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Ladder capable of being assembled independently

A technology for ladders and mounting holes, applied in ladders, buildings, building structures, etc., can solve the problems of excessive transportation costs, ineffective use of remaining space, and increased transportation costs, and achieve simple and reliable assembly structures, reduced logistics transportation costs, The effect of quick and convenient assembly

Pending Publication Date: 2020-12-01
JIANGSU ZHOU JIJIE INTELLIGENT TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing ladders generally include a pair of front support legs and a pair of rear support legs, and crosspieces are provided between the two front support legs or / and the rear support legs. According to the ladder combined in the prior art, although the front support legs and the rear support legs The legs are rotatable and connected, which can save space after being folded, but the crosspiece between the two front support legs or / and the two rear support legs is not detachable, and there is still a lot of space between the two front support legs and the two rear support legs , the remaining space cannot be effectively utilized, resulting in a reduction in the number of ladders installed in the same space, resulting in a significant increase in transportation costs, especially in ocean transportation, where the transportation cost may exceed the value of the product itself

Method used

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  • Ladder capable of being assembled independently
  • Ladder capable of being assembled independently
  • Ladder capable of being assembled independently

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0024] Such as Figures 1 to 4 shown. A self-assembled ladder includes two support foot assemblies 1, the support foot assembly 1 includes a front support foot 11, a rear support foot 12, the front support foot 11 is connected to the rear support foot 12 in rotation; The crosspiece 2 and the bridge piece 3, the crosspiece 2 and the bridge piece 3 are respectively detachably connected between the two support foot assemblies 1, during logistics transportation, the crosspiece 2 is separated from the support foot assembly 1, and the bridge piece 3 is connected with the support foot assembly 1. The supporting foot assembly 1 is separated, and the two supporting foot assemblies 1 are stacked; when in use, both ends of the bridge member 3 are fixedly connected to the two supporting foot assemblies 1, and both ends of the crosspiece 2 are fixedly connected to the two supporting foot assemblies 1. During logistics transportation, the supporting foot assembly 1, the crosspiece 2, and t...

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PUM

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Abstract

A ladder capable of being assembled independently comprises two supporting leg assemblies. Each supporting leg assembly comprises a front supporting leg and a rear supporting leg, and the front supporting legs are rotationally connected with the rear supporting legs. The ladder further comprises crosspieces and a bridging piece. The crosspieces and the bridging piece are detachably connected and arranged between the two supporting leg assemblies. In the logistics transportation process, the crosspieces are separated from the supporting leg assemblies, the bridging piece is separated from the supporting leg assemblies, and the two supporting leg assemblies are overlapped. When the ladder is used, the two ends of the bridging piece are fixedly connected with the two supporting leg assemblies, and the two ends of each crosspiece are fixedly connected with the two supporting leg assemblies.

Description

technical field [0001] The invention relates to an autonomously assembling ladder. Background technique [0002] Ladders are tools commonly used in daily operations. Existing ladders generally include a pair of front support legs and a pair of rear support legs, and crosspieces are provided between the two front support legs or / and the rear support legs. According to the ladder combined in the prior art, although the front support legs and the rear support legs The legs are rotatable and connected, which can save space after being folded, but the crosspiece between the two front support legs or / and the two rear support legs is not detachable, and there is still a lot of space between the two front support legs and the two rear support legs , the remaining space cannot be effectively used, resulting in a reduction in the number of ladders installed in the same space, resulting in a significant increase in transportation costs, especially in ocean transportation, where the tr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E06C1/18E06C1/383E06C1/387E06C7/08E06C7/48E06C7/50
CPCE06C1/18E06C1/383E06C1/387E06C7/082E06C7/48E06C7/50E06C1/20E06C7/086E06C7/14E06C7/46E06C7/42E06C1/393E06C7/083E06C7/08
Inventor 朱晨辉姚柏松
Owner JIANGSU ZHOU JIJIE INTELLIGENT TECH CO LTD
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