Cargo hardening crusher

Abstract

The utility model relates to the technical field of hardened cargo crushing and discloses a hardened cargo crusher, which is characterized in that a high-frequency motor is arranged at the tail part of a fan shell, and the output end of the high-frequency motor is connected with fan blades. A protective cover is arranged on the front end shell wall of the fan blade, a rack is arranged outside the fan shell, and an interval swing mechanism is arranged below the rack. The mechanism comprises a base and a rotary cover, a swing motor is arranged in the base, and the output end of the swing motor is connected with a turntable. An eccentric linkage column and a linkage rotating disc are arranged on the top face of the rotating disc, and the linkage rotating disc is provided with a plurality of linkage notches. A rotary column is arranged above the linkage rotary disc, and a rotary seat is arranged at the top end of the rotary column and connected with a rotary cover. And the arranged interval swing mechanism can enable the rotating disc to generate eccentric rotation, so that the linkage column and the linkage rotating disc are driven to perform intermittent circular motion. And the fan blades are driven by the high-frequency motor to generate large wind power to crush hardened goods. The mobility of goods can be effectively improved, the labor intensity of workers is reduced, the safety risk is reduced, and the crushing efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of cargo caking and crushing technology, specifically a cargo caking crusher. Background Technology

[0002] In modern port loading and unloading operations, it is often necessary to handle goods such as feed and calcined coke stored and transported in ton bags. Because these goods are susceptible to moisture during storage, and due to prolonged storage, they often become compacted. When the goods need to be removed from the hold, the compacted cargo is difficult to drain smoothly after the bag opening is cut open. The traditional solution is for workers to repeatedly poke the sides and bottom openings of the bags with wooden sticks or bamboo poles to break up the compacted cargo and allow it to flow out. However, this method is not only inefficient but also labor-intensive and poses high safety risks, and can no longer meet the needs of modern port loading and unloading operations.

[0003] Therefore, based on the above-mentioned technical problems, it is necessary for those skilled in the art to develop a cargo caking crusher. Utility Model Content

[0004] The purpose of this invention is to provide a cargo caking crusher to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A technical solution for a cargo caking crusher includes a fan casing, a high-frequency motor installed at the tail of the fan casing, fan blades connected to the output end of the high-frequency motor, a protective cover installed on the casing wall at the front end of the fan blades, a frame installed outside the fan casing, and an interval swing mechanism arranged below the frame. The interval swing mechanism includes a base, a rotating cover rotatably connected to the top of the base, a swing motor installed inside the base, a turntable connected to the output end of the swing motor, a linkage column eccentrically positioned on the top surface of the turntable, a linkage turntable adjacent to the linkage column, multiple linkage slots arranged circumferentially on the linkage turntable, the linkage slots cooperating with the linkage column, a rotating column above the linkage turntable, a rotating seat installed at the top of the rotating column, and the rotating seat connected to the rotating cover.

[0007] As a preferred technical solution, the rotating cover is rotatably connected to the base, the rotating cover is provided with multiple sets of locking bolts, the rotating base is provided with locking holes, and the locking bolts are connected to the locking holes.

[0008] As a preferred technical solution, a notch is provided on the outer wall of the linkage turntable between adjacent linkage slots, and the notch is arc-shaped.

[0009] As a preferred technical solution, a positioning head is provided at the center of the top surface of the turntable, and the positioning head fits tightly with the recess.

[0010] As a preferred technical solution, a bearing seat is installed inside the base, and the rotating column passes through the bearing seat.

[0011] As a preferred technical solution, the base has multiple sets of main columns at its bottom edge.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This invention relates to a cargo shredder for compacted goods. The intermittent oscillating mechanism enables the turntable to rotate eccentrically, thereby driving the linkage column and the turntable to perform intermittent circular motion. A high-frequency motor drives the fan blades to generate strong airflow, which crushes the compacted goods. This effectively improves cargo flowability, reduces manual labor intensity, lowers safety risks, and increases crushing efficiency. Due to the eccentric design of the turntable, the cargo is subjected to uneven forces during the crushing process, which helps the cargo flow smoothly out of bags, greatly improving loading and unloading efficiency.

[0014] This invention not only solves the problems of low efficiency, high labor intensity, and high safety risks of traditional methods, but also has significant advantages in improving loading and unloading efficiency, reducing labor intensity, and enhancing operational safety. Attached Figure Description

[0015] Figure 1 A schematic diagram of the overall structure of a cargo caking crusher;

[0016] Figure 2 A schematic diagram of the intermittent swing mechanism of a cargo caking crusher;

[0017] Figure 3 for Figure 2 A schematic diagram of the structure at point A of a cargo caking crusher.

[0018] In the attached diagram, the following are the reference numerals: 1. Fan casing; 11. High-frequency motor; 12. Fan blade; 13. Protective cover; 2. Frame; 21. Base; 22. Rotating cover; 23. Column; 24. Locking bolt; 31. Swing motor; 32. Turntable; 33. Positioning turntable; 34. Linkage column; 35. Linkage turntable; 36. Linkage slot; 37. Notch; 38. Rotating column; 39. Bearing seat; 40. Rotating seat; 41. Locking hole. Detailed Implementation

[0019] The features and exemplary embodiments of various aspects of this utility model will now be described in detail. To make the objectives, technical solutions, and advantages of this utility model clearer, the following description, in conjunction with the accompanying drawings and specific embodiments, will provide a further detailed description. For those skilled in the art, this utility model can be implemented without some of these specific details. The following description of the embodiments is merely intended to provide a better understanding of this utility model by illustrating examples.

[0020] like Figure 1 , Figure 2 and Figure 3 As shown, this utility model provides a technical solution for a cargo caking crusher: it includes a fan housing 1, a high-frequency motor 11 installed at the tail of the fan housing 1, and a fan blade 12 connected to the output end of the high-frequency motor 11. A protective cover 13 is installed on the front end shell wall of the fan blade 12 to protect the fan blade 12 during high-speed rotation.

[0021] A movable frame 2 is mounted on the outside of the fan casing 1, and an interval swing mechanism is provided below the frame 2. The interval swing mechanism includes a base 21, and a rotating cover 22 is rotatably connected to the top of the base 21.

[0022] A swing motor 31 is installed inside the base 21, and the output end of the swing motor 31 is connected to a turntable 32. A linkage column 34 is set at an eccentric position on the top surface of the turntable 32, and a linkage turntable 35 is set on the adjacent side of the linkage column 34.

[0023] The linkage turntable 35 is provided with multiple linkage slots 36 in a circular shape. The linkage slots 36 cooperate with the linkage column 34, so that the linkage turntable 35 can perform intermittent circular motion.

[0024] A rotating column 38 is provided above the rotating disk 35, and a rotating seat 40 is installed at the top of the rotating column 38. The rotating seat 40 is connected to the rotating cover 22. The rotating cover 22 is rotatably connected to the base 21. The rotating cover 22 is provided with multiple sets of locking bolts 24, and the rotating seat 40 is provided with locking holes 41. The locking bolts 24 are connected to the locking holes 41 to ensure a stable connection between the rotating cover 22 and the rotating seat 40.

[0025] The outer wall of the linkage turntable 35 between adjacent linkage slots 36 is provided with a notch 37, which is arc-shaped to accommodate the eccentric movement of the linkage column 34.

[0026] A positioning head 33 is provided at the center of the top surface of the turntable 32. The positioning head 33 fits tightly with the notch 37 to ensure the stable rotation of the turntable 32.

[0027] A bearing seat 39 is installed inside the base 21, and the rotating column 38 passes through the bearing seat 39 to reduce friction during rotation and improve the service life of the swing mechanism.

[0028] The base 21 has multiple sets of main columns 23 at the bottom edge to enhance its stability and support.

[0029] This utility model's cargo caking crusher enables efficient cargo crushing and flow, reducing manual labor intensity, lowering safety risks, and improving loading and unloading efficiency. In practical applications, this crusher can be installed on port loading and unloading equipment to handle caking feed, calcined coke, and other cargoes, thereby improving operational efficiency and safety.

[0030] According to the above scheme, in this embodiment, the cargo briquettes crusher is fixed at an appropriate position on the port loading and unloading equipment. Then, the swing motor 31 is started, causing the turntable 32 to begin eccentric rotation. As the turntable rotates, the linkage column 34 and the linkage turntable 35 work together to produce intermittent circular motion. Simultaneously, the high-frequency motor 11 is activated, and the fan blades 12 begin to rotate at high speed, generating strong winds. These winds act on the briquetted cargo, helping to break it up and promoting cargo flow. Due to the eccentric design of the turntable 32, the cargo is subjected to uneven forces during the crushing process, which helps the cargo flow smoothly out of the bags. In this way, the cargo briquettes crusher can effectively improve cargo flowability, reduce manual labor intensity, reduce safety risks, and improve loading and unloading efficiency. In actual operation, the operator can adjust the operating parameters of the swing motor 31 and the high-frequency motor 11 according to the actual situation of the cargo to achieve the best crushing effect.

[0031] The working principle and usage process of this utility model: After assembling the various components of this solution in sequence, work according to the above implementation methods according to actual needs to complete all working steps.

[0032] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

[0033] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0034] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; 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; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0035] The embodiments described above are not exhaustive, nor do they limit the invention to specific implementations. Clearly, many modifications and variations can be made based on the above description. These embodiments are selected and specifically described in this specification to better explain the principles and practical applications of the invention, enabling those skilled in the art to effectively utilize the invention and its modifications. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the invention should be included within the protection scope of the invention.

Claims

1. A cargo caking crusher, characterized in that, The device includes a fan housing (1), a high-frequency motor (11) installed at the tail of the fan housing (1), a fan blade (12) connected to the output end of the high-frequency motor (11), a protective cover (13) installed on the shell wall at the front end of the fan blade (12), a frame (2) installed outside the fan housing (1), an interval swing mechanism provided below the frame (2), the interval swing mechanism including a base (21), a rotating cover (22) rotatably connected to the top of the base (21), and a swing motor (31) installed inside the base (21). The output end of the machine (31) is connected to a turntable (32). A linkage column (34) is set at an eccentric position on the top surface of the turntable (32). A linkage turntable (35) is set on the adjacent side of the linkage column (34). Multiple linkage slots (36) are arranged in a circular shape on the linkage turntable (35). The linkage slots (36) cooperate with the linkage column (34). A rotating column (38) is set above the linkage turntable (35). A rotating seat (40) is installed at the top of the rotating column (38). The rotating seat (40) is connected to the rotating cover (22).

2. A cargo caking crusher according to claim 1, characterized in that: The rotating cover (22) is rotatably connected to the base (21). The rotating cover (22) is provided with multiple sets of locking bolts (24). The rotating base (40) is provided with locking holes (41). The locking bolts (24) are connected to the locking holes (41).

3. A cargo caking crusher according to claim 1, characterized in that: The outer wall of the linkage turntable (35) between adjacent linkage slots (36) is provided with a notch (37), which is arc-shaped.

4. A cargo caking crusher according to claim 3, characterized in that: A positioning head (33) is provided at the center of the top surface of the turntable (32), and the positioning head (33) is in close fit with the notch (37).

5. A cargo caking crusher according to claim 4, characterized in that: The base (21) is equipped with a bearing seat (39), and the rotating column (38) passes through the bearing seat (39).

6. A cargo caking crusher according to claim 1, characterized in that: The base (21) has multiple main columns (23) at the bottom edge.

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