SU1701836A1 - Pull-type scraper with weight transfer adjuster - Google Patents
Pull-type scraper with weight transfer adjuster Download PDFInfo
- Publication number
- SU1701836A1 SU1701836A1 SU894703710A SU4703710A SU1701836A1 SU 1701836 A1 SU1701836 A1 SU 1701836A1 SU 894703710 A SU894703710 A SU 894703710A SU 4703710 A SU4703710 A SU 4703710A SU 1701836 A1 SU1701836 A1 SU 1701836A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- frame
- tractor
- scraper
- traction
- pull
- Prior art date
Links
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- Soil Working Implements (AREA)
- Agricultural Machines (AREA)
Abstract
Изобретение относитс к т говым машинам , работающим с прицепным землеройным оборудованием Цель изобретени - увеличение долговечности т гача за счет исключени консольного изгиба его рамы и сокращение габаритов скреперов Прицепной скрепер с догружающим устройством содержит т чаг 1 и ковш 2 с догружающим устройством, выполненным в виде гидроцилиндра 3, установленного между аркой-хоботом 4 и т говым брусом 5. Т говый брус 5 одним концом неподвижно соединен с ковшом 2, а другим посредством продольного шарнира 10 - с П-образной рамой 11. П-об- разна рама 11 шарнирно закреплена на раме 12 т гача. При т говом режиме выдвигаетс шток догружающего гидроцилиндра 3. В результате происходит перераспределение нормальных реакций вплоть до вывешивани переднего моста 8. Вследствие прикреплени П-образной рамы 11 к раме 12 между ос ми т чага исключаетс консольное нагружение рамы 12, а изгибающие нагрузки на нее существенно уменьшаютс . 5 ил.The invention relates to traction machines operating with trailed earth-moving equipment. The purpose of the invention is to increase the durability of a tug by eliminating the cantilever bending of its frame and reducing the size of the scraper. 3, installed between the arch-trunk 4 and the traction bar 5. The trap beam 5 is fixedly connected to the bucket 2 by one end and the other by means of the longitudinal hinge 10 to the U-shaped frame 11. P- b- Razna frame 11 is pivotally mounted on the frame 12, the towing vehicle. In the traction mode, the stem of the reloading hydraulic cylinder 3 is extended. As a result, the normal reactions are redistributed until the front axle 8 is hung out. As a result of attaching the U-shaped frame 11 to the frame 12, the cantilever loading of the frame 12 is eliminated between the axle axis, and bending loads on it reduced. 5 il.
Description
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Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU894703710A SU1701836A1 (en) | 1989-06-08 | 1989-06-08 | Pull-type scraper with weight transfer adjuster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU894703710A SU1701836A1 (en) | 1989-06-08 | 1989-06-08 | Pull-type scraper with weight transfer adjuster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU1701836A1 true SU1701836A1 (en) | 1991-12-30 |
Family
ID=21453479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU894703710A SU1701836A1 (en) | 1989-06-08 | 1989-06-08 | Pull-type scraper with weight transfer adjuster |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU1701836A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2485251C2 (en) * | 2010-10-07 | 2013-06-20 | Государственное образовательное учреждение высшего профессионального образования "Воронежский государственный технический университет" | Towed scraper loader |
-
1989
- 1989-06-08 SU SU894703710A patent/SU1701836A1/en active
Non-Patent Citations (1)
| Title |
|---|
| Авторское свидетельство СССР N 1239213, кл. Е 02 F 3/64, 1986, * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2485251C2 (en) * | 2010-10-07 | 2013-06-20 | Государственное образовательное учреждение высшего профессионального образования "Воронежский государственный технический университет" | Towed scraper loader |
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