Combined type construction site exit passageway

A technology for construction sites and safe passages, applied in construction, building structure, construction material processing and other directions, can solve problems such as a lot of time and manpower, potential safety hazards, and wastage of personnel, so as to improve construction efficiency, improve safety, and improve installation. Easy and quick disassembly
CN104018687AInactive Publication Date: 2014-09-03POWERCHINA SEPCO1 ELECTRIC POWER CONSTR CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
POWERCHINA SEPCO1 ELECTRIC POWER CONSTR CO LTD
Publication Date
2014-09-03
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention relates to a combined type construction site exit passageway. The combined type construction site exit passageway comprises a rectangular bottom frame formed by connecting four pieces of H-shaped steel through bolts, vertical rods vertically and fixedly arranged at the four corners of the bottom frame through bolts and a rectangular protection frame formed by connecting four pieces of H-shaped steel through bolts, the overall dimension of the protection frame is consistent with that of the bottom frame, the top ends of the four vertical rods are fixedly arranged at the four corners of the bottom of the protection frame through the bolts, a riffled plate fixedly covers the bottom frame, and a steel plate fixedly covers the protection frame. The protection frame can effectively prevent objects falling down from the upper air through the steel plate, the objects falling down from the upper air are prevented from crushing construction personnel, and safety is improved. Due to the fact that the bottom frame and the protection frame are connected with the vertical rods through the bolts, mounting and dismounting are easy and fast, and construction efficiency is improved. The construction personnel can walk by standing on the riffled plate, and safety and reliability are achieved.
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Description

technical field

[0001] The invention relates to the technical field of building construction devices, in particular to a safety passage. Background technique

[0002] At present, the safe passages in the construction site are basically constructed by using auxiliary materials such as scaffolding. Often due to inconsistent specifications, personnel factors, etc., and the fasteners of the scaffold will become loose due to long-term placement of the scaffold. Resulting in a certain degree of security risks. And setting up requires a lot of time and manpower, which will not only cause a waste of personnel but also cause a certain period of protection gaps in the setting up stage due to the long time. Contents of the invention

[0003] In order to overcome the deficiencies of the above technologies, the present invention provides a combined construction site safety passage that can be quickly assembled and built.

[0004] The technical scheme that the present invention overc...

Claims

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