Soil loosening device for apple planting

Abstract

The utility model discloses an apple planting soil loosening device, which relates to the technical field of fruit tree planting, and comprises a main frame plate, a driving motor is fixed at the top of the main frame plate, a reciprocating lead screw is connected below the driving motor, the outer wall of the reciprocating lead screw is connected with a lead screw nut, and the lead screw nut is arranged in a first connecting block. A movable plate is fixed to the side face of the first connecting block, a first semi-U-shaped fixing plate is installed on the side face of the movable plate, a first hinged shaft is fixed to the side face of the first semi-U-shaped fixing plate, a first semi-U-shaped connecting block is connected to the outer wall of the first hinged shaft, an electric air cylinder is fixed to the side face of the first semi-U-shaped connecting block, and a semi-U-shaped supporting plate is arranged on one side of the electric air cylinder. A mounting plate is fixed to the bottom of the semi-U-shaped supporting plate, and a soil loosening fork is fixed to the bottom of the mounting plate. Through the arrangement of the automatic insertion assembly and the automatic soil turning assembly, the whole device can achieve the automatic soil loosening function, so that manpower is reduced, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fruit tree planting, in particular to a soil loosening device for apple planting. Background Art

[0002] Apple (Malus pumila Mill.), a deciduous tree of the genus Malus in the Rosaceae family, has a high stem, short and thick twigs, and is cylindrical; the leaves are oval, smooth, serrated on the edges, and have thick petioles; the flowers are small and umbrella-shaped, light pink, and have velvety surfaces; the fruits are large, oblate, and have short and thick peduncles; the flowering period is May; the fruiting period is July to October. The name of apple was first seen in Wang Shimao's "Xuepu Yushu" in the Ming Dynasty: "The fruit of the northern land, the Sterculia fruit, is a variation of the Huahong variety.

[0003] Nowadays, most apple planting soil loosening is done manually with a hoe. Since the soil around the apple trees is dry and compacted, it makes it difficult for the hoe to work, resulting in low efficiency in loosening the soil and increasing the workload of the operator.

[0004] After searching the existing Chinese patents: a soil loosening device for apple planting (Announcement No.: CN220556809U), including a soil loosening rod, a soil loosening cross frame arranged at the bottom of the soil loosening rod, and a water adding bucket arranged on the outer wall of the soil loosening rod; the soil loosening rod is a hollow cylindrical structure, and a water delivery channel is arranged inside the soil loosening rod; the soil loosening cross frame is a hollow structure and has a water storage area inside, and a number of soil loosening forks arranged evenly and equidistantly are connected to the bottom, each soil loosening fork has a water delivery area connected to the water storage area, and a number of water outlet holes with openings inclined upward are opened on the outer wall of the soil loosening fork. The utility model can add water and humidify the soil after the soil loosening fork is inserted into the soil through the water adding bucket, so as to prevent the soil from drying and hardening, and the top of the soil loosening fork is connected to the mounting screw hole of the soil loosening cross frame through a threaded connector, which is convenient for installation or disassembly, and can be replaced individually after one group of soil loosening forks is damaged, or the soil loosening forks of different lengths can be replaced as a whole, which is convenient for promotion.

[0005] Although the above patent facilitates loosening of the soil by providing a water bucket, the user needs to hold the operating handle to insert the device into the soil and turn the soil when using the device. The operation process consumes physical strength, and long-term work can easily cause the user to become physically exhausted, thereby affecting work efficiency.

[0006] Therefore, it is necessary to invent an apple planting loosening device to solve the above problems. Utility Model Content

[0007] The utility model aims to provide an apple planting soil loosening device to solve the problem that the manual operation of the soil loosening device proposed in the above background technology causes the user to be exhausted.

[0008] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a soil loosening device for apple planting, comprising a main frame plate, a driving motor is fixed on the top of the main frame plate, a reciprocating screw is connected to the bottom of the driving motor, a screw nut is connected to the outer wall of the reciprocating screw, the screw nut is installed inside a first connecting block, a movable plate is fixed to the side of the first connecting block, a first semi-U-shaped fixing plate is installed on the side of the movable plate, a first hinge shaft is fixed to the side of the first semi-U-shaped fixing plate, a first semi-U-shaped connecting block is connected to the outer wall of the first hinge shaft, an electric cylinder is fixed to the side of the first semi-U-shaped connecting block, a semi-U-shaped supporting plate is arranged on one side of the electric cylinder, a mounting plate is fixed to the bottom of the semi-U-shaped supporting plate, a soil loosening fork is fixed to the bottom of the mounting plate, an L-shaped supporting frame is fixed to the outer side of the main frame plate, and a conical fork is fixed to the bottom end of the L-shaped supporting frame.

[0009] Preferably, one end of the reciprocating screw is connected to a bearing, and a second connecting block is fixed to the side of the movable plate.

[0010] Preferably, a guide sliding hole is provided inside the second connecting block, and a limiting sliding rod is connected inside the guide sliding hole.

[0011] Preferably, a sliding groove is provided inside the main frame plate, and a limiting plate is fixed outside the movable plate.

[0012] Preferably, a second semi-U-shaped connecting block is fixed to one end of the electric cylinder, and a second hinge shaft is connected inside the second semi-U-shaped connecting block.

[0013] Preferably, the second hinge shaft is installed on a side surface of the second semi-U-shaped fixing plate.

[0014] Preferably, a third hinge shaft is connected to the interior of the semi-U-shaped support plate, and the third hinge shaft is installed on the side of the third semi-U-shaped fixing plate.

[0015] Technical effects and advantages of the utility model:

[0016] 1. By setting an automatic insertion component, a driving motor, a reciprocating screw, a screw nut, a first connecting block, a movable plate, a second connecting block, a guide slide hole, and a limit slide rod, the driving motor is operated so that the driving motor drives the reciprocating screw to rotate, the outer wall of the reciprocating screw is connected with the screw nut, the screw nut is installed in the first connecting block, a movable plate is fixed on the side of the first connecting block, and the second connecting block is fixed on the side of the movable plate away from the first connecting block, a guide slide hole is opened in the second connecting block, and the inside of the guide slide hole is connected with the limit slide rod. Under the limiting guiding action of the limit slide rod, the movable plate is lifted and lowered on the reciprocating screw, and an automatic soil turning component is installed on the side of the movable plate, and the automatic soil turning component is provided with multiple groups of loosening forks. In this way, when the movable plate moves downward, the multiple groups of loosening forks below are driven to move downward, so that it can be automatically inserted into the soil, and the device in the prior art does not need to be inserted into the soil by manual force, thereby reducing manpower and improving work efficiency;

[0017] 2. By arranging an automatic soil turning assembly, a first semi-U-shaped fixed plate, a first hinge shaft, a first semi-U-shaped connecting block, an electric cylinder, a second semi-U-shaped connecting block, a second hinge shaft, a second semi-U-shaped fixed plate, a semi-U-shaped supporting plate, a third hinge shaft, a third semi-U-shaped fixed plate, a mounting plate, and a loosening fork, two groups of first semi-U-shaped fixed plates are fixed on the side of the movable plate, a first hinge shaft is fixed between the two groups of first semi-U-shaped fixed plates, a first semi-U-shaped connecting block is connected to the outer wall of the first hinge shaft, an electric cylinder is fixed on the side of the first semi-U-shaped connecting block, a second semi-U-shaped connecting block is fixed on one end of the electric cylinder, a second hinge shaft is connected to the inside of the second semi-U-shaped connecting block, the second hinge shaft is fixed between the two groups of second semi-U-shaped fixed plates, and the two groups of second semi-U-shaped fixed plates are fixed to the semi-U-shaped supporting plate The side of the semi-U-shaped support plate is connected with a third hinge shaft inside, and the third hinge shaft is fixed between two groups of third semi-U-shaped fixing plates, and the two groups of third semi-U-shaped fixing plates are fixed to the side of the movable plate, and a mounting plate is fixed to the bottom end of the semi-U-shaped support plate, and multiple groups of loosening forks are fixed to the bottom of the mounting plate. In this way, when the movable plate drives the multiple groups of loosening forks to be inserted into the soil, and then the electric cylinder is operated, so that the electric cylinder drives the semi-U-shaped support plate to flip over, so that the semi-U-shaped support plate drives the multiple groups of loosening forks below to flip over through the mounting plate, so that the multiple groups of loosening forks are flipped in the soil, achieving the effect of automatic turning over of the soil, solving the problem of manual operation of the device to turn over the soil in the prior art, which consumes physical strength, thereby realizing the function of automatic turning over of the soil. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a front view structural schematic diagram of an apple planting soil loosening device according to the utility model.

[0020] Figure 2 This is a disassembled diagram of an automatic insertion component of an apple planting loosening device according to the utility model.

[0021] Figure 3 This is a disassembled diagram of an automatic soil turning component of an apple planting loosening device according to the utility model.

[0022] Figure 4 It is a rear structural schematic diagram of an apple planting soil loosening device according to the utility model.

[0023] Figure 5 The utility model is a schematic diagram of the structure of an apple planting soil loosening device in an upward view.

[0024] In the figure: 1. main frame plate; 2. drive motor; 3. reciprocating screw; 4. bearing; 5. screw nut; 6. first connecting block; 7. moving plate; 8. second connecting block; 9. guide slide hole; 10. limit slide rod; 11. sliding groove; 12. limit plate; 13. first half U-shaped fixing plate; 14. first hinge shaft; 15. first half U-shaped connecting block; 16. electric cylinder; 17. second half U-shaped connecting block; 18. second hinge shaft; 19. second half U-shaped fixing plate; 20. half U-shaped supporting plate; 21. third hinge shaft; 22. third half U-shaped fixing plate; 23. mounting plate; 24. loosening fork; 25. L-shaped supporting frame; 26. conical fork. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model claimed for protection, but merely represents the selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0026] The utility model provides Figure 1-5The apple planting loosening device shown in the figure comprises a main frame plate 1, a driving motor 2 is fixed on the top of the main frame plate 1, wherein the driving motor 2 plays a role in driving the reciprocating screw 3 to rotate, a reciprocating screw 3 is connected to the bottom of the driving motor 2, wherein the reciprocating screw 3 plays a role in driving the screw nut 5 to perform lifting and lowering movements, a screw nut 5 is connected to the outer wall of the reciprocating screw 3, wherein the screw nut 5 plays a role in driving the first connecting block 6 to perform lifting and lowering movements, the screw nut 5 is installed inside the first connecting block 6, wherein the first connecting block 6 plays a role in driving the moving plate 7 to perform lifting and lowering movements, a moving plate 7 is fixed on the side of the first connecting block 6, wherein the moving plate 7 plays a role in driving the automatic soil turning component to perform lifting and lowering movements, a first half-U-shaped fixing plate 13 is installed on the side of the moving plate 7, wherein two groups of the first half-U-shaped fixing plates 13 play a role in fixing the first hinge shaft 14, a first hinge shaft 14 is fixed to the side of the first half-U-shaped fixing plate 13, wherein the first hinge shaft 14 enables the first half-U-shaped connecting block 15 to rotate on its outer wall, The outer wall of the first hinge shaft 14 is connected with a first semi-U-shaped connecting block 15, wherein the first semi-U-shaped connecting block 15 plays a role in fixing the electric cylinder 16, and the side of the first semi-U-shaped connecting block 15 is fixed with an electric cylinder 16, wherein the electric cylinder 16 plays a role in driving the second semi-U-shaped connecting block 17 to perform telescopic movement, and a semi-U-shaped supporting plate 20 is arranged on one side of the electric cylinder 16, wherein the semi-U-shaped supporting plate 20 plays a role in fixing the mounting plate 23, and a mounting plate 23 is fixed to the bottom of the semi-U-shaped supporting plate 20, wherein the mounting plate 23 plays a role in fixing multiple groups of loosening forks 24, and loosening forks 24 are fixed to the bottom of the mounting plate 23, wherein the multiple groups of loosening forks 24 play a role in inserting into the soil and loosening the soil, and an L-shaped supporting frame 25 is fixed to the outer side of the main frame plate 1, wherein the L-shaped supporting frame 25 plays a role in fixing and installing a conical fork 26, and a conical fork 26 is fixed to the bottom end of the L-shaped supporting frame 25, wherein the conical fork 26 plays a role in fixing on the soil, thereby achieving the effect of fixing the entire device.

[0027] One end of the reciprocating screw 3 is connected to a bearing 4, and a second connecting block 8 is fixed to the side of the movable plate 7, wherein the bearing 4 allows the reciprocating screw 3 to rotate inside it, and the second connecting block 8 serves to guide the movable plate 7 to move.

[0028] A guide slide hole 9 is provided inside the second connection block 8 , and a limit slide rod 10 is connected inside the guide slide hole 9 . The guide slide hole 9 allows the limit slide rod 10 to slide inside, and the limit slide rod 10 guides the movement of the second connection block 8 .

[0029] A sliding groove 11 is provided inside the main frame plate 1 , and a limiting plate 12 is fixed outside the movable plate 7 , wherein the sliding groove 11 allows the movable plate 7 to slide inside it, and the limiting plate 12 prevents the movable plate 7 from being completely moved into the main frame plate 1 .

[0030] A second semi-U-shaped connecting block 17 is fixed at one end of the electric cylinder 16, and a second hinge shaft 18 is connected to the inside of the second semi-U-shaped connecting block 17, wherein the second semi-U-shaped connecting block 17 serves to connect the electric cylinder 16, and the second hinge shaft 18 enables the second semi-U-shaped connecting block 17 to rotate outside thereof.

[0031] The second hinge shaft 18 is installed on the side of the second half-U-shaped fixing plate 19 , wherein the two groups of the second half-U-shaped fixing plates 19 play a role in fixing the second hinge shaft 18 .

[0032] The interior of the semi-U-shaped support plate 20 is connected with a third hinge shaft 21, and the third hinge shaft 21 is installed on the side of the third semi-U-shaped fixed plate 22, wherein the third hinge shaft 21 enables the semi-U-shaped support plate 20 to rotate on its outer wall, and the two groups of third semi-U-shaped fixed plates 22 play the role of fixing the third hinge shaft 21.

[0033] Working principle: When in use, operate the driving motor 2 so that the driving motor 2 drives the reciprocating screw 3 to rotate. The outer wall of the reciprocating screw 3 is connected with a screw nut 5, and the screw nut 5 is installed inside the first connecting block 6. A movable plate 7 is fixed on the side of the first connecting block 6, and a second connecting block 8 is fixed on the side of the movable plate 7 away from the first connecting block 6. A guide slide hole 9 is opened inside the second connecting block 8, and a limiting slide rod 10 is connected inside the guide slide hole 9. Under the limiting and guiding action of the limiting slide rod 10, the movable plate 7 is lifted and lowered on the reciprocating screw 3. An automatic soil turning assembly is installed on the side of the movable plate 7. The automatic soil turning assembly is provided with multiple groups of loosening forks 24. In this way, when the movable plate 7 moves downward, it drives the multiple groups of loosening forks 24 below to move downward, so that it can be automatically inserted into the soil. There is no need for manual force to insert the device in the prior art into the soil, thereby reducing manpower and improving work efficiency.

[0034] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may be subject to various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An apple planting soil loosening device, comprising a main frame plate (1), characterized in that: A driving motor (2) is fixed on the top of the main frame plate (1), a reciprocating screw (3) is connected to the bottom of the driving motor (2), a screw nut (5) is connected to the outer wall of the reciprocating screw (3), the screw nut (5) is installed inside the first connecting block (6), a moving plate (7) is fixed on the side of the first connecting block (6), a first half-U-shaped fixing plate (13) is installed on the side of the moving plate (7), a first hinge shaft (14) is fixed on the side of the first half-U-shaped fixing plate (13), and the first hinge shaft The outer wall of the main frame plate (14) is connected to a first semi-U-shaped connecting block (15), an electric cylinder (16) is fixed to the side of the first semi-U-shaped connecting block (15), a semi-U-shaped supporting plate (20) is arranged on one side of the electric cylinder (16), a mounting plate (23) is fixed to the bottom of the semi-U-shaped supporting plate (20), a loosening fork (24) is fixed to the bottom of the mounting plate (23), an L-shaped supporting frame (25) is fixed to the outer side of the main frame plate (1), and a conical fork (26) is fixed to the bottom end of the L-shaped supporting frame (25).

2. The soil loosening device for apple planting according to claim 1, characterized in that: One end of the reciprocating screw (3) is connected to a bearing (4), and a second connecting block (8) is fixed to the side of the movable plate (7).

3. The soil loosening device for apple planting according to claim 2, characterized in that: A guide sliding hole (9) is provided inside the second connecting block (8), and a limiting sliding rod (10) is connected inside the guide sliding hole (9).

4. The soil loosening device for apple planting according to claim 1, characterized in that: A sliding groove (11) is provided inside the main frame plate (1), and a limiting plate (12) is fixed outside the movable plate (7).

5. The soil loosening device for apple planting according to claim 1, characterized in that: A second semi-U-shaped connecting block (17) is fixed to one end of the electric cylinder (16), and a second hinge shaft (18) is connected inside the second semi-U-shaped connecting block (17).

6. The soil loosening device for apple planting according to claim 5, characterized in that: The second hinge shaft (18) is installed on the side of the second half-U-shaped fixing plate (19).

7. The soil loosening device for apple planting according to claim 1, characterized in that: A third hinge shaft (21) is connected inside the semi-U-shaped support plate (20), and the third hinge shaft (21) is installed on the side of the third semi-U-shaped fixing plate (22).

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