CN209323762U - A kind of double-layer porous heat-preserving wall - Google Patents

Abstract

The utility model discloses a kind of double-layer porous heat-preserving walls, including fiber cement substrate, talcum bisque and notch, the side of the fiber cement substrate is equipped with main body, and main body is internally provided with epoxy novolac coating, the talcum bisque is internally provided with wall brick, and talcum bisque is located at the inside of epoxy novolac coating, the front end of the wall brick is equipped with inside groove, hollow chamber is mounted at left and right sides of the notch, and notch is located at the inside of wall brick, the epoxy novolac coating and talcum bisque of the double-layer porous heat-preserving wall setting, epoxy novolac coating has good mechanical performance, the intensity of itself and anticollision ability of main body can effectively be improved, talcum bisque has higher rigidity, dimensional stability and heat resisting temperature, reinforcing effect is good, it can guarantee the stability that main body works under worst hot case, it prevents The deformation of wall brick physical size, and improve the physical strength of itself of wall brick.

Description

A kind of double-layer porous heat-preserving wall

Technical field

The utility model relates to wall technology field, specially a kind of double-layer porous heat-preserving wall.

Background technique

In in the past few decades, China's building trade flourishes, and is greatly promoted the development of national economy, with The increase of China's land transfers expense, the continuous of the price of labour power are risen, and people require to step up to energy conservation and environmental protection, while Staying, aspect is even more important, and wherein heat-preserving wall can effectively reduce the quick diffusion of room temperature, so as to effective Save the consumption of the energy.

Existing porous thermal insulating wall cannot improve the intensity and anticollision ability of wall itself, cannot construct well Convenient building structure is provided when wall, noiseproof ability cannot be improved well for wall, not be well positioned to meet people Use demand carry out technological innovation on the basis of existing porous thermal insulating wall for above situation.

Utility model content

The purpose of this utility model is to provide a kind of double-layer porous heat-preserving walls, to solve to propose in above-mentioned background technique Existing porous thermal insulating wall cannot improve the intensity and anticollision ability of wall itself, cannot mention well when constructing wall For convenient building structure, noiseproof ability cannot be improved for wall well, the use for not being well positioned to meet people needs Seek problem.

To achieve the above object, the utility model provides the following technical solutions: a kind of double-layer porous heat-preserving wall, including fibre Dimension enhancing cement layer, talcum bisque and notch, the side of the fiber cement substrate is equipped with main body, and the inside of main body is set It is equipped with epoxy novolac coating, the talcum bisque is internally provided with wall brick, and talcum bisque is located at the interior of epoxy novolac coating Portion, the front end of the wall brick are equipped with inside groove, hollow chamber are mounted at left and right sides of the notch, and notch is located at wall brick Inside, the rear end of the wall brick are equipped with convex block, the side of the main body is equipped with inner panel layer, and inner panel layer is internally provided with Layer of polyester fiber, the side of the layer of polyester fiber are equipped with fiberglass gridding cloth, and the side peace of fiberglass gridding cloth Equipped with asbestos insulation board.

Preferably, the fiber cement substrate with a thickness of 30mm, and fiber cement substrate is by plant fiber and water Mud mixes.

Preferably, the outside for being wrapped in talcum bisque of the epoxy novolac coating, and the vertical centerline of talcum bisque It is parallel to fiber cement substrate.

Preferably, the cross section of the inside groove is set as "convex" shaped structure, and the inner width of inside groove is greater than convex block External width.

Preferably, connectivity structure is constituted by notch between the hollow chamber, and about the vertical of notch between hollow chamber Center line is symmetrical.

Preferably, it is closely pasted between a side surface of the layer of polyester fiber and another side surface of fiberglass gridding cloth It closes, and the horizontal center line between layer of polyester fiber, fiberglass gridding cloth and asbestos insulation board three overlaps.

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

1, the setting of the internal fiber enhancing cement layer of the utility model, on the one hand can effectively improve wall by fiber The intensity of itself and robustness of body, on the other hand can be effectively by reducing the cement proportion of wall, so as to effective Mitigation wall itself weight, the epoxy novolac coating and talcum bisque of setting, epoxy novolac coating have good machinery Performance can effectively improve the intensity of itself and anticollision ability of main body, while epoxy novolac coating is with good resistance to Alkali and acidproof performance can effectively enhance main body to the corrosion of acid rain or the erosion of alkaline matter, and talcum bisque has more High rigidity, dimensional stability and heat resisting temperature, reinforcing effect are good, it is ensured that the stabilization that main body works under worst hot case Property, prevent wall brick physical size from deforming, and improve the physical strength of itself of wall brick；

2, the setting of the inside inside groove, convex block and hollow chamber of the utility model passes through notch between hollow chamber and constitutes connection Structure, and the vertical centerline between hollow chamber about notch is symmetrical, hollow chamber it is symmetrical, it can as support Wall plays reinforcement, cured to whole wall brick, wall brick inner cavity can also be divided into chamber independent, both can be weak Heat loss caused by the cross-ventilation of change inside cavity and conduction, enhances the thermal insulation property of wall brick, and can play obstruction The effect of sound transmission keeps the erasure effect of wall brick more preferable, while the "convex" shaped structure of inside groove assembling convenient for wall brick, enhances The self-strength of main body；

3, the inside layer of polyester fiber of the utility model and the setting of fiberglass gridding cloth, can by layer of polyester fiber The high-temperature stability and low-temperature cracking-resistance of effective enhancing wall, can be effectively to indoor temperature by asbestos insulation board It is kept the temperature, fiberglass gridding cloth has good alkali resistance, flexibility and through broadwise high resistance pulling force, can be effective Improve the heat preservation of wall, the ability of waterproof and cracking resistance.

Detailed description of the invention

Fig. 1 is the utility model schematic view of the front view；

Fig. 2 is the utility model wall brick structure schematic diagram；

Fig. 3 is the schematic diagram of internal structure of the utility model inner panel layer.

In figure: 1, fiber cement substrate；2, main body；3, epoxy novolac coating；4, talcum bisque；5, inner panel layer；6, wall Brick；7, inside groove；8, hollow chamber；9, notch；10, convex block；11, layer of polyester fiber；12, fiberglass gridding cloth；13, asbestos are kept the temperature Plate.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of double-layer porous heat-preserving wall, including fiber Enhance cement layer 1, main body 2, epoxy novolac coating 3, talcum bisque 4, inner panel layer 5, wall brick 6, inside groove 7, hollow chamber 8, notch 9, Convex block 10, layer of polyester fiber 11, fiberglass gridding cloth 12 and asbestos insulation board 13, the side installation of fiber cement substrate 1 Have a main body 2, and main body 2 is internally provided with epoxy novolac coating 3, fiber cement substrate 1 with a thickness of 30mm, and fiber increases Strong cement layer 1 is formed by plant fiber and cement mixing, itself strong of wall on the one hand can be effectively improved by fiber Degree and robustness, on the other hand can be effectively by reducing the cement proportion of wall, so as to effectively mitigate wall certainly The weight of body；

Epoxy novolac coating 3 is internally provided with talcum bisque 4, and talcum bisque 4 is internally provided with wall brick 6, epoxy The outside for being wrapped in talcum bisque 4 of phenolic coating 3, and the vertical centerline of talcum bisque 4 is parallel to fiber cement substrate 1, epoxy novolac coating 3 has good mechanical performance, can effectively improve the intensity of itself and anticollision energy of main body 2 Power, while epoxy novolac coating 3 has good alkaline-resisting and acidproof performance, can effectively enhance corruption of the main body 2 to acid rain Erosion or the erosion of alkaline matter, talcum bisque 4 have higher rigidity, dimensional stability and heat resisting temperature, and reinforcing effect is good, can To guarantee stability that main body 2 works under worst hot case, prevent 6 physical size of wall brick from deforming, and improve wall brick 6 itself Physical strength, the front end of wall brick 6 is equipped with inside groove 7, and wall brick 6 is internally provided with notch 9, and the left and right sides of notch 9 is equal Hollow chamber 8 is installed, the rear end of wall brick 6 is equipped with convex block 10, and the cross section of inside groove 7 is set as "convex" shaped structure, and inside groove 7 Inner width be greater than the external width of convex block 10, connectivity structure is constituted by notch 9 between hollow chamber 8, and between hollow chamber 8 Vertical centerline about notch 9 is symmetrical, hollow chamber 8 it is symmetrical, it can as supporting walls, to whole wall brick 6 Play reinforcement, cured, 6 inner cavity of wall brick can also be divided into chamber independent, can both weaken inside cavity Heat loss caused by cross-ventilation and conduction, enhances the thermal insulation property of wall brick 6, and can play the work for hindering sound transmission With, keep the erasure effect of wall brick 6 more preferable, while the "convex" shaped structure of inside groove 7 assembling convenient for wall brick 6, enhancing main body 2 from Body intensity；

The side of main body 2 is equipped with inner panel layer 5, and inner panel layer 5 is internally provided with layer of polyester fiber 11, layer of polyester fiber 11 side is equipped with fiberglass gridding cloth 12, and the side of fiberglass gridding cloth 12 is equipped with asbestos insulation board 13, gathers It is fitted closely between one side surface of ester fiber layer 11 and another side surface of fiberglass gridding cloth 12, and layer of polyester fiber 11, the horizontal center line between 13 three of fiberglass gridding cloth 12 and asbestos insulation board overlaps, and passes through layer of polyester fiber 11 can effectively enhance the high-temperature stability and low-temperature cracking-resistance of wall, can be effectively to room by asbestos insulation board 13 Interior temperature is kept the temperature, and fiberglass gridding cloth 12 has good alkali resistance, flexibility and through broadwise high resistance pulling force, The heat preservation of wall, the ability of waterproof and cracking resistance can effectively be improved.

Working principle: when using the double-layer porous heat-preserving wall, firstly, fiber cement substrate 1 can be mentioned effectively The intensity of itself and robustness of high wall and the weight for mitigating wall itself；

Secondly, hollow chamber 8 is symmetrical, it can as supporting walls, reinforcement, cured is played to whole wall brick 6, 6 inner cavity of wall brick can also be divided into chamber independent, can both weaken the cross-ventilation of inside cavity and conduct and draw The heat loss risen, enhances the thermal insulation property of wall brick 6, and can play the role of hindering sound transmission, imitates the noise reduction of wall brick 6 Fruit is more preferable, while the "convex" shaped structure of inside groove 7 assembling convenient for wall brick 6, enhances the self-strength of main body 2；

Finally, can effectively enhance the high-temperature stability and low-temperature cracking-resistance of wall by layer of polyester fiber 11, lead to Can effectively indoor temperature be kept the temperature by crossing asbestos insulation board 13, and fiberglass gridding cloth 12 has good alkali resistant Property, flexibility and through broadwise high resistance pulling force, can effectively improve the heat preservation of wall, the ability of waterproof and cracking resistance, this is just It is the working principle of the double-layer porous heat-preserving wall.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of double-layer porous heat-preserving wall, including fiber cement substrate (1), talcum bisque (4) and notch (9), feature Be: the side of the fiber cement substrate (1) is equipped with main body (2), and the epoxy novolac that is internally provided with of main body (2) applies Layer (3), the talcum bisque (4) is internally provided with wall brick (6), and talcum bisque (4) is located at the interior of epoxy novolac coating (3) The front end in portion, the wall brick (6) is equipped with inside groove (7), is mounted on hollow chamber (8) at left and right sides of the notch (9), and slot Mouth (9) is located at the inside of wall brick (6), and the rear end of the wall brick (6) is equipped with convex block (10), the side installation of the main body (2) Have inner panel layer (5), and inner panel layer (5) is internally provided with layer of polyester fiber (11), the side peace of the layer of polyester fiber (11) Side equipped with fiberglass gridding cloth (12), and fiberglass gridding cloth (12) is equipped with asbestos insulation board (13).

2. a kind of double-layer porous heat-preserving wall according to claim 1, it is characterised in that: the fiber cement substrate (1) with a thickness of 30mm, and fiber cement substrate (1) is formed by plant fiber and cement mixing.

3. a kind of double-layer porous heat-preserving wall according to claim 1, it is characterised in that: the epoxy novolac coating (3) The outside for being wrapped in talcum bisque (4), and the vertical centerline of talcum bisque (4) is parallel to fiber cement substrate (1).

4. a kind of double-layer porous heat-preserving wall according to claim 1, it is characterised in that: the cross section of the inside groove (7) It is set as "convex" shaped structure, and the inner width of inside groove (7) is greater than the external width of convex block (10).

5. a kind of double-layer porous heat-preserving wall according to claim 1, it is characterised in that: lead between the hollow chamber (8) It crosses notch (9) and constitutes connectivity structure, and the vertical centerline between hollow chamber (8) about notch (9) is symmetrical.

6. a kind of double-layer porous heat-preserving wall according to claim 1, it is characterised in that: the layer of polyester fiber (11) It is fitted closely between one side surface and another side surface of fiberglass gridding cloth (12), and layer of polyester fiber (11), glass fibers Horizontal center line between dimension grid cloth (12) and asbestos insulation board (13) three overlaps.