JPS5854903Y2 - Walking rice transplanter - Google Patents

Description

[Detailed description of the invention] The present invention is a walking method in which a seedling stand is provided in an inclined position such that the seedling retrieval part is located forward and downward along the upper part of the control bundle that extends backward and upward from the aircraft body. Concerning engine starting operation technology for type rice transplanters.

In conventional walk-behind rice transplanters, a control handle for the recoil starter for starting the engine was installed near the engine mounted in the front. This was very inconvenient, especially when starting the engine when the engine stalled during rice planting in the middle of the field, and the mud surface was disturbed by walking. .

Therefore, in order to eliminate the above-mentioned drawbacks, it is conceivable to extend the operating rope of the recoil starter and provide the operating handle within the reach of the operator located near the bundle position. When installing the handle within the reach of the operator, the operating rope is passed through the bottom of the machine and stretched over the bundle. When the rope is pulled when the engine is started, the engine is pulled downward. This causes an inconvenience in that the front part of the aircraft is buried in the paddy field.

In view of this, the present invention makes effective use of the tilted position of the seedling stand as described above to facilitate the engine starting operation from the control position and to prevent the front of the aircraft from being exposed to water when starting the engine. This is to ensure that no one gets buried in Tanaka.

The walking rice transplanter according to the present invention is equipped with walking wheels that are driven and rotated around a single axis, and the seedling take-out part is located at the lower front along the upper part of the control bundle that extends rearward and upward from the machine body. In a walk-behind rice transplanter in which a seedling stand is provided in an inclined position, a glue coil starter for starting the engine is provided in front of the axle of the traveling wheel, and a machine frame is provided in front of the inclined seedling stand. A hook for an operating handle for the recoil starter is provided in the portion, and the operating handle and the recoil starter are connected by an operating rope stretched over an axle of the traveling wheel. It is something.

In other words, in a rice transplanter where the seedling stand is in the above-mentioned position, we focused on the fact that there is a space to the right of the seedling stand with a good line of sight from the operating position, and by placing the operating handle in that space, we can control the recoil. By stretching the starter's operating rope toward the rear, the operator can easily start the engine by operating it from the handlebar operating position over the seedling tray without having to walk to the front one by one. In addition, if the operating handle is pulled through the operating rope that passes above the axle of the running wheels, a force will be applied to lift the front of the aircraft, preventing the front of the aircraft from being buried in rice fields when the engine is started. It has now been possible to prevent this.

Hereinafter, an embodiment of the present invention will be described based on the drawings. A pair of left and right running wheels 6, 6 are driven and rotated around a single axis and configured to be able to swing up and down, and A control handle 1 is installed rearward and upward from the aircraft body, which is equipped with one ground leveling flow doo 7 for gliding on the ground, and an engine 3 is mounted on the front part of the aircraft body. While reciprocating the provided seedling platform 2 in a downward-sloping position in the horizontal and horizontal directions, the seedlings are planted in the horizontal and horizontal directions at fixed rails 8 that slidably support the inclined lower end of the seedling platform 2. Three seedlings can be planted between the three seedling take-out parts 9, which are separated by notches, and the leveled mud surface.
In the walk-behind three-row rice transplanter, which is configured to take out and plant seedlings on the seedling tray 2 in unit quantities by circulating the seedling tray 2, the seedling tray 2 attached to the machine body. Front engine bonnet) A (machine frame part),
On the side surface of the rear end near the seedling stand 2, there is a rope 4A provided on the side of the engine 3 and an operating rope 4A for the coil starter 4.
The rope pulling operation handle 5 fixed to the free end of the rope is held via a hook 17 in such a manner that the operator can operate it over the seedling stand 2 from the handle operation position.

That is, the operating rope 4A is connected to the traveling wheel 6,
It passes above the axle of No. 6 and runs diagonally upward toward the rear of the aircraft.

Also, on both left and right sides of the bonnet) A, the driver's wheels 6
, 6 For those who have already planted the seedlings, a spirit level 12.12 with a mark 11.11 attached to it that detects the inclination in the longitudinal direction of the machine and displays the allowable inclination range is installed in the line of sight for viewing the seedlings. There is a choke knob 1 on the rear end surface of the bonnet) A.
3 is for installation.

The spirit level 12 is constructed by filling a transparent tube made of glass or resin with colored water.

In the figure, 14 is a rotary handle for adjusting the wheel height, and 15
16 is a lever for changing the planting distance in the front-back direction, and 16 is a lever for adjusting the amount of seedlings to be taken out.

[Brief explanation of the drawing]

The drawings show an embodiment of the walking rice transplanter according to the present invention.
2 is an overall side view and a plan view, FIG. 3 is an enlarged perspective view of the main part, and FIG. 4 is an enlarged plan view of the main part. 1...Control handle, 2...Seedling stand, 3...Engine, 4...Recoil starter for starting the engine, 4A... - Operating rope, 5... Operation handle for 4, 17...
··hook.

Claims (1)

[Scope of utility model registration request] Equipped with running wheels 6, 6 driven and rotated around one axis,
Further, in the walk-behind rice transplanter, the seedling loading platform 2 is provided in an inclined position along the upper part of the control bundle 1 extending rearward and upward from the machine body so that the seedling retrieval part thereof is located forward and downward. A glue coil starter 4 for starting the engine is provided in front of the axles of the irrigation wheels 6, 6, and a hook 17 of the operating handle 5 for the recoil starter 4 is provided in the machine frame in front of the inclined seedling platform 2. An operating rope 4A is provided, and the operating handle 5 and the recoil starter 4 are stretched over the axles of the traveling wheels 6, 6.
A walk-behind rice transplanter characterized by being connected to each other.