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

Car lift capable of being braked

A lift and lifting column technology, applied in the field of brakeable lifts, can solve problems such as safety accidents, and achieve the effects of preventing sudden falls, high safety performance, and high risk prevention functions

Inactive Publication Date: 2016-09-28
HEFEI YIHANG MACHINERY TECH CO LTD
View PDF7 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Most of the principles of the lift are to use the drive mechanism to control the movement of the plate in the vertical direction. During the control, the air cylinder or hydraulic cylinder is an indispensable control drive component, but when lifting, once the air cylinder or hydraulic cylinder fails , often causing great safety accidents

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
  • Car lift capable of being braked
  • Car lift capable of being braked

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further elaborated below.

[0017] Such as Figure 1 to Figure 2 As shown, a brakeable lift includes a bottom box 1 on which a lifting column 2 is slidably installed in the longitudinal direction, and a lifting platform 3 is fixedly connected to the upper end of the lifting column 2 .

[0018] The lower end of the lifting column 2 is provided with a horizontal waist-shaped groove 2a, and a box seat 5 is installed inside the bottom box 1, and the center of the box seat 5 is movably equipped with a circular runner 6. The edge is welded with a cylinder that is slidably installed in the waist-shaped groove 2a, and the outer surface of the circular wheel 6 is wound with a cable 7 .

[0019] A horizontal sliding frame 8 is installed on the right side of the bottom box 1, and the other end of the cable 7 is connected wi...

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 a car lift capable of being braked. The car lift comprises a bottom box. Lifting columns are installed on the bottom box in a sliding mode. A lifting table is fixedly connected to the lifting columns, a kidney-shaped groove is formed at the lower ends of the lifting columns, a box base is installed in the bottom box, a round rotary wheel is movably installed in the center of the box base, a cylinder is welded to the round rotary wheel, and a mooring rope is installed on the round rotary wheel. A horizontal sliding frame is installed on the right side of the bottom box, a sliding block is connected with the outward extending end of the mooring rope, a movable pulley is connected at the upper end of the sliding block, the movable pulley is sleeved with a rope belt, and a cylinder is connected with the rope belt. The horizontal sliding frame is provided with square grooves in the horizontal direction, springs are installed at the bottoms of the square grooves, and the springs are connected with limiting blocks. The car lift is high in automation degree, and can automatically drive cars to ascend. When the cars ascend, through cooperation of the horizontal sliding frame and the limiting blocks, the horizontal sliding frame can be braked when a hydraulic cylinder or cylinder fails, the effect of preventing cars from falling suddenly is achieved, and safety is high.

Description

technical field [0001] The invention relates to the technical field of lift equipment, in particular to a brakeable lift. Background technique [0002] The lift is a commonly used vehicle maintenance equipment in the locomotive maintenance industry. Lifts play a vital role in vehicle maintenance, and the quality of lifts directly affects the personal safety of maintenance personnel. [0003] Most of the principles of the lift are to use the drive mechanism to control the movement of the plate in the vertical direction. During the control, the air cylinder or hydraulic cylinder is an indispensable control drive component, but when lifting, once the air cylinder or hydraulic cylinder fails , often cause great safety accidents. Contents of the invention [0004] Aiming at the defect that safety accidents are easily caused due to the failure of the air cylinder or hydraulic cylinder during the lifting process of the traditional lift, the present invention proposes a brakeabl...

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): B66F7/08B66F7/28B66F17/00
CPCB66F7/085B66F7/28B66F17/006
Inventor 李明忠徐峰
Owner HEFEI YIHANG MACHINERY TECH CO LTD
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