Laying device based on dry slope seeder

Abstract

The utility model is applicable to the technical field of agricultural machinery, and provides a laying device based on a dry sloping field seeding machine, which comprises a bearing plate, a circulating groove is arranged on the bearing plate, support plates are fixedly connected to two sides of the upper end of the bearing plate, a turntable is rotatably connected to one support plate, a fixed plate is fixedly connected to the turntable, and the fixed plate is fixedly connected to the lower end of the bearing plate. A base is rotationally connected to the fixing plate, a rotating shaft is fixedly connected to the other end of the base, a supporting assembly is arranged on the rotating shaft, and a thrust assembly is arranged on the supporting assembly in a matched mode; and a motor is fixedly connected to the other supporting plate, a first threaded rotating rod is fixedly connected to the driving end of the motor, a second threaded groove is formed in one end of the rotating shaft, the outer wall of the second threaded groove is in threaded connection with a second sleeve in a sleeving mode, and the other end of the second sleeve is in threaded connection with the outer wall of the first threaded rotating rod. The mulching film laying device has the advantages that a paper tube wound with a mulching film can be rapidly installed and fixed, and laying efficiency is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to agricultural machinery technical field especially, it is a kind of laying device based on dry slope land seeding machine. BACKGROUND

[0002] In agricultural production, laying mulch after seeding is an important farming activity, which helps to maintain soil moisture, improve soil temperature, and inhibit weed growth, thereby promoting the growth and development of crops.

[0003] However, artificial laying of mulch is still used after seeding by many seeding machines in many areas, which not only consumes time and effort, but also is difficult to complete in a short time, thereby making the efficiency of laying mulch low.

[0004] Therefore, in view of the above status, it is urgent to develop a laying device based on dry slope land seeding machine to overcome the deficiencies in current practical applications. UTILITY MODEL CONTENT

[0005] The purpose of the embodiment of the utility model is to provide a laying device based on dry slope land seeding machine, to solve the problems raised in the above background art.

[0006] To achieve the above purpose, the utility model provides the following technical scheme:

[0007] A laying device based on dry slope land seeding machine, comprising a receiving plate, a flow-through groove is formed in the receiving plate, a caster is fixedly connected to each side of the lower end of the receiving plate, a support plate is fixedly connected to each side of the upper end of the receiving plate, a turntable is rotatably connected to one of the support plates, a fixed plate is fixedly connected to the turntable, a base is rotatably connected to the fixed plate, a shaft is fixedly connected to the other end of the base, a support assembly is arranged on the shaft, and a thrust assembly is arranged on the support assembly in a matching manner; a motor is fixedly connected to the other support plate, a first threaded rotating rod is fixedly connected to the drive end of the motor, a second threaded groove is formed in one end of the shaft, a second sleeve is threadedly sleeved on the outer wall of the second threaded groove, and the other end of the second sleeve is threadedly connected with the outer wall of the first threaded rotating rod.

[0008] In a further technical scheme, the first threaded rotating rod is coaxial with the shaft and has the same radius.

[0009] In a further technical scheme, the second threaded groove has the same thread direction as the first threaded rotating rod.

[0010] In a further technical scheme, the support assembly comprises a support groove, a second rotating plate and an abutment plate; a support groove is formed in the shaft, two second rotating plates that are evenly distributed are rotatably connected to the inner wall of the support groove, and an abutment plate is fixedly connected to the other end of the two second rotating plates.

[0011] Further technical solutions, the thrust assembly includes a first rotating plate, a slider, a first threaded groove and a first sleeve; one end of the rotating shaft is provided with a first threaded groove, and the outer wall of the first threaded groove is threadedly sleeved with a first sleeve; the inner wall of the support groove is slidably connected with a slider, and the slider and the slider close to the first sleeve are rotatably connected with a first rotating plate, when the second rotating plate needs to be pushed to rotate, one end of the first sleeve abuts against the slider.

[0012] Further technical solutions, the slider is located at a height higher than the position of the inner wall of the support groove, so that the first sleeve can push the slider to slide along the inner wall of the support groove.

[0013] In summary, the embodiments of the present application have the following beneficial effects compared with the prior art:

[0014] 1、rotate the first sleeve, then the first sleeve advances to the direction close to the base under the action of the first threaded groove, until the first sleeve abuts against the slider, with the first sleeve continues to rotate, the first sleeve drives the slider to slide along the inner wall of the support groove, then the slider drives the second rotating plate to rotate through the first rotating plate, the second rotating plate drives the abutting plate to move, so as to increase the distance between the abutting plate and the rotating shaft, and then fix the paper tube wound with the mulch film, the motor drives the first threaded rotating rod to rotate, then the first threaded rotating rod drives the rotating shaft to rotate through the fixed plate, then the rotating shaft drives the paper tube wound with the mulch film to rotate through the support assembly, and releases the mulch film, so that the mulch film can be quickly laid;

[0015] 2、rotate the second sleeve, so that it rotates to the direction close to the motor until the second sleeve is separated from the second threaded groove, then push the rotating shaft outward, then the rotating shaft drives the base to rotate relative to the fixed plate, when the rotating shaft reaches the appropriate position angle, the paper tube wound with the mulch film is sleeved on the rotating shaft, so as to facilitate the installation of the paper tube wound with the mulch film.

[0016] In order to more clearly illustrate the structural features and effects of the present application, the present application will be described in detail below in combination with the drawings and specific embodiments. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the present application;

[0018] Figure 2 It is a schematic diagram of part of the three-dimensional structure of the present application;

[0019] Figure 3 It is a schematic diagram of part of the three-dimensional structure of the present application; Figure 2

[0020] Figure 4 It is a schematic diagram of part of the three-dimensional structure of the present application; Figure 2 It is a schematic diagram of part of the three-dimensional structure of the present application;​

[0021] In the diagram: 1. Receiving plate; 2. Flow groove; 3. Caster; 4. Support plate; 5. Motor; 6. First threaded rotating rod; 7. Fixing plate; 8. Base; 9. Rotating shaft; 10. Thrust assembly; 101. First rotating plate; 102. Slider; 103. First threaded groove; 104. First sleeve; 11. Second sleeve; 12. Second threaded groove; 13. Support assembly; 131. Support groove; 132. Second rotating plate; 133. Abutment plate; 14. Turntable. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this utility model and are not intended to limit this utility model.

[0023] The specific implementation of this utility model will be described in detail below with reference to specific embodiments.

[0024] like Figures 1-4 As shown, this utility model embodiment provides a laying device based on a dry slope seeder, including a receiving plate 1 with a flow groove 2. Casters 3 are fixedly connected to both sides of the lower end of the receiving plate 1, and support plates 4 are fixedly connected to both sides of the upper end of the receiving plate 1. A turntable 14 is rotatably connected to one of the support plates 4, and a fixing plate 7 is fixedly connected to the turntable 14. A base 8 is rotatably connected to the fixing plate 7, and a rotating shaft 9 is fixedly connected to the other end of the base 8. A support assembly is provided on the rotating shaft 9. 13. The support assembly 13 is used to fix the paper tube wrapped with mulch film. A thrust assembly 10 is provided on the support assembly 13 to push the support assembly 13 to move. Another support plate 4 is fixedly connected to a motor 5. The drive end of the motor 5 is fixedly connected to a first threaded rotating rod 6. One end of the rotating shaft 9 is provided with a second threaded groove 12. A second sleeve 11 is threadedly sleeved on the outer wall of the second threaded groove 12, and the other end of the second sleeve 11 is threadedly connected to the outer wall of the first threaded rotating rod 6.

[0025] Furthermore, the first threaded rod 6 is coaxial with the shaft 9 and has the same radius.

[0026] Furthermore, the second threaded groove 12 has the same thread direction as the first threaded rotating rod 6. The first threaded rotating rod 6 and the rotating shaft 9 can be fixed together by the cooperation of the first threaded rotating rod 6, the second sleeve 11 and the second threaded groove 12.

[0027] Understandably, in agricultural practice, plastic film is usually stored in paper tubes in the form of rolls.

[0028] like Figure 3 andFigure 4 As shown, the support assembly 13 includes a support groove 131, a second rotating plate 132 and an abutting plate 133; the support groove 131 is arranged on the rotating shaft 9, and the inner wall of the support groove 131 is rotationally connected with two second rotating plates 132 which are uniformly distributed, and the other end of the two second rotating plates 132 is fixedly connected with the abutting plate 133.

[0029] Specifically, the thrust assembly 10 drives the second rotating plate 132 to rotate, and then the second rotating plate 132 drives the abutting plate 133 to move, so as to adjust the distance between the abutting plate 133 and the rotating shaft 9.

[0030] As shown in the figure, Figures 1-4 The thrust assembly 10 includes a first rotating plate 101, a sliding block 102, a first threaded groove 103 and a first sleeve 104; one end of the rotating shaft 9 is provided with the first threaded groove 103, and the outer wall of the first threaded groove 103 is threadedly sleeved with the first sleeve 104; the inner wall of the support groove 131 is slidably connected with the sliding block 102, and the first rotating plate 101 is rotationally connected between the sliding block 102 and the sliding block 102 close to the first sleeve 104; when it is needed to drive the second rotating plate 132 to rotate, the one end of the first sleeve 104 abuts against the sliding block 102.

[0031] Further, the height of the upper end position of the sliding block 102 is higher than the position of the inner wall of the support groove 131, so that the first sleeve 104 can drive the sliding block 102 to slide along the inner wall of the support groove 131.

[0032] Specifically, when it is needed to place the paper tube for winding the mulching film, the first sleeve 104 is rotated, and then the first sleeve 104 advances to the direction close to the base 8 under the action of the first threaded groove 103 until the first sleeve 104 abuts against the sliding block 102; with the first sleeve 104 continuing to be rotated, the first sleeve 104 drives the sliding block 102 to slide along the inner wall of the support groove 131, and then the sliding block 102 drives the second rotating plate 132 to rotate through the first rotating plate 101.

[0033] In the embodiment of the utility model, rotate first sleeve 104, then first sleeve 104 is under the action of first screw groove 103 and advances to the direction close to base 8, until first sleeve 104 abuts against sliding block 102, with continue to rotate first sleeve 104, first sleeve 104 drives sliding block 102 to slide along the inner wall of support groove 131, then sliding block 102 drives second rotating plate 132 to rotate through first rotating plate 101, second rotating plate 132 drives abutment plate 133 to move, thereby increase the distance between abutment plate 133 and rotating shaft 9, then fix the paper tube with mulch, motor 5 drives first screw rotating rod 6 to rotate, then first screw rotating rod 6 drives rotating shaft 9 to rotate through fixed plate 7, then rotating shaft 9 drives the paper tube with mulch to rotate through support assembly 13, release mulch, thereby can quickly lay mulch, rotate second sleeve 11, make it rotate to the direction close to motor 5 until second sleeve 11 is separated from second screw groove 12, then push rotating shaft 9 outward, then rotating shaft 9 drives base 8 to rotate relative to fixed plate 7, when rotating shaft 9 reaches the proper position angle, the paper tube with mulch is sleeved on rotating shaft 9, thereby facilitate the installation of the paper tube with mulch.

[0034] The utility model discloses a working principle is: rotate second sleeve 11, make it rotate to the direction close to motor 5 until second sleeve 11 is separated from second screw groove 12, then push rotating shaft 9 outward, then rotating shaft 9 drives base 8 to rotate relative to fixed plate 7, when rotating shaft 9 reaches the proper position angle, the paper tube with mulch is sleeved on rotating shaft 9, then rotate first sleeve 104, then first sleeve 104 is under the action of first screw groove 103 and advances to the direction close to base 8, until first sleeve 104 abuts against sliding block 102, with continue to rotate first sleeve 104, first sleeve 104 drives sliding block 102 to slide along the inner wall of support groove 131, then sliding block 102 drives second rotating plate 132 to rotate through first rotating plate 101, second rotating plate 132 drives abutment plate 133 to move, thereby increase the distance between abutment plate 133 and rotating shaft 9, then fix the paper tube with mulch, then push rotating shaft 9 and make it reset, then rotate second sleeve 11 until second sleeve 11 is connected with first screw rotating rod 6 and second screw groove 12 threadedly, thereby fixedly connect rotating shaft 9 and first screw rotating rod 6 together, then pass through circulation groove 2 with mulch, then control motor 5 starts, motor 5 drives first screw rotating rod 6 to rotate, then first screw rotating rod 6 drives rotating shaft 9 to rotate through fixed plate 7, then rotating shaft 9 drives the paper tube with mulch to rotate through support assembly 13, release mulch.

[0035] The above only is the preferred embodiment of the utility model, and does not limit the utility model, and any modification, equivalent replacement and improvement etc. in the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A laying device based on a dry slope seeder, comprising a receiving plate (1), characterized in that, The receiving plate (1) is provided with a flow-through groove (2), the lower end of the receiving plate (1) is fixedly connected with a caster (3) on both sides, the upper end of the receiving plate (1) is fixedly connected with a support plate (4) on both sides, one of the support plates (4) is rotatably connected with a rotating disc (14), the rotating disc (14) is fixedly connected with a fixed plate (7), the fixed plate (7) is rotatably connected with a base (8), the other end of the base (8) is fixedly connected with a rotating shaft (9), the rotating shaft (9) is provided with a supporting assembly (13), and the supporting assembly (13) is matched with a thrust assembly (10); the other support plate (4) is fixedly connected with a motor (5), the driving end of the motor (5) is fixedly connected with a first threaded rotating rod (6), one end of the rotating shaft (9) is provided with a second threaded groove (12), the second threaded groove (12) is threadedly sleeved with a second sleeve (11), and the other end of the second sleeve (11) is threadedly connected with the outer wall of the first threaded rotating rod (6).

2. The drill-based laying device according to claim 1, characterized in that The first threaded rotating rod (6) is coaxial with the rotating shaft (9) and has the same radius.

3. The drill-based laying device according to claim 1, characterized in that The second threaded groove (12) has the same thread direction as the first threaded rotating rod (6).

4. The drill-based laying device according to claim 1, characterized in that The supporting assembly (13) comprises a supporting groove (131), a second rotating plate (132) and an abutting plate (133). The rotating shaft (9) is provided with a supporting groove (131), and the inner wall of the supporting groove (131) is rotatably connected with two second rotating plates (132) which are uniformly distributed; the other end of the two second rotating plates (132) is fixedly connected with an abutting plate (133).

5. The drill-based laying device according to claim 4, characterized in that The thrust assembly (10) comprises a first rotating plate (101), a sliding block (102), a first threaded groove (103) and a first sleeve (104). One end of the rotating shaft (9) is provided with a first threaded groove (103), and the outer wall of the first threaded groove (103) is threadedly sleeved with a first sleeve (104); the inner wall of the supporting groove (131) is slidably connected with a sliding block (102), and the sliding block (102) and the sliding block (102) close to the first sleeve (104) are rotatably connected with a first rotating plate (101); when the second rotating plate (132) needs to be pushed to rotate, the first sleeve (104) abuts against the sliding block (102) at one end.

6. The drill-based laying device according to claim 5, characterized in that The upper end position of the sliding block (102) is higher than the position of the inner wall of the supporting groove (131), so that the first sleeve (104) can push the sliding block (102) to slide along the inner wall of the supporting groove (131).

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