JPS5977805U - Field drilling device for tractors - Google Patents

Field drilling device for tractors

Info

Publication number
JPS5977805U
JPS5977805U JP17450982U JP17450982U JPS5977805U JP S5977805 U JPS5977805 U JP S5977805U JP 17450982 U JP17450982 U JP 17450982U JP 17450982 U JP17450982 U JP 17450982U JP S5977805 U JPS5977805 U JP S5977805U
Authority
JP
Japan
Prior art keywords
tractors
elevating
machine frame
drilling device
field drilling
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
JP17450982U
Other languages
Japanese (ja)
Inventor
皆川功
皆川俊男
Original Assignee
皆川　功
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 皆川　功 filed Critical 皆川　功
Priority to JP17450982U priority Critical patent/JPS5977805U/en
Publication of JPS5977805U publication Critical patent/JPS5977805U/en
Pending legal-status Critical Current

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  • Soil Working Implements (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) [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 drawings]

図面は本考案の一実施例を示すものにして、第１図は全
体側面図、第２図は全体平面図、第３図は要部の後面図
である。 １・・・トラクタ、２・・・連結機構、３・・・機枠、
４・・・昇降運動機枠、５・・・昇降体、６・・・穿孔
体、７・・・穿孔体移動機構、８・・・退避機構。The drawings show one embodiment of the present invention, and FIG. 1 is an overall side view, FIG. 2 is an overall plan view, and FIG. 3 is a rear view of the main part. 1...Tractor, 2...Connection mechanism, 3...Machine frame,
4... Elevating movement machine frame, 5... Elevating body, 6... Perforated body, 7... Perforated body moving mechanism, 8... Evacuation mechanism.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] トラクタの連結機構に連結される機枠と、この機枠に昇
降運動機構によって往復昇降可能に設けられた昇降体と
、この昇降体に垂設された穿孔体と、この穿孔体を昇降
体に対して前後方向に往復移動可能に設けた穿孔体移動
機構と、より成り、上記機枠は退避機構によって少なく
とも穿孔体が土中より抜脱する位置まで退避運動するよ
うに構成されていることを特徴とするトラクタ用圃場穿
孔装置。A machine frame connected to a tractor coupling mechanism, an elevating body provided on the machine frame so that it can be raised and lowered reciprocally by an elevating mechanism, a perforated body vertically attached to this elevating body, and this perforated body used as an elevating body. and a drilling body moving mechanism provided so as to be able to reciprocate in the front and back direction, and the machine frame is configured to be retracted by the retraction mechanism to at least a position where the drilling body is removed from the soil. Features: A field drilling device for tractors.
JP17450982U 1982-11-17 1982-11-17 Field drilling device for tractors Pending JPS5977805U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17450982U JPS5977805U (en) 1982-11-17 1982-11-17 Field drilling device for tractors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17450982U JPS5977805U (en) 1982-11-17 1982-11-17 Field drilling device for tractors

Publications (1)

Publication Number Publication Date
JPS5977805U true JPS5977805U (en) 1984-05-26

Family

ID=30379894

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17450982U Pending JPS5977805U (en) 1982-11-17 1982-11-17 Field drilling device for tractors

Country Status (1)

Country Link
JP (1) JPS5977805U (en)

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