Protecting mesh railing

Abstract

The invention discloses a protecting mesh railing which comprises a base, a fixed rod and a top cover, wherein the base is connected with the bottom of the fixed rod; a plurality of folding support leg components are arranged on the side face of the bottom of the fixed rod; an overturning rod is rotatably connected with one side of the fixed rod; connecting components on the two sides of the overturning rod are arranged on the side face of the fixed rod; the top cover is movably embedded in the outer sides of the tops of the fixed rod and the overturning rod in a sleeving manner; and a state monitoring device for monitoring the assembling and connecting states of all components of the railing is arranged in the fixed rod. The folding support leg components which can be folded to be accommodated and the connecting components are arranged to effectively enhance the stability of the single railing and the integral strength among the railings; a protecting mesh is convenient and reliable to surround and is simple and convenient in integral mounting, dismantling and transferring; and the protecting mesh railing has the remote alarm function when the protecting mesh railing falls down ora life entity intrudes into the protecting mesh railing to enhance the protective effect of the railing, so that a maintaining staff can timely find and exclude the abnormal working state, and the practicality is high.

Description

technical field [0001] The invention relates to the field of electric construction tools, in particular to a protective net railing. Background technique [0002] At present, safety fences have been widely used in power production, especially in power outage maintenance or construction sites, which can effectively separate live equipment from power outage equipment, and the signs are eye-catching, which can effectively protect the personal safety of workers. [0003] However, the safety fence installed at present has the following deficiencies in use: [0004] (1) The protective net is usually fixed at two points with hooks or strings on the railing, the installation is not firm enough, and it is easy to fall off; [0005] (2) Due to its own gravity and flexibility, the protective net is prone to local sagging or partial distortion, which not only affects the appearance, but also reduces the protective effect; [0006] (3) The protective net is usually surrounded by a cont...

AI Technical Summary

Problems solved by technology

[0004] (1) The protective net is usually fixed at two points with hooks or strings on the railing, the installation is not firm enough, and it is easy to fall off;

[0005] (2) Due to its own gravity and flexibility, the protective net is prone to local sagging or partial distortion, which not only affects the appearance, but also reduces the protective effect;

[0006] (3) The protective net is usually surrounded by a continuous whole on the railing, and the short or partially damaged protective net is discarded, resulting in waste; even if it continues to be used, the protective net on the railing is more cumbersome The connection is prone to fall off and fracture, which affects the overall use effect of the safety fence;

[0007] (4) The contact surface between the base of the railing and the ground is limited, and the railing is usually set independently, which is easy to fall under the action of external force, so that the entire fence will fall or shift due to the influence of windy weather or human factors, and cannot effectively protect and warning;

[0008] (5) To enhance the overall stability of the railing by connecting a reinforcing bar between the two railings, an additional reinforcing bar is required, which not only makes the installation and disassembly of the railing more complicated, but also makes it difficult to store and transfer the safety fence after it is disassembled. There are defects that the installation takes a long time, the work intensity is high, and it is not easy to disassemble and carry;

[0009] (6) At the same time, the traditional safety fence is only a sign in terms of safety reminders, which is easy to be damaged and corroded. Special personnel are required to conduct regular on-site inspections to determine whether the safety fence is working normally, which increases maintenance costs; and the railing cannot be found in time Whether it is dumped or destroyed, and it is impossible to find out whether there are people or animals breaking into the safety fence in time, and the protection effect is not good

Images