CN201190369Y - Facade panel - Google Patents

Abstract

The utility model relates to an external wallboard which has the advantages of simple construction, short construction period, good heat preservation performance and low cost. The external wall board is characterized in that an external side board (1) is arranged; hooks (3) which extend along the inner side direction at intervals are pre-embedded on the external side board longitudinally and transversely; and the inner surface of the external side board has a heat preservation and sound insulation layer (2) by compounding. The utility model is suitable to be used in the external wallboard.

Description

exterior wall panels

technical field

The utility model relates to a building wallboard, in particular to an outer wallboard.

Background technique

At present, the main body of the building's exterior wall is generally brick masonry or reinforced concrete shear wall. The inner and outer walls of the main body of the exterior wall are painted with cement mortar, and some of them also need to be treated with wall insulation, and finally painted, or decorated with ceramic tiles. Surface or stone dry-hanging exterior wall finishes. This kind of wall has the disadvantages of large space occupation, easy falling of tiles and other decorative materials, poor thermal insulation effect, complicated construction, long cycle, great influence of icy climate, labor and materials, and high cost.

Contents of the invention

The utility model aims to solve the known problems that the outer wall occupies a large space, tiles and other decorative materials are easy to fall, poor heat preservation effect, complicated construction, long cycle, greatly affected by icing climate, labor and materials, and high cost. This provides the exterior wall panel of the present utility model, and this exterior wall panel can better solve the above-mentioned problems

In order to solve the above problems, the special feature of the technical solution adopted by the utility model is that it is equipped with an outer plate, and the hooks extending in the inner direction are pre-embedded on the outer plate at vertical and horizontal intervals, and the inner surface of the outer plate is compounded with heat insulation and sound insulation layer.

In the utility model, welded connecting plates can be pre-embedded at intervals at the ends of the outer plates. This enables the outer panels to be coupled to the frame structure via welding.

One side of the heat insulation and sound insulation layer of the utility model is combined with the outer plate, and the other side direction of the heat insulation and sound insulation layer can be installed with an inner side plate through the following configuration: the outer side plate is pre-embedded with the inner side at intervals vertically and horizontally. An extended connecting rod, the heat insulation and sound insulation layer has a through hole corresponding to the connection rod, the connection rod passes through the through hole of the heat insulation and sound insulation layer, and the inner plate meets the heat insulation and sound insulation layer A connecting plate corresponding to the connecting rod is pre-embedded on one side, and a through hole corresponding to the connecting rod is opened on the connecting plate, and an assembly operation corresponding to the connecting rod and the connecting plate is provided on the inner side plate. A hole is reserved, and the end of the extension section in the inner direction of the connecting rod passes through the through hole of the connecting plate and is fixed with the connecting plate, so that the outer plate, the thermal insulation layer and the inner plate are fixed to each other.

In the utility model, an end connection plate may be pre-embedded at the end or the end and the side of the inner plate at intervals, and a welding reserved hole corresponding to the end connection plate is provided. Thus, the novel wall panel can be conveniently and firmly installed on the frame structure.

The end of the extension section in the inner direction of the coupling rod in the utility model may have a threaded section, and the end of the extension section in the inner direction of the coupling rod passes through the through hole of the connecting plate and is fixed with the connecting plate. The end of the extending section in the inner direction of the rod passes through the through hole of the connecting plate, and a coupling nut is fitted on the threaded section at the end of the extending section in the inner direction of the connecting rod.

In the utility model, the end of the extending section in the inner direction of the connecting rod passes through the through hole of the connecting plate and is fixed with the connecting plate. Through holes, and the end of the extension section in the inner direction of the coupling rod is fixed to the coupling plate by welding.

The hook described in the utility model can be a combined hook, and the combined hook is composed of a pre-embedded board embedded in a hole at the front end extending in the inner direction of the outer plate, a hook head with a hole at the rear end, The hook gasket, the heat insulation material with through holes, the hook bolt and the hook nut, the hook head and the hook gasket are respectively located on the upper and lower sides of the front extension section of the hook embedded plate. The articulated bolt passes through the articulated gasket, articulated embedded plate and the hole of the hook head, between the articulated embedded plate and the hook head and between the articulated embedded plate and the hooked The heat insulation material is clamped between the articulated gaskets, and the articulated nut is fixed on one end of the articulated bolt; there is a gap between the articulated embedded plate and the articulated bolt. The combined hook has good heat insulation effect.

The welding connecting plate of the utility model can be a combined welding connecting plate, and the combined welding connecting plate is composed of a nut, a heat insulating material with a through hole, a pre-embedded screw, a connecting sleeve plate with a through hole, and a compact Composed of gaskets; the pre-embedded screw is pre-embedded on the outer plate, and the front part of the pre-embedded screw passes through the heat insulation material, the connecting sleeve plate, the heat insulation material, and the compression gasket in sequence. hole, the nut is fixed on one end of the embedded screw, and there is a gap between the embedded screw and the connecting sleeve. The combined welded joint plate can reduce the heat transfer between the joint sleeve plate and the outer plate.

In the utility model, a connecting baffle can be positioned on the connecting rod, and a heat insulating material is installed on the opposite side of the connecting baffle and the heat insulation and sound insulation layer. The corresponding side of the connecting plate is provided with a heat insulating material, and a connecting gasket is pressed on the outside of the heat insulating material, and the connecting nut is pressed on the connecting gasket and fixed on one end of the threaded section of the connecting rod. The holes reserved for the assembly operation of the inner panel are filled with thermal insulation material corresponding to the outer periphery of the heat insulation material, the coupling gasket and the coupling nut, and there is a gap between the through hole of the coupling plate and the coupling rod. In this way, the coupling between the outer panel and the inner panel can have a thermal insulation effect.

The outside of the outer panel in the utility model can be pasted with an exterior wall finish material, which can be stone or ceramic tile.

The composite of the thermal insulation and sound insulation layer of the utility model and the outer plate can be combined by adhesive or by thermal expansion bolts.

The outer panel and inner panel of the utility model can be reinforced concrete panels, and the thermal insulation and sound insulation layer can be made of mineral wool, glass fiber cotton, expanded pearl cotton and other inorganic materials, and foamed plastics can also be used, but its fireproof performance is not as good as the former. .

Since the utility model is provided with an outer plate, hooks extending in the inner direction are pre-buried on the outer plate at vertical and horizontal intervals, and the inner surface of the outer plate is compounded with a thermal insulation layer, so the utility model can be industrially prefabricated. It can be filled, the construction is simple, the cycle is short, and it is not affected by the climate such as freezing; because the hook can be connected with the fixed body of the building such as the frame structure, it is easy to install and stable and reliable; because of the thermal insulation layer, Therefore, the thermal insulation and sound insulation effect of the wallboard is good; the overall thickness of the utility model can be controlled at about 140 mm, so it occupies a small space; because it can be prefabricated, the wallboard of the utility model is smooth and smooth, and does not need to be painted; Wires and pipes and water supply pipes can be laid in the heat insulation and sound insulation layer, which is easy to construct and the wall will not be damaged. Since the outside of the outer panel can be attached with a veneer layer, such as facing brick or stone, it saves the cost of veneer brick and dry-hanging stone. Due to the light weight of the wall, the bearing capacity of the foundation and frame structure of the building is reduced. In a word, the utility model has the advantages of small space occupation, environmental protection, construction not affected by climate, short construction period, labor and material saving, and low cost.

Description of drawings

Fig. 1 is the structural representation of the utility model embodiment one;

Fig. 2 is the structural representation of the second embodiment of the utility model;

Fig. 3 is the structural representation of the utility model embodiment three;

Fig. 4 is a structural schematic diagram of the utility model with a combined hook and a combined welding connecting plate based on the second embodiment;

Fig. 5 is a structural schematic diagram of the utility model with a combined coupling rod based on the third embodiment;

Fig. 6 is a partial enlarged view of Fig. 5;

Fig. 7 is a partial schematic diagram of another structure of the utility model with a combined coupling rod based on the third embodiment;

Fig. 8 is a schematic diagram of the installation of the exterior wall panel in Fig. 1;

Fig. 9 is a schematic diagram of the installation of the exterior wall panel in Fig. 2;

Fig. 10 is a schematic diagram of the installation of the exterior wall panel in Fig. 3;

Figure 11 is a schematic diagram of the installation of the utility model with a combined hook;

Fig. 12 is a schematic diagram of the installation of the utility model with a combined welding connecting plate;

FIG. 13 is a partially enlarged view of FIG. 12 .

Marked in the figure: 1 Outer panel, 2 Thermal insulation layer, 3 Hook, 31 Hook head, 32 Mounting bolt, 33 Mounting nut, 34 Gap, 35 Mounting embedded board, 36 Mounting gasket, 37 Heat insulation Material, 4 welding operation hole, 5 welding connection plate, 51 nut, 52 heat insulation material, 521 heat insulation material, 53 embedded screw, 54 clearance, 55 connection sleeve plate, 56 compression gasket, 57 foam insulation material, 6 inner side plate, 7 connecting rod, 8 connecting plate, 9 connecting gasket, 10 connecting nut, 11 reserved hole for assembly operation, 12 end face connecting plate, 13 reserved hole for welding, 14 clearance, 15 connecting baffle, 16 heat insulation Materials, 161 thermal insulation material, 17 thermal insulation material, 18 stone material, 19 face brick, 20 curing adhesive, 21 fixing bracket, 22 frame structure, 23 waterproof material, 24 foam bonding material, 25 welding transition plate, 26 welding and fixing Plate, 27 windows, 28 end face transition plates, 29 end face fixed plates, 30 notches, 301 ring grooves.

specific implementation plan

Embodiment one

An outer wall panel, as shown in Fig. 1, is provided with an outer panel 1, and the hooks 3 extending in the inner direction are pre-embedded on the outer panel at vertical and transverse intervals, the inner surface of the outer panel is compounded with a thermal insulation layer 2, and the outer panel is compounded There are stone 18.

This exterior wall panel is installed on the frame structure 22 of building, and as shown in Figure 8, the frame structure of building is equipped with fixed bracket 21, and solidifying adhesive 20 is placed in the groove of fixed bracket, and hook 3 ends Insert the vertical plate into the groove of the fixed bracket. After the curing adhesive is cured, the hook and the fixed bracket are bonded into one body.

The exterior wall panels are securely mounted on the frame structure.

Embodiment two

See Fig. 2, the difference between this example and Example 1 is that welded connecting plates 5 are pre-embedded at intervals in the lateral direction at the end of the outer plate 1, and other structures are the same as those of Example 1.

As shown in Figure 9, a welding fixing plate 26 is fixed on the frame structure 22, and a welding transition plate 25 is welded on the welding fixing plate, and the welding transition plate is welded with the welding connecting plate 5, so that the outer wall panel is more Securely mounted on frame structure.

Embodiment three

Referring to Fig. 3, the difference between this example and Example 1 is that an inner panel 6 is installed on the other side of the thermal insulation layer 3 through the following arrangement: the outer panel is pre-embedded with connecting rods 7 extending in the inner direction at intervals vertically and horizontally , the thermal insulation layer has a through hole corresponding to the connecting rod, the connecting rod passes through the through hole of the thermal insulation layer, and the side of the inner plate facing the thermal insulation layer is embedded with a The connecting plate 8 corresponding to the connecting rod is provided with a through hole corresponding to the connecting rod, and the inner side plate is provided with an assembly operation reserved hole 11 corresponding to the connecting rod and the connecting plate, The end of the extension section in the inner direction of the connecting rod is a threaded section, and the threaded section passes through the through hole of the connecting plate, and the threaded section is equipped with a coupling nut 10, so that the outer plate, the heat insulation layer and the inner plate are connected to each other. fixed.

Embodiment four

The difference between this example and Example 3 is that the end of the extension section in the inner direction of the connecting rod 7 passes through the through hole of the connecting plate 8 and is welded to fix the end of the connecting rod to the connecting plate. Other structures are the same as in the third embodiment.

Embodiment five

As shown in Figure 3, the difference between this example and Example 3 is that the end of the inner plate or the end and the side are pre-embedded with end face connecting plates 12 at intervals, and there are welding reserved holes 13 corresponding to the end face connecting plates , and the other structures are the same as those in Example 3.

As shown in Figure 10, an end face fixing plate 29 is installed on the frame structure 22, and the end face fixing plate is welded with an end face transition plate 28, and the end face transition plate is welded with the end face connecting plate 9. This structure makes the outer wall panel firmly installed on the frame structurally.

Embodiment six

Referring to Fig. 4 and Fig. 11, the difference between this example and Example 1 is that the hook 3 is a combined hook, and the combined hook is pre-embedded in the opening of the front end extending in the inner direction of the outer plate. The buried plate 35, the hook head 31 with a hole in the rear end, the articulated gasket 36, the heat insulating material 37 with a through hole, the articulated bolt 32 and the articulated nut 33 are composed of the hook head and the articulated gasket respectively located on the upper and lower sides of the front extension section of the articulated embedded plate, the articulated bolts pass through the holes of the articulated gasket, the articulated embedded plate and the hook head, and the articulated embedded A heat insulating material 37 is clamped between the plate and the hook head and between the articulated pre-embedded plate and the articulated gasket, and the articulated nut is fixed on one end of the articulated bolt; There is a gap 34 between the embedded plate and the hanging bolts.

As shown in Figure 11, fixed brackets 21 are installed on the frame structure 22 of the building, and curing adhesive 20 is placed in the grooves of the fixed brackets, and the vertical plate at the end of the hook head is inserted into the grooves of the fixed brackets. After the curing adhesive is cured, the combined hook and the fixed bracket are bonded into one body, so that the outer wall panel is firmly installed on the frame structure. Other structures are the same as Example 1. The combined hook has good heat insulation effect.

Embodiment seven

Referring to Fig. 4 and Fig. 12, the difference between this example and Example 2 is that the welded joint plate 5 is a combined welded joint plate, and the combined welded joint plate is composed of a nut 51, a heat insulating material 52 with a through hole, and a It consists of a heat insulating material 521 with through holes, a pre-embedded screw 53 , a connecting sleeve plate 55 with through holes, and a compression gasket 56 . The pre-embedded screw is pre-embedded on the outer plate, and the front part of the pre-embedded screw passes through the heat insulation material 52, the connecting sleeve plate 55, the heat insulation material 521, and the compression gasket 56 in sequence. hole, the nut is fixed at one end of the embedded screw, and there is a gap 54 between the embedded screw and the coupling sleeve. Other structures are the same as those of Example 2.

As shown in Figure 12, a welding fixing plate 26 is installed on the frame structure 22, and the welding fixing plate is welded with a welding transition plate 25, and the welding transition plate is welded with the connecting sleeve plate, so that the outer wall panel is more firmly connected in this way. Mounted on frame structure. This structure can effectively prevent partial heat transfer between the frame structure and the outer panel.

Example 8

As shown in Figure 5 and Figure 6, the difference between this example and Example 3 is that a connecting baffle 15 is positioned on the connecting rod 7, and a heat insulating material is installed on the opposite side of the connecting baffle and the heat insulation and sound insulation layer. 16. A thermal insulating material 161 is provided on the side corresponding to the connecting plate in the reserved hole 11 for assembly operation of the inner panel, and the outer side of the thermal insulating material 161 is pressed with the coupling gasket 9, and the coupling nut 10 is pressed. On the connecting gasket and fixed on one end of the threaded section of the connecting rod, the holes reserved for assembly operation of the inner plate are filled with thermal insulation materials corresponding to the heat insulating material 161, the connecting gasket and the outer periphery of the connecting nut. 17. There is a gap 14 between the through hole of the connecting plate and the connecting rod. The outer wallboard of the present invention has a good heat insulation effect between the outer panel 1 and the inner panel 2 and at the junction of the connecting rod 7 and the connecting plate 8 .

Embodiment nine

As shown in Figure 10, the difference between this example and Example 1 is that the thickness of the heat insulation and sound insulation layer 2 is relatively large, or the space between the outer plate and the inner plate is small, in order to ensure that the hook 3 and the fixed bracket The groove 21 is assembled smoothly, and a notch 30 is opened at the inner side of the heat insulation layer corresponding to the hook. Other structures are the same as Example 1.

Embodiment ten

Referring to Fig. 7, the difference between this example and Example 8 is that the thickness of the thermal insulation layer 2 is relatively large, or the space between the outer panel and the inner panel is small, and the through hole of the thermal insulation layer 2 is in contact with the inner panel The corresponding side of the connecting plate 8 is provided with a radially outwardly expanding annular groove 301, and the bottom of the annular groove is provided with the connecting baffle plate 15 with holes, and other structures are the same as those in Example 8.

Embodiment Eleven

Referring to Fig. 8 and Fig. 9, in this case, the outer wall panel, the outer wall finish material is pasted on the outside of the outer panel 1, which can be stone material 18 or face brick 19.

Claims (10)

1. The outer wall panel is characterized in that it is provided with an outer panel (1), and the hooks (3) extending in the inner direction are pre-embedded on the outer panel at vertical and horizontal intervals, and the inner surface of the outer panel is compounded with a thermal insulation layer (2) . 2. The exterior wall panel according to claim 1, characterized in that welded connecting plates (5) are pre-embedded at intervals at the ends of the outer panel. 3. The exterior wall panel according to claim 1, characterized in that an inner panel (6) is installed on the other side of the thermal insulation layer through the following configuration: the outer panel is pre-embedded at intervals vertically and horizontally A connecting rod (7) extending in the inner direction, the thermal insulation layer has a through hole corresponding to the connecting rod, the connecting rod passes through the through hole of the thermal insulation layer, the inner plate and the A connecting plate (8) corresponding to the connecting rod is pre-embedded on the facing side of the thermal insulation layer, and a through hole corresponding to the connecting rod is opened on the connecting plate, and a connecting plate (8) corresponding to the connecting rod is provided on the inner side plate. A hole (11) is reserved for the assembly operation corresponding to the rod and the connecting plate, and the end of the extending section in the inner direction of the connecting rod passes through the through hole of the connecting plate and is fixed with the connecting plate, so that the outer plate, thermal insulation and sound insulation Layers and inner panels are secured to each other. 4. The exterior wall panel according to claim 3, characterized in that the end of the inner panel or the end and the side are pre-embedded with end connection plates (12) at intervals, and there are corresponding The reserved holes for welding (13). 5. The exterior wall panel according to claim 3, characterized in that the end of the extension section in the inner direction of the connecting rod has a threaded section, and the end of the extending section in the inner direction of the connecting rod passes through the through hole of the connecting plate and Fixing with the connecting plate means: the end of the extension section in the inner direction of the connecting rod passes through the through hole of the connecting plate, and a connecting nut (10) is fitted on the threaded section of the connecting rod. 6. The exterior wall panel according to claim 3, characterized in that the end of the extension section of the connecting rod in the inner direction passes through the through hole of the connecting plate and is fixed with the connecting plate means: the inner side of the connecting rod The end of the extending section in the direction passes through the through hole of the connecting plate and is welded to fix the end of the extending section in the inner direction of the connecting rod to the connecting plate. 7. The exterior wall panel according to claim 1, 2 or 3, characterized in that the hook (3) is a combined hook, and the combined hook consists of a front end embedded in the inner side of the outer panel Mounting pre-embedded plate (35) with openings at the top, hook head (31) with openings at the rear end, mounting gaskets (36), heat insulation material with through holes (37), mounting bolts (32 ) and the articulated nut (33), the hook head and the articulated gasket are respectively located on the upper and lower sides of the front extension section of the articulated embedded plate, and the articulated bolt passes through the articulated gasket, The hole for hooking the embedded board and the hook head, and the spacer is clamped between the embedded board for hooking and the hook head and between the embedded board for hooking and the gasket for hooking. The hot material, the hooking nut is fixed on one end of the hanging bolt; there is a gap (34) between the hanging embedded plate and the hanging bolt. 8. The exterior wall panel according to claim 2, characterized in that the welded joint plate (5) is a combined welded joint plate, and the combined welded joint plate is composed of a nut (51), a partition with a through hole Thermal material (52), heat insulation material (521), embedded screw (53), connecting sleeve plate (55) with through holes, and compression gasket (56); the embedded screw is embedded in the On the outer side plate, the front part of the embedded screw passes through the holes of the heat insulation material (52), connecting sleeve plate, heat insulation material (521) and compression gasket in sequence, and the nut is fixed on At one end of the embedded screw, there is a gap (54) between the embedded screw and the connecting sleeve. 9. The exterior wall panel according to claim 5, characterized in that a connecting baffle (15) is positioned on the connecting rod (7), on the opposite side of the connecting baffle and the heat insulation and sound insulation layer. Heat insulating material (16) is installed, and the side of the assembly operation reserved hole (11) of the inner side plate corresponding to the connecting plate is provided with heat insulating material (161), and the outer side of the heat insulating material (161) is pressed together. There is a coupling gasket (9), the coupling nut (10) is pressed onto the coupling gasket and fixed to one end of the threaded section of the coupling rod, and the hole reserved for assembly operation of the inner side plate is connected to the heat insulation The insulation material (17) is filled in the corresponding positions of the material (161), the coupling gasket and the periphery of the coupling nut, and there is a gap (14) between the through hole of the coupling plate and the coupling rod. 10. The exterior wall panel as claimed in claim 1, 2 or 3, characterized in that exterior wall finishes are pasted on the outside of the exterior panel.

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