The invention relates to a centrally-mounted unit support carrier which comprises a head unit, a middle hoisting and bearing unit and a tail unit which are arranged from front to back, the middle hoisting and bearing unit comprises a ship-shaped frame, a centrally-mounted hoisting and loading mechanism and a hydraulic supporting mechanism, and the ship-shaped frame comprises a middle support bearing frame, a front-end platform and a rear-end platform; the middle hoisting and loading mechanism is located at the front end and the rear end of the support bearing frame and comprises two hoisting arms, four variable-amplitude jacks, two connecting mechanisms and a hoisting structure located at the top ends of the hoisting arms, and the hydraulic supporting mechanism is arranged at the front end and the rear end of the support bearing frame and comprises four transverse telescopic arms and four supporting legs. The transverse telescopic arm is arranged in the transverse direction, the supporting leg is located at the outer end of the transverse telescopic arm and mainly composed of a vertical jack, and the supporting leg is supported on the ground when the vertical jack stretches out. The middle hoisting and loading mechanism and the hydraulic supporting mechanism are novel and reasonable in structure, and the technical problems existing in the prior art can be solved.
本发明涉及一种中置型单元支架搬运车,包括从前至后分别设置的头部单元、中间起吊承载单元、尾部单元,中间起吊承载单元包括船型车架和中置起吊装载机构、液压支撑机构,船型车架包括中间的支架承载架和前端平台、后端平台;中置起吊装载机构位于所述支架承载架的前后两端,包括两个起吊臂、四个变幅千斤顶、两个连接机构、位于起吊臂顶端的起吊结构,液压支撑机构布置在所述支架承载架的前后两端,包括四条横向伸缩臂和四个支撑腿,横向伸缩臂沿横向设置,支撑腿位于横向伸缩臂的外端、主要由竖向千斤顶构成,竖向千斤顶伸出时支撑腿支撑于地面。本发明中的中置起吊装载机构与液压支撑机构结构新颖合理,能够解决现有技术存在的技术问题。
Middle hoisting type unit support carrier
一种中置起吊型单元支架搬运车
2023-01-17
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen / E21F Sicherheitsvorrichtungen, Förderung, Auffüllen oder Bergversatz, Rettungswesen, Bewetterung oder Entwässerung in oder von Gruben oder Tunnels , SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINAGE IN OR OF MINES OR TUNNELS |
SUPPORT DEVICE FOR HOISTING MACHINE AND HOISTING MACHINE UNIT
European Patent Office | 2023
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