CN210857771U - Back-loading GRC cornice structure - Google Patents

Abstract

The utility model belongs to the technical field of house construction, and discloses a rear-loading GRC cornice structure, which comprises a wall body and an installation layer, wherein a GRC cornice plate is fixed at the top end of the wall body, a sound insulation layer is bonded on the upper surface wall of the GRC cornice plate, tile blocks are arranged on the upper surface wall of the sound insulation layer through an installation layer cover, one end of the upper surface wall of the GRC cornice plate is provided with a groove, a transverse reinforcing rib and a vertical reinforcing rib are fixed in the groove, the transverse reinforcing rib and the vertical reinforcing rib are uniformly distributed in a staggered manner, a pouring block is poured in the groove, the transverse reinforcing rib extends to the outer part of the side wall of the pouring block, the utility model can increase the installation firmness of the water guide cornice block through the matching of the groove, the transverse reinforcing rib, the vertical reinforcing rib and the pouring block, has high strength, and can prevent the water guide cornice block from separating from the GRC cornice plate and falling off after long-time use, thereby prolonging the service life, the water guide effect is improved, and the infiltration of rainwater is avoided.

Description

Back-loading GRC cornice structure

Technical Field

The utility model belongs to the technical field of housing construction, concretely relates to back-loading GRC eaves mouth structure.

Background

The eaves refers to the roof structure plate top at the junction of the structure outer wall body and the roof structure plate, and the eaves height is the height from the designed outdoor terrace to the eaves; cornice is the horizontal component that the typical area at the top in the building picture composition is first foot and protruding, both can increase the pleasing to the eye of house through the design of cornice structure, increases the wholeness ability again.

But there is certain defect in present GRC eaves mouth structure, the water guide eaves piece of traditional GRC eaves mouth structure is the simple lateral wall that is fixed in GRC eaves mouth board only, and intensity is low, uses the back for a long time, and the water guide eaves piece is easy and GRC eaves mouth board separation and drops, reduces the water guide effect, and in addition, the local waterproof and heat preservation effect that traditional eaves mouth structure is connected is not good, has extremely influenced the quality in house and resident's experience of living.

Disclosure of Invention

An object of the utility model is to provide a back-loading GRC eaves mouth structure to the traditional water guide eaves piece intensity that proposes in solving above-mentioned background art is low, after long-time the use, easy and GRC eaves mouth board separation and the problem that drops, in addition, the local waterproof and the not good problem of heat preservation effect that traditional eaves mouth structure is connected.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a rear-mounted GRC eaves mouth structure, includes wall body and installation layer, the top of wall body is fixed with GRC eaves mouth board, the last wall bonding of GRC eaves mouth board has the puigging, the last wall of puigging is equipped with the tile piece through the installation layer lid, GRC eaves mouth board's last wall one end is seted up flutedly, the inside of recess is fixed with strengthens horizontal muscle and strengthens erecting the muscle, strengthen horizontal muscle and strengthen erecting the crisscross evenly distributed of muscle, the inside of recess is pour the piece, strengthen horizontal muscle and extend to the lateral wall of pouring the piece outside, it has pour the water guide eaves piece to be located the outstanding one side of strengthening horizontal muscle to pour the piece.

Preferably, the outer walls of the wall body and the GRC cornice plate are provided with a polyphenyl insulating layer, and the outer wall of the polyphenyl insulating layer is bonded with a waterproof rubber layer.

Preferably, the upper surface wall of the water guide eave block is provided with a water guide groove, and water leakage holes are symmetrically formed in two sides of the bottom of the water guide groove.

Preferably, the lower surface wall of the water guide eave block and the part of the lower surface wall of the water guide eave block, which is positioned right below the water leakage hole, are connected with a water guide pipe, and the water guide pipe is fixed on the outer wall of the wall body through a fixing frame.

Preferably, a water guide plate is obliquely fixed on one side, close to the water guide eave block, of the tile block, and the inclination angle of the water guide plate is 30-75 degrees.

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

(1) the utility model discloses a recess, the horizontal muscle of enhancement, the cooperation of strengthening perpendicular muscle and pouring the piece, the installation fastness of multiplicable water guide eaves piece, intensity is high, uses the back for a long time, can avoid water guide eaves piece and GRC eaves board separation and drop, has prolonged the life of water guide eaves piece, has improved the water guide effect, has avoided the infiltration of rainwater.

(2) The utility model discloses an add inside and be inseparable honeycomb structure polyphenyl heat preservation, can prevent heat-conduction effectively, improve the heat preservation effect, in addition, can carry out water proof to the junction of eaves mouth structure through waterproof rubber layer, avoided the rainwater inside from junction infiltration house, ensured the quality in house.

Drawings

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

fig. 2 is a top view of the water guide eave block of the present invention;

fig. 3 is a top view of the GRC cornice plate of the present invention;

FIG. 4 is an enlarged view of portion A of FIG. 1;

in the figure: 1-wall body, 2-polyphenyl heat insulation layer, 3-waterproof rubber layer, 4-aqueduct, 5-water guide eave block, 6-aqueduct, 7-tile block, 8-mounting layer, 9-sound insulation layer, 10-GRC eave plate, 11-water leakage hole, 12-groove, 13-reinforced transverse rib, 14-pouring block, 15-aqueduct and 16-reinforced vertical rib.

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. 1-4, the present invention provides a technical solution: a rear-mounted GRC cornice structure comprises a wall body 1 and a mounting layer 8, wherein a GRC cornice plate 10 is fixed at the top end of the wall body 1, a sound insulation layer 9 is bonded on the upper surface wall of the GRC cornice plate 10, a tile 7 is covered on the upper surface wall of the sound insulation layer 9 through the mounting layer 8, a groove 12 is formed in one end of the upper surface wall of the GRC cornice plate 10, a transverse reinforcing rib 13 and a vertical reinforcing rib 16 are fixed inside the groove 12, the transverse reinforcing rib 13 and the vertical reinforcing rib 16 are uniformly distributed in a staggered manner, a pouring block 14 is poured inside the groove 12, the transverse reinforcing rib 13 extends to the outside of the side wall of the pouring block 14, the pouring block 14 is positioned on one side where the transverse reinforcing rib 13 protrudes, a water guide cornice block 5 is poured, the transverse reinforcing rib 13 and the vertical reinforcing rib 16 are poured inside the pouring block 14, the transverse reinforcing rib 13 protrudes outside, the water guide cornice block 5 is firmly connected with the pouring block 14, the strength is high, and after the long-time use, the separation of the water guide corn, the service life of the water guide eave block 5 is prolonged, and the water guide effect is improved.

Further, the polyphenyl heat preservation 2 is installed to the outer wall of wall body 1 and GRC eaves board 10, polyphenyl heat preservation 2's exterior wall bonds and has waterproof rubber layer 3, polyphenyl heat preservation 2 mainly uses polystyrene to make as the raw materials, polystyrene is splendid low heat conduction raw materials, form inseparable honeycomb through the extrusion molding, thereby prevented heat-conduction effectively, the heat preservation effect is improved, polystyrene's coefficient of heat conductivity is less than other insulation material far away, simultaneously this panel matter is light, it has stable chemical structure and physical structure to add at a low price, can ensure that this material heat preservation performance is lasting and stable, in addition, can carry out water protection to the junction of eaves structure through waterproof rubber layer 3, avoid the rainwater inside from junction infiltration house.

Furthermore, the upper surface wall of the water guide eave block 5 is provided with a water guide groove 6, two sides of the inner bottom of the water guide groove 6 are symmetrically provided with water leakage holes 11, and the water guide groove 6 is convenient for guiding rainwater, so that the rainwater flows in order, and the rainwater is prevented from flowing disorderly and permeating into a house from other positions.

Furthermore, the lower surface wall of the water guide eave block 5 is connected with the water guide pipe 4 under the water leakage hole 11, the water guide pipe 4 is fixed on the outer wall of the wall body 1 through the fixing frame, rainwater is introduced into the ground through the water guide pipe 4, and the wall body is prevented from being damaged due to the fact that the rainwater drips from the water leakage hole 11.

Furthermore, a water guide plate 15 is obliquely fixed on one side, close to the water guide eave block 5, of the tile block 7, the inclination angle of the water guide plate 15 is 30-75 degrees, and the obliquely fixed water guide plate 15 is beneficial to rainwater flowing down from the tile block 7 to smoothly enter the water guide groove 6, so that the rainwater can be guided conveniently.

The utility model discloses a theory of operation and use flow: firstly fixing a GRC cornice plate 10 at the top end of a wall body 1, then forming a groove 12 on one side of the upper surface wall of the GRC cornice plate 10, installing a transverse reinforcing rib 13 and a vertical reinforcing rib 16 inside the groove 12, then pouring a pouring block 14 matched with the groove 12 in the groove 12, after the pouring block 14 is finished, pouring a water guide cornice block 5 on the side wall of the pouring block 14, wherein the transverse reinforcing rib 13 protruding outwards ensures that the water guide cornice block 5 is more firmly connected with the pouring block 14, after long-time use, the separation and falling of the water guide cornice block 5 and the GRC cornice plate 10 can be avoided, the water guide effect is improved, when the water guide cornice block 5 is poured, the upper surface wall of the water guide cornice block 5 forms a water guide groove 6, the water guide groove 6 is formed to effectively guide rainwater, so that the rainwater flows orderly, the rainwater is avoided flowing disorderly, then a tile block 7 is arranged on the upper end of the sound insulation layer 9 by covering the installation layer 8, connect aqueduct 4 in the hole that leaks 11 under at last, accomplish the installation of this eaves mouth structure promptly, in addition, can prevent heat-conduction effectively through polyphenyl heat preservation 2, improve the heat preservation effect, in addition, can carry out effective waterproof to the junction of eaves mouth structure through waterproof rubber layer 3, avoid the rainwater to permeate the house from hookup location inside.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a back-loading GRC eaves mouth structure which characterized in that: including wall body (1) and installation layer (8), the top of wall body (1) is fixed with GRC eaves board (10), the last wall bonding of GRC eaves board (10) has puigging (9), the last wall of puigging (9) is equipped with tile (7) through installation layer (8) lid, the last wall one end of GRC eaves board (10) is seted up flutedly (12), the inside of recess (12) is fixed with strengthens horizontal muscle (13) and strengthens perpendicular muscle (16), strengthen horizontal muscle (13) and strengthen perpendicular muscle (16) crisscross evenly distributed, the inside casting of recess (12) has pour piece (14), it extends to the lateral wall outside of pouring piece (14) to strengthen horizontal muscle (13), it has water guide eaves piece (5) to be located the one side of strengthening horizontal muscle (13) salient to pour piece (14).

2. A retro-fit GRC cornice structure according to claim 1, wherein: the outer wall of wall body (1) and GRC eaves mouth board (10) is installed polyphenyl heat preservation (2), the outward appearance wall bonding of polyphenyl heat preservation (2) has waterproof rubber layer (3).

3. A retro-fit GRC cornice structure according to claim 1, wherein: the upper surface wall of the water guide eave block (5) is provided with a water guide groove (6), and two sides of the inner bottom of the water guide groove (6) are symmetrically provided with water leakage holes (11).

4. A retro-fit GRC cornice structure according to claim 3, wherein: the water guide eaves block (5) is characterized in that a water guide pipe (4) is connected to the lower surface wall of the water guide eaves block (5) and is located right below the water leakage hole (11), and the water guide pipe (4) is fixed to the outer wall of the wall body (1) through a fixing frame.

5. A retro-fit GRC cornice structure according to claim 1, wherein: a water guide plate (15) is obliquely fixed on one side, close to the water guide eave block (5), of the tile block (7), and the inclination angle of the water guide plate (15) is 30-75 degrees.

Images