JPS59183996U - shield tunneling machine - Google Patents
shield tunneling machineInfo
- Publication number
- JPS59183996U JPS59183996U JP7573583U JP7573583U JPS59183996U JP S59183996 U JPS59183996 U JP S59183996U JP 7573583 U JP7573583 U JP 7573583U JP 7573583 U JP7573583 U JP 7573583U JP S59183996 U JPS59183996 U JP S59183996U
- Authority
- JP
- Japan
- Prior art keywords
- shield
- tunneling machine
- shield tunneling
- drive device
- conveyor
- 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
Links
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図、第２図は従来のシールド掘進機を示す断面側面
図、第３図は従来のシールド掘進機の後部を示す断面側
面図、第４図はこの考案によるシールド掘進機の後方部
を示す断面側面図、第５図、第６図はこの考案によるシ
ールド掘進機におけるスクリューコンベヤのスクリュー
軸と駆動装置との異なる連結構造を示す断面側面図であ
る。
１・・・・・・シールドハル、２・・・・・・カッタホ
イル、３・・・・・・駆動装置、５・・・・・・軸受、
６・・・・・・隔壁、７・・・・・・スクリューコンベ
ヤ、８・・・・・・排土口、９・・・・・・駆動装置、
９ａ・・・・・・出力軸、１０・・・・・・セグメント
、１１・・・・・・セグメント組立て装置、１２・・・
・・・搬送装置、１３・・・・・・取付座、１４・・・
・・・自在継手、１５゜１６・・・・・・傘歯車、１７
・・・・・・軸受。Figures 1 and 2 are cross-sectional side views showing a conventional shield tunneling machine, Figure 3 is a cross-sectional side view showing the rear part of a conventional shield tunneling machine, and Figure 4 is a cross-sectional side view showing the rear part of a shield tunneling machine according to this invention. 5 and 6 are cross-sectional side views showing different connection structures between the screw shaft of the screw conveyor and the drive device in the shield tunneling machine according to this invention. 1... Shield hull, 2... Cutter wheel, 3... Drive device, 5... Bearing,
6... Bulkhead, 7... Screw conveyor, 8... Soil discharge port, 9... Drive device,
9a...output shaft, 10...segment, 11...segment assembly device, 12...
...Conveyor device, 13...Mounting seat, 14...
... Universal joint, 15°16 ... Bevel gear, 17
······bearing.
Claims (1)
ホイルを軸受を介して回転自在に支持させ、カッタホイ
ルにより掘削した土砂を後方へ搬出するスクリューコン
ベヤを斜め上方へ傾斜させて設置したシールド掘進機に
おいて、スクリューコンベヤのスクリュー軸を駆動する
駆動装置を、シールドハルの軸線とほぼ平行になるよう
にスフ７ リューコンベヤのケーシングに結合させたこ
とを特徴とするシールド掘進機。In a shield excavation machine, a cutter wheel rotated by a drive device is rotatably supported at the front of the shield hull via a bearing, and a screw conveyor that conveys earth and sand excavated by the cutter wheel to the rear is tilted diagonally upward. A shield excavator characterized in that a drive device for driving a screw shaft of the conveyor is coupled to a casing of a SUF7 screw conveyor so as to be substantially parallel to the axis of the shield hull.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7573583U JPS59183996U (en) | 1983-05-19 | 1983-05-19 | shield tunneling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7573583U JPS59183996U (en) | 1983-05-19 | 1983-05-19 | shield tunneling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59183996U true JPS59183996U (en) | 1984-12-07 |
Family
ID=30205795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7573583U Pending JPS59183996U (en) | 1983-05-19 | 1983-05-19 | shield tunneling machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59183996U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5279511A (en) * | 1975-12-25 | 1977-07-04 | Kiyokutou Gikou Kaihatsu Kk | Improved excavation method using lead pipe in underground driving method |
-
1983
- 1983-05-19 JP JP7573583U patent/JPS59183996U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5279511A (en) * | 1975-12-25 | 1977-07-04 | Kiyokutou Gikou Kaihatsu Kk | Improved excavation method using lead pipe in underground driving method |
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