Briquetting device for recycling construction waste

Abstract

The utility model relates to the technical field of construction waste recycling, and discloses a briquetting device for construction waste recycling, which comprises a processing box, the outer wall of the right end of the processing box is fixedly connected with a first connecting frame, and the top end of the first connecting frame is fixedly connected with a first motor; a controller is fixedly connected to the left side of the outer wall of the front end of the processing box, a sliding door is slidably connected to the right side of the outer wall of the front end of the processing box, a first smashing wheel is fixedly connected to the driving end of the first motor, and the left end of the first smashing wheel penetrates through the processing box and is connected with a second smashing wheel through a gear set. According to the building waste crushing device, metal materials in brick materials can be adsorbed, so that the building waste crushing effect of the device can be improved, the device can conveniently crush the materials, the labor intensity of operators is reduced, the requirement for manually cleaning the materials is reduced, and the operation is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of construction waste recycling and reuse, in particular to a briquetting device for recycling and reuse of construction waste. Background Art

[0002] Construction waste is the waste generated during the construction, demolition and renovation process, including a large amount of crushed stone, sand and gravel and a small amount of metal supports. Currently, most of them are transported to rural or suburban areas for storage or landfill without being processed, causing land and environmental pollution. The briquetting device for waste recycling and reuse is inserted into the crushing and recycling of these construction wastes for easy reuse.

[0003] After searching, the announcement number CN215917685U is a briquetting device for recycling and reusing construction waste, including a processing box, a placement plate is provided at the upper end of the processing box, a driving device is provided at the upper end of the placement plate, the driving device includes a hydraulic cylinder on the placement plate, the output end of the hydraulic cylinder is connected to a hydraulic rod, the hydraulic rod passes through the placement plate and is slidably connected to the placement plate, the other end of the hydraulic rod is connected to a buffer plate, an extrusion plate is provided below the buffer plate, a plurality of buffer components are connected between the buffer plate and the extrusion plate, a protective sleeve is connected to the lower end of the extrusion plate, a plurality of motor boxes are provided inside the protective sleeve, each of the motor boxes is provided with a driving motor, the output end of the driving motor is connected to a rotating shaft, the rotating shaft passes through the side wall of the motor box and is connected to a drill bit. The utility model can effectively crush construction waste through a drill bit to avoid damage to the briquetting, and has a buffer structure, which can be protected and increase its service life.

[0004] Based on the above patent, the hydraulic rod is lowered by the hydraulic cylinder, so that the drill bit is lowered, and then the drill bit is driven by the driving motor to rotate, so that the drill bit rotates, and the drill bit is squeezed to effectively crush the construction waste, avoid damage to the pressed blocks, increase the service life of the device, and avoid replacement and increase in use costs; a buffer device is used, through the compression of the first spring and the second spring, the force of the first spring and the second spring to restore the deformation is offset by the external squeezing force, avoid long-term high-load pressure, the pressed blocks are easily worn or damaged, increase the service life of the device, and avoid replacement and increase in use costs; a working box is used to avoid dust scattering when pressing blocks, but when the drill bit used in the patent cooperates with the hydraulic cylinder to crush bricks, when the hydraulic cylinder fully squeezes the bricks, the drill bit will touch the bottom of the processing box, causing the drill bit to damage the processing box, and in order to consider that there will be no damage to the processing box, the squeezing force generated by the hydraulic cylinder cannot fully crush the bricks, resulting in a poor crushing effect on the bricks. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings existing in the prior art, and to propose a briquetting device for recycling and reusing construction waste, which can adsorb metal materials in bricks, so that the device can improve the crushing effect of construction waste, facilitate the device to carry out materials, reduce the labor intensity of operators and the need for manual cleaning of materials, and make the operation more convenient.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A briquetting device for recycling and reusing construction waste comprises a processing box, a first connecting frame is fixedly connected to the outer wall at the right end of the processing box, a first motor is fixedly connected to the top of the first connecting frame, a controller is fixedly connected to the left side of the outer wall at the front end of the processing box, a sliding door is slidably connected to the right side of the outer wall at the front end of the processing box, a first crushing wheel is fixedly connected to the driving end of the first motor, the left end of the first crushing wheel penetrates the processing box and is connected to the second crushing wheel through a gear set, a second connecting frame is fixedly connected to the outer wall at the rear end of the processing box, the driving end of the second connecting frame is connected to the fixed frame through a crushing assembly, a first hydraulic cylinder is fixedly connected to the left end of the inner wall of the processing box, and a second hydraulic cylinder is connected to the bottom end of the fixed frame through a compression assembly.

[0008] Furthermore, the crushing assembly includes a second motor fixedly connected to the top of the second connecting frame, the second motor driving end is fixedly connected to a transmission wheel, the inner wall of the transmission wheel is rotatably connected to a magnetic plate, the four sides of the outer wall of the magnetic plate are fixedly connected to partition plates, and the first hydraulic cylinder driving end is fixedly connected to a push plate.

[0009] Furthermore, the compression assembly includes a crushing box fixedly connected to the driving end of the second hydraulic cylinder, and fixed columns are fixedly connected to the front and rear sides of the left and right ends of the inner wall of the crushing box. The bottom end of the fixed column is slidably connected to a material return rod through a return spring, and the opposite end of the material return rod is fixedly connected to a discharge plate.

[0010] Furthermore, the gear set includes a first gear fixedly connected to the left end of the first crushing wheel and a second gear fixedly connected to the left end of the second crushing wheel, and the first gear and the second gear are meshingly connected.

[0011] Furthermore, the outer wall of the fixing frame is fixedly connected to the inner wall of the processing box.

[0012] Furthermore, the front end of the magnetic attraction plate is fixedly connected to the front end of the inner wall of the processing box, and the bottom end of the push plate is slidably connected to the bottom end of the inner wall of the processing box.

[0013] Furthermore, the top end of the return spring is fixedly connected to the bottom end of the outer wall of the fixing column, and the bottom end of the return spring is fixedly connected to the top end of the inner wall of the material return rod.

[0014] Furthermore, the outer wall of the discharge plate is slidably connected to the inner wall of the crushing box.

[0015] The utility model has the following beneficial effects:

[0016] 1. In the utility model, by using the first crushing wheel, the second crushing wheel, the second connecting frame, the first hydraulic cylinder, the second motor, the transmission wheel, the magnetic plate and the partition plate in combination, the metal material in the brick material can be adsorbed, and the metal material can be recycled conveniently, so that the device can improve the crushing effect of construction waste, make it easier to classify and recycle construction connections, and help to improve the reuse rate of waste.

[0017] 2. In the utility model, the second hydraulic cylinder, the crushing box, the fixed column, the return spring, the material return rod and the discharge plate are used in combination to facilitate the device to carry out materials. The pop-up mechanism reduces the labor intensity of the operator and the need for manual cleaning of materials, making the operation more convenient and quick, and reducing the frequency of personnel contact with garbage, thereby improving the safety and cleanliness of the working environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A three-dimensional diagram of a briquetting device for recycling and reusing construction waste proposed by the utility model;

[0019] Figure 2 A half-section diagram of a processing box of a briquetting device for recycling and reusing construction waste proposed in the utility model;

[0020] Figure 3 A half-section diagram of a transmission wheel of a briquetting device for recycling and reusing construction waste proposed in the utility model;

[0021] Figure 4 A cross-sectional view of a crushing box of a briquetting device for recycling and reusing construction waste proposed in the utility model;

[0022] Figure 5 This is a half-section view of a discharge plate of a briquetting device for recycling and reusing construction waste proposed in the utility model.

[0023] Legend:

[0024] 1. Processing box; 2. First connecting frame; 3. First motor; 4. Controller; 5. Sliding door; 6. First crushing wheel; 7. Second crushing wheel; 8. Second connecting frame; 9. First hydraulic cylinder; 10. Fixed frame; 11. Second hydraulic cylinder; 12. Second motor; 13. Transmission wheel; 14. Magnetic plate; 15. Partition plate; 16. Crushing box; 17. Fixed column; 18. Return spring; 19. Material return rod; 20. Discharge plate; 21. First gear; 22. Second gear; 23. Push plate. DETAILED DESCRIPTION

[0025] 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.

[0026] Reference Figure 1-5 The utility model provides an embodiment: a briquetting device for recycling and reusing construction waste, including a processing box 1, a first connecting frame 2 is fixedly connected to the outer wall at the right end of the processing box 1, a first motor 3 is fixedly connected to the top of the first connecting frame 2, a controller 4 is fixedly connected to the left side of the outer wall at the front end of the processing box 1, a sliding door 5 is slidably connected to the right side of the outer wall at the front end of the processing box 1, a first crushing wheel 6 is fixedly connected to the driving end of the first motor 3, the left end of the first crushing wheel 6 passes through the processing box 1 and is connected to the second crushing wheel 7 through a gear set, a second connecting frame 8 is fixedly connected to the outer wall at the rear end of the processing box 1, and the driving end of the second connecting frame 8 is connected to a fixed frame 10 through a crushing assembly, and the left end of the inner wall of the processing box 1 is fixedly connected to the first The hydraulic cylinder 9 and the bottom end of the fixed frame 10 are connected to the second hydraulic cylinder 11 through a compression assembly, the left end of the first crushing wheel 6 is fixedly connected to the first gear 21 and the left end of the second crushing wheel 7 is fixedly connected to the second gear 22, the first gear 21 and the second gear 22 are meshingly connected, the outer wall of the fixed frame 10 is fixedly connected to the inner wall of the processing box 1, and the controller 4 is used to control the first motor 3 to start, so that the first motor 3 can drive the second crushing wheel 7 through the second crushing wheel 7 to let the first gear 21 and the second gear 22 drive the second crushing wheel 7 to rotate, so that the first crushing wheel 6 and the second crushing wheel 7 crush the bricks, and the crushed material will flow into the processing box 1 to the transmission wheel 13, and the sliding door 5 can easily take out the compressed brick material.

[0027] The top of the second connecting frame 8 is fixedly connected to the second motor 12, and the driving end of the second motor 12 is fixedly connected to the transmission wheel 13. The inner wall of the transmission wheel 13 is rotatably connected to the magnetic suction plate 14, and the four sides of the outer wall of the magnetic suction plate 14 are fixedly connected to the partition plate 15. The driving end of the first hydraulic cylinder 9 is fixedly connected to the push plate 23. The appearance of the magnetic suction plate 14 is a three-quarter ring shape, which can absorb the metal material in the brick material. When the material is transferred by the transmission wheel 13 and moves to the notch of the magnetic suction plate 14, the metal material loses its adsorption and can fall off by gravity and be discharged from the processing box 1. The front end of the magnetic suction plate 14 It is fixedly connected to the front end of the inner wall of the processing box 1, and the bottom end of the push plate 23 is slidably connected to the bottom end of the inner wall of the processing box 1. The crushed material will flow into the transmission wheel 13 in the processing box 1. After the second motor 12 is started, the second motor 12 drives the transmission wheel 13 to rotate, and the partition plate 15 can transport the bricks in batches. The magnetism of the magnetic plate 14 can adsorb the metal materials in the bricks, which is convenient for recycling the metal materials. The device can improve the crushing effect of construction waste, make it easier to classify and recycle construction waste, and help to improve the reuse rate of waste.

[0028] The driving end of the second hydraulic cylinder 11 is fixedly connected to a crushing box 16. The inner wall of the crushing box 16 is fixedly connected to fixed columns 17 on both sides. The bottom end of the fixed column 17 is slidably connected to a material return rod 19 through a return spring 18. The opposite end of the material return rod 19 is fixedly connected to a discharge plate 20. The top of the return spring 18 is fixedly connected to the bottom end of the outer wall of the fixed column 17. The bottom end of the return spring 18 is fixedly connected to the top of the inner wall of the material return rod 19. The outer wall of the discharge plate 20 is slidably connected to the inner wall of the crushing box 16. After the brick material falls from the fixed frame 10, the first hydraulic cylinder 9 is cooperated to let the push plate 23 push the brick material to the crushing box 16, so that the second hydraulic cylinder 11 cooperates with the crushing The box 16 squeezes the material, and when the crushing box 16 falls, the ejector rod 19 drives the discharge plate 20 to retract into the crushing box 16, so that the crushing box 16 cooperates with the discharge plate 20 to squeeze the brick material, and when the crushing box 16 is lifted, the return spring 18 at the fixed column 17 squeezes the ejector rod 19, so that the ejector rod 19 drives the discharge plate 20 to pop out, and the material squeezed by the crushing box 16 pops out from the crushing box 16, thereby facilitating the device to carry out material, and through the pop-up mechanism, the labor intensity of the operator and the need for manual cleaning of materials are reduced, making the operation more convenient and quick, and reducing the frequency of personnel contact with garbage, improving the safety and cleanliness of the working environment.

[0029] Working principle: First, use the controller 4 to control the first motor 3 to start, and let the first motor 3 make the second gear 21 drive the second gear 22 to drive the second crushing wheel 7 to rotate through the second crushing wheel 7, so that the first crushing wheel 6 and the second crushing wheel 7 crush the bricks, and the crushed material will flow into the transmission wheel 13 in the leaf processing box 1, and after the second motor 12 is started, the second motor 12 drives the transmission wheel 13 to rotate, and the partition plate 15 can transport the bricks in batches, and then through the magnetism of the magnetic suction plate 14, the metal material in the brick can be adsorbed, which is convenient for recycling the metal material, so that the device can improve the crushing effect of construction waste, make it easier to classify and recycle the building connection, and help to improve the reuse rate of garbage, and after the brick falls from the fixed frame 10, Cooperate with the first hydraulic cylinder 9 to let the pushing plate 23 push the brick material to the crushing box 16, let the second hydraulic cylinder 11 cooperate with the crushing box 16 to extrude the material, and when the crushing box 16 falls, the ejection rod 19 drives the discharge plate 20 to retract into the crushing box 16, so that the crushing box 16 cooperates with the discharge plate 20 to extrude the brick material, and when the crushing box 16 is lifted, the return spring 18 at the fixed column 17 squeezes the ejection rod 19, so that the ejection rod 19 drives the discharge plate 20 to pop out, and the material squeezed by the crushing box 16 pops out from the crushing box 16, thereby facilitating the device to carry out the material, and through the ejection mechanism, the labor intensity of the operator and the need for manual cleaning of the material are reduced, making the operation more convenient and quick, and reducing the frequency of personnel contact with garbage, improving the safety and cleanliness of the working environment.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A briquetting device for recycling construction waste, comprising a processing box (1), characterized in that: The outer wall at the right end of the processing box (1) is fixedly connected to a first connecting frame (2), the top of the first connecting frame (2) is fixedly connected to a first motor (3), the left side of the outer wall at the front end of the processing box (1) is fixedly connected to a controller (4), the right side of the outer wall at the front end of the processing box (1) is slidably connected to a sliding door (5), the driving end of the first motor (3) is fixedly connected to a first crushing wheel (6), the left end of the first crushing wheel (6) passes through the processing box (1) and is connected to a second crushing wheel (7) through a gear set, the outer wall at the rear end of the processing box (1) is fixedly connected to a second connecting frame (8), the driving end of the second connecting frame (8) is connected to a fixed frame (10) through a crushing assembly, the left end of the inner wall of the processing box (1) is fixedly connected to a first hydraulic cylinder (9), and the bottom end of the fixed frame (10) is connected to a second hydraulic cylinder (11) through a compression assembly.

2. A briquetting device for recycling construction waste according to claim 1, characterized in that: The pulverizing assembly comprises a second motor (12) fixedly connected to the top end of the second connecting frame (8); a transmission wheel (13) is fixedly connected to the driving end of the second motor (12); a magnetic attraction plate (14) is rotatably connected to the inner wall of the transmission wheel (13); partition plates (15) are fixedly connected to the four sides of the outer wall of the magnetic attraction plate (14); and a push plate (23) is fixedly connected to the driving end of the first hydraulic cylinder (9).

3. The briquetting device for recycling construction waste according to claim 1, characterized in that: The compression assembly comprises a crushing box (16) fixedly connected to the driving end of the second hydraulic cylinder (11), the inner wall of the crushing box (16) is fixedly connected to fixed columns (17) at both the left and right ends and the front and rear sides, the bottom end of the fixed column (17) is slidably connected to a material ejection rod (19) via a return spring (18), and the opposite end of the material ejection rod (19) is fixedly connected to a discharge plate (20).

4. The briquetting device for recycling construction waste according to claim 1, characterized in that: The gear set comprises a first gear (21) fixedly connected to the left end of the first crushing wheel (6) and a second gear (22) fixedly connected to the left end of the second crushing wheel (7), and the first gear (21) and the second gear (22) are meshingly connected.

5. The briquetting device for recycling construction waste according to claim 1, characterized in that: The outer wall of the fixing frame (10) is fixedly connected to the inner wall of the processing box (1).

6. The briquetting device for recycling construction waste according to claim 2, characterized in that: The front end of the magnetic attraction plate (14) is fixedly connected to the front end of the inner wall of the processing box (1), and the bottom end of the push plate (23) is slidably connected to the bottom end of the inner wall of the processing box (1).

7. The briquetting device for recycling construction waste according to claim 3, characterized in that: The top end of the return spring (18) is fixedly connected to the bottom end of the outer wall of the fixed column (17), and the bottom end of the return spring (18) is fixedly connected to the top end of the inner wall of the material removal rod (19).

8. The briquetting device for recycling construction waste according to claim 3, characterized in that: The outer wall of the discharge plate (20) is slidably connected to the inner wall of the crushing box (16).

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