SU496352A1 - Working equipment of the single-bucket excavator - Google Patents
Working equipment of the single-bucket excavatorInfo
- Publication number
- SU496352A1 SU496352A1 SU1780209A SU1780209A SU496352A1 SU 496352 A1 SU496352 A1 SU 496352A1 SU 1780209 A SU1780209 A SU 1780209A SU 1780209 A SU1780209 A SU 1780209A SU 496352 A1 SU496352 A1 SU 496352A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- bucket
- axis
- working equipment
- bucket excavator
- power cylinder
- Prior art date
Links
Landscapes
- Earth Drilling (AREA)
Description
(54) РАБОЧЕЕ ОБОРУДОВАНИЕ ОДНОКОВШОВОГО ЭКС АВАТОРА(54) WORKING EQUIPMENT OF SINGLE-BIT EX-AVATOR
св зана силовым цилиндром 12 через ось 13 с проушинами головной части .руко тки,, ,connected by a power cylinder 12 through the axis 13 with the eyes of the head part of the arm,,
Усилие в цилиндре создаетс насосной установкой 14.The force in the cylinder is created by the pumping unit 14.
В процессе копани шток силового цилиндра 12 вьщвинут до упора и оси вращени шарнирно-сочлененных т г 4 и 5 и ось И шарнира расположены по оси а-а, при этом силовой цилиндр только поддерживает т ги 4 и 5 в этом Положении, а все усили , воз никаюшие в процессе копани в различных положени х ковша передаютс с ковша на руко ть через т ги 4 и 5.In the process of digging, the rod of the power cylinder 12 is pulled up to the stop and the axis of rotation of the articulated joints 4 and 5 and the axis AND of the hinge are located along the axis aa, while the actuator only supports the joints 4 and 5 in this Position, and all , arising in the process of digging in different positions of the bucket are transferred from the bucket to the handle through rods 4 and 5.
При повороте экскаватора с грунтом в ковше на выгрузку усилием силового цилиндра т ги 4 и 5 вывод тс из состо ни равновеси и поворачиваютс на оси 11 вокруг осей 6 и 7, образу между ос ми т г угол id обращенный к руко ти, одновременно поворачива ковш вокруг оси 8. Кроме того, весовые нагрузки от руко ти ковша и грунта в ковше помогают повороту ковша вокруг оси 8.When the excavator is rotated with the ground in the bucket for unloading by the force of the power cylinder, the rods 4 and 5 are out of balance and turn on axis 11 around axes 6 and 7, forming between the axis of axis the angle id facing the handle while simultaneously turning the bucket around the axis 8. In addition, the weight loads from the bucket arm and the soil in the bucket help the bucket to rotate around the axis 8.
После выгрузки грунта при повороте и опускании ковша на копание ковш под действием силового цилиндра возвращаетс в первоначальное положение, при этом шток силового цилиндра доходит до упора, а т ги 4 и 5 занимают первоначальное положеиие .After unloading the soil when turning and lowering the bucket for digging, the bucket under the action of the power cylinder returns to its original position, and the power cylinder rod reaches the stop, and the bolts 4 and 5 occupy the initial position.
Предмет изобретени Subject invention
Рабочее оборудование одноковшового экскаватора , содержащего руко ть, ковш, приВОД повор ота ковша с силовым цилиндром йшарнирно сочлененные т ги, отличающеес тем, что с целью снижени мощности гуивода, ось силового циливдра проходит внутри обращенного к руко ти угла, образованного ос ми т г.The working equipment of a single-bucket excavator containing a handle, a bucket, a drive of a bucket with a power cylinder has articulated arms, characterized in that in order to reduce the power of the guide, the axis of the power cylinder passes inside the angle facing the handle, formed by the axis of
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1780209A SU496352A1 (en) | 1972-05-03 | 1972-05-03 | Working equipment of the single-bucket excavator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1780209A SU496352A1 (en) | 1972-05-03 | 1972-05-03 | Working equipment of the single-bucket excavator |
Publications (1)
Publication Number | Publication Date |
---|---|
SU496352A1 true SU496352A1 (en) | 1975-12-25 |
Family
ID=20512878
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1780209A SU496352A1 (en) | 1972-05-03 | 1972-05-03 | Working equipment of the single-bucket excavator |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU496352A1 (en) |
-
1972
- 1972-05-03 SU SU1780209A patent/SU496352A1/en active
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