Agricultural planting ridge device

Abstract

7. The swiftly and minutely adjusting device for a wood-planer working table as claimed in claim 1, wherein said adjusting frame has the advantages of being easily movable, and being easily movable. said adjusting frame having a movable groove, and said movable groove is used for making said adjusting frame moveable. said adjusting frame has two movable grooves, and said adjusting rod has two movable grooves. said adjusting rod has a movable groove, and said movable groove is used for making said adjusting frame moveable.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural planting, and more specifically, to an agricultural planting ridge device. Background Art

[0002] Agriculture is the primary industry and occupies an important proportion in the country's economy. Farming is the main project in the agricultural field. When farming, the land needs to be processed and equipment needs to be used to make ridges and furrows to provide suitable space for seed planting.

[0003] Common ridge devices use ridge pieces as ridge structures to dig ridges in the planting field. However, in common ridge devices, the ridge structures are mostly installed on the frame by fixing bolts and cannot be adjusted. In actual planting, different crops may have different suitable planting spacings and require ridges of different widths, while the ridge device with a fixed structure can only dig one type of ridge. Different ridge pieces or ridge devices need to be replaced to dig ridges to meet different ridge digging requirements. Moreover, the ridge structure of the ridge device with a fixed installation structure cannot adjust the working height and cannot adapt to the ridge digging requirements of different depths, which brings inconvenience to farmers' planting activities. In addition, when digging ridges, the raised soil will naturally pile up on both sides, which is relatively loose and cannot be stepped on by people. It is also necessary to perform additional scraping and leveling operations, which requires a lot of operations and affects work efficiency. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the problems existing in the prior art, the utility model provides an agricultural planting ridge ditch device to solve the technical problems mentioned in the background technology that the ridge ditch device has a simple structure and is easy to use.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an agricultural planting ridge ditch device, comprising a frame, a supporting wheel is arranged on the frame, an adjusting frame is arranged at the lower end of the frame, a rotating shaft is arranged on the adjusting frame, an adjusting rod is arranged on the rotating shaft, two adjusting rods are arranged and rotate in different directions, one end of the adjusting rod is rotatably matched with the rotating shaft, and the other end is provided with a lower edge frame, a ridge wheel is rotatably connected to the lower edge frame, and the contact surface of the two groups of ridge wheels is coaxial with the rotating shaft;

[0008] An adjustment box is provided at one end of the frame, a rotating rod is rotatably connected inside the adjustment box, driving rods are provided at both ends of the rotating rod, the driving rod is "L" shaped, a sliding block is slidably connected inside the adjustment box, a movable groove is opened on the sliding block, the driving rod cooperates with the sliding block through the movable groove, and the sliding block passes through the adjustment box and is connected to the adjustment frame.

[0009] The utility model is further configured that a mounting column is provided at one end of the frame away from the regulating box, mounting frames are provided at both sides of the lower end of the mounting column, and rolling rollers are rotatably connected inside the mounting frames to scrape and level the ridges.

[0010] The utility model is further configured as follows: a lifting port is provided on the frame, the mounting column is slidably matched with the lifting port, a positioning bolt is provided at one end of the lifting port, the positioning bolt is slidably matched with the frame, a positioning groove is provided on the mounting column, a plurality of positioning grooves are provided, and are vertically arranged at equal intervals on the mounting column, and are matched with the positioning bolt to facilitate adjustment of the height of the scraping structure.

[0011] The utility model is further configured as follows: a limit seat is fixedly connected to the rotating shaft, a limit cover is slidably connected to the rotating shaft, the adjusting rod is located between the limit seat and the limit cover, a limit rod is provided at the lower end of the limit cover, a limit opening is provided on the adjusting rod, a limit groove is provided on the limit seat, the limit opening and the limit groove both cooperate with the limit rod to facilitate fixing the adjusting rod.

[0012] The utility model is further configured that a driving handle is provided at one end of the adjusting rod away from the rotating shaft, and a protective cover is provided on the driving handle to facilitate the control of the rotation of the adjusting rod.

[0013] The utility model is further configured such that sliding openings are provided at both ends of the adjustment box, the sliding block passes through the sliding openings and is connected to the adjustment frame, a limiting sliding rod is provided in the sliding openings, the sliding block slidably cooperates with the limiting sliding rod and the sliding openings, so that the cooperation between the sliding block and the adjustment frame is stable.

[0014] The utility model is further configured that a movable block is provided in the movable groove in a sliding connection, and one end of the movable block is rotationally matched with the driving rod, so that the driving rod and the sliding block can be matched more smoothly.

[0015] The utility model is further configured that the outer end of the adjustment box is rotatably connected to an adjustment disk, the adjustment disk is provided with a worm, the rotating rod is provided with a turbine, the worm penetrates into the adjustment box and cooperates with the turbine to facilitate the control of the rotation of the rotating rod.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides an agricultural planting ridge device, which has the following

[0018] Beneficial effects:

[0019] 1. It is supported by an adjusting frame and a rotating shaft. A ridge structure is formed by two sets of adjusting rods, a lower frame and a ridge wheel. The two sets of ridges cooperate to make ridges. The adjusting rod can drive the ridge wheel to rotate along the rotating shaft. The adjusting rod is fixed by the cooperation of a limit seat, a limit cover, a limit rod and an adjusting rod, thereby adjusting the ridge structure to facilitate ditching and meet the needs of ridges of different widths.

[0020] 2. Through the cooperation of the adjustment box and the adjustment frame, and through the cooperation of the rotating rod, the driving rod and the sliding block, the rotating rod drives the sliding block to move up and down under the transmission of the driving rod, thereby driving the adjustment frame to move through the sliding block, so as to adjust the height of the ditch structure, and control and lock it through the self-locking structure formed by the cooperation of the worm and the turbine, so that the ditch equipment can meet the requirements of ditch of different depths.

[0021] 3. A scraping mechanism is formed by the coordination of the mounting column, mounting frame and rolling roller. When digging furrows, the soil at both ends can be scraped and leveled, which is convenient for land processing and reduces the workload of workers. The height of the scraping mechanism can be adjusted through the coordination of the lifting port, positioning bolt and positioning groove to meet the various requirements of the working depth of the equipment and facilitate the work of workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the front structure of an agricultural planting ridge device in the utility model;

[0023] Figure 2 This is a schematic diagram of the back structure of the ridge ditch device of the utility model;

[0024] Figure 3 This is a schematic diagram of the matching structure of the adjusting frame and the ridge wheel in the utility model;

[0025] Figure 4 This is a cross-sectional view of the matching structure of the rotating rod and the sliding block inside the adjustment box of the utility model;

[0026] Figure 5 It is a schematic diagram of the matching structure of the limit cover and the limit seat in the utility model.

[0027] In the figure: 1. frame; 2. supporting wheel; 3. adjusting frame; 4. rotating shaft; 5. adjusting rod; 6. lower frame; 7. ridge wheel; 8. adjusting box; 9. rotating rod; 10. driving rod; 11. sliding block; 12. movable groove; 13. mounting column; 14. mounting frame; 15. rolling roller; 16. lifting opening; 17. positioning bolt; 18. positioning groove; 19. limiting seat; 20. limiting cover; 21. limiting rod; 22. limiting opening; 23. limiting groove; 24. driving handle; 25. protective cover; 26. sliding opening; 27. limiting slide rod; 28. movable block; 29. ​​adjusting disk; 30. worm; 31. turbine. DETAILED DESCRIPTION

[0028] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0029] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0030] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually used in reference to the directions shown in the drawings, or in reference to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually used in reference to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directions are not used to limit the present invention.

[0031] See also Figure 1-5 , an agricultural planting ridge device, comprising a frame 1, a supporting wheel 2 is arranged on the frame 1, an adjusting frame 3 is arranged at the lower end of the frame 1, a rotating shaft 4 is arranged on the adjusting frame 3, an adjusting rod 5 is arranged on the rotating shaft 4, two adjusting rods 5 are provided, and rotate in different directions, one end of the adjusting rod 5 is rotatably matched with the rotating shaft 4, and the other end is provided with a lower edge frame 6, and a ridge wheel 7 is rotatably connected to the lower edge frame 6, and the contact surface of the two groups of ridge wheels 7 is coaxial with the rotating shaft 4;

[0032] An adjusting box 8 is provided at one end of the frame 1, and a rotating rod 9 is rotatably connected inside the adjusting box 8. Driving rods 10 are provided at both ends of the rotating rod 9. The driving rod 10 is "L"-shaped. A sliding block 11 is slidably connected inside the adjusting box 8. A movable groove 12 is opened on the sliding block 11. The driving rod 10 cooperates with the sliding block 11 through the movable groove 12, and the sliding block 11 passes through the adjusting box 8 and is connected to the adjusting frame 3.

[0033] In this embodiment, the adjusting rod 5 is connected to the equipment through the rotating shaft 4 under the support of the adjusting frame 3. When the equipment is used, the angle of the adjusting rod 5 is adjusted according to the requirements of the ridge width, so that the two adjusting rods 5 rotate to both sides with the rotating shaft 4 as the center. The adjusting rod 5 drives the ridge wheel 7 to move through the lower edge frame 6, so that the ridge wheels 7 at both ends deflect to both sides, so that the curvature of the two groups of ridge wheels 7 meets the width requirements of the ridge. When making ridges, the frame 1 is used as the main body to support the equipment, and the support wheel 2 is used to support the equipment. The ridge wheel 7 is in contact with the ground, and the bracket is manually pushed to move, and the land is ridged through the two groups of ridge wheels 7.

[0034] More specifically, when adjusting the working state of the ridge wheel 7, the height of the ridge wheel 7 is adjusted according to the requirement of the ridge ditch depth. By controlling the rotation of the rotating rod 9, the rotating rod 9 drives the driving rod 10 to rotate. The other end of the driving rod 10 cooperates with the sliding block 11 through the movable groove 12 to drive the sliding block 11 to move up and down, thereby driving the adjustment frame 3 to move through the sliding block 11, thereby driving the ridge wheel 7 to move, so that the distance between the ridge wheel 7 and the frame 1 meets the depth requirement of the ridge ditch.

[0035] See also Figure 1 As an implementation method for ridge leveling: a mounting column 13 is provided at one end of the frame 1 away from the regulating box 8, mounting frames 14 are provided on both sides of the lower end of the mounting column 13, and rolling rollers 15 are rotatably connected in the mounting frames 14.

[0036] Specifically, when the frame 1 drives the equipment to move to dig furrows, the ridge wheels 7 push the soil to both ends, and then, supported by the mounting columns 13 and the mounting frames 14, contact the raised soil at both ends through the rolling rollers 15, and scrape and compact the soil after passing through.

[0037] Please refer to Figure 1 and Figure 2 As a further implementation of the ridge raising and leveling mechanism: a lifting port 16 is provided on the frame 1, and the mounting column 13 is slidably matched with the lifting port 16. A positioning bolt 17 is provided at one end of the lifting port 16, and the positioning bolt 17 is slidably matched with the frame 1. A positioning groove 18 is provided on the mounting column 13, and a plurality of positioning grooves 18 are provided, and are vertically arranged at equal intervals on the mounting column 13, and are matched with the positioning bolt 17.

[0038] Specifically, the lifting opening 16 is used to increase the activity space for the installation column 13, so that the positioning bolt 17 moves and leaves the lifting opening 16, and the positioning bolt 17 is disengaged from the positioning groove 18, so that the fixation of the installation column 13 is released, and the installation column is slid in the lifting opening 16, and the height of the rolling roller 15 is adjusted. After the adjustment is completed, the fixing bolt is inserted into the corresponding positioning groove 18 to fix the installation column 13.

[0039] Please refer to Figure 2-Figure 5 As a further implementation of the adjusting rod: a limit seat 19 is fixedly connected to the rotating shaft 4, a limit cover 20 is slidably connected to the rotating shaft 4, the adjusting rod 5 is located between the limit seat 19 and the limit cover 20, a limit rod 21 is provided at the lower end of the limit cover 20, a limit opening 22 is provided on the adjusting rod 5, and a limit groove 23 is provided on the limit seat 19, and the limit opening 22 and the limit groove 23 are both matched with the limit rod 21.

[0040] Specifically, by supporting the adjusting rod 5 through the limiting seat, the limiting cover 20 is lifted so that the limiting rod 21 leaves the limiting opening 22, and the angle of the adjusting rod 5 can be freely controlled. After the adjustment is completed, the limiting cover 20 is slid downward along the rotating shaft 4, so that the limiting rod 21 passes through the limiting openings 22 of the two groups of adjusting rods 5, and is inserted into the limiting groove 23, cooperating with the limiting groove 23 to fix the two groups of adjusting rods 5.

[0041] Please refer to Figure 3 As a further implementation of the adjusting rod: a driving handle 24 is provided at one end of the adjusting rod 5 away from the rotating shaft 4, and a protective cover 25 is provided on the driving handle 24.

[0042] Specifically, the driving handle 24 facilitates changing the angle of the adjusting rod 5 , and the protective cover 25 protects the driving handle 24 for easy holding.

[0043] Please refer to Figure 4 As a further implementation of the sliding block: sliding openings 26 are opened at both ends of the adjustment box 8, the sliding block 11 passes through the sliding openings 26 and is connected to the adjustment frame 3, a limiting slide rod 27 is provided in the sliding opening 26, and the sliding block 11 slides with the limiting slide rod 27 and the sliding opening 26.

[0044] Specifically, the sliding block 11 slides along the sliding opening 26, thereby passing through the adjustment box 8 and connecting with the adjustment frame 3, which can drive the adjustment box to move up and down, and guide the sliding block 11 through the limiting slide rod 27, so that the movement protection of the sliding block 11 is stable.

[0045] Please refer to Figure 4 As a further implementation of the movable groove: a movable block 28 is slidably connected in the movable groove 12, and one end of the movable block 28 is rotationally matched with the driving rod 10.

[0046] Specifically, the movable block 28 is driven to move by the driving rod 10 , and relative rotation occurs between the driving rod 10 and the movable block 28 . The movable block 28 slides in the movable groove 12 as the position of the driving rod 10 changes, thereby driving the sliding block 11 to move.

[0047] Please refer to Figure 1 and Figure 4 As a further implementation of the rotating rod: the outer end of the adjusting box 8 is rotatably connected to be provided with an adjusting disk 29, the adjusting disk 29 is provided with a worm 30, the rotating rod 9 is provided with a turbine 31, the worm 30 penetrates into the adjusting box 8 and cooperates with the turbine 31.

[0048] Specifically, by rotating the adjusting disk 29, the adjusting disk 29 drives the rotating rod 9 to rotate through the transmission of the worm 30 and the turbine 31, thereby controlling the movement of the sliding block 11, and the self-locking ability between the worm 30 and the turbine 31 prevents the sliding block 11 from automatically rotating when the ridge wheel 7 is subjected to force.

[0049] In summary, when the overall equipment is in use (or running):

[0050] When the equipment is in use, the equipment is adjusted. According to the needs of the ridge width, the angle of the adjusting rod 5 is adjusted, the limit cover 20 is lifted, the limit rod 21 leaves the limit opening 22, and the restriction on the adjusting rod 5 is released. The angle of the adjusting rod 5 can be freely controlled. The driving handle 24 is used to change the angle of the adjusting rod 5, and the protective cover 25 protects the driving handle 24 for easy holding. The two adjusting rods 5 are rotated to both sides with the rotating shaft 4 as the center. The adjusting rod 5 drives the ridge wheel 7 to move through the lower edge frame 6, so that the ridge wheels 7 at both ends deflect to both sides. The contact of the wheel 7 is coaxial with the rotating shaft 4, so the ridge wheel 7 rotates with the contact point as the axis to ensure the stable cooperation of the two groups of ridge wheels 7, so that the curvature state of the two groups of ridge wheels 7 meets the width requirements of the ridge ditch. After the adjustment is completed, the limit cover 20 is slid downward along the rotating shaft 4, and the limit rod 21 passes through the limit opening 22 of the two groups of adjusting rods 5, is inserted into the limit groove 23, and cooperates with the limit groove 23 to fix the two groups of adjusting rods 5. Then, according to the requirements of the ridge ditch depth, the height of the ridge wheel 7 is adjusted, and the adjusting disk 29 is rotated to make the adjusting disk 29 pass through the worm 3 0 and the turbine 31, driving the rotating rod 9 to rotate, so that the rotating rod 9 drives the driving rod 10 to rotate, and the other end of the driving rod 10 drives the movable block 28 to perform a circular motion, and the movable block 28 rotates relative to the driving rod 10 as the position of the driving rod 10 changes, and slides in the movable groove 12, driving the sliding block 11 to move, and the sliding block 11 slides along the sliding opening 26, and the sliding block 11 is guided by the limiting sliding rod 27, so that the movement of the sliding block 11 remains stable, and the sliding block 11 passes through the sliding opening 26 through the adjustment box 8 and the adjustment frame 3 The connection drives the adjustment frame 3 to move, and the transmission through the rotating shaft 4, the adjusting rod 5 and the lower edge frame 6 drives the ridge wheel 7 to move, so that the distance between the ridge wheel 7 and the frame 1 meets the depth requirement of the ridge ditch. Finally, adjust the positioning bolt 17, so that the positioning bolt 17 moves along the frame 1 and leaves the lifting port 16 part. The positioning bolt 17 is disengaged from the positioning groove 18, and the fixation of the mounting column 13 is released, so that the mounting column slides in the lifting port 16, and the height of the rolling roller 15 is adjusted. After the adjustment is completed, the fixing bolt is inserted into the corresponding positioning groove 18 to fix the mounting column 13.

[0051] When making furrows, the frame 1 is used as the main supporting equipment, the equipment is supported by the supporting wheel 2, the ridge wheel 7 is in contact with the ground, and the bracket is manually pushed to move. The land is furrowed by two sets of ridge wheels 7. The two sets of ridge wheels 7 push the soil at the contact position to both ends to form a ridge that meets the width and depth requirements. Moreover, as the frame 1 drives the equipment to move, with the support of the mounting column 13 and the mounting frame 14, the rolling roller 15 will contact the soil pushed to the two ends, and then scrape and compact the soil. In addition, when the ridge wheel 7 is in the working state, the self-locking ability between the worm 30 and the turbine 31 prevents the sliding block 11 from automatically rotating when the ridge wheel 7 is under force.

[0052] In all the schemes mentioned above, the connection between two parts can be selected according to actual conditions by welding, bolt and nut matching connection, bolt or screw connection or other well-known connection methods, which are not described here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the utility model have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the utility model. The scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. An agricultural planting ridge device, comprising a frame (1), wherein the frame (1) is provided with a supporting wheel (2), wherein: An adjustment frame (3) is provided at the lower end of the frame (1), a rotating shaft (4) is provided on the adjustment frame (3), an adjustment rod (5) is provided on the rotating shaft (4), two adjustment rods (5) are provided and rotate in different directions, one end of the adjustment rod (5) is rotatably matched with the rotating shaft (4), and the other end is provided with a lower edge frame (6), and a ridge wheel (7) is rotatably connected to the lower edge frame (6); An adjustment box (8) is provided at one end of the frame (1), a rotating rod (9) is rotatably connected inside the adjustment box (8), driving rods (10) are provided at both ends of the rotating rod (9), and the driving rod (10) is in an "L" shape. A sliding block (11) is slidably connected inside the adjustment box (8), and a movable groove (12) is provided on the sliding block (11). The driving rod (10) cooperates with the sliding block (11) through the movable groove (12), and the sliding block (11) passes through the adjustment box (8) and is connected to the adjustment frame (3).

2. The agricultural planting ridge device according to claim 1, characterized in that: A mounting column (13) is provided at one end of the frame (1) away from the regulating box (8), mounting frames (14) are provided on both sides of the lower end of the mounting column (13), and rolling rollers (15) are rotatably connected inside the mounting frames (14).

3. The agricultural planting ridge device according to claim 2, characterized in that: The frame (1) is provided with a lifting opening (16), the mounting column (13) is slidably matched with the lifting opening (16), a positioning bolt (17) is provided at one end of the lifting opening (16), the positioning bolt (17) is slidably matched with the frame (1), and the mounting column (13) is provided with a positioning groove (18), a plurality of the positioning grooves (18) are provided and are vertically arranged at equal intervals on the mounting column (13) and are matched with the positioning bolt (17).

4. The agricultural planting ridge device according to claim 1, characterized in that: A limit seat (19) is fixedly connected to the rotating shaft (4), a limit cover (20) is slidably connected to the rotating shaft (4), the adjusting rod (5) is located between the limit seat (19) and the limit cover (20), a limit rod (21) is provided at the lower end of the limit cover (20), a limit opening (22) is provided on the adjusting rod (5), a limit groove (23) is provided on the limit seat (19), and both the limit opening (22) and the limit groove (23) are matched with the limit rod (21).

5. The agricultural planting ridge device according to claim 1, characterized in that: A driving handle (24) is provided at one end of the adjusting rod (5) away from the rotating shaft (4), and a protective cover (25) is provided on the driving handle (24).

6. The agricultural planting ridge device according to claim 1, characterized in that: The regulating box (8) is provided with sliding openings (26) at both ends, the sliding block (11) passes through the sliding openings (26) and is connected to the regulating frame (3), a limiting sliding rod (27) is provided in the sliding openings (26), and the sliding block (11) is slidably matched with the limiting sliding rod (27) and the sliding openings (26).

7. The agricultural planting ridge device according to claim 6, characterized in that: A movable block (28) is slidably connected in the movable groove (12), and one end of the movable block (28) is rotationally matched with the driving rod (10).

8. The agricultural planting ridge device according to claim 7, characterized in that: The outer end of the regulating box (8) is rotatably connected to an regulating disk (29), the regulating disk (29) is provided with a worm (30), the rotating rod (9) is provided with a turbine (31), and the worm (30) penetrates into the regulating box (8) and cooperates with the turbine (31).

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