JPH03125685U - - Google Patents

Info

Publication number
JPH03125685U
JPH03125685U JP3513690U JP3513690U JPH03125685U JP H03125685 U JPH03125685 U JP H03125685U JP 3513690 U JP3513690 U JP 3513690U JP 3513690 U JP3513690 U JP 3513690U JP H03125685 U JPH03125685 U JP H03125685U
Authority
JP
Japan
Prior art keywords
pin
hitch
hitch pin
arm
machine frame
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
JP3513690U
Other languages
Japanese (ja)
Other versions
JPH0751427Y2 (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 JP3513690U priority Critical patent/JPH0751427Y2/en
Publication of JPH03125685U publication Critical patent/JPH03125685U/ja
Application granted granted Critical
Publication of JPH0751427Y2 publication Critical patent/JPH0751427Y2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Guiding Agricultural Machines (AREA)

Description

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

第１図は本考案の平面図、第２図はヒツチピン
付近の縦断面拡大図、第３図および第４図は連結
手段の説明図、第５図は本考案の他の実施例の要
部拡大正面図、第６図はその平面図である。 １……機枠（牽引杆２、車軸３）、５……スピ
ンドル、６……キングピン、７……ヒツチピン、
８……アーム、１２……ロツド、１３……レバー
、１４……ドローバ、１５……ヒツチ軸、１６，
１７……板、２０……ピン。 Fig. 1 is a plan view of the present invention, Fig. 2 is an enlarged longitudinal cross-sectional view of the vicinity of the hitch pin, Figs. 3 and 4 are explanatory diagrams of the connecting means, and Fig. 5 is a main part of another embodiment of the present invention. The enlarged front view and FIG. 6 are its plan views. 1... Machine frame (traction rod 2, axle 3), 5... Spindle, 6... King pin, 7... Hitchi pin,
8... Arm, 12... Rod, 13... Lever, 14... Drawbar, 15... Hit shaft, 16,
17...board, 20...pin.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 機枠の後部に、車輪を取り付けた一対のスピン
ドルを夫々垂直方向のキングピンで回動自在に取
り付け、機枠の前部にヒツチピンを垂直方向に回
転自在に取り付け、前記ヒツチピンには水平方向
に延びたアームをその中央部で一体に固着し、前
記スピンドルの自由端と前記アームとをロツドで
夫々回転自在に連結し、前記ヒツチピンにはドロ
ーバを備えたヒツチ軸を回転自在に取り付け、し
かも前記ヒツチピンまたは前記アームと前記機枠
とを、並びに前記ヒツチピンまたは前記アームと
前記ヒツチ軸とを選択的に連結自在に設けたこと
を特徴とする被牽引農作業機。 A pair of spindles each having a wheel attached thereto are rotatably attached to the rear of the machine frame with a vertical king pin, a hitch pin is attached to the front of the machine frame so as to be freely rotatable in the vertical direction, and a hitch pin is provided with a hitch pin extending horizontally. the arms are fixed together at the center thereof, the free end of the spindle and the arm are rotatably connected to each other by a rod, a hitch shaft with a drawbar is rotatably attached to the hitch pin, and the hitch pin is rotatably attached to the hitch pin. Alternatively, the towed agricultural machine is characterized in that the arm and the machine frame, as well as the hit pin or the arm and the hit shaft are selectively connectable.
JP3513690U 1990-04-01 1990-04-01 Towed farm work machine Expired - Fee Related JPH0751427Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3513690U JPH0751427Y2 (en) 1990-04-01 1990-04-01 Towed farm work machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3513690U JPH0751427Y2 (en) 1990-04-01 1990-04-01 Towed farm work machine

Publications (2)

Publication Number Publication Date
JPH03125685U true JPH03125685U (en) 1991-12-18
JPH0751427Y2 JPH0751427Y2 (en) 1995-11-22

Family

ID=31540234

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3513690U Expired - Fee Related JPH0751427Y2 (en) 1990-04-01 1990-04-01 Towed farm work machine

Country Status (1)

Country Link
JP (1) JPH0751427Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011519777A (en) * 2008-05-06 2011-07-14 ロール インダストリー Releasable articulated connection between two consecutive articulated buses

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013149061A1 (en) * 2012-03-30 2013-10-03 T&T Engineering Services, Inc. Mechanically steered articulating dolly transport system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011519777A (en) * 2008-05-06 2011-07-14 ロール インダストリー Releasable articulated connection between two consecutive articulated buses

Also Published As

Publication number Publication date
JPH0751427Y2 (en) 1995-11-22

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees