JPS6294195U - - Google Patents
Info
- Publication number
- JPS6294195U JPS6294195U JP18598385U JP18598385U JPS6294195U JP S6294195 U JPS6294195 U JP S6294195U JP 18598385 U JP18598385 U JP 18598385U JP 18598385 U JP18598385 U JP 18598385U JP S6294195 U JPS6294195 U JP S6294195U
- Authority
- JP
- Japan
- Prior art keywords
- lubricant supply
- lubricant
- casing
- tube
- pipe
- 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
- 239000000314 lubricant Substances 0.000 claims description 15
- 230000002093 peripheral effect Effects 0.000 claims 2
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 238000009933 burial Methods 0.000 description 3
- 238000009412 basement excavation Methods 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Description
図面はこの考案の一実施例を示すものであつて
、第１図は管体推進埋設装置の前部に設けられた
この考案の滑剤供給装置を示す縦断側面図、第２
図は滑剤供給装置を示す縦断正面図、第３図は管
体推進埋設装置の正面図、第４図はこの考案の滑
剤供給装置を有する管体推進埋設装置の前部を示
す縦断側面図、第５図は管体地中推進設備を示す
一部縦断概略側面図、第６図は管体相互の継手部
を示す縦断側面図である。
図において、１は管体、２は滑剤噴出孔、３は
ケーシング、４は滑剤供給孔、５は滑剤供給管、
６は接続管、７は駆動装置、８は回転体、９は滑
剤受入室、１０は練絡流路、１６は管体、１９は
掘削排土室、２０は刃口、２１はカツタ軸、２２
はカツタアーム、２３は排土用開口部、２４は土
留板、２５は送り羽根、２６は送り羽根付きカツ
タ、２８は円環体、２９はピン、３０は円弧状溝
、３１は連通路である。
The drawings show one embodiment of this invention, in which Fig. 1 is a vertical cross-sectional side view showing the lubricant supply device of this invention installed at the front part of the tube propulsion burial device, and Fig. 2
FIG. 3 is a front view of the tube propulsion burial device; FIG. 4 is a longitudinal side view showing the front part of the tube propulsion burial device having the lubricant supply device of this invention; FIG. 5 is a partially vertical schematic side view showing the tube underground propulsion equipment, and FIG. 6 is a longitudinal side view showing the joint between the tubes. In the figure, 1 is a pipe body, 2 is a lubricant jet hole, 3 is a casing, 4 is a lubricant supply hole, 5 is a lubricant supply pipe,
6 is a connecting pipe, 7 is a drive device, 8 is a rotating body, 9 is a lubricant receiving chamber, 10 is a kneading channel, 16 is a pipe body, 19 is an excavation and discharge chamber, 20 is a cutting edge, 21 is a cutter shaft, 22
23 is a cutter arm, 23 is an opening for soil removal, 24 is a retaining plate, 25 is a feed blade, 26 is a cutter with a feed blade, 28 is a torus, 29 is a pin, 30 is an arcuate groove, and 31 is a communication path. .
Claims (1)
出孔２が管体周囲方向に間隔をおいて設けられ、
管体１内に配置されたケーシング３の周壁には、
多数の滑剤供給孔４がケーシング周囲方向に間隔
をおいて設けられると共に、滑剤供給装置に接続
されている滑剤供給管５が接続され、前記各滑剤
噴出孔２と各滑剤供給孔４とは接続管６を介して
接続され、前記ケーシング３内には駆動装置７に
より回転される回転体８が収容され、その回転体
８には、ケーシング３内の滑剤受入室９と前記滑
剤供給孔４とを接続する連絡流路１０が設けられ
ていることを特徴とする地中推進管体の滑剤供給
装置。 A large number of lubricant ejection holes 2 are provided at intervals in the circumferential direction of the tube on the peripheral wall of the tube 1 that is propelled underground,
The peripheral wall of the casing 3 disposed inside the tube body 1 includes
A large number of lubricant supply holes 4 are provided at intervals in the circumferential direction of the casing, and are connected to a lubricant supply pipe 5 connected to a lubricant supply device, and each lubricant injection hole 2 and each lubricant supply hole 4 are connected. A rotary body 8 connected via a pipe 6 and rotated by a drive device 7 is housed in the casing 3, and the rotary body 8 has a lubricant receiving chamber 9 in the casing 3 and a lubricant supply hole 4. A lubricant supply device for an underground propulsion pipe body, characterized in that a communication channel 10 is provided to connect the .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18598385U JPH0332624Y2 (en) | 1985-12-04 | 1985-12-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18598385U JPH0332624Y2 (en) | 1985-12-04 | 1985-12-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6294195U true JPS6294195U (en) | 1987-06-16 |
| JPH0332624Y2 JPH0332624Y2 (en) | 1991-07-10 |
Family
ID=31135122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18598385U Expired JPH0332624Y2 (en) | 1985-12-04 | 1985-12-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0332624Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016138424A (en) * | 2015-01-29 | 2016-08-04 | 三菱重工メカトロシステムズ株式会社 | Tunnel drilling machine |
-
1985
- 1985-12-04 JP JP18598385U patent/JPH0332624Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016138424A (en) * | 2015-01-29 | 2016-08-04 | 三菱重工メカトロシステムズ株式会社 | Tunnel drilling machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0332624Y2 (en) | 1991-07-10 |
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