CN218492814U

CN218492814U - Standard integrated rainproof and waterproof gallery roof

Info

Publication number: CN218492814U
Application number: CN202222172461.XU
Authority: CN
Inventors: 朱军
Original assignee: Hangzhou Tianmi Elevator Installation Co ltd
Current assignee: Hangzhou Tianmi Elevator Installation Co ltd
Priority date: 2022-08-16
Filing date: 2022-08-16
Publication date: 2023-02-17
Anticipated expiration: 2032-08-16

Abstract

The utility model discloses a standard integrated rainproof and waterproof gallery top, which relates to the technical field of building drainage and comprises a gallery top platform, a top plate folding plate and a water collecting top, wherein both sides of the gallery top platform are respectively provided with a left baffle and a right baffle; the peripheries of the left baffle and the right baffle are respectively provided with a top plate folding plate in a semi-surrounding manner; a water collecting tank is arranged in the center of the corridor top platform; the upper surfaces of the water collection roof and the corridor roof platform are covered with water collection plates, and the water collection plates extend to the lower parts of the roof flange plates; the bottom of the corridor top platform is provided with a support frame for supporting. The utility model discloses a catchment top and vestibule roof-platform pass through the water catch bowl cooperation installation, and adopt the central plate design of fluted type in the middle of the catchment top, are equipped with the diversion hole on central plate, and diversion hole both sides are high, and middle low presents the funnel type, the emission of the ponding of being convenient for. Effectively solved easy ponding, the problem that the flowing water is blocked up, increased the bearing strength on vestibule top, avoided the rainwater to overstock at the vestibule ceiling and lead to the condition that ceiling load increases.

Description

Standard integrated rainproof and waterproof gallery roof

Technical Field

The utility model relates to a building drainage technology field, concretely relates to rain-proof waterproof corridor top of linking of standard integral type.

Background

The rainproof and waterproof corridor is used as a common building auxiliary facility and has become a necessary building facility for a high-speed rail station, a subway station, a bus station or a roof with a steel frame structure and an additional elevator ceiling. The urban traffic control system not only plays a role in urban traffic, improves the organization structure of a road space, and meets the requirements of people on going out, viewing, recreation, communication, leisure and the like; moreover, the functions of rain prevention, water prevention, smooth drainage and the like are also realized, so that the cultural connotation of municipal construction is improved. Rain-proof, waterproof vestibule drainage is design, construction and use a part of comparatively important, and good wind and rain vestibule drainage design can greatly strengthen the holistic view effect of wind and rain vestibule and good drainage efficiency in rainy season.

However, in the existing wind and rain corridor structure, the manner of pasting the aluminum plate and the steel plate by using super glue and the like is generally adopted, the joint of the aluminum plate and the steel plate is provided with a bulge, water is easily accumulated, the rainwater is discharged and blocked after the combination, the strength of negative pressure is increased after the accumulated water is too much, and the problem that the roof load is increased due to the accumulated pressure of the rainwater on the corridor roof is caused. Meanwhile, the drainage facility of the corridor ceiling is not considered, and the condition of 'water curtain holes' easily appears at the wind and rain corridor in heavy rain, so that the overall landscape and the safe use effect of the wind and rain corridor are influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the not enough of prior art existence, and provide a rain-proof waterproof corridor top of linking of standard integral type, have simple structure, the effectual advantage of drainage.

The purpose of the utility model is accomplished through following technical scheme: the standard integrated rainproof and waterproof gallery top comprises a gallery top platform, a top plate folding plate and a water collecting top, wherein a left baffle and a right baffle are arranged on two sides of the gallery top platform respectively, and the left baffle, the right baffle and the gallery top platform form an H-shaped structure and are arranged at the top of a gallery; the peripheries of the left baffle and the right baffle are respectively provided with a top plate folding plate in a semi-surrounding manner; the center of the corridor top platform is provided with a water collecting tank for installing a water collecting roof, and the water collecting roof is used for collecting rainwater and is externally connected with a pipeline for drainage; the upper surfaces of the water collection roof and the corridor roof platform are covered with water collection plates, and the water collection plates extend to the lower parts of the roof flange plates; the vestibule top platform bottom is equipped with the support frame and supports.

As a further technical scheme, the water collecting roof is of a downward-sunken rectangular structure formed by sequentially connecting four isosceles trapezoidal plates, and a central plate is arranged at the center of each of the four isosceles trapezoidal plates and is used for forming a water diversion hole; the water collecting plate is also provided with through holes at the positions corresponding to the water diversion holes.

As a further technical scheme, the angle formed by the isosceles trapezoid plates and the vertical direction is 83.63 degrees.

As a further technical scheme, the outer edge of the water collecting roof extends and is fixed at the opening of the water collecting tank.

As a further technical scheme, the roof flange plate sets up the department of bending at the top of left baffle, right baffle, and the department of bending shelters from in left baffle, right baffle top, the water-collecting plate extends to the below of the department of bending avoids inside the rainwater gets into vestibule top platform.

As a further technical scheme, the number of the support frames is two, and the two support frames are symmetrically arranged on two sides of the bottom of the corridor top platform.

As a further technical scheme, a supporting plate is arranged between the two supporting frames and fixed at the bottom of the corridor top platform.

As a further technical scheme, the support frame is made of I-shaped steel.

As a further technical scheme, the corridor top platform is made of an iron plate, and the water collecting roof is made of an aluminum plate.

The beneficial effects of the utility model are that: the water collecting roof and the corridor roof platform are installed in a matched mode through the water collecting grooves, the middle of the water collecting roof is designed to be a groove-shaped central plate, water diversion holes are formed in the central plate, the two sides of each water diversion hole are high, the middle of each water diversion hole is low, a funnel shape is formed, and accumulated water is convenient to discharge. The problem that the aluminum plate and the steel plate of conventional products are stuck by strong glue and the like, water is accumulated easily, and the running water is blocked together is solved, so that the bearing strength of the roof of the corridor is increased, and the condition that the load of the roof is increased due to overstock of the roof of the corridor by rainwater is avoided.

Drawings

Fig. 1 is a front view of the structure of the present invention.

Fig. 2 is a top view of the present invention.

Fig. 3 is the utility model discloses well vestibule top platform's structural schematic.

Fig. 4 is a structural plan view of the water collecting roof of the present invention.

Fig. 5 is a front view of the structure of the water collecting roof of the present invention.

Description of reference numerals: vestibule top platform 1, roof hem board 2, catchment top 3, backup pad 4, support frame 5, water catch bowl 6, left baffle 7, right baffle 8, water catch sheet 9, department of bending 10, isosceles trapezoid board 11, well core plate 12, diversion hole 13.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings:

example (b): as shown in the attached drawings 1-5, the standard integrated rainproof and waterproof gallery top comprises a gallery top platform 1, a top plate folding plate 2, a water collecting top 3, a supporting plate 4, a supporting frame 5, a water collecting tank 6, a left baffle 7, a right baffle 8, a water collecting plate 9, a bending part 10, an isosceles trapezoid plate 11, a central plate 12 and a water diversion hole 13.

Referring to fig. 3, the corridor top platform 1 of the left baffle 7 and the right baffle 8 are sequentially connected to form an H-shaped structure, and the H-shaped structure is arranged at the top of the corridor and serves as a basic frame. Referring to fig. 1, the peripheries of the left baffle 7 and the right baffle 8 are respectively provided with a top plate folding plate 2 in a half-surrounding manner. In addition, the top plate folded edge plate 2 is provided with a bent part 10 at the top of the left baffle 7 and the right baffle 8, and the bent part 10 is shielded above the left baffle 7 and the right baffle 8. Water collection sheet 9 extends to the below of the department of bending 10, and water collection sheet 9 covers the upper surface at vestibule topsides 1 and catchment top 3 simultaneously, can effectively avoid the rainwater to get into inside vestibule topsides 1.

As shown in fig. 1 and 3, a water collecting tank 6 is arranged in the center of the corridor top platform 1 and used for installing the water collecting roof 3, and the outer edge of the water collecting roof 3 extends and is fixed at the opening of the water collecting tank 6. As shown in fig. 4 and 5, the water collecting roof 3 is a downward-recessed rectangular structure formed by sequentially connecting four isosceles trapezoidal plates 11, a central plate 12 is disposed at the center of the four isosceles trapezoidal plates 11, a water guide hole 13 is disposed on the central plate 12, a through hole is also disposed at a position on the water collecting plate 9 corresponding to the water guide hole 13, and an inclined portion is also disposed on the surface of the water collecting plate 9 so as to be adapted to and attached to the surface of the water collecting roof 3. The rainwater is collected through the isosceles trapezoid version 11 sunken downwards on catchment top 3, and the external pipeline of leading water hole 13 is discharged. Preferably, with reference to fig. 5, the isosceles trapezoidal panel 11 forms an angle α of 83.63 ° with the vertical direction.

As shown in fig. 1, the left and right sides of the bottom of the corridor top platform 1 are respectively provided with a support frame 5 for supporting. Wherein, left side support frame 5 is close to left baffle 7 and arranges, and right side support frame 5 is close to right baffle 8 and arranges. A supporting plate 4 is arranged between the two supporting frames 5, and the supporting plate 4 is fixed and supported at the bottom of the corridor top platform 1.

As preferred technical scheme, support frame 5 adopts the I-steel, 1 material of vestibule roof platform is iron plate, 3 materials of catchment roof are aluminum plate. The structural strength of the whole gallery roof can be effectively ensured.

The utility model discloses a use: when getting into gallery top with rainwater or domestic water, roof hem board 2 plays the effect of sheltering from at first, avoids the rainwater to get into gallery top platform 1 inside (in the space between water-collecting plate 9 and gallery top platform 1 promptly). Then, the slightly inclined water collecting plate 9 plays a role in primary drainage, rainwater flows to the water collecting top 3 along the surface of the water collecting plate 9, the inclined isosceles trapezoid plate 11 on the water collecting top 3 plays a role in further drainage, and the rainwater gradually flows to the central plate 12 under the action of gravity. Finally, the water diversion holes 13 collect rainwater and discharge the rainwater through an external pipeline, so that the rainwater is smoothly discharged. Avoid the rainwater to overstock the condition that leads to the ceiling load to increase at the vestibule ceiling, whole vestibule roof's structural strength also promotes to some extent simultaneously, long service life, reliability are better.

It should be understood that equivalent substitutions or changes to the technical solution and the inventive concept of the present invention should be considered to fall within the scope of the appended claims for the skilled person.

Claims

1. The utility model provides a rain-proof waterproof corridor top of standard integral type which characterized in that: the corridor roof structure comprises a corridor roof platform (1), a roof plate folding plate (2) and a water collecting roof (3), wherein a left baffle (7) and a right baffle (8) are arranged on two sides of the corridor roof platform (1) respectively, and the left baffle (7), the right baffle (8) and the corridor roof platform (1) form an H-shaped structure and are arranged at the top of a corridor; the peripheries of the left baffle (7) and the right baffle (8) are respectively provided with a roof folding plate (2) in a semi-surrounding manner; the center of the corridor top platform (1) is provided with a water collecting tank (6) for installing a water collecting roof (3), and the water collecting roof (3) is used for collecting rainwater and is externally connected with a pipeline for drainage; the upper surfaces of the water collecting roof (3) and the corridor roof platform (1) are covered with water collecting plates (9), and the water collecting plates (9) extend to the lower parts of the roof folding plates (2); the bottom of the corridor top platform (1) is provided with a support frame (5) for supporting.

2. The standard one-piece weather-resistant and waterproof galley top of claim 1, wherein: the water collecting roof (3) is of a downward-sunken rectangular structure formed by sequentially connecting four isosceles trapezoidal plates (11), and a central plate (12) is arranged at the center of each of the four isosceles trapezoidal plates (11) and is used for forming a water diversion hole (13); the water collecting plate (9) is also provided with through holes at the positions corresponding to the water diversion holes (13).

3. The modular rain and water resistant galley top of claim 2, in which: the isosceles trapezoid plate (11) forms an angle of 83.63 degrees with the vertical direction.

4. The standard one-piece weather-resistant and waterproof galley top of claim 1, wherein: the outer edge of the water collecting roof (3) extends and is fixed at the opening of the water collecting tank (6).

5. The standard one-piece weather-resistant and waterproof galley top of claim 1, wherein: roof hem board (2) set up department of bending (10) at the top of left baffle (7), right baffle (8), and department of bending (10) shelter from in left baffle (7), right baffle (8) top, water-collecting plate (9) extend to the below of department of bending (10).

6. The standard one-piece weather-resistant and waterproof galley top of claim 1, wherein: the number of the support frames (5) is two, and the two support frames are symmetrically arranged on two sides of the bottom of the corridor top platform (1).

7. The standard one-piece weather-tight and waterproof galley top of claim 6, wherein: a supporting plate (4) is arranged between the two supporting frames (5), and the supporting plate (4) is fixed at the bottom of the corridor top platform (1).

8. The standard one-piece weather-tight and waterproof galley top of claim 1, or 6, or 7, wherein: the support frame (5) is made of I-shaped steel.

9. The standard one-piece weather-resistant and waterproof galley top of claim 1, wherein: the corridor top platform (1) is made of an iron plate, and the water collecting top (3) is made of an aluminum plate.