CN222827662U - A rice transplanting device for rice planting - Google Patents

Abstract

The utility model discloses a rice planting transplanting device, comprising a mounting frame, threaded rods are rotatably connected to both sides of the lower end of the mounting frame, movable transplanting claws are threadedly connected to the threaded rods, and a fixed transplanting claw is fixedly connected to the middle part of the lower end of the mounting frame. The threaded rods are respectively rotated to drive the movable transplanting claws to move and adjust, one end of the threaded rod is fixedly connected to a double-sided bevel gear, and a first bevel gear is arranged on the upper end of the double-sided bevel gear close to the threaded rod on the same side, and a handle is fixedly connected to the upper end of the first bevel gear. The beneficial effect of the utility model is that the first bevel gear, the second bevel gear and the double-sided bevel gear are arranged, while the movable transplanting claws can be adjusted at the same time, the first bevel gear can also be lowered to mesh with the double-sided bevel gear, so that the two double-sided bevel gears can respectively drive the threaded rods to rotate, so that the movable transplanting claws can be adjusted and used respectively, so that the transplanting device can adjust the transplanting claws according to the transplanting position of the rice field, and the use of the transplanting device is convenient.

Description

Rice planting is with device of transplanting rice seedlings

Technical Field

The utility model relates to the technical field of rice planting, in particular to a rice transplanting device for rice planting.

Background

Rice is a grain that is primarily used as food and is produced by dehulling, milling and processing rice. Rice is the seed of rice plants, and rice is one of the most important food crops in the world. The rice transplanting process of rice planting is a part of rice planting, and rice transplanting is a common cultivation method of rice planting. The rice seedlings are taken out from a seedling raising bed or a nursery, and then are inserted into paddy fields or soil of the paddy fields to grow and develop.

At present, the rice transplanting device used can not adjust the spacing of transplanting claws, so that the spacing of transplanting claws can not be adjusted according to the condition of a rice field, but the Chinese patent with the bulletin number of CN217644202U, through the interaction of a frame, an adjusting mechanism, a positioning assembly, positioning transplanting claws and movable transplanting claws, the spacing of transplanting seedlings can be adjusted, but the movable transplanting claws can not be adjusted respectively during adjustment, because the soil in the rice field is uneven, the part with lower soil needs to be avoided during transplanting so as to prevent seedlings from being completely submerged by water, and the spacing of the seedlings is not completely the same during transplanting rice, and the transplanting claws need to be adjusted respectively to be moved to a proper position so as to perform transplanting planting.

Disclosure of utility model

The utility model aims to provide a rice transplanting device for rice planting.

The rice transplanting device comprises a mounting frame, wherein two sides of the lower end of the mounting frame are rotatably connected with threaded rods, movable transplanting claws are connected to the threaded rods in a threaded mode, fixed transplanting claws are fixedly connected to the middle of the lower end of the mounting frame, and the threaded rods respectively rotate to drive the movable transplanting claws to move and adjust.

One end of the threaded rod is fixedly connected with a double-sided bevel gear, the upper end of the double-sided bevel gear is close to the same side a first bevel gear is arranged at one side of the threaded rod, the upper end of the first bevel gear is fixedly connected with a handle.

As a preferable technical scheme, the lower end of the double-sided bevel gear is meshed with the two-sided bevel gear, the upper end of the two-sided bevel gear is fixedly connected with a handle, and the upper end of the handle penetrates through the mounting frame and is connected with the supporting plate in a rotating way.

As a preferable technical scheme, the telescopic rods are fixedly connected to two sides of the supporting plate, one end, far away from the supporting plate, of each telescopic rod is inserted with a limiting plate, and the lower ends of the limiting plates are fixedly connected with the mounting frame.

As a preferable technical scheme, one side of the limiting plate, which is close to the telescopic rod, is provided with two slots, and the slots are matched with the telescopic rod.

As a preferable technical scheme of the utility model, the handle is movably connected with the mounting frame.

Compared with the prior art, the automatic seedling transplanting device has the beneficial effects that through the first bevel gear, the second bevel gear and the double-sided bevel gear, the movable seedling transplanting claw can be simultaneously adjusted, and simultaneously, the first bevel gear can be lowered to be meshed with the double-sided bevel gear, so that the two double-sided bevel gears respectively drive the threaded rods to rotate, the movable seedling transplanting claw can be respectively adjusted for use, the seedling transplanting device can adjust the seedling transplanting claw according to the seedling transplanting position of a paddy field, and the use of the seedling transplanting device is convenient.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic cross-sectional view of the body of the present utility model;

fig. 3 is a schematic view of the bevel gear structure of the present utility model.

In the figure, 1, a mounting frame, 2, a threaded rod, 3, a movable transplanting claw, 4, a fixed transplanting claw, 5, a double-sided bevel gear, 6, a first bevel gear, 7, a handle, 8, a second bevel gear, 9, a supporting plate, 10, a telescopic rod, 11 and a limiting plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-3, the embodiment provides a rice planting device, which comprises a mounting frame 1, wherein two sides of the lower end of the mounting frame 1 are respectively and rotatably connected with a threaded rod 2, the two threaded rods 2 are respectively and threadably connected with a movable ring, the lower end of the movable ring is fixedly connected with a movable rice planting claw 3, and the middle part of the lower end of the mounting frame 1 is fixedly provided with a fixed rice planting claw 4. Two double-sided bevel gears 5 of two threaded rods 2 one side fixed connection in the middle part that is close to mounting bracket 1, double-sided bevel gears 5 are close to one side lower extreme meshing two bevel gears 8 each other, and the accessible drives two bevel gears 8 and rotates, makes two double-sided bevel gears 5 rotate simultaneously driven by two bevel gears 8 for double-sided bevel gears 5 drive the threaded rod 2 rotation of homonymy, and drive and move the claw 3 of transplanting rice seedlings and remove the regulation.

The upper end of one side, away from each other, of the two double-sided bevel gears 5 is provided with a first bevel gear 6, and the first bevel gear 6 can be meshed and connected with the double-sided bevel gears 5 after descending. The first bevel gear 6 can be rotated respectively, so that the first bevel gear 6 drives the double-sided bevel gear 5 on the same side to rotate, the two threaded rods 2 respectively drive the movable transplanting claws 3 on the same side to rotate and adjust, and the positions of the movable transplanting claws 3 can be adjusted according to the width and transplanting positions of a paddy field. Is beneficial to transplanting rice seedlings.

The handle 7 is installed on the upper ends of the first bevel gear 6 and the second bevel gear 8, the handle 7 penetrates through the mounting frame 1 and extends to the upper end of the mounting frame 1, the handle 7 is movably installed on the mounting frame 1, and the handle 7 can descend, ascend and rotate according to requirements. The upper end of the handle 7 is also rotatably connected with a supporting plate 9, two sides of the supporting plate 9 are fixedly connected with telescopic rods 10, and one side of the telescopic rods 10 away from the supporting plate 9 is spliced with a limiting plate 11.

Specifically, two slots are formed in one side, close to the telescopic rod 10, of the limiting plate 11, and the telescopic rod 10 can be inserted into the slots, so that the telescopic rod 10 is fixed to the supporting plate 9.

The telescopic rod 10 can be pushed to enable the telescopic rod 10 to shrink, the telescopic rod 10 is separated from the slot, then the supporting plate 9 is moved downwards, the supporting plate 9 drives the telescopic rod 10 to be aligned with the slot at the lower end, and then the telescopic rod 10 is extended and inserted into the slot at the lower end, so that the supporting plate 9 is fixed, and the positions of the first bevel gear 6 and the second bevel gear 8 are adjusted conveniently.

In a specific use method, when rice seedlings are planted in a rice field with even soil distribution, the rice field can be planted, so that in order to keep the growth of the rice seedlings unaffected, the positions of two movable rice transplanting claws 3 can be adjusted simultaneously, the keeping distance is the same, as shown in fig. 1, a handle 7 in the middle of a supporting plate 9 can be rotated, the handle 7 drives a two-sided bevel gear 8 to rotate, and two sides of the handle are meshed with the two-sided bevel gear 5 to rotate, and the two-sided bevel gear 5 drives a threaded rod 2 to rotate, so that the positions of the two movable rice transplanting claws 3 are adjusted simultaneously.

The soil of the paddy field is unevenly distributed, the low-lying area is relatively more, seedlings can be submerged in the low-lying area to be unfavorable for growth of the seedlings, at the moment, the positions of the two movable transplanting claws 3 are required to be respectively adjusted, so that the low-lying area is avoided during transplanting, the telescopic rod 10 can be pulled, the telescopic rod 10 is contracted and separated from the slots, then the supporting plate 9 is moved downwards, the supporting plate 9 drives the telescopic rod 10 to be aligned with the slots at the lower end, and then the telescopic rod 10 is extended and inserted into the slots at the lower end. When the supporting plate 9 descends, the supporting plate 9 drives the three handles 7 to descend and drives the first bevel gear 6 to descend and mesh with the double-sided bevel gear 5, and drives the second bevel gear 8 to descend and separate from the double-sided bevel gear 5. Then the handles 7 at the two sides of the supporting plate 9 are respectively rotated, so that the first bevel gears 6 at the lower ends of the handles 7 respectively drive the double-sided bevel gears 5 to rotate, and the positions of the threaded rods 2 respectively drive the movable transplanting claws 3 are adjusted.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The rice transplanting device for rice planting is characterized by comprising a mounting frame (1), wherein two sides of the lower end of the mounting frame (1) are rotationally connected with a threaded rod (2), the threaded rod (2) is connected with a movable rice transplanting claw (3) in a threaded manner, the middle part of the lower end of the mounting frame (1) is fixedly connected with a fixed rice transplanting claw (4), and the threaded rods (2) respectively rotate to drive the movable rice transplanting claw (3) to move and adjust;

One end of the threaded rod (2) is fixedly connected with a double-sided bevel gear (5), a first bevel gear (6) is arranged at one side, close to the threaded rod (2) on the same side, of the upper end of the double-sided bevel gear (5), and a handle (7) is fixedly connected with the upper end of the first bevel gear (6).

2. The rice transplanting device for rice planting according to claim 1, wherein the lower end of the double-sided bevel gear (5) is meshed with a two-sided bevel gear (8), the upper end of the two-sided bevel gear (8) is fixedly connected with a handle (7), and the upper end of the handle (7) penetrates through the mounting frame (1) and is rotatably connected with the supporting plate (9).

3. The rice transplanting device for rice planting according to claim 2, wherein two sides of the supporting plate (9) are fixedly connected with telescopic rods (10), one end, far away from the supporting plate (9), of each telescopic rod (10) is inserted with a limiting plate (11), and the lower end of each limiting plate (11) is fixedly connected with the mounting frame (1).

4. A rice transplanting device for rice planting according to claim 3, wherein two slots are formed in one side of the limiting plate (11) close to the telescopic rod (10), and the slots are matched with the telescopic rod (10).

5. A rice transplanting device for rice planting according to claim 1, wherein the handle (7) is movably connected with the mounting frame (1).