Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
PROBLEM TO BE SOLVED: To provide a scoop of which the scoop part, handle part and grip part may be detached and connected, in addition to allowing dimensional adjustment, and may serve diverse functions by replacing the scoop part.SOLUTION: In a scoop comprising a scoop part 1, a handle part 2 and a grip part 3: the scoop part is made of a steel plate and has a pointed end 16, and is provided with a footrest member 5 made of synthetic resin inserted into a footrest part on the upper surface, and an open hole pierced through each of the scoop part and the upper part, as well as a corrugation 11 of any form and dimensions in the vertical direction on the top surface; the handle part uses a metal pipe having a plurality of open holes pierced through the lower part and the upper part, and is provided with semicircular pipe-pressed parts of any dimensions and intervals on one side of the pipe surface, except at the sections provided with the open holes; and the grip part uses a metal pipe that may be inserted into the handle part, and is provided with hard pipe plugs 15 on both ends, and is of a T-shape made by squeezing T-shaped mating parts from both sides at any dimension, and has a plurality of open holes in the lower part and semicircular pipe-pressed parts 13 of any dimensions and intervals on the pipe surface on both sides of the upper part. The scoop part, handle part and grip part may be connected by connecting members 9, 10, and the dimensions may be changed.
【課題】匙部と柄部と握り部が夫々分離と連結ができ、更に寸法調整もでき匙部の交換で多様な作業に対応できるスコップを提供する。【解決手段】匙部１と柄部２と握り部３で構成されるスコップにおいて、匙部は鋼板を用い上面の足掛け部分に合成樹脂製の足掛け部材５を挿入した剣先１６形状で匙部と上部に各１個の貫通孔、表面に任意の形状と寸法の波形加工１１を垂直方向に施し、柄部は金属パイプを用い下部に数個、上部に数個の貫通孔を設けたパイプ表面の片側に貫通孔を外して任意の寸法と間隔で半円のパイプ押加工を施し、握り部は柄部に挿着可能な金属パイプを用い両端に硬質のパイプ栓１５を設け、Ｔ形突合せ部を両側から任意の寸法で絞ったＴ形形状とし、下部に数個の貫通孔と上部両側に任意の寸法と間隔で半円のパイプ押加工１３を施し匙部と柄部及び柄部と握り部がそれぞれ連結部品９，１０で締結可能で寸法変更も可能とする。【選択図】図１
PROBLEM TO BE SOLVED: To provide a scoop of which the scoop part, handle part and grip part may be detached and connected, in addition to allowing dimensional adjustment, and may serve diverse functions by replacing the scoop part.SOLUTION: In a scoop comprising a scoop part 1, a handle part 2 and a grip part 3: the scoop part is made of a steel plate and has a pointed end 16, and is provided with a footrest member 5 made of synthetic resin inserted into a footrest part on the upper surface, and an open hole pierced through each of the scoop part and the upper part, as well as a corrugation 11 of any form and dimensions in the vertical direction on the top surface; the handle part uses a metal pipe having a plurality of open holes pierced through the lower part and the upper part, and is provided with semicircular pipe-pressed parts of any dimensions and intervals on one side of the pipe surface, except at the sections provided with the open holes; and the grip part uses a metal pipe that may be inserted into the handle part, and is provided with hard pipe plugs 15 on both ends, and is of a T-shape made by squeezing T-shaped mating parts from both sides at any dimension, and has a plurality of open holes in the lower part and semicircular pipe-pressed parts 13 of any dimensions and intervals on the pipe surface on both sides of the upper part. The scoop part, handle part and grip part may be connected by connecting members 9, 10, and the dimensions may be changed.
【課題】匙部と柄部と握り部が夫々分離と連結ができ、更に寸法調整もでき匙部の交換で多様な作業に対応できるスコップを提供する。【解決手段】匙部１と柄部２と握り部３で構成されるスコップにおいて、匙部は鋼板を用い上面の足掛け部分に合成樹脂製の足掛け部材５を挿入した剣先１６形状で匙部と上部に各１個の貫通孔、表面に任意の形状と寸法の波形加工１１を垂直方向に施し、柄部は金属パイプを用い下部に数個、上部に数個の貫通孔を設けたパイプ表面の片側に貫通孔を外して任意の寸法と間隔で半円のパイプ押加工を施し、握り部は柄部に挿着可能な金属パイプを用い両端に硬質のパイプ栓１５を設け、Ｔ形突合せ部を両側から任意の寸法で絞ったＴ形形状とし、下部に数個の貫通孔と上部両側に任意の寸法と間隔で半円のパイプ押加工１３を施し匙部と柄部及び柄部と握り部がそれぞれ連結部品９，１０で締結可能で寸法変更も可能とする。【選択図】図１
MULTIFUNCTIONAL SCOOP
多機能スコップ
SUNAMI ISAO (Autor:in)
12.11.2015
Patent
Elektronische Ressource
Japanisch
IPC:
E02F
Baggern
,
DREDGING