A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
ROLLING COMPACTION MACHINE
To provide a rolling compaction machine that suppresses accumulation of deposits on scrapers and improves workability related to scraper position adjustment.SOLUTION: A rolling compaction machine (1) of the present invention includes a front frame (20), which forms part of the machine body (10), a rolling wheel (80) rotatably supported by the front frame, a scraper (40) which is formed in an angle by a first leg (42a) and a second leg (42b) connected to each other at single ends (42c, 42d) and is arranged as such that each of the other ends (42h, 42i) of the first leg and the second leg has a predetermined distance (D) from the outer peripheral surface (81) of the rolling compaction machine, for scraping off deposits adhering to the outer peripheral surface, and a scraper support (50) which is mounted on the front frame and supports the scraper movably in the direction of contact and separation with the outer peripheral surface of the rolling compaction machine, and the scraper has a scraper opening (42j) formed through the first leg and the second leg.SELECTED DRAWING: Figure 2
【課題】スクレーパへの付着物の堆積を抑制し、スクレーパの位置調整に係る作業性向上を図る転圧機械を提供する。【解決手段】本発明の転圧機械(1)は、機体(10)の一部を構成するフロントフレーム(20)と、フロントフレームに回転可能に支持された転圧輪(80)と、互いの一方の端部(42c,42d)同士で接続された第１脚部(42a)及び第２脚部(42b)によってアングル状に形成され、且つ、第１脚部及び第２脚部の他方の端部(42h,42i)の夫々が転圧輪の外周面(81)との間に所定の間隔(D)を有するように配置され、外周面に付着した付着物を掻き落とすためのスクレーパ(40)と、フロントフレームに取り付けられ、転圧輪の外周面と接離する方向に移動可能にスクレーパを支持するスクレーパ支持体(50)と、を備え、スクレーパは、第１脚部及び第２脚部を貫通して形成されたスクレーパ開口部(42j)を有する。【選択図】図２
ROLLING COMPACTION MACHINE
To provide a rolling compaction machine that suppresses accumulation of deposits on scrapers and improves workability related to scraper position adjustment.SOLUTION: A rolling compaction machine (1) of the present invention includes a front frame (20), which forms part of the machine body (10), a rolling wheel (80) rotatably supported by the front frame, a scraper (40) which is formed in an angle by a first leg (42a) and a second leg (42b) connected to each other at single ends (42c, 42d) and is arranged as such that each of the other ends (42h, 42i) of the first leg and the second leg has a predetermined distance (D) from the outer peripheral surface (81) of the rolling compaction machine, for scraping off deposits adhering to the outer peripheral surface, and a scraper support (50) which is mounted on the front frame and supports the scraper movably in the direction of contact and separation with the outer peripheral surface of the rolling compaction machine, and the scraper has a scraper opening (42j) formed through the first leg and the second leg.SELECTED DRAWING: Figure 2
【課題】スクレーパへの付着物の堆積を抑制し、スクレーパの位置調整に係る作業性向上を図る転圧機械を提供する。【解決手段】本発明の転圧機械(1)は、機体(10)の一部を構成するフロントフレーム(20)と、フロントフレームに回転可能に支持された転圧輪(80)と、互いの一方の端部(42c,42d)同士で接続された第１脚部(42a)及び第２脚部(42b)によってアングル状に形成され、且つ、第１脚部及び第２脚部の他方の端部(42h,42i)の夫々が転圧輪の外周面(81)との間に所定の間隔(D)を有するように配置され、外周面に付着した付着物を掻き落とすためのスクレーパ(40)と、フロントフレームに取り付けられ、転圧輪の外周面と接離する方向に移動可能にスクレーパを支持するスクレーパ支持体(50)と、を備え、スクレーパは、第１脚部及び第２脚部を貫通して形成されたスクレーパ開口部(42j)を有する。【選択図】図２
ROLLING COMPACTION MACHINE
転圧機械
ABE YUTO (author) / KIRITA KATSUYUKI (author) / TANAKA MASAMICHI (author)
2021-12-13
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
ROLLING COMPACTION MANAGEMENT DEVICE FOR ROLLING COMPACTION MACHINE
| European Patent Office | 2019