KR101888153B1 - Method for folding wire netting of block box - Google Patents

Abstract

The present invention relates to a prefabricated gabion wire mesh with a transport volume-reducing type folding structure and a folding method of the wire mesh. Therefore, the technical idea of the present invention is to enable the gabion wire mesh used in the retaining wall construction to have a foldable (or folding) structure and a prefabricated structure at the same time such that if a rear surface wire mesh, a left side surface wire mesh, a right side surface wire mesh, a front surface wire mesh, and a top surface wire mesh are folded in sequence with respect to a bottom surface wire mesh of the wire mesh member in an unfolded shape, the wire mesh member can be maintained in a flat and evenly folded shape, wherein the wire meshes are formed to be folded easily without applying any large external force so as to be stored or transported such that the mutually folded wire meshes are prevented from being destroyed or damaged, the volume is significantly reduced such that the transportation cost can be reduced and mass transport is allowed at the time of transport from a factory to a construction site and, particularly, the wire meshes in the unfolded state are formed to be assembled into a square box (hexahedron) easily and quickly when assembling the wire meshes into the gabion at a construction site.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for folding a wire netting,

In the present invention, the gauze wire mesh used in the retaining wall construction has a folding (or folding) structure and at the same time has a prefabricated structure. The rear gauze network, the left side gauze net, , The front wire netting and the upper side wire netting are folded in order so that the folded form can be kept flat and flattened. This is formed so that the wire netting can be easily folded and transported without great external force, In addition, it is possible to prevent the damage, and it is possible to reduce the volume when transporting from the factory to the construction site, thereby reducing the transportation cost and mass transportation. Especially, when the gangway is assembled from the construction site, The present invention relates to a method of manufacturing a semiconductor device, And a folding method of the wire netting.

In general, a retaining wall is installed on the embankments, cut-outs or slopes of rivers to prevent the soil from collapsing.

These retaining walls are formed by stacking rocks in the hexagonal gabion formed by wire netting, that is, inside Gabion.

In this way, the retaining wall using the gabion is environmentally friendly, and even if a part is cut, it is stable enough not to be disintegrated, and has a long life and does not require special maintenance.

On the other hand, the conventional gabbing is formed in a square plate shape and then formed into a hexahedron by connecting the sides of each of the wire nettings, so that it is bulky.

Therefore, when the gabion manufactured in the manufacturing site is transported to the use site, it takes a lot of time and cost because of its large volume, which leads to a rise in cost.

On the other hand, when a wire mesh of a rectangular plate shape is transported to a site of use and then a wire mesh is assembled at a site of use, it takes a long time to assemble to manufacture a gabion.

On the other hand, in the prior art 1 (Korean Utility Model Publication No. 20-0431090 / November 16, 2006) and Prior Art 2 (Japanese Patent Application Laid-Open No. 2001-107366 / 2001 Apr. 17, However, the prior arts 1 and 2 are structured to have a simple prefabricated structure instead of a folding structure for transportation as in the present invention, and thus the present invention has a structure which is difficult to accomplish the object to be achieved.

For reference, in the case of the prior art document 1, the folding structure can be expected due to the drawing of the developed form, but it is required that the separate top plate is provided separately, (The present invention is a structure in which a single unit or an assembly is provided and assembled)

1. Korean Utility Model Publication No. 20-0431090 (November 14, 2006) 2. Japanese Patent Application Laid-Open No. 2001-107366 (Apr. 17, 2001)

SUMMARY OF THE INVENTION It is an object of the present invention to solve the above-mentioned problems, and it is a technical object of the present invention to provide a method of manufacturing a wire netting, This allows the wire mesh to be easily folded and stored without being subjected to a large external force, thereby preventing damage or damage to the folded wire mesh. In particular, it is possible to assemble a wire mesh in the form of a developed shape when assembled to a gangway in a construction site so that it can be assembled into a square box (hexahedron) quickly and easily. Wherein the folding structure is formed on the upper surface of the main body, The present invention provides a method of folding a wire netting.

In order to achieve the above object, the present invention is characterized in that a lower side of a front wire net 130, a rear side of a rear wire net 140, and a rear side of a rear wire net 130 are disposed at four sides of a bottom wire net 110 deployed to form a square- The lower side of the left side surface wire net 150 and the lower side of the right side surface wire net 160 are connected to the connecting member 180 and the upper side of the front side wire netting 130 is connected to the upper side of the front side wire netting 130, The rear wire net 140 is formed on the bottom surface of the bottom wire net 110 so as to be flush with the hinge structure through the connecting member 180 so as to be coplanar with each other, The wire mesh 150 and the right side wire mesh 160 may be folded on the upper surface of the wire mesh 110 in order while the other wire or the right side wire mesh 160 may be arranged in a predetermined order, 160, the connecting member 180 is folded in a hinge structure, And when the left side wire net 150 and the right side side wire net 150 are positioned on the upper side, the front wire net 130 is folded over the connecting net 180 through the connecting member 180, The upper surface wire net 120 to which the upper side and the upper side of the wire net are connected is formed to be folded through the connecting member 180 in the direction opposite to the direction in which the front wire net 130 is folded.

The pitch of the helically wound coil springs is set such that the pitch distance between the spiral wound coil springs is the same as the pitch of the coil springs wound on the side of the connection side of the wire net 110 to 160 on each side And is formed so as to penetrate between the grooves so as to ensure the flow in the longitudinal direction or between the coil spring inner diameters.

In addition, the connecting member 180 may be formed of any one of a clamp joint, a wire braid, a gripping pin, and a hook fastening type.

The diameter of the wire of the front wire net 130 is larger than the diameter of the wire of the lower wire net 110, the upper side wire net 120, the rear side wire net 140, the left side wire net 150 and the right side wire net 160 .

The wire mesh folding method of the present invention includes a wire net 110, an upper wire net 120, a front wire net 130, a rear wire net 140, a left side wire net 150, And the right side surface wire net 160 are connected to each other by a connecting member 180, and the remaining wire nettings are folded on the basis of the rear side netting net so that the total volume is reduced when the netting net is transported to a construction site. The lower side of the rear side wire netting 140 and the lower side of the left side side wire netting 150 and the lower side of the right side wire netting 160 are connected to the lower side of the front side wire netting 130, A first step S100 of connecting the one side of the upper side wire net 120 to the upper side of the front side wire net 130 by the connecting member 180; A second step (S200) of folding the rear wire netting 140 to a lower side of the wire netting 110; One of the left side surface wire net 150 and the right side surface wire net 160 is folded to be positioned on the upper side of the wire net 110 and then the other side of the left and right side side wire net 150, A third step (S300) of folding on the upper side of the wire net; The front wire net 130 is folded on the upper side of the left side face wire net 150 and the right side face wire net 150 so that the front face wire net 130 is positioned on the upper side of the wire netting, A fourth step (S400) of folding into position; .

As described above, according to the present invention, a gabion wire netting used in a retaining wall construction has a folding (or folding) structure and a prefabricated structure. In the developed type of wire netting, If the wire mesh, left side wire mesh, right side wire mesh, front side wire mesh and top side wire mesh are folded in order, it is possible to keep the folded shape flat and flat. This is to fold or store the wire mesh easily without great external force. It is possible to prevent the damage and damage of the folded wire meshes which are formed by each other, and it is possible to reduce the volume when transporting from the factory to the construction site, thereby reducing the transportation cost and mass transportation. Especially, Can be easily and quickly assembled into a rectangular box (hexahedron). It is effective.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an exemplary view showing an expanded form of a wire net according to the present invention;
FIGS. 2 to 5 are views showing a folding sequence of a wire net according to the present invention,
6 is a perspective view showing a folded state of a wire net according to the present invention,
7 is an exemplary view showing a state in which a gabion is formed by a wire net according to the present invention,
8 is a side view of Fig. 6,
9 is an exemplary view showing that a connecting member according to the present invention flows in a net of a wire net.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described in detail below with reference to the accompanying drawings.

1 to 9, the present invention is characterized in that a lower side (lower side) of a front wire net 130 is connected to four sides of a lower side wire net 110 deployed to form a square- The lower side of the rear side wire netting 140 and the lower side of the left side side wire netting 150 and the lower side of the right side wire netting 160 are connected to the connecting member 180. On the upper side of the front side wire netting 130, And one side of the connection member 120 is connected by the connection member 180 and is developed.

The rear surface wire net 150 and the right side surface wire net 160 are formed on the bottom surface of the lower surface wire net 110 so that the rear surface wire net 140 is folded in a hinge structure through the connecting member 180, Are formed so as to be folded in order on the upper surface of the wire netting 110 while one of them is arranged in a line and the other is arranged in a backward order.

At this time, when the left side wire net 150 and the right side side wire net 160 are folded, the connecting member 180 is folded in a hinge structure and formed to correspond to the same plane.

When the left side surface wire net 150 and the right side surface side wire net 150 are positioned on the upper side, the front side wire net 130 is formed to be folded over the connecting member 180 through the connection wire 180.

At this time, the upper surface wire net 120 connected to the upper side of the front side wire net is formed to be folded through the connecting member 180 in a direction opposite to the direction in which the front side wire net 130 is folded.

The pitch of the helically wound coil springs is set such that the pitch distance between the spiral wound coil springs is the same as the pitch of the coil springs wound on the side of the connection side of the wire net 110 to 160 on each side And is formed so as to penetrate between the grooves so as to ensure the flow in the longitudinal direction or between the coil spring inner diameters.

In addition, the connecting member 180 may be formed of any one of a clamp joint, a wire braid, a gripping pin, and a hook fastening type.

The diameter of the wire of the front wire net 130 is larger than the diameter of the wire of the lower wire net 110, the upper side wire net 120, the rear side wire net 140, the left side wire net 150 and the right side wire net 160 .

That is, the front wire net is used to prevent the gravel or stones charged when used as a gauze from concentrating a load on the slope slope in the forward direction.

In addition, the connecting member according to the present invention can be moved at predetermined intervals along the longitudinal direction between the nettings of the wire net as shown in FIG. 9, so that the connecting member can flexibly bend when folded. 8 shows a cross-sectional view of the folded wire meshes in such a structure that the wire meshes are completely folded at 90 degrees and the adjoining wire meshes are interposed therebetween.

The method of folding a wire mesh of the present invention is performed through the first to fourth steps. In the first step S100, if a gauze of a rectangular box shape is formed, a wire net 110, The front wire net 130, the rear wire net 140, the left side wire net 150 and the right side wire net 160 are expanded and connected to each other by a connecting member 180. Then, It is formed so that the total volume is reduced when the wire mesh is folded and transported to the construction site.

The lower side of the front wire net 130, the lower side of the rear side wire net 140, the lower side of the left side wire net 150 and the lower side of the right side wire net 160 are connected to four sides of the back side wire net 110, And one side of the upper side wire net 120 is connected to the upper side of the front side wire net 130 by the connecting member 180.

Then, in the second step S200, the rear wire mesh 140 is folded down on the lower side of the lower side wire net 110. [

In the third step S300, the left side surface wire net 150 and the right side surface side wire mesh 160 are folded to be located on the upper side of the wire net 110 and then the remaining one of the left and right side side wire net 150, Is placed on the upper side of any one of the left and right side side wire nettings.

In the fourth step S400, the front wire net 130 is folded on the upper side of the left side wire net 150 and the right side side wire net 150 so that the front wire net 130 is positioned on the upper side of the left side wire net 150, And an upper surface wire net 120 is formed on the upper side of the wire net so as to be positioned.

In other words, the lower side wire net 110, the upper side wire net 120, the front side wire net 130, the rear side wire net 140, the left side side wire net 150 and the right side side wire net 160, Shaped connecting member 180. [0050]

It will be appreciated that the wire net 110, the upper wire net 120, the front wire net 130, the rear wire net 140, the left side wire net 150 and the right side wire net 160 are provided in the same shape and size .

At this time, the gauze fabricated by the wire mesh is filled with a stone to form a retaining wall, the back surface of the retaining wall can be buried in the soil, the both side surfaces can contact with the side surface of the other retaining wall, It may come into contact with the lower surface.

On the other hand, the entire surface of the gauze assembled by the above-mentioned wire mesh is exposed to the viewer on the river bank.

Therefore, the front wire net 130 supporting the front face of the stone can receive more loads than other wire nettings.

The diameter of the wire of the front wire net 130 is preferably larger than the diameter of the wire of the bottom wire net 110, the upper side wire net 120, the rear side wire net 140, the left side wire net 150 and the right side wire net 160 Do.

On the other hand, again, emphasize, the gabbia is bulky because it is formed in a hexahedron shape.

Because of this, it is relatively expensive and time-consuming to transport the gab to the site, which can lead to cost increases.

And, when the wire nettings are stacked and transported to the site of use and then assembled, it takes a lot of time, and productivity may be lowered.

Therefore, the present invention can easily transport the wire nettings to the site of use by folding the wire nettings in a developed form, folding them down, and assembling the wire nettings at the construction site and assembling them at the site of use. have.

The method for folding a wire mesh according to the present invention includes the steps of forming a bottom wire net 110, an upper wire net 120, a front wire net 130, a rear wire net 140, a left side wire net 150 and a right side wire net 160, Next, mutually adjoining sides are connected to each other by using the connecting member 180.

The upper side wire net 120, the front side wire net 130, the rear side wire net 140, the left side side wire net 150 and the right side side wire net 160 are flatly folded on the bottom wire net 110 to the use site .

 Then, the sides of the remaining parts necessary at the site of use are connected to each other by using the connecting member 180.

That is, the front wire net 130, the rear wire net 140, the left side wire net 150 and the right side wire net 160 are positioned on four sides of the bottom wire net 110, (120).

At this time, the front wire net 130 and the rear wire net 140 are opposed to each other, and the left side wire net 150 and the right side wire net 160 are positioned to face each other.

The lower side of the front wire net 130, the lower side of the rear side wire net 140 and the lower side of the left side side wire net 150 and the lower side of the right side side wire net 160 are connected to the four sides of the bottom side wire net 110, 180, and one side of the upper side wire net 120 is connected to the upper side of the front side wire net 130 by the connecting member 180.

The rear wire mesh 140 is folded so that the rear mesh network 140 is positioned below the bottom mesh network 110.

When the rear wire mesh 140 is folded in such a manner that the rear wire mesh 140 is positioned below the bottom wire mesh 110, the rear mesh network 140 receives no interference, Do not. Therefore, the rear wire netting 140 maintains a flat state with respect to the bottom wire netting 110.

Then, the left side face wire net 150 is folded so that the left side face wire net 150 is positioned above the bottom face wire net 110.

When the left side face wire net 150 is folded to locate the left side face wire net 150 on the upper side of the lower side wire net 110, No interference. Therefore, the left side surface wire net 150 maintains a flat state with respect to the bottom side wire net 110.

The right side wire mesh 160 is folded so that the right side mesh 160 is positioned above the left side mesh 150.

The right side wire mesh 160 may receive some interference due to the top side of the left side mesh network 150 positioned at the lower side of the right side mesh network 160. However, The wire net 110 may be slightly moved.

Therefore, when the right side surface wire mesh 160 is folded so that the right side surface wire mesh 160 is positioned above the left side surface wire mesh 150, the right side surface wire mesh 160 is not affected by almost any other wire mesh network. And maintains a flat state with respect to the wire net 110. [

Of the left side wire net 150 and the right side wire net 160, the right side wire net 160 is first folded on the upper side of the lower side wire net 110 and the left side wire net 150 is folded on the upper side of the right side wire net 160 It is natural that it can be folded later to be positioned.

The front wire net 130 is folded so that the front wire net 130 is positioned on the upper side of the right side wire net 160.

When the front wire net 130 is folded on the upper side of the right side wire net 160 so that the front wire net 130 is positioned on the upper side of the right side wire net 160, the front netting wire 130 receives no interference. Do not. Thus, the front wire netting 130 maintains a flat state with respect to the bottom wire netting 110.

The upper surface wire net 120 is folded so that the upper surface wire net 120 is positioned on the upper side of the front wire net 130.

When the upper side wire net 120 is folded over the front side wire net 130 so that the upper side wire net 120 is positioned on the upper side of the front side wire net 130, the upper side wire net 120 receives no interference. Do not. Therefore, the upper surface wire net 120 maintains a flat state with respect to the lower surface wire net 110.

In other words, the rear wire net 140, the left side wire net 150, the right side wire net 160, the front wire net 130 and the upper side wire net 120 are maintained in a flat state with respect to the bottom wire net 110, Small in volume.

As such, since the present invention does not require the application of force to flatten the wire nets when the wire nets are folded, the mutually folded wire nets can be transported to the site without damaging the wire nets.

It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the present invention as defined by the appended claims and their equivalents. Of course, such modifications are within the scope of the claims.

110 ... wire mesh 120 ... upper surface wire mesh
130 ... front wire mesh 140 ... rear wire mesh
150 ... Left side wire mesh 160 ... Right side wire mesh
180 ... connection member

Claims (5)

The lower side of the front wire net 130, the lower side of the rear side wire net 140, the left side face wire net 150, and the lower side of the front side wire netting 140 are formed on four sides of a bottom wire net 110 developed to form a square- And the lower side of the right side wire net 160 is connected to the connecting member 180 while the other side of the upper side wire net 120 is connected to the upper side of the front side wire net 130 by the connecting member 180, A rear wire mesh 140 is formed on a bottom surface of the wire mesh 110 so as to be flush with the hinge structure through a connecting member 180 so as to be coplanar with the left side mesh network 150 and the right side mesh network 160 And the other one of which is arranged in a rearward position while being folded in order on the upper surface of the wire net 110. When the left side wire net 150 and the right side wire net 160 are folded, 180 are formed to correspond to the same plane while being folded into a hinge structure, When one of the left side wire net 150 and the right side wire net 150 is located on the upper side, the front wire net 130 is folded over the connecting member 180, (120) is folded through a connecting member (180) in a direction opposite to a direction in which the front wire net (130) is folded. The wire netting assembly type wire netting
The coupling member 180 is helically wound in the form of a coil spring such that the pitch interval of the helically wound coil springs is formed so as to penetrate between the front and rear ends of the connecting sides of the wire net 110 to 160 on each side The diameter of the wire of the front wire net 130 may be less than the diameter of the bottom wire net 110, the upper wire net 120, the rear wire net 140, the left side wire net 150, And the diameter of the wire of the right side surface wire net (160) is larger than the diameter of the wire of the right side surface wire net (160).
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