Anti-pulling universal rolling supporting base

A technology of rolling bearings and bearings, which is applied in the direction of building components, earthquake resistance, construction, etc., can solve the problems of excessive bearing area and insufficient vertical bearing capacity, achieve clear and reasonable force transmission, facilitate manufacture and installation, and improve The effect of the overall stability

Active Publication Date: 2012-04-25
BEIJING UNIV OF TECH
View PDF7 Cites 34 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because the ball is made of high-strength alloy steel, it has strong pressure bearing capacity, and the friction coefficient is only about 10% of the sliding friction co

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
  • Anti-pulling universal rolling supporting base
  • Anti-pulling universal rolling supporting base
  • Anti-pulling universal rolling supporting base

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0023] Specific implementation method

[0024] The pull-out resistance universal rolling bearing of the present invention will be described in detail below with reference to the drawings.

[0025] Such as Figure 1 to 3 An anti-pull universal rolling bearing is shown. The upper part of the bearing is a cover plate structure. The cover plate structure includes an upper connecting plate 1, an upper seat plate 2 and a rolling plate 3. The upper connecting plate 1 is connected with the upper seat plate 2, and the upper seat plate 2 is connected with the column of the rolling plate 3, and the three parts are connected to form an integral cover structure. The rolling plate 3 is supported on the ball 4, and the ball 4 is placed in a seat groove 5 at the bottom. The seat groove 5 provides a rolling space for the roller 4 to enable the ball 4 to roll freely therein. A through cavity is formed between the upper seat plate 2 and the rolling plate 3. The upper plate of the anti-pull cover 6 ...

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 relates to an anti-pulling universal rolling supporting base and belongs to the field of shock-isolating and damping control of a building structure. The upper part of a supporting base is provided with a cover plate structure; a connecting plate on the upper part is connected to an upper base plate and the upper base plate is connected to an upright column part of a rolling plate, thus the cover plate structure is formed; the rolling plate is supported on a ball bearing; the ball bearing is arranged in a base slot at the bottom; a rolling space is supplied to the ball bearing by the base slot, so that the ball bearing can freely roll in the base slot at the bottom; a through cavity is formed between the upper base plate and the rolling plate; an upper plate of an anti-pulling cover plate can be inserted into the cavity when the upper plate horizontally moves; a lower plate of the anti-pulling cover plate is fixedly connected to the base slot; and the base slot is located in the cavity formed by the lower part of the anti-pulling cover plate. The anti-pulling universal rolling supporting base has the advantages of simple construction, clear and reasonable force transmission, novel materials, uniform size, high anisotropic stability, high applicability, convenience in manufacturing and mounting, and strong practicability.

Description

technical field [0001] The invention relates to an anti-pull universal rolling bearing, which belongs to the field of shock-isolation and shock-absorbing control of building structures. Background technique [0002] The rapid development of economy makes people's demand for large space increasing day by day, which undoubtedly promotes the development of space structure, and at the same time puts forward higher requirements for space structure. Long-span spatial structures have light weight, high flexibility, small damping, and low natural vibration frequency, and are more sensitive to earthquake loads. The use of seismic isolation bearings in long-span spatial structures is a more feasible seismic isolation measure. From the research and application of long-span structural bearings, laminated rubber materials and sliding steel ball hinge bearings are mostly used. Each of these structural forms has its own advantages and disadvantages. The main disadvantages of these structu...

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
IPC IPC(8): E04B1/36E04B1/98
Inventor 李雄彦张萌薛素铎
Owner BEIJING UNIV OF TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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