JPS59132829A - Net for winding plant root - 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 relates to a disk-wrapped circular net for wrapping the roots of plants, vegetables, etc., which have mud on them.

In general, in order to avoid damaging the roots of planted plants, when supplying them from the field to the market, the soil from the field is dug up around the roots.
Itamaki is carried out by attaching it to a lump, covering it with a shag, then tying a string on top of it and supplying it to the market. However, this itamaki work is done by hand, so the work is time-consuming. The problem was that it was complicated and extremely inefficient, leading to high costs.

C1 The present invention relates to a disk winding net suitable for use when automatically winding trees, etc., with a machine.

Next, an embodiment of a machine for winding a tree using the winding net of the present invention will be explained with reference to the drawings. First, Fig. 1 is a perspective view of a machine incorporating the winding net of the invention. FIG. 2 is a side sectional view.

1 is a main body composed of a lower frame 1' and an upper frame 1'';
is a workbench provided on the main body 1, and the workbench 2
A working opening 2' for the plant P is opened in the center.

3 is a cylindrical guide cylinder, which is positioned under the work opening 2' of the work table 2 with a small gap Q between it and the lower surface of the work table 2, and the lower part of the guide cylinder 3 is placed in the center. The shape forms an inverted conical portion 3', and the lower end of the inverted conical portion is formed as a weight portion 3''.

Reference numeral 4 denotes a support column installed vertically on the lower frame of the main body, and a support ring 5 for supporting the inverted conical portion of the guide cylinder is fixed at the upper end of the support column. ◎ 6 is a member to prevent the upper part of the guide cylinder from being photographed. and secure it to the underside of the workbench.

7 is a support frame fixed to the main body 1;
A support shaft 8 is installed on the support shaft 8, and the roll 10 of the horizontally wound circular net 9 wound on the support shaft 8 is loosened so that it can rotate freely. The upper end of the guide member is passed from the lower weight portion of the guide member between the inverted conical portion 3' of the guide member and the support ring 5, and further extended to the upper surface of the guide member from between the gap Q between the upper end of the guide member and the workbench.

In this case, the horizontally wound circular mesh has a cylindrical shape and is knitted from warp and weft yarns, and the warp yarn 9' is made of a non-stretchable thread material such as ordinary cotton yarn, while the weft yarn 9'' is made of rubber. Since the mesh is knitted using elastic thread material, the upper end cut portion of the horizontally wound circular mesh shrinks and closes at the center of the work opening.

Reference numeral 11 denotes a support member horizontally suspended on the lower frame 1', and guide columns 12 and 12 are erected on the left and right sides of the support member 11.
, 12, and the upper end of the operating tube 13.13 is attached to the slide ring 14 by a method such as shoulder member 14'l 14's:*yt. Thus, the shoulder member 14'.

A push-up bar 15.15 is attached to the outer end of the push-up bar 14', and the lower end of the push-up bar 15, 15 is connected to a U-shaped seed member 16.1.
The seed member 16.16 is rotatably connected to the support plate 17.17 of the lower frame member 1''' with a support shaft is,
is, and the front and rear parts of the leg 4 form the leg 4 member 19. 2
0, 2o, . . . are claws protruding from the slide ring 14 at arbitrary intervals in the inner circumferential direction thereof, and are hooked onto the mesh of the plate net 9 to gradually roll up the plate net.

It should be noted that the present invention includes other specific embodiments within the scope of the claims.

Next, the procedure for horizontally winding a tree using the present invention will be explained.

First, when a plant dug out from a field is put into the work opening 2' from above the workbench 2, which has its roots covered with mud, the roots of the plant are placed on the horizontally wound circular mesh 9. Ru. At this time, since the upper end portion 9' of the horizontally wound circular mesh 9 uses elastic yarn as the weft thread, the cut end is contracted at the center of the upper surface of the guide cylinder to form a net plate shape.

After setting the plants on the horizontally wound circular mesh as described in Section 7, step down on the foot member 19 and the seed member 16 will move onto the support shaft 18.
When the front side lowers with
The claw 20 of No. 4 hooks the mesh of the net on the outer periphery of the guide cylinder and is contracted to the center of the upper surface of the hininai cylinder. It falls one stroke below the work opening, that is, inside the guide cylinder.One stroke means that the entire root of the plant falls downward, and the plant falls one stroke. In this situation, the roots of the plants will be completely covered by the horizontally wound circular mesh. In this case, since the horizontally wound circular mesh is moderately narrowed by the inverted conical part of the guide cylinder and the support ring 5, the horizontally wound circular mesh is stretched by the upper end contraction force and the narrowing pressure from the support N ring, and the upper and lower meshes are stretched. Open it to make it easier to catch your nails. Furthermore, the weight 11 3'' functions to stabilize the upright posture of the guide cylinder and to open the horizontally wound circular mesh, thereby making it possible to smooth the sliding of the horizontally wound circular mesh.

Next, when you step on the foot cover member for the second time, the horizontally wound circular mesh rises again by one stroke upwards, similar to the first time, so the horizontally wound circular mesh at the work opening becomes slack, so leave the plant in this state. Lift it above the work opening and cut the neck of the horizontally wound cylinder with scissors or the like.

Then, the cut portion of the horizontally wound circular mesh also shrinks to the bottom of the roots of the plants, and the roots of the plants are covered in two layers, ensuring that the soil remains at the roots of the plants.

In place of the foot pedal member 19, a rotary shaft 19'' penetrating the bearing 19' is rotated by starting the motor M, as shown in FIG. It is also possible to attach the push-up bar 15 to the cam and move the push-up bar up and down electrically by rotation of the cam 19//.

In other words, the first step is to place the plants on the horizontal winding net from the work opening of the workbench (Figure 5), and the hook of the slide ring that is linked to the movement of the lever member is hooked into the mesh of the circular sheet winding net to wind the tree. The second step is to cover the roots of the plant with the circular mesh by sliding the circular mesh (see figure (b)), and then hook the claw of the slide ring into the mesh of the circular mesh again to cover the roots of the plant. The third part is made by sliding it and covering the root with a circular plate to give it some slack.
The process (H in the same figure) and the fourth process (in the same figure) (E)) of lifting up the plants and cutting the circular mesh for wrapping the wood in a wooden board complete the work of wrapping the plants in a board.

Therefore, in the fourth step, the cutter 271 is not only cut by hand using a knife, but also by operating the cutter 271 with the actuating rod 22, as shown in Fig. 5). be.

Therefore, the following describes the effects when the net of the present invention is used to wrap a tree with a board by machine.

(1) Traditionally, the work of wrapping trees in a plank involved covering the roots with muddy soil and securing them with cords, which was a cumbersome process, resulting in inefficiency and high costs. However, if the sheet winding work can be done mechanically and automatically using the net of the present invention, efficiency can be achieved and costs can be reduced.

(2) If the sheet wrapping work is performed by a machine, the work becomes significantly lighter and fatigue can be reduced.

(3) Since the plate-wound circular mesh uses a non-stretchable material for the warp threads, when the mesh is pulled up with a claw, it can be pulled up securely. Therefore, when it is wrapped in a board, it is securely attached to the entire root of the plant by the expansion and contraction action of the horizontal wrapping net, and is prevented from unraveling in a disorderly manner, resulting in a high board-wrapping effect.

(4) Since the plate-wrapped circular mesh used in the present invention has many thin meshes, new roots after replanting are derived from the meshes,
Therefore, there is no need to remove the soil for replanting, and the tree can be replanted in a wood-covered manner.

(5) Since the plate-wound circular net uses ordinary cotton yarn or the like for the warp, it has the characteristic that when it is replanted, it rots in the soil relatively quickly and takes root well. The present invention can also be used to cover the roots of vegetables such as green onions as souvenirs.

The net of the present invention is mainly incorporated into a machine to automatically secure the soil of plants, so an example in which the net is incorporated into a machine has been explained above, but of course, the net of the present invention is manually applied to the roots of the plants. Sometimes it is covered with a net and wrapped in a board, which also eliminates the need for braided cord.

[Brief explanation of drawings]

The drawings are embodiments of the present invention, in which Fig. 1 is a perspective view of the invention, Fig. 2 is a side sectional view, Fig. 3 is a perspective view of a plate-wound cylinder slide part, and Fig. 4 is a slide ring. FIG. 6 is an explanatory diagram of the root-wrapping work for plants, and FIG. 6 is an enlarged perspective view of the circular netting. l...Main body 2...Workbench 3...Guide cylinder 4...Support column 5...Support ring
6... Root stop member 7... Support frame 8 Middle support shaft 9... Wound circular net 1o... Roll 12... Guide column 13... Operating pipe 15... Push up*
16... Lever member 20... Claw rule/31 N I Figure 4 1 (A)
(b) (ha) n; 6 (,-from/9

Claims (1)

[Claims] A plate-wrapped circular net for plants, etc., characterized by the fact that