SU69823A1 - Rope pulley - Google Patents
Rope pulleyInfo
- Publication number
- SU69823A1 SU69823A1 SU1937A SU350667A SU69823A1 SU 69823 A1 SU69823 A1 SU 69823A1 SU 1937 A SU1937 A SU 1937A SU 350667 A SU350667 A SU 350667A SU 69823 A1 SU69823 A1 SU 69823A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- pulley
- rope
- rope pulley
- clamping
- forks
- Prior art date
Links
Landscapes
- Forklifts And Lifting Vehicles (AREA)
Description
Известны канатные шкивы с зажимными устройствами в виде подпружиненных поворотных рычажков, зажимающих канат при его набегании на шкив и освобождающих его при сбегании.Known rope pulleys with clamping devices in the form of spring-loaded pivoting levers, clamping the rope when it rushes onto the pulley and freeing it when running down.
Предлагаемое изобретение касаетс такого рода шкивов и отличаетс выполнением зажимных рычажков в виде вилок, охватывающих канат и поворотно монтированных с одной стороны шкива з его радиальных вырезах.The present invention relates to such kind of pulleys and is characterized by the implementation of clamping levers in the form of forks, spanning the rope and rotatably mounted on one side of the pulley from its radial notches.
На фиг. 1 схематически изображен вид шкива сбоку; на фиг. 2 - то же в разрезе.FIG. 1 shows a schematic side view of a pulley; in fig. 2 - the same in section.
С одной стороны канатного шкива / с фигурной канавкой 2 дл канатов 3 поворотно монтированы вилки 4. Они жестко закреплены на валике 6 с помощью стопора 5 и могут поворачиватьс в радиальных вырезах приливов 7 шкива.On one side of the rope pulley / with the shaped groove 2 for the ropes 3, the forks 4 are rotatably mounted. They are rigidly fixed on the roller 6 by means of the stopper 5 and can be rotated in the radial notches of the tides 7 of the pulley.
При набегании на щкив канат поворачивает вилку 4, котора охватывает его; при сбегании каиата вилка освобождает его и под действием пружины 8, прикрепленной одним концом к кольцу 9, а другим к стопору 5, отводитс в первоначальное положение.When running on the cable, the rope turns the fork 4, which covers it; when the caiate is running off, the fork releases it and under the action of the spring 8 attached at one end to the ring 9, and the other to the stopper 5, is retracted to its original position.
Предмет изобретени Subject invention
Канатный шкив с зажимными устройствами в виде подпружиненных поворотных рычажков, зажимающих канат при его набегании на шкив и освобождающих его при сбегании , отличающийс , что зажимные рычажки выполнены в виде вилок, охватывающих канат и поворотно монтированных с одной стороны шкива и в его радиальных вырезах.A rope pulley with clamping devices in the form of spring-loaded pivoting levers clamping the rope when it runs onto a pulley and releasing it when it comes down, differs in that the clamping levers are made in the form of forks spanning the rope and rotatable mounted on one side of the pulley and in its radial notches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1937A SU69823A1 (en) | 1946-12-06 | 1946-12-06 | Rope pulley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1937A SU69823A1 (en) | 1946-12-06 | 1946-12-06 | Rope pulley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU69823A1 true SU69823A1 (en) | 1947-11-30 |
Family
ID=48247931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1937A SU69823A1 (en) | 1946-12-06 | 1946-12-06 | Rope pulley |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU69823A1 (en) |
-
1946
- 1946-12-06 SU SU1937A patent/SU69823A1/en active
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