CN218933623U - Roof waterproof structure - Google Patents

Abstract

The utility model discloses a roof waterproof structure, which comprises a waterproof plate, the waterproof plate is assembled on the roof, and the top of the waterproof plate is connected with a drainage mechanism, the waterproof plate is spliced by waterproof plates, and the adjacent waterproof The connection joints of the boards are sealed, and the two sides of the waterproof boards are provided with butt joint grooves, and the side where the two waterproof boards are close to each other is provided with rubber sealing strips, and the two ends of the rubber sealing strips are respectively filled to The butt joint grooves on the two waterproof boards, and the top of the rubber sealing strip is pasted on the waterproof board, and the section of the rubber sealing strip is I-shaped. For the roof waterproof structure, rubber sealing strips are installed at the joints of the waterproof boards to seal the joints tightly to prevent rainwater from infiltrating through the gaps, thereby improving the waterproof effect of the roof. The rainwater flows into each overflow channel for diversion, so that the rainwater can Drain through overflow channels and drains in time to avoid serious water accumulation.

Description

A roof waterproof structure

technical field

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

Background technique

The roof is the uppermost outer protection component of the building, which is used to resist the influence of unfavorable factors such as rain, snow, wind, frost, solar radiation and temperature changes in nature, and to ensure a good use environment inside the building. The roof should meet the requirements of strong Durable, waterproof sealing function requirements. When the roof is being waterproofed, usually a waterproof membrane or a waterproof sheet is laid on the roof.

The Chinese patent that publication number is CN202787704U discloses a kind of roof waterproof structure, and it comprises roof plate, cement mortar leveling layer, vermiculite insulation layer, straw rope, modified asphalt waterproof coiled material, and cement mortar leveling layer is set on the roof plate, The vermiculite insulation layer is set on the cement mortar leveling layer, and the vermiculite insulation layer is provided with several grooves, and the straw ropes soaked in asphalt are filled in the grooves, and the modified asphalt waterproof membrane in the grooves is arranged in an arc shape. In view of the related technologies mentioned above, it is found that when it rains, the drainage of the above structure is poor, which leads to the accumulation of water on the roof, which makes the waterproof function of the roof poor; and in the related prior art, laying waterproof boards At the same time, the waterproof effect at the joints between adjacent waterproof panels is poor, making the joints easy to seep. Need to design a kind of roof waterproof structure for this reason, so that solve the problem that raises in above-mentioned.

Utility model content

The purpose of this utility model is to provide a roof waterproof structure to solve the problems raised by the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a roof waterproof structure, including a waterproof board, the waterproof board is assembled on the roof, and the top of the waterproof board is connected with a drainage mechanism, and the waterproof board is spliced by waterproof boards It is formed, and the joints of adjacent waterproof boards are sealed.

Preferably, both sides of the waterproof board are provided with butt joint grooves, and a rubber sealing strip is provided on the side where the two waterproof boards are close to each other, and the two ends of the rubber sealing strip are respectively filled into the two waterproof boards In the butt seam groove, and the top of the rubber sealing strip is pasted on the waterproof board, and the section of the rubber sealing strip is I-shaped.

Preferably, a pressure plate is detachably installed on the top of the waterproof board, and the bottom surface of the pressure plate is closely attached to the top surface of the rubber sealing strip.

Preferably, the bottom of the pressure plate is attached to the top of the waterproof board, and the pressure plate is installed on the waterproof board through fastening bolts, and the top of the fastening bolt is lower than the top surface of the waterproof board.

Preferably, the main body of the drainage mechanism is a drainage frame structure, and the inner wall of the drainage frame structure is fixedly connected with a water storage guide frame, and the water storage guide frame divides the inner cavity of the drainage frame structure into various overflow channels. The side of the drainage frame structure is provided with a drainage port communicating with the overflow channel.

Preferably, the side surfaces of the drainage frame structure are inclined.

Compared with the prior art, the beneficial effects of the utility model are:

(1) For the waterproof structure of the roof, rubber sealing strips are installed at the joints of the waterproof boards to tightly seal the joints to prevent rainwater from infiltrating through the gaps, thereby improving the waterproof effect of the roof.

(2) With the waterproof structure of the roof, the rainwater flows into each overflow channel for diversion, so that the rainwater can be drained through the overflow channel and the drain in time to avoid serious accumulation of water.

Description of drawings

Fig. 1 is a three-dimensional view of the overall structure of the utility model;

Fig. 2 is the three-dimensional view of the structure waterproof plate of the present invention;

Fig. 3 is the three-dimensional view of the structure drainage mechanism of the present utility model;

Fig. 4 is the connection explosion diagram of two adjacent waterproof boards of the utility model structure;

Fig. 5 is a schematic diagram of the partial structure in Fig. 2 of the utility model structure.

In the figure: 1, waterproof board; 101, butt joint groove; 2, drainage mechanism; 201, water storage guide frame; 202, overflow channel; 3, drainage port; 4, rubber sealing strip; 5, pressure plate; 6, Tighten the bolts.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Fig. 1-5, the utility model provides following embodiment:

Embodiment one

A roof waterproof structure, comprising a waterproof board 1, the waterproof board 1 is assembled on the roof, and the top of the waterproof board 1 is connected with a drainage mechanism 2, the waterproof board 1 is spliced by waterproof boards, and the connecting seams of adjacent waterproof boards Sealed.

Further, both sides of the waterproof board are provided with butt joint grooves 101, and a rubber sealing strip 4 is provided on the side where the two waterproof boards are close to each other, and the two ends of the rubber sealing strip 4 are respectively filled into the gaps on the two waterproof boards. In the butt joint groove 101, and the top of the rubber sealing strip 4 is pasted on the waterproof board, the cross section of the rubber sealing strip 4 is I-shaped.

Further, a pressure plate 5 is detachably installed on the top of the waterproof board, and the bottom surface of the pressure plate 5 is closely attached to the top surface of the rubber sealing strip 4, so that the rubber sealing strip 4 tightly seals the connection gap without deviation.

Further, the bottom of the pressure plate 5 is attached to the top of the waterproof board, and the pressure plate 5 is installed on the waterproof board through the fastening bolt 6, and the top of the fastening bolt 6 is lower than the top surface of the waterproof board, so it is more convenient to disassemble.

The specific implementation of this embodiment is as follows: install rubber sealing strip 4 at the joint of the waterproof board, and seal the joint tightly to prevent rainwater from infiltrating through the gap, thereby improving the waterproof effect of the roof.

Embodiment two

A roof waterproof structure, comprising a waterproof board 1, the waterproof board 1 is assembled on the roof, and the top of the waterproof board 1 is connected with a drainage mechanism 2, the waterproof board 1 is spliced by waterproof boards, and the connecting seams of adjacent waterproof boards Sealed.

Both sides of the waterproof board are provided with butt joint grooves 101, and the side where the two waterproof boards are close to each other is provided with a rubber sealing strip 4, and the two ends of the rubber sealing strip 4 are respectively filled to the butt joints of the two waterproof boards In the groove 101, and the top of the rubber sealing strip 4 is pasted on the waterproof board, and the section of the rubber sealing strip 4 is I-shaped.

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

The bottom of the pressing plate 5 is attached to the top of the waterproof plate, and the pressing plate 5 is installed on the waterproof plate through the fastening bolt 6, and the top of the fastening bolt 6 is lower than the top surface of the waterproof plate.

The difference from Embodiment 1 is that it also includes the following content:

The main body of the drainage mechanism 2 is a drainage frame structure, and 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 various overflow channels 202. A drain port 3 communicating with the overflow channel 202 is provided.

Further, the side of the drainage frame structure is inclined to facilitate the drainage of rainwater, and the drainage port 3 is also inclined to avoid backflow of rainwater.

In this embodiment, the rainwater flows into each overflow channel 202 for diversion, so that the rainwater can be drained away through the overflow channel 202 and the drain 3 in time to avoid serious accumulation of water.

The content not described in detail in this specification belongs to the prior art known to those skilled in the art.

Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art can modify the technical solutions described in the aforementioned embodiments, or perform equivalent replacements for some of the technical features. Within the spirit and principles of the utility model, any modification, equivalent replacement, improvement, etc., should be included in the protection scope of the utility model.

Claims (6)

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.

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