Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Dismountable ladder

A technology for ladders and ladder rods, which is applied in the direction of ladders, buildings, building structures, etc. It can solve the problems of inconvenient disassembly, waste of space, and large space occupied, and achieve the effects of convenient assembly, reliable operation, and easy access to ladders

Inactive Publication Date: 2016-03-02
吕忠光
View PDF0 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, there are many kinds of ladders, and there are many occasions for their application, such as in factories, buildings and home life; however, most of them are integral structures, such as two ladder bars and some step bars arranged in the middle, which are inconvenient to disassemble; and , when it is idle, it takes up a lot of space, resulting in a waste of space

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
  • Dismountable ladder
  • Dismountable ladder
  • Dismountable ladder

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] The present invention as Figure 1-3 As shown, it includes a pair of ladder bars 1, a base 4 and a connecting rod 3, and several foot buttons 2 are evenly distributed on the opposite surfaces of the pair of ladder bars 1, and the opposite surfaces of the pair of ladder bars 1 The top ends are provided with corresponding guide holes 10, and the connecting rods 3 are connected in the guide holes 10 of the pair of ladder rods 1;

[0015] The base 4 is provided with a pair of blind holes 40 , and the bottoms of the pair of ladder rods 1 are fitted and connected in the pair of blind holes 40 of the base 4 respectively.

[0016] It also includes an anti-slip pad 5, which is provided on the bottom surface of the base to prevent the base from sliding.

[0017] The foot buckles 2 of the pair of ladder rods 1 are arranged in a staggered manner, which is convenient for adapting to the span of different climbers.

[0018] The pair of blind holes 40 are arranged obliquely, which i...

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

A dismountable ladder is provided. The dismountable ladder has simple structure, is convenient to dismount and assemble, and can save space. The dismountable ladder comprises a pair of ladder rods, a pedestal and a connecting rod. A plurality of grapplers are uniformly disposed on the opposite sides of the pair of ladder rods, and a corresponding feed hole is disposed on the top end of the opposite side of each ladder rod. The connecting rod is connected with the feed holes of the pair of ladder rods, and a pair of blind holes are disposed on the pedestal. The bottom ends of the pair of ladder rods are adaptively connected with the pair of blind holes. The ladder comprises the pair of ladder rods, the pedestal and the connecting rod, the pair of ladder rods are disposed in the pair of blind holes, and the connecting rod is connected with the top ends of the pair of ladder rods. The structure of the ladder can ensure the pair of ladder rods to be disposed in parallel, so that any ladder rod topples over in the process of climbing the ladder can be avoided. The grapplers disposed on the inner sides of the ladder rods are convenient for climbing the ladder. The ladder has convenient assembly and reliable operation.

Description

technical field [0001] This invention relates to improvements to ladders. Background technique [0002] At present, there are many kinds of ladders, and there are many occasions for their application, such as in factories, buildings and home life; however, most of them are integral structures, such as two ladder bars and some step bars arranged in the middle, which are inconvenient to disassemble; and , when it is idle, it occupies a large space, resulting in a waste of space. Contents of the invention [0003] Aiming at the above problems, the present invention provides a detachable ladder with simple structure, convenient disassembly and assembly, and space saving. [0004] The technical solution of the present invention is: comprising a pair of ladder rods, a base and a connecting rod; Corresponding guide holes are provided, and the connecting rods are connected in the guide holes of the pair of ladder rods; [0005] The base is provided with a pair of blind holes, a...

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): E06C1/38E06C7/08E06C7/46E06C7/50
Inventor 吕忠光
Owner 吕忠光
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
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