CN212654344U

CN212654344U - Hidden laying type subway platform protection assembly based on insulation design

Info

Publication number: CN212654344U
Application number: CN202021304637.7U
Authority: CN
Inventors: 王长斌
Original assignee: Shenyang Jihua Railway Engineering Technology Development Co ltd
Current assignee: Shenyang Jihua Railway Engineering Technology Development Co ltd
Priority date: 2020-07-07
Filing date: 2020-07-07
Publication date: 2021-03-05
Anticipated expiration: 2030-07-07

Abstract

The utility model discloses a formula subway platform protection component is applied in dark based on insulation design, concrete subway platform technical field, including subway carriage and platform, the insulating module has been pour at the positive top of platform, the quantity of insulating module is a plurality of, a plurality of side between the insulating module all seals through sealed glue and bonds each other, the side movable mounting in subway carriage has the joint bar, the positive fixed mounting of platform has the platform board corresponding with the subway carriage, the top surface of platform bonds and has the insulating strip. The utility model discloses a set up insulating elements, utilize marble center board as the base plate, cooperation insulating resin layer is insulating to prevent electricity, cooperation fire-resistant baffle fire prevention is heat-resisting, has guaranteed that the passenger steps on the subway process and does not receive the static influence, and the resin softens, has increased the pedal comfort level of passenger, has increased the device practicality.

Description

Hidden laying type subway platform protection assembly based on insulation design

Technical Field

The utility model relates to a subway platform technical field, more specifically say, the utility model relates to a formula subway platform protection subassembly is applied in dark based on insulation design.

Background

With the high-speed development of economy in China, the ground traffic jam of each two-wire city becomes more and more serious, and the city traffic such as subways, light rails and the like is greatly popularized in each city. The development of subways and urban rails greatly relieves the ground traffic pressure, and meanwhile, the subways and the urban rails are required to be continuously developed towards safety and humanization. In order to ensure the safety of passengers and drivers and conductors, a screen door system is installed on subway and urban rail platforms to separate the platforms from a train operation area. The subway train takes the rail as a lead for current backflow, so that potential difference exists between the subway train and the platform shielding door and the ground, and when passengers and drivers and passengers get in and out of the train door and the platform shielding door, step voltage is formed. In general, when a subway train enters a station, the step voltage can rise to 90-130V, so that danger can be caused to a human body. From the safety perspective, when a train enters a station, a passenger can contact a door body structure of the shielding door system, if the door body structure is not insulated, the step voltage can be increased to 90-130V, and the passenger and a driver and a conductor can be in electric shock danger. According to the design of relevant insulation and equipotential requirements of urban rail transit platforms, in order to avoid the danger of electric shock of passengers, the platform and the end wall structure within the range of 0.6-2500mm from the threshold of the shielding door are subjected to insulation treatment.

Therefore, the product needs to provide a hidden-laying type protection assembly for a subway platform based on an insulation design.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art's above-mentioned defect, the embodiment of the utility model provides a formula subway platform protection subassembly is applied in dark based on insulation design, through setting up insulating assembly, utilize marble center board as the base plate, cooperation insulating resin layer is insulating to prevent the electricity, cooperation fire-resistant baffle fire prevention is heat-resisting, has guaranteed that the passenger is not influenced by static on boarding the subway process, and the resin softens, has increased the pedal comfort level of passenger, has increased the device practicality to solve the problem that proposes in the above-mentioned background art.

Two technical schemes

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a formula subway platform protection component is covered in dark based on insulation design, includes subway carriage and platform, insulating assembly has been pour at the positive top of platform, insulating assembly's quantity is a plurality of, a plurality of side between the insulating assembly all seals through sealed glue and bonds each other, the side movable mounting of subway carriage has the joint rod, the positive fixed mounting of platform has the platform board corresponding with the subway carriage, the top surface of platform bonds and has the insulating strip.

Preferably, the insulation assembly comprises an insulation resin layer, a marble central plate is bonded to the bottom of the insulation resin layer, a fire-resistant partition plate is paved on the bottom of the marble central plate, a concrete layer is paved on the bottom of the fire-resistant partition plate, and the bottom of the concrete layer is bonded with the front face of the platform.

Preferably, the left and right sides of insulating strip all runs through insulating subassembly and with platform fixed connection through the joint pole.

Preferably, the gap between the docking station and the insulating member is filled with a resin layer.

Preferably, the platform plate is located between the plurality of insulating assemblies, and the front surface of the platform plate is provided with the anti-slip strip.

Three beneficial effects

Compared with the prior art, the utility model provides a formula subway platform protection component applies in dark based on insulation design possesses following beneficial effect:

1. the utility model discloses a set up the insulating assembly, utilize marble central panel as the base plate, cooperate insulating resin layer to insulate to prevent electricity, cooperate fire-resistant baffle fire prevention heat-resisting, guaranteed that the passenger gets on the subway process and is not influenced by static, and the resin softens, increased the pedal comfort level of passenger, increased the device practicality;

2. the utility model discloses a set up the insulated strip and keep apart the subway carriage to make the gum layer open and shut the influence of in-process static to the insulated strip, guaranteed that the passenger climbs the subway process and does not receive the static influence, increased the device's security.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the structure of the insulating assembly of the present invention.

Fig. 3 is a schematic structural diagram of a in fig. 1 according to the present invention.

The reference signs are: 1. a subway car; 2. a station; 3. an insulating assembly; 31. an insulating resin layer; 32. a marble center plate; 33. a refractory partition; 34. a concrete layer; 4. sealing with a sealant; 5. an insulating strip; 6. a station board; 7. a clamping and connecting rod; 8. a gum layer; 9. a subway door.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-3, which illustrate a hidden-laying type subway platform protection assembly based on an insulation design, comprising a subway carriage 1 and a platform 2, wherein insulation assemblies 3 are poured on the top of the front surface of the platform 2, the number of the insulation assemblies 3 is several, the side surfaces of the insulation assemblies 3 are all bonded with each other through sealant seals 4, clamping rods 7 are movably mounted on the side surfaces of the subway carriage 1, a platform plate 6 corresponding to the subway carriage 1 is fixedly mounted on the front surface of the platform 2, and an insulation strip 5 is bonded on the top surface of the platform 2.

The insulating assembly 3 comprises an insulating resin layer 31, a marble central plate 32 is bonded to the bottom of the insulating resin layer 31, a fire-resistant partition plate 33 is paved at the bottom of the marble central plate 32, a concrete layer 34 is paved at the bottom of the fire-resistant partition plate 33, the bottom of the concrete layer 34 is bonded to the front face of the platform 2, the left side and the right side of each insulating strip 5 penetrate through the insulating assembly 3 through clamping rods 7 and are fixedly connected with the platform 2, a tree glue layer 8 is filled in a gap between the platform 2 and the insulating assembly 3, the platform plate 6 is located among the insulating assemblies 3, and anti-slip strips are arranged on the front face of the platform plate 6.

The technical means are adopted: by arranging the insulating assembly 3, the marble central plate 32 is used as a substrate, the insulating resin layer 31 is matched for insulation and electricity prevention, and the fireproof partition plate 33 is matched for fire prevention and heat resistance, so that the passenger is not influenced by static electricity during the process of boarding the subway, the resin is softened, the comfort level of stepping of the passenger is increased, and the practicability of the device is improved; keep apart subway carriage 1 through setting up insulating strip 5 to make 9 in-process static of opening and shutting of gum layer influence to insulating strip 5, guaranteed that the passenger climbs the subway process and does not receive the static influence, increased the device's security.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a formula subway platform protection component is applied in dark based on insulation design, includes subway carriage (1) and platform (2), its characterized in that: insulating assemblies (3) have been pour at the positive top of platform (2), the quantity of insulating assemblies (3) is a plurality of, a plurality of side between insulating assemblies (3) all seals through sealed glue (4) and bonds each other, the side movable mounting of subway carriage (1) has joint pole (7), the positive fixed mounting of platform (2) has station board (6) corresponding with subway carriage (1), the top surface of platform (2) bonds and has insulating strip (5).

2. The hidden subway platform protection assembly based on insulation design as claimed in claim 1, wherein: insulating subassembly (3) are including insulating resin layer (31), the bottom of insulating resin layer (31) bonds and has marble center plate (32), fire-resistant baffle (33) have been laid to the bottom of marble center plate (32), concrete layer (34) have been laid to the bottom of fire-resistant baffle (33), the bottom of concrete layer (34) bonds each other with the front of platform (2).

3. The hidden subway platform protection assembly based on insulation design as claimed in claim 1, wherein: the left side and the right side of the insulating strip (5) penetrate through the insulating assembly (3) through clamping rods (7) and are fixedly connected with the platform (2).

4. The hidden subway platform protection assembly based on insulation design as claimed in claim 1, wherein: and a gap between the platform (2) and the insulating component (3) is filled with a tree glue layer (8).

5. The hidden subway platform protection assembly based on insulation design as claimed in claim 1, wherein: the station board (6) is located among the plurality of insulating assemblies (3), and the front of the station board (6) is provided with anti-slip strips.