WO2021257035A1 - Engin de chantier à double cabine d'opérateur et système de grue - Google Patents

Engin de chantier à double cabine d'opérateur et système de grue Download PDF

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Publication number
WO2021257035A1
WO2021257035A1 PCT/TR2021/050601 TR2021050601W WO2021257035A1 WO 2021257035 A1 WO2021257035 A1 WO 2021257035A1 TR 2021050601 W TR2021050601 W TR 2021050601W WO 2021257035 A1 WO2021257035 A1 WO 2021257035A1
Authority
WO
WIPO (PCT)
Prior art keywords
vehicle
crane
operator
cargo
work machine
Prior art date
Application number
PCT/TR2021/050601
Other languages
English (en)
Inventor
Enver KOÇ
Serkan DURDUBAŞOĞLU
Original Assignee
Yapiray Demi̇ryolu İnşaat Si̇stemleri̇ Sanayi̇ Ve Ti̇caret Anoni̇m Şi̇rketi̇
Tünelmak İş Maki̇neleri̇ 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, Tünelmak İş Maki̇neleri̇ Sanayi̇ Ve Ti̇caret Anoni̇m Şi̇rketi̇ filed Critical Yapiray Demi̇ryolu İnşaat Si̇stemleri̇ Sanayi̇ Ve Ti̇caret Anoni̇m Şi̇rketi̇
Priority to EP21826357.2A priority Critical patent/EP4143124A4/fr
Publication of WO2021257035A1 publication Critical patent/WO2021257035A1/fr

Links

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 wor ks 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.
  • 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.
  • 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 is an illustrative view of work machine of the invention.
  • Figure 2 is an isometric view of work machine of the invention.
  • Figure 3 is a top view of work machine of the invention.
  • Figure 4 is a front and rear view of work machine of the invention.
  • Figure 5 is a bottom view of work machine of the invention.
  • Figure 6 is an isometric view indicating mounted position of work machine of the invention as well as panel carrying position.
  • Figure 7 is a plan view indicating mounted position of work machine of the invention as well as panel carrying position.
  • Figure 8 is a side view indicating mounted position of work machine of the invention as well as panel carrying position.
  • Figure 9 is a rear view indicating mounted position of work machine of the invention as well as panel carrying position.
  • Figure 10 is a view of work machine of the invention working in tunnel.
  • 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 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.
  • the invention comprises
  • At least two operator cabins (1) namely, rear and front, located on both end area of the vehicle, wherein operator sits to use vehicle,
  • a crane body (13) comprising crane operator cabin (5) and crane boom (3) thereon providing contact of crane with vehicle
  • 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.
  • engine (2) providing power to vehicle
  • vehicle comes into running position.
  • the cargos intended to be carried together with vehicle are loaded onto vehicle by use of crane body (13) providing contact of crane with vehicle and crane boom (3) providing lifting of cargos. Thanks to shortening of crane boom (3) phase length in crane system in comparison to existing booms (3), taking cargo from a point close to vehicle without need for lifting it up and loading onto vehicle is provided.
  • 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.
  • 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)

Abstract

L'invention concerne un engin de chantier à double cabine d'opérateur et système de grue utilisé pour le transport, l'abaissement et le levage de quelconques matériaux tels que des panneaux pré-coulés, des panneaux de chemin de fer, etc. dans des chantiers ayant des restrictions telles qu'un tunnel, un canal, des trous, etc. en largeur et en hauteur et présentant des différences tout au long de l'itinéraire en raison de telles restrictions.
PCT/TR2021/050601 2020-06-15 2021-06-15 Engin de chantier à double cabine d'opérateur et système de grue WO2021257035A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP21826357.2A EP4143124A4 (fr) 2020-06-15 2021-06-15 Engin de chantier à double cabine d'opérateur et système de grue

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR2020/09240 2020-06-15
TR2020/09240A TR202009240A2 (tr) 2020-06-15 2020-06-15 Çift operatör kabini ve vinç sistemi içeren bir iş makinesi

Publications (1)

Publication Number Publication Date
WO2021257035A1 true WO2021257035A1 (fr) 2021-12-23

Family

ID=75470180

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/TR2021/050601 WO2021257035A1 (fr) 2020-06-15 2021-06-15 Engin de chantier à double cabine d'opérateur et système de grue

Country Status (3)

Country Link
EP (1) EP4143124A4 (fr)
TR (1) TR202009240A2 (fr)
WO (1) WO2021257035A1 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012133410A1 (fr) * 2011-03-31 2012-10-04 日立建機株式会社 Système d'aide à la mise en position destiné à une machine de transport
US20150012188A1 (en) * 2013-07-05 2015-01-08 Liebherr-Werk Nenzing Gmbh Crane controller
WO2017159319A1 (fr) * 2016-03-18 2017-09-21 株式会社タダノ Dispositif d'aide au travail de grue

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54179606U (fr) * 1978-06-08 1979-12-19

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012133410A1 (fr) * 2011-03-31 2012-10-04 日立建機株式会社 Système d'aide à la mise en position destiné à une machine de transport
US20150012188A1 (en) * 2013-07-05 2015-01-08 Liebherr-Werk Nenzing Gmbh Crane controller
WO2017159319A1 (fr) * 2016-03-18 2017-09-21 株式会社タダノ Dispositif d'aide au travail de grue

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP4143124A4 *

Also Published As

Publication number Publication date
EP4143124A4 (fr) 2023-12-06
TR202009240A2 (tr) 2020-07-21
EP4143124A1 (fr) 2023-03-08

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