SU558803A1 - Tensioning device of the aerial rope of the aerial cableway - Google Patents
Tensioning device of the aerial rope of the aerial cablewayInfo
- Publication number
- SU558803A1 SU558803A1 SU1934751A SU1934751A SU558803A1 SU 558803 A1 SU558803 A1 SU 558803A1 SU 1934751 A SU1934751 A SU 1934751A SU 1934751 A SU1934751 A SU 1934751A SU 558803 A1 SU558803 A1 SU 558803A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- aerial
- rope
- tensioning device
- cableway
- tension
- Prior art date
Links
Landscapes
- Ropes Or Cables (AREA)
Description
(54) НАТЯЖНОЕ УСТРОЙСТВО НЕСУЩЕГО КАНАТА ПОДВЕСНОЙ КАНАТНОЙ ДОРОГИ(54) TENSIONAL CARRIER STRIPPING CABLE
II
Изобретение относитс к промышленному и пассажирскому транспорту и касаетс нат жных устройств несущих канатов, например канатов подвесных канатных дорог,The invention relates to industrial and passenger transport and relates to tensioning devices of supporting ropes, for example ropes of aerial cableways,
Известно нат жное устройство, напрЕмер, дл канатов подвесных канатных дорог, содержащее т говый канат, огибающий привод ные и нат жные шкивы, св занные между с бой ст жкой. Недостаток этой дороги заключаетс в том, что она предназначена дн ДОСтиженн одинаковых скоростей ветвей каната .A tensioning device, for example, is known for rope of overhead ropeways, which contains a cable, enveloping the driving and tensioning pulleys, connected between them with a tie wrench. The disadvantage of this road lies in the fact that it is intended for the day of the same speed of the branches of the rope.
Известно также нат жное устройство несущего каната подвесной канатной дороги, содержащее поворотный вокруг неподвижного шар ниpa исполнительный орган, на свободном конце которого насажена концева муфта несущего каната, источник нат жени в виде пружины, взаимодействующей с испопнительным органом через рычажную систему, содержащую зве нь , компенсирующие измененне усили пружины.It is also known a tensioning device of the carrying rope of the aerial ropeway, containing an actuator rotatable around a fixed ball, at the free end of which an end clutch of the carrying rope is mounted, a source of tension in the form of a spring interacting with the pilot body through a lever system containing an element compensating modified spring force.
Недостатком такого устройства вл етс ограниченный (до 1 м) ход концевой муфты несущего каната, в пределах которого нат жение в канате остаетс посто нным. The disadvantage of such a device is the limited (up to 1 m) stroke of the end clutch of the carrying rope, within which the tension in the rope remains constant.
Целью изобретени вл етс расширение области применени устройства при больших (до 1,5-2 м) ходах концевой муфты .несущего каната.The aim of the invention is to expand the field of application of the device with large (up to 1.5-2 m) end sleeves of the carrying rope.
Это достигаетс тем, что рычажна система выполнена в виде замкнутого контура, состо щего из шарнирно св занных между собой четырехкомпенсеционных рычагов, образующихромб , две из противолежащих вершинко- торого соединены с источником нат лсени , а из двух других одна св зана с исполнительным органом, а друга - с неподвижным шарниром.This is achieved by the fact that the lever system is made in the form of a closed contour consisting of four-compensating levers articulated between each other, forming a closure, two of the opposite apexes are connected to the source of tension, and the other two are connected to the executive body, and friend - with a fixed hinge.
На чертеже показана принципиальна схема предлагаемого устройства, где прин5 ты следующие обозначени : 1 - несущий канат, 2 - концева муфта, 3 - одноплечий исполнительный орган (рычаг), 4-4 - компенсирующие звень (четырехзвенник), 5 - нат жна пружина, 6 - неподвижные шарнирные опоры, 7 - подвижные щарни1 ные соединени .The drawing shows a schematic diagram of the proposed device, where the following symbols are used: 1 - bearing cable, 2 - end coupling, 3 - single-arm actuator (lever), 4-4 - compensating link (four-link), 5 - tension spring, 6 - fixed pivot bearings, 7 - movable ball joints.
Все элементы схемы лежат в плоскости чертежа и могут перемещатьс только в плоскости, В исходном (нейтральном) положении ось KdHaTa 1 перпендикул рнаAll circuit elements lie in the plane of the drawing and can only be moved in the plane. In the initial (neutral) position, the axis KdHaTa 1 is perpendicular
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1934751A SU558803A1 (en) | 1973-06-12 | 1973-06-12 | Tensioning device of the aerial rope of the aerial cableway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1934751A SU558803A1 (en) | 1973-06-12 | 1973-06-12 | Tensioning device of the aerial rope of the aerial cableway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU558803A1 true SU558803A1 (en) | 1977-05-25 |
Family
ID=20557293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1934751A SU558803A1 (en) | 1973-06-12 | 1973-06-12 | Tensioning device of the aerial rope of the aerial cableway |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU558803A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102213645A (en) * | 2011-02-28 | 2011-10-12 | 中国北方车辆研究所 | Steel wire rope pretightening device for single-wheel bench testing device of lunar rover |
-
1973
- 1973-06-12 SU SU1934751A patent/SU558803A1/en active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102213645A (en) * | 2011-02-28 | 2011-10-12 | 中国北方车辆研究所 | Steel wire rope pretightening device for single-wheel bench testing device of lunar rover |
| CN102213645B (en) * | 2011-02-28 | 2012-11-21 | 中国北方车辆研究所 | Steel wire rope pretightening device for single-wheel bench testing device of lunar rover |
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