Exterior-wall heat insulation composite plate connector
Technical field
The utility model relates to a kind of connector, relates in particular to a kind of exterior-wall heat insulation composite plate connector.
Background technology
In the time will being incubated composite connection board and being bonded on the exterior wall,, often adopt a kind of junction plate will be incubated composite connection board and be connected with body of wall in order to increase being connected firmly of insulation composite connection board and body of wall.
In the prior art, this junction plate is " Z " shape structure, and during use, in the junction plate one end insertion thermal insulating composite panel with " Z " shape structure, the other end is connected with body of wall by bolt or expansion bolt.The junction plate of said structure can only be connected with single thermal insulating composite panel, has both increased the quantity of junction plate, and when adjacent thermal insulating composite panel is installed, because the inhibition of the thermal insulating composite panel on next door, be not easy to install, cause installation rate to slow down, efficiency of construction is lower.
The utility model content
At above shortcomings in the prior art, the purpose of this utility model provides a kind of raising thermal insulating composite panel installation rate, and then improves the exterior-wall heat insulation composite plate connector of efficiency of construction.
The exterior-wall heat insulation composite plate connector that the utility model provides, the junction plate of indent in the middle of comprising, the two ends of described junction plate are the wedge shape plate, the groove at junction plate middle part is provided with installing hole.
Further, the bottom of described groove is parallel with the wedge shape plate.
The beneficial effects of the utility model: indent in the middle of the junction plate of the present utility model, two ends are the wedge shape plate, during use, an end wedge shape plate is inserted the thermal insulating composite panel of a side, erection bolt, expansion bolt or self-tapping screw just can be fixed thermal insulating composite panel in the installing hole of middle indent; When the thermal insulating composite panel of junction plate opposite side is installed again, only need thermal insulating composite panel is inserted on the wedge shape plate of the junction plate other end, easy for installation, quick, improved efficiency of construction greatly.
Description of drawings
Fig. 1 is the structural representation of exterior-wall heat insulation composite plate connector.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is done to describe in further detail.
Fig. 1 is the structural representation of exterior-wall heat insulation composite plate connector, as shown in the figure.Exterior-wall heat insulation composite plate connector, the junction plate 1 of indent in the middle of comprising, the two ends of junction plate 1 are wedge shape plate 2, and the groove 3 at junction plate 1 middle part is provided with installing hole 4, and the bottom of groove 3 is parallel with wedge shape plate 2.
When using this exterior-wall heat insulation composite plate connector, in the thermal insulating composite panel 5 on the left of an end wedge shape plate 2 insertions of junction plate 1, erection bolt, expansion bolt or self-tapping screw just can be fixing with thermal insulating composite panel 5 in the installing hole 4 of groove 3.When the thermal insulating composite panel on junction plate 1 right side is installed again, only need thermal insulating composite panel is inserted on the wedge shape plate of junction plate 1 other end, easy for installation, quick, improved efficiency of construction greatly.
Explanation is at last, above embodiment is only unrestricted in order to the explanation the technical solution of the utility model, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not breaking away from the aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of the claim scope of the present utility model.