Flexible support for input institutions

Abstract

This utility model discloses a flexible support input mechanism, which is installed at the front end of a cabbage harvester and above the cabbage harvesting device. It includes a flexible support input mechanism frame, a horizontally placed electric roller, and several flexible wheels with flexible teeth around their periphery. The electric roller is housed within the flexible support input mechanism frame, and the flexible wheels are fitted and fixedly connected to it. A further improvement is that the rear end of the flexible support input mechanism frame is hinged to the front end of the cabbage conveying mechanism. A main lifting beam is located above the cabbage conveying mechanism, and a secondary lifting beam is fixedly connected to the flexible support input mechanism frame. The main and secondary lifting beams are connected by a tensioning mechanism. In use, this utility model provides support when the cabbage is lifted, and simultaneously pulls the cabbage backward, causing it to roll onto the cabbage harvesting device instead of falling to the ground, significantly reducing losses from the cabbage falling to the ground after being lifted.

Description

Technical Field

[0001] This utility model relates to the field of agricultural machinery technology, and in particular to a flexible support input mechanism. Background Technology

[0002] Existing cabbage harvesters lift the cabbages and then transport them backward on a conveyor belt. The main drawback of this method is that some cabbages do not fall onto the conveyor belt and land directly on the ground, while others fall onto the ground in front of the conveyor belt, causing unnecessary losses. Utility Model Content

[0003] This invention addresses the shortcomings of existing technologies by proposing a flexible support input mechanism that can significantly reduce the loss of cabbage after it is lifted and falls to the ground.

[0004] The present invention achieves its technical objectives through the following technical solutions.

[0005] The flexible support input mechanism is located at the front end of the cabbage harvester and above the cabbage lifting device. Its improvement lies in the following: it includes a flexible support input mechanism frame, a horizontally placed electric roller, and several flexible wheels with several flexible teeth around their periphery; the rear end of the flexible support input mechanism frame is connected to the front end of the cabbage conveying mechanism; the electric roller is set in the flexible support input mechanism frame, and the several flexible wheels are fitted and fixedly connected to the electric roller.

[0006] Furthermore, the rear end of the flexible support input mechanism frame is hinged to the front end of the cabbage conveying mechanism; a main lifting beam is provided above the cabbage conveying mechanism, and a secondary lifting beam is provided above the flexible support input mechanism frame and fixedly connected to the flexible support input mechanism frame; the main lifting beam and the secondary lifting beam are connected by a tensioning mechanism.

[0007] Furthermore, the tensioning mechanism includes a balance hanger and a tie rod. The lower end of the tie rod is hinged to the secondary lifting beam, and the upper end is hinged to the balance hanger. The balance hanger is connected to the main lifting beam.

[0008] Compared with the prior art, this utility model has the following advantages:

[0009] 1. This utility model includes a flexible support input mechanism frame, a horizontally placed electric roller, and several flexible wheels with flexible teeth around their periphery; the rear end of the flexible support input mechanism frame is connected to the front end of the cabbage conveying mechanism; the electric roller is set in the flexible support input mechanism frame, and several flexible wheels are fitted and fixedly connected to the electric roller. In use, when the cabbage is lifted by the cabbage lifting device, on the one hand, the flexible wheels support the cabbage as it is lifted; on the other hand, they pull the cabbage backward, causing it to roll onto the cabbage lifting device and not fall to the ground, significantly reducing the loss of cabbage after it is lifted and falls to the ground.

[0010] 2. The rear end of the flexible support input mechanism frame is hinged to the front end of the cabbage conveying mechanism. The rotation of this utility model can be realized through the tensioning mechanism, so that the angle of this utility model can be adjusted as needed. Attached Figure Description

[0011] Figure 1 This is a three-dimensional structural diagram of the present invention viewed from the front to the back.

[0012] Figure 2 for Figure 1 Side view. Detailed Implementation

[0013] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. The components of the embodiments of this utility model described and shown in the accompanying drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of this utility model provided in the accompanying drawings is not intended to limit the scope of the claimed utility model, but merely to illustrate selected embodiments of the utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0014] Appendix Figures 1-2 The flexible support input mechanism shown is located at the front end of the cabbage harvester, above the cabbage harvesting device 1. It includes a flexible support input mechanism frame 21, a horizontally placed electric roller 23, and 10 flexible wheels 22 with 12 flexible teeth around their periphery (in other embodiments, the number of flexible wheels 22 is 2 to 9 or more than 10, and the number of flexible teeth is 2 to 12 or more). The rear end of the flexible support input mechanism frame 21 is hinged to the front end of the cabbage conveying mechanism 3. The electric roller 23 is located in the flexible support input mechanism frame 21, and the 10 flexible wheels 22 (in other embodiments, the number of flexible wheels 22 is 2 to 9 or more than 10) are fitted and fixedly connected to the electric roller 23.

[0015] A main lifting beam 24 is provided above the cabbage conveying mechanism 3, and a secondary lifting beam 25 is provided above the flexible support input mechanism frame 21 and fixedly connected to the flexible support input mechanism frame 21. The main lifting beam 24 and the secondary lifting beam 25 are connected by a tensioning mechanism.

[0016] The tensioning mechanism includes a balancer 26 and a tie rod 27. The lower end of the tie rod 27 is hinged to the lifting beam 25, and the upper end is hinged to the balancer 26. The balancer 26 is connected to the main lifting beam 24.

[0017] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0018] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to any specific implementation. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A flexible support input mechanism, disposed at the front end of a cabbage harvester and above the cabbage harvesting device (1), characterized in that: It includes a flexible support input mechanism frame (21), a horizontally placed electric roller (23), and several flexible wheels (22) with several flexible teeth around their periphery; the rear end of the flexible support input mechanism frame (21) is connected to the front end of the cabbage conveying mechanism (3); the electric roller (23) is set in the flexible support input mechanism frame (21), and the several flexible wheels (22) are fitted and fixedly connected to the electric roller (23).

2. The flexible support input mechanism according to claim 1, characterized in that: The rear end of the flexible support input mechanism frame (21) is hinged to the front end of the cabbage conveying mechanism (3); a main lifting beam (24) is provided above the cabbage conveying mechanism (3), and a secondary lifting beam (25) is provided above the flexible support input mechanism frame (21) and fixedly connected to the flexible support input mechanism frame (21). The main lifting beam (24) and the secondary lifting beam (25) are connected by a tensioning mechanism.

3. The flexible support input mechanism according to claim 2, characterized in that: The tensioning mechanism includes a balance hanger (26) and a tie rod (27). The lower end of the tie rod (27) is hinged to the secondary lifting beam (25), and the upper end is hinged to the balance hanger (26). The balance hanger (26) is connected to the main lifting beam (24).

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