SU1461698A1 - Tensioning arrangement for belt conveyer - Google Patents
Tensioning arrangement for belt conveyer Download PDFInfo
- Publication number
- SU1461698A1 SU1461698A1 SU874210510A SU4210510A SU1461698A1 SU 1461698 A1 SU1461698 A1 SU 1461698A1 SU 874210510 A SU874210510 A SU 874210510A SU 4210510 A SU4210510 A SU 4210510A SU 1461698 A1 SU1461698 A1 SU 1461698A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- tension
- frame
- flexible
- sliders
- guide
- Prior art date
Links
Landscapes
- Structure Of Belt Conveyors (AREA)
Abstract
Изобретение относитс к конвейерному транспорту. Цель изобретени - повышение эффективности работы путем обеспечени контрол и посто нного усили нат жени ленты. Устройство включает нат жной барабан 1, установленный ползунами 3 и 4 в закрепленных на раме И направл ющих 9 и 10, и нат жной механизм. Нат жной механизм выполнен в виде винтовой телескопической ст жки и жестко закрепленных на раме II направл ющих обойм 35 и 36 с гибкими св з ми 12 и 13, ползунами 3 и 4 и ст жной муфтой 33. Направл ющие 9 и 10 выполнены с симметричными относительно их продольной оси вырезами и отгибами под гибкую св зь. Головка 24 винта 25 соединена с гибкой св зью 13 посредством подпружиненной втулки 23 со штифтом 29. Головка винта 25 внутри выполнена с мерными рисками и боковым продольным вырезом 30, в котором расположен щтифт. В направл ющей обойме 36 симметрично в поперечной плоскости выполнено смотровое окно 38. В продольной плоскости окно смещено относительно выреза 30 на половину разности между максимальной и минимальной длинами ст жки. При повороте при помощи ключа ст жной муфты 33 винты 18 и 25 перемещаютс в сторону муфты и производ т нат жение барабана 1. Заданное нат жение ленты 32 обеспечиваетс пружиной 28. Центрирование ленты достигаетс перемещением всей винтовой телескопической ст жки под воздействием разности реактивных сил. 2 3. п. ф-лы, 7 ил. (ЛThis invention relates to conveyor transport. The purpose of the invention is to increase work efficiency by providing control and constant tension on the tape. The device includes a tension drum 1, mounted with sliders 3 and 4 in the guides 9 and 10 fixed on the frame, and the tension mechanism. The tensioning mechanism is made in the form of a helical telescopic fastener and guides 35 and 36 rigidly mounted on frame II with flexible connections 12 and 13, sliders 3 and 4 and tension coupling 33. The guides 9 and 10 are made with symmetric relatively their longitudinal axis is cut-outs and folds under a flexible link. The head 24 of the screw 25 is connected to the flexible coupling 13 by means of a spring-loaded sleeve 23 with the pin 29. The screw head 25 is internally made with measured risks and a lateral longitudinal notch 30 in which the pin is located. In the guide case 36, a viewing window 38 is made symmetrically in the transverse plane. In the longitudinal plane, the window is offset relative to the notch 30 by half the difference between the maximum and minimum straps. When rotated with the wrench 33, the screws 18 and 25 move in the direction of the clutch and the drum 1 is tensioned. The tension of the belt 32 is provided by the spring 28. The centering of the belt is achieved by moving the entire helical telescopic tension under the influence of the difference in reactive forces. 2 3. p. F-ly, 7 ill. (L
Description
Вид АType A
3232
Фи2.2Phi2.2
1515
J7J7
1818
3S3S
W ПW P
11eleven
3636
J2J2
6-66-6
11eleven
Фиг. 6FIG. 6
/5/five
Фиг. 7FIG. 7
J2J2
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU874210510A SU1461698A1 (en) | 1987-02-09 | 1987-02-09 | Tensioning arrangement for belt conveyer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU874210510A SU1461698A1 (en) | 1987-02-09 | 1987-02-09 | Tensioning arrangement for belt conveyer |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1461698A1 true SU1461698A1 (en) | 1989-02-28 |
Family
ID=21290983
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU874210510A SU1461698A1 (en) | 1987-02-09 | 1987-02-09 | Tensioning arrangement for belt conveyer |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1461698A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EA034020B1 (en) * | 2015-10-23 | 2019-12-19 | Куртджан Джэкс (Пти) Лтд. | Jack system for maintenance of pipelines |
-
1987
- 1987-02-09 SU SU874210510A patent/SU1461698A1/en active
Non-Patent Citations (1)
Title |
---|
Авторское свидетельство СССР № 593980, кл. В 65 G 23/44, 1976. Авторское свидетельство СССР № 249256, кл. В 65 G 23/44, 1968. * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EA034020B1 (en) * | 2015-10-23 | 2019-12-19 | Куртджан Джэкс (Пти) Лтд. | Jack system for maintenance of pipelines |
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