CN212271258U

CN212271258U - Rock wool heated board fixed knot constructs

Info

Publication number: CN212271258U
Application number: CN202020416967.9U
Authority: CN
Inventors: 王林林; 李学菊; 田志成
Original assignee: Tianyuan Construction Group Co Ltd; Shandong Hongda Real Estate Co Ltd
Current assignee: Tianyuan Construction Group Co Ltd; Shandong Hongda Real Estate Co Ltd
Priority date: 2020-03-27
Filing date: 2020-03-27
Publication date: 2021-01-01
Anticipated expiration: 2030-03-27

Abstract

The utility model discloses a rock wool heated board fixed knot constructs, including concrete layer, heated board, protection shield, plastering layer, staple and apron, the outside at concrete layer is established to the heated board, the protection shield passes through the staple and establishes in the heated board outside, the plastering layer is established in the protection shield outside, the apron is located the concrete layer top, its lateral surface and protection shield lateral surface parallel and level. The utility model adds the protection plate outside the insulation plate to improve the impact resistance of the insulation device and improve the smoothness of the surface of the outer wall of the building; the cover plate is additionally arranged, so that the drainage at the top of the outer wall is facilitated, and the phenomenon of rainwater leakage of the outer wall is avoided; the protection plates are arranged at intervals and are connected by the tongue-and-groove, so that the protection plates are convenient to mount and fix; the outside of the protective plate is provided with a groove to improve the bonding performance with the plastering layer, so that the phenomena of bulging and falling are avoided, and the requirements of delicate construction and green construction of building engineering are met.

Description

Rock wool heated board fixed knot constructs

Technical Field

The utility model relates to a construction technical field, concretely relates to rock wool heated board fixed knot constructs.

Background

The rock wool heat-insulating board is a heat-insulating board produced by using basalt and other natural ores as main raw materials, and has the advantages of durability, reasonable design, high construction speed, good heat-insulating property and the like. The construction site is generally connected and fixed with a base wall in a bonding and nailing mode, and a finishing layer is formed by compounding finishing mortar and a reinforced glass fiber net, and the A-grade non-combustible building energy-saving and heat-insulating system is formed by a decorative mortar finishing layer or paint. However, compared with other heat insulation systems, the existing rock wool board heat insulation system has low wind pressure resistance and impact resistance, is seriously damaged in construction, often needs to be repaired in a large amount, and has serious cracking phenomenon within 1 to 2 years after construction. The utility model provides a rock wool heated board fixed knot constructs overcomes above-mentioned defect.

SUMMERY OF THE UTILITY MODEL

The utility model provides a rock wool heated board fixed knot constructs adds the shock resistance that the protection shield promoted the heated board.

The utility model provides a technical scheme that above-mentioned technical problem adopted is:

a rock wool insulation board fixing structure comprises a concrete layer, an insulation board, a protection board, a plastering layer, fixing nails and a cover plate, wherein the insulation board is arranged on the outer side of the concrete layer, the protection board is arranged on the outer side of the insulation board through the fixing nails, the plastering layer is arranged on the outer side of the protection board, the cover plate is positioned at the top of the concrete layer, and the outer side surface of the cover plate is flush with the outer side surface of the protection board;

the protection plates are arranged on the outer sides of the protection plates at intervals, the adjacent protection plates are connected through grooves and tongues, and the upper side edge of the protection plate at the top end is connected with the grooves and tongues of the cover plate; grooves are arranged on the outer surface of the protection plate at intervals.

Furthermore, two opposite side edges of the protection plate are provided with grooves and tongues in opposite directions, and adjacent protection plates are connected through grooves and tongues in opposite directions; and the bottom edge of the outer side surface of the cover plate is provided with a tongue-and-groove matched with the upper side edge of the protection plate.

Furthermore, a circular countersunk groove is formed in the protection plate, the outer end of the fixing nail is located in the circular countersunk groove, and the inner end of the fixing nail penetrates through the insulation plate and is located in the concrete layer.

Furthermore, the cover plate is connected to the top of the concrete layer through fixing nails, and sealant is arranged at the connecting positions of the fixing nails and the cover plate.

Further, the upper surface of the cover plate is a smooth surface and is inclined to the inner side.

Furthermore, the plastering layer is arranged on the outer side of the protection plate and covers the groove on the outer surface of the protection plate.

Further, the inner surfaces of the protection plate and the cover plate are smooth surfaces.

Preferably, four fixing nails are arranged on the protection plate and the cover plate.

Preferably, the protection plate is a square plate.

The utility model discloses beneficial effect as follows:

the protection plate is additionally arranged on the outer side of the heat preservation plate to improve the impact resistance of the heat preservation device and improve the smoothness of the surface of the outer wall of the building; the cover plate is additionally arranged, so that the drainage at the top of the outer wall is facilitated, and the phenomenon of rainwater leakage of the outer wall is avoided; the protection plates are arranged at intervals and are connected by the tongue-and-groove, so that the protection plates are convenient to mount and fix; the grooves are arranged on the outer side of the protective plate to improve the bonding performance with the plastering layer, so that the phenomena of bulging and falling off are avoided; and has the advantages of convenient and fast construction, high efficiency and neat and beautiful appearance.

Drawings

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

fig. 2 is a front view of the protection plate of the present invention;

fig. 3 is a side view of the protection plate of the present invention;

fig. 4 is an enlarged view of the part a in fig. 1.

Reference numerals: 1-concrete layer, 2-heat preservation plate, 3-protection plate, 4-plastering layer, 5-fixing nail and 6-cover plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are only some embodiments, not all embodiments, of the present invention. 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.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

As shown in fig. 1, a rock wool insulation board fixing structure comprises a concrete layer 1, an insulation board 2, a protection board 3, a plastering layer 4, fixing nails 5 and a cover plate 6, wherein the insulation board 2 is arranged on the outer side of the concrete layer 1, the protection board 3 is arranged on the outer side of the insulation board 2 through the fixing nails 5, the plastering layer 4 is arranged on the outer side of the protection board 3, the cover plate 6 is positioned on the top of the concrete layer 1, and the outer side surface of the cover plate is flush with the outer side surface of the protection board 3.

As shown in fig. 4, the protection plates 3 are arranged at intervals outside the protection plates 2, adjacent protection plates 3 are connected by grooves and tongues, and the upper side edge of the protection plate 3 at the top end is connected with the groove and tongue of the cover plate 6.

The utility model discloses an add protection shield 3 in the 2 outsides of protection shield and protect it, promote its shock resistance to it makes building outer wall surface level and more smooth to set up protection shield 3.

Preferably, the outer surface of the protection plate 3 is provided with grooves at intervals, the grooves are arranged on the outer side of the square protection plate 3 in an array mode, the adhesion with a plastering layer is improved, and the adhesion strength between the grooves and mortar after plastering is increased.

As shown in fig. 2, 3 and 4, further, opposite tongue-and-groove are provided on two opposite side edges of the protection plate 3, and adjacent protection plates 3 are connected by the tongue-and-groove in opposite directions; and the bottom edge of the outer side surface of the cover plate 6 is provided with a tongue-and-groove matched with the upper side edge of the protection plate 3. The single protection plate 3 is connected into the whole external wall protection plate through the tongue-and-groove, the connection is reliable and stable, and the installation is convenient and fast.

As shown in fig. 2, further, a circular countersunk groove is formed in the protection plate 3, the outer end of the fixing nail 5 is located in the circular countersunk groove, and the inner end of the fixing nail penetrates through the insulation plate 2 and is located in the concrete layer 1. Set up circular countersunk groove and be used for placing the end cap of staple 5, avoid the end cap to expose and arouse the bulging of plastering layer 4.

As shown in fig. 1, further, the cover plate 6 is connected to the top of the concrete layer 1 through fixing nails 5, and sealing glue is arranged at the joints of the fixing nails 5 and the cover plate 6. Preferably, 5 circles at the staple adopt weather-resistant structure sealed glue to seal, avoid 6 infiltration of apron.

Preferably, the fixing nail 5 is a heat preservation nail.

As shown in fig. 4, the upper surface of the cover plate 6 is smooth and inclined inward. The cover plate 6 is inclined inwards, so that rain and snow can be conveniently discharged to a roof, and the phenomenon that the outer wall is leaked or damaged after long-time leakage due to the fact that the rain and snow flows from the outer wall is avoided.

Further, the plastering layer 4 is arranged outside the protection plate 3 and covers the groove on the outer surface of the protection plate 3.

Further, the inner surfaces of the protection plate 3 and the cover plate 6 are smooth surfaces. The inner side is provided with the smooth surface, so that the inner side and the outer side can be aligned synchronously, and the appearance is ensured to be neat and attractive.

Furthermore, 3-4 fixing nails are arranged on each protective plate 3 and each cover plate 6, so that stability and reliability of fixation are guaranteed. Preferably, four fixing nails 5 are arranged for each of the protection plate 3 and the cover plate 6.

Preferably, the protection plate 3 is a square plate.

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, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Claims

1. A rock wool insulation board fixing structure is characterized by comprising a concrete layer (1), an insulation board (2), a protection board (3), a plastering layer (4), fixing nails (5) and a cover plate (6), wherein the insulation board (2) is arranged on the outer side of the concrete layer (1), the protection board (3) is arranged on the outer side of the insulation board (2) through the fixing nails (5), the plastering layer (4) is arranged on the outer side of the protection board (3), the cover plate (6) is positioned at the top of the concrete layer (1), and the outer side surface of the cover plate is flush with the outer side surface of the protection board (3);

the protection plates (3) are arranged on the outer sides of the heat preservation plates (2) at intervals, the adjacent protection plates (3) are connected through grooves and tongues, and the upper side edge of the protection plate (3) at the top end is connected with the grooves and tongues of the cover plate (6); grooves are formed in the outer surface of the protection plate (3) at intervals.

2. The rock wool insulation board fixing structure of claim 1, which is characterized in that: the two opposite side edges of the protection plate (3) are provided with grooves and tongues in opposite directions, and the adjacent protection plates (3) are connected through the grooves and tongues in opposite directions; and the bottom edge of the outer side surface of the cover plate (6) is provided with a tongue-and-groove matched with the upper side edge of the protection plate (3).

3. The rock wool insulation board fixing structure of claim 2, wherein: the protective plate (3) is provided with a circular countersunk groove, the outer end of the fixing nail (5) is positioned in the circular countersunk groove, and the inner end of the fixing nail penetrates through the insulation board (2) and is positioned in the concrete layer (1).

4. The rock wool insulation board fixing structure of claim 1, which is characterized in that: the cover plate (6) is connected to the top of the concrete layer (1) through the fixing nails (5), and sealing glue is arranged at the connecting positions of the fixing nails (5) and the cover plate (6).

5. The rock wool insulation board fixing structure of claim 4, wherein: the upper surface of the cover plate (6) is a smooth surface and is inclined towards the inner side.

6. The rock wool insulation board fixing structure of claim 1, which is characterized in that: the plastering layer (4) covers the groove on the outer surface of the protective plate (3).

7. The rock wool insulation board fixing structure of claim 1, which is characterized in that: the inner surfaces of the protection plate (3) and the cover plate (6) are smooth surfaces.

8. The rock wool insulation board fixing structure of claim 1, which is characterized in that: the number of the fixing nails (5) of the protection plate (3) and the cover plate (6) is four.

9. The rock wool insulation board fixing structure of claim 1, which is characterized in that: the protection plate (3) is a square plate.