A self-opening vehicle entry and exit fence for construction sites

Abstract

The invention relates to the technical field of vehicle entry and exit fences, and discloses a self-opening vehicle entry and exit fence for construction sites. A camera is fixedly connected to the upper end of the connecting seat and a license plate display board is arranged below the camera. The fixing seat The front surface of the first railing is provided with a first railing and a second railing, and the first railing and the second railing are fixedly connected through a connecting assembly, and the rear surface of the first railing is provided with a turning slot that rotates with the connecting rotating rod. A protective assembly is installed on the outer sleeve of the first railing and the second railing, and a buffer assembly is arranged on the front surface of the fixing seat below the first railing. It can prevent the whole railing from being disassembled and replaced when the railing is damaged, which can effectively save costs; an anti-corrosion layer, an anti-rust layer and a waterproof layer are arranged on the outside of the first railing and the second railing, which can effectively protect the first railing and the second railing. The second railing plays a very good role in anti-corrosion and anti-rust, increasing its service life.

Description

technical field [0001] The invention relates to the technical field of vehicle entry and exit fences, in particular to a self-opening vehicle entry and exit fence for construction sites. Background technique [0002] A construction site is a developing construction project, and its scope is often closed by hoardings, barbed wire or walls, restricting the entry and exit of personnel, materials, machinery and vehicles. Release to enable management of the specified vehicle. [0003] However, the current entry and exit railings are generally installed in one piece. When damage occurs, it is often necessary to replace it in one piece, which increases the cost, and the outside of the railing does not have a good protective effect. Long-term exposure to the air will easily reduce the service life. At the same time, it is inconvenient to observe in rainy weather. Therefore, those skilled in the art provide a self-opening vehicle entry and exit barrier for construction sites to sol...

AI Technical Summary

Problems solved by technology

[0003] However, the current entry and exit railings are generally installed in one piece. When damage occurs, it is often necessary to replace it in one piece, which increases the cost, and the outside of the railing does not have a good protective effect. Long-term exposure to the air will easily reduce the service life. At the same time, it is inconvenient to observe in rainy weather

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