CN213907447U - Seedling transplanting device utilizing high-frequency impact - Google Patents

Abstract

The utility model discloses an utilize high frequency impact's seedling transplanting device, including H type support, characteristics are that the bottom of H type support is provided with the drum, the top of H type support transversely is provided with a handle, the fixed box that is provided with on the intermediate transverse beam of H type support, be provided with two axial symmetry's eccentric rotor and a motor in the box, the outer wall hoop of drum evenly is provided with four at least arc type rotary supporting arms that are used for the lifting drum, open power eccentric rotor and produce the vibration impact of vertical direction when rotatory, close the power when the bottom contact soil surface of rotary supporting arm, rotate the handle towards the crooked direction of rotary supporting arm, under the effect of soil surface friction power, rotary supporting arm rotates simultaneously round the pivot and rotates the drum jack-up that the rotary supporting arm will contain soil and seedling, the advantage is that it is compact structure, wide in application scope, the structure is small and exquisite to have, Convenient manufacture, low production cost, high survival rate and rapidness and labor saving.

Description

Seedling transplanting device utilizing high-frequency impact

Technical Field

The utility model relates to a field is transplanted to the seedling, especially relates to an utilize high frequency impact's device of transplanting seedlings.

Background

The seedling transplantation can be realized by a manual intervention method, so that the seedlings of melons, fruits and vegetables are uniformly distributed in the field, the early-stage influence of factors such as temperature, water, soil and illumination on the seedlings is overcome, and the yield of crops is improved. Therefore, seedling transplantation is an important task for each grower, but is also a heavy physical labor. Particularly, when the soil hardness of the field is high, a common seedling transplanting device is difficult to drive into the ground, and a large amount of physical power is consumed in the processes of pressing down and lifting, so that the working efficiency is low. The seedlings grow fast, and the window period suitable for transplanting the seedlings is short, so that a fast and labor-saving seedling transplanting device is urgently needed to deal with the heavy task.

Disclosure of Invention

The utility model aims to solve the technical problem that a seedling transplanting device that utilizes high frequency impact has compact structure, small and exquisite, application scope is wide, make convenience, low in production cost, high and quick laborsaving.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: a seedling transplanting device utilizing high-frequency impact comprises an H-shaped support, wherein a cylinder is arranged at the bottom of the H-shaped support, a handle is transversely arranged at the top of the H-shaped support, a box body is fixedly arranged on a middle cross beam of the H-shaped support, two axially symmetrical eccentric rotors and a motor are arranged in the box body, the eccentric rotors are connected with the motor, the motor is connected with a power supply through a wire, a switch button electrically connected with the power supply is arranged on the handle, at least four arc-shaped rotary supporting arms used for lifting the cylinder are uniformly arranged on the outer wall of the cylinder in the circumferential direction, the upper end of each rotary supporting arm is movably connected with the cylinder through a rotating shaft, the lower end of each rotary supporting arm is movably connected with the cylinder through a spring, and the eccentric rotors generate vertical vibration impact when rotating after the power supply is turned on, when the bottom of the rotary supporting arm is contacted with the soil surface, the power supply is turned off, the handle is rotated towards the bending direction of the rotary supporting arm, and under the action of the friction force of the soil surface, the rotary supporting arm rotates around the rotating shaft in the opposite direction and jacks up the cylinder containing soil and seedlings.

The included angle between the straight line of the end-to-end of the rotary supporting arm and the vertical direction is 40-50 degrees at the initial position, and the included angle between the straight line of the end-to-end of the rotary supporting arm and the vertical direction is 0-15 degrees after the handle rotates for a certain angle.

The working principle is as follows: and a switch on the handle is turned on, the power supply is communicated with the motor, and the motor is started to drive the symmetrical eccentric rotor to rotate, so that the impact vibration box generates high-frequency vibration impact in the vertical direction. The high-frequency vibration impact is transmitted to the cylinder through the H-shaped frame, the cylinder can easily enter the soil, and even if the cylinder encounters hard soil, the cylinder is broken under the action of instantaneous impact force generated by high-frequency vibration, so that the cylinder is smoothly driven into the soil; after the lower part of the rotary supporting arm is contacted with the soil surface to a preset depth, the switch is closed, the impact vibration box stops vibrating, the cylinder rotates through the rotary handle so as to drive the rotary supporting arm to rotate around the rotary shaft in the opposite direction, and the cylinder, the soil inside the cylinder and the seedlings are jacked up together under the reaction of the friction force of the soil surface; uplifting the seedling transplanting device, rotating the original position that the support arm can resume under the effect of spring, when the seedling transplanting device is lifted to preset position, opening the switch, inside soil and seedling can follow the interior roll-off of drum under high-frequency vibration's effect (high-frequency vibration can reduce the frictional force of inside soil and drum inner wall to let it can follow the interior roll-off of drum under high-frequency vibration), accomplish the operation that shifts the seedling.

Compared with the prior art, the utility model has the advantages of: the utility model discloses an utilize high frequency impact's device of transplanting seedlings for the first time, the advantage as follows:

1. the device of the utility model mainly utilizes the up-and-down high-frequency vibration impact generated by the symmetrical eccentric rotor to insert and release the soil, and has the advantages of high speed, high efficiency, time and labor saving, low production cost, compact and small structure;

2. the device of the utility model has the advantages that the impact of the high-frequency vibration only exists in the vertical direction, so that the impact on the root system of the seedling is very small in the transplanting process, the survival rate of the seedling is ensured, and the operation is safe;

3. the utility model discloses a device utilizes rotatory support arm to become the ascending jacking motion of the vertical side of drum with rotating to extract the physical power that soil consumed when having saved lifting, it is not high to operator's physical power requirement, application scope is wide, simple structure, manufacturing convenience.

To sum up, the utility model relates to an utilize high frequency impact's seedling transplanting device has that compact structure is small and exquisite, application scope is wide, make convenient, low in production cost, labour saving and time saving, survival rate are high and quick laborsaving advantage, has broken away from traditional seedling transplanting device in a certain sense, than the seedling transplanting device in current majority design, will have more extensive application space.

Drawings

FIG. 1 is a schematic view of the initial structure of the high-frequency impact seedling transplanting device of the present invention;

FIG. 2 is a schematic structural view of the seedling transplanting device using high frequency impact according to the present invention after the handle is rotated by a certain angle; h-shaped bracket-1, cylinder-2; the device comprises a handle-3, a box-4, an eccentric rotor-5, a motor-6, a power supply-7, a lead-8, a switch button-9, a rotary supporting arm-10, a spring-11 and a rotating shaft-12.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION

A high-frequency impact seedling transplanting device is disclosed, as shown in figures 1 and 2, comprising an H-shaped support 1, a cylinder 2 is arranged at the bottom of the H-shaped support 1, a handle 3 is transversely arranged at the top of the H-shaped support 1, a box body 4 is fixedly arranged on a middle cross beam of the H-shaped support 1, two axially symmetrical eccentric rotors 5 and a motor 6 are arranged in the box body 4, the eccentric rotors 5 are connected with the motor 6, the motor 6 is connected with a power supply 7 through a lead 8, a switch button 9 electrically connected with the power supply 7 is arranged on the handle 3, at least four arc-shaped rotary supporting arms 10 for lifting the cylinder 2 are uniformly arranged in the circumferential direction of the outer wall of the cylinder 2, the upper ends of the rotary supporting arms 10 are movably connected with the cylinder 2 through a rotating shaft 12, the lower ends of the rotary supporting arms 10 are movably connected with the cylinder 2 through springs 11, the eccentric rotors 5 generate vertical vibration impact when the power supply 7 is turned on, when the bottom of the rotary support arm 10 contacts the soil surface, the power supply 7 is turned off, the handle 3 is rotated in the direction of the curvature of the rotary support arm 10, and the rotary support arm 10 is rotated in the opposite direction around the rotary shaft 12 by the friction force of the soil surface while the rotary support arm 10 lifts up the cylinder 2 containing the soil and seedlings. The included angle between the straight line of the rotary supporting arm 10 connected end to end and the vertical direction at the initial position is 45 degrees (shown in fig. 1), after the handle 3 rotates 55 degrees, the included angle between the straight line of the rotary supporting arm 10 connected end to end and the vertical direction is 0 degree (shown in fig. 2), and the rotary supporting arm 10 is a 90-degree circular arc in the drawing.

The above embodiments are further illustrative of the present invention, but the scope of the present invention is subject to the claims.

Claims (2)

1. The utility model provides an utilize device of transplanting seedlings of high frequency impact, includes H type support, its characterized in that: the bottom of H type support be provided with the drum, the top of H type support transversely be provided with a handle, the intermediate beam of H type support on the fixed box that is provided with, the box in be provided with two axial symmetry's eccentric rotor and a motor, eccentric rotor with the motor connect, the motor pass through the wire and link to each other with the power, the handle on be provided with the shift knob of power electricity connection, the outer wall hoop of drum evenly be provided with four at least arc type rotation support arms that are used for the lifting the drum, the upper end of rotation support arm through the pivot with drum swing joint, the lower extreme of rotation support arm pass through the spring with drum swing joint.

2. The seedling transplanting device using high-frequency impact according to claim 1, wherein: the included angle between the straight line of the end-to-end of the rotary supporting arm and the vertical direction is 40-50 degrees at the initial position, and the included angle between the straight line of the end-to-end of the rotary supporting arm and the vertical direction is 0-15 degrees after the handle rotates for a certain angle.

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