Distance-adjustable agricultural planting device

Abstract

The utility model relates to the technical field of agricultural planting, and discloses a spacing-adjustable agricultural planting device which comprises a soil loosening vehicle body, a soil loosening mechanism is arranged at the top of the soil loosening vehicle body, and a crushing mechanism is arranged at the bottom of the soil loosening vehicle body. Limiting blocks slide in sliding grooves, so that multiple sets of movable frames slide on the outer sides of second sliding rails, the distance between soil loosening tool bits is adjusted, the distance between the soil loosening tool bits at the horizontal angle can be adjusted, the limitation of the device is reduced, the device adapts to soil loosening operation of different farmlands, and then the applicability of the device is improved; a sliding frame slides back and forth under the limit of a third sliding rail, soil blocks which are loosened up are knocked back and forth, the soil blocks are knocked into pieces, secondary treatment does not need to be conducted on the soil blocks subsequently, the soil loosening efficiency is improved, the position of a crushing plate is adjusted according to the position of a soil loosening tool bit, the position of the crushing plate corresponds to the position of the soil loosening tool bit all the time, and the soil loosening efficiency is improved. And the soil blocks can be better crushed.

Description

TECHNICAL FIELD

[0001] The utility model relates to agricultural planting technical field, concretely is a kind of spacing adjustable device for agricultural planting. BACKGROUND

[0002] Soil is easy to be caked after a long time, which reduces the permeability of roots, like the roots are closed, after ploughing, the gap between soil particles is increased, air is easy to enter, and the respiration of root cells is increased; respiration is strengthened, transpiration is strengthened, and the exchange of root hair and mineral elements in soil is promoted, so that the absorption of roots to mineral elements is promoted. Therefore, before planting, it is usually necessary to perform the operation of soil loosening, so that the related soil loosening device is needed.

[0003] The spacing of the existing agricultural planting soil loosening device is generally fixed, and different spacing soil loosening devices need to be replaced when different soil loosening requirements are required. However, the replacement of the soil loosening device is time-consuming and laborious, and it is time-consuming to replace it, and the working efficiency cannot be improved, so a spacing adjustable device for agricultural planting is needed to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a spacing adjustable device for agricultural planting to solve the problems in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a spacing adjustable device for agricultural planting, comprising a soil loosening vehicle body, a soil loosening mechanism is arranged on the top of the soil loosening vehicle body, a crushing mechanism is arranged on the bottom of the soil loosening vehicle body, the soil loosening mechanism comprises a motor one, the motor one is fixedly installed on the top of the soil loosening vehicle body, a threaded rod is fixedly installed on the output end of the motor one, a sliding frame is threadedly installed on the outer side of the threaded rod, a sliding rail one is fixedly installed on the top of the soil loosening vehicle body, a sliding rail two is fixedly installed on the top of the soil loosening vehicle body, a moving frame is slidably installed on the outer side of the sliding rail two, the moving frame is fixedly installed with a sliding rail three on the back, the moving frame is fixedly installed with a soil loosening cutter head on the front, the moving frame is fixedly installed with a limiting block on the top, the spacing between the soil loosening cutter heads with adjustable horizontal angle is reduced, the limitation of the device is reduced, the soil loosening operation of different farmland is adapted, and the applicability of the device is increased.

[0006] Preferably, a sliding groove is arranged at the corresponding position of the sliding frame and the sliding rail one, the sliding frame is slidably installed on the outer side of the sliding rail one, the moving frame, the sliding rail three, the soil loosening cutter head and the limiting block are arranged in six groups, and are linearly distributed on the outer side of the sliding rail two, and the six moving frames are slidably installed on the outer side of the sliding rail two, the spacing between the soil loosening cutter heads with adjustable horizontal angle.

[0007] Preferably, the sliding frame is provided with a sliding groove at the corresponding position of the limiting block, and the limiting block is movably installed in the sliding groove, so that multiple moving frames slide on the outer side of the second sliding rail to adjust the spacing between the soil breaking blades.

[0008] Preferably, the crushing mechanism comprises a mounting frame fixedly installed in the soil breaking vehicle body, a motor two fixedly installed on the front face of the mounting frame, a rotating disc fixedly installed at the output end of the motor two, a limiting rod fixedly installed on the back of the rotating disc, a sliding plate slidably installed on the inner side of the mounting frame, a sliding frame slidably installed on the outer side of the sliding plate, and a crushing plate fixedly installed at the bottom of the sliding frame.

[0009] Preferably, the sliding plate is provided with a sliding groove at the corresponding position of the limiting rod, and the limiting rod is movably installed in the sliding groove, so that the sliding frame reciprocatingly slides under the limiting of the third sliding rail.

[0010] Preferably, the sliding frame and the sliding frame are provided with six groups, and are linearly distributed on the outer side of the sliding plate, and the six groups of sliding frames are slidably installed on the outer side of the sliding plate, and the third sliding rail is provided with a sliding groove at the corresponding position of the sliding frame, and the sliding frame is slidably installed in the sliding groove, so that the position of the crushing plate always corresponds to the position of the soil breaking blade, and the soil block is better crushed.

[0011] Compared with the prior art, the agricultural planting device with adjustable spacing has the following advantages:

[0012] 1. The spacing adjustable agricultural planting device is provided with a soil breaking mechanism, which can adjust the spacing between the soil breaking blades by sliding multiple moving frames on the outer side of the second sliding rail, thereby adjusting the spacing between the soil breaking blades with horizontal angle, reducing the limitation of the device, adapting to soil breaking operation of different farmlands, and thereby increasing the applicability of the device.

[0013] 2. The spacing adjustable agricultural planting device is provided with a crushing mechanism, which can reciprocatingly slide the sliding frame under the limiting of the third sliding rail to knock the soil block coming from soil breaking, thereby crushing the soil block without subsequent secondary treatment, increasing the soil breaking efficiency, and making the position of the crushing plate always correspond to the position of the soil breaking blade, thereby better crushing the soil block. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical scheme in the embodiments of the present application, the drawings needed to be used in the following embodiment description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained without creative labor on the basis of these drawings.

[0015] Figure 1 It is an appearance structure schematic diagram of the present application;

[0016] Figure 2 It is an appearance structure schematic diagram of the soil loosening mechanism of the present application;

[0017] Figure 3 It is an appearance structure schematic diagram of the crushing mechanism of the present application;

[0018] Figure 4 It is an exploded structure schematic diagram of the crushing mechanism of the present application.

[0019] In the figure: 1, soil loosening vehicle body; 2, soil loosening mechanism; 21, motor one; 22, threaded rod; 23, sliding frame; 24, sliding rail one; 25, sliding rail two; 26, moving frame; 27, sliding rail three; 28, soil loosening cutter head; 29, limiting block; 3, crushing mechanism; 31, mounting frame; 32, motor two; 33, rotating disc; 34, limiting rod; 35, sliding plate; 36, sliding frame; 37, crushing plate. DETAILED DESCRIPTION

[0020] The technical scheme in the embodiments of the present application will be described clearly and completely in combination with the drawings of the embodiments of the present application. Obviously, the described embodiments are only some embodiments of the present application, not all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0021] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication inside two elements or the interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0022] Embodiment one:

[0023] Please refer to Figures 1-3The utility model provides a kind of technical scheme: a device for agricultural planting with adjustable spacing, including soil loosening vehicle body 1, soil loosening vehicle body 1 top is provided with soil loosening mechanism 2, soil loosening vehicle body 1 bottom is provided with crushing mechanism 3, soil loosening mechanism 2 includes motor one 21, motor one 21 is fixedly installed at soil loosening vehicle body 1 top, motor one 21 output end is fixedly installed with threaded rod 22, threaded rod 22 outside is threadedly installed with sliding frame 23, soil loosening vehicle body 1 top is fixedly installed with sliding rail one 24, soil loosening vehicle body 1 top is fixedly installed with sliding rail two 25, sliding rail two 25 outside is slidably installed with moving frame 26, moving frame 26 back is fixedly installed with sliding rail three 27, moving frame 26 front is fixedly installed with soil loosening cutter head 28, moving frame 26 top is fixedly installed with limit block 29, the spacing between the soil loosening cutter head 28 of adjustable horizontal angle, reduce the limitation of device, adapt to the soil loosening operation of different farmland, to increase the applicability of device.

[0024] Further, sliding frame 23 and the position where sliding rail one 24 correspond are equipped with chute, and sliding frame 23 is slidably installed at the outside of sliding rail one 24, moving frame 26, sliding rail three 27, soil loosening cutter head 28 and limit block 29 are provided with six groups, and linearly distributed at the outside of sliding rail two 25, and six moving frames 26 are slidably installed at the outside of sliding rail two 25, the spacing between the soil loosening cutter head 28 of horizontal angle.

[0025] Further, sliding frame 23 and the position where limit block 29 correspond are equipped with chute, and limit block 29 is movably installed in the inside of chute, so that multiple moving frames 26 slide at the outside of sliding rail two 25 to adjust the spacing between soil loosening cutter head 28.

[0026] Embodiment two:

[0027] Please refer to Figure 4 And combining embodiment one, further obtain, crushing mechanism 3 includes mounting bracket 31, mounting bracket 31 is fixedly installed in the inside of soil loosening vehicle body 1, mounting bracket 31 front is fixedly installed with motor two 32, motor two 32 output end is fixedly installed with rotating disc 33, rotating disc 33 back is fixedly installed with limit rod 34, mounting bracket 31 inside is slidably installed with sliding plate 35, sliding plate 35 outside is slidably installed with sliding frame 36, sliding frame 36 bottom is fixedly installed with crushing plate 37, reciprocating knock operation is carried out to the soil block that loosens up, and the soil block is knocked, without subsequent secondary treatment to soil block, increase soil loosening efficiency.

[0028] Further, sliding plate 35 and the position where limit rod 34 correspond are equipped with chute, and limit rod 34 is movably installed in the inside of chute, so that sliding frame 36 reciprocatingly slides under the limit of sliding rail three 27.

[0029] Further, the sliding frame 36 and the sliding frame 36 are provided with six groups, and are linearly distributed outside the sliding plate 35, and the six groups of sliding frames 36 are slidingly installed outside the sliding plate 35, and the sliding rail three 27 is provided with a sliding groove at a position corresponding to the sliding frame 36, and the sliding frame 36 is slidingly installed in the sliding groove, so that the position of the crushing plate 37 always corresponds to the position of the soil breaking blade 28, and the soil clumps are better crushed.

[0030] In actual operation, when the device is used, the spacing of the soil breaking blades 28 is adjusted according to the need of the farmland soil breaking, the motor one 21 is started, the threaded rod 22 is driven to rotate by the output end of the motor one 21, the sliding frame 23 is slid on the outer side of the sliding rail one 24, and then the limiting block 29 is slid in the sliding groove, and then the plurality of moving frames 26 are slid on the outer side of the sliding rail two 25, so as to adjust the spacing between the soil breaking blades 28, thereby adjusting the spacing between the soil breaking blades 28 at the horizontal angle, reducing the limitation of the device, adapting to the soil breaking operation of different farmlands, thereby increasing the applicability of the device, and when adjusting the spacing of the moving frame 26, the sliding frame 36 is slid on the outer side of the sliding plate 35 through the sliding rail three 27, and the position of the crushing plate 37 is adjusted following the position of the soil breaking blade 28, the motor two 32 is started, the rotating disc 33 is driven to rotate by the output end of the motor two 32, the sliding plate 35 is slid in the inner side of the mounting frame 31 through the limiting rod 34, and then the sliding frame 36 is reciprocatingly slid under the limiting of the sliding rail three 27, the soil clumps are reciprocatingly knocked, the soil clumps are crushed, no subsequent secondary treatment is needed, the soil breaking efficiency is increased, the position of the crushing plate 37 always corresponds to the position of the soil breaking blade 28, and the soil clumps are better crushed.

[0031] It should be noted that in this paper, relationship terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between the entities or operations. Moreover, the terms "include", "contain" or any other variant 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. Without more limitation, the element defined by the statement "including a..." does not exclude the presence of another identical element in the process, method, article or equipment including the element.

Claims

1. A distance-adjustable agricultural planting device comprising a soil loosening vehicle body (1), characterized in that: The top of the soil loosening vehicle body (1) is provided with a soil loosening mechanism (2), the bottom of the soil loosening vehicle body (1) is provided with a crushing mechanism (3), the soil loosening mechanism (2) comprises a motor one (21), the motor one (21) is fixedly installed on the top of the soil loosening vehicle body (1), a threaded rod (22) is fixedly installed on the output end of the motor one (21), a sliding frame (23) is threadedly installed on the outer side of the threaded rod (22), a sliding rail one (24) is fixedly installed on the top of the soil loosening vehicle body (1), a sliding rail two (25) is fixedly installed on the top of the soil loosening vehicle body (1), a moving frame (26) is slidably installed on the outer side of the sliding rail two (25), a sliding rail three (27) is fixedly installed on the back of the moving frame (26), a soil loosening cutter head (28) is fixedly installed on the front of the moving frame (26), and a limiting block (29) is fixedly installed on the top of the moving frame (26).

2. The adjustable spacing agricultural planting device of claim 1, wherein: The sliding frame (23) is provided with six groups of the moving frame (26), the sliding rail three (27), the soil loosening cutter head (28) and the limiting block (29), and is linearly distributed on the outer side of the sliding rail two (25), and the six moving frames (26) are slidably installed on the outer side of the sliding rail two (25).

3. The adjustable spacing agricultural planting device of claim 1, wherein: The sliding frame (23) is provided with six groups of the moving frame (26), the sliding rail three (27), the soil loosening cutter head (28) and the limiting block (29), and is linearly distributed on the outer side of the sliding rail two (25), and the six moving frames (26) are slidably installed on the outer side of the sliding rail two (25).

4. The adjustable spacing agricultural planting device of claim 1, wherein: The crushing mechanism (3) comprises a mounting frame (31), the mounting frame (31) is fixedly installed in the soil loosening vehicle body (1), a motor two (32) is fixedly installed on the front of the mounting frame (31), a turntable (33) is fixedly installed on the output end of the motor two (32), a limiting rod (34) is fixedly installed on the back of the turntable (33), a sliding plate (35) is slidably installed on the inner side of the mounting frame (31), a sliding frame (36) is slidably installed on the outer side of the sliding plate (35), and a crushing plate (37) is fixedly installed on the bottom of the sliding frame (36).

5. The adjustable spacing agricultural planting device of claim 4, wherein: The sliding plate (35) is provided with six groups of the sliding frame (36), and is linearly distributed on the outer side of the sliding plate (35), and the six groups of sliding frames (36) are slidably installed on the outer side of the sliding plate (35).

6. The adjustable spacing agricultural planting device of claim 4, wherein: The sliding plate (35) is provided with six groups of the sliding frame (36), and is linearly distributed on the outer side of the sliding plate (35), and the six groups of sliding frames (36) are slidably installed on the outer side of the sliding plate (35).

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