Ploughing machine capable of changing plowing depth

Abstract

The utility model relates to the technical field of ploughing machines, and discloses a ploughing machine capable of changing ploughing depth, which comprises a support rod and a ploughing claw, a mounting plate is arranged on one side of the supporting rod, an adjusting motor is fixed in the mounting plate, a first lead screw is fixed to the output end of the adjusting motor, a mounting frame is in threaded connection with the outer wall of the first lead screw, a connecting frame is fixed to one side of the mounting frame, and inserting blocks are fixed to the two ends of the connecting frame correspondingly; a connecting frame is fixed to one side of a supporting rod, the output end of a servo motor rotates to drive a second lead screw to rotate, so that a moving block is driven to move, an ejector rod can be driven to move, then the height of a ploughing claw can be adjusted again, and the ploughing efficiency is improved by adjusting the ploughing claw twice. The plowing machine can be more flexible during plowing, adapts to soil of different terrains, and is beneficial to improving the soil turning efficiency, so that the planting efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to ploughing machine technical field, concretely is a ploughing machine that can change ploughing depth. BACKGROUND

[0002] The farmer needs to plough when planting crops, and the ploughing process needs to be ploughed by the agricultural machinery such as ploughing machine, because the depth of ploughing is different for different crops, so the position of ploughing claw of ploughing machine needs to be adjusted.

[0003] However, in the currently used traditional ploughing machine, the ploughing depth of ploughing claw is inconvenient to adjust, which will lead to the difficulty in adapting to different soil ground, thereby affecting the efficiency of the farmer planting.

[0004] Therefore, the utility model provides a ploughing machine that can change ploughing depth to solve the above technical problems. UTILITY MODEL CONTENT

[0005] In view of the above background technology, the utility model provides a ploughing machine that can change ploughing depth, which can be more flexible in ploughing, adapt to different terrain soil, help to improve the ploughing efficiency, and improve the planting efficiency, thereby solving the problems in the above background technology.

[0006] The utility model provides the following technical scheme: a ploughing machine that can change ploughing depth, comprising: a support rod, a ploughing claw;

[0007] One side of the support rod is provided with a mounting plate, the inside of the mounting plate is fixed with an adjusting motor, the output end of the adjusting motor is fixed with a first lead screw, the outer wall of the first lead screw is connected with a mounting frame in screw threads, one side of the mounting frame is fixed with a connecting frame, both ends of the connecting frame are respectively fixed with plug-in blocks, one side of the support rod is fixed with a connecting frame.

[0008] As a preferred technical scheme of the utility model, the top and the bottom of the connecting frame are respectively connected with bolts in screw threads, the plug-in blocks are slidably installed in the inside of the connecting frame, and the inside of the plug-in blocks is connected with the bolts in screw threads.

[0009] As a preferred technical scheme of the utility model, the inside of the support rod is fixed with a servo motor, the output end of the servo motor is fixed with a second lead screw, the outer wall of the second lead screw is connected with a moving block in screw threads, the bottom of the moving block is fixed with two top rods, and the bottom end of the top rod is fixedly connected with the top of the ploughing claw.

[0010] As a preferred technical scheme of the utility model, the two sides of the mounting plate are respectively fixed with guiding frames, guiding plates are slidably installed inside the guiding frames, and one side of the guiding plate is fixedly connected with one side of the mounting frame.

[0011] As a preferred technical scheme of the utility model, two fixed plates are fixed on one side of the mounting plate, and fixed holes are formed in one side of the fixed plates.

[0012] As a preferred technical scheme of the utility model, the outer wall of the supporting rod is coated with an anti-sticking coating.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1、 In the utility model, when the height of the ploughing claw needs to be adjusted, the adjusting motor is started through the controller at the driver's seat at this time, the output end of the adjusting motor is rotated to drive the first lead screw to rotate, so that the mounting frame can move up and down, thus driving the connecting frame to move up and down, and the height of the supporting rod can be adjusted, then the output end of the servo motor is rotated to drive the second lead screw to rotate, so that the moving block is driven to move, thus the top rod can be driven to move, and the height of the ploughing claw can be adjusted again, so that the ploughing can be more flexible, the soil of different terrains can be adapted, the ploughing efficiency can be improved, and the planting efficiency can be improved, and the height can be adjusted automatically, so that the farmer can plough more easily, conveniently, labor-savingly and with reduced labor intensity.

[0015] 2、 In the utility model, the connecting frame can be installed and disassembled through the rotating bolt, the bolt is disassembled after use, and then the supporting rod and the mounting plate can be separated, so that subsequent cleaning, maintenance and carrying and transportation are facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a structural schematic view of the utility model;

[0017] Figure 2 It is a side view structural schematic view of the utility model;

[0018] Figure 3 It is a structural schematic view of the moving block of the utility model;

[0019] Figure 4 It is a structural schematic view of the mounting plate of the utility model.

[0020] In the figure: 1, support rod; 2, ploughing claw; 3, mounting plate; 4, adjusting motor; 5, first screw rod; 6, mounting frame; 7, connecting frame; 8, plug-in block; 9, connecting frame; 10, bolt; 11, servo motor; 12, second screw rod; 13, moving block; 14, top rod; 15, guide frame; 16, guide plate; 17, fixed plate. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0022] Embodiment one,

[0023] Please refer to Figures 1-4 As shown in the figure, a ploughing machine capable of changing ploughing depth comprises: support rod 1, ploughing claw 2;

[0024] One side of the support rod 1 is provided with a mounting plate 3, the inside of the mounting plate 3 is fixed with an adjusting motor 4, the output end of the adjusting motor 4 is fixed with a first screw rod 5, the outer wall of the first screw rod 5 is threadedly connected with a mounting frame 6, one side of the mounting frame 6 is fixed with a connecting frame 7, both ends of the connecting frame 7 are respectively fixed with plug-in blocks 8, one side of the support rod 1 is fixed with a connecting frame 9;

[0025] The top and bottom of the connecting frame 9 are respectively threadedly connected with bolts 10, the plug-in blocks 8 are slidingly installed in the inside of the connecting frame 9, and the bolts 10 are threadedly connected with the inside of the plug-in blocks 8;

[0026] The inside of the support rod 1 is fixed with a servo motor 11, the output end of the servo motor 11 is fixed with a second screw rod 12, the outer wall of the second screw rod 12 is threadedly connected with a moving block 13, the bottom of the moving block 13 is fixed with two top rods 14, and the bottom end of the top rod 14 is fixedly connected with the top of the ploughing claw 2.

[0027] In use, when the height of the ploughing claw 2 needs to be adjusted, at this time the adjusting motor 4 is started through the controller at the driver's seat, the first lead screw 5 is rotated through the output end of the adjusting motor 4, so that the mounting frame 6 can move up and down, thereby driving the connecting frame 7 to move up and down, so that the height of the supporting rod 1 can be adjusted, and then the second lead screw 12 is rotated through the output end of the servo motor 11, so that the moving block 13 is driven to move, thereby driving the top rod 14 to move, and then the height of the ploughing claw 2 can be adjusted again, so that the ploughing is more flexible through the twice adjustment of the ploughing claw 2, and the soil of different terrains can be adapted, which helps to improve the ploughing efficiency and then the planting efficiency.

[0028] The connecting frame 7 can be mounted and dismounted through the rotating bolt 10, and after use, the bolt 10 is dismounted, so that the supporting rod 1 can be separated from the mounting plate 3, thereby facilitating subsequent cleaning, maintenance and carrying and transportation.

[0029] Embodiment two,

[0030] As a specific embodiment of the utility model, please refer to Figures 1-4 As shown in the figure, the two sides of the mounting plate 3 are respectively fixed with guide frames 15, the guide plates 16 are slidably installed in the guide frames 15, and one side of the guide plate 16 is fixedly connected with one side of the mounting frame 6; one side of the mounting plate 3 is fixedly provided with two fixed plates 17, and the fixed plates 17 are provided with fixed holes; and the outer wall of the supporting rod 1 is coated with an anti-sticking coating.

[0031] In use, the mounting frame 6 can move more stably through the sliding of the guide plate 16 in the guide frame 15, thereby avoiding the position deviation of the ploughing claw 2 during the height adjustment, and preventing the influence on the ploughing operation; the mounting plate 3 can be stably mounted on the ploughing machine through the fixed plates 17; and the anti-sticking coating can reduce the adhesion of the soil during ploughing, thereby avoiding the subsequent cleaning difficulty and increasing the weight during carrying.

[0032] It should be noted that in this document, the terms such as first and second, and the like are used merely to differentiate one entity or action from another, and do not necessarily require or imply that these entities or actions exist in any such actual relationship or order. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment. Meanwhile, in the drawings of the utility model, the filling pattern is only for distinguishing the layers, and does not have any other limitation.

[0033] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A plowing machine capable of changing plowing depth, comprising: a support rod (1), a plowing claw (2); characterized in that: one side of the support rod (1) is provided with a mounting plate (3), the inside of the mounting plate (3) is fixedly connected with an adjusting motor (4), the output end of the adjusting motor (4) is fixedly connected with a first lead screw (5), the outer wall of the first lead screw (5) is threadedly connected with a mounting frame (6), one side of the mounting frame (6) is fixedly connected with a connecting frame (7), both ends of the connecting frame (7) are respectively fixedly connected with an inserting block (8), one side of the support rod (1) is fixedly connected with a connecting frame (9).

2. The depth-adjustable plowing machine according to claim 1, characterized in that: The top and bottom of the connecting frame (9) are respectively threadedly connected with bolts (10), the inserting block (8) is slidingly installed in the inside of the connecting frame (9), and the inside of the inserting block (8) is threadedly connected with the bolts (10).

3. The depth adjustable plowing machine of claim 1, wherein: The inside of the support rod (1) is fixedly connected with a servo motor (11), the output end of the servo motor (11) is fixedly connected with a second lead screw (12), the outer wall of the second lead screw (12) is threadedly connected with a moving block (13), the bottom of the moving block (13) is fixedly connected with two jacks (14), and the bottom end of the jacks (14) is fixedly connected with the top of the plowing claw (2).

4. The depth adjustable plowing machine of claim 1, wherein: Both sides of the mounting plate (3) are respectively fixedly connected with guide frames (15), the inside of the guide frames (15) is slidingly installed with guide plates (16), and one side of the guide plates (16) is fixedly connected with one side of the mounting frame (6).

5. The depth adjustable plowing machine of claim 1, wherein: One side of the mounting plate (3) is fixedly connected with two fixed plates (17), and one side of the fixed plates (17) is provided with fixed holes.

6. The depth adjustable plowing machine of claim 1, wherein: The outer wall of the support rod (1) is coated with an anti-sticking coating.

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