CN210887625U

CN210887625U - Assembly type building external wall panel waterproof construction

Info

Publication number: CN210887625U
Application number: CN201921467030.8U
Authority: CN
Inventors: 高贯伟; 张刚; 李慧颋; 蒙绍兵; 郭伟
Original assignee: Second Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Current assignee: Second Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Priority date: 2019-09-05
Filing date: 2019-09-05
Publication date: 2020-06-30
Anticipated expiration: 2029-09-05

Abstract

The utility model discloses an assembled building side fascia waterproof construction, including wall body, heat preservation, guiding gutter, inoxidizing coating, waterproof hole, foamer piece, fender net and the prefabricated sprue of second, the inside fixed mounting of wall body has the strengthening rib, the inboard at the wall body is pour to the heat preservation, the puigging has been pour to the inboard of heat preservation, the guiding gutter inlays the front side at the wall body, the inoxidizing coating sets up the place ahead at the guiding gutter, be provided with the cavity layer in inoxidizing coating and the wall body, keep off the embedded inside downside in the storehouse is filled to inflation cement, and the downside in storehouse is filled to inflation cement is provided with the through-hole, the downside intercommunication of through-hole has the drain pipe, the prefabricated sprue of second inlays the rear end inboard in the storehouse is filled to inflation cement. The utility model discloses a waterproof function is comparatively comprehensive, and possesses high strength, has improved the practicality and the security of this device greatly.

Description

Assembly type building external wall panel waterproof construction

Technical Field

The utility model relates to a waterproof technical field of building outer wall specifically is an assembly type building side fascia waterproof construction.

Background

The fabricated building is a building formed by assembling prefabricated components on a construction site, and has the advantages of high construction speed, small restriction on climate conditions, labor saving and building quality improvement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an assembly type building side fascia waterproof construction to solve present assembly type building side fascia waterproof construction that above-mentioned background art provided comprehensive inadequately on waterproof function, and the not high problem of overall structure intensity.

In order to achieve the above object, the utility model provides a following technical scheme:

an assembly type building external wall panel waterproof structure comprises a wall body, a heat preservation layer, a flow guide groove, a protection layer, a waterproof hole, a foaming agent block, a blocking net and a second prefabricated block, wherein reinforcing ribs are fixedly arranged in the wall body, the heat preservation layer is poured on the inner side of the wall body, a sound insulation layer is poured on the inner side of the heat preservation layer, the flow guide groove is embedded in the front side of the wall body, the protection layer is arranged in front of the flow guide groove, a cavity layer is arranged in the protection layer and the wall body, the waterproof hole is embedded in the wall body, the foaming agent block is filled in the front end inner side of the waterproof hole, a first prefabricated block is arranged on the inner side of the foaming agent block, an expansion cement filling bin is arranged on the inner side of the first prefabricated block, the blocking net is embedded in the lower side of the expansion cement filling bin, a through hole is arranged on the lower side, the second prefabricated plugging block is embedded in the inner side of the rear end of the expansion cement filling bin.

Preferably, the reinforcing ribs are uniformly distributed with grooves, the depth of each groove is 5mm, and the reinforcing ribs are uniformly distributed in the wall body.

Preferably, the diversion trench is H-shaped and is of a communicated structure, and the diversion trench is equally embedded in the outer surface of the front side of the wall body.

Preferably, the outer side dimension of the first prefabricated plugging block is the same as the inner side dimension of the waterproof hole, and the first prefabricated plugging block and the waterproof hole are of an embedded connecting structure.

Preferably, the drain pipe equidistance is embedded in the inside of wall body, the equidistance of drain pipe sets up to 300mm, the upper end and the inflation cement of drain pipe fill the storehouse and be linked together, wall body and inoxidizing coating are extended to the lower extreme of drain pipe.

Preferably, the outer side dimension of the second prefabricated plugging block is the same as the inner side dimension of the waterproof hole, and the second prefabricated plugging block and the waterproof hole are of an embedded connecting structure.

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

according to the assembled building external wall panel waterproof structure, the whole wall body is reinforced by arranging the reinforcing ribs with the grooves, the grooves are expansion spaces reserved in the wall body when the wall body is subjected to thermal expansion, meanwhile, the protective layer is arranged on the front side of the wall body, waterproof paint is coated on the protective layer, the wall body is prevented from being water, and a cavity layer is reserved between the wall body and the protective layer, so that on one hand, the heat dissipation of the wall body in summer is facilitated, and on the other hand, a space is reserved for the expansion of the wall body; in addition, the rainwater is guided by the guide groove, the foaming agent is arranged below the guide groove, the rainwater is filtered and absorbed by utilizing the characteristics of the foaming agent, when the rainwater permeates into the waterproof hole through the foaming agent block, the first prefabricated block can block the permeated rainwater for one time, when a part of the rainwater enters the expansion cement filling bin through the first prefabricated block, the rainwater is absorbed by the cement arranged in the expansion cement filling bin, when the absorption content is overlarge, the rainwater can flow into the through hole through the blocking net and is discharged out of the outer side of the wall body through the drainage pipe, the permeated rainwater is thoroughly blocked by arranging the second prefabricated block at the rear end of the expansion cement filling bin, so that the rainwater is prevented from permeating into the inner wall, the whole strength of the device is greatly enhanced structurally, and the double-layer treatment of water prevention and water seepage is carried out on waterproof water, thereby achieving the optimal waterproof effect.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic side view of the structure of the present invention;

FIG. 2 is a schematic sectional view of the front view of the structure of the present invention;

fig. 3 is a schematic view of the front view of the structure of the present invention.

In the figure: 1. a wall body; 2. reinforcing ribs; 3. a heat-insulating layer; 4. a sound insulating layer; 5. a diversion trench; 6. a protective layer; 7. a cavity layer; 8. a waterproof hole; 9. a foaming agent block; 10. a first prefabricated plug; 11. an expansion cement filling bin; 12. blocking the net; 13. a through hole; 14. a drain pipe; 15. and a second prefabricated plugging block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides an embodiment:

the utility model provides an assembly type structure side fascia waterproof construction, including wall body 1, heat preservation 3, guiding gutter 5, the inoxidizing coating 6, waterproof hole 8, foaming agent piece 9, keep off net 12 and the prefabricated sprue of second 15, the inside fixed mounting of wall body 1 has strengthening rib 2, as preferred, equipartition distributes on the strengthening rib 2 has the recess, and the groove depth is 5mm, 2 equipartition distributions of strengthening rib are in the inside of wall body 1, strengthen whole wall body 1 through setting up strengthening rib 2 that takes the recess, the recess is the expansion space who reserves when being used for the interior thermal expansion of wall body 1.

Heat preservation 3 are pour in the inboard of wall body 1, and puigging 4 has been pour to the inboard of heat preservation 3, and guiding gutter 5 is embedded in the front side of wall body 1, and as preferred, guiding gutter 5 sets up to the H shape, and guiding gutter 5 is the open structure, and the impartial embedded front side outer surface at wall body 1 of guiding gutter 5 to carry out the water conservancy diversion with the rainwater that sees through 6 infiltration of inoxidizing coating and handle.

The protective layer 6 is arranged in the front of the diversion trench 5, the cavity layer 7 is arranged in the protective layer 6 and the wall body 1, the waterproof hole 8 is embedded in the wall body 1, the foaming agent block 9 is filled in the front end of the waterproof hole 8, the first prefabricated blocking block 10 is arranged on the inner side of the foaming agent block 9, the first prefabricated blocking block 10 is preferably selected, the outer side size of the first prefabricated blocking block 10 is the same as the inner side size of the waterproof hole 8, the first prefabricated blocking block 10 and the waterproof hole 8 are of an embedded connection structure, and the first prefabricated blocking block 10 can intercept penetrating rainwater for the first time.

The inboard of first prefabricated sprue 10 is provided with inflation cement and fills storehouse 11, keep off the inside downside that net 12 is embedded at inflation cement and fills storehouse 11, and the downside that storehouse 11 was filled to inflation cement is provided with through-hole 13, the downside intercommunication of through-hole 13 has drain pipe 14, as preferred, 14 equidistance inlays in the inside of wall body 1 of drain pipe, 14's equidistance sets up to 300mm, 14's upper end and the inflation cement fill storehouse 11 and are linked together, wall body 1 and inoxidizing coating 6 are extended to 14's lower extreme of drain pipe, the excessive rainwater of inflation cement content carries out in time to discharge in storehouse 11 is filled to inflation cement to drain pipe 14.

The prefabricated sprue of second 15 is embedded inboard at the rear end of inflation cement filling storehouse 11, and as preferred, the outside size of the prefabricated sprue of second 15 is the same with waterproof hole 8's inboard size, and the prefabricated sprue of second 15 is embedded connection structure with waterproof hole 8, through being provided with the prefabricated sprue of second 15 again in the rear end of inflation cement filling storehouse 11, thoroughly intercepts the rainwater of infiltration to avoid the rainwater to permeate the interior wall.

The working principle is as follows: when the device is used, the device is connected with an inner wall body through pouring, when the device works, the reinforcing rib 2 with the groove is arranged in the device to reinforce the whole wall body 1, and the groove is an expansion space reserved when the wall body 1 is heated and expanded;

a protective layer 6 is arranged on the front side of the wall body 1, waterproof paint is coated on the protective layer 6 to prevent the wall body 1 from being water, and a cavity layer 7 is reserved between the wall body 1 and the protective layer 6, so that on one hand, the heat dissipation of the wall body 1 in summer is facilitated, and on the other hand, a space is reserved for the expansion of the wall body 1; in rainy days, rainwater permeating through the protective layer 6 passes through the diversion trench 5 to be guided, the foaming agent block 9 is arranged below the diversion trench 5, rainwater is filtered and absorbed by utilizing the characteristics of the foaming agent, when the rainwater permeates into the waterproof hole 8 through the foaming agent block 9, the first prefabricated block 10 can carry out primary flow blocking on the permeated rainwater, when a part of the rainwater passes through the first prefabricated block 10 and enters the expansion cement filling bin 11, cement arranged in the expansion cement filling bin 11 absorbs the rainwater, when the absorption content is overlarge, the rainwater can flow into the through hole 13 through the blocking net 12 and is discharged out of the outer side of the wall body 1 through the drainage pipe 14, the second prefabricated block 15 is arranged at the rear end of the expansion cement filling bin 11 to thoroughly block the permeated rainwater, so that the rainwater is prevented from permeating into the inner wall, this device has structurally strengthened its bulk strength greatly, on waterproof, through the double-deck processing to waterproof and infiltration to reach optimal water-proof effects.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented 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.

Claims

1. The utility model provides an assembly type structure side fascia waterproof construction, includes wall body (1), heat preservation (3), guiding gutter (5), inoxidizing coating (6), waterproof hole (8), foaming agent piece (9), keeps off net (12) and the prefabricated sprue of second (15), its characterized in that: the interior of the wall body (1) is fixedly provided with reinforcing ribs (2), the heat-insulating layer (3) is poured on the inner side of the wall body (1), the sound-insulating layer (4) is poured on the inner side of the heat-insulating layer (3), the diversion trench (5) is embedded in the front side of the wall body (1), the protective layer (6) is arranged in front of the diversion trench (5), a cavity layer (7) is arranged in the protective layer (6) and the wall body (1), the waterproof hole (8) is embedded in the wall body (1), the foaming agent block (9) is filled in the front end inner side of the waterproof hole (8), the inner side of the foaming agent block (9) is provided with a first prefabricated block (10), the inner side of the first prefabricated block (10) is provided with an expansion cement filling bin (11), the blocking net (12) is embedded in the interior lower side of the expansion cement filling bin (11), and the lower side of the expansion cement filling bin (11) is provided with a through hole (, the lower side of the through hole (13) is communicated with a drain pipe (14), and the second prefabricated plugging block (15) is embedded in the inner side of the rear end of the expansion cement filling bin (11).

2. The fabricated building external wall panel waterproof structure of claim 1, wherein: the wall is characterized in that grooves are evenly distributed in the reinforcing ribs (2), the depth of each groove is 5mm, and the reinforcing ribs (2) are evenly distributed in the wall body (1).

3. The fabricated building external wall panel waterproof structure of claim 1, wherein: the flow guide grooves (5) are H-shaped, the flow guide grooves (5) are of communicated structures, and the flow guide grooves (5) are embedded in the outer surface of the front side of the wall body (1) equally.

4. The fabricated building external wall panel waterproof structure of claim 1, wherein: the outer side dimension of the first prefabricated plugging block (10) is the same as the inner side dimension of the waterproof hole (8), and the first prefabricated plugging block (10) and the waterproof hole (8) are of an embedded connecting structure.

5. The fabricated building external wall panel waterproof structure of claim 1, wherein: the drainage pipe (14) equidistance is embedded in the wall (1), the equidistance of drainage pipe (14) sets up to 300mm, the upper end and the inflation cement of drainage pipe (14) fill storehouse (11) and are linked together, wall (1) and inoxidizing coating (6) are extended to the lower extreme of drainage pipe (14).

6. The fabricated building external wall panel waterproof structure of claim 1, wherein: the outer side dimension of the second prefabricated plugging block (15) is the same as the inner side dimension of the waterproof hole (8), and the second prefabricated plugging block (15) and the waterproof hole (8) are of an embedded connecting structure.