Lawn soil loosening device for landscaping engineering

Abstract

The utility model discloses a lawn soil loosening device for landscaping engineering, which relates to the technical field of landscaping and comprises a frame body, four moving wheels are mounted on the frame body, the two moving wheels on the front side are driven by a forward and backward motor, a barrel is arranged on the front side of the frame body, a plurality of soil loosening teeth are mounted outside the barrel, a driving shaft is fixedly arranged in the barrel, and the driving shaft is connected with the driving shaft. The two ends of the driving shaft are connected with sliding blocks through bearings, and an inclined sliding rail frame is installed on the frame body. According to the lawn soil loosening device for the landscaping engineering, the inclined sliding rail is arranged on the frame body, sliding adjustment of the cylinder body on the sliding rail frame can be achieved through connection of structures such as sliding blocks and sliding grooves, the distance between the cylinder body and the lawn surface is changed, depth adjustment of the soil loosening teeth penetrating into the lawn is achieved, and the structural mode is higher in stability and more convenient to use. When the cylinder rotates, up-and-down offset vibration cannot occur, and the depth of soil loosening on a lawn is effectively guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of gardening and greening, in particular to a lawn loosening device for gardening and greening projects. Background Art

[0002] In landscaping projects, lawn loosening is an important task, which aims to improve soil structure, enhance the permeability and aeration of the lawn, and provide conditions for later fertilization, thereby promoting the healthy growth of the lawn; a lawn loosening device is used when loosening the lawn soil. In the prior art, a driving structure is used to drive the loosening structure to rise and fall to change the loosening depth. This method is not very stable during the loosening operation, and the loosening structure is prone to up and down deviation and vibration, resulting in different depths of loosening on the lawn. For this reason, the present application proposes a lawn loosening device for landscaping projects to solve the above problems. Utility Model Content

[0003] 1. Technical issues to be solved

[0004] In view of the deficiencies in the prior art, the utility model provides a lawn loosening device for gardening and landscaping projects, which solves the technical problems raised in the above background.

[0005] (II) Technical solution

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is: a lawn loosening device for landscaping projects, including a frame, four moving wheels are installed on the frame, and the two front moving wheels are driven by forward and reverse motors, a cylinder is arranged on the front side of the frame, and a plurality of loosening teeth are installed outside the cylinder, a driving shaft is fixedly arranged in the cylinder, and the two ends of the driving shaft are connected to sliders through bearings, an inclined slide rail frame is installed on the frame, and slide grooves are opened on both sides of the slide rail frame, and two sliders are slidably connected with the two slide grooves in a one-to-one correspondence, and one end of the driving shaft is driven by a motor, a U-shaped frame is connected between the two sliders, a hand push handle is installed on the frame, and an adjusting slider is connected to the upper side of the two sliders, and the adjusting slider is slidably connected to the upper groove part of the slide groove.

[0007] Preferably, a bolt is installed on the adjusting slider, and a plurality of threaded holes are arranged on the upper side of the slide groove to match the bolt.

[0008] Preferably, the inclination angle of the slide rail frame is 15-30 degrees.

[0009] Preferably, a shell is installed on the U-shaped frame, and the shell cover is arranged on the upper side of the cylinder.

[0010] Preferably, the length of the loosening teeth is greater than 5 cm.

[0011] Preferably, a battery is installed on the frame, and the battery supplies power to the motor and the forward and reverse motors, and a control switch is installed on the push handle.

[0012] Three beneficial effects

[0013] The beneficial effects of the utility model are:

[0014] The lawn loosening device for landscaping projects is mounted on a frame with an inclined slide rail, and utilizes connections such as sliders and slide grooves to achieve sliding adjustment of the cylinder on the slide rail, thereby changing the spacing between the cylinder and the lawn surface and adjusting the depth of the loosening teeth into the lawn. This structural method has higher stability, and the cylinder will not vibrate up and down when rotating, thereby effectively ensuring the depth of the loosening on the lawn. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the first three-dimensional structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the second three-dimensional structure of the utility model;

[0017] Figure 3 It is a schematic diagram of the three-dimensional structure of the cylinder of the utility model.

[0018] In the figure: 1 frame, 2 slide rail frame, 3 moving wheel, 4 cylinder, 5 driving shaft, 6 loosening teeth, 7 slider, 8 slide slot, 9 motor, 10 adjusting slider, 11 bolt, 12 U-shaped frame, 13 shell, 14 forward and reverse motor, 15 battery, 16 hand push handle. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] like Figure 1-3As shown, the utility model provides a technical solution: a lawn loosening device for landscaping engineering, including a frame 1, four moving wheels 3 are installed on the frame 1, and the two front moving wheels 3 are driven by a forward and reverse motor 14, a cylinder 4 is arranged on the front side of the frame 1, and a plurality of loosening teeth 6 are installed outside the cylinder 4, the length of the loosening teeth 6 is greater than 5cm, a driving shaft 5 is fixedly arranged in the cylinder 4, and the two ends of the driving shaft 5 are connected to a slider 7 through a bearing, an inclined slide rail frame 2 is installed on the frame 1, and the inclination angle of the slide rail frame 2 is The degree is 15-30 degrees, and both sides of the slide rail frame 2 are provided with slide grooves 8, and the two sliders 7 are slidably connected with the two slide grooves 8 in a one-to-one correspondence. By sliding the slider 7 in the slide groove 8, the position of the cylinder 4 on the slide rail frame 2 is slid, and the cylinder 4 is slid to the high position on the slide rail frame 2, which can drive the loosening teeth 6 to penetrate deeper into the lawn soil. Sliding the cylinder 4 to the bottom of the slide rail frame 2 can drive the loosening teeth 6 to penetrate deeper into the lawn soil, and one end of the drive shaft 5 is driven by a motor 9, and the motor 9 is installed on the slider 7. Under the drive of the motor 9, the cylinder 4 rotates, the loosening teeth 6 break the soil on the lawn, a U-shaped frame 12 is connected between the two sliders 7, the U-shaped frame 12 connects the two sliders 7, a shell 13 is installed on the U-shaped frame 12, and the shell 13 is covered on the upper side of the cylinder 4, the shell 13 plays a role of safety protection, a hand push handle 16 is installed on the frame 1, the upper sides of the two sliders 7 are connected with an adjusting slider 10, and the adjusting slider 10 is slidably connected to the upper side groove of the slide groove 8, and the adjusting slider 10 is connected to the upper side groove of the slide groove 8. The position connection can ensure the stable sliding of the slider 7 in the slide groove 8 and play a limiting role on the slider 7. A bolt 11 is installed on the adjusting slider 10, and a plurality of threaded holes are provided on the upper side of the slide groove 8 to adapt to the bolt 11. The bolt 11 is connected to the corresponding threaded hole by rotating the bolt 11 to fix the position of the cylinder 4 on the slide rail frame 2. A battery 15 is installed on the frame 1, and the battery 15 supplies power to the motor 9 and the forward and reverse motor 14. A control switch is installed on the hand push handle 16, and the control switch controls the motor 9 and the forward and reverse motor 14.

[0021] The operating steps of the utility model are:

[0022] By sliding the slider 7 in the slide groove 8, the position of the cylinder 4 on the slide rail frame 2 is slid, and the cylinder 4 is slid to the high position on the slide rail frame 2, which can drive the loosening teeth 6 to penetrate deeper into the lawn soil. By sliding the cylinder 4 to the bottom of the slide rail frame 2, the loosening teeth 6 can be driven to penetrate deeper into the lawn soil. By rotating the bolts 11 and connecting them with the corresponding threaded holes, the position of the cylinder 4 on the slide rail frame 2 is fixed. Under the drive of the motor 9, the cylinder 4 rotates, and the loosening teeth 6 crushes the soil on the lawn. The forward and reverse motors 14 drive the moving wheels 3 to drive the device to move on the lawn.

[0023] In the description of the present invention, it is necessary to understand that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0024] In the present invention, unless otherwise clearly stipulated and limited, for example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A lawn loosening device for landscaping engineering, comprising a frame (1), four moving wheels (3) are mounted on the frame (1), and the two front moving wheels (3) are driven by a forward and reverse motor (14), a cylinder (4) is arranged on the front side of the frame (1), and a plurality of loosening teeth (6) are mounted outside the cylinder (4), characterized in that: A drive shaft (5) is fixedly arranged in the cylinder (4), and both ends of the drive shaft (5) are connected to sliders (7) through bearings. An inclined slide rail frame (2) is installed on the frame (1), and both sides of the slide rail frame (2) are provided with slide grooves (8). The two sliders (7) are slidably connected to the two slide grooves (8) in a one-to-one correspondence. One end of the drive shaft (5) is driven by a motor (9). A U-shaped frame (12) is connected between the two sliders (7). A hand push handle (16) is installed on the frame (1). The upper sides of the two sliders (7) are connected to adjusting sliders (10), and the adjusting sliders (10) are slidably connected to the upper groove portion of the slide groove (8).

2. The lawn loosening device for landscaping engineering according to claim 1, characterized in that: The adjusting slide block (10) is provided with a bolt (11), and the upper side of the slide groove (8) is provided with a plurality of threaded holes adapted to fit the bolt.

3. The lawn loosening device for landscaping engineering according to claim 1, characterized in that: The inclination angle of the slide rail frame (2) is between 15 and 30 degrees.

4. The lawn loosening device for landscaping engineering according to claim 1, characterized in that: A shell (13) is installed on the U-shaped frame (12), and the shell (13) is covered on the upper side of the cylinder (4).

5. The lawn loosening device for landscaping engineering according to claim 1, characterized in that: The length of the loosening teeth (6) is greater than 5 cm.

6. The lawn loosening device for landscaping engineering according to claim 1, characterized in that: A storage battery (15) is installed on the frame (1), and the storage battery (15) supplies power to the motor (9) and the forward and reverse motor (14), and a control switch is installed on the push handle (16).

Images