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Multifunctional foldable tail ladder used for cabin of wheeled transport vehicle

A transport vehicle, multi-functional technology, applied in the direction of transportation and packaging, special position of the vehicle, ladders, etc., can solve the problems affecting the operation of the vehicle, the length of the tail ladder is short, and the tail ladder cannot be folded, etc., to achieve simple structure, convenient use, The effect of sitting and resting is convenient

Inactive Publication Date: 2016-11-09
耿亮
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But the existing tail ladder cannot be folded, because the length of the tail ladder will affect the operation of the vehicle, usually the length of the tail ladder is very short

Method used

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  • Multifunctional foldable tail ladder used for cabin of wheeled transport vehicle
  • Multifunctional foldable tail ladder used for cabin of wheeled transport vehicle
  • Multifunctional foldable tail ladder used for cabin of wheeled transport vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Such as figure 1 As shown, a multi-functional folding tail ladder for the compartment of a wheeled transport vehicle provided by the present invention includes a ladder frame main body 1, and the ladder frame main body 1 is composed of a pair of first vertical bars 10 and a set of vertical bars 11, the group of vertical rods 11 are arranged at intervals along the vertical direction, and the two ends of each vertical rod 11 are respectively connected and matched with the corresponding first vertical rod 10, and each first vertical rod 10 is provided with a hinge seat 5, Each hinge seat 5 is hingedly connected with the compartment panel 4 , and a set of first through holes 10 a is evenly distributed on each first vertical bar 10 , and the group of first through holes 10 a is along the axial direction of the corresponding first vertical bar 10 . Arranged at intervals, the axial direction of the first through hole 10a is perpendicular to the axial direction of the correspon...

Embodiment 2

[0021] Such as image 3 Shown on the basis of Embodiment 1, a pair of auxiliary tripods 3 are set again, and a group of second pedals 34 are arranged between the corresponding auxiliary tripods 3, and the group of second pedals 34 is arranged step by step in a stepped shape, wherein the first The second pedal I34a is connected to the corresponding first pedal I24a through a hinge 6, and each of the auxiliary tripods 3 is an integrated right-angle frame composed of the second cross bar 32, the second oblique bar 32 and the third vertical bar 31. tripod.

[0022] When used as a ladder, the main body of the ladder frame 1 can be turned over first, so that the main body of the ladder frame 1 and the main tripod 2 can be turned out of the compartment together until the side of the first vertical bar 10 of the main body of the ladder frame fits with the outside of the compartment plate 4 Then make the two main tripods 2 slide along the corresponding first vertical rods 10 until the...

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Abstract

The invention relates to a multifunctional foldable tail ladder used for a cabin of a wheeled transport vehicle. The multifunctional foldable tail ladder comprises a ladder bed body (1) composed of a pair of first vertical rods (10) and a group of longitudinal rods (11). The two ends of each longitudinal rod (11) are in connection fit with the corresponding first vertical rods (10). The multifunctional foldable tail ladder is characterized in that a pair of main triangular supports (2) is arranged; each main triangular support (2) is in sliding fit with the corresponding first vertical rod (10); a group of first footboards (24) are arranged between the corresponding main triangular supports (2); and the first footboards (24) are arranged step by step in a stair-step shape. The multifunctional foldable tail ladder used for the cabin of the wheeled transport vehicle has the beneficial effects that the ladder is simple in structure and convenient to use, and can be used as a seat after being folded while staff can get on or off the cabin conveniently; and the staff can have a rest sitting in the cabin conveniently.

Description

[0001] The invention relates to a folding ladder, in particular to a multifunctional folding tail ladder used in the compartment of a wheeled transport vehicle. Background technique [0002] All can be provided with tail ladder on the rear compartment of wheeled transport vehicle at present, so that personnel get on and off the compartment. But the existing tail ladder cannot be folded, because the length of the tail ladder can affect the operation of the vehicle, the length of the tail ladder is usually very short. Contents of the invention [0003] The purpose of the present invention is to solve the above-mentioned technical problems, and provide a multifunctional folding tail ladder for the compartment of the wheeled transport vehicle. [0004] Technical scheme of the present invention is: [0005] A multifunctional folding tail ladder for the compartment of a wheeled transport vehicle, comprising a ladder frame main body, the ladder frame main body is composed of a pai...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60R3/00B60N2/32E06C5/02
CPCB60R3/007B60N2/32E06C5/02
Inventor 郭茂元潘胜新耿亮何丽丽刘钰孟伟
Owner 耿亮
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