To provide a frame transport vehicle capable of transporting a frame with plates without mounting wheels to the frame on which the plates are leaned and loaded.SOLUTION: A frame transport vehicle 1 includes: a connection mechanism 11 to which a traction vehicle is connected; a hydraulic circuit connection part 12 to be connected to a hydraulic circuit provided in the traction vehicle; a traveling device 13 constituted of wheels 13A, 13B; a support mechanism 14 for supporting a frame on which plates are leaned and loaded; and a lifting and lowering hydraulic actuator 16 for lifting and lowering the support mechanism 14. The support mechanism 14 can be switched between a frame-lifted state and a frame-lowered state in accordance with hydraulic pressure supplied to the lifting and lowering hydraulic actuator 16, and is provided with accumulators 18A, 18B that restrict fluctuation in hydraulic pressure inside the lifting and lowering hydraulic actuator 16, in an oil passage connecting the hydraulic circuit connection part 12 to the lifting and lowering hydraulic actuator 16.SELECTED DRAWING: Figure 3

    【課題】板が立てかけて載せられる架台に車輪を設けることなく板とともに架台を運搬できる架台運搬車を提供する。【解決手段】架台運搬車1は、牽引車が連結される連結機構11と、牽引車が備える油圧回路に接続される油圧回路接続部12と、車輪13A,13Bにより構成される走行装置13と、板が立てかけて載せられている架台を支持する支持機構14と、支持機構14を昇降させる昇降用油圧アクチュエータ16と、を備える。支持機構14は、昇降用油圧アクチュエータ16に供給される油圧に応じて、架台を持ち上げた状態と、架台を降ろした状態とに切り替え可能に構成され、油圧回路接続部12と昇降用油圧アクチュエータ16とを接続する油路に、昇降用油圧アクチュエータ16内の油圧の変動を抑制するアキュムレータ18A,18Bが設けられている。【選択図】図3


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    Titel :

    FRAME TRANSPORT VEHICLE


    Weitere Titelangaben:

    架台運搬車


    Beteiligte:
    KOSHIO KENTO (Autor:in)

    Erscheinungsdatum :

    2022-04-06


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS / B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS




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