SU563355A1 - Device for currnet supply to suspensions of crane - Google Patents
Device for currnet supply to suspensions of craneInfo
- Publication number
- SU563355A1 SU563355A1 SU7402045324A SU2045324A SU563355A1 SU 563355 A1 SU563355 A1 SU 563355A1 SU 7402045324 A SU7402045324 A SU 7402045324A SU 2045324 A SU2045324 A SU 2045324A SU 563355 A1 SU563355 A1 SU 563355A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- cable
- crane
- suspensions
- drum
- currnet
- Prior art date
Links
Landscapes
- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
Description
1one
Изобретение относитс к области подъемнотранспортного машиностроени и может быть использовано дл токоподвода к магнитным шайбам, грейферам и траверсам с электроприводами , пультам управлени и другим подвескам кранов.The invention relates to the field of lifting and transport machinery and can be used for the electrical power supply to magnetic washers, grabs and crossbars with electric drives, control panels and other crane suspensions.
Известно устройство дл токоподвода к подвескам кранов, содержащее два барабана, установленные концентрично на одном валу, и приводной механизм, при этом наружный барабан выполнен с прорезью 1.A device for a current lead to crane suspensions is known, comprising two drums mounted concentrically on one shaft, and a drive mechanism, the outer drum being provided with a slit 1.
Целью изобретени вл етс уменьшение габаритов устройства.The aim of the invention is to reduce the size of the device.
Дл этого нредложенное устройство снабжено тросом с нодвешенным на его конце коушем , к которому прикреплен кабель, а другой конец троса укреплен на внутреннем барабане , при этом наружный барабан снабжен направл юш,ими роликами дл троса и дл фиксации коуша.For this, the proposed device is equipped with a cable with a hanger mounted on its end, to which the cable is attached, and the other end of the cable is fixed on the inner drum, while the outer drum is provided with a guide, with rollers for the cable and for fixing the rod.
Иа фиг. 1 схематически изображено предложенное устройство дл токоподвода к подвескам кранов, обш,ий вид; на фиг. 2 - разрез по А-А на фиг. 1.FIG. Figure 1 shows schematically the proposed device for the electrical power supply to the crane mounts, open; in fig. 2 is a section along A-A in FIG. one.
Устройство дл токоподвода к подвескам кранов содержит приводной механизм 1 и два барабана 2 и 3, концентрично установленные ча одном валу. Барабан 2 выполнен с прорезью посередине, предназначен дл навивкп кабел 4, соеднн юш его источник энергии 5 сThe device for the current lead to the crane suspensions comprises a drive mechanism 1 and two drums 2 and 3, concentrically mounted on one shaft. The drum 2 is made with a slot in the middle, designed for navivkp cable 4, connecting its power source 5 s
подвеской 6, и свободно враш,аетс на валу. Кроме того, барабан 2 снабжен направл юшими 7 с роликами 8.suspension 6, and loose vrash, ets on the shaft. In addition, the drum 2 is provided with guide 7 with rollers 8.
Барабан 3 нредназкачен дл навивки троса 9, соединенного с помощью коуша 10 с кабелем 4, и жестко закреплен на валу.The drum 3 is prednaznachen for winding the cable 9, connected with the help of the bush 10 with the cable 4, and is rigidly fixed on the shaft.
При подъеме подвески 6 трос 9 навиваетс на барабан 3, при этом верхн после коуша ветвь кабел 4 образует петлю. Прн полном навитом тросе коуш по направл ющим 7 входит в прорезь барабана 2 и упираетс в ролики 8, вследствие чего приходит во вращение барабан 2, навива на себ обе ветви кабел .When lifting the suspension 6, the cable 9 is wound on the drum 3, while the branch of the cable 4 is looped up top after the telescope. The full wound koush cable along the guides 7 enters the slot of the drum 2 and rests on the rollers 8, as a result of which the drum 2 comes into rotation, winding both branches of the cable.
1515
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU7402045324A SU563355A1 (en) | 1974-07-15 | 1974-07-15 | Device for currnet supply to suspensions of crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU7402045324A SU563355A1 (en) | 1974-07-15 | 1974-07-15 | Device for currnet supply to suspensions of crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU563355A1 true SU563355A1 (en) | 1977-06-30 |
Family
ID=20591405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU7402045324A SU563355A1 (en) | 1974-07-15 | 1974-07-15 | Device for currnet supply to suspensions of crane |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU563355A1 (en) |
-
1974
- 1974-07-15 SU SU7402045324A patent/SU563355A1/en active
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