JPS6376043U - - Google Patents
Info
- Publication number
- JPS6376043U JPS6376043U JP16730486U JP16730486U JPS6376043U JP S6376043 U JPS6376043 U JP S6376043U JP 16730486 U JP16730486 U JP 16730486U JP 16730486 U JP16730486 U JP 16730486U JP S6376043 U JPS6376043 U JP S6376043U
- Authority
- JP
- Japan
- Prior art keywords
- earth auger
- depth
- attached
- speed detection
- winding drum
- 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
- 238000001514 detection method Methods 0.000 claims description 9
- 238000004804 winding Methods 0.000 claims description 5
Description
第１図及び第２図は本考案の一実施例を示した
もので、第１図は本考案の要部を示す拡大斜視図
、第２図は本考案の巻取りドラム装置を拡大して
示した立体斜視図、第３図は従来のアースオーガ
掘削機の深度・速度検出装置を示す全体側面図で
ある。
Figures 1 and 2 show an embodiment of the present invention. Figure 1 is an enlarged perspective view showing the main parts of the invention, and Figure 2 is an enlarged view of the winding drum device of the invention. The three-dimensional perspective view shown in FIG. 3 is an overall side view showing a depth/speed detection device for a conventional earth auger excavator.
Claims (1)
本体と、リーダの上部に取付けた案内シーブと、
リーダの下部もしくはその近傍に取付けられ、回
転数検出器を直結させた深度・速度検出シーブと
に検出ロープを掛け回し、前記アースオーガ本体
の上下動に伴つて前記検出ロープが移動して前記
深度・速度検出シーブを回転させるように構成し
たアースオーガ掘削機の深度・速度検出装置にお
いて、前記アースオーガ本体に巻取りドラム装置
を取付け、該巻取りドラム装置に前記検出ロープ
の一端側を巻回させると共に、他端側を前記巻取
りドラム装置の固定部に取付けたことを特徴とす
るアースオーガ掘削機の深度・速度検出装置。 ２ 前記巻取りドラム装置は、アースオーガ本体
上に着脱可能に取付けたフレームと、該フレーム
に回転可能に取付けたドラムと、該ドラムを回転
させる手動式ハンドルとを備え、前記ドラムのフ
ランジ部には同心円上に複数のピン穴を設けると
共に、該複数のピン穴のうちの１つのピン穴を貫
通させてロツクピンを挿入するピン穴を前記フレ
ーム側に設けたことを特徴とする実用新案登録請
求の範囲第１項記載のアースオーガ掘削機の深度
・速度検出装置。[Scope of claim for utility model registration] 1. An earth auger body that moves up and down on the leader of a pile driver, a guide sheave attached to the top of the leader,
A detection rope is hung around a depth/speed detection sheave attached to or near the bottom of the leader and directly connected to a rotation speed detector, and as the earth auger body moves up and down, the detection rope moves and detects the depth. - In a depth/speed detection device for an earth auger excavator configured to rotate a speed detection sheave, a winding drum device is attached to the earth auger body, and one end side of the detection rope is wound around the winding drum device. A depth/speed detection device for an earth auger excavator, characterized in that the other end is attached to a fixed part of the winding drum device. 2. The winding drum device includes a frame removably attached to the earth auger body, a drum rotatably attached to the frame, and a manual handle for rotating the drum. Claims for registration of a utility model characterized in that a plurality of pin holes are provided on concentric circles, and a pin hole is provided on the frame side through which a lock pin is inserted through one of the plurality of pin holes. A depth/speed detection device for an earth auger excavator according to item 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16730486U JPH0529247Y2 (en) | 1986-10-30 | 1986-10-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16730486U JPH0529247Y2 (en) | 1986-10-30 | 1986-10-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6376043U true JPS6376043U (en) | 1988-05-20 |
| JPH0529247Y2 JPH0529247Y2 (en) | 1993-07-27 |
Family
ID=31099111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16730486U Expired - Lifetime JPH0529247Y2 (en) | 1986-10-30 | 1986-10-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0529247Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0620529U (en) * | 1992-08-21 | 1994-03-18 | 近畿イシコ株式会社 | Depth measuring device in foundation construction machinery |
-
1986
- 1986-10-30 JP JP16730486U patent/JPH0529247Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0620529U (en) * | 1992-08-21 | 1994-03-18 | 近畿イシコ株式会社 | Depth measuring device in foundation construction machinery |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0529247Y2 (en) | 1993-07-27 |
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