SU1571147A1 - Bulldozer working equipment - Google Patents
Bulldozer working equipment Download PDFInfo
- Publication number
- SU1571147A1 SU1571147A1 SU884400507A SU4400507A SU1571147A1 SU 1571147 A1 SU1571147 A1 SU 1571147A1 SU 884400507 A SU884400507 A SU 884400507A SU 4400507 A SU4400507 A SU 4400507A SU 1571147 A1 SU1571147 A1 SU 1571147A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- blade
- hydraulic cylinder
- waste
- scrapers
- scraper
- Prior art date
Links
Landscapes
- Road Paving Machines (AREA)
- Road Repair (AREA)
Abstract
Изобретение относитс к строительно-дорожным машинам и может быть использовано при разработке грунтов с адгезионными свойствами. Цель - повышение степени очистки отвала. Рабочее оборудование имеет отвальные скребки 1,2,3,4, установленные один над другим по всей высоте отвала 15. При помощи осей вращени 6,7,8,9 скребки закреплены так, что при резании грунта они под действием гидроцилиндра перемещени 10 при частичном перекрытии друг друга образуют отвальную поверхность. При очистке отвальной поверхности и боковых стенок от налипшего грунта гидроцилиндр перемещени 11 приводит отвальные скребки 1,2,3,4 во вращение вокруг осей 6,7,8,9. При этом каждый последующий скребок своей заостренной продольной кромкой очищает предыдущий. 4 ил.The invention relates to road construction machines and can be used in the development of soils with adhesive properties. The goal is to increase the degree of blade cleaning The working equipment has waste scrapers 1,2,3,4 installed one above the other across the entire height of the blade 15. With the help of 6,7,8,9 rotation axes, the scrapers are fixed so that when cutting the soil they are displaced by partial action of the hydraulic cylinder 10 overlapping each other form a waste surface. When cleaning the waste surface and the side walls from adhering soil, the displacement hydraulic cylinder 11 causes the waste scrapers 1, 2, 3, 4 to rotate around the axes 6, 7, 8, 9. In addition, each subsequent scraper with its pointed longitudinal edge clears the previous one. 4 il.
Description
;j W 14 18 фигЛ; j W 14 18 figl
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884400507A SU1571147A1 (en) | 1988-03-31 | 1988-03-31 | Bulldozer working equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884400507A SU1571147A1 (en) | 1988-03-31 | 1988-03-31 | Bulldozer working equipment |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1571147A1 true SU1571147A1 (en) | 1990-06-15 |
Family
ID=21364679
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU884400507A SU1571147A1 (en) | 1988-03-31 | 1988-03-31 | Bulldozer working equipment |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1571147A1 (en) |
-
1988
- 1988-03-31 SU SU884400507A patent/SU1571147A1/en active
Non-Patent Citations (1)
Title |
---|
Авторское свидетельство СССР № 846661, кл. Е 02 F 3/76, 1979. * |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SU1571147A1 (en) | Bulldozer working equipment | |
WO1994024376A1 (en) | Combination bucket | |
CN211037092U (en) | Dust type scraper bowl for bull-dozer that can hide | |
RU2030511C1 (en) | Excavator bucket | |
CN106049580B (en) | A kind of earth scraper structure of land leveller | |
JP2954579B1 (en) | Bucket device with soil cutting function | |
SU1661295A1 (en) | Bulldozer working equipment | |
SU1263757A1 (en) | Working equipment of power shovel | |
JPH0721201B2 (en) | Debris separator | |
SU787571A1 (en) | Self-propelled soil-shifting machine | |
SU727769A1 (en) | Single-bucket excavator working equipment | |
SU1384669A1 (en) | Bulldozer equipment | |
SU1006637A1 (en) | Working member of earth digger | |
SU1281640A1 (en) | Working member of power shovel | |
SU604915A1 (en) | Excavator bucket | |
SU1370190A1 (en) | Hydraulic shovel | |
SU1173940A1 (en) | Plough for countererrosion soil | |
SU823504A2 (en) | Excavator bucket | |
SU861503A1 (en) | Vibroripper | |
SU604925A1 (en) | Working member for breaking frozen soil and road coverings | |
SU1472588A1 (en) | Dragline bucket | |
JPH0629246Y2 (en) | Clod crushing device in debris removal machine | |
SU1716187A1 (en) | Bulldozer | |
SU827705A1 (en) | Machine for planing and compacting slopes | |
JPS6042125Y2 (en) | Excavation bucket with crushing function etc. |