JPS6289393U - - Google Patents
Info
- Publication number
- JPS6289393U JPS6289393U JP18028885U JP18028885U JPS6289393U JP S6289393 U JPS6289393 U JP S6289393U JP 18028885 U JP18028885 U JP 18028885U JP 18028885 U JP18028885 U JP 18028885U JP S6289393 U JPS6289393 U JP S6289393U
- Authority
- JP
- Japan
- Prior art keywords
- pile
- base
- guide plate
- misalignment prevention
- prevention device
- 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
- 230000002265 prevention Effects 0.000 claims description 8
- 238000010586 diagram Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
Landscapes
- Earth Drilling (AREA)
Description
第１図は、杭芯セツト状況を示す斜視図、第２
図は、杭芯ズレ防止装置の要部を示す斜視図、第
３図乃至第５図は、それぞれ杭芯ズレ防止装置の
他の実施例を示す構成図である。
１…パワージヤツキのベース、３…パワージヤ
ツキのスタンドパイプ挾持部、５…杭芯ズレ防止
装置、６，６ａ，６ｂ，６ｃ…支持体、７，７ａ
，７ｂ，７ｃ…誘導板、８，８ａ，８ｂ，８ｃ…
誘導部、９…ボルト穴、１０…ボルト、１１，１
１ａ，１１ｂ，１１ｃ…目盛、１２…歯車、１３
…歯車回転止め、１４…ボルト、１５…ナツト、
１６…リング、１７…丸棒、１８…ボルト。
Figure 1 is a perspective view showing the pile core setting situation;
The figure is a perspective view showing the main parts of the pile misalignment prevention device, and FIGS. 3 to 5 are configuration diagrams showing other embodiments of the pile misalignment prevention device, respectively. DESCRIPTION OF SYMBOLS 1... Base of power jack, 3... Stand pipe clamping part of power jack, 5... Pile core misalignment prevention device, 6, 6a, 6b, 6c... Support body, 7, 7a
, 7b, 7c...guiding plate, 8, 8a, 8b, 8c...
Induction part, 9... Bolt hole, 10... Bolt, 11, 1
1a, 11b, 11c...scale, 12...gear, 13
...Gear rotation stopper, 14...Bolt, 15...Nut,
16...ring, 17...round bar, 18...bolt.
Claims (1)
込む為の杭芯ズレ防止装置において前記ベース上
に支持体を設け、同支持体に天端にパワージヤツ
キ内側に向つて下向きに傾斜した誘導部を有する
誘導板をベース中心方向に移動調整可能に取付け
たことを特徴とする杭芯ズレ防止装置。 (2) 前記支持板及び誘導板はベース上の直交す
る２方向の４ケ所に設けられていることを特徴と
する実用新案登録請求の範囲(1)項記載の杭芯ズ
レ防止装置。 (3) 前記支持体に前記誘導板をベース中心方向
へ移動調整する手段を設けたことを特徴とする実
用新案登録請求の範囲(1)及び(2)項記載の杭芯ズ
レ防止装置。 (4) 前記支持板又は誘導板の何れか一方に誘導
板の移動調整量を示す目盛を設けたことを特徴と
する実用新案登録請求の(1)乃至(3)項記載の杭芯
ズレ防止装置。[Scope of Claim for Utility Model Registration] (1) In a pile core misalignment prevention device for aligning the core of the pile and the core of the stand pipe, a support is provided on the base, and a power jack is attached to the top of the support on the inside of the pile. 1. A pile misalignment prevention device, characterized in that a guide plate having a guide part inclined downward toward the base is attached so as to be movable and adjustable toward the center of the base. (2) The pile misalignment prevention device according to claim (1), wherein the support plate and the guide plate are provided at four locations in two orthogonal directions on the base. (3) The pile misalignment prevention device according to claims (1) and (2) of the utility model registration, characterized in that the support body is provided with means for adjusting the movement of the guide plate toward the center of the base. (4) Pile misalignment prevention according to items (1) to (3) of the utility model registration request, characterized in that either the support plate or the guide plate is provided with a scale indicating the amount of movement adjustment of the guide plate. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18028885U JPH0245353Y2 (en) | 1985-11-22 | 1985-11-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18028885U JPH0245353Y2 (en) | 1985-11-22 | 1985-11-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6289393U true JPS6289393U (en) | 1987-06-08 |
| JPH0245353Y2 JPH0245353Y2 (en) | 1990-11-30 |
Family
ID=31124109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18028885U Expired JPH0245353Y2 (en) | 1985-11-22 | 1985-11-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0245353Y2 (en) |
-
1985
- 1985-11-22 JP JP18028885U patent/JPH0245353Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0245353Y2 (en) | 1990-11-30 |