Soil loosening device for agricultural gardening planting

Abstract

The utility model discloses a soil loosening device for agricultural gardening planting, which comprises an inserting rod, an adjusting groove, a fixing hole, a transmission shaft, an adjusting disc, a transmission block, a transmission ring, an adjusting ring, a connecting assembly, a sleeve and an adjusting assembly, the upper end of the inner side of the inserting rod is provided with the adjusting groove, the middle part of the upper end of the inserting rod is provided with the fixing hole, and the fixing hole extends into the adjusting groove; the transmission shaft is rotatably connected into the fixing hole, the adjusting disc is fixedly connected to the upper end of the transmission shaft, the two transmission blocks are installed in the adjusting groove, the transmission rings are slidably connected to the exteriors of the transmission blocks, the adjusting rings are rotatably connected to the exteriors of the transmission rings, and the adjusting rings are slidably connected into the adjusting groove. The sleeve is slidably connected to the outside of the insertion rod, and the adjusting assembly is installed in the sleeve. The adjustable pedal has the advantage that a user can easily adjust the distance between the pedal and the grab handle according to own requirements.

Description

Technical Field

[0001] This utility model relates to the field of agricultural technology, specifically to a soil loosening device for agricultural and horticultural planting. Background Technology

[0002] Landscape gardens can prevent wind and sandstorms, absorb dust, sterilize, reduce noise, and absorb toxic substances, playing a certain natural and environmentally friendly role in the physical and mental health of residents. They also contribute to improving people's living standards, living environment, and sustainable urban development. Urban greening and landscaping have become a matter of common concern. The maintenance of garden vegetation plays a crucial role in garden construction. Maintaining garden vegetation typically involves loosening the soil to increase its aeration and promote root respiration. However, currently, this work is mainly done manually, which is labor-intensive and inefficient.

[0003] Publication No. CN215912437U discloses a soil loosening device for agricultural and horticultural planting, including a fixing plate and a base frame. The fixing plate is installed at the lower end of the base frame, and multiple soil loosening rods are equidistantly arranged at the lower end of the fixing plate. Triangular reinforcement frames are connected to the upper outer walls of the left and right sides of the base frame. A foot plate is provided on the outer wall at the center of the upper end of the base frame. A soil loosening operating rod is provided at the upper end of the triangular reinforcement frame. An auxiliary soil loosening device is horizontally inserted through the soil loosening operating rod near the upper side. By adding a novel auxiliary soil loosening device near the upper end of the soil loosening operating rod of this agricultural and horticultural planting soil loosening device, when using this agricultural and horticultural planting soil loosening device for soil loosening, the auxiliary soil loosening device can assist the entire device in soil loosening operations. With the assistance of the auxiliary soil loosening device, the soil loosening device requires less force and is easier to operate. However, the existing technology still has shortcomings:

[0004] While existing agricultural and horticultural soil loosening devices can save effort by installing auxiliary devices, the inability to adjust the pedal height can cause discomfort for users of different heights and body types, reducing the device's versatility. This not only affects operational comfort but also leads to user fatigue and reduced work efficiency. Utility Model Content

[0005] The technical problem to be solved by this utility model is to overcome the above-mentioned defects and provide a soil loosening device for agricultural and horticultural planting.

[0006] To solve the above-mentioned technical problems, the technical solution provided by this utility model is: a soil loosening device for agricultural and horticultural planting, comprising:

[0007] The insert rod has an adjustment groove at its upper inner side and a fixing hole at the middle of its upper end, the fixing hole extending into the adjustment groove.

[0008] A drive shaft is rotatably connected to the inside of a fixed hole, and an adjustment disc is fixedly connected to the upper end of the drive shaft;

[0009] The transmission block comprises two transmission blocks disposed inside the adjustment groove, one transmission block being fixedly connected to the lower end of the transmission shaft, a transmission ring being slidably connected to the outside of the transmission block, an adjustment ring being rotatably connected to the outside of the transmission ring, and the adjustment ring being slidably connected inside the adjustment groove.

[0010] A connecting component, wherein the connecting component is disposed inside the adjusting groove;

[0011] A sleeve, which is slidably connected to the outside of the insertion rod;

[0012] An adjustment component is disposed inside the sleeve.

[0013] As an improvement, the connection component includes:

[0014] A drive slot is formed on the outside of the transmission block;

[0015] A drive block, which is slidably connected inside the drive groove and fixedly connected inside the transmission ring;

[0016] A connecting groove, wherein the connecting groove is formed on both sides inside the adjusting groove;

[0017] A lever, which is slidably connected inside the connecting groove and fixedly connected to the upper ends of both sides of the adjusting ring;

[0018] A storage slot is provided inside the upper part of the adjustment slot;

[0019] A spring is inserted into the receiving groove and sleeved on the outside of the transmission block.

[0020] As an improvement, the adjustment component includes:

[0021] A limiting groove is provided at the lower end of the insertion rod;

[0022] A limiting frame, wherein the limiting frame is slidably connected to the inside of the limiting groove, and the limiting frame is fixedly connected to the inside of the sleeve;

[0023] The mounting hole is located inside the upper end of the limiting groove;

[0024] A lead screw is rotatably connected inside a mounting hole, and a transmission block is fixedly connected to the upper end of the lead screw;

[0025] A connecting block, which is threaded to the outside of the lead screw and fixedly connected to the upper end of the inner part of the limiting frame;

[0026] A limiting plate is fixedly connected to the lower end of the lead screw.

[0027] As an improvement, a handle is fixedly connected to the upper end of the drive shaft.

[0028] As an improvement, the loosening teeth are fixedly connected to the lower end of the sleeve.

[0029] As an improvement, foot pedals are fixedly connected to the lower ends of both sides of the sleeve.

[0030] The advantages of this utility model compared with the prior art are as follows: The advantage of this utility model is that the sleeve slides outside the insertion rod by controlling the drive component, and the user can easily adjust the distance between the pedal and the handle according to their own needs, thereby improving the comfort and adaptability of use. The two transmission blocks can be separated by the connecting component when no adjustment is needed, avoiding interference with the adjustment component during operation. Attached Figure Description

[0031] Figure 1 This is a schematic diagram of the structure of this utility model.

[0032] Figure 2 This is a cross-sectional view of the present invention.

[0033] Figure 3 This is a cross-sectional view of the insertion rod of this utility model.

[0034] Figure 4 This is a cross-sectional view of the sleeve of this utility model.

[0035] Figure 5 This is a schematic diagram of the connecting component of this utility model.

[0036] Figure 6 This is a schematic diagram of the adjustment component of this utility model.

[0037] As shown in the figure: 1. Insert rod; 11. Adjustment groove; 12. Fixing hole; 2. Drive shaft; 21. Adjustment disc; 3. Drive block; 31. Drive ring; 32. Adjustment ring; 4. Connecting assembly; 41. Drive groove; 42. Drive block; 43. Connecting groove; 44. Paddle plate; 45. Storage groove; 46. Spring; 5. Sleeve; 6. Adjustment assembly; 61. Limiting groove; 62. Limiting frame; 63. Mounting hole; 64. Lead screw; 65. Connecting block; 66. Limiting plate; 7. Handle; 8. Loosening tooth; 9. Foot pedal. Detailed Implementation

[0038] Exemplary embodiments will now be described in detail, examples of which are illustrated in the accompanying drawings. When the following description relates to the drawings, unless otherwise indicated, the same numerals in different drawings denote the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with this disclosure. Rather, they are merely examples of apparatuses consistent with some aspects of this disclosure as detailed in the appended claims.

[0039] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0040] Example 1:

[0041] like Figures 1 to 6 As shown, this embodiment proposes a soil loosening device for agricultural and horticultural planting, including: a rod 1, an adjusting groove 11, a fixing hole 12, a drive shaft 2, an adjusting disc 21, a drive block 3, a drive ring 31, an adjusting ring 32, a connecting assembly 4, a sleeve 5, an adjusting assembly 6, and a foot pedal 9. An adjusting groove 11 is formed at the upper inner side of the rod 1, and a fixing hole 12 is formed at the middle of the upper end of the rod 1, extending into the adjusting groove 11. The drive shaft 2 is rotatably connected inside the fixing hole 12, and the adjusting disc 21 is fixedly connected to the upper end of the drive shaft 2. Two drive blocks 3 are installed inside the adjusting groove 11, and one drive block 3 is fixedly connected to the lower part of the drive shaft 2. At one end, a transmission ring 31 is slidably connected to the outside of the transmission block 3, and an adjusting ring 32 is rotatably connected to the outside of the transmission ring 31. The adjusting ring 32 is slidably connected inside the adjusting groove 11. A connecting component 4 is installed inside the adjusting groove 11. A sleeve 5 is slidably connected to the outside of the insert rod 1. An adjusting component 6 is installed inside the sleeve 5. The lower ends of both sides of the sleeve 5 are fixedly connected to the pedal 9. The connecting component 4 drives the adjusting ring 32 to slide inside the adjusting groove 11, which drives the transmission ring 31 to be sleeved on the outside of the two transmission blocks 3. Then, the adjusting component 6 is driven by the transmission blocks 3 to control the sleeve 5 to slide outside the insert rod 1, thereby controlling the position of the pedal 9.

[0042] The connecting component 4 includes: a drive groove 41, a drive block 42, a connecting groove 43, a lever 44, a storage groove 45, and a spring 46. The drive groove 41 is located outside the transmission block 3. The drive block 42 is slidably connected inside the drive groove 41 and fixedly connected inside the transmission ring 31. The connecting groove 43 is located on both sides inside the adjusting groove 11. The lever 44 is slidably connected inside the connecting groove 43 and fixedly connected to the upper ends of both sides of the adjusting ring 32. The storage groove 45 is located at the upper end inside the adjusting groove 11. The spring 46 is inserted into... The spring 46 is sleeved on the outside of the transmission block 3 and connected to the storage slot 45. The adjusting ring 32 is driven to slide inside the adjusting slot 11 by the lever 44, which drives the transmission ring 31 to be sleeved on the outside of the two transmission blocks 3. The driving block 42 is inserted into the driving slot 41 outside the two transmission blocks 3. The two transmission blocks 3 transmit the rotational force. When the transmission stops, the spring 46 pushes the adjusting ring 32 to drive the transmission ring 31 to slide downward, disengaging the driving block 42 from the driving slot 41 outside the upper transmission block 3, thus preventing transmission.

[0043] The adjustment component 6 includes: a limiting groove 61, a limiting frame 62, a mounting hole 63, a lead screw 64, a connecting block 65, and a limiting plate 66. The limiting groove 61 is located at the lower end of the insertion rod 1. The limiting frame 62 is slidably connected inside the limiting groove 61 and fixedly connected inside the sleeve 5. The mounting hole 63 is located at the upper end of the limiting groove 61. The lead screw 64 is rotatably connected inside the mounting hole 63. A transmission block 3 is fixedly connected to the upper end of the lead screw 64. The connecting block 65 is threadedly connected to the outside of the lead screw 64 and fixedly connected to the upper end of the limiting frame 62. The limiting plate 66 is fixedly connected to the lower end of the lead screw 64. The lead screw 64 rotates under the transmission of the transmission block 3, driving the connecting block 65 to slide the limiting frame 62 under the restriction of the limiting groove 61 and the limiting frame 62. The limiting frame 62 drives the sleeve 5 to slide outside the insertion rod 1, controlling the distance between the pedal 9 and the handle 7 according to the user's needs.

[0044] The upper end of the drive shaft 2 is fixedly connected to the handle 7, and the loosening gear 8 is fixedly connected to the lower end of the sleeve 5.

[0045] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A soil loosening device for agricultural and horticultural planting, characterized in that, include: Insert rod (1), the upper inner side of the insert rod (1) is provided with an adjustment groove (11), the middle upper part of the insert rod (1) is provided with a fixing hole (12), and the fixing hole (12) extends into the adjustment groove (11); A drive shaft (2) is rotatably connected inside a fixed hole (12), and an adjustment disc (21) is fixedly connected to the upper end of the drive shaft (2); Transmission block (3), two transmission blocks (3) are disposed inside the adjustment groove (11), one transmission block (3) is fixedly connected to the lower end of the transmission shaft (2), a transmission ring (31) is slidably connected to the outside of the transmission block (3), an adjustment ring (32) is rotatably connected to the outside of the transmission ring (31), and the adjustment ring (32) is slidably connected inside the adjustment groove (11); A connecting component (4) is disposed inside the adjusting groove (11); Sleeve (5), which is slidably connected to the outside of the insert (1); Adjustment component (6), the adjustment component (6) is disposed inside the sleeve (5); Loosening teeth (8) are fixedly connected to the lower end of the sleeve (5).

2. The soil loosening device for agricultural and horticultural planting according to claim 1, characterized in that, The connection component (4) includes: A drive groove (41) is formed outside the transmission block (3); The drive block (42) is slidably connected to the inside of the drive groove (41) and is fixedly connected to the inside of the transmission ring (31). A connecting groove (43) is provided on both sides inside the adjusting groove (11); A lever (44) is slidably connected inside the connecting groove (43) and fixedly connected to the upper ends of both sides of the adjusting ring (32); Storage slot (45) is located at the upper end of the inside of adjustment slot (11); Spring (46) is inserted into the storage groove (45) and sleeved on the outside of the transmission block (3).

3. The soil loosening device for agricultural and horticultural planting according to claim 1, characterized in that, The adjustment component (6) includes: A limiting groove (61) is provided at the lower end of the insert rod (1); Limiting frame (62), the limiting frame (62) is slidably connected to the inside of the limiting groove (61), and the limiting frame (62) is fixedly connected to the inside of the sleeve (5); Mounting hole (63) is provided inside the upper end of the limiting groove (61); A lead screw (64) is rotatably connected inside a mounting hole (63), and a transmission block (3) is fixedly connected to the upper end of the lead screw (64); Connecting block (65), the connecting block (65) is threaded to the outside of the lead screw (64), and the connecting block (65) is fixedly connected to the upper end of the inner part of the limiting frame (62); A limiting plate (66) is fixedly connected to the lower end of the lead screw (64).

4. The soil loosening device for agricultural and horticultural planting according to claim 1, characterized in that, A handle (7) is fixedly connected to the upper end of the drive shaft (2).

5. The soil loosening device for agricultural and horticultural planting according to claim 1, characterized in that, The lower ends of both sides of the sleeve (5) are fixedly connected to foot pedals (9).

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