 709. bolt; 710. square hole; 8. connecting plate 1; 9. belt; 10. connecting plate 2; 11. motor. DETAILED DESCRIPTION

[0020] 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 the embodiments. 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.

[0021] See also Figure 1-5 A construction waste backfill material processing device comprises a supporting bracket 1, the inner wall of the supporting bracket 1 is fixedly equipped with a baffle 2, the inner wall of the baffle 2 is fixedly equipped with a conveyor belt 3, the outer wall of the baffle 2 is fixedly equipped with a mounting bracket 4, the inner wall of the mounting bracket 4 is movably sleeved with a rotating shaft 5, the outer edge of the rotating shaft 5 is fixedly sleeved with a turntable 6, and the outer edge of the turntable 6 is fixedly equipped with a material passing component 7. By pouring construction waste onto the conveyor belt 3, when the construction waste on the conveyor belt 3 is blocked, the turntable 6 and the material passing component 7 are rotated, and the blocked construction waste is pulled apart by the material passing component 7, so that the construction waste enters the crusher, thereby improving the processing efficiency of the device.

[0022] In a preferred embodiment, a connecting disk 18 is fixedly sleeved on the outer edge of the rotating shaft 5, a belt 9 is rotatably connected to the outer edge of the connecting disk 8, a connecting disk 2 10 is rotatably connected to the inner wall of the belt 9, and the inner wall of the connecting disk 2 10 is fixedly sleeved on the power output shaft of the motor 11. The motor 11 rotates to drive the connecting disk 2 10 to rotate, the connecting disk 2 10 drives the belt 9 to rotate, the belt 9 drives the connecting disk 1 8 to rotate, and the connecting disk 1 8 drives the rotating shaft 5, the rotating disk 6 and the material passing component 7 to rotate, so that the material passing component 7 can remove the blocked construction waste.

[0023] In a preferred embodiment, the material passing component 7 includes an outer shell 701, and the inner wall of the outer shell 701 is provided with a mounting block 702. The outer shell 701 and the mounting block 702 are both square in shape. By arranging the outer shell 701 and the mounting block 702 into a square shape, the mounting block 702 is installed in the inner cavity of the outer shell 701, so that the mounting block 702 cannot rotate in the outer shell 701, thereby improving the stability of the device.

[0024] In a preferred embodiment, a limiting block 703 is fixedly assembled on the bottom of the mounting block 702, and a connecting plate 704 is provided on the inner wall of the limiting block 703. A claw 705 is fixedly assembled on the bottom of the connecting plate 704, and a connecting rod 706 is fixedly assembled on the top of the claw 705. The connecting rod 706 passes through the mounting block 702. Through the setting of the limiting block 703, the limiting block 703 limits the connecting plate 704, so that the connecting plate 704 does not rotate, thereby improving the stability of the device. By setting the head of the connecting rod 706 in the inner cavity of the outer shell 701, the connecting rod 706 and the threaded rod 707 will not be worn, so that the claw 705 can be replaced at a later time.

[0025] In a preferred embodiment, a threaded rod 707 is movably sleeved on the outer edge of the top of the connecting rod 706, and the threaded rod 707 and the connecting rod 706 are connected by a bolt 709. The threaded rod 707 and the connecting rod 706 are connected by the bolt 709, so that the disassembly between the connecting rod 706 and the threaded rod 707 is faster.

[0026] In a preferred embodiment, the outer edge of the threaded rod 707 is threadedly connected with a fixing nut 708, and the outer wall of the outer shell 701 is provided with a square hole 710, and the square hole 710 corresponds to the fixing nut 708. By screwing the fixing nut 708, the threaded rod 707 moves upward, and the threaded rod 707 drives the connecting rod 706, the connecting plate 704 and the mounting block 702 to move upward, so that the mounting block 702 is installed in the outer shell 701.

[0027] Working principle: when in use, the motor 11 rotates to drive the connecting disk 2 10 to rotate, the connecting disk 2 10 drives the belt 9 to rotate, the belt 9 drives the connecting disk 1 8 to rotate, the connecting disk 1 8 drives the rotating shaft 5, the rotating disk 6 and the material passing component 7 to rotate, and the material passing component 7 can remove the blocked construction waste. When the claw 705 on the material passing component 7 is severely worn, the fixing nut 708 is screwed. At this time, the threaded rod 707, the connecting rod 706, the connecting plate 704, the claw 705 and the mounting block 70 2 Move downward, and gradually the bolt 709 is exposed. By unscrewing the bolt 709, the threaded rod 707 and the connecting rod 706 can be separated. Then, a new connecting plate 704, claw 705, connecting rod 706 and threaded rod 707 are connected through the bolt 709, and then the fixing nut 708 is tightened. Gradually, the threaded rod 707, connecting rod 706, connecting plate 704, claw 705 and mounting block 702 move upward. When the fixing nut 708 cannot rotate, the installation is completed.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A construction waste backfill material processing device, comprising a support frame (1), characterized in that: The inner wall of the support bracket (1) is fixedly equipped with a baffle (2), the inner wall of the baffle (2) is fixedly equipped with a conveyor belt (3), the outer wall of the baffle (2) is fixedly equipped with a mounting bracket (4), the inner wall of the mounting bracket (4) is movably sleeved with a rotating shaft (5), the outer edge of the rotating shaft (5) is fixedly sleeved with a turntable (6), and the outer edge of the turntable (6) is fixedly equipped with a material passing assembly (7).

2. A construction waste backfill material processing device according to claim 1, characterized in that: The outer edge of the rotating shaft (5) is fixedly sleeved with a connecting disk 1 (8), the outer edge of the connecting disk 1 (8) is rotatably connected with a belt (9), the inner wall of the belt (9) is rotatably connected with a connecting disk 2 (10), and the inner wall of the connecting disk 2 (10) is fixedly sleeved on the power output shaft of the motor (11).

3. The construction waste backfill material processing device according to claim 1 is characterized in that: The material passing assembly (7) comprises an outer shell (701), the inner wall of the outer shell (701) is provided with a mounting block (702), and the outer shell (701) and the mounting block (702) are both square in shape.

4. A construction waste backfill material processing device according to claim 3, characterized in that: A limit block (703) is fixedly assembled at the bottom of the mounting block (702), a connecting plate (704) is provided on the inner wall of the limit block (703), a claw (705) is fixedly assembled at the bottom of the connecting plate (704), a connecting rod (706) is fixedly assembled at the top of the claw (705), and the connecting rod (706) passes through the mounting block (702).

5. A construction waste backfill material processing device according to claim 4, characterized in that: A threaded rod (707) is movably sleeved on the outer edge of the top of the connecting rod (706), and the threaded rod (707) and the connecting rod (706) are connected by bolts (709).

6. A construction waste backfill material processing device according to claim 5, characterized in that: The outer edge of the threaded rod (707) is threadedly connected with a fixing nut (708), and the outer wall of the outer shell (701) is provided with a square hole (710), and the square hole (710) corresponds to the fixing nut (708).

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