CN213227876U

CN213227876U - High-efficiency energy-saving heat-insulation decorative integrated board for building external wall

Info

Publication number: CN213227876U
Application number: CN202021754452.6U
Authority: CN
Inventors: 姚飞; 樊雪婷
Original assignee: Dayou Science And Engineering Materials Changji Co ltd
Current assignee: Dayou Science And Engineering Materials Changji Co ltd
Priority date: 2020-08-20
Filing date: 2020-08-20
Publication date: 2021-05-18
Anticipated expiration: 2030-08-20

Abstract

The utility model relates to the field of wall heat preservation and decoration, more specifically to a high-efficiency energy-saving heat preservation and decoration integrated plate for building outer walls, which comprises a plate body, wherein the plate body comprises a calcium carbonate bonding layer, a cement fiber heat preservation layer, a light sound insulation layer and a surface decoration layer which are sequentially bonded from inside to outside, an aluminum foil layer is arranged between the calcium carbonate bonding layer and the cement fiber heat preservation layer as well as between the cement fiber heat preservation layer and the light sound insulation layer, an anchor bolt hole for fixing an anchor bolt is arranged on the plate body, the plate body is positioned at one side of the calcium carbonate bonding layer, a counter bore with the depth of 5mm-12mm is arranged corresponding to the position of the anchor bolt hole, a short pipe in threaded connection with the fixing anchor bolt is sleeved in the counter bore, the end part of the fixing anchor bolt does not extend out of the short pipe and is, the cost is low, the service life is long, the insulation board is not easy to deform, and the sound insulation effect is good.

Description

High-efficiency energy-saving heat-insulation decorative integrated board for building external wall

Technical Field

The utility model relates to a wall body heat preservation decoration field, more specifically relates to a building outer wall high efficiency energy-saving heat preservation decorates intergral template.

Background

The building outer wall heat insulation work is an important project in the building, the heat insulation plate is used for preventing indoor and outdoor heat transfer, the indoor comfortable temperature environment is kept, resources are saved, and environmental pollution is reduced. At present, the insulation board for the external wall of the building is mostly made of polystyrene boards, and the polystyrene boards have the defects of inflammability, easy deformation, high manufacturing cost and poor waterproof, fireproof and insulation effects; the installation method is that the insulation board is adhered to the wall surface by using adhesive mortar or adhesive material, and then steel expansion nails with the diameter of 5mm penetrate through the insulation board transversely to be nailed into the wall body to be reinforced in a complementary mode, and at least 29 expansion nails are required to be arranged per square meter of the insulation board, and finally a cement decorative surface layer is smeared on the outer surface of the polystyrene board.

Disclosure of Invention

To above problem, the utility model aims at providing a heat preservation energy-conservation, difficult catching fire, installation simple process, with low costs, long service life, and the building outer wall high efficiency energy-saving heat preservation decoration intergral template of reducible cold bridge effect.

The purpose of the utility model is realized through the following technical scheme: the utility model provides a building outer wall high efficiency energy-saving keeps warm and decorates intergral template, the package rubbing board body, the plate body includes by interior and calcium carbonate tie coat, cement fibre heat preservation that bond in proper order outward, light puigging, surface decoration layer, be equipped with the aluminium foil layer between calcium carbonate tie coat and cement fibre heat preservation and the light puigging, offer the anchor bolt hole that is used for fixed crab-bolt on the plate body, the plate body is located calcium carbonate tie coat one side corresponding anchor bolt hole position is equipped with the deep counter bore of 5mm-12mm, the counter bore registrate have with fixed crab-bolt threaded connection's nozzle stub, the fixed crab-bolt tip does not stretch out the nozzle stub, and apart from the nozzle stub tip 3.

Furthermore, the calcium carbonate bonding layer is provided with a V-shaped groove, the V-shaped groove enables the installation to be convenient and labor-saving, and the contact area of the V-shaped groove and the wall bonding surface can be increased.

Furthermore, the short pipe extends out of the calcium carbonate bonding layer, and the part of the short pipe extending out of the calcium carbonate bonding layer is flared outwards.

Furthermore, at least 3 through grooves are uniformly formed in the circumferential direction of the part, extending out of the calcium carbonate bonding layer, of the short pipe.

Further, be equipped with the constant head tank that can insert the location lath on the four corners of plate body side, can make things convenient for, fix a position fast through inserting the location lath and assemble two adjacent heated boards, the time of the location leveling when reducing the installation heated board can make the heated board installation more firm moreover.

Further, the length of constant head tank with the plate body aequilate, male the location lath link up whole plate body to opposite side from plate body one side, can play the effect of location leveling, also can play the waterproof effect of board seam of two adjacent heated boards, make the caulking mortar more firm.

Furthermore, the light partition wall layer is made of harmless phosphogypsum, light steel slag, fly ash and the like, and has the effects of environmental protection, fire prevention, moisture and water prevention, sound insulation, heat insulation and heat preservation and light weight.

In the utility model, the heat preservation layer is made of cement fiber board, which has fireproof and insulating properties, low conductivity coefficient, waterproof and moistureproof properties, can still keep stable performance in semi-open air and high humidity environment, can not sink or deform, is heat and sound insulating, safe and harmless, has super long service life, is acid and alkali resistant, corrosion resistant, and can not be damaged by moisture or insects and ants, an aluminum foil layer is arranged between the calcium carbonate bonding layer and the cement fiber heat preservation layer as well as between the cement fiber heat preservation layer and the light sound insulating layer, the aluminum foil layer has good stability, so that the whole plate body keeps a quite stable state, and simultaneously can prevent damp and heat, because the plate body is provided with the anchor bolt hole for fixing the anchor bolt, the plate body is positioned at one side of the calcium carbonate bonding layer, a counter bore with the depth of 5mm-10mm is arranged corresponding to the position of the anchor bolt hole, a short, the fixing anchor bolt can be with it is more firm to fix between each layer of plate body, the fixing anchor bolt tip does not stretch out the nozzle stub, and keep away from 3mm at least of nozzle stub tip adopts fixing anchor bolt and nozzle stub matched with structure are favorable to increasing the holistic stability of plate body promptly, can multiplicable its and building outer wall's the area of bonding surface again to the fastness of reinforcing plate body and outer wall, reducible or avoid using the steel dowel that the heated board nailed into the wall body transversely to reduce the construction volume of erection site and the cold bridge effect that the steel dowel produced, the thermal insulation performance of reinforcing wall body.

Has the advantages that: the utility model discloses can high-efficient heat preservation energy-conservation, be difficult for catching fire, the installation simple process, it is with low costs, long service life, heated board non-deformable, and it is effectual to give sound insulation.

Drawings

The specific structure of the application is given by the following figures and examples:

FIG. 1: the embodiment of the utility model provides a section structure sketch map of 1 plate body.

FIG. 2: the utility model discloses installation structure sketch map of nozzle stub and fixed crab-bolt among the embodiment 1.

FIG. 3: the embodiment 1 of the utility model provides a mounting structure sketch map of location lath and constant head tank on the plate body.

FIG. 4: the embodiment 2 of the utility model provides a mounting structure sketch map of location lath and constant head tank on the plate body.

FIG. 5: the embodiment of the utility model provides a section structure sketch map of 3 plate bodies.

FIG. 6: the embodiment 3 of the utility model provides a nozzle stub and fixing anchor bolt's mounting structure sketch map.

FIG. 7: the embodiment of the utility model provides a lead to the mounting structure sketch map on the nozzle stub in 3.

In the figure: 1. the composite board comprises a board body, 11 calcium carbonate bonding layers, 12 cement fiber heat insulation layers, 13 light sound insulation layers, 14 surface decoration layers, 15 aluminum foil layers, 16 fixing anchor bolts, 17 anchor bolt holes, 18 counter bores, 19 short pipes, 101 positioning laths, 102 positioning grooves, 111V-shaped grooves and 191 through grooves.

Detailed Description

The following is a detailed description of the present invention for further explanation. The patent protection scope of the present invention is not limited to the above description, and all the equivalent structures or equivalent processes that are used in the specification and the attached drawings are directly or indirectly applied to other related technical fields.

In the present invention, for convenience of description, the description of the relative position relationship of the components is described according to the layout of the drawings in the specification, such as: the positional relationship of up, down, left, right, etc. is determined in accordance with the layout direction in the drawings of the specification.

Embodiment 1, referring to fig. 1, fig. 2, and fig. 3, an energy-efficient heat-insulating decorative integrated board for an exterior wall of a building includes a board body 1, where the board body 1 includes a calcium carbonate bonding layer 11, a cement fiber heat-insulating layer 12, a light sound-insulating layer 13, and a surface decorative layer 14 bonded in sequence from inside to outside, an aluminum foil layer 15 is disposed between the calcium carbonate bonding layer 11 and the cement fiber heat-insulating layer 12, and between the cement fiber heat-insulating layer 12 and the light sound-insulating layer 13, an anchor hole 17 for fixing an anchor bolt 16 is formed in the board body 1, a counter bore 18 with a depth of 8mm is disposed on one side of the board body 1, which is located at a position corresponding to the anchor hole 17, and is fitted in the counter bore 18 with a short pipe 19 in threaded connection with the fixing anchor bolt 16, and an end of the fixing anchor bolt; the four corners of the side surface of the plate body 1 are provided with positioning grooves 102 capable of being inserted into the positioning strips 101, the insulation board can be conveniently and quickly positioned and assembled by inserting the positioning strips 101, the time for positioning and leveling during installation of the insulation board is shortened, and the installation of the insulation board is firmer. The light partition wall layer is made of harmless phosphogypsum, light steel slag, fly ash and the like, and has the effects of environmental protection, fire prevention, moisture prevention, water prevention, sound insulation, heat insulation and preservation and light weight.

In embodiment 1 of the present invention, the cement fiber heat insulating layer 12 is made of cement fiber board, and has fireproof and insulating properties, low conductivity, waterproof and moistureproof properties, and in semi-open and high humidity environment, it can still keep the stability of performance, and will not sink or deform, and is heat-insulating and sound-insulating, safe and harmless, with a long service life, acid-base and corrosion-resistant, and will not be damaged by moisture or insects, etc., the aluminum foil layer 15 is provided between the calcium carbonate bonding layer 11 and the cement fiber heat insulating layer 12, and between the cement fiber heat insulating layer 12 and the light sound insulating layer 13, the aluminum foil layer 15 has good stability, so that the whole plate body 1 keeps a fairly stable state, and can be damp-proof and heat-insulating, because the plate body 1 is provided with the anchor hole 17 for fixing the anchor bolt 16, the plate body 1 is located on the side of the calcium carbonate bonding layer 11 corresponding to the position of the, the internal registrates of counter bore 18 with 16 threaded connection's of fixed crab-bolt stub pipe 19, fixed crab-bolt 16 can with it is more firm to fix between each layer of plate body 1, fixed crab-bolt 16 tip does not stretch out stub pipe 19, and apart from 19 tip at least 3mm of stub pipe, adopt fixed crab-

bolt

16 and 19 matched with structures of stub pipe are favorable to increasing the holistic stability of plate body 1 promptly, can increase its area with the bonding surface of building outer wall again to the fastness of reinforcing plate body and outer wall, reducible or avoid using the steel nail that violently passes the heated board nail and go into the wall body, thereby reduce the construction volume of installation scene and the cold bridge effect that the steel nail produced, the thermal insulation performance of reinforcing wall body.

Embodiment 2, referring to fig. 4, as a further optimization design of embodiment 1, the length of the positioning groove 102 is as wide as that of the plate body 1, and the inserted positioning lath 101 penetrates through the whole plate body 1 from one side of the plate body to the other side, so that the positioning leveling effect can be achieved, and the plate joint waterproof effect of connecting two insulation boards can also be achieved, so that the caulking mortar is firmer.

Embodiment 3 refers to fig. 5, fig. 6, fig. 7, as embodiment 1's further optimal design, be equipped with V-arrangement recess 111 on the calcium carbonate tie coat 11, V-arrangement recess 111 makes the installation convenient laborsaving, and can increase the area of contact with wall body bonding face, nozzle stub 19 stretches out calcium carbonate tie coat 11, nozzle stub 19 stretches out 11 partial circumference of calcium carbonate tie coat evenly is provided with 3 at least logical grooves 191 just nozzle stub 19 stretches out 11 parts of calcium carbonate tie coat are outwards opened and are the horn shape, further increase the bonding area of plate body with the building outer wall, consolidates the bonding of plate body and outer wall.

Claims

1. The utility model provides a building outer wall high efficiency energy-saving insulation decorates intergral template, a serial communication port, the package rubbing board body, the plate body includes by interior and calcium carbonate tie coat, cement fibre heat preservation that bond in proper order outward, light puigging, surface decoration layer, be equipped with the aluminium foil layer between calcium carbonate tie coat and cement fibre heat preservation and the light puigging, offer the anchor bolt hole that is used for fixed crab-bolt on the plate body, the plate body is located calcium carbonate tie coat one side corresponding to anchor bolt hole position is equipped with the deep counter bore of 5mm-12mm, the cover in the counter bore have with fixed crab-bolt threaded connection's nozzle stub, fixed crab-bolt tip does not stretch out the nozzle stub, and apart from the nozzle stub tip is 3mm at least.

2. The efficient energy-saving heat-insulating decorative integrated board for the external wall of the building as claimed in claim 1, wherein the calcium carbonate bonding layer is provided with a V-shaped groove.

3. The efficient energy-saving heat-insulating decorative integrated board for the external wall of the building as claimed in claim 1 or 2, wherein the short pipe extends out of the calcium carbonate bonding layer, and the part of the short pipe extending out of the calcium carbonate bonding layer is flared outwards.

4. The efficient energy-saving heat-insulating decorative integrated board for the external wall of a building as claimed in claim 3, wherein at least 3 through grooves are uniformly arranged on the part of the short pipe, which extends out of the calcium carbonate bonding layer, in the circumferential direction.

5. The efficient energy-saving heat-insulating decorative integrated board for the external wall of the building as claimed in claim 1, wherein positioning slots for inserting the positioning laths are arranged at four corners of the side surface of the board body.

6. The efficient energy-saving heat-insulating decorative integrated board for the external wall of the building as claimed in claim 5, wherein the length of the positioning groove is equal to the width of the board body, and the inserted positioning lath penetrates the whole board body from one side of the board body to the other side.