Emergency railway track traffic signal lamp

Abstract

The utility model discloses an emergency railway track traffic signal lamp, and relates to the technical field of traffic signal equipment. The device structurally comprises an equipment box, a lifting table, an electric telescopic rod, a lamp holder and a turning cover; the electric telescopic rod is mounted at the bottom in the equipment box; two guide sliding sleeves which are in vertical guide fit with the lifting platform are respectively fixed on the opposite inner walls of one half part of the equipment box; the flip cover is rotationally mounted at the upper end of the other half part of the equipment box through a hinge; the telescopic end of the electric telescopic rod is connected with the lifting table through a plug pin. The signal lamp provided by the utility model not only can quickly respond to emergency situations, but also can effectively remind trains which are close to a platform and are ready to enter the station and vehicles which are far away from the station and are ready to enter the station through double warning effects of the red signal lamp and the red laser lamp, so that accidents are avoided; meanwhile, the signal lamp has a height adjusting function, and interference of objects close to the ground is reduced; in addition, the signal lamp is powered by a mobile power supply, so that the adaptability and flexibility of equipment are enhanced.

Description

Technical Field

[0001] This utility model belongs to the technical field of traffic signal equipment, and in particular relates to an emergency railway traffic signal light. Background Technology

[0002] With the rapid development of railway transportation and the continuous expansion of urban rail transit networks, the safe operation and management of stations face increasing challenges. Especially in emergency situations, such as a person falling onto the tracks, foreign objects on the tracks, or platform subsidence, traditional signaling systems may fail to provide timely and effective warnings, leading to trains being unable to respond quickly and potentially causing serious safety accidents. Therefore, developing an emergency railway traffic signal that can respond quickly and provide effective warnings is of paramount importance.

[0003] While existing railway signaling systems can ensure safe train operation to a certain extent, their ability to respond to emergencies is limited. For example, when a person falls onto the tracks, traditional signaling systems often require a certain amount of time to activate, during which time the train may have already approached the danger zone, increasing the risk of an accident. Furthermore, some stations, due to geographical location or design limitations, may not be able to install fixed signaling equipment, or their signaling systems may not be able to operate normally under unstable power supply conditions.

[0004] To address these issues, this utility model proposes an emergency railway traffic signal light. Utility Model Content

[0005] The purpose of this utility model is to provide an emergency railway traffic signal light, which solves the problem of slow response speed of existing railway signal systems in emergency situations by integrating an electric telescopic pole, a lifting platform, and a dual warning system (red signal light and red laser light).

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0007] This utility model relates to an emergency railway traffic signal light, comprising an equipment box, a lifting platform, an electric telescopic rod, a light holder, and a flip cover; the electric telescopic rod is installed at the bottom of the equipment box; two guide sleeves that vertically guide the lifting platform are fixed on opposite inner walls of one half of the equipment box; the flip cover is rotatably mounted on the upper end of the other half of the equipment box via hinges; the telescopic end of the electric telescopic rod is connected to the lifting platform via pins; the light holder is bolted to the lifting platform; a vertically arranged row of signal lights and a horizontally arranged row of laser lights are mounted on the light holder; the flip cover is equipped with a first switch for controlling the row of signal lights and the row of laser lights; the flip cover is also equipped with a second switch for controlling the extension and retraction of the electric telescopic rod.

[0008] As a preferred embodiment of this utility model, the equipment box includes a rectangular box body with an upper opening; a rectangular cylinder extending upward is fixed to the upper half of the rectangular box body; and a guide sleeve is fixed to the inner wall of the rectangular cylinder.

[0009] As a preferred technical solution of this utility model, a small wheel with self-locking is installed at each of the four corners of the bottom surface of the rectangular box.

[0010] As a preferred embodiment of this utility model, a mobile power supply is installed inside the rectangular box; a guardrail for restricting the movement of the mobile power supply is fixed to the bottom surface of the other half of the rectangular box.

[0011] As a preferred embodiment of this utility model, the lifting platform includes four guide rods that slide in conjunction with the four guide sleeves; a rectangular plate is fixed to the upper end of the four guide rods; the rectangular plate has four first threaded through holes that connect and cooperate with the lamp holder; a wire hole is provided on the rectangular plate; a circular sleeve is fixed to the bottom surface of the rectangular plate that is inserted and cooperates with the telescopic end of the electric telescopic rod; the circular sleeve has a pin hole that cooperates with the pin.

[0012] As a preferred embodiment of this utility model, the lamp holder includes a flange seat; a round tube is fixed on the flange seat; and a horizontally arranged rectangular strip is fixed to the upper end of the round tube.

[0013] In a preferred embodiment of this invention, the signal light is red; the laser emitted by the laser lamp is red.

[0014] As a preferred technical solution of this utility model, the flip cover is equipped with a transparent protective cover to protect the first switch and the second switch; a ring of evenly distributed elongated holes is opened on the periphery of the protective cover.

[0015] This utility model has the following beneficial effects:

[0016] In emergency situations, such as a person falling onto the tracks, foreign objects on the tracks, or platform subsidence, this invention can quickly activate signal lights and a laser light by pressing the first switch on the flip cover, providing immediate warning. The dual warning function of the red signal light and the red laser light effectively alerts trains approaching the platform and vehicles moving away from the station.

[0017] This invention uses an electric telescopic rod to drive the lifting platform upwards, and the height of the signal lights and laser lights can be adjusted as needed to reduce interference from ground objects and ensure that the signals are clearly visible.

[0018] The first and second switches of this utility model are integrated on the flip cover, which makes operation simple and allows for quick start and stop of the signal lights and electric telescopic rod.

[0019] The transparent protective cover of this invention protects the switch from accidental activation, and in an emergency, the switch can be quickly activated by tapping the protective cover.

[0020] The equipment box, lifting platform, and light holder of this utility model adopt a modular design, which facilitates installation and maintenance. The built-in power supply allows for use in locations where power is inconvenient, enhancing the adaptability and flexibility of the equipment.

[0021] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0022] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 This is a schematic diagram of the structure of the emergency railway traffic signal light of this utility model.

[0024] Figure 2 for Figure 1 The front view.

[0025] Figure 3 This is a structural diagram of the equipment box and the electric telescopic pole.

[0026] Figure 4 This is a structural diagram of the lifting platform.

[0027] Figure 5 This is a structural diagram of a light fixture, signal light, and laser light.

[0028] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0029] 1-Equipment box, 2-Lifting platform, 3-Electric telescopic rod, 4-Lamp holder, 5-Flip cover, 6-Guide sleeve, 7-Signal light, 8-Laser light, 9-First switch, 10-Second switch, 11-Pin, 101-Rectangular box, 102-Rectangular tube, 103-Small wheel, 104-Guardrail, 21-Guide rod, 22-Rectangular plate, 23-First threaded through hole, 24-Wire hole, 25-Round sleeve, 26-Pin hole, 41-Flange seat, 42-Round tube, 43-Rectangular strip. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model. Specific Implementation Example 1:

[0032] Please see Figure 1-5 As shown, this utility model is an emergency railway traffic signal light, including an equipment box 1, a lifting platform 2, an electric telescopic rod 3, a light holder 4, and a flip cover 5. The electric telescopic rod 3 is installed at the bottom of the equipment box 1. Two guide sleeves 6, which cooperate with the vertical guidance of the lifting platform 2, are fixed on the inner walls of opposite halves of the equipment box 1. The flip cover 5 is rotatably installed on the upper end of the other half of the equipment box 1 via hinges. The telescopic end of the electric telescopic rod 3 is connected to the lifting platform 2 via pins 11. The light holder 4 is installed on the lifting platform 2 by bolts. A vertically arranged row of signal lights 7 and a horizontally arranged row of laser lights 8 are installed on the light holder 4. The flip cover 5 is equipped with a first switch 9 that controls the row of signal lights 7 and the row of laser lights 8. The flip cover 5 is also equipped with a second switch 10 that controls the extension and retraction of the electric telescopic rod 3. Among them, the signal lights 7 are red lights. The laser lights 8 emit red laser light.

[0033] The emergency railway traffic signal lights in this embodiment are placed on the station platform as a supplement to the railway traffic signal system for emergency use. Signal light 7 points towards the train's approach track, and laser light 8 points diagonally upwards towards the same track. In situations where an accident is imminent, such as a person falling onto the tracks, an object on the tracks, or platform subsidence causing a collision with train traffic, the first switch 9 on the flip cover 5 can be pressed quickly. At the instant the switch 9 is pressed, one set of signal lights 7 and one set of laser lights 8 illuminate. The emergency railway traffic signal lights provide emergency signal alerts to station staff and passengers. The red signal of one set of signal lights 7 indicates a train approaching the platform and preparing to enter the station, while the laser light 8 indicates a train moving away from the station and preparing to enter. Upon seeing the lights, the approaching train can take appropriate action to avoid an accident.

[0034] The equipment box 1 includes a rectangular box body 101 with an opening at the top. A rectangular cylinder 102 extending upward is fixed to the upper half of the rectangular box body 101. A guide sleeve 6 is fixed to the inner wall of the rectangular cylinder 102. To facilitate the movement of the equipment box 1, a small wheel 103 with self-locking function is installed at each of the four corners of the bottom surface of the rectangular box body 101.

[0035] To facilitate use in locations where power connection is inconvenient, a power bank is installed inside the rectangular housing 101. A guardrail 104 is fixed to the bottom surface of the other half of the rectangular housing 101 to restrict the movement of the power bank.

[0036] The lifting platform 2 includes four guide rods 21 that slide in conjunction with four guide sleeves 6. A rectangular plate 22 is fixed to the upper end of each guide rod 21. The rectangular plate 22 has four first threaded through holes 23 that connect with the light fixture 4. A wire hole 24 is also provided on the rectangular plate 22. A circular sleeve 25 is fixed to the bottom surface of the rectangular plate 22 and engages with the telescopic end of the electric telescopic rod 3. The circular sleeve 25 has a pin hole 26 that engages with the pin 11. The lifting platform 2 is connected to the telescopic end of the electric telescopic rod 3 to prevent the lifting platform 2 from swaying up and down. After the first switch 9 activates the warning lights, the second switch 10 controls the electric telescopic rod 3 to extend and drive the lifting platform 2 upward, raising the height of a row of signal lights 7 and a row of laser lights 8, reducing interference from ground objects.

[0037] The lamp holder 4 includes a flange seat 41. A circular tube 42 is fixed on the flange seat 41. A horizontally arranged rectangular strip 43 is fixed to the upper end of the circular tube 42. A row of signal lights 7 is mounted on the circular tube 42. A row of laser lights 8 is mounted on the rectangular strip 43.

[0038] To prevent accidental activation of the first switch 9 and the second switch 10, a transparent protective cover is installed on the flip cover 5 to protect the first switch 9 and the second switch 10. A ring of evenly spaced elongated circular holes is formed around the perimeter of the protective cover. In the event of an emergency, striking the protective cover will cause it to break through the ring of circular holes, ensuring that the first switch 9 and the second switch 10 can still be used normally in an emergency.

[0039] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0040] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An emergency railway traffic signal light, characterized in that: Includes equipment box (1), lifting platform (2), electric telescopic rod (3), lamp holder (4), and flip cover (5); The electric telescopic rod (3) is installed at the bottom of the equipment box (1); two guide sleeves (6) that are vertically guided by the lifting platform (2) are fixed on the opposite inner walls of one half of the equipment box (1); the flip cover (5) is rotatably installed on the upper part of the other half of the equipment box (1) by means of a hinge; the telescopic end of the electric telescopic rod (3) is connected to the lifting platform (2) by means of a pin (11); The lamp holder (4) is bolted to the lifting platform (2); the lamp holder (4) is equipped with a vertically arranged row of signal lights (7) and a horizontally arranged row of laser lights (8). The flip cover (5) is equipped with a first switch (9) for controlling a row of signal lights (7) and a row of laser lights (8); the flip cover (5) is also equipped with a second switch (10) for controlling the extension and retraction of the electric telescopic rod (3).

2. The emergency railway traffic signal light according to claim 1, characterized in that, The equipment box (1) includes a rectangular box body (101) with an upper opening; a rectangular tube (102) extending upward is fixed to the upper half of the rectangular box body (101); the guide sleeve (6) is fixed to the inner wall of the rectangular tube (102).

3. The emergency railway traffic signal light according to claim 2, characterized in that, A small, self-locking wheel (103) is installed at each of the four corners of the bottom surface of the rectangular box (101).

4. The emergency railway traffic signal light according to claim 3, characterized in that, A mobile power supply is installed inside the rectangular box (101); a guardrail (104) is fixed to the bottom surface of the other half of the rectangular box (101) to restrict the movement of the mobile power supply.

5. The emergency railway traffic signal light according to claim 1, characterized in that, The lifting platform (2) includes four guide rods (21) that slide with the four guide sleeves (6); a rectangular plate (22) is fixed at the upper end of the four guide rods (21); the rectangular plate (22) has four first threaded through holes (23) that connect with the lamp holder (4); a wire hole (24) is provided on the rectangular plate (22); a round sleeve (25) is fixed on the bottom surface of the rectangular plate (22) that is inserted into the telescopic end of the electric telescopic rod (3); the round sleeve (25) has a pin hole (26) that cooperates with the pin (11).

6. The emergency railway traffic signal light according to claim 1, characterized in that, The lamp holder (4) includes a flange seat (41); a round tube (42) is fixed on the flange seat (41); and a horizontally arranged rectangular strip (43) is fixed on the upper end of the round tube (42).

7. The emergency railway traffic signal light according to claim 1, characterized in that, The signal light (7) is red; the laser emitted by the laser light (8) is red.

8. The emergency railway traffic signal light according to claim 1, characterized in that, The flip cover (5) is equipped with a transparent protective cover to protect the first switch (9) and the second switch (10); a ring of evenly distributed elongated holes is opened on the periphery of the protective cover.

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