A rotary tiller, ridging and hole-making machine

Abstract

This application discloses a rotary tiller, ridging, and hole-making integrated machine, including a rotary tiller body with a ridging component, and a hole-making component provided behind the ridging component along the extension direction of the ridging. The hole-making component includes a rotating component and a hole-making component, which is installed on the rotating component. The rotating component drives the hole-making component to rotate, and the hole-making component contacts the ridging to make a hole on the ridging. The hole-making component provided behind the ridging component in this utility model enables ridging and hole-making to be carried out simultaneously, solving the problem that it is difficult to control the depth and spacing of hole-making manually, while improving work efficiency and saving manpower.

Description

Technical Field

[0001] This utility model belongs to the field of tobacco planting machinery, specifically relating to a rotary tillage, ridging, and hole-making integrated machine. Background Technology

[0002] In some tobacco-growing areas located in mountainous regions, the land is often small and irregularly shaped. Before transplanting tobacco seedlings, the planting area needs to be rotary tilled and ridged. After ridging, holes are usually dug manually on the ridges. However, manual digging is not only inefficient but also has the drawbacks of inconsistent depth and uncontrollable spacing, which leads to uneven growth of the tobacco seedlings and affects the quality of the tobacco leaves later. If other mechanical equipment is used for digging, it is necessary to select digging equipment that matches the size of the ridges to avoid damaging the ridges during the digging process, which increases the difficulty of the operation and causes unnecessary extra costs. Utility Model Content

[0003] To address the aforementioned problem, this utility model proposes an integrated rotary tillage, ridging, and pitting machine. By using a pitting component located behind the ridging assembly, pits are created on the ridges simultaneously with ridging. This not only solves the problem of difficulty in controlling the depth and spacing of pits created manually, but also eliminates concerns about the pitting component damaging the ridges.

[0004] The specific solution is as follows: A rotary tiller, ridge and hole-making integrated machine includes a rotary tiller body with a ridge-making component, and a hole-making component is provided behind the ridge-making component along the extension direction of the ridge. The hole-making component includes a rotating component and a hole-making component. The hole-making component is installed on the rotating component, the rotating component drives the hole-making component to rotate, and the hole-making component contacts the ridge to make a hole on the ridge.

[0005] The rotary tiller body also includes a rotary tillage component, which is located in front of the ridging component. Rotary tillage and ridging machines are both existing technologies.

[0006] Preferably, multiple mortise elements are circumferentially arrayed on the rotating component, and the spacing angle between the mortise elements is adapted to the spacing of the mortise. The spacing of the mortise can be changed by using different spacing between the mortise elements and different tilt angles of the mortise elements relative to the rotating component.

[0007] Preferably, the rotational speed of the rotating component is adapted to the forward speed of the rotary tiller body, and the rotational speed of the rotating component and the forward speed of the rotary tiller body are set proportionally to ensure that the spacing of the holes dug by the hole-digging component is the same.

[0008] Preferably, the rotary tiller body also includes a drive shaft for driving the rotary tiller forward. The rotating parts are connected to the drive shaft, which eliminates the need for an additional power source, reducing energy consumption. On the other hand, it synchronizes the rotation speed of the rotating parts with the forward speed of the rotary tiller body, making it easier to control the spacing of the furrows.

[0009] Preferably, the grooving component is provided with a retaining ring, and the rotating component is provided with a retaining hole corresponding to the retaining ring. Bolts pass through the retaining ring and the retaining hole and are connected with nuts to fix the grooving component and the rotating component.

[0010] The bottom of the grooving component is equipped with an adjustment ring, and the rotating component has multiple adjustment holes. Bolts can pass through the adjustment ring and be fixed with different adjustment holes to adjust the tilt angle of the grooving component.

[0011] Preferably, the burrowing component includes a connecting rod and a soil-pulling part, one end of the connecting rod is connected to a rotating component, and the other end of the connecting rod is fixed with a soil-pulling part that contacts the soil.

[0012] Preferably, a sleeve is provided at the connection between the connecting rod and the rotating part. The connecting rod is located inside the sleeve, and the sleeve is provided with a positioning bolt. The connecting rod is provided with multiple connecting holes, and the positioning bolt can be connected to different connecting holes to adjust the length of the connecting rod. Changing the length of the connecting rod can change the depth of the dent, so as to control the depth of the dent.

[0013] Preferably, the rotating component includes a mounting plate, which is hexagonal, and the denting components are distributed along the six sides of the mounting plate; the mounting plate may also be configured in other shapes, and the denting components may be configured in other quantities.

[0014] Preferably, the soil-removing part is a plate-shaped structure with a chamfered structure at the front end to facilitate insertion into the soil.

[0015] Alternatively, the soil-removing section includes a groove for storing soil, with flow channels on both sides of the groove for guiding the flow. The flow channels extend away from the ridge. After the soil-removing section is inserted into the soil, most of the soil removed enters the groove and then flows into the sides of the ridge through the flow channels, preventing the soil from re-entering the already dug pit and affecting it.

[0016] The beneficial effects of this utility model are as follows:

[0017] (1) The ridge-making component set behind the ridge-making component in this utility model enables ridge-making and burrowing to be carried out simultaneously, which solves the problem that the depth and spacing of burrowing are difficult to control manually, while improving work efficiency and saving manpower.

[0018] (2) The length of the soil-scraping component and the angle between the soil-scraping component and the rotating component are both adjustable, which can flexibly change the spacing and depth of the soil-scraping holes and improve the ease of use. Attached Figure Description

[0019] The accompanying drawings, which are provided to further illustrate this application and form part of this application, illustrate exemplary embodiments of this application and are used to explain this application, but do not constitute an undue limitation of this application.

[0020] Figure 1 This is a schematic diagram of the overall structure of Embodiment 1 of this utility model;

[0021] Figure 2 This is a side view of Embodiment 1 of the present utility model;

[0022] Figure 3 This is a schematic diagram of the denting component in Embodiment 1 of this utility model;

[0023] Figure 4 This utility model Figure 3 Enlarged view at point A;

[0024] Figure 5 This is a schematic diagram of the planing part structure in Embodiment 2 of this utility model;

[0025] In the attached diagram: 1-socketing assembly, 11-rotating component, 111-mounting plate, 112-bolt, 113-adjusting hole, 12-socketing component, 121-soil-pulling part, 122-connecting rod, 123-sleeve, 124-positioning bolt, 125-connecting hole, 126-flow channel, 13-connecting frame, 131-belt, 2-ridge-forming assembly, 3-rotary tillage assembly. Detailed Implementation

[0026] To more clearly illustrate the overall concept of this application, a detailed explanation is provided below with reference to the accompanying drawings.

[0027] Many specific details are set forth in the following description in order to provide a full understanding of this application. However, this application may also be implemented in other ways different from those described herein. Therefore, the scope of protection of this application is not limited to the specific embodiments disclosed below.

[0028] Furthermore, it should be understood in the description of this application that the terms "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

[0029] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a communication connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0030] In this application, unless otherwise expressly specified and limited, the "above" or "below" of the second feature can mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. In the description of this specification, references to terms such as "an embodiment," "some embodiments," "example," "specific example," or "some examples," 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 this application. 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 can be combined in any suitable manner in one or more embodiments or examples.

[0031] Example 1

[0032] like Figure 1-4 As shown, a rotary tiller integrating ridging and hole-making includes a rotary tiller body with a ridging component 2. A hole-making component 1 is provided behind the ridging component 2 along the extension direction of the ridge. The hole-making component 1 includes a rotating component 11 and a hole-making component 12. The hole-making component 12 is installed on the rotating component 11. The rotating component 11 drives the hole-making component 12 to rotate. The hole-making component 12 contacts the ridge and makes a hole on the ridge.

[0033] The rotary tiller body also includes a rotary tillage component 3, which is located in front of the ridging component 2. Both rotary tillage and ridging machines are existing technologies. The burrowing component 1 is equipped with a connecting frame 13 and is fixed to the ridging component 2.

[0034] The rotary tiller body also includes a drive shaft for driving the rotary tiller forward. The rotating part 11 is connected to the drive shaft, preferably by a belt 131. On the one hand, it eliminates the need for an additional power source, reducing energy consumption. On the other hand, it synchronizes the rotation speed of the rotating part 11 with the forward speed of the rotary tiller body, making it easier to control the spacing of the furrows.

[0035] The mortise-making component 12 is provided with a fixing ring, and the rotating component 11 is provided with a fixing hole corresponding to the fixing ring. The bolt 112 passes through the fixing ring and the fixing hole and is connected to the nut to fix the mortise-making component 12 and the rotating component 11.

[0036] The bottom end of the grooving component 12 is provided with an adjustment ring, and the rotating component 11 is provided with multiple adjustment holes 113. The bolt 112 passes through the adjustment ring and can be fixed with different adjustment holes 113 to adjust the tilt angle of the grooving component 12.

[0037] The soil-digging component 12 includes a connecting rod 122 and a soil-digging part 121. One end of the connecting rod 122 is connected to the rotating component 11, and the other end of the connecting rod 122 is fixed with the soil-digging part 121 that is in contact with the soil.

[0038] A sleeve 123 is also provided at the connection between the connecting rod 122 and the rotating part 11. The connecting rod 122 is located inside the sleeve 123. The sleeve 123 is provided with a positioning bolt 124. The connecting rod 122 is provided with multiple connecting holes 125. The positioning bolt 124 can be connected to different connecting holes 125 to adjust the length of the connecting rod 122. Changing the length of the connecting rod 122 can change the depth of the dent, so as to control the depth of the dent.

[0039] The rotating component 11 includes a mounting disk 111, which is hexagonal, and the grooving components 12 are distributed along the six sides of the mounting disk 111; the mounting disk 111 may also be configured in other shapes, and the grooving components 12 may also be configured in other quantities.

[0040] The soil-removing part 121 is a plate-shaped structure with a chamfered structure at its front end to facilitate insertion into the soil.

[0041] Example 2

[0042] like Figure 5 As shown, the difference from Embodiment 1 is that the soil-removing part 121 includes a groove for storing soil, and flow channels 126 for guiding flow on both sides of the groove. The flow channels 126 extend away from the ridge. After the soil-removing part 121 is inserted into the soil, most of the soil that is dug out enters the groove and then flows into both sides of the ridge through the flow channels 126, so as to avoid the soil from re-entering the dug-out pit and affecting it.

[0043] Example 3

[0044] The rotational speed of the rotating component 11 is adapted to the forward speed of the rotary tiller body. The rotational speed of the rotating component 11 is twice the forward speed of the rotary tiller body, that is, the shaving component 12 rotates twice for every one revolution of the forward wheel.

[0045] For any parts not mentioned in this application, existing technologies may be used or referenced.

[0046] The various embodiments in this specification are described in a progressive manner. The same or similar parts between the various embodiments can be referred to each other. Each embodiment focuses on describing the differences from other embodiments.

[0047] The above description is merely an embodiment of this application and is not intended to limit the scope of this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the scope of the claims of this application.

Claims

1. A rotary tiller, ridging, and hole-making integrated machine, comprising a rotary tiller body with ridging components, characterized in that, A nest-making component is provided behind the ridging component along the extension direction of the ridge. The nest-making component includes a rotating component and a nest-making component. The nest-making component is installed on the rotating component. The rotating component drives the nest-making component to rotate. The nest-making component contacts the ridge and makes a nest on the ridge.

2. The rotary tillage, ridging, and trenching all-in-one machine of claim 1, wherein, Multiple grooving elements are circumferentially arrayed on the rotating component, and the spacing angle between the grooving elements and the spacing of the grooves are adapted to each other.

3. The integrated rotary tillage, ridging, and trenching machine of claim 1, wherein, The rotational speed of the rotating component is adapted to the forward speed of the rotary tiller body.

4. The integrated rotary tillage, ridging, and trenching machine of claim 1, wherein, The rotary tiller body also includes a drive shaft for driving the rotary tiller forward, and the rotating component is connected to the drive shaft.

5. The integrated rotary tillage, ridging, and trenching machine of claim 1, wherein, The mortar is provided with a fixing ring, and the rotating part is provided with a fixing hole corresponding to the fixing ring. The bolt passes through the fixing ring and the fixing hole and connects with the nut to fix the mortar and the rotating part. The bottom end of the burr-making component is provided with an adjustment ring, and the rotating component is provided with multiple adjustment holes. The bolt passes through the adjustment ring and can be fixed with different adjustment holes to adjust the tilt angle of the burr-making component.

6. The rotary tillage, ridging, and trenching machine of claim 1, wherein, The soil-digging component includes a connecting rod and a soil-digging part. One end of the connecting rod is connected to the rotating component, and the other end of the connecting rod is fixed with the soil-digging part that is in contact with the soil.

7. The rotary tillage, ridging, and trenching all-in-one machine of claim 6, wherein, A sleeve is provided at the connection between the connecting rod and the rotating component. The connecting rod is located inside the sleeve. The sleeve is provided with a positioning bolt. The connecting rod is provided with multiple connecting holes. The positioning bolt can be connected to different connecting holes to adjust the length of the connecting rod.

8. The integrated rotary tillage, ridging, and trenching machine of claim 1 or 2, wherein, The rotating component includes a hexagonal mounting plate, and the grooving component is distributed along the six sides of the mounting plate.

9. A rotary tillage, ridging, and hole-making integrated machine according to claim 5, characterized in that, The soil-removing part is a plate-shaped structure with a chamfered structure at its front end to facilitate insertion into the soil.

10. The rotary tillage, ridging, and trenching machine of claim 5, wherein, The soil-removing section includes a groove for storing soil, and flow channels on both sides of the groove for guiding flow, the flow channels extending away from the ridge.

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