Automatic transplanting machine for forsythia suspensa seedlings

Abstract

The utility model belongs to the technical field of forsythia suspensa seedling transplanting, and particularly relates to an automatic forsythia suspensa seedling transplanting machine which comprises a traction support frame and a pit digging drill, the pit digging drill is obliquely installed on one side of the traction support frame, a protective conical barrel is arranged at the top end of the traction support frame, a connecting frame is arranged in the protective conical barrel, and the connecting frame is connected with the traction support frame. Side pruning blades are fixedly connected to the two sides of the connecting frame, a bottom pruning blade is fixedly connected to the top end of the connecting frame, a limiting ring net is arranged above the bottom pruning blade, and a suspension fixing rod is fixedly connected to the top end of the limiting ring net; the lateral pruning blades and the bottom pruning blades can quickly prune the roots, extending outwards to be too long, of the fructus forsythiae seedlings, and dense root clusters of the fructus forsythiae seedlings are limited by means of the limiting ring net and the suspension fixing rods, so that the phenomenon that the dense root clusters of the fructus forsythiae seedlings are excessively pruned by the bottom pruning blades is avoided; the hanging fixing rod and the limiting guide plate are matched to limit the forsythia suspense seedling plant rod, so that the lateral trimming blade is prevented from excessively trimming the lateral root of the forsythia suspense seedling.

Description

Technical Field

[0001] The utility model belongs to the technical field of forsythia seedling transplanting, and in particular relates to an automatic forsythia seedling transplanting machine. Background Art

[0002] There are Forsythia seedlings that are cultivated and sold on the market. Forsythia is planted by purchasing seedlings and transplanting them. When transplanting, the staff needs to dig holes in the ground and bury the roots of the Forsythia in the dug shell holes. After the Forsythia seedlings are transplanted, the roots and the soil are in a floating state. Before transplanting, the excessively long roots of the Forsythia seedlings need to be trimmed to stimulate the growth of the root system of the Forsythia seedlings. At present, the staff still uses the method of manual pruning, but the Forsythia seedlings expand outward in a three-dimensional shape. When pruning, one hand is needed to hold the Forsythia seedling stem and rotate it, and the other hand is used to trim the excessively long roots of the Forsythia seedlings. The root system of Forsythia seedlings is dense and soft in texture. The excessively long roots are messily attached to the rest of the roots. When cutting and pruning the excessively long roots, shear damage will also be caused to the nearby roots, and the roots will be over-pruned. Not only is the pruning efficiency low, but the effect of root pruning is also poor. Utility Model Content

[0003] The utility model provides an automatic transplanting machine for forsythia seedlings, which has the characteristics of being able to quickly trim the roots of the forsythia seedlings that extend too long outwards, being able to avoid over-trimming the roots of the forsythia seedlings, and being able to effectively improve the quality of trimming the connected seedlings by the device.

[0004] The utility model provides the following technical solutions: an automatic transplanter for forsythia seedlings, comprising a pulling support frame and a planing drill, the planing drill is obliquely installed on one side of the pulling support frame, a protective cone barrel is provided at the top of the pulling support frame, a connecting frame is provided in the protective cone barrel, side pruning blades are fixedly connected to both sides of the connecting frame, a bottom pruning blade is fixedly connected to the top of the connecting frame, a limiting circle net is provided above the bottom pruning blade, and a suspension fixing rod is fixedly connected to the top of the limiting circle net.

[0005] Among them, the bottom end of the pulling support frame is fixedly connected with a supporting large wheel, and the bottom end of the pulling support frame is fixedly connected with a limiting small wheel, and the bottom end of the limiting small wheel is higher than the bottom end of the supporting large wheel.

[0006] Among them, a support sleeve is fixedly connected to the top of the protective cone barrel, and the suspension fixing rod is fixedly connected to the inner wall of the support sleeve.

[0007] Among them, a support base is provided in the protective cone barrel, the support base is fixedly connected to the top of the pulling support frame, the outer wall of the support base is fixedly connected with a gap connecting rod, and the gap connecting rod is fixedly connected to the protective cone barrel.

[0008] Wherein, a limiting guide plate is installed at the bottom end of the connecting frame, and a driving motor is fixedly connected to the outer wall of the limiting guide plate.

[0009] The beneficial effects of the utility model are as follows: the roots of the Forsythia seedlings that extend too long can be quickly pruned by the side pruning blades and the bottom pruning blades, thereby improving the efficiency of the staff in pruning the roots of the Forsythia seedlings, and the dense root groups of the Forsythia seedlings are limited by the limiting circle net and the suspension fixing rod, thereby preventing the bottom pruning blades from over-pruning the dense root groups of the Forsythia seedlings, and cooperating with the suspension fixing rod and the limiting guide plate to limit the plant stems of the Forsythia seedlings, thereby preventing the side pruning blades from over-pruning the side roots of the Forsythia seedlings, thereby effectively improving the quality of the device for pruning the connected seedlings.

[0010] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the structure of the utility model;

[0012] Figure 2 It is a side view of the utility model;

[0013] Figure 3 It is a top view of the side trimming blade and the bottom trimming blade of the utility model;

[0014] Figure 4 It is a top view of the support frame and the support base in the utility model.

[0015] In the figure: 1. pulling support frame; 11. planing drill; 12. supporting large wheel; 13. limiting small wheel; 2. protective cone barrel; 21. supporting sleeve; 22. supporting base; 23. gap connecting rod; 3. connecting frame; 31. side trimming blade; 32. bottom trimming blade; 33. limiting circle net; 34. suspension fixing rod; 35. limiting guide plate; 36. driving motor; 37. protective cover. DETAILED DESCRIPTION

[0016] See also Figure 1-Figure 4 The utility model provides the following technical solutions: an automatic transplanter for Forsythia suspensa seedlings, comprising a pulling support frame 1 and a planing drill 11, the planing drill 11 is obliquely installed on one side of the pulling support frame 1, a protective cone barrel 2 is provided at the top of the pulling support frame 1, a connecting frame 3 is provided in the protective cone barrel 2, side pruning blades 31 are fixedly connected to both sides of the connecting frame 3, a bottom pruning blade 32 is fixedly connected to the top of the connecting frame 3, a limiting circle net 33 is provided above the bottom pruning blade 32, and a suspension fixing rod 34 is fixedly connected to the top of the limiting circle net 33.

[0017] In this embodiment: the staff pulls the pulling support frame 1 backward to drive the device to move, and after reaching the specified position, the staff presses down the handle of the pulling support frame 1 to drive the digging drill 11 to move downward, so as to dig a hole in the land through the digging drill 11. During the work process, the staff holds the stem of the Forsythia suspensa seedling and inserts the root of the Forsythia suspensa seedling into the protective cone barrel 2 until the hand feels an obvious resistance force. The excessively long roots will pass through the hollow part of the limiting circle net 33 and extend downward. The dense group of roots will conflict with the support rods of the limiting circle net 33, preventing the Forsythia suspensa plant from continuing to move downward. Subsequently, the side pruning blade 31 and the bottom pruning blade 32 rotate at a high speed under the action of the driving motor 36, and the side pruning blade 31 and the bottom pruning blade 32 can quickly prune the roots of the Forsythia suspensa seedling that extend too long outward, thereby improving the staff's control over the Forsythia suspensa seedlings. The efficiency of root pruning of Forsythia seedlings is improved. The protective cone barrel 2 itself is a measured flaring structure facing downward, and the pulling support frame 1 and the gap connecting rod 23 are rod-shaped supports, which will not hinder the broken root system. The cut roots will fall to the ground under the action of gravity. In the process of pruning the Forsythia seedlings, the dense root group of the Forsythia seedlings is limited by means of the limiting circle net 33 and the hanging fixed rod 34 to prevent the Forsythia seedlings from being inserted too deep into the protective cone barrel 2, and to prevent the bottom pruning blade 32 from over-pruning the dense root group of the Forsythia seedlings. The hanging fixed rod 34 and the limiting guide plate 35 can limit the plant stem of the Forsythia seedlings to prevent the Forsythia seedlings from excessively deviating to the side and preventing the side roots of the Forsythia seedlings from being over-pruned by the side pruning blade 31, so as to retain sufficient Forsythia seedling roots and effectively improve the quality of the device for pruning the connected seedlings.

[0018] A supporting large wheel 12 is fixedly connected to the bottom end of the pulling support frame 1, and a limiting small wheel 13 is fixedly connected to the bottom end of the pulling support frame 1, and the bottom end of the limiting small wheel 13 is higher than the height of the bottom end of the supporting large wheel 12; by arranging the supporting large wheel 12 and the limiting small wheel 13 to cooperate with each other, the device can be supported as a whole, and the supporting large wheel 12 is installed at the rear, and the center of the device is at the front side position of the supporting large wheel 12. When not subjected to external force, the device tilts forward until the limiting small wheel 13 contacts the ground. The device is supported by the supporting large wheel 12 and the limiting small wheel 13 together, so that the planing drill 11 will not contact the ground. When it is necessary to plan a pit, the planing drill 11 is pressed down to contact the ground, and the device rotates with the shaft rod of the supporting large wheel 12 as the rotating axis. When pressed down, the counterweight on the rear side of the supporting large wheel 12 will offset part of the counterweight on the front side of the supporting large wheel 12, saving the force required by the staff themselves.

[0019] A support sleeve 21 is fixedly connected to the top of the protective cone barrel 2, and a suspension fixing rod 34 is fixedly connected to the inner wall of the support sleeve 21; by setting the support sleeve 21, the side trimming blade 31 can be shielded and protected, and the suspension fixing rod 34 can be supported to support the limiting circle net 33 and the limiting guide plate 35.

[0020] A support base 22 is provided inside the protective cone barrel 2, and the support base 22 is fixedly connected to the top of the pulling support frame 1. A gap connecting rod 23 is fixedly connected to the outer wall of the support base 22, and the gap connecting rod 23 is fixedly connected to the protective cone barrel 2; by setting the support base 22 and the gap connecting rod 23, the connection between the protective cone barrel 2 and the pulling support frame 1 can be facilitated, and the support base 22 can provide an installation platform for the drive motor 36.

[0021] A limiting guide plate 35 is installed at the bottom end of the connecting frame 3, and a driving motor 36 is fixedly connected to the outer wall of the limiting guide plate 35; the limiting guide plate 35 is used as a power source to drive the side trimming blade 31 and the bottom trimming blade 32 to rotate, and the protective cover 37 covers the top of the driving motor 36, which can shield and protect the driving motor 36 and prevent mud from sticking to the output shaft of the driving motor 36.

[0022] The working principle and use process of the utility model are as follows: when transplanting forsythia suspensa seedlings, the staff pulls the pulling support frame 1 backward to drive the device to move, and after reaching the designated position, the handle of the pulling support frame 1 is pressed down to drive the planer 11 to move down, and the device rotates with the shaft of the supporting large wheel 12 as the rotating axis. During the working process, the staff holds the stem of the forsythia suspensa seedling and inserts the root of the forsythia suspensa seedling into the protective cone barrel 2 until the hand feels an obvious resistance force, and the excessively long roots will pass through the hollow part of the limiting circle net 33 and extend downward, and the roots are densely packed. The ball will conflict with the support rod of the limiting circle net 33, preventing the Forsythia plant from continuing to move downward, and then the side pruning blade 31 and the bottom pruning blade 32 will rotate at high speed under the action of the driving motor 36, and the side pruning blade 31 and the bottom pruning blade 32 can quickly prune the roots of the Forsythia seedlings that extend too long outward. During the process, the suspension fixing rod 34 and the limiting guide plate 35 can limit the position of the Forsythia seedling plant rod to prevent the Forsythia seedlings from excessively deviating to the side and preventing the side pruning blades 31 from excessively pruning the side roots of the Forsythia seedlings, so as to retain enough Forsythia seedling root systems.

Claims

1. An automatic transplanting machine for Forsythia suspensa seedlings, comprising a pulling support frame (1) and a planing drill (11), characterized in that: The pit drill (11) is obliquely mounted on one side of the pulling support frame (1); a protective cone barrel (2) is provided at the top of the pulling support frame (1); a connecting frame (3) is provided inside the protective cone barrel (2); side trimming blades (31) are fixedly connected to both sides of the connecting frame (3); a bottom trimming blade (32) is fixedly connected to the top of the connecting frame (3); a limiting ring net (33) is provided above the bottom trimming blade (32); a suspension fixing rod (34) is fixedly connected to the top of the limiting ring net (33); and a limiting guide plate (35) is fixedly connected to the inner wall of the suspension fixing rod (34).

2. The automatic transplanting machine for Forsythia suspensa seedlings according to claim 1, characterized in that: The bottom end of the pulling support frame (1) is fixedly connected to a large supporting wheel (12), and the bottom end of the pulling support frame (1) is fixedly connected to a small limiting wheel (13), wherein the bottom end of the small limiting wheel (13) is higher than the bottom end of the large supporting wheel (12).

3. The automatic transplanting machine for Forsythia suspensa seedlings according to claim 1, characterized in that: A support sleeve (21) is fixedly connected to the top end of the protective cone barrel (2), and the suspension fixing rod (34) is fixedly connected to the inner wall of the support sleeve (21).

4. The automatic transplanting machine for Forsythia suspensa seedlings according to claim 1, characterized in that: A support base (22) is provided inside the protective cone barrel (2), and the support base (22) is fixedly connected to the top of the pulling support frame (1). A gap connecting rod (23) is fixedly connected to the outer wall of the support base (22), and the gap connecting rod (23) is fixedly connected to the protective cone barrel (2).

5. The automatic transplanting machine for Forsythia suspensa seedlings according to claim 1, characterized in that: A driving motor (36) is installed at the bottom end of the connecting frame (3), and a protective cover (37) is fixedly connected to the outer wall of the limiting guide plate (35).

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