Grape vine pier opening equipment

Abstract

The utility model relates to the technical field of agricultural mechanical equipment, in particular to grape vine pier opening equipment. The grape vine pier opening equipment comprises a walking device and a soil cleaning mechanism. And a driving arm is mounted on the walking device. The walking device is constructed to walk between the shed frames, and the driving arm is used for driving the soil cleaning mechanism to be close to a soil ridge below the shed frames. And the soil cleaning mechanism is mounted at the tail end of the driving arm. And the soil cleaning mechanism is configured to approach the soil ridge along with the action of the driving arm, and drives the rolling brush assembly to rotate by utilizing the power part, so that the rolling brush assembly continuously contacts with the soil ridge along with rotation, and soil covering on the grape vines is removed. According to the grape vine pier opening equipment, the walking device is matched with the driving arm, so that the soil cleaning mechanism can be flexibly close to soil ridges at different positions, soil cleaning operation can be effectively carried out on grape vines under a shed frame with any layout, the grape vine pier opening equipment adapts to different planting environments, the trafficability in a plantation is improved, and the pier opening efficiency of the grape vines is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to agricultural machinery equipment technical field, concretely relates to a grapevine mound opening equipment. BACKGROUND

[0002] Grape planting needs to prune grapevine before winter arrives, then unshelves, binds, and lays down on the side of the cement column, and covers the cold-proof cloth above, finally implements the earthwork operation above the cold-proof cloth. The soil ridge has good heat preservation and can protect grapevine from low temperature freezing, the cold-proof cloth can avoid grapevine drying on one hand, and has certain air permeability to make the bud sprout normally, which does not affect the bud growth while safely overwintering.

[0003] Grapevine mound opening is a farming process in grape planting process, which usually refers to the operation process of exposing grapevine buried in the soil ridge in spring. For example, when opening the mound manually, the soil is carefully dug with a shovel or a hoe, and the grapevine is gradually exposed, and the main vine and root system are protected during the opening process. When opening the mound mechanically, the tractor equipment is operated to turn over the soil according to the predetermined route and depth, and the distance between the machine and the grapevine root system is controlled.

[0004] However, in the shed type grape planting mode, the height of the grape trellis limits the passage of the tractor in the vineyard, and the above-mentioned soil cleaning operation can only be completed by manpower, resulting in low efficiency and high labor intensity of the mound opening operation. Especially considering that early soil cleaning is prone to frost damage, and late soil cleaning affects the normal growth of grapevine buds, therefore, the timing of the mound opening and soil cleaning operation of the grapevine in the whole planting garden is more concentrated, and manpower is difficult to match the workload in a short time, thereby affecting the output of grapes. SUMMARY

[0005] The utility model aims at providing a mound opening equipment for the shed type grape planting mode, to improve the passability in the planting garden and improve the efficiency of opening the mound of grapevine.

[0006] To achieve the above-mentioned purpose, the utility model provides a grapevine mound opening equipment, which comprises a walking device and a soil cleaning mechanism.

[0007] The driving arm is installed on the walking device, the walking device is configured to walk between the sheds, and the soil cleaning mechanism is driven by the driving arm to approach the soil ridge under the shed.

[0008] The soil cleaning mechanism is installed at the end of the driving arm, and the soil cleaning mechanism is configured to approach the soil ridge with the action of the driving arm, and the power component is used to drive the roller brush assembly to rotate, so that the roller brush assembly continuously contacts the soil ridge with the rotation, and the soil on the grapevine is removed.

[0009] Preferably, the soil cleaning mechanism further comprises a frame connected to the end of the driving arm, a soil cleaning channel is arranged in the frame, the roller brush assembly is arranged in the soil cleaning channel, the end of the roller brush assembly is connected to the frame, and the power component is mounted on the frame, and the output shaft of the power component is connected to the rotating shaft of the roller brush assembly.

[0010] Preferably, the frame comprises a mounting plate connected to the end of the driving arm and a pair of support rods arranged in parallel below the mounting plate, a soil cleaning channel for mounting the roller brush assembly is formed between the pair of support rods, and the rotating shaft of the roller brush assembly is connected to the support rods.

[0011] Preferably, a buffer assembly is arranged between the support rods and the mounting plate, the support rods and the mounting plate are hingedly connected, one end of the buffer assembly is connected to the bottom of the mounting plate, and the other end of the buffer assembly is connected to the support rods.

[0012] Preferably, the roller brush assembly comprises a rotating shaft and a plurality of brush disc units arranged in linear array along the axial direction of the rotating shaft.

[0013] Preferably, the mounting plate is connected to the end of the driving arm through the connecting lug.

[0014] Preferably, the walking device is a caterpillar walking device, and the driving arm is controlled by a hydraulic cylinder.

[0015] Preferably, the power component is a reduction motor.

[0016] Compared with the prior art, the grapevine mound opening equipment has the following substantial characteristics and progress: the grapevine mound opening equipment drives the roller brush assembly to rotate by using the power component, the roller brush assembly continuously contacts the soil ridge, can quickly and continuously remove the soil covering on the grapevine, greatly improves the efficiency of soil cleaning operation, saves labor cost and time cost, the walking device can walk between the racks, the soil cleaning mechanism is driven to the soil ridge by the driving arm, can be accurately positioned to the position needing soil cleaning, can accurately clean the soil ridge around the grapevine, avoids unnecessary damage to the grapevine, ensures the normal growth of the grapevine, the cooperation of the walking device and the driving arm enables the soil cleaning mechanism to flexibly approach the soil ridge at different positions, can effectively carry out soil cleaning operation on the grapevine under the rack of any layout, adapts to different planting environments, improves the passability in the plantation, and improves the opening efficiency of the grapevine. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a structural schematic view of a grapevine mound opening equipment in the embodiment of the utility model.

[0018] Figure 2 is a three-dimensional structural schematic view of a soil cleaning mechanism in the embodiment of the utility model.

[0019] Figure 3 yes Figure 2 A three-dimensional structural diagram of the Zhongqing Tu organization from another perspective.

[0020] Figure 4 yes Figure 2 The main view.

[0021] Reference numerals: 1. Walking device; 2. Soil cleaning mechanism; 3. Drive arm; 21. Power component; 22. Roller brush assembly; 23. Soil cleaning channel; 24. Mounting plate; 25. Support rod; 26. Buffer assembly; 27. Connecting lug; 221. Rotating shaft; 222. Brush disc unit. Detailed Implementation

[0022] The specific embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0023] Currently, the process of clearing soil for grapevines requires manual labor, making mechanized, efficient, and large-scale operations impossible. The numerous stages of grape production management, the time-consuming and labor-intensive nature of these operations, high labor costs, and labor shortages severely restrict the development of the grape industry. Clearing soil for grapevines is a unique step in the vine-cultivation process; it is highly seasonal, involves a large workload, is labor-intensive, has low efficiency, and high labor costs. Labor costs for clearing soil in the spring alone account for about one-fifth of the total cost of grape production management, making it a key bottleneck restricting the mechanization of the grape industry and significantly reducing the income of grape growers. Figures 1-4 As shown in the embodiment of this utility model, a grapevine vine opening device is proposed, which aims to improve the device's mobility in the plantation and increase the efficiency of opening grapevines under the trellis grape planting mode.

[0024] The grapevine vine clearing device proposed in this embodiment utilizes a power component to drive a rotating brush assembly. The brush assembly continuously contacts the soil ridges, quickly and consistently removing the soil covering the grapevines, significantly improving the efficiency of the clearing operation and saving labor and time costs. Simultaneously, the cooperation between the walking device and the drive arm allows the clearing mechanism to flexibly approach soil ridges at different locations, effectively carrying out clearing operations regardless of the layout of the grapevines under the trellis. This adapts to different planting environments, improves mobility within the vineyard, and increases the efficiency of clearing the grapevines.

[0025] like Figure 1 As shown, a grapevine trellis clearing device includes a walking device 1 and a soil clearing mechanism 2. A drive arm 3 is mounted on the walking device 1. The walking device 1 is configured to move between trellises, and the drive arm 3 drives the soil clearing mechanism 2 to approach the soil mound under the trellis.

[0026] like Figure 1Combination Figure 2 As shown, the soil-removing mechanism 2 is installed at the end of the drive arm 3. The soil-removing mechanism 2 is configured to approach the soil ridge as the drive arm 3 moves, and uses the power component 21 to drive the roller brush assembly 22 to rotate, so that the roller brush assembly 22 continues to contact the soil ridge as it rotates, removing the soil covering the grapevine.

[0027] The preferred walking device 1 is a tracked walking device. Compared to wheeled or other walking methods, tracked walking devices have a larger contact area with the ground and lower pressure. In vineyards, there may be uneven ground, potholes, or muddy conditions. The tracked walking device 1 can easily cope with these complex terrains, move stably between trellises, and is less prone to slipping or getting stuck, ensuring the continuity and stability of soil clearing operations.

[0028] The drive arm 3 is controlled by a hydraulic cylinder, which features fast response and high control precision. Operators can precisely control the extension, retraction, and angle changes of the drive arm 3 according to actual soil clearing needs, enabling the soil clearing mechanism 2 to approach the soil ridge more accurately, adjust the position and force of soil clearing, further improve the accuracy of soil clearing operations, and reduce unnecessary disturbance to the grapevines and surrounding soil.

[0029] like Figure 2 As shown, the soil cleaning mechanism 2 also includes a frame. The frame is connected to the end of the drive arm 3. A soil cleaning channel 23 is provided inside the frame, and the roller brush assembly 22 is arranged inside the soil cleaning channel 23. The end of the roller brush assembly 22 is connected to the frame. A power unit 21 is mounted on the frame. The output shaft of the power unit 21 is connected to the rotating shaft 221 of the roller brush assembly 22. For example, the power unit 21 is a geared motor.

[0030] In this way, even when encountering complex terrain bumps or significant resistance during soil removal, the sturdy frame ensures that the roller brush assembly 22 and the power unit 21 remain relatively fixed in position during equipment operation. This guarantees that the roller brush assembly 22 maintains continuous and effective contact with the soil ridges, ensuring stable and efficient soil removal. The soil removal channel 23 within the frame further optimizes the soil removal process. With the roller brush assembly 22 positioned within the soil removal channel 23, the removed soil can pass through the channel in an orderly manner when clearing the soil covering the grapevines, preventing soil from splashing everywhere. This not only ensures a clean working environment but also makes the soil removal operation smoother and improves efficiency.

[0031] like Figure 2 Combination Figure 3As shown, the frame includes a mounting plate 24 and support rods 25. The mounting plate 24 is connected to the end of the drive arm 3. A pair of support rods 25 are arranged parallel to each other below the mounting plate 24. A soil-cleaning channel 23 is formed between the pair of support rods 25 for mounting the roller brush assembly 22. The pivot 221 of the roller brush assembly 22 is connected to the support rods 25. The parallel pair of support rods 25 provides stable support for the roller brush assembly 22. During the soil-cleaning operation, the roller brush assembly 22 will be subjected to the reaction force from the soil. The pair of support rods 25 can evenly distribute these forces, preventing the roller brush assembly 22 from shaking, shifting, or even being damaged due to uneven force distribution.

[0032] For example, such as Figure 2 As shown, the mounting plate 24 is provided with a connecting lug 27. The mounting plate 24 is connected to the end of the drive arm 3 via the connecting lug 27. The connecting lug 27 provides a clear positioning and connection point for the connection between the mounting plate 24 and the drive arm 3. During equipment assembly, the operator only needs to align the end of the drive arm 3 with the connecting lug 27 and quickly complete the installation using bolts or other fasteners, eliminating the need for complex positioning and calibration operations, greatly shortening assembly time and improving the production and maintenance efficiency of the equipment.

[0033] In vineyards, the ground conditions are complex and may be uneven. According to some preferred embodiments of this invention, a buffer assembly 26 is provided between the support rod 25 and the mounting plate 24. The support rod 25 and the mounting plate 24 are hinged. One end of the buffer assembly 26 is connected to the bottom of the mounting plate 24, and the other end of the buffer assembly 26 is connected to the support rod 25.

[0034] In this way, the buffer assembly 26 and the hinge structure installed between the support rod 25 and the mounting plate 24 can effectively cope with such terrain changes. When the equipment encounters bumps during movement, the buffer assembly 26 can act as a buffer, absorbing the impact force generated by the ground undulation and preventing the impact force from being directly transmitted to other parts of the soil clearing mechanism 2. At the same time, the hinge structure allows the support rod 25 to flexibly adjust its angle, always maintaining good contact between the roller brush assembly 22 and the soil ridge, ensuring that the soil clearing operation is not affected by the terrain and can be carried out stably.

[0035] For example, the buffer assembly 26 can be selected from spring buffer units, rubber buffer units or hydraulic buffer units according to the actual use scenario.

[0036] like Figure 4The brush roller assembly 22 includes a rotating shaft 221 and a plurality of brush disc units 222. The brush disc units 222 are arranged in a linear array along the axial direction of the rotating shaft 221. The linear array of the brush disc units 222 can uniformly clean the soil on the grapevines. Each brush disc unit 222 can apply a relatively uniform force to the soil in its coverage area, avoiding the problem of over-cleaning in some areas and incomplete cleaning in other areas, and ensuring the uniformity of the cleaning effect, thereby creating good conditions for the healthy growth of the grapevines.

[0037] In addition, the brush roller assembly 22 with the linear array of the brush disc units 222 can be adjusted in working width by increasing or decreasing the number of the brush disc units 222 to adapt to different planting distances and soil ridge widths, thereby improving the applicability of the device in various grape planting scenarios. For example, the number of the brush disc units 222 is preferably 8-20.

[0038] When the grapevine mound opening device is in use, the operator controls the device to stably walk between the grape trellises by using the strong terrain adaptability of the tracked walking device 1. The tracked structure can easily cope with uneven ground and stably move the device to the position of the grapevines that need to be opened.

[0039] After reaching the specified position, the driving arm 3 is actuated by controlling the hydraulic cylinder. Since the driving arm 3 is connected to the mounting plate 24 through the connecting lug 27, the connection is stable and easy to adjust, and the soil cleaning mechanism 2 can be accurately moved close to the soil ridge under the trellis. At the same time, the hinge structure and the buffer assembly 26 between the supporting rod 25 and the mounting plate 24 can adaptively follow the terrain and ensure that the brush roller assembly 22 is in good contact with the soil ridge.

[0040] The power component 21 is started, and the power component 21 is installed on the frame, the output shaft is connected to the rotating shaft 221 of the brush roller assembly 22, and the brush roller assembly 22 is efficiently and stably driven to rotate. The plurality of brush disc units 222 arranged in a linear array along the axial direction of the rotating shaft 221 continuously rotate and contact the soil ridge to remove the soil on the grapevines. The removed soil is orderly discharged through the soil cleaning channel 23 in the frame, avoiding soil splashing and interfering with the operation.

[0041] The utility model is not limited to the specific technical solutions described in the above embodiments, and the utility model can also have other implementation manners in addition to the above embodiments. For those skilled in the art, any modification, equivalent replacement, improvement, etc. formed within the spirit and principles of the utility model shall be included in the protection scope of the utility model.

Claims

1. A grapevine vine cutting device, characterized in that, Includes a walking device (1) and a soil clearing mechanism (2); The walking device (1) is equipped with a drive arm (3), and the walking device (1) is configured to walk between the sheds, using the drive arm (3) to drive the soil clearing mechanism (2) to approach the soil ridge under the shed; The soil removal mechanism (2) is installed at the end of the drive arm (3). The soil removal mechanism (2) is configured to move closer to the soil ridge with the movement of the drive arm (3) and drive the roller brush assembly (22) to rotate using the power component (21), so that the roller brush assembly (22) continues to contact the soil ridge as it rotates, thereby removing the soil covering the grapevine.

2. The grapevine vine opening device according to claim 1, characterized in that, The soil cleaning mechanism (2) also includes a frame, which is connected to the end of the drive arm (3). A soil cleaning channel (23) is provided in the frame. The roller brush assembly (22) is arranged in the soil cleaning channel (23). The end of the roller brush assembly (22) is connected to the frame. The power component (21) is installed on the frame. The output shaft of the power component (21) is connected to the rotating shaft (221) of the roller brush assembly (22).

3. The grapevine vine opening device according to claim 2, characterized in that, The frame includes a mounting plate (24) and support rods (25). The mounting plate (24) is connected to the end of the drive arm (3). A pair of support rods (25) are arranged in parallel below the mounting plate (24). A soil clearing channel (23) for installing the roller brush assembly (22) is formed between the pair of support rods (25). The rotating shaft (221) of the roller brush assembly (22) is connected to the support rods (25).

4. The grapevine vine opening device according to claim 3, characterized in that, A buffer assembly (26) is provided between the support rod (25) and the mounting plate (24). The support rod (25) and the mounting plate (24) are hinged together. One end of the buffer assembly (26) is connected to the bottom of the mounting plate (24), and the other end of the buffer assembly (26) is connected to the support rod (25).

5. The grapevine vine opening device according to any one of claims 1-4, characterized in that, The roller brush assembly (22) includes a rotating shaft (221) and brush disc units (222), with multiple brush disc units (222) arranged in a linear array along the axial direction of the rotating shaft (221).

6. The grapevine vine opening device according to claim 3, characterized in that, The mounting plate (24) is provided with a connecting ear (27), and the mounting plate (24) is connected to the end of the drive arm (3) through the connecting ear (27).

7. The grapevine vine opening device according to claim 1, characterized in that, The walking device (1) is a tracked walking device, and the drive arm (3) is controlled by a hydraulic cylinder.

8. The grapevine vine opening device according to claim 1, characterized in that, The power component (21) is a geared motor.

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