Tree planting device for forestry engineering

Abstract

The utility model discloses a tree planting device for forestry engineering, and relates to the technical field of tree planting devices.The tree planting device comprises a mounting frame, wheels are rotationally connected to the four corners of the mounting frame, lifting motors are fixedly mounted at the tops of the left side and the right side of the mounting frame, and chain devices are arranged at the output ends of the lifting motors; the lifting motor is movably connected with a lifting assembly through a chain device, and a soil drilling assembly is movably installed on the lifting assembly. The lifting assembly moves up and down to control the height of the drill rod so as to achieve the purpose of soil drilling, the drilled soil is stacked on the two sides of the soil drilling position through the soil discharging opening, the first rotating rod drives the curved rod to rotate to form an arc shape, the bottom of the arc shape is attached to the ground, most of the soil can be pushed back into a pit hole through the bulldozing plate, and the soil drilling efficiency is improved. The arc-shaped claws can be mutually inserted, so that the gathering effect of the soil is improved, and finally the soil is reset; finally, manual trimming is conducted slightly, a water tank is used for irrigation, and the labor amount is greatly reduced.

Description

Technical Field

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

[0002] In today's era of rapid industrial development, with the rapid development of production technology, the accompanying industrial environmental pollution is becoming more and more serious. However, afforestation can increase air purification. Due to the large amount of photosynthesis of plants, they can absorb a large amount of harmful gases such as carbon dioxide, thereby purifying the air. At the same time, afforestation can also prevent soil erosion and protect the environment.

[0003] According to the "A tree planting and digging device for forestry and afforestation" proposed in application number CN202220406483.5, on the basis of achieving excavation, the device can be fixed by the coordination of the first motor, the fixing assembly, the height adjustment assembly, the movable frame and the drill rod to prevent the device from moving due to vibration when digging. However, the above device still needs to be manually backfilled and irrigated after use, which requires a lot of labor. Therefore, in view of the above phenomenon, it is urgent to design and produce a tree planting device for forestry engineering to meet the needs of actual use. Utility Model Content

[0004] The utility model provides a tree planting device for forestry engineering, which solves the technical problems in the background technology.

[0005] In order to solve the above technical problems, the utility model provides a tree planting device for forestry engineering, comprising a mounting frame, the four corners of the mounting frame are rotatably connected with wheels, the tops of the left and right sides of the mounting frame are fixedly installed with lifting motors, the output end of the lifting motor is provided with a chain device, the lifting motor is movably connected with a lifting assembly through the chain device, a soil drilling assembly is movably installed on the lifting assembly, a sleeve assembly is provided below the soil drilling assembly, a water tank is fixedly installed on the mounting frame, and a soil return assembly is provided at the tail of the mounting frame;

[0006] The soil drilling assembly comprises a diesel engine, and a drill rod is fixedly mounted on the output end of the diesel engine;

[0007] The sleeve assembly comprises a cylindrical sleeve, which is movably sleeved on the surface of the drill pipe, a conical bucket is fixedly installed on the top of the cylindrical sleeve, a bottom plate is fixedly installed on the bottom of the cylindrical sleeve, and soil unloading ports are opened on both sides of the cylindrical sleeve.

[0008] Preferably, the lifting assembly includes a lifting frame, a side groove is provided on the side of the lifting frame, a positioning hole is provided in the side groove, a sliding plate is movably connected inside the side groove, a slot matching the positioning hole is provided on the side of the sliding plate, the positioning hole and the slot are fixed by bolts, sliders are fixedly installed on the left and right sides of the lifting frame, a light rod is movably sleeved in the slider, the light rod is fixedly installed on the left and right sides of the mounting frame, and mounting grooves for fixedly connecting to the chain of the chain device are provided on the left and right sides of the lifting frame.

[0009] Preferably, the diesel engine is fixedly mounted on the top of the sliding plate, a sliding rod is fixedly mounted on the top of the conical bucket, and the sliding rod is movably sleeved on the sliding plate.

[0010] Preferably, the backfilling assembly includes a control motor and a transmission assembly, the control motor is fixedly mounted on a mounting frame, a first rotating rod is fixedly mounted on the output end of the control motor, a second rotating rod is rotatably mounted on the side of the mounting frame, a curved rod is fixedly mounted on both the first rotating rod and the second rotating rod, and a bulldozer plate is fixedly mounted on one end of the curved rod.

[0011] Preferably, the first rotating rod and the second rotating rod are installed at the same height, arc-shaped claws are fixedly installed on the sides of the two bulldozer plates, gaps are provided between the arc-shaped claws, and the arc-shaped claws of the two bulldozer plates can be interlaced through the gaps.

[0012] Preferably, the transmission assembly includes a third rotating rod, which is rotatably mounted on a mounting frame, a first gear fixedly mounted on the surface of the third rotating rod, a second gear fixedly mounted on the surface of the second rotating rod for meshing and transmitting with the first gear, and the first rotating rod and the third rotating rod are connected via a synchronous belt device.

[0013] Preferably, the water tank is filled with water, a water inlet is fixedly installed on the top of the water tank, and a water outlet pipe controlled by a water valve is provided on the side of the water tank.

[0014] Compared with the related art, the tree planting device for forestry engineering provided by the utility model has the following beneficial effects:

[0015] The utility model provides a tree planting device for forestry engineering, which controls the height of the drill rod by moving the lifting assembly up and down to achieve the purpose of drilling soil, and the drilled soil is accumulated on both sides of the drilling position through the soil unloading port, wherein the sleeve assembly can move up and down through the provided sliding rod, and the bottom plate is pressed against the bottom surface to maintain contact with the ground, and after the drilling is completed, it is lifted to a certain height following the rise of the lifting assembly. Finally, after the mounting frame is moved to the next position where a hole needs to be drilled, the sapling is placed in the hole while the hole is being drilled, and the first rotating rod drives the curved rod to rotate to form an arc shape, the bottom of the arc shape is in contact with the ground, and most of the soil can be pushed back into the hole by the bulldozer, and the arc claws can be interlaced with each other, thereby improving the gathering effect of the soil, and finally resetting; finally, slight manual trimming and irrigation with a water tank are performed, which greatly reduces the workload. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The overall structure of the utility model is shown in FIG. Figure 1 ;

[0017] Figure 2 The overall structure of the utility model is shown in FIG. Figure 2 ;

[0018] Figure 3 This is a schematic diagram of the sleeve assembly structure of the utility model;

[0019] Figure 4 It is a schematic diagram of the structure of the soil return assembly of the utility model.

[0020] Numbers in the figure: 1, mounting frame; 2, wheel; 3, lifting motor; 4, chain device; 5, lifting assembly; 6, drilling assembly; 7, sleeve assembly; 8, water tank; 9, soil return assembly; 41, bare rod; 42, slider; 43, mounting groove; 51, lifting frame; 52, side groove; 53, positioning hole; 54, sliding plate; 61, diesel engine; 62, drill rod; 71, slide rod; 72, conical bucket; 73, cylindrical sleeve; 74, bottom plate; 75, soil unloading port; 81, water injection port; 82, water outlet pipe; 91, control motor; 92, first rotating rod; 93, second rotating rod; 94, curved rod; 95, bulldozer; 96, arc claw; 97, third rotating rod; 98, synchronous belt device; 99, first gear; 910, second gear. DETAILED DESCRIPTION

[0021] Embodiment 1, by Figure 1-4The utility model comprises a mounting frame 1, the four corners of the mounting frame 1 are rotatably connected with wheels 2, the tops of the left and right sides of the mounting frame 1 are fixedly installed with lifting motors 3, the output end of the lifting motor 3 is provided with a chain device 4, the lifting motor 3 is movably connected with a lifting assembly 5 through the chain device 4, a soil drilling assembly 6 is movably installed on the lifting assembly 5, a sleeve assembly 7 is provided below the soil drilling assembly 6, a water tank 8 is fixedly installed on the mounting frame 1, and a soil return assembly 9 is provided at the tail of the mounting frame 1;

[0022] The soil drilling assembly 6 comprises a diesel engine 61, and a drill rod 62 is fixedly mounted on the output end of the diesel engine 61;

[0023] The sleeve assembly 7 includes a cylindrical sleeve 73, which is movably sleeved on the surface of the drill rod 62, a conical bucket 72 is fixedly installed on the top of the cylindrical sleeve 73, a bottom plate 74 is fixedly installed on the bottom of the cylindrical sleeve 73, and soil unloading ports 75 are opened on both sides of the cylindrical sleeve 73.

[0024] In this embodiment, the two lifting motors 3 are of the same model. The lifting motor 3 drives the chain device 4 to transmit on the sprocket. The chain devices 4 on both sides are used to simultaneously drive the two sides of the lifting assembly 5 to move up and down. The height of the drill rod 62 is controlled by the up and down movement of the lifting assembly 5 to achieve the purpose of drilling the soil. The drilled soil is accumulated on both sides of the drilling position through the soil discharge port 75. Among them, the sleeve assembly 7 can move up and down through the set slide bar 71, and the bottom surface is pressed against the bottom through the bottom plate 74 to maintain contact with the ground. After the drilling is completed, it is lifted to a certain height following the rise of the lifting assembly 5. Finally, after the mounting frame 1 is moved to the next position where a hole needs to be drilled, the sapling is placed in the hole while drilling the hole, and the soil on both sides is backfilled using the backfilling assembly 9, and finally the water tank 8 is used for irrigation.

[0025] The lifting assembly 5 includes a lifting frame 51, a side groove 52 is provided on the side of the lifting frame 51, a positioning hole 53 is provided in the side groove 52, a sliding plate 54 is movably connected inside the side groove 52, a slot matching the positioning hole 53 is provided on the side of the sliding plate 54, the positioning hole 53 and the slot are fixed by bolts, sliders 42 are fixedly installed on the left and right sides of the lifting frame 51, a light rod 41 is movably sleeved in the slider 42, and the light rod 41 is fixedly installed on the left and right sides of the mounting frame 1, and mounting grooves 43 for fixedly connecting to the chain of the chain device 4 are provided on the left and right sides of the lifting frame 51.

[0026] In this embodiment, the sliding plate 54 can move in the side groove 52 and be fixed in position by the provided positioning holes 53 to control the planting distance between two saplings.

[0027] The diesel engine 61 is fixedly mounted on the top of the sliding plate 54 , and a sliding rod 71 is fixedly mounted on the top of the conical bucket 72 , and the sliding rod 71 is movably sleeved on the sliding plate 54 .

[0028] The soil return assembly 9 includes a control motor 91 and a transmission assembly. The control motor 91 is fixedly mounted on the mounting frame 1. The output end of the control motor 91 is fixedly sleeved with a first rotating rod 92. The side of the mounting frame 1 is rotatably mounted with a second rotating rod 93. The first rotating rod 92 and the second rotating rod 93 are both fixedly mounted with a curved rod 94. One end of the curved rod 94 is fixedly mounted with a bulldozer 95. The first rotating rod 92 and the second rotating rod 93 have the same installation height. The sides of the two bulldozers 95 are both fixedly mounted with arc-shaped claws 96. There is a gap between the arc-shaped claws 96. The arc-shaped claws 96 of the two bulldozers 95 can be interlaced through the gap. The transmission assembly includes a third rotating rod 97. The third rotating rod 97 is rotatably mounted on the mounting frame 1. The surface of the third rotating rod 97 is fixedly sleeved with a first gear 99. The surface of the second rotating rod 93 is fixedly sleeved with a second gear 910 that meshes with the first gear 99. The first rotating rod 92 and the third rotating rod 97 are connected by a synchronous belt device 98.

[0029] In this embodiment, the first rotating rod 92 drives the curved rod 94 to rotate to form an arc shape. The bottom of the arc fits with the ground, and most of the soil can be pushed back into the pit by the bulldozer plate 95. The arc claws 96 can be interlaced with each other, thereby improving the gathering effect of the soil and finally resetting it. Finally, a slight manual trimming is required, which greatly reduces the workload.

[0030] The water tank 8 is filled with water, a water inlet 81 is fixedly mounted on the top of the water tank 8 , and a water outlet pipe 82 controlled by a water valve is disposed on the side of the water tank 8 .

[0031] In this embodiment, the water outlet pipe 82 is a multi-joint pipe, and the direction of the pipe can be freely adjusted. Generally, the end is set between two bulldozer plates 95, and the irrigation function is achieved by opening and closing the water valve.

[0032] Working principle: The height of the drill rod 62 is controlled by moving the lifting assembly 5 up and down to achieve the purpose of drilling the soil. The drilled soil is accumulated on both sides of the drilling position through the soil discharge port 75. Among them, the sleeve assembly 7 can move up and down through the sliding rod 71 set, and the bottom plate 74 is pressed against the bottom surface to maintain contact with the ground. After the drilling is completed, it is lifted to a certain height following the rise of the lifting assembly 5. Finally, after moving the mounting frame 1 to the next position where a hole needs to be drilled, while drilling the hole, the sapling is placed in the hole. The first rotating rod 92 drives the curved rod 94 to rotate to form an arc shape. The bottom of the arc shape is in contact with the ground. Most of the soil can be pushed back into the hole by the bulldozer 95, and the arc claws 96 can be interlaced with each other, which improves the gathering effect of the soil, and finally reset; finally, it is slightly trimmed manually, and the water tank 8 is used for irrigation, which greatly reduces the workload.

Claims

1. A tree planting device for forestry engineering, comprising a mounting frame (1), characterized in that: The four corners of the mounting frame (1) are rotatably connected to wheels (2); the tops of the left and right sides of the mounting frame (1) are fixedly installed with lifting motors (3); the output end of the lifting motor (3) is provided with a chain device (4); the lifting motor (3) is movably connected to a lifting assembly (5) through the chain device (4); a soil drilling assembly (6) is movably installed on the lifting assembly (5); a sleeve assembly (7) is provided below the soil drilling assembly (6); a water tank (8) is fixedly installed on the mounting frame (1); and a soil return assembly (9) is provided at the rear of the mounting frame (1); The soil drilling assembly (6) comprises a diesel engine (61), and a drill rod (62) is fixedly mounted on the output end of the diesel engine (61); The sleeve assembly (7) comprises a cylindrical sleeve (73), the cylindrical sleeve (73) being movably sleeved on the surface of the drill rod (62), a conical bucket (72) being fixedly mounted on the top of the cylindrical sleeve (73), a bottom plate (74) being fixedly mounted on the bottom of the cylindrical sleeve (73), and soil discharge ports (75) being provided on both sides of the cylindrical sleeve (73).

2. A tree planting device for forestry engineering according to claim 1, characterized in that: The lifting assembly (5) comprises a lifting frame (51), a side groove (52) is provided on the side of the lifting frame (51), a positioning hole (53) is provided in the side groove (52), a sliding plate (54) is movably connected inside the side groove (52), a slot matching the positioning hole (53) is provided on the side of the sliding plate (54), the positioning hole (53) and the slot are fixed by bolts, a slider (42) is fixedly installed on the left and right sides of the lifting frame (51), a light rod (41) is movably sleeved in the slider (42), the light rod (41) is fixedly installed on the left and right sides of the mounting frame (1), and a mounting groove (43) for fixedly connecting with the chain of the chain device (4) is provided on the left and right sides of the lifting frame (51).

3. A tree planting device for forestry engineering according to claim 2, characterized in that: The diesel engine (61) is fixedly mounted on the top of the sliding plate (54), and a sliding rod (71) is fixedly mounted on the top of the conical bucket (72), and the sliding rod (71) is movably sleeved on the sliding plate (54).

4. A tree planting device for forestry engineering according to claim 1, characterized in that: The soil recovery assembly (9) comprises a control motor (91) and a transmission assembly. The control motor (91) is fixedly mounted on a mounting frame (1). A first rotating rod (92) is fixedly mounted on the output end of the control motor (91). A second rotating rod (93) is rotatably mounted on the side of the mounting frame (1). A curved rod (94) is fixedly mounted on both the first rotating rod (92) and the second rotating rod (93). A bulldozer plate (95) is fixedly mounted on one end of the curved rod (94).

5. A tree planting device for forestry engineering according to claim 4, characterized in that: The first rotating rod (92) and the second rotating rod (93) are installed at the same height, and arc-shaped claws (96) are fixedly installed on the sides of the two bulldozer plates (95). A gap is provided between the arc-shaped claws (96), and the arc-shaped claws (96) of the two bulldozer plates (95) can be inserted into each other through the gap.

6. A tree planting device for forestry engineering according to claim 4, characterized in that: The transmission assembly comprises a third rotating rod (97), the third rotating rod (97) is rotatably mounted on the mounting frame (1), a first gear (99) is fixedly sleeved on the surface of the third rotating rod (97), a second gear (910) is fixedly sleeved on the surface of the second rotating rod (93) for meshing and transmission with the first gear (99), and the first rotating rod (92) and the third rotating rod (97) are connected in transmission via a synchronous belt device (98).

7. A tree planting device for forestry engineering according to claim 1, characterized in that: The water tank (8) contains water, a water inlet (81) is fixedly mounted on the top of the water tank (8), and a water outlet pipe (82) controlled by a water valve is disposed on the side of the water tank (8).

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