A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
CULVERT PIPE BURYING APPARATUS
To provide a culvert pipe burying apparatus which enables a farmer to simply and quickly construct culvert drainage in a farmland.SOLUTION: A culvert pipe burying apparatus 1 has a front blade 10 and a rear blade 12 arranged mutually back and forth at a predetermined interval, a culvert pipe insertion guide 14 that is a pipe member for inserting a culvert pipe 4 from an upper end to a lower end, and an open-cut ditch groove formation blade 11 that has a cross section vertical to a longitudinal direction of the culvert pipe insertion guide 14 inclined in a travel direction from one apex 11a in plan view and having two sides extending rearward, and is formed of two outer surfaces of the culvert pipe insertion guide 14 including the two sides. The front blade 10, the rear blade 12, the culvert pipe insertion guide 14 including the open-cut ditch groove formation blade 11 are serially arranged in line from the front to the rear in the travel direction.SELECTED DRAWING: Figure 3
【課題】農業者が簡単、迅速に農地に暗渠排水を施工できる暗渠管埋設装置を提供する。【解決手段】暗渠管埋設装置１において、互いに前後して所定の間隔を空けて配置された前刃１０及び後刃１２と、暗渠管４を上端から下端へと挿通させる管部材である暗渠管挿入ガイド１４と、暗渠管挿入ガイド１４の長手方向に垂直な断面が、平面視にて１つの頂点１１ａから進行方向に対し傾斜してそれぞれ後方に延在する２つの辺を少なくとも有する形状であって、それら２つの辺を含む暗渠管挿入ガイド１４の２つの外面により形成される開削溝形成刃１１と、を有し、前刃１０と、後刃１２と、開削溝形成刃１１を含む暗渠管挿入ガイド１４とが、進行方向に沿って前方から後方へと一列に直列配置されている。【選択図】図３
CULVERT PIPE BURYING APPARATUS
To provide a culvert pipe burying apparatus which enables a farmer to simply and quickly construct culvert drainage in a farmland.SOLUTION: A culvert pipe burying apparatus 1 has a front blade 10 and a rear blade 12 arranged mutually back and forth at a predetermined interval, a culvert pipe insertion guide 14 that is a pipe member for inserting a culvert pipe 4 from an upper end to a lower end, and an open-cut ditch groove formation blade 11 that has a cross section vertical to a longitudinal direction of the culvert pipe insertion guide 14 inclined in a travel direction from one apex 11a in plan view and having two sides extending rearward, and is formed of two outer surfaces of the culvert pipe insertion guide 14 including the two sides. The front blade 10, the rear blade 12, the culvert pipe insertion guide 14 including the open-cut ditch groove formation blade 11 are serially arranged in line from the front to the rear in the travel direction.SELECTED DRAWING: Figure 3
【課題】農業者が簡単、迅速に農地に暗渠排水を施工できる暗渠管埋設装置を提供する。【解決手段】暗渠管埋設装置１において、互いに前後して所定の間隔を空けて配置された前刃１０及び後刃１２と、暗渠管４を上端から下端へと挿通させる管部材である暗渠管挿入ガイド１４と、暗渠管挿入ガイド１４の長手方向に垂直な断面が、平面視にて１つの頂点１１ａから進行方向に対し傾斜してそれぞれ後方に延在する２つの辺を少なくとも有する形状であって、それら２つの辺を含む暗渠管挿入ガイド１４の２つの外面により形成される開削溝形成刃１１と、を有し、前刃１０と、後刃１２と、開削溝形成刃１１を含む暗渠管挿入ガイド１４とが、進行方向に沿って前方から後方へと一列に直列配置されている。【選択図】図３
CULVERT PIPE BURYING APPARATUS
暗渠管埋設装置
KITAGAWA IWAO (author) / IWATA YUKIYOSHI (author)
2022-06-01
Patent
Electronic Resource
Japanese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
Culvert pipe component, culvert pipe assembly, culvert pipe, duct component, duct assembly and duct
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