To enable stoppers of caster wheels with stoppers disposed at corners of the lower surface of a dolly body to be visually checked.SOLUTION: A dolly body 3 is formed by attaching a top plate 5 to an upper surface of a rectangular frame 4 and attaching a bottom plate 6 to a lower surface of the frame, and caster wheels 7 with stoppers are attached to a lower surface of the bottom plate 6 at both corners of at least one side of the dolly body 3. A gap S above a stopper 8 is provided between the bottom plate 6 and a frame material forming the side of the frame 4, a space recess P is formed in the corner of the top plate 5 to make the gap S open upward, and the stopper 8 of the caster wheel 7 is located inside the outer surface of the corner of the dolly body 3, below the gap S and the space recess P that communicate in the vertical direction.SELECTED DRAWING: Figure 2
【課題】 台車本体の隅部下面に配置されたストッパ付きキャスタ車輪のストッパを視認できるようにする。【解決手段】 矩形の台枠4の上面に天板5を取り付けると共に下面に底板6を取り付けて台車本体3を形成し、この台車本体3の少なくとも一辺の両側の隅部の底板6の下面にストッパ付きキャスタ車輪7を取り付ける。前記台枠4の辺を形成する枠材と底板6との間にストッパ8の上方となる隙間Sを設け、前記天板5の隅部に前記隙間Sを上方へ開放する空間凹部Pを形成し、前記キャスタ車輪7のストッパ8を、台車本体3の隅部の外面より内側であって、上下方向に連通する前記隙間S及び空間凹部Pの下方に配置する。【選択図】図2
CONVEYANCE DOLLY
運搬台車
2025-02-06
Patent
Electronic Resource
Japanese
IPC: | B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS |