Intelligent step alarm plate for cable trench and bridge along railway

Abstract

The utility model relates to an intelligent step alarm plate used on a cable trench and a bridge along a railway, which comprises a plurality of cover plates laid on the cable trench or the bridge, cables forming a network are laid in each cover plate, the cover plates are connected in series, alarm boxes are arranged on the cover plates, and the alarm boxes are connected with a control machine. According to the utility model, the cover plates are connected in series, so that cables are mutually connected, a circuit is conducted, when any cover plate breaks down, the circuit is powered off, and the alarm box transmits an alarm signal to the control machine, so that a worker can conveniently check the fault and quickly find the faulted cover plate, the intelligent unmanned monitoring anti-theft effect of the cable trench is realized, and the early warning effect of line patrol is realized; the early warning effect of preventing casualties is achieved, the safety of the cable trench is improved, and the safety accident of casualties caused by patrol of people is eradicated.

Description

Technical Field

[0001] The utility model belongs to the technical field of railway power inspection, and in particular relates to an intelligent walking alarm board used on cable trenches and bridges along railways. Background Art

[0002] Cable trenches are usually covered with cable trench covers, which are convenient for opening and closing the cable trenches, protecting the facilities in the cable trenches and facilitating the passage above the cable trenches. Since the cable trenches are underground, the environmental conditions are poor and difficult to control, and the environmental conditions of the cable trenches are closely related to the safe operation of the cable facilities. The existing passages for patrol personnel on the bridges along the conventional railways are cement covers, which are very easy to weather and break internally in outdoor environments, and are not easy to find. They may be stepped on and broken, and workers may fall off the bridges and be injured or killed. At present, both the cable trenches along the line and the walking boards on the bridges are made of cement, without missing or broken warning measures. Under long-term wind and sun, they will inevitably be damaged to varying degrees. Workers are in certain danger when walking on them. If they are stepped on and broken, the cables will be damaged, affecting the operation of the equipment or causing serious accidents such as casualties. Utility Model Content

[0003] The purpose of the utility model is to solve the above-mentioned problems. The present application proposes an intelligent pedestrian warning plate for use on cable trenches and bridges along railways. A network is arranged inside the cover plate and connected in series, so that problems with the cover plate can be easily discovered. When there is a problem, the alarm box will alarm to remind the staff, which is convenient for maintenance and avoids dangerous situations in unknown circumstances.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an intelligent infantry alarm board for cable trenches and bridges along railways, comprising a plurality of cover plates laid on the cable trench, each of the cover plates being provided with a combined network of cables, each of the cover plates being connected in series, an alarm box being provided on the cover plate, the alarm box being connected to a control machine, and a photovoltaic panel being provided above the control machine.

[0005] Furthermore: each cover plate is connected by a mortise and tenon structure, and bolts are installed to tighten and communicate the circuit.

[0006] Further: there are a plurality of alarm boxes, one of which is installed on the cover plate every 50m on average.

[0007] Furthermore: the cover plate is made of SMC new resin composite material.

[0008] Compared with the prior art, the beneficial effects of the utility model are:

[0009] The cover plate of the utility model is made of SMC new resin composite material, which is light, durable, flame retardant and anti-aging. A network is set up inside the cover plate, and an alarm box is installed on the outside at a distance of 50m. Since the cover plates are connected in series and used in conjunction with the alarm box, it is convenient for staff to quickly find the faulty cover plate, realize the function of intelligent unmanned monitoring and anti-theft of the cable trench, realize the early warning function of line patrol, achieve the early warning function of preventing casualties, improve the safety of the cable trench, and put an end to safety accidents involving casualties during patrol. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only for more clearly illustrating the embodiments of the utility model or the technical solutions in the prior art. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0011] Figure 1 A plan view of the overall structure of the utility model;

[0012] Figure 2 It is a side view of the cover plate structure of the utility model;

[0013] In the figure: 1-cover, 2-cable, 3-alarm box, 4-control machine, 5-photovoltaic panel. DETAILED DESCRIPTION

[0014] In order to enable those skilled in the art to better understand and implement the technical solution of the utility model, the utility model is further described below in conjunction with specific embodiments. However, the embodiments are only used as an explanation of the utility model and are not intended to limit the utility model.

[0015] like Figure 1~2 The smart walking alarm board shown is used in cable trenches and bridges along the railway, including several cover plates 1 laid on the cable trench, cables 2 constituting a network are laid inside the cover plates 1 and each cover plate 1 is connected in series, an alarm box 3 is arranged on the cover plate 1 at a distance of 50m, the alarm box 3 is connected to a control machine 4 to receive the signal from the alarm box, and a photovoltaic panel 5 is arranged above the control machine 4 to provide power support for the control machine 4.

[0016] Preferably: the cover plates 1 are connected to each other by means of a mortise and tenon structure, and bolts are installed to tighten the connection so as to conduct the circuit.

[0017] The cover plate 1 is made of SMC new resin composite material, which is high temperature resistant, waterproof, flame retardant and anti-aging.

[0018] The covers of the utility model are connected in series, so that the cables are also connected to each other. When any cover fails, the circuit is powered off, and the alarm box transmits the alarm signal to the control machine, which is convenient for the staff to check the fault and quickly find the faulty cover, so as to realize the function of intelligent unmanned monitoring and anti-theft of the cable trench, realize the early warning function of line patrol, achieve the early warning function of preventing casualties, improve the safety of the cable trench, and prevent safety accidents of casualties during patrol. The contents not described in detail in the utility model are all prior art.

[0019] The above is only a preferred embodiment of the utility model, and is not limited to the description in the specification and implementation. Therefore, any equivalent changes or modifications made according to the structure, features and principles described in the scope of the utility model patent application should be included in the scope of the utility model patent application.

Claims

1. An intelligent foot warning board for use in cable trenches and bridges along railways, comprising a plurality of cover plates (1), characterized in that: Each of the cover plates (1) is provided with a cable (2) for forming a network. Each of the cover plates (1) is connected in series. An alarm box (3) is provided on the cover plate (1). The alarm box (3) is connected to a control machine (4). A photovoltaic panel (5) is provided above the control machine (4).

2. The intelligent foot warning board used in cable trenches and bridges along railways according to claim 1 is characterized by: Each cover plate (1) is connected by a mortise and tenon structure and reinforced by bolts.

3. The intelligent foot warning board used in cable trenches and bridges along railways according to claim 1 is characterized in that: A plurality of alarm boxes (3) are provided, with one installed on the cover plate every 50 m on average.

4. The intelligent foot warning board used in cable trenches and bridges along railways according to claim 1 is characterized by: The cover plate (1) is made of a new type of SMC resin composite material.

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