KR101161541B1 - Planting apparatus for turf - Google Patents

Abstract

PURPOSE: A lawn grass transplantation device is provided to reduce the need for human power and operating time by performing divided tasks at one time. CONSTITUTION: A lawn grass transplantation device comprises a body unit(10), a furrow forming unit(20), and a lawn grass guide unit(30). The body unit is connected to the towing device(100) of a tractor or a vehicle. The body unit includes a pulling frame, a mounting plate, and a frame having a lawn grass loading unit, and wheels. The furrow forming unit is arranged on the bottom surface of the body unit. The lawn grass guide unit is connected to the body unit and guides lawn grass to the furrow.

Description

Grass apparatus for turf

The present invention relates to a grass transplantation device.

In general, grass is a method of cultivating grass seeds and fertilizers, and then directly growing them by germinating grass seeds and fertilizers, and cutting and removing grass roots from the grass of the plantation. It can be classified into a method of transferring it to paper.

In the second method, the workforce performs a procedure of digging furrows in seedlings to place the grass, and then again covering the soil with soil to transplant the grass. In this method, since the workforce must directly transplant the grass, a lot of workforce and work time are required, resulting in an increase in construction cost. In addition, the grass transplant quality is lowered due to the difference in skill level of each workforce.

Published Utility Model Publication No. 20-2011-0002510 (Grass transplantation device) 2011.03.10. Registered Patent Publication No. 10-0253940 (grass transplanter) 2000.01.27. Patent Publication No. 1996-0002938 (grass transplanter) 1996.03.02.

The present invention provides a grass transplantation apparatus that mechanizes grass transplantation to improve grass transplantation efficiency.

Lawn implantation apparatus according to an embodiment of the present invention, the body portion that can be connected to the traction device, the furrow forming parts arranged on the bottom surface of the body portion and adjustable to form a furrow on the grass transplantation, and the upper side It is connected to the body portion and the lower side is located in the furrow forming portion and comprises a grass guide for guiding the grass to the furrow.

The body unit includes a worker boarding unit, one side of the towing frame is connected to the towing device, the mounting plate is mounted on the other side of the towing frame and the furrow forming parts are arranged on the bottom surface, supply the grass to the grass guide And a plurality of wheels mounted on the mounting plate, and a plurality of wheels mounted on the towing frame and detachable from the grass graft when the grass is transplanted. The furrow forming part may contact with the grass transplant paper, and the furrow forming part may be separated from the grass transplant paper, and when the wheel falls from the grass transplant paper, the furrow forming part may contact the grass transplant paper to form a furrow on the grass transplant paper.

The wheel is detachably mounted to the towing frame by coupling means, and when the wheel is detached from the towing frame, the furrow forming part may contact the grass transplant.

The lawn transplant apparatus may further include a lift device positioned between the traction frame and the wheel to lift the wheel, and when the wheel is lifted by the lift device, the furrow forming part may contact the grass implant. have.

The furrow forming unit is coupled to the mounting plate and is formed in the moisturizing and moisturizing to form a furrow on the grass graft to face the grass guide portion interposed therebetween, the soil of the furrow adjacent to the furrow flows into the furrow It may include a separating member to prevent the.

The furrow forming part may further include auxiliary moisturizing mounted on the moisturizing bottom.

Mounting balls are formed in the mounting plate at intervals, the upper surface of the moisturizing is formed with a coupling member coupled to the mounting ball, the groove forming portion of the coupling member according to the position where the coupling member is coupled to the mounting ball The spacing can be adjusted.

The furrow forming part may further include a gap adjusting device positioned between the mounting plate and the furrow forming parts to adjust a gap between the furrow forming parts.

The spacing device may be connected to the moisturizer, and may be folded or unfolded into a rhombus shape, a movable block mounted on the outermost moisturizer among the moisturizers, and disposed on the moisturizers and rotatable on the mounting plate. It may be installed and may include a screw coupled to the moving block on one side.

The grass transplantation device may further include a grass pressing unit for pressing the grass guided from the grass guide to the furrow.

The grass pressing part is a first pulley rotatably installed on the grass guide portion, the grass guide portion is located in the lower side of the rear side is rotatably installed between the cutting member, the grass guide portion in the furrow And a second pulley for pushing the herd grass guided to the first pulley, and a belt which is caught by the first pulley and the second pulley and guides the grass of the grass guide part in the direction of the second pulley.

The grass pressing portion may be further provided on the belt with a space, and may further include a plurality of space blocks for adjusting the space of the grass guided to the furrow.

The grass transplantation device may further include a grass cutting unit for cutting the grass supplied from the grass loading unit to the grass guide.

The grass cutting unit is located between the neighboring grass guides, the inlet for introducing the grass turf of the grass loading unit, a cutter installed in the center of the inlet and split the introduced grass turf, and the neighboring grass It may include a divider for connecting the guide portion in a pair of two and supply the divided grass to the lawn guide.

The grass transplantation device may be rotatably installed behind the furrow forming part, and may further include a back-filling part for sending soil of the ridge onto the grass guided to the furrow.

According to an embodiment of the present invention, a small number of people by significantly reducing the required manpower and working period by making it possible to simultaneously carry out partial work, such as back grass, and backfilling after transplanting the furrows of the transplant site during the grass transplantation work. Can work in a short time.

1 is a perspective view showing a grass transplant apparatus according to an embodiment of the present invention.
Figure 2 is a perspective view of the body portion shown in FIG.
3 is a perspective view showing the frame shown in FIG.
Figure 4 is a perspective view showing a state in which the wheel shown in Figure 2 is detachably connected to the body portion.
5 is a perspective view showing a state in which the wheel shown in FIG.
Figure 6 is a perspective view showing a state in which the furrow forming part is separated from the body shown in FIG.
7 is a bottom perspective view of the furrow forming part shown in FIG. 6.
FIG. 8 is a plan view illustrating a gap adjusting state of the furrow forming part illustrated in FIG. 6. FIG.
9 is a perspective view illustrating a state in which a gap adjusting device is installed between the furrow forming part and the body part shown in FIG. 5.
10 is a cross-sectional view of the gap adjusting device taken along the line VII-VII of FIG. 9.
FIG. 11 is a plan view illustrating a gap adjusting state of the furrow forming part by the gap adjusting device illustrated in FIG. 9. FIG.
12 is a perspective view of the grass guide shown in FIG.
FIG. 13 is a perspective view illustrating a grass pressing unit installed in the grass guide unit illustrated in FIG. 12. FIG.
14 is a perspective view showing a state in which the space block is mounted on the grass pressing portion shown in FIG.
15 is a perspective view illustrating a state in which a grass cutting unit is installed in the grass guide unit illustrated in FIG. 12.
FIG. 16 is a plan view illustrating a state in which a backfill portion is mounted to the furrow forming part illustrated in FIG. 1. FIG.
Fig. 17 is a side view showing the grass transplantation device shown in Fig. 1 in use;
18 is a side view showing another embodiment of the grass pressing unit shown in FIG.
19 is a view showing a second pulley for explaining the pulley groove shown in FIG.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art may easily implement the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Like parts are designated by like reference numerals throughout the specification.

Then, a grass transplantation apparatus according to an embodiment of the present invention will be described with reference to FIG. 1.

1 is a perspective view showing a grass transplant apparatus according to an embodiment of the present invention.

Referring to FIG. 1, the grass transplantation apparatus according to the present embodiment may be connected to a tractor and a towing apparatus 100 such as a vehicle, such that the body portion 10 and the bottom surface of the body portion 10 can be dragged. The furrow forming parts 20 are arranged and form furrows, and a grass guide part 30 for guiding the grass to the furrows.

The body portion will be described with reference to FIGS. 2 to 5.

Figure 2 is a perspective view of the body portion shown in Figure 1, Figure 3 is a perspective view showing the skeleton shown in Figure 2, Figure 4 is a perspective view showing a state in which the wheel shown in Figure 2 is detachably connected to the body portion 5 is a perspective view showing a state in which the wheel shown in FIG. 2 is installed to be liftable.

First, referring to FIGS. 2 and 3, the body portion 10 according to the present embodiment includes a traction frame 11 and a mounting plate including a boarding portion 114 as a basic skeleton of the grass transplantation apparatus 1. 12), the frame 13 including the grass loading portion 131, and the wheel (14).

The towing frame 11 may be attracted to the grass transplant by the towing apparatus 100. The towing frame includes a first horizontal bar 111, a second horizontal bar 112, and a connection bar 113.

The first horizontal bar 111 and the second horizontal bar 112 face each other at intervals. The first horizontal bar 111 and the second horizontal bar 112 have a predetermined length. The connection bar 113 connects the first horizontal bar 111 and the second horizontal bar 112 to one side of the first horizontal bar 111 and the second horizontal bar 112. The other side of the first horizontal bar 111 and the second horizontal bar 112 is open. The connecting bar 113 is formed with a towing hook 113a that is hooked to a hook (not shown) installed in the towing apparatus 100.

On the other hand, the first connecting the horizontal bar 111, the second horizontal bar 112 and the connection bar 113 is connected to the boarding portion 114 is formed that the operator can ride. The boarding unit 114 is formed in a panel shape having a predetermined width. And the boarding section 114 is provided with a handrail 114a to prevent the fall of the operator.

The mounting plate 12 has a predetermined width and the furrow forming portion 20 is mounted on the bottom. The mounting plate 12 is mounted on the bottom of the other side of the first horizontal bar 111 and the second horizontal bar 112 to connect the other side of the first horizontal bar 111 and the second horizontal bar 112. On both sides of the mounting plate 12, mounting holes 12a for mounting the furrow forming portion 20 along the longitudinal direction are formed at equal intervals.

On the other hand, the reinforcing bar 121 is formed along the longitudinal direction on the upper surface of the mounting plate 12. The reinforcement bar 121 prevents the mounting plate 12 from being bent by the weight of the furrow forming part 20 mounted on the bottom surface.

Frame 13 is a vertical bar and the horizontal bar is coupled to each other is formed in the form of a frame. The frame 13 is located at the rear of the boarding portion 114 is installed in the mounting plate 12 portion. Frame 13 has a predetermined height. The height of the frame 13 is about the height of the waist of the worker boarding on the boarding portion (114). However, the height of the framework 13 may vary.

On the other hand, on the upper surface of the framework 13, a grass loading portion 131 capable of loading the grass to be transplanted into the grass transplant apparatus 1 is provided. As shown in FIG. 3, the grass loading unit 131 includes a first panel 131a and a second panel 131b.

The first panel 131a and the second panel 131b have a predetermined width. The first panel 131a is fixed to one side of the frame 13. At this time, one edge of the first panel 131a is separated from the upper one edge of the frame 13. Accordingly, the space 13a is formed at one upper side of the frame 13.

The second panel 131b is disposed on the other side of the frame 13. The second panel 131b is connected to the other edge of the first panel 131a by a hinge 131c so as to be folded. Accordingly, the second panel 131b may be folded onto the first panel 131a based on the hinge 131c. The width of the grass loading part 131 may be adjusted by folding or unfolding the second panel 131b according to the quantity of grass to be transplanted.

The wheels 14 are formed of tires and are rotatably installed on one side of the first horizontal bar 111 and the second horizontal bar 112, respectively. The wheels 14 touch and roll the ground when carrying the grass transplantation device 1. However, when transplanting herd grass to a grass transplant, it does not roll off the grass transplant.

As shown in FIG. 4, the wheels 14 are detachably coupled to the first horizontal bar 111 and the second horizontal bar 112.

The hub 141 is rotatably mounted to the first horizontal bar 111 and the second horizontal bar 112. The wheel 14 is detachably coupled to the hub 141 with a coupling means 142 such as a bolt nut. The wheel 14 is coupled to the hub 141 and the first horizontal bar 111 and the second horizontal bar 112 are supported by the wheel 14. As a result, the furrow forming portion 20 mounted on the bottom surface of the mounting plate 12 is separated from the grass transplant paper.

 However, when the wheel 14 is separated from the hub 141, the supporting force of the first horizontal bar 111 and the second horizontal bar 112 is released. Accordingly, the furrow forming portion 20 mounted on the bottom surface of the mounting plate 12 is in contact with the grass transplant paper.

As shown in FIG. 5, the wheels 14 are mounted on the first horizontal bar 111 and the second horizontal bar 112 to be elevated.

The lifting device 143 is provided on the first horizontal bar 111 and the second horizontal bar 112. The elevating device 143 is formed of a hydraulic jack structure including a housing 143a through which the working fluid enters and a working rod 143b that performs a forward stroke and a backward stroke according to an access state of the working fluid.

The housing 143a is coupled to the first horizontal bar 111 and the second horizontal bar 112, respectively. The operation rod 143b is provided toward the ground. A lifting hub (not shown) is formed at the end of the operating rod 143b. The wheel 14 is coupled to the lifting hub.

On the other hand, between the first horizontal bar 111 and the second horizontal bar 112, an operation unit 143c for supplying a working fluid into the housing 143a is provided. By the operation of the operation unit 143c, the operation rod 143b performs the forward stroke or the reverse stroke.

The first horizontal bar 111 and the second horizontal bar 112 are supported by the wheels 14 when the operating rod 143b is drawn out of the housing 143a to maintain the forward stroke state. As a result, the furrow forming portion 20 mounted on the bottom surface of the mounting plate 12 is separated from the grass transplant paper.

 However, when the operating rod 143b is introduced into the housing 143a to maintain the reverse stroke state, the supporting force of the first horizontal bar 111 and the second horizontal bar 112 is released. Accordingly, the furrow forming portion 20 mounted on the bottom surface of the mounting plate 12 is in contact with the grass transplant paper.

On the other hand, the wheel 14 is coupled to the first horizontal bar 111 and the second horizontal bar 112 or lowered in contact with the grass transplantation when it is necessary to change the traveling direction of the grass transplant apparatus 1 during the grass transplantation operation. can do.

As such, the wheel 14 may be a caster that can freely change the direction during the progress.

Next, the furrow forming unit will be described with reference to FIGS. 6 to 11.

6 is a perspective view showing a state in which the furrow forming part is separated from the body part shown in FIG. 1, FIG. 7 is a bottom perspective view of the furrow forming part shown in FIG. 6, and FIG. 8 is an interval adjustment of the furrow forming part shown in FIG. 6. 9 is a perspective view illustrating a state in which a gap adjusting device is installed between the furrow forming part and the body part shown in FIG. 5, and FIG. 10 is a gap in the furrow forming part by the gap adjusting device shown in FIG. 9. 11 is a plan view illustrating the adjustment state, and FIG. 11 is a cross-sectional view of the gap adjusting device taken along the line XII-XII shown in FIG. 10.

First, referring to FIGS. 6 to 8, a plurality of furrow forming parts 20 according to the present embodiment are mounted at equal intervals along the longitudinal direction of the mounting plate 12. The wheels 14 (refer to FIGS. 4 and 5) are separated or lifted from the first horizontal bar 111 and the second horizontal bar 112 so that the supporting force of the first horizontal bar 111 and the second horizontal bar 112 is increased. Once released, the furrow forming portion 20 is in contact with the grass graft. If the body portion 10 is pulled by the traction device 100 (see FIG. 1) while the furrow forming portion 20 is in contact with the grass transplant, the furrow forming portion 20 forms a furrow on the grass transplant.

The furrow forming parts 20 each include a moisturizing 21, an auxiliary moisturizing 23, and a separating member 22. However, supplemental moisturizing 23 can be omitted.

Moisturizing 21 is a planar shape in a rectangular shape. At this time, the front portion of the moisturizing 21 is formed in a triangular shape so as to pick the soil of the grass graft.

Coupling members 211 coupled to the mounting holes 12a of the mounting plate 12 protrude vertically on the upper surface of the moisturizing 21. The coupling members 211 are formed in a bolt shape. When the nut is fastened to the coupling member 211 penetrating the mounting hole 12a, the moisturizing 21 is fixed to the mounting plate 12.

As shown in FIG. 7, the auxiliary moisturizing 23 is attached to the bottom surface of the moisturizing 21. The auxiliary moisturizing 23 has the same triangular shape as the shape of the front portion of the moisturizing 21. The auxiliary moisturizing 23 can form deeper furrows formed by the moisturizing 21. Meanwhile, when the furrow is formed on the grass transplant paper, the moisturizing 21 may select the grass transplant paper, and the auxiliary moisturizing 23 may form the furrow on the even grass transplant paper.

On the other hand, the auxiliary moisture retention 23 is equipped with the auxiliary laminated moisture retention 23a which digs a furrow deeper. The auxiliary laminated moisturizing 23a is detachably fitted to the auxiliary moisturizing 23. However, the auxiliary laminated moisturizing 23a is coupled to the auxiliary moisturizing 23 such as a bolt. However, supplemental moisturizing 23 can be omitted.

The separating members 22 face each other at the rear sides of the moisturizing 21 at intervals. The separating member 22 is formed in a panel shape and has a predetermined length. The separating member 22 prevents the soil of the pike from entering the furrow formed by the moisturizing 21 and the auxiliary moisturizing 23.

Meanwhile, the furrow forming parts 20 may adjust the distance between neighboring furrow forming parts 20, as shown in FIG. 8. Since the mounting balls 12a are formed at equal intervals, the distance between the neighboring furrow forming parts 20 is adjusted according to which mounting ball 12a the coupling member 211 is coupled to. The spacing of the furrows formed on the grass transplant paper varies according to the spacing of the furrow forming parts 20. The spacing of these furrows may vary depending on the condition of the grass to be transplanted. In addition, the interval between the furrow forming parts 20 is made in a state in which the first horizontal bar 111 and the second horizontal bar 112 are supported by the wheels 14.

As illustrated in FIGS. 9 to 10, a gap adjusting device 24 may be disposed between the furrow forming parts 20 and the mounting plate 12 to adjust the gap between the furrow forming parts 20. The gap adjusting device 24 includes an X-link 241, a moving block 243, and a screw 244.

When the gap adjusting device 24 is positioned between the mounting plate 12 and the furrow forming parts 20, the coupling member 211 (see FIG. 6) formed in the moisturizing 21 is omitted.

The X-link 241 includes a first bar 241a and a second bar 241b. The first bar 241a and the second bar 241b cross each other in an X shape. Intersecting portions of the first bar 241a and the second bar 241b are connected by a hinge 242. Hinge 242 is coupled to the upper surface of the moisturizing (21). The first bar 241a and the second bar 241b are coupled to the upper surface of each moisturizing 21. The first bar 241a and the second bar 241b coupled to the upper surface of each moisturizing 21 are hingedly connected to the neighboring first bar 241a and the second bar 241b. The first bar 241a and the second bar 241b connected to each other may be folded or unfolded.

The hinge guide groove 12b to which the hinge 242 is coupled is formed at the bottom of the mounting plate 12 facing the hinge 242 of the X-link 241. The hinge 242 may move linearly along the hinge guide groove 12b. However, the hinge 242 coupled to the furrow forming portion 20 ′ positioned at the innermost side of the furrow forming portions 20 is fixed to prevent linear movement.

The moving block 243 is mounted on the furrow forming part 20 "which is located at the outermost side of the furrow forming parts 20. The moving block 243 is formed with a moving hole 243a having a screw formed on the circumferential surface thereof. have.

Meanwhile, a block guide groove 12c to which the moving block 243 is coupled is formed at the bottom of the mounting plate 12 facing the moving block 243. The moving block 243 may linearly move along the block guide groove 12c.

The screw 244 has a predetermined length and is rotatably provided between the mounting plate 12 and the furrow forming portion 20. A screw is formed on the outer circumferential surface of the screw 244. One side of the screw 244 is coupled to the moving ball 243a of the moving block 243. The other side of the screw 244 is rotatably coupled to the mounting plate 12.

On the other hand, a handle 244a for rotating the screw 244 is formed at the other side of the screw 244. However, the other side of the screw 244 may be installed such as a drive motor (not shown) for rotating the screw 244. When the screw 244 rotates, the moving block 243 may linearly move along the block guide groove 12c.

Referring to FIG. 11, the moving block 243 may move in a direction away from or close to the furrow forming part 20 ′ positioned in the inner side according to the rotation direction of the screw 244.

When the moving block 243 moves closer to the furrow forming portion 20 'by the rotation of the screw 244, the furrow forming portion 20 "moves in the direction of the furrow forming portion 20'. As the links 241 are folded, the gap between the furrow forming parts 20 is narrowed.

On the contrary, when the moving block 243 moves away from the furrow forming portion 20 'by the rotation of the screw 244, the furrow forming portion 20 "moves away from the furrow forming portion 20'. At this time, the folded X-links 241 are unfolded When the X-links 241 are unfolded, the gap between the furrow forming parts 20 is widened.

Since the interval between the furrow forming parts 20 is adjusted as the X-links 241 are folded and unfolded by the rotation of the screw 244, the operator can easily adjust the gap of the furrow forming parts 20.

The gap adjusting device 24 is operated while the first horizontal bar 111 and the second horizontal bar 112 are supported by the wheels 14.

Meanwhile, a plurality of support rails (not shown) and support grooves (not shown) may be formed at portions where the furrow forming parts 20 and the mounting plate 12 contact each other. The support rail is supported by the mounting plate 12 when the furrow forming part 20 is moved by the axlink 241 by the support groove to prevent sagging of the furrow forming part 20.

Next, the grass guide unit will be described with reference to FIG. 12.

12 is a perspective view illustrating the grass guide shown in FIG. 1.

Referring to FIG. 12, the lawn guide part 30 according to the present exemplary embodiment is disposed for each furrow forming part 20. The grass guide unit 30 guides the herd grass loaded on the grass loading unit 131 to the furrow formed by the furrow forming unit 20. Lawn guide portion 30 has a predetermined length and is formed in a semi-cylindrical shape. However, the grass guide portion 30 may be formed in a cylindrical shape to prevent falling when guiding the grass to the furrows.

Such a grass guide portion 30 is disposed inclined in the skeleton (13). The upper side of the grass guide portion 30 is located in the space 13a formed between the first panel 131a and the upper one side of the frame 13. The lower side of the turf guide 30 is located between the separating members 22. Since the upper side of the grass guide portion 30 is located in the space 13a, the worker can easily supply the herd grass loaded on the grass loading portion 131 to the grass guide portion 30.

When the herd grass placed on the grass loading part 131 is placed on the upper side of the turf guide part 30, the turf guide part 30 is inclined so that the herd grass naturally slides along the turf guide part 30 to the furrow. You are guided. At this time, the herd grass is continuously supplied without breaking into the furrow along the grass guide portion (30).

On the other hand, the grass guide portion 30, as shown in Figure 13 is provided with a grass pressing portion 40 for pressing the sliding swarm grass. The grass pressing part 40 prevents the grass that slips from the grass guide part 30 from falling down in the grass guide part 30.

The grass presser 40 includes a first pulley 41, a second pulley, and a belt 43.

The first pulley 41 is disposed on each turf guide 30 to press the swarm turf that slides along the turf guide 30. Herd grass pressed to the first pulley 41 is to control the sliding speed in the grass guide (30).

The first pulley 41 disposed in each turf guide 30 is connected to one axis across the turf guide 30. Accordingly, when one first pulley 41 rotates, all the first pulleys 41 connected to the shaft may rotate.

On the other hand, pulley rotating rollers (not shown) may be installed at both ends of the shaft crossing the grass guide portion 30. The pulley rotating roller may be in contact with the grass transplant. The pulley rotating roller rotates when the body portion 10 is pulled from the grass transplant. As the shaft rotates by the rotation of the pulley rotating roller, the first pulleys 41 rotate.

However, the first pulley 41 may be coupled to a shaft individually installed in each lawn guide 30. In this case, the first pulleys 41 may rotate independently. The coupling method of the first pulley 41 may be formed in various structures. The roller may be omitted when the first pulley 41 is installed independently.

The first pulley 41 is spaced a predetermined distance from the surface of the grass guide portion 30. The distance that the first pulley 41 is separated from the turf guide 30 is about the thickness of the turf. The first pulley 41 is in a non-powered state.

The 2nd pulley 42 is located in the lower side back of the turf guide part 30, and is rotatably attached to the separating member 22. As shown in FIG. The second pulley 42 is away from the bottom face of the furrow.

On the other hand, as shown in Fig. 18 and 19, the outer circumferential surface 42 ′ of the second pulley 42 is formed with a pulley groove 42a in which the belt 43 is caught, along the circumferential direction. The pulley groove 42a formed along the outer circumferential surface 42 ′ of the second pulley 42 is recessed toward the center C of the second pulley 42. The diameter D2 of the circumferential surface 42a 'of the pulley groove 42a is formed smaller than the diameter D1 of the outer circumferential surface 42' of the second pulley 42.

  The belt 43 is caught by the outer circumferential surfaces of the first pulley 41 and the second pulley 42. The belt 43 is a wide flat belt. However, the belt 43 may be a timing belt having equally spaced protrusions, such as gears. When the belt 43 is a timing belt, grooves through which protrusions may be formed may be formed on the circumferential surfaces of the first pulley 41 and the second pulley 42.

Since the grass transplantation device 1 is attracted by the traction device 100, the second pulley 42 is rotated while contacting the guided swarm grass of the furrow. The rotational force of the second pulley 42 is transmitted to the first pulley 41 through the belt 43.

The herd grass sliding along the grass guide portion 30 passes through the rotating belt 43 while passing through the rotating first pulley 41. At this time, the herd grass is pressed by the belt 43. The belt 43 can be moved by the force of sliding the grass. The swarm turf slipped from the grass guide portion 30 falls on the furrow. The swollen grass dropped into the furrow is pressed while the second pulley 42 passes. The herd grass pressed by the second pulley 42 is implanted in the furrow.

Since the belt 43 is hung on the outer circumferential surface of the second pulley 42, the traveling speed of the grass transplantation apparatus 1 and the rotation speed of the second pulley 42 are the same, so that the speed of the belt 43 is also turf. It is equal to the advancing speed of the implantation device 1. This allows the herd grass to fall continuously into the furrows.

On the other hand, when the belt 43 is caught by the pulley groove 42a, the rotation speed of the belt 43 is slow compared with the advancing speed of the grass transplantation apparatus 1. Accordingly, the belt 43 falls on the furrow at intervals of the swarm turf sliding along the grass guide portion 30. This allows herd grasses to be implanted at intervals in the furrows.

The space block 431 is mounted on the belt 43 so that the grass can slide at intervals when the grass slides along the grass guide portion 30. However, the grass pressing portion 40 may be omitted.

Referring to FIG. 14, the space blocks 431 are mounted at intervals along the belt 43. The space block 431 is formed of rubber or the like so that the belt 43 may naturally bend when the belt 43 is wound around the first pulley 41 and the second pulley 42. The space block 431 may be formed of wood.

When the worker supplies the herd grass placed on the turf loading unit 131 at an interval to the turf guide unit 30, the herd grass slides along the turf guide unit 30 and is positioned between the space blocks 431. The herd grass falls into the furrows as they slide along the grass guide 30 at intervals by the space block 431. Herd grass falling in the furrow can be implanted at intervals in the furrow while being pressed by the second pulley 42. The space blocks 431 may uniformly form the spacing of the herd grass transplanted into the furrows. However, the space block 431 may not be mounted to the belt 43. If the space block 431 is not attached to the belt 43, the worker alternately supplies the space block 431 and the herd grass when the worker supplies the herd grass to the turf guide unit 30.

Meanwhile, the herd grass placed on the grass loading unit 131 may be divided by the grass cutting unit 50 and supplied to the grass guide unit 30.

Referring to FIG. 15, the grass cutting unit 50 includes an inlet 51, a cutter 52, and a divider 53.

The inlet portion 51 is formed in the same semicircular shape as the grass guide portion 30. The inlet 51 is wider than the grass guide 30. The inlet 51 is disposed between the neighboring turf guides 30. By the inlet 51, the upper side of the turf guide 30 is out of the space 13a for the lower side of the first panel 131a. Accordingly, the upper side of the inlet 51 is located in the space (13a) so that the herd grass placed in the grass loading portion 131 can be supplied to the inlet (51). The herd grass fed to the inlet 51 may slide along the inlet 51.

The cutter 52 is rotatably installed in the center of the inflow part 51. The cutter 52 divides the grass that slides along the inlet 51. The cutter 52 is powered by the drive part 52a. On the other hand, when the cutter 52 divides the herd grass, the pressing roller 52b which presses the herd grass is provided so that the herd grass may not float. However, the pressing roller 52b may be omitted.

The division part 53 connects the neighboring turf guide parts 30 to each other by dividing the inflow part 51 to both sides. Accordingly, the herd turf divided by the inlet 51 may slide along the divider 53 and flow into the turf guide 30.

The divided herds introduced into the turf guide 30 are pressed down by the turf presser 40 to be transplanted into the furrows.

Next, with reference to Figure 16 will be described with respect to the back-filling portion 60 to sprinkle the soil on the shovel fell to the furrows.

The backfill portion 60 includes a fixed shaft 61, a drum 62, a first brush 63, and a second brush 64.

The fixed shaft 61 is arrange | positioned between the separating members 22 of the adjacent furrow forming part 20. As shown in FIG. Both end portions of the fixed shaft 61 are fixed to the adjacent separating member 22.

The drum 62 is rotatably attached to the fixed shaft 61. That is, the hole (not shown) which the fixed shaft 61 penetrates along the longitudinal direction is formed in the center part of the drum 62. As shown in FIG. The hole diameter of the drum 62 is larger than the diameter of the fixed shaft 61. Accordingly, the drum 62 may be freely rotated about the fixed shaft 61.

The first brush 63 is located in the center of the drum 62 and is formed along the circumferential direction of the drum 62. The first brush 63 may contact the grass graft when the grass graft device 1 is dragged. The drum 62 may rotate by the first brush 63 in contact with the grass transplant.

The second brush 64 is formed on both sides of the first brush 63 and is formed along the circumferential direction of the drum 62. The length of the second brush 64 is shorter than the length of the first brush 63. In addition, the first brush 63 may be in contact with the soil accumulated on the pit while the furrows are formed. At this time, the second brush 64 is to disperse the soil accumulated on the pit by the rotating drum (62). The scattered soil falls on the herds that fall into the furrows and covers the transplanted herds.

In addition, a pressing roller (not shown) may be installed at the rear of the lawn transplant apparatus 1 to press the herd grass implanted in the furrow. In addition, the push roller may be power connected to the first pulley 41 (see FIG. 13) by a belt. Accordingly, as the first pulley 41 is rotated by the rotation of the drum, the speed of the swarm turf sliding on the turf guide 30 of the turf is adjusted.

When the power of the push roller is connected to the first pulley 41, the second pulley 42 (see FIG. 13) may be omitted.

The operation of the grass transplantation device configured as described above will be described with reference to FIG. 17.

FIG. 17 is a side view illustrating a grass transplantation apparatus shown in FIG. 1 in use; FIG.

First, referring to FIGS. 1 to 16, the grass transplantation apparatus 1 may be connected to the towing apparatus 100 and transported to a grass transplant. However, the grass transplantation device 1 may be transported to a grass transplant by a vehicle such as a truck (not shown). At this time, the wheel 14 keeps rolling in contact with the ground.

When the grass transplantation apparatus 1 is transported to the grass transplant paper, as shown in FIGS. 8 and 11, the distance between the furrow forming portion 20 is adjusted according to the conditions of the grass to be transplanted. The wheels 14 are transported to the grass graft with the ground touching them.

When the distance between the furrow forming portion 20 is adjusted, the wheels 14 are separated or raised to contact the furrow forming portion 20 with the grass transplant. Then, the herd grass is loaded on the grass loading part 131. Herd grass may be loaded on the grass loading portion 131 in a state that the wheel 14 is in contact with the ground. And the operator boards the boarding section (114).

In this state, as shown in FIG. 17, when the towing apparatus 100 (see FIG. 1) moves, the grass transplantation apparatus 1 is attracted. By the drag of the grass transplantation apparatus 1, the furrow forming portion 20 forms a furrow on the grass transplant paper.

When the worker supplies the herd grass loaded on the turf loading unit 131 to the turf guide unit 30, the herd grass slides along the turf guide unit 30 to be transplanted into the furrow. In this case, when the grass cutting unit 50 is installed, the herd grass is divided and supplied to the grass guide unit 30 can be implanted in the furrow.

Grass that slides along the grass guide 30 is slid along the grass guide 30 stably by the grass press 40. Meanwhile, when the space block 431 (see FIG. 14) is mounted on the belt 43 of the grass guide part 30, the herd grass may be implanted with a gap in the furrow. Then, the second pulley 42 of the grass pressing part 40 rotates and presses the swarm grass dropped on the furrow so that the root of the swarm grass extends straight into the furrow.

At this time, the moving speed of the grass transplantation apparatus 1 and the rotational speed of the second pulley 42 are the same, so that the speed of the belt 43 is also the same as the traveling speed of the grass transplantation apparatus 1. As a result, the herd grass is continuously transplanted into the furrows.

In addition, as shown in FIG. 18, when the belt 43 is caught in the pulley groove 42a of the second pulley 42, the rotation speed of the belt 43 is slower than the traveling speed of the grass transplantation apparatus 1. The shod grass that slides in the guide part 30 falls off of the furrow at intervals.

Then, the soil accumulated on the pit is scattered by the rotation of the backfill portion 60 (see FIG. 16). The scattered soil falls on the herd grass implanted in the furrow and covers the herd grass. It improves grass transplant efficiency by covering the grass with transplanted soil.

On the other hand, when it is necessary to change the traveling direction of the grass transplantation apparatus 1 during herd grass transplantation, the wheels 14 are coupled or descended so as to contact the grass transplant paper. When the wheels 14 are in contact with the grass graft, the furrow forming portion 20 is separated from the grass graft. Since the furrow forming portion 20 is separated from the grass transplant, the traveling direction of the grass transplant apparatus 1 can be easily changed.

By using the grass transplantation apparatus 1, it is possible to simultaneously carry out partial work such as grass laying, backfilling, and the like after transplantation of the transplanted furrows during the herd grass transplanting operation.

Although the preferred embodiments of the present invention have been described in detail above, the scope of the present invention is not limited thereto, and various modifications and improvements of those skilled in the art using the basic concepts of the present invention defined in the following claims are also provided. It belongs to the scope of rights.

1: grass transplantation device
10: body part
DESCRIPTION OF SYMBOLS 11 Traction frame 111 1st horizontal bar 112 2nd horizontal bar 113 Connecting bar 113a Towing ring 114 Boarding part 114a Handrail
12: mounting plate 12a: mounting hole 12b: hinge guide groove 12c: block guide groove 121: reinforcing bar
13: Frame 13a: Space 131: Grass loading part 131a: First panel 131b: Second panel 131c: Hinge
Reference Signs List 14 wheel 141 hub 142 coupling means 143 elevating device 143a housing 143b operating rod 143c operating section
20: furrow formation
21: moisturizing 211: bonding member
22: separation member
23: supplementary moisturizing
24: Spacing adjuster 241: X-link 241a: First bar 241b: Second bar 242: Hinge 243: Moving block 243a: Moving ball 244: Screw 244a: Handle
30: grass guide
40: grass press
41: 1st pulley 42: 2nd pulley 42a: pulley groove 43: belt 431: space block
50: grass cutting part
51: inflow part 52: cutter 52a: drive part 52b: press roller 53: split part
60: backfill
61: fixed shaft 62: drum 63: first brush 64: second brush

Claims (18)

A body portion which can be connected to the traction device and attracted,
Furrow forming parts arranged on the bottom surface of the body portion and adjustable to form a furrow on the grass transplant,
A grass guide having an upper side connected to the body portion and a lower side positioned at the furrow forming portion and guiding the grass to the furrow; and
A gap adjusting device positioned between the body portion and the furrow forming parts to adjust a gap between the furrow forming parts
Grass transplantation device comprising a. In claim 1,
The body portion
A towing frame including an operator boarding portion and one side connected to the towing device,
A mounting plate coupled to the other side of the towing frame and coupled with the gap adjusting device in which the furrow forming parts are arranged on a bottom surface thereof;
A skeleton disposed on the mounting plate, the grass loading portion supplying the grass to the grass guide portion, and
A plurality of wheels mounted to the towing frame and capable of falling off the grass graft when swarm turf is implanted
Including;
If the plurality of wheels are in contact with the grass graft, the furrow forming portion is away from the grass transplant, and when the wheel is away from the grass graft, the furrow forming portion contacts the grass transplant to form furrows in the grass transplant. doing
Grass transplantation device. In claim 2,
And the wheel is detachably mounted to the towing frame by coupling means, and when the wheel is detached from the towing frame, the furrow forming part contacts the grass transplant. In claim 2,
It further comprises a lifting device located between the traction frame and the wheel for lifting the wheel,
And the furrow forming part comes into contact with the lawn transplant site when the wheel is raised by the elevating device. In claim 2,
The furrow forming part
Moisturizing, which is coupled to the mounting plate and forms furrows in the grass transplant;
It is installed at the rear of the moisturizing member facing each other with the turf guide part therebetween and the separation member which prevents inflow of the soil of the pit caused by the formation of the furrow into the furrow.
Containing
Grass transplantation device. The method of claim 5,
The furrow forming unit further comprises a supplementary moisturizing is mounted on the moisturizing bottom. The method of claim 6,
Grass lawn moisturizing device further comprises a supplementary laminated moisturizing mounted to the auxiliary moisturizing. The method of claim 5,
Mounting balls are formed in the mounting plate at intervals, the upper surface of the moisturizing is formed with coupling members coupled to the mounting ball,
And a spacing of the furrow forming parts according to a position at which the coupling members are coupled to the mounting ball. delete The method of claim 5,
The spacing device is
X-links that connect the moisturizing and can be folded or unfolded in a rhombus shape,
A moving block mounted to the outermost moisturizing moisturizer, and
A screw disposed on the moisturizer and rotatably installed on the mounting plate, and the movable block being coupled to one side;
Containing
Grass transplantation device. The method of claim 5,
And a grass presser further comprising a grass presser for pressing the grass guided from the grass guide to the furrow. In claim 11,
The grass pressing unit
A first pulley rotatably installed on the lawn guide;
A second pulley positioned behind the lawn guide portion and rotatably installed between the cutting members and pressing the swarm grass guided to the furrow from the lawn guide portion, and
A belt that is caught on the outer circumferential surface of the first pulley and the second pulley and guides the lawn of the grass guide part in the direction of the second pulley.
Grass transplantation device comprising a. The method of claim 12,
A circular pulley groove is formed along the outer circumferential surface of the second pulley, the pulley groove is recessed toward the center of the second pulley and the diameter of the circumferential surface of the pulley groove is the second pulley. Smaller than the outer perimeter diameter of
Grass transplantation device. The method of claim 12,
The grass pressing unit
A plurality of space blocks which are provided at intervals on the belt and which regulate the spacing of the grass guided to the furrows
Containing more
Grass transplantation device. The method of claim 12,
The grass transplantation device further comprises a grass cutting unit for cutting the grass supplied from the grass loading unit to the grass guide. 16. The method of claim 15,
The grass cutting unit,
An inlet that is located between neighboring grass guides and where the grass turf of the grass loading part flows in;
A cutter installed in the center of the inlet and dividing the swarm grass introduced;
The division unit for connecting the neighboring lawn guide portion into a pair of two and supply the divided lawn to the lawn guide portion
Containing
Grass transplantation device. The method of claim 5,
And a backfill portion rotatably installed between the neighboring furrow formations and discharging the soil of the ridge and sending it over the swarm grass guided to the furrows. The method of claim 17,
A fixed shaft located behind the dividing member of the furrow forming portion,
A drum rotatably installed on the fixed shaft;
A first brush formed along a circumferential surface of the drum at a central portion of the drum, and
A second brush formed along the circumferential surface of the drum with the first brush therebetween
Including;
The length of the first brush is longer than the length of the second brush
Grass transplantation device.

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