A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
To provide a top end pointer that can be conveniently used for displaying finishing level of the concrete layer to be applied.SOLUTION: A top end level indicator 4 which, with its height being freely changeable, is externally fitted on a round rod-like body forming a top end pointer body is integrally molded with synthetic resin and includes a peripheral wall part 7 with a C-shaped plane which is fitted on the round rod-like body and a pair of plate parts 9a, and 9b for gripping which extend from both left and right sides of this peripheral wall part 7 to the opposite side to the sides where there are two free ends of the peripheral wall part 7. The upper end surface of the peripheral wall part 7 and the upper end surfaces of the pair of plate parts 9a, and 9b for gripping form a flush top level display surface 13, the peripheral wall part 7 holds the round rod-like body with elastic force so that the top end level indicator 4 is held at a constant height by the round rod-like body, by sandwiching the pair of plate parts 9a, and 9b for gripping, the peripheral wall part 7 opens in spite of elasticity, and the top end level indicator 4 can be raised and lowered with respect to the round rod-like body.SELECTED DRAWING: Figure 7
【課題】打設するコンクリート層の仕上げレベルを表示するために便利に使用出来る天端ポインターを提供する。【解決手段】天端ポインター本体を構成する丸棒状本体に対して高さ変更自在に外嵌する天端レベル表示具４は、合成樹脂により一体成型されたもので、前記丸棒状本体に外嵌する平面形状Ｃ形の周壁部７と、この周壁部７の左右両側から、当該周壁部７の両遊端のある側とは反対側へ延出する一対の摘み用板部９ａ，９ｂとを備え、周壁部７の上端面と一対の摘み用板部９ａ，９ｂの上端面とが面一の天端レベル表示面１３を形成し、周壁部７が弾性力で前記丸棒状本体を把持することにより天端レベル表示具４が当該丸棒状本体に一定高さに保持され、一対の摘み用板部９ａ，９ｂを挟み付けることにより、周壁部７が弾性に抗して開動し、天端レベル表示具４が前記丸棒状本体に対し昇降自在になる構成。【選択図】図７
To provide a top end pointer that can be conveniently used for displaying finishing level of the concrete layer to be applied.SOLUTION: A top end level indicator 4 which, with its height being freely changeable, is externally fitted on a round rod-like body forming a top end pointer body is integrally molded with synthetic resin and includes a peripheral wall part 7 with a C-shaped plane which is fitted on the round rod-like body and a pair of plate parts 9a, and 9b for gripping which extend from both left and right sides of this peripheral wall part 7 to the opposite side to the sides where there are two free ends of the peripheral wall part 7. The upper end surface of the peripheral wall part 7 and the upper end surfaces of the pair of plate parts 9a, and 9b for gripping form a flush top level display surface 13, the peripheral wall part 7 holds the round rod-like body with elastic force so that the top end level indicator 4 is held at a constant height by the round rod-like body, by sandwiching the pair of plate parts 9a, and 9b for gripping, the peripheral wall part 7 opens in spite of elasticity, and the top end level indicator 4 can be raised and lowered with respect to the round rod-like body.SELECTED DRAWING: Figure 7
【課題】打設するコンクリート層の仕上げレベルを表示するために便利に使用出来る天端ポインターを提供する。【解決手段】天端ポインター本体を構成する丸棒状本体に対して高さ変更自在に外嵌する天端レベル表示具４は、合成樹脂により一体成型されたもので、前記丸棒状本体に外嵌する平面形状Ｃ形の周壁部７と、この周壁部７の左右両側から、当該周壁部７の両遊端のある側とは反対側へ延出する一対の摘み用板部９ａ，９ｂとを備え、周壁部７の上端面と一対の摘み用板部９ａ，９ｂの上端面とが面一の天端レベル表示面１３を形成し、周壁部７が弾性力で前記丸棒状本体を把持することにより天端レベル表示具４が当該丸棒状本体に一定高さに保持され、一対の摘み用板部９ａ，９ｂを挟み付けることにより、周壁部７が弾性に抗して開動し、天端レベル表示具４が前記丸棒状本体に対し昇降自在になる構成。【選択図】図７
TOP END POINTER
天端ポインター
SHIRAHASE TAICHI (author)
2019-10-17
Patent
Electronic Resource
Japanese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
| Engineering Index Backfile | 1938