Repair tools ladder

• Main Author: ZHAO CHONGHAI
• Format: Patent
• Language: Chinese; English
• Published: 28.11.2017
• Subjects: DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; FIXED CONSTRUCTIONS; LADDERS

The utility model provides a repair tools ladder, including first ladder body, second ladder body and third ladder body, the fixed plate is installed at the top of first ladder body, second ladder body comprises first sleeve, second flier and second sleeve, and first sleeve passes through the second flier with the second sleeve to be connected, second ladder body has two, and two second ladder bodies pass through this body coupling of third ladder, the fixed plate is all installed in the outside of second ladder body, first ladder body and second ladder body are all through hinge swing joint. The utility model has the advantages of simple and reasonable structure, economical and practical uses through the cooperation of first ladder body, second ladder body, third ladder body and hinge, not only enables the form that the stool was folded into to the ladder, also can launch into the ladder form of vertical ladder to can come random the regulation according to people's user demand, the use of giving people brin