CN211421641U

CN211421641U - Architectural design roof eaves mouth waterproof construction

Info

Publication number: CN211421641U
Application number: CN201922183771.XU
Authority: CN
Inventors: 王村
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-09
Filing date: 2019-12-09
Publication date: 2020-09-04
Anticipated expiration: 2029-12-09

Abstract

The utility model discloses a building design roof cornice waterproof structure, the structure comprises a support column, a column block, an inclined roof board, a reinforcing layer, an installation body, a lapping block, an eave board block, a baffle plate and a water guide structure, the support column combination inclined roof board and the installation body of the utility model form the roof cornice structure, the water guide structure is matched to form the waterproof structure, the waterproof layer is sealed in the wall seam of a ventilation cavity and the inclined roof board by adopting a gap filling mode, the whole layer is obliquely designed, the connectivity is better and the covering layer is complete, the sealing performance of the wall surface of the ventilation cavity can be effectively improved, the ventilation cavity is provided with a first drainage port positioned at the bottom position, a conduction groove, a second drainage port and a sealing groove are sequentially connected, the water guide board positioned in the conduction groove is designed into an inclined board surface structure, the water guide characteristic is good, the function of internal water guide is further improved, the wall surface is covered with a waterproof laminate, a water guide groove capable of improving the roof drainage performance, the roof structure has better waterproof performance.

Description

Architectural design roof eaves mouth waterproof construction

Technical Field

The utility model relates to a building design roof eaves mouth waterproof construction belongs to the waterproof technical field of roof.

Background

The cornice refers to the roof structure plate top at the junction of the structural outer wall body and the roof structure plate, and also refers to a horizontal component which is convex and has line feet in a typical zone at the top in a building composition, in particular to the uppermost part of three parts of the cornice of a classical building.

Current eaves mouth kind and shape reciprocal anchorage, in long-time use, block up and lead to the inside ponding that produces of eaves mouth, ponding if long-time not handle will cause the wall body infiltration to appear, add and be greater than the displacement under heavy rain weather, lead to the eaves mouth to appear the flood phenomenon, inside the rainwater pours into the wall body into, waterproof performance is poor.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art existence, the utility model aims at providing a building design roof eaves mouth waterproof construction to solve current eaves mouth kind and shape reciprocal anchorage, in long-time use, the jam has leaded to the inside ponding that produces of eaves mouth, ponding if do not handle for a long time will cause the wall body infiltration to appear, add and be greater than the displacement in rainstorm weather, leaded to the eaves mouth to appear the flood phenomenon, inside the rainwater pours into the wall body, the poor problem of waterproof performance.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a building design roof eaves mouth waterproof construction, its structure includes support column, post piece, oblique roof board, back up coat, the installation body, overlap joint piece, eaves plate, baffle, water guide structure, the eaves plate piece of setting up the installation of stacking gradually is arranged on the installation body surface, eaves plate piece concatenation department corresponds and forms the overlap joint piece, the back up coat is formed on the internal aspect of installation, the local department wall in installation body bottom has the formula of hanging down support column, the installation body antetheca has the baffle that the broken line meets perpendicularly mutually, the installation body internal layer is constituteed and is constituted the water guide structure.

Further, the water guide structure includes waterproof layer, ventilate chamber, first drain port, conduction groove, water guide plate, second outlet, seal groove, the waterproof layer assembly is on oblique room inboard wall, and the fixed position is in ventilate chamber upper wall department, ventilate the chamber bottom and offer first drain port, even the conduction groove that the position corresponds under the first drain port, the conduction groove is located among the water guide plate inner chamber, the water guide plate export is linked together the second outlet, seal groove through-hole department is located to the second outlet, ventilate the chamber and locate in the installation body inlayer combination groove.

Furthermore, the lapping blocks are arranged at the position of the upper layer of the interval of the reinforcing layer.

Furthermore, the support column is provided with a column block which is integrated.

Further, the inclined roof plates are parallel to and spaced from the reinforcing layer above.

Further, the water guide plate is designed into an inclined plate surface structure.

Further, the outlet position of the sealing groove is provided with a structural opening for downward water drainage of a second water drainage opening.

Advantageous effects

The utility model relates to a building design roof eaves mouth waterproof construction, support column combination oblique room board, the installation body constitutes roof eaves mouth structure, cooperation water guide structure constitutes waterproof construction, the waterproof layer adopts the mode that fills the gap to seal in ventilating chamber and oblique room board wall seam, the whole piece slope of aspect design, the connectivity is better and the overburden is complete, can effectively improve the leakproofness of ventilating the chamber wall, it has the first drainage mouth that is located the bottom position to ventilate on the chamber, continuous conduction groove in proper order, the second outlet, the seal groove, the water guide plate that is arranged in conduction groove designs into slope face structure, fine water guide characteristic has, and then improve the function of inside water guide, the wall covers there is waterproof plywood, establish the guiding gutter that can improve roof drainage performance when the drainage breaks down in the drainage, the roof structure has better waterproof performance.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural view of a building design roof cornice waterproof structure of the present invention;

fig. 2 is a schematic view of the outer frame of the water guide structure of the present invention;

fig. 3 is a schematic view of the overall structure of the water guide structure of the present invention.

In the figure: the building comprises a support column-1, a column block-2, an inclined roof board-3, a reinforcing layer-4, an installation body-5, an overlapping block-6, a cornice board block-7, a baffle-8, a water guide structure-9, a waterproof layer-A, a ventilation cavity-B, a first water drainage port-C, a conduction groove-D, a water guide board-E, a second water drainage port-F and a sealing groove-G.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-3, the present invention provides a technical solution: a building design roof cornice waterproof structure comprises support columns 1, column blocks 2, inclined roof boards 3, a reinforcing layer 4, an installation body 5, an overlapping block 6, cornice blocks 7, baffle plates 8 and a water guide structure 9, wherein the cornice blocks 7 which are sequentially installed in a stacking mode are arranged on the surface of the installation body 5, the splicing positions of the cornice blocks 7 correspond to form the overlapping block 6, the reinforcing layer 4 is formed on the inner layer of the installation body 5, the wall of the local part at the bottom of the installation body 5 is connected with a vertical support column 1, the baffle plates 8 which are vertically connected with broken lines are arranged on the front wall of the installation body 5, the inner layer of the installation body 5 is combined to form the water guide structure 9, the water guide structure 9 comprises a waterproof layer A, a ventilation cavity B, a first drainage port C, a conduction groove D, a water guide plate E, a second drainage port F and a sealing groove G, the waterproof layer A is assembled on the inner wall of the inclined roof boards 3, and is fixedly positioned at the, first drainage port C is seted up to ventilation cavity B bottom, even conduction groove D that the position corresponds under the first drainage port C, conduction groove D is located among water deflector E inner chamber, water deflector E export is linked together second outlet F, seal groove G logical opening department is located to second outlet F, ventilation cavity B is located in 5 inlayer composite grooves of installation body, 4 interval upper strata departments of back up coat are located to overlap joint piece 6, be equipped with the integrative column block 2 of combination on the

support column

1, 3 parallel looks intervals of oblique room board are located back up coat 4 of top, water deflector E designs into slope face structure, seal groove G exit position has the structure mouth that second outlet F drained downwards.

The waterproof layer A that this patent was said adopts the mode of filling the gap to seal in 3 wall seams of chamber B and oblique room board ventilates, and the whole piece slope design of aspect, the better and overburden of connectivity is complete, can effectively improve the leakproofness of ventilating the chamber B wall.

For example: when using, support column 1 combination oblique room board 3, installation body 5 constitutes roof eaves mouth structure, cooperation water guide structure 9 constitutes waterproof construction, waterproof layer A adopts the mode of filling the gap to seal in ventilating chamber B and 3 wall seams of oblique room board, the whole piece slope design of aspect, the connectivity is better and the overburden is complete, can effectively improve the leakproofness of ventilating chamber B wall, it has the first drainage mouth C that is located the bottom position to ventilate on the chamber B, consecutive conduction groove D, second drainage mouth F, seal groove G, water deflector E that is arranged in conduction groove D designs into inclined plate face structure, have fine water guide characteristic, and then improve the function of inside water guide, the wall covers waterproof plywood, interior establishing can improve the guiding gutter of roof drainage performance when the drainage breaks down, the roof structure has better waterproof performance.

The utility model provides a problem be current eaves mouth kind and shape reciprocal anchorage, in long-time use, the jam has leaded to the inside ponding that produces of eaves mouth, and ponding if do not handle for a long time will cause the wall body to appear the infiltration, adds and is greater than displacement in rainstorm weather rainfall, has leaded to the eaves mouth to appear the flood phenomenon, and inside the wall body was poured into to the rainwater, waterproof performance was poor, the utility model discloses a make up mutually of above-mentioned parts, the wall covers has waterproof plywood, establishes the guiding gutter that can improve roof drainage performance when drainage breaks down in the interior, and the roof structure has better waterproof performance.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a architectural design roof eaves mouth waterproof construction, its structure includes support column (1), post piece (2), oblique room board (3), back up coat (4), installation body (5), overlap joint piece (6), eaves plate piece (7), baffle (8), water guide structure (9), its characterized in that:

install body (5) surface row and establish eaves board piece (7) of range upon range of installation in proper order, eaves board piece (7) concatenation department corresponds and forms overlap joint piece (6), back up coat (4) are formed on the inside aspect of the installation body (5), the local department wall in installation body (5) bottom has the formula support column of hanging down (1), the installation body (5) antetheca has baffle (8) that the broken line meets that hangs down mutually, the installation body (5) inlayer combination constitutes water guide structure (9).

2. The architectural design roof cornice waterproof construction of claim 1, characterized in that: water guide structure (9) include waterproof layer (A), ventilate chamber (B), first outlet (C), conduction groove (D), water deflector (E), second outlet (F), seal groove (G), waterproof layer (A) assembles on oblique room board (3) inner wall, and fixed being located ventilates chamber (B) upper wall department, first outlet (C) is seted up to ventilate chamber (B) bottom, first outlet (C) links conduction groove (D) that the position corresponds down, conduction groove (D) is located among water deflector (E) inner chamber, water deflector (E) export is linked together second outlet (F), seal groove (G) through-hole department is located in second outlet (F), ventilate chamber (B) is located in installation body (5) inlayer combination groove.

3. The architectural design roof cornice waterproof construction of claim 1, characterized in that: the overlapping blocks (6) are arranged at the upper layer of the interval of the reinforcing layer (4).

4. The architectural design roof cornice waterproof construction of claim 1, characterized in that: the support column (1) is provided with a column block (2) which is integrated.

5. The architectural design roof cornice waterproof construction of claim 1, characterized in that: the inclined roof plates (3) are parallel to each other and are arranged on the reinforcing layer (4) above at intervals.