CN216905909U

CN216905909U - Agricultural is grown seedlings and gets seedling device convenient to get seedling fast

Info

Publication number: CN216905909U
Application number: CN202122191809.5U
Authority: CN
Inventors: 王静; 白万超; 肖萱
Original assignee: Fangcheng Jinhao Agriculture Co ltd
Current assignee: Fangcheng Jinhao Agriculture Co ltd
Priority date: 2021-09-10
Filing date: 2021-09-10
Publication date: 2022-07-08
Anticipated expiration: 2031-09-10

Abstract

The utility model relates to the technical field of agricultural seedling culture, and particularly discloses an agricultural seedling culture and seedling taking device convenient for rapid seedling taking, which comprises two fixing plates, wherein a bidirectional screw rod is rotatably connected to the center between the two fixing plates, a stepping motor for driving the bidirectional screw rod to rotate is mounted on one fixing plate, a power supply is mounted on the other fixing plate, two ball nuts are respectively mounted at two ends of the bidirectional screw rod, the bottoms of the ball nuts are fixedly connected with telescopic rods, one ends of the telescopic rods, far away from the ball nuts, are fixedly connected with sampling rings, a handle is fixedly connected to the top between the two fixing plates, a controller is fixedly connected to the position, close to the top, on one side of the handle, and the controller, the stepping motor and the power supply are connected through wires; the seedling taking device replaces the traditional working mode of manually taking seedlings, is time-saving and labor-saving, is simple to operate, improves the seedling taking efficiency, and simultaneously reduces the damage to the seedlings.

Description

Agricultural is grown seedlings and gets seedling device convenient to get seedling fast

Technical Field

The utility model relates to the technical field of agricultural seedling raising, in particular to an agricultural seedling raising and taking device convenient for rapid seedling taking.

Background

The purpose of seedling taking in agricultural seedling raising is generally to transplant seedling raising or to serve as a sample for inspection, and as seedling raising is in the early stage of crop growth, vitality is fragile, and sampling difficulty is large.

The existing sampling mode is that soil and seedling are taken out together often, and the worker digs out the soil together with the seedling with a shovel commonly used, so that the working mode is high in labor intensity and low in working efficiency, and the rootstalk of the crop is easily injured by the digging mode of the shovel, so that the seedling is damaged, and the seedling taking work is influenced.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the agricultural seedling raising and taking device which is convenient for rapidly taking seedlings, is convenient to use, and solves the problem that the traditional seedling taking mode is low in efficiency.

The agricultural seedling raising and taking device convenient for rapid seedling taking comprises two fixing plates, a bidirectional screw rod is rotatably connected in the center between the two fixing plates, a stepping motor used for driving the bidirectional screw rod to rotate is mounted on one fixing plate, a power supply is mounted on the other fixing plate, two ball nuts are respectively mounted at two ends of the bidirectional screw rod, telescopic rods are fixedly connected to the bottoms of the ball nuts, one ends, far away from the ball nuts, of the telescopic rods are fixedly connected with sampling rings, and a handle is fixedly connected to the top between the two fixing plates.

Through the design of the technical scheme, the working mode of manually taking seedlings in the traditional mode is replaced, time and labor are saved, operation is simple, and the damage to the seedlings is reduced while the seedling taking efficiency is improved.

As a further improvement of the utility model, the sampling ring is of a semicircular annular structure, through holes are uniformly formed in the surface of the sampling ring, and the bottom of the sampling ring is integrally formed with an inserting piece.

Through the design of the technical scheme, the sampling ring can be easily inserted into soil, and the soil can be thicker, so that the sampling work is convenient to carry out.

As a further improvement of the utility model, the telescopic rod comprises an internal thread sleeve, the bottom of the internal thread sleeve is connected with a screw in a threaded manner, and the bottom end of the screw is fixed with the outer side of the sampling ring.

Through the design of the technical scheme, the distance between the sampling ring and the bidirectional screw rod is adjustable, the bidirectional screw rod can be suitable for seedling raising samples with different heights, and the seedling raising blades cannot be damaged.

As a further improvement of the utility model, the front surface of the handle is n-shaped, and the positions of the top of the handle and the positions close to the two ends are fixedly connected with anti-skidding sleeves.

Through the design of the technical scheme, the device is convenient for workers to carry and extract.

As a further improvement of the utility model, the bottom of the center of the handle is fixedly connected with a connecting rod, one end of the connecting rod, which is far away from the handle, is fixedly connected with a fixing sleeve, a bearing is arranged at the center inside the fixing sleeve, and the middle part of the bidirectional screw rod is fixedly connected inside the bearing.

As a further improvement of the utility model, the bottoms of the two sides of the connecting rod are fixedly connected with first reinforcing rods, the two ends of each first reinforcing rod are respectively fixed with the surface of the fixed sleeve and the side surface of the handle, and a second reinforcing rod is fixedly connected between each first reinforcing rod and the connecting rod.

Through the design of the technical scheme, the overall stability of the device is improved, and the device cannot be easily deformed.

As a further improvement of the utility model, a controller is fixedly connected to one side of the handle and close to the top, and the controller, the stepping motor and the power supply are connected through wires.

Through the design of the technical scheme, the stepping motor is convenient for workers to start to work.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the two sampling rings are arranged and matched with the insertion piece integrally formed at the bottom of the sampling ring, so that the sampling rings can be easily inserted into the soil along the vertical direction, and then the two sampling rings can be driven by the two-way screw rod to synchronously move by being matched with the two-way screw rod and the stepping motor, thereby realizing the purpose of automatically clamping the soil.

2. According to the utility model, through the through holes formed in the sampling ring, soil can be compacted, convenience is provided for pulling out seedling, seedling falling caused by loose soil in the pulling-out process is avoided, the device replaces the traditional manual seedling taking working mode, time and labor are saved, the operation is simple, the seedling taking efficiency is improved, and meanwhile, the damage to the seedling is reduced.

3. According to the utility model, the distance between the sampling ring and the bidirectional screw rod is adjustable through the telescopic rod arranged at the bottom of the ball nut, the sampling ring can be suitable for seedling raising sampling with different heights, seedling raising blades cannot be damaged, and a worker can conveniently start the stepping motor to work through the arrangement that the controller is arranged on the side surface of the handle.

4. According to the utility model, the insertion piece is arranged at the bottom of the sampling ring, so that the sampling ring can be easily inserted into soil, and the sampling work is convenient to carry out.

5. According to the utility model, the overall stability of the device can be enhanced through the arrangement of the connecting rod, the first reinforcing rod and the second reinforcing rod.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic sectional view of the entire front side of the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic perspective view of a sampling ring according to the present invention;

FIG. 4 is a schematic view of the overall front view structure of the present invention;

fig. 5 is a schematic view of the handle structure of the present invention.

In the figure: 1. a fixing plate; 2. a bidirectional screw rod; 3. a ball nut; 4. an internal thread sleeve; 5. a screw; 6. a sampling ring; 61. a through hole; 7. inserting sheets; 8. a stepping motor; 9. a power source; 10. a handle; 11. an anti-slip sleeve; 12. a connecting rod; 13. fixing a sleeve; 14. a bearing; 15. a first reinforcement bar; 16. a second stiffener.

Detailed Description

The following description discloses embodiments of the present invention with reference to the drawings:

example 1: referring to fig. 1-5, the agricultural seedling raising and taking device convenient for rapid seedling taking comprises two fixing plates 1, a bidirectional screw rod 2 is rotatably connected to the center between the two fixing plates 1, a stepping motor 8 for driving the bidirectional screw rod 2 to rotate is mounted on one fixing plate 1, a power supply 9 is mounted on the other fixing plate 1, two ball nuts 3 are respectively mounted at two ends of the bidirectional screw rod 2, telescopic rods are fixedly connected to the bottoms of the ball nuts 3, a sampling ring 6 is fixedly connected to one end, far away from the ball nuts 3, of each telescopic rod, and a handle 10 is fixedly connected to the top between the two fixing plates 1.

The difference between example 2 and example 1 is: referring to fig. 3, the sampling ring 6 is a semicircular structure, through holes 61 are uniformly formed in the surface of the sampling ring 6, and the inserting pieces 7 are integrally formed at the bottom of the sampling ring 6, so that the sampling ring 6 can be easily inserted into soil, the soil can be thicker, and the sampling work is facilitated.

The difference between example 3 and example 2 is: referring to fig. 2, the telescopic rod comprises an internal thread sleeve 4, a screw rod 5 is connected to the bottom of the internal thread sleeve 4 in a threaded manner, and the bottom end of the screw rod 5 is fixed to the outer side of the sampling ring 6, so that the distance between the sampling ring 6 and the bidirectional screw rod 2 can be adjusted, the telescopic rod can be suitable for seedling raising samples with different heights, and seedling raising blades cannot be damaged.

The difference between example 4 and example 3 is: referring to fig. 5, the front surface of the handle 10 is n-shaped, and the anti-slip sleeves 11 are fixedly connected to the top of the handle 10 and the positions close to the two ends, so that the device can be conveniently carried and taken by workers.

The difference between example 5 and example 4 is: referring to fig. 1, a connecting rod 12 is fixedly connected to the bottom of the center of a handle 10, a fixing sleeve 13 is fixedly connected to one end, away from the handle 10, of the connecting rod 12, a bearing 14 is installed at the center of the inside of the fixing sleeve 13, the middle of a bidirectional screw rod 2 is fixedly connected to the inside of the bearing 14, first reinforcing rods 15 are fixedly connected to the bottoms of two sides of the connecting rod 12, two ends of each first reinforcing rod 15 are respectively fixed to the surface of the fixing sleeve 13 and the side face of the handle 10, and a second reinforcing rod 16 is fixedly connected between each first reinforcing rod 15 and the connecting rod 12.

The difference between example 6 and example 5 is: referring to fig. 1, a controller is fixedly connected to a position on one side of the handle 10 and near the top, and the controller, the stepping motor 8 and the power supply 9 are connected through a wire, so that a worker can conveniently start the stepping motor 8 to work.

When the device is used, a worker firstly inserts the device into soil, ensures that seedling culture is positioned at the central position between the two sampling rings 6, then inserts the device into the soil, and after the device is deep into the soil to a certain depth, the worker starts the stepping motor 8 through the controller to enable the two sampling rings 6 to move oppositely under the action of the bidirectional screw rod 2 and the ball nut 3 to compact the soil, the soil can be upwards drawn after being compacted, the whole seedling culture can be drawn out without influencing transplantation, and then the stepping motor 8 is started again to enable the two sampling rings 6 to move oppositely, so that the seedling culture can be taken down.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides an agricultural is grown seedlings and gets seedling device convenient to get seedling fast, includes two fixed plates (1), its characterized in that: the center between the two fixing plates (1) is rotatably connected with a bidirectional screw rod (2), a stepping motor (8) for driving the bidirectional screw rod (2) to rotate is installed on one fixing plate (1), and a power supply (9) is installed on the other fixing plate (1);

two ends of the bidirectional screw rod (2) are respectively provided with two ball nuts (3), the bottoms of the ball nuts (3) are fixedly connected with telescopic rods, and one ends of the telescopic rods, which are far away from the ball nuts (3), are fixedly connected with sampling rings (6);

a handle (10) is fixedly connected to the top between the two fixing plates (1).

2. The agricultural seedling raising and taking device convenient for rapid seedling taking as claimed in claim 1, characterized in that: sample ring (6) are half circular ring structure, through-hole (61) have evenly been seted up on the surface of sample ring (6), the bottom integrated into one piece of sample ring (6) has inserted sheet (7).

3. An agricultural seedling raising and taking device convenient for rapid seedling taking as claimed in claim 2, which is characterized in that: the telescopic link includes internal thread cover (4), the bottom threaded connection of internal thread cover (4) has screw rod (5), the bottom of screw rod (5) is fixed with the outside of sample ring (6).

4. An agricultural seedling raising and taking device convenient for rapid seedling taking as claimed in claim 3, which is characterized in that: the front surface of the handle (10) is n-shaped, and anti-skidding sleeves (11) are fixedly connected to the positions, close to the two ends, of the top of the handle (10).

5. An agricultural seedling raising and taking device convenient for rapid seedling taking as claimed in claim 4, which is characterized in that: the bottom fixedly connected with connecting rod (12) of handle (10) central authorities, the fixed cover (13) of one end fixedly connected with of handle (10) is kept away from in connecting rod (12), bearing (14) are installed to the inside central authorities of fixed cover (13), the middle part fixed connection of two-way lead screw (2) is inside in bearing (14).

6. An agricultural seedling raising and taking device convenient for rapid seedling taking as claimed in claim 5, which is characterized in that: the equal fixedly connected with first stiffener (15) in bottom of connecting rod (12) both sides, the both ends of first stiffener (15) are fixed with the surface of fixed cover (13) and the side of handle (10) respectively, fixedly connected with second stiffener (16) between first stiffener (15) and connecting rod (12).

7. An agricultural seedling raising and taking device convenient for rapid seedling taking as claimed in claim 6, which is characterized in that: the handle (10) one side and the position department fixedly connected with controller that is close to the top, pass through the wire between controller, step motor (8) and the power (9) and connect.