Rough-terrain wheeled crane
A technology for off-road tires and cranes, which is applied to cranes, fluid steering mechanisms, vehicle maintenance, etc. It can solve the problems of increased vehicle weight, poor performance in working conditions, and difficult locking balance, etc., to achieve shortened operating cycle time, good strength and Rigidity, control comfort and generous effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0016] Embodiments of the present invention see figure 1 with figure 2 . The hoisting part 1 on board is mainly composed of an arc-shaped boom 11, a control room 12, a luffing cylinder 13, a turntable 14, a lifting mechanism 15 and a telescopic mechanism 29 located inside the boom. The driving chassis 2 is mainly composed of an integral box-shaped closed structure chassis 21, telescopic outriggers 22, front drive axle 25, rear drive axle 26, low-speed high-torque hydraulic motor 23, engine 27, multiple hydraulic pumps 24, wheels 28, etc. composition.
[0017] Such as figure 1 As shown, the slewing bearing 3 is fixed on the underframe 21 . The turntable 14 is fixed on the slewing support 3, and the slewing mechanism 141 is fixed on the turntable 14. Driven by the slewing mechanism 141, the turntable 14 realizes 360-degree continuous rotation to realize all-round hoisting operations. The control cabin 12 with the cab function is fixed on the left side of the turntable 14, ...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com