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1. WO2020062368 - INTELLIGENT LIFT TYPE BALANCE SELF-ADJUSTMENT TROLLEY

Publication Number WO/2020/062368
Publication Date 02.04.2020
International Application No. PCT/CN2018/111246
International Filing Date 22.10.2018
IPC
B62B 3/04 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
BHAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
3Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
04involving means for grappling or securing in place objects to be carried; Load handling equipment
CPC
B62B 2203/07
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
BHAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
2203Grasping, holding, supporting the objects
07Comprising a moving platform or the like, e.g. for unloading
B62B 3/02
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
BHAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
3Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
02involving parts being adjustable, collapsible, attachable, detachable or convertible
B62B 3/04
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
BHAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
3Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
04involving means for grappling or securing in place objects to be carried; Loading or unloading equipment
Applicants
  • 欧佩瑜 AU, Pui Yu [CN]/[CN]
Inventors
  • 欧佩瑜 AU, Pui Yu
Agents
  • 济南鼎信专利商标代理事务所(普通合伙) JINAN DINGXIN PATENT TRADEMARK AGENCY OFFICE (GENERAL PARTNERSHIP)
Priority Data
201811149808.029.09.2018CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) INTELLIGENT LIFT TYPE BALANCE SELF-ADJUSTMENT TROLLEY
(FR) CHARIOT À AUTO-RÉGLAGE D'ÉQUILIBRE DE TYPE À LEVAGE INTELLIGENT
(ZH) 一种智能升降式平衡自调节推车
Abstract
(EN)
Disclosed are an intelligent lift type balance self-adjustment trolley, comprising a trolley body (1) and a lifting mechanism (2); the trolley body (1) comprises a loading plate (11), a push rod (12), a connecting mechanism (13), a plurality of wheels (14) and a locking mechanism (15); the lifting mechanism (2) comprises an upper frame (21), a lower frame (28), a first support rod (26), a second support rod (27), a lifting electric cylinder (29), and an adjusting electric cylinder (261); and a controller (22), a control panel (24) and a handle (25) are arranged on the upper frame (21). The intelligent lift type balance self-adjustment trolley has a reasonable structure, possesses such advantages as simple structure, convenience to use, low power consumption, high intellectualization degree, high safety and reliability, and can effectively solve the problem of easily falling during material transportation by traditional trolleys.
(FR)
L'invention concerne un chariot à auto-réglage d'équilibre de type à levage intelligent, comprenant un corps de chariot (1) et un mécanisme de levage (2) ; le corps de chariot (1) comprend une plaque de chargement (11), une tige de poussée (12), un mécanisme de liaison (13), une pluralité de roues (14) et un mécanisme de verrouillage (15) ; le mécanisme de levage (2) comprend un cadre supérieur (21), un cadre inférieur (28), une première tige de support (26), une seconde tige de support (27), un cylindre électrique de levage (29) et un cylindre électrique de réglage (261) ; et un dispositif de commande (22), un panneau de commande (24) et une poignée (25) sont disposés sur le cadre supérieur (21). Le chariot à auto-réglage d'équilibre de type à levage intelligent possède une structure judicieuse, présente des avantages tels qu'une structure simple, une commodité d'utilisation, une faible consommation d'énergie, un degré d'intellectualisation élevé, une sécurité et une fiabilité élevées et peut résoudre efficacement le problème d'une chute facile de matériau pendant un transport par des chariots classiques.
(ZH)
一种智能升降式平衡自调节推车,包括推车本体(1)、升降机构(2),推车本体(1)包括载物板(11)、推杆(12)、连接机构(13)、若干车轮(14)、锁定机构(15);升降机构(2)包括上框架(21)、下框架(28)、第一支撑杆(26)、第二支撑杆(27)、升降电动缸(29)、调节电动缸(261);上框架(21)上设有控制器(22)、控制面板(24)以及手柄(25);智能升降式平衡自调节推车结构合理,具有结构简单、使用方便、能耗低、智能化程度高、安全可靠等优点,有效解决传统推车运输物料时容易掉落的问题。
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