DE1821433U - PORTAL CRANE WITH BALL SWIVEL. - Google Patents

PORTAL CRANE WITH BALL SWIVEL.

Info

Publication number
DE1821433U
DE1821433U DE1958T0009751 DET0009751U DE1821433U DE 1821433 U DE1821433 U DE 1821433U DE 1958T0009751 DE1958T0009751 DE 1958T0009751 DE T0009751 U DET0009751 U DE T0009751U DE 1821433 U DE1821433 U DE 1821433U
Authority
DE
Germany
Prior art keywords
frame
portal crane
ball swivel
corners
square
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE1958T0009751
Other languages
German (de)
Inventor
Hans Tax
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DE1958T0009751 priority Critical patent/DE1821433U/en
Publication of DE1821433U publication Critical patent/DE1821433U/en
Expired legal-status Critical Current

Links

Description

I Xchen 2 dam raß aakran ai XgKkras Sch1enengebunaene DJ ! ehkrane bestehen iibli. ohe1",'leiße aue eine. ysti, a. af emh aa. -&. N&n Mi s-ieh n etse i'6, 8 BTeRverbindung Xgelage sehy gießen Burch mosserse die allgemein als Kugeldreheem XageleK&ySsß $sey Ayt sina Hähern warisgefe wShf- leistsn enen aae wnafyn KaseBe&, weBn e Töraas- aetr. =g gee"eben ist$ daas die Autlaigo dieses Xranzea 3tabil und verwindungste plan lote B B. @& Diaal i ee veItaisaSss nf& edne tert *s retbepor wrhg% t et TerwisuBsfreie pane Fliehe-ar leMB es Kuge o R&llMreh&paaa. z &tt sehaffea Bei n mei geruehliehes Vieea s ehe& as Stnasirheisaen n Byßiba] poj*en wsent a legensing, ieBe-y'tmMsfrhe. t nmalerweise nichi me ewmleie. Es NMSs immert wea& auch mi klenes so doch aarea.htRRaeaamgen ar scMenengeTme&en Epas geyh- netwrden. Es st BiM vea@l@ asa ie Oberteile der vierrialline nicht in einer Ebene liegen. Bei unebene ? FahF hhn bekamt zwangsläufig ees Tierbeinportal, wexm sieh kein lein abheben soll. Yertdu4ungen und diese Verwlndungen pflanzen sich auch durch das ganze System bis zur luflage des Kugel-oder Rollendrehkransesfort. Man hat viele Weee beaohrittenr um dein Rechnungxa tragen. Bs wurden Gelenke vorgesehen, ja&ehe Bauteile wurden an einigen Stellen nachgiebig amsgiMt. All ieee Kos struktionen bedingen einen beträchtlichen Aufwand. Die vorliegende Neuerung trägt dem dadurch Rechamig, dass der Kugel-oderRellendrehkrass auf einem Zwisehenrahmen aNfraM, der aueschll, eselich auf jenen Schenkelbereichen eines quaclzatischen Rahmensdes Portals aafyahtt die zwischen den Ecken dieses Rahmens liegen. Die beiliegende Zeichnung zeigt nenezungs- gemd, esen Xraneog und r-war t Figr aie beides. Rahmen im SchFSgiss, ! Sen Ren > SS8æriß bet egeier Verw : Lnd=& des unteren Rebmens. Ein Balmen 1"Im vorl., iegenden. Palle quadratischer Vorme ruht mit seinen Ecken 2 $ auf den Mi-ttelbereiehen der Schenkel eines quadratischen Rahmens 6. Der Rahmen'besitzt die Ecken 1. 81" und 10 und die Ecken 2 bis 5 des Zwischenrahmens 1 ruhen im Mittel zwischen den Bcken 7 bis tO ssf em Rahmen 6 auf. Der Rahmen 6 befindetsich auf dem nicht gezeichneten"a. B. vierbeinigen Kran. portal. Auf dem Rahmen 1 befindet eich der sieht gezeichnete Kugel. drehkransf an den sich der Oberkran anschliesst. Wenn nun beim Pabren eines granest wie in Pig. 2 dargestelltg auf=gleichmäooigem ünte : rgrund ein 1) ein z. B* in eine Gleissenke fährt.sc verwindet sich die ganze P-ortalkonstruktion so aß die Bcke des Vvenx 6} el ugeoSne z*B Ecke des Rahmens 6y ie de& abgesenkten Rad ugeoäaet is (zB Ecke? n <Sie diagonal egesSeyliegeae Ee&e 9 relativ a n beiden anderen sich diagonal gegenüberliegenden Ecken 8 und 10 awSjpts geigen eTex. M da ee TrwinTmg es Rahmens $ iBBter eins spiegelbildliche eyameische Verfexsaag ergi&t a sich die vier Tzitgez des Rahmens 6 von den Picken aue bis zu threr aLe w den ie ihrerMitte alle WI. den gleichen Betrag biegen, bleiben d1 Anflagepsnke f i Been 2, 34 a oeen Ra&aens iBmex in einer ene, e aa8 asp Rahsen frei b3. eit rea n Tr windungen des Rahmens 6. Der obere Pah » n 1 kann beliebige Formaufweisen, auch kreisrund oder po11gon sei. n. I Xchen 2 dam rass aakran ai XgKkras Bareback DJ! Eh cranes exist. ohe1 ", 'leiße aue. ysti, a. af emh aa. - &. N & n Mi s-ieh n etse i'6, 8 BTeR connection Xgelage sehy pour Burch mosserse the commonly known as Kugeldreheem XageleK & ySsß $ sey Ayt sina Hähern warisgefe wShf- offer aae wnafyn KaseBe &, weBn e Töraas- aetr. = g gee "just $ daas is the autlaigo of this Xranzea 3table and twisted plane plumb bobs B B. @ & Diaal i ee veItaisaSss nf & edne tert * s retbepor wrhg% t et Knowledge-free pane Fliehe-ar leMB es Kuge o R & llMreh & paaa. z & tt sehaffea At n mei leisurely Vieea s ehe & as Stnasirheisaen n Byßiba] poj * en wsent a legensing, ieBe-y'tmMsfrhe. t nichi me not ewmleie. There NMSs always wea & also mi klenes so anyway aarea.htRRaeaamgen ar scMenengeTme & en Epas geyh- netwrden. It st BiM vea @ l @ asa ie tops of the Vierrialline do not lie in one plane. In the case of uneven? FahF hhn inevitably got an animal leg portal, wexm see none lein should take off. Yields and planting these transitions through the whole system up to the bearing of the ball or Slewing cranes continue. One has a lot of weee beaohrittenr around your Take into accountxa. For example, joints were provided, yes & before components were yieldingly amsgiMt in some places. All ieee Kos instructions require a considerable amount of effort. The present innovation contributes to the fact that the Kugel-oderRellendrehkrass on a toe frame aNfraM, the aueschll, donkey like on those thigh areas of a quadratic Frame of the portal aafyahtt the between the corners of this frame lie. The accompanying drawing shows the gemd, esen Xraneog and r-war t Figr aie both. Frame in SchFSgiss, ! Sen Ren> SS8æriß bet egeier Use: Lnd = & of the lower Rebmens. A balm 1 "in the fore., Lower its corners $ 2 on the center of the legs of one square frame 6. The frame has the corners 1. 81 "and 10 and the corners 2 to 5 of the intermediate frame 1 rest in the middle between the legs 7 to tO ssf em frame 6. The frame 6 is located on the not shown "e.g. four-legged crane. portal. On the frame 1 you can see the drawn sphere. slewing crane to which the upper crane is attached. If now when potting a granest like in Pig. 2 shown on = evenly ünte: rgrund a 1) a z. B * in a rail depression drives.sc twisted the whole P-ortal construction so ate the Bcke des Vvenx 6} el ugeoSne z * B Corner of the frame 6y ie de & lowered wheel ugeoäaet is (ex Corner? n <you diagonally egesSeyliegeae Ee & e 9 relative to two other diagonally opposite corners 8 and 10 awSjpts violins eTex. M da ee TrwinTmg it framework $ iBBter one mirror image eyameische Verexsaag ergi & t a the four Tzitgez of the frame 6 from the picks aue up to threr aLe w den ie their center all WI. bend the same amount, d1 remain Anflagepsnke fi Been 2, 34 a oeen Ra & aens iBmex in an ene, e aa8 asp frames free b3. eit rea n tr windings of the frame 6. The top number 1 can be any number of turns Have shape, also be circular or po11gon. n.

Claims (1)

SchutzsN. sp'he
1.)1 ? Ortalkxa'n zait dadu : rch geke=zeiehnet, $ dasser Kag-ea RenayeMe&aa af iBem Zwischen- rahmen( yu, @y saschlss auf jenen ScheNkel- bereichen *inea quadratischen Ratmens (6) den 2ortales afoht ie mischen den Ecken (7 biß 10) diesee Rahmens liegen. 2, t) Portaltran nach Anspruah 12 daso derZwiaohenrahmen (1) eben£aus quadratisch : t13t*
SchutzsN. sp'he
1.) 1? Ortalkxa'n zait dadu: rch geke = zeiehnet, $ that Kag-ea RenayeMe & aa af iBem intermediate frame (yu, @y saschlss on those ScheNkel- area * ina square ratmens (6) the 2ortales afoht he mix the corners (7 to 10) of this frame lie. 2, t) portal door according to claim 12 daso the double frame (1) just £ from square: t13t *
DE1958T0009751 1958-08-14 1958-08-14 PORTAL CRANE WITH BALL SWIVEL. Expired DE1821433U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1958T0009751 DE1821433U (en) 1958-08-14 1958-08-14 PORTAL CRANE WITH BALL SWIVEL.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1958T0009751 DE1821433U (en) 1958-08-14 1958-08-14 PORTAL CRANE WITH BALL SWIVEL.

Publications (1)

Publication Number Publication Date
DE1821433U true DE1821433U (en) 1960-11-10

Family

ID=32944110

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1958T0009751 Expired DE1821433U (en) 1958-08-14 1958-08-14 PORTAL CRANE WITH BALL SWIVEL.

Country Status (1)

Country Link
DE (1) DE1821433U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2834301A1 (en) * 1978-08-04 1980-02-21 Hans Tax Travelling support frame for crane tower - has square base with castor wheel at each corner for tilting over uneven ground

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2834301A1 (en) * 1978-08-04 1980-02-21 Hans Tax Travelling support frame for crane tower - has square base with castor wheel at each corner for tilting over uneven ground

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