WO2021225557A3 - Underground crane system - Google Patents

Underground crane system Download PDF

Info

Publication number
WO2021225557A3
WO2021225557A3 PCT/TR2021/050450 TR2021050450W WO2021225557A3 WO 2021225557 A3 WO2021225557 A3 WO 2021225557A3 TR 2021050450 W TR2021050450 W TR 2021050450W WO 2021225557 A3 WO2021225557 A3 WO 2021225557A3
Authority
WO
WIPO (PCT)
Prior art keywords
ground
movement
elements
rail
enables
Prior art date
Application number
PCT/TR2021/050450
Other languages
French (fr)
Other versions
WO2021225557A2 (en
Inventor
Enver KOÇ
Original Assignee
Yapiray Demi̇ryolu İnşaat Si̇stemleri̇ Sanayi̇ Ve Ti̇caret Anoni̇m Şi̇rketi̇
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 Yapiray Demi̇ryolu İnşaat Si̇stemleri̇ Sanayi̇ Ve Ti̇caret Anoni̇m Şi̇rketi̇ filed Critical Yapiray Demi̇ryolu İnşaat Si̇stemleri̇ Sanayi̇ Ve Ti̇caret Anoni̇m Şi̇rketi̇
Priority to EP21800794.6A priority Critical patent/EP4157781A4/en
Publication of WO2021225557A2 publication Critical patent/WO2021225557A2/en
Publication of WO2021225557A3 publication Critical patent/WO2021225557A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C19/00—Cranes comprising trolleys or crabs running on fixed or movable bridges or gantries
    • B66C19/02—Cranes comprising trolleys or crabs running on fixed or movable bridges or gantries collapsible
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C5/00—Base supporting structures with legs
    • B66C5/02—Fixed or travelling bridges or gantries, i.e. elongated structures of inverted L or of inverted U shape or tripods
    • B66C5/06—Fixed or travelling bridges or gantries, i.e. elongated structures of inverted L or of inverted U shape or tripods with runways or tracks supported for lateral swinging movements
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling

Abstract

An underground crane system that is suitable for use in tunnels with different opening values extending perpendicular to the ground and enables the material to be used in the work area to be transported from one location to another and moved in two different directions on the axis perpendicular to the floor, comprises the following; a body (1) that allows the system elements to be transported, a lifting unit (2) that allows material to be hold, lifted away from the ground or lowered closer to the ground; feet (3) that allows the body (1) to be positioned on the ground or on the rail, each of which is adjustable in such a way that the length value is the same or different with the other, extending on the axis perpendicular to the floor; first movement element (4) that allow the length value of the feet (3) to be adjusted; second movement element (5) that enables the system to be advanced on the ground or rail; movement unit (6) that provides the energy required to move the lifting unit (2), first movement elements (4) and second movement (5) elements; control unit (7) that determines the distance information between the body (1) and/or material and the ground and the distance information of the system on the ground or rail, enables the movement of the lifting unit (2), the first movement elements (3) and the second movement elements (5) to be started or stopped in accordance with the determined distance information.
PCT/TR2021/050450 2020-05-08 2021-05-10 Underground crane system WO2021225557A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP21800794.6A EP4157781A4 (en) 2020-05-08 2021-05-10 Underground crane system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR2020/07246 2020-05-08
TR202007246 2020-05-08

Publications (2)

Publication Number Publication Date
WO2021225557A2 WO2021225557A2 (en) 2021-11-11
WO2021225557A3 true WO2021225557A3 (en) 2021-12-02

Family

ID=78468804

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/TR2021/050450 WO2021225557A2 (en) 2020-05-08 2021-05-10 Underground crane system

Country Status (2)

Country Link
EP (1) EP4157781A4 (en)
WO (1) WO2021225557A2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3494259A (en) * 1966-10-29 1970-02-10 Mitsubishi Heavy Ind Ltd Method of providing equal flow to hydraulic cylinders
US3792779A (en) * 1968-10-24 1974-02-19 Us Railway Mfg Co Gantry cranes
US20090097935A1 (en) * 2007-10-11 2009-04-16 Noell Mobile Systems Gmbh Gantry stacker with two side-by-side spreaders

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005050893A1 (en) * 2005-10-21 2007-04-26 Consens Transport Systeme Gmbh Vehicle for transporting containers has portal frames to carry freight containers, with lifting drive and multiple wheels
ITMO20080092A1 (en) * 2008-03-28 2009-09-29 Luciano Fantuzzi MACHINE FOR HANDLING VARIOUS LOADS, IN PARTICULAR CONTAINERS IN PORT, INTERPORTAL AREAS, RAILWAY OR SIMILAR STAIRS
CN102408069A (en) 2011-08-17 2012-04-11 栾清杨 Rail-type gantry crane
WO2015154790A1 (en) * 2014-04-07 2015-10-15 Combilift Container carrier

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3494259A (en) * 1966-10-29 1970-02-10 Mitsubishi Heavy Ind Ltd Method of providing equal flow to hydraulic cylinders
US3792779A (en) * 1968-10-24 1974-02-19 Us Railway Mfg Co Gantry cranes
US20090097935A1 (en) * 2007-10-11 2009-04-16 Noell Mobile Systems Gmbh Gantry stacker with two side-by-side spreaders

Also Published As

Publication number Publication date
WO2021225557A2 (en) 2021-11-11
EP4157781A4 (en) 2023-12-20
EP4157781A2 (en) 2023-04-05

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