KR0132715Y1 - Rock packing - Google Patents

Abstract

[purpose]

It is easy to hold the stone, easy to tie the mouth so that the stone does not escape, it is intended to provide a cheap conical gabion, excellent in layering and rigidity after the buildup, on-site manufacturing and shape maintenance by the standardization of the gabion.

[Configuration]

The upper ring 12 and the lower ring 13 having a diameter corresponding thereto according to the height in the conical forming die 20 are deposited, and the conical forming die 20 is cut into a wire mesh 11 cut to a predetermined standard. A plurality of steel wires 14a and b longer than that are intersected at the center of the wire mesh, placed on the forming mold 20, and stones and gravel 30 are poured on the wire mesh 11 to form the forming mold 20 at the weight thereof. Made of a resembling preliminary gabion (10 ') and then fold and seal the wire mesh (11) and the excess (14c) of the steel wires (14a, b) raised above the forming mold (20) to the center, and the excess of the steel wires (14a, b) (14c) It is a conical gabion made by binding a plurality of auxiliary steel wires 16a and b radially under the upper surface of the gabion 10.

Description

Conical Gabion

1 is a plan view of the steel wire sandwiched in the center of the wire mesh.

2 is an enlarged cross-sectional view of a network intersection showing the position where the steel wire is fitted.

3 is a cross-sectional view showing the changes that occurred after depositing the upper and lower rings in the mold, covering the wire mesh, and pouring gravel and stones onto the wire mesh.

4 is a perspective view of the gabion completed by the present invention.

5 is a perspective view of a conventional cylindrical gabion.

6 is a perspective view of a conventional lucky bag type gabion.

* Explanation of symbols for main parts of the drawings

10: conical gabion 10 ': spare gabion

11: wire mesh 12: top ring

13: lower ring 14a, b: steel wire

14c: spare 16a, b: auxiliary steel wire

The present invention relates to the improvement of gabions for the construction of river, river or coastal embankments, or to protect the sheltered embankments from rain and waves, in particular for easy loading of stones, The present invention relates to a conical gabion that is easy to entangle the mouth so as not to go out, and has excellent rigidity, field fabrication, and shape retention after layering and shaping by morphology of the gabion.

Compared with the present invention, as shown in FIG. 5, the steel masonry gabion is surrounded by a cylindrical shape, and the steel wire aggregate 2 is inserted into the upper, middle, and lower portions of the wire mesh 1, Put the cap (3) to assemble into a mangong and fill the mouth with coarse stones or gravel, and then the upper lid (4) is a cylindrical gabion enclosed by a wire-like seal.

However, these conventional gabions are not defined in a specific way, and are manufactured by themselves as temporary makeshifts in accordance with the situation of the dike at the site, and it is inefficient because of the effort and time required to produce one gabion, and the production cost per piece is also inefficient. high. Also, because the appearance of the gabion was visually annoying, the appearance of the revetment bank was not very good to see.

In addition, the lucky bag-type gabion (a) illustrated in FIG. 6 compensates for the shortcomings of the conventional cylindrical gabion described above. However, the appearance after the stone or gravel is contained may be lifted into the crane as a clear water droplet. When standing upright and on the floor and lying on the side, the shape is different, so it is difficult to maintain a certain shape, so it is difficult to obtain a strong revetment structure. There was a drawback to the extra input.

In addition, coastal landfills have a weight of several tons of gabions filled with stones, and when the heavy gabions are loaded onto barges and unloaded from the site, their mouths (b) are common. In addition, delays in the air as well as the huge cost of construction was likely to result.

Therefore, the purpose of the present invention is that the production of a standard gabion and the appearance after full of stones can be generally maintained in a certain form, which can reduce the demand of stones, gravel and gabions per unit area, and economical and shorten the air. It is to provide a durable new structure of gabions that will not burst.

The conical gabion of the present invention is manufactured as follows. Cut the iron bag to a certain size in consideration of the predetermined volume, insert the steel wire to cross at right angles from the center of the wire mesh, and the upper and lower rings of steel wires on the upper and lower ends in the forming frame having the upper and lower narrow grooves. After depositing and placing the wire mesh so that the center of the wire mesh on the molding frame, pour stones or gravel in the middle of the wire mesh. At this time, the wire mesh is settled into the mold to the weight of the stone or gravel to change the shape of the cone-shaped basket into a preliminary gabion. Fill stones and gravel with the top of the mold.

The Ebidolmante folds together the edges raised above the molding frame and ties the steel wires and the separate auxiliary steel wires into a magnetic stripe and binds them to the mouthpiece changed into a top plate. Strings are nylon ropes, wire ropes, and thick wires. As a result, the desired conical gabion can be obtained.

Hereinafter, preferred embodiments of the present invention will be described in more detail with reference to the accompanying drawings of FIGS. 1 to 4 created based on the preferred embodiments.

As shown in FIG. 1, the wire mesh 11 is cut to a predetermined size in consideration of a predetermined volume. The wire mesh 11 is fitted with two straight steel wires 14a and b so as to intersect in the middle. The steel wires 14a and b use what is longer than the width of the wire mesh 11. The extra amount protruding out of the wire mesh 11 is usefully used as a reinforcing material when the mouth of the gabion is later reinforced and finished. These wires 14a, b are sandwiched between two strands of wires 15a, b as shown in FIG. Then, the steel wires 14a and b do not change their position in the radial direction of the wire rod.

3 is a cross-sectional view showing a preliminary gabion 10 'using the wire mesh 11 and the forming mold 20. The upper wire 12 and the lower ring of the steel wire in the conical forming mold 20 are formed. Deposit (13). The upper and lower ends 12 and 13 are circular rings made of steel wire, piano wire, and the like, and the radius of the upper ring 12 is larger than the radius of the lower ring 13. The upper ring 12 and the lower ring 13 are supposed to define a radius so as to extend approximately 2/3, 1/3 height from the bottom of the mold 20.

Prepare this way, and place the center of the wire mesh 11 in the center on the forming mold 20 straight. The stone or gravel 30 is poured into the middle of the wire mesh 11. At this time, the wire mesh 11 and the steel wires (14a, b) is not crushed by the weight of the stone, gravel, the shape changes to the basket shape as shown in FIG. The stones and gravel are even filled up to the height of the molding die 20. This makes the preliminary gabion 10 '.

The wire mesh portion and the steel wire portion of the preliminary gabion 10 'which rises above the stone and gravel 30 layer are collected and folded in the center. At this time, the excess 14c of each steel wire 14a, b intersects + shape on the upper surface of the gabion, and below the radially the auxiliary steel wires 16a, b smaller than or equal to the radius of the upper surface of the gabion. After insertion, the strands of all the wires are entangled in the wire mesh 11 with things such as nylon ropes, wire ropes, and thick wires. And when the gabion 10 is lifted out of the shaping | molding die 20, the conical gabion 10 is obtained. When the gabion 10 is lifted from the mold 20, the wire mesh portions between the upper and lower rings 12 and 13 and the steel wires 14a and b swell due to the weight of stones and gravel. In other words, the upper and lower rings 12 and 13 and the steel wires 14a and b do not open between the upper and lower sides and the expanded wire mesh portions. Since the upper and lower rings 12 and 13 are trapped in this valley, they are kept in place without being tied up with wires or the like.

If it is determined that the postures of the upper ring 12 and the lower ring 13 are unstable, they are stabilized by being entangled with wire mesh 11 or steel wires 14a, b and wires where they cross.

To sum up the bar described above, the conical gabion for newly constructed embankment by the present invention is excellent in manufacturability because there is no need to seal both mouths of the circular wire mesh with a lid made separately. Furthermore, this conical gabion is made very quickly by making a mold from concrete on site or by transporting a mold made of steel structure to the site and then using a weight of stone and gravel to make a spare gabion and then finishing the mouth. It is excellent in field adaptability because it can make conical gabion easily and conveniently.

In addition, the cone-shaped gabion is completely and firmly sealed, so there is no fear of spilled stones and gravel, and the mouth is not opened during transportation and construction, so disadvantages such as material loss, air delay, and construction cost are eliminated.

In addition, since the shape of the gabion after the demoulding after filling the stone and gravel and the shape of the gabion after the formation are almost unchanged, it is possible to transport a larger amount of gabion by reducing the loading area on a vehicle or a carrier, as well as to build a raft. Since there is a lot of space between the city's gabions, there is enough room to fill them with other soils, which not only reduces the demand for stones, gravel and gabions, but also provides the advantages of more robust and economical revetment work. It is a very practical gabion.

Claims (1)

The upper ring 12 and the lower ring 13 having a diameter corresponding thereto according to the height in the conical mold 20 are deposited and placed on the wire mesh 11 cut to a predetermined size on the conical mold 20. A plurality of steel wires 14a and b longer than that are intersected at the center of the wire mesh, placed on the forming mold 20, and stones and gravel 30 are poured onto the wire mesh 11 to form the forming mold 20 at the weight thereof. Made of a resembling preliminary gabion (10 ') and then fold and seal the wire mesh (11) and the excess (14c) of the steel wires (14a, b) raised above the forming mold (20) to the center, and the excess of the steel wires (14a, b) (14c) A conical gabion, characterized in that a plurality of auxiliary steel wires (16a, b) radially sandwiched below and tied to the upper surface of the gabion (10).