KR20150002918U

KR20150002918U - Fruit harvester

Info

Publication number: KR20150002918U
Application number: KR2020140000395U
Authority: KR
Inventors: 정광모; 심명주
Original assignee: 정광모; 심명주
Priority date: 2014-01-17
Filing date: 2014-01-17
Publication date: 2015-07-28

Abstract

The present invention relates to a fruit harvester for harvesting fruit from a fruit tree, and more particularly to a fruit harvesting apparatus for harvesting fruit from a fruit tree by cutting a fruit nipple, , It is advantageous for labor saving, minimizes the damage of fruit which can occur in the cutting process, and can harvest the highest quality fruit. Furthermore, the cut fruit can be safely guided to the ground, It is about the fruit harvester that made it possible.
According to the present invention, the fruits are cut in a manner that cuts fruit from the fruit tree through the cutter provided rotatably in the support frame. In particular, since the cutter is quickly and conveniently cut by the rotary blade, the fatigue of the worker can be reduced, It is possible to harvest fruit of the best quality by minimizing the damage of fruit which can be generated in the cutting process, and furthermore, it is possible to carry out the continuous work by guiding the cut fruit to the ground safely through the feeding net. .

Description

Fruit harvester {Fruit harvester}

The present invention relates to a fruit harvester for harvesting fruit from a fruit tree, and more particularly to a fruit harvesting apparatus for harvesting fruit from a fruit tree by cutting a fruit nipple, , It is advantageous for labor saving, minimizes the damage of fruit which can occur in the cutting process, and can harvest the highest quality fruit. Furthermore, the cut fruit can be safely guided to the ground, It is about the fruit harvester that made it possible.

Generally, fruit trees larger than human beings include fruit, small apricots, plums, etc., large berries, apples, and persimmons. These fruits are, of course, the most important in taste, If there are no injuries, you can get the highest price belonging to the highest grade. So, when we harvest fruits, we pay much attention by hand picking.

However, when the fruit is harvested by a worker, the body is fatigued, the harvesting speed is slow, and labor costs are high. However, even in such a case, there is a shortage of labor in the rural area. In particular, open fruits that are not reachable by workers are harvested by using ladders or by climbing on fruit trees. In such a case, the risk of falling is inherent and the work efficiency is lowered or the production cost is increased. there was.

Thus, in recent years, a large number of fruit harvesters have been proposed, among which Korean Registered Patent No. 10-1178183 proposes a fruit harvesting pole. This makes it possible to form a catching groove in which the fruit faucet is caught and to attach a blade to the catch so as to insert the nipple portion into the catching groove portion. When pulled, the blade portion cuts the nipple to harvest the fruit, And is collected through a network.

This pulls the entire harvesting pole at the same time and harvests the fruit, so the fatigue of the worker due to the weight accumulates, and when there are many twigs around the fruit, it is difficult to use it because of the interference.

The present invention was conceived to overcome the above-mentioned problems. The present invention was conceived to solve the above-mentioned problems, and it is an object of the present invention to provide a fruit harvesting apparatus capable of reducing the labor fatigue by reducing the worker's fatigue, It is advantageous to harvest fruit of the best quality by minimizing the damage of fruit that can be generated in the cutting process, and furthermore, to provide a fruit harvester capable of continuous operation by allowing the cut fruit to be safely discharged to the ground. I want to.

In order to achieve the above-mentioned object, the present invention is characterized in that: a center hole has an insertion hole for receiving fruit downward; a rear portion of the rear door has a cutout communicating with the insertion hole; a hinge hole is formed at a rear end of both cut- A support frame having a slot for limiting a rotation angle thereof; A hinge shaft coupled to a hinge hole of the support frame is formed and coupled to a rear end of both side walls, a protrusion is formed on the hinge shaft to be rotated in the slot interval by being coupled to the slot, A cutter provided in the guide body and having a rotary blade for partially cutting the fruit faucet by the rotation of the rotary motor, the cutter being partially exposed by the groove; A handle coupled to a front surface of the support frame and gripped by an operator; And a feed net attached to a lower surface of the support frame for guiding and discharging the fruit cut by the rotary knife to the ground.

Preferably, the conveying network is intermittently provided with a band portion for preventing trauma of the fruit during discharge by reducing the falling speed of the fruit falling by narrowing the transfer space.

According to the present invention, the fruits are cut in a manner that cuts fruit from the fruit tree through the cutter provided rotatably in the support frame. In particular, since the cutter is quickly and conveniently cut by the rotary blade, the fatigue of the worker can be reduced, It is possible to harvest fruit of the best quality by minimizing the damage of fruit which can be generated in the cutting process, and furthermore, it is possible to carry out the continuous work by guiding the cut fruit to the ground safely through the feeding net. .

1 is an overall perspective view of a fruit harvester according to one preferred embodiment of the present invention;
FIG. 2 is an exploded perspective view showing a fruit harvester according to a preferred embodiment of the present invention; FIG.
3 is an enlarged and separated perspective view showing a cut portion according to a preferred embodiment of the present invention; Fig. 3 (b) is a plan view of a coupling; and Fig.
4 is a schematic cross-sectional view taken along the line BB of FIG. 4 showing the operating relationship of the cut portion according to a preferred embodiment of the present invention.
FIG. 5 is a schematic side cross-sectional view showing the use state of a fruit harvester according to a preferred embodiment of the present invention; FIG.
6 is a schematic plan view showing a cutting process of a cut portion according to a preferred embodiment of the present invention, and "I" is a side view.

Hereinafter, the fruit harvester of the present invention will be described in more detail with reference to the accompanying drawings.

Prior to this, terms and words used in the present specification and claims should not be construed as limited to ordinary or dictionary meanings, and the inventor should appropriately design the concept of the term appropriately to describe its own design in the best way. It should be interpreted as a meaning and a concept consistent with the technical idea of the present invention based on the principle that it can be defined.

Therefore, the embodiment described in this specification and the constitution shown in the drawings are merely the most preferred embodiments of the present invention, and not all of the technical ideas of the present invention are described. Therefore, It should be understood that various equivalents and modifications may be present.

FIG. 1 is an overall perspective view showing a fruit harvester according to a preferred embodiment of the present invention, FIG. 2 is an exploded perspective view showing a fruit harvester according to a preferred embodiment of the present invention, and FIG. Is a cross-sectional view taken along line AA in Fig. 4, and "a" and "b" in Fig. 4 represent a preferred embodiment of the present invention Sectional view taken along the line BB of FIG.

1 to 4, the fruit harvester 10 of the present invention includes a support frame 100, a cutter 200, a handle 300, and a feeder 400.

First, the support frame 100 is formed with a circular insertion hole 110 in which a fruit is received downward at a central portion, a cutout 120 communicating with the insertion hole 110 is formed at a rear side, A hinge hole 122 is formed at the rear end of both side walls of the cutout 120 and a slot 124 is formed on the same concentric circle to restrict a rotation angle of the hinge hole 122.

The hinge shaft 212 is coupled to the hinge shaft 212 of the support frame 100 by a hinge shaft 212 which is coupled to the rear end of the side walls of the support frame 100, A guide body 210 formed with a plurality of grooves 216 into which the fruit faucet is inserted is formed at the tip of the protrusion 214 so as to be rotated within the interval of the slots 124, And a rotary blade 220 which is partially exposed through the groove 216 and cuts fruit faucets due to the rotation of the rotary motor 230. [

At this time, the guide body 210 is detachable as shown in FIGS. 3A to 3C, and a rotary blade 220 is rotatably housed in the guide body 210, and a rotary motor 230 are coupled to the rotary blade 220. The rotary blade 220 is configured to cut a fruit faucet inserted into the groove 216 by being partially exposed through the grooves 216.

The lower surface of the guide body 210 is formed with an inclined surface gradually increasing upward from the rear end of the guide body 210 toward the distal end of the guide body 210. This prevents the rotary blade 220 from damaging the fruit.

The cut portion 200 is coupled to the hinge hole 122 formed in the support frame 100 via the hinge shaft 212 as shown in FIGS. 4A and 4B, Since the protrusion 214 formed on the hinge hole 212 is inserted into the slot 124 formed in the hinge hole 122, the protrusion 214 is supported on the lower side of the slot 124 and is positioned in a horizontal state, It can be seen that the slot 124 rotates counterclockwise by the interval of the slot 124 as shown in FIG. In this way, the cutting part 200 is rotatably coupled to the support frame 100 via the hinge shaft 212 in order to prevent the fruits from being injured during the cutting of the fruit faucet.

The handle 300 is coupled to the front surface of the support frame 100 and is provided with a control switch 310 for operating the rotary blade 220. The handle 300 is held by a worker, It is preferable that the support frame 300 is coupled to the rotation shaft 130 provided in the support frame 100 via the bracket 320 so that the support frame 100 can be angularly adjusted. (S) may be provided between the first and second elastic members 320 and 320 so that they can be bent and restored to a horizontal state when necessary.

Although not shown, it is a matter of course that a rechargeable battery is built in the handle 300 so as to transmit power to the rotary motor 230, and it is obvious that the rechargeable battery is electrically connected to the rotary motor 230.

In addition, although the grip 300 is not shown, it is preferable that the handle 300 is configured to be adjustable in length so that fruit in a high place can be harvested.

The control switch 310 may be provided on one side of the cutter 200 or the guide body 210 without being provided on the handle 300. When the cutter 200 or the guide body 210 touches the fruit or fruit faucet, May be operated by a sensor, or may be operated by a sensor, and various known techniques may be adopted for the electric method related thereto.

Lastly, the transfer nets 400 are attached to the lower surface of the support frame 100 to guide and discharge fruit cut by the rotary blade 220 to the ground. It is preferable that the elastic band part 410 be intermittently formed in order to reduce the falling speed and to discharge the elastic band part 410 to prevent injury due to falling.

The fruit harvester of the present invention constructed as described above is used as follows.

FIG. 5 is a schematic side cross-sectional view showing a use state of a fruit harvester according to a preferred embodiment of the present invention, and FIG. 6 is a schematic plan view showing a cutting process of a cut part according to a preferred embodiment of the present invention, I "is a side view.

5, the operator inserts the fruit 500, which is open to the fruit tree, into the insertion hole 110 of the support frame 100 while grasping the handle 300. Here, The rotary motor 230 of the cutting unit 200 is operated through the control switch 310 so that the rotary blade 220 is rotated so that the rotary blade 220 approaches the fruit faucet.

Then, the rotary knife 220 is approached to cut the fruit nipple 510, and the cut fruit 500 will be dropped and discharged to the storage bin through the transfer nip 400. In this discharging process, since the band 410 is intermittently formed in the conveying net 400 to narrow the conveying space, it is possible to reduce the falling speed and discharge it safely without injury, thereby enabling continuous operation.

6, since the fruit faeces 510 are inserted into the grooves 216 formed in the guide body 210, the cutting process is performed in the cutting process. As shown in FIG. 6, The cutting blade 200 can be prevented from being shaken and the blade 200 does not directly touch the fruit 500 due to the inclined surface formed on the lower surface of the guide body 210, When the guide body 210 touches the upper surface of the fruit 500, the fruit body 500 is gradually rotated in the counterclockwise direction. Therefore, the upper part of the fruit faucet 510 is cut and the fruit 500 is not injured It can be safely cut.

As a result, the operator does not cut the fruit tap 510 while pulling forcefully, but uses the rotary blade 220 that is rotated. Therefore, the fatigue feeling is greatly reduced, which is advantageous for labor saving.

The foregoing description has somewhat broadened the features and technical advantages of the present invention so as to better understand the scope of the utility model registration claims to be described later. Additional features and advantages that constitute the scope of the utility model registration claims of the present invention will be described in detail below. It is to be appreciated by those skilled in the art that the concepts and specific embodiments of the disclosed concepts disclosed herein may be readily utilized as a basis for designing or modifying other structures to accomplish the same or similar purposes.

It is also to be understood that such modifications and alterations to equivalents disclosed by those skilled in the art, as a basis for modifying or designing other structures to carry out the same purpose of the invention, Various changes, substitutions and alterations are possible without departing from the spirit or scope of the invention as defined in the claims.

10: Fruit harvester 100: Support frame
110: insertion hole 120: incision part
122: Hinge ball 124: Slot
130: rotation axis S: spring
200: Cutting section 210: Guide body
212: hinge shaft 214: projection
216: groove 220: rotating blade
230: rotation motor 300: handle portion
310: Control switch 320: Bracket
400: feed network 410: band portion
500: Fruit 510: Fruit tap

Claims

And a hinge hole is formed at a rear end of both side walls of the cut-out portion, and a slot for limiting a rotation angle is formed in the hinge hole. Formed support frame;
A hinge shaft coupled to a hinge hole of the support frame is formed and coupled to a rear end of both side walls, a protrusion is formed on the hinge shaft to be rotated in the slot interval by being coupled to the slot, A cutter provided in the guide body and having a rotary blade for partially cutting the fruit faucet by the rotation of the rotary motor, the cutter being partially exposed by the groove;
A handle coupled to a front surface of the support frame and gripped by an operator; And
A conveying net attached to the lower surface of the support frame for guiding and discharging the fruit cut by the rotary blade to the ground;
Wherein the fruit harvester comprises:

The method according to claim 1,
Wherein the conveying network is intermittently provided with a band part for preventing trauma of the fruit while discharging the fruit by dropping the falling rate of the fruit dropped by narrowing the transfer space.