A shredding mechanism for baled scrap steel

Abstract

This utility model discloses a shredding mechanism for scrap steel bales, comprising a base steel plate, on one end of which is a supporting steel plate, which is horizontally and vertically arranged. A pointed cone seat is located at the top of the outer end of the supporting steel plate, and a high-strength pointed cone for shredding scrap steel bales is mounted on the pointed cone seat. This high-strength pointed cone is horizontally arranged. This utility model, through the design of a simple bales shredding mechanism, works in conjunction with a gantry crane to shred scrap steel bales, achieving good results, low cost, simple operation, and high efficiency. It can quickly shred large quantities of scrap steel bales in a workshop, highlighting its practical and promotional value.

Description

Technical Field

[0001] This utility model relates to the technical field of scrap steel processing equipment, and in particular to a shredding mechanism for baled scrap steel blocks. Background Technology

[0002] In scrap steel processing enterprises, during the recycling process, large quantities of scrap steel are typically compressed and baled into blocks, which are then transported back for processing using large transportation equipment. These baled scrap steel blocks are usually transported back mixed with various materials. However, once back in the workshop, the blocks need to be disassembled, sorted, and recycled, undergoing various recycling processes. The baled scrap steel blocks transported back to the workshop need to be shredded. Some workshops use a method similar to a conical drill for initial shredding, while others use hydraulic equipment. Either the equipment costs are relatively high, or the processing effect is poor. This utility model provides a simple and efficient processing method. Utility Model Content

[0003] The purpose of this invention is to address the above-mentioned situation by providing a shredding mechanism for scrap steel bales. This mechanism has a very simple structural design, good processing effect, and low cost.

[0004] The specific solution of this utility model is: a shredding mechanism for scrap steel bales, having a base steel plate, a supporting steel plate at one end of the base steel plate, the supporting steel plate being arranged horizontally and vertically, a pointed cone seat at the top of the outer end of the supporting steel plate, and a high-strength pointed cone for shredding scrap steel bales on the pointed cone seat, the high-strength pointed cone being arranged horizontally.

[0005] Furthermore, in this utility model, a diagonal triangular reinforcing rib is welded at symmetrical positions on the front and rear side walls of the supporting steel plate.

[0006] Furthermore, the high-strength cone described in this invention is configured in the shape of a pointed cone, and its surface is provided with a smooth arc surface.

[0007] Furthermore, in this utility model, a buffer steel plate is also provided at the tail of the supporting steel plate, and a diagonal triangular rib plate is welded on the side wall of the buffer steel plate.

[0008] Furthermore, the base steel plate described in this utility model is also welded with four lifting lugs, which are arranged in a trapezoidal shape.

[0009] Furthermore, in this utility model, one end of the supporting steel plate is aligned with one edge of the base steel plate.

[0010] This utility model has the following beneficial effects:

[0011] This utility model designs a simple shredding mechanism for scrap steel balers, which works in conjunction with overhead cranes to shred scrap steel balers. It is effective, low-cost, very easy to operate, and highly efficient. It can quickly shred large quantities of scrap steel balers in a workshop, highlighting its practical and promotional value. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure from the main view direction of this utility model;

[0013] Figure 2 This is a top view structural diagram of this utility model;

[0014] Figure 3 This is a side view structural diagram of the present invention.

[0015] Figure 4 This is a schematic diagram of the state of this utility model during use.

[0016] In the diagram: 1—High-strength pointed cone, 2—Pointed cone seat, 3—Reinforcing rib plate, 4—Supporting steel plate, 5—Diagonal triangular rib plate, 6—Buffer steel plate, 7—Lifting lug, 8—Base steel plate, 9—Overhead crane equipment, 10—Scrap steel baled block, 11—Pull rope. Detailed Implementation

[0017] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model. In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," etc., indicating orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use. They are only for the convenience of describing this utility model or simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed or operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0018] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," and "connect" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0019] See Figures 1-3 This utility model relates to a shredding mechanism for baled scrap steel, comprising a base steel plate 8. Further, four lifting lugs 7 are welded to the base steel plate in a trapezoidal arrangement. A support steel plate 4 is located at one end of the base steel plate, positioned horizontally and vertically. Further, one end of the support steel plate is aligned with the edge of one end of the base steel plate. A pointed cone seat 2 is located at the top of the outer end of the support steel plate, and a high-strength pointed cone 1 for shredding the baled scrap steel is mounted on the pointed cone seat. This high-strength pointed cone is horizontally arranged. Further, the high-strength pointed cone is conical in shape with a smooth arc surface. Further, a diagonal triangular reinforcing rib 3 is welded symmetrically at the front and rear sidewalls of the support steel plate. Further, a buffer steel plate 6 is located at the rear of the support steel plate, and diagonal triangular ribs 5 are welded to its sidewalls.

[0020] See Figure 4 As shown, when using this utility model, the entire unit is placed on an open, flat ground, and a gantry crane is installed above it. The gantry crane lifts the scrap steel bale and moves it to the front of the high-strength cone of this utility model. The operator uses a rope to pull the scrap steel bale at an angle for a certain distance, and then releases it. Under its own weight, the scrap steel bale will hit the high-strength cone at a certain speed, and the entire bale will be torn apart quickly. Some bales can be hit multiple times until they are torn apart.

[0021] In the above process, the dragging of the rope can be done by using a winch with a hook rope to pull the scrap steel bale. Each time, the hook rope is hooked onto the scrap steel bale, and the winch pulls it. Then the winch releases the brake and rotates back, causing the scrap steel bale to quickly collide with the high-strength cone for shredding.

[0022] The high-strength pointed cone in this invention is made of high-strength wear-resistant alloy material, which can improve its service life.

[0023] The design of the buffer steel plate in this utility model is to prevent the shredded scrap steel from flying too far backward and accidentally injuring the workers, which is also a safety protection measure.

[0024] This utility model designs a simple shredding mechanism for scrap steel balers, which works in conjunction with overhead cranes to shred scrap steel balers. It is effective, low-cost, very easy to operate, and highly efficient. It can quickly shred large quantities of scrap steel balers in a workshop, highlighting its practical and promotional value.

Claims

1. A shredding mechanism for baled scrap steel, characterized in that: It has a base steel plate, and a support steel plate is provided at one end of the base steel plate. The support steel plate is arranged horizontally and vertically. A pointed cone seat is provided at the top of the outer end of the support steel plate. A high-strength pointed cone for tearing scrap steel bales is provided on the pointed cone seat. The high-strength pointed cone is arranged horizontally.

2. The shredding mechanism for scrap steel bales according to claim 1, characterized in that: A diagonal triangular reinforcing rib is welded at symmetrical positions on the front and rear side walls of the supporting steel plate.

3. A shredding mechanism for scrap steel bales according to claim 1, characterized in that: The high-strength cone is designed in the shape of a pointed cone, and its surface is provided with a smooth arc surface.

4. A shredding mechanism for baled scrap steel according to claim 1, characterized in that: A buffer steel plate is also provided at the rear of the supporting steel plate, and oblique triangular ribs are welded on the side wall of the buffer steel plate.

5. A shredding mechanism for baled scrap steel according to claim 1, characterized in that: The base steel plate is also welded with four lifting lugs, which are arranged in a trapezoidal shape.

6. A shredding mechanism for baled scrap steel according to claim 1, characterized in that: One end of the supporting steel plate is aligned with one edge of the base steel plate.

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