NL2020777B1 - Vehicle provided with a lifting arm arrangement and lifting arm arrangement. - Google Patents

Vehicle provided with a lifting arm arrangement and lifting arm arrangement.

Info

Publication number
NL2020777B1
NL2020777B1 NL2020777A NL2020777A NL2020777B1 NL 2020777 B1 NL2020777 B1 NL 2020777B1 NL 2020777 A NL2020777 A NL 2020777A NL 2020777 A NL2020777 A NL 2020777A NL 2020777 B1 NL2020777 B1 NL 2020777B1
Authority
NL
Netherlands
Prior art keywords
lifting arm
telescopic
arm
arm arrangement
lifting
Prior art date
Application number
NL2020777A
Other languages
Dutch (nl)
Inventor
Petrus Marie Peeters Daniel
Original Assignee
Peeters Landbouwmach
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 Peeters Landbouwmach filed Critical Peeters Landbouwmach
Priority to NL2020777A priority Critical patent/NL2020777B1/en
Priority to PCT/NL2019/050222 priority patent/WO2019203642A1/en
Application granted granted Critical
Publication of NL2020777B1 publication Critical patent/NL2020777B1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/30—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom
    • E02F3/306—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom with telescopic dipper-arm or boom
    • 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
    • B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/065—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks non-masted
    • B66F9/0655—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks non-masted with a telescopic boom

Abstract

De uitvinding verschaft een voertuig voorzien van een frame, een stuureenheid met een stuur en een zetel voor een bestuurder van het voertuig, alsmede van een hefarminrichting. De uitvinding verschaft ook een hefarminrichting als zodanig. De hefarminrichting omvat een telescopische hefarm die aan een eerste uiteinde daarvan scharnierbaar met het frame is verbonden en die aan een tweede uiteinde is voorzien van een koppeleenheid voor het losmaakbaar kunnen koppelen van een voorzetstuk aan de hefarm. De hefarm heeft twee evenwijdige telescooparmen ieder met een vast armdeel dat scharnierbaar om de horizontale scharnieras is verbonden met het frame, en een telescopisch armdeel dat telescopisch verschuifbaar is ten opzichte van het vaste armdeel en aan een distaal uiteinde waarvan de koppeleenheid is voorzien. De hefarminrichting is verder voorzien van aandrijfmiddelen voor het telescopisch doen verschuiven van de telescopische armdelen. leder telescopisch armdeel is voorzien van een tandheugel en ieder vast armdeel is voorzien van een tandwiel dat aangrijpt op de tandheugel van die telescooparm. De twee tandwielen behorende bij de twee telescooparmen zijn coaxiaal ten opzichte van elkaar voorzien en met elkaar verbonden via een aslichaam voor gezamenlijke rotatie van de twee tandwielen.The invention provides a vehicle provided with a frame, a steering unit with a steering wheel and a seat for a driver of the vehicle, as well as with a lifting arm device. The invention also provides a lifting arm device as such. The lifting arm device comprises a telescopic lifting arm which is pivotally connected to the frame at a first end thereof and which is provided at a second end with a coupling unit for releasably coupling a header to the lifting arm. The lifting arm has two parallel telescopic arms, each with a fixed arm part pivotally connected to the frame about the horizontal pivot axis, and a telescopic arm part that is telescopically slidable with respect to the fixed arm part and at a distal end of which the coupling unit is provided. The lifting arm device is further provided with drive means for telescoping the telescopic arm parts. Each telescopic arm part is provided with a gear rack and each fixed arm part is provided with a gear wheel that engages the rack of that telescopic arm. The two gear wheels associated with the two telescopic arms are provided coaxially with respect to each other and connected to each other via an axle body for joint rotation of the two gear wheels.

NL2020777A 2018-04-17 2018-04-17 Vehicle provided with a lifting arm arrangement and lifting arm arrangement. NL2020777B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NL2020777A NL2020777B1 (en) 2018-04-17 2018-04-17 Vehicle provided with a lifting arm arrangement and lifting arm arrangement.
PCT/NL2019/050222 WO2019203642A1 (en) 2018-04-17 2019-04-17 Vehicle provided with a lifting arm device, and lifting arm device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL2020777A NL2020777B1 (en) 2018-04-17 2018-04-17 Vehicle provided with a lifting arm arrangement and lifting arm arrangement.

Publications (1)

Publication Number Publication Date
NL2020777B1 true NL2020777B1 (en) 2019-10-23

Family

ID=62386892

Family Applications (1)

Application Number Title Priority Date Filing Date
NL2020777A NL2020777B1 (en) 2018-04-17 2018-04-17 Vehicle provided with a lifting arm arrangement and lifting arm arrangement.

Country Status (2)

Country Link
NL (1) NL2020777B1 (en)
WO (1) WO2019203642A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100156115A1 (en) * 2008-12-19 2010-06-24 Cnh America Llc System for recovering or converting energy for equipment having a movable implement and method
US20140086716A1 (en) * 2012-09-21 2014-03-27 Harnischfeger Technologies, Inc. Fluid conveyance system for industrial machine
CN203754029U (en) * 2014-03-05 2014-08-06 中国神华能源股份有限公司 Telescopic boom and ship loader
CN104724493A (en) * 2015-02-12 2015-06-24 鄂尔多斯市神东天隆矿山机械有限责任公司 Heavy telescopic device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100156115A1 (en) * 2008-12-19 2010-06-24 Cnh America Llc System for recovering or converting energy for equipment having a movable implement and method
US20140086716A1 (en) * 2012-09-21 2014-03-27 Harnischfeger Technologies, Inc. Fluid conveyance system for industrial machine
CN203754029U (en) * 2014-03-05 2014-08-06 中国神华能源股份有限公司 Telescopic boom and ship loader
CN104724493A (en) * 2015-02-12 2015-06-24 鄂尔多斯市神东天隆矿山机械有限责任公司 Heavy telescopic device

Also Published As

Publication number Publication date
WO2019203642A1 (en) 2019-10-24

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