WO2019132801A1 - Rotateur de dépanneuse avec grue à flèche articulée capable de faire pivoter le véhicule dans l'air, montée sur l'axe arrière - Google Patents

Rotateur de dépanneuse avec grue à flèche articulée capable de faire pivoter le véhicule dans l'air, montée sur l'axe arrière Download PDF

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Publication number
WO2019132801A1
WO2019132801A1 PCT/TR2018/050351 TR2018050351W WO2019132801A1 WO 2019132801 A1 WO2019132801 A1 WO 2019132801A1 TR 2018050351 W TR2018050351 W TR 2018050351W WO 2019132801 A1 WO2019132801 A1 WO 2019132801A1
Authority
WO
WIPO (PCT)
Prior art keywords
rotator
tow truck
boom crane
knuckle
underreach
Prior art date
Application number
PCT/TR2018/050351
Other languages
English (en)
Inventor
Bahtiyar ERKIN
Original Assignee
Erkin Is Makinalari Insaat Sanayi Ithalat Ihracat Ticaret Pazarlama Limited Sirketi
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 Erkin Is Makinalari Insaat Sanayi Ithalat Ihracat Ticaret Pazarlama Limited Sirketi filed Critical Erkin Is Makinalari Insaat Sanayi Ithalat Ihracat Ticaret Pazarlama Limited Sirketi
Publication of WO2019132801A1 publication Critical patent/WO2019132801A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
    • B60P3/12—Vehicles adapted to transport, to carry or to comprise special loads or objects for salvaging damaged vehicles
    • 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
    • B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
    • B66C13/08—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for depositing loads in desired attitudes or positions
    • 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
    • B66C23/54—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 with pneumatic or hydraulic motors, e.g. for actuating jib-cranes on tractors
    • 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
    • B66C23/66—Outer or upper end constructions
    • 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

Definitions

  • This invention relates to towing cranes capable to lift and rotate in the air the vehicles involved in accidents, tug, tow and lift high capacity weights by means of rope towing levers structured on extension arm.
  • the patent application numbered US7683564 discloses a telescopic crane system comprising a towing hook on the end and an embodiment that can be opened to enable the towing hook to reach a structure or a vehicle at a far distance. It is structured in a manner that it makes a joint motion to main body by telescopic body by means of a hydraulic piston.
  • the patent numbered US7683564 does not have capability and technical characteristic to provide access to a vehicle falling in a hole or wild field at a far distance.
  • US 4790710 discloses an embodiment comprising a carrying extending arm having hook at the end and an embodiment moving the arm by means of a piston.
  • outriggers are used in order to prevent tip over of cranes of which weight centre changes during load carrying task. Outriggers are extended from the body and meet the changing weight centre of the crane.
  • the present invention relates to tow truck rotator with knuckle boom cranes meeting the needs mentioned above, eliminating some disadvantages and providing some additional advantages.
  • the purpose of the tow truck rotator with knuckle boom cranes disclosed under the invention is to rotate the vehicle in the air after lifting up by means of independent motions of rope-like towing members located, two on upper and one on lower parts of extension arm and thus transfer the vehicle to the desired place in the desired position. Any incidents can be addressed by means of such one crane. Operation period is short and needed workforce is low.
  • Another purpose of the invention is to provide bending of the extension arm up to 40 degrees angles in respect to the plane where crane is by help of hydraulic piston controlled joint where extension arm is connected, and thus enable it to access places on lower levels.
  • scope of range is increased significantly without need for higher capacity cranes.
  • the towing crane comprising a body, main carrier fixed onto the body with rotating system and capable to rotate around vertical axis, main arm connected to the main carrier and capable to move up and down by help of lifting piston, extension arm connected to main arm with joint, having telescopic structure with length adjustable by help of extension piston and capable to move up and down by help of straightening piston, two upper towing members located on upper part of extension arm, driven independently by upper driving components and providing lifting and lowering the vehicles via extension arm, a lower towing member located on upper part of extension arm, driven independently by lower driving components and providing lifting and lowering the vehicles on extension arm, an opening arm capable to rotate around vertical axis by help of vertical joint providing connection to the body, and a vertical outrigger.
  • Figure 1 is general view indicating status of towing crane when folded.
  • Figure 2 is general view indicating the position when the crane of the invention located on the vehicle and lifts up a vehicle at low level.
  • Figure 3 is general view indicating the position when the crane of the invention located on the vehicle and rotates in the air the vehicle at low level.
  • Figure 4 is general view indicating the position when the crane of the invention located on the vehicle and tows another vehicle.
  • Figure 5 is general view indicating the position when the crane of the invention located on the vehicle and pulls and rescues another vehicle from where it is.
  • Figure 6 is a detailed view of underreach system of the crane of the invention to transport vehicle.
  • the invention comprising at least a main body (41 ) containing a lower chassis (1 1 ) and connected to lower chassis (1 1 ) with a rotating system (40) and capable to rotate around vertical axis (x), an upper chassis (35), at least a main arm (43) connected to main body (41 ) and capable to move up and down by means of erecting cylinder (42).
  • a tow truck rotator with knuckle boom crane (10) comprising at least an extension arm (45) connected to main arm (43) with a knuckle (52), capable to move up and down by help of a cylinder for knuckling (44) and telescopic structure allowing length adjustment by help of cylinders for extension (46).
  • Upper towing ropes (47) are directed with the load axis alignment rollers (53). It also comprising one lower towing rope (49) located on upper part (45b) of extension arm (45), driven independent of lower towing hoist (50) and providing lifting and lowering of the vehicles (90) on the extension arm (45).
  • the extension arm (45) of the developed tow truck rotator with knuckle boom crane (10) can bend up to 40 degrees as shown in Figure -2 thanks to its knuckled (52) structure and can even tow the vehicles (90) from lower levels.
  • Upper towing ropes (47) and lower towing rope (49) are connected to the vehicle (90) from different points and are moved independent of each other by means of upper towing hoists (48) and lower towing hoist (50) respectively and turning movement in air (A) of the vehicle (90) is provided. Said motion can be seen in Figure -3.
  • Direction rollers (55) are housed in said knuckle (52) area.
  • Upper towing rope (47) and lower towing rope (49) preferably comprising steel rope material and providing pulling and turning movement in air (A) of vehicle (90) are supported by load axis alignments (51 ).
  • Load axis alignments (51 ) also provide shifting direction of upper towing ropes (47) and lower towing rope (49). Thus, their movement in different directions is possible.
  • Erecting cylinder (42), cylinder for knuckling (44) and cylinder for extension (46) driving all axis motions of extension arm (45) which is main functional factor of the tow truck rotator with knuckle boom crane (10) are hydraulic based operated.
  • Tow truck rotator with knuckle boom crane 10 also comprising at least an extendable boom for underreach (63) providing connection of vehicles (90) to lower chassis (1 1 ) and towing of them and at least a main boom for extendable underreach (61 ) having an erecting cylinder for underreach (64) providing up and down movements of the extendable booms for underreach (63).
  • Main boom for extendable underreach (61 ) also contains a cylinder for main boom with extendable underreach (65).
  • Figure -4 shows a general view of the Tow truck rotator with knuckle boom crane (10) in the position when it tows a vehicle (90). The Tow truck rotator with knuckle boom crane (10) not only rescues the vehicles (90) from accident site but also tows and transports them.
  • the Tow truck rotator with knuckle boom crane (10) capable to tow vehicles (90) from lower levels, to make indefinite rotations by help of rotating system (40) and having capacity to lift 32 tons at 3 meters has been developed. It comprising total 3 lifting hoists namely, two upper towing hoists and one lower towing hoists (50) and lifting capacity is 15 tons and tugging capacity is 40 tons.
  • the vehicle (90) involved in accident or tilted over to one side can be hoisted and rotated or towed directly as shown in Figure -5.
  • the vehicle (90) is lowered onto ground or extendable booms for underreach (63) is connected.
  • Folded extension arm (45) upon operation takes its place on the lower chassis (1 1 ) of the Tow truck rotator with knuckle boom crane (10) and balanced distribution of weight is provided.
  • Lower towing rope (49) is associated with Lower distance adjustment roller (54) and distanced by use of these reels.
  • Another feature of the Tow truck rotator with knuckle boom crane (10) is the extendable underreach system (60) with independent angular movements and extending features.
  • Underreach system is enabled to come to any desired position around 3 rotation centres by help of hydraulic pistons capable to move independent of each other. Approach to lower part of vehicle (90) at a right distance is allowed by help of extension arms and hydraulic equipment provided in the underreach system brought into desired position.
  • Another characteristic of the underreach system having extension arms is that it enables rescue of vehicle (90) from where it is even in cases when the vehicle (90) is below road level, since it is enabled to conduct a negative angle of 20 degrees with horizontal.
  • the underreach system employs total 4 hydraulic pistons systems capable to move independent of each other, and the hydraulic pistons are 1 erecting cylinder for underreach (64), cylinder for extending with underreach (67) and 1 cylinder for main boom with extendable underreach (65) and 1 cylinder for first knuckle main boom for extendable underreach (66).
  • Erecting cylinder for underreach (64) enables the rescue to make angular shifting between lower chassis (1 1 ) and main boom for extendable underreach (61 ), and thus is the carrying piston providing removal of the vehicle (90) involved in accident from the accident site.
  • Cylinder for main boom for extendable underreach (65) enables first knuckle main boom for extendable underreach (62) to rotate around main boom for extendable underreach (61 ).
  • Cylinder for first knuckle main boom with extendable underreach (66) enables the extendable booms for underreach (63) to conduct rotation around and enables first knuckle main boom for extendable underreach (62).
  • Cylinder for extending for underreach (67) enables the extension arms to approach the vehicle (90) involved in accident, at the desired distance.
  • Underreach lifting piston provides transportation of entire weight of the vehicle (90) in a safe manner.
  • Extension arms piston enables the extension arms to move.
  • Other two hydraulic pistons enable the underreach system to come into desired position and rescue the vehicle (90) in a safe and fast manner.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Transportation (AREA)
  • Jib Cranes (AREA)

Abstract

L'invention comprend un bras principal (43) pouvant se déplacer vers le haut et vers le bas à l'aide d'un cylindre de montage (42) et relié à un châssis inférieur (11) au moyen d'un système rotatif (40) et relié à un corps principal (41) capable de tourner autour d'un axe vertical (x), ce qui permet de lever et de faire pivoter des véhicules (90) dans l'air à l'aide d'un mouvement indépendant des deux câbles de remorquage supérieurs (47) et d'un câble de remorquage inférieur (49), relié au bras principal (43) au moyen du joint d'articulation (52), capable de se déplacer vers le haut et vers le bas à l'aide d'un cylindre de basculement (44) et d'une structure télescopique permettant un réglage de longueur des cylindres pour extension (46), situés dans les parties inférieures (45b) et capables de s'approcher du site associé le plus possible malgré tous les obstacles au moyen du mouvement du montant vertical (30) dans l'axe vertical (x).
PCT/TR2018/050351 2017-12-29 2018-07-06 Rotateur de dépanneuse avec grue à flèche articulée capable de faire pivoter le véhicule dans l'air, montée sur l'axe arrière WO2019132801A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR2017/22756 2017-12-29
TR201722756 2017-12-29

Publications (1)

Publication Number Publication Date
WO2019132801A1 true WO2019132801A1 (fr) 2019-07-04

Family

ID=66175474

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/TR2018/050351 WO2019132801A1 (fr) 2017-12-29 2018-07-06 Rotateur de dépanneuse avec grue à flèche articulée capable de faire pivoter le véhicule dans l'air, montée sur l'axe arrière

Country Status (1)

Country Link
WO (1) WO2019132801A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11213284B2 (en) 2017-01-13 2022-01-04 Tas Medical, Inc. Systems, devices, and methods for closing an abdominal wall defect

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4790710A (en) 1985-05-09 1988-12-13 Eyal Engineering & Industrial Co. Ltd. Tow truck
US6092975A (en) 1997-03-25 2000-07-25 Miller Industries Towing Equipment, Inc. Mobile wrecker incorporating improved rear outrigger support arrangement
DE20213045U1 (de) * 2001-08-31 2002-10-31 O.M.A.R.S. S.P.A., Cuneo Mechanische Ausrüstung zur Pannenhilfe und zur Bergung von beschädigten oder liegengebliebenen schweren Kraftfahrzeugen, beliebig entweder als Hebe- bzw. Schleppgabel als Kran
US7683564B2 (en) 2005-10-05 2010-03-23 Oshkosh Corporation System for monitoring load and angle for mobile lift device
US20110150613A1 (en) * 2009-12-22 2011-06-23 David How-Hwa Hwang Integrated Boom/Underlift Assembly and Support Device
CN105480140A (zh) * 2015-12-16 2016-04-13 东南大学 一种救援清障车七绞盘布局方法
CN105691277A (zh) * 2016-01-15 2016-06-22 广东粤海汽车有限公司 隧道清障车

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4790710A (en) 1985-05-09 1988-12-13 Eyal Engineering & Industrial Co. Ltd. Tow truck
US6092975A (en) 1997-03-25 2000-07-25 Miller Industries Towing Equipment, Inc. Mobile wrecker incorporating improved rear outrigger support arrangement
DE20213045U1 (de) * 2001-08-31 2002-10-31 O.M.A.R.S. S.P.A., Cuneo Mechanische Ausrüstung zur Pannenhilfe und zur Bergung von beschädigten oder liegengebliebenen schweren Kraftfahrzeugen, beliebig entweder als Hebe- bzw. Schleppgabel als Kran
US7683564B2 (en) 2005-10-05 2010-03-23 Oshkosh Corporation System for monitoring load and angle for mobile lift device
US20110150613A1 (en) * 2009-12-22 2011-06-23 David How-Hwa Hwang Integrated Boom/Underlift Assembly and Support Device
CN105480140A (zh) * 2015-12-16 2016-04-13 东南大学 一种救援清障车七绞盘布局方法
CN105691277A (zh) * 2016-01-15 2016-06-22 广东粤海汽车有限公司 隧道清障车

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11213284B2 (en) 2017-01-13 2022-01-04 Tas Medical, Inc. Systems, devices, and methods for closing an abdominal wall defect
US11944284B2 (en) 2017-01-13 2024-04-02 Tas Medical Inc. Systems, devices, and methods for closing an abdominal wall defect
US12004730B2 (en) 2017-01-13 2024-06-11 Tas Medical Inc. Systems, devices, and methods for closing an abdominal wall defect

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