A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PROBLEM TO BE SOLVED: To provide a road cutter, which leaves no dirt on a road surface without cleaning after cutting processing on the road surface.SOLUTION: A road surface cutter A is mounted with a rotary driving source, a clean water supply device 10 and a muddy water collecting device 14 in its vehicle body 1, and has a cutting drive shaft, which rotates a cutter blade 3, and a cover 4, which covers the cutter blade 3 in fluid-tight manner outside the vehicle body 1. A clean water nozzle, which pushes back the muddy water generated toward the inside of the cover 4, is disposed on external side of the cover 4. When the clean water nozzle injects from the outside to the inside of a cornice 5 of the cover 4, the muddy water generated in the cover 4 main body is pushed back so as not to flow out of the cornice 5 during cutting processing, thus full amount of muddy water is collected by a water supply and discharge facility.SELECTED DRAWING: Figure 1
【課題】路面の切断加工を終えた後の清掃をしなくても路面に汚れを残さない路面カッターを提供する。【解決手段】路面カッターＡは、その車体１内に回転駆動源と清水供給装置１０と泥水回収装置１４とを搭載しており、かつその車体１外にカッターブレード３を回転させる切削用駆動軸とカッターブレード３を液密に囲むカバー４を設備しており、カバー４の外側には、カバー４の内側に向けて発生した泥水を押し戻す清掃水ノズルを設けている。清掃水ノズルをカバー４の蛇腹５の外側から内側に向けて噴射すると、切削加工時にカバー４本体内で発生した泥水が蛇腹５から外へ出ないように押し戻されるので、泥水の全量が水給排設備によって回収される。【選択図】図１
PROBLEM TO BE SOLVED: To provide a road cutter, which leaves no dirt on a road surface without cleaning after cutting processing on the road surface.SOLUTION: A road surface cutter A is mounted with a rotary driving source, a clean water supply device 10 and a muddy water collecting device 14 in its vehicle body 1, and has a cutting drive shaft, which rotates a cutter blade 3, and a cover 4, which covers the cutter blade 3 in fluid-tight manner outside the vehicle body 1. A clean water nozzle, which pushes back the muddy water generated toward the inside of the cover 4, is disposed on external side of the cover 4. When the clean water nozzle injects from the outside to the inside of a cornice 5 of the cover 4, the muddy water generated in the cover 4 main body is pushed back so as not to flow out of the cornice 5 during cutting processing, thus full amount of muddy water is collected by a water supply and discharge facility.SELECTED DRAWING: Figure 1
【課題】路面の切断加工を終えた後の清掃をしなくても路面に汚れを残さない路面カッターを提供する。【解決手段】路面カッターＡは、その車体１内に回転駆動源と清水供給装置１０と泥水回収装置１４とを搭載しており、かつその車体１外にカッターブレード３を回転させる切削用駆動軸とカッターブレード３を液密に囲むカバー４を設備しており、カバー４の外側には、カバー４の内側に向けて発生した泥水を押し戻す清掃水ノズルを設けている。清掃水ノズルをカバー４の蛇腹５の外側から内側に向けて噴射すると、切削加工時にカバー４本体内で発生した泥水が蛇腹５から外へ出ないように押し戻されるので、泥水の全量が水給排設備によって回収される。【選択図】図１
ROAD CUTTER
路面カッター
FUJITA HIROYUKI (author)
2017-11-30
Patent
Electronic Resource
Japanese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE