Ridging device

Abstract

The ridging device comprises a connecting assembly and a movable wheel, the front face of the connecting assembly is fixedly connected with a first connecting rod, the front face of the first connecting rod is fixedly connected with a first supporting rod, the surface of the first connecting rod is fixedly sleeved with a fixing ring, and the bottom end of the fixing ring is fixedly connected with a rectangular rod; a second supporting rod is inserted into the rectangular rod, the surface of the second supporting rod is sleeved with a movable sleeve, and the front face of the movable sleeve is fixedly connected with a second connecting rod. A cleaning plate is installed through a second threaded rod, when a movable wheel rotates, soil attached to the two sides of the movable wheel can be cleaned through the cleaning plate, the situation that the use of the movable wheel is affected due to soil accumulation, and the use effect of the device is poor is avoided, a movable rod can move in a second connecting rod, and the movable rod can move in the second connecting rod. And the damping springs can be matched with the movable rods to achieve a contraction effect, so that a buffering effect is achieved, and the possibility of breakage of the movable rods is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of ridging machines, in particular to a ridging device. Background Art

[0002] Before planting crops on agricultural planting land, it is necessary to use a ridging device to turn the soil and form ridges on the planting land. For example, the existing double-ridge finishing ridging machine can make the soil ridge surface of the planting land less likely to become compacted by forming ridges and turning the soil on the agricultural planting land, which is conducive to air circulation and the accumulation of irrigation water, thereby improving the moisture content of the planting land and promoting the good growth of crops.

[0003] During the use of the ridging machine, due to the adhesion of the soil, the soil is easy to adhere to the side wall of the roller during operation, resulting in poor performance of the device. For this reason, we propose a ridging device to solve the above problem. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a ridging device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A ridging device comprises a connecting assembly and a movable wheel, wherein a first connecting rod is fixedly connected to the front side of the connecting assembly, and a first supporting rod is fixedly connected to the front side of the first connecting rod, a fixed ring is fixedly sleeved on the surface of the first connecting rod, and a rectangular rod is fixedly connected to the bottom end of the fixed ring, a second supporting rod is inserted into the interior of the rectangular rod, and a movable sleeve is sleeved on the surface of the second supporting rod, a second connecting rod is fixedly connected to the front side of the movable sleeve, and a movable rod is inserted into the interior of the second connecting rod, a fixed block is fixedly connected to the front side of the movable rod, and cleaning plates are symmetrically fixedly connected to both sides of the fixed block.

[0007] Preferably, an inner cavity is defined inside the second connecting rod, and a shock absorbing spring is inserted into the inner cavity, one end of the shock absorbing spring is fixedly connected to the inner wall of the inner cavity, and the other end of the shock absorbing spring is fixedly connected to the top end of the movable rod.

[0008] Preferably, a threaded hole is provided on the left side of the second connecting rod, and a second threaded rod is inserted into the threaded hole, and the second threaded rod passes through the threaded hole and is connected to the movable rod.

[0009] Preferably, a movable rod is installed at the center of the movable wheel through a bearing insertion, and support plates are symmetrically fixedly connected to both ends of the movable rod, and a clamping sleeve is fixedly connected to the top of the support plate.

[0010] Preferably, a threaded hole is provided at the top end of the ferrule, and a first threaded rod is inserted into the threaded hole. The first threaded rod passes through the threaded hole and is abutted against the top end of the first support rod.

[0011] Preferably, a scale is fixedly connected to the surface of the first support rod.

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

[0013] 1. The device is installed by a cleaning plate through a second threaded rod. When the movable wheel rotates, the cleaning plate can be used to clean the mud adhering to both sides thereof, thereby avoiding mud accumulation, affecting the use of the movable wheel, and causing poor use of the device.

[0014] 2. The device can move inside the second connecting rod through the movable rod, and can cooperate with the movable rod to achieve a contraction effect through the shock-absorbing spring, thereby playing a buffering role, thereby reducing the possibility of the movable rod breaking. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of a ridging device proposed by the utility model;

[0016] Figure 2 It is a rear view schematic diagram of the three-dimensional structure of a ridging device proposed by the utility model;

[0017] Figure 3 for Figure 1 A three-dimensional bottom view of the ferrule and the first threaded rod structure;

[0018] Figure 4 for Figure 1 A three-dimensional schematic diagram of the movable sleeve and the second support rod structure;

[0019] Figure 5 for Figure 1 A three-dimensional partial cross-sectional schematic diagram of the second connecting rod structure.

[0020] In the figure: 1. connecting assembly; 2. first connecting rod; 3. fixing ring; 4. rectangular rod; 5. movable sleeve; 6. second connecting rod; 7. first supporting rod; 8. scale; 9. clamping sleeve; 10. supporting plate; 11. movable wheel; 12. first threaded rod; 13. cleaning plate; 14. second supporting rod; 15. second threaded rod; 16. movable rod; 17. fixing block; 18. shock-absorbing spring. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Reference Figure 1-5 A ridging device comprises a connecting assembly 1 and a movable wheel 11, a first connecting rod 2 is fixedly connected to the front of the connecting assembly 1, and a first supporting rod 7 is fixedly connected to the front of the first connecting rod 2, a fixed ring 3 is fixedly sleeved on the surface of the first connecting rod 2, and a rectangular rod 4 is fixedly connected to the bottom end of the fixed ring 3, a second supporting rod 14 is inserted into the inside of the rectangular rod 4, and a movable sleeve 5 is sleeved on the surface of the second supporting rod 14, a second connecting rod 6 is fixedly connected to the front of the movable sleeve 5, and a movable rod 16 is inserted into the inside of the second connecting rod 6, a fixed block 17 is fixedly connected to the front of the movable rod 16, and cleaning plates 13 are symmetrically fixedly connected to both sides of the fixed block 17.

[0023] Furthermore, referring to 5, it can be known that an inner cavity is opened inside the second connecting rod 6, and a shock-absorbing spring 18 is inserted inside the inner cavity. One end of the shock-absorbing spring 18 is fixedly connected to the inner wall of the inner cavity, and the other end of the shock-absorbing spring 18 is fixedly connected to the top of the movable rod 16. During use, the elastic deformation ability of the shock-absorbing spring 18 itself can facilitate the shock-absorbing effect and extend the service life of the movable rod 16.

[0024] Further, see Figure 4 and Figure 5 It can be known that a threaded hole is provided on the left side of the second connecting rod 6, and a second threaded rod 15 is inserted into the threaded hole. The second threaded rod 15 passes through the threaded hole and is connected to the movable rod 16. A rectangular groove is also provided on the left side of the movable rod 16. The second threaded rod 15 passes through the threaded groove and is inserted into the rectangular groove. During use, it serves as a movable limit for the movable rod 16.

[0025] Further, see Figure 3 and Figure 4 It can be known that a movable rod is installed at the center of the movable wheel 11 through a bearing, and the two ends of the movable rod are symmetrically fixedly connected with support plates 10, the left side of the movable rod is fixedly connected to the output end of the motor, and the motor is fixedly connected to the support plate 10 through a supporting mechanism, and the top of the support plate 10 is fixedly connected with a clamping sleeve 9, which is a C-shaped structure, so that it is easy to engage with the surface of the first support rod 7 during use.

[0026] Further, see Figure 3It can be known that a threaded hole is provided at the top of the sleeve 9, and a first threaded rod 12 is inserted into the threaded hole. The first threaded rod 12 passes through the threaded hole and is abutted against the top of the first support rod 7. During use, the first threaded rod 12 can serve as a fixed limit for the movable wheel 11.

[0027] Further, see Figure 1 and Figure 2 It can be seen that a scale 8 is fixedly connected to the surface of the first support rod 7. During use, the scale 8 can be used to accurately adjust the spacing between the sleeves 9, so as to facilitate the formation of ridges of different widths.

[0028] Working principle: When the utility model is in use, according to the attached Figure 1 , Attachment Figure 2 , Attachment Figure 3 , Attachment Figure 4 and attached Figure 5 As shown, when the cleaning plate 13 needs to be replaced, the second threaded rod 15 is rotated counterclockwise to move outward, and the movable rod 16 is manually pulled outward, and the movable rod 16 is separated from the second connecting rod 6. When the cleaning plate 13 needs to be installed, the movable rod 16 is inserted into the inside of the second connecting rod 6, and the second threaded rod 15 is rotated clockwise to move into the inside of the second connecting rod 6. The second threaded rod 15 is inserted into the sliding groove opened on the left side of the movable rod 16 to achieve installation;

[0029] When the movable wheel 11 needs to be installed, the clamping sleeve 9 is clamped on the surface of the first support rod 7, and the clamping sleeve 9 is moved left and right to adjust the spacing. After the spacing adjustment is completed, the first threaded rod 12 is rotated clockwise, and the first threaded rod 12 moves downward and tightly contacts the surface of the first support rod 7, thereby achieving installation. When it needs to be disassembled, the first threaded rod 12 is rotated counterclockwise, and the first threaded rod 12 moves upward and away from the surface of the first support rod 7, thereby achieving disassembly;

[0030] When the movable wheel 11 is rotating, the cleaning plate 13 can be used to clean the soil adhered to both sides thereof to avoid the accumulation of soil and poor use effect of the device. During the rotation of the movable wheel 11, the cleaning plate 13 is subjected to force vibration, pushing the movable rod 16 to move inside the second connecting rod 6, and the shock-absorbing spring 18 can play a buffering role, thereby reducing the possibility of the movable rod 16 breaking, and the operation is completed. The above is the entire working principle of the utility model.

[0031] In the present invention, the installation method, connection method or setting method of all the components mentioned above are common mechanical methods, and the specific structures, models and coefficient indicators of all its components are its own technology. As long as it can achieve its beneficial effects, it can be implemented, so it will not be elaborated.

[0032] The above embodiments are preferred implementation modes of the present invention, but the implementation modes of the present invention are not limited by the above embodiments. Any other changes, modifications, substitutions, combinations, and simplifications that do not deviate from the spirit and principle of the present invention should be equivalent replacement methods and are included in the protection scope of the present invention.

[0033] In the present utility model, unless otherwise stated, the directional words contained in the terms such as "up, down, left, right, front, back, inside, outside, vertical, horizontal" only represent the orientation of the term in normal use, or are common names understood by those skilled in the art, and should not be regarded as limitations on the term. At the same time, number series nouns such as "first", "second" and "third" do not represent specific quantities and orders, but are merely used to distinguish names. Moreover, the terms "include", "comprise" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device that includes a series of elements includes not only those elements, but also includes other elements that are not explicitly listed, or also includes elements inherent to such process, method, article or device.

Claims

1. A ridging device, comprising a connecting assembly (1) and a movable wheel (11), characterized in that: The front side of the connecting assembly (1) is fixedly connected to a first connecting rod (2), and the front side of the first connecting rod (2) is fixedly connected to a first supporting rod (7); a fixed ring (3) is fixedly sleeved on the surface of the first connecting rod (2), and a rectangular rod (4) is fixedly connected to the bottom end of the fixed ring (3); a second supporting rod (14) is inserted into the interior of the rectangular rod (4), and a movable sleeve (5) is sleeved on the surface of the second supporting rod (14); a second connecting rod (6) is fixedly connected to the front side of the movable sleeve (5), and a movable rod (16) is inserted into the interior of the second connecting rod (6); a fixed block (17) is fixedly connected to the front side of the movable rod (16), and cleaning plates (13) are symmetrically fixedly connected to both sides of the fixed block (17).

2. A ridging device according to claim 1, characterized in that: An inner cavity is provided inside the second connecting rod (6), and a shock absorbing spring (18) is inserted inside the inner cavity. One end of the shock absorbing spring (18) is fixedly connected to the inner wall of the inner cavity, and the other end of the shock absorbing spring (18) is fixedly connected to the top end of the movable rod (16).

3. A ridging device according to claim 1, characterized in that: A threaded hole is provided on the left side of the second connecting rod (6), and a second threaded rod (15) is inserted into the threaded hole. The second threaded rod (15) passes through the threaded hole and is connected to the movable rod (16).

4. A ridging device according to claim 1, characterized in that: A movable rod is installed at the center of the movable wheel (11) through a bearing insertion arrangement, and support plates (10) are symmetrically fixedly connected to both ends of the movable rod, and a clamping sleeve (9) is fixedly connected to the top of the support plate (10).

5. A ridging device according to claim 4, characterized in that: A threaded hole is formed at the top of the ferrule (9), and a first threaded rod (12) is inserted into the threaded hole. The first threaded rod (12) passes through the threaded hole and is in contact with the top of the first support rod (7).

6. A ridging device according to claim 1, characterized in that: A scale (8) is fixedly connected to the surface of the first support rod (7).

Images