SU844557A1 - Crane unit - Google Patents
Crane unit Download PDFInfo
- Publication number
- SU844557A1 SU844557A1 SU772476997A SU2476997A SU844557A1 SU 844557 A1 SU844557 A1 SU 844557A1 SU 772476997 A SU772476997 A SU 772476997A SU 2476997 A SU2476997 A SU 2476997A SU 844557 A1 SU844557 A1 SU 844557A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- crane
- installation
- crane unit
- frame
- bridge
- Prior art date
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- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Description
1one
Изобретение относитс к грузоподъемным устройствам, а именно к мостовым кранам и их установке.The invention relates to lifting devices, namely bridge cranes and their installation.
Наиболее близкой к изобретению вл етс кранова установка, содержаща мостовой кран, жесткую раму, имеющую длину более двух шагов колонны и установленную с возможностью перемещени по роликам , установленным на колоннах .Closest to the invention is a crane installation comprising an overhead crane, a rigid frame having a length of more than two steps of the column and mounted for movement along rollers mounted on the columns.
Недостатком известной крановой установки вл етс то, что дл каждого пролета требуетс соответствующа длина моста , что сужает диапазон использовани крана:A disadvantage of the known crane installation is that each span requires an appropriate bridge length, which limits the range of crane usage:
Цель изобретени - расширение диапазона использовани крана.The purpose of the invention is to expand the range of use of the crane.
Дл этого установка снабжена установленными на вышеупом нутой жесткой раме балками, на которых подвижно установлен мостовой кран.For this purpose, the installation is equipped with beams mounted on the above-mentioned rigid frame, on which a bridge crane is movably mounted.
На фиг. 1 показан общий вид крановой установки; на фиг. 2 - разрез А-А фиг. 1; на фиг. 3 - разрез Б-Б фиг. 1.FIG. 1 shows a general view of the crane installation; in fig. 2 - section A-A of FIG. one; in fig. 3 - section bb FIG. one.
Кранова установка содержит мостовой кран 1, подвижно установленный на балки 2, установленные на жесткой раме 3, котора перемещаетс по роликам 4, установленным на колоннах 5, посредством привода 6.The crane installation comprises an overhead crane 1, movably mounted on beams 2, mounted on a rigid frame 3, which moves along rollers 4 mounted on columns 5 by means of an actuator 6.
Дл обеспечени устойчивости рамы 3 ее несуща часть длиннее двух с половиной шагов колонн.To ensure the stability of the frame 3, its supporting part is longer than two and a half column steps.
Работа крановой установки осуществл 5 етс следующим образом.The operation of the crane installation is carried out as follows.
Дл перемещени рамы 3 вдоль пролета по роликам 4 включают привод 6. Мостовой кран 1 перемещаетс по балкам 2 в пределах рамы 3, т. е. в пределах пролета. 10 Данное изобретение исключает подкрановые пути и позвол ет использовать мостовой кран с определенной длиной моста дл любых пролетов.In order to move the frame 3 along the span, the rollers 4 turn on the actuator 6. Bridge crane 1 moves along the beams 2 within the frame 3, i.e. within the span. 10 This invention eliminates crane runways and allows the use of an overhead crane with a specific bridge length for any spans.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU772476997A SU844557A1 (en) | 1977-04-19 | 1977-04-19 | Crane unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU772476997A SU844557A1 (en) | 1977-04-19 | 1977-04-19 | Crane unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU844557A1 true SU844557A1 (en) | 1981-07-07 |
Family
ID=20705372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU772476997A SU844557A1 (en) | 1977-04-19 | 1977-04-19 | Crane unit |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU844557A1 (en) |
-
1977
- 1977-04-19 SU SU772476997A patent/SU844557A1/en active
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