JPS6285595U - - Google Patents
Info
- Publication number
- JPS6285595U JPS6285595U JP17744285U JP17744285U JPS6285595U JP S6285595 U JPS6285595 U JP S6285595U JP 17744285 U JP17744285 U JP 17744285U JP 17744285 U JP17744285 U JP 17744285U JP S6285595 U JPS6285595 U JP S6285595U
- Authority
- JP
- Japan
- Prior art keywords
- hume
- tubes
- pipe
- connecting plate
- circumferential side
- 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.)
- Granted
Links
- 238000009412 basement excavation Methods 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Piles And Underground Anchors (AREA)
- Sewage (AREA)
- Joints With Sleeves (AREA)
Description
第１図は本考案実施例のヒユーム管の斜視図で
ある。第２図はヒユーム管を連結せしめた状態図
を現わす。第３図は要部の拡大断面図である。
１……ヒユーム管、２……継目、３……凹溝、
４……連結板、５……段差部、６，７……貫通孔
、８……ボルト、９……ナツト、１０……ボルト
の頭、１１……パツキン、１２……補強板。
FIG. 1 is a perspective view of a Hume tube according to an embodiment of the present invention. FIG. 2 shows a state diagram in which the Hume tubes are connected. FIG. 3 is an enlarged sectional view of the main part. 1...Hyum pipe, 2...Joint, 3...Concave groove,
4... Connecting plate, 5... Step portion, 6, 7... Through hole, 8... Bolt, 9... Nut, 10... Bolt head, 11... Packing, 12... Reinforcement plate.
Claims (1)
を有するヒユーム管の下端部の外周側を若干の巾
と高さを有して切欠し突環状の段差部を形成し、
連結する他のヒユーム管上端部は内周側を切欠さ
せて前記段差部と合着させるために相対応する形
状に形成すると共にパツキンを前記ヒユーム管間
に介装して連結する機構において、 合着させた上下のヒユーム管内周の継目の両側
へ亙つて複数箇所の凹溝を形成し、該凹溝へ連結
板を内置し、該連結板の上方部位と前記夫々のヒ
ユーム管の段差部を水平に貫通する孔を穿設し、
連結板の下方部位と下ヒユーム管周壁を水平に貫
通する孔を穿設し、内周側より該夫々の貫通孔へ
夫々ボルトを挿入貫通させ外周側よりナツトで螺
着することによつてボルト頭部を前記凹溝内へ埋
没させたことを特徴とする堀削坑に於けるヒユー
ム管の連結機構。[Claims for Utility Model Registration] The outer circumferential side of the lower end of the hume tube, which is constructed by connecting a plurality of tubes and has a relatively large diameter, is cut out with a certain width and height to form a protruding annular stepped portion. form,
The upper end of the other hume pipe to be connected is cut out on the inner peripheral side and formed into a corresponding shape for joining with the stepped part, and a gasket is interposed between the hume pipes to connect them. A plurality of concave grooves are formed on both sides of the joint between the inner peripheries of the upper and lower hume tubes, and a connecting plate is placed in the groove, and the upper part of the connecting plate and the stepped portion of each of the hume tubes are connected to each other. Drill a hole that penetrates horizontally,
Holes are drilled horizontally through the lower part of the connecting plate and the circumferential wall of the lower humid pipe, and bolts are inserted and passed through each of the through holes from the inner circumferential side, and then screwed with nuts from the outer circumferential side. A connecting mechanism for a humuum pipe in an excavation shaft, characterized in that the head is buried in the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17744285U JPH036711Y2 (en) | 1985-11-20 | 1985-11-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17744285U JPH036711Y2 (en) | 1985-11-20 | 1985-11-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6285595U true JPS6285595U (en) | 1987-06-01 |
| JPH036711Y2 JPH036711Y2 (en) | 1991-02-20 |
Family
ID=31118644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17744285U Expired JPH036711Y2 (en) | 1985-11-20 | 1985-11-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH036711Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63197730A (en) * | 1987-02-10 | 1988-08-16 | 大同コンクリート工業株式会社 | Well for fire extinguishment |
| JP2004027544A (en) * | 2002-06-24 | 2004-01-29 | Nakagawa Hyuumukan Kogyo Kk | Joint part of press-in shaft |
| JP2017031683A (en) * | 2015-08-03 | 2017-02-09 | 前田製管株式会社 | Connection structure between wear-resistant precast members |
-
1985
- 1985-11-20 JP JP17744285U patent/JPH036711Y2/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63197730A (en) * | 1987-02-10 | 1988-08-16 | 大同コンクリート工業株式会社 | Well for fire extinguishment |
| JP2004027544A (en) * | 2002-06-24 | 2004-01-29 | Nakagawa Hyuumukan Kogyo Kk | Joint part of press-in shaft |
| JP2017031683A (en) * | 2015-08-03 | 2017-02-09 | 前田製管株式会社 | Connection structure between wear-resistant precast members |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH036711Y2 (en) | 1991-02-20 |