Constructional engineering residue collecting equipment

Abstract

The utility model relates to the technical field of engineering material recycling equipment, in particular to constructional engineering residue collecting equipment which comprises a material grinding bin, a discharging hopper is communicated and welded to the top of the material grinding bin, two material grinding rollers are arranged below the discharging hopper, a through opening is formed in the bottom end of the right side of the material grinding bin, and an inclined sliding groove is formed in the right side of the material grinding bin. The left end of the inclined sliding groove penetrates through the through opening of the grinding bin and is in sliding connection with the left side of the inner wall of the bottom end of the grinding bin, rotating wheels are arranged in front of and behind the middle of the inclined sliding groove, and a dust collecting box is arranged below the inclined sliding groove. According to the constructional engineering residue collecting equipment, the grinding roller is additionally arranged to grind and break engineering waste, the size of the engineering waste is reduced, recycling is facilitated, the sliding groove is additionally provided with a crank sliding block structure driven by a motor and a screen, the sliding groove can continuously shake waste residues, and the waste residues are assisted to slide downwards; dust and fine waste residues without recycling value can be sieved into the dust collection box, waste residues without recycling value in recycled engineering residues are reduced, and the recycling efficiency and the cleaning efficiency are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of engineering material recovery equipment, in particular to construction engineering residue collection equipment. Background Art

[0002] Modern construction projects require a large amount of various materials, but sometimes uncontrollable factors lead to redundant materials. The remaining materials may not be able to be used in the project due to factors such as shape or weight. Not only will construction residues appear in construction projects, but more construction residues will be generated in the demolition of some facilities and buildings. These construction residues usually need to be cleaned and recycled immediately, otherwise it will affect subsequent projects. Therefore, the recycling of construction residues is also an important process for various projects.

[0003] Most of the existing engineering residue collection equipment currently only has the transportation function, and a few equipment have certain classification functions, etc., but lack the function of crushing and crushing the residue. The volume of the recovered residue is mostly large, and it is difficult to recycle and transport. In addition, the few equipment with crushing function lack the function of filtering the dust generated after crushing and the fine residue of no use value, which takes up a lot of storage space, increases the transportation burden, and leads to insufficient recycling efficiency.

[0004] In order to solve the above problems, we have made improvements and proposed construction project residue collection equipment. Utility Model Content

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

[0006] The utility model provides a construction engineering residue collection device, including a material grinding bin, a lower hopper is welded to the top of the material grinding bin, two material grinding rollers are arranged below the lower hopper, the two material grinding rollers are rotatably connected to the top of the inner wall of the material grinding bin, a through opening is opened at the right bottom end of the material grinding bin, an inclined slide groove is arranged on the right side of the material grinding bin, the left end of the inclined slide groove passes through the through opening of the material grinding bin and is slidably connected to the left side of the inner wall of the bottom end of the material grinding bin, rotating wheels are arranged at the front and rear of the middle of the inclined slide groove, and a dust collecting box is arranged below the inclined slide groove.

[0007] As a preferred technical solution of the utility model, a support frame is fixedly arranged on the bottom surface of the outer surface of the grinding bin, and the bottom of the support frame is connected to the ground. A motor box is fixedly arranged on the top of the back side of the outer surface of the grinding bin. The rotating shaft of the motor box is connected to the central axis of the grinding roller through a gear chain. A drop hopper is arranged below the grinding roller, and the top edge of the drop hopper is fixedly welded to the inner wall of the grinding bin.

[0008] As a preferred technical solution of the utility model, a first guide rail is arranged below the left end of the drop hopper, the left side of the first guide rail is fixedly connected to the left side of the inner wall of the grinding bin by screws, a slider is slidably arranged on the right surface of the first guide rail, and the left side of the inclined slide groove is fixedly welded to the slider of the first guide rail.

[0009] As a preferred technical solution of the utility model, a front support plate is arranged below the right end of the inclined slide, the length of the front support plate is greater than the width of the inclined slide, pillars are fixedly welded at the front and rear ends of the bottom surface of the front support plate, the bottom of the pillars is fixedly connected to the ground, a second guide rail is fixedly arranged on the top surface of the front support plate by screws, a slider is slidably arranged on the top surface of the second guide rail, and the bottom surface of the right end of the inclined slide is fixedly welded to the slider of the second guide rail.

[0010] As a preferred technical solution of the utility model, a screen is fixedly provided on the bottom surface of the right end of the inclined slide groove, the length of the screen is slightly larger than the length of the dust box, and the horizontal position is aligned with the dust box, the bottom surface of the dust box is detachably connected to the ground, and a middle support plate is provided on the front and rear tops of the left end of the dust box, and pillars are fixedly welded on the bottom surface of the middle support plate, and the pillars of the middle support plate are fixedly connected to the ground.

[0011] As a preferred technical solution of the utility model, the top surfaces of the two middle support plates are both provided with motors fixed by bolts, the rotating shaft on the right side of the motor is coaxially fixedly connected with the rotating wheel, the right edge of the rotating wheel is hinged with a connecting rod, and a hinge seat is fixedly welded in the middle of the front and back sides of the inclined slide groove, and the other ends of the two connecting rods are respectively hinged to the two hinge seats.

[0012] The beneficial effects of the utility model are as follows: this type of construction engineering residue collection equipment adds a grinding roller to crush and crush the construction waste residue, reducing its volume for easy recycling; the slide chute adds a motor-driven crank slider structure and a screen, and with the cooperation of two wheels and a connecting rod, the slide chute can reciprocate, constantly shaking the waste residue to assist it in sliding downward, while also enabling dust and fine waste residue with no recycling value to fall into the dust collection box, thereby reducing the waste residue with no reuse value in the recycled construction residue and improving the recycling efficiency and cleaning efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0014] Figure 1 It is a structural schematic diagram of the utility model of the construction engineering residue collection equipment;

[0015] Figure 2It is a partial cross-sectional structural schematic diagram of the utility model of the construction engineering residue collection device;

[0016] Figure 3 It is a schematic diagram of the right side partial structure of the construction engineering residue collection device of the utility model;

[0017] Figure 4 This is a schematic diagram of the cross-sectional structure of the inclined chute of the construction engineering residue collection device of the utility model;

[0018] In the figure: 1. Grinding bin; 2. Lower hopper; 3. Grinding roller; 4. Motor box; 5. Drop hopper; 6. First guide rail; 7. Inclined chute; 8. Second guide rail; 9. Front support plate; 10. Screen; 11. Dust collection box; 12. Middle support plate; 13. Motor; 14. Rotating wheel; 15. Connecting rod; 16. Hinge seat. DETAILED DESCRIPTION

[0019] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0020] Example: Figure 1-4 As shown, the construction engineering residue collection equipment includes a grinding bin 1, the top of which is connected and welded with a lower hopper 2, two grinding rollers 3 are arranged below the lower hopper 2, the two grinding rollers 3 are rotatably connected to the top of the inner wall of the grinding bin 1, a through opening is opened at the right bottom end of the grinding bin 1, an inclined slide 7 is arranged on the right side of the grinding bin 1, the left end of the inclined slide 7 passes through the through opening of the grinding bin 1, and is slidably connected to the left side of the inner wall of the bottom end of the grinding bin 1, rotating wheels 14 are arranged at the front and rear of the middle of the inclined slide 7, and a dust collecting box 11 is arranged below the inclined slide 7.

[0021] A support frame is fixedly arranged on the bottom surface of the outer surface of the grinding bin 1, and the bottom of the support frame is connected to the ground. A motor box 4 is fixedly arranged on the top of the back side of the outer surface of the grinding bin 1. The rotating shaft of the motor box 4 is connected to the central axis of the grinding roller 3 through a gear chain. A drop hopper 5 is arranged below the grinding roller 3, and the top edge of the drop hopper 5 is fixedly welded to the inner wall of the grinding bin 1.

[0022] A first guide rail 6 is arranged below the left end of the drop hopper 5. The left side of the first guide rail 6 is fixedly connected to the left side of the inner wall of the grinding bin 1 by screws. A slider is slidably arranged on the right side surface of the first guide rail 6. The left side of the inclined slide 7 is fixedly welded to the slider of the first guide rail 6.

[0023] A front support plate 9 is arranged below the right end of the inclined slide groove 7. The length of the front support plate 9 is greater than the width of the inclined slide groove 7. Pillars are fixedly welded at the front and rear ends of the bottom surface of the front support plate 9. The bottom of the pillars is fixedly connected to the ground. A second guide rail 8 is fixedly arranged on the top surface of the front support plate 9 by screws. A sliding block is slidably arranged on the top surface of the second guide rail 8. The bottom surface of the right end of the inclined slide groove 7 is fixedly welded to the sliding block of the second guide rail 8.

[0024] A screen 10 is fixedly provided on the bottom surface of the right end of the inclined slide 7. The length of the screen 10 is slightly larger than the length of the dust box 11, and the horizontal position is aligned with the dust box 11. The bottom surface of the dust box 11 is detachably connected to the ground. A middle support plate 12 is provided on the front and rear tops of the left end of the dust box 11. Pillars are fixedly welded to the bottom surface of the middle support plate 12, and the pillars of the middle support plate 12 are fixedly connected to the ground.

[0025] The top surfaces of the two middle support plates 12 are both fixed with motors 13 by bolts. The rotating shaft on the right side of the motor 13 is coaxially fixedly connected to the rotating wheel 14. A connecting rod 15 is hinged on the right edge of the rotating wheel 14. A hinge seat 16 is fixedly welded in the middle of the front and back sides of the inclined slide groove 7. The other ends of the two connecting rods 15 are hinged to the two hinge seats 16 respectively.

[0026] Working principle: When using this type of construction engineering residue collection equipment, two motors 13 are started, and one is adjusted to rotate counterclockwise and the other is adjusted to rotate clockwise to drive the rotating wheel 14 to rotate. Under the cooperation and limit of the first guide rail 6 and the second guide rail 8, the connecting rod 15 drives the inclined chute 7 to reciprocate back and forth as the rotating wheel 14 rotates, and the motor box 4 is started to drive the grinding roller 3 to start rotating, and the construction residue is dropped from the lower hopper 2. The grinding roller 3 crushes and crushes the residue. The crushed waste falls into the inclined chute 7 through the drop hopper 5 and slides to the right end of the inclined chute 7. When passing through the screen 10, as the inclined chute 7 continues to shake back and forth, most of the fine dust debris with no recycling value will be screened out and fall into the dust collecting box 11 below. The remaining larger waste passes through this section of the screen 10 and is transported to subsequent containers or equipment.

[0027] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A construction waste collection device, comprising a crushing bin (1), characterized in that: The top of the material grinding bin (1) is welded to a lower hopper (2), two material grinding rollers (3) are arranged below the lower hopper (2), the two material grinding rollers (3) are rotatably connected to the top of the inner wall of the material grinding bin (1), a through opening is opened at the right bottom end of the material grinding bin (1), an inclined slide groove (7) is arranged on the right side of the material grinding bin (1), the left end of the inclined slide groove (7) passes through the through opening of the material grinding bin (1) and is slidably connected to the left side of the inner wall of the bottom end of the material grinding bin (1), rotating wheels (14) are arranged at the front and rear of the middle of the inclined slide groove (7), and a dust collecting box (11) is arranged below the inclined slide groove (7).

2. The construction engineering debris collection device according to claim 1, characterized in that: A support frame is fixedly arranged on the bottom surface of the outer surface of the material grinding bin (1), and the bottom of the support frame is connected to the ground. A motor box (4) is fixedly arranged on the top of the back surface of the outer surface of the material grinding bin (1). The rotating shaft of the motor box (4) is connected to the central shaft of the material grinding roller (3) through a gear chain. A drop hopper (5) is arranged below the material grinding roller (3), and the top edge of the drop hopper (5) is fixedly welded to the inner wall of the material grinding bin (1).

3. The construction engineering debris collection device according to claim 2, characterized in that: A first guide rail (6) is arranged below the left end of the drop hopper (5), the left side of the first guide rail (6) is fixedly connected to the left side of the inner wall of the grinding bin (1) by screws, a slider is slidably arranged on the right side surface of the first guide rail (6), and the left side of the inclined slide groove (7) is fixedly welded to the slider of the first guide rail (6).

4. The construction engineering debris collection device according to claim 1, characterized in that: A front support plate (9) is arranged below the right end of the inclined slide groove (7), the length of the front support plate (9) is greater than the width of the inclined slide groove (7), pillars are fixedly welded at the front and rear ends of the bottom surface of the front support plate (9), the bottom of the pillars is fixedly connected to the ground, a second guide rail (8) is fixedly arranged on the top surface of the front support plate (9) by screws, a slider is slidably arranged on the top surface of the second guide rail (8), and the bottom surface of the right end of the inclined slide groove (7) is fixedly welded to the slider of the second guide rail (8).

5. The construction engineering debris collection device according to claim 1, characterized in that: A screen (10) is fixedly arranged on the bottom surface of the right end of the inclined slide groove (7), the length of the screen (10) is slightly greater than the length of the dust box (11), and the horizontal position is aligned with the dust box (11), the bottom surface of the dust box (11) is detachably connected to the ground, and a middle support plate (12) is arranged on the top of the front and rear sides of the left end of the dust box (11), and a support is fixedly welded to the bottom surface of the middle support plate (12), and the support of the middle support plate (12) is fixedly connected to the ground.

6. The construction engineering debris collection device according to claim 5, characterized in that: The top surfaces of the two middle support plates (12) are both fixed with motors (13) by bolts, the rotating shaft on the right side of the motor (13) is coaxially fixedly connected to the rotating wheel (14), the right edge of the rotating wheel (14) is hinged with a connecting rod (15), and the middle of the front and back sides of the inclined slide groove (7) are fixedly welded with a hinge seat (16), and the other ends of the two connecting rods (15) are respectively hinged to the two hinge seats (16).

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