JPS5880498U - underground drilling equipment - Google Patents
underground drilling equipmentInfo
- Publication number
- JPS5880498U JPS5880498U JP17746081U JP17746081U JPS5880498U JP S5880498 U JPS5880498 U JP S5880498U JP 17746081 U JP17746081 U JP 17746081U JP 17746081 U JP17746081 U JP 17746081U JP S5880498 U JPS5880498 U JP S5880498U
- Authority
- JP
- Japan
- Prior art keywords
- guide
- reception port
- underground
- intake space
- excavated soil
- 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
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
図面は本考案に係る地中掘削装置の実施の態様を例示し
、第１図は作業状態の側面図、第２図は縦断面図、第３
図は正面図、第４図は第２図の■−ＩＶ断面矢視図、第
５図は第４図のＶ−Ｖ断面矢視図、第６図はガイド取付
部の別実施構造を示す正面図、第７図はガイドに対する
伝動構造の別実施例を示す断面図である。
２・・・・・・埋設管、４・・・・・・スクリューコン
ベア、４ａ・・・・・・受入口、１０・・・・・・掘削
装置本体、１１゜１２・・・・・・掘削刃、１５・・・
・・・土砂取込み空間、１６・・・・・・搬送体、２３
ａ・・・・・・ガイド。The drawings illustrate an embodiment of the underground excavation equipment according to the present invention, in which Fig. 1 is a side view in a working state, Fig. 2 is a longitudinal sectional view, and Fig. 3 is a longitudinal sectional view.
The figure is a front view, FIG. 4 is a cross-sectional view taken along ■-IV in FIG. 2, FIG. 5 is a cross-sectional view taken along V-V in FIG. The front view and FIG. 7 are cross-sectional views showing another embodiment of the transmission structure for the guide. 2...Buried pipe, 4...Screw conveyor, 4a...Intake port, 10...Excavation equipment body, 11゜12... Drilling blade, 15...
... Earth and sand intake space, 16 ... Transporter, 23
a...Guide.
Claims (1)
の背部に、掘削土砂の取込み空間１５を設け、掘削土砂
を前記取込み空間１５から掘削装置本体１０の後方に搬
送させるスクリューコンベア４を、その受入口４ａが前
記取込み空間１５内に位置する状態で設け、掘削土砂を
前記受入口４ａに持ち上げ供給させる搬送体１６を、前
記スクリューコンベア４９周りで駆動回転させる状態で
設けた地中掘削装置であって、前記搬送体１６からの土
砂を前記受入口４ａに案内させるガイド２３ａを設ける
と共に、前記ガイド２３ａを駆動自在なローラから構成
した事を特徴とする地中掘削装置。Excavation blade 11.12 that excavates underground prior to buried pipe 2
An intake space 15 for excavated soil is provided at the back of the excavated soil, and a screw conveyor 4 for transporting excavated soil from the intake space 15 to the rear of the excavation equipment main body 10 is provided with its reception port 4a located within the intake space 15. The underground excavation device is provided with a conveyor 16 that is driven and rotated around the screw conveyor 49 and lifts and supplies excavated earth and sand to the reception port 4a, the earth and sand from the conveyance body 16 being lifted and supplied to the reception port 4a. An underground excavation device characterized in that a guide 23a is provided to guide the guide 4a, and the guide 23a is composed of a freely drivable roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17746081U JPS5880498U (en) | 1981-11-27 | 1981-11-27 | underground drilling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17746081U JPS5880498U (en) | 1981-11-27 | 1981-11-27 | underground drilling equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5880498U true JPS5880498U (en) | 1983-05-31 |
| JPS6139025Y2 JPS6139025Y2 (en) | 1986-11-10 |
Family
ID=29971363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17746081U Granted JPS5880498U (en) | 1981-11-27 | 1981-11-27 | underground drilling equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5880498U (en) |
-
1981
- 1981-11-27 JP JP17746081U patent/JPS5880498U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6139025Y2 (en) | 1986-11-10 |
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