JPH08163909A - Planting apparatus for chain pot - Google Patents

Abstract

PURPOSE: To provide a planting apparatus for chain pots capable of smoothly drawing out and enabling a sure prevention of falling down even for pot seedlings different in sizes by forming a guiding path for drawing out the pot seedlings placed on a placing part in a groove-cutting member and attaching pot seedling-pressing boards only at the position above the end of the guiding path. CONSTITUTION: This planting apparatus for chain-pot seedlings has a placing- and-drawing out apparatus 22 for pot seedlings which is composed of a placing part 23 attached above a placing frame and a drawing part fitted from above the planting frame. A guiding path 27 for drawing out the pot seedlings placed on the placing part 23 is formed in a groove-cutting member 15. A pair of right and left pot-pressing boards 28 for pressing both shoulders of the pot seedling from above are attached only at the position above the end of the guiding path 27. Further, the pot seedling-pressing boards 28 are preferably attached in a freely vertically adjustable manner.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a chain pot planting device.

[0002]

2. Description of the Related Art Conventionally, after growing soil is filled in a spreading chien pot, seeds of vegetables are sown to raise seeds, and after raising seedlings, the spreading chien pot is pulled out from an end to form a connected chien pot, which can be planted in a field. Devices are known.

[0003]

All of the known expansion chain pot planting devices are human-powered agricultural machines and are inefficient. The present application has been improved so that mechanical planting using a tractor can be performed with high efficiency. Moreover, this application adjusts the up-and-down position of the planting apparatus accompanying a mechanical planting, and it always makes it a predetermined planting depth.

[0004]

Therefore, according to the present application, the walking steering handle 2, the pair of left and right drive wheels 3, the engine 4, and the pair of left and right protruding metal fittings 6 protruding forward from the frame 5 and between the protruding metal fittings 6 are provided. Through which the transmission case 7 hangs downward, a cultivating rotor 8 attached to the lower end of the transmission case 7, a ridge plate 10 provided in front of the cultivating rotor 8, and a cover 11 provided in front of the ridge plate 10. A tractor 1 composed of a tractor 1, a two-sided mounting frame 14 at the rear end, a grooved body 15 at the front end, and a front support rod 17 and a rear support rod 18 attached to the protruding metal fitting 6 of the tractor 1 on the lower surface side. The planting frame 13 provided with and the mounting portion 23 mounted above the forked mounting frame 14 formed of a material such as a stainless plate and the planting frame 13 are fitted from above. With the drawer 24 In planting device Chienpotto provided with pots Naeno luggage thief detection device 22, the groove Setsutai 15
Inside, there is provided a pull-out guide passage 27 for the pot seedlings 26 placed on the placing portion 23, and only at the upper end position of the guide passages 27, the left and right sides that hold both shoulders of the pot seedlings 26 from above This is a device for planting a chain pot provided with a pair of pot seedling pressing plates 28. The pot seedling holding plate 28 is a device for planting a chien pot that is vertically adjustable.

[0005]

Embodiments of the present invention will be described with reference to the drawings.
Is a tractor called a left and right two wheel management machine, 2 is a steering wheel for the tractor 1, 3 is a pair of left and right driving wheels, 4 is an engine provided between the walking steering wheel 2 and the driving wheel 3, and 5 is The frame 6 of the tractor 1 is a pair of left and right protruding metal fittings protruding forward from the frame 5, and the transmission case 7 is sandwiched between the protruding metal fittings 6, and the tiller rotor 8 is attached to the lower end of the transmission case 7 below the protruding metal fittings 6. Install. Reference numeral 9 is an upper transmission case that transmits rotation from the engine 4 to the transmission case 7. A ridge plate 10 is attached to the front of the turret rotor 8 of the protruding metal fitting 6 so as to be vertically adjustable.
A cover 11 is provided in front of. The above is the tractor 1 called a management machine. The tractor 1, which is called a management machine, is generally available on the market only for this, and it rises the fields.

Therefore, the following planting device 12 is attached to the tractor 1 called the management machine. A planting frame 13 has a bifurcated mounting frame 14 at the rear end of the planting frame 13 and a grooved body 15 at the front end. The bifurcated mounting frame 14 is provided so as to sandwich the frame 5 portion of the tractor 1 from both sides, and the planting frame 13 is formed lower toward the front end 16.
A front support rod 17 and a rear support rod 18 attached to the protruding metal fitting 6 of the tractor 1 are provided on the lower surface side of the. The cross section of the planting frame 13 has a U-shape with an upward opening. A vertical portion 19 is formed on the front end 16 of the planting frame 13, and the rear end of the groove cutting frame 20 of the groove cutting body 15 is fixed to the lower end of the vertical portion 19 by a horizontal shaft 21. The cross-sectional shape of the groove cutting frame 20 is a shape in which both the upper and lower sides are opened at a narrow interval.

Above the planting device 12, a pot seedling placement and drawing device 2 which is separately formed of a material such as a stainless plate.
Two are provided. The pot seedling placement / drawing device 22 is formed of a placement portion 23 placed above the bifurcating placement frame 14 and a drawer portion 24 fitted into the planting frame 13 from above. A soil covering wheel 25 is attached to the front end of the grooved frame 20.

On the placing section 23, a green onion pot seedling 26 grown in a seedling raising box is placed. All of the pot seedlings 26 are connected in a line, and one end of the pot seedling 26 is pulled out to be pulled out from the pull-out portion 24. However, since the grooving body 15 may fall sideways, the guide passage provided in the grooving body 15 is provided. A pot seedling holding plate 28 is provided above the terminal end of 27. A pair of left and right pot seedling pressing plates 28 are provided so as to press the shoulder portion of the pot seedling 26 from both sides. Reference numeral 29 is a vertically elongated hole provided in the grooved body 15, and 30 is an adjusting screw to which the pot seedling retaining plate 28 is attached. The adjusting screw 30 and the elongated hole 29 adjust the position of the pot seedling retaining plate 28.

[0009]

[Operation] Next, the operation will be described. The present invention is configured as described above and is characterized in that it is formed of the tractor 1 and the working machine. The tractor 1 includes an engine 4, left and right driving wheels 3, a walking steering handle 2, and a protruding metal fitting 6 protruding forward.
And a cultivating rotor 8 mounted below the protruding metal fittings 6, an upper transmission case 9 and a transmission case 7 leading to the cultivating rotor 8, a ridge plate 10 and a cover 11, which are used for ordinary field ridges. is there.

The working machine comprises a planting frame 13 and a two-pronged mounting frame 1.
4, a potting device 12 having 4; a pot seedling placing / pulling device 22 mounted above the planting frame 13; a grooved body 15 and a soil cover 25 mounted in front of the planting frame 13; The front support rod 17 and the rear support rod 18 of the planting device 12 are attached so as to cover the tractor 1.
Is brought into contact with the protruding metal fitting 6 of the tractor 1 and screwed, and the pot seedling placing / drawing device 22 is placed and fixed on the upper part of the planting device 12 to complete the assembly.

Therefore, the green onion pot seedlings 26 are placed on the placing portion 23 of the pot seedling placing / drawing device 22 and pulled out from the front end of the grooved body 15 through the pulling portion 24, and the tip of the pot seedlings 26 is fixed to the field. After that, when the tractor 1 is driven to move backward, the tiller rotor 8 and the ridge plate 10 are used to raise the ridge, and
5, a seedling groove is formed, and pot seedlings 26 such as leeks are planted in the seedling groove.

At this time, the pot seedling 26 may fall sideways when moving to the seedling groove through the guide passage 27 in the groove body 15, but in the present application, the pot seedling is located above the end of the guide passage 27. A holding plate 28 is provided, and the pot seedling holding plate 28 is provided.
Since a pair of left and right are provided so as to press the shoulder portion of the pot seedling 26 from both sides, and can be adjusted up and down, the pot seedling 26 is prevented from falling sideways.

[0013]

INDUSTRIAL APPLICABILITY According to the present invention, the walking steering handle 2, the pair of left and right drive wheels 3, the engine 4 and the pair of left and right projecting metal fittings 6 projecting forward from the frame 5 are passed downwardly through the space between the projecting metal fittings 6. A tractor 1 including a hanging transmission case 7, a cultivating rotor 8 attached to the lower end of the transmitting case 7, a ridge plate 10 provided in front of the cultivating rotor 8 and a cover 11 provided in front of the ridge plate 10. A plant provided with a bifurcated mounting frame 14 at the rear end, a grooved body 15 at the front end, and a front support rod 17 and a rear support rod 18 attached to the protruding metal fitting 6 of the tractor 1 on the lower surface side. The attached frame 13 and the above 2 formed of a material such as a stainless plate.
Further, a chien pot planting device provided with a pot seedling placement / drawing device 22 having a placing part 23 placed above the placing frame 14 and a drawing part 24 fitted into the planting frame 13 from above. In the grooved body 15,
3 is provided with a pull-out guide passage 27 for the pot seedlings 26 placed on the top of the pot seedlings 26, and a pair of left and right pot seedling holding plates 28 for pressing both shoulders of the pot seedlings 26 from above are provided only at the upper end positions of the guide passages 27. Since it is a device for planting the provided chien pot, the pot seedling pressing plate 28 is not provided above the drawing portion 24, so that it can be drawn smoothly, and it is provided only above the end of the guide passage 27. Therefore, you can prevent the fall by focusing only on the part that is most likely to fall. Further, since the pot seedling pressing plate 28 is attached so as to be adjustable up and down, it is possible to reliably prevent the pot seedlings 26 having different sizes from falling.

[Brief description of drawings]

FIG. 1 is an overall side view.

FIG. 2 is an exploded view of a main part.

FIG. 3 is an exploded view of a planting device and a tractor.

FIG. 4 is a perspective view of a pot seedling placement and drawing device.

FIG. 5 is a plan view of a pot seedling and a pot seedling holding plate.

FIG. 6 is a side view of the pot seedling and the pot seedling retainer plate.

[Explanation of symbols]

1 ... tractor, 2 ... walking handle, 3 ... drive wheel, 4 ... engine, 5 ... frame, 6 ... protruding metal fitting, 7 ...
Transmission case, 8 ... Tilling rotor, 9 ... Upper transmission case,
10 ... Ridge board, 11 ... Cover, 12 ... Planting device, 13 ...
Planting frame, 14 ... 2 or mounting frame, 15 ... Grooved body, 16
... front end, 17 ... front support rod, 18 ... rear support rod, 19 ...
Vertical part, 20 ... Grooving frame, 21 ... Horizontal axis, 22 ... Pot seedling placement drawer device, 23 ... Placement part, 24 ... Drawer part, 25
… Soil cover, 26… pot seedling, 27… guide passage, 28… pot seedling retainer plate, 29… long hole, 30… adjustment screw.

Claims (2)

[Claims] 1. A pair of left and right projecting metal fittings (6) projecting forward from the walking steering handle (2), a pair of left and right drive wheels (3), an engine (4) and a frame (5), and a transmission case which hangs downward between the projecting metal fittings (6). 7 and a cultivator rotor 8 attached to the lower end of the transmission case 7, a ridge plate 10 provided in front of the cultivator rotor 8 and a cover 11 provided in front of the ridge plate 10, and a rear end. In addition, a two-forked mounting frame 14 is provided at the front end, and a grooved body 15 is provided at the front end, and a lower surface side is provided with a front support rod 17 and a rear support rod 18 which are attached to the protruding metal fittings 6 of the tractor 1. , The forked mounting frame 1 formed of a material such as a stainless plate
4 and the mounting part 23 mounted above the planting frame 1
In a planting device for a chien pot, which is provided with a pot seedling placement withdrawing device 22 having a withdrawing part 24 fitted from above in 3, the groove cutting body 15 is placed on the above-mentioned placing part 23. And a pair of left and right pot seedling retainer plates 28 for pressing both shoulders of the pot seedling 26 from above only at the upper end position of the guide passage 27.
A device for planting a chain pot. 2. The device for planting a chien pot according to claim 1, wherein the pot seedling pressing plate is vertically adjustable.