KR200290433Y1 - Hole Forming Tool For Transplanting Young Plant - Google Patents

Abstract

The present invention relates to a seedling transplanter, and more specifically, the upper handle 10, which serves as a handle at the same time as the water flows into the pipe connected to the hose formed inside, the operation of the lever 21 installed on one side Watering control unit 20, which can control the opening and closing of the water by the lower handle 30 to increase the efficiency of the force applied when forming the implant groove with the upper handle 10, and the lower portion so that the water can pass through The pipe 40 is screwed in communication with the handle 30 and formed with a female thread at the end thereof, and an insertion hole 51 is formed at the center to be fixed at a predetermined position above the end of the pipe. A circular flange 50 for fixing the pipe 40 by adjusting the inner diameter of the insertion hole 51 by tightening the screw 52 and tightening the screw, and the pipe 40 protruding downward through the flange. Insert at the end In contact with the bottom surface of the flange 50, a circular cutter 60 having a blade formed around the disc, and a conical shape having a drain hole 71 and forming a female screw therein, and at the end of the pipe 40 While combining with the male thread formed, characterized in that the seedling transplanting molding sphere consisting of a molding sphere 70 to bring the circular cutter 60 in close contact with the bottom surface of the flange (50).

Description

Seedling Forming Machine {Hole Forming Tool For Transplanting Young Plant}

The present invention relates to a seedling transplant molding machine, in particular, to replace the molding sphere so as to choose the size and shape of the graft grooves formed in the mockup when transplanting seedlings, such as pepper, to supply water to the molded graft groove When the opening and closing operation at a time by supplying an appropriate amount of water to control the water supply.

In general, the traditional method of seedling crops is to form a transplant groove suitable for the size of the crop to be cultivated in the mock-up using conventional farming tools such as homina and hoe, and then watering and transplanting seedlings. This conventional method adds to a series of processes including grooving, watering, seedlings, etc., and increased fatigue due to the need to work with the waist bent.

Recently, seedlings are transplanted while mulching films are laid on the ground for the purpose of inhibiting weed growth, preventing water evaporation, and preventing soil erosion by rainwater on the surface of the gyrus where various seedlings such as pepper, cucumber, eggplant, etc. are transplanted. Therefore, the cutting work for the mulching film laid on the soil surface to be transplanted should be preceded.

Therefore, in response to this modern farming method, a farming device for seedlings equipped with a cone-shaped molding machine having a proper size and shape is used to dig a groove, but the mulching film laid on the ridge at the time of molding the transplant groove is excessively torn. The cause of weed growth by providing the cause of weed growth and supplying the irrigation water required for the growth of seedlings is also required for a separate hand, or when using a seedling transplanter capable of supplying water at the same time There was not enough function to satisfy the demand for excessive consumption of water or irrigation.

Therefore, in the present invention, in order to solve the above problems, it is possible to freely replace the molding sphere to form a transplant groove suitable for the crop to be transplanted, mulching film used for most crop cultivation on the top of the molding sphere The purpose is to provide a seedling transplanter that can control the opening and closing of the water supply to increase the efficiency of the water supply when seedlings are transplanted so that the circular cutter can be used to cut accurately to the size required. have.

1 is a perspective view of a seedling transplant molding machine according to the present invention,

2 is an exploded perspective view of a seedling transplanter according to the present invention,

3a, 3b and 3c is a state diagram using the watering control part of the seedling transplanter according to the present invention,

Figure 4 is a cross-sectional view of the seedling transplant molding machine according to the present invention,

5a and 5b shows a molding machine that can be used in the lower part of the seedling transplanter according to the present invention,

Figure 6 shows a state diagram using the seedling transplanter according to the present invention.

<Description of the symbols for the main parts of the drawings>

10: upper handle 20: watering control unit

30: lower handle 40: lower handle

50: flange 60: circular cutter

70: molding sphere

In order to achieve the above object, the present invention is connected to the hose, the water flows along the pipe formed therein, at the same time the handle by the operation of the upper handle 10, the lever 21 installed on the outer side of the handle as a handle. Watering control unit 20, which can control the opening and closing of the lower handle (30) to increase the efficiency of the force applied when forming the implant groove along with the upper handle (10), the lower handle (30) to pass through The pipe 40 is screwed in communication with the female thread formed at the end and the insertion hole 51 is formed in the center to be fixed to a predetermined position on the upper end of the pipe, and the screw tightening portion 52 at both sides of the insertion hole. By inserting a screw to adjust the inner diameter of the insertion hole 51 is fixed to the circular flange 50 to fix the pipe 40, and inserted into the end of the pipe 40 protruding downward through the flange Bottom of flange (50) While being in close contact with the surface, a circular cutter 60 having a blade formed around the disc, and a conical shape having a drainage hole 71 and forming a female thread therein, and engaging with a male screw formed at the end of the pipe 40, The circular cutter 60 is characterized in that the seedling transplanting molding sphere consisting of a molding sphere 70 to be in close contact with the bottom surface of the flange (50).

Hereinafter, with reference to the accompanying drawings for the seedling transplanter of the present invention in detail as follows.

1 and 2 show a perspective view and a perspective view of the seedling transplanter according to the present invention, the overall shape is made of a straight, the flange 50 and the conical molding sphere 70 is coupled to the lower end pipe 40 and To form a cone. The upper handle 10 of the uppermost part serves as a handle, and a hose for supplying water from the outside is inserted into the hose connector 11 formed with a screw, and the inner pipe 12 is formed to be empty. Passing through the filter net 25 to the watering to the watering control unit 20 below.

The lower part of the irrigation water may be sent or blocked by the operation of the lever 21 installed at one side of the watering part adjusting part 20. That is, the lever 21 can be operated in three stages, and if the lever 21 is pushed outward, the lever is fixed to the position so that the water can be continuously sent to the lower portion through the pipe 40 to form a molding tool. It flows into the implantation groove through the drain hole 71 formed in the 70, restoring the lever 21, which is spread outward, to a neutral position, so that the water supply is blocked, so that unnecessary water when moving to the implantation groove and the implantation groove It can be prevented by flowing into this mockup. In addition, the water flows when the lever 21 is pulled inward with the hand, and the amount of water being sent to the implantation groove can be properly adjusted by using the force of automatically restoring to the neutral position when the hand is released.

Therefore, by the operation of the lever 21, the watering is sent to the bottom groove groove forming tool 70 through the lower handle 30 and the pipe 40 connected to the watering control portion 20 lower.

When explaining the watering control action by the operation of the lever 21 in more detail, as shown in the use state diagram and the cross-sectional view shown in Figures 3a, 3b, 3c and 4 inside the watering control unit 20 It is composed of a valve body 22, a spring 23, a spring support 24 to allow the operation of the lever 21 installed on the outer side. That is, as shown in FIG. 3A, when the lever is pushed outward, the valve body 22 is pushed into the watering control part 20 by the lowermost valve contact part formed in three parts at the lower end of the lever. It is provided so that water from the upper portion is passed through to the lower portion. At this time, the spring 22 is compressed by the valve body 22, and the lever 21 is fixed in an inclined state by the jaw formed at the lowermost valve contact portion of the lever 21. Passed.

After the appropriate amount of water is supplied to the implantation groove, when the lever 21 is pulled inward and placed in the neutral position as shown in FIG. 3B, the chain movement of the valve body 22 and the spring 23 takes place and is restored to the original position. By the jaws formed at the top and bottom of the center of the valve contact portion of the lever 21, the lever is fixed to the neutral position can block the water passing through the irrigation control unit 20 to prevent the discharge of unwanted water. If the amount of watering does not occupy the desired amount or requires a small amount of watering, as shown in FIG. 3C, the lever 21 may be pulled inward to hold the lever 21 and then the lever may return the restoring force to return to the neutral position. The amount of water can be finely adjusted by adjusting the force. That is, in this case, the valve body 22 and the spring 23 are pushed inward as in the state in which the lever 2 is pushed outward, and the spring 23 is compressed, but the lever 21 is the same. Since the jaw is not formed at the top of the valve contact part of), the restoring force to return to the neutral position can be controlled by the force of the hand to control the amount of water.

Both ends of the outer periphery of the valve body 22 are fitted with an O-ring in order to increase watertightness.

The water passing through the watering control unit 20 is passed through the lower handle 30 and the pipe 40 is empty inside, the lower handle 30 is the operator with two hands with the upper handle (10). It can be placed up and down and apply a force to form a graft groove, which has the feature of making seedling gutters with little force. Each part of the seedling transplanter according to the present invention, that is, the upper handle 10, the watering control unit 20, the lower handle 30, the pipe 40 and the molding sphere 70 are all structured to screw Easy to disassemble Therefore, it also has the characteristics of easy management such as storage and cleaning.

The lower portion of the pipe 40 is coupled to the flange 50, the circular cutter 60 and the conical molding sphere 70. The flange 50 tightens the screw fastening portion 52 formed at both sides of the insertion hole 51 formed at the center of the flange 50 so as to be fixed at a desired position of the end portion of the pipe 40 with the screw 53. By adjusting the inner diameter of the pipe 40 it can be fixed firmly. The flange 50 has a circular shape, and a circular cutter 60 having the same surface area as the bottom surface of the flange is fitted between the lower part and the molding sphere 70, and the end of the pipe 40 is inserted into the insertion hole 51. It is able to protrude through).

Since the circular cutter 60 can cut the mulching film to be exactly the same as the size of the implant groove formed in the ridge, it can prevent the mulching film from being broken or excessively torn due to the molding of the implant groove. The circular cutter 60 is made of a disc shape and the insertion hole is formed in the center like the flange 50, the inside is empty and the circumference is all act as a blade.

Lastly, the conical molding sphere 70 has a female thread formed at a predetermined position therein, and is screwed with the male screw formed at the end of the pipe 40, thereby allowing the circular cutter 60 to form the bottom surface of the flange 50 and the molding sphere. (70) It is designed to be tightened by tightening the top. The conical molding sphere is formed with a drain hole 71 so that the irrigation water is finally sprayed into the groove. In addition, in the present invention, in addition to the conical shaped ball having the drain hole can be used to replace the various types of molding shown in Figure 5a and 5b.

As described above, the seedling transplanter according to the present invention prevents waste of water by supplying and blocking irrigation freely by operation of a lever installed in the irrigation control unit, and prevents waste of water, and puts the appropriate amount of irrigation into the implanted groove. Has the advantage of increasing the efficiency of seedling transplant work.

In addition, it can be used when transplanting various kinds of seedlings by being able to use a molding machine that can vary the size, shape and depth of the groove according to the type of seedlings.

Claims (3)

Irrigation control unit 20 which can control the opening and closing of the water by the operation of the upper handle 10, which is connected to the hose and the upper handle 10, which acts as a handle, and the lever 21 installed on one side of the water flowing along the pipeline formed therein (20) ), The lower handle 30 to increase the efficiency of the force applied when forming the implant groove with the upper handle 10, and the screw is communicated with the lower handle 30 so that water can pass through the female screw at the end The insertion hole 51 is formed in the center so that the formed pipe 40 and the pipe end are fixed to a predetermined position above the end of the pipe, and the screw fastening part 52 is provided on both sides of the insertion hole to tighten the screw. 51 is inserted into the circular flange 50 for adjusting the inner diameter of the 51 to fix the pipe 40 and the end of the pipe 40 protruding downwardly through the flange and in close contact with the bottom surface of the flange 50, Blade formed around the disc The circular cutter 60 has a conical shape having a drain hole 71 and forms a female screw therein, and is coupled to a male screw formed at the end of the pipe 40, while the circular cutter 60 is connected to a bottom surface of the flange 50. Molding apparatus for seedling transplant, characterized in that consisting of a molding sphere 70 to be in close contact with. The method of claim 1, The watering control unit 20 is engaged with the contact portion of the valve contact portion (C) formed divided into three parts at the lower end of the lever 21 installed on one outside of the valve body 22 when pushing the lever 21 to the outside As the spring 22 is pushed into the watering control unit 20 while being in a compressed state, the space is provided in the watering control unit so that water from the upper portion is passed through and is sent to the lower side. ) In the neutral position, the chain movement of the valve body 22 and the spring 23 occurs and returns to the original position to block the water passing through the irrigation control unit 20, and when the lever 21 is pulled inward, It works in the same way as pushing the lever 21 outward, but seedling transplanter, characterized in that the amount of water can be adjusted by adjusting the restoring force to return to the neutral position by the hand force The method of claim 1, The molding sphere 70 is seedling transplanter molding machine, characterized in that can be used to replace the molding sphere of different size and shape.