CN209949852U

CN209949852U - Seedling transplanting device

Info

Publication number: CN209949852U
Application number: CN201920532808.2U
Authority: CN
Inventors: 单海清
Original assignee: Hebei Aihe Agricultural Technology Co Ltd
Current assignee: Hebei Aihe Agricultural Technology Co Ltd
Priority date: 2019-04-19
Filing date: 2019-04-19
Publication date: 2020-01-17
Anticipated expiration: 2029-04-19

Abstract

The utility model relates to an agricultural tool technical field especially relates to a transplanting seedling ware. The method comprises the steps that the height of a circular conical cylinder is taken as the pressing depth, plant roots are contained in the transplanted soil to the maximum extent, damage to the plant roots is reduced, the recovery period of transplanted seedlings is short, the survival rate of the seedlings is high, the problems that the angle and the depth are determined only according to personal experience, the section of the transplanted soil is irregular, damage to roots is serious, the recovery period of the seedlings is long, and the survival rate is low are solved; by utilizing the mechanical principle, the longer handle relatively reduces the magnitude of applied force; the arrangement of the return spring can ensure that the conical cylinder is in a closed state in the seedling transplanting process and can also play a role in returning the conical cylinder and the handle after the transplanting is finished; the limiting rods are mutually restricted to limit displacement, so that the seedling transplanting process is simpler and more convenient.

Description

Seedling transplanting device

Technical Field

The utility model relates to an agricultural tool technical field especially relates to a transplanting seedling ware.

Background

In the agricultural planting process, the condition that seedlings are needed to be replenished due to irregular emergence often occurs. During traditional operation, need shovel the seedling with the shovel, the operation is hard and cause the damage to seedling root system easily. The existing products in the market mostly adopt the foot to press and extract the seedling, and the foot presses and presses the method of shifting out the seedling, and mechanical structure designs simply, and the operation is hard. The utility model discloses the product uses mechanics principle design mechanical structure, reduces artifical physics output under the prerequisite that reduces seedling root system damage and improve the survival rate, reduces intensity of labour.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to the technical deficiency, a seedling transplanter is provided, the height of a circular conical cylinder is adopted as the pressing depth, the plant root system is contained in the moved soil to the maximum extent, the damage to the plant root system is reduced, the recovery period of the transplanted seedling is shorter, the survival rate of the seedling is higher, the problems that the angle and the depth are determined only according to personal experience, the section of the transplanted soil is irregular, the damage to the root system is more serious, the recovery period of the seedling is long and the survival rate is low are solved; by utilizing the mechanical principle, the longer handle relatively reduces the magnitude of applied force; the arrangement of the return spring can ensure that the conical cylinder is in a closed state in the seedling transplanting process and can also play a role in returning the conical cylinder and the handle after the transplanting is finished; the limiting rods are mutually restricted to limit displacement, so that the seedling transplanting process is simpler and more convenient.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: comprises a first transplanting conical cylinder, a second transplanting conical cylinder, a return spring and a hinge; a first pedal is arranged on one side of the first transplanting conical cylinder; a second pedal is arranged on one side of the second transplanting conical cylinder; the tops of the first transplanting conical cylinder and the second transplanting conical cylinder are provided with separating tables; the hinge is fixedly arranged at the top of the partition table; the top parts of the first transplanting conical cylinder and the second transplanting conical cylinder are connected through a hinge.

Further optimize this technical scheme, first footboard and second footboard setting height the same.

Further optimizing the technical scheme, the handles are arranged on one side of the top of the partition table in the height direction; a first limiting rod is arranged on the right side of the middle part of the left handle; a second limiting rod is arranged above the first limiting rod on the left side of the middle part of the right handle; the first limiting rod and the second limiting rod correspond to each other in the width direction.

According to the technical scheme, the sleeves are arranged above the first limiting rod and the second limiting rod; the two sleeves are arranged at the same height; the two sleeves are connected through a return spring.

Compared with the prior art, the utility model has the advantages of it is following: 1. the height of the circular conical cylinder is taken as the pressing depth, the plant root system is contained in the moved soil to the maximum extent, the damage to the plant root system is reduced, the recovery period of the transplanted seedling is short, the survival rate of the seedling is high, the problems that the angle and the depth are determined only according to personal experience, the section of the transplanted soil is irregular, the damage to the root system is serious, the recovery period of the seedling is long, and the survival rate is low are solved; 2. by utilizing the mechanical principle, the longer handle relatively reduces the magnitude of applied force; 3. the arrangement of the return spring can ensure that the conical cylinder is in a closed state in the seedling transplanting process and can also play a role in returning the conical cylinder and the handle after the transplanting is finished; 4. the limiting rods are mutually restricted to limit displacement, so that the seedling transplanting process is simpler and more convenient.

Drawings

FIG. 1 is a schematic diagram of a transplanting seedling and a normal state of a seedling transplanting device.

Fig. 2 is a schematic view of a seedling releasing and opening state of the seedling transplanting device.

FIG. 3 is a schematic cross-sectional view of a joint of a first cone and a second cone of a seedling transplanting device.

FIG. 4 is a partially enlarged schematic view of a hinge mounting of a first cone and a second cone of a seedling transplanting device.

In the figure: 1. a first transplanting cone; 101. a first pedal; 2. a second transplanting cone; 201. a second pedal; 3. a return spring; 4. a hinge; 5. separating the platform; 501. a handle; 502. a first limit rod; 503. a second limiting rod; 504. a sleeve.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

The first embodiment is as follows: as shown in the combined drawings 1-4, the seedling transplanting device is characterized in that: comprises a first transplanting conical cylinder 1, a second transplanting conical cylinder 2, a return spring 3 and a hinge 4; a first pedal 101 is arranged on one side of the first transplanting conical cylinder 1; a second pedal 201 is arranged on one side of the second transplanting conical cylinder 2; the tops of the first transplanting conical cylinder 1 and the second transplanting conical cylinder 2 are provided with separating platforms 5; the hinge 4 is fixedly arranged at the top of the partition table 5; the tops of the first transplanting conical cylinder 1 and the second transplanting conical cylinder 2 are connected through a hinge 4; the first pedal 101 and the second pedal 201 are arranged at the same height; handles 501 are arranged on one side of the top of the partition table 5 in the height direction; a first limiting rod 502 is arranged on the right side of the middle of the left handle 501; a second limiting rod 503 is arranged above the first limiting rod 502 on the left side of the middle part of the right handle 501; the first limiting rod 502 and the second limiting rod 503 correspond to each other in the width direction; sleeves 504 are arranged above the first limiting rod 502 and the second limiting rod 503; the two sleeves 504 are arranged at the same height; the two sleeves 504 are connected with each other through a return spring 3.

In use, in step one, as shown in fig. 1, the handle 501 is held by hand and pressed downward. The first pedal 101 and the second pedal 201 are simultaneously pedaled. Because the first pedal 101 and the second pedal 201 are the same in height, the first seedling-transplanting conical barrel 1 and the second seedling-transplanting conical barrel 2 can be uniformly stressed with the soil contact surface, and cannot be opened due to lateral eccentric force in the descending process of the conical barrels, so that soil is cut by balanced pressing. The handle 501 is held by hand to keep the seedling transplanting device vertically moving downwards until the upper parts of the first seedling transplanting conical cylinder 1 and the second seedling transplanting conical cylinder 2 are flush with the ground. At the moment, the soil and the seedlings are completely arranged in the first seedling transplanting conical cylinder 1 and the second seedling transplanting conical cylinder 2. The handle 501 is rotated in a small range to loosen the contact side surfaces of the soil and the first seedling-transplanting conical barrel 1 and the second seedling-transplanting conical barrel 2.

Step two, as shown in fig. 1, the handle 501 is held by hand and lifted upwards. The soil side contacts with first awl section of thick bamboo 1 of transplanting seedlings and the 2 inner walls of second awl section of thick bamboo of transplanting seedlings, because frictional force acts on, the soil in first awl section of thick bamboo 1 of transplanting seedlings and the second awl section of thick bamboo 2 of transplanting seedlings also can depend on in the transplanter. At the moment, the transplanter is only required to be lifted upwards, soil at the bottoms of the first seedling transplanting conical cylinder 1 and the second seedling transplanting conical cylinder 2 is broken, and seedlings are naturally moved out.

And step three, as shown in the attached figures 2-4, transferring the seedling transplanter to the position above a proper pit, pressing the handle 501 inwards with two hands, pressing the return spring 3 to deform, and storing elastic potential energy. The first stopper rod 502 and the second stopper rod 503 are staggered in position. The hinge 4 connecting the first seedling-transplanting conical barrel 1 and the second seedling-transplanting conical barrel 2 is an action point of force. According to the mechanics principle, when the force action effect is the same, if the force arm is lengthened, the applied external force is reduced. The handle of the seedling transplanting device is long, so that external force can be reduced. Because the handles are combined towards the middle part, according to the lever principle, the first seedling-transplanting conical barrel 1 and the second seedling-transplanting conical barrel 2 respectively rotate outwards around the hinge to form an opening angle, the two seedling-transplanting conical barrels are opened, and seedlings naturally fall off under the action of gravity. The handle 501 is unloaded, when the handle 501 at one side is loosened or the handle 501 is loosened, the return spring 3 releases elastic potential energy, so that the spring extends towards two sides, and the handle 501 rotates outwards. According to the mechanics principle, the first seedling-transplanting conical barrel 1 and the second seedling-transplanting conical barrel 2 rotate inwards around the hinge respectively, the opening angle is reduced, and the two seedling-transplanting conical barrels are closed gradually. At the moment, the first limiting rod 502 and the second limiting rod 503 act, the bent parts at the tail ends of the two limiting rods are mutually constrained to form an inward force action effect, and are matched with an outward force action effect of the return spring 3, so that the two rods of the handle 501 are kept parallel, the seedling transplanting device returns to a normal state (shown in figure 1), and the seedling transplanting is finished at one time.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. A seedling transplanting device is characterized in that: comprises a first transplanting conical cylinder (1), a second transplanting conical cylinder (2), a return spring (3) and a hinge (4); a first pedal (101) is arranged on one side of the first transplanting conical cylinder (1); a second pedal (201) is arranged on one side of the second transplanting conical cylinder (2); the tops of the first transplanting conical cylinder (1) and the second transplanting conical cylinder (2) are provided with separating tables (5); the hinge (4) is fixedly arranged at the top of the partition table (5); the tops of the first transplanting conical cylinder (1) and the second transplanting conical cylinder (2) are connected through a hinge (4).

2. A seedling transplanter as claimed in claim 1, wherein: the first pedal (101) and the second pedal (201) are arranged at the same height.

3. A seedling transplanter as claimed in claim 1, wherein: handles (501) are arranged on one side of the top of the partition table (5) in the height direction; a first limiting rod (502) is arranged on the right side of the middle part of the left handle (501); a second limiting rod (503) is arranged above the first limiting rod (502) on the left side of the middle part of the right handle (501); the first limiting rod (502) and the second limiting rod (503) correspond to each other in the width direction.

4. A seedling transplanter as claimed in claim 3, wherein: sleeves (504) are arranged above the first limiting rod (502) and the second limiting rod (503); the two sleeves (504) are arranged at the same height; the two sleeves (504) are connected through a return spring (3).