Novel portable intertillage plough suitable for mountain tobacco field

Abstract

The utility model relates to a novel portable intertillage plow suitable for mountain tobacco fields, which belongs to the technical field of tobacco field management equipment and comprises a plow handle, a plow column is fixedly arranged below the plow handle, a plow head is fixedly arranged at the lower end of the plow column, plow harrows are respectively arranged on two sides of the plow head, and a U-shaped frame is arranged on the middle lower section of the plow column. And rolling wheels are arranged on the U-shaped frame. The mountain tobacco field intertillage weeding machine solves the problem that large and small machines cannot be used for intertillage weeding in mountain tobacco fields, is simple in structure, practical and convenient, reduces the labor intensity of workers, and improves the working efficiency.

Description

Technical Field

[0001] The utility model belongs to the technical field of tobacco field management equipment, and in particular relates to a novel light tillage plow suitable for mountain tobacco fields. Background Art

[0002] Tobacco is an annual crop. In order to make full use of arable land, tobacco fields are also planted in scattered sandy loam mountain land. In the process of tobacco leaf production, management measures such as deep tillage, application of organic fertilizer, and green prevention and control should be carried out on the ridges of the tobacco fields. Large and small machines are unable to adapt to the tillage and weeding work in mountain tobacco fields. At present, it mainly relies on manual management. Manual tillage and weeding not only have problems of low work efficiency and high labor costs, but also lead to the problem of low tobacco leaf yield and quality. In order to solve the technical problem that large and small machines cannot be used for tillage and weeding in scattered mountain sandy loam land, it is urgent to design a new type of lightweight tillage plow suitable for mountain tobacco fields. Utility Model Content

[0003] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0004] A new type of lightweight tillage plow suitable for mountain tobacco fields comprises a plow handle, a plow post is fixedly arranged below the plow handle, a plowshare is fixedly arranged at the lower end of the plow post, plowshares are respectively arranged on both sides of the plowshare, a U-shaped frame is arranged in the middle and lower section of the plow post, and rolling wheels are arranged on the U-shaped frame.

[0005] According to the above technical solution, it is further preferred that a straight rod is fixedly arranged between the upper middle part of the plow column and the U-shaped frame.

[0006] Preferably, the plow post is a square iron tube, the length of the plow post is 120 cm to 150 cm, the width of the plow post is 3 cm×3 cm, and the thickness of the plow post is 2 mm.

[0007] Preferably, both ends of the straight rod are respectively welded and fixedly connected to the plow column and the U-shaped frame.

[0008] Preferably, the plough handle comprises a handle and a column, the column is inserted into the plough column, and a fastening bolt is provided on the plough column, and the end of the fastening bolt is abutted and connected with the column.

[0009] Preferably, a hinge shaft is provided at the lower end of the plow column, a plurality of through holes are provided behind the hinge shaft, the end of the plowshare is passed through the hinge shaft, the plowshare rotates around the hinge shaft, a bolt hole is provided on the plowshare, a screw is provided on the bolt hole, and the bolt hole and the through hole are equidistant from the center of the hinge shaft.

[0010] Preferably, the diameter of the rolling wheel is 66 cm to 75 cm, and the rolling wheel is an inflatable wheel.

[0011] Preferably, the angle between the plow column and the horizontal is 55 to 75 degrees.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model provides a novel light tillage plow suitable for mountain tobacco fields, which solves the problem that large and small mechanical tillage and weeding cannot be used in mountain tobacco fields. The utility model has a simple structure, is practical and convenient, reduces the labor intensity of workers, and improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of the utility model device.

[0015] In the figure: 1, plow handle, 2, plow column, 3, plowshare, 4, plowshare, 5, U-shaped frame, 6, rolling wheel, 7, straight rod, 8, handle, 9, column, 10, fastening bolt, 11, hinge shaft, 12, through hole, 13, bolt hole, 14, screw. DETAILED DESCRIPTION

[0016] The utility model is further described in detail below in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. All other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0017] like Figure 1 As shown, the utility model provides a new type of lightweight tillage plow suitable for mountain tobacco fields, including a plow handle 1, a plow post 2 is fixedly arranged below the plow handle 1, a plowshare 3 is fixedly arranged at the lower end of the plowshare 2, a plowshare 4 is arranged on both sides of the plowshare 3, a U-shaped frame 5 is arranged in the middle and lower section of the plowshare 2, and a rolling wheel 6 is arranged on the U-shaped frame 5. The utility model is used for tillage and weeding in scattered mountain sandy soil land, solving the technical problem that large and small machines are not suitable. In the embodiment of the utility model, the plowshare 4 is used to loosen the soil and remove weeds on both sides, and a plowshare is arranged in the middle behind the two plowshares, which is used for tillage and weeding of tobacco field ridges. By combining the width of large and small ridges, a plurality of plowshares of different models are designed, and they can be replaced at any time according to the ridge width to meet the needs of different ridge widths. Through the use of the utility model equipment, the work efficiency of weeding and tillage in mountain tobacco fields is increased by 60% compared with traditional weeding and soil-raising tools such as shovels, and the labor cost is reduced by 150 yuan per mu, which has a strong promotion and application value.

[0018] A straight rod 7 is fixedly arranged between the middle and upper part of the plow post 2 and the U-shaped frame 5. In the embodiment of the utility model, a straight rod 7 is arranged to form a stable triangle with the plow post 2 and the U-shaped frame 5 to enhance the stability of the utility model. The two ends of the straight rod 7 are respectively welded and fixedly connected to the plow post 2 and the U-shaped frame 5, and other connection methods may also be adopted, such as bolt fixing. For better fixed connection, this embodiment adopts welding fixed connection.

[0019] The plow post 2 is a square iron pipe, the length of the plow post 2 is 120 cm to 150 cm, the width of the plow post 2 is 3 cm×3 cm, and the thickness of the plow post 2 is 2 mm.

[0020] The plough handle 1 includes a handle 8 and a column 9 . The column 9 is inserted into the plough column 2 . A fastening bolt 10 is provided on the plough column 2 . The end of the fastening bolt 10 is abutted and connected with the column 9 .

[0021] The lower end of the plow post 2 is provided with an articulated shaft 11, and a plurality of through holes 12 are provided behind the articulated shaft 11. The end of the plowshare 3 is passed through the articulated shaft 11, and the plowshare 3 rotates around the articulated shaft 11. The plowshare 3 is provided with a bolt hole 13, and a screw 14 is provided on the bolt hole 13. The bolt hole 13 and the through hole 12 are at the same distance from the center of the articulated shaft. In the embodiment of the utility model, the plowshare 3 can be adjusted up and down to meet the application requirements of tobacco trenches in different tobacco fields. In the embodiment of the utility model, the front end of the plowshare 3 is hingedly connected to the plow post 2, and the plowshare 3 can rotate along the articulated shaft by using the articulated shaft. When the depth needs to be adjusted, the fixed screw 14 at the back is opened, the plowshare 3 is rotated, and the appropriate through hole 12 is selected. The plowshare 3 and the plow post 2 are fixedly connected together by the fixed screw 14.

[0022] The diameter of the rolling wheel 6 is 66 cm to 75 cm, and the rolling wheel 6 is an inflatable wheel.

[0023] The angle between the plow column 2 and the horizontal is 55 to 75 degrees.

[0024] Of course, the above embodiments are not intended to limit the present invention, and the present invention is not limited to the above examples. Any changes, modifications, additions or substitutions made by technicians in this technical field within the essential scope of the present invention should also fall within the protection scope of the present invention.

Claims

1. A novel lightweight tillage plow suitable for mountain tobacco fields, comprising a plow handle (1), characterized in that: A plow post (2) is fixedly arranged below the plow handle (1), a plowshare (3) is fixedly arranged at the lower end of the plow post (2), plowshares (4) are respectively arranged on both sides of the plowshare (3), a U-shaped frame (5) is arranged at the middle and lower section of the plow post (2), and a rolling wheel (6) is arranged on the U-shaped frame (5).

2. A new type of lightweight tillage plow suitable for mountain tobacco fields according to claim 1, characterized in that: A straight rod (7) is fixedly arranged between the upper middle portion of the plow post (2) and the U-shaped frame (5).

3. A new type of light tillage plow suitable for mountain tobacco fields according to claim 2, characterized in that: The plough column (2) is a square iron pipe, the length of the plough column (2) is 120 cm to 150 cm, the width of the plough column (2) is 3 cm×3 cm, and the thickness of the plough column (2) is 2 mm.

4. The novel light-weight tillage plow suitable for mountain tobacco fields according to claim 2 is characterized by: The two ends of the straight rod (7) are respectively welded and fixedly connected to the plough column (2) and the U-shaped frame (5).

5. The novel light-weight tillage plow suitable for mountain tobacco fields according to claim 1 is characterized in that: The plough handle (1) comprises a handle (8) and a column (9), wherein the column (9) is inserted into the plough column (2), and a fastening bolt (10) is provided on the plough column (2), and the end of the fastening bolt (10) is abutted and connected with the column (9).

6. The novel light-weight tillage plow suitable for mountain tobacco fields according to claim 1 is characterized by: The lower end of the plow column (2) is provided with an articulated shaft (11), and a plurality of through holes (12) are provided behind the articulated shaft (11). The end of the plowshare (3) is passed through the articulated shaft (11), and the plowshare (3) rotates around the articulated shaft (11). The plowshare (3) is provided with a bolt hole (13), and a screw rod (14) is provided on the bolt hole (13). The bolt hole (13) and the through hole (12) are at the same distance from the center of the articulated shaft.

7. The novel light-weight tillage plow suitable for mountain tobacco fields according to claim 1 is characterized by: The diameter of the rolling wheel (6) is 66 cm to 75 cm, and the rolling wheel (6) is an inflatable wheel.

8. A new type of light tillage plow suitable for mountain tobacco fields according to claim 1 or 2, Features: The angle between the plow column (2) and the horizontal is 55 to 75 degrees.

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