Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

One-way eccentric hinge support and use method thereof

A hinge support and eccentric technology, which is applied in the field of one-way eccentric hinge supports, can solve problems such as inconvenient installation and use, complex support structure, and inability to carry out tension tests, etc., and achieves convenient installation and use, wide application range, The ideal effect of the experiment

Inactive Publication Date: 2016-05-18
SHANDONG UNIV
View PDF9 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the structure of the support is relatively complicated, which is not convenient for installation and use, and cannot be used for tensile tests.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • One-way eccentric hinge support and use method thereof
  • One-way eccentric hinge support and use method thereof
  • One-way eccentric hinge support and use method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0037] The present invention will be further described below in conjunction with accompanying drawing of description and specific embodiment:

[0038] Such as figure 1 , figure 2 shown. A kind of one-way eccentric hinge support, comprising a base 5, the top of the base 5 is provided with a bearing plate 1, the lower surface of the bearing plate 1 is fixedly provided with a connecting plate I2, and the upper surface of the base 5 A connecting plate II3 is fixedly arranged on the upper part, the lower surface of the bearing plate 1 is welded with the connecting plate I2 to form a whole, and the upper surface of the bearing plate 1 is in contact with the end of the test member tightly. The upper surface of the base 5 is welded with the connecting plate II3 to form a whole. The whole formed by the bearing plate 1 and the connecting plate I2 is connected with the integral formed by the base 5 and the connecting plate II3 through the pin shaft 4, and the connecting plate I2 and ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a one-way eccentric hinge support and a use method thereof, and belongs to the field of constructional engineering. The one-way eccentric hinge support comprises a base, a load-bearing plate is arranged above the base, first connecting plates are fixedly arranged on the lower surface of the load-bearing plate, second connecting plates are fixedly arranged on the upper surface of the base, and the first connecting plates are hinged to the second connecting plates in a relatively rotatable mode; at least two sets of sliding baffles are arranged on the load-bearing plate, the sliding baffles slide along the load-bearing plate, therefore, the sliding baffles clamp a test component, and the test eccentricity of the test component is adjusted. The one-way eccentric hinge support is easy to machine and convenient to install and use, and all parts are easy to store after being disassembled. The support is suitable for tests of axial compression, axial tension, eccentric compression, eccentric tension and the like, and an ideal use effect can be achieved.

Description

technical field [0001] The invention relates to the technical field of construction engineering, in particular to a one-way eccentric hinge support and its application method. Background technique [0002] In the scientific research in the field of construction engineering, experimental methods are often used to study the mechanical properties of components. In order to eliminate the influence of the testing machine on the constraints at both ends of the component, the test component often uses a hinged support. However, the existing knife-edge bearings and spherical joint bearings can only be used for axial compression tests of components, and cannot be used for eccentric compression and tension tests of components. [0003] The existing knife-edge bearings are widely used, but under high pressure, high stress concentration occurs at the knife-edge, which is easy to cause wear to the alveolar plate; and when the component reaches a critical state, the sliding of the compon...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G01N3/02
CPCG01N3/02
Inventor 刘梅常熤存王培军肖邵文许梦娜
Owner SHANDONG UNIV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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