JPH03120231U - - Google Patents

Info

Publication number
JPH03120231U
JPH03120231U JP2885290U JP2885290U JPH03120231U JP H03120231 U JPH03120231 U JP H03120231U JP 2885290 U JP2885290 U JP 2885290U JP 2885290 U JP2885290 U JP 2885290U JP H03120231 U JPH03120231 U JP H03120231U
Authority
JP
Japan
Prior art keywords
holding arm
support member
arm
dump truck
contact surface
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
JP2885290U
Other languages
English (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 JP2885290U priority Critical patent/JPH03120231U/ja
Publication of JPH03120231U publication Critical patent/JPH03120231U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Power-Operated Mechanisms For Wings (AREA)

Description

【図面の簡単な説明】
第１図は側面図、第２図は第１図の平面図、第
３図は第１図の右側面図、第４図及び第５図は第
１図の切断線−及び−に沿う矢印方向断
面図、第６図は一部破断側面図、第７図は側面図
第８図は第７図の作動説明図、第９図も側面図で
ある。 １……ダンプ車、２……荷台、３……側壁、４
……煽戸、５……係留装置、６……吊り腕、７…
…支持部材、８……軸、９……保持腕、１０……
軸、１１……防塵カバー、１２……枢支ボルト。

Claims (1)

    【実用新案登録請求の範囲】
  1. ダンプ車の煽戸支持装置であつて、煽戸の両側
    に固設した吊り腕の上端部をそれぞれダンプ車の
    荷台を構成する両側壁の頂面後方に固設した支持
    部材に一端側を回動自在に枢支した保持腕の他端
    側に揺動自在に吊設すると共に該支持部材は保持
    腕枢支部の後方側に、保持腕の前記他端側を受け
    支える当接面を突出形成すると共に該当接面は保
    持腕の先端側に沿う突部と吊り腕の嵌合する割り
    溝を形成したことを特徴とするダンプ車の煽戸支
    持装置。
JP2885290U 1990-03-20 1990-03-20 Pending JPH03120231U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2885290U JPH03120231U (ja) 1990-03-20 1990-03-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2885290U JPH03120231U (ja) 1990-03-20 1990-03-20

Publications (1)

Publication Number Publication Date
JPH03120231U true JPH03120231U (ja) 1991-12-10

Family

ID=31531640

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2885290U Pending JPH03120231U (ja) 1990-03-20 1990-03-20

Country Status (1)

Country Link
JP (1) JPH03120231U (ja)

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