CN107288534A - The ladder of provided with wheels - Google Patents

The ladder of provided with wheels Download PDF

Info

Publication number
CN107288534A
CN107288534A CN201610197981.2A CN201610197981A CN107288534A CN 107288534 A CN107288534 A CN 107288534A CN 201610197981 A CN201610197981 A CN 201610197981A CN 107288534 A CN107288534 A CN 107288534A
Authority
CN
China
Prior art keywords
ladder
wheels
move
foot
pulley
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201610197981.2A
Other languages
Chinese (zh)
Inventor
刘吉涛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zaoyang Experimental Middle School
Original Assignee
Zaoyang Experimental Middle School
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zaoyang Experimental Middle School filed Critical Zaoyang Experimental Middle School
Priority to CN201610197981.2A priority Critical patent/CN107288534A/en
Publication of CN107288534A publication Critical patent/CN107288534A/en
Pending legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C1/00—Ladders in general
    • E06C1/02—Ladders in general with rigid longitudinal member or members
    • E06C1/14—Ladders capable of standing by themselves
    • E06C1/16—Ladders capable of standing by themselves with hinged struts which rest on the ground
    • E06C1/18—Ladders capable of standing by themselves with hinged struts which rest on the ground with supporting struts formed as ladders
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C1/00—Ladders in general
    • E06C1/02—Ladders in general with rigid longitudinal member or members
    • E06C1/38—Special constructions of ladders, e.g. ladders with more or less than two longitudinal members, ladders with movable rungs or other treads, longitudinally-foldable ladders
    • E06C1/397—Special constructions of ladders, e.g. ladders with more or less than two longitudinal members, ladders with movable rungs or other treads, longitudinally-foldable ladders characterised by having wheels, rollers, or runners

Landscapes

  • Ladders (AREA)

Abstract

The present invention provides a kind of ladder of provided with wheels, all with a pulley on the foot of ladder of described ladder, so when we work on ladder, oneself can move ladder, move to move back and forth without high and low again, time saving and laborsaving.

Description

The ladder of provided with wheels
Technical field
The present invention relates to a kind of ladder, specifically a kind of ladder of provided with wheels.
Background technology
Usually we change bulb to family, or when changing the work of a curtain etc, are required for climbing operation using ladder, common ladder does not have wheel, also subsequently to move to move when we work on ladder every time, bothers very much.
The content of the invention
The invention reside in providing to carry pulley on a kind of ladder of provided with wheels, the foot of ladder of ladder, can very easily it move.
The present invention includes ladder, and the technical scheme used is：Described ladder is designed with a pulley on each foot of ladder.
The beneficial effects of the present invention are：It is time saving and laborsaving due to that all with pulley, so when we work on ladder, oneself can move ladder on the foot of ladder of ladder, move to move back and forth without high and low again.
Brief description of the drawings
The invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is schematic structural view of the invention.
Embodiment
Shown in Fig. 1：Ladder 1 is on each foot of ladder 2 provided with a pulley 3.

Claims (1)

1. a kind of ladder of provided with wheels, including ladder（1）, it is characterised in that：Described ladder（1）In each foot of ladder（2）Provided with a pulley（3）.
CN201610197981.2A 2016-03-31 2016-03-31 The ladder of provided with wheels Pending CN107288534A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610197981.2A CN107288534A (en) 2016-03-31 2016-03-31 The ladder of provided with wheels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610197981.2A CN107288534A (en) 2016-03-31 2016-03-31 The ladder of provided with wheels

Publications (1)

Publication Number Publication Date
CN107288534A true CN107288534A (en) 2017-10-24

Family

ID=60087247

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610197981.2A Pending CN107288534A (en) 2016-03-31 2016-03-31 The ladder of provided with wheels

Country Status (1)

Country Link
CN (1) CN107288534A (en)

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Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20171024