KR20180009069A - Reusable folding Gabion - Google Patents

Abstract

The present invention relates to a folding gabion, and more specifically, to a folding gabion which has lattice planes combined with each other through hinge members so as to have a rectangular frame and to be folded or unfolded and which applies a screw wire rod to any one of the hinge members such that the rectangular frame can be easily opened and closed. According to the present invention, lattice planes to which horizontal and vertical wire rods are grid-coupled are applied as both side walls and front and rear walls, and are combined with each other through hinge members to form a rectangular frame, and at least one of the hinge members is a screw wire rod in which flexure is repeated. The screw wire rod is wound downward with a vertical wire rod of a side portion of an adjacent lattice plane to engage the vertical wire rod with the horizontal wire rod alternately so as to bind the adjacent lattice plane and unwound upward in the direction opposite to the direction where the screw wire rod is wound downward to unbind the adjacent lattice plane.

Description

Reusable folding Gabion {Reusable folding Gabion}

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a reusable foldable switchgear, in which a lattice plane is combined with a hinge member to be folded or unfolded, and at least one of the hinge members is easily opened and closed by applying a screw wire Lt; RTI ID = 0.0 > a < / RTI >

A gabion is a gabion that puts a stone inside. Gavion is widely used for structures such as banks, dams, retaining walls, landscape facilities such as fences, benches, gates, ornamental wall walls, exterior of houses and shops, interior points, military facilities such as barrier walls.

Generally, Gavion is to block stone by filling stone in wire mesh. This is advantageous in that it is easier to find or construct materials than natural stone piling method, while giving a less rejection and environment-friendly image than concrete blocks. .

However, it is often difficult to assemble and disassemble the open-top frame to fill the stone, and it is necessary to simplify it, and in addition to the stone, sand, soil, and wood are often required to be applied as filler.

1. Patent No. 10-1402208, "Gabion", 2014. 05. 30. Announcement 2. Registered Patent No. 10-1535499, "Dismantling Foldable Garbons", July 10, 2015 Announcement

The present invention aims at providing a reusable folding garbage which is capable of performing garbion installation work and demolition work as compared with the conventional art and can be applied as a filler material such as sand or soil wood in addition to stone.

The present invention is characterized in that " the lattice-joined lattice planes of the lateral and longitudinal wires are applied as both side walls and front and rear side walls, and are joined together through a hinge member to form a square frame, As the screw wire material, the horizontal side wire of the adjacent grid face is rolled up and down while the horizontal wire material is interlinked to bind the adjacent grid face. When the screw wire is turned in the opposite direction when the screw wire goes down, Folded garbons that are configured to be disassembled.

Here, the front and rear surface walls 10b and 10c may be formed by transversely coupling two or more of the lattice planes 10. Specifically, the front and rear surface walls may be constituted by transversely coupling the four lattice planes. In this case, one of the lattice planes is disposed parallel to the side wall and is applied as a partition wall across the square cutout, And the screw wire is applied as a hinge member at a portion where the front wall of the square bracket is coupled with the partition wall, and the two grid-like planes constituting the central portion of the front wall, And one lattice plane may be bound together.

The screw wire may be provided with a handle at an upper end thereof. When the grid of the grid is square, one pitch of the screw wire corresponds to the grid size of the grid Can be configured.

In addition, a nonwoven fabric covering the inner surface of the rectangular frame may be engaged. The upper end of the nonwoven fabric may be inverted to the outer side of the rectangular frame to extend and fix the upper end of the rectangular frame.

The lower end of the nonwoven fabric covering the inner surfaces of the front and rear surface walls is connected to the lower end of the nonwoven fabric covering the inner surfaces of the front and rear surface walls, And may further include a nonwoven fabric piece fixed to the nonwoven fabric in a state of wrapping the horizontal line material or the longitudinal line material of the lattice surface constituting the front and rear surface walls from the outside.

According to the present invention, by applying the screw wire material whose bending is repeated in one of the hinge members for coupling the grid plane, the screw wire can be easily rotated or rotated so that the gap temperature can be assembled or disassembled.

In addition, the inner surface of the lattice plane constituting the square frame is covered with a nonwoven fabric so that sand, soil, wood and the like can be applied as a filler, and the upper end, lower end, and side ends of the nonwoven fabric are extended to fix the nonwoven fabric, And the like.

FIG. 1A shows components of a folding garbons including both side walls and front and rear side walls and folding garbons.
FIG. 1B illustrates an embodiment of a folding garb onion in which two lattice planes are coupled laterally to form front and rear side walls.
FIG. 1C shows an embodiment of a folding garbage in which four lattice planes are coupled in the lateral direction to constitute front and rear surface walls, and a partition wall in the middle.
[Fig. 2] shows a state in which the screw wire is removed to open the entire surface of the spool.
FIG. 3 shows an embodiment of a folding garment which covers the inner surface of a square frame with a nonwoven fabric.
4 is a plan view of the folding garbage temperature shown in Fig. 3; Fig.
Fig. 5 shows a state in which the folding garbage temperature shown in Fig. 3 is folded.
6 shows a state in which a filler (earth) is filled in the inside of the folding garbage compartment shown in FIG. 3.
FIGS. 7A and 7B show a process of opening the front surface of the folding garbons shown in FIG. 3 to remove the filler.

The present invention is characterized in that " the lattice-joined lattice planes of the lateral and longitudinal wires are applied as both side walls and front and rear side walls, and are joined together through a hinge member to form a square frame, As the screw wire material, the horizontal side wire of the adjacent grid face is rolled up and down while the horizontal wire material is interlinked to bind the adjacent grid face. When the screw wire is turned in the opposite direction when the screw wire goes down, Folded garbons that are configured to be disassembled.

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

The foldable garbage temperature provided by the present invention is a rectangular frame 100 in which the lattice planes 10 in which the horizontal and vertical wire rods 11 and 12 are combined through the hinge member 20 and folded or unfolded, . In addition, at least one of the hinge members connecting the grid faces 10 can easily dismount the temporarily retained retaining walls, barrier walls, and the like by applying the screw wire 20a for easily disassembling the grid face 10 And the garbons can be recovered and reused.

(A) of FIG. 1A shows an embodiment of a folding garbons including two side walls 10a and front and rear side walls 10b and 10c. In the illustrated embodiment, the connection between the side wall 10a and the lattice planes constituting the front wall 10b or the rear wall 10c is made by a hinge member. At one corner of the front wall 10b, 20b are applied as hinge members. Of course, the screw wire 20b can be applied as a hinge member to each corner of the folding door, and the corner where the screw wire 20b is applied as a hinge member can be easily opened and closed.

In the embodiment shown in Fig. 1B, the front and rear wall surfaces 10b and 10c are respectively coupled with two lattice planes 10 in the lateral direction. The coupling between the side walls 10a and the lattice planes constituting the front wall 10b or the rear wall 10c and the coupling between the two lattice planes constituting the front wall 10b or the rear wall 10c are all performed by the hinge member At one corner of the front wall 10b, a screw wire 20b is applied as a hinge member. Of course, the screw wire 20b can be applied as a hinge member to each corner of the folding door, and the corner where the screw wire 20b is applied as a hinge member can be easily opened and closed.

FIG. 1C shows an embodiment of a folding garage on which four lattice planes 10 are coupled in the lateral direction to form the front and rear side walls 10b and 10c and the partition 10d in the middle. One of the lattice planes 10 of the partition wall 10d is disposed in parallel with the side wall 10a. The partition wall 10d divides the internal space of the frame 100. As shown in FIG.

The adjacent lattice planes 10 are coupled to each other through the hinge member 20. The part where the front wall 10b of the square frame 100 and the partition wall 10d are coupled to each other, A screw wire 20a is applied as a hinge member to a portion where two grid faces 10 forming the barrier rib 10d and a grid face 10 forming the barrier rib 10d meet. Accordingly, two lattice planes 10 forming a central portion of the front wall 10b and one lattice plane 10 forming the partition wall 10d are bound together. In this case, as shown in FIG. 2, by pulling out the screw wire 20a, the three binding structures of the lattice plane 10 can be disassembled and the front wall 10b of the square frame 100 can be twisted . Of course, the screw wire 20a may be applied as a hinge member to any portion of the joining portion between the lattice planes 10 so that the corresponding portion can be formed.

However, a folding foldable structure in which the lattice face 10d is coupled with the hinge member 20 and the one (part of) the hinge member is configured to be openable and closable has existed even before the present invention, for example, in Japanese Patent No. 10-1402208 Prior Art 1 ") and Japanese Patent Registration No. 10-1535499. The present invention improves the prior arts 1 and 2 more simply and practically.

The prior art 1 provides a configuration in which two open netting panels (lattice planes) are combined with a helical coil (coil-shaped hinge member) as shown in the following [Reference 1]. However, if the upper and lower ends of the coil-type hinge member are not bent, the coil-type hinge member is likely to come out during the process of stacking, transportation, and construction. Therefore, the coil-type hinge member must be bent at the upper and lower ends to prevent it from being released.

[Reference Figure 1] - Drawing 6 of Prior Art 1

10, 11: side wall section 61: Open netting panel (lattice plane)

62: square opening 63: Spiral coil

Therefore, the prior art 1 has a hinge-coupling structure (disassembly-type hinge-coupling structure) capable of disassembling the joint state between the open net-work fabrication panels (grating surfaces) as shown in [Reference Fig. 2] and [Reference Fig. 3] . The hinge joint structure capable of disassembling the joining state is formed in an intersecting space formed by overlapping a pair of hinge members (first hinge member and second hinge member) respectively coupled to the sides of adjacent open net work panels (lattice planes) As shown in [Reference FIG. 3] below, the hinge coupling structure is formed by inserting the lock pin, and the hinge coupling structure can be disassembled by removing the lock pin.

[Reference Figure 2] - Drawing 7 of Prior Art 1

13, 13 ': side wall element 71: first hinge member 72: second hinge member

[Reference Figure 3] - Drawing 9 of Prior Art 1

13, 13 ': side wall element 71: first hinge member

72: second hinge member 83: Lock pin

91, 92: Pivot axis 93: vertical wire member (vertical wire member)

However, the disassembly type hinge joint structure provided by the prior art 1 may not be well spread when the pair of hinge members are not well-laid or folded and then spread, and the excessive use of materials for the disassembly type hinge- The production cost is increased and the weight is increased, making transportation and construction difficult. Also, as shown in Fig. 1 (c), it can not be applied to the point where the three grid faces meet at the narrow space where the space in the square frame is partitioned by the partition wall. Further, when the coil-shaped hinge member of the prior art 1 is applied to the corner portion of the open space and a plurality of openings are laterally connected to construct a retaining wall, a barrier wall, and the like, it is difficult to remove the lock pin when the lock pin is disposed on the side.

The prior art 2 is developed for solving the problem of the prior art 1 as described above, and the dismountable hinge joint structure is constructed by using the wire rope 60 as shown in the following [Reference 4].

[Reference Figure 4] - Drawing 11 of Prior Art 2

The disassembly type hinge connection structure of the prior art 2 is constituted by winding the wire rope 60 around the wire lines (the horizontal wire rods and the vertical wire rods) of the neighboring grid lines as shown in the following [Reference Fig. 5] It is bound. In the state where the lattice face is wound with the wire rope 60, one end of the wire rope is twisted to the lattice face or fixed with a clip or the like as shown in the upper end of [Reference Fig. 5] The other end of the wire rope is wrapped around the other end of the wire rope to fix it to the wire rope, and the wire rope (horizontal wire and vertical wire) of the grid surface is passed through the closed curve to restrain the wire rope from returning to a straight line .

[Reference Figure 5] - Drawing 7 of Prior Art 2

[Refer to Fig. 6] below shows a more realistic view of the disassembly type hinge connection structure of the prior art 2. The wire rope is tightened with a coarse material in a state in which both ends of the wire rope are wrapped around the ends to form a closed curve end, And the end of the closed curve is connected to the lattice plane via a loop.

[Reference Figure 6]

The disassembly type hinge connection structure of the prior art 2 disassembles the clip portion c at the lower end of the wire rope 60 as shown in the following Fig. 7 (refer to Fig. 7) The upper end portion of the wire rope 60 is pulled out and the wire rope 60 is pulled out to be disassembled.

[Reference Figure 7] - Drawing 8 of Prior Art 2

Unlike the prior art 1, the prior art 2 described above can be applied to the point where the three grid-shaped surfaces meet at a narrow temperature at which the space in the square box is partitioned by the partition as shown in Fig. 1 (b).

However, it is troublesome to wind the elastic wire rope 60 around the transverse and longitudinal rods of the adjacent lattice planes, and tie both ends thereof to the lattice planes. The wire rope is required to bind both ends to the lattice plane so as not to be loosened by the elasticity of the wire rope. It is also possible to combine additional accessories such as a connecting ring and a coarse material or to wire the end of the wire rope It is necessary to work such as fixing it. In addition, since the connecting link and the fastening member must be added, the manufacturing cost is increased, and the coarse material or the like may be pressed by the earth pressure, resulting in a problem of not being loosened.

On the other hand, As shown in FIG. 1A, (c), a disassembling type hinge coupling structure which can be easily combined and disassembled by using a screw wire 20a having a bend repeatedly and which can be freely applied to a corner portion is also provided.

The screw wires 20a are wound around the side vertical wires 12 of the adjacent grid wires 10 so as to interlink the horizontal wires 11 to bond the adjacent grid wires 10 together. That is, the repeated bending of the screw wire 20a surrounds the side vertical wires 12 of adjacent grid wires 10, and the horizontal wire 11 of each grid wire 10 is inserted into the screw wire 20a, So that the adjacent lattice planes 10 are bound together.

Further, when the screw wire 20a is rotated in a direction opposite to the direction in which the screw wire 20a descends, the binding structure of the adjacent lattice planes 10 is disassembled.

The dismountable hinge joint structure using the screw wire 20a can be applied to both the connecting points of the lattice plane 10 and the three connecting points of the lattice plane 10, Compared to the bonded structure, bonding and disassembly are remarkably simple and practical.

A handle 25 may be formed at the upper end of the screw wire 20a to improve the convenience of the operation of rotating the screw wire 20a. Since the screw wire 20a is made of a metal such as a wire or the like, the handle 25 may be formed by bending the upper end of the screw wire 20a.

That is, the screw wire rods 20a are formed by collecting the side vertical wires 12 of the adjacent grid plane 10 and wrapping them together like a vine. However, in the prior art 2, side linear wires of adjacent grid lines are gathered and linear wire ropes are artificially wrapped around the vertical wire rods to fix both ends thereof. On the other hand, in the present invention, And there is a big difference in the joining and disassembling work.

The pitch of the screw wire 20a may be set to correspond to the grid size of the grating surface or the pitch of the screw wires 20a may be set so that the pitch Or 0.5 to 1 pitch may correspond to the lattice size. According to the pitch adjustment of the screw wire 20a, the grid can be wound by 0.3 to 2 turns per one rotation of the screw wire 20a.

In the present invention, as the hinge member 20 applied to the remaining portion other than the portion to which the screw wire 20a is applied, a coil-shaped member applied to the prior art 1 or 2 may be applied. In addition, It can be applied as a hinge member in one set. In addition, the screw wire 20a may be applied to all parts that are inter-lattice-coupled.

[Table 1] below comprehensively compares and summarizes the above-described prior arts 1 and 2 and the present invention.

[Table 1]

In addition, the folding garbage temperature provided by the present invention may include a nonwoven fabric 30 covering the inner surface of the square frame 100 as shown in [Reference 1] below. Sand, gravel, wood, or the like may be filled in the inside of the square frame 100 by covering the inner surface of the square frame 100 made of the lattice plane 10 with a nonwoven fabric.

[Reference picture 1]

The upper end of the nonwoven fabric 30 is turned over to the outside of the frame 100 so that the upper end of the lattice face 10 is wrapped around and fixed to the nonwoven fabric 100, 30 can be extended and fixed to cover the lower end of the lattice plane 10 by turning over the outside of the frame 100. The inverted portion extending outward from the upper and lower ends of the nonwoven fabric 30, that is, the extended portion 31a at the upper end of the nonwoven fabric 30,

Meanwhile, there is a risk that the filler material 200 filled in the frame 100 may escape to the bottom of the frame 100. The filler material is allowed to escape from the bottom of the side wall 10a to the bottom of the front and rear side walls 10b and 10c rather than to the side of the side wall 10a because the plurality of folding open spaces provided by the present invention are continuously arranged in the lateral direction There is a great deal of concern. The lower end of the nonwoven fabric 30 that covers the inside of the left and right side walls 10a (that is, the extended portion 31b at the lower end of the side wall nonwoven fabric) is turned upside out of the frame 100 to cover the lower end of the lattice face The lower ends of the nonwoven fabric 30 covering the inner surfaces of the front and rear surface walls 10b and 10c (that is, the extended portions 30c at the lower ends of the front and rear surface wall nonwoven fabrics) It can be extended to fold into the inner bottom.

When the filling member 200 such as earth is inserted into the frame 100 while the extending portion 30c is protruded from the inner bottom of the frame 100, So that the filling material 200 can be prevented from escaping to the outside through the front and rear side walls 10b and 10c of the frame 100. In addition,

In this case, since the lower end of the nonwoven fabric 30 covering the inner side of the front and rear face walls 10b and 10c can be worn inside without being in close contact with the lattice face 10, the nonwoven fabric 35 The nonwoven fabric 30 may be bonded to the nonwoven fabric 30 such that the horizontal wire 11 or the vertical wire 12 of the grid is wrapped around the nonwoven fabric 30 30) can be made to be in close contact with the lattice plane (10).

On the other hand, in the case of the foldable open space provided with the partition 10d, both sides of the partition 10d are covered with a nonwoven fabric, and the side ends of the sub-surface covering the inside of the front wall 10b An extended portion 30d is also formed in the side wall of the portion where the partition wall 10d is engaged and folded in contact with the partition wall 10d and then a separate nonwoven fabric piece is poured from the upper end So that it can be clamped and fixed.

[Reference picture 2]

For example, when a retaining wall is constructed with a plurality of openings, if the back of the openings is filled with a fillet, the fillets within the openings are forced to leak forward by the earth pressure. Therefore, as shown in [Reference 2] and [Fig. 3], the side edge of the sub-surface covering the inside of the front wall 10b (the side edge of the portion where the front wall 10b and the partition 10d are engaged) The filler material can be prevented from leaking to the front side by forming an extended portion 30d in the partition wall 10d, folding it in contact with the partition wall 10d, and fixing the additional nonwoven fabric piece 35 at the upper end thereof.

In this case, an extension (not shown) is also provided on the side edge of the nonwoven fabric covering the inner side of the rear wall 10c. The nonwoven fabric piece 35 is folded in contact with the partition wall 10d, and then the additional nonwoven fabric piece 35 is fixed at the upper end to prevent the filling material from leaking. The reason for fixing the nonwoven fabric piece 35 at the upper end thereof is that the nonwoven fabric piece 35 can be easily removed at the time of disassembly.

In a state in which the folding garbage temperature provided by the present invention as described above is folded and stored or transported as shown in [Reference 3] and [5], and in a state in which it is shaped like a rectangular frame 100 The filling material 200 such as sand, soil, gravel, wood, etc. may be inserted into the rectangular frame 100 as a wall construction module, as shown in FIG.

[Reference picture 3]

When the above-mentioned folding garbage is applied to the wall constituting module to construct a building wall such as a barrier wall, when the building wall is dismantled, the screw wire 20b is easily removed to disengage the binding state between the lattice planes 10, The filling material 200 can be withdrawn as shown in Figs. 7A and 7B, and the folding garbage can be recovered. In the following [Reference picture 4] to [Reference picture 6], the screw wire is removed to disengage the bonding state between the grating surfaces, thereby opening the front wall and extracting the filling material.

[Reference picture 4]

[Reference picture 5]

[Reference picture 6]

The present invention has been described in detail with reference to the preferred embodiments. However, it should be understood that the present invention is not limited to the above-described embodiment, but may be modified and changed without departing from the gist of the present invention. The claims of the present invention thus include such modifications and variations.

10: Grid surface 11: Horizontal wire 12: Vertical wire
10a: side wall 10b: front wall 10c: rear wall 10d: partition wall
20: hinge member 20a: screw wire 25:
30: Nonwoven fabric
31a: extension part (nonwoven fabric upper end) 31b: extension part (lower surface of side wall nonwoven fabric)
31c: Extension part (front and rear face wall nonwoven fabric bottom)
31d: extension part (front wall nonwoven fabric side)
35: nonwoven fabric
100: square frame 200: filler

Claims (8)

The lattice planes 10 in which the horizontal and vertical wire rods 11 and 12 are gridded are applied as both side walls 10a and front and rear wall walls 10b and 10c and are coupled to each other via the hinge member 20, (100)
Wherein at least one of the hinge members 20 is a screw wire 20a in which bending is repeated and the lateral side wire members 11 of the neighboring grid plane 10 are rolled together so as to intersect the lateral wire members 12, The surface 10 is bound,
Folded openings configured to be disengaged from the adjacent lattice planes 10 when the screw wire rods 20a are pulled out in a direction opposite to the direction in which the screw wires 20a descend.
The method of claim 1,
Wherein the front and rear surface walls (10b, 10c) are formed by transversely coupling two or more of the lattice planes (10).
The method of claim 1,
The front and rear surface walls 10b and 10c are formed by transversely coupling the four lattice planes 10,
One of the lattice planes 10 is disposed in parallel with the side wall 10a and is applied as a partition wall 10d across the interruption of the square frame 100 and the front and rear face walls 10b And 10c,
The screw wire 20a is applied to the hinge member 20 at a portion where the front wall 10b of the square frame 100 and the partition wall 10d are coupled to form a grid face 20b 10) and one of the lattice planes constituting the partition wall (10d) are bound together.
The method of claim 1,
And a handle (25) is provided at an upper end of the screw wire (20a).
5. The method according to any one of claims 1 to 4,
And a nonwoven fabric (30) covering the inner surface of the rectangular frame (100) is joined.
The method of claim 5,
Wherein the upper end of the nonwoven fabric (30) is inverted to the outside of the frame (100) and is extended and fixed so as to cover the upper end of the lattice plane (10).
The method of claim 5,
The lower end of the nonwoven fabric 30 covering the inner side surfaces of the both side walls 10a is extended and fixed to cover the lower end of the grating surface 10 by being turned upside out of the frame 100,
Wherein the lower end of the nonwoven fabric (30) covering the inner surfaces of the front and rear surface walls (10b, 10c) is extended to be folded to the inner bottom of the rectangular frame (100).
8. The method of claim 7,
A nonwoven fabric piece 35 fixed to the nonwoven fabric in a state of enclosing the horizontal line member 11 or the vertical line member 12 of the lattice plane 10 constituting the front and rear surface walls 10b and 10c from outside; Further comprising: a foldable foldable garment comprising:

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