Pressure stabilization control system of pitching oil cylinders of active carry-scraper
An active scraper and pitching oil cylinder technology, which is applied to fluid pressure actuating devices, mechanical equipment, earth movers/shovels, etc. Slow speed and other problems, to achieve the effect of small calorific value, preventing air suction and improving service life
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0023] Embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings.
[0024] Such as figure 1 The active scraper pitching cylinder pressure stabilization control system shown includes a main reversing valve 1, a first pitching cylinder 2, a second pitching cylinder 3, a first one-way valve 4, a second one-way valve 5, a first One-way sequence valve 7, second one-way sequence valve 6, reversing valve 8, first accumulator 9, second accumulator 10, stop valve 11, overflow valve 12, back pressure valve 13.
[0025] The main reversing valve 1 is a three-position, four-way reversing valve. Its first working oil port A is connected to the rodless chamber of the first pitching cylinder 2 and the second pitching cylinder 3 respectively through oil pipes, and the second working oil port B The ports are respectively connected with the rod chambers of the first pitching cylinder 2 and the second pitching cylinder 3 through ...
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