Stone decoration board suspension assembly
Technical field
The utility model belongs to decorating outer wall of building technical field, refers in particular to a kind of stone decoration board suspension assembly.
Background technology
At present, the mounting method of many stone curtain walls, conventional mounting method and dry-hanging method, although mounting method is constructed simple and convenient, its reliability is bad, easily comes off; So-called dry-hanging method first on metope, arranges built-in fitting, then install steel joist on built-in fitting, and be finally fixed on steel joist by finish material, its weak point is: its steel expended are many, and cost of production is high, and heat-insulating property is also bad; And for slim inner wall finish material, especially lower than the finish material such as stone material, ceramic tile of 25mm thickness, hanging subsides due to tradition is rely on enough thickness to ensure its intensity completely, therefore current specifications restriction uses.
CN103291043A discloses one " the installation suspension assembly of finish material ", comprise the suspension member one of the L-type that can be arranged on body of wall, can be arranged on finish material inner surface and be suspended on the suspension member two on the transverse part of suspension member one, be connected to the suspension member three on the upper end of suspension member two and suspension member one, be connected with the kink inside suspension member one after suspension member three and the upper end of suspension member two are fixedly connected with, being located by connecting of width can be selected with the transverse part of suspension member one, the lateral downward-extension of suspension member two has kink and the lower end of kink is provided with the hook that can hang on finish material, the outer end of suspension member three is provided with location or connects the kink of finish material, the upside of the kink inside suspension member one is provided with more than one installing hole, its weak point is: one be due to the thickness of L-type suspension member one and width less, screwed hole is offered again in downside, intensity and other mechanical performance of L-type suspension member one must be reduced, two is that the length that bolt screws in screwed hole is long, then can interfere with metope or push up pressure, the suspension angles of the vertical portion of L-type suspension member one is caused to change, and then affect the suspension installation of the finish material such as stone material, ceramic tile and the planeness of installed surface, three is that the flanging of suspension member two is relative with the elasticity of the right angle flange of suspension member three to the clamping of mounted piece (such as slabstone) fixes bad adjustment, bring impact to fixing elasticity, and then affect installation quality and the application life of slabstone.
Summary of the invention
The purpose of this utility model be to provide a kind of fixed, elasticity is adjustable, install the good stone decoration board suspension assembly of the planeness of sheet material.
The purpose of this utility model is achieved in that
Stone decoration board suspension assembly, comprise rear suspension member, front suspension member, front plug connector, lower securing member and upper securing member, the upside of the vertical portion of the rear suspension member of L-type is provided with suppending hole, downside is connected with bolt, the soffit of the horizontal part of front suspension member abuts against the upper surface of the horizontal part of rear suspension member, through hole on the upside of the rear vertical portion that the rear end of front suspension member horizontal part is upwards arranged is connected with described bolt by nut, the front end of front suspension member horizontal part the upper end of the front vertical portion of downward-extension is provided with inserting groove and the lateral piece front end extended forward to being arranged with right angle flange, the lower end of front vertical portion has extended back connecting portion, connecting portion has been bolted lower securing member, the lower end of lower securing member is provided with forward and acclivitous coupler body, inserting groove is plugged with front plug connector, the lateral piece front end that front plug connector extends forward is upwards provided with right angle flange, the upper end of front plug connector vertical portion has upwards extended back connecting portion, connecting portion has been bolted securing member, the upper end of upper securing member is provided with forward and downward-sloping coupler body.
It is be provided with boss forward in the downside of the vertical portion of rear suspension member that the downside of the vertical portion of above-mentioned rear suspension member is connected with bolt, and boss is provided with inverted T-slot, the head of bolt is connected in T-slot.
The upper end of the vertical portion of above-mentioned rear suspension member is provided with the top board extended forward, and the front end of top board is provided with lower flange, the deep-slotted chip breaker that the vertical portion of rear suspension member and the outer corner of horizontal part junction are provided with rounded corner or concave.
The soffit of the lateral piece between the right angle flange of above-mentioned front plug connector and vertical portion is provided with the dovetail groove of outer narrow inner width.
The upper surface of the lateral piece between the right angle flange of above-mentioned front plug connector and vertical portion is arranged at intervals with one or more raised line raised up.
The soffit of the lateral piece between the right angle flange of above-mentioned front suspension member and vertical portion is arranged at intervals with one or more raised line to lower convexity.
The rear side of above-mentioned upper securing member, lower securing member, front suspension member, front plug connector, the front side of rear suspension member are provided with flanging type reinforcing rib, and described upper securing member, lower securing member, front suspension member, front plug connector, rear suspension member are the integral structure that aluminum alloy materials is made.
Above-mentioned inserting groove is dovetail groove, matches with inserting groove in the Plug Division of front plug connector in dovetail groove.
The structure of above-mentioned upper securing member, lower securing member is and one end of transverse part is provided with vertical portion, and the end of vertical portion is provided with forward and the hook portion tilted to transverse part direction.
The front surface of the front vertical portion of above-mentioned front suspension member, upper securing member are positioned at same vertical plane with the front surface of the front surface of the vertical portion of lower securing member, the vertical portion of front plug connector.
The utility model gives prominence to compared to existing technology and useful technique effect is:
1, elasticity is adjustable: adjust upper and lower securing member of the present utility model respectively with the elasticity of front suspension member, front plug connector connecting bolt, upper and lower securing member can be adjusted and coordinate with front suspension member, front plug connector the elasticity clamping stone slab respectively, good elasticity has good fixed effect, vibrations are light, noise is little, the long service life of cladding exterior wall.
The planeness of 2, installing sheet material is good: the bolt of clamping on suspension member after the utility model utilizes, can adjust the distance between front suspension member and rear suspension member, and then can adjust the longitudinal separation of this installation sheet material, make the planeness of cladding exterior wall good.
3, fixed: the rear side of the utility model securing member, lower securing member, front suspension member, front plug connector, the front side of rear suspension member are provided with flanging type reinforcing rib, corner has all carried out thickening process, and upper securing member, lower securing member, front suspension member, front plug connector, rear suspension member are the integral structure that aluminum alloy materials is made, due to the reasonable in design of assembly, intensity is good, good with the fixing firmness of its dry-hung plate, long service life.
4, the utility model is applicable to the dry hanging construction of stone slab to external wall.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of rear suspension member of the present utility model.
Fig. 2 is the schematic perspective view of front suspension member of the present utility model.
Fig. 3 is the schematic perspective view of one of front connector structure of the present utility model.
Fig. 4 is the schematic perspective view of front connector structure two of the present utility model.
Fig. 5 is the schematic perspective view of upper securing member of the present utility model, lower securing member.
Fig. 6 is that the utility model to be arranged on external wall and to be applied to the mounting structure schematic diagram that between stone slab, large seam connects.
Fig. 7 is that the utility model to be arranged on external wall and to be applied to the mounting structure schematic diagram that between stone slab, crack connects.
Fig. 8 is that the utility model to be arranged on external wall and to be applied to crack between stone slab and connects and on sheet material, arrange the mounting structure schematic diagram of decorative groove.
Detailed description of the invention
The utility model is further described with specific embodiment below in conjunction with accompanying drawing, see Fig. 1-Fig. 8:
Stone decoration board suspension assembly, comprise rear suspension member 10, front suspension member 20, front plug connector 40, lower securing member 61 and upper securing member 60, the upside of the vertical portion 17 of the rear suspension member 10 of L-type is provided with suppending hole 16, downside is connected with bolt 72, the soffit of the horizontal part 27 of front suspension member 20 abuts against the upper surface of the horizontal part 13 of rear suspension member 10, through hole 25 on the upside of the rear vertical portion 26 that the rear end of front suspension member 20 horizontal part 27 is upwards arranged is connected with described bolt 72 by nut 73, the front end of front suspension member 20 horizontal part 27 upper end of the front vertical portion 24 of downward-extension is provided with inserting groove 28 and lateral piece 21 front end extended forward to being arranged with right angle flange 22, the lower end of front vertical portion 24 has extended back connecting portion 30, bolt 72 is connected with lower securing member 61 through the through hole 29 on connecting portion 30 and the through hole 62 on lower securing member 61, the lower end of lower securing member 61 is provided with forward and acclivitous coupler body 64, inserting groove 28 is plugged with front plug connector 40, lateral piece 46 front end that front plug connector 40 extends forward is upwards provided with right angle flange 42, the upper end of front plug connector 40 vertical portion 41 has upwards extended back connecting portion 45, bolt 72 is connected with securing member 60 through the through hole 44 on connecting portion 45 and the through hole 62 on upper securing member 60, the upper end of upper securing member 60 is provided with forward and downward-sloping coupler body 64.
It is be provided with forward boss 11 in the downside of the vertical portion 17 of rear suspension member 10 that the downside of the vertical portion 17 of above-mentioned rear suspension member 10 is connected with bolt 72, and boss 11 is provided with inverted T-slot 12, the head of bolt 72 is connected in T-slot 12.
The upper end of the vertical portion 17 of above-mentioned rear suspension member 10 is provided with the top board 14 extended forward, the deep-slotted chip breaker 18 that the vertical portion 17 of rear suspension member 10 and the outer corner of horizontal part 13 junction are provided with rounded corner or concave.
The soffit of the lateral piece 46 between the right angle flange 42 of above-mentioned front plug connector 40 and vertical portion 41 is provided with the dovetail groove 43 of outer narrow inner width.
The upper surface of the lateral piece 46 between the right angle flange 42 of above-mentioned front plug connector 40 and vertical portion 41 is arranged at intervals with the raised line 48 that one or more raises up.
The soffit of the lateral piece 21 between the right angle flange 22 of above-mentioned front suspension member 20 and vertical portion 24 is arranged at intervals with one or more raised line 23 to lower convexity.
Above-mentioned inserting groove 28 is dovetail groove, matches with inserting groove 28 in the Plug Division 47 of front plug connector 40 in dovetail groove 28.
The rear side of above-mentioned upper securing member 60, lower securing member 61, front suspension member 20, front plug connector 40, the front side of rear suspension member 10 are provided with flanging type reinforcing rib 50, and described upper securing member 60, lower securing member 61, front suspension member 20, front plug connector 40, rear suspension member 10 are the integral structure that aluminum alloy materials is made.
The structure of above-mentioned upper securing member 60, lower securing member 61 is and one end of transverse part 63 is provided with vertical portion 65, and the end of vertical portion 65 is provided with forward and the hook portion 64 tilted to transverse part direction.
Front surface, the upper securing member 60 of the front vertical portion 24 of above-mentioned front suspension member 20 are positioned at same vertical plane with the front surface of the front surface of the vertical portion 65 of lower securing member 61, the vertical portion 41 of front plug connector 40, and upper securing member 60 is positioned at same vertical plane with the front end of the hook portion 64 of lower securing member 61, the front end of front suspension member 20 with the front end of front plug connector 40.
Fig. 6-Fig. 8 gives and utilizes setscrew 71 and the utility model to be arranged on by stone slab 74 on body of wall 70 and have between stone slab 74 that large seam 81 connects, crack 82 connects, crack connects and on sheet material, arrange the mounting structure schematic diagram of decorative groove 83, after installing, can between body of wall 70 and stone slab 74 and large and small sewing on fill or direct foamed heat insulating heat-barrier material, make not stay gap between stone slab 74 and body of wall 70, not only increase thermal and insulating performance and the intensity of body of wall, certain humidification is also played to the intensity of stone slab 74 and cladding reinforcing.
Above-described embodiment is only preferred embodiment of the present utility model, not limits protection domain of the present utility model according to this, therefore: all equivalence changes done according to structure of the present utility model, shape, principle, all should be covered by within protection domain of the present utility model.