CN218861948U

CN218861948U - Roof waterproof structure

Info

Publication number: CN218861948U
Application number: CN202320058793.7U
Authority: CN
Inventors: 陆姿媚; 王盛; 梁禹章; 梁硕; 黄丽珍; 赵家麟; 殷媛
Original assignee: China Tobacco Guangxi Industrial Co Ltd
Current assignee: China Tobacco Guangxi Industrial Co Ltd
Priority date: 2023-01-09
Filing date: 2023-01-09
Publication date: 2023-04-14
Anticipated expiration: 2033-01-09

Abstract

The application discloses roofing waterproof construction includes: a water falling cavity and an elastic shielding structure. The cavity that falls sets up in the junction of wall and roofing, and the roofing sets up to the cavity slope that falls, and the hole that falls into water has been seted up to the top in the cavity that falls, and the apopore has been seted up to the below in the cavity that falls, and the apopore intercommunication has the aqueduct. The elastic shielding structure is arranged at the position of the water falling hole and has a closed state of abutting against the lower part of the water falling hole under the action of elasticity and an open state of opening the water falling hole under the action of pressure of accumulated water. The elastic shielding structure comprises a baffle for closing and opening the water falling hole and an elastic piece for supporting the baffle, the baffle is horizontally arranged, and the top end of the elastic piece penetrates through the baffle and is inserted into the water falling hole. The elastic piece comprises a telescopic rod and a spring sleeved on the periphery of the telescopic rod. The bottom of telescopic link is connected with the mount pad, and the mount pad setting is inside the diapire in the chamber of falling into water. The application is used for solving the technical problem that the water pipe is easy to be blocked in the existing roof waterproof structure.

Description

Roof waterproof structure

Technical Field

The application relates to the technical field of roof waterproofing, concretely relates to roof waterproof structure.

Background

The waterproof is mostly used in roofs, underground buildings, underground parts of buildings, interior rooms and water storage structures which need to be waterproof, and the like. According to the different measures and means, the waterproof material is divided into two categories of material waterproofing and structural waterproofing. The waterproof material is made up by building material to block water passage so as to attain the goal of water-proofing or raise the capability of resisting leakage, for example, coiled material water-proofing, film water-proofing, concrete and cement mortar rigid water-proofing and clay and lime soil water-proofing, etc.. The waterproof structure is a proper structure form which blocks the water passage so as to achieve the waterproof purpose, such as a water stop belt, a cavity structure and the like.

The existing roof waterproof structure is generally provided with a drain hole on the roof, the drain hole is communicated with a drain pipe, rainwater is drained downwards through the drain hole and the drain pipe, but sundries such as leaves fall off easily on the roof, and the sundries are easy to block in the drain pipe to influence the drainage function of the roof.

SUMMERY OF THE UTILITY MODEL

The application aims to solve the following problems: in the waterproof structure of current roofing, cause the technical problem of jam in the water pipe easily. Thereby providing a roof waterproofing structure.

In order to solve the technical problem, the technical scheme of the application is as follows: a water resistant roofing structure comprising:

the roof structure comprises a wall, a roof, a water falling cavity, a water guide pipe and a water outlet, wherein the water falling cavity is arranged at the joint of the wall and the roof, the roof is obliquely arranged towards the water falling cavity, a water falling hole is formed above the water falling cavity, a water outlet hole is formed below the water falling cavity, and the water outlet hole is communicated with the water guide pipe;

the elastic shielding structure is arranged at the position of the water falling hole and has a closed state of abutting against the lower part of the water falling hole under the action of elasticity and an open state of opening the water falling hole under the action of pressure of accumulated water.

Preferably, the elastic shielding structure comprises a baffle for closing and opening the water falling hole and an elastic member for supporting the baffle, the baffle is horizontally arranged, and the top end of the elastic member penetrates through the baffle and is inserted into the water falling hole.

Preferably, the elastic member comprises a telescopic rod and a spring sleeved on the periphery of the telescopic rod.

Preferably, the bottom of telescopic link is connected with the mount pad, the mount pad sets up inside the diapire in chamber falls.

Preferably, a first water guide plate which is obliquely arranged towards the water falling cavity is arranged on the roof.

Preferably, the wall is higher than the roof, and a second water guide plate which is obliquely arranged towards the water falling cavity is arranged on the wall.

Preferably, a mounting groove is formed in the wall, and one end of the second water guide plate is in embedded fit with the mounting groove.

Preferably, the water guide pipe penetrates through the roof and the wall and is communicated with a drain pipe for draining water to the ground.

Preferably, the upper surface of the water falling cavity is provided with a water falling plate, and the upper surface of the water falling plate is provided with a through groove with a circular arc-shaped cross section.

Preferably, the water falling cavity is provided with a plurality of groups of the water falling holes and the water outlet holes which are correspondingly arranged up and down.

This application technical scheme has following advantage:

1. in the roofing waterproof construction that this application provided, elasticity shelters from the structural support in the hole department that falls into water when not having the rainwater, makes the hole of falling into water be in the encapsulated situation, prevents that debris such as leaf from falling into from the hole of falling into and reentrant water pipe in, prevents that debris from causing the technical problem of jam in the water pipe. The rivers on the roofing are to the chamber that falls into the water during rainy, and the rainwater on the chamber that falls into the water accumulates behind certain weight, and the rainwater is pressing elasticity shelter from the structure and is moving down, and the range that elasticity shelter from the structure and move down is less, just can discharge from the aqueduct through the hole that falls into the water behind rainwater and some less debris, and less debris can not cause the jam in the aqueduct, and then is kept off outside chamber and aqueduct that falls into the water such as the great debris of leaf etc. prevents that the water pipe from blockking up.

2. In the roofing waterproof construction that this application provided, the top of elastic component is pegged graft downtheholely falling into water, can play spacing effect to the baffle, prevents the baffle skew and can not shelter from the hole that falls into water. The baffle can be stably arranged in the water falling cavity by the cooperation of the mounting seat, the telescopic rod and the spring.

3. In the roofing waterproof construction that this application provided, set up first water guide plate and can make the water on the roofing flow to the water falling board fast, set up the second water guide plate and can prevent that the rainwater from permeating downwards from the junction of roofing and wall. Rainwater is discharged to the ground through the water guide pipe and the water discharge pipe, so that the problem of splashing caused by rainwater discharge is solved.

Drawings

In order to more clearly illustrate the detailed description of the present application or the technical solutions in the prior art, the drawings needed to be used in the detailed description of the present application or the prior art description will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is a schematic overall structure diagram of a roof waterproof structure in an embodiment of the present application;

fig. 2 is a schematic longitudinal sectional view of a roof waterproofing structure in an embodiment of the present application;

fig. 3 is an enlarged schematic view of a portion a in fig. 2.

Description of reference numerals: 1. a roof; 2. a wall; 3. a first water guide plate; 4. a drain pipe; 5. a water falling plate; 6. mounting grooves; 7. a second water guide plate; 8. a water conduit; 9. a mounting seat; 10. a telescopic rod; 11. a spring; 12. a baffle plate; 13. a water falling hole; 14. a water falling cavity; 15. and (7) water outlet holes.

Detailed Description

The technical solutions of the present application will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are only some embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort belong to the protection scope of the present application.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

Example 1

The embodiment provides a roof waterproof structure, includes: a drip chamber 14 and a resilient shield structure. As shown in fig. 1, the inside of the water falling cavity 14 is a cavity, the water falling cavity 14 is arranged at the joint of the wall 2 and the roof 1, the roof 1 is inclined towards the water falling cavity 14, the wall 2 is higher than the water falling cavity 14, a water falling hole 13 is formed above the water falling cavity 14, the water falling hole 13 communicates with the cavity and the outside in the water falling cavity 14, a water outlet hole 15 is formed below the water falling cavity 14, the water falling hole 13 communicates with the water outlet hole 15 through the cavity, and a water guide pipe 8 is communicated with the lower part of the water outlet hole 15.

Elasticity shelters from the structure and locates hole 13 department of falling into water, elasticity shelters from the structure butt under the spring action and blocks up the below at hole 13 of falling into water, do not have under the initial condition of ponding, elasticity shelters from the structure and blocks up the below at hole 13 of falling into water, hole 13 seals of falling into water, water accumulation when the outer top of chamber 14 of falling into water is under the action of gravity of water after a certain journey, elasticity shelters from the structure and compresses downwards, make elasticity shelters from the structure and can't continue to block up hole 13 of falling into water, thereby hole 13 of falling into water is opened, make chamber 14 and outside intercommunication of falling into water, the water that falls the chamber 14 top this moment gets into in the chamber 14 of falling into water through hole 13 of falling into water, rethread apopore 15 and water pipe 8 discharge.

The use process of the roof waterproof structure provided by the embodiment is as follows: the elastic shielding structure is in a shielding state on the water falling hole 13 when no rainwater exists, so that sundries such as leaves and the like are prevented from falling into the water falling hole 13 and then entering the water pipe, and the technical problem that the sundries are blocked in the water pipe is solved. When raining, water on the roof 1 flows to the water falling cavity 14, after rainwater accumulates to a certain weight on the water falling cavity 14, the rainwater presses the elastic shielding structure to move downwards, the amplitude of the downward movement of the elastic shielding structure is small, only the rainwater and some small sundries can be discharged from the water guide pipe 8 through the water falling hole 13, the small sundries cannot cause blockage in the water guide pipe 8, and the large sundries such as leaves are blocked outside the water falling cavity 14 and the water guide pipe 8 to prevent the water pipe from being blocked. The relatively large sundries on the water falling cavity 14 can be cleaned regularly, and the sundries are prevented from being accumulated for a long time to block the water falling hole 13.

Example 2

In this embodiment, as a further improvement of embodiment 1, the elastic shielding structure includes a baffle 12 for closing and opening the water falling hole 13 and an elastic member for supporting the baffle 12, the baffle 12 in an initial state horizontally abuts below the water falling hole 13, and a top end of the elastic member penetrates through the baffle 12 and is inserted into the water falling hole 13. Elastic component includes the telescopic link 10 of vertical setting and establishes the spring 11 in telescopic link 10 periphery, and the less model of elastic deformation is selected as required to spring 11 to guarantee to accumulate to a certain degree after ponding, baffle 12 only moves down less distance, prevents that the great debris of volume from flowing down along the gap between baffle 12 and the hole 13 that falls into water, blocks apopore 15 and aqueduct 8. The bottom of the telescopic rod 10 is connected with a mounting seat 9, and the mounting seat 9 is arranged inside the bottom wall of the water falling cavity 14. The top end of the elastic piece is inserted in the water falling hole 13, so that the baffle 12 can be limited, and the baffle 12 is prevented from being deviated and being incapable of shielding the water falling hole 13. The cooperation of the mounting seat 9, the telescopic rod 10 and the spring 11 enables the baffle 12 to be stably arranged in the water falling cavity 14. When no rain water exists, the baffle plate 12 blocks the water falling hole 13 to prevent sundries from falling into the water falling cavity 14 and the water guide pipe 8 from the water falling hole 13 to cause blockage. After the water outside the water falling cavity 14 is accumulated to a certain degree, the baffle plate 12 is pressed downwards to enable the baffle plate 12 to slightly move downwards, so that the water outside the water falling cavity 14 can enter the water falling cavity 14 through the water falling hole 13 and then is discharged through the water outlet hole 15 and the water guide pipe 8.

Be equipped with the first water deflector 3 to the slope setting of cavity 14 that falls on the roofing 1, wall 2 is higher than the setting of roofing 1, is equipped with the second water deflector 7 to the slope setting of cavity 14 that falls on the wall 2. The wall 2 is provided with a mounting groove 6, and one end of the second water guide plate 7 is in embedded fit with the mounting groove 6. The first water guide plate 3 is arranged to enable water on the roof 1 to flow to the water falling plate 5 quickly, and the second water guide plate 7 is arranged to prevent rainwater from permeating downwards from the joint of the roof 1 and the wall 2.

The water conduit 8 penetrates the roof 1 and the wall 2 and is communicated with a drain pipe 4 for draining water to the ground. The upper surface of the water falling cavity 14 is provided with a water falling plate 5, and the upper surface of the water falling plate 5 is provided with a through groove with a circular arc-shaped cross section. The water falling cavity 14 is provided with a plurality of groups of water falling holes 13 and water outlet holes 15 which are correspondingly arranged up and down. Rainwater flows to the water falling plate 5 from the first water guide pipe 8 and the second water guide pipe 8 to form gathered water, and then the rainwater is discharged to the ground through the water falling hole 13, the water outlet hole 15, the water guide pipe 8 and the water discharge pipe 4 in sequence, so that the problem of splashing caused by rainwater discharge is solved.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications of the invention are intended to be covered by the present invention.

Claims

1. A water resistant roofing structure comprising:

the roof structure comprises a water falling cavity (14) arranged at the joint of a wall (2) and a roof (1), wherein the roof (1) is obliquely arranged towards the water falling cavity (14), a water falling hole (13) is formed above the water falling cavity (14), a water outlet hole (15) is formed below the water falling cavity (14), and the water outlet hole (15) is communicated with a water guide pipe (8);

the elastic shielding structure is arranged at the position of the water falling hole (13), and has a closed state of abutting against the lower part of the water falling hole (13) under the action of elastic force and an open state of opening the water falling hole (13) under the action of pressure of accumulated water.

2. The roofing waterproof structure according to claim 1, characterized in that said elastic sheltering structure comprises a baffle (12) for closing and opening said downpipe hole (13) and an elastic element for supporting said baffle (12), said baffle (12) being arranged horizontally, the top end of said elastic element being inserted through said baffle (12) and inserted in said downpipe hole (13).

3. A roof flashing structure according to claim 2, characterized in that the resilient member comprises a telescopic rod (10) and a spring (11) arranged around the telescopic rod (10).

4. A roof flashing structure according to claim 3, characterised in that the telescopic bar (10) is connected at its bottom to a mounting (9), said mounting (9) being arranged inside the bottom wall of the fall chamber (14).

5. Roof flashing structure according to any of claims 1-4, characterized in that the roof (1) is provided with a first water deflector (3) arranged obliquely to the fall cavity (14).

6. A roof flashing structure according to claim 5, characterised in that the wall (2) is arranged higher than the roof (1), and that a second water deflector (7) is arranged on the wall (2) obliquely to the fall cavity (14).

7. The roof waterproof structure according to claim 6, characterized in that the wall (2) is provided with an installation groove (6), and one end of the second water guide plate (7) is in embedded fit with the installation groove (6).

8. Roof flashing structure according to claim 7, characterized in that the water conduit (8) extends through the roof (1) and the wall (2) and communicates with a drain pipe (4) for draining water to the ground.

9. A roof water-proof structure according to any one of claims 1-4, characterized in that the upper surface of the water falling cavity (14) is provided with a water falling plate (5), and the upper surface of the water falling plate (5) is provided with a through groove with a circular arc-shaped cross section.

10. The roof waterproof structure according to any one of claims 1 to 4, characterized in that the water falling cavity (14) is provided with a plurality of groups of the water falling holes (13) and the water outlet holes (15) which are correspondingly arranged up and down.