JPH0368963B2 - - Google Patents
Info
- Publication number
- JPH0368963B2 JPH0368963B2 JP58196896A JP19689683A JPH0368963B2 JP H0368963 B2 JPH0368963 B2 JP H0368963B2 JP 58196896 A JP58196896 A JP 58196896A JP 19689683 A JP19689683 A JP 19689683A JP H0368963 B2 JPH0368963 B2 JP H0368963B2
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- underdrain
- guide tube
- fixing
- opening
- 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
Description
【発明の詳細な説明】
本発明は暗渠排水管掃除用開口部の固定装置に
関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a fixing device for an opening for cleaning an underdrain drain pipe.
暗渠排水管から誘導管を分岐してその上端開口
を地表近くに位置させておき、暗渠排水管内を掃
除する際に、この開口から先端に圧力水噴射ノズ
ルを装着した掃除ホースを暗渠排水管内に挿入す
ると大変便利であるが、作業時に誘導管の開口部
には強い力が作用するので、この部分を保持・固
定する必要がある。 A guide pipe is branched from the underdrain pipe, and its upper end opening is located near the ground surface. When cleaning the inside of the underdrain pipe, a cleaning hose with a pressure water injection nozzle attached to the tip is inserted into the underdrain pipe from this opening. Although it is very convenient to insert, a strong force is applied to the opening of the guide tube during operation, so it is necessary to hold and fix this part.
本発明は、この保持・固定のための装置を提供
することを目的としているものであつて、その装
置の構成上の特徴は、暗渠排水管から分岐した誘
導管の地表近くの開口に下端部が挿入される誘導
短管と、該誘導短管の上端部を支持する固定座
と、該固定座を地上に固定するための固定棒とか
ら成る点である。 The present invention aims to provide a device for this holding and fixing, and the structural feature of the device is that the lower end is attached to the opening near the ground surface of the guide pipe branched from the underdrain drainage pipe. It consists of a short guide tube into which the short guide tube is inserted, a fixed seat that supports the upper end of the short guide tube, and a fixing rod that fixes the fixed seat to the ground.
以下、図示の一実施例に基いて本発明を具体的
に説明する。 Hereinafter, the present invention will be specifically explained based on an illustrated embodiment.
図中、１は暗渠排水管であり、この中に入つた
地下水は集水管２を経て区域外に排出されるよう
になつている。 In the figure, reference numeral 1 denotes an underdrain drainage pipe, into which groundwater enters is discharged outside the area via a collection pipe 2.
３は暗渠排水管１の途中に設けた２又状の管継
手であつて、その斜め上向きの分岐部４には誘導
管５が接続されている。そして、該導管５の上端
開口は地表近くに位置し、図示しないが普段は土
砂、ゴミ等が入らないように蓋で閉ざされてい
る。 Reference numeral 3 denotes a two-pronged pipe joint provided in the middle of the underdrain drain pipe 1, and a guide pipe 5 is connected to the diagonally upward branching portion 4 of the joint. The upper end opening of the conduit 5 is located near the ground surface, and although not shown, is usually closed with a lid to prevent dirt, dust, etc. from entering.
本発明の装置６は、暗渠排水管１内の掃除を行
う際に、前述の蓋を開いてから図示のようにして
設置されるものであつて、７が誘導短管、８が固
定座、９が固定棒である。 The device 6 of the present invention is installed as shown in the figure after opening the above-mentioned cover when cleaning the inside of the underdrain drain pipe 1, and includes a short guide pipe 7, a fixed seat 8, 9 is a fixed rod.
誘導短管７は、固定座８の一端部に穿設した透
孔に挿通され、その頭部１０の下面が固定座８の
上面に当接した状態で支持されており、その下半
部は図示のように誘導管５の上端開口に挿入され
る。 The short guide tube 7 is inserted into a through hole bored at one end of the fixed seat 8, and is supported with the lower surface of its head 10 in contact with the upper surface of the fixed seat 8, and its lower half is in contact with the upper surface of the fixed seat 8. As shown in the figure, it is inserted into the upper end opening of the guide tube 5.
固定棒９は、固定座８の中央部の透孔に挿通さ
れ、上端のハンドル１１の操作でねじ部１２を地
中深くねじ込むことにより、押座１３を介して固
定座８を地表面に押付けて固定する。 The fixing rod 9 is inserted into a through hole in the center of the fixed seat 8, and by operating the handle 11 at the upper end, screws the threaded part 12 deep into the ground, thereby pressing the fixed seat 8 against the ground surface via the push seat 13. and fix it.
暗渠排水管１内の掃除は、先端に圧力水噴出ノ
ズルを装着した掃除用ホースを誘導短管７、誘導
管５を経て暗渠排水管１の奥深くまで入れること
によつてなされるが、掃除用ホースを掃除機本体
のホース送出し装置から誘導短管７まで案内する
外部誘導管の先端は、誘導短管７の頭部１０に接
続される。 The inside of the underdrain drain pipe 1 is cleaned by inserting a cleaning hose equipped with a pressure water jet nozzle at the tip deep into the underdrain drain pipe 1 through the short guide pipe 7 and the guide pipe 5. The tip of the external guide tube that guides the hose from the hose delivery device of the vacuum cleaner body to the short guide tube 7 is connected to the head 10 of the short guide tube 7.
本発明装置は以上のようなものであり、その設
置により誘導管の上端部は強固に保持・固定され
るから、掃除中にこの部分に強い力が作用して
も、誘導管を傷めることがなく、良好な状態で作
業を行うことができる。 The device of the present invention is as described above, and since the upper end of the guide tube is firmly held and fixed by its installation, the guide tube will not be damaged even if a strong force is applied to this part during cleaning. work can be carried out in good condition.
図面は本発明の一実施例の説明図である。
図中、１……暗渠排水管、５……誘導管、７…
…誘導短管、８……固定座、９……固定棒、…
…。
The drawings are explanatory diagrams of one embodiment of the present invention. In the figure, 1...underdrain drain pipe, 5...guidance pipe, 7...
...Short guide tube, 8...Fixed seat, 9...Fixed rod,...
….
Claims (1)
開口に下半部が挿入される誘導短管と、該誘導短
管の上端部を支持する固定座と、該固定座を地上
に固定するための固定棒とから成ることを特徴と
する暗渠排水管掃除用開口部固定装置。1. A short guide pipe whose lower half is inserted into an opening near the ground surface of a guide pipe branched from an underdrain drainage pipe, a fixing seat for supporting the upper end of the short guide pipe, and a fixing seat for fixing the fixing seat to the ground. An opening fixing device for cleaning an underdrain drain pipe, comprising a fixing rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19689683A JPS6088741A (en) | 1983-10-20 | 1983-10-20 | Opening part fixing apparatus for cleaning culvert drain pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19689683A JPS6088741A (en) | 1983-10-20 | 1983-10-20 | Opening part fixing apparatus for cleaning culvert drain pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6088741A JPS6088741A (en) | 1985-05-18 |
| JPH0368963B2 true JPH0368963B2 (en) | 1991-10-30 |
Family
ID=16365449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19689683A Granted JPS6088741A (en) | 1983-10-20 | 1983-10-20 | Opening part fixing apparatus for cleaning culvert drain pipe |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6088741A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0745244B2 (en) * | 1990-03-19 | 1995-05-17 | 株式会社東京機械製作所 | Inking device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4838282Y2 (en) * | 1971-08-12 | 1973-11-13 |
-
1983
- 1983-10-20 JP JP19689683A patent/JPS6088741A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6088741A (en) | 1985-05-18 |
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