CN220755480U - Connecting type rack of rice transplanter - Google Patents

Abstract

The utility model discloses a connecting type rack of a rice transplanter, which belongs to the technical field of agricultural machinery and comprises a rack assembly, wherein the rack assembly comprises two symmetrically arranged rack plates and damping guide support rods which are equidistantly arranged, a spacing adjusting mechanism is arranged between the two rack plates and comprises a C-shaped plate connected to the lower ends of the two rack plates, one end of the C-shaped plate is connected with a motor, one side of an output end of the motor, penetrating through the C-shaped plate, is connected with a rotating rod, two symmetrical thread grooves are formed in the peripheral side of the rotating rod, the rotating rod is in threaded connection with two symmetrical movable plates, the upper end of each movable plate is connected with a bearing plate, and each corner of the upper end of each bearing plate is provided with a screw hole. The utility model realizes the installation of engines of different power devices, improves the applicability of the device, and is convenient for customers to purchase according to the requirements so as to assemble.

Description

Connecting type rack of rice transplanter

Technical Field

The utility model relates to the technical field of agricultural machinery, in particular to a connecting type rack of a rice transplanter.

Background

The development work of the Chinese rice transplanter starts in 1953 and in 1956, under the inspired of the dill seedling dividing mode, the seedling dividing and transplanting principle of group successive dividing seedling taking and direct transplanting is firstly put forward, so that breakthrough is made in the development of the rice transplanter, and a first generation model machine for pulling and transplanting rice seedlings is developed. By 1960, 21 man-power and animal-power rice transplanting machines used in production are recommended in various places. In 1967, the first self-propelled mobile rice transplanter 'Dongfeng-2S' is identified, shaped and put into production, and can transplant rice 15-20 mu each day;

in the prior art, one rack can only be used for placing one power platform for working, and a plurality of power devices cannot be placed, so that a transplanter connected rack is provided.

Disclosure of Invention

The utility model aims to provide a connecting type rack of a rice transplanter, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a transplanter connected frame, includes the frame subassembly, the frame subassembly includes the damping direction bracing piece that two symmetries set up and equidistance set up, two be provided with spacing adjustment mechanism between the frame board, spacing adjustment mechanism is including connecting two the C shaped plate of frame board lower extreme, C shaped plate one end is connected with the motor, motor output passes C shaped plate one side and is connected with the dwang, two symmetrical screw grooves have been seted up to dwang periphery side, dwang threaded connection has two symmetrical movable plates, every the movable plate upper end all is connected with the bearing plate, every the screw has all been seted up at each turning on the bearing plate.

Preferably, a plurality of damping guide support rods which are uniformly distributed are arranged between the two frame plates.

Preferably, the lower end of the frame plate is connected with two symmetrical support plates, and one end of each support plate, which is far away from the frame plate, is connected with a locking universal wheel in a rotating way.

Preferably, the outer ends of the two frame plates are connected with pushing handles.

Preferably, the rotating rod is rotatably connected with the C-shaped plate.

Preferably, the motor is electrically connected with an external power supply.

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

1. the motor is provided with a frame component, a supporting plate, a locking universal wheel, a pushing handle and a spacing adjusting mechanism, the motor can be powered by an external power supply, at the moment, the motor output end drives the rotating rod to rotate so as to drive the movable plates to move close to each other or away from each other, at the moment, each movable plate drives the respective bearing plate to move, when a customer selects different types of power devices, the mounting holes on the power devices can be aligned and locked with screw holes at the moment, the engine mounting device can mount engines of different power devices, the applicability of the device is improved, and the customer can conveniently purchase and assemble according to requirements.

2. The damping guide rod supporting rod is arranged to realize stable supporting action on the frame plate.

Drawings

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

FIG. 2 is a schematic diagram of a spacing adjustment mechanism according to the present utility model;

fig. 3 is a schematic view of a frame assembly according to the present utility model.

In the figure: 1. a frame assembly; 101. a frame plate; 102. damping guide support rods; 2. a support plate; 3. locking the universal wheel; 4. pushing the handle; 5. a spacing adjustment mechanism; 501. a C-shaped plate; 502. a motor; 503. a rotating lever; 504. a moving plate; 505. a bearing plate; 506. screw holes.

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.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a transplanter connection formula frame, including frame subassembly 1, frame subassembly 1 includes the damping direction bracing piece 102 that two symmetries set up frame boards 101 and equidistance set up, be provided with interval adjustment mechanism 5 between two frame boards 101, interval adjustment mechanism 5 is including connecting the C shaped plate 501 in two frame boards 101 lower extreme, C shaped plate 501 one end is connected with motor 502, motor 502 output is connected with dwang 503 through C shaped plate 501 one side, two symmetrical thread grooves have been seted up to dwang 503 periphery side, dwang 503 threaded connection has two symmetrical movable plates 504, every movable plate 504 upper end all is connected with bearing plate 505, screw 506 have all been seted up at every turning of bearing plate 505 upper end.

Specifically, a plurality of damping guide support rods 102 which are uniformly distributed are arranged between the two frame plates 101, and the damping guide support rods can realize stable support action on the frame plates 101; the lower end of the frame plate 101 is connected with two symmetrical support plates 2, one end of each support plate 2 far away from the frame plate 101 is rotatably connected with a locking universal wheel 3, and the support plates 2 and the locking universal wheels 3 are arranged to realize the position movement of the device; the outer ends of the two frame plates 101 are connected with pushing handles 4, and the pushing handles 4 are arranged to realize the direct acting action on the device; the rotating rod 503 is rotationally connected with the C-shaped plate 501, so that the rotating rod 503 cannot interfere with the C-shaped plate 501; the motor 502 is electrically connected to an external power source, so that the motor 502 can be ensured to smoothly supply power for operation.

Working principle: the motor 502 can be powered by an external power supply, the output end of the motor 502 drives the rotating rod 503 to rotate at the moment so as to drive the movable plates 504 to move close to each other or away from each other, each movable plate 504 drives the respective bearing plate 505 to move at the moment, and when different types of power devices are selected by customers, the mounting holes on the power devices can be aligned and locked with the screw holes 506 at the moment.

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 (6)

1. The utility model provides a transplanter connection formula frame, includes frame subassembly (1), its characterized in that: frame subassembly (1) are including two rack plates (101) that the symmetry set up and damping direction bracing piece (102) that the equidistance set up, two be provided with interval adjustment mechanism (5) between rack plates (101), interval adjustment mechanism (5) are including connecting two C shaped plate (501) of rack plate (101) lower extreme, C shaped plate (501) one end is connected with motor (502), motor (502) output passes C shaped plate (501) one side and is connected with dwang (503), two symmetrical screw grooves have been seted up to dwang (503) periphery side, dwang (503) threaded connection has two symmetrical movable plates (504), every movable plate (504) upper end all is connected with bearing plate (505), every screw (506) have all been seted up at each turning corner in bearing plate (505) upper end.

2. A transplanter connected frame according to claim 1, wherein: a plurality of damping guide support rods (102) which are uniformly distributed are arranged between the two frame plates (101).

3. A transplanter connected frame according to claim 1, wherein: the lower end of the frame plate (101) is connected with two symmetrical supporting plates (2), and one end, far away from the frame plate (101), of each supporting plate (2) is rotationally connected with a locking universal wheel (3).

4. A transplanter connected frame according to claim 1, wherein: the outer ends of the two frame plates (101) are connected with pushing handles (4).

5. A transplanter connected frame according to claim 1, wherein: the rotating rod (503) is rotatably connected with the C-shaped plate (501).

6. A transplanter connected frame according to claim 1, wherein: the motor (502) is electrically connected with an external power supply.