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A platform for research: civil engineering, architecture and urbanism
HEAVY CARGO CARRYING CARRIAGE
To provide a heavy cargo carrying carriage capable of coping with various heavy cargoes only by replacing a driven carriage unit, and capable of turnaround.SOLUTION: A heavy cargo carrying carriage 1 comprises a cargo handling part 3 having a support frame 14 for supporting a heavy cargo, a carriage part 4 joined to the rear end of the cargo handling part and having a driving part 12 and an operator cab 5 capable of self-traveling and a driven carriage unit 2 separably joined to the front end of the cargo handling part. The driven carriage unit is fixed to a driven carriage frame part 2A via a hydraulic jack 15 and a turning bearing 16 in a pair of left-right wheel frame parts 18A1 and 18B2 having a wheel 20 in front and in rear. The pair of left-right wheel frame parts are connected by a connection member 32 via a wheel connection member 23, and are connected even by an electric cylinder 29. Thus, the direction and an angle of a pair of left-right wheels can be equally changed by expanding/contracting by operating a rod of the electric cylinder, and the heavy cargo carrying carriage can be turned around.SELECTED DRAWING: Figure 1
【課題】従動台車ユニットを交換するだけで多様な重量物等に対応可能であり、方向転換が可能な重量物搬送台車を提供する。【解決手段】重量物搬送台車１は、重量物を支持する支持架台１４を備える荷役部３と、荷役部の後端に接合され自走可能な駆動部１２及び運転室５を備える台車部４と、荷役部の前端に分離可能に接合された従動台車ユニット２とを有する。従動台車ユニットは、前方及び後方に車輪２０を備える左右一対の車輪フレーム部１８Ａ１，１８Ｂ２が、油圧ジャッキ１５及び旋回ベアリング１６を介して従動台車フレーム部２Ａに固定されている。また、左右一対の車輪フレーム部は、車輪連結部材２３を介してつなぎ部材３２により連結され、また電動シリンダ２９によっても連結されている。そのため、電動シリンダのロッドを操作して伸縮させることで左右一対の車輪の向き及び角度を等しく変更でき、重量物搬送台車の方向転換が可能となっている。【選択図】図１
HEAVY CARGO CARRYING CARRIAGE
To provide a heavy cargo carrying carriage capable of coping with various heavy cargoes only by replacing a driven carriage unit, and capable of turnaround.SOLUTION: A heavy cargo carrying carriage 1 comprises a cargo handling part 3 having a support frame 14 for supporting a heavy cargo, a carriage part 4 joined to the rear end of the cargo handling part and having a driving part 12 and an operator cab 5 capable of self-traveling and a driven carriage unit 2 separably joined to the front end of the cargo handling part. The driven carriage unit is fixed to a driven carriage frame part 2A via a hydraulic jack 15 and a turning bearing 16 in a pair of left-right wheel frame parts 18A1 and 18B2 having a wheel 20 in front and in rear. The pair of left-right wheel frame parts are connected by a connection member 32 via a wheel connection member 23, and are connected even by an electric cylinder 29. Thus, the direction and an angle of a pair of left-right wheels can be equally changed by expanding/contracting by operating a rod of the electric cylinder, and the heavy cargo carrying carriage can be turned around.SELECTED DRAWING: Figure 1
【課題】従動台車ユニットを交換するだけで多様な重量物等に対応可能であり、方向転換が可能な重量物搬送台車を提供する。【解決手段】重量物搬送台車１は、重量物を支持する支持架台１４を備える荷役部３と、荷役部の後端に接合され自走可能な駆動部１２及び運転室５を備える台車部４と、荷役部の前端に分離可能に接合された従動台車ユニット２とを有する。従動台車ユニットは、前方及び後方に車輪２０を備える左右一対の車輪フレーム部１８Ａ１，１８Ｂ２が、油圧ジャッキ１５及び旋回ベアリング１６を介して従動台車フレーム部２Ａに固定されている。また、左右一対の車輪フレーム部は、車輪連結部材２３を介してつなぎ部材３２により連結され、また電動シリンダ２９によっても連結されている。そのため、電動シリンダのロッドを操作して伸縮させることで左右一対の車輪の向き及び角度を等しく変更でき、重量物搬送台車の方向転換が可能となっている。【選択図】図１
HEAVY CARGO CARRYING CARRIAGE
重量物搬送台車
TSUCHIDA TAMOTSU (author) / ABE RYUICHI (author) / INUKAI KIYOSHI (author) / MINAGAWA KAZUTO (author) / KAMATA TAKESHI (author) / NAMEGAWA TOMOKAZU (author)
2019-06-24
Patent
Electronic Resource
Japanese
Intelligent carrying trolley with lifting carriage platform
| European Patent Office | 2020