KR101975048B1 - Transplantation device of seagrass beds - Google Patents

Abstract

The present invention relates to a device for transplanting a seagrass bed near the ocean, which comprises: a shovel unit collecting a mat-shaped seagrass group including sediment with a fixed thickness and benthos, digging out the bottom surface of a transplanting place, and planting the collected seagrass group; a rotation unit moving while integrated with the shovel unit; a power unit alternatively repeating normal rotation and reverse rotation of the rotation unit; and a frame unit which fixing the shovel unit, the rotation unit, and the power unit. In addition, the shovel unit includes a pair of a left shovel unit and a right shovel unit placed to face each other, and is composed of supporting pieces of a curved flat plate and collecting and dropping pieces of a linear flat plate. The supporting piece has an arc shape and the same radius of curvature as the length of the collecting and dropping piece wherein the collecting and dropping piece is placed in a tangential direction from the fore-end of the supporting piece in order to form a straight line with the adjacent collecting and dropping piece. Therefore, the device for transplanting a seagrass bed can quickly and efficiently transplant seagrass.

Description

{TRANSPLANTATION DEVICE OF SEAGRASS BEDS}

The present invention relates to a device for transplanting a bark of the sea coast, and more particularly, to a device for transplanting a bark of a bark of a sea bream which can maximize the survival rate of the transplanted bark by minimizing the environmental change of the existing habitat, ≪ / RTI >

Unlike seaweed, which is a well-bred prototype, it is a flowering plant that absorbs nutrients by roots and blooms by receiving sunlight. It is an important marine plant resource that restores coastal ecosystems that are being damaged by climate change and pollution of the marine environment.

For example, good blooms provide a variety of invertebrate and vertebrate spawning grounds, breeding grounds and shelters, as well as providing a variety of copper and vegetation plankton inhabiting the hippocampus, providing excellent habitat for fish. In addition to reducing seawater flow, the suspended particles sink downward, and many roots generated during the growth process stabilize subsoil sediments to prevent coastal erosion and absorb nutrient contaminants such as nitrogen and phosphorus Cleanse the coastal ecosystem

However, due to deteriorated water quality due to pollution of the marine environment, land reclamation and dredging by reclamation project, undesirable coastal development project for installation of offshore structures such as quay wall, breakwater, etc., The habitat area is sharply decreasing.

The government and local autonomous entities are continuing their efforts to restore the barefoot forest by restoration of the barefoot forest and the inevitable coastal development of the barefoot by transferring the barefoot to a nearby place. ought.

FIG. 1 shows an example of a " duckling apparatus having a wheel structure ", which is proposed in Patent Registration No. 10-1564590.

The dipping device includes a submarine moving wheel 110 having a plurality of spokes 111 fixedly coupled to the radial structure, a pulling table 120 coupled to the bottom moving wheel 110 for pulling and rotating, A fixed pin hopper 130 coupled to an end of each of the spokes 111 of the submersible traveling wheel 110 and a scuttle S And a fixing pin 140 for fixing the dicing pin fixedly connected thereto.

The dermal grafting device 100 may be configured such that the dermal sheath S is bundled and fixed to the dermal implantation fixation pin 140 using a biodegradable strap or an elastic band and then the dermal implantation fixation pin 140 is fixed to the fixation pin 140. [ The device 100 is inserted into the hanger 130 to temporarily hold it so that the device 100 holds the subcutaneous sheath S and then moves to the position where the sheath S is to be implanted.

When the submarine moving wheel 110 is rotated at a position to which the subcutaneous fat is to be implanted, the perforation fixing pin 140 temporarily suspended on the fixed pin holder 130 is brought into contact with the bottom surface of the submarine, The fixing pin 140 is inserted into the bottom surface of the seabed by the action of the rotation and the moving pressure on the bottom surface of the floor, ) Is momentarily released, so that the bottom of the seabed is pierced and inserted.

However, such prior art dermabrasion devices require a lot of operation time because the dermabrasion must be manually bundled into the dermabrasion fixing pin 140 by hand, which causes a disadvantage that the operation cost is increased.

In addition, these well-bloomed plants are placed in the air for a long period of time without supplying any nutrients with a long-term bark-fixing operation, which is a disadvantageous factor in survival of bovine bark after transplantation.

In addition, the above-mentioned prior art has a problem that the implantation success rate is not so great because it takes a long time to adapt to a new place and to stabilize a new place while eliminating all environmental factors that have been raised up to now.

KR 10-1564590 B1

The present invention provides a device capable of quickly and efficiently performing transplantation of a bark by increasing the size of a bark to be transplanted once the operation of the mechanical device is performed without manual operation in transplanting the bark, There is a purpose.

It is another object of the present invention to provide a device capable of maximizing the survival rate of transplanted bark by minimizing the rapid transplanting operation and minimizing changes in growth environment of the bark.

In order to solve the above-described problems, the present invention provides a well-to-bare field implanting apparatus, comprising: a mat-shaped fine bellows including a deposit of a certain thickness; an abutment portion for digging a bottom surface of the implantation site, A power unit for alternately repeating forward rotation and reverse rotation of the rotary unit and a frame unit for fixing the rotary unit and the power unit, A pair of left and right ribs and a pair of right ribs facing each other, the rib being formed of a supporting piece of a curved flat plate and a picking-up piece of a straight plate, the supporting piece having an arcuate shape whose radius of curvature coincides with the length of the harvesting- , The pick-up and drop-out piece is provided in the tangential direction at the tip end of the support piece, and is configured to be able to form a straight line together with the adjacent pick- It shall be.

At this time, a shoe with a forward peak and a downward peak can be attached to the tip of the sampling dropping piece so as to facilitate the collection of the fine bellows by the picking piece and the formation of the trench in the transplanting place.

In addition, a plurality of water drop holes may be provided in the support pieces, so that the collected wells and sediments can be quickly stabilized.

The present invention is capable of performing a grafting operation only with a mechanically powered mechanical device having a matt shape of more than 1 meter in width, so that the work force is minimized and the grafting operation is performed quickly, so that a large-scale grafting operation And to make it economically feasible.

In addition, since the present invention collects the well group with the sediments such as earthworms, shells and stalks of which the bottom is living, the change of the growth environment is minimized even after the transplantation, and the exposure time to the atmosphere during the transplanting process is minimized And stabilization is achieved during the waiting period, so that a high survival rate of transplanted bark can be expected.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of a prior art dermabrasion device. FIG.
FIG. 2 is a perspective view of a well-being planting apparatus according to an embodiment of the present invention. FIG.
3 is a sectional view of the AA portion of Fig.
4 is a cross-sectional view of the BB portion of Fig.
FIG. 5 is a conceptual diagram showing a process of collecting fine bones by using the shovel of the present invention.
FIG. 6 is a conceptual view showing a process of planting a well-bred group using the shovel of the present invention.
Fig. 7 is a partial perspective view of the shovel in a state where the shoe is attached to the pick-and-drop piece.
8 is a perspective view of each embodiment relating to the turning portion of the present invention.
9 is a longitudinal and transverse cross-sectional view of one embodiment of the power section of the present invention.
10 is a perspective view of another embodiment of the power section of the present invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings. However, in order to obscure or obscure the technical idea of the present invention due to the detailed description of the known structure in describing the present invention, the description of the structure of the above known structure will be omitted.

FIG. 2 is a perspective view showing the entire well-implanted device according to one embodiment of the present invention, FIG. 3 is a sectional view of the A-A portion, and FIG. 4 is a sectional view of the B-B portion.

As shown in FIG. 2, the well-to-bed grafting apparatus of the present invention is constructed so as to be able to take a well-shaped group (Z) having a mat shape together with sediments of a certain thickness, And includes a frame portion (40) for integrating the frame portion (20) and the power portion (30).

The spout 10 is a part that functions to plant the well-dressed group Z, which is obtained by directly taking the above-mentioned group Z and digging out the bottom surface of the graft site, As shown in Fig.

For reference, it is necessary to note that the forward direction is a relative concept, which means the direction in which the pick-up piece 11 proceeds when collecting the bones (Z), and is not an absolute concept for either direction. For example, the front side of the left tappet 10A and the right tappet 10B to be described later are opposed to each other.

The picking and dropping piece 11 is formed by forming a trench T at the bottom surface of the trench T by digging out the coastline bottom surface at the position where the blooming group Z is to be grafted, It is made of a straight flat plate as a part that can be planted well.

On the other hand, the support piece 12 is formed of an upwardly curved flat plate continuing to the rear of the pick-up and leaving piece 11 so that the well-processed group Z collected by the pick- So as to prevent it from falling out of the bather implantation device.

3, the supporting piece 12 has an arcuate shape and its radius of curvature r coincides with the length (l) of the pick-up let-off piece 11, Is formed in a tangential direction at the tip end of the support piece (12) so as to be able to form a straight line together with the adjacent picking and dropping piece (11).

At this time, the support piece 12 is provided with a plurality of water drop holes 12a, so that the well-dressed group Z, which is taken out together with the sea water that was included in the collection of the wells Z, So that it can be stably placed on the upper surface more quickly. The supporting piece 12 may have a mesh shape.

As described above, the spout 10 composed of the support piece 12 and the collecting drop piece 11 is arranged such that a pair of the left spar 10A and the right spar part 10B are opposed to each other, To be collected and transplanted.

5 and 6 are views for explaining the operation of the spout 10 constructed as described above and the working relationship therebetween, and FIG. 5 is a view for explaining that the spout Z and the deposits thereunder are discharged together by the spout 10 , FIG. 6 conceptually shows that a trench T is formed by dugging the coastal bottom surface at a certain depth in order to implant the collected fine bones (Z).

As shown in Fig. 5 (a), the picked-up discharge piece 11 is vertically erected and its tip is infiltrated to a predetermined depth of the coastal bottom surface Begin with.

The depth h of the infiltration on the bottom surface corresponds to the length (l) of the harvesting feed piece 11 up to the range where the tip of the loofah root is located. Most of the benthic animals such as earthworms, coleoptera, etc. are located within 30 cm from the bottom. Therefore, it is most preferable that the length (l) of the pick-up and leaving piece 11 is about 30 cm.

5 (b), when the collecting drop piece 11 is infiltrated on the bottom surface, the collecting drop piece 11 is rotated forward, and is positioned between the left tappet 10A and the right tappet 10B Well, the boulder (Z) with the sediments below it.

Since the sprue 10 rotates forward and floats the floor surface, the depth of the sprue 10 can be gradually lowered. However, since the discharged sediment has a little fluidity, the collected sediment has a flat shape again as shown in (c) of FIG. 5 when the collecting work is completed.

The evacuated fine bell (Z) is temporarily transferred to the barge.

In this case, although not shown, when the collected fine rope (Z) is transferred to the barge, it is placed in a prepared rectangular box and piled up to form a fine rope so that the fine rope (Z) have.

When the collecting operation for the fine bones (Z) of the set scale is completed, the barge is moved to the transplanting site and the collected fine bones (Z) are transplanted.

As shown in FIG. 6 (a), the grafting of the fine grains Z is carried out simultaneously by digging off the bottom surface of the harvesting slurry 11 and planting the grains Z on the sliced portion. At this time, if the fine bellows Z is placed on the square, the square may be removed during the process of planting the bellows Z or may be buried with the bark on the bottom trench T.

In the case where the fine bell (Z) is planted together with the square frame as in the latter case, the material of the square frame should be made of biodegradable material and should not be contaminated with the marine environment.

The depth and shape of the trench (T) are almost similar to the thickness and shape of the well-collected (Z) and sediment previously collected. Therefore, the shape of the well-worn bovine (Z) is not particularly different from that of the well-worn bovine (Z) and the growth environment of the bovine (Z) is well minimized due to the well-transferred sediments with the bovine (Z). 6 (a) is a state in which the sparse portion 10 containing the group Z is well placed, and FIG. 6 (b) shows a state in which the trough T is formed while rotating the sampling let- (Z), and (c) shows the completion of the grafting operation.

As described above, the sampling and receiving piece 11 penetrates down to the bottom surface and rotates forward, and functions to pick up the bellows Z or to pivot the backward while digging the bottom surface. In order to perform such a function more efficiently, And a shoe 13 having a front peak 13a and a downward peak 13b can be further mounted on the tip thereof. 7 shows the distal end portion of the pick-up and dropping piece 11 on which the shoe 13 is mounted.

The front peak 13a facilitates forward movement of the pick-up let-off piece 11 when the picked-up pick-up piece 11 is pulled forward and the group Z is picked up well. On the contrary, the downward peak 13b facilitates the rearward movement of the pick-up and leaving piece 11 when the bottom surface of the implantation site is sown to plant the collected fine group Z. [

8 shows each embodiment of the turning portion 20 configured to behave integrally with the spindle 10. As shown in Fig. The rotary part 20 enables the rotation of the spur part 10 by using a rotary force transmitted from the power unit 30 to be described later.

8 (a), the pivot portion 20 may have a structure extending from the rear end of the support piece 12. [ In this case, the pivot portion 20 is configured to form the same arc with the support piece 12. [ Therefore, the rotary part 20 and the support piece 12 have the same locus.

The rotary part 20 of another embodiment has a structure separated from the sprue 10 as shown in Fig. 8 (b).

The frame portion 40 for fixing the spindle 10, the rotary portion 20 and the power portion 30 is constructed by integrating the side frames 41 located on both sides of the bed implantation device and the side frames 41 on both sides thereof And a fixed frame 42 on which a power unit 30 to be described later is installed.

The latter embodiment of the pivoting portion 20 is provided so as to face the insertion portion 10 in the lateral direction of the insertion portion 10 with the side frame 41 interposed therebetween. At this time, since the spindle 10 and the rotary part 20 are fixed to the rotary shaft 51 at the same time, the rotary part 20 and the spur part 10 of the present embodiment can also be integrally moved. The rotary shaft 51 is rotatably inserted into the shaft tube 52 provided in the side frame 41 while being integrated with the spindle 10 or the rotary unit 20 via the connecting rod 53.

The power section 30 causes the picking and dropping piece 11 of the spout portion 10 to move forward and backward by alternately repeating forward and reverse rotations of the rotary portion 20 of each of the above- Let the work take place.

9 is a longitudinal sectional view and a transverse sectional view showing an embodiment of the power unit 30 which transmits the rotational force of the power motor 31 to the rotational unit 20 via the power belt 34 or the power chain .

That is, in this embodiment, the power motor 31 and the turning gear 35 and the power belt 34 or the power chain for transmitting the rotational force of the power motor 31 to the turning gear 35 are included.

Corresponding to this, the rotary portion 20 is provided with the external gear 21 or the internal gear, and the rotary gear 35 of the power portion 30 has the structure to engage with the external gear 21 or the internal gear.

On the other hand, the turning portion 20 is provided on the left and right tappets 10A and 10B, respectively. The power motors 31 and the like of the power section 30 may be separately provided for each of the rotary sections 20 so as to independently drive the respective rotary parts 20 of the left and right tilting parts 10A and 10B, The respective pivot portions 20 of the left and right tappets 10A and 10B can be driven to be linked with each other at the same time by using one power motor 31. [

A driven gear 33 engaged with the driving gear 32 provided in the power motor 31 is provided so that the driving gear 32 is rotated together with the driven gear 33 in the rotating portion 20A of the left tappet 10A And the driven gear 33 transmits the rotational force to the turning portion 20 of the right tappet 10B.

Accordingly, the left and right tappets 10A and 10B are simultaneously gathered toward the front in accordance with the rotation direction of the power motor 31, and at the same time, they widen toward the rear to efficiently collect the tappets or form trenches T on the bottom surface can do.

In the meantime, the device of the present invention is used in various places such as a sea where waves are swirling. The power motor 31 may be an underwater motor having a waterproof function. However, as shown in FIG. 10, The support frame 43 is further provided on the support frame 42 and the power motor 31 is provided on the support frame to protect the power motor 31 from seawater.

In this case, the rotational force transmission between the driving gear 32 and the driven gear 33 engaged with the driving gear 32 may be performed via a conversion gear 35 such as a worm gear or a bevel gear.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the scope of the invention is not limited to the disclosed embodiments, but, on the contrary, It is obvious that it will be possible to carry out various modifications thereof. For example, the structure of the power unit 30 may include a wire and a winch for winding or loosening the wire, and may include a crank and a hydraulic jack. In addition, while explaining the present invention, it has been described that the transfer of the bovine field is well exemplified. However, it is extremely difficult to apply the present invention to the transplantation of a plant inhabited by tidal flats, wetlands, lakes, rivers, Of course. It is therefore intended that such variations and applications fall within the scope of the invention as set forth in the claims.

10; A spur 10A; Left tappet
10B; Right tongue 11; Collection
12; Supporting piece 12a; Water drop ball
13; Shoe 13a; Forward peak
13b; Downward peak 20; The turning part
21; Shout gear 30; The power unit
31; A power motor 32; Drive gear
33; Driven gear 34; Power belt
35; A turning gear 35; Conversion gear
40; A frame section 41; Side frame
42; A fixed frame 43; Support frame
51; A pivot 52; Shaft
53; Linkage Z; Good bloody
T; Trench r; Curvature radius of support piece
l; The length of the harvesting drag piece h; Penetration depth

Claims (6)

An apparatus for transplanting a bark,
(10) for collecting a mat-shaped fine bell (Z) containing sediments of a certain thickness and digging the bottom surface of the grafting site and planting the collected fine bell (Z)
A rotating portion 20 acting as an integral part of the sprue 10,
A power section 30 for alternately repeating forward rotation and reverse rotation of the rotary section 20,
And a frame portion 40 for fixing the sprung portion 10, the turning portion 20, and the power portion 30,
The pair of left and right shoulder portions 10A and 10B are disposed facing each other so as to be opposed to each other and are composed of a support piece 12 of a curved flat plate and a pick and discharge piece 11 of a straight flat plate,
The supporting piece 12 has an arcuate shape and its radius of curvature coincides with the length of the sampling let-off piece 11,
Wherein the harvest releasing piece (11) is provided in a tangential direction at the tip of the supporting piece (12) so as to be able to form a straight line together with the adjacent harvest releasing piece (11). The method according to claim 1,
Characterized in that a shoe (13) having a front peak (13a) and a downward peak (13b) is mounted on the distal end of the picking and dropping piece (11). The method according to claim 1,
Wherein the support piece (12) is provided with a plurality of water drop holes (12a). The method according to claim 1,
Wherein the rotary part (20) is extended from the rear end of the supporting piece (12) so as to form the same arc with the supporting piece (12). The method according to claim 1,
Wherein the rotary part is disposed opposite to the insertion part in a side direction of the insertion part with the side frame of the frame part interposed therebetween. The method according to claim 4 or 5,
The rotary portion 20 is provided with a shout gear 21 or an internal gear,
The power unit 30 includes a power motor 31, a turning gear 35 for engaging the external gear 21 or the internal gear, and a power belt (not shown) for transmitting the rotational force of the power motor 31 to the turning gear 35 RTI ID = 0.0 > 34, < / RTI > or a power chain.

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