A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
FIELD TRENCH EXCAVATOR
PROBLEM TO BE SOLVED: To provide a field trench excavator which excavates field soil by a raking member to be discharged to a side and smoothly performs work excavating an excavated trench in a field face, and which includes a drop prevention member preventing drop of excavated soil discharged to a side by the raking member into the excavated trench, and therefore which can prevent an excavated trench from being closed by excavated soil, not worsening a drainage property, and keeping a drainage function of the excavated trench reliably.SOLUTION: A machine frame 3 is connected to a travel machine body 1, a raking member 11 is arranged in the machine frame, the raking member capable of scooping field soil to be discharged to a side, and a drop prevention member 26 is arranged, the drop prevention member preventing drop of excavated soil D discharged to a side by the raking member into an excavated trench W.SELECTED DRAWING: Figure 5
【課題】圃場土はすき部材により掘り取られて側方に排出され、圃場面に掘取溝を掘る作業を円滑に行うことになり、この際、上記すき部材により側方に排出された掘取土の掘取溝内への落ち込みを防ぐ落込防止部材を設けているから、掘取土による掘取溝内の閉塞を防ぐことができ、水はけ排水性を妨げることがなくなり、掘取溝の排水機能を確実に保持することができる。【解決手段】走行機体１に機枠３を連結し、機枠に圃場土を掬い取って側方に排出可能なすき部材１１を設けてなり、上記すき部材により側方に排出された掘取土Ｄの掘取溝Ｗ内への落ち込みを防ぐ落込防止部材２６を設けてなる。【選択図】図５
FIELD TRENCH EXCAVATOR
PROBLEM TO BE SOLVED: To provide a field trench excavator which excavates field soil by a raking member to be discharged to a side and smoothly performs work excavating an excavated trench in a field face, and which includes a drop prevention member preventing drop of excavated soil discharged to a side by the raking member into the excavated trench, and therefore which can prevent an excavated trench from being closed by excavated soil, not worsening a drainage property, and keeping a drainage function of the excavated trench reliably.SOLUTION: A machine frame 3 is connected to a travel machine body 1, a raking member 11 is arranged in the machine frame, the raking member capable of scooping field soil to be discharged to a side, and a drop prevention member 26 is arranged, the drop prevention member preventing drop of excavated soil D discharged to a side by the raking member into an excavated trench W.SELECTED DRAWING: Figure 5
【課題】圃場土はすき部材により掘り取られて側方に排出され、圃場面に掘取溝を掘る作業を円滑に行うことになり、この際、上記すき部材により側方に排出された掘取土の掘取溝内への落ち込みを防ぐ落込防止部材を設けているから、掘取土による掘取溝内の閉塞を防ぐことができ、水はけ排水性を妨げることがなくなり、掘取溝の排水機能を確実に保持することができる。【解決手段】走行機体１に機枠３を連結し、機枠に圃場土を掬い取って側方に排出可能なすき部材１１を設けてなり、上記すき部材により側方に排出された掘取土Ｄの掘取溝Ｗ内への落ち込みを防ぐ落込防止部材２６を設けてなる。【選択図】図５
FIELD TRENCH EXCAVATOR
圃場溝掘機
MINAGAWA ISAO (author) / MINAGAWA TOSHIO (author) / IIOKA TAKAYUKI (author) / TANAKA MASAFUMI (author)
2017-11-24
Patent
Electronic Resource
Japanese
Engineering Index Backfile | 1944