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Portable climbing ladder

A climbing ladder and portable technology, applied in the field of climbing ladders, can solve the problems of heavy weight, storage space occupation, and large volume

Pending Publication Date: 2018-10-23
王建明
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a portable climbing ladder that can effectively solve the problems of traditional climbing ladders such as large volume, heavy weight, inconvenient movement and large storage space.

Method used

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  • Portable climbing ladder
  • Portable climbing ladder

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Comparison scheme
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Embodiment Construction

[0013] The specific embodiment of portable climbing ladder of the present invention, as figure 1 As shown, the portable climbing ladder is composed of a steel hollow cuboid main rod 1, a stabilizer bar connected to the upper and lower ends of the main rod 1, and a pedal rod 4 suitably connected to the main rod body 1; the main rod 1 is a portable The main climbing pole of the climbing ladder is a steel hollow hollow cuboid main pole. The upper and lower ends of the main pole 1 are connected with a stabilizer bar that keeps the main pole 1 from turning over. The stabilizer bar is divided into an upper stabilizer bar 3 and a lower stabilizer bar. 2. The structure of the upper stabilizer bar 3 is the same as that of the lower stabilizer bar 2. The upper stabilizer bar 3 is connected to both sides of the upper end of the main bar 1 through a hinge-type connection buckle 32, and the side of the upper stabilizer bar is provided with a movable support column 33. Buckle 31, the outer ...

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PUM

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Abstract

The invention discloses a portable climbing ladder, which comprises a hollow cuboid main rod, stabilizing rods connected to the upper end and the lower end of the main rod, and pedal rods sleeved andconnected on the main rod body. During the use, the left foot and the right foot of a climbing person respectively trample on the pedal plates of a left pedal horizontal rod and a right pedal horizontal rod, wherein the outer ends of the left pedal horizontal rod and the right pedal horizontal rod are respectively provided with a hollow pedal pit; the adjustable foot tying strap on the upper portion of the hollow pedal pit is fastened; the balance of the pedal rod is alternately controlled with both feet; the foot is lifted upward when the pedal rod is controlled at a balanced state, and the pedal rod slides upward along the main rod body; when the foot tramples on the pedal rod body, a lifting buckle is buckled on the main rod body; and the two feet operate sequentially so as to achieve the climbing purpose.

Description

technical field [0001] The invention relates to a climbing ladder, in particular to a portable climbing ladder. Background technique [0002] In the prior art, the portable climbing ladder is composed of uprights on both sides and a plurality of pedals connected between the uprights on both sides. The climbing ladder composed of this structure has a large volume and relatively heavy weight, and there is movement during use. It is inconvenient and takes up storage space and many other inconveniences. Contents of the invention [0003] The purpose of the present invention is to provide a portable climbing ladder that can effectively solve the problems of the traditional climbing ladder, such as its large volume, heavy weight, inconvenient movement and large storage space. A portable climbing ladder is composed of a steel hollow cuboid main rod, a stabilizer bar connected to the upper and lower ends of the main rod, and a pedal rod suitably connected to the main rod body. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E06C1/08E06C1/38E06C7/08E06C7/42E06C7/48
CPCE06C1/08E06C1/381E06C7/08E06C7/081E06C7/082E06C7/42E06C7/48
Inventor 王建明
Owner 王建明