ES2002649A6 - Transport vehicle and device for monitoring the tilt resistance of the load on a transport vehicle of this kind - Google Patents

Transport vehicle and device for monitoring the tilt resistance of the load on a transport vehicle of this kind

Info

Publication number
ES2002649A6
ES2002649A6 ES8700957A ES8700957A ES2002649A6 ES 2002649 A6 ES2002649 A6 ES 2002649A6 ES 8700957 A ES8700957 A ES 8700957A ES 8700957 A ES8700957 A ES 8700957A ES 2002649 A6 ES2002649 A6 ES 2002649A6
Authority
ES
Spain
Prior art keywords
platform
transport vehicle
pressure
cylinders
chassis
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
ES8700957A
Other languages
Spanish (es)
Inventor
Arnold Dotsch
Richard Seeber
Ernst Mitter
Hubert Neubacher
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.)
Sandvik Mining and Construction GmbH
Original Assignee
Voestalpine AG
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 Voestalpine AG filed Critical Voestalpine AG
Publication of ES2002649A6 publication Critical patent/ES2002649A6/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/10—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks
    • B66F7/16—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks by one or more hydraulic or pneumatic jacks
    • B66F7/20—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks by one or more hydraulic or pneumatic jacks by several jacks with means for maintaining the platforms horizontal during movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D49/00—Tractors
    • B62D49/08—Tractors having means for preventing overturning or tipping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D55/00—Endless track vehicles
    • B62D55/08—Endless track units; Parts thereof
    • B62D55/10—Bogies; Frames

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Transportation (AREA)
  • Geology (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Vehicle Body Suspensions (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Actuator (AREA)

Abstract

A transport vehicle with a liftable and lowerable platform (6) for loads has at least three lifting cylinders (3) for the platform (6), the said cylinders (3) being supported on a chassis and engaging in an articulated fashion on the chassis and on the platform (6) or on an intermediate platform (5) to which at least two guide pins (4) which are guided in or on the chassis in the vertical direction are connected in an articulated fashion, at least one guide pin or one articulation point of the guide pin on the platform (6) or intermediate platform (5) being displaceably mounted in the direction of the connection line (11) of the axes of the guide pins (4) by means of the bearing point (12). In order to monitor the stability, in particular the tilt resistance, of a load located on the transport vehicle, the lifting cylinders (3) and the pressure lines of the said cylinders (3) are connected to pressure sensors and the pressure measurement values are fed to a processor, in particular a comparator. When the pressure drops below a set value in a lifting cylinder (3), the pressure medium source is connected to this lifting cylinder (3) to adjust the actual pressure value to the set pressure value.
ES8700957A 1986-04-04 1987-04-03 Transport vehicle and device for monitoring the tilt resistance of the load on a transport vehicle of this kind Expired ES2002649A6 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT89686A AT387208B (en) 1986-04-04 1986-04-04 TRANSPORT VEHICLE AND DEVICE FOR MONITORING THE TIP SAFETY OF THE LOAD ON SUCH A TRANSPORT VEHICLE

Publications (1)

Publication Number Publication Date
ES2002649A6 true ES2002649A6 (en) 1988-09-01

Family

ID=3502320

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8700957A Expired ES2002649A6 (en) 1986-04-04 1987-04-03 Transport vehicle and device for monitoring the tilt resistance of the load on a transport vehicle of this kind

Country Status (7)

Country Link
CN (1) CN1003707B (en)
AT (1) AT387208B (en)
AU (1) AU588444B2 (en)
CS (1) CS266342B2 (en)
DE (1) DE3711232A1 (en)
ES (1) ES2002649A6 (en)
GR (1) GR870535B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4919234A (en) * 1988-11-09 1990-04-24 Pearson Theodore S Portable lift
US5165838A (en) * 1990-09-06 1992-11-24 Teledyne Industries, Inc. Vehicle for transporting loads
DE19541791A1 (en) * 1995-11-09 1997-05-15 Mbb Foerder & Hebesysteme Tail lift and method for controlling the same
WO1998057821A1 (en) 1997-06-15 1998-12-23 Maschinenbau Kirow Leipzig Rail & Port Ag Heavy goods vehicle with an overload security device
DE19747869A1 (en) * 1997-06-15 1998-12-17 Kirow Leipzig Rail & Port Ag M Heavy duty vehicle with overload protection
US7235964B2 (en) * 2003-03-31 2007-06-26 Intest Corporation Test head positioning system and method
DE102010001838A1 (en) * 2010-02-11 2011-08-11 Ellinger, Ludwig, 94116 Excavator / Work Equipment with Removable Attachment Tool
DE102011055671A1 (en) * 2010-11-25 2012-05-31 Hirschmann Automation And Control Gmbh Ballig shaped measuring axes of force transducers
DE102012018575B4 (en) * 2012-09-20 2015-05-28 Scheuerle Fahrzeugfabrik Gmbh Heavy-duty transport vehicle with a chassis and a load-bearing bed connected to the chassis only by hydraulic cylinders
GB201221298D0 (en) * 2012-11-27 2013-01-09 Mmd Design & Consult Transporter
CN103984350B (en) * 2014-05-30 2017-05-17 中智科创机器人有限公司 Toppling prevention mobile device and toppling prevention method thereof
CN105712260A (en) * 2016-04-22 2016-06-29 苏州诺瑞达新材料科技有限公司 Lifting device for internal combustion counterbalance forklift truck
CN108505453A (en) * 2018-07-04 2018-09-07 重庆三峡学院 A kind of Bridge Rotation Construction Technique balance lifting seat
FR3100240B1 (en) * 2019-09-03 2021-09-10 Haulotte Group Oscillating axle for a lifting device, lifting device comprising such an axle and method of controlling
CN113213374A (en) * 2021-05-10 2021-08-06 李超 Movable intelligent multifunctional supporting platform

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1655176A1 (en) * 1967-06-12 1972-03-30 Schmidt Karl Heinz Dipl Ing Method and device for handling the heaviest block loads, e.g. semi-finished or finished hull sections or superstructures or superstructure sections
DE1945677A1 (en) * 1969-09-10 1971-03-18 Krupp Gmbh Moving mechanism for a heavy device, e.g. for an excavator, spreader
DE2416642C3 (en) * 1974-04-05 1981-04-23 Fried. Krupp Gmbh, 4300 Essen Device for transporting a load in open-cast mining operations, in particular for backing belt drive stations
DE2926028A1 (en) * 1979-06-28 1981-02-12 Weserhuette Ag Eisenwerk Endless tracked heavy load transporter - has platform with ball jointed vertical lift, and ball jointed horizontal positioning, cylinders
DE3114525A1 (en) * 1981-04-10 1982-11-04 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen HYDRAULIC PRESS CYLINDER FOR PIPE PRESSING AND THE LIKE
DE3322270C2 (en) * 1983-06-21 1985-10-24 Liebherr-Werk Bischofshofen GmbH, Bischofshofen Undercarriage, preferably crawler undercarriage for cranes

Also Published As

Publication number Publication date
AT387208B (en) 1988-12-27
ATA89686A (en) 1988-05-15
DE3711232A1 (en) 1987-10-22
GR870535B (en) 1987-08-12
CS242787A2 (en) 1989-02-10
DE3711232C2 (en) 1992-05-07
AU588444B2 (en) 1989-09-14
CS266342B2 (en) 1989-12-13
AU7105487A (en) 1987-10-08
CN87102594A (en) 1987-10-14
CN1003707B (en) 1989-03-29

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Legal Events

Date Code Title Description
PC1A Transfer granted

Owner name: VOEST-ALPINE BERGTECHNIK GESELLSCHAFT M.B.H.

FD1A Patent lapsed

Effective date: 19980401