Recycled concrete separating device for concrete processing

Abstract

The utility model provides a recycled concrete separating device for concrete processing, which comprises a base on which supporting legs are arranged, and is characterized in that one end of the base is connected with a crusher, the crusher is provided with a crushing module, the crushing module comprises a plurality of groups of replaceable crushing blades, the base is provided with a conveying line, and the conveying line is connected with the supporting legs. The conveying line comprises a conveying belt, a scraping plate is arranged on the surface of the conveying belt, the other end of the base is connected with a vibration screening machine, the vibration screening machine comprises a screen, a collecting hopper is arranged below the screen, the collecting hopper is in a horn shape, the upper end of the collecting hopper is a large-opening end, and the lower end of the collecting hopper is a small-opening end; the vibrating screen classifier further comprises a material guide plate connected to the tail end of the screen.

Description

Technical Field

[0001] This utility model belongs to the field of mechanical technology and relates to a recycled concrete separation device for concrete processing. Background Technology

[0002] With the continuous advancement of concrete processing technology and the increasing awareness of environmental protection, recycled concrete separation devices have been widely used in the field of construction waste resource utilization. This not only helps reduce the environmental impact of construction waste, but also conserves natural resources, reduces construction costs, and achieves the goal of sustainable development.

[0003] However, the current separation device has an overly simple structural design, which means that the crushed material must be manually fed into the separation device twice. Since the amount of material fed in each time is different, it is difficult to guarantee the efficiency of the separation device. Therefore, it is necessary to design a recycled concrete separation device for concrete processing. Summary of the Invention

[0004] The purpose of this invention is to address the aforementioned problems in existing technologies by proposing a recycled concrete separation device for concrete processing.

[0005] The objective of this utility model can be achieved through the following technical solution: A recycled concrete separation device for concrete processing includes a base with supporting legs installed on the base. The base is characterized by having a crusher connected to one end, a crushing module on the crusher, the crushing module including multiple sets of replaceable crushing blades, a conveyor line on the base including a conveyor belt with scrapers arranged on its surface, and a vibrating screen connected to the other end of the base. The vibrating screen includes a screen, a collection hopper below the screen, and the collection hopper is funnel-shaped with a large opening at the top and a small opening at the bottom. The vibrating screen also includes a guide plate connected to the end of the screen.

[0006] A pair of buffer plates arranged at an angle are installed in the middle of the conveyor line, and the buffer plates are arranged on both sides of the scraper.

[0007] A U-shaped bracket is also installed in the middle of the conveyor line. The scraper is vertically slidably connected to both sides of the U-shaped bracket. A guide seat is installed in the middle of the scraper. An adjusting arm is slidably connected to the guide seat. The lower end of the adjusting arm is connected to the scraper, and the upper end of the adjusting arm is connected to the handle. A locking screw is also installed on the guide seat.

[0008] The locking screw is a hand-tightening component.

[0009] The buffer board is connected by an elastic sheet and a U-shaped bracket.

[0010] Compared with existing technologies, this recycled concrete separation device for concrete processing has the following advantages:

[0011] In this invention, the material processed by the crusher is directly conveyed to the vibrating screen via a conveyor line. In addition, the amount of material conveyed to the vibrating screen can be adjusted by a scraper device to ensure maximum screening efficiency. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the planar structure of this utility model;

[0013] Figure 2 This is a magnified view of a portion of point A;

[0014] Figure 3 This is a three-dimensional structural diagram of the conveyor line in this utility model;

[0015] Figure 4 This is a magnified view of a section at point B;

[0016] Figure 5 This is a three-dimensional structural diagram of the vibrating screen in this utility model;

[0017] Figure 6 This is a three-dimensional structural diagram of the crusher in this utility model;

[0018] In the diagram, 1. Base; 2. Support leg; 3. Crusher; 4. Crushing module; 5. Crushing blade; 6. Buffer plate; 7. Elastic sheet; 8. Locking screw; 9. Conveyor line; 10. Scraper; 11. Vibrating screen; 12. Screen; 13. Handle; 14. Collection hopper; 15. Guide plate; 16. Conveyor belt; 17. U-shaped bracket; 18. Guide seat; 19. Adjusting arm. Detailed Implementation

[0019] The following are specific embodiments of the present invention, which are described in conjunction with the accompanying drawings. However, the present invention is not limited to these embodiments.

[0020] like Figures 1-6As shown, this recycled concrete separation device for concrete processing includes a base 1, on which a support leg 2 is installed. One end of the base 1 is connected to a crusher 3, which is equipped with a crushing module 4. The crushing module 4 includes multiple sets of replaceable crushing blades 5. In this embodiment, the crusher 3 crushes the concrete, which is a prior art feature. The base 1 is equipped with a conveyor line 9, which includes a conveyor belt 16. The conveyor belt 16 adopts a prior art structure and can be used to convey materials from the crusher 3 to the vibrating screen 11. Scrapers 10 are arranged on the surface of the conveyor belt 16. The other end of the base 1 is connected to the vibrating screen 11, which includes a screen 12. The screen 12 adopts a prior art structure and can vibrate up and down. A collection hopper 14 is provided below the screen 12. The collection hopper 14 is funnel-shaped, with a large opening at the top and a small opening at the bottom. The vibrating screen 11 also includes a guide plate 15 connected to the end of the screen 12.

[0021] A pair of buffer plates 6 arranged at an incline are installed in the middle of the conveyor line 9, and the buffer plates 6 are arranged on both sides of the scraper 10. With this structure, the buffer plates 6 can buffer the material at the conveyor belt 16, so that the amount of material entering the vibrating screen 11 remains consistent in real time.

[0022] A U-shaped bracket 17 is also installed in the middle of the conveyor line 9. The scraper 10 is vertically slidably connected to both sides of the U-shaped bracket 17. A guide seat 18 is installed in the middle of the scraper 10. An adjusting arm 19 is slidably connected to the guide seat 18. The lower end of the adjusting arm 19 is connected to the scraper 10, and the upper end of the adjusting arm 19 is connected to the handle 13. A locking screw 8 is also installed on the guide seat 18. The locking screw 8 is a hand-tightening part. With this structure, the position of the scraper 10 can be changed as needed.

[0023] The buffer plate 16 is connected to the U-shaped bracket 17 via the elastic sheet 7.

[0024] In this invention, the material processed by the crusher 3 is directly conveyed to the vibrating screen 11 via the conveyor line 9. In addition, the amount of material conveyed to the vibrating screen 11 can be adjusted by the scraper 10 to ensure maximum screening efficiency.

[0025] All of the above components are general standard parts or components known to those skilled in the art. Their structure and principles can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0026] The specific embodiments described herein are merely illustrative examples illustrating the spirit of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to substitute them, without departing from the spirit of this utility model or exceeding the scope defined by the appended claims.

Claims

1. A recycled concrete separating device for concrete processing, comprising a base (1) on which a supporting leg (2) is mounted, characterized in that, The base (1) is connected with a crusher (3) at one end, the crusher (3) is provided with a crushing module (4), the crushing module (4) comprises a plurality of replaceable crushing blades (5), the base (1) is provided with a conveying line (9), the conveying line (9) comprises a conveying belt (16), the conveying belt (16) is provided with a scraper (10) on the surface, the base (1) is connected with a vibrating screening machine (11) at the other end, the vibrating screening machine (11) comprises a screen mesh (12), the screen mesh (12) is provided with a collecting hopper (14) below, and the collecting hopper (14) is trumpet-shaped, the upper end is a large opening end, and the lower end is a small opening end; the vibrating screening machine (11) further comprises a guide plate (15) connected to the end of the screen mesh (12).

2. A recycled concrete separating apparatus for processing concrete according to claim 1, characterized in that, A pair of buffer plates (6) are obliquely arranged in the middle of the conveying line (9), and the buffer plates (6) are arranged on both sides of the scraper (10).

3. The recycled concrete separating apparatus for concrete processing according to claim 1, characterized in that, A U-shaped support (17) is further installed in the middle of the conveying line (9), the scraper (10) is vertically and slidably connected with the two sides of the U-shaped support (17), a guide seat (18) is installed in the middle of the scraper (10), an adjusting arm (19) is slidably connected with the guide seat (18), the lower end of the adjusting arm (19) is connected with the scraper (10), the upper end of the adjusting arm (19) is connected with a handle (13), and a locking screw (8) is further installed on the guide seat (18).

4. A recycled concrete separating apparatus for processing concrete according to claim 3, characterized in that, The locking screw (8) is a hand screw.

5. The recycled concrete separating apparatus for concrete processing according to claim 2, characterized by The buffer plate (6) is connected with the U-shaped support (17) through an elastic sheet (7).

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