Hydraulic adjusting hook double-beam subsoiler
By designing the double beam structure and annular limit part of the hydraulic adjustment hook in the deep loose machine, the problem of fixed and inconvenient adjustment of the existing deep loose machine is solved, and flexible adjustment and efficient operation of the row spacing are achieved.
Patent Information
- Application Number
- CN202421526278.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-28
- Publication Date
- 2025-06-06
- Estimated Expiration
- 2034-06-28
AI Technical Summary
The deep loose mechanism of the existing deep loosening machine is installed on the main beam by bolts, resulting in a fixed working distance, which cannot meet the operating needs of different crops, and is inconvenient to adjust the line distance.
A hydraulic adjustment hook double beam deep loosening machine is designed. The horizontal movement of the deep loosening mechanism is controlled through the hydraulic cylinder on the suspension beam, the working distance is adjusted, and the angle of the soil partition plate is adjusted through the annular limiting part and locking bolts, which is convenient for assembly and disassembly.
It realizes flexible adjustment of the operation spacing of deep loosening machines, adapts to the plant spacing of different crops, is simple to operate, saves time and effort, and improves the efficiency of deep loosening operations.
Smart Images
Figure CN222941184U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of deep tillage machines, in particular to a hydraulically adjustable hook double-beam deep tillage machine. Background Art
[0002] A subsoiler is a tillage machine used in conjunction with a high-horsepower tractor. It is mainly used for mechanized tillage of deep soil between rows or in all directions. It has the functions of breaking the bottom layer of the plow, restoring the structure of the soil plow layer, improving the soil's ability to store water and retain moisture, eliminating some weeds, reducing pests and diseases, leveling the surface, and improving the standard of agricultural mechanization operations.
[0003] The subsoiler is large in size and is only used during tillage. It usually takes up a lot of space when stacked, so it is often disassembled and placed. The subsoiler and soil dividing plate of the subsoiler are fixed on the subsoiler hook by multiple bolts, which makes disassembly and assembly cumbersome. The angle of the soil dividing plate is difficult to adjust. At the same time, multiple groups of subsoilers are also installed on the main beam by bolts, and the distance between the subsoilers is fixed. During use, due to the different types of crops and planting purposes of the cultivated land, the row spacing between multiple subsoilers needs to be adjusted. Manually disassembling the subsoiler to adjust the row spacing is time-consuming and labor-intensive, and inefficient. Utility Model Content
[0004] The purpose of the utility model is to solve the problem that in the prior art, the deep loosening mechanism is usually installed on the main beam of the deep loosening machine by bolts, the operating distance between the deep loosening mechanisms is fixed, the operating requirements of crops with different row spacings cannot be met, and the row spacing adjustment is inconvenient, and thus a hydraulically adjustable hook double-beam deep loosening machine is provided.
[0005] The technical solution adopted by the utility model to solve the above problems is: a hydraulically adjustable hook double-beam deep loosening machine, comprising a main beam, an adjusting beam, a hanging beam and three deep loosening mechanisms; the main beam and the adjusting beam are both installed on the hanging beam, a deep loosening mechanism is installed in the middle of the adjusting beam, and the left and right ends of the adjusting beam are respectively movably connected to a deep loosening mechanism, and the hanging beam of the deep loosening machine is connected to the vehicle body.
[0006] Furthermore, a fixed sleeve is fixedly connected to the middle portion of the adjusting beam, and a deep loosening mechanism is installed on the fixed sleeve.
[0007] Furthermore, the left and right ends of the adjusting beam are respectively slidably connected to a sliding sleeve plate, and a deep loosening mechanism is installed on the sliding sleeve plate.
[0008] Furthermore, the deep tiller also includes two hydraulic cylinders, one end of the hydraulic cylinder is connected to the suspension beam, and the other end is connected to the sliding sleeve.
[0009] Furthermore, the deep plowing mechanism includes a connecting rod, a deep plowing shovel, a first soil dividing plate and a second soil dividing plate; the deep plowing shovel is installed at the lower part of the connecting rod, and the first soil dividing plate and the second soil dividing plate are arranged on the left and right sides of the deep plowing shovel, and an annular limiting part is arranged on the connecting rod, and the first soil dividing plate and the second soil dividing plate are rotatably connected to the annular limiting part at one end close to the deep plowing shovel.
[0010] Furthermore, a first annular connecting portion is provided at one end of the first soil dividing plate close to the deep plowing shovel, and a second annular connecting portion is provided at one end of the second soil dividing plate close to the deep plowing shovel; a locking bolt is installed in the annular limiting portion, and the first annular connecting portion is rotatably connected to the annular limiting portion through the locking bolt, and the second annular connecting portion is rotatably connected to the annular limiting portion through the locking bolt.
[0011] Furthermore, the end of the first soil dividing plate away from the deep plowing shovel is rotatably connected to a first limit plate, and the end of the second soil dividing plate away from the deep plowing shovel is rotatably connected to a second limit plate; the ends of the first limit plate and the second limit plate are connected to the limit hanging rod at the lower part of the connecting rod.
[0012] Furthermore, the first limiting plate is provided with a plurality of first through holes at equal intervals, the second limiting plate is provided with a plurality of second through holes at equal intervals, any one of the first through holes is sleeved on the limiting hanging rod, and any one of the second through holes is sleeved on the limiting hanging rod.
[0013] Furthermore, the upper portion of the connecting rod is connected to the fixed sleeve plate or the sliding sleeve plate.
[0014] The utility model has the following beneficial technical effects:
[0015] Compared with the traditional deep plowing machine in which the deep plowing mechanism is installed on the main beam by bolts, the utility model controls the horizontal movement distance of the deep plowing mechanisms at both ends through the hydraulic cylinders arranged on the hanging beam, thereby adjusting the operating row spacing of the deep plowing machine to adapt to the planting row spacing of different crops. The operation is simple and convenient, time and labor are saved, and the efficiency of the deep plowing operation is improved.
[0016] The utility model adopts an annular limiting part and a locking bolt to limit the first soil dividing plate and the second soil dividing plate in the horizontal direction, and adjusts the angle between the first soil dividing plate and the second soil dividing plate through the through holes at different positions of the first limiting plate and the second limiting plate. The utility model realizes the assembly between the soil dividing plate and the connecting rod through the locking bolt, which is convenient for disassembly and assembly. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0018] Figure 2 It is the front view of the utility model;
[0019] Figure 3 yes Figure 2 A top view of
[0020] Figure 4 yes Figure 2 Left view of
[0021] Figure 5 It is an axonometric view of the deep plowing mechanism;
[0022] Figure 6 It is an axonometric drawing from another perspective of the deep sowing mechanism;
[0023] In the figure, 1. main beam; 2. adjusting beam; 3. hydraulic cylinder; 4. fixed sleeve; 5. sliding sleeve; 6. deep tillage mechanism; 7. connecting rod; 8. deep tillage shovel; 9. first soil dividing plate; 10. second soil dividing plate; 11. first limit plate; 12. second limit plate; 13. limit hanging rod; 14. locking bolt; 15. annular limit part; 16. first annular connecting part; 17. second shape connecting part; 18. hanging beam. DETAILED DESCRIPTION
[0024] In order to make the purpose, technical solutions and advantages of the utility model more clearly understood, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments of the specification. The specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.
[0025] Specific embodiment 1: Combination Figures 1 to 6 To illustrate the present embodiment, a hydraulically adjustable hook double-beam deep tiller comprises a main beam 1, an adjusting beam 2, a hanging beam 18 and three deep tilling mechanisms 6; the main beam 1 and the adjusting beam 2 are both mounted on the hanging beam 18, a deep tilling mechanism 6 is mounted in the middle of the adjusting beam 2, the left and right ends of the adjusting beam 2 are respectively movably connected to a deep tilling mechanism 6, and the hanging beam 18 of the deep tiller is connected to the vehicle body.
[0026] In a preferred embodiment, a fixed sleeve plate 4 is fixedly connected to the middle portion of the adjusting beam 2 , and a deep loosening mechanism 6 is installed on the fixed sleeve plate 4 .
[0027] In a preferred embodiment, the left and right ends of the adjusting beam 2 are respectively slidably connected to a sliding sleeve plate 5 , and a deep loosening mechanism 6 is installed on the sliding sleeve plate 5 .
[0028] In a preferred embodiment, the deep tiller further comprises two hydraulic cylinders 3 , one end of the hydraulic cylinder 3 is connected to the suspension beam 18 , and the other end is connected to the sliding sleeve 5 .
[0029] Specific embodiment 2: Combination Figures 1 to 6To illustrate this embodiment, in this embodiment, the deep plowing mechanism 6 includes a connecting rod 7, a deep plowing shovel 8, a first soil dividing plate 9 and a second soil dividing plate 10; the deep plowing shovel 8 is installed at the lower part of the connecting rod 7, and the first soil dividing plate 9 and the second soil dividing plate 10 are arranged on the left and right sides of the deep plowing shovel 8, and an annular limiting portion 15 is arranged on the connecting rod 7, and the ends of the first soil dividing plate 9 and the second soil dividing plate 10 close to the deep plowing shovel 8 are rotatably connected to the annular limiting portion 15.
[0030] In a preferred embodiment, a first annular connecting portion 16 is provided at one end of the first dividing plate 9 close to the deep plowing shovel 8, and a second annular connecting portion 17 is provided at one end of the second dividing plate 10 close to the deep plowing shovel 8; a locking bolt 14 is installed in the annular limiting portion 15, and the first annular connecting portion 16 is rotatably connected to the annular limiting portion 15 through the locking bolt 14, and the second annular connecting portion 17 is rotatably connected to the annular limiting portion 15 through the locking bolt 14.
[0031] In a preferred embodiment, the end of the first soil dividing plate 9 away from the deep plowing shovel 8 is rotatably connected to the first limit plate 11, and the end of the second soil dividing plate 10 away from the deep plowing shovel 8 is rotatably connected to the second limit plate 12; the ends of the first limit plate 11 and the second limit plate 12 are connected to the limit hanging rod 13 at the lower part of the connecting rod 7.
[0032] In a preferred embodiment, a plurality of first through holes are evenly spaced on the first limiting plate 11, a plurality of second through holes are evenly spaced on the second limiting plate 12, any one of the first through holes is sleeved on the limiting hanging rod 13, and any one of the second through holes is sleeved on the limiting hanging rod 13.
[0033] In a preferred embodiment, the upper portion of the connecting rod 7 is connected to the fixed sleeve plate 4 or the sliding sleeve plate 5 .
[0034] The other components and connection relationships are the same as those in the first specific embodiment.
[0035] Specific embodiment three: Combination Figures 1 to 6 To explain this embodiment, compared with the traditional deep plowing machine in which the deep plowing mechanism is installed on the main beam by bolts, the hydraulic cylinder 3 arranged on the suspension beam 2 is used to control the horizontal movement distance of the deep plowing mechanism 6 at both ends. The deep plowing mechanism 6 at both ends of the adjustment beam 2 can slide left and right along the adjustment beam 2 to change the operating row spacing of the deep plowing machine and adapt to the planting row spacing of different crops. The operation is simple and convenient, time-saving and labor-saving, and the efficiency of deep plowing operation is improved.
[0036] The utility model adopts an annular limiting portion 15 and a locking bolt 14 to limit the first soil dividing plate 9 and the second soil dividing plate 10 in the horizontal direction, and the angle between the first soil dividing plate 9 and the second soil dividing plate 10 is adjusted by through holes at different positions on the first limiting plate 11 and the second limiting plate 12. At the same time, the locking bolt 14 can be used to realize the assembly between the two soil dividing plates and the connecting rod 7, which is convenient for disassembly and assembly.
[0037] The other components and connection relationships are the same as those in the first specific embodiment.
[0038] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. A hydraulically adjustable hook double-beam deep loosening machine, characterized in that: It comprises a main beam (1), an adjusting beam (2), a hanging beam (18) and three deep loosening mechanisms (6); The main beam (1) and the adjusting beam (2) are both mounted on a suspension beam (18); a deep loosening mechanism (6) is mounted in the middle of the adjusting beam (2); the left and right ends of the adjusting beam (2) are respectively movably connected to a deep loosening mechanism (6); and the suspension beam (18) of the deep loosening machine is connected to the vehicle body; The middle part of the adjusting beam (2) is fixedly connected to a fixed sleeve (4), and a deep loosening mechanism (6) is installed on the fixed sleeve (4); the left and right ends of the adjusting beam (2) are respectively slidably connected to a sliding sleeve (5), and a deep loosening mechanism (6) is installed on the sliding sleeve (5); the deep loosening machine also includes two hydraulic cylinders (3), one end of the hydraulic cylinder (3) is connected to the suspension beam (18), and the other end is connected to the sliding sleeve (5).
2. The hydraulically adjustable hook double-beam deep loosening machine according to claim 1, characterized in that: The deep tillage mechanism (6) comprises a connecting rod (7), a deep tillage shovel (8), a first soil dividing plate (9) and a second soil dividing plate (10); the deep tillage shovel (8) is installed at the lower part of the connecting rod (7), the first soil dividing plate (9) and the second soil dividing plate (10) are arranged on the left and right sides of the deep tillage shovel (8), and an annular limiting portion (15) is arranged on the connecting rod (7), and the ends of the first soil dividing plate (9) and the second soil dividing plate (10) close to the deep tillage shovel (8) are both rotatably connected to the annular limiting portion (15).
3. The hydraulically adjustable hook double-beam deep loosening machine according to claim 2, characterized in that: The first soil dividing plate (9) is provided with a first annular connecting portion (16) at one end close to the deep tillage blade (8), and the second soil dividing plate (10) is provided with a second annular connecting portion (17) at one end close to the deep tillage blade (8); A locking bolt (14) is installed in the annular limiting portion (15); the first annular connecting portion (16) is rotatably connected to the annular limiting portion (15) via the locking bolt (14); and the second annular connecting portion (17) is rotatably connected to the annular limiting portion (15) via the locking bolt (14).
4. The hydraulically adjustable hook double-beam deep loosening machine according to claim 2, characterized in that: The end of the first soil dividing plate (9) away from the deep tillage shovel (8) is rotatably connected to a first limit plate (11), and the end of the second soil dividing plate (10) away from the deep tillage shovel (8) is rotatably connected to a second limit plate (12); the ends of the first limit plate (11) and the second limit plate (12) are connected to a limit hanging rod (13) at the bottom of the connecting rod (7).
5. The hydraulically adjustable hook double-beam deep loosening machine according to claim 4, characterized in that: The first limiting plate (11) is provided with a plurality of first through holes at equal intervals, and the second limiting plate (12) is provided with a plurality of second through holes at equal intervals. Any one of the first through holes is sleeved on the limiting hanging rod (13), and any one of the second through holes is sleeved on the limiting hanging rod (13).
6. The hydraulically adjustable hook double-beam deep loosening machine according to claim 2, characterized in that: The upper part of the connecting rod (7) is connected to the fixed sleeve plate (4) or the sliding sleeve plate (5).