DE1633246U - SELF-WINDING CABLE REEL FOR MOBILE ELECTRIC MACHINERY - Google Patents

Description

SbsttSiig afwiekln EabeltrBma3. f8r changeable eleldris "h operated Machinery ; t., In order to be able to use portable, electrically operated benen machines, tools or the like that power the always on one of the line cables that cause the solute respective distance of the machine from the ARachlsB- To keep Ottelle in the appropriate extended position, it is knows the cable drum1 arranged on the machine a permanently switched on, for the frame of the breastfeeding standsmemeates sized electric motor za kappeln, which the Drum a constant moment towards the Amiieklang of the cable and with the motor at the pulling end Cable against the direction of rotation of his Schaltong from the ea is pulled through. With the well-known ace formations this type is the cable drum on one end provided with a ZshBkrsnz, on the bot, the one next to aer ~ 1 stored 1st. with a. Ritsel works. The- se Baamrt is relatively bulky and requires special Other Sohotzmittel for Abdeokang the engine parts. The invention relates to a new training these self-winding cable drums without each transmission worked a compact and comfortable a building and therefore even with limited space caution and especially in rough operating conditions is usable. According to the invention, in the case of an active winding cable drum of the coupled to it on the took the standstill current rated electric motor in the Housed drum shell where advantageous the motor shaft mounted in a support frame and the stator desSo <- tors as from de? Drum shell carried by the motor shaft is formed. The motor shaft is useful when area of slip rings ale the connection cable for the The hollow shaft accommodating the auxiliary motor of the machine in question educated. For a smooth up and down, connecting the cable of the drum to a barrel *. assigned to the bearing guide role aein with the loudspeaker nut on one driven by the drum shell Spindle is seated. The new version did below on tape of the execution example shown in the drawing explained in more detail. 20 show: Fig. 1 shows a longitudinal center section and yig. 2 sees a stimulus. In bearings 1 of the leg of a TragbXgel « which is attached to the relevant Masehine or the like one is the windings 3 and the slip rings 4 one Sohleitringmotors supporting shaft 5 held and through Pins 6 secured against rotation. The wool 5 is in Bereioh the slip rings 4 with an Achabohruag 7 verse- hen and wears an insertion cap 8 at this end dS p bsc £ aXs bbe or The cap 8 is the attachment cable for the work motor the Kaaehine receiving the door alignment into the bore 7 introduced and with its ladders to new 9 of the Slip rings 4 attached. The 3 windings and the chleifriage are of * in the Trozmtlmantel 10 umobeni the with in his sti = - walls 11 provided supports 12 rotatable on the shaft § is supported The end walls 11 are equipped with RtlüftungslSohe3 13 provided and deflected by SehutKaohiben 14. In the r der WIoklungen, 1a1i dor T: rommel1 $. ntel 10 as motor Gehäas * 15 aMgb3. 1dt or wear this. In the AnsftSt runaabeinpitl dead the T el from one the engine housing 1 receiving middle part 10 m & two side parts len 16, 17 composed. That on the drum shell A-QfjBuwickelende cable is through with its anaehltuBende a hole made in the jacket and attached to that of one agerarm 18 of the one end wall held bursting 19 closed. The windings bind switched so that the fixed notor part 5 is constantly striving to Melmantel 10 in the sense of AufidLokelriohtung the cable to twist, but the motor is still ao dimensioned, that the jacket 10 for pulling the cables against Electromotoriaohen torque can be pulled. The two legs of the support bracket 2 are over the bearings 1 pulled up and wear in bearings 20 a Screw spindle 21. which has a chain drive 22 23 24 with the drum shell for a rotational movement in the same direction is coupled * A nut 25 runs on the spindle 21, by an Aualegerarm 26 with Puhrungsrelle 27 on rotation is prevented and thus when turning the Spindle 21 moves on this. The role 27 is in one to the. Legs of the support bracket 2 arranged U-rail 28 respected. The traveling nut 25 takes between bearing arms 29 a guide roller 30 leading the cable to the for a proper opening and closing. Unwinding the Babels on the Trmmelmantel provides * The new training is simple in structure * Es omitted all transmission gears cdgl and the parts wind protected by the drum jacket * Sohutsansprttoli. it

Claims (1)

Sohutaans, prUch., 1 cable tremmel fayed by the same person ortsTeränderlihe elektriaeh operated Masohinen Ar auxiliary devices or the like in which the drum with a permanently recorded, for the permanent recording of the Sll <- andatrome8 sized sheet metal motor coupled tst, 4th r the roBmel $ ia wt & ades semen in dr Aufwi & lrihiuD des 2: abels granted, but when unwinding the »cable autija G. in the direction of rotation of its circuit is pulled through. this indicates t d & S dr Motor in the & b $ ltraBm <ntrgbraht is 2.) Cable drum close to claim 1 d & - dnrchgkennzeiehnet d & B diw Motr wool is held non-rotatable and the motor housing the Wearing a drum jacket. 3.) Cable drum according to claim 1 and at a a- by chgakenn be aware that the drum jacket is designed as a motor housing. 4 Kabelti-drum to A-neprueh 1-39 there you have indicated that the engine shaft in the area of the power supply with an axle hole provided and the connection of the work amotor of the machine of slip rings of the drum motor through the Aohebohrang abgene! name is. 5.) Xabeltrommel according to claim 1 3 ge k ennz ichnetdurah one over the trou The jacket is transversely displaceable and driven by it Lei trolls. 6.} Xabeitromei naoh Ampru (ih 5, a a- 4 ur $ h <k nnz eiohnet ate the I. tt- roll clay your on'euer Sohraubpindel unrotatable Ce- performed Zaufnutter and the Spind41 dumh a K6tienirieb is coupled with the Tremmel jacket.