JP3222802B2 - Woodwork sinking - Google Patents
Woodwork sinkingInfo
- Publication number
- JP3222802B2 JP3222802B2 JP14460797A JP14460797A JP3222802B2 JP 3222802 B2 JP3222802 B2 JP 3222802B2 JP 14460797 A JP14460797 A JP 14460797A JP 14460797 A JP14460797 A JP 14460797A JP 3222802 B2 JP3222802 B2 JP 3222802B2
- Authority
- JP
- Japan
- Prior art keywords
- base frame
- wooden
- rods
- woodwork
- wooden rods
- 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]
【発明の属する技術分野】この発明は、河川の護岸前面
の洗掘を防止するための木工沈床に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a woodwork sediment for preventing scouring of a river bank revetment.
【0002】[0002]
【従来の技術】最近、強度一辺倒ではなく、周囲の自然
と調和した護岸が好まれるようになり、木材、玉石など
の材料がコンクリートに代わって多く用いられるように
なった。根固工として古くから木工沈床が知られている
が、これは河底に木材で枠を形成し、その中に玉石を詰
めるようにしたものであるが、コンクリートを使わない
で済むことから、最近、この木工沈床が見直されてい
る。2. Description of the Related Art In recent years, seawalls in harmony with the surrounding nature have been favored, rather than strength alone, and materials such as wood and cobblestone have been widely used instead of concrete. Woodwork sediment has long been known as a shoring work, but this is one in which a frame is formed of wood on the riverbed and boulders are packed in it, but since it is not necessary to use concrete, Recently, this woodwork sink has been reviewed.
【0003】しかし、従来の木工沈床は、針金やかすが
いを使って丸太を組み立てており、組立てに多くの時間
と労力を要していた。また、従来の木工沈床は、河川に
沿って連続して構築され、小魚などがが中に入り込む隙
間がなく、生物が生息しにくい構造であった。[0003] However, in the conventional woodwork sink, logs are assembled using wires or braces, and assembling requires a lot of time and labor. In addition, the conventional woodwork sediment was constructed continuously along the river, and there was no gap for small fish and the like to enter inside, making it difficult for organisms to inhabit.
【0004】[0004]
【発明が解決しようとする課題】この発明は、組立てが
簡単にできる木工沈床を提供することを課題とする。ま
た、内部が小魚の棲み家になるようにすることも課題と
する。SUMMARY OF THE INVENTION An object of the present invention is to provide a woodwork sink which can be easily assembled. Another issue is to make the inside a habitat for small fish.
【0005】[0005]
【課題を解決するための手段】この発明の木工沈床は、
石を詰める箱状の枠体であって、基礎枠と、その基礎枠
に相互に間隔を設けて固定した桟木と、基礎枠の周囲に
巡らせた柵からなる。基礎枠は、木杆を2本平行に並
べ、その上にこれら杆体とは直角に、木杆を2本相互に
平行に置いて井桁を形成し、これら木杆の交差部で上側
の木杆に垂直にねじ筒を固定し、下側の木杆を貫くよう
に上向きにボルトを通して、その先をねじ筒に螺合緊締
してなる。柵は、ねじ筒にねじ込むようにして基礎枠の
四隅にタイボルトを立て、これらタイボルトに木杆を交
互に串通して何段かに渡って井桁を形成してなる(請求
項1)。SUMMARY OF THE INVENTION A woodwork sink according to the present invention comprises:
A box-shaped frame for packing stones, comprising a base frame, a pier fixed to the base frame at intervals, and a fence wrapped around the base frame. The base frame is formed by arranging two wooden rods parallel to each other, and arranging two wooden rods at right angles to these rods and in parallel with each other to form a girder. At the intersection of these wooden rods, the upper wooden rod is formed. The screw cylinder is fixed vertically, the bolt is passed upward through the lower wooden rod, and the tip is screwed and tightened to the screw cylinder. The fence is formed by setting up tie bolts at the four corners of the base frame so as to be screwed into a screw cylinder, and skewing wooden rods alternately through these tie bolts to form a cross beam in several stages (claim 1).
【0006】このものでは、中に詰められた石塊が水の
流れを減殺し、護岸前面の洗掘を防止する。基礎枠およ
び柵からなる枠体は、個々の石塊が流失しないように保
持する役目を担う。この木工沈床は、コンクリートを使
用せず、木材と石塊だけで構成したので、自然の景観と
よく調和し、上に植物が茂るようになると、周囲との違
和感はほとんどなくなる。[0006] In this case, the stone blocks packed therein reduce the flow of water and prevent scouring of the front of the revetment. The frame consisting of the base frame and the fence serves to keep the individual stone blocks from flowing out. This woodwork sink is made of only wood and stone blocks without using concrete, so it is in harmony with the natural scenery, and when plants grow on it, there is almost no sense of discomfort with the surroundings.
【0007】実際に施工するときは、桟木を取り付けた
状態の基礎枠を河底に並べ、動かないよう互いに連結す
る。基礎枠は人力で持ち運べるような大きさ、重量に作
ることが好ましい。次いで、ねじ筒にねじ込んで四隅に
タイロッドを立て、これに木杆を一本一本串通して柵を
作る。柵ができたら、中に石塊を詰める。このように、
この木工沈床は、クレーン等を用いなくとも、現場で簡
単に組立てることが可能である。[0007] When actually constructing, the foundation frames with the piers attached are arranged on the riverbed and connected to each other so as not to move. It is preferable that the base frame be made large and heavy enough to be carried by human power. Next, the tie rods are screwed into the screw cylinders, and tie rods are erected at the four corners. When the fence is completed, pack stone blocks inside. in this way,
The woodwork sink can be easily assembled on site without using a crane or the like.
【0008】また、このものは、枠体と枠体の間に隙間
を作って据え付けることができる、したがって、その隙
間を魚等の生物が自由に通ることができ、その隙間から
さらには石塊と石塊の間にももぐりこむことができ、魚
などの生物によい棲み家を提供することができる。In addition, this device can be installed by forming a gap between the frames, so that organisms such as fish can freely pass through the gap, and the stones can be further removed from the gap. It can also be entrapped between stone blocks and stones, providing a good habitat for living things such as fish.
【0009】このものでは、基礎枠の上側の木杆にねじ
筒を固定し、これに、下からボルトをねじこんで上下の
木杆を相互に固定し、また、ねじ筒に柵のタイロッドを
ねじ込んで立てるようにしたので、構造がきわめてシン
プルであり、必要な強度も得られるという効果がある。In this apparatus, a screw cylinder is fixed to a wooden rod on the upper side of the base frame, and a bolt is screwed from below to fix the upper and lower wooden rods to each other. Since the stand is screwed up, the structure is extremely simple and the required strength can be obtained.
【0010】なお、基礎枠の上下の木杆の交差部に、L
字形の金具を取り付けて補強することが好ましい(請求
項2)。基礎枠は菱形に変形しやすいが、L字金具を取
り付けることでこれを防止することができる。この金具
を利用して、隣の基礎枠同士を連結することも可能であ
る。[0010] Note that at the intersection of the wooden rods above and below the base frame, L
It is preferable to reinforce by attaching a metal fitting (claim 2). The base frame is easily deformed into a rhombus, but this can be prevented by attaching an L-shaped bracket. It is also possible to connect adjacent base frames using this metal fitting.
【0011】[0011]
【発明の実施の形態】図1は木工沈床の枠体を示したも
のであり、符号1は4本の角断面の木杆からなる基礎
枠、符号2は基礎枠に相互に間隔を設けて固定した桟
木、符号3は基礎枠の周囲に巡らした柵である。基礎枠
1は、互いに平行な2本の木杆5aの上に直角に、2本
の木杆5bを渡し、交差部を互いに連結する。その交差
部の構造は図2、図3に示すように、上下の木杆5に互
いに連続する孔6a、6bをそれぞれあけ、上側の木杆
5bの孔6bには、内面に雌ねじを刻んだねじ筒7を納
め、ねじ筒の上部のつば8を釘9で木杆に固定する。下
側の木杆5aの孔6aに下からボルト10を差し、ボル
トの先をねじ筒7に螺合して、締め付ける。これだけで
は基礎枠が菱形に変形しやすいので、図4に示すよう
に、交差部にL字形の金具12を取り付けて補強する。
桟木2は、下側の木杆5aと木杆5aの間に渡して、釘
で止める。DESCRIPTION OF THE PREFERRED EMBODIMENTS FIG. 1 shows a frame of a woodwork sink, wherein reference numeral 1 denotes a base frame composed of four square cross-section wooden rods, and reference numeral 2 denotes a base frame which is spaced from each other. The fixed pier, symbol 3 is a fence wrapped around the foundation frame. The base frame 1 passes the two wooden rods 5b at right angles on the two wooden rods 5a parallel to each other, and connects the intersections to each other. As shown in FIG. 2 and FIG. 3, the structure of the crossing portion is provided with holes 6a and 6b continuous with each other in the upper and lower wooden rods 5, and a female screw is formed on the inner surface of the hole 6b of the upper wooden rod 5b. The screw cylinder 7 is put in, and the collar 8 on the upper part of the screw cylinder is fixed to the wooden rod with the nail 9. A bolt 10 is inserted into the hole 6a of the lower wooden rod 5a from below, and the tip of the bolt is screwed into the screw cylinder 7 and tightened. With this alone, the base frame is easily deformed into a rhombus, and as shown in FIG. 4, an L-shaped fitting 12 is attached to the intersection to reinforce.
The crosspiece 2 is passed between the lower wooden rods 5a and the wooden rods 5a, and is nailed.
【0012】このように基礎枠1に桟木2だけを取り付
けた状態で、護岸前面の河底に並べる。基礎枠は一辺が
例えば1.8mほどの大きさに作る。このような大きさであ
れば、人力だけで持ち運び可能である。基礎枠同士は、
L字金具12にあけた孔13をシャックル15で結ぶな
どして連結する(図5)。基礎枠を設置したら、図2、
図3に示すように四隅のねじ筒7にタイボルト17をね
じこんで立てる。これらのタイボルト17に、図1に示
すように、木杆19を一本一本、互い違いに串通し、最
後にナット20で締め付けて柵3を形成する。With only the piers 2 attached to the foundation frame 1 in this manner, they are arranged on the riverbed in front of the revetment. The base frame is made to be about 1.8m on one side. With such a size, it can be carried only by human power. The foundation frames are
The holes 13 formed in the L-shaped bracket 12 are connected by shackles 15 or the like (FIG. 5). Once the base frame has been set up,
As shown in FIG. 3, tie bolts 17 are screwed into the screw cylinders 7 at the four corners to stand up. As shown in FIG. 1, the wooden rods 19 are alternately skewed one by one through these tie bolts 17 and finally tightened with nuts 20 to form the fence 3.
【0013】柵ができたら、図5に示すように、中に石
塊(玉石)21をぎっしり詰める。石塊は、桟木や柵の
隙間から外に出ないような大きさ、例えば直径15cm以
上のものを選ぶ。When the fence is formed, as shown in FIG. 5, a stone block (cobblestone) 21 is tightly packed therein. The stone block is selected to have a size such as not to go outside from the gap between the pier and the fence, for example, a diameter of 15 cm or more.
【0014】図5は設置した木工沈床の断面図である
が、これから分るように、枠体と枠体の間に隙間22を
形成することができる。その隙間を魚等の生物が自由に
通ることができ、そこからさらに石塊と石塊の間にもぐ
りこむこともでき、魚などによい棲み家を提供すること
ができる。FIG. 5 is a cross-sectional view of the installed woodwork sink, and as can be seen, a gap 22 can be formed between the frames. Creatures such as fish can pass freely through the gaps, and can be further entrapped between stone blocks, thereby providing a good habitat for fish and the like.
【図1】 木工沈床の一部を切り取って示す斜視図であ
る。FIG. 1 is a perspective view showing a cut-out part of a woodwork sink.
【図2】 基礎枠の組立て状態を示す要部斜視図であ
る。FIG. 2 is a perspective view of a main part showing an assembled state of a base frame.
【図3】 基礎枠の要部断面図である。FIG. 3 is a sectional view of a main part of a foundation frame.
【図4】 基礎枠の要部斜視図である。FIG. 4 is a perspective view of a main part of a base frame.
【図5】 河底に設置された木工沈床の断面図である。FIG. 5 is a cross-sectional view of a woodwork sink installed on a riverbed.
1 基礎枠 2 桟木 3 柵 5a 木杆 5b 木杆 6a 孔 6b 孔 7 ねじ筒 10 ボルト 12 L形金具 17 タイボルト 19 木杆 21 石塊 DESCRIPTION OF SYMBOLS 1 Base frame 2 Crosspiece 3 Fence 5a Wooden rod 5b Wooden rod 6a Hole 6b hole 7 Screw cylinder 10 Bolt 12 L-shaped bracket 17 Tie bolt 19 Wooden rod 21 Stone block
Claims (2)
と、その基礎枠に相互に間隔を設けて固定された桟木
と、該基礎枠の周囲に巡らせた柵からなり;該基礎枠
は、2本の平行な木杆の上に、これらとは直角に2本の
平行な木杆を置いて井桁を形成し、これら木杆の交差部
において上側の木杆に垂直にねじ筒を固定し、下側の木
杆を貫くように上向きにボルトを通して、その先を該ね
じ筒に螺合緊締してなり;該柵は、該ねじ筒に捩じ込む
ようにして該基礎枠の四隅にタイボルトを立て、これら
タイボルトに木杆を交互に串通して何段かに渡って井桁
を形成してなる木工沈床。1. A box-shaped frame for packing stones, comprising a base frame, a pier fixedly spaced from the base frame, and a fence wrapped around the base frame; The base frame is formed by placing two parallel wooden rods on two parallel wooden rods at right angles to these to form a girder, and screwing them vertically to the upper wooden rod at the intersection of these wooden rods. The tube is fixed and bolted upward through the lower wooden rod and screwed into the screw tube; the fences are screwed into the screw tube at the four corners of the base frame. to make a tie bolt, woodworking sunken obtained by forming a curb over what stage or through skewer alternately Ki杆these tie bolts.
にL字形の金具を取り付けて補強した請求項1に記載の
木工沈床。2. The woodwork sink according to claim 1, wherein an L-shaped fitting is attached to an intersection of the upper and lower wooden rods forming the base frame to reinforce the woodwork.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14460797A JP3222802B2 (en) | 1997-05-19 | 1997-05-19 | Woodwork sinking |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14460797A JP3222802B2 (en) | 1997-05-19 | 1997-05-19 | Woodwork sinking |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH10317350A JPH10317350A (en) | 1998-12-02 |
JP3222802B2 true JP3222802B2 (en) | 2001-10-29 |
Family
ID=15365968
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14460797A Expired - Fee Related JP3222802B2 (en) | 1997-05-19 | 1997-05-19 | Woodwork sinking |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP3222802B2 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100809104B1 (en) | 2006-11-20 | 2008-03-04 | 변우일 | Square-shaped frame used for restoring ecological enviromental |
KR100927451B1 (en) * | 2008-11-14 | 2009-11-19 | (주)금화방부목재 | Structure of preservative woods frame of link type |
JP2016108823A (en) * | 2014-12-05 | 2016-06-20 | 株式会社イーエムシー | Wooden mattress |
CN105507207B (en) * | 2015-12-17 | 2017-03-29 | 河海大学 | Horizontal drawing row's integrated apparatus based on horizontal drawing construction technology in Prefabricated Concrete hinge draining |
-
1997
- 1997-05-19 JP JP14460797A patent/JP3222802B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH10317350A (en) | 1998-12-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP3222802B2 (en) | Woodwork sinking | |
CN207812482U (en) | A kind of stone masonry vertical retaining wall structure ecological reconstruction structure | |
JP3610357B2 (en) | Wood panel, retaining member and wood fixing method | |
JP3364432B2 (en) | Stone retaining wall | |
JP3946208B2 (en) | Wind resistant pipe house | |
JPH07268837A (en) | Foot protection block for river and foot protection block work | |
JP2622076B2 (en) | Civil engineering construction method and civil engineering construction frame | |
JPH0786212B2 (en) | Woodworking floor | |
JP3023598U (en) | Sludge | |
JPH0731926U (en) | Sludge | |
JP2649336B2 (en) | How to convert a riverbed block or a consolidation block into a woodwork sink | |
JP2003227119A (en) | Composite mattress/retaining wall structure | |
JP3008694U (en) | Block for revetment | |
JPH0921139A (en) | Facing form material, facing form material for retaining wall, and construction thereof | |
KR100777944B1 (en) | An unit for breast walls and a method for building breast walls thereby | |
JP2000120043A (en) | Wooden revetment | |
KR200419606Y1 (en) | Incisions and river frames | |
JP3011077U (en) | Concrete shunt basin that can lift humans and small animals | |
JP2000120073A (en) | Wooden slope protection body | |
JP3340712B2 (en) | Retaining wall frame using continuous honeycomb-shaped honeycomb structure and construction method using this retaining wall frame | |
JP2574997Y2 (en) | Concrete sink | |
JP2002004247A (en) | Wooden mattress | |
KR200402897Y1 (en) | An unit for breast walls | |
JP3011668B2 (en) | Revetment block | |
KR20030024340A (en) | Revetment construction method with assembly steel frame |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |