Railway platform canopy

Abstract

The utility model discloses a railway platform rain -proof shed, including a plurality of stand, rain -proof roof and L type rain -proof board, the top of adjacent stand is fixedly connected through crossbeam each other, the top of a plurality of stand is fixedly installed with the water collecting groove in common, both sides outer wall top of stand is fixedly connected with cantilever, and the cantileaver of adjacent stand is fixedly connected through a plurality of supporting strip each other, when using, the rain water on rain -proof roof will flow into the water collecting groove, and is arranged into the drainage pipe network of platform by second downspout, S bend pipe and first downspout, through the setting of S bend pipe, can block the sundries of bulk, to avoid the sundries of bulk to enter the drainage pipe network, and when S bend pipe is blocked, unhook the cover and the plug, can through the blowoff pipe to the dredging of S bend pipe, when first downspout or second downspout is blocked, need only unhook S bend pipe to can transport it, and simple and convenient operation.

Description

Technical Field

[0001] This utility model relates to a rain shelter, specifically a rain shelter for railway platforms. Background Technology

[0002] Currently, most small railway platforms use column-supported canopies to shield passengers from rain and sunlight, reducing construction costs while providing a more comfortable boarding and alighting environment. However, the drainage pipes of these canopies are mostly installed close to the columns, which not only affects the aesthetics but also makes it difficult to unclog when the drainage pipes become blocked, and this needs to be improved. Utility Model Content

[0003] The purpose of this utility model is to provide a rain shelter for railway platforms to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] A railway platform rain shelter includes several columns, a rain shelter roof, and L-shaped rain shields. The tops of adjacent columns are fixedly connected to each other via crossbeams. A water collection trough is fixedly installed on the top of several columns. Cantilever arms are fixedly connected to the tops of the outer walls on both sides of each column. The cantilever arms of adjacent columns are fixedly connected to each other via multiple support strips. The rain shelter roof is located on top of the support strips. The L-shaped rain shields are fixedly installed at the ends of the cantilever arms. The rain shelter roof is inclined, with its lower end located directly above the water collection trough and its higher end located inside the L-shaped rain shields. The columns... The outer wall of the column is provided with an installation groove. A cover plate is detachably installed on the corresponding part of the outer wall of the column and the installation groove by screws. A second drain pipe and a first drain pipe are installed inside the column. The top end of the second drain pipe is connected to the bottom of the water collection tank. The bottom end of the second drain pipe is located in the installation groove. The top end of the first drain pipe is located in the installation groove. The bottom end of the first drain pipe is connected to the drainage pipe network. An S-bend is provided in the installation groove. The two ends of the S-bend are connected to the second drain pipe and the first drain pipe, respectively. A sewage pipe is provided at the lower bend of the S-bend. A plug is threaded onto the sewage pipe.

[0006] As a further embodiment of this utility model: the bottom end of the S-bend is detachably and sealed to the top end of the first drain pipe, the top end of the S-bend is integrally formed with a sleeve, a connecting pipe is slidably and sealedly installed in the opening at the top end of the sleeve, and the top end of the connecting pipe is detachably and sealed to the bottom end of the second drain pipe.

[0007] As a further embodiment of this utility model: a second sealing ring is fitted at the bottom of the outer wall of the connecting pipe, and a first sealing ring is embedded in the top opening of the sleeve. The inner wall of the first sealing ring is in contact with the outer wall of the connecting pipe, and the outer wall of the second sealing ring is in contact with the inner wall of the sleeve.

[0008] As a further embodiment of this utility model: a first retaining ring is fixedly installed at the bottom end of the S-bend, a first nut is movably sleeved at the bottom end of the S-bend, the first retaining ring is located inside the first nut, a first sealing gasket is provided between the first retaining ring and the top end of the first drain pipe, and the top end of the first drain pipe is connected to the first nut through an external thread.

[0009] As a further embodiment of this utility model: a second retaining ring is fixedly installed at the top end of the connecting pipe, a second nut is movably sleeved at the top end of the connecting pipe, the second retaining ring is located inside the second nut, a second sealing gasket is provided between the second retaining ring and the bottom end of the second drain pipe, and the bottom end of the second drain pipe is connected to the second nut through an external thread.

[0010] Compared with the prior art, the beneficial effects of this utility model are:

[0011] In use, rainwater from the rainproof roof flows downward into the collection trough and is discharged into the platform's drainage network via the second drain pipe, the S-bend, and the first drain pipe. The S-bend can block large debris, preventing it from entering the drainage network. When the S-bend is blocked, the cover and plug can be removed to clear the blockage through the sewage pipe. When the first or second drain pipe is blocked, the S-bend can be removed to allow water to be transported. The operation is simple and convenient. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of a rain shelter for a railway platform.

[0013] Figure 2 for Figure 1 A sectional view.

[0014] Figure 3 for Figure 2 A magnified view of a portion of the image.

[0015] The components include: column 1, beam 2, cantilever 3, support strip 4, rainproof roof 5, L-shaped rain shield 6, water collection trough 7, installation groove 8, cover plate 9, second drain pipe 10, first drain pipe 11, S-bend 12, first retaining ring 13, first nut 14, first sealing gasket 15, sleeve 16, connecting pipe 17, first sealing ring 18, second sealing ring 19, second retaining ring 20, second nut 21, second sealing gasket 22, sewage pipe 23, and plug 24. Detailed Implementation

[0016] 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 protection scope of the present utility model.

[0017] Please see Figures 1-3 In this embodiment of the utility model, a rainproof canopy for a railway platform includes several columns 1, a rainproof roof 5, and an L-shaped rain shield 6. The tops of adjacent columns 1 are fixedly connected to each other by crossbeams 2. A water collection trough 7 is fixedly installed on the top of several columns 1. Cantilever 3 is fixedly connected to the top of the outer walls on both sides of each column 1. The cantilever 3 of adjacent columns 1 are fixedly connected to each other by multiple support strips 4. The rainproof roof 5 is located on the top of the support strips 4. The L-shaped rain shield 6 is fixedly installed at the end of the cantilever 3. The rainproof roof 5 is inclined. The rainproof roof 5 can be made of metal roofing materials, such as profiled steel sheets, aluminum alloy sheets, stainless steel sheets, etc., or non-metallic roofing materials, such as reinforced concrete, fluoroplastic resin tiles, transparent crystal endurance boards, etc. The lower end of the rainproof roof 5 is located directly above the water collection trough 7. The higher end of the roof 5 is located inside the L-shaped rain shield 6. The outer wall of the column 1 is provided with an installation groove 8. The corresponding part of the outer wall of the column 1 and the installation groove 8 is detachably installed with a cover plate 9 by screws. A second drain pipe 10 and a first drain pipe 11 are installed inside the column 1. The top end of the second drain pipe 10 is connected to the bottom of the water collection tank 7. The bottom end of the second drain pipe 10 is located in the installation groove 8. The top end of the first drain pipe 11 is located in the installation groove 8. The bottom end of the first drain pipe 11 is connected to the drainage network. An S-bend 12 is provided in the installation groove 8. The two ends of the S-bend 12 are connected to the second drain pipe 10 and the first drain pipe 11, respectively. A sewage pipe 23 is provided at the lower bend of the S-bend 12. A plug 24 is threaded onto the sewage pipe 23. A third sealing gasket is provided inside the plug 24.

[0018] By adopting the above-mentioned solution, rainwater on the rainproof roof 5 will flow downward into the water collection trough 7 on rainy days, and will be discharged into the drainage network of the platform through the second drain pipe 10, S-bend 12 and the first drain pipe 11. The S-bend 12 can block large debris to prevent it from entering the drainage network. When the S-bend 12 is blocked, the cover plate 9 and the plug 24 can be removed to clear the blockage through the sewage pipe 23. When the first drain pipe 11 or the second drain pipe 10 is blocked, the S-bend 12 can be removed to transport the blockage. The operation is simple and convenient.

[0019] Specific combination Figure 3 In one embodiment of the present invention, the bottom end of the S-bend 12 is detachably and sealed to the top end of the first drain pipe 11. The top end of the S-bend 12 is integrally formed with a sleeve 16. A connecting pipe 17 is slidably and sealedly installed inside the top opening of the sleeve 16. The top end of the connecting pipe 17 is detachably and sealed to the bottom end of the second drain pipe 10.

[0020] The connection pipe 17 and the sleeve 16 facilitate the unblocking of the S-bend 12 between the first drain pipe 11 and the second drain pipe 10.

[0021] Specific combination Figure 3 Based on the previous embodiment, the bottom of the outer wall of the connecting pipe 17 is fitted with a second sealing ring 19, and the top opening of the sleeve 16 is fitted with a first sealing ring 18. The inner wall of the first sealing ring 18 is in contact with the outer wall of the connecting pipe 17, and the outer wall of the second sealing ring 19 is in contact with the inner wall of the sleeve 16.

[0022] The first sealing ring 18 and the second sealing ring 19 ensure the sealing between the connecting pipe 17 and the sleeve 16.

[0023] Specific combination Figure 3 In one embodiment of this utility model, a first retaining ring 13 is fixedly installed at the bottom end of the S-bend 12, and a first nut 14 is movably sleeved at the bottom end of the S-bend 12. The first retaining ring 13 is located inside the first nut 14, and a first sealing gasket 15 is provided between the first retaining ring 13 and the top end of the first drain pipe 11. The top end of the first drain pipe 11 is connected to the first nut 14 through an external thread. The threaded engagement between the first nut 14 and the top end of the first drain pipe 11 facilitates the connection between the bottom end of the S-bend 12 and the first drain pipe 11. Furthermore, the first sealing gasket 15 ensures the sealing of the connection between the S-bend 12 and the first drain pipe 11.

[0024] Specific combination Figure 3 In one embodiment of the present invention, a second retaining ring 20 is fixedly installed at the top end of the connecting pipe 17, and a second nut 21 is movably sleeved at the top end of the connecting pipe 17. The second retaining ring 20 is located inside the second nut 21, and a second sealing gasket 22 is provided between the second retaining ring 20 and the bottom end of the second drain pipe 10. The bottom end of the second drain pipe 10 is connected to the second nut 21 through an external thread.

[0025] The threaded engagement of the second nut 21 with the bottom of the second drain pipe 10 facilitates the connection of the top end of the connecting pipe 17 with the bottom end of the second drain pipe 10. Furthermore, the setting of the second sealing gasket 22 ensures the sealing of the connection between the second drain pipe 10 and the connecting pipe 17.

[0026] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A rain shelter for railway platforms, characterized in that: The system includes several columns (1), a rainproof roof (5), and an L-shaped rain shield (6). The tops of adjacent columns (1) are fixedly connected to each other by a crossbeam (2). A water collection trough (7) is fixedly installed on the top of several columns (1). Cantilever arms (3) are fixedly connected to the tops of the outer walls on both sides of the columns (1). The cantilever arms (3) of adjacent columns (1) are fixedly connected to each other by multiple support strips (4). The rainproof roof (5) is set on the top of the support strips (4). The L-shaped rain shield (6) is fixedly installed at the end of the cantilever arms (3). The rainproof roof (5) is inclined, and the lower end of the rainproof roof (5) is located directly above the water collection trough (7). The higher end of the rainproof roof (5) is located inside the L-shaped rain shield (6). An installation groove (8) is opened on the outer wall of the column (1). A cover plate (9) is detachably installed on the outer wall of the column (1) and the corresponding position of the mounting groove (8) by screws. A second drain pipe (10) and a first drain pipe (11) are installed inside the column (1). The top end of the second drain pipe (10) is connected to the bottom of the water collection tank (7). The bottom end of the second drain pipe (10) is located in the mounting groove (8). The top end of the first drain pipe (11) is located in the mounting groove (8). The bottom end of the first drain pipe (11) is connected to the drainage network. An S-bend pipe (12) is provided in the mounting groove (8). The two ends of the S-bend pipe (12) are connected to the second drain pipe (10) and the first drain pipe (11) respectively. A sewage pipe (23) is provided at the lower bend of the S-bend pipe (12). A plug (24) is threaded on the sewage pipe (23).

2. The railway platform rain shelter according to claim 1, characterized in that: The bottom end of the S-bend (12) is detachably and sealed to the top end of the first drain pipe (11). The top end of the S-bend (12) is integrally formed with a sleeve (16). A connecting pipe (17) is slidably and sealed through the opening at the top end of the sleeve (16). The top end of the connecting pipe (17) is detachably and sealed to the bottom end of the second drain pipe (10).

3. A railway platform rain shelter according to claim 2, characterized in that: The bottom of the outer wall of the connecting pipe (17) is fitted with a second sealing ring (19), and the top opening of the sleeve (16) is fitted with a first sealing ring (18). The inner wall of the first sealing ring (18) is in contact with the outer wall of the connecting pipe (17), and the outer wall of the second sealing ring (19) is in contact with the inner wall of the sleeve (16).

4. A railway platform rain shelter according to claim 2, characterized in that: The bottom end of the S-bend (12) is fixedly equipped with a first retaining ring (13), and the bottom end of the S-bend (12) is movably fitted with a first nut (14). The first retaining ring (13) is located inside the first nut (14). A first sealing gasket (15) is provided between the first retaining ring (13) and the top end of the first drain pipe (11). The top end of the first drain pipe (11) is connected to the first nut (14) through an external thread.

5. A railway platform rain shelter according to claim 2, characterized in that: The top end of the connecting pipe (17) is fixedly installed with a second retaining ring (20), and the top end of the connecting pipe (17) is movably fitted with a second nut (21). The second retaining ring (20) is located inside the second nut (21). A second sealing gasket (22) is provided between the second retaining ring (20) and the bottom end of the second drain pipe (10). The bottom end of the second drain pipe (10) is connected to the second nut (21) through an external thread.

Images