Sorting tools

Abstract

This application relates to the field of sorting, and more particularly to a sorting tool comprising a central section, one end of which is connected to a recessed support member, and the other end of which is composed of several inclined plates. Adjacent inclined plates are connected by transverse ribs, and sieve holes are provided between adjacent inclined plates. A partition is provided between adjacent transverse ribs. A front toothed plate is connected to the end of each inclined plate, and vertical sieve holes are provided on each transverse rib. This application has the effect of improving the efficiency of extensive processing methods and avoiding excessive mechanical failures.

Description

Technical Field

[0001] This application relates to the field of sorting, and in particular to a sorting tool. Background Technology

[0002] In recent years, industrial disposal technology for construction waste has been continuously developing. Through processes such as crushing, sorting, and screening, recyclable resources in construction waste can be reused. However, demolition and renovation waste contains a certain amount of concrete blocks, and bagged waste accounts for a relatively high proportion. In the entire pre-treatment process of construction waste, it is necessary to promptly pick out large pieces of material, break open bags, and remove large fabrics, ribbons, and other lightweight materials. In the front-end pre-treatment of construction waste, it is essential to use efficient mechanical tools to sort out large pieces of material to prevent them from entering the production line, and to perform simple coarse screening and separation of other interfering materials (fabrics, ribbons, etc.). At the same time, the design and selection of mechanical equipment to form a set of specialized renovation waste production tools is equally important. The front-end coarse sorting and bag breaking of large pieces of material and lightweight materials are key links in production organization. The rationality of the design of mechanical operations and equipment tools determines the smoothness of material transportation. Furthermore, whether the interfering materials (such as fabrics, strips, etc.) mixed in after the material has undergone rough sorting and bag breaking processes can be effectively removed is an important factor in ensuring the stable operation of the production line.

[0003] According to Chinese invention patent CN106391483B, an automatic sorting system and method, the system includes: a scanning device configured to scan cargo identification codes and extract cargo information, including recipient address information; and a sorting device comprising at least two sorting machines, each sorting machine achieving automatic sorting from coarse to fine sorting through two-dimensional oscillation; wherein the scanning device and the sorting device are arranged sequentially from high to low. The technical solution provided by the embodiments of this application, by using at least two sorting machines to achieve automatic sorting from coarse to fine sorting through two-dimensional oscillation, can solve the problem of low automation in existing sorting systems.

[0004] In the early stages of construction and renovation waste disposal, the workshop mainly used loaders with forklifts for spreading operations, with manual assistance for picking large pieces of material and primary screening. This extensive processing method was extremely inefficient. Because the front-end feeding stage failed to effectively address the issue of large pieces of material and impurities such as fabrics entering the system, frequent blockages and jams occurred in the crushing equipment or screening system, forcing the production line to stop and severely restricting production efficiency. Utility Model Content

[0005] In order to improve the efficiency of extensive processing methods and avoid excessive mechanical failures, this application provides a sorting tool.

[0006] The sorting tool provided in this application adopts the following technical solution: A sorting tool includes a middle section, one end of which is connected to a recessed support member, and the other end of which is composed of several inclined plates. Adjacent inclined plates are connected by horizontal ribs, and sieve holes are provided between adjacent inclined plates. A partition is provided between adjacent horizontal ribs, and a front toothed plate is connected to the end of the inclined plate. Vertical sieve holes are provided on the horizontal ribs.

[0007] By adopting the above technical solution, the middle part provides the main support structure, the concave support provides the steering and bearing function. Specifically, there are 5 inclined plates, which are the main screening support structure. The horizontal ribs are used to reinforce the adjacent inclined plates. The screen holes are used to screen out larger materials during the screening process. The partition provides the filtration space for screening larger materials. The front toothed plate is used for shoveling and digging. The vertical screen holes are used for screening smaller materials to avoid bending and deformation of the horizontal plates caused by screening larger materials.

[0008] Optionally, the vertical sieve holes have a trapezoidal structure.

[0009] By adopting the above technical solution, the vertical sieve holes of the trapezoidal structure can ensure the edge strength of the horizontal plate and avoid deformation during the screening process.

[0010] Optionally, the front toothed plate has a tapered structure.

[0011] By adopting the above technical solution, the front toothed plate with a conical structure can facilitate the sorting tool to easily pick up materials.

[0012] Optionally, a partition opening is provided at the front toothed plate where it is parallel to the distribution direction of the transverse ribs.

[0013] By adopting the above technical solution, the diameter of the baffle is used for screening finer materials.

[0014] Optionally, the cone structure can be a pentahedral structure.

[0015] By adopting the above technical solution, the pentahedral conical structure can achieve high structural strength.

[0016] Optionally, the horizontal ribs can be horizontal slabs.

[0017] By adopting the above technical solution, the horizontal plate can improve the connection strength between adjacent inclined plates.

[0018] In summary, this application includes at least one of the following beneficial technical effects: 1. The middle section provides the main support structure, and the concave support provides a steering and bearing function. Specifically, there are 5 inclined plates, which are the main screening support structure. The horizontal ribs reinforce the adjacent inclined plates. The screen holes are used to screen out larger materials during the screening process. The partition provides a filtration space for screening larger materials. The front toothed plate is used for shoveling and digging. The vertical screen holes are used for screening smaller materials to avoid bending and deformation of the horizontal plates caused by screening larger materials. 2. The trapezoidal vertical sieve holes ensure the strength of the horizontal plate edges and prevent deformation during the screening process; 3. The tapered front toothed plate makes it easier for sorting tools to pick up materials. Attached Figure Description

[0019] Figure 1 This is a perspective view of the present invention.

[0020] Figure 2 This is the front view of this utility model.

[0021] Figure 3 This is a top view of the present invention.

[0022] Explanation of reference numerals in the attached drawings: 100, middle section; 200, recessed support; 300, inclined plate; 400, horizontal rib; 500, partition; 600, front toothed plate; 700, vertical sieve hole; 610. Diameter of the partition; 410. Horizontal board. Detailed Implementation

[0023] The following is in conjunction with the appendix Figure 1 This application will be described in further detail.

[0024] This application discloses a sorting tool. (Refer to...) Figure 1 It includes a middle part 100, one end of which is connected to a recessed support member 200. The other end of the middle part 100 is composed of several inclined plates 300. Adjacent inclined plates 300 are connected by transverse ribs 400. Screen holes are provided between adjacent inclined plates 300. A partition 500 is provided between adjacent transverse ribs 400. A front toothed plate 600 is connected to the end of the inclined plate 300. Vertical screen holes 700 are opened in the transverse ribs 400.

[0025] refer to Figure 1 The vertical sieve hole 700 has a trapezoidal structure, specifically, the trapezoidal structure is an isosceles trapezoid with the lower base close to the middle part 100.

[0026] refer to Figure 1 The front toothed plate 600 has a tapered structure.

[0027] refer to Figure 1 The front toothed plate 600 is provided with a partition opening 610 at a location parallel to the distribution direction of the transverse ribs 400. The partition opening 610 is not rectangular; specifically, the partition opening 610 is circular.

[0028] refer to Figure 1 The cone-shaped structure is a pentahedral structure, specifically, three of which have the same shape as the contact surface with the material.

[0029] refer to Figure 1 The transverse rib 400 is a transverse plate 410.

[0030] In Example 2, the number of inclined plates 300 ranges from 3 to 8. Specifically, the number of inclined plates 300 is 5. The recessed support 200 is usually provided with standardized external pin holes or external quick connection interfaces to facilitate quick connection and disassembly with existing standard models of external loaders or external excavators.

[0031] In Example 3, the vertical screen hole 700 has a quadrilateral structure, specifically, the quadrilateral structure is a trapezoidal structure, more specifically, the trapezoidal structure is an isosceles trapezoid, with the lower base close to the middle part 100. This sorting tool is preferably made of high-strength wear-resistant steel, specifically, the material is Q345B or 40Cr, etc., to improve wear resistance and structural strength.

[0032] The implementation principle of a sorting tool according to an embodiment of this application is as follows: the operator manipulates the bucket to dig and scrape the material along the inclined plate 300. The concave support 200 mainly supports the middle part 100. After digging, the material passes through the partition 500, and the material that meets the specified diameter is screened off, while the material that does not meet the specified diameter remains on the middle part 100, thereby removing larger materials.

[0033] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A sorting tool, characterized in that: It includes a middle part (100), one end of which is connected to a recessed support member (200), and the other end of which is composed of several inclined plates (300). Adjacent inclined plates (300) are connected by transverse ribs (400). Screen holes are provided between adjacent inclined plates (300), and partitions (500) are provided between adjacent transverse ribs (400). A front toothed plate (600) is connected to the end of the inclined plate (300), and vertical screen holes (700) are opened in the transverse ribs (400).

2. The sorting tool according to claim 1, characterized in that: The vertical sieve holes (700) have a trapezoidal structure.

3. The sorting tool according to claim 2, characterized in that: The front toothed plate (600) has a tapered structure.

4. The sorting tool according to claim 3, characterized in that: The front toothed plate (600) is provided with a partition opening (610) at a location parallel to the distribution direction of the transverse plate (410).

5. The sorting tool according to claim 4, characterized in that: The cone-shaped structure is a pentahedral structure.

6. The sorting tool according to claim 5, characterized in that: The transverse rib (400) is a transverse plate (410).

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