JP2543551Y2 - Square gabion - Google Patents
Square gabionInfo
- Publication number
- JP2543551Y2 JP2543551Y2 JP9576091U JP9576091U JP2543551Y2 JP 2543551 Y2 JP2543551 Y2 JP 2543551Y2 JP 9576091 U JP9576091 U JP 9576091U JP 9576091 U JP9576091 U JP 9576091U JP 2543551 Y2 JP2543551 Y2 JP 2543551Y2
- Authority
- JP
- Japan
- Prior art keywords
- net
- reinforcing
- lid
- gabion
- frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Revetment (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本考案は石又はこれに類似のもの
を詰めて、主として河川の護岸、川底の形成、又は海岸
における防波堤等の根固め、或いは川岸、川底、海岸等
の浸食防止のために用いられる角形蛇籠に関するもので
ある。[Industrial application] The present invention is mainly used for packing rocks or the like to protect rivers, form riverbeds, or fix breakwaters on coasts, or prevent erosion of riverbanks, riverbeds, coasts, etc. It relates to a square gabion used for the purpose.
【０００２】[0002]
【従来の技術】従来、この種の角形蛇籠の設置方法には
２通りがある。第１の方法は設置場所で胴網及び左右側
網を組立てて箱状にし、石を詰め、蓋網で蓋をする方法
である。また第２の方法は設置場所と異なる場所で胴網
及び左右側網を組立てて箱状にし、石を詰め、蓋網で蓋
をした後、ワイヤやチェーンを掛け、これをクレーンで
吊上げ、所定の場所に降ろして設置される。通常この蛇
籠の胴網、左右側網、蓋網の各網端部には直径が６〜８
ｍｍ程度の枠線が挿通される。上記第２の方法で蓋網周
縁のこの太さの枠線にワイヤやチェーンを直接掛けて吊
上げると、石詰めされた蛇籠の総重量で、蓋網周縁の枠
線が曲がるため、従来、図７に示すように、ループ状の
長い一対のワイヤ７，８を蛇籠１の底面に十字状に掛け
渡した後、蛇籠１の上方で引揃えかつ交差させてクレー
ンのフック２に引掛けていた（例えば特公昭５１−１２
３２２）。しかし、クレーンで降ろした場所が防波堤の
ように水中であって、作業員が簡単に行くことができな
い場合には、この方法ではワイヤを蛇籠とともに放置し
なければならず、ワイヤの使い捨てが工事費を押上げる
問題点があった。この点を改良するため、蛇籠の胴網、
左右側網、蓋網の各網端部に挿通する枠線を全て直径が
１６ｍｍ程度の鉄筋にして、この鉄筋にワイヤやチェー
ンを掛けて蛇籠を吊上げるか、或いは図８に示すように
蛇籠１の胴網及び左右側網の各端部に細長い補強鉄板
３，４を配置し、鉄板３，４同士を別の補強鉄板５で連
結し、この補強鉄板５の上端に逆Ｕ字状のフック６を溶
接により固着した後、このフック６にワイヤやチェーン
９を係合してクレーンで吊上げていた（例えば実公昭５
６−２９３７２）。2. Description of the Related Art Conventionally, there are two methods for installing such a square gabion. The first method is a method of assembling a trunk net and left and right side nets at an installation place, forming a box shape, packing stones, and covering with a lid net. The second method is to assemble the body net and the left and right side nets in a place different from the installation place, form a box, pack stones, cover with a lid net, hang a wire or chain, lift this with a crane, It is set down at the place. Normally, the diameter of each of the ends of the body net, the left and right side nets, and the lid net of this gabion is 6-8.
A frame line of about mm is inserted. In the second method, when a wire or chain is directly hung on a frame line of this thickness around the lid net periphery and lifted, the frame line of the lid net periphery is bent by the total weight of the gabion packed with stones. As shown in FIG. 7, a pair of long loop-shaped wires 7 and 8 are laid around the bottom of the gabion 1 in a cross shape, and then aligned and crossed over the gabion 1 and hooked on the hook 2 of the crane. (For example, Japanese Patent Publication No. 51-12)
322). However, if the place where the crane was lowered is underwater, such as a breakwater, and workers cannot access it easily, this method requires that the wire be left with the gabion, and disposable wire disposal costs construction costs. There was a problem to push up. In order to improve this point, the gabion body net,
All the frame lines to be inserted into the ends of the left and right nets and the lid net are rebars having a diameter of about 16 mm, and a wire or a chain is hung on the rebars to lift a gabion, or as shown in FIG. 1, elongated reinforcing iron plates 3 and 4 are arranged at each end of the trunk net and the left and right side nets, and the iron plates 3 and 4 are connected to each other by another reinforcing iron plate 5. After the hook 6 is fixed by welding, a wire or a chain 9 is engaged with the hook 6 and lifted by a crane (for example, Japanese Utility Model Publication No.
6-29372).
【０００３】[0003]
【考案が解決しようとする課題】しかし、上記改良され
た蛇籠は、クレーンで吊上げたときに枠線が曲らない特
長があるものの、蛇籠の重量が増加する上、蛇籠の製造
コストが高価になる不具合があった。本考案の目的は、
クレーンで吊上げたときに枠線が曲りにくく、重量の増
加が小さく、かつ製造コストを高価にしない角形蛇籠を
提供することにある。However, although the improved gabion has the feature that the frame line does not bend when lifted by a crane, the weight of the gabion increases and the production cost of the gabion increases. There was a problem. The purpose of this invention is
An object of the present invention is to provide a square gabion that is hardly bent when lifted by a crane, has a small increase in weight, and does not increase the manufacturing cost.
【０００４】[0004]
【課題を解決するための手段】上記目的を達成するため
に、本考案の構成を図１及び図６に基づいて説明する。
本考案は、六面体の正面１１ａと底面１１ｂと背面１１
ｃに相応する部分からなりこれらの面１１ａ〜１１ｃが
一体的に接続された胴網１１と、六面体の右側面に相応
する部分からなる右側網１２と、六面体の左側面に相応
する部分からなる左側網１３と、六面体の上面に相応す
る部分からなる蓋網１４とを備え、胴網１１、右側網１
２、左側網１３及び蓋網１４がそれぞれ網端部に挿通さ
れる枠線１６〜１９を有し、胴網、右側網、左側網及び
蓋網の組立て時に隣接する枠線同士を閉じ線２３〜２５
で結合することにより形成される角形蛇籠の改良であ
る。その特徴ある構成は、蓋網１４の周縁をなす枠線１
９に添って補強鉄筋２６，２７又は３６が蓋網１４を囲
むように配置され、組立て状態で胴網１１の上辺に相応
する枠線１６と右側網１２の上辺に相応する枠線１７と
左側網１３の上辺に相応する枠線１８と蓋網１４の枠線
１９とが補強鉄筋２６，２７又は３６とともに閉じ線２
３，２５で結合されたことにある。補強鉄筋は一対のコ
字状に形成された鉄筋２６，２７であるか（図１及び図
２）、或いは単一の鉄筋３６を蓋網１４の周縁に添って
四角形状に折曲げたもの（図６）が好ましい。また一対
のコ字状の補強鉄筋２６，２７の対向する端部は互いに
パイプ３０で接続するか（図３及び図４）、或いは溶接
により結合する（図５）ことが好ましい。更に補強鉄筋
３６の両端は互いに溶接により結合すること（図６）が
好ましい。In order to achieve the above object, the structure of the present invention will be described with reference to FIGS.
The present invention comprises a front face 11a, a bottom face 11b and a back face 11 of a hexahedron.
The body net 11 is formed by a portion corresponding to the right side of the hexahedron, and the right side network 12 is formed by a portion corresponding to the right side of the hexahedron. A left net 13 and a lid net 14 composed of a portion corresponding to the upper surface of the hexahedron are provided.
2. The left net 13 and the lid net 14 have frame lines 16 to 19 respectively inserted at the ends of the nets, and the frame lines adjacent to each other when assembling the trunk net, the right net, the left net and the lid net are closed lines 23. ~ 25
It is an improvement of the square gabion formed by joining with. The characteristic configuration is that the frame 1
9, reinforcing reinforcing bars 26, 27 or 36 are arranged so as to surround the lid net 14, and a frame line 16 corresponding to the upper side of the trunk net 11 and a frame line 17 corresponding to the upper side of the right net 12 and the left side in the assembled state. A frame line 18 corresponding to the upper side of the net 13 and a frame line 19 of the lid net 14 are closed lines 2 together with reinforcing bars 26, 27 or 36.
3,25. The reinforcing bar is a pair of U-shaped bars 26, 27 (FIGS. 1 and 2), or a single reinforcing bar 36 is bent in a square shape along the periphery of the lid net 14 ( FIG. 6) is preferred. The opposite ends of the pair of U-shaped reinforcing reinforcing bars 26 and 27 are preferably connected to each other by a pipe 30 (FIGS. 3 and 4) or connected by welding (FIG. 5). Further, it is preferable that both ends of the reinforcing reinforcing bar 36 are connected to each other by welding (FIG. 6).
【０００５】[0005]
【作用】蓋網１４を囲む枠線１９と補強鉄筋２６，２７
又は３６とを閉じ線２３，２５で結合した状態で、そこ
にワイヤ３１を直接掛けてクレーン等で吊上げた場合、
補強鉄筋２６，２７又は３６が枠線１９の曲げを防止す
る。The frame 19 surrounding the lid net 14 and the reinforcing bars 26, 27
Or 36 is connected with the closing lines 23 and 25, and the wire 31 is directly hung thereon and lifted by a crane or the like.
Reinforcing bars 26, 27 or 36 prevent the frame 19 from bending.
【０００６】[0006]
【実施例】次に本考案の実施例を図面に基づいて詳しく
説明する。図１及び図２に示すように、角形蛇籠１０は
胴網１１と右側網１２と左側網１３と蓋網１４とを備え
る。これらの網１１，１２，１３，１４は組立てられて
六面体を形成する。胴網１１は六面体の正面１１ａと底
面１１ｂと背面１１ｃに相応する部分からなりこれらの
面が一体的に接続される。右側網１２及び左側網１３は
それぞれ六面体の右側面及び左側面に相応する部分から
なり、蓋網１４は六面体の上面に相応する部分からな
る。この例ではこれらの網１１〜１４はＪＩＳＡ５５１
３の亜鉛メッキ鉄線製蛇籠に準じて製作され、直径５ｍ
ｍの線からなる１５ｃｍの網目を有し、それぞれの網端
部に直径６ｍｍの枠線１６，１７，１８，１９が挿通さ
れる。胴網１１の正面１１ａと背面１１ｃに相応する部
分には、また側網１２，１３には、それぞれ直径８ｍｍ
の補強枠線２１，２２が架設される。網１１〜１４は組
立てたときに隣接する枠線同士が直径５ｍｍのコイル線
からなる閉じ線２３，２４，２５で結合される。DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the present invention will be described in detail with reference to the drawings. As shown in FIGS. 1 and 2, the square gabion 10 includes a trunk net 11, a right net 12, a left net 13, and a lid net 14. These nets 11, 12, 13, 14 are assembled to form a hexahedron. The trunk net 11 is composed of portions corresponding to a front face 11a, a bottom face 11b, and a back face 11c of a hexahedron, and these faces are integrally connected. The right net 12 and the left net 13 each have a portion corresponding to the right side and the left side of the hexahedron, and the lid net 14 has a portion corresponding to the upper surface of the hexahedron. In this example, these networks 11 to 14 are compliant with JISA551.
It is manufactured according to the galvanized iron wire gabion of No. 3 and has a diameter of 5m.
Frames 16, 17, 18, and 19 having a diameter of 6 mm and having a mesh of 15 cm consisting of m lines are inserted through the ends of each mesh. The portions corresponding to the front surface 11a and the back surface 11c of the trunk net 11 and the side nets 12, 13 each have a diameter of 8 mm.
Are installed. When assembled, the meshes 11 to 14 are joined together by closed lines 23, 24, 25 made of coil wires having a diameter of 5 mm.
【０００７】本実施例の特徴あるところは、蓋網１４の
周縁をなす枠線１９に添って一対のコ字状の直径１９ｍ
ｍの補強鉄筋２６，２７が蓋網１４を囲むように配置さ
れ、組立て状態で胴網１１の上辺に相応する枠線１６と
右側網１２の上辺に相応する枠線１７と左側網１３の上
辺に相応する枠線１８と蓋網１４の枠線１９とが補強鉄
筋２６，２７とともに閉じ線２３，２５で結合されたこ
とにある。This embodiment is characterized in that a pair of U-shaped diameters of 19 m are provided along a frame 19 which forms the periphery of the lid net 14.
m reinforcing bars 26, 27 are arranged so as to surround the lid net 14, and in an assembled state, a frame line 16 corresponding to the upper side of the trunk net 11, a frame line 17 corresponding to the upper side of the right side net 12, and an upper side of the left side net 13 And the frame line 19 of the lid net 14 are connected together with the reinforcing bars 26, 27 at the closing lines 23, 25.
【０００８】このような構成の蛇籠１０の使用方法を説
明する。先ず、図１に示すように、地面上で胴網１１の
両側に右側網１２と左側網１３を、また胴網１１の正面
１１ａの部分の隣りに蓋網１４をそれぞれ配置する。胴
網１１の正面１１ａの部分と背面１１ｃの部分を直径６
ｍｍの枠線２８，２９を折れ線として折って鉛直に立て
る。次いで、右側網１２と左側網１３を鉛直に立てて、
胴網１１の両側端縁に密着する。この状態で閉じ線２３
により胴網１１の底面１１ｂの左右辺と側網１２，１３
の各下辺とを結合し、また閉じ線２４により胴網１１の
正面１１ａの部分と背面１１ｃの部分の各鉛直辺と側網
１２，１３の各鉛直辺とを結合する。これにより箱状の
籠が形成される。A method of using the gabion 10 having such a configuration will be described. First, as shown in FIG. 1, the right net 12 and the left net 13 are arranged on both sides of the trunk net 11 on the ground, and the lid net 14 is arranged next to the front 11a of the trunk net 11, respectively. The part of the front 11a and the part of the back 11c of the trunk network 11 have a diameter of 6
The frame lines 28 and 29 of mm are folded as polygonal lines to stand vertically. Next, the right net 12 and the left net 13 are set up vertically,
It closely adheres to both side edges of the trunk net 11. In this state, the closed line 23
The left and right sides of the bottom 11b of the trunk net 11 and the side nets 12, 13
, And the vertical lines of the front surface 11a and the rear surface 11c of the trunk net 11 and the vertical edges of the side nets 12 and 13 are connected by a closing line 24. As a result, a box-shaped basket is formed.
【０００９】次に、この籠一杯に石（図示せず）を詰
め、蓋網１４で蓋をする。続いて、この蓋網１４の枠線
１９に添って一対のコ字状の補強鉄筋２６，２６を蓋網
１４を囲むように配置する。組立て状態で胴網１１の上
辺に相応する枠線１６と右側網１２の上辺に相応する枠
線１７と左側網１３の上辺に相応する枠線１８と蓋網１
４の枠線１９とを補強鉄筋２６，２７とともに閉じ線２
３，２５で結合する。この閉じ線２３，２５による結合
は、枠線と補強鉄筋を束ねた後、この束に閉じ線２３，
２５の各コイル端を配置し、閉じ線２３，２５のコイル
体をその螺旋方向に回転させながら行う。石詰めされた
蛇籠１０を組立て場所と別の場所に設置するときには、
図２に示すように蛇籠１０の蓋網１４の隅部にワイヤ３
１を通してその両端を揃える。蛇籠の蓋網１４とほぼ同
一の外形をなすベース３２の下面のリング３３から垂れ
下がったワイヤ３４の下端にシャックル３５を係合して
おき、ワイヤ３１の両端のアイ（eye）にこのシャック
ル３５を通すことにより、ワイヤ３１とワイヤ３４とを
連結する。蛇籠１０の全ての隅部（四隅）にワイヤ３１
を挿通し、これをワイヤ３４に連結した後、ベース３２
をワイヤ３７を介して図示しないクレーンで吊上げる。
これにより、クレーンが蛇籠１０を吊上げれば、補強鉄
筋２６，２７が蛇籠１０の総重量を主として支えるた
め、枠線１６〜１９の曲げを防止でき、蛇籠１０を変形
させずに所定の設置場所に降ろすことができる。Next, the basket is filled with a stone (not shown) and covered with a lid net 14. Subsequently, a pair of U-shaped reinforcing reinforcing bars 26, 26 are arranged along the frame 19 of the lid net 14 so as to surround the lid net 14. In the assembled state, a frame line 16 corresponding to the upper side of the trunk net 11, a frame line 17 corresponding to the upper side of the right side net 12, a frame line 18 corresponding to the upper side of the left side net 13, and the lid net 1
4 together with the reinforcing bars 26 and 27
Join at 3,25. The connection by the closing lines 23 and 25 is performed by bundling the frame line and the reinforcing bar, and then adding the closing lines 23 and 25 to the bundle.
The operation is performed while arranging the coil ends of 25 and rotating the coil bodies of the closed lines 23 and 25 in the spiral direction. When installing the gabion 10 packed with stones in a place different from the assembly place,
As shown in FIG. 2, a wire 3 is provided at the corner of the lid net 14 of the gabion 10.
Align both ends through 1. A shackle 35 is engaged with the lower end of a wire 34 hanging from a ring 33 on the lower surface of a base 32 having substantially the same outer shape as the gabion lid net 14, and the shackle 35 is attached to the eyes at both ends of the wire 31. By passing the wire, the wire 31 and the wire 34 are connected. Wire 31 at all corners (four corners) of gabion 10
And after connecting it to the wire 34, the base 32
Is lifted via a wire 37 by a crane (not shown).
Accordingly, when the crane lifts the gabion 10, the reinforcing reinforcing bars 26 and 27 mainly support the total weight of the gabion 10, so that the bending of the frame lines 16 to 19 can be prevented, and the gabion 10 is not deformed at a predetermined installation location. Can be taken down.
【００１０】なお、図３に示すように、一対の補強鉄筋
２６，２７をパイプ３０で連結してもよい。特に図４に
示すように、パイプ３０を鉄筋２６，２７のいずれかに
溶接しておくことが好ましい。これにより補強鉄筋の曲
げ強度が高まり、吊上げによる蛇籠１０の枠線の曲げを
より確実に防止することができる。また、図５に示すよ
うに、パイプを用いずに一対の補強鉄筋２６，２７の両
端を互いに溶接してもよい。また、図６に示すように、
コ字状の補強鉄筋に限らず、単一の鉄筋３６を蓋網の周
縁に添って四角形状に折曲げたものでもよい。この場合
鉄筋３６の両端を溶接することが好ましい。また、上記
例では閉じ線としてコイル線を用いたが、コイル線の代
わりに金属線を手巻きしてもよい。更に、上記例で述べ
た各種線の太さ、網目の大きさの数値は一例であって、
本考案はこれらの数値に限るものではない。[0010] As shown in FIG. 3, a pair of reinforcing bars 26 and 27 may be connected by a pipe 30. In particular, as shown in FIG. 4, it is preferable to weld the pipe 30 to one of the reinforcing bars 26 and 27. Thereby, the bending strength of the reinforcing steel bar is increased, and the bending of the frame of the gabion 10 due to the lifting can be more reliably prevented. Alternatively, as shown in FIG. 5, both ends of a pair of reinforcing bars 26, 27 may be welded to each other without using a pipe. Also, as shown in FIG.
The reinforcing bar is not limited to the U-shaped reinforcing bar, but may be a single reinforcing bar 36 bent in a square shape along the periphery of the lid net. In this case, it is preferable to weld both ends of the reinforcing bar 36. In the above example, a coil wire is used as the closed wire, but a metal wire may be manually wound instead of the coil wire. Furthermore, the numerical values of the thickness of each line and the size of the mesh described in the above example are examples,
The present invention is not limited to these numerical values.
【００１１】[0011]
【考案の効果】以上述べたように、従来の蛇籠では、吊
上げによる枠線の曲げを防止するために、蛇籠の製作に
多くの工数及び材料を要して製造コストを高価にし、か
つ蛇籠の重量を増加させていたものが、本考案によれ
ば、組立て時に補強鉄筋を蓋網の周囲に配置し、補強鉄
筋を閉じ線で他の枠線と固定するだけで、枠線の吊上げ
時の湾曲を防止することができる。この結果、蛇籠を安
価に製造でき、かつ蛇籠の重量を軽減できる。また、補
強鉄筋に一対のコ字状の鉄筋を用いた場合、胴網の蓋網
に接する長さが不変の複数種類の蛇籠に対しては、単一
種類の補強鉄筋を共通に使用でき、補強鉄筋の生産管
理、在庫管理が簡単になる利点もある。As described above, in the conventional gabion, in order to prevent bending of the frame line due to lifting, a lot of man-hours and materials are required for manufacturing the gabion, so that the manufacturing cost is increased, and the gabion is not made. According to the present invention, the weight was increased, but according to the present invention, at the time of assembling, simply arranging the reinforcing steel around the lid net and fixing the reinforcing steel to the other frame with a closed line, when the frame is lifted. Curving can be prevented. As a result, the gabion can be manufactured at low cost, and the weight of the gabion can be reduced. When a pair of U-shaped reinforcing bars are used as reinforcing bars, a single type of reinforcing bar can be used in common for a plurality of types of gabions in which the length in contact with the trunk net lid is invariable, There is also an advantage that production management and inventory management of reinforcing bars are simplified.
【図１】本考案実施例角形蛇籠の分解平面図。FIG. 1 is an exploded plan view of a square gabion according to an embodiment of the present invention.
【図２】その組立て後に吊上げたときの状況を示す要部
斜視図。FIG. 2 is a perspective view of a main part showing a situation when the apparatus is lifted after the assembling.
【図３】その一対のコ字状の補強鉄筋をパイプで連結し
た状況を示す要部斜視図。FIG. 3 is an essential part perspective view showing a state where the pair of U-shaped reinforcing reinforcing bars are connected by a pipe;
【図４】図３の分解平面図。FIG. 4 is an exploded plan view of FIG. 3;
【図５】一対のコ字状の補強鉄筋を溶接で結合する状況
を示す別の実施例平面図。FIG. 5 is a plan view of another embodiment showing a state in which a pair of U-shaped reinforcing bars are joined by welding.
【図６】蓋網の周縁に添って四角形状に折曲げた単一の
補強鉄筋を示す更に別の実施例平面図。FIG. 6 is a plan view of yet another embodiment showing a single reinforcing bar bent in a square shape along the periphery of the lid net;
【図７】従来例角形蛇籠の吊上げ状況を示す斜視図。FIG. 7 is a perspective view showing a lifting state of a conventional square gabion.
【図８】別の従来例角形蛇籠の吊上げ状況を示す斜視
図。FIG. 8 is a perspective view showing a lifting state of another conventional square gabion.
１０ 角形蛇籠 １１ 胴網 １１ａ その正面 １１ｂ その底面 １１ｃ その背面 １２ 右側網 １３ 左側網 １４ 蓋網 １６，１７，１８，１９ 枠線 ２１，２２ 補強枠線 ２３，２４，２５ 閉じ線 ２６，２７，３６ 補強鉄筋 ３０ パイプ 10 Square Gabion 11 Body Net 11a Its Front 11b Its Bottom 11c Its Back 12 Right Net 13 Left Net 14 Lid Net 16, 17, 18, 19 Frame Line 21, 22 Reinforcement Frame Line 23, 24, 25 Closing Line 26, 27, 36 Reinforcing bar 30 Pipe
Claims (6)
1c)に相応する部分からなりこれらの面(11a,11b,11c)が
一体的に接続された胴網(11)と、 前記六面体の右側面に相応する部分からなる右側網(12)
と、 前記六面体の左側面に相応する部分からなる左側網(13)
と、 前記六面体の上面に相応する部分からなる蓋網(14)とを
備え、 前記胴網(11)、右側網(12)、左側網(13)及び蓋網(14)が
それぞれ網端部に挿通される枠線(16,17,18,19)を有
し、 前記胴網、右側網、左側網及び蓋網の組立て時に隣接す
る前記枠線同士を閉じ線(23,24,25)で結合することによ
り形成される角形蛇籠において、 前記蓋網(14)の周縁をなす枠線(19)に添って補強鉄筋(2
6,27,36)が前記蓋網(14)を囲むように配置され、 前記組立て状態で前記胴網(11)の上辺に相応する枠線(1
6)と前記右側網(12)の上辺に相応する枠線(17)と前記左
側網(13)の上辺に相応する枠線(18)と前記蓋網(14)の枠
線(19)とが前記補強鉄筋(26,27,36)とともに前記閉じ線
(23,25)で結合されたことを特徴とする角形蛇籠。A front (11a), a bottom (11b) and a back (1) of a hexahedron.
1c) and a trunk net (11) in which these surfaces (11a, 11b, 11c) are integrally connected, and a right net (12) comprising a portion corresponding to the right side of the hexahedron
And a left net (13) comprising a portion corresponding to the left side of the hexahedron
And a lid net (14) consisting of a portion corresponding to the upper surface of the hexahedron, wherein the trunk net (11), the right net (12), the left net (13) and the lid net (14) are each a net end. Has a frame line (16, 17, 18, 19) inserted into the trunk net, the right net, the left net and a lid net when closing the adjacent frame lines when assembling the line (23, 24, 25) In the square gabion formed by joining the reinforcing bars, the reinforcing reinforcing bars (2) are attached along the frame (19) that forms the periphery of the lid net (14).
6, 27, 36) are arranged so as to surround the lid net (14), and a frame line (1) corresponding to the upper side of the trunk net (11) in the assembled state.
6), a frame line (17) corresponding to the upper side of the right net (12), a frame line (18) corresponding to the upper side of the left net (13), and a frame line (19) of the lid net (14). Is the closed line together with the reinforcing steel (26, 27, 36)
A square gabion joined by (23,25).
された請求項１記載の角形蛇籠。2. The square gabion according to claim 1, wherein the reinforcing reinforcing bars are formed in a pair of U-shapes.
する端部が互いにパイプ(30)で接続された請求項２記載
の角形蛇籠。3. A square gabion according to claim 2, wherein the pair of U-shaped reinforcing reinforcing bars (26, 27) have opposite ends connected to each other by a pipe (30).
する端部が互いに溶接により結合された請求項２記載の
角形蛇籠。4. A square gabion according to claim 2, wherein the pair of U-shaped reinforcing reinforcing bars (26, 27) have opposite ends joined to each other by welding.
周縁に添って四角形状に折曲げられた請求項１記載の角
形蛇籠。5. The square gabion according to claim 1, wherein the reinforcing reinforcing bar is formed by bending a single reinforcing bar into a rectangular shape along the periphery of the lid net.
結合された請求項５記載の角形蛇籠。6. The square gabion according to claim 5, wherein both ends of the reinforcing steel bar (36) are connected to each other by welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9576091U JP2543551Y2 (en) | 1991-10-25 | 1991-10-25 | Square gabion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9576091U JP2543551Y2 (en) | 1991-10-25 | 1991-10-25 | Square gabion |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0540320U JPH0540320U (en) | 1993-06-01 |
| JP2543551Y2 true JP2543551Y2 (en) | 1997-08-06 |
Family
ID=14146446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9576091U Expired - Fee Related JP2543551Y2 (en) | 1991-10-25 | 1991-10-25 | Square gabion |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2543551Y2 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5306530B1 (en) * | 2012-10-16 | 2013-10-02 | 日本サミコン株式会社 | Protective fence reinforcement structure |
| JP2017066837A (en) * | 2015-10-02 | 2017-04-06 | 瀬戸内金網商工株式会社 | Wire mesh panel for gabion, and gabion |
| JP6841534B1 (en) * | 2020-01-10 | 2021-03-10 | 昭和機械商事株式会社 | Hanging bracket |
-
1991
- 1991-10-25 JP JP9576091U patent/JP2543551Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0540320U (en) | 1993-06-01 |
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