CN219330026U

CN219330026U - Supplementary instrument of mending seedlings

Info

Publication number: CN219330026U
Application number: CN202223556046.0U
Authority: CN
Inventors: 王飞
Original assignee: Jiuquan Yuanda Agriculture Co ltd
Current assignee: Jiuquan Yuanda Agriculture Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-07-14
Anticipated expiration: 2032-12-29

Abstract

The utility model discloses a seedling supplementing auxiliary tool which comprises a handle A, a handle B, a soil breaking mechanism and a connecting rod, wherein the top of the soil breaking mechanism is fixedly connected with one end of the connecting rod, the other end of the connecting rod is fixedly connected with the handle A, the handle B is arranged close to the lower part of the handle A, the handle B is rotationally connected with the connecting rod, the soil breaking mechanism comprises a fixed soil breaking plate, a movable soil breaking plate, a guide rod and a guide sleeve, the fixed soil breaking plate is fixedly connected with one end of the connecting rod, the top of the movable soil breaking plate is rotationally connected with the fixed soil breaking plate through a rotating shaft, the guide sleeve is fixed at the top of the inner side of the fixed soil breaking plate, one end of the guide rod is rotationally connected with the handle B, and the other end of the guide rod penetrates the guide sleeve to act on the inner surface of the movable soil breaking plate. The utility model ensures the function of the mulching film. Meanwhile, the soil state around the root system of the seedling is not changed greatly, so that the survival rate of the seedling is ensured. The seedling supplementing auxiliary tool also improves the efficiency of seedling supplementing work.

Description

Supplementary instrument of mending seedlings

Technical Field

The utility model relates to the field of agricultural machinery, in particular to a seedling supplementing auxiliary tool.

Background

In the modern agricultural planting process, a mulch film is mostly used, and the mulch film has the functions of improving the soil temperature, keeping the soil moisture, maintaining the soil structure, improving the soil fertility, inhibiting the growth of weeds and relieving diseases, and has the functions of protecting roots and promoting growth for the seedlings which just come out of the soil. However, in the plant planting process, the plant is in a seedling missing stage due to poor seed germination, bird eating, insect damage and the like, and seedling supplement is needed to ensure the yield. Because of the irregularity of the missing seedling, the work of seedling supplement cannot be performed mechanically, but only manually. The existing manual seedling supplementing shovel or other tools digs a small pit at the original planting position, and the cultivated seedlings are placed into the small pit and then buried. In the whole process, the pit digging can damage the mulching film, reduce the action of the mulching film, and also damage the state of the original soil, so that the soil is mixed dry and wet in the burying process, and the survival rate of seedlings is affected. Meanwhile, the whole seedling supplementing process is low in efficiency.

Disclosure of Invention

In order to solve the problems, the utility model provides a seedling supplementing auxiliary tool.

In order to achieve the technical purpose, the utility model adopts the following technical scheme: the utility model provides a benefit seedling appurtenance, includes handle A, handle B, broken earth mechanism, connecting rod, broken earth mechanism top with connecting rod one end fixed connection, this connecting rod other end fixed connection handle A, handle B is close to handle A below sets up, this handle B with the connecting rod rotates to be connected, broken earth mechanism includes fixed broken earth board, activity broken earth board, guide arm, guide pin bushing, fixed broken earth board fixed connection in connecting rod one end, activity broken earth board top through the pivot with fixed broken earth board rotates to be connected, the guide pin bushing is fixed in fixed broken earth inboard top, guide arm one end with handle B rotates to be connected, the other end passes the guide pin bushing acts on the internal surface of activity broken earth board.

Further, the fixed ground breaking plate and the movable ground breaking plate form a duckbill-like structure.

Further, a limiting plate is horizontally arranged on the outer side of the upper portion of the fixed ground breaking plate.

Further, the outer side of the guide sleeve is provided with a protection plate with an arc-shaped structure, and the side wall of the protection plate is fixedly connected with the inner wall of the fixed ground breaking plate.

Further, a torsion spring is arranged on the rotating shaft.

Further, a spring is arranged between the handle B and the connecting rod.

Compared with the prior art, the utility model has the following advantages:

1. according to the utility model, the soil at the seedling supplementing position is squeezed out through the soil breaking mechanism, the well-cultivated seedlings are put in from the upper part of the seedling supplementing auxiliary tool, and the seedling supplementing auxiliary tool is lifted up, so that the root systems of the seedlings can be buried by the soil. The whole process avoids secondary damage to the mulching film, maintains the original state of the mulching film and ensures the action of the mulching film. Meanwhile, the soil state around the root system of the seedling is not changed greatly, so that the survival rate of the seedling is ensured. The seedling supplementing auxiliary tool also improves the efficiency of seedling supplementing work.

2. According to the utility model, the limiting plate is horizontally arranged on the outer side of the fixed ground breaking plate, so that the proper depth of burying the root system in the process of seedling supplementing is ensured, the survival rate of seedlings is improved, and meanwhile, the ground mulching film can be covered, so that the mulching film is prevented from being damaged in the process of breaking the ground.

3. The utility model makes the guide rod act on the upper surface of the movable ground breaking plate, thereby preventing the ground breaking mechanism from secondarily damaging the mulching film.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model.

Fig. 2 is an enlarged schematic view of the construction of the breaking mechanism.

In the figure: 1. the handle A,2, the handle B,3, the soil breaking mechanism, 4, the connecting rod, 5, the fixed soil breaking plate, 6, the movable soil breaking plate, 7, a guide rod, 8, a guide sleeve, 9, a limiting plate, 10, a protection plate, 11, a torsion spring, 12 and a spring.

The specific embodiment is as follows:

the utility model is further described with reference to the following description of the drawings.

The auxiliary tool for seedling repairing comprises a handle A1, a handle B2, a soil breaking mechanism 3 and a connecting rod 4, wherein the top of the soil breaking mechanism 3 is fixedly connected with one end of the connecting rod 4, the other end of the connecting rod 4 is fixedly connected with the handle A1, the handle B2 is arranged below the handle A1, the handle B2 is rotationally connected with the connecting rod 4, the soil breaking mechanism 3 comprises a fixed soil breaking plate 5, a movable soil breaking plate 6, a guide rod 7 and a guide sleeve 8, the fixed soil breaking plate 5 is fixedly connected with one end of the connecting rod 4, the top of the movable soil breaking plate 6 is rotationally connected with the fixed soil breaking plate 5 through a rotating shaft, the guide sleeve 8 is fixed at the top of the inner side of the fixed soil breaking plate 5, one end of the guide rod 7 is rotationally connected with the handle B2, and the other end of the guide rod passes through the guide sleeve 8 to act on the inner surface of the movable soil breaking plate 6.

In order to reduce the resistance to breaking ground, avoid the injury to the seedling when putting forward the supplementary instrument of mending seedlings simultaneously, fixed board 5 and the activity board 6 that break ground form the duckbill structure.

In order to achieve the proper depth of the planted seedling cavity, a limiting plate 9 is horizontally arranged on the outer side of the upper portion of the fixed ground breaking plate 5.

In order to facilitate and smoothly putting seedlings into the cave, interference of the guide sleeve 8 to the seedlings when the seedling supplementing auxiliary tool is lifted is prevented, damage to the seedlings is caused, a protection plate 10 of an arc-shaped structure is arranged on the outer side of the guide sleeve 8, and the side wall of the protection plate 10 is fixedly connected with the inner wall of the fixed ground breaking plate 5.

In order to bring the movable breaker plate 6 into a closed state before breaking the earth, a torsion spring 11 is arranged on the rotating shaft.

In order to bring the guide rod to a raised state before breaking the ground, a spring 12 is arranged between the handle B2 and the connecting rod 4.

The specific working process of the utility model is as follows:

during operation, a worker holds the handle A1 to insert the soil breaking mechanism 3 into an acupoint to be complemented, the soil breaking mechanism is inserted into a fixed depth under the action of the limiting plate 9, and meanwhile, the limiting plate 9 compresses the mulching film around the cave. The worker pulls the handle B2 upwards, the guide rod 7 is stressed downwards along with the rotation of the handle B2, so that the guide rod 7 moves downwards along the guide sleeve 8 and acts on the upper surface of the movable ground breaking plate 6, and the movable ground breaking plate 6 is unfolded to form a cylindrical cave. The worker puts the seedling next to the protection plate 10 into the cave, lifts the seedling supplementing auxiliary tool, buries the root system of the seedling with soil, and completes the seedling supplementing of one acupoint. Simultaneously, the worker releases the handle B2, the guide rod 7 is retracted under the action of the spring 12, and the movable ground breaking plate 6 is closed under the action of the torsion spring 11.

It should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same. Although the present utility model has been described in detail with reference to the embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the present utility model, which is intended to be covered by the appended claims.

Claims

1. The utility model provides a supplementary tool of mending seedlings, includes handle A (1), handle B (2), broken soil mechanism (3), connecting rod (4), broken soil mechanism (3) top with connecting rod (4) one end fixed connection, this connecting rod (4) other end fixed connection handle A (1), handle B (2) are close to handle A (1) below sets up, this handle B (2) with connecting rod (4) rotate and are connected, its characterized in that: the utility model provides a soil breaking mechanism (3) is including fixed broken earth board (5), activity broken earth board (6), guide arm (7), guide pin bushing (8), fixed broken earth board (5) fixed connection in connecting rod (4) one end, activity broken earth board (6) top through the pivot with fixed broken earth board (5) rotate and be connected, guide pin bushing (8) are fixed in fixed broken earth board (5) inboard top, guide arm (7) one end with handle B (2) rotate and be connected, the other end passes guide pin bushing (8) act on the internal surface of activity broken earth board (6).

2. A supplementary seedling implement according to claim 1, wherein: the fixed ground breaking plate (5) and the movable ground breaking plate (6) form a duckbill-like structure.

3. A supplementary seedling implement according to claim 1, wherein: the outer side of the upper part of the fixed ground breaking plate (5) is horizontally provided with a limiting plate (9).

4. A supplementary seedling implement according to claim 1, wherein: the outer side of the guide sleeve (8) is provided with a protection plate (10) with an arc structure, and the side wall of the protection plate (10) is fixedly connected with the inner wall of the fixed ground breaking plate (5).

5. A supplementary seedling implement according to claim 1, wherein: the rotating shaft is provided with a torsion spring (11).

6. A supplementary seedling implement according to claim 1, wherein: a spring (12) is arranged between the handle B (2) and the connecting rod (4).