Ploughing device for land improvement
The plowing device, with its adjustable plowing angle and detachable plow blades, solves the problem of fixed plow blade angles, enabling efficient tilling and loosening of soils of different types and depths, improving operational efficiency and reducing energy consumption.
Patent Information
- Application Number
- CN202520146577.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-22
- Publication Date
- 2026-02-13
- Estimated Expiration
- 2035-01-22
AI Technical Summary
The fixed angle of the plow blades in existing plowing devices cannot adapt to the needs of different soil types and tillage depths, resulting in low operating efficiency, high energy consumption, and rapid wear of the plow blades.
It adopts an adjustable plowing angle device design, which uses a motor to drive a worm gear to mesh with a semi-circular worm wheel, so as to flexibly adjust the angle of the plowing components. Combined with the design of a detachable rotating shaft and plow blade, it can adapt to different soil hardness.
It improves plowing efficiency, reduces energy consumption and working time, and extends the service life of plow blades.
Smart Images
Figure CN223899717U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to agricultural equipment technical field especially relates to a ploughing device for land improvement. BACKGROUND
[0002] The ploughing device is a kind of agricultural machinery for turning over and loosening soil, including power source and ploughing device two parts, power source is usually tractor or other power device, and ploughing device includes plough, support and the mounting seat for installing traction device, plough is fixed on support, and support is connected with traction equipment through mounting seat, and this structural design makes ploughing device can effectively carry out soil turning and loosening, to improve soil quality.
[0003] However, in the prior art, the angle of most ploughing devices with the ground is fixed, and the operator can only adjust the distance between the ploughing device and the ground to turn over and loosen the soil layer of different depths, which makes it unable to adapt to the needs of different soil types and plowing depths. For example, a steeper plough share angle may be needed to effectively turn over the soil in hard soil, but the angle of the plough cannot be adjusted, which may result in reduced plowing efficiency, increased energy consumption and operation time, and may also cause the plough to wear out faster, which has certain limitations. SUMMARY
[0004] The utility model aims at solving the problem that in the prior art, the angle of most ploughing devices with the ground is fixed, and the operator can only adjust the distance between the ploughing device and the ground to turn over and loosen the soil layer of different depths, which makes it unable to adapt to the needs of different soil types and plowing depths. To solve this problem, a ploughing device for land improvement is provided.
[0005] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a ploughing device for land improvement, comprising a ploughing assembly and a mounting seat, the ploughing assembly and the mounting seat are fixedly connected, the mounting seat comprises a fixed plate and two semicircular plates, the two semicircular plates are fixedly installed on both sides of the middle part of one end of the fixed plate, a semicircular worm gear is fixedly installed on the middle part of each of the two semicircular plates, a sliding groove is formed in the middle part of each of the two semicircular plates, a sliding block is slidably connected in the middle part of each of the two sliding grooves, a fixed seat is fixedly installed on one end of each of the two sliding blocks, the two sliding blocks are located on both sides of the middle part of one end of the fixed seat, a rotating groove is formed in the middle part of the fixed seat, a worm is rotatably installed in the middle part of the rotating groove, the worm and the semicircular worm gear are engaged, a motor is fixedly installed on the middle part of the upper end of the fixed seat, the output end of the motor is fixedly connected with the worm, and a bolt is threadedly connected with each of the four corner parts of the fixed seat.
[0006] Preferably, a connecting rod is fixedly installed on both sides of the middle part of the other end of the fixed plate.
[0007] Preferably, the ploughing assembly comprises a support and a rotating shaft, the rotating shaft is rotatably installed in the middle of the support.
[0008] Preferably, four corners of the middle of the one end of the support are provided with mounting holes, and the bolts are threadedly connected with the mounting holes.
[0009] Preferably, sleeves are fixedly installed on the two sides of the middle of the support, fixed cylinders are fixedly installed on the two ends of the rotating shaft, the sleeves are inserted into the middle of the fixed cylinders, insertion holes are formed in the sleeves and the fixed cylinders, and fixing nails are threadedly connected in the middle of the insertion holes.
[0010] Preferably, a plurality of fixing discs are uniformly fixedly installed in the middle of the rotating shaft, and a plurality of ploughs are fixedly installed on the surfaces of the fixing discs.
[0011] Compared with the prior art, the advantages and positive effects of the utility model are that:
[0012] 1. In the utility model, when the ploughing angle needs to be adjusted, the operator only needs to start the motor through the external device to drive the worm to rotate, since the sliding block and the semicircular worm wheel are engaged, the worm can move along the angle of the semicircular worm wheel in the process of rotating, and the sliding block also moves along the sliding groove, thereby adjusting the ploughing angle of the fixing seat and the entire ploughing assembly connected with the fixing seat, the angle of the ploughing assembly can be adjusted, so that the device has higher practicability, can be adjusted to an angle more suitable for turning and loosening the soil according to the hardness of the soil, the ploughing efficiency is improved, and energy consumption and operation time are reduced.
[0013] 2. In the utility model, the rotating shaft can be detached from the support, the ploughs will be abraded after long time work, the operator can detach the entire rotating shaft to maintain or replace it, so that the efficiency of the next ploughing operation is ensured. BRIEF DESCRIPTION OF DRAWINGS
[0014] Figure 1 It is a three-dimensional structure schematic view of the ploughing device for land improvement provided by the utility model;
[0015] Figure 2 It is a relationship schematic view between the ploughing assembly and the mounting seat of the ploughing device for land improvement provided by the utility model;
[0016] Figure 3 It is a three-dimensional structure schematic view of the ploughing assembly of the ploughing device for land improvement provided by the utility model;
[0017] Figure 4 It is a three-dimensional structure schematic view of the mounting seat of the ploughing device for land improvement provided by the utility model.
[0018] Legend: 1. Plowing assembly; 11. Bracket; 12. Shaft; 13. Mounting hole; 14. Sleeve; 15. Insertion hole; 16. Fixing cylinder; 17. Fixing nail; 18. Fixing plate; 19. Plow blade; 2. Mounting base; 21. Fixing plate; 22. Semicircular plate; 23. Connecting rod; 24. Semicircular worm gear; 25. Slide groove; 26. Fixing base; 27. Slider; 28. Rotary groove; 29. Worm; 30. Motor; 31. Bolt. Detailed Implementation
[0019] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.
[0020] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.
[0021] Example 1, as Figures 1-4 As shown, this utility model provides a plowing device for land improvement, including a plowing component 1 and a mounting base 2. The plowing component 1 and the mounting base 2 are fixedly connected. The mounting base 2 includes a fixing plate 21 and two semicircular plates 22. The two semicircular plates 22 are fixedly installed on both sides of the middle of one end of the fixing plate 21. A semicircular worm gear 24 is fixedly installed in the middle of the two semicircular plates 22. A sliding groove 25 is opened in the middle of the middle of the two sliding grooves 25. A slider 27 is slidably engaged in the middle of the two sliding grooves 25. A fixing seat 26 is fixedly installed at one end of the two sliders 27. The two sliders 27 are respectively located on both sides of the middle of one end of the fixing seat 26. A rotating groove 28 is opened in the middle of the fixing seat 26. A worm 29 is rotatably installed in the middle of the rotating groove 28. The worm 29 and the semicircular worm gear 24 are meshed. A motor 30 is fixedly installed in the middle of the upper end of the fixing seat 26. The output end of the motor 30 is fixedly connected to the worm 29. Bolts 31 are threadedly connected to the four corners of the fixing seat 26.
[0022] The specific settings and effects of the embodiment will be described below. When the plowing angle needs to be adjusted, the operator only needs to start the motor 30 through the external device to drive the worm 29 to rotate. Since the sliding block 27 is engaged with the semicircular worm gear 24, the worm 29 can move along the angle of the semicircular worm gear 24 during rotation. In the process, the sliding block 27 will also move along the sliding groove 25, thereby adjusting the plowing angle of the entire plowing assembly 1 connected with the fixed seat 26. The angle of the plowing assembly 1 can be adjusted to make the device more practical. It can be adjusted to a more suitable angle for turning and loosening the soil according to the hardness of the soil, so as to improve the plowing efficiency, reduce energy consumption and operation time.
[0023] As shown in Embodiment Two, Figure 1 , Figure 2 and Figure 3 , the other end of the fixed plate 21 is fixedly installed with a connecting rod 23 at the middle of both sides. The plowing assembly 1 includes a support 11 and a rotating shaft 12. The rotating shaft 12 is rotatably installed at the middle of the support 11. Four corners of the middle of one end of the support 11 are provided with mounting holes 13. The mounting holes 13 are threadedly connected with bolts 31. The middle of both sides of the support 11 is fixedly installed with a sleeve 14. Both ends of the rotating shaft 12 are fixedly installed with a fixed cylinder 16. The sleeve 14 is inserted into the middle of the fixed cylinder 16. The sleeve 14 and the fixed cylinder 16 are provided with insertion holes 15 at one side. The insertion holes 15 are threadedly connected with fixing nails 17 at the middle. The middle of the rotating shaft 12 is uniformly fixedly installed with a plurality of fixed discs 18. The surfaces of the plurality of fixed discs 18 are uniformly fixedly installed with a plurality of plow blades 19.
[0024] The effect of the entire embodiment is that the device can be connected with a driving device through the connecting rod 23 before use to perform plowing operation. When the plowing angle needs to be adjusted during plowing operation, the operator only needs to start the motor 30 through the external device to drive the worm 29 to rotate. Since the sliding block 27 is engaged with the semicircular worm gear 24, the worm 29 can move along the angle of the semicircular worm gear 24 during rotation. In the process, the sliding block 27 will also move along the sliding groove 25, thereby adjusting the plowing angle of the entire plowing assembly 1 connected with the fixed seat 26. The angle of the plowing assembly 1 can be adjusted to make the device more practical. It can be adjusted to a more suitable angle for turning and loosening the soil according to the hardness of the soil, so as to improve the plowing efficiency, reduce energy consumption and operation time. The rotating shaft 12 can be detached from the support 11. The plow blades 19 will be worn after a long time of work. The operator can detach the entire rotating shaft 12 for maintenance or replacement to ensure the efficiency during the next plowing operation.
[0025] The method for using and working principle of the device: before use, the device is connected with the driving device through the connecting rod 23, and then the plowing operation can be carried out; when the plowing angle needs to be adjusted during the plowing operation, the operator only needs to start the motor 30 through the external device to drive the worm 29 to rotate; since the sliding block 27 is engaged with the semicircular worm gear 24, the worm 29 can move along the angle of the semicircular worm gear 24 during rotation, and the sliding block 27 also moves along the sliding groove 25 during the process, thereby adjusting the plowing angle of the fixed seat 26 and the entire plowing assembly 1 connected with the fixed seat 26, so that the device can be adjusted to a more suitable angle for turning and loosening the soil according to the hardness of the soil, so that the plowing operation efficiency is improved, and the energy consumption and operation time are reduced; the rotating shaft 12 can be detached from the support 11; the plow blade 19 will be worn after a long time of work, and the operator can detach the entire rotating shaft 12 for maintenance or replacement, so as to ensure the efficiency of the next plowing operation.
[0026] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification made on the basis of the technical essence of the present application to the above embodiments shall still fall within the protection scope of the present application.
Claims
1. A ploughing device for land improvement, comprising a ploughing assembly (1) and a mounting seat (2), which are fixedly connected between each other, characterized in that: The mounting seat (2) includes a fixed plate (21) and two semicircular plates (22), the two semicircular plates (22) are fixedly installed on the two sides of the middle of one end of the fixed plate (21), the middle of the two semicircular plates (22) is fixedly installed with a semicircular worm wheel (24), the middle of the two semicircular plates (22) is provided with a sliding groove (25), the middle of the two sliding grooves (25) is slidably connected with a sliding block (27), one end of the two sliding blocks (27) is fixedly installed with a fixed seat (26), the two sliding blocks (27) are located on the two sides of the middle of one end of the fixed seat (26), the middle of the fixed seat (26) is provided with a rotating groove (28), the rotating groove (28) is rotatably installed with a worm (29), the worm (29) and the semicircular worm wheel (24) are engaged, the middle of the upper end of the fixed seat (26) is fixedly installed with a motor (30), the output end of the motor (30) is fixedly connected with the worm (29), and the four corners of the fixed seat (26) are threadedly connected with bolts (31).
2. A land preparation device for land reclamation as claimed in claim 1, wherein: The other end of the fixed plate (21) is provided with a connecting rod (23) on the two sides of the middle.
3. A land preparation device for land reclamation as claimed in claim 1, wherein: The ploughing assembly (1) includes a support (11) and a rotating shaft (12), and the rotating shaft (12) is rotatably installed in the middle of the support (11).
4. A land preparation device for land reclamation according to claim 3, wherein: The four corners of the middle of one end of the support (11) are provided with mounting holes (13), and the mounting holes (13) are threadedly connected with the bolts (31).
5. A land preparation device for land reclamation as claimed in claim 3, wherein: The two sides of the middle of the support (11) are fixedly installed with sleeves (14), the two ends of the rotating shaft (12) are fixedly installed with fixed cylinders (16), the sleeves (14) are inserted into the middle of the fixed cylinders (16), and the sleeves (14) and the fixed cylinders (16) are provided with insertion holes (15) on one side.
6. A land preparation device for land reclamation as claimed in claim 3, wherein: The middle of the rotating shaft (12) is uniformly fixedly installed with a plurality of fixed discs (18), and the surfaces of the plurality of fixed discs (18) are uniformly fixedly installed with a plurality of ploughs (19).