KR102243613B1 - Double side edged type pinching machine capable of simultaneous cutting in both directions - Google Patents

Abstract

The present invention relates to a sprout pinching machine used for cutting a new, unnecessary sprout from a branch or stem of crops, comprising: a cycle-type driving frame (10) which does not interfere with the crops but is able to drive between the crops; a steering handle (20) placed on a rear side of the driving frame (10) to be operated by a driver for the driving force and the directional force; a driving unit (30) placed in the middle of the driving frame (10) to receive external energy and to generate one-directional rotary force in accordance with the operation; a transfer unit (40) placed on a lower end of the driving unit (30) to distribute the rotary force generated from the driving unit (30); and a first cutting unit and a second cutting unit (50A)(50B), respectively, horizontally placed on a lower end of the transfer unit (40) to both sides to receive the power of the transfer unit (40) and to cut the sprout. Accordingly, the present invention is able to place the cutting units on both sides, to simultaneously cut the sprouts of the crops placed in both directions just by a single work, to divide the cutting units to be independently operated and detached/attached, and to respond to various working environments.

Description

Double side edged type pinching machine capable of simultaneous cutting in both directions}

The present invention relates to a net sowing machine used to cut unnecessary sprouts emerging from the branches or stems of a crop, and more particularly, by arranging the cutting units for cutting sprouts on both left and right sides, only one operation is required. It relates to a double-edged net wetting machine capable of simultaneous cutting in both directions, which can shorten the man-hour required for the overall work as it can simultaneously remove the sprouts of crops located in both directions.

In general, in cultivation of crops, for a more faithful harvest, unnecessary shoots must be cut to promote growth and increase the yield.

For example, in the case of beans, the shoots must be cut before flowering to prevent the bean stalk from falling over, and more branches can be produced to increase the yield of beans.

Previously, to remove the sprouts, a worker held the sprouts to be cut with one hand and cut the sprouts with scissors or a sickle.

Since this method performs the work by bending the waist, there is a discomfort in the waist and the slow working speed.

Therefore, in order to solve this problem, as disclosed in Patent Document 1, a net wetting machine was developed to remove sprouts using an engine like a chainsaw.

Since such a soaking machine can only remove the order of one direction, that is, to the left, there is an inconvenience of having to reciprocate the same path to remove the order of the right.

In recent years, in order to improve this problem, a product that uses two engines to perform both operations at the same time has been released.

However, there is a problem that the weight is heavy and the soot and noise emitted from the engine interfere with the work and waste energy.

Therefore, recently, as disclosed in Patent Literature 2, the cutting blade is configured to be symmetrical to both sides so that both directions can be removed at the same time.

However, as the two-way cutting blade is composed of a single body, there is a problem that it cannot cope with various net cutting operations.

In other words, even though only one side of the work is required depending on the cultivation arrangement or cutting of the crop, the cutting blade protrudes in both directions, increasing the weight and causing interference with the crop or structure located on the other side, making it impossible to work. There is.

In addition, as the frame constituting the skeleton is configured in a three-wheeled bogie type, it is difficult to drive between the cramped ridges, and there is a problem that it is difficult for the elderly or weak women to operate due to an increase in weight.

In addition, since the configuration of adjusting the height of the cutting blade according to the net cutting height is composed of a cylinder requiring external power, there is a problem that the manufacturing cost is increased and maintenance is difficult due to the complicated structure.

Republic of Korea Patent Publication No. 10-2044538 (Name of invention: planting fruit trees) Republic of Korea Patent Publication No. 10-2098962 (Name of invention: pure soaking machine)

The present invention has been proposed to solve the above problems. First, the present invention is by arranging the cutting units for cutting the shoots on both left and right sides, it is possible to simultaneously remove the sprouts of crops located in both directions with only one operation. The purpose is to provide a double-edged net wetting machine capable of simultaneous cutting in both directions that can shorten the number of man-hours required for overall work.

In addition, the present invention configures the running frame constituting the skeleton as a cycle type having a relatively light and compact structure, so that it is possible to run even between cramped crops, and because of its light weight, it can be easily operated by anyone of all ages without additional power. The purpose is to provide a double-edged net wetting machine capable of simultaneous cutting in both directions.

In addition, the present invention has a transmission unit that distributes power between the driving unit and the cutting unit, so that a single driving unit can supply power to a pair of cutting units at the same time. The purpose is to provide a double-edged net wetting machine capable of simultaneous cutting in both directions that can reduce maintenance.

In addition, the present invention divides the cutting units to operate and detach/install independently of each other, so that it is possible to selectively use the left, right or both sides according to the net cutting direction of the crop, thereby improving energy and work efficiency. The purpose is to provide a double-edged net wetting machine capable of simultaneous cutting in both directions.

In addition, the present invention is configured to adjust the height of the cutting units according to the net cutting height of the crop just by turning the lever, so that the double-edged net soaking machine capable of simultaneous cutting in both directions can significantly shorten the time required for work preparation. I want to provide it, but it has a purpose.

The present invention relates to a net wetting machine used to cut unnecessary sprouts emerging from branches or stems of crops, comprising: a cycle-type traveling frame capable of running between crops without interfering with the crops; A steering wheel disposed behind the driving frame and receiving driving force and direction force from a driver; A driving unit disposed at the middle of the traveling frame, receiving external energy and generating a rotational force in one direction according to an operation; A transmission unit disposed at a lower end of the driving unit and distributing rotational force generated from the driving unit; And a second cutting unit disposed horizontally at the lower end of the transfer unit toward the left and right, and cutting the net by receiving power from the transfer unit.

In this case, the traveling frame according to the present invention includes a crossbar having a length supporting the driving unit to the 1/2 cutting unit from the ground; A vertical bar mounted vertically above the height of the driver's chest at the rear of the cross bar; A pair of wheels that are rotatably mounted on one side of the crossbar to perform rolling to enable travel; A stand mounted to be swingably mounted on one middle of the crossbar to allow parking while being erected on the ground; A connecting frame that is inserted and mounted to the vertical bar so as to be slidably flowable, and guides the mounting of the driving unit to the 1/2 cutting unit; And an adjustment member mounted on one end of the connecting frame and controlling the slide movement of the connecting frame so that the height of the 1/2 cutting unit is variable.

In addition, the connection frame according to the present invention, a rectangular connection pipe having a size that can be inserted to surround the outer surface of the vertical bar; A rectangular connection frame mounted horizontally on the front surface of the connection pipe, and detachably/mounting the delivery unit; It is mounted on one side of the upper end of the connecting frame, characterized in that formed as a connecting rod for inducing the mounting of the drive unit.

In addition, the adjustment member according to the present invention is screwed to the adjustment boss provided on the rear side of the connection pipe to selectively press the outer surface of the vertical bar according to the rotation operation to set the 1/2 cutting unit according to the order of cutting height. It characterized in that it consists of; one or more adjustment levers positioned at the height.

In addition, the adjustment member according to the present invention is rotatably mounted on the rear surface of the connection pipe, the adjustment gear engaged with the teeth provided on the rear surface of the vertical bar; It is characterized in that it is further configured; is rotatably mounted on the rear surface of the connection pipe, is connected to be engaged in a vertical direction with the center of the adjustment gear to transmit a height movement force according to the rotation operation.

In addition, the steering wheel according to the present invention includes a square steering pipe having a size that can be inserted so as to surround the outer surface of the vertical bar; A U-shaped handle pipe protruding horizontally on the rear surface of the steering pipe; Handles that are inserted and mounted at both ends of the handle pipe to prevent slipping; A throttle lever mounted on one end of the handle pipe and operated to vary the number of rotations of the drive unit; And one or more adjustment bolts which are screwed to a boss provided on one side of the handle pipe and selectively press the outer surface of the vertical bar according to a rotation operation to constrain it to a set position according to the user's height.

In addition, the drive unit according to the present invention is characterized in that it is composed of an internal combustion engine that generates power by converting thermal energy of fossil fuel into mechanical energy or an electric motor that generates power by converting electrical energy of a battery into mechanical energy. do.

In addition, the delivery unit according to the present invention, a delivery housing that is detachable/mounted on the upper end of the connection frame and has a space of a predetermined size therein; A driving sprocket rotatably mounted in the center of the rear side of the transmission housing and connected to an output terminal of the driving unit to receive a rotational force; A first sprocket rotatably mounted on the left center of the transmission housing and transmitting power to a first cutting unit horizontally disposed to the right; A second sprocket rotatably mounted in front of the right side of the transmission housing and horizontally disposed to the left to transmit power to the second cutting unit; A chain connected to a caterpillar so that the rotation of the driving sprocket and the second sprocket are synchronized; A tension member mounted at a position adjacent to the driving sprocket to constantly pressurize the tension of the chain; And a transmission cover mounted on the upper end of the transmission housing to seal the space so that the driving sprocket or the tension member is protected.

In addition, the 1/2 cutting unit according to the present invention, a cutting casing disposed horizontally toward the left and right at the lower end of the connection frame; A driving gear rotatably mounted on one side of the cutting casing and receiving rotational force of the 1/2 sprocket, respectively; A driven gear rotatably mounted on one side of the cutting casing and receiving a rotational force by being engaged with the driving gear; A cam that is eccentrically mounted at a position symmetrical to each other on the plane and the rear surface of the driven gear and moves orbiting from the center; A pair of 8-shaped connecting rods that are inserted and mounted on the outer surface of the cam to convert rotational motion into left-right reciprocating motion; A pair of saw blades that are closely connected and mounted to overlap each other at one end of the connecting rod so as to cross-motion horizontally to each other to transmit the net; A guide fixedly mounted on the cutting casing with bolts and in close contact with the upper and lower surfaces of the saw blade to allow cross movement in the horizontal direction; And a cutting cover mounted on the upper end of the cutting casing to seal the space so that the driving gear or the connecting rod are protected.

In addition, the net wetting machine according to the present invention, due to the division of the second cutting unit that operates independently of each other due to the different phase difference with the distribution of the rotational force by the transmission unit, the net cutting direction of the crop with only a single driving unit It is characterized in that it can be selectively detached/installed toward either the left or the right side or both sides according to it.

First, the present invention has the effect of shortening the number of man-hours required for the overall operation as it is possible to simultaneously remove the sprouts of crops located in both directions with just one operation by arranging the cutting units for cutting shoots on both left and right sides. have.

Second, the present invention constitutes the running frame constituting the skeleton as a cycle type having a relatively light and compact structure, so that it is possible to run even between cramped crops, and because of its light weight, anyone of all ages, men and women, can easily and conveniently operate it without additional power. There is a possible effect.

Third, the present invention has a transmission unit that distributes power between the driving unit and the cutting unit, so that a single driving unit can supply power to a pair of cutting units at the same time, thereby reducing the weight and maintaining the manufacturing cost. There is an effect that can reduce remuneration.

Fourth, the present invention is divided and configured to operate and detach/install the cutting units independently of each other, so that energy and work efficiency can be improved as it can be selectively used from the left, right, or both sides according to the net cutting direction of the crop. There is an effect.

Fifth, the present invention is configured to adjust the height of the cutting units according to the net cutting height of the crop by simply turning the lever, there is an effect that can significantly shorten the time required for work preparation.

In addition to the above-described effects, specific effects of the present invention will be described together with explanation of specific matters for carrying out the present invention.

1 and 2 are perspective views showing the entire wetting machine according to the present invention.
3 is an exploded view showing the main components of the wetting machine according to the present invention separated.
4 is a perspective view showing a traveling frame of the wetting machine according to the present invention.
5 is a perspective view showing the operation of the traveling frame according to the present invention.
6 is an enlarged view showing a main part of a traveling frame according to the present invention.
7 is a perspective view showing a steering handle of the soaker according to the present invention.
8 is a perspective view showing a driving unit and a transmission unit of the wetting machine according to the present invention.
9 is a perspective view showing a cutting unit of the wetting machine according to the present invention.
10 is an exploded view showing a separate cutting unit of the wetting machine according to the present invention.

Hereinafter, various embodiments of the present document will be described with reference to the accompanying drawings. However, this is not intended to limit the techniques described in this document to specific embodiments, and it should be understood that various modifications, equivalents, and/or alternatives of the embodiments of this document are included. In connection with the description of the drawings, similar reference numerals may be used for similar elements.

In addition, expressions such as "first," "second," etc. used in this document can modify various elements regardless of their order and/or importance, and to distinguish one element from other elements. It is used only and does not limit the corresponding components. For example, the'first part' and the'second part' may represent different parts regardless of order or importance. For example, without departing from the scope of rights described in this document, a first component may be referred to as a second component, and similarly, a second component may be renamed to a first component.

In addition, terms used in this document are only used to describe a specific embodiment, and may not be intended to limit the scope of other embodiments. Singular expressions may include plural expressions unless the context clearly indicates otherwise. Terms used herein, including technical or scientific terms, may have the same meaning as commonly understood by one of ordinary skill in the technical field described in this document. Among terms used in this document, terms defined in a general dictionary may be interpreted as having the same or similar meanings as those in the context of the related technology, and unless explicitly defined in this document, they have ideal or excessively formal meanings. Is not interpreted as. In some cases, even terms defined in this document cannot be interpreted to exclude embodiments of this document.

The present invention relates to a net wetting machine used to cut unnecessary sprouts emerging from the branches or stems of crops. As shown in FIGS. 1 and 2, the driving frame 10, the steering wheel 20, and the driving unit 30 ), the transfer unit 40, and the 1/2 cutting unit (50A) (50B) as the main components, it is a double-edged net wetting machine capable of simultaneous cutting in both directions.

First, the running frame 10 according to the present invention is a skeleton formed in a cycle type capable of running between crops without at least interfering with crops as shown in FIGS. 1 to 3.

This running frame 10 is composed of a crossbar 11, a vertical bar 12, a wheel 13, a stand 14, a connection frame 15, and an adjustment member 16, as shown in FIG.

The crossbar 11 is a metal rectangular cross-sectional shape having a length to support the driving units 30 to the second cutting units 50A and 50B from the ground.

The vertical bar 12 is a metal square member having a rectangular cross-sectional shape that is vertically welded to the rear of the cross bar 11 above the height of the driver's chest.

The wheels 13 are rotatably mounted to the front and rear sides of the crossbar 11, respectively, and perform rolling movement to enable travel.

The stand 14 is mounted so as to be swingable at one middle of the crossbar 11 so that it is parked in a state erected on the ground during storage.

The connection frame 15 is inserted and mounted on the vertical bar 12 so as to be slidably flowable, and mounts the driving unit 30 to the 1/2 cutting unit 50A and 50B.

This connection frame 15 is composed of a connection pipe (15a), a connection frame (15b) and a connecting rod (15c).

The connecting pipe (15a) is formed in a square shape having a size that can be inserted into a slide so as to surround the outer surface of the vertical bar (12).

Here, at the rear of the connection pipe (15a), one or more adjustment bosses (15b-1) having a screw hole perforated therein are formed.

The connecting frame (15b) is a frame-shaped assembly of angle bars of a type, and is mounted horizontally on the front surface of the connecting pipe (15a) to allow the transfer unit (40) to be removed/installed to accommodate.

The connecting rod 15c is mounted on one side of the upper end of the connecting frame 15b, and the driving unit 30 is detached/installed with bolts.

The adjusting member 16 is mounted on one end of the connecting frame 15 and regulates the slide movement of the connecting frame 15 so that the height of the 1/2 cutting units 50A and 50B is variable.

This adjustment member 16 is made of one or more adjustment levers (16a) screwed to the adjustment boss (15b-1) provided on the rear of the connection pipe (15a).

The adjustment lever (16a) is formed bent in a shape to quickly and conveniently fasten without a separate tool.

That is, the outer surface of the vertical bar 12 is selectively pressed according to the rotational operation by tightening and loosening the adjustment lever 16a.

Therefore, as shown in FIG. 5, the height of the 1/2 cutting units 50A and 50B can be quickly and simply adjusted according to the cutting height of the net.

At this time, the adjustment member 16 may further comprise a tooth 12a, an adjustment gear 16b, and an adjustment handle 16c, as shown in FIG. 6.

The teeth 12a are integrally formed on the rear surface of the vertical stand 12 or a plate having teeth formed thereon is mounted.

The adjustment gear (16b) is rotatably mounted on the rear surface of the connecting pipe (15a), and meshes with the teeth (12a) provided on the rear surface of the vertical stand (12).

The adjustment handle 16c is rotatably mounted on the rear surface of the connection pipe 15a, and at one end, a worm gear connected in a direction perpendicular to the center of the adjustment gear 16b is mounted.

That is, even if the pressing lock of the adjustment lever 16a is released, a sudden descent due to its own weight can be prevented by the adjustment gear 16b and the worm gear.

And it is possible to more easily and conveniently adjust the height of the 1/2 cutting unit (50A) (50B) by rotating the adjustment handle (16c) in the forward and reverse direction.

And the steering wheel 20 according to the present invention is disposed at the rear of the driving frame 10 as shown in FIGS. 1 to 3, and receives driving force and direction force from the driver.

This steering handle 20 is composed of a steering pipe 21, a handle pipe 22, a handle 23, a throttle lever 24, and an adjustment bolt 25, as shown in FIG. 7.

The steering pipe 21 is formed in a square shape having a size that can be inserted into a slide so as to surround the outer surface of the vertical bar 12.

On the side of the steering pipe 21, one or more bosses with a screw hole drilled in the center are formed.

The handle pipe 22 is formed bent in a U shape, and is mounted horizontally on the rear surface of the steering pipe 21 to receive an operating force.

The handle 23 is formed of a soft resin material, and is inserted and mounted at both ends of the handle pipe 22 to prevent slipping.

The throttle lever 24 is mounted on the right end of the handle pipe 22 and is operated to vary the number of rotations of the drive unit 30.

The adjustment bolt 25 is screwed to a boss provided on one side of the steering pipe 21. That is, by selectively pressing the outer surface of the vertical bar 12 according to the rotational operation of the adjustment bolt 25, it is constrained to the set position according to the height of the user.

Subsequently, the driving unit 30 according to the present invention is fixedly mounted to the connecting rod 15c of the connecting frame 15 as shown in FIGS. 1 to 3 with bolts, and receives external energy and generates a rotational force in one direction according to the operation.

In other words, the drive unit 30 may be configured as an internal combustion engine engine that generates power by converting thermal energy of fossil fuels such as diesel or gasoline into mechanical energy, and generates power by converting electrical energy of a lithium battery into mechanical energy. It can be composed of an electric motor.

Here, it is preferable that the engine or electric motor additionally configure a centrifugal clutch at the output stage to block sudden rotation or external force transmitted in the reverse direction.

Subsequently, the transfer unit 40 according to the present invention is fixedly mounted on the lower end of the drive unit 30, that is, at the upper end of the connection frame 15, as shown in FIGS. 1 to 3, and receives rotational force generated from the drive unit 30 Distribute it in both directions.

As shown in FIG. 8, the transmission unit 40 includes a transmission housing 41, a driving sprocket 42, a first sprocket 43, a second sprocket 44, a chain 45, and a tension member 46. , Consisting of a transmission cover (47).

The transmission housing 41 is detachable/mounted on the upper end of the connection frame 15, and is formed to have a space for accommodating the driving sprocket 42 to the tension member 46 therein.

The driving sprocket 42 is rotatably mounted in the center of the rear side of the transmission housing 41 and is connected to the output terminal of the driving unit 30 to receive rotational force.

The first sprocket 43 is rotatably mounted on the left center of the transmission housing 41 and transmits power to the first cutting unit 50A disposed horizontally to the right.

The second sprocket 44 is rotatably mounted in front of the right side of the transmission housing 41 and transmits power to the second cutting unit 50B disposed horizontally to the left.

The chain 45 is connected in a caterpillar track so that the rotation of the driving sprocket 42 and the 1/2 sprocket 43 and 44 are synchronized.

The tension member 46 is mounted at a position adjacent to the driving sprocket 42 to pressurize the chain 45 so that the tension of the chain 45 is always tight.

This tension member 46 is composed of a bracket 46a mounted to the transmission housing 41 so as to be swingable left and right, and a push plate 46b mounted on one surface of the bracket 46a to press the chain 45.

Here, the tension member 46 may further constitute a compression or tension type spring that is connected between the transmission housing 41 and the bracket 46a to add elasticity to the chain 45.

The transmission cover 47 is mounted on the upper end of the transmission housing 41, and seals the space so that the driving sprocket 42 to the tension member 46 are protected.

In the center of the rear side of the transmission cover 47, a connection hole for guiding the output end of the driving unit 30 through is formed.

Subsequently, the 1/2 cutting units 50A and 50B according to the present invention are horizontally disposed to the left and right at the bottom of the transmission unit 40 as shown in FIGS. 1 to 3 to receive power from the transmission unit 40. Cut sprouts.

As shown in FIGS. 9 and 10, the 1/2 cutting units 50A and 50B include a cutting casing 51, a driving gear 52, a driven gear 53, a cam 54, and a connecting rod ( 55), the saw blade (56), the guide (57), it is composed of a cutting cover (58).

The cutting casing 51 is disposed horizontally toward the left and right at the lower end of the connection frame 15, and is formed to have a space for accommodating the driving gear 52 to the connecting rod 55 therein.

At one end of the cutting casing 51, a mounting plate 51a for inducing removal/installation with bolts to the connection frame 15 is formed to protrude to extend.

The driving gear 52 is rotatably mounted on one side of the cutting casing 51 and receives rotational force of the 1/2 sprockets 43 and 44, respectively.

The driven gear 53 is rotatably mounted on one side of the cutting casing 52 and is engaged with the driving gear 52 to receive rotational force.

The cam 54 is eccentrically mounted at a position symmetrical to each other on the plane and the rear surface of the driven gear 53 and rotates around the center.

The connecting rod 55 is formed in an 8-shape, and one end is inserted into the outer surface of the cam 54 to convert the rotational movement into a left and right reciprocating movement.

The saw blade 56 is closely connected and mounted so as to overlap each other at the other ends of the connecting rod 55 and cross-motion horizontally to each other to transmit the net.

The guide 57 is fixedly mounted on the cutting casing 51 with bolts, and is in close contact with the upper and lower surfaces of the saw blade 56 so as to allow cross movement in the horizontal direction.

That is, the guide 57 guides the pair of saw blades 56 to enable linear motion, and prevents the saw blade 56 from spreading.

The cutting cover 58 is mounted on the upper end of the cutting casing 51 to seal the space so that the driving gear 52 to the connecting rod 55 are protected.

That is, referring to the first cutting unit 50A, when the driving gear 52 rotates from the first sprocket 43, the driven gear 53 rotates at a reduced speed.

The rotation of the driven gear 53 causes the upper and lower cams 54 to revolve around the central axis, and the connecting rod 55 moves in an elliptical shape along the cam 54 and the other end moves linearly.

According to the linear motion of the connecting rod 55, the upper and lower saw blades 56 cross and reciprocate each other in the longitudinal direction between the guides 57.

That is, when the order is inserted between the teeth of the upper saw blade 56 and the teeth of the lower saw blade 56, the teeth are cut while overlapping each other like scissors.

Therefore, when the driver (worker) fixes the 1/2 cutting units 50A and 50B according to the net height to be cut and then travels once between crops, the order in the left and right directions is cut at the same time.

Here, when the cultivation arrangement of the crop or the green house frame is located on one side, one of the interfering 1/2 cutting units 50A and 50B is removed and the work is performed.

As described above, according to the present invention, as the cutting units 50A and 50B having different phase differences are arranged in the left and right sides, it is possible to simultaneously remove the order of crops located in both directions with only one operation at the same time, as well as the cutting unit 50A ( 50B) can be divided into operation and detachment/installation independently of each other, so that it can cope with various work environments.

In the above, preferred embodiments of the present invention have been illustrated and described, but the present invention is not limited to the specific embodiments described above, and the present invention is not departing from the gist of the present invention claimed in the claims. Of course, various modifications may be implemented by those skilled in the art, and these modified embodiments should not be individually understood from the technical spirit or prospect of the present invention.

10: driving frame
11: rung
12: vertical bar
12a: tooth
13: wheels
14: stand
15: connection frame
15a: connecting pipe
15a-1: control boss
15b: connecting frame
15c: connecting rod
16: adjusting member
16a: adjustment lever
16b: adjustment gear
16c: adjustment handle
20: steering wheel
21: steering pipe
22: handle pipe
23: handle
24: throttle lever
25: adjustment bolt
30: drive unit
40: delivery unit
41: delivery housing
42: drive sprocket
43: first sprocket
44: second sprocket
45: chain
46: tension member
46a: bracket
46b: push plate
47: transmission cover
50A: first cutting unit
50B: second cutting unit
51: cutting casing
52: drive gear
53: driven gear
54: cam
55: connecting rod
56: saw blade
57: guide
58: cutting cover

Claims (6)

In the wetting season, which is used to cut unnecessary sprouts emerging from the branches or stems of crops,
Cycle-type traveling frame 10 capable of running between crops without interfering with the crops;
A steering handle 20 disposed behind the driving frame 10 and receiving driving force and direction force from a driver;
A driving unit 30 disposed at the middle of the traveling frame 10 and receiving external energy and generating a rotational force in one direction according to an operation;
A transmission unit 40 disposed at the lower end of the driving unit 30 and distributing the rotational force generated from the driving unit 30;
Includes; a 1/2 cutting unit (50A) (50B) which is disposed horizontally at the lower end of the transmission unit (40) toward the left and right, and cuts the sprout by receiving power from the transmission unit (40),
The traveling frame 10,
A crossbar 11 having a length supporting the driving units 30 to the 1/2 cutting units 50A and 50B from the ground;
Vertical bars 12 mounted vertically above the height of the driver's chest at the rear of the cross bars 11;
A pair of wheels 13 rotatably mounted on one side front and rear of the crossbar 11 to perform rolling movement;
A stand (14) that is mounted to be swingable at one middle of the crossbar (11) so as to park while erected on the ground;
A connecting frame (15) inserted and mounted to the vertical bar (12) so as to be slidably flowable, and guiding the mounting of the driving unit (30) to the 1/2 cutting unit (50A) (50B);
An adjustment member 16 mounted on one end of the connecting frame 15 and controlling the slide movement of the connecting frame 15 so that the height of the 1/2 cutting units 50A and 50B is variable;
The connection frame 15,
A rectangular connection pipe (15a) having a size that can be inserted so as to surround the outer surface of the vertical bar (12);
A rectangular connection frame (15b) mounted horizontally on the front surface of the connection pipe (15a) and configured to detach/install the transfer unit (40);
It is mounted on one side of the upper end of the connecting frame (15b), formed of a connecting rod (15c) for inducing the mounting of the drive unit (30);
The adjustment member 16,
The 1/2 cutting unit 50A is screwed to the adjustment boss 15a-1 provided on the rear side of the connection pipe 15a and selectively presses the outer surface of the vertical bar 12 according to the rotation operation to match the cutting height of the order. ) (50B) is formed of one or more adjustment levers (16a) to position the set height;,
The adjustment member 16,
An adjustment gear (16b) rotatably mounted on the rear surface of the connection pipe (15a) and engaged with the teeth (12a) provided on the rear surface of the vertical bar (12);
It is rotatably mounted on the rear surface of the connection pipe (15a), is connected to the center of the adjustment gear (16b) in a vertical direction and is connected to the adjustment handle (16c) for transmitting the movement of the height according to the rotation operation; is formed of,
The delivery unit 40,
A transfer housing 41 that is detachable/installed on the upper end of the connection frame 15 and has a space of a predetermined size therein;
A driving sprocket 42 that is rotatably mounted in the center of the rear side of the transmission housing 41 and is connected to an output terminal of the driving unit 30 to receive a rotational force;
A first sprocket 43 for transmitting power to a first cutting unit 50A that is rotatably mounted on the left center of the transmission housing 41 and disposed horizontally to the right;
A second sprocket 44 rotatably mounted in front of the right side of the transmission housing 41 and horizontally disposed to the left to transmit power to the second cutting unit 50B;
A chain 45 connected to a caterpillar so that the rotation of the driving sprocket 42 and the 1/2 sprocket 43 and 44 are synchronized;
A tension member 46 mounted in a position adjacent to the driving sprocket 42 to constantly pressurize the tension of the chain 45;
And a transmission cover 47 mounted on the upper end of the transmission housing 41 to seal the space so that the driving sprocket 42 to the tension member 46 are protected.
Due to the division of the 1/2 cutting units 50A and 50B, which operate independently of each other due to the distribution of the rotational force by the transmission unit 40 and the phase difference, the forward cutting direction of the crop with only a single driving unit 30 It can be selectively detached/installed toward either the left, right or both sides according to the operation, so that the order of crops located in both directions can be simultaneously removed or the cutting units (50A) (50B) can be operated independently Double-edged net wetting machine capable of simultaneous cutting in both directions, characterized in that. delete The method according to claim 1,
The steering handle 20,
A square steering pipe 21 having a size that can be inserted so as to surround the outer surface of the vertical stand 12;
A U-shaped handle pipe 22 protruding horizontally on the rear surface of the steering pipe 21;
Handles 23 are inserted and mounted at both ends of the handle pipe 22 to prevent slipping;
A throttle lever (24) mounted on one end of the handle pipe (22) and operated to vary the number of rotations of the drive unit (30);
At least one adjustment bolt 25 which is screwed to a boss provided on one side of the handle pipe 22 and selectively presses the outer surface of the vertical stand 12 according to a rotation operation to restrain the set position according to the user's height;
Double-edged net wetting machine capable of simultaneous cutting in both directions, characterized in that consisting of.
The method according to claim 1,
The driving unit 30 is composed of an internal combustion engine that generates power by converting thermal energy of fossil fuel into mechanical energy, or an electric motor that generates power by converting electrical energy of a battery into mechanical energy. Double-edged net soaking machine capable of cutting.
delete The method according to claim 1,
The 1/2 cutting unit (50A) (50B),
A cutting casing 51 disposed horizontally toward the left and right at the lower end of the connection frame 15;
A drive gear 52 that is rotatably mounted on one side of the cutting casing 51 and receives rotational force of the second sprockets 43 and 44, respectively;
A driven gear 53 rotatably mounted on one side of the cutting casing 51 and receiving rotational force by being engaged with the driving gear 52;
A cam 54 that is eccentrically mounted at a position symmetrical to each other on the plane and the rear surface of the driven gear 53 to move orbit from the center;
A pair of 8-shaped connecting rods 55 inserted into the outer surface of the cam 54 and converting the rotational movement into a left and right reciprocating movement;
A pair of saw blades 56 that are closely connected and mounted so as to overlap each other at one end of the connecting rod 55 to cross each other horizontally to transmit the net;
A guide 57 that is fixedly mounted to the cutting casing 51 with bolts, and is in close contact with the upper and lower surfaces of the saw blade 56 to allow cross movement in the horizontal direction;
A cutting cover 58 mounted on the upper end of the cutting casing 51 to seal the space so that the driving gear 52 to the connecting rod 55 are protected;
Double-edged net wetting machine capable of simultaneous cutting in both directions, characterized in that consisting of.

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