CN211286065U

CN211286065U - Building waterproof board structure

Info

Publication number: CN211286065U
Application number: CN201922114027.4U
Authority: CN
Inventors: 何畏; 江丽丽; 盘钦卿
Original assignee: Chongqing Vocational Institute of Engineering
Current assignee: Chongqing Vocational Institute of Engineering
Priority date: 2019-11-30
Filing date: 2019-11-30
Publication date: 2020-08-18
Anticipated expiration: 2029-11-30

Abstract

The utility model relates to the waterproof field, in particular to a building waterproof board structure, which comprises a board body, wherein the lower end of the board body is transversely fixed with a water chute; the lower end of the plate body is provided with a baffle plate, the lower end of the baffle plate is fixed with the lower end of the plate body, and the baffle plate and the plate body are distributed in a V shape. The utility model provides a waterproof board can block to the water of waterproof board lower extreme.

Description

Building waterproof board structure

Technical Field

The utility model relates to a waterproof field especially relates to a building waterproof board structure.

Background

The waterproof board is mainly used for preventing liquid leakage and is widely applied to buildings, traffic, subways, tunnels and engineering construction. When specifically using, the size at the position that needs carry out water repellent is generally greater than the waterproof board size, so need splice a plurality of waterproof boards when the installation waterproof board to guarantee to need waterproof position can be covered by the waterproof board completely. However, the conventional waterproof boards are all plate-shaped, when a plurality of waterproof boards are spliced, a gap exists between an upper adjacent waterproof board and a lower adjacent waterproof board, and the gap between the upper adjacent waterproof board and the lower adjacent waterproof board is in a horizontal state, so that water flowing to the horizontal gap is easily accumulated at the gap and finally permeates from the gap to cause water leakage.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a waterproof board that blocks is carried out to water to waterproof board lower extreme to avoid water infiltration from between the adjacent waterproof board from top to bottom.

In order to achieve the above purpose, the technical scheme of the utility model is that: a building waterproof board structure comprises a board body, wherein a water chute is transversely fixed at the lower end of the board body; the lower end of the plate body is provided with a baffle plate, the lower end of the baffle plate is fixed with the lower end of the plate body, and the baffle plate and the plate body are distributed in a V shape.

The beneficial effect of this scheme does:

1. the water on the plate body flows into the water guide groove after flowing to the lower end of the plate body, then flows along the water guide groove and finally flows out of the end part of the water guide groove, so that the water cannot flow between the upper and lower adjacent plate bodies, and the water is prevented from permeating between the upper and lower adjacent plate bodies.

2. When the waterproof board in this scheme is installed, the plate body top of downside is connected with the baffle upper end of upside, because the baffle lower extreme is connected with the plate body lower extreme of upside, so the water that extremely few flows to the curb plate body lower extreme is difficult to flow to between the plate body of plate body and downside to the baffle top along the baffle of slope, reduces the water that flows to the gap department between plate body and the baffle of below, further avoids the gap infiltration between the adjacent plate body of water follow from top to bottom.

3. Because the top of the plate body at the lower side is connected with the upper end of the baffle at the upper side, the gap between the upper and lower adjacent plate bodies is blocked by the baffle, even splashed water drops are difficult to directly fall to the gap, and the water is further prevented from permeating from the gap between the upper and lower adjacent plate bodies.

Further, the lower end of the water chute is positioned below the lower end of the plate body.

The beneficial effect of this scheme does: the lower end of the water chute further shields the gap between the upper and lower adjacent plate bodies, so that splashed water is prevented from dropping to the gap, and water is further prevented from permeating from the gap.

Further, the water chute and the plate body are integrally formed.

The beneficial effect of this scheme does: gaps can not be formed between the water guide grooves and the plate body, so that water is prevented from flowing to the lower end of the plate body from the gaps, the water flowing to the lower end of the plate body is further reduced, and the water is further prevented from permeating from the gaps between the upper adjacent plate body and the lower adjacent plate body.

Furthermore, the upper end of the water chute is in smooth transition with the plate body.

The beneficial effect of this scheme does: the junction of the water chute and the plate body can not obstruct the water flowing downwards, thereby avoiding the water from accumulating between the water chute and the plate body and improving the discharge speed of the water on the plate body.

Furthermore, a first clamping block is fixed at one end of the water guide groove, and a first clamping groove clamped with the first clamping block is formed in the other end of the water guide groove.

The beneficial effect of this scheme does: when the left and right adjacent waterproof boards are installed, the first clamping block on one water guide groove is clamped with the first clamping groove on the adjacent water guide groove, so that the left and right adjacent water guide grooves are tightly connected, and the phenomenon that water in the water guide grooves leaks from the space between the left and right adjacent water guide grooves to cause permeation is avoided when the water flows transversely.

Furthermore, a guide plate is transversely fixed at the upper end of the baffle plate.

The beneficial effect of this scheme does: during the installation, install the plate body of below earlier, the deflector on the plate body of top offsets with the plate body top of below, and the deflector can play the effect of location on the one hand, and on the other hand is because the deflector is kept away from plate body one end and transversely stretches into in the wall body and fixed with the wall body to strengthen the joint strength of plate body and wall body, avoid the plate body to drop from the wall body.

Further, a second clamping block is fixed at the bottom of the baffle, and a second clamping groove clamped with the second clamping block is formed in the top of the plate body.

The beneficial effect of this scheme does: the plate body top of below is connected the back with the baffle, and the plate body of top takes place the skew when the plate body to the top is fixed can be prevented with second draw-in groove joint to the second fixture block, reduces the installation degree of difficulty.

Further, the included angle between the baffle plate and the plate body is less than or equal to 20 degrees.

The beneficial effect of this scheme does: after the plate body installation, because the plate body top of below offsets with the deflector of horizontal setting, so the plate body slope of top sets up, and the contained angle between the baffle in this scheme and the plate body is less, and the inclination of plate body is less, and the lateral distance between top plate body lower extreme and the below plate body upper end is less, avoids the excessive expenditure of plate body lower extreme to cause inconveniently.

Furthermore, a third clamping block is arranged at one end of the plate body, a third clamping groove clamped with the clamping block is formed in the other end of the plate body, and the third clamping block and the third clamping groove are respectively located on two sides of the water guide groove.

The beneficial effect of this scheme does: when controlling double-phase adjacent plate body and connecting, the third draw-in groove on one of them plate body and the third fixture block joint on another plate body further avoid taking place the skew to another plate body when fixed to another plate body.

Furthermore, two convex edges are vertically arranged on the plate body and are respectively positioned on two sides of the water guide groove.

The beneficial effect of this scheme does: when the water drops flow downwards along the plate bodies, the water drops are blocked by the convex ribs and cannot flow to the gap between the left and right adjacent plate bodies in a skewed manner, so that a large amount of water drops are further prevented from permeating into the gap between the left and right adjacent plate bodies.

Drawings

Fig. 1 is a schematic perspective view of embodiment 1 of the present invention;

fig. 2 is a partial front view of the plate body of fig. 1;

FIG. 3 is a view from the direction A of FIG. 2;

fig. 4 is a partial front view of a plate body in embodiment 2 of the present invention.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: the plate comprises a plate body 1, a second clamping groove 11, a third clamping block 12, a water guide groove 2, a first clamping groove 21, a first clamping block 22, a guide plate 3, a second clamping block 31 and a baffle 32.

Example 1

The utility model provides a building waterproof board structure, as shown in fig. 1 and fig. 2, includes plate body 1, and the horizontal integrated into one piece of plate body 1 lower extreme has guiding gutter 2, and smooth transition between guiding gutter 2 and plate body 1, and the lower extreme of guiding gutter 2 is located the below of plate body 1 lower extreme. The left end of the water chute 2 is integrally formed with a first clamping block 22, the right end of the water chute is provided with a first clamping groove 21, and the size of the first clamping groove 21 is slightly smaller than that of the first clamping block 22, so that when the left and right adjacent clamping blocks are connected, the first clamping groove 21 on the left plate body 1 and the first clamping block 22 on the right plate body 1 deform slightly under the action of pressure, and the left and right adjacent plate bodies 1 are clamped.

As shown in fig. 3, the left side of the plate body 1 is provided with a baffle 32, the lower end of the baffle 32 is glued to the lower end of the plate body 1, the plate body 1 and the baffle 32 are distributed in a V shape, the included angle between the baffle 32 and the plate body 1 in the embodiment is not more than 20 degrees, the upper end of the baffle 32 is integrally formed with a guide plate 3, the guide plate 3 is transversely arranged, and the width of the guide plate 3 is greater than the thickness of the plate body 1. Baffle 32 lower extreme integrated into one piece has second fixture block 31, plate body 1 top is equipped with second draw-in groove 11, the size of second draw-in groove 11 is slightly greater than the size of second fixture block 31, thereby when two adjacent plate bodies 1 about are connected, second draw-in groove 11 on the lower side plate body 1 and second fixture block 31 on the upside deflector 3 slightly warp under the pressure effect, thereby second fixture block 31 and second draw-in groove 11 joint, make the plate body 1 of upside unlikely to take place the skew when the installation, reduce the installation difficulty.

The specific installation process of the plate body 1 in this embodiment is as follows:

the position of treating installation plate body 1 of manual work earlier coats concrete or viscose, installs the plate body 1 of downside earlier, and during the installation of plate body 1 of downside, installs leftmost plate body 1 earlier, during the installation of leftmost plate body 1, if there is the vertically wall in treating installation waterproof board both sides, then in the manual work imbeds left perpendicular wall with first fixture block 22 on the plate body 1 of leftmost side to make leftmost plate body 1 left end offset with left perpendicular wall. Then, the first clamping block 22 on the plate body 1 on the right side is clamped into the first clamping groove 21 on the plate body 1 on the left side, and the steps are repeated in this way, so that the installation of the plate body 1 on the lowest side is completed.

Then install the plate body 1 of upside, repeat above-mentioned step the same, install plate body 1 on the leftmost earlier, during the installation with the second fixture block 31 card on the deflector 3 of upside in going into the second draw-in groove 11 at the plate body 1 top of downside simultaneously, then fix plate body 1 on the wall, repeat above-mentioned step again, accomplish the installation of the plate body 1 of upside.

Example 2

On the basis of embodiment 1, as shown in fig. 4, in this embodiment, a third block 12 is integrally formed at the left end of the plate body 1, a third groove is formed at the right end of the plate body, two protruding ridges are further integrally formed on the side wall of the plate body 1 provided with the guide groove, and the two protruding ridges are vertically arranged and located on the left side and the right side of the plate body 1 respectively.

When the plate body 1 in this embodiment is installed, the first engaging groove 21 is engaged with the first engaging block 22, and the third engaging groove is engaged with the third engaging block 12. When the plate body 1 in the embodiment is used, water drops on the plate body 1 are blocked by the convex ribs in the downward flowing process and cannot flow to the gap between the left and right adjacent plate bodies 1, and the water drops are further prevented from permeating from the gap between the left and right adjacent plate bodies 1.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the present invention and the practicability of the patent. The technology, shape and construction parts which are not described in the present invention are all known technology.

Claims

1. The utility model provides a building waterproof board structure, includes the plate body, its characterized in that: a water chute is transversely fixed at the lower end of the plate body; the lower end of the plate body is provided with a baffle, the lower end of the baffle is fixed with the lower end of the plate body, and the baffle and the plate body are distributed in a V shape.

2. The building flashing structure of claim 1, wherein: the lower end of the water chute is positioned below the lower end of the plate body.

3. The building flashing structure of claim 2, wherein: the water chute and the plate body are integrally formed.

4. The building flashing structure of claim 3, wherein: the upper end of the water chute is in smooth transition with the plate body.

5. The building flashing structure of claim 4, wherein: a first clamping block is fixed at one end of the water guide groove, and a first clamping groove clamped with the first clamping block is formed in the other end of the water guide groove.

6. The building flashing structure of claim 1, wherein: and a guide plate is transversely fixed at the upper end of the baffle.

7. The building flashing structure of claim 6, wherein: a second clamping block is fixed at the bottom of the baffle, and a second clamping groove clamped with the second clamping block is formed in the top of the plate body.

8. The building flashing structure of claim 7, wherein: the included angle between the baffle plate and the plate body is less than or equal to 20 degrees.

9. The building flashing structure of claim 1, wherein: and a third clamping block is arranged at one end of the plate body, a third clamping groove clamped with the clamping block is arranged at the other end of the plate body, and the third clamping block and the third clamping groove are respectively positioned at two sides of the water guide groove.

10. The building flashing structure of claim 9, wherein: two convex edges are vertically arranged on the plate body and are respectively positioned on two sides of the water guide groove.