Detailed Information

Cited 0 time in webofscience Cited 0 time in scopus
Metadata Downloads

유압 브레이커의 자동타격력 제어기구 설계에 관한 연구A Study on the Automatic Impact Force Control Mechanism Design for the Hydraulic

Other Titles
A Study on the Automatic Impact Force Control Mechanism Design for the Hydraulic
Authors
강영기장주섭
Issue Date
Sep-2022
Publisher
사단법인 유공압건설기계학회
Keywords
Hydraulic Breaker (유압 브레이커); Automatic Control (자동타격력 제어); Impact Force (타격력); Piston Stroke (피스톤 행정 거리); Simulation X S/W (Simulation X 소프트웨어)
Citation
드라이브·컨트롤, v.19, no.3, pp.1 - 8
Journal Title
드라이브·컨트롤
Volume
19
Number
3
Start Page
1
End Page
8
URI
https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/85716
ISSN
2671-7972
Abstract
In this paper, the design of automatic impact force control mechanism of hydraulic breaker was studied. The control mechanism uses the change of piston upper chamber pressure, when the hydraulic breaker impacts various strength rock. The piston stroke is controlled by rock strength sensing valve, piston stroke switching valve, and piston control valve. It is imperative to denote the area of each valve section, the spring constant of the spring. It provides convenience to users by automatically adjusting the appropriate striking force, according to the strength of the rock. Additionally, by increasing work productivity, it can contribute to reducing greenhouse gas emissions due to fuel efficiency reduction.
Files in This Item
There are no files associated with this item.
Appears in
Collections
공과대학 > 기계공학과 > 1. Journal Articles

qrcode

Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.

Related Researcher

Researcher Jang, Joo Sup photo

Jang, Joo Sup
Engineering (기계·스마트·산업공학부(기계공학전공))
Read more

Altmetrics

Total Views & Downloads

BROWSE