Greening tree planting device

Abstract

The utility model discloses a greening tree planting device, and belongs to the field of tree planting devices. The greening tree planting device comprises a fixed base, a limiting pipe is arranged on the fixed base, a soil falling notch is formed in the upper end of the limiting pipe, a supporting column is arranged on the fixed base, a mounting base is arranged at the end, away from the fixed base, of the supporting column, and the greening tree planting device further comprises a first hydraulic cylinder. The first hydraulic cylinder is arranged on the mounting base, the movable end of the first hydraulic cylinder extends into the limiting pipe, and a rotating motor is arranged at the movable end of the first hydraulic cylinder. The utility model solves the problems that when an existing planting device is only used for planting trees, a soil pit for planting the trees is drilled in soil by using a drill bit, but soil brought out by an auger on the drill bit is accumulated on two sides of the soil pit, and after the trees are planted into the soil pit, the soil on the two sides of the soil pit needs to be refilled into the soil pit by a worker to cover the roots of the trees, so that the planting efficiency is high. And a large amount of manpower is wasted.

Description

Technical Field

[0001] The utility model relates to the field of tree planting devices, in particular to a greening tree planting device. Background Art

[0002] A tree is a plant with a woody trunk and branches that can live for many years. Generally, arbor is called a tree, with a main trunk, a plant, and branches higher than the ground to form a crown. There are many kinds of trees. Trees are a general term for woody plants, including trees, shrubs and woody vines. Trees are mainly seed plants, and only tree ferns are trees among ferns. There are about 8,000 species of trees in China. They are divided into banyan trees; poplars; willows; cypresses, etc., and now more and more trees are planted in cities for urban greening;

[0003] The Chinese patent with the publication number CN214708662U discloses a tree planting device for greening projects, including a machine body, a base fixedly installed at the bottom of the machine body, a fixing bolt arranged on the base, a handrail fixedly installed on the machine body, a slide groove integrally formed on the inner wall of the machine body, a mounting plate arranged in the machine body, sliders arranged on both sides of the mounting plate, the sliders slidably installed in the slide groove, a hydraulic cylinder connected to the upper end of the mounting plate, a motor installed on the mounting plate, and a drill bit rotatably installed at the output end of the motor. The utility model loosens the soil and digs a pit through a motor, a hydraulic cylinder, and a drill bit. During the digging process, the soil in the pit can be brought out through an auger, which saves the tediousness of manual shoveling and speeds up the planting progress. Rollers and fixing bolts are arranged on the base to facilitate moving the device to a specified position, and the fixing bolt is used to fix the device, so that the machine body works more stably.

[0004] The planting device of the above patent only uses a drill bit to drill a pit in the soil for planting trees when planting trees. However, the soil brought out by the auger on the drill bit accumulates on both sides of the pit. After the trees are planted in the pit, workers are required to fill the soil on both sides of the pit back into the pit to cover the roots of the trees, which wastes a lot of manpower. Utility Model Content

[0005] The utility model aims to provide a greening tree planting device, by arranging a limit tube on a fixed base, a soil-lowering notch is provided at the upper end of the limit tube, a support column is provided on the fixed base, a connecting base is provided at the upper end of the support column, a first hydraulic cylinder is provided on the connecting base, a movable end of the first hydraulic cylinder extends into the limit tube, a rotating motor is provided on the movable end of the first hydraulic cylinder, a drill bit is provided on the output end of the rotating motor, and a rotating leaf is provided on the outer surface of the drill bit, through grooves are provided on the fixed base at positions corresponding to the soil-lowering notch on both sides of the limit tube, a support plate is provided at the lower end of the fixed base, a connecting base is provided on the end of the support plate away from the fixed base, a second hydraulic cylinder is provided on the connecting base, and a second hydraulic cylinder is provided on the movable end of the second hydraulic cylinder A bulldozer is provided. When the movable end of the first hydraulic cylinder is extended and the rotating motor drives the drill bit to rotate and start drilling a hole in the soil, excess soil is lifted by the rotating leaves and brought to the upper end of the limiting tube, and falls from the lower soil gap opened on the limiting tube onto the fixed base, and then falls from the through groove opened on the fixed base to both sides of the pit, and will not fall back into the pit to reduce the drilling efficiency. After the hole is drilled, the staff pulls the planting device to move the drill bit away from above the pit, and then the staff places the sapling in the pit. At this time, the movable ends of the second hydraulic cylinders on both sides of the pit are extended, and the bulldozers arranged on the movable ends of the second hydraulic cylinders push the soil on both sides of the pit into the pit to bury the roots of the saplings, thereby solving the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a greening tree planting device, comprising a fixed base, a limiting tube is arranged on the fixed base, a soil notch is opened at the upper end of the limiting tube, a support column is arranged on the fixed base, and a mounting base is arranged on the end of the support column away from the fixed base, and also comprises a first hydraulic cylinder, the first hydraulic cylinder is arranged on the mounting base, the movable end of the first hydraulic cylinder extends into the limiting tube, a rotating motor is arranged on the movable end of the first hydraulic cylinder, a drill bit is arranged on the output end of the rotating motor, and a rotating leaf is arranged on the outer surface of the drill bit, the fixed base is provided with through grooves on both sides of the limiting tube, a support plate is arranged at the lower end of the fixed base, and a baffle is arranged on the fixed base.

[0007] Preferably, a connecting base is provided on one end of the support plate away from the fixed base, and the connecting base is welded to the support plate.

[0008] Preferably, a second hydraulic cylinder is provided on the connecting base, and a fixed end of the second hydraulic cylinder is welded to the connecting base.

[0009] Preferably, a bulldozer plate is provided on the movable end of the second hydraulic cylinder, and the bulldozer plate is bolted to the movable end of the second hydraulic cylinder.

[0010] Preferably, a universal wheel is provided at the lower end of the connecting base, and the universal wheel is bolted to the connecting base.

[0011] Preferably, a handle is provided on the fixed base, and the handle is bolted to the fixed base.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] The utility model is provided with a limit tube on a fixed base, a soil notch is provided at the upper end of the limit tube, a support column is provided on the fixed base, a connecting base is provided at the upper end of the support column, a first hydraulic cylinder is provided on the connecting base, a movable end of the first hydraulic cylinder extends into the limit tube, a rotating motor is provided on the movable end of the first hydraulic cylinder, a drill bit is provided on the output end of the rotating motor, and a rotating leaf is provided on the outer surface of the drill bit, through grooves are provided at positions corresponding to the soil notches on both sides of the limit tube on the fixed base, a support plate is provided at the lower end of the fixed base, a connecting base is provided at the end of the support plate away from the fixed base, a second hydraulic cylinder is provided on the connecting base, and a bulldozer is provided on the movable end of the second hydraulic cylinder. When the movable end of the first hydraulic cylinder extends out, the rotating motor drives the drill bit to rotate and starts to drill a hole in the soil, and the excess soil is lifted and brought to the upper end of the limit tube by the rotating leaf. The drill bit is moved away from the bottom of the pit and the roots of the trees are buried in the soil. This effectively avoids the problem that the existing planting device only uses a drill bit to drill a pit for planting trees in the soil, but the soil brought out by the auger on the drill bit is accumulated on both sides of the pit. After the trees are planted in the pit, workers need to fill the soil on both sides of the pit back into the pit to cover the roots of the trees, wasting a lot of manpower. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall external structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the cross-sectional structure of the limit tube of the utility model;

[0016] Figure 3 It is a schematic diagram of the fixed base structure of the utility model.

[0017] In the figure: 1. fixed base; 2. baffle; 3. support column; 4. mounting base; 5. handle; 6. through groove; 7. limit tube; 8. lower soil gap; 9. first hydraulic cylinder; 10. rotating motor; 11. drill bit; 12. rotating leaf; 13. support plate; 14. connecting base; 15. universal wheel; 16. second hydraulic cylinder; 17. bulldozer. DETAILED DESCRIPTION

[0018] 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.

[0019] In order to solve the problem that in the prior art, the planting device only uses a drill bit to drill a pit for planting trees in the soil, but the soil brought out by the auger on the drill bit is accumulated on both sides of the pit. After the tree is planted in the pit, workers need to fill the soil on both sides of the pit back into the pit to cover the roots of the tree, which wastes a lot of manpower, this embodiment provides the following technical solutions:

[0020] A greening tree planting device includes a fixed base 1, a limit tube 7 is arranged on the fixed base 1, a lower soil notch 8 is opened at the upper end of the limit tube 7, a support column 3 is arranged on the fixed base 1, and a mounting base 4 is arranged on the end of the support column 3 away from the fixed base 1, and also includes a first hydraulic cylinder 9, the first hydraulic cylinder 9 is arranged on the mounting base 4, the movable end of the first hydraulic cylinder 9 extends into the limit tube 7, a rotating motor 10 is arranged on the movable end of the first hydraulic cylinder 9, a drill bit 11 is arranged on the output end of the rotating motor 10, and the outer surface of the drill bit 11 is provided with Rotating leaf piece 12, through grooves 6 are provided on both sides of the limiting tube 7 of the fixed base 1, a support plate 13 is provided at the lower end of the fixed base 1, a baffle 2 is provided on the fixed base 1, a connecting base 14 is provided on the end of the support plate 13 away from the fixed base 1, the connecting base 14 is welded to the support plate 13, a second hydraulic cylinder 16 is provided on the connecting base 14, the fixed end of the second hydraulic cylinder 16 is welded to the connecting base 14, a bulldozer 17 is provided on the movable end of the second hydraulic cylinder 16, and the bulldozer 17 is bolted to the movable end of the second hydraulic cylinder 16;

[0021] In this embodiment, please refer to Figure 1-Figure 3When the movable end of the first hydraulic cylinder 9 extends out, the rotary motor 10 drives the drill bit 11 to rotate and start drilling a hole in the soil, the excess soil is lifted up by the rotating leaf 12 and brought to the upper end of the limit tube 7, and falls from the lower soil gap 8 opened on the limit tube 7 onto the fixed base 1, and then falls from the through groove 6 opened on the fixed base 1 onto both sides of the earth pit, and will not fall back into the earth pit to reduce the drilling efficiency. After drilling the hole, the staff pulls the handle 5 to remove the drill bit 11 from above the earth pit, and then the staff places the sapling in the earth pit. At this time, the movable ends of the second hydraulic cylinders 16 on both sides of the earth pit extend out, and the bulldozers 17 arranged on the movable ends of the second hydraulic cylinders 16 push the soil on both sides of the earth pit into the earth pit to bury the roots of the saplings.

[0022] In this embodiment, please refer to Figure 1-Figure 2 A universal wheel 15 is provided at the lower end of the connecting base 14, and the universal wheel 15 is bolted to the connecting base 14. A handle 5 is provided on the fixed base 1, and the handle 5 is bolted to the fixed base 1;

[0023] Working principle: When the movable end of the first hydraulic cylinder 9 extends out, the rotating motor 10 drives the drill bit 11 to rotate and start drilling a hole in the soil, the excess soil is lifted by the rotating leaf 12 and brought to the upper end of the limiting tube 7, and falls from the lower soil gap 8 opened on the limiting tube 7 onto the fixed base 1, and then falls from the through groove 6 opened on the fixed base 1 to both sides of the pit, and will not fall back into the pit to reduce the drilling efficiency. After the hole is drilled, the staff pulls the handle 5 to remove the drill bit 11 from above the pit, and then the staff places the sapling in the pit. At this time, the movable ends of the second hydraulic cylinders 16 located on both sides of the pit extend out, and the bulldozers 17 arranged on the movable ends of the second hydraulic cylinders 16 push the soil on both sides of the pit into the pit to bury the roots of the saplings.

[0024] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0025] Although the 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 greening tree planting device, comprising a fixed base (1), a limit tube (7) being arranged on the fixed base (1), a soil-lowering notch (8) being provided at the upper end of the limit tube (7), a support column (3) being arranged on the fixed base (1), and a mounting base (4) being arranged on the end of the support column (3) away from the fixed base (1); Features: The invention also comprises a first hydraulic cylinder (9), wherein the first hydraulic cylinder (9) is arranged on the mounting base (4), the movable end of the first hydraulic cylinder (9) extends into the limiting tube (7), a rotating motor (10) is arranged on the movable end of the first hydraulic cylinder (9), a drill bit (11) is arranged on the output end of the rotating motor (10), and a rotating leaf (12) is arranged on the outer surface of the drill bit (11), the fixed base (1) is provided with through grooves (6) on both sides of the limiting tube (7), a support plate (13) is arranged at the lower end of the fixed base (1), and a baffle (2) is arranged on the fixed base (1).

2. A greening tree planting device according to claim 1, characterized in that: The support plate (13) is provided with a connecting base (14) at one end away from the fixed base (1), and the connecting base (14) is connected to the support plate (13) by welding.

3. A greening tree planting device according to claim 2, characterized in that: A second hydraulic cylinder (16) is provided on the connecting base (14), and a fixed end of the second hydraulic cylinder (16) is welded to the connecting base (14).

4. A greening tree planting device according to claim 3, characterized in that: A bulldozer plate (17) is provided on the movable end of the second hydraulic cylinder (16), and the bulldozer plate (17) is bolted to the movable end of the second hydraulic cylinder (16).

5. The greening tree planting device according to claim 4, characterized in that: A universal wheel (15) is provided at the lower end of the connecting base (14), and the universal wheel (15) is bolted to the connecting base (14).

6. The greening tree planting device according to claim 1, characterized in that: A handle (5) is provided on the fixed base (1), and the handle (5) is bolted to the fixed base (1).

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