Rail-mounted area safety protection device

Abstract

The utility model discloses a rail-mounted area safety protection device which comprises a rail-mounted area, a plurality of groups of guardrails which are spliced with one another are arranged on two sides of the rail-mounted area, pedestrian path areas are arranged among the guardrails, the pedestrian path areas and the rail-mounted area are arranged in a crossed mode, gates are arranged in the pedestrian path areas, and photoelectric switches are arranged at the head ends and the tail ends of the guardrails. When a battery car travels in a track area, after the photoelectric switch senses that the battery car travels in, the servo driving mechanism controls the gate to be closed, meanwhile, the signal lamp and the loudspeaker respectively send out sound and light signals to remind constructors to avoid, the battery car continues to travel, and after the photoelectric switch arranged at the tail end senses that the battery car leaves, the gate is closed. The servo driving mechanism controls the gate to be opened, constructors can pass through the rail-mounted area through the pedestrian path area, the safety of the constructors is guaranteed, the constructors can open the emergency button from the inner side to open the gate in emergency situations, the constructors can evacuate from the rail-mounted area in time, and the safety is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to track construction safety technical field especially relates to a track area safety protection device. BACKGROUND

[0002] The device is a set of automatic induction protection system inspired by the design of the city train track protection device, due to the special position of the right line tunnel construction entrance of Gaoqi shield section, the operation personnel need to frequently cross the track driving area of the electric car, in order to ensure the safety of the working environment of the staff, we repeatedly disclose the operation personnel at the same time also consider the forced isolation measures when the electric car approaches the operation personnel channel, the track area automatic induction device is born. When the electric car drives to the area close to the personnel passing area (warning area), the gate will be automatically locked, and the red light will be on, reminding the operation personnel to pay attention and keep away from the approaching electric car. The phenomenon of forcibly breaking through the isolation of part of the personnel when the electric car approaches is eliminated. CONTENT OF THE UTILITY MODEL

[0003] The utility model discloses a track area safety protection device, which is proposed to solve the shortcomings in the prior art.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0005] A track area safety protection device, comprising a track area, a plurality of groups of guardrails are arranged on both sides of the track area and are spliced with each other, a pedestrian passage area is arranged between the guardrails, the pedestrian passage area and the track area are arranged in a cross manner, a gate is arranged in the pedestrian passage area, photoelectric switches are arranged at the first end and the tail end of the guardrails, and the photoelectric switches control the switching state of the gate.

[0006] Preferably, the gate comprises a machine body, a servo driving mechanism is installed on the machine body, and a gate is installed at the output end of the servo driving mechanism.

[0007] Preferably, an emergency button is installed on the inner side of the gate.

[0008] Preferably, a signal lamp and a loudspeaker are respectively installed on the machine body.

[0009] Preferably, a plurality of equidistantly arranged connecting bases are installed at the lower end of the guardrails, and the connecting bases are connected with pre-buried seats pre-buried on both sides of the track area through connecting bolts.

[0010] Compared with the prior art, the utility model discloses the beneficial effects are: the utility model discloses the battery car in the rail area and travels, after the photoelectric switch induction battery car drives in, the servo drive mechanism controls the gate to close, and the signal light and the loudspeaker respectively send the sound and light signal to remind the construction personnel to avoid, and the battery car continues to travel, and the photoelectric switch induction battery car leaves after setting up the tail end, and the servo drive mechanism controls the gate to open, and the construction personnel can cross the rail area through the pedestrian passage area, guarantee the safety of construction personnel, and when the emergency, the construction personnel can open the emergency button from the inboard to open the gate, make the construction personnel evacuate from the rail area in time, improve security. BRIEF DESCRIPTION OF DRAWINGS

[0011] In order to more specifically and intuitively illustrate the technical scheme in the embodiment of the utility model or prior art, the following will briefly introduce the drawing needed to be used in the embodiment or prior art description.

[0012] Figure 1 The structural schematic diagram for the utility model is provided;

[0013] Figure 2 For Figure 1 The structure of part A in the utility model is enlarged.

[0014] In the drawing: guardrail 1, rail area 2, pedestrian passage area 3, gate 4, gate 5, signal light 6, connecting base 7, loudspeaker 8, emergency button 9, servo drive mechanism 10, photoelectric switch 11. DETAILED DESCRIPTION

[0015] The technical scheme in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model, and obviously, the described embodiment is only a part of the embodiment of the utility model, not all the embodiment.

[0016] Referring to Figures 1-2 A rail area safety protection device, including rail area 2, the two sides of rail area 2 are provided with a plurality of groups of mutually spliced guardrails 1, and the guardrails 1 are provided with a pedestrian passage area 3, and the pedestrian passage area 3 is crossly arranged with the rail area 2, and the pedestrian passage area 3 is provided with a gate 4, and the first end and the tail end of the guardrail 1 are provided with photoelectric switches 11, and the photoelectric switch 11 controls the switching state of the gate 4.

[0017] When the battery car is running in the track area, the photoelectric switch 11 senses the battery car entering, the servo drive mechanism 10 controls the gate 5 to close, and the signal lamp 6 and the loudspeaker 8 respectively send sound and light signals to remind the construction personnel to avoid, the battery car continues to run, the photoelectric switch 11 arranged at the tail end senses the battery car leaving, the servo drive mechanism 10 controls the gate 5 to open, and the construction personnel can pass through the pedestrian passage area 3 to cross the track area 2, so that the safety of the construction personnel is ensured, and in the case of an emergency, the construction personnel can open the emergency button 9 from the inside to open the gate 5, so that the construction personnel can timely evacuate from the track area 2, and the safety is improved.

[0018] In the embodiment, the gate machine 4 comprises a machine body, the servo drive mechanism 10 is installed on the machine body, and the output end of the servo drive mechanism 10 is provided with the gate 5.

[0019] In the embodiment, the emergency button 9 is installed on the inside of the gate machine 4, and the signal lamp 6 and the loudspeaker 8 are respectively installed on the machine body.

[0020] In the embodiment, the guardrail 1 is provided with a plurality of equidistantly arranged connecting bases 7 at the lower end, and the connecting bases 7 are connected with the pre-buried seats pre-buried on the two sides of the track area 2 through connecting bolts.

[0021] The above merely describes a preferred specific embodiment of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

Claims

1. A rail area safety protection device, comprising a rail area (2), a plurality of groups of interconnecting guardrails (1) are arranged on both sides of the rail area (2), a pedestrian passage area (3) is arranged between the guardrails (1), and the pedestrian passage area (3) is arranged in cross with the rail area (2), characterized in that, The human passage area (3) is provided with a gate (4), photoelectric switches (11) are arranged at the head and tail of the guardrail (1), and the photoelectric switches (11) control the opening and closing state of the gate (4).

2. A rail zone safety protection device according to claim 1, wherein, The gate (4) comprises a machine body, a servo driving mechanism (10) is installed on the machine body, and a gate (5) is installed at the output end of the servo driving mechanism (10).

3. A rail zone safety device according to claim 2, wherein, An emergency button (9) is installed on the inner side of the gate (4).

4. A rail zone safety device according to claim 3, wherein, A signal lamp (6) and a loudspeaker (8) are respectively installed on the machine body.

5. A rail zone safety device according to claim 4, wherein, A plurality of equidistantly arranged connecting bases (7) are installed at the lower end of the guardrail (1), and the connecting bases (7) are connected with pre-buried seats pre-buried on the two sides of the rail area (2) through connecting bolts.

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