JPH062500Y2 - Walking rice transplanter seedling guide - Google Patents

Description

[Detailed Description of the Invention] <Industrial Application Field> The present invention relates to a seedling guide for a walking rice transplanter.

<Prior Art> A conventional seedling guide on a seedling mounting table is attached along the seedling mounting surface simply to prevent the seedling mat from floating on the seedling mounting table, and is used for other purposes. It never happened.

<Problems to be Solved by the Invention> In a conventional rice transplanter, an auxiliary seedling table for accommodating auxiliary seedlings is provided on the machine body to replenish the seedling mats stored in the seedling table.

When replenishing the auxiliary seedlings from this auxiliary seedling stand, the worker must take an unreasonable forward leaning position from the rear of the seedling stand, and when taking out the auxiliary seedlings from the auxiliary seedling stand,
There was a problem that the waist was damaged due to the weight of the auxiliary seedlings.

In addition, when supplementing seedlings to the seedling placing table, the hand becomes unstable due to an unreasonable posture, so that the seedlings cannot be replenished in an appropriate posture, or the seedling itself is damaged.

<Means for Solving Problems> In the present invention for solving the above problems, a seedling placing table 13 is obliquely installed in the rear of the rice transplanter main body 1, and a rice transplanting machine in front of the seedling placing table 13 is provided. An auxiliary seedling stand 2 for placing supplemental seedlings is provided on the main body 1,
In the mechanism in which the seedling table 13 is provided with a seedling guide 23 for preventing the seedling mat 16 from floating along the seedling mounting surface, the upper end of the seedling guide 23 is moved from the auxiliary seedling table 2 to above the seedling table 13. It is characterized in that the seedling mat 16 is bent or bent so as to face the front-rear direction at the delivery position to form a support portion 25 for assisting the delivery of the seedling mat 16.

<Operation> Once the seedling mat 16 to be supplied is deposited on the support portion 25, and as shown in FIG. 2, after the supply position of the seedling mat 16 is aligned with the seedling mounting table, as shown by the imaginary line in FIG. The tip side of the seedling mat 16 is slid along the support portion 25 into the seedling mounting table 13.

<Embodiment> FIG. 1 is a side view of a walking rice transplanter embodying the present invention. A main body 1 on which an auxiliary seedling stand 2 is placed is provided with a traveling wheel 3 and a float 5, and a rear side of the main body 1 is provided. A drive case is attached to the planting work unit 9 via the frame 7 of the work unit. A steering handle is provided behind the frame 7.
11 and the seedling placing table 13 is obliquely installed in front of the slanting rearward, and two upper and lower portions thereof are slidably supported in the lateral direction by rail members and the like. A planting part (15) for sequentially scraping and planting the seedling mat (16) from the lower end of the seedling mounting table (13) is attached so as to rotate while drawing a fixed trajectory.

As shown in FIG. 2, the seedling placing table 13 has a seedling accommodating portion 14 on the left and right.
Under each seedling accommodating portion 14, a vertical seedling feeding mechanism 17 for sequentially feeding the seedlings downward is provided.

Seedling stand holders 19 are attached to both sides of the lower end of the seedling stand 13, and a beam 21 is installed on the front end of the seedling stand holder 19. A plurality of rod-shaped seedling guides 23 (two in this embodiment) are detachably attached to the beam 21 along the seedling mounting surface of each seedling housing portion 14 in the seedling feeding direction by means of bolts or the like. The seedling mat 16 housed in 14 is prevented from rising.

As shown in FIG. 1, the upper end portion of the seedling guide 23 is curved toward the main body, the upper portion of the curved portion is formed substantially horizontally, and the tip reaches near the rear end of the auxiliary seedling stand 2. A support portion 25 that guides the seedling mat 16 to the seedling accommodating portion 14 is configured by the entire curved portion.

For example, in the rice transplanter of the present embodiment, the supporting portion 25 is obtained by cutting the seedling mat 16 stored on the auxiliary seedling placing table 2 with a scraper 27 as shown in FIG. Since the seedling mat 16 on the scraper 27 can be supplied to the seedling mounting table 13 after that, it is not necessary for the worker to take an unreasonable posture when supplying seedlings.

<Effect of the Invention> According to the seedling guide of the present invention configured as described above, since the tip forms the support portion, the seedling mat should be placed on the support portion when the seedling is supplied from the auxiliary seedling stand. Since it can be sent to the seedling placing table, it is not necessary to take an unreasonable forward leaning posture, fatigue due to work can be reduced, and labor saving and efficiency improvement of work can be achieved. Therefore, there is an advantage that the rice planting work by women and girls can be facilitated. Also, when directly supplying seedling mats from the nursery box,
If the seedling mat is once placed on the support portion and then the seedling mat is replenished, the work effort can be reduced and the seedling mat can be prevented from being damaged during the seedling replenishment.

Furthermore, since the support part of the present invention is constructed by deforming a part of the seedling guide, it does not require new parts, is inexpensive and easy to manufacture, and can be attached to existing walking rice transplanters. Since it is possible, there is an advantage that it can be used for more rice transplanters.

[Brief description of drawings]

FIG. 1 is an overall side view of a rice transplanter equipped with an embodiment of the present invention, and FIG. 2 is an overall plan view of the same. 1: Main body, 13: Seedling table 16: Seedling mat, 23: Seedling guide 25: Support section

Claims (1)

[Scope of utility model registration request] 1. A seedling placing table (13) is installed obliquely behind the rice transplanter main body (1), and an auxiliary seedling for supplementary seedling placement is placed on the rice transplanter main body (1) in front of the seedling placing base (13). A mechanism provided with a table (2) and a seedling guide (23) attached to the seedling mounting table (13) for preventing the seedling mat (16) from rising along the seedling mounting surface, the seedling guide (23) Insert the upper part of the seedling mat (1) from the auxiliary seedling stand (2) to above the seedling stand (13).
A seedling guide for a walking rice transplanter which is a seedling mat (16) which is curved or bent so as to face the front-rear direction at the delivery position of (6), and which is used as a support portion (25) for delivery assistance.