Construction protective guard with climb-over preventing function

A technology of guardrails and functions, applied in the field of construction equipment, can solve problems such as hidden dangers, danger, and poor practicability, and achieve the effect of preventing overturning and improving difficulty.
CN107700934AActive Publication Date: 2018-02-16MASTON ELEVATOR ZHEJIANG
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
MASTON ELEVATOR ZHEJIANG
Publication Date
2018-02-16

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Abstract

The invention relates to a construction protective guard with a climb-over preventing function. The construction protective guard comprises first protective guard bodies, a driving rod, a sliding rod,a fixed sleeve, phosphor strips and rolling shafts. Second protective guard bodies are arranged between the first protective guard bodies, the second protective guard bodies are connected with a fixing plate through a rotating shaft, the bottom end of the fixing plate is fixed to a fixing base, and a first lifting rod and a second lifting rod both penetrate through the top end of the fixing base;the two ends of the driving rod are movably connected with the inner wall of the fixing base, the sliding rod and the fixed sleeve are fixed to the interior of the fixing base, and the fixed sleeve is connected with the bottom end of the second lifting rod through a reset spring; and the phosphor strips are pasted to the first protective guard bodies, and the rolling shafts are arranged on the two sides of the top end of the fixing base. The construction protective guard with the climb-over preventing function is composed of the first protective guard bodies and the second protective guard bodies, the difficulty degree of climbing over is effectively improved, and therefore people are effectively prevented from climbing over the construction protective guard.
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Description

technical field

[0001] The invention relates to the technical field of construction equipment, in particular to a construction guardrail with the function of preventing overturning. Background technique

[0002] With the rapid development of the construction industry, in order to ensure the high-quality and efficient completion of the project, higher requirements are put forward for the safety management of the construction process. Therefore, protective nets are usually built around the building. On the one hand, it is to strengthen construction safety and prevent building materials from slipping. Injury to the construction personnel, on the other hand, it can also prevent the spread of dust during the construction process from affecting the surrounding sanitation environment.

[0003] At present, two horizontal bars are generally set up on the construction guardrail to fix several vertical bars to form a guardrail. The existing guardrail has a simple structure, and it is e...

Claims

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