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Novel ladder and emergency escape ladder

A ladder, a new type of technology, applied in the direction of ladders, buildings, building structures, etc., can solve the problems of falling, people's lives falling, and the slow speed of getting off the ladder, etc., and achieve the effect of convenient operation, high use value, and compact structure

Active Publication Date: 2017-02-15
YANCHENG INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the development of science and technology, ladders are used more and more widely. There are many types of ladders, but they are basically going up and down slowly, especially when going down the ladder, because when people are at a certain height, they will go up and down. When there is a sense of fear, the speed of descending the ladder will be slower than usual; especially for the ladders used in fire rescue, most people will panic when facing danger. When descending the ladder, not only the speed is very slow, but also easy There is a danger of falling, and if time is wasted on getting down the ladder during rescue, it may cause the loss of people's lives and property

Method used

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  • Novel ladder and emergency escape ladder
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  • Novel ladder and emergency escape ladder

Examples

Experimental program
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Effect test

Embodiment 1

[0031] Please refer to figure 1 As shown, Embodiment 1 of the present invention provides a new type of ladder 100, including at least two ladder bodies 10, wherein one ladder body 10 is arranged on one side of the other ladder body 10, and the ladder body 10 on the upper part can be opposite The lower ladder body 10 slides along the length direction of the ladder body 10, so that the length of the novel ladder 100 can be adjusted. Such as image 3 As shown, the ladder body 10 includes a supporting part 12 , a fixing part 11 , a connecting part 13 and a plurality of load-bearing parts 14 .

[0032]In this embodiment, one ladder body 10 located at the bottom is the first ladder 15, and the other ladder body 10 is the second ladder 16, one end of the first ladder 15 is the first end, and the other end of the first ladder 15 is the second ladder. At the two ends, the novel ladder 100 is provided with a first sliding group, which allows the user to adjust the length of the novel ...

Embodiment 2

[0046] Please refer to Figure 5 As shown, embodiment 2 of the present invention provides a kind of rescue ladder 200, comprises base 21, deceleration device 20, rescue platform 22 and novel ladder 100 in embodiment 1, base 21 is connected with the second end, deceleration device 20 Fixedly connected with the first ladder 15 , the rescue platform 22 is arranged at an end of the second ladder 16 away from the second end.

[0047] The base 21 includes a body of the base 21 , a locking lever 211 disposed on the body of the base 21 and a rotating part 212 , the rotating part 212 is a turntable, and the turntable can rotate relative to the body of the base 21 . One end of the locking lever 211 is hinged with the rotating part 212, and the other end of the locking lever 211 is connected with the support member 12. The locking lever 211 includes a first locking lever 211 and a second locking lever 211. The first locking lever 211 It is a hollow tube, the second locking rod 211 can b...

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PUM

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Abstract

The invention provides a novel ladder and an emergency escape ladder, and relates to the field of ladders. The ladder comprises at least two ladder bodies, wherein one ladder body is arranged on the other ladder body in a slidable mode, each ladder body comprises a fixing piece, a supporting piece, a connecting piece and a plurality of bearing pieces. The bearing pieces are arranged between the two supporting pieces in a turnover mode and arranged in the length direction of the supporting pieces at equal intervals, the connecting pieces are hinged to the bearing pieces, one end of each fixing piece is fixedly connected to the corresponding bearing piece, a clamping portion is arranged at the other end of each fixing piece, each supporting piece is provided with a first clamping head and a second clamping head corresponding to the corresponding clamping portion, and the clamping portions can be clamped to the first clamping heads and the second clamping heads respectively. The bearing pieces of the ladder can turnover relative to the supporting piece, a user can slide down from the ladder after climbing the ladder, the ladder climbing-down time is greatly shortened, and the two ladder bodies can slide relatively, so that the length of the ladder can be adjusted as needed.

Description

technical field [0001] The present invention mainly relates to the field of ladders, in particular to a novel ladder and a lifesaving ladder. Background technique [0002] With the development of science and technology, ladders are used more and more widely. There are many types of ladders, but basically they go up and down slowly, especially when going down the ladder, because when people are at a certain height, they will When there is a sense of fear, the speed of going down the ladder will be slower than usual; especially for the ladders used in fire rescue, most people will panic when facing danger. When going down the ladder, not only the speed is very slow, but also easy There is a danger of falling, and if time is wasted on getting off the ladder during rescue, it may cause the loss of people's lives and property. Contents of the invention [0003] The invention provides a novel ladder and a lifesaving ladder, which can effectively improve the above problems. [...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E06C1/12E06C1/36E06C7/02E06C7/06E06C1/387E06C1/39E06C7/42E06C7/16
CPCE06C1/12E06C1/36E06C1/387E06C1/39E06C7/02E06C7/06E06C7/16E06C7/42
Inventor 王斌曹乃心吴冬波朱海春朱凌
Owner YANCHENG INST OF TECH