JPS58134481U - Earth Auger Drill - Google Patents

Earth Auger Drill

Info

Publication number
JPS58134481U
JPS58134481U JP3093282U JP3093282U JPS58134481U JP S58134481 U JPS58134481 U JP S58134481U JP 3093282 U JP3093282 U JP 3093282U JP 3093282 U JP3093282 U JP 3093282U JP S58134481 U JPS58134481 U JP S58134481U
Authority
JP
Japan
Prior art keywords
shaft
earth auger
inner shaft
drive
auger drill
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
Application number
JP3093282U
Other languages
Japanese (ja)
Other versions
JPH0111833Y2 (en
Inventor
幸人 松原
Original Assignee
愛知車輌株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 愛知車輌株式会社 filed Critical 愛知車輌株式会社
Priority to JP3093282U priority Critical patent/JPS58134481U/en
Publication of JPS58134481U publication Critical patent/JPS58134481U/en
Application granted granted Critical
Publication of JPH0111833Y2 publication Critical patent/JPH0111833Y2/ja
Granted legal-status Critical Current

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

【図面の簡単な説明】[Brief explanation of the drawing]

図面は本考案の実施例を示し、第１図はアースオーガド
リルの断面図、第２図は係止装置の詳細図、第３図〜第
７図は作業状態の説明図である。 ２・・・駆動シャフト、３・・・インナーシャフト、４
−・・・アウターシャフト、５・・・伸縮シリンダ、６
・・・螺旋状ブレード、７・・・オーガヘッド１．８・
・・ソレノイド、９，１０・・・係止ビン、１４・・・
係止装置。 第１図 第５図The drawings show an embodiment of the present invention; FIG. 1 is a sectional view of the earth auger drill, FIG. 2 is a detailed view of the locking device, and FIGS. 3 to 7 are explanatory views of the working state. 2... Drive shaft, 3... Inner shaft, 4
-...Outer shaft, 5...Telescopic cylinder, 6
...Spiral blade, 7...Auger head 1.8.
... Solenoid, 9, 10... Locking pin, 14...
Locking device. Figure 1 Figure 5

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 駆動装置に連結される駆動シャフトと、この駆動シャフ
トの外周に摺動自在に嵌合され下端にオーガヘッドを設
けたインナーシャフトと、このインナーシャフトの外周
に摺動自在に嵌合され外周に螺旋状ブレードを備えたア
ウターシャフトと、駆動シャフト又はインナーシャフト
間に設けられた伸縮装置と、アウターシャフトを駆動シ
ャフト又はインナーシャフトに選択的に係止する係止装
置とを備えた事を特徴とするアースオーガドリル。A drive shaft connected to the drive device, an inner shaft that is slidably fitted on the outer periphery of the drive shaft and has an auger head at its lower end, and an inner shaft that is slidably fitted on the outer periphery of the inner shaft and has a spiral shaft on the outer periphery. The invention is characterized by comprising an outer shaft provided with a shaped blade, a telescoping device provided between the drive shaft or the inner shaft, and a locking device that selectively locks the outer shaft to the drive shaft or the inner shaft. Earth Auger Drill.
JP3093282U 1982-03-04 1982-03-04 Earth Auger Drill Granted JPS58134481U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3093282U JPS58134481U (en) 1982-03-04 1982-03-04 Earth Auger Drill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3093282U JPS58134481U (en) 1982-03-04 1982-03-04 Earth Auger Drill

Publications (2)

Publication Number Publication Date
JPS58134481U true JPS58134481U (en) 1983-09-09
JPH0111833Y2 JPH0111833Y2 (en) 1989-04-06

Family

ID=30042623

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3093282U Granted JPS58134481U (en) 1982-03-04 1982-03-04 Earth Auger Drill

Country Status (1)

Country Link
JP (1) JPS58134481U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5250503U (en) * 1975-10-08 1977-04-11
JPS52103802A (en) * 1976-02-24 1977-08-31 Shin Meiwa Ind Co Ltd Earth auger drill

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5250503B2 (en) * 1972-09-02 1977-12-24

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5250503U (en) * 1975-10-08 1977-04-11
JPS52103802A (en) * 1976-02-24 1977-08-31 Shin Meiwa Ind Co Ltd Earth auger drill

Also Published As

Publication number Publication date
JPH0111833Y2 (en) 1989-04-06

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