Novel subway evacuation platform

Abstract

The utility model relates to the technical field of underground traffic road accessory equipment, and discloses a novel subway evacuation platform which comprises a footpath plate, the upper surface of the footpath plate is fixedly connected with a fixed seat, the interior of the fixed seat is rotatably connected with a rotating plate, the top of the footpath plate is provided with a splitter plate, and the lower surface of the splitter plate is fixedly connected with a hinge frame. And one side of the rotating plate is rotationally connected to the interior of the hinge frame, a limiting block is fixedly connected to the side wall of the rotating plate on one side, a fixing frame is fixedly connected to the lower surface of the splitter plate, a sliding block is slidably connected to the interior of the fixing frame, and a plug pin is fixedly connected to the lower surface of the sliding block. According to the subway evacuation platform, the fixing base, the rotating plate, the splitter plate, the hinge frame, the limiting block, the fixing frame, the sliding block, the plug pin and the spring are matched, the effect of separating the footpath plate is achieved, the problems that part of subway evacuation platforms are single in surface structure, and trampling accidents are likely to happen when crowded are solved, and the evacuation effect of the platform is improved through the structure.

Description

Technical Field

[0001] The utility model relates to the technical field of underground traffic road auxiliary equipment, in particular to a new type of subway evacuation platform. Background Art

[0002] A subway evacuation platform is an area within a subway station designed to provide space for passengers to evacuate and leave safely in an emergency. When a fire, earthquake, terrorist attack or other emergency occurs, a subway evacuation platform provides a safe place for passengers to quickly leave the subway station or move to a safe area. The subway evacuation platform is usually located between the platform and the station hall or across the station hall. It is a spacious area that needs to provide enough space to accommodate a large number of passengers and ensure that they can evacuate in an orderly manner. There may be multiple exits and emergency exits on the platform so that passengers can leave quickly.

[0003] The Chinese patent document with the search announcement number CN206233125U discloses a subway evacuation platform, which is composed of a UCFC surface layer, a foam board layer, and a UCFC surface layer in sequence, and the UCFC surface layer is provided with a crisscross steel mesh. The utility model has the beneficial effects of light weight, noise reduction, and impact resistance, but the patent does not take into account the problem that the platform surface structure is single and trampling incidents are prone to occur when the crowd is crowded. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a new type of subway evacuation platform, which aims to improve the problem that some subway evacuation platforms have a single surface structure and are prone to trampling incidents when the crowd is crowded.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a new type of subway evacuation platform, including a walkway board, the upper surface of the walkway board is fixedly connected to a fixing seat, a rotating plate is rotatably connected inside the fixing seat, a diverter plate is arranged on the top of the walkway board, the lower surface of the diverter plate is fixedly connected to a hinged frame, one side of the rotating plate is rotatably connected to the inside of the hinged frame, and one side of the rotating plate side wall is fixedly connected to a limiting block, the lower surface of the diverter plate is fixedly connected to a fixing frame, a slider is slidably connected to the inside of the fixing frame, a latch is fixedly connected to the lower surface of the slider, the side wall of the latch is slidably connected to the inside of the limiting block, and a reset component is arranged inside the fixed frame.

[0006] Furthermore, the reset component comprises a spring, one end of the spring is fixedly connected to the upper surface of the slider, and the other end of the spring is fixedly connected to the inside of the fixed frame.

[0007] Furthermore, a pedal is fixedly connected to the upper surface of the walkway board, and the pedal is arranged between the diverter plates.

[0008] Furthermore, a concave hole is provided inside the pedal, a rubber pad is provided on the top of the pedal, and the rubber pad is slidably connected to the inside of the pedal through the concave hole.

[0009] Furthermore, evenly distributed anti-slip strips are fixedly connected to the upper surface of the rubber pad.

[0010] Furthermore, a reinforcement layer is arranged inside the pedal, a waterproof layer is arranged inside the pedal, a sound insulation layer is arranged inside the pedal, and a wear-resistant layer is arranged inside the pedal.

[0011] Furthermore, the reinforcement layer is bonded to the waterproof layer, the waterproof layer is bonded to the sound insulation layer, and the sound insulation layer is bonded to the wear-resistant layer.

[0012] The utility model has the following beneficial effects:

[0013] 1. In the utility model, the effect of separating the walkway board is achieved through the cooperation between the fixed seat, the rotating plate, the diverter plate, the hinged frame, the limit block, the fixed frame, the slider, the latch and the spring, which solves the problem that the surface structure of some subway evacuation platforms is single and trampling incidents are prone to occur when the crowd is crowded. The evacuation effect of the platform is improved through the above structure.

[0014] 2. In the utility model, through the coordination among the pedal, rubber pad, anti-skid strip, reinforcement layer, waterproof layer, sound insulation layer and wear-resistant layer, multiple effects such as anti-skid, compression resistance, waterproof, sound insulation and durability are achieved, providing a safe, comfortable and reliable use environment, solving the problem that some platforms have a single internal structure and poor effect after use, and the practicality of the equipment is improved through the above structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a three-dimensional diagram of a new type of subway evacuation platform proposed by the utility model;

[0016] Figure 2 This is a structural diagram of a new type of diverter plate for a subway evacuation platform proposed by the utility model;

[0017] Figure 3 The present invention is a pedal structure diagram of a novel subway evacuation platform proposed by the utility model.

[0018] Legend:

[0019] 1. Walkway board; 2. Fixed seat; 3. Turntable; 4. Diverter plate; 5. Articulated frame; 6. Limit block; 7. Fixed frame; 8. Slider; 9. Latch; 10. Spring; 11. Pedal; 12. Rubber pad; 13. Anti-slip strip; 14. Reinforcement layer; 15. Waterproof layer; 16. Sound insulation layer; 17. Wear-resistant layer. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Reference Figure 1 - Figure 2 The utility model provides an embodiment: a new type of subway evacuation platform, including a walkway board 1, a fixed seat 2 is fixedly connected to the upper surface of the walkway board 1, a rotating plate 3 is rotatably connected inside the fixed seat 2, a diverter plate 4 is arranged on the top of the walkway board 1, a hinged frame 5 is fixedly connected to the lower surface of the diverter plate 4, one side of the rotating plate 3 is rotatably connected to the inside of the hinged frame 5, and a side wall of the rotating plate 3 on one side is fixedly connected to a limiting block 6, a fixed frame 7 is fixedly connected to the lower surface of the diverter plate 4, a slider 8 is slidably connected to the inside of the fixed frame 7, a latch 9 is fixedly connected to the lower surface of the slider 8, and the side wall of the latch 9 is slidably connected to the inside of the limiting block 6, a reset component is arranged inside the fixed frame 7, and the reset component includes a spring 10, one end of the spring 10 is fixedly connected to the upper surface of the slider 8, and the other end of the spring 10 is fixedly connected to the inside of the fixed frame 7.

[0022] When there are a large number of people in the subway station, the staff can move the diverter plate 4 by pulling it upwards. During this process, one side of the turntable 3 rotates inside the fixed seat 2, and the other side rotates inside the articulated frame 5, separating the walkway plate 1, avoiding crowding of the crowd, and also improving the traffic efficiency of the subway station. During the rotation of the turntable 3, the latch 9 will slide on the limit block 6, so that the slider 8 will slide upward inside the fixed frame 7, squeezing the spring 10. When the latch 9 slides to above the concave hole opened inside the limit block 6, the spring 10 will lose pressure and reset, and insert the latch 9 into the inside of the limit block 6, thereby achieving the supporting and fixing effect of the diverter plate 4.

[0023] Reference Figure 3 A pedal 11 is fixedly connected to the upper surface of the walkway board 1, and the pedal 11 is arranged between the diverter plates 4. A concave hole is opened inside the pedal 11, and a rubber pad 12 is arranged on the top of the pedal 11. The rubber pad 12 is slidably connected to the inside of the pedal 11 through the concave hole, and an evenly distributed anti-slip strip 13 is fixedly connected to the upper surface of the rubber pad 12. A reinforcement layer 14 is arranged inside the pedal 11, a waterproof layer 15 is arranged inside the pedal 11, a sound insulation layer 16 is arranged inside the pedal 11, and a wear-resistant layer 17 is arranged inside the pedal 11. The reinforcement layer 14 is in contact with the waterproof layer 15, the waterproof layer 15 is in contact with the sound insulation layer 16, and the sound insulation layer 16 is in contact with the wear-resistant layer 17.

[0024] By installing a rubber pad 12 and an anti-slip strip 13 on the upper surface of the pedal 11, the friction of the ground can be effectively improved. These materials have good anti-slip and grip, and can provide passengers with stable standing and walking conditions even in slippery or emergency situations, effectively preventing the occurrence of falls and slipping accidents. Secondly, in order to enhance the structural strength of the walkway board 1 and provide a stable basic support, the reinforcement layer 14 is usually made of high-strength materials, such as reinforced concrete, which can effectively withstand the pressure and impact that may be generated during personnel flow and emergency evacuation. In addition, the subway evacuation platform is often in an underground environment and is easily eroded by groundwater, rainwater or other liquids. By setting a waterproof layer 15, these liquids can be effectively prevented from damaging the evacuation platform structure and maintaining its integrity and durability. The sound insulation layer 16 is usually composed of sound-absorbing materials and sound insulation materials, which can effectively reduce the noise transmission on the subway evacuation platform and provide passengers with a quieter evacuation environment. Finally, the wear-resistant layer 17 is usually made of wear-resistant materials, such as wear-resistant tiles, epoxy resins, etc., which can effectively resist wear and surface scratches and protect the ground from damage.

[0025] Working principle: When there are a large number of people in the subway station, the diverter plate 4 can be pulled upwards to make one side of the rotating plate 3 rotate inside the fixed seat 2, and the other side rotate inside the articulated frame 5, so as to support the diverter plate 4 and separate the walkway plate 1 to avoid crowding. During the rotation of the rotating plate 3, the latch 9 will slide on the limit block 6, and the slider 8 will slide upward inside the fixed frame 7 to squeeze the spring 10. When the latch 9 slides to the top of the concave hole opened inside the limit block 6, the spring 10 will lose pressure and reset, and the latch 9 will be inserted into the inside of the limit block 6 to fix the rotating plate 3, thereby achieving the purpose of fixing the diverter plate 4. To achieve the effect of supporting and fixing, the friction of the ground is increased by installing rubber pads 12 and anti-slip strips 13 on the pedals 11, providing better anti-slip and grip. The reinforcement layer 14 is used to enhance the structural strength of the walkway board 1 and provide a stable basic support so as to withstand the pressure and impact that may be generated during the flow of people and emergency evacuation. The waterproof layer 15 is set to prevent groundwater, rainwater or other liquids from damaging the subway evacuation platform, thereby maintaining the integrity and durability of the structure. The sound insulation layer 16 can reduce the noise transmission on the subway evacuation platform. The wear-resistant layer 17 is used to increase the wear resistance of the ground, provide protection against wear and surface scratches, and extend the service life of the ground.

[0026] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A novel subway evacuation platform, comprising a walkway plate (1), characterized in that: The upper surface of the walkway board (1) is fixedly connected to a fixing seat (2), a rotating plate (3) is rotatably connected inside the fixing seat (2), a diverter plate (4) is arranged on the top of the walkway board (1), a hinged frame (5) is fixedly connected to the lower surface of the diverter plate (4), one side of the rotating plate (3) is rotatably connected inside the hinged frame (5), and one side of the side wall of the rotating plate (3) is fixedly connected to a limit block (6), the lower surface of the diverter plate (4) is fixedly connected to a fixing frame (7), a slider (8) is slidably connected inside the fixing frame (7), a latch (9) is fixedly connected to the lower surface of the slider (8), a side wall of the latch (9) is slidably connected inside the limit block (6), and a reset component is arranged inside the fixing frame (7).

2. A new type of subway evacuation platform according to claim 1, characterized in that: The reset component comprises a spring (10), one end of the spring (10) being fixedly connected to the upper surface of the slider (8), and the other end of the spring (10) being fixedly connected to the interior of the fixed frame (7).

3. A new type of subway evacuation platform according to claim 1, characterized in that: A pedal (11) is fixedly connected to the upper surface of the walkway board (1), and the pedal (11) is arranged between the diverter plates (4).

4. A new type of subway evacuation platform according to claim 3, characterized in that: A concave hole is provided inside the pedal (11), a rubber pad (12) is provided on the top of the pedal (11), and the rubber pad (12) is slidably connected to the inside of the pedal (11) through the concave hole.

5. A new type of subway evacuation platform according to claim 4, characterized in that: The upper surface of the rubber pad (12) is fixedly connected with anti-slip strips (13) which are evenly distributed.

6. The new type of subway evacuation platform according to claim 3 is characterized by: A reinforcement layer (14) is provided inside the pedal (11), a waterproof layer (15) is provided inside the pedal (11), a sound insulation layer (16) is provided inside the pedal (11), and a wear-resistant layer (17) is provided inside the pedal (11).

7. A new type of subway evacuation platform according to claim 6, characterized in that: The reinforcement layer (14) is bonded to the waterproof layer (15), the waterproof layer (15) is bonded to the sound insulation layer (16), and the sound insulation layer (16) is bonded to the wear-resistant layer (17).

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