Construction waste crushing equipment

Abstract

The utility model relates to the technical field of construction devices, in particular to construction waste crushing equipment. The construction waste crushing equipment comprises a shell, a crusher body is installed in the shell, a feeding hopper is fixedly connected to the top end of the shell, box bodies are fixedly connected to the two sides of the shell, dust suppression assemblies are arranged in the box bodies, and a shell is fixedly connected to the bottom end of the shell. A screening assembly is arranged in the shell, and a discharging opening is formed in one end of the shell. The construction waste crushing equipment has the advantages of being safe, reliable, good in dustproof effect and capable of screening and recycling metal.

Description

Technical Field

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

[0002] Construction waste refers to solid waste generated during the construction, renovation, or demolition of buildings. Depending on the source, it can be divided into construction waste and demolition waste. Crushing equipment is essential for the treatment of this waste. Existing crushing equipment operates outdoors, generating large amounts of dust during continuous feeding, and even the risk of fragments being ejected. Furthermore, when recyclable metals such as iron are present in the construction waste, manual screening is time-consuming, labor-intensive, and inefficient.

[0003] Therefore, it is necessary to provide a new construction waste crushing equipment to solve the above technical problems. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a construction waste crushing device which is safe and reliable, has good dustproof effect and can screen and recycle metals.

[0005] The construction waste crushing equipment provided by the utility model includes: a shell, a crusher body is installed inside the shell, the top of the shell is fixedly connected to a feed hopper, both sides of the shell are fixedly connected to a box body, a dust suppression component is arranged inside the box body, the bottom end of the shell is fixedly connected to an outer shell, a screening component is arranged inside the outer shell, and a discharge port is opened at one end of the shell.

[0006] Preferably, the dust suppression component includes a liquid pump body, which is fixedly connected to the inside of the box body, a water supply pipe is provided on one side of the box body, the input end of the liquid pump body is fixedly connected to the second pipe body, and the output end of the liquid pump body is fixedly connected to the first pipe body, and a sprinkler is installed at one end of the first pipe body.

[0007] Preferably, a plurality of the first tubes are distributed at equal distances on the top of the box, and the length of the box is the same as the length of the hopper.

[0008] Preferably, the screening assembly includes a first push rod, which is fixedly connected to the inside of the shell, and the output end of the first push rod is fixedly connected to a connecting block, one side of the connecting block is fixedly connected to a filter plate, both sides of the filter plate are fixedly connected to baffles, a collecting box is provided below the filter plate, both sides of the collecting box are fixedly connected to connecting plates, and a second push rod is installed on one side of the connecting plate.

[0009] Preferably, the connection block is T-shaped, and the connection block forms a sliding connection with the groove on the inner top wall of the shell.

[0010] Preferably, the second push rod is fixedly connected to one end of the housing, and the output end of the second push rod passes through one side of the housing and is fixedly connected to the connecting plate.

[0011] Compared with related technologies, the construction waste crushing equipment provided by the present invention has the following beneficial effects:

[0012] 1. The utility model provides a construction waste crushing equipment, which can quickly settle dust through the dust suppression component, reduce the concentration of suspended particulate matter in the air, thereby reducing the impact on the health of workers and surrounding residents, helping to improve the air quality of the construction site and its surroundings, complying with environmental protection regulations, and at the same time reducing the damage of dust to the equipment, thereby extending the service life of the equipment and reducing maintenance costs. It can ensure that the dust generated during the crushing process will not affect the operation of the equipment, thereby improving the crushing efficiency.

[0013] 2. The utility model provides a construction waste crushing equipment, which can classify and separate the crushed garbage through the screening component, extract recyclable materials, thereby improving the overall utilization rate of materials, effectively reducing the amount of waste that needs to be landfilled or disposed of, and promoting the recycling of resources. At the same time, it can timely separate materials of different particle sizes during the crushing process, making subsequent processing more efficient, avoiding unnecessary repeated crushing, thereby improving overall operating efficiency, ensuring the uniform particle size of the final product, improving the quality of the finished product, and adapting to different market demands. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A structural schematic diagram of a preferred embodiment of the construction waste crushing equipment provided by the utility model;

[0015] Figure 2 for Figure 1 The schematic diagram of the structure of the dust suppression assembly shown;

[0016] Figure 3 for Figure 1 The schematic structural diagram of the screening assembly shown;

[0017] Figure 4 for Figure 1 The schematic diagram of the overall external structure is shown.

[0018] Numbers in the figure: 1. Shell; 2. Crusher body; 3. Feed hopper; 4. Box body; 5. Dust suppression assembly; 6. Screening assembly; 7. Outer shell; 8. Discharge port; 9. Liquid pump body; 10. First pipe body; 11. Sprinkler; 12. Second pipe body; 13. Water supply pipe; 14. First push rod; 15. Connecting block; 16. Filter plate; 17. Baffle; 18. Collection box; 19. Connecting plate; 20. Second push rod. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0020] The specific implementation of the present invention is described in detail below with reference to specific embodiments.

[0021] See also Figures 1 to 4 The present invention provides a construction waste crushing device, which includes:

[0022] The shell 1 has a crusher body 2 installed inside the shell 1, a feed hopper 3 is fixedly connected to the top of the shell 1, a box 4 is fixedly connected to both sides of the shell 1, a dust suppression component 5 is provided inside the box 4, the bottom of the shell 1 is fixedly connected to an outer shell 7, a screening component 6 is provided inside the outer shell 7, and a discharge port 8 is opened at one end of the outer shell 7.

[0023] It should be noted that the inclination angle of the inner side of the feed hopper 3 is sixty degrees.

[0024] In the embodiments of the present invention, please refer to Figure 1 and Figure 2 The dust suppression assembly 5 includes a liquid pump body 9, which is fixedly connected to the inside of the box body 4. A water supply pipe 13 is provided on one side of the box body 4. The input end of the liquid pump body 9 is fixedly connected to the second pipe body 12, and the output end of the liquid pump body 9 is fixedly connected to the first pipe body 10. A sprinkler 11 is installed at one end of the first pipe body 10;

[0025] It should be noted that the distance between one end of the second tube 12 and the inner bottom wall of the box 4 is small, which increases the water pumping efficiency.

[0026] In the embodiments of the present invention, please refer to Figure 1 and Figure 2 , a plurality of first tubes 10 are evenly distributed at the top of the box body 4, and the length of the box body 4 is the same as the length of the hopper 3;

[0027] It should be noted that the angle of the first tube 10 can be deflected according to actual usage.

[0028] In the embodiments of the present invention, please refer to Figure 3 and Figure 4 The screening assembly 6 includes a first push rod 14, which is fixedly connected to the inside of the housing 7. The output end of the first push rod 14 is fixedly connected to a connecting block 15, one side of the connecting block 15 is fixedly connected to a filter plate 16, both sides of the filter plate 16 are fixedly connected to baffles 17, a collecting box 18 is provided below the filter plate 16, both sides of the collecting box 18 are fixedly connected to connecting plates 19, and one side of the connecting plate 19 is installed with a second push rod 20;

[0029] It should be noted that the inclination angle of the filter plate 16 is 30 degrees, which improves the screening efficiency of the material.

[0030] In the embodiments of the present invention, please refer to Figure 3 and Figure 4 , the shape of the connecting block 15 is T-shaped, and the connecting block 15 forms a sliding connection with the groove on the top wall of the housing 7;

[0031] It should be noted that the shape of the connecting block 15 is conducive to forming a limiting structure with the inner top wall of the housing 7 .

[0032] In the embodiments of the present invention, please refer to Figure 3 and Figure 4 The second push rod 20 is fixedly connected to one end of the housing 7, and the output end of the second push rod 20 passes through one side of the housing 7 and is fixedly connected to the connecting plate 19;

[0033] It should be noted that the length of the output end of the second push rod 20 is the same as the length of the collection box 18 , and the collection box 18 is in sliding connection with the inner bottom wall of the housing 7 .

[0034] The working principle of the construction waste crushing equipment provided by the present invention is as follows: the user throws the object to be crushed into the inside of the feed hopper 3, and due to gravity, the object naturally falls into the inside of the shell 1, and is crushed by the crusher body 2. During the crushing process, dust suppression can be performed by the dust suppression component 5, and the water supply pipe 13 is connected through the external water pipe to allow the inside of the box body 4 to store water. The water inside the box 4 can be extracted by the liquid pump body 9, and the water is transported to the inside of the liquid pump body 9 through the second pipe body 12. The liquid pump body 9 outputs the water to the sprinkler 11 through the first pipe body 10, and the feed hopper is filled with water through the sprinkler 11. 3 is suppressed. After the objects are crushed, the materials are screened by the screening assembly 6 inside the housing 7. The materials will fall onto the surface of the filter plate 16. The first push rod 14 drives the connecting block 15 to reciprocate, thereby driving the filter plate 16 to reciprocate through the connecting block 15. The baffles 17 on both sides of the filter plate 16 can prevent the materials from falling out from the sides. The particles with small diameters will pass through the filter plate 16 and fall into the interior of the collection box 18, and the particles with large diameters will be discharged through the discharge port 8. When the crushing work is completed, the second push rod 20 will drive the collection box 18 to move through the connecting plate 19, and then process the materials inside the collection box 18.

[0035] The circuits and controls involved in the present invention are all prior art and will not be described in detail here.

[0036] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A construction waste crushing device, characterized in that: include: A shell (1) is provided, wherein a crusher body (2) is installed inside the shell (1), a feed hopper (3) is fixedly connected to the top of the shell (1), a box (4) is fixedly connected to both sides of the shell (1), a dust suppression component (5) is provided inside the box (4), the bottom end of the shell (1) is fixedly connected to an outer shell (7), a screening component (6) is provided inside the outer shell (7), and a discharge port (8) is provided at one end of the outer shell (7).

2. The construction waste crushing equipment according to claim 1, characterized in that: The dust suppression assembly (5) includes a liquid pump body (9), the liquid pump body (9) is fixedly connected to the inside of the box body (4), a water supply pipe (13) is provided on one side of the box body (4), an input end of the liquid pump body (9) is fixedly connected to a second pipe body (12), an output end of the liquid pump body (9) is fixedly connected to a first pipe body (10), and a sprinkler (11) is installed at one end of the first pipe body (10).

3. The construction waste crushing equipment according to claim 2, characterized in that: A plurality of the first tubes (10) are distributed at equal distances on the top of the box (4), and the length of the box (4) is the same as the length of the feed hopper (3).

4. The construction waste crushing equipment according to claim 1, characterized in that: The screening assembly (6) includes a first push rod (14), the first push rod (14) is fixedly connected to the inside of the housing (7), the output end of the first push rod (14) is fixedly connected to a connecting block (15), one side of the connecting block (15) is fixedly connected to a filter plate (16), both sides of the filter plate (16) are fixedly connected to baffles (17), a collecting box (18) is provided below the filter plate (16), both sides of the collecting box (18) are fixedly connected to connecting plates (19), and a second push rod (20) is installed on one side of the connecting plate (19).

5. The construction waste crushing equipment according to claim 4, characterized in that: The connection block (15) is T-shaped, and the connection block (15) forms a sliding connection with the groove on the inner top wall of the outer shell (7).

6. The construction waste crushing equipment according to claim 4, characterized in that: The second push rod (20) is fixedly connected to one end of the housing (7), and the output end of the second push rod (20) passes through one side of the housing (7) and is fixedly connected to the connecting plate (19).

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