PROBLEM TO BE SOLVED: To provide a transportation dolly that has a good workability when the transportation dolly is loaded on a truck to ship out cargoes and does not need a temporary storage area for the transportation dolly on the ground.SOLUTION: A foldable transportation dolly includes: a floor panel support structure 1 having caster-fitted wheels 10a on a lower portion A in the four corners of a substantially rectangular-shaped part and a caster-fitted wheel 10b on a substantially center portion B, in a shape when developed; a floor panel 2 arranged being in contact with an upper part of the floor panel support structure 1 and having a hinge 2a at one short side of the substantially rectangular-shaped part; and two pairs of support poles 3a, 3b respectively arranged on vertices 1c to 1f of both short sides 1a, 1b of the substantially rectangular-shaped part of the floor panel support structure 1, and two pairs of beams 4a, 4b connecting respective upper portions of the two pairs of support poles 3a, 3b. The floor panel support structure 1 is configured such that two rectangular frames 1j, 1k are arranged on a horizontal surface with respective sides 1m facing each other, and the sides 1m arranged on the center include a hinge structure 1n.SELECTED DRAWING: Figure 1
【課題】搬送台車をトラックに積んで貨物を搬出入する際、作業性が良く、地上における搬送台車の仮置きスペース不要とする搬送台車を提供する。【解決手段】展開時の形状において、略長方形の四方の下部Aにはキャスター付き車輪10a、略中央部Bにはキャスター付き車輪10bを有する床板支持構造1と、床板支持構造1の上部に接して配設され、略長方形の一方の短辺にヒンジ部2aを有する床板2と、床板支持構造1の略長方形の両短辺1a、1bの各頂点1c〜1fに配設された2組の支柱3a、3bと2組の支柱3a、3bの上部を各々連結する2組のビーム4a、4bを具備し、床板支持構造1は、水平面上で2つの矩形のフレーム1j、1kが互いに1つの辺1mを突き合わせた構成であって中央に配設される辺部1mはヒンジ構造1nを具備している。【選択図】図1
FOLDABLE TRANSPORTATION DOLLY
折り畳み式搬送台車
2018-07-26
Patent
Electronic Resource
Japanese
IPC: | B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS |
NTIS | 2003
|