A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
To provide a soil sampling device advantageous for collecting soil of any depth from the ground surface quickly, efficiently, and inexpensively.SOLUTION: The soil sampling device includes: a cylindrical sampling tube 12 that has a cutter 14 at the lower end thereof and a support member 16 at the upper end thereof in a removable manner respectively. A connecting member 18 is provided to connect two opposing points on the upper end of the support member 16. The cutter 14 and the connecting member 18 are coupled detachably by a connecting portion 20 so as to be integrally moved in the vertical direction. A rod joint part 22 is provided to joint a pushing rod 28 to the connecting member 18 in a removable manner so as to integrally rotate. A pair of lid members 24 is provided above in a swingable manner, each of which closes two half openings 1602A of the connecting member 18.SELECTED DRAWING: Figure 1
【課題】地表面から任意の深さの土を迅速、安価かつ効率的に採取する上で有利な土質試料採取装置を提供する。【解決手段】筒状の試料採取管１２の下端部にカッター１４を、上端部に支持部材１６をそれぞれ着脱可能に設け、支持部材１６の上端部の対向する２箇所を接続する接続部材１８を設け、結合部２０によってカッター１４と接続部材１８とを上下方向に一体移動可能で着脱可能に結合し、接続部材１８に押し込み用ロッド２８と一体回転可能にかつ着脱可能に結合されるロッド用結合部２２を設け、接続部材１８の２つの半部開口部１６０２Ａをそれぞれ閉塞すると共にそれぞれ上方に揺動可能な一対の蓋部材２４を設けた。【選択図】図１
To provide a soil sampling device advantageous for collecting soil of any depth from the ground surface quickly, efficiently, and inexpensively.SOLUTION: The soil sampling device includes: a cylindrical sampling tube 12 that has a cutter 14 at the lower end thereof and a support member 16 at the upper end thereof in a removable manner respectively. A connecting member 18 is provided to connect two opposing points on the upper end of the support member 16. The cutter 14 and the connecting member 18 are coupled detachably by a connecting portion 20 so as to be integrally moved in the vertical direction. A rod joint part 22 is provided to joint a pushing rod 28 to the connecting member 18 in a removable manner so as to integrally rotate. A pair of lid members 24 is provided above in a swingable manner, each of which closes two half openings 1602A of the connecting member 18.SELECTED DRAWING: Figure 1
【課題】地表面から任意の深さの土を迅速、安価かつ効率的に採取する上で有利な土質試料採取装置を提供する。【解決手段】筒状の試料採取管１２の下端部にカッター１４を、上端部に支持部材１６をそれぞれ着脱可能に設け、支持部材１６の上端部の対向する２箇所を接続する接続部材１８を設け、結合部２０によってカッター１４と接続部材１８とを上下方向に一体移動可能で着脱可能に結合し、接続部材１８に押し込み用ロッド２８と一体回転可能にかつ着脱可能に結合されるロッド用結合部２２を設け、接続部材１８の２つの半部開口部１６０２Ａをそれぞれ閉塞すると共にそれぞれ上方に揺動可能な一対の蓋部材２４を設けた。【選択図】図１
SOIL SAMPLING DEVICE
土質試料採取装置
KITAJIMA AKIRA (author)
2021-09-27
Patent
Electronic Resource
Japanese