Grain throwing and throwing device

By designing a grain throwing device, which uses a rotary motor to drive a deformable rubber turntable and a telescopic rod to adjust the throwing angle, the problem of inconvenient grain spreading was solved, automated spreading was achieved, and operational efficiency was improved.

CN223973253UActive Publication Date: 2026-03-06闫浩
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-04-27
Publication Date
2026-03-06

AI Technical Summary

Technical Problem

Existing technologies for spreading grain are inconvenient, require manual operation, and are therefore inconvenient to use.

Method used

Design a grain throwing device, including a frame, a rotary motor, a turntable, a telescopic rod, and a lifting component. The rotary motor drives the turntable to throw grain, and the angle of flight is adjusted by a deformable rubber turntable and arc-shaped spacers. The position is adjusted by wheels and a walking motor.

Benefits of technology

It enables automatic grain spreading, making it more convenient to use and improving operational efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of grain spreading, in particular to a grain throwing and throwing device which comprises a device frame, a rotating motor is installed on the device frame, a horizontally-arranged rotating disc is installed on the device frame, the rotating disc is installed on the device frame through a rotating shaft in the middle, and the rotating motor is connected with the rotating disc. The turntable is made of deformable rubber, and a telescopic rod is further mounted between the edge of the turntable and the rotating shaft; the rotating disc is provided with an arc-shaped spacing bar, and one end of the spacing bar is arranged on the periphery of the rotating disc. The grain throwing and throwing device has the advantages of being capable of assisting in grain spreading and convenient to use.
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Description

Technical Field

[0001] This utility model relates to the field of grain spreading technology, specifically to a grain throwing and discharging device. Background Technology

[0002] During the grain drying process, it is often necessary to spread the grain out, for example, in a drying yard, the grain needs to be spread out over a large area. In the existing technology, transportation equipment is used to scatter the grain in various places, which can achieve the purpose of spreading the grain. However, sometimes grain conveying devices are used, which transport the grain to a fixed location, and manual spreading is still required, which has the disadvantage of inconvenience. Summary of the Invention

[0003] The purpose of this invention is to address the aforementioned shortcomings by providing a grain throwing and distributing device that facilitates grain spreading and is easy to use.

[0004] The technical solution of this utility model is implemented as follows: a grain throwing device, characterized in that: it includes a device frame, a rotary motor is installed on the device frame, a horizontally arranged turntable is installed on the device frame, the turntable is installed on the device frame through a central rotating shaft, and the rotary motor is connected to the turntable.

[0005] Furthermore, the turntable is made of deformable rubber, and a telescopic rod is installed between the edge of the turntable and the rotation axis.

[0006] Furthermore, the turntable has arc-shaped spacers, one end of which is positioned around the turntable.

[0007] Furthermore, a lifting component is also installed in the middle of the device frame.

[0008] Furthermore, the device frame also has wheels connected to a walking motor.

[0009] The beneficial effects of this utility model are: such a grain throwing and distributing device has the advantages of helping to spread grain and being easy to use. Attached Figure Description

[0010] Figure 1 This is a side view of the structure of this utility model.

[0011] Figure 2 yes Figure 1 A top view of the central turntable.

[0012] The components include: 1. Frame; 2. Rotary motor; 21. Rotary shaft; 3. Turntable; 31. Spacer bar; 4. Telescopic rod; 5. Lifting component; 6. Wheel. Detailed Implementation

[0013] The technical solution of this utility model will be further described below with reference to the embodiments.

[0014] like Figure 1 , 2 As shown, a grain throwing device is characterized by: including a device frame 1, a rotary motor 2 mounted on the device frame, and a horizontally arranged turntable 3 mounted on the device frame. The turntable is mounted on the device frame via a central rotating shaft 21, and the rotary motor is connected to the turntable.

[0015] In terms of usage and principle, when using this utility model, grain is poured onto the turntable, the rotating motor is turned on, and the turntable rotates, which can throw the grain around the turntable to achieve the effect of spreading the grain; thus achieving the purpose of this utility model.

[0016] Furthermore, the turntable is made of deformable rubber, and a telescopic rod 4 is installed between the edge of the turntable and the rotation axis.

[0017] This invention is designed so that adjusting the telescopic rod allows for adjustment of the angle between the surrounding area and the horizontal direction, the angle at which the grain flies out, and the location where the grain falls, making it more convenient to use.

[0018] Furthermore, the turntable has an arc-shaped spacer bar 31, one end of which is arranged around the turntable.

[0019] This design also has the advantage of allowing the grain to be thrown further.

[0020] Furthermore, a lifting component 5 is also installed in the middle of the device frame.

[0021] This design also allows for adjustment of the turntable height and the distance at which the grain is thrown.

[0022] Furthermore, the device frame also has wheels 6 connected to a walking motor.

[0023] This design allows for adjustment of the device's position, making it more convenient to use.

[0024] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Any person skilled in the art can make some modifications or alterations to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present utility model. Any simple modifications, equivalent changes, and alterations made to the above embodiments based on the technical essence of the present utility model without departing from the scope of the present utility model shall still fall within the scope of the present utility model.

Claims

1. A grain throwing and flinging device, characterized by: The device frame is provided with a rotary motor and a horizontal rotary disc, the rotary disc is installed on the device frame through a rotary shaft, and the rotary motor is connected to the rotary disc.

2. The grain throwing and flinging device of claim 1, wherein: The rotary disc is made of deformable rubber, and an expansion rod is installed between the rotary disc edge and the rotary shaft.

3. The grain throwing device according to claim 1 or 2, characterized in that The rotary disc is provided with arc-shaped interval strips, and one end of the interval strips is arranged around the rotary disc.

4. The grain throwing and flinging device of claim 3, wherein: The device frame is further provided with a lifting component.

5. The grain throwing and flinging device of claim 3, wherein: The device frame is further provided with wheels connected to a walking motor.