JPH01160033U - - Google Patents

Info

Publication number
JPH01160033U
JPH01160033U JP5591388U JP5591388U JPH01160033U JP H01160033 U JPH01160033 U JP H01160033U JP 5591388 U JP5591388 U JP 5591388U JP 5591388 U JP5591388 U JP 5591388U JP H01160033 U JPH01160033 U JP H01160033U
Authority
JP
Japan
Prior art keywords
cylindrical member
foundation pile
outer diameter
diameter
shaped convex
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
JP5591388U
Other languages
Japanese (ja)
Other versions
JPH0640673Y2 (en
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 filed Critical
Priority to JP1988055913U priority Critical patent/JPH0640673Y2/en
Publication of JPH01160033U publication Critical patent/JPH01160033U/ja
Application granted granted Critical
Publication of JPH0640673Y2 publication Critical patent/JPH0640673Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)

Description

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

第１図は、本考案の第１の実施例を示す側面図
、第２図は、第１図のＡ―Ａ矢視断面図、第３図
は、本考案の第２の実施例を示す側面図、第４図
は、第３図のＢ―Ｂ矢視断面図、第５図は、第３
図のＣ―Ｃ矢視断面図、第６図は、従来例を示す
側面図である。 １……基礎杭、２ａ……第１の円柱状の部材、
２ｂ……第２の円柱状の部材、２ａ′……第３の
円柱状の部材、２ｂ′……第４の円柱状の部材、
３……Ｌ字状凸部、４……逆Ｌ字状凸部、５……
案内片、６……突出片、７……盤体、８……連結
軸、１０……回転圧入用治具。 FIG. 1 is a side view showing a first embodiment of the present invention, FIG. 2 is a sectional view taken along the line A-A in FIG. 1, and FIG. 3 is a side view showing a second embodiment of the present invention. The side view, FIG. 4 is a sectional view taken along the line B-B in FIG. 3, and FIG.
A sectional view taken along the line CC in the figure, and FIG. 6 is a side view showing a conventional example. 1...Foundation pile, 2a...First cylindrical member,
2b... second cylindrical member, 2a'... third cylindrical member, 2b'... fourth cylindrical member,
3... L-shaped protrusion, 4... Inverted L-shaped protrusion, 5...
Guide piece, 6...Protruding piece, 7...Disc body, 8...Connecting shaft, 10...Rotary press-fitting jig.

Claims (1)

【実用新案登録請求の範囲】 １ 基礎杭を回転させながら地中に圧入する際に
用いられる治具であつて、基礎杭の内径とほぼ同
一かやや小さい外径を有する第１の円柱状部材と
、この第１の円柱状部材の同心軸上に設けられる
前記第１の円柱状部材の外径より小さい外径を有
する第２の円柱状部材と、この第２の円柱状部材
の外周面に、基礎杭の上端内周面に水平かつ放射
状に突設した突出片と嵌合可能とされるＬ字状の
凸部と逆Ｌ字状の凸部が対向して形成される案内
片と、前記第１の円柱状部材の上面に突設して設
けられる基礎杭回転駆動装置の回転軸に連結する
連結軸とからなることを特徴とする基礎杭の回転
圧入用治具。 ２ 前記第２の円柱状部材の下面に同心軸上に設
けられる前記基礎杭の径より小さい径を有する基
礎杭の内径とほぼ同一かやや小さい外径を有する
第３の円柱状部材と、この第３の円柱状部材の同
心軸上に設けられる前記第３の円柱状部材の外径
より小さい外径を有する第４の円柱状部材と、こ
の第４の円柱状部材の外周面に、基礎杭の上端内
周面に水平かつ放射状に突設した突出片と嵌合可
能とされるＬ字状の凸部と逆Ｌ字状の凸部が対向
して形成される案内片とからなることを特徴とす
る請求項１記載の基礎杭の回転圧入用治具。[Claims for Utility Model Registration] 1. A first cylindrical member that is a jig used when rotating and press-fitting a foundation pile into the ground, and which has an outer diameter that is approximately the same as or slightly smaller than the inner diameter of the foundation pile. a second cylindrical member provided on the concentric axis of the first cylindrical member and having an outer diameter smaller than the outer diameter of the first cylindrical member; and an outer circumferential surface of the second cylindrical member. and a guide piece formed by opposing an L-shaped convex portion and an inverted L-shaped convex portion that can be fitted with a protruding piece that protrudes horizontally and radially from the inner peripheral surface of the upper end of the foundation pile. A jig for rotational press-fitting of a foundation pile, comprising: a connecting shaft connected to a rotation shaft of a foundation pile rotation drive device provided to protrude from the upper surface of the first cylindrical member. 2. A third cylindrical member having an outer diameter that is approximately the same as or slightly smaller than the inner diameter of the foundation pile that is provided on the lower surface of the second cylindrical member on a concentric axis and has a smaller diameter than the diameter of the foundation pile; A fourth cylindrical member having an outer diameter smaller than the outer diameter of the third cylindrical member, which is provided on the concentric axis of the third cylindrical member, and a base on the outer peripheral surface of the fourth cylindrical member. Consisting of a protruding piece that protrudes horizontally and radially from the inner peripheral surface of the upper end of the pile, an L-shaped convex part that can be fitted, and a guide piece that is formed with an inverted L-shaped convex part facing each other. The jig for rotary press-fitting of foundation piles according to claim 1, characterized in that:
JP1988055913U 1988-04-27 1988-04-27 Connector for rotary press-fitting of steel pipe piles Expired - Lifetime JPH0640673Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988055913U JPH0640673Y2 (en) 1988-04-27 1988-04-27 Connector for rotary press-fitting of steel pipe piles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988055913U JPH0640673Y2 (en) 1988-04-27 1988-04-27 Connector for rotary press-fitting of steel pipe piles

Publications (2)

Publication Number Publication Date
JPH01160033U true JPH01160033U (en) 1989-11-07
JPH0640673Y2 JPH0640673Y2 (en) 1994-10-26

Family

ID=31281801

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988055913U Expired - Lifetime JPH0640673Y2 (en) 1988-04-27 1988-04-27 Connector for rotary press-fitting of steel pipe piles

Country Status (1)

Country Link
JP (1) JPH0640673Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0477634U (en) * 1990-11-09 1992-07-07
JP2017101521A (en) * 2015-12-04 2017-06-08 千代田工営株式会社 Method for constructing steel pipe pile having reinforced pile head

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4877911U (en) * 1971-12-25 1973-09-26
JPS5796236U (en) * 1980-12-04 1982-06-14
JPS5829636U (en) * 1981-08-18 1983-02-25 中村　信雄 Concrete pile construction equipment

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4877911U (en) * 1971-12-25 1973-09-26
JPS5796236U (en) * 1980-12-04 1982-06-14
JPS5829636U (en) * 1981-08-18 1983-02-25 中村　信雄 Concrete pile construction equipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0477634U (en) * 1990-11-09 1992-07-07
JP2017101521A (en) * 2015-12-04 2017-06-08 千代田工営株式会社 Method for constructing steel pipe pile having reinforced pile head

Also Published As

Publication number Publication date
JPH0640673Y2 (en) 1994-10-26

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