JPS60169395U - Drilling equipment for propulsion method - Google Patents
Drilling equipment for propulsion methodInfo
- Publication number
- JPS60169395U JPS60169395U JP5527984U JP5527984U JPS60169395U JP S60169395 U JPS60169395 U JP S60169395U JP 5527984 U JP5527984 U JP 5527984U JP 5527984 U JP5527984 U JP 5527984U JP S60169395 U JPS60169395 U JP S60169395U
- Authority
- JP
- Japan
- Prior art keywords
- conveyor
- propulsion method
- conveyor part
- drilling equipment
- screw
- 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
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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図ないし第４図は本考案の実施例を示し、第１図は
、施工状態を示す図、第２図は、拡大縦断面図、第３図
は、第２図における■−■線断面図、第４図は、第２２
図におけるＩＶ−ＩＶ線断面図、第５図イ９口は、従来
例を示す図である。
６・・・・・・スクリューコンベア、６Ａ・・・・・・
一方のコンベア部分、６Ｂ・・・・・・他方のコンベア
部分、７・・・・・・筒体、１０・・・・・・回転カッ
ター、１８・・・・・・出口、１９・・・・・・入口、
２１・・・・・・圧送羽根。Figures 1 to 4 show an embodiment of the present invention, Figure 1 is a diagram showing the construction state, Figure 2 is an enlarged longitudinal sectional view, and Figure 3 is the line ■-■ in Figure 2. The sectional view, Figure 4, is the 22nd
The sectional view taken along the line IV--IV in the figure, and part A9 in FIG. 5, shows a conventional example. 6...Screw conveyor, 6A...
One conveyor part, 6B...Other conveyor part, 7...Cylinder, 10...Rotary cutter, 18...Exit, 19... ···entrance,
21... Pressure feed blade.
Claims (1)
ター１０からの掘削土砂を排出するスクリューコンベヤ
６を設けた推進工法用掘削装置であって、前記スクリュ
ーコンベヤ６を前記回転カッター１０側の一方のコンベ
ア部分６Ａと他方のコンベア部分６Ｂに分割形成し、前
記一方のコンベア部分６Ａの出口１８下方に前記他方の
コンベア部分６Ｂの入口１９を対向配置し、前記一方の
コンベア部分６Ａのスクリュー軸６ａの前記出口１８部
に１、前記他方のコンベア部分６Ｂへ土砂を押出す圧送
羽根２１を設けである推進工法用掘削装置。This is an excavation device for a propulsion method in which a screw conveyor 6 for discharging excavated soil from the cutter 10 is provided in a cylinder 7 having a rotary cutter 10 at the front end, the screw conveyor 6 being connected to one side of the rotary cutter 10. The inlet 19 of the other conveyor part 6B is disposed opposite to the outlet 18 of the one conveyor part 6A, and the screw shaft 6a of the one conveyor part 6A is divided into a conveyor part 6A and another conveyor part 6B. The excavation device for the propulsion method is provided with a pressure feeder blade 21 at the outlet 18 section for pushing out earth and sand to the other conveyor section 6B.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5527984U JPS60169395U (en) | 1984-04-14 | 1984-04-14 | Drilling equipment for propulsion method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5527984U JPS60169395U (en) | 1984-04-14 | 1984-04-14 | Drilling equipment for propulsion method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60169395U true JPS60169395U (en) | 1985-11-09 |
Family
ID=30577802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5527984U Pending JPS60169395U (en) | 1984-04-14 | 1984-04-14 | Drilling equipment for propulsion method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60169395U (en) |
-
1984
- 1984-04-14 JP JP5527984U patent/JPS60169395U/en active Pending
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