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a folding ladder

A technology of ladders and ladder bodies, applied in the direction of ladders, buildings, building structures, etc., can solve the problems of leaning on the wall or objects, such as damage, slipping, and overturning, and achieve the effect of avoiding space problems.

Active Publication Date: 2020-06-09
浦江概念五金科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

According to the limitation of the use space, there is a kind of ladder that needs to lean against the wall, which has slipping and toppling phenomenon, and at the same time causes damage to the wall or objects

Method used

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Embodiment Construction

[0021] In order to enable those skilled in the art to better understand the solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0022] like Figure 1-9 As shown, a folding ladder includes a ladder body 1, a support frame 2 for supporting the ladder body, a movable device 3 for movably connecting the upper end of the ladder body with the upper end of the support frame, and an adjustment device 4 for adjusting the angle of the ladder body. Two sets of anti-skid dev...

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Abstract

The invention discloses a foldable ladder. The foldable ladder comprises a ladder body, a support frame used for supporting the ladder body, a movable device used for movably connecting the upper endof the ladder body with the upper end of the support frame, an adjustment device used for adjusting an angle of the ladder body, two groups of anti-skidding devices arranged on the ladder body and anti-toppling devices arranged on two sides of the support frame, wherein the adjustment device is used for adjusting the angle of the ladder body; through the anti-skidding devices, the overall stability of the ladder body is not influenced after adjusting the angle; the anti-toppling devices are used for preventing the ladder from shaking left and right; skidding and toppling of the ladder are prevented; the ladder is more stable in the using process; and the occurrence of safety accidents of operators is avoided.

Description

technical field [0001] The invention relates to the field of climbing ladders, in particular to a folding ladder. Background technique [0002] Ladders are widely used in all walks of life and can help operators climb from low places to high places. According to the limitation of the use space, there is a kind of ladder that needs to be leaned against the wall, which itself has slipping and toppling phenomenon, and at the same time causes damage to the wall or objects. Contents of the invention [0003] In order to overcome the deficiencies of the prior art, the present invention provides a folding ladder. [0004] In order to achieve the above object, the present invention adopts the following technical solutions: a folding ladder, including a ladder body, a support frame for supporting the ladder body, a movable device for movably connecting the upper end of the ladder body with the upper end of the support frame, and a device for adjusting the angle of the ladder body....

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E06C1/383E06C7/42E06C7/46
CPCE06C1/22E06C1/383E06C7/006E06C7/423E06C7/46
Inventor 傅能志赵天顺
Owner 浦江概念五金科技有限公司