Material taking assembly for bucket-wheel stacker-reclaimer

Abstract

The utility model discloses a reclaiming assembly for a bucket-wheel stacker reclaimer, which comprises a conveying mechanism, a reclaiming mechanism and a collecting hopper, and is characterized in that the reclaiming mechanism is used for digging materials, the materials dug by the reclaiming mechanism fall onto a conveying belt of the conveying mechanism through the collecting hopper, and the conveying mechanism is used for conveying the materials; a shaft sleeve of the material taking mechanism penetrates through and is fixedly connected with one end of a machine frame of the conveying mechanism, and the included angle between the shaft sleeve and the machine frame is 100 degrees. The material taking mechanism comprises a motor support, the motor support is fixedly connected with a material taking motor, the motor support is fixedly connected with the machine frame and the shaft sleeve, an output shaft of the material taking motor penetrates through and is movably connected with the shaft sleeve, and the output shaft of the material taking motor is fixedly connected with the middle of a disc frame. The disc frame is provided with a group of through grooves which are distributed in a circumferential mode. The material taking and transferring device is used for digging and transferring materials, material taking is smooth, and material taking and transferring efficiency is high.

Description

Technical Field

[0001] This utility model relates to the field of material reclaimer technology, and in particular to a material reclaiming component for a bucket wheel stacker reclaimer. Background Technology

[0002] Bucket wheel stacker-reclaimers are high-efficiency equipment for the continuous loading and unloading of bulk materials in modern industry. They are widely used in the material handling operations of bulk material (ore, coal, coke, and sand and gravel) stockpiles in ports, docks, steel plants, coking plants, coal storage plants, power plants, and other locations.

[0003] A patent document with publication number CN218057537U discloses a material-collecting component for a bucket wheel stacker-reclaimer. In use, the main shaft 6 rotates, driving the bucket wheel 1 to rotate. During the rotation of the bucket wheel 1, coal is shoveled into its interior. Since the fixed cover 2 is stationary and fixed to the discharge plate 51 via a connecting frame 52, and the discharge plate 51 extends into the bucket wheel 1, the coal shoveled into the bucket wheel 1 is fed onto the discharge plate 51 and then, under gravity, fed from the discharge plate 51 onto the conveyor belt 3. However, according to the accompanying drawings of the aforementioned patent, ...

[0004] 1. The bucket wheel 1 is located on one side of the conveyor belt 3, and the conveyor belt 3 extends beyond the bucket wheel 1. The conveyor belt 3 is likely to block the material pile first, causing the bucket wheel 1 to be unable to contact the material pile, resulting in difficulty in picking up materials.

[0005] 2. After the bucket of bucket wheel 1 digs up the material, the material in the bucket falls out prematurely during rotation and cannot be completely discharged onto the conveyor belt 3 through the discharge plate 51, resulting in low material handling and transfer efficiency.

[0006] Therefore, it is necessary to provide a material reclaiming component for a bucket wheel stacker-reclaimer to solve the above-mentioned technical problems. Utility Model Content

[0007] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a material reclaiming component for a bucket wheel stacker-reclaimer.

[0008] To achieve the above objectives, the present invention adopts the following technical solution:

[0009] A material handling assembly for a bucket wheel stacker-reclaimer includes a conveying mechanism, a material handling mechanism, and a collection hopper, characterized in that:

[0010] The material handling mechanism is used to scoop up materials, and the materials scooped up by the material handling mechanism fall onto the conveyor belt of the conveying mechanism through the collecting hopper. The conveying mechanism is used to transport materials.

[0011] The bushing of the material handling mechanism passes through and is fixedly connected to one end of the frame of the conveying mechanism, and the included angle between the bushing and the frame is 100°.

[0012] Preferably, the material handling mechanism includes a motor bracket, the motor bracket is fixedly connected to a material handling motor, the motor bracket is fixedly connected to the frame and the bushing, the output shaft of the material handling motor passes through and is movably connected to the bushing, the output shaft of the material handling motor is fixedly connected to the middle of the disc frame, the disc frame is provided with a set of through slots arranged in a circle, each through slot edge is fixedly connected to a bucket, and the bucket is located on the outside of the disc frame.

[0013] Preferably, an arc-shaped plate is attached to the inner side of the disc frame, and a bracket is fixedly connected to the inner side of the arc-shaped plate. The bracket is fixedly connected to one end of the frame.

[0014] Preferably, the conveying mechanism includes a frame, with bearings connecting rollers at both ends of the frame, two rollers connected by a conveyor belt, a conveyor motor fixedly connected to one side of the frame, and the output shaft of the conveyor motor fixedly connected to the center of one end of one of the rollers.

[0015] Preferably, a set of L-shaped brackets is fixedly connected to the upper side of the frame, and the L-shaped brackets are fixedly connected to the collection hopper, with one end of the upper opening of the collection hopper located inside the disc frame.

[0016] Compared with related technologies, the beneficial effects of this utility model are: the included angle between the bushing and the frame is 100°, so that the bucket is at the end of the conveyor belt. When moving, the bucket is always at the front of the conveyor belt, avoiding the conveyor belt from contacting the material pile, and the bucket can pick up materials more smoothly.

[0017] The curved plate design prevents material from falling out of the bucket prematurely during rotation after the bucket has been scooped up, ensuring that all material in the bucket falls onto the conveyor belt through the collection hopper, thus improving the efficiency of material handling and transfer. Attached Figure Description

[0018] Figure 1 This is a three-dimensional schematic diagram of the present invention.

[0019] Figure 2 This is a schematic diagram of the connection structure of some parts of this utility model. Figure One .

[0020] Figure 3 This is a schematic diagram of the connection structure of some parts of this utility model. Figure Two .

[0021] Figure 4 This is a schematic diagram of the connection structure of some parts of this utility model. Figure Three .

[0022] Figure 5 This is a schematic diagram of the bucket structure of this utility model.

[0023] In the picture:

[0024] 1: Conveying mechanism; 11: Conveyor belt; 12: Frame; 13: Conveyor motor; 14: Shaft roller; 15: L-shaped support.

[0025] 2: Material handling mechanism; 21: Material handling motor; 22: Shaft sleeve; 23: Disc frame; 24: Bucket; 25: Support; 26: Arc plate; 27: Motor support; 28: Through groove; 3: Material collection hopper. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0027] A material handling component for a bucket wheel stacker-reclaimer includes a conveying mechanism 1, a material handling mechanism 2, and a collection hopper 3. The material handling mechanism 2 is used to dig up materials, and the materials dug up by the material handling mechanism 2 fall onto the conveyor belt 11 of the conveying mechanism 1 through the collection hopper 3. The conveying mechanism 1 is used for material conveying.

[0028] The bushing 22 of the material handling mechanism 2 passes through and is fixedly connected to one end of the frame 12 of the conveying mechanism 1. The included angle between the bushing 22 and the frame 12 is 100°, so that the bucket 24 is located at the end of the conveyor belt 11 and the bucket 24 is always in front of the conveyor belt 11 when moving.

[0029] The material handling mechanism 2 includes a motor bracket 27, which is fixedly connected to a material handling motor 21. The motor bracket 27 is also fixedly connected to the frame 12 and the bushing 22. The output shaft of the material handling motor 21 passes through and is movably connected to the bushing 22. The output shaft of the material handling motor 21 is fixedly connected to the center of a disc frame 23. The disc frame 23 has a set of circumferentially arranged through slots 28, and each through slot 28 has a fixedly connected bucket 24 at its edge. The bucket 24 is located on the outside of the disc frame 23. The bucket 24 has an open-top and open-side barrel-shaped structure.

[0030] An arc-shaped plate 26 is attached to the inner side of the disc frame 23. A bracket 25 is fixedly connected to the inner side of the arc-shaped plate 26, and the bracket 25 is fixedly connected to one end of the frame 12. The conveying mechanism 1 includes the frame 12. Two rollers 14 are respectively connected to the two ends of the frame 12 by bearings. The two rollers 14 are connected to each other by a conveyor belt 14. A conveyor motor 13 is fixedly connected to one side of the frame 12. The output shaft of the conveyor motor 13 is fixedly connected to the center of one end of one of the rollers 14.

[0031] A set of L-shaped brackets 15 are fixedly connected to the upper side of the frame 12. The L-shaped brackets 15 are fixedly connected to the hopper 3. One end of the upper opening of the hopper 3 is inside the disc frame 23.

[0032] Working principle: During use, the conveyor motor 13 and the material-collecting motor 21 are started. The material-collecting motor 21 drives the disc frame 23 and the bucket 24 to rotate. The bucket 24, which extends beyond the end of the conveyor mechanism 1, first contacts the stockpile. After the rotating bucket 24 scoops up the stockpile, it rotates upward. At this time, the arc plate 26 closes one side opening of the bucket 24 to prevent material from leaking out of the bucket 24. When the bucket 24 rotates to the upper side of the collection hopper 32, the bucket 24 leaves the arc plate 26. The material in the bucket 24 falls into the collection hopper 32 through the side opening of the bucket 24 and the through groove 28. The material falls from the collection hopper 32 onto the conveyor belt 11. The conveyor motor 13 drives the shaft roller 14 to rotate and the conveyor belt 11 to rotate, and the conveyor belt 11 transports the material.

[0033] Beneficial effects: The included angle between the bushing 22 and the frame 12 is 100°, so that the bucket 24 is located at the end of the conveyor belt 11. When moving, the bucket 24 is always in front of the conveyor belt 11, avoiding the conveyor belt 11 from contacting the material pile, and the bucket 24 picks up materials more smoothly.

[0034] The curved plate 26 prevents the material inside the bucket 24 from falling out prematurely during rotation after the bucket 24 has dug it up, ensuring that the material inside the bucket 24 falls completely onto the conveyor belt 11 through the collection hopper 32, thereby improving the efficiency of material handling and transfer.

[0035] 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.

Claims

1. A material handling assembly for a bucket wheel stacker-reclaimer, comprising a conveying mechanism (1), a material handling mechanism (2), and a collection hopper (3), characterized in that: The material handling mechanism (2) is used to dig up materials. The materials dug up by the material handling mechanism (2) fall onto the conveyor belt (11) of the conveying mechanism (1) through the collecting hopper (3). The conveying mechanism (1) is used to transport materials. The bushing (22) of the material handling mechanism (2) passes through and is fixedly connected to one end of the frame (12) of the conveying mechanism (1), and the included angle between the bushing (22) and the frame (12) is 100°.

2. The material reclaiming component for a bucket wheel stacker-reclaimer according to claim 1, characterized in that, The material handling mechanism (2) includes a motor bracket (27), which is fixedly connected to the material handling motor (21). The motor bracket (27) is fixedly connected to the frame (12) and the bushing (22). The output shaft of the material handling motor (21) passes through and is movably connected to the bushing (22). The output shaft of the material handling motor (21) is fixedly connected to the middle part of the disc frame (23). The disc frame (23) is provided with a set of through slots (28) arranged in a circle. Each through slot (28) is fixedly connected to a bucket (24) at its edge. The bucket (24) is located outside the disc frame (23).

3. The material reclaiming component for a bucket wheel stacker-reclaimer according to claim 2, characterized in that, An arc-shaped plate (26) is attached to the inner side of the disc frame (23), and a bracket (25) is fixedly connected to the inner side of the arc-shaped plate (26). The bracket (25) is fixedly connected to one end of the frame (12).

4. The material reclaiming component for a bucket wheel stacker-reclaimer according to claim 2, characterized in that, The conveying mechanism (1) includes the frame (12), with bearings connecting rollers (14) at both ends of the frame (12). The two rollers (14) are connected to each other via a conveyor belt (11). A conveyor motor (13) is fixedly connected to one side of the frame (12), and the output shaft of the conveyor motor (13) is fixedly connected to the center of one end of one of the rollers (14).

5. The material reclaiming component for a bucket wheel stacker-reclaimer according to claim 4, characterized in that, A set of L-shaped brackets (15) are fixedly connected to the upper side of the frame (12), and the L-shaped brackets (15) are fixedly connected to the collection hopper (3). One end of the upper opening of the collection hopper (3) is inside the disc frame (23).

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