A fruit planting device
By introducing a buffer component and an adjustable loosening component into the loosening device, the problem of damage to the device when encountering hard objects is solved, achieving stable and adaptable loosening effects and avoiding soil splashing.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GAO COUNTY JINSI HOUGE AGRICULTURAL TECHNOLOGY CO LTD
- Filing Date
- 2025-08-06
- Publication Date
- 2026-07-21
AI Technical Summary
Existing soil loosening devices are prone to damage to their blades and other structures when encountering hard objects, affecting the normal use and service life of the device.
A soil loosening device for fruit cultivation has been designed, comprising a protective cover, a buffer component, and a soil loosening component. The buffer component prevents the blade from directly contacting hard objects through a buffer spring and a buffer telescopic rod. The soil loosening component adjusts the blade depth through a cylinder and a mounting groove. The protective cover prevents soil from splashing.
It effectively avoids damage to the blades, ensures the stability of the soil loosening depth and the normal use of the device, adapts to different planting needs, and prevents soil splashing.
Smart Images
Figure CN224521688U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of fruit planting technology, and more specifically to a soil loosening device for fruit planting. Background Technology
[0002] Soil is the foundation of fruit tree cultivation. Deep plowing and the application of organic fertilizer (such as well-rotted compost) can improve soil fertility. Loosening the soil can break up the plow pan, increasing soil porosity by 15% to 20%, which significantly improves root aeration and water infiltration efficiency. Experiments have shown that in orchards using modern soil loosening equipment, the sugar content of fruits increases by an average of 1.2° and the incidence of pests and diseases decreases by 25%.
[0003] The shortcomings of existing technology: Since there may be hard objects such as tree roots or gravel left in the soil of the planting site, existing soil loosening devices cannot avoid encountering hard objects. They usually come into direct contact with hard objects, and the blades and other structures in the device will collide with the hard objects, which can easily lead to damage to the blades and other structures, affecting the normal use and service life of the device. Utility Model Content
[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a soil loosening device for fruit planting, so as to solve the problem that the blades and other structures in the existing devices mentioned above collide with hard objects, which can easily lead to damage to the blades and other structures, affecting the normal use and service life of the device.
[0005] This utility model provides the following technical solution: a soil loosening device for fruit planting, including a frame and a protective cover fixedly connected to one end thereto, characterized in that: buffer components are provided at both ends of the protective cover, a soil loosening component is provided in the middle of the inner cavity of the protective cover, two buffer grooves are opened at both ends of the protective cover, and an installation groove is opened in the middle of both ends of the protective cover.
[0006] The buffer assembly includes a limiting plate located on the side of the protective cover. A support plate is fixedly connected to one of the top ends of the limiting plate. Two connecting blocks are fixedly connected to the top ends of the support plate. A buffer telescopic rod is fixedly connected to the top ends of the connecting blocks. A buffer spring is sleeved on the surface of the buffer telescopic rod.
[0007] Preferably, the position of the connecting block corresponds to the position of the buffer groove and is movably connected, and the top end of the buffer telescopic rod is fixedly connected to the top end of the inner cavity of the buffer groove.
[0008] Preferably, the end of the limiting plate away from the vehicle frame is arc-shaped, and the middle of the support plate has a movable groove.
[0009] Preferably, the soil loosening component includes a transmission rod located in the middle of the inner cavity of the protective cover, a plurality of soil loosening blades are fixedly connected to the surface of the transmission rod, bearings are sleeved on both sides of the outer surface of the transmission rod, and a cylinder is fixedly connected to the top of the inner cavity of the mounting groove.
[0010] Preferably, the bearing is movably connected to the inner cavity of the mounting groove, and the extended end of the cylinder is fixedly connected to the top end of the bearing.
[0011] Preferably, a soil loosening motor is installed inside one of the mounting slots, and the output end of the soil loosening motor is fixedly connected to one end of the transmission rod.
[0012] Preferably, the top of the frame is provided with a handlebar, both ends of the frame are provided with wheels, and the bottom center of the frame is provided with a drive structure for driving the wheels to move.
[0013] Compared with the prior art, the present invention has the following beneficial effects:
[0014] 1. This utility model uses a buffer component to buffer the device. During use, the loosening blade rotates at high speed in the soil to break it up. When it encounters hard objects such as tree roots or gravel in the soil, the loosening blade rebounds due to resistance. The buffer spring and buffer telescopic rod buffer the loosening component to avoid direct contact with hard objects, which could damage the blades and other structures in the loosening component. The limiting plate is always located on the ground surface to ensure the stability of the loosening depth of the loosening device.
[0015] 2. This utility model, by providing a cylinder and an installation groove, allows the soil loosening component to adjust the soil loosening depth of the loosening blades according to planting needs. When adjustment is needed, the cylinder is activated, and the extension and retraction of the cylinder's protruding end drives the bearing to move up and down in the inner cavity of the installation groove to adjust the height of the loosening blades. This makes the device suitable for the planting needs of various fruits. During the soil loosening operation, a protective cover prevents soil from splashing everywhere due to the high-speed rotating loosening blades. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model.
[0017] Figure 2 This is a schematic diagram of the buffer component structure of this utility model.
[0018] Figure 3 This is a schematic diagram of the soil loosening component of this utility model.
[0019] Figure 4 This is a schematic diagram of the overall cross-sectional structure of this utility model.
[0020] The attached diagram is labeled as follows: 1. Frame; 2. Protective cover; 3. Buffer assembly; 31. Limiting plate; 32. Support plate; 33. Connecting block; 34. Buffer telescopic rod; 35. Buffer spring; 36. Movable groove; 4. Soil loosening assembly; 41. Transmission rod; 42. Soil loosening blade; 43. Bearing; 44. Cylinder; 45. Soil loosening motor; 5. Buffer groove; 6. Mounting groove; 7. Handlebar; 8. Wheel; 9. Drive structure. Detailed Implementation
[0021] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. In addition, the forms of the various structures described in the following embodiments are merely illustrative. The soil loosening device for fruit planting involved in this utility model is not limited to the structures described in the following embodiments. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.
[0022] This utility model provides a soil loosening device for fruit planting, such as Figure 1 - Figure 4 As shown, the device includes a frame 1 and a protective cover 2 fixedly connected to one end of the frame. Both ends of the protective cover 2 are provided with buffer components 3. The inner cavity of the protective cover 2 is provided with a soil loosening component 4. Both ends of the protective cover 2 are provided with two buffer grooves 5. Both ends of the protective cover 2 are provided with mounting grooves 6.
[0023] Furthermore, such as Figure 1 and Figure 3 As shown, the buffer assembly 3 includes a limiting plate 31 located on the side of the protective cover 2. A support plate 32 is fixedly connected to one side of the top of the limiting plate 31. Two connecting blocks 33 are fixedly connected to the top of the support plate 32. A buffer telescopic rod 34 is fixedly connected to the top of the connecting blocks 33. A buffer spring 35 is sleeved on the surface of the buffer telescopic rod 34. The bottom end of the support plate 32 is located on the ground. During the soil loosening process of the soil loosening device, the support plate 32 is always located on the ground, which limits the soil loosening depth of the soil loosening device and effectively improves the stability of the device.
[0024] Furthermore, such as Figure 2 and Figure 3As shown, the position of the connecting block 33 corresponds to the position of the buffer groove 5 and is movably connected. The top end of the buffer telescopic rod 34 is fixedly connected to the top end of the inner cavity of the buffer groove 5. During the loosening process of the loosening component 4, there may be relatively hard objects such as tree roots or gravel in the soil. When encountering a hard object, the loosening component 4 will rebound upward due to resistance. Through the elastic characteristics of the buffer spring 35, the loosening component 4 will be buffered, so that when the loosening component 4 encounters a hard object during the loosening process, there will be a buffer space to avoid direct contact with the hard object, which would damage the blades and other structures in the loosening component 4 and affect the normal use of the loosening device. During the stretching or compression of the buffer spring 35, the buffer telescopic rod 34 will also stretch and extend accordingly, buffering the loosening component 4 while ensuring that the limiting plate 31 is always located on the ground surface, ensuring the stability of the loosening depth of the loosening device.
[0025] Furthermore, such as Figure 2 As shown, the end of the limiting plate 31 away from the frame 1 is set to be arc-shaped, and the middle of the support plate 32 is provided with a movable groove 36. The loosening device may encounter uneven ground during the movement. The arc-shaped end faces forward, which can avoid encountering excessively high ground during the movement, causing the limiting plate 31 to insert into the soil and affecting the normal operation of the device.
[0026] Furthermore, such as Figure 3 As shown, the soil loosening component 4 includes a transmission rod 41 located in the middle of the inner cavity of the protective cover 2. Several soil loosening blades 42 are fixedly connected to the surface of the transmission rod 41. Bearings 43 are sleeved on both sides of the outer surface of the transmission rod 41. A cylinder 44 is fixedly connected to the top of the inner cavity of the mounting groove 6. The transmission rod 41 is supported by the bearings 43 on both sides to ensure the stability of the transmission rod 41 during rotation.
[0027] Furthermore, such as Figure 3 As shown, the bearing 43 is movably connected to the inner cavity of the mounting groove 6, and the extended end of the cylinder 44 is fixedly connected to the top of the bearing 43. According to the planting needs of different fruits, the height of the soil loosening component 4 can be adjusted to adjust the depth of the soil loosening blade 42 into the soil. When adjustment is needed, the cylinder 44 is activated. Through the extension and retraction of the extended end of the cylinder 44, the bearing 43 is driven to move up and down in the inner cavity of the mounting groove 6 to adjust the height of the soil loosening blade 42, so that the device can be adapted to the planting needs of various fruits.
[0028] Furthermore, such as Figure 3As shown, a soil loosening motor 45 is installed in the inner cavity of one of the mounting slots 6. The output end of the soil loosening motor 45 is fixedly connected to one end of the transmission rod 41. After the device is adjusted, the soil loosening motor 45 is started. The output end of the soil loosening motor 45 controls the transmission rod 41 to rotate, which drives several soil loosening blades 42 connected to its surface to rotate. The soil is broken up by the high-speed rotating soil loosening blades 42, and the soil loosening operation is completed. At the same time, the soil loosening component 4 is located in the inner cavity of the protective cover 2. The protective cover 2 prevents the soil from splashing everywhere during the high-speed rotation of the soil loosening blades 42.
[0029] Furthermore, such as Figure 1 and Figure 4 As shown, a handlebar 7 is provided at the top of the frame 1, and two wheels 8 are provided at both ends of the frame 1. A drive structure 9 for driving the wheels 8 is provided at the middle of the bottom of the frame 1. A connecting rod is connected between the two wheels 8. The drive structure 9 includes a drive motor and two gears. One gear is fixedly connected to the output end of the drive motor, and the other gear is fixedly connected to the middle of the connecting rod. The drive motor controls the two gears to rotate relative to each other, so that the connecting rod drives the wheels 8 on both sides to rotate, thus driving the soil loosening device to move. During the movement, the operator controls the device through the handlebar 7.
[0030] The working principle of this utility model: In the initial state of the device, the limiting plate 31 is always located on the ground surface. First, according to the planting requirements of different fruit planting, the height of the loosening component 4 is adjusted. During adjustment, the cylinder 44 is activated. Through the extension and retraction of the cylinder 44 extension end, the bearing 43 is driven to move up and down in the inner cavity of the mounting groove 6 to adjust the depth of the loosening blade 42 in the soil. After the adjustment is completed, the loosening motor 45 and the drive structure 9 are activated. The drive motor in the drive structure 9 controls the two gears to rotate relative to each other, driving the walking wheels 8 on both sides of the connecting rod to rotate, and the entire drive device travels on the ground. During the movement of the device, the operator controls the device through the handlebar 7. At the same time, the output end of the loosening motor 45 controls the transmission rod 41 to rotate, driving the several loosening blades 42 connected to its surface to rotate. The high-speed rotating loosening blades 42 break up the soil, completing the loosening operation. During the loosening process, the protective cover 2 prevents soil from splashing everywhere. Because the soil contains... There may be hard objects such as tree roots or gravel. When encountering hard objects, the loosening blade 42 rebounds upward due to resistance. The elasticity of the buffer spring 35 buffers the loosening component 4, providing buffer space when the loosening blade 42 encounters hard objects during rotation, preventing direct contact with hard objects that could damage the loosening blade 42 and affect the normal use of the loosening device. During the stretching or compression of the buffer spring 35, the buffer telescopic rod 34 also stretches and extends, effectively increasing the stability of the buffer spring 35. While buffering, it ensures that the limiting plate 31 is always located on the ground surface, limiting the loosening depth of the loosening blade 42 and ensuring the stability of the loosening depth of the loosening device. When the device encounters uneven ground during movement, the limiting plate 31 is set with one arc-shaped end facing forward, which can prevent the limiting plate 31 from inserting into the soil when encountering excessively high ground during movement. The buffer component 3 effectively improves the stability of the device.
[0031] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.
[0032] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.
[0033] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A soil-loosening device for fruit cultivation, comprising a frame (1) and a protective cover (2) fixedly connected to one end thereof, characterized in that: Both ends of the protective cover (2) are provided with buffer components (3), the middle of the inner cavity of the protective cover (2) is provided with a soil loosening component (4), both ends of the protective cover (2) are provided with two buffer grooves (5), and both ends of the protective cover (2) are provided with an installation groove (6). The buffer assembly (3) includes a limiting plate (31) located on the side of the protective cover (2). A support plate (32) is fixedly connected to one side of the top of the limiting plate (31). Two connecting blocks (33) are fixedly connected to the top of the support plate (32). A buffer telescopic rod (34) is fixedly connected to the top of the connecting block (33). A buffer spring (35) is sleeved on the surface of the buffer telescopic rod (34).
2. The soil loosening device for fruit cultivation according to claim 1, characterized in that: The position of the connecting block (33) corresponds to the position of the buffer groove (5) and is movably connected, and the top end of the buffer telescopic rod (34) is fixedly connected to the top end of the inner cavity of the buffer groove (5).
3. The soil loosening device for fruit cultivation according to claim 1, characterized in that: The end of the limiting plate (31) away from the frame (1) is set in an arc shape, and the middle of the support plate (32) is provided with a movable groove (36).
4. The soil loosening device for fruit cultivation according to claim 1, characterized in that: The soil loosening component (4) includes a transmission rod (41) located in the middle of the inner cavity of the protective cover (2). Several soil loosening blades (42) are fixedly connected to the surface of the transmission rod (41). Bearings (43) are sleeved on both sides of the outer surface of the transmission rod (41). A cylinder (44) is fixedly connected to the top of the inner cavity of the mounting groove (6).
5. The soil loosening device for fruit cultivation according to claim 4, characterized in that: The bearing (43) is movably connected to the inner cavity of the mounting groove (6), and the extended end of the cylinder (44) is fixedly connected to the top end of the bearing (43).
6. The soil loosening device for fruit cultivation according to claim 1, characterized in that: One of the mounting slots (6) has a soil loosening motor (45) installed in its inner cavity. The output end of the soil loosening motor (45) is fixedly connected to one end of the transmission rod (41).
7. The soil loosening device for fruit cultivation according to claim 1, characterized in that: The top of the frame (1) is provided with a handlebar (7), both ends of the frame (1) are provided with wheels (8), and the bottom center of the frame (1) is provided with a drive structure (9) for driving the wheels (8) to move.