Discharging equipment crushing device applied to grain industry

Abstract

The utility model provides a discharging equipment crushing device applied to the grain industry, and relates to the technical field of grain storage. The device comprises a balance beam body, an auxiliary moving unit, a power unit, a bearing unit and a crushing bucket wheel body, the balance beam body is connected with external power equipment, the auxiliary moving unit is connected to the bottom of the balance beam body, and the power unit and the bearing unit are both connected to the top of the balance beam body. And a rotating shaft on the crushing bucket wheel body is movably connected with the bearing unit and is in transmission connection with the power unit. The crushing bucket wheel body is located at the foremost end of the crushing device, the power unit can drive the crushing bucket wheel body to rotate at a high speed after being started, the crushing bucket wheel body rotating at the high speed can effectively crush hardened materials at the front end, the whole crushing device can move under driving of external power equipment, and in the moving process, after being crushed by the crushing device, the materials can be crushed by the crushing bucket wheel body. And the resistance of the materials to delivery equipment can be effectively reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of grain storage, in particular to a crushing device for a grain discharging device applied to the grain industry. Background Art

[0002] Bucket wheel discharging equipment is widely used in grain silos. For materials such as soybean meal, after being stored in the grain silo for a certain period of time, such materials may become caked, resulting in a huge resistance to the bucket wheel discharging equipment and affecting normal use. Content of the Utility Model

[0003] The purpose of the utility model is to provide a crushing device for a grain discharging device applied to the grain industry to solve the technical problem that some materials will become caked after being stored in the grain silo for a certain period of time in the prior art, resulting in a huge resistance to the bucket wheel discharging equipment and affecting normal use. The preferred technical solutions among the many technical solutions provided by the utility model and the many technical effects that can be produced are described in detail below.

[0004] To achieve the above purpose, the utility model provides the following technical solutions:

[0005] A crushing device for a grain discharging device applied to the grain industry includes a balance beam body, an auxiliary moving unit, a power unit, a bearing unit and a crushing bucket wheel body. The balance beam body is connected to an external power device, the auxiliary moving unit is connected to the bottom of the balance beam body, the power unit and the bearing unit are both connected to the top of the balance beam body, and the rotating shaft on the crushing bucket wheel body is movably connected to the bearing unit and is in transmission connection with the power unit.

[0006] Preferably, the balance beam body is provided with mounting holes, and the balance beam body is connected to the external power device through the mounting holes.

[0007] Preferably, the auxiliary moving unit includes lifting wheels, and the two lifting wheels are respectively movably connected to the balance beam body.

[0008] Preferably, the power unit includes a mounting seat body and a motor reducer assembly. The mounting seat body is connected to the top of the balance beam body, the motor reducer assembly is connected to the mounting seat body, and the rotating shaft passes through the mounting seat body and is in transmission connection with the motor reducer assembly.

[0009] Preferably, the bearing unit includes a bearing box and a bearing assembly. The bearing box is connected to the top of the balance beam body, the bearing assembly is arranged inside the bearing box, and the rotating shaft is rotatably connected to the bearing assembly.

[0010] Preferably, the crushing bucket wheel body further includes a main frame and crushing blades. The main frame is connected to one end of the rotating shaft, the crushing blades are connected to the main frame, and the cutting heads of the crushing blades extend out of the main frame and are located on the side away from the rotating shaft.

[0011] Preferably, a plurality of material passing holes are formed in the main frame.

[0012] Preferably, the crushing bucket wheel body further includes sweeping teeth, and a plurality of the sweeping teeth are connected to the outside of the main frame and are evenly distributed in the circumferential direction.

[0013] The beneficial effects of the present utility model are as follows: The crushing bucket wheel body is located at the forefront of the crushing device. After the power unit is started, it can drive the crushing bucket wheel body to rotate at a high speed. The high-speed rotating crushing bucket wheel body can effectively crush the agglomerated materials at the front end. Driven by an external power device, the whole crushing device can move. During the movement, after being crushed by the crushing device, the resistance of the materials to the bin discharging device can be effectively reduced. Description of the Drawings

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0015] Figure 1 It is the front view structure diagram of the present utility model;

[0016] Figure 2 It is the three-dimensional structure diagram of the present utility model;

[0017] In the figure, 1 is the equalizing beam body; 11 is the mounting hole;

[0018] 2 is the auxiliary moving unit; 21 is the lifting wheel;

[0019] 3 is the power unit; 31 is the mounting seat body; 32 is the motor reducer assembly;

[0020] 4 is the bearing unit; 41 is the bearing box; 42 is the bearing assembly;

[0021] 5 is the crushing bucket wheel body; 51 is the rotating shaft; 52 is the main frame; 521 is the material passing hole; 53 is the crushing blade; 54 is the sweeping tooth. Detailed Embodiments

[0022] To make the objectives, technical solutions and advantages of the present utility model clearer, the technical solutions of the present utility model will be described in detail below. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other implementation manners obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts fall within the scope protected by the present utility model.

[0023] In the description of the present utility model, it should be understood that the orientation or positional relationships indicated by the terms "center", "lateral", "length", "width", "height", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "side", etc. are based on the Figure 1 orientation or positional relationships shown, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the present utility model.

[0024] In the description of the present utility model, it should also be noted that unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0025] Referring to From Figure 1 to Figure 2 , the present utility model provides a crushing device for a grain discharging device applied to the grain industry, including a balance beam body 1, an auxiliary moving unit 2, a power unit 3, a bearing unit 4, and a crushing bucket wheel body 5;

[0026] The balance beam body 1 is connected to an external power device. The auxiliary moving unit 2 is connected to the bottom of the balance beam body 1. Since the crushing device does not have its own active power, it relies on the power provided by the external power device to drive the balance beam body 1 to move. During the actual movement, the auxiliary moving unit 2 can play an auxiliary moving effect;

[0027] The power unit 3 and the bearing unit 4 are both connected to the top of the balance beam body 1. The rotating shaft 51 on the crushing bucket wheel body 5 is movably connected to the bearing unit 4 and is in transmission connection with the power unit 3. After the power unit 3 is started, it can drive the crushing bucket wheel body 5 to rotate. The bearing unit 4 is located between the two and can play a guiding and limiting role for the rotating shaft 51.

[0028] The crushing bucket wheel body 5 is located at the very front end of the crushing device. After the power unit 3 is started, it can drive the crushing bucket wheel body 5 to rotate at a high speed. The high-speed rotating crushing bucket wheel body 5 can effectively crush the compacted materials at the front end. Driven by an external power device, the entire crushing device can move. During the movement, after being crushed by the crushing device, the resistance of the materials to the outloading device can be effectively reduced.

[0029] As an optional implementation manner, mounting holes 11 are provided on the equalizing beam body 1, and the equalizing beam body 1 is connected to an external power device through the mounting holes 11.

[0030] As an optional implementation manner, the auxiliary moving unit 2 includes lifting wheels 21. The two lifting wheels 21 are respectively movably connected to the equalizing beam body 1. Since the crushing device has no self-powered driving force, it mainly relies on the auxiliary moving unit 2 to cooperate with an external power device for movement. The lifting wheels 21 have good load-bearing capacity, can bear the overall weight of the crushing device, and at the same time have the ability to move.

[0031] As an optional implementation manner, the power unit 3 includes a mounting seat body 31 and a motor-reducer assembly 32. The mounting seat body 31 is connected to the top of the equalizing beam body 1, and the motor-reducer assembly 32 is connected to the mounting seat body 31. The mounting seat body 31 can fix the motor-reducer assembly 32. The rotating shaft 51 passes through the mounting seat body 31 and is in transmission connection with the motor-reducer assembly 32. The motor-reducer assembly 32 is a combined structure of a motor and a reducer, which is a relatively conventional existing technology. After being started, it can drive the rotating shaft 51 to rotate at a high speed. Through experimental verification, the greater the output speed of the motor-reducer assembly 32, the better. As the speed increases, the resistance to material crushing will be greatly reduced.

[0032] As an optional implementation manner, the bearing unit 4 includes a bearing box 41 and a bearing assembly 42. The bearing box 41 is connected to the top of the equalizing beam body 1, and the bearing assembly 42 is arranged inside the bearing box 41. The bearing box 41 can fix and protect the bearing assembly 42. The rotating shaft 51 is rotatably connected to the bearing assembly 42, and the bearing assembly 42 can guide and limit the rotating shaft 51.

[0033] As an optional implementation manner, the crushing bucket wheel body 5 further includes a main frame 52 and crushing blades 53. The main frame 52 is connected to one end of the rotating shaft 51. The rotation of the rotating shaft 51 can drive the main frame 52 to rotate synchronously. The crushing blades 53 are connected to the main frame 52. The cutting heads of the crushing blades 53 extend out of the main frame 52 and are located on the side away from the rotating shaft 51. The crushing blades 53 are located on the outermost side. In the state of high-speed rotation, the crushing blades 53 can effectively crush the compacted materials at the front end;

[0034] In the accompanying drawings of this embodiment, two different forms of crushing blades 53 are preferably shown. Before connecting different crushing blades 53, it is necessary to pre-drill blade connection holes on the main frame 52 that match the size of the crushing blades 53, and then install different crushing blades 53 into the corresponding blade connection holes. The two different forms of crushing blades 53 are preferably evenly distributed in the circumferential direction.

[0035] As an alternative embodiment, a number of material passing holes 521 are provided on the main frame 52. The material passing holes 521 can not only effectively reduce the overall weight of the crushing bucket wheel body 5, but also allow materials to pass through. During the crushing process, some of the materials crushed by the crushing bucket wheel body 5 can pass through the material passing holes 521.

[0036] As an alternative embodiment, the crushing bucket wheel body 5 further includes sweeping teeth 54. A number of sweeping teeth 54 are connected to the outside of the main frame 52 and are evenly distributed in the circumferential direction. The sweeping teeth 54 can move synchronously with the main frame 52. After the main frame 52 rotates, it can drive the sweeping teeth 54 to rotate, and the rotating sweeping teeth 54 can perform sweeping operations.

[0037] The above is only the specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention can easily think of changes or substitutions, which should be covered by the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope of the claims.

Claims

1. A crushing device for outbound equipment used in the grain industry, characterized in that: The invention comprises a balancing beam (1), an auxiliary moving unit (2), a power unit (3), a bearing unit (4) and a crushing bucket wheel (5), wherein the balancing beam (1) is connected to an external power device, the auxiliary moving unit (2) is connected to the bottom of the balancing beam (1), the power unit (3) and the bearing unit (4) are both connected to the top of the balancing beam (1), and the rotating shaft (51) on the crushing bucket wheel (5) is movably connected to the bearing unit (4) and is transmission-connected to the power unit (3).

2. The crushing device for grain outgoing equipment used in the grain industry according to claim 1 is characterized in that: The balancing beam body (1) is provided with a mounting hole (11), and the balancing beam body (1) is connected to the external power equipment through the mounting hole (11).

3. The crushing device for out-of-warehouse equipment used in the grain industry according to claim 1 is characterized in that: The auxiliary mobile unit (2) comprises a lifting wheel (21), and the two lifting wheels (21) are respectively movably connected to the equalizing beam body (1).

4. The crushing device for out-of-warehouse equipment used in the grain industry according to claim 1 is characterized in that: The power unit (3) comprises a mounting seat body (31) and a motor reducer assembly (32); the mounting seat body (31) is connected to the top of the equalizing beam body (1); the motor reducer assembly (32) is connected to the mounting seat body (31); and the rotating shaft (51) passes through the mounting seat body (31) and is transmission-connected to the motor reducer assembly (32).

5. The crushing device for grain outgoing equipment used in the grain industry according to claim 1 is characterized in that: The bearing unit (4) comprises a bearing box (41) and a bearing assembly (42); the bearing box (41) is connected to the top of the equalizing beam (1); the bearing assembly (42) is arranged inside the bearing box (41); and the rotating shaft (51) is rotatably connected to the bearing assembly (42).

6. The crushing device for grain outgoing equipment used in the grain industry according to claim 1 is characterized in that: The crushing bucket wheel body (5) further comprises a main frame (52) and a crushing blade (53), wherein the main frame (52) is connected to one end of the rotating shaft (51), and the crushing blade (53) is connected to the main frame (52), and the blade head of the crushing blade (53) extends out of the main frame (52) and is located on a side away from the rotating shaft (51).

7. The crushing device for grain outgoing equipment used in the grain industry according to claim 6 is characterized in that: The main frame (52) is provided with a plurality of material passing holes (521).

8. The crushing device for out-of-warehouse equipment used in the grain industry according to claim 6 is characterized in that: The crushing bucket wheel body (5) further comprises sweeping teeth (54), and a plurality of sweeping teeth (54) are connected to the outer side of the main frame (52) and are evenly distributed along the circumferential direction.

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