CN209163102U - A kind of industrial and civil buildings external wall insulation - Google Patents

Abstract

The utility model discloses a kind of industry and civil buildings external wall insulation, including wall and extruded sheet layer, polymer mortar layer is connected on the right side of the wall, and glass chopped strand mat layer is installed on the right side of polymer mortar layer, the extruded sheet layer is connected to the right side of polystyrene foam plate layer, and the lower end of extruded sheet layer is fixed with the first convex block.The upper surface that each piece of insulation board is arranged in the industry and civil buildings external wall insulation is designed with strip groove, the first convex block to match with strip groove is arranged in lower end surface, so that when carrying out construction and installation to insulation board, second convex block of second piece of insulation board can be internally embedded in the strip groove of first piece of insulation board, so that being mutually clamped between the second convex block and strip groove, conducive to splicing, and there is the problem of gap in two pieces of insulation board stitching portions that such design avoids traditional connecting method and can generate, to be conducive to avoid water drenching inside insulation board, degumming is caused.

Description

A kind of industrial and civil buildings external wall insulation

Technical field

The utility model relates to insulation board technical field, specially a kind of industry and civil buildings external wall insulation.

Background technique

External wall insulation is also horizon decorating outer wall of building integrated board, is by polymer mortar, fiberglass gridding The Material claddings such as cloth, flame retardant type molded polystyrene foams plate or extruded sheet form, the factorial production, and scene bonding construction is Meet current Building Energy Saving demand, improves the preferred material of industry with civil buildings exterior-wall heat insulation level, and to existing The preferred material of building energy-saving renovation serves as present high-rise outer wall indoor mall and industrial equipment, has low cost, effect The features such as fruit is good, corrosion-resistant, pollution-free.

In the market there are two types of common external wall insulations, one kind is polystyrene foam plate, belongs to inflammable thermal insulation material, is protected Temp effect is good, cheap, but intensity is slightly worse, and one kind is extruded sheet, heat insulation effect more preferable than polystyrene foam plate one A bit, intensity is high, humidity, but price is slightly expensive, and plate surface needs to carry out interface processing when construction, it is difficult to have hardness higher and valence The suitable external wall insulation of lattice, and existing insulation board is also easy to produce in installation splicing compared with big gap, while existing guarantor The undesirable problem of warm plate soundproof effect, for this purpose, it is proposed that a kind of industry and civil buildings external wall insulation.

Summary of the invention

The purpose of this utility model is to provide a kind of industry and civil buildings external wall insulation, to solve above-mentioned background skill There are two types of the common external wall insulations proposed in art, and one kind is polystyrene foam plate, belongs to inflammable thermal insulation material, heat preservation effect Fruit is good, cheap, but intensity is slightly worse, and one kind is extruded sheet, and heat insulation effect is more much better than polystyrene foam plate, by force Degree is high, humidity, but price is slightly expensive, and plate surface needs to carry out interface processing when construction, it is difficult to have hardness higher and price is closed Suitable external wall insulation, and existing insulation board is also easy to produce in installation splicing compared with big gap, while existing insulation board The undesirable problem of soundproof effect.

To achieve the above object, the utility model provides the following technical solutions: a kind of industrial and civil buildings exterior-wall heat insulation Plate, including wall and extruded sheet layer are connected with polymer mortar layer, and the right side peace of polymer mortar layer on the right side of the wall Equipped with glass chopped strand mat layer, steel screen layer, and the right side of steel screen layer are connected on the right side of the glass chopped strand mat layer Side is equipped with polystyrene foam plate layer, and the polystyrene foam plate layer is internally provided with vacuum layer, the extruded sheet layer The right side of polystyrene foam plate layer is connected to, and the lower end of extruded sheet layer is fixed with the first convex block, under first convex block End is connected with bolt, and first convex block is internally provided with the first screw hole, and the upper end of the extruded sheet layer is mounted with strip groove, And the front setting of extruded sheet layer is fluted, the inside of the strip groove is equipped with the second screw hole, and the upper end connection of strip groove There is the second convex block.

Preferably, the connection type between the polystyrene foam plate layer and extruded sheet layer is is fixedly connected with, and extrusion molding Semi-surrounding structure is formed between plate layer and polystyrene foam plate layer.

Preferably, the diameter of second screw hole is identical as the diameter of the first screw hole, and bolt-through is in The inside of two screw holes and the first screw hole.

Preferably, the structure of the steel screen layer is hollow mesh structure, and steel screen layer and polystyrene foam plate layer Between fit closely.

Preferably, the size of second convex block and strip groove complements one another, and constitutes between the second convex block and strip groove Snap-in structure.

Preferably, the vacuum layer is uniformly equally spaced between polystyrene foam plate layer and extruded sheet layer, and polyphenyl The structure of vinyl foam plate layer is T-shaped structure.

Compared with prior art, the utility model has the beneficial effects that

1. the upper surface that each piece of insulation board is arranged in the industry and civil buildings external wall insulation is designed with strip groove, lower end The first convex block for matching with strip groove is arranged in face, can be in first piece of guarantor so that when to insulation board progress construction and installation The strip groove of warm plate is internally embedded second convex block of second piece of insulation board, so that be mutually clamped between the second convex block and strip groove, Conducive to splicing, and there is asking for gap in two pieces of insulation board stitching portions that such design avoids traditional connecting method and can generate Topic causes degumming to be conducive to avoid water drenching inside insulation board；

2. the first convex block of setting is internally provided with the first screw hole, strip groove is internally provided with the second screw hole, and protects at two pieces After warm plate is stitched together, at the first screw hole and the second screw hole in the same horizontal line, bolt can pass through the first screw hole and the Two pieces of insulation boards are fixed in two screw holes, and the outer surface of extruded sheet layer is equipped with groove, and bolt can be embedding after being fixed In inside grooves, to ensure that the smooth of extruded sheet layer outer surface, setting steel screen layer is mounted on the inside of insulation board, can be with By the rigidity characteristics of steel wire, enhance the hardness of entire insulation board；

3. existing polystyrene foam plate layer inside insulation board is arranged, and there is extruded sheet layer, and extruded sheet layer is placed on Outermost layer wraps polystyrene foam plate layer, such to design the heat insulation effect that both can use polystyrene foam plate layer The advantages of good, cheap advantage, and the intensity that can use extruded sheet layer is high, humidity, so that the reality of monolith insulation board It is higher with property, it is arranged between polystyrene foam plate layer and extruded sheet layer and accompanies vacuum layer, is vacuum state inside vacuum layer, it can To block the propagation of sound, so that insulation board is also with the effect of sound insulation, it is functional stronger.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model extruded sheet layer side structure schematic view；

Fig. 3 is partial enlargement structural representation at A in the utility model Fig. 1；

Fig. 4 is partial enlargement structural representation at B in the utility model Fig. 1.

In figure: 1, wall；2, polymer mortar layer；3, polystyrene foam plate layer；4, extruded sheet layer；5, the first convex block； 6, bolt；7, the first screw hole；8, strip groove；9, groove；10, the second screw hole；11, glass chopped strand mat layer；12, steel wire Layer；13, the second convex block；14, vacuum layer.

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. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of industrial and civil buildings external wall insulation, Including wall 1, polymer mortar layer 2, polystyrene foam plate layer 3, extruded sheet layer 4, the first convex block 5, bolt 6, the first screw hole 7, strip groove 8, groove 9, the second screw hole 10, glass chopped strand mat layer 11, steel screen layer 12, the second convex block 13 and vacuum layer 14, the right side of wall 1 is connected with polymer mortar layer 2, and the right side of polymer mortar layer 2 is equipped with glass chopped strand mat layer 11, the right side of glass chopped strand mat layer 11 is connected with steel screen layer 12, and the right side of steel screen layer 12 is equipped with polystyrene The structure of foam sheet 3, steel screen layer 12 is hollow mesh structure, and between steel screen layer 12 and polystyrene foam plate layer 3 It fits closely, setting steel screen layer 12 is mounted on the inside of insulation board, can enhance entire heat preservation by the rigidity characteristics of steel wire The hardness of plate；

Polystyrene foam plate layer 3 is internally provided with vacuum layer 14, and extruded sheet layer 4 is connected to polystyrene foam plate layer 3 right side, and the lower end of extruded sheet layer 4 is fixed with the first convex block 5, vacuum layer 14 is uniformly equally spaced in polystyrene foam plate Between layer 3 and extruded sheet layer 4, and the structure of polystyrene foam plate layer 3 is T-shaped structure, and polystyrene foam plate layer 3 is arranged Vacuum layer 14 is accompanied between extruded sheet layer 4, is vacuum state inside vacuum layer 14, can block the propagation of sound, so that protecting Warm plate is also with the effect of sound insulation, functional stronger, the connection type between polystyrene foam plate layer 3 and extruded sheet layer 4 To be fixedly connected, and semi-surrounding structure is formed between extruded sheet layer 4 and polystyrene foam plate layer 3, be arranged inside insulation board both There is polystyrene foam plate layer 3, and have extruded sheet layer 4, and extruded sheet layer 4 is placed on outermost layer, wraps polystyrene bubble Foam plate layer 3, good, the cheap advantage of the heat insulation effect that such design both can use polystyrene foam plate layer 3, and can With high using the intensity of extruded sheet layer 4, the advantages of humidity, so that the practicability of monolith insulation board is higher；

The lower end of first convex block 5 is connected with bolt 6, and the first convex block 5 is internally provided with the first screw hole 7, extruded sheet layer 4 Upper end is mounted with strip groove 8, and the front setting fluted 9 of extruded sheet layer 4, and the inside of strip groove 8 is equipped with the second screw hole 10, And the upper end of strip groove 8 is connected with the second convex block 13, the diameter phase of the diameter of the second screw hole 10 and the first screw hole 7 Together, and bolt 6 is through the inside of the second screw hole 10 and the first screw hole 7, and the first convex block 5 is arranged and is internally provided with the first screw hole 7, Strip groove 8 is internally provided with the second screw hole 10, and after two pieces of insulation boards are stitched together, the first screw hole 7 and the second screw hole 10 In the same horizontal line, bolt 6 can pass through the first screw hole 7 and two pieces of insulation boards are fixed with the second screw hole 10, and squeeze at place The outer surface of mould plate layer 4 is equipped with groove 9, and bolt 6 can be inside groove 9, to ensure that extruded sheet after being fixed Layer 4 outer surface it is smooth, the second convex block 13 and the size of strip groove 8 complement one another, and structure between the second convex block 13 and strip groove 8 At snap-in structure, the upper surface that each piece of insulation board is arranged is designed with strip groove 8, and lower end surface setting matches with strip groove 8 First convex block 5, so that can be internally embedded in the strip groove 8 of first piece of insulation board when carrying out construction and installation to insulation board Second convex block 13 of second piece of insulation board is conducive to splicing, and in this way so that being mutually clamped between the second convex block 13 and strip groove 8 Design two pieces of insulation board stitching portions avoiding traditional connecting method and can generate there is the problem of gap, to be conducive to avoid Water drenching inside insulation board, causes degumming.

Working principle: for this kind of external wall insulation, insulation board entire first is by polymer mortar layer 2, glass fibre Scrim layer 11, steel screen layer 12, polystyrene foam plate layer 3 and extruded sheet layer 4 constitute main part, wherein steel screen layer 12 The hardness of entire external wall insulation can be increased, and utilization can respectively take institute together for polystyrene foam plate layer 3 and extruded sheet layer 4 Long, large area uses polystyrene foam plate layer 3, guarantees to save cost while heat insulation effect, then use extruded sheet layer 4 as packet Hardness and humidity effect can be improved in coating, and one piece of insulation board of taking is fixed on wall 1, another piece of heat preservation of then taking Plate, the second convex block 13 of second piece of insulation board bottom installation is identical as the first convex block 5 of first piece of insulation board bottom installation, will Second convex block 13 is embedded in inside strip groove 8 so that the first screw hole 7 and the second screw hole 10 are in same horizontal line, by bolt 6 from It at the groove 9 of 4 outer surface of extruded sheet layer, pierces into inside the first screw hole 7 and the second screw hole 10, runs through the second convex block 13 and strip groove 8, it is fixed on wall 1, completes the splicing between two pieces of insulation boards, while between polystyrene foam plate layer 3 and extruded sheet layer 4 Vacuum layer 14 is accompanied, when sound passes to vacuum layer 14 through polystyrene foam plate layer 3 or extruded sheet layer 4, due to true It can not be propagated for vacuum state without medium inside dead level 14, to reach soundproof effect, be completed like this entire outer The use process of wall heat-insulating board.

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 industry and civil buildings external wall insulation, including wall (1) and extruded sheet layer (4), it is characterised in that: the wall It is connected on the right side of body (1) polymer mortar layer (2), and fiberglass gridding cloth is installed on the right side of polymer mortar layer (2) Layer (11) is connected with steel screen layer (12) on the right side of the glass chopped strand mat layer (11), and the right side of steel screen layer (12) It is equipped with polystyrene foam plate layer (3), being internally provided with vacuum layer (14) for the polystyrene foam plate layer (3) is described Extruded sheet layer (4) is connected to the right side of polystyrene foam plate layer (3), and the lower end of extruded sheet layer (4) is fixed with the first convex block (5), the lower end of first convex block (5) is connected with bolt (6), and first convex block (5) is internally provided with the first screw hole (7), the upper end of the extruded sheet layer (4) is mounted with strip groove (8), and fluted (9) are arranged in the front of extruded sheet layer (4), institute The inside for stating strip groove (8) is equipped with the second screw hole (10), and the upper end of strip groove (8) is connected with the second convex block (13).

2. a kind of industry according to claim 1 and civil buildings external wall insulation, it is characterised in that: the polystyrene Connection type between foam sheet (3) and extruded sheet layer (4) is is fixedly connected with, and extruded sheet layer (4) and polystyrene foam Plate layer forms semi-surrounding structure between (3).

3. a kind of industry according to claim 1 and civil buildings external wall insulation, it is characterised in that: second screw hole (10) diameter is identical as the diameter of the first screw hole (7), and bolt (6) is through the second screw hole (10) and the first spiral shell The inside in hole (7).

4. a kind of industry according to claim 1 and civil buildings external wall insulation, it is characterised in that: the steel screen layer (12) structure is hollow mesh structure, and is fitted closely between steel screen layer (12) and polystyrene foam plate layer (3).

5. a kind of industry according to claim 1 and civil buildings external wall insulation, it is characterised in that: second convex block (13) size with strip groove (8) complements one another, and constitutes snap-in structure between the second convex block (13) and strip groove (8).

6. a kind of industry according to claim 1 and civil buildings external wall insulation, it is characterised in that: the vacuum layer (14) it is uniformly equally spaced between polystyrene foam plate layer (3) and extruded sheet layer (4), and polystyrene foam plate layer (3) Structure be T-shaped structure.