SU1721183A1 - Quick-detachable joint for accessory tool - Google Patents
Quick-detachable joint for accessory tool Download PDFInfo
- Publication number
- SU1721183A1 SU1721183A1 SU894792898A SU4792898A SU1721183A1 SU 1721183 A1 SU1721183 A1 SU 1721183A1 SU 894792898 A SU894792898 A SU 894792898A SU 4792898 A SU4792898 A SU 4792898A SU 1721183 A1 SU1721183 A1 SU 1721183A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- boom
- fingers
- quick
- working body
- shoulder
- Prior art date
Links
Landscapes
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
Изобретение относитс к землеройным машинам, повышает надежность работы быстросъемното соединени и улучшает услови работы оператора. Устройство включает закрепленные на рабочем органе 10 верхние 8 и нижние 9 монтажные пальцы, шарнирно соединенные со стрелой захваты с соответствующими монтажными пальцам верхними и нижними вырезами и управл емые фиксаторы (УФ) 18. В зоне нижних вырезов шарнирно установлены подпружиненные двуплечие рычаги (Р) 14, одно плечо каждого из которых выполнено с клиновидным скосом дл взаимодействи с УФ 18. Каждый УФ 18 установлен с возможностью перемещени по пр молинейному пазу, выполненному в захвате/Другое плечо Р 14 выполнено в виде прижимного крюка дл взаимодействи с каждым нижним монтажным пальцем 9. При соединений с рабочим органом захваты своими вырезами подвод тс к пал ьцам 8 и 9 и контактируют с ними. При подъеме стрелы нижние пальцы 9 взаимодействуют с Р 14, которые поворачиваютс вокруг пальцев 11. Управл из кабины УФ 18, оператор запирает Р 14 по клиновидному скосу и фиксирует рабочий орган в соединении со стрелой. Освобождение стрелы от рабочего органа производ т в обратном пор дке. 4 ил. СП сThe invention relates to earthmoving machines, improves the reliability of the quick-release connection and improves the working conditions of the operator. The device includes upper 8 and lower 9 mounting fingers fixed on the working tool 10, hinges connected to the boom with corresponding mounting fingers of the upper and lower notches and controlled locking hooks (UV) 18. In the area of the lower notches spring-loaded two shoulders (P) 14 are hingedly mounted , one shoulder of each of which is made with a wedge-shaped bevel for interacting with UV 18. Each UV 18 is mounted for movement along a straight groove made in the gripper / Another shoulder of Р 14 is made as a clamp a hook for engaging with each lower mounting finger 9. When connected to the working body, the grippers are guided to the fingers 8 and 9 by their notches and are in contact with them. When lifting the boom, the lower fingers 9 interact with R 14, which rotate around the fingers 11. Operated from the UV cabin 18, the operator locks the R 14 along the wedge-shaped bevel and locks the tool in conjunction with the boom. Releasing the boom from the working body is performed in the reverse order. 4 il. THX
Description
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Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU894792898A SU1721183A1 (en) | 1989-12-06 | 1989-12-06 | Quick-detachable joint for accessory tool |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU894792898A SU1721183A1 (en) | 1989-12-06 | 1989-12-06 | Quick-detachable joint for accessory tool |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1721183A1 true SU1721183A1 (en) | 1992-03-23 |
Family
ID=21496986
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU894792898A SU1721183A1 (en) | 1989-12-06 | 1989-12-06 | Quick-detachable joint for accessory tool |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1721183A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2491388C2 (en) * | 2008-11-27 | 2013-08-27 | Кейтерпиллар Уорк Тулз Б.В. | Tool connector, machine with said tool connector and method of connecting machine connector with working tool connector |
RU2493329C2 (en) * | 2009-05-29 | 2013-09-20 | Клак Эндюстри | Safe fixture for quick connection designed to install tool at end of boom of hydraulic excavator or similar |
-
1989
- 1989-12-06 SU SU894792898A patent/SU1721183A1/en active
Non-Patent Citations (1)
Title |
---|
Авторское свидетельство СССР Ns 217340. кл. Е 02 F 3/96, 1982. * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2491388C2 (en) * | 2008-11-27 | 2013-08-27 | Кейтерпиллар Уорк Тулз Б.В. | Tool connector, machine with said tool connector and method of connecting machine connector with working tool connector |
RU2493329C2 (en) * | 2009-05-29 | 2013-09-20 | Клак Эндюстри | Safe fixture for quick connection designed to install tool at end of boom of hydraulic excavator or similar |
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