Multi-pump concurrent flow hydraulic system for crane and concurrent valve bank
A confluence valve and hydraulic pump technology, applied in cranes, fluid pressure actuating devices, mechanical equipment, etc., can solve problems such as cost reduction, limited pressure, and large specific weight, and achieve the effects of cost reduction, simplified line connection, and quantity reduction
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Example Embodiment
[0024] The core of the present invention is to provide a confluence valve group, which can make the pressure oil of two hydraulic pumps merge to the same oil outlet for corresponding load work, thereby reducing the number of hydraulic pumps in the hydraulic system. Another core of the present invention is to provide a multi-pump confluence hydraulic system for cranes.
[0025] In order to enable those skilled in the art to better understand the solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
[0026] Please refer to figure 1 , figure 1 It is a working principle diagram of a specific implementation of the confluence valve group provided by the present invention.
[0027] The valve body of the converging valve group provided by the invention has a first oil inlet P1 and a second oil inlet P2. The first oil inlet P1 is connected with the pump oil port of the first hyd...
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.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap