JPS5829688U - Drill pipe connection device for drilling well machine - Google Patents

Drill pipe connection device for drilling well machine

Info

Publication number
JPS5829688U
JPS5829688U JP12454381U JP12454381U JPS5829688U JP S5829688 U JPS5829688 U JP S5829688U JP 12454381 U JP12454381 U JP 12454381U JP 12454381 U JP12454381 U JP 12454381U JP S5829688 U JPS5829688 U JP S5829688U
Authority
JP
Japan
Prior art keywords
drilling
drill pipe
connection device
pipe connection
drilling well
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.)
Pending
Application number
JP12454381U
Other languages
Japanese (ja)
Inventor
雅彦 近藤
Original Assignee
有限会社近藤鉄工所
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 有限会社近藤鉄工所 filed Critical 有限会社近藤鉄工所
Priority to JP12454381U priority Critical patent/JPS5829688U/en
Publication of JPS5829688U publication Critical patent/JPS5829688U/en
Pending legal-status Critical Current

Links

Landscapes

  • Earth Drilling (AREA)

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) [Abstract] 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]

図面は本考案の一実施例を示すものにして、第１図は使
用状態図、第２図は分解斜視図、第３図は要部縦断面図
である。 １・・・掘削管、２・・・井戸、３・・・繋井機、４・
・・係合突片、５・・・係合凹溝。The drawings show one embodiment of the present invention, and FIG. 1 is a usage state diagram, FIG. 2 is an exploded perspective view, and FIG. 3 is a longitudinal sectional view of the main part. 1... Drill pipe, 2... Well, 3... Connecting well machine, 4...
...Engagement protrusion, 5...Engagement groove.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 地層に、衝撃若しくは回転を与えながら順次連結される
掘削管を埋進入させ、井戸を掘る繋井機において、上記
掘削管の一方端部に、該掘削管の軸方向に延びる係合突
片を数個形成し、該係合突片に合致挿入する略Ｕ字状の
係合凹溝を、前記掘削管の他方端部に数個形成し、該係
合凹溝に前記係合突片を挿入係合させて、掘削管を連結
するようにしたことを特徴とする馨井機における掘削管
連結装置。In a connecting well machine that excavates a well by sequentially embedding connected drilling pipes into the stratum while applying impact or rotation, an engaging protrusion extending in the axial direction of the drilling pipe is attached to one end of the drilling pipe. Several approximately U-shaped engagement grooves are formed at the other end of the excavation pipe, and the engagement protrusions are inserted into the engagement grooves. A drilling pipe connecting device for a Kaori machine, characterized in that the drilling pipes are connected by insertion and engagement.
JP12454381U 1981-08-21 1981-08-21 Drill pipe connection device for drilling well machine Pending JPS5829688U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12454381U JPS5829688U (en) 1981-08-21 1981-08-21 Drill pipe connection device for drilling well machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12454381U JPS5829688U (en) 1981-08-21 1981-08-21 Drill pipe connection device for drilling well machine

Publications (1)

Publication Number Publication Date
JPS5829688U true JPS5829688U (en) 1983-02-25

Family

ID=29918409

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12454381U Pending JPS5829688U (en) 1981-08-21 1981-08-21 Drill pipe connection device for drilling well machine

Country Status (1)

Country Link
JP (1) JPS5829688U (en)

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