Garden soil compacting device

Abstract

The utility model discloses a garden soil compacting device which comprises a rack, walking wheels are installed at the lower end of the rack, a push handle is fixedly installed on the rack, a bracket is fixedly installed on the rack, the bracket is fixedly connected with the push handle, two servo motors are fixedly installed at the end, away from the push handle, of the bracket, and the servo motors are fixedly connected with the rack. An output shaft of the servo motor downwards penetrates through the bracket and is fixedly connected with the connecting arms, the two connecting arms are provided with arm parts which are bent outwards, the arm parts are connected with pressing blocks through downward pressing structures, and the pressing blocks are in an arc shape which is bent outwards. The garden soil compaction device has the advantages of being capable of avoiding saplings, improving compaction uniformity and being convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of gardening equipment, in particular to a gardening soil compacting device. Background Art

[0002] A garden refers to a beautiful natural environment and recreational space created by using engineering technology and artistic means in a certain area, through transforming the terrain (or further building mountains, stacking stones, and managing water), planting trees, flowers, and plants, constructing buildings, and arranging garden paths.

[0003] When planting trees in a garden, you need to dig a hole first, place the roots of the tree at the bottom of the hole, and then bury the soil to compact the top soil. Soil compaction is to prevent the newly planted trees from falling to the ground due to gravity, wind or other factors. At present, the soil compaction after planting is mainly done manually by stepping on it or using tools such as ropes connected to weights to compact the soil. This method is time-consuming, labor-intensive and inefficient, and the compaction is uneven, and the compaction quality is difficult to guarantee. Summary of the invention

[0004] In view of the above-mentioned deficiencies in the prior art, the technical problem to be solved by this patent application is how to provide a garden soil compacting device that can avoid saplings, improve compaction uniformity, and is easy to use.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0006] A garden soil compacting device comprises a frame, a walking wheel is installed at the lower end of the frame, a push handle is fixedly installed on the frame, a bracket is fixedly installed on the frame, the bracket is fixedly connected to the push handle, two servo motors are fixedly installed on the end of the bracket away from the push handle, the output shafts of the servo motors pass downward through the bracket and are fixedly connected to connecting arms, the two connecting arms have arm portions bent outwards, the arm portions are connected to pressure blocks through a downward pressing structure, and the pressure blocks are in an arc shape bent outwards.

[0007] In this way, after the root of the tree is placed at the bottom of the pit and the soil is filled in the pit, the push handle is pushed, and the frame is pushed to the tree position under the action of the walking wheel. In the initial state, the two connecting arms are in a state of being away from each other, and the tree is located between the two connecting arms. The servo motor drives the two connecting arms to rotate close to each other, and the arms make way for the tree. The downward pressure structure drives the pressing block to move downward to flatten the soil in the pit, completing the compaction operation of the garden soil. Through the setting of the two pressing blocks, the soil in the pit is compacted more evenly, making the tree planting more stable. The pressing block is in an arc shape that is bent outward, which can better make way for the seedlings.

[0008] Wherein, the pressing structure comprises three pressing cylinders fixedly mounted on the arm, and the cylinder rods of the pressing cylinders pass through the arm and are fixedly connected to the pressing block.

[0009] Wherein, a counterweight block is fixedly mounted on the bracket, and the counterweight block is arranged at one end of the bracket away from the pressure block.

[0010] Wherein, a fixed cylinder is fixedly installed at one end of the bracket connecting arm away from the servo motor, and a cylinder rod of the fixed cylinder passes through the connecting arm and an anchor rod is fixedly installed downward.

[0011] Wherein, a limiting plate is fixed on the upper end of the anchor rod.

[0012] Wherein, the diameter of the anchor rod gradually decreases in the downward direction.

[0013] In summary, the garden soil compacting device has the advantages of being able to avoid saplings, improving compaction uniformity, and being easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model is a structural schematic diagram of a garden soil compacting device.

[0015] Figure 2 for Figure 1 Schematic diagram of another orientation. DETAILED DESCRIPTION

[0016] The present invention is further described in detail below in conjunction with the accompanying drawings. In the description of the present invention, it should be understood that the directions or positional relationships indicated by directional words such as "upper, lower" and "top, bottom" are usually based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description. Unless otherwise stated, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction, and therefore cannot be understood as limiting the scope of protection of the present invention; the directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.

[0017] like Figure 1-2 As shown, a garden soil compacting device comprises a frame 1, a walking wheel 2 is installed at the lower end of the frame, a push handle 3 is fixedly installed on the frame, a bracket 4 is fixedly installed on the frame, the bracket is fixedly connected to the push handle, two servo motors 5 are fixedly installed on the end of the bracket away from the push handle, the output shaft of the servo motor passes downward through the bracket and is fixedly connected to a connecting arm 6, the two connecting arms have arm portions bent outward, the arm portions are connected to a pressing block 7 through a downward pressing structure, and the pressing block is in an arc shape bent outward.

[0018] In this way, after the root of the tree is placed at the bottom of the pit and the soil is filled in the pit, the push handle is pushed, and the frame is pushed to the tree position under the action of the walking wheel. In the initial state, the two connecting arms are in a state of being away from each other, and the tree is located between the two connecting arms. The servo motor drives the two connecting arms to rotate close to each other, and the arms make way for the tree. The downward pressure structure drives the pressing block to move downward to flatten the soil in the pit, completing the compaction operation of the garden soil. Through the setting of the two pressing blocks, the soil in the pit is compacted more evenly, making the tree planting more stable. The pressing block is in an arc shape that is bent outward, which can better make way for the seedlings.

[0019] During implementation, the pressing structure includes three pressing cylinders 8 fixedly mounted on the arm, and the cylinder rods of the pressing cylinders pass through the arm and are fixedly connected to the pressing block. The pressing cylinders drive the pressing block to move downward.

[0020] During implementation, a counterweight block 9 is fixedly mounted on the bracket, and the counterweight block is arranged at one end of the bracket away from the pressure block, so as to improve the stability of the entire device.

[0021] During implementation, a fixed cylinder 10 is fixedly installed at one end of the bracket connecting arm away from the servo motor, and the cylinder rod of the fixed cylinder passes through the connecting arm and is fixedly installed downward with an anchor rod 11. Before compaction, the connecting arm is rotated into place, and the fixed cylinder drives the anchor rod to be inserted into the ground to improve the stability of the compaction process.

[0022] During implementation, a limiting plate 12 is fixed to the upper end of the anchor rod. When the anchor rod is inserted into the ground, the limiting plate abuts against the ground, increasing the contact area and better improving stability.

[0023] During implementation, the diameter of the anchor rod gradually decreases in the downward direction, making it easier for the anchor rod to be inserted into the soil.

[0024] Specifically, an air supply system connected to the cylinder is installed on the bracket.

[0025] Finally, it should be noted that those skilled in the art may make various modifications and variations to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is intended to include these modifications and variations.

Claims

1. A garden soil compacting device, characterized in that: It includes a frame, a walking wheel is installed at the lower end of the frame, a push handle is fixedly installed on the frame, a bracket is fixedly installed on the frame, the bracket is fixedly connected to the push handle, two servo motors are fixedly installed on the end of the bracket away from the push handle, the output shaft of the servo motor passes downward through the bracket and is fixedly connected to the connecting arm, the two connecting arms have arm portions bent outward, the arm portions are connected to a pressure block through a downward pressing structure, and the pressure block is in an arc shape bent outward.

2. A garden soil compacting device according to claim 1, characterized in that: The pressing structure comprises three pressing cylinders fixedly mounted on the arm, and cylinder rods of the pressing cylinders pass through the arm and are fixedly connected to the pressing block.

3. A garden soil compacting device according to claim 2, characterized in that: A counterweight block is fixedly mounted on the bracket, and the counterweight block is arranged at an end of the bracket away from the pressure block.

4. A garden soil compacting device according to claim 1, characterized in that: A fixed cylinder is fixedly installed at one end of the bracket connecting arm away from the servo motor, and a cylinder rod of the fixed cylinder passes through the connecting arm and is fixedly installed with an anchor rod downward.

5. A garden soil compacting device according to claim 4, characterized in that: A limiting plate is fixed on the upper end of the anchor rod.

6. A garden soil compacting device according to claim 5, characterized in that: The anchor rod has a diameter that gradually decreases in a downward direction.

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