Ditching device for grape planting greenhouse

Abstract

The utility model discloses a ditching device for a grape planting greenhouse, which belongs to the technical field of agricultural machinery and comprises a device body. The cutting assembly comprises a cutting blade and a rotating shaft arranged in the center of the cutting blade, and the rotating shaft can be driven to be rotationally arranged on the device body; the soil turning assembly comprises a soil turning device, a rocker rotationally connected with the soil turning device, a first connecting rod rotationally connected with the rotating shaft and a second connecting rod rotationally connected with the device body, and the first connecting rod and the second connecting rod are rotationally connected with the two opposite ends of the rocker correspondingly; therefore, the rotating shaft rotates at a high speed to drive the first connecting rod to do circular motion around the axis of the rotating shaft, then the rocker is driven to rotate together, and the soil turning device rotationally connected with the rocker also does circular motion, so that soil in a gully is scarified, a farmer does not need to manually scarify with a hoe subsequently, and time and labor are saved.

Description

Technical Field

[0001] The utility model belongs to the technical field of agricultural machinery, and in particular relates to a ditching device for a grape planting greenhouse. Background Art

[0002] In agricultural production, a furrowing device is a device used to create furrows between planting rows. In grape cultivation, since grape roots need oxygen for respiration, good soil permeability can ensure that the roots get enough oxygen and prevent the roots from suffocating due to lack of oxygen.

[0003] The core components of the trenching device include a cutting blade and a scraper. The scraper is fixed behind the cutting blade. After the trenching device is activated, the cutting blade begins to cut the soil along the path of the trenching device to loosen the soil. At the same time, the scraper behind the cutting blade flattens the loosened soil, eventually forming a trench.

[0004] In this way, the soil may be compacted during the process of the scraper blade leveling the soil, so that farmers need to use a hoe to manually loosen the soil in the furrow after the furrowing device finishes working, which makes the farmers' labor intensity high and time-consuming and labor-intensive. Therefore, a furrowing device for grape greenhouses is needed to solve the above problem. Utility Model Content

[0005] The purpose of the utility model is to provide a ditching device for a grape planting greenhouse to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a ditching device for a grape growing greenhouse, comprising:

[0007] device body;

[0008] A cutting assembly, the cutting assembly comprising a cutting blade and a rotating shaft disposed at the center of the cutting blade, the rotating shaft being rotatably disposed on the device body;

[0009] A soil turning assembly includes a soil turning device, a rocking arm rotatably connected to the soil turning device, a first connecting rod rotatably connected to the rotating shaft, and a second connecting rod rotatably connected to the device body, wherein the first connecting rod and the second connecting rod are respectively rotatably connected to the opposite ends of the rocking arm.

[0010] As a preferred solution, the device body further includes a soil retaining plate, two of which are provided and are symmetrically distributed with the soil turning device as the center.

[0011] As a preferred solution, the turning member includes a fixed plate and a turning shovel, and the turning shovel is fixedly mounted on an end surface of the fixed plate close to the ground.

[0012] As a preferred solution, the tilling shovel is configured as a pointed end at the end away from the fixing plate.

[0013] As a preferred solution, the retaining plate is arranged to be inclined at a predetermined distance from the ground.

[0014] As a preferred solution, the device body further includes a scraper plate, which is arranged behind the cutting blade along the moving direction of the device body.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] The utility model is provided with a soil turning assembly, which includes a soil turning device, a rocking arm, a first connecting rod and a second connecting rod. The first connecting rod and the second connecting rod are respectively rotatably connected to opposite ends of the rocking arm. In this way, the rotating shaft rotates at a high speed to drive the first connecting rod to perform a circular motion around the axis of the rotating shaft, thereby driving the rocking arm to rotate together, and the soil turning device rotatably connected to the rocking arm also performs a circular motion, thereby loosening the soil in the gully, eliminating the need for farmers to manually loosen the soil with a hoe later, saving time and effort.

[0017] The utility model is provided with two retaining plates, and the two retaining plates are symmetrically distributed with the tiller as the center. In this way, when the cutting blade cuts the soil, the soil raised will not splash everywhere, and the dust splashing is minimized. The raised soil hits between the two retaining plates, so that farmers can fill the splashed soil back into the gully where the seeds have been sown or fertilized. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0019] Figure 2 It is a plan view of the utility model;

[0020] Figure 3 It is a three-dimensional schematic diagram of the soil turning component of the present utility model.

[0021] In the figure: 1. Device body; 11. Retaining plate; 12. Scraper plate; 2. Cutting assembly; 21. Cutting blade; 22. Rotating shaft; 3. Turning assembly; 31. Turner; 311. Fixed plate; 312. Turning shovel; 32. Rocker; 33. First connecting rod; 34. Second connecting rod. DETAILED DESCRIPTION

[0022] The present invention will be further described below with reference to the embodiments.

[0023] The following examples are intended to illustrate the present invention and are not intended to limit the scope of protection of the present invention. The conditions in the examples may be further adjusted according to specific conditions. Simple improvements to the method of the present invention based on the concept of the present invention fall within the scope of protection claimed by the present invention.

[0024] See also Figure 1-3 The utility model provides a ditching device for a grape planting greenhouse, comprising:

[0025] Device body 1;

[0026] The cutting assembly 2 includes a cutting blade 21 and a rotating shaft 22 disposed at the center of the cutting blade 21. The rotating shaft 22 is rotatably disposed on the device body 1. The rotating shaft 22 rotates rapidly, thereby driving the cutting blade 21 to rotate rapidly around the axis of the rotating shaft 22. As the device body 1 moves, the high-speed rotating cutting blade 21 cuts the soil it contacts, loosening the soil to facilitate the formation of gullies.

[0027] The tilling assembly 3 includes a tiller 31, a rocking arm 32 rotatably connected to the tiller 31, a first connecting rod 33 rotatably connected to the rotating shaft 22, and a second connecting rod 34 rotatably connected to the device body 1. The first connecting rod 33 and the second connecting rod 34 are rotatably connected to the opposite ends of the rocking arm 32, respectively. In this way, when the rotating shaft 22 rotates at a high speed, the first connecting rod 33 is driven to perform circular motion around the axis of the rotating shaft 22, thereby driving the rocking arm 32 rotatably connected to the first connecting rod 33 to rotate together, and the tiller 31 rotatably connected to the rocking arm 32 also rotates from top to bottom, thereby loosening the soil in the gully, eliminating the need for farmers to manually loosen the soil with a hoe later, saving time and effort.

[0028] The device body 1 also includes two retaining plates 11. The retaining plates 11 are symmetrically distributed around the tiller 31. The retaining plates 11 prevent soil from splashing around when the cutting blades 21 cut the soil, minimizing dust splashing. The soil is instead thrown between the retaining plates 11, allowing farmers to refill the soil back into the gullies where the seeds have been sown or fertilized.

[0029] The tiller 31 includes a fixed plate 311 and a tiller shovel 312. The tiller shovel 312 is fixedly mounted on one end of the fixed plate 311 close to the ground. The tiller shovel 312 is used to loosen the soil in the gully, eliminating the need for farmers to manually loosen the soil in the gully with a hoe, thus saving time and effort.

[0030] The tilling shovel 312 is configured as a pointed end at the end away from the fixing plate 311 , so that the tilling shovel 312 has a better tilling effect;

[0031] The retaining plate 11 is set to be inclined at a predetermined distance from the ground, so that after the soil splashes onto the retaining plate 11, it slides down from the inclined position to the two sides of the gully, making it easier for farmers to fill the soil back into the gully that has been fertilized or sown;

[0032] The device body 1 also includes a scraper board 12, which is arranged behind the cutting blade 21 along the moving direction of the device body 1. By setting the scraper board 12, the device body 1 can scrape the soil loosened by the cutting blade 21 during the forward movement of the device body 1, thereby forming a gully.

[0033] The working principle and use process of this utility model:

[0034] As the device body 1 moves forward, the cutting blade 21 is driven by the rotating shaft 22 to rotate at high speed, thereby cutting the soil that the cutting blade 21 contacts in the moving path to loosen the soil; at the same time, the scraper 12 arranged behind the cutting blade 21 scrapes the soil loosened by the cutting blade 21, thereby gradually forming gullies on the moving path of the device body 1;

[0035] At the same time, the first connecting rod 33 is driven by the rotating shaft 22 to perform a circular motion around the axis of the rotating shaft 22, thereby driving the rocking rod 32 rotatably connected to the first connecting rod 33 to rotate together, and the second connecting rod 34 rotatably connected to the other end of the rocking rod 32 also performs a circular motion together, so that the fixed plate 311 rotatably connected to the rocking rod 32 performs an up and down circular motion, thereby achieving the cutting blade 21 cutting the soil while the tip of the tilling shovel 312 also turns the soil in the gully; in this way, the soil in the gully is scraped flat by the scraper plate 12 and then loosened by the tilling shovel 312, eliminating the need for farmers to manually loosen the soil in the gully with a hoe, thereby reducing farmers' workload and lowering operating costs;

[0036] At the same time, when the cutting blade 21 is cutting the soil, the soil splashed on both sides of the gully is blocked by the two retaining plates 11 and falls between the two retaining plates 11. In this way, the cut soil will not splash everywhere and affect the plants in other gullies, and it is also convenient for farmers to fill the splashed soil back into the sown gullies later.

[0037] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A ditching device for a grape growing greenhouse, characterized in that: include: Device body(1); A cutting assembly (2), the cutting assembly (2) comprising a cutting blade (21) and a rotating shaft (22) disposed at the center of the cutting blade (21), the rotating shaft (22) being rotatably disposed on the device body (1); A soil turning assembly (3), comprising a soil turning device (31), a rocking arm (32) rotatably connected to the soil turning device (31), a first connecting rod (33) rotatably connected to the rotating shaft (22), and a second connecting rod (34) rotatably connected to the device body (1), wherein the first connecting rod (33) and the second connecting rod (34) are rotatably connected to opposite ends of the rocking arm (32), respectively.

2. The ditching device for a grape growing greenhouse according to claim 1, characterized in that: The device body (1) further comprises a soil retaining plate (11), two of which are provided, and the two soil retaining plates (11) are symmetrically distributed with the soil turning device (31) as the center.

3. The ditching device for a grape growing greenhouse according to claim 2, characterized in that: The tiller (31) comprises a fixing plate (311) and a tiller shovel (312), wherein the tiller shovel (312) is fixedly mounted on an end surface of the fixing plate (311) close to the ground.

4. The ditching device for a grape growing greenhouse according to claim 3, characterized in that: The tilling shovel (312) is configured as a pointed end at an end away from the fixing plate (311).

5. The ditching device for a grape growing greenhouse according to claim 2, characterized in that: The retaining plate (11) is arranged to be inclined at a predetermined distance from the ground.

6. The ditching device for a grape growing greenhouse according to claim 2, characterized in that: The device body (1) further comprises a scraper plate (12), and the scraper plate (12) is arranged behind the cutting blade (21) along the moving direction of the device body (1).

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