JPS5928410A - Seedling delivery apparatus for planter - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention is a method for planting seedlings with restraints (hereinafter referred to as "restricted plants" or simply "bacteria" 5) into a container through a perforation that rotates with the progress of sulfur. The intermediate tray is related to a device for transferring seedlings for transplanting.In order to transfer smoothly and reliably, the intermediate tray is equipped with a hopper, and the bottom plate of the intermediate tray is opened and closed by a rotating perforated seedling transfer device. An unprecedented feature is that the attachment is done using a protrusion placed on the top of the vessel.

The following will explain the embodiments of the drawings. In Fig. 1, (1) is a cylindrical seedling growing pot, and the intermittent feeding mechanism (2
), it is sent out one pitch at a time along the J:9 guide path (3). (4) is vertically above the seedling drop hole (51 (not shown in Figure 1, see Figure 2, 3N) provided in the bottom plate of the guide passage (31), A cam mechanism (61 controls its vertical stroke, σ inside the bot) pushes down the accommodating image towards the seedling drop hole (5). (7; is the ℃ crank as the machine advances. R,
This is a crime of planting a hole that rotates as shown by the chain line B (see Figure fJE 1, 2.3) due to the structure (its relationship with the aircraft is not directly related to the present invention, so the illustration is omitted), and it is also fatal. The point position shall be matched with the falling direction of the soil-reinforced image. +81 is the seedling drop hole (51) and the pot (71) for planting. (91 is provided, and normally the bottom plate (9) is restored (11)
) is supported in an open state by a supporting piece (10) attached with a perforated transplanter (71).
The protruding piece (7a) provided at 5 removes the supporting piece (10).
The bottom plate (91) is placed in a concave state.

Now, when the automatic feeder transplanter equipped with the device of the present invention is put into operation, the perforated planting container (71) rotates along the chain line BK and the green pot (1) enters the guide path (3). As shown in Figures 2 and 3, when the seedling raising pot (+11) reaches the position where the gourmet hole (5) is provided, the W push rod is sent out from above. (41 moves down and the t-seedlings in the IJ are dropped into the hopper (8) through the cup drop hole (5).
And rotating perforation planting! ! f! When 17+ reaches the top dead center position, the upper protruding piece (7a) of 7 moves to the supporting piece (1
0) forward against the restoring spring (11),
*Remove the support of plate f91 (.Therefore, the bottom plate (f91) surrounds the intermediate receptacle, and the incubating bacteria in the hopper (8) are perforated and the planting material falls into the container (7). ″´C perforation planting il
l! When +71 passes the top dead center, the protruding piece (7a) comes off the supporting piece (10), so the supporting piece (10) cannot recover (
11) Return to the original position and close the bottom plate (9) to the closed position V
c device is installed, and the next step is to receive the soil and plant the perforations in a container (71
Prepare for the coming.

On the other hand, the perforation spacer (71) continues to descend and approaches the bottom dead center (and its sharp tip (7b) drills the planting hole H in the ridge and reaches the bottom dead center at the same time as the incision. was forced to.

Inner hold: J: Tsukizono is planting hole HIC planting f''.

Set 1, when planting through a hole, when the container +71 passes through the planting hole H and begins to rise, the soil around the planting hole Hσ) collapses and photons the planting hole. Then, the Ikama f1 holder (71) picks up the white with suspended soil in the hopper (81).

The apparatus of the present invention is as shown in the above (σ), and the green seedling pots 7 (11) that are sent out one pitch at a time through the guide passage 13+ are first placed in the intermediate receiver in the hopper 181, the K receiver is placed in the hopper 181, and is placed on standby. To perform drilling and planting at the same time, the vessel (7) picks up the vessel (7) at a predetermined timing, reaches the top dead center of the vessel, removes the supporting piece (lO) from the projecting piece (7a) VC, and removes the support piece (lO) from the bottom plate (9).
) is opened, and the first intermediate receiver is for storing the lifted seedlings in the hopper (81)◇ The intermediate receiver used in the device of the present invention is the hopper (8)
The opening/closing method of the bottom is not limited to those described above. For example, as shown in FIG.
The bottom plate (9! 10) has a shape that can also serve as the bottom plate (9).
If so, the bottom plate (9) becomes unnecessary and the perforation planting f
l! (The protruding piece (7a) on the upper part of 71 contacts the bottom plate t9JK and pushes it forward, so that the intermediate receiver closes the bottom of the hopper, and the protruding piece (7a) on the bottom plate (91 also comes off), so that the intermediate receiver closes the bottom of the hopper. The bottom of can be closed.

As described above, the intermediate receiver of the apparatus of the present invention can be opened and closed in various ways at the bottom of the hopper (8).

The opening/closing of 7, the rotating perforated planting is the protrusion on the top of the vessel + 71 (
7a) It is important that it can be done by K. Konoyo 5
i'C If the device of the present invention is used, the perforation clonic vessel (7) will be
At exactly the moment when it is located at the top dead center, the intermediate receiving hopper (81ffi) [prepared holding cylinder] is moved smoothly and reliably from its dead weight to 1"lc.
) can be dropped and stored inside. To describe the effect of this in more detail, the pressing down of the holding part by the seedling pushing rod (41) may not always be done smoothly and instantly, and the fact that the seedling pushing rod (41 is not To prevent seedlings from falling from the RR (71K), place the seedling extruder U between the V holes.
Although it is extremely difficult to set the timing by facing each other directly, the device of the present invention, the seedling extrusion device, and the perforation planting are perfect! (The timing setting is much easier than setting the K between 710 and 5 K.)

[BRIEF DESCRIPTION OF THE DRAWINGS] The drawings show an embodiment of the device of the present invention, and FIG. 1 is a perspective view, and FIG. 2 is an enlarged partially longitudinal side view taken from the direction of the arrow A-A in FIG. When planting through a hole, the container (7) is just before reaching the top dead center. Figure 3 shows a state where the vessel (7) is at the top dead center when planting through a hole. Figure 4 shows the seedling delivery device. It is an R perspective view showing another example.
...Intermittent sending out steep structure, +31...Guidance path, (4)...Seedling pushing rod, (51...
...Bacteria drop T hole, (7) ...... Between perforations (=1 device, (7a) ...... Protrusion, (8
1...The intermediate receiver is a hopper, (9)...
... Bottom plate, (10) ... Support piece, (1
1)・・・・・・Recovery spring. Patent applicant: Kanto Noryo Co., Ltd. Patent applicant: Japan Monopoly Corporation

Claims (1)

[Claims] In an automatic seedling feeding transplanter, an intermediate receiver is provided as a hopper below the seedling drop hole, and the intermediate receiver is provided with a bottom plate that can be opened and closed at the bottom of the hopper. Only when the dead center position is reached, the perforated plant is placed in the open state by a protrusion provided at the top of the phase, and when the perforated plant passes the top dead center position, its bottom plate is placed in the closed state. A microorganism delivery device for transplantation, which is characterized by the following.