JPH022367B2 - - Google Patents
Info
- Publication number
- JPH022367B2 JPH022367B2 JP61128507A JP12850786A JPH022367B2 JP H022367 B2 JPH022367 B2 JP H022367B2 JP 61128507 A JP61128507 A JP 61128507A JP 12850786 A JP12850786 A JP 12850786A JP H022367 B2 JPH022367 B2 JP H022367B2
- Authority
- JP
- Japan
- Prior art keywords
- hole
- connecting plate
- conduit
- casing body
- joint
- 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 - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 23
- 230000005540 biological transmission Effects 0.000 claims description 15
- 238000005304 joining Methods 0.000 claims description 10
- 230000004308 accommodation Effects 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims description 7
- 239000000565 sealant Substances 0.000 claims description 2
- 239000003566 sealing material Substances 0.000 description 11
- 238000010276 construction Methods 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002352 surface water Substances 0.000 description 3
- 239000002351 wastewater Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000009430 construction management Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- -1 rainwater Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Landscapes
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
- Sewage (AREA)
Description
【発明の詳細な説明】
（産業上の利用分野）
本発明は、降雨水等の地表水、家庭や工場等の
排水や汚水、余剰土中水等といつた水液を流通さ
せることができると共に、通信ケーブル等のエネ
ルギーや情報等の伝送線路を同時に敷設できる複
合機能管路に関するものである。[Detailed Description of the Invention] (Industrial Application Field) The present invention is capable of distributing aqueous liquid such as surface water such as rainwater, wastewater and sewage from homes and factories, surplus soil water, etc. The present invention also relates to a multifunctional conduit in which transmission lines for energy, information, etc. such as communication cables can be laid at the same time.
（従来の技術）
従来、例えば雨水等の地表水を流下排除するに
はＵ字溝やＬ字溝等が道路や敷地等の地表部に設
帯され、また、家庭や工場等の雑排水や汚水を流
通排除するにはヒユーム管や陶管等が地中に設置
されている。他方、情報等の伝送線路は道路や敷
地に立てた電柱に架設されたり、車道や歩道下に
構築される共同溝に収容されている。(Conventional technology) Conventionally, U-shaped ditches, L-shaped ditches, etc. have been installed on the ground surface of roads and sites to remove surface water such as rainwater, etc. Huyum pipes, ceramic pipes, etc. are installed underground to remove wastewater. On the other hand, transmission lines for information, etc. are installed on utility poles erected on roads or grounds, or housed in public ditches constructed under roadways and sidewalks.
しかし、伝送線路を電柱架設する方式では、都
市空間の美観を害し、防災上も問題であるだけで
なく、少なくとも電柱の直径分に相当する幅で死
に土地ができるため、道路や敷地の有効利用面積
を減少させる難点がある。 However, the method of installing transmission lines on utility poles not only spoils the aesthetics of urban spaces and poses problems in terms of disaster prevention, but also creates dead land with a width equivalent to at least the diameter of the utility pole, making it difficult to make effective use of roads and sites. There is a drawback of reducing the area.
また、流通する水液や配備する伝送線路が異な
る毎に地表と地中に別個の管路や溝体を敷設する
ことは、路面の掘返し回数を徒らに増加させるこ
とになり、道路の使用停止や長期にわたる交通渋
滞を余儀なくされると共に、管路全体の敷設工事
費用と敷設後の維持管理費用に相当の無駄が生
じ、在来の共同溝方式では構築工事費用が多大で
ある。 Furthermore, laying separate conduits and trenches on the surface and underground for different types of water to be distributed and transmission lines to be deployed will unnecessarily increase the number of times the road surface will have to be dug up. In addition to forcing suspension of use and long-term traffic congestion, there is considerable waste in the construction costs of the entire pipeline and the maintenance and management costs after construction, and the construction costs of the conventional common ditch method are enormous.
そのため、特開昭61−79089号公報に開示され
たように、通水用溝孔部とエネルギーや情報等の
伝送線路の収容孔部とを一体形成又は一体的に接
合した複合機能管路が提案されている。 Therefore, as disclosed in Japanese Patent Application Laid-open No. 61-79089, a multifunctional conduit in which a water passage groove part and a housing hole part for a transmission line for energy, information, etc. are integrally formed or integrally connected is developed. Proposed.
（発明が解決しようとする問題点）
しかしながら、この複合機能管路では隣接管路
の継手構造として、左右に隣接する管路の端部同
志を突合せた状態で、上側連絡プレートと下側連
絡プレートの左右各端部を左右の管路側面にボル
ト締め固着し、一方の固着ボルトに嵌合した偏心
座板の周面を該連絡プレートに突設したストツパ
ーに当接させる構造を使用しているに過ぎない。(Problem to be Solved by the Invention) However, in this multi-functional conduit, as a joint structure for adjacent conduits, the upper connecting plate and the lower connecting plate The left and right ends of the pipe are bolted to the left and right sides of the pipe, and the circumferential surface of an eccentric seat plate fitted with one of the fixing bolts is brought into contact with a stopper protruding from the connecting plate. It's nothing more than that.
このような継手構造では、製作加工ミスによつ
て継手部材間に遊隙部の間隔が広過たり、施工管
理のミス等によつてボルトの締付が足りない場
合、管路の設置地盤が軟弱であつたり、管路に予
期せぬ大きな荷重が負荷されると、これに抵抗す
ることができず、管路列が撓んで沈下してしまう
ことがある。震動や荷重等による変位を充分に吸
収することができないので、管路本体や接合端部
が破損し易く、止水性能保持の点で難点がある。
また、継手部間のスパンをあまり長くとれないの
で、適用対象にも限界がある。 In such a joint structure, if the gap between the joint members is too wide due to a manufacturing error, or if the bolts are not tightened enough due to a construction management error, the ground where the conduit is installed may become unstable. If the pipes are weak or unexpectedly large loads are applied to them, they may not be able to resist the load and the pipe line may bend and sink. Since it cannot sufficiently absorb displacement due to vibrations, loads, etc., the main body of the pipe and the joint end are likely to be damaged, which poses a problem in maintaining water-stopping performance.
Furthermore, since the span between the joints cannot be very long, there are limits to what can be applied.
従つて本発明の目的は、都市景観の維持と防災
対策上有益であり、路面の掘返し回数を減少させ
ることができ、敷設工事や維持管理費用の削減、
交通への悪影響や沿道住民への迷惑被害の軽減が
可能であると共に、震動や荷重を受ても充分な止
水性能を保持し得る複合機能管路を提供すること
である。 Therefore, the purpose of the present invention is to be useful for maintaining the urban landscape and disaster prevention measures, to reduce the number of times the road surface is dug up, and to reduce construction work and maintenance costs.
It is an object of the present invention to provide a multi-functional conduit that can reduce adverse effects on traffic and nuisance damage to roadside residents, and can maintain sufficient water-stopping performance even when subjected to vibrations and loads.
（問題を解決するための手段）
以下、添付図面中の参照符号を用いて説明する
と、本発明の複合機能管路１は、地表に開口した
通水用溝孔部２及び／又は地表に不開口の通水用
孔部１８と、エネルギーや情報等の伝送線路の収
容孔部３とを一体形成又は一体的に接合し、伝送
線路の収容孔部３に装備したケーシング体４の一
端部を一方の接合端面１９より突出させ、他方の
接合端面２０には、隣接管路のケーシング体４の
突出端部を嵌入れる接合孔部５を設け、隣接する
管路１Ａ，１Ｂの接合端面同志１９，２０の間に
遊隙ｃを設け、ケーシング体４の突出端部の外周
面と前記接合孔部５の内周面との間に遊隙ｂを設
け、ケーシング体４の前記突出端部の先端面と前
記接合孔部５の内底面との間に遊隙ａを設け、各
遊隙ａ，ｂ，ｃを伸縮性シール材４０ａ，４０
ｂ，４０ｃで密封し、上側連絡プレート１０と下
側連絡プレート１１の左右各端部を隣接する管路
１の側面にボルト１２，１３，１４，１５で固着
し、上側連絡プレート１０の左端部又は上側連絡
プレート１０の該左端部を左側管路１Ａに固着す
るボルト１３Ａと、下側連絡プレート１１の右端
部又は下側連絡プレートの該右端部を右側管路１
Ｂに固着するボルト１４Ｂとを、連結棒１６にて
接続するものである。(Means for Solving the Problems) Hereinafter, using the reference numerals in the attached drawings, the multi-functional pipeline 1 of the present invention has a water passage groove portion 2 which is open to the ground surface and/or which is not connected to the ground surface. The opening water passage hole 18 and the housing hole 3 for a transmission line for energy, information, etc. are integrally formed or integrally connected, and one end of the casing body 4 equipped in the transmission line housing hole 3 is connected. A joint hole 5 is provided in which the protruding end of the casing body 4 of the adjacent pipe line is inserted, protruding from one joint end face 19, and into which the protruding end of the casing body 4 of the adjacent pipe line 19 is inserted. , 20, and a clearance b is provided between the outer circumferential surface of the protruding end of the casing body 4 and the inner circumferential surface of the joint hole 5. A gap a is provided between the tip end surface and the inner bottom surface of the joint hole 5, and each gap a, b, and c is filled with stretchable sealing materials 40a, 40.
b, 40c, and fix the left and right ends of the upper connecting plate 10 and lower connecting plate 11 to the side surfaces of the adjacent conduit 1 with bolts 12, 13, 14, and 15, and the left end of the upper connecting plate 10. Or a bolt 13A that fixes the left end of the upper connecting plate 10 to the left side conduit 1A, and a right end of the lower connecting plate 11 or the right end of the lower connecting plate to the right side conduit 1.
A connecting rod 16 connects the bolt 14B fixed to the bolt 14B.
（作用）
この複合機能管路１の設置に当つては、道路に
未だＵ字溝等の通水用管路が設置されていない場
合には、管路全体が没入するに適した深さの溝部
が、一般的には道路側端部にその地表面から掘ら
れる。また、既に道路に通水用管路が設置されて
いる場合には、既設の管路が掘り出され、その跡
の溝部底面が更に掘下げられる。(Function) When installing this multifunctional pipeline 1, if a water flow pipeline such as a U-shaped groove has not yet been installed on the road, it is necessary to install a pipe of a depth suitable for immersing the entire pipeline. A trench is dug from the ground surface, typically at the roadside edge. Furthermore, if a water conduit has already been installed on the road, the existing conduit is dug out, and the bottom of the groove where it remains is further dug down.
複合機能管路１を前記掘下げ溝部に設置し、収
容孔部３に所定の伝送線路を挿通し、伸縮性シー
ル材４０を介在させて、所要個数の管路１を上側
連絡プレート１０、下側連絡プレート１１と連結
棒１６によつて相互連結した後、土砂が複合機能
管路の列の周囲に埋め戻される。 The multifunctional conduit 1 is installed in the dug-out groove, a predetermined transmission line is inserted into the accommodation hole 3, and the required number of conduits 1 are connected to the upper connecting plate 10 and the lower side by interposing the elastic sealing material 40. After interconnection by connecting plates 11 and connecting rods 16, earth and sand are backfilled around the rows of multifunctional pipes.
この複合機能管路では、左右に隣接する管路１
Ａ，１Ｂに上記のように斜めに掛渡し接続された
連結棒１６が、隣接管路１Ａ，１Ｂ間の相互的な
移動を抑止するため、振動や上載荷重等によつて
複合機能管路の接合列が歪曲したり沈下すること
がない。 In this multifunctional conduit, the conduit 1 adjacent to the left and right
The connecting rod 16, which is diagonally connected to A and 1B as described above, prevents mutual movement between the adjacent pipes 1A and 1B, so that the multi-function pipe is protected against vibrations, overload, etc. The joint row will not be distorted or sink.
（実施例）
第１図から第５図に示した第１実施例では、複
合機能管路１の地表に開口された通水用溝孔部２
は、降雨水等の地表水の流通排除に使用され、地
表に不開口の通水用孔部１８は、家庭や工場等の
排水や汚水の流通排除に使用される。これら通水
用溝孔部２と通水用孔部１８は伝送線路の収容孔
部３と一体形成されている。(Example) In the first example shown in Figs.
are used to eliminate the flow of surface water such as rainwater, and the water passage holes 18, which are not open to the ground surface, are used to eliminate the flow of wastewater and sewage from homes, factories, etc. The water passage groove portion 2 and the water passage hole portion 18 are integrally formed with the accommodation hole portion 3 of the transmission line.
本実施例では、円筒形のケーシング体４は、成
型時に通水用孔部１８と収容孔部３に埋設されて
いる。この収容孔部３と通水用孔部１８の一端に
は、ケーシング体４の直径より少し大きい直径の
接合孔部５を設けてある。上記第１実施例と、第
６図及び第７図に示した第２実施例では、複合機
能管路１の変位の吸収度合を大きくするため、接
合孔部５の入口端縁部と接合孔部５の各内周面に
は外向きのテーパ部５ｂ，５ａを形成してある。 In this embodiment, the cylindrical casing body 4 is embedded in the water passage hole 18 and the accommodation hole 3 during molding. A joining hole 5 having a diameter slightly larger than the diameter of the casing body 4 is provided at one end of the accommodation hole 3 and the water passage hole 18 . In the first embodiment described above and the second embodiment shown in FIGS. 6 and 7, in order to increase the degree of absorption of displacement of the multifunctional pipe line 1, the inlet edge of the joint hole 5 and the joint hole Each inner peripheral surface of the portion 5 is formed with outwardly tapered portions 5b and 5a.
第８図に示した第３実施例では、入口端縁部の
みにテーパ部５ｂを設けてあり、第９図に示した
第４実施例ではテーパ部を設けていない。複合機
能管路１の側面２１の左右両端部の上下部には、
ナツト型インサート６，７とナツト型インサート
８，９を複合機能管路１の横幅方向に沿つて埋設
してある。 In the third embodiment shown in FIG. 8, a tapered portion 5b is provided only at the inlet edge, and in the fourth embodiment shown in FIG. 9, no tapered portion is provided. At the upper and lower portions of both left and right ends of the side surface 21 of the multi-function conduit 1,
Nut-shaped inserts 6 and 7 and nut-shaped inserts 8 and 9 are embedded along the width direction of the multifunctional conduit 1.
左右に隣接する複合機能管路１Ａ，１Ｂを接合
するとき、ケーシング体４Ｂが突出している接合
端面１９Ｂと、ケーシング体４Ａが引込んでいる
接合端面２０Ａが接合される。伸縮性シール材４
０としては、エンドレスゴムシール材等が望まし
いが、止水や気密性が保持でき、振動の荷重等の
外力に対して柔軟性があれば、これに特に限定さ
れない。 When joining the left and right adjacent multifunctional conduits 1A and 1B, the joining end surface 19B from which the casing body 4B protrudes and the joining end surface 20A from which the casing body 4A retracts are joined. Stretchable sealing material 4
An endless rubber sealing material or the like is desirable as the material 0, but it is not particularly limited to this as long as it can maintain water stoppage and airtightness and is flexible against external forces such as vibration loads.
上記第１実施例と第４実施例では、伸縮性シー
ル材４０ｂをケーシング体４Ｂの突出端部の外周
面と接合孔部５Ａの内周面との間の遊隙ｂに挿入
し、単一の伸縮性シール材４０ａを前記遊隙ｂの
内端部並びに前記ケーシング体４Ｂとケーシング
体４Ａの各先端面間の遊隙ａに挿入し、伸縮性シ
ール材４０ｃをケーシング体４Ｂの周囲の接合端
面２０Ａ，１９Ｂ間の遊隙ｃに挿入してある。ま
た、通水用溝孔部２Ａ，２Ｂの周囲の接合端面２
０Ａ，１９Ｂ間の遊隙ｄにも伸縮性シール材４０
ｄを設けてある。 In the first and fourth embodiments described above, the elastic sealing material 40b is inserted into the gap b between the outer circumferential surface of the protruding end of the casing body 4B and the inner circumferential surface of the joint hole 5A. The elastic sealing material 40a is inserted into the inner end of the clearance b and into the clearance a between the front end surfaces of the casing body 4B and the casing body 4A, and the elastic sealing material 40c is inserted around the periphery of the casing body 4B. It is inserted into the clearance c between the end faces 20A and 19B. In addition, the joint end surface 2 around the water passage groove portions 2A and 2B
Stretchable sealing material 40 is also applied to the gap d between 0A and 19B.
d is provided.
前記第２実施例と第４実施例では、単一の伸縮
性シール材４０ｅを前記遊隙ｂの外端部（テーパ
部５ｂ）と前記遊隙ｃに挿入し、単一の伸縮性シ
ール材４０ａを前記遊隙ｂの内端部と前記ａに挿
入してある。 In the second embodiment and the fourth embodiment, a single elastic sealing material 40e is inserted into the outer end (tapered part 5b) of the gap b and the gap c, and the single elastic sealing material 40e is 40a is inserted into the inner end of the clearance b and into the a.
第１図から第５図に示した第１実施例では、上
側連絡プレート１０の右端部には長孔１０ａの両
側にストツパー１０ｂ，１０ｃが突設され、該ス
トツパー１０ｂ，１０ｃには偏心座板１０ｄほ周
面が当接させられる。取付ボルト１２Ｂは、該偏
心座板１０ｄの偏心透孔と前記長孔１０ａから前
記ナツト型インサート６Ｂに螺子込まれる。同様
に、下側連絡プレート１１の左端部には長孔１１
ａの両側にストツパー１１ｂ，１１ｃが突設さ
れ、該ストツパー１１ｂ，１１ｃには偏心座板１
１ｄの周囲が当接させられる。取付ボルト１５Ａ
は、該偏心座板１１ｄの偏心透孔と前記長孔１１
ａから前記ナツト型インサート９Ａに螺子込まれ
る。 In the first embodiment shown in FIGS. 1 to 5, stoppers 10b and 10c are provided at the right end of the upper connecting plate 10 on both sides of the elongated hole 10a, and the stoppers 10b and 10c are provided with eccentric seat plates. 10d, the peripheral surfaces are brought into contact. The mounting bolt 12B is screwed into the nut-shaped insert 6B through the eccentric through hole of the eccentric seat plate 10d and the long hole 10a. Similarly, a long hole 11 is provided at the left end of the lower communication plate 11.
Stoppers 11b and 11c are provided protrudingly on both sides of a, and the stoppers 11b and 11c have an eccentric seat plate 1.
The periphery of 1d is brought into contact. Mounting bolt 15A
is the eccentric through hole of the eccentric seat plate 11d and the elongated hole 11.
It is screwed into the nut-shaped insert 9A from a.
この第１実施例では、連結棒１６は中丸鋼製本
体の上下各端に座板１７Ａ，１７Ｂを溶接したも
のであり、該座板１７Ｂには偏心座板２２の周面
が突当てられるストツパー２３，２４を透孔２５
の両側に設けてある。使用に当つては、取付ボル
ト１３Ａを座板１７Ａの透孔２５と上側連絡プレ
ート１０の透孔２７に挿通する一方、取付ボルト
１４Ｂを偏心座板２２の透孔２６、座板１７Ｂの
長孔状の透孔２８及び下側連絡プレート１１の透
孔２９に挿通し、これらボルト１３Ａ，１４Ｂを
前記ナツト型インサート６，７，８，９に螺子込
む。 In this first embodiment, the connecting rod 16 has seat plates 17A and 17B welded to the upper and lower ends of a main body made of round steel, and the seat plate 17B has a stopper against which the peripheral surface of the eccentric seat plate 22 abuts. 23, 24 through hole 25
are provided on both sides of the In use, the mounting bolts 13A are inserted through the through holes 25 of the seat plate 17A and the through holes 27 of the upper connecting plate 10, while the mounting bolts 14B are inserted through the through holes 26 of the eccentric seat plate 22 and the long holes of the seat plate 17B. These bolts 13A and 14B are inserted into the nut-shaped inserts 6, 7, 8, and 9 through the through-holes 28 and 29 of the lower connecting plate 11, respectively.
上記偏心座板１０ｄ，１１ｄ，２２を使用した
ボルト締によつて、部材の寸法誤差や施工時の目
地誤差等を的確に吸収調整することができる。 By tightening bolts using the eccentric seat plates 10d, 11d, and 22, it is possible to accurately absorb and adjust dimensional errors of members, joint errors during construction, and the like.
第１０図に示した第５実施例では、上側連絡プ
レート１０と下側連絡プレート１１の各ボルト挿
通用透孔の両側には偏心座板が当接するストツパ
ーは一切設けられていない。そして、連結棒１６
は上下端部を取付ボルト１２，１５に溶接固着さ
れている。この第５実施例では、連結棒１６の配
置方向は管路１個毎に逆転しているが、第１１図
に示した第６実施例では、連結棒１６の配置は同
一方向になつている。継手部の受台は管路１個毎
に配置してもよいが、本発明ではスパンを長くで
きるので、３個又は４個以上といつた複数個の管
路毎に置くことができる。 In the fifth embodiment shown in FIG. 10, no stopper is provided on both sides of each bolt insertion hole of the upper connecting plate 10 and the lower connecting plate 11, with which the eccentric seat plate comes into contact. And the connecting rod 16
The upper and lower ends are welded and fixed to mounting bolts 12 and 15. In this fifth embodiment, the arrangement direction of the connecting rods 16 is reversed for each conduit, but in the sixth embodiment shown in FIG. 11, the connecting rods 16 are arranged in the same direction. . The cradle of the joint part may be placed for each conduit, but since the span can be made longer in the present invention, it can be placed for each of a plurality of conduits, such as three or four or more.
尚、連結棒１６は、丸棒に限定されず、フラツ
トバー、パイプ材等も使用できる。連結部１６の
固着方法としては、溶接やボルト締めに限定され
ず、キーやリベツト止め等の手段も使用できる。 Note that the connecting rod 16 is not limited to a round rod, and flat bars, pipe materials, etc. can also be used. The method of fixing the connecting portion 16 is not limited to welding or bolting, and means such as keys or riveting can also be used.
本発明の変形例としては、連結棒１６を上限の
各連絡プレートやその取付ボルトに固着する代り
に、管路１の側面に別個にボルト型インサートや
ナツト型インサートを埋設固定し、該インサート
に連結棒の上下各端部を固定してもよい。前記実
施例及び変形例のいずれにおいても、上記ボルト
又はナツト型インサートは、望ましくはアンカー
鉄筋等に固着される。 As a modification of the present invention, instead of fixing the connecting rod 16 to each upper limit connecting plate or its mounting bolt, a bolt-shaped insert or a nut-shaped insert is separately buried and fixed in the side of the conduit 1, and The upper and lower ends of the connecting rod may be fixed. In both the embodiments and variants described above, the bolt or nut type insert is preferably fixed to an anchor reinforcing bar or the like.
第１２図に示した本発明の変形例では、複合機
能管路１Ａの右端上部のボルト添接面３１Ａと右
端下部のボルト添接面３３Ａには、アイボルト型
の連結ボルト３５Ａ，３７Ａが、その頭部貫通孔
よりナツト型インサート７Ａ，９Ａに螺子込まれ
る取付ボルト１３Ａ，１５Ａによつて枢着されて
いる。複合機能管路１Ｂの左端上部のボルト添接
面３０Ｂ，３２Ｂには、アイボルト型の連結ボル
ト３４Ｂ，３６Ｂが、その頭部貫通孔よりナツト
型インサート６Ｂ，８Ｂに螺子込まれる取付ボル
ト１２Ｂ，１４Ｂによつて枢着されている。 In the modification of the present invention shown in FIG. 12, eye-bolt type connecting bolts 35A and 37A are provided on the bolt attachment surface 31A at the upper right end and the bolt attachment surface 33A at the lower right end of the multifunctional conduit 1A. It is pivotally connected by mounting bolts 13A, 15A screwed into nut-shaped inserts 7A, 9A from the head through-hole. Eye-bolt type connecting bolts 34B, 36B are attached to the bolt attachment surfaces 30B, 32B at the upper left end of the multi-functional conduit 1B, and mounting bolts 12B, 14B are screwed into the nut-type inserts 6B, 8B from their head through holes. It is pivoted by.
これら連結ボルト３５Ａ，３７Ａと連結ボルト
３４Ｂ，３６Ｂは左右逆螺子に形成され、各螺子
棒部を連結ナツト体３８，３９に螺子込み、該連
結ナツト体３８，３９を回転操作することによつ
て、隣接する複合機能管路１Ａ，１Ｂは適度に締
付け接合される。複合機能管路１Ａ，１Ｂに変位
が生じるときには、前記取付ボルト１３Ａ，１５
Ａと取付ボルト１２Ｂ，１４Ｂを中心に回動する
ことになる。 These connecting bolts 35A, 37A and connecting bolts 34B, 36B are formed with left and right reverse threads, and by screwing the respective threaded rods into connecting nut bodies 38, 39 and rotating the connecting nut bodies 38, 39. , the adjacent multifunctional conduits 1A and 1B are appropriately tightened and joined. When displacement occurs in the multifunctional conduits 1A, 1B, the mounting bolts 13A, 15
It will rotate around A and the mounting bolts 12B and 14B.
即ち、第１２図に示した変形例では、アイボル
ト型の連結ボルト３５Ａ，３７Ａと３４Ｂ，３６
Ｂ及び連結ナツト体３８，３９が上記実施例にお
ける上限の連絡プレート１０，１１に相当する部
材を構成しているのである。 That is, in the modification shown in FIG. 12, eye bolt type connecting bolts 35A, 37A and 34B, 36
B and the connecting nut bodies 38, 39 constitute a member corresponding to the upper limit connecting plates 10, 11 in the above embodiment.
尚、複合機能管路は、少なくとも地表に開口し
た通水用溝孔部と地表に不開口の通水用孔部のど
ちらか一方と、エネルギーや情報等の伝送線路の
収容孔部を有するものであり、その断面形状や材
質等は特に限定されない。 In addition, a multi-functional conduit has at least one of a water passage hole that is open to the ground surface or a water passage hole that is not open to the ground surface, and a hole that accommodates a transmission line for energy, information, etc. The cross-sectional shape, material, etc. are not particularly limited.
（発明の効果）
以上のように本発明の複合機能管路は、地表に
開口した通水用溝孔部及び／又は地表に不開口の
通水用孔部と、エネルギーや情報等の伝送線路の
収容孔部とを一体形成又は一体的に接合し、伝送
線路の収容孔部に装備したケーシング体の一端部
を一方の接合端面より突出させ、他方の接合端面
には、隣接管路のケーシング体の突出端部を嵌入
れる接合孔部を設け、隣接する管路の接合端面同
志の間と、ケーシング体の突出端部の外周面と前
記接合孔部の内周面との間と、前記突出端部の先
端面と前記接合孔部の内底面との間の３箇所に遊
隙を設け、前記遊隙を伸縮性シール材で密封した
ので、上下、左右、前後の三方向、即ち三次元空
間のあらゆる方向の管路の変位に対して充分な吸
収余裕があり、かつ、充分な止水性能を維持でき
る。(Effects of the Invention) As described above, the multifunctional conduit of the present invention has a water passage groove portion opened to the ground surface and/or a water passage hole portion not opened to the ground surface, and a transmission line for energy, information, etc. One end of the casing body installed in the accommodation hole of the transmission line protrudes from one joint end surface, and the casing body of the adjacent conduit is integrally formed or integrally joined with the accommodation hole of the transmission line. A joint hole into which the protruding end of the casing body is inserted is provided, and between the joint end surfaces of adjacent conduits, between the outer peripheral surface of the protruding end of the casing body and the inner peripheral surface of the joint hole, and Since clearances were provided at three locations between the tip surface of the protruding end and the inner bottom surface of the joining hole, and the clearances were sealed with an elastic sealant, the There is sufficient absorption margin for displacement of the pipe in all directions in the original space, and sufficient water-stopping performance can be maintained.
更に、上側連絡プレートと下側連絡プレートの
左右各端部を隣接する管路の側面にボルトで固着
し、上側連絡プレートの左端部又は該上側連絡プ
レートの左端部を右側管路に固着するボルトと、
下側連絡プレートの右端部又は該下側連絡プレー
トの右端部を右側管路に固着するボルトとを連結
棒にて接続したので、接合した複合機能管路の列
が地震や振動等によつて歪曲したり沈下或は***
することがない。そのため、止水性能の維持は更
に強固になされ、軟弱地盤等においてもケーブル
等の収容孔部３に浸水する等の危険性なく、安全
に敷設使用できるのである。 Furthermore, the left and right ends of the upper connecting plate and the lower connecting plate are fixed to the side surfaces of the adjacent conduit with bolts, and the left end of the upper connecting plate or the left end of the upper connecting plate is fixed to the right side conduit with bolts. and,
Since the right end of the lower connecting plate or the right end of the lower connecting plate is connected to the bolt that fixes it to the right pipe with a connecting rod, the row of connected multifunctional pipes can be protected from damage caused by earthquakes, vibrations, etc. It will not warp, sink or rise. Therefore, the water-stopping performance is more strongly maintained, and the cable can be safely installed and used even on soft ground without the risk of water flooding into the receiving hole 3 for cables, etc.
第１図は本発明の第１実施例に係る複合機能管
路の斜視図、第２図は該管路の幅方向の垂直断面
図、第３図は該管路の長手方向の垂直断面図、第
４図は該管路の接合状態の右側面図、第５図は第
３図に示した接合部分の拡大断面図である。第６
図は本発明の第２実施例に係る複合機能管路の垂
直断面図、第７図は第２実施例における接合部分
の拡大断面図である。第８図は本発明の第３実施
例における接合部分の拡大断面図である。第９図
は本発明の第４実施例における接合部分の拡大断
面図である。第１０図は本発明の第５実施例に係
る複合機能管路の接合状態を示す概略的な側面図
である。第１１図は本発明の第６実施例に係る複
合機能管路の接合状態を示す概略的な側面図であ
る。第１２図は本発明の変形例に係る複合機能管
路の接合部分の拡大側面図である。
１……複合機能管路、２……通水用溝孔部、３
……収容孔部、４……ケーシング体、５……接合
孔部、６，７，８，９……ナツト型インサート、
１０……上側連絡プレート、１１……下側連絡プ
レート、１２，１３，１４，１５……取付ボル
ト、１６……連結棒、１８……通水用孔部、１
９，２０……接合端面、２１……側面、２２……
偏心座板、２３，２４……ストツパー、４０ａ，
４０ｂ，４０ｃ，４０ｄ，４０ｅ……伸縮性シー
ル材。
FIG. 1 is a perspective view of a multifunctional conduit according to a first embodiment of the present invention, FIG. 2 is a vertical cross-sectional view in the width direction of the conduit, and FIG. 3 is a vertical cross-sectional view in the longitudinal direction of the conduit. , FIG. 4 is a right side view of the conduit in a joined state, and FIG. 5 is an enlarged sectional view of the joined portion shown in FIG. 3. 6th
The figure is a vertical cross-sectional view of a multifunctional conduit according to a second embodiment of the present invention, and FIG. 7 is an enlarged cross-sectional view of a joint portion in the second embodiment. FIG. 8 is an enlarged sectional view of a joint portion in a third embodiment of the present invention. FIG. 9 is an enlarged sectional view of a joint portion in a fourth embodiment of the present invention. FIG. 10 is a schematic side view showing a joined state of a multifunctional conduit according to a fifth embodiment of the present invention. FIG. 11 is a schematic side view showing a joined state of a multifunctional conduit according to a sixth embodiment of the present invention. FIG. 12 is an enlarged side view of a joint portion of a multifunctional conduit according to a modification of the present invention. 1...Multifunctional pipe line, 2...Water flow groove, 3
...accommodating hole, 4...casing body, 5...joining hole, 6, 7, 8, 9...nut-shaped insert,
10...Upper connecting plate, 11...Lower connecting plate, 12, 13, 14, 15...Mounting bolt, 16...Connecting rod, 18...Water passage hole, 1
9, 20... joint end surface, 21... side surface, 22...
Eccentric seat plate, 23, 24...stopper, 40a,
40b, 40c, 40d, 40e...Stretchable sealing material.
Claims (1)
に不開口の通水用孔部と、エネルギーや情報等の
伝送線路の収容孔部とを一体形成又は一体的に接
合し、伝送線路の収容孔部に装備したケーシング
体の一端部を一方の接合端面より突出させ、他方
の接合端面には、隣接管路のケーシング体の突出
端部を嵌入れる接合孔部を設け、隣接する管路の
接合端面同志の間と、ケーシング体の突出端部の
外周面と前記接合孔部の内周面との間と、前記突
出端部の先端面と前記接合孔部の内底面との間の
３箇所に遊隙を設け、各遊隙を伸縮性シール材で
密封し、上側連絡プレートと下側連絡プレートの
左右各端部を隣接する管路の側面にボルトで固着
し、上側連絡プレートの左端部又は該上側連絡プ
レートの左端部を右側管路に固着するボルトと、
下側連絡プレートの右端部又は該下側連絡プレー
トの右端部を右側管路に固着するボルトとを連結
棒にて接続した複合機能管路。1. A transmission line is formed by integrally forming or integrally joining a water passage hole that is open to the ground surface and/or a water passage hole that is not open to the ground surface, and a housing hole for a transmission line for energy, information, etc. One end of the casing body installed in the accommodation hole of the pipe protrudes from one joint end surface, and the other joint end surface is provided with a joint hole into which the protruding end of the casing body of the adjacent pipe line is inserted. between the joining end surfaces of the casing body, between the outer peripheral surface of the protruding end of the casing body and the inner peripheral surface of the joining hole, and between the tip surface of the projecting end and the inner bottom surface of the joining hole. Create clearances at three locations, seal each clearance with an elastic sealant, fix the left and right ends of the upper and lower connection plates to the sides of the adjacent pipes with bolts, and then close the upper and lower connection plates. a bolt that fixes the left end of the upper connecting plate or the left end of the upper connecting plate to the right pipe;
A multifunctional conduit in which the right end of the lower connecting plate or a bolt that fixes the right end of the lower connecting plate to the right conduit is connected by a connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61128507A JPS62285612A (en) | 1986-06-03 | 1986-06-03 | Composite function duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61128507A JPS62285612A (en) | 1986-06-03 | 1986-06-03 | Composite function duct |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62285612A JPS62285612A (en) | 1987-12-11 |
| JPH022367B2 true JPH022367B2 (en) | 1990-01-17 |
Family
ID=14986454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61128507A Granted JPS62285612A (en) | 1986-06-03 | 1986-06-03 | Composite function duct |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62285612A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0569037U (en) * | 1992-02-24 | 1993-09-17 | 岡崎産業株式会社 | Paper drum made by router processing |
-
1986
- 1986-06-03 JP JP61128507A patent/JPS62285612A/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0569037U (en) * | 1992-02-24 | 1993-09-17 | 岡崎産業株式会社 | Paper drum made by router processing |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62285612A (en) | 1987-12-11 |
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