ARRANGEMENT RELATED TO GUIDING OF HOSES AND/OR CABLES

1 . Device for guiding hoses and/or cables running from a crane jib via its nose portion, wherein a first/upper swing joint ( 50 ) is arranged between the crane nose ( 11 ) and a link device ( 40 ) and a second/lower swing joint ( 80 ) is arranged between the link device ( 40 ) and an accessory/tool in the form of, e.g. a rotator ( 75 ), characterised in that the upper swing joint ( 50 ) includes a means ( 20 ) for guiding the hoses ( 91 - 94 ) and/or cables.

2 . Device according to claim 1 , characterised in that the upper swing joint ( 50 ) includes a pin ( 16 ) supporting the guiding means ( 20 ) and that the guiding means ( 20 ) can swing relative to the pin ( 16 ).

3 . Device according to claim 1 , characterised in that the hoses ( 91 - 94 ) and/or cables are connected to the accessory/tool ( 75 ).

4 . Device according to claim 1 , characterised in that the guiding means ( 20 ) comprises a central portion ( 21 ) and two legs ( 22 , 23 ) and that the legs ( 22 , 23 ) each comprise a hole ( 24 , 25 ) for attachment to a sliding sleeve ( 30 ) or to a pin ( 16 ).

5 . Device according to claim 4 , characterised in that the central portion ( 21 ) of the guiding means ( 20 ) is flat.

6 . Device according to claim 1 , characterised in that the hoses ( 91 - 94 ) and/or cables run in such a manner that they extend through an inner space in the guiding means ( 20 ).

7 . Device according to claim 1 , characterised in that the hoses ( 91 - 94 ) and/or cables run inside the crane nose ( 11 ) and on top of the pin ( 16 ).

8 . Device according to claim 1 , characterised in that the hoses ( 91 - 94 ) and/or cables run inside the crane nose ( 11 ) and on the underside of the pin ( 16 ).

9 . Device according to claim 1 , characterised in that the hoses ( 91 - 94 ) and/or cables are connected to the accessory/tool ( 75 ) on a side directed towards the crane jib ( 10 ).

10 . Device according to claim 1 , characterised in that the hoses ( 91 - 94 ) and/or cables are connected to the accessory/tool ( 75 ) on a side directed away from the crane jib ( 10 ).

11 . Device according to claim 2 , characterised in that the hoses ( 91 - 94 ) and/or cables are connected to the accessory/tool ( 75 ).

12 . Device according to claim 2 , characterised in that the guiding means ( 20 ) comprises a central portion ( 21 ) and two legs ( 22 , 23 ) and that the legs ( 22 , 23 ) each comprise a hole ( 24 , 25 ) for attachment to a sliding sleeve ( 30 ) or to a pin ( 16 ).

13 . Device according to claim 2 , characterised in that the hoses ( 91 - 94 ) and/or cables run in such a manner that they extend through an inner space in the guiding means ( 20 ).

14 . Device according to claim 2 , characterised in that the hoses ( 91 - 94 ) and/or cables run inside the crane nose ( 11 ) and on top of the pin ( 16 ).

15 . Device according to claim 2 , characterised in that the hoses ( 91 - 94 ) and/or cables run inside the crane nose ( 11 ) and on the underside of the pin ( 16 ).

16 . Device according to claim 2 , characterised in that the hoses ( 91 - 94 ) and/or cables are connected to the accessory/tool ( 75 ) on a side directed towards the crane jib ( 10 ).

17 . Device according to claim 2 , characterised in that the hoses ( 91 - 94 ) and/or cables are connected to the accessory/tool ( 75 ) on a side directed away from the crane jib ( 10 ).

18 . Device according to claim 3 , characterised in that the guiding means ( 20 ) comprises a central portion ( 21 ) and two legs ( 22 , 23 ) and that the legs ( 22 , 23 ) each comprise a hole ( 24 , 25 ) for attachment to a sliding sleeve ( 30 ) or to a pin ( 16 ).

19 . Device according to claim 3 , characterised in that the hoses ( 91 - 94 ) and/or cables run in such a manner that they extend through an inner space in the guiding means ( 20 ).

20 . Device according to claim 3 , characterised in that the hoses ( 91 - 94 ) and/or cables run inside the crane nose ( 11 ) and on top of the pin ( 16 ).