CN218933623U

CN218933623U - Roof waterproof structure

Info

Publication number: CN218933623U
Application number: CN202223088284.3U
Authority: CN
Inventors: 唐晓瑞; 任后贤; 董才建
Original assignee: Hubei Zhenghao Construction Group Co ltd
Current assignee: Hubei Zhenghao Construction Group Co ltd
Priority date: 2022-11-17
Filing date: 2022-11-17
Publication date: 2023-04-28
Anticipated expiration: 2032-11-17

Abstract

The utility model discloses a roof waterproof structure which comprises waterproof plates, wherein the waterproof plates are assembled on a roof, the top of each waterproof plate is connected with a drainage mechanism, each waterproof plate is formed by splicing waterproof plates, connecting joints of adjacent waterproof plates are sealed, butt joint slots are formed in two sides of each waterproof plate, rubber sealing strips are arranged on one side, close to each other, of each waterproof plate, two ends of each rubber sealing strip are respectively filled in the butt joint slots on the two waterproof plates, the tops of the rubber sealing strips are attached to the waterproof plates, and the sections of the rubber sealing strips are I-shaped. This roofing waterproof construction, the department installs the rubber sealing strip at the joint seam of waterproof board, with its joint seam tight seal, avoid the rainwater to pass through the gap infiltration, promoted the water-proof effects of roofing then, the rainwater flows into and shunts in each overflow channel, makes the rainwater in time drain through overflow channel and outlet, avoids taking place ponding seriously.

Description

Roof waterproof structure

Technical Field

The utility model relates to the technical field of building waterproofing, in particular to a roof waterproof structure.

Background

The roof is the uppermost peripheral protection component of the building and is used for resisting adverse factors such as rain, snow, wind, frost, solar radiation, temperature change and the like in nature, so that a good use environment in the building is ensured, and the roof meets the requirements of firmness, durability, waterproof sealing function and the like. In the waterproofing of a roof, a waterproof roll or a waterproof sheet is usually laid on the roof.

The Chinese patent with publication number of CN202787704U discloses a roof waterproof structure, which comprises a roof board, a cement mortar leveling layer, a vermiculite heat insulation layer, a straw rope and a modified asphalt waterproof coiled material, wherein the cement mortar leveling layer is arranged on the roof board, the vermiculite heat insulation layer is arranged on the cement mortar leveling layer, the vermiculite heat insulation layer is provided with a plurality of grooves, the straw rope soaked with asphalt is filled in the grooves, and the modified asphalt waterproof coiled material at the positions of the grooves is arranged in an arc shape. Aiming at the related technology, the defect that the water drainage performance of the structure is poor when the roof rains, so that water is left on the roof and the waterproof function of the roof is poor is found; in addition, when the waterproof plates are paved in the related prior art, the waterproof effect of the splicing seams between the adjacent waterproof plates is poor, so that the splicing seams are easy to permeate water. For this purpose, a roof waterproof structure is required to be designed so as to solve the problems set forth in the foregoing.

Disclosure of Invention

The utility model aims to provide a roof waterproof structure so as to solve the problems of the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a roofing waterproof construction, includes waterproof panel, waterproof panel assembles on the roofing, and waterproof panel's top is connected with drainage mechanism, waterproof panel is formed by the waterproof board concatenation, and the sealing treatment of the joint seam department of adjacent waterproof board.

Preferably, the butt joint seam groove has all been seted up to the both sides of waterproof board, and one side that two waterproof boards are close to each other is equipped with the rubber sealing strip, the both ends of rubber sealing strip fill respectively to the butt joint seam groove on two waterproof boards in, and the top of rubber sealing strip pastes on the waterproof board, the cross-section of rubber sealing strip is the I shape.

Preferably, the top of the waterproof board is detachably provided with a pressing plate, and the bottom surface of the pressing plate is clung to the top surface of the rubber sealing strip.

Preferably, the bottom of clamp plate pastes in the top of waterproof board, and the clamp plate passes through fastening bolt to be installed on the waterproof board, fastening bolt's top is less than the top surface of waterproof board.

Preferably, the main body of the drainage mechanism is a drainage frame structure, the inner wall of the drainage frame structure is fixedly connected with a water storage guide frame, the water storage guide frame separates the inner cavity of the drainage frame structure into overflow channels, and the side surface of the drainage frame structure is provided with a water outlet communicated with the overflow channels.

Preferably, the side surface of the drainage frame structure is obliquely arranged.

Compared with the prior art, the utility model has the beneficial effects that:

(1) This roofing waterproof construction installs the rubber sealing strip in the joint seam department of waterproof board, tightly seals its joint seam, avoids the rainwater to permeate through the gap, has promoted the waterproof effect of roofing then.

(2) This roofing waterproof construction, rainwater inflow all overflow channel is intraductal shunts, makes the rainwater in time drain through overflow channel and outlet, avoids taking place ponding seriously.

Drawings

FIG. 1 is a perspective view of the overall structure of the present utility model;

fig. 2 is a perspective view of a waterproof sheet material of the structure of the present utility model;

FIG. 3 is a perspective view of the drainage mechanism of the present utility model;

FIG. 4 is an exploded view of the connection of two adjacent flashing plates of the present utility model;

FIG. 5 is a schematic view of the partial structure of FIG. 2, which is a structural diagram of the present utility model.

In the figure: 1. waterproof boards; 101. a butt joint slot; 2. a drainage mechanism; 201. a water storage guide frame; 202. an overflow channel; 3. a water outlet; 4. a rubber sealing strip; 5. a pressing plate; 6. and (5) fastening a bolt.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides the following embodiments:

example 1

The utility model provides a roofing waterproof construction, includes waterproof panel 1, waterproof panel 1 assembles on the roofing, and waterproof panel 1's top is connected with drainage mechanism 2, and waterproof panel 1 is formed by the concatenation of waterproof board, and the sealing treatment of the joint seam department of adjacent waterproof board.

Further, butt joint seam groove 101 has all been seted up to the both sides of waterproof board, and one side that two waterproof boards are close to each other is equipped with rubber sealing strip 4, and in the butt joint seam groove 101 on two waterproof boards was filled respectively at rubber sealing strip 4's both ends, and the top of rubber sealing strip 4 was pasted on the waterproof board, and rubber sealing strip 4's cross-section is the I shape.

Further, the top of the waterproof board is detachably provided with the pressing plate 5, and the bottom surface of the pressing plate 5 is tightly attached to the top surface of the rubber sealing strip 4, so that the rubber sealing strip 4 is tightly sealed and connected with a gap, and the offset cannot occur.

Further, the bottom of clamp plate 5 pastes in the top of waterproof board, and clamp plate 5 passes through fastening bolt 6 to be installed on the waterproof board, and fastening bolt 6's top is less than the top surface of waterproof board, and the dismouting is comparatively convenient.

The specific implementation manner of the embodiment is as follows: the rubber sealing strip 4 is arranged at the connecting joint of the waterproof board, the connecting joint is tightly sealed, rainwater is prevented from penetrating through the gaps, and then the waterproof effect of the roof is improved.

Example two

Butt joint seam groove 101 has all been seted up to the both sides of waterproof board, and one side that two waterproof boards are close to each other is equipped with rubber sealing strip 4, and in the butt joint seam groove 101 on two waterproof boards was filled respectively at rubber sealing strip 4's both ends, and the top of rubber sealing strip 4 was pasted on the waterproof board, and rubber sealing strip 4's cross-section is the I shape.

The top of the water plate is detachably provided with a pressing plate 5, and the bottom surface of the pressing plate 5 is clung to the top surface of the rubber sealing strip 4.

The bottom of clamp plate 5 pastes in the top of waterproof board, and clamp plate 5 passes through fastening bolt 6 to be installed on the waterproof board, and fastening bolt 6's top is less than the top surface of waterproof board.

The difference from the first embodiment is that the following is included:

the main body of the drainage mechanism 2 is a drainage frame structure, the inner wall of the drainage frame structure is fixedly connected with a water storage guide frame 201, the water storage guide frame 201 divides the inner cavity of the drainage frame structure into overflow channels 202, and the side surface of the drainage frame structure is provided with a water outlet 3 communicated with the overflow channels 202.

Furthermore, the side face of the drainage frame structure is obliquely arranged, so that drainage of rainwater is facilitated, and the drainage outlet 3 is also obliquely treated, so that rainwater backflow is avoided.

In this embodiment: rainwater flows into each overflow channel 202 to be split, so that the rainwater can be timely discharged through the overflow channels 202 and the water outlet 3, and serious accumulated water is avoided.

What is not described in detail in this specification is prior art known to those skilled in the art.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a roofing waterproof construction, includes waterproof panel (1), its characterized in that: waterproof board (1) is assembled on the roofing, and the top of waterproof board (1) is connected with drainage mechanism (2), waterproof board (1) are spliced by the waterproof board and form, and the sealing treatment of the joint department of adjacent waterproof board.

2. A roof flashing structure according to claim 1, wherein: butt joint seam groove (101) have all been seted up to the both sides of waterproof board, and one side that two waterproof boards are close to each other is equipped with rubber sealing strip (4), in butt joint seam groove (101) on two waterproof boards are filled respectively at the both ends of rubber sealing strip (4), and the top of rubber sealing strip (4) is pasted on the waterproof board, the cross-section of rubber sealing strip (4) is the I shape.

3. A roof flashing structure according to claim 2, wherein: the top of waterproof board is detachably installed clamp plate (5), and the bottom surface of clamp plate (5) is hugged closely in the top surface of rubber sealing strip (4).

4. A roof flashing structure according to claim 3, wherein: the bottom of clamp plate (5) pastes in the top of waterproof board, and clamp plate (5) are installed on the waterproof board through fastening bolt (6), the top of fastening bolt (6) is less than the top surface of waterproof board.

5. A roof flashing structure according to claim 1, wherein: the main body of the drainage mechanism (2) is of a drainage frame structure, the inner wall of the drainage frame structure is fixedly connected with a water storage guide frame (201), the inner cavity of the drainage frame structure is divided into overflow channels (202) by the water storage guide frame (201), and a water outlet (3) communicated with the overflow channels (202) is formed in the side face of the drainage frame structure.

6. A roof flashing structure according to claim 5, wherein: the side surface of the drainage frame structure is obliquely arranged.