JPS6345862U - - Google Patents
Info
- Publication number
- JPS6345862U JPS6345862U JP14102086U JP14102086U JPS6345862U JP S6345862 U JPS6345862 U JP S6345862U JP 14102086 U JP14102086 U JP 14102086U JP 14102086 U JP14102086 U JP 14102086U JP S6345862 U JPS6345862 U JP S6345862U
- Authority
- JP
- Japan
- Prior art keywords
- drilling rod
- open end
- engine
- sand
- tip
- 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
- 238000005553 drilling Methods 0.000 claims description 6
- 238000009412 basement excavation Methods 0.000 claims description 3
- 239000004576 sand Substances 0.000 claims 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
Landscapes
- Soil Working Implements (AREA)
Description
添付の図面はこの考案による深層掘削作業機を
示し、第１図は側面図、第２図は正面図、第３図
は掘削棒の駆動機構を示す断面図、第４図はエア
オペレートバルブの断面図、第５図は他の実施例
の側面図、第６図はハンドルの他の実施例を示す
側面図、第７図は掘削棒の掘削端の他の実施例の
側面図である。
１０……エンジン、１１……燃料タンク、１２
……エアクリーナ、１３……キヤブレタ、１４…
…マフラ、１５……プーリ、１６……カウンタプ
ーリ、１７……ベルト、１８……伝動ケース、２
０……コンプレツサ、２１……エアクリーナ、３
０……エアタンク、３１……エアオペレートバル
ブ、４０……駆動機構、４１……ケーシング、４
２……スリーブ、４３……伝動軸、４４……カム
、５０……掘削棒、５１……フランジ、５２……
押ばね、５３……導出通孔、５４……噴出孔、５
５……連通孔、６０，６１……ハンドル、７０…
…吸上管、７１……吸上通路、７２……開放端。
The attached drawings show a deep-sea excavation machine according to this invention, in which Fig. 1 is a side view, Fig. 2 is a front view, Fig. 3 is a sectional view showing the driving mechanism of the drilling rod, and Fig. 4 is a diagram of the air operated valve. 5 is a side view of another embodiment, FIG. 6 is a side view of another embodiment of the handle, and FIG. 7 is a side view of another embodiment of the digging end of the digging rod. 10...Engine, 11...Fuel tank, 12
...Air cleaner, 13...Carburetor, 14...
...Muffler, 15...Pulley, 16...Counter pulley, 17...Belt, 18...Transmission case, 2
0... Compressor, 21... Air cleaner, 3
0... Air tank, 31... Air operated valve, 40... Drive mechanism, 41... Casing, 4
2...Sleeve, 43...Transmission shaft, 44...Cam, 50...Drilling rod, 51...Flange, 52...
Pressing spring, 53... Outlet hole, 54... Outlet hole, 5
5...Communication hole, 60, 61...Handle, 70...
... Suction pipe, 71 ... Suction passage, 72 ... Open end.
Claims (1)
ジンの出力でその長さ方向に沿つて往復動駆動さ
れる長尺の掘削棒と、この掘削棒を収容していて
、一端部が真空タンクに連通している吸上管とを
備え、前記掘削棒はその軸心に沿つて形成された
導出通孔と、この掘削棒は先端部に導出通孔に通
じる噴出孔を有し、前記吸上管はその下端部が開
放端になつていて、この開放端は噴出孔上方近傍
に位置しており、前記掘削棒を機械的に往復動さ
せると共に、先端部の噴出孔から圧縮空気を噴出
させながら土砂を突崩し、抉り、前記吸上管の開
放端から土砂を吸上げ得るように構成したことを
特徴とする深層掘削作業機。 A long drilling rod is equipped with at least an engine and driven to reciprocate along its length by the output of the engine, and the drilling rod is accommodated, with one end communicating with a vacuum tank. The drilling rod has an outlet hole formed along its axis, and the drilling rod has a spout hole communicating with the outlet hole at the tip thereof. The lower end is an open end, and this open end is located near the upper part of the ejection hole, and the excavation rod is mechanically reciprocated and compressed air is ejected from the ejection hole at the tip to remove earth and sand. A deep excavation work machine characterized in that it is configured to be able to dump, gouge, and suck up earth and sand from the open end of the suction pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14102086U JPH0346035Y2 (en) | 1986-09-12 | 1986-09-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14102086U JPH0346035Y2 (en) | 1986-09-12 | 1986-09-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6345862U true JPS6345862U (en) | 1988-03-28 |
| JPH0346035Y2 JPH0346035Y2 (en) | 1991-09-27 |
Family
ID=31048420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14102086U Expired JPH0346035Y2 (en) | 1986-09-12 | 1986-09-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0346035Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020169485A (en) * | 2019-04-03 | 2020-10-15 | 鹿島建設株式会社 | Air excavator |
-
1986
- 1986-09-12 JP JP14102086U patent/JPH0346035Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020169485A (en) * | 2019-04-03 | 2020-10-15 | 鹿島建設株式会社 | Air excavator |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0346035Y2 (en) | 1991-09-27 |
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