Construction safety engineering ladder

By designing a construction safety engineering ladder that includes screw drive slides and placement buckets, the problem that existing engineering ladders cannot assist workers in carrying tools is solved, and the automatic carrying of tools and the safety of construction is improved.

CN222686576UActive Publication Date: 2025-03-28CHINESE PEOPLES ARMED POLICE FORCE JIANGXI HYDRO POWER NO 2 GENERAL GRP
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Patent Information

Application Number
CN202323395747.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2023-12-13
Publication Date
2025-03-28
Estimated Expiration
2033-12-13

AI Technical Summary

Technical Problem

The existing engineering ladder has a single function and cannot assist workers in carrying tools, which makes it more dangerous for workers to climb ladders and hold tools when climbing high.

Method used

A construction safety engineering ladder is designed, which is fixed by the first support rod, the second support rod, the third support rod, the fourth support rod, the pedal rod, and the connecting rod, and the slide seat is driven to move, and the tool is driven to move to a high place by placing the bucket, realizing the automatic carrying of the tool.

Benefits of technology

This engineering ladder not only facilitates workers to climb to a high place, but also automatically drives tools to move, reducing the risk of workers holding tools when climbing high, and improving the safety and convenience of construction.

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Abstract

The utility model relates to the technical field of construction, in particular to a construction safety engineering ladder. A construction safety engineering ladder comprises a first supporting rod, a second supporting rod, a third supporting rod and a fourth supporting rod, the first supporting rod is rotationally connected with the second supporting rod, the third supporting rod is rotationally connected with the fourth supporting rod, and foot bars are arranged between the first supporting rod and the third supporting rod and between the second supporting rod and the fourth supporting rod. The surface of the first supporting rod and the surface of the second supporting rod are both rotationally connected with threaded rods, the first supporting rod and the second supporting rod are both slidably connected with sliding bases in threaded connection with the threaded rods, and the first supporting rod, the second supporting rod, the third supporting rod, the fourth supporting rod, the foot lever and the connecting rod are fixed in a matched mode, so that a worker can climb to a high position conveniently; the sliding seat is driven to move through the screw rod, then tools placed in the containing hopper are driven to move to a high position through the containing hopper, workers do not need to hold the tools in the climbing process, the workers can be assisted to carry the tools, the workers can conveniently and intensively climb, safety is good, and construction is facilitated.
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