JPS58178725A - Water draining pipe - Google Patents

Water draining pipe

Info

Publication number
JPS58178725A
JPS58178725A JP5979482A JP5979482A JPS58178725A JP S58178725 A JPS58178725 A JP S58178725A JP 5979482 A JP5979482 A JP 5979482A JP 5979482 A JP5979482 A JP 5979482A JP S58178725 A JPS58178725 A JP S58178725A
Authority
JP
Japan
Prior art keywords
pipe
water
pipe body
spacer
slit
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.)
Pending
Application number
JP5979482A
Other languages
Japanese (ja)
Inventor
Shigeto Kumagai
熊谷 成人
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PIONEER SANGYO KK
Original Assignee
PIONEER SANGYO KK
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by PIONEER SANGYO KK filed Critical PIONEER SANGYO KK
Priority to JP5979482A priority Critical patent/JPS58178725A/en
Publication of JPS58178725A publication Critical patent/JPS58178725A/en
Pending legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D17/00Excavations; Bordering of excavations; Making embankments
    • E02D17/20Securing of slopes or inclines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)

Abstract

PURPOSE:To completely prevent the ground sliding of a water-draining pipe as well as raise its water collecting capability water present in the surrounding ground by forming plural slit-shaped apertures over the lengthwise direction of the pipe body having a nearly round periphery. CONSTITUTION:Slit-shaped apertures 14 and 12 are formed on both sides of the upside and at the center on the downside of a water-drawing pipe, and a nearly round periphery divided into plural pathways by a center wall 7 and a partition wall 13 for inside is provided for the pipe body 3. An upper spacer 4 having a circular base 15 whose inner surface is provided with peaked portions 16 on its outer surface and a lower spacer 5 having a circular base 17 whose upper central part is provided with an upright wall 18 are fixed at such an interval that the peaked portions 16 or the upright wall 18 is inserted into the apertures 12 and 14. By this, the draining of water can be exactly attained.

Description

【発明の詳細な説明】 この発明は、傾斜面の内側の土中に含まれる水分を排出
するため、この傾斜面から土中に穿設した孔に挿入する
水抜き用パイプに関する。
DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a drainage pipe that is inserted into a hole drilled into the soil from an inclined surface in order to drain water contained in the soil inside the inclined surface.

第1図に示すような崖等の傾斜面を構成する土1中に多
量の水分が存在すると、地摺りを生じ易く危険である。
If a large amount of water is present in the soil 1 constituting a slope such as a cliff as shown in FIG. 1, landslides are likely to occur, which is dangerous.

このため、地摺りのおそれがある場所に於いては、この
傾斜面から±1中に向けて、奥に行くに従って少しずつ
高くなる横孔2をポーリング作業によって穿設し、この
横孔2内に金属製の多孔管を挿入して±1内の余分の水
分を排出するようにしていた。ところが、このように横
孔2内に挿入する水扱き用のパイプが単なる金属製の多
孔管の場合、多孔管の周面に多数穿設した小通孔に目詰
りを生じ易く、土1内からの水抜きを十分に行なえなか
った。
For this reason, in places where there is a risk of landslides, a horizontal hole 2 is drilled from this slope to ±1 inside, gradually increasing in height as it goes deeper, and inside this horizontal hole 2. A perforated metal tube was inserted into the tube to drain excess moisture within ±1. However, if the water handling pipe inserted into the horizontal hole 2 is a simple metal porous pipe, the small through holes drilled in the circumferential surface of the perforated pipe are likely to become clogged, and the inside of the soil 1 may become clogged. Water could not be drained sufficiently.

本発明の水抜き用パイプは、上述のような従来品の有す
る欠点を解消したものである。
The drain pipe of the present invention eliminates the drawbacks of conventional products as described above.

以下、実施例を示す図面により、本発明を説明する。The present invention will be described below with reference to drawings showing examples.

第2〜5図は本発明の水抜−き用パイプを構成する各部
品の端面形状を示しており、第2図はパイプ本体3を、
第3図はこのパイプ本体3の上半部に嵌着される上部ス
ペーサ4を、第4図は下半部に嵌着される下部スペーサ
5を、第5図は一定長さく例えば3荒)に形成されたパ
イプ本体3を複数本接続して長尺な水抜き用パイプを形
成すや場合にその接続部に設ける接続具6をそれぞれ示
しており、各部品3〜6はいずれも合成樹脂製である。
Figures 2 to 5 show the end face shape of each part constituting the drainage pipe of the present invention, and Figure 2 shows the pipe body 3,
Fig. 3 shows the upper spacer 4 fitted to the upper half of this pipe body 3, Fig. 4 shows the lower spacer 5 fitted to the lower half, and Fig. 5 shows the spacer 4 of a certain length (for example, 3 mm). The connecting fittings 6 to be installed at the joints when a long drainage pipe is formed by connecting a plurality of pipe bodies 3 formed in the same manner as in FIG. Made in Japan.

合成樹脂の一体押出成型により造られたパイプ本体3の
端面形状は、上下方向の中心線に対して左右対称に形成
され、周面の形状は略円形をなしている。中央寄りに設
けられたく字形の中央壁部7.7の上端部同士は円弧状
の連結部8によって連結されており、各中央壁部7.7
の下端部には、円弧状の外周壁部9.9がそれぞれ一体
に形成されている。
The end face shape of the pipe main body 3 made by integral extrusion molding of synthetic resin is formed symmetrically with respect to the center line in the vertical direction, and the shape of the circumferential face is approximately circular. The upper ends of the dog-shaped central wall portions 7.7 provided near the center are connected by an arc-shaped connecting portion 8, and each central wall portion 7.7
Arc-shaped outer circumferential wall portions 9.9 are integrally formed at the lower ends of each.

この外周壁部9.9の上端部には外方に向けてそれぞれ
突条部10.10が形成されており、内側端縁には上方
に向けて立壁部11.11がそれぞれ形成されており、
この立壁部11.11の間にスリツシ状の間隙12が形
成されている。
Projections 10.10 are formed outwardly at the upper ends of the outer peripheral wall portions 9.9, and vertical wall portions 11.11 are formed upwardly at the inner edges. ,
A slit-like gap 12 is formed between the vertical wall portions 11.11.

また、中央壁部7.7の下半部7a、7aの上面には、
斜め上方に向けて互いに平行な複数の仕切壁部13.1
3が形成されている。各仕切壁部13.13の上端部に
は外方に向けて折曲った鉤状部13as13aが一体に
形成さねでいる。この鉤状部13as13aの端縁と隣
りの仕切壁部13.13の上端縁或は突条部10゜10
の上面との間にはそれぞれスリット状の間隙14.14
が形成されている。また、最も内側寄りの仕切壁部13
.13の上端縁と、上記連結部8の両側に突出した庇状
部8a、8aの下面との間にも同様の間隙14.14が
形成されている。
Further, on the upper surface of the lower half portions 7a, 7a of the central wall portion 7.7,
A plurality of partition walls 13.1 parallel to each other diagonally upward
3 is formed. A hook-shaped portion 13as13a bent outward is integrally formed at the upper end of each partition wall portion 13.13. The edge of this hooked portion 13as13a and the upper edge of the adjacent partition wall portion 13.13 or the protruding portion 10°10
There are slit-shaped gaps 14 and 14 between the upper surface and the upper surface, respectively.
is formed. In addition, the innermost partition wall portion 13
.. A similar gap 14.14 is also formed between the upper edge of the connecting portion 13 and the lower surface of the eave-like portions 8a, 8a projecting on both sides of the connecting portion 8.

次に、上部スペーサ4は、第3図に示すように、パイプ
本体3の上半部に密接し得る円弧形の基部15の内周面
に、パイプ本体の上半部に形成された間隙14、】4の
間隔に見合う間隔で内方に向けて庇状部16.16が形
成されている。また、下部スペーサ5は、パイプ本体3
の下半部に密接し得る円弧形の基部17の中央部上面に
、パイプ本体3の下面中央部に形成した間隙12に挿入
自在な立壁部18を形成している。このような端面形状
を有する上下部の両スペーサ4.15は、パイプ本体3
よりは遥かに短かく、例えば2〜3 cm程度の長さに
形成する。
Next, as shown in FIG. 3, the upper spacer 4 is inserted into a gap formed in the upper half of the pipe body on the inner peripheral surface of the arc-shaped base 15 that can be brought into close contact with the upper half of the pipe body 3. 14. Eaves-like portions 16.16 are formed inwardly at intervals corresponding to the intervals of ]4. In addition, the lower spacer 5 is connected to the pipe body 3
An upright wall part 18 that can be inserted into a gap 12 formed in the center part of the lower surface of the pipe body 3 is formed on the upper surface of the central part of the arc-shaped base part 17 that can be brought into close contact with the lower half part. Both the upper and lower spacers 4.15 having such an end face shape are connected to the pipe body 3.
The length is much shorter, for example, about 2 to 3 cm.

更に、隣り合うパイプ本体3.3同士を接続するための
接続具6は、第5図に示すように略X字状に形成されて
おり、パイプ本体3の中央壁部7.7の間にがたつきな
く挿入自在とする。
Furthermore, the connecting tool 6 for connecting adjacent pipe bodies 3.3 is formed in a substantially X-shape as shown in FIG. It can be inserted freely without rattling.

この接続具6の長さは、隣り合うパイプ本体3.3同士
を十分に強度で接続できるように、上記各スペーサ4.
5よりは長目に、例えばlQcm程度とする。
The length of the connecting tool 6 is set so that the adjacent pipe bodies 3.3 can be connected with sufficient strength for each spacer 4.3.
It is set to be longer than 5, for example, about 1Qcm.

上述のように形成された各部品3.4.5.6は、第6
図に示すように組立てられて水抜き用パイプ19を構成
する。即ち、上部スペーサ4は、基部15の下面をパイ
プ本体3の上面に当接させるとともに、各庇状部16.
16を間隙14.14内に挿入した状態でパイプ本体3
に対して接着剤等により固定している。このような上部
スペーサ4は、パイプ本体3の端面に於いてこのパイプ
本体3に係合させ、所定の取付位置までパイプ本体3の
表面を摺動させる。
Each part 3.4.5.6 formed as described above is
The drain pipe 19 is assembled as shown in the figure. That is, the upper spacer 4 brings the lower surface of the base portion 15 into contact with the upper surface of the pipe main body 3, and each eave-shaped portion 16.
16 inserted into the gap 14.14, the pipe body 3
It is fixed with adhesive etc. Such an upper spacer 4 is engaged with the pipe body 3 at the end face of the pipe body 3, and is slid on the surface of the pipe body 3 to a predetermined attachment position.

このように上部スペーサ4を固定したパイプ本体3の部
分の下半部には、下部スペーサ5が装着されている。こ
の下部スペーサ5は、基部17の上面をパイプ本体3の
下面に当接させ、立壁部18を間隙12内に挿入した状
態で接着剤等によりパイプ本体3に固定する。このよう
にしてパイプ本体3に装着される上下部両スペーサ4.
5は、水抜き用バイブ19を土中に埋設した場合に、地
圧によりパイプ本体3の間隙12.14が潰されないよ
うにするためのもので、このパイプ本体3の表面に一定
間隔(例えば10〜29cm)毎に固定される。更に、
このように組立てられた水抜き用バイブ19を複数本接
続して第1図に示した横孔2に挿入するための長大な水
抜き用パイプとする場合には、第5図に示した接続部6
を隣り合う水抜き用パイプ19、】9に掛は渡すように
して中央壁部7.7の内側に嵌着するとともに両パイプ
のパイプ本体3.3の端面を当接させ、両水抜き用パイ
プ19.19と接続具6とを接着剤等により固定する。
A lower spacer 5 is attached to the lower half of the pipe body 3 to which the upper spacer 4 is fixed in this manner. The lower spacer 5 is fixed to the pipe body 3 with an adhesive or the like with the upper surface of the base 17 in contact with the lower surface of the pipe body 3 and the vertical wall portion 18 inserted into the gap 12. Both the upper and lower spacers 4 are attached to the pipe body 3 in this way.
5 is for preventing gaps 12 and 14 of the pipe body 3 from being crushed by earth pressure when the water draining vibrator 19 is buried in the soil. fixed every 10 to 29 cm). Furthermore,
When connecting a plurality of water draining vibrators 19 assembled in this way to form a long water draining pipe to be inserted into the horizontal hole 2 shown in FIG. 1, the connection shown in FIG. Part 6
The pipes 19 and 9 for draining water are fitted inside the center wall part 7.7 so as to pass over them, and the end surfaces of the pipe bodies 3.3 of both pipes are brought into contact with each other. The pipe 19.19 and the connector 6 are fixed with adhesive or the like.

また、この接続部には上下部面スペーサ4.5を併せて
装着する。
Further, upper and lower surface spacers 4.5 are also attached to this connection portion.

このように構成され、接続具6によって接続された水抜
き用パイプ19.19は、第1図に示した様な横孔2内
に挿入することによって土中に埋設するが、この際、挿
入作業を容易にするとともにパイプ本体3の内側に土砂
が進入しないようにするため、最奥部の水抜き用パイプ
19の端部に第7図に示すように帽体20を装着する。
The drainage pipe 19.19 constructed in this way and connected by the connector 6 is buried in the soil by being inserted into the horizontal hole 2 as shown in FIG. In order to facilitate the work and to prevent earth and sand from entering the inside of the pipe body 3, a cap body 20 is attached to the end of the innermost drain pipe 19 as shown in FIG.

この帽体20は、パイプ本体3の端部を内嵌できる短筒
部21と一体に円錐部22を形成したもので、短筒部2
1の両側部にはバイだめの切欠き23を、円錐部22に
はこの円釦部22の内外を通じさせる小通孔24がそれ
ぞれ形成されている。また、水抜き用パイプ19を上記
横孔2内に挿入する場合、パイプ本体3の両側の突条部
l01lOが横孔2の内面の]―中に食い込むため、水
抜き用パイプ19が横孔2内で回転することはなく、水
抜きmバイブ19が上下逆となったりすることはない。
This cap body 20 has a conical part 22 formed integrally with a short cylindrical part 21 into which the end of the pipe main body 3 can be fitted.
A notch 23 for a bidet is formed in both sides of the button 1, and a small through hole 24 is formed in the conical part 22 to allow communication between the inside and outside of the circular button part 22. Furthermore, when the water drain pipe 19 is inserted into the horizontal hole 2, the protrusions L01lO on both sides of the pipe body 3 dig into the inner surface of the horizontal hole 2, so that the water drain pipe 19 is inserted into the horizontal hole. 2, and the draining m-vibrator 19 will not be turned upside down.

また、水抜き用パイプ19の周囲には場合によっては横
孔2内への挿入時に網を巻き付けることもできる。
Further, depending on the case, a net may be wrapped around the water draining pipe 19 when it is inserted into the horizontal hole 2.

以上に述べた通り構成され、土中に埋設された本発明の
水抜き用パイプ19は、周囲の土中に含まれる水分をパ
イプ本体3の間隙12.14からこの本体3内に導入し
、パイプ本体3内に形成された通水路を通って外に排出
する。
The drainage pipe 19 of the present invention configured as described above and buried in the soil introduces moisture contained in the surrounding soil into the main body 3 through the gap 12.14 of the pipe main body 3, It is discharged to the outside through a water passage formed inside the pipe body 3.

本発明の水抜き用パイプは、バイブの長さ方向に亘って
?J数のスリット状の間隙を形成したため、周囲の土中
に含まれる水を捕集する能力が大きく、地摺りの予防を
完全にすることができる。
Does the water draining pipe of the present invention extend along the length of the vibrator? Since slit-like gaps of J number are formed, the ability to collect water contained in the surrounding soil is large, making it possible to completely prevent landslides.

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は本発明の水抜き用パイプを設ける崖を示す縦断
面図、第2図は本発明の水抜き用パイプを構成するパイ
プ本体、第3図は上部スペーサ、第4図は下部スペーサ
のそれぞれ端面図、第5図は接続具の端面図、第6図は
組立てられ接続された水抜き用パイプの端面図、第7図
は同じく側面図である。 l:土、2:横孔、3:パイプ本体、4:上部スペーサ
、5:下部スペーサ、6:接続具、7:中央壁部、7a
:下半部、8;連結部、8a:庇状部、9:外周壁部、
10:突条部、11:立壁部、12:間隙、13:仕切
壁部、13a:鉤状部、14:間隙、15:基部、16
:庇状部、17:基部、18:立壁部、19:水抜き用
パイプ、20:帽体、21:短筒部、22:円錐部、2
3:切欠き、24:小通孔。 特許出願人   パイオニア産業株式会社代  理  
人   小  山  欽  造(ほか1名)
Fig. 1 is a vertical cross-sectional view showing a cliff on which a drain pipe of the present invention is installed, Fig. 2 is a pipe body constituting the drain pipe of the present invention, Fig. 3 is an upper spacer, and Fig. 4 is a lower spacer. FIG. 5 is an end view of the connector, FIG. 6 is an end view of the assembled and connected drain pipe, and FIG. 7 is a side view. l: Soil, 2: Horizontal hole, 3: Pipe body, 4: Upper spacer, 5: Lower spacer, 6: Connector, 7: Center wall, 7a
: lower half part, 8; connecting part, 8a: eave-shaped part, 9: outer peripheral wall part,
10: Protrusion portion, 11: Vertical wall portion, 12: Gap, 13: Partition wall portion, 13a: Hook-shaped portion, 14: Gap, 15: Base, 16
: Eave-like part, 17: Base part, 18: Standing wall part, 19: Drainage pipe, 20: Cap body, 21: Short cylinder part, 22: Conical part, 2
3: Notch, 24: Small through hole. Patent applicant: Pioneer Sangyo Co., Ltd.
Kinzo Koyama (and 1 other person)

Claims (1)

【特許請求の範囲】[Claims] 上面両側と下面中央とにスリット状の間隙(14)  
(12)を有し、内部を中央壁部(7)(7)と仕切壁
部(13)  (13)とにより複数の流路に分割した
外周面が略円形をなす、<イブ本体(3)の外面に、円
弧状の基部(15)の内周面に庇状部(t 6)  (
16)を形成した上部スペーサ(4)と、円弧状の基部
臼7)の中央部上面に立壁部(18)を形成した下部ス
ペーサ(5)とを、それぞれの庇状部(16)(16)
又は立壁部(18)を間隙(12)(14)に挿入した
状態で間隔をあけて固定して成る水抜き用パイプ。
Slit-shaped gaps on both sides of the top surface and the center of the bottom surface (14)
The main body (3 ), and an eave-shaped part (t6) (
16), and a lower spacer (5), which has a standing wall part (18) on the upper surface of the central part of the arc-shaped base die 7), respectively. )
Alternatively, a drainage pipe is formed by fixing the standing wall portion (18) into the gaps (12) and (14) at intervals.
JP5979482A 1982-04-12 1982-04-12 Water draining pipe Pending JPS58178725A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5979482A JPS58178725A (en) 1982-04-12 1982-04-12 Water draining pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5979482A JPS58178725A (en) 1982-04-12 1982-04-12 Water draining pipe

Publications (1)

Publication Number Publication Date
JPS58178725A true JPS58178725A (en) 1983-10-19

Family

ID=13123535

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5979482A Pending JPS58178725A (en) 1982-04-12 1982-04-12 Water draining pipe

Country Status (1)

Country Link
JP (1) JPS58178725A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63308115A (en) * 1987-06-08 1988-12-15 Kumagai Naoki Drain pipe and execution thereof
JP2016211155A (en) * 2015-04-30 2016-12-15 株式会社サムシング Installation method of banking stabilization pipe
JP6975366B1 (en) * 2020-11-06 2021-12-01 株式会社 ライジングサン Drainage pipe and its construction method

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63308115A (en) * 1987-06-08 1988-12-15 Kumagai Naoki Drain pipe and execution thereof
JPH0517333B2 (en) * 1987-06-08 1993-03-08 Niki Paionia Kk
JP2016211155A (en) * 2015-04-30 2016-12-15 株式会社サムシング Installation method of banking stabilization pipe
JP6975366B1 (en) * 2020-11-06 2021-12-01 株式会社 ライジングサン Drainage pipe and its construction method
JP2022075438A (en) * 2020-11-06 2022-05-18 株式会社 ライジングサン Drain pipe, and construction method of the same

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