EP4143124B1 - A work machine with double-operator cabin and crane system - Google Patents

A work machine with double-operator cabin and crane system Download PDF

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Publication number
EP4143124B1
EP4143124B1 EP21826357.2A EP21826357A EP4143124B1 EP 4143124 B1 EP4143124 B1 EP 4143124B1 EP 21826357 A EP21826357 A EP 21826357A EP 4143124 B1 EP4143124 B1 EP 4143124B1
Authority
EP
European Patent Office
Prior art keywords
vehicle
crane
operator
cargo
work machine
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.)
Active
Application number
EP21826357.2A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP4143124A4 (en
EP4143124A1 (en
Inventor
Enver KOÇ
Serkan DURDUBASOGLU
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.)
Tuenelmak Is Makineleri Sanayi Ve Ticaret AS
Yapiray Demiryolu Insaat Sistemleri Sanayi Ve Ticaret AS
Original Assignee
Tuenelmak Is Makineleri Sanayi Ve Ticaret AS
Yapiray Demiryolu Insaat Sistemleri Sanayi Ve Ticaret AS
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 Tuenelmak Is Makineleri Sanayi Ve Ticaret AS, Yapiray Demiryolu Insaat Sistemleri Sanayi Ve Ticaret AS filed Critical Tuenelmak Is Makineleri Sanayi Ve Ticaret AS
Publication of EP4143124A1 publication Critical patent/EP4143124A1/en
Publication of EP4143124A4 publication Critical patent/EP4143124A4/en
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/18—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes
    • B66C23/36—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes mounted on road or rail vehicles; Manually-movable jib-cranes for use in workshops; Floating cranes
    • B66C23/42—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes mounted on road or rail vehicles; Manually-movable jib-cranes for use in workshops; Floating cranes with jibs of adjustable configuration, e.g. foldable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00—Other constructional features or details
    • B66C13/52—Details of compartments for driving engines or motors or of operator's stands or cabins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00—Other constructional features or details
    • B66C13/52—Details of compartments for driving engines or motors or of operator's stands or cabins
    • B66C13/54—Operator's stands or cabins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/62—Constructional features or details
    • B66C23/64—Jibs
    • B66C23/68—Jibs foldable or otherwise adjustable in configuration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/62—Constructional features or details
    • B66C23/64—Jibs
    • B66C23/70—Jibs constructed of sections adapted to be assembled to form jibs or various lengths
    • B66C23/701—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic
    • B66C23/705—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic telescoped by hydraulic jacks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/62—Constructional features or details
    • B66C23/72—Counterweights or supports for balancing lifting couples
    • B66C23/78—Supports, e.g. outriggers, for mobile cranes
    • B66C23/80—Supports, e.g. outriggers, for mobile cranes hydraulically actuated

Definitions

  • Invention relates to a work machine with double-operator cabin and crane system.
  • Invention particularly relates to a work machine a double-operator cabin and crane system used for carrying, lowering and lifting of any materials such as pre-cast panels, railway panels etc. in work sites having restrictions such as tunnel, channel, holes etc. in width and height and showing differences along route due to such restrictions.
  • Today various machines are used for laying precast members and panels particularly in railways. Such machines have various features and models subject to their operating systems, dimensions and use modes. Said machines can be machines with crane features capable to move on rails and/or ground in terms of their appearance and functions as well as mobile cranes.
  • Mobile crane is a crane mounted onto palette, rubber tyre or truck type vehicles and operating telescopic cylinder or automatically pushing.
  • Mobile cranes have advantages like easy to carry, practical and easy to use.
  • mobile crane systems are produced for operation in broad scanning areas in general and therefore in cases when it is required to take load from a close point, it becomes difficult to lift lifting arms and increase vehicle height.
  • Patent application numbered 2019/17562 is encountered.
  • Application relates to a mining vehicle capable to make 360° rotating manoeuvre enabling use in various works with equipment such as truck case, switch platform, oil/ fuel-oil/ water tanker, personnel transport cabin, ambulance cabin, concrete mixer, service/maintenance cabin or crane allowing adding by use of at least one mounting method as per need of rear area on single part chassis and capable to work in narrow mine pit.
  • Mining vehicle disclosed under the application enables easy manoeuvre in narrow areas. However, as there are not operator cabins on both sides, when intended to make rear manoeuvre, operator has to change his/her sitting position. For that reason, it does not provide easy and practical use.
  • JP S54 179606 U discloses the preamble of claim 1.
  • the invention has been developed with inspiration from existing situation and aims to eliminate the above mentioned disadvantages.
  • Primary purpose of the invention is enable operator to drive vehicle without need to change his/her position according to travelling direction without need for rear manoeuvre by help of operator cabins on both sites of the vehicle.
  • Another purpose of the invention is to provide carrying of all cargo on one single chassis without need for additional support feet thanks to high amount of load carrying capacity of vehicle.
  • a further purpose of the invention is to provide taking cargo at minimum distance without need for lifting arms up thanks to special shortened boom arms of crane system provided on the vehicle.
  • Figure 1 shows an illustrative view of work machine of the invention.
  • Invention relates to a work machine used for carrying, lowering and lifting of any materials such as precast panels, railway panels etc. in work sites having restrictions such as tunnel, channel, holes etc. in width and height and showing differences along route due to such restrictions.
  • the invention comprises
  • a preferred embodiment of the invention comprises two operator cabins (1) in total, on both ends of the work machine. Operator in charge of driving vehicle is located in the operator cabin (1) facing the direction of travel and thus there is no need for manoeuvre in direction opposite to travelling direction and operator can use vehicle always in forward manoeuvred direction.
  • mid-axis (2) In case of passing from a straight ramp during carrying of cargos, mid-axis (2) is moved towards or opposite exit of ramp in order to provide equal distribution of carried cargo onto all tyres. During this action, rear rigid axis (7) and front rigid axis (12) are in constant action and in contact with ground.
  • Running crane is provided by means of use of crane control mechanism in crane operator cabin (5) by operator or control of crane by remote control. Cargos are taken from vehicle by means of crane boom (3) and unloaded onto ground.
  • FIG. 1 Various views of Work machine of invention are shown in figures 2 , 3 , 4 , 5 , 6 , 7 , 8 , and 9 .
  • Figure 10 shows running of the vehicle inside a tunnel. As seen, it is not needed to lift crane boom (3) up to take and place cargo.
  • Vehicle is designed with high cargo carrying capacity.
  • Monobloc chassis (8) design provides carrying of loads and tension of all parts on one single chassis. There is no need for an additional chassis connecting crane to support feet.
  • High capacity crane system located onto vehicle take cargo at minimum distance and put it in front of vehicle without lifting arms thanks to shortened special crane boom (3) arms.
  • said cargos can be loaded onto and unloaded from vehicle by use of an external forklift or another crane system.
  • movement of vehicle is not only in back and forth direction
  • crab movement can also be made by rotating all tyres on mid-axis (2), rear rigid axis (7) and front rigid axis (12) in the same direction.
  • Another movement is the vehicle turning manoeuvres particularly in narrow distance by rotating tyres on rear rigid axis (7) and front rigid axis (12) in opposite directions.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
EP21826357.2A 2020-06-15 2021-06-15 A work machine with double-operator cabin and crane system Active EP4143124B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR2020/09240A TR202009240A2 (tr) 2020-06-15 2020-06-15 Çift operatör kabini ve vinç sistemi içeren bir iş makinesi
PCT/TR2021/050601 WO2021257035A1 (en) 2020-06-15 2021-06-15 A work machine with double-operator cabin and crane system

Publications (3)

Publication Number Publication Date
EP4143124A1 EP4143124A1 (en) 2023-03-08
EP4143124A4 EP4143124A4 (en) 2023-12-06
EP4143124B1 true EP4143124B1 (en) 2024-08-07

Family

ID=75470180

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21826357.2A Active EP4143124B1 (en) 2020-06-15 2021-06-15 A work machine with double-operator cabin and crane system

Country Status (3)

Country Link
EP (1) EP4143124B1 (tr)
TR (1) TR202009240A2 (tr)
WO (1) WO2021257035A1 (tr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54179606U (tr) * 1978-06-08 1979-12-19
AU2012233861B2 (en) * 2011-03-31 2015-03-19 Hitachi Construction Machinery Co., Ltd. Position adjustment assistance system for transportation machine
ES2676452T3 (es) * 2013-07-05 2018-07-19 Liebherr-Werk Nenzing Gmbh Controlador de grúa
JP6097441B1 (ja) * 2016-03-18 2017-03-15 株式会社タダノ クレーン作業補助装置

Also Published As

Publication number Publication date
EP4143124A4 (en) 2023-12-06
WO2021257035A1 (en) 2021-12-23
TR202009240A2 (tr) 2020-07-21
EP4143124A1 (en) 2023-03-08

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