Stone of short-slot curtain wall pendant system and suspension member syndeton wherein
Technical field
The utility model relates to building curtain wall technical field, and a kind of stone of short-slot building curtain wall hanger system is provided, and the syndeton of the suspension member in this system is also provided.
Background technology
Stone of short-slot curtain wall system is because of its simple structure, and more for convenience, and the relative back-bolt type stone curtain wall system of cost has some superiority in processing, thereby is widely used in stone curtain wall.But existing stone of short-slot curtain wall pendant system great majority just cannot regulate after existing stone panel in place expediently, due to certainly existing of stone material plate mismachining tolerance and site operation error, the problem that cannot regulate expediently after stone panel is in place must cause construction precision to be difficult to guarantee, affects whole appearance effect.In addition, existing stone of short-slot curtain wall pendant system ubiquity stone material is changed difficult shortcoming, has obvious aberration or damaged condition once stone panel, and stone panel is changed becomes large problem.
Utility model content
The purpose of this utility model just cannot regulate after being to exist stone panel in place for existing stone of short-slot curtain wall pendant system expediently; Stone panel is changed the shortcomings such as difficulty, and a kind of stone of short-slot curtain wall pendant system is provided, thereby significantly improves above-mentioned worn-out end, takes into account the convenience of construction, keeps the stone of short-slot curtain wall pendant system that stone of short-slot curtain wall system is good simultaneously.
The further object of the utility model is to provide the suspension member syndeton in said system.
The purpose of this utility model is achieved in that
A kind of stone of short-slot curtain wall pendant system, comprising:
Column and crossbeam, described crossbeam is fixed on described column by connecting corner brace, one limb and this column of this connection corner brace are connected, its another limb is connected with this crossbeam by releasable connection structure, and the releasable connection structure between this connection corner brace and this crossbeam is the fixing syndeton of in the vertical direction adjustable-height;
Two suspension members, it is separately fixed in the short groove of offering on bottom surface that upper and lower two stone panels are relative and end face, and forms two downward opening caulking grooves at the back side of stone panel;
Junction plate, its one end and this crossbeam are fixed, and grafting is mated with the caulking groove on two described suspension members respectively in extended two Plug Divisions of its other end;
Heighten bolt, be arranged on and be connected between a upper described suspension member and described junction plate, this is heightened bolt and is spirally connected and is connected on this junction plate, and this termination of heightening bolt screw rod is against on described suspension member bottom surface down.
Concrete, what the fixing releasable connection structure of adjustable-height between described connection corner brace and crossbeam was concrete can be bolt fastening structure, and the bolt hole on this connection corner brace or crossbeam is vertical slotted hole.
The fixed structure of described junction plate and described crossbeam can be releasable connection structure.
More specifically, the releasable connection structure between junction plate and crossbeam can be bolt fastening structure, the slotted hole that the bolt hole on described junction plate or crossbeam is horizontally set.
Further, the contact surface of described junction plate and described crossbeam, at least has teeth groove and forms alveolar surface on one of them.
The pad arranging between the nuts of connecting bolt of this junction plate and crossbeam and the junction plate of alveolar surface is tooth pad, and the side towards junction plate of this pad is alveolar surface, and the respective side of junction plate is also alveolar surface.
On described junction plate, removably connect a spacing corner brace, this spacing corner brace is detachably fixed on described junction plate, and the upper end of this spacing corner brace is against on this junction plate, its lower end be against under described suspension member on.
Suspension member syndeton in described stone of short-slot curtain wall pendant system, comprise that a plate and two suspension members and one heighten bolt, each described suspension member, its one end arranges a Plug Division, connect stone panel for pegging graft short groove on neighbouring two stone panels, its other end forms a downward opening caulking groove; One end of described junction plate arranges the connecting portion being connected with crossbeam, and the other end of this junction plate is provided with upwardly extending Plug Division, pegs graft with the described caulking groove coupling on a suspension member corresponding in two described suspension members; The bolt that is upwards vertically spirally connected on described junction plate, the upper end of this bolt is against on suspension member described in upper;
Heighten bolt, be arranged on and be connected between a upper described suspension member and described junction plate, this is heightened bolt and is spirally connected and is connected on this junction plate, and this termination of heightening bolt screw rod is against on described suspension member bottom surface down.
On this connecting portion on described junction plate, horizontal slotted hole is set, for connecting cross beam.
On the side contacting with crossbeam in the use of described junction plate, teeth groove is set, forms alveolar surface.
Between described junction plate and the nut of described bolt, tooth pad is set, the one side that this pad contacts with junction plate has teeth groove and forms toothed surface, and the corresponding side of described junction plate is also alveolar surface.
On described junction plate, removably connect a spacing corner brace, this spacing corner brace is detachably fixed on described junction plate, and the upper end of this spacing corner brace is against on this junction plate, its lower end be against under described suspension member on.
The part of the Plug Division that the formation on described junction plate and described suspension member are pegged graft is suspension member pedestal, the Plug Division of pegging graft with suspension member described in top is provided with bolt draw-in groove, one nut is located in this draw-in groove, the described screw rod of heightening bolt is spirally connected from bottom and nut, then by suspension member pedestal upper circular hole pass pedestal and with offset at upper described suspension member.
The stone of short-slot curtain wall pendant system that the utility model provides and suspension member syndeton wherein, between syndeton by crossbeam and column and junction plate and suspension member, heighten bolt, can there be two step joints for the upper-lower position of neighbouring stone panel, can make stone panel accurately locate, syndeton between crossbeam and junction plate can also adapt to the stone panel displacement of front and back in the horizontal direction, and the setting of spacing corner brace can make the replacing of stone panel become easy and convenient.
Below by drawings and Examples, the utility model is described in further detail.
Accompanying drawing explanation
The longitudinal sectional structure schematic diagram of node of the stone of short-slot curtain wall pendant system that Fig. 1 provides for the utility model.
The horizontal sectional structure schematic diagram of node of the stone of short-slot curtain wall pendant system that Fig. 2 provides for the utility model.
Fig. 3 is the longitudinal sectional structure schematic diagram of node that shows the stone of short-slot curtain wall pendant system of vertical adjustment direction.
Fig. 4 is the horizontal sectional structure schematic diagram of node that shows the stone of short-slot curtain wall pendant system of lateral adjustments direction.
The specific embodiment
As depicted in figs. 1 and 2, the stone of short-slot curtain wall pendant system that the utility model provides, comprising:
Column 10 and crossbeam 7, crossbeam 10 is fixed on column 7 by the connection corner brace 11 with vertical circular hole, one limb of this connection corner brace 11 and 10 welding of this column are connected, its another limb is connected with this crossbeam by releasable connection structure, and the releasable connection structure between this connection corner brace and this crossbeam is the fixing syndeton of in the vertical direction adjustable-height; Concrete, the fixing releasable connection structure of adjustable-height connecting between corner brace 11 and crossbeam 7 is bolt fastening structure, is vertical slotted hole at the bolt hole connecting in corner brace 11, the bolt hole on crossbeam is circular hole, and circular hole pad is set on bolt.
Aluminium alloys junction plate 8, its one end and this crossbeam form horizontal adjustable fixed structure, and horizontal slotted hole is set on junction plate 8, the junction plate other end is suspension member pedestal, its for extended go out two Plug Divisions up and down: upper Plug Division 81 and lower inlaying grafting part 82.
Two aluminium alloys suspension members, suspension member 2 is fixed in the above in the short groove of offering on the bottom surface of a stone panel 1, suspension member 6 is fixed in the short groove of offering on a stone panel 1 ' end face below, suspension member 2 and suspension member 6 are at an each downward opening caulking groove 21 and the caulking groove 61 of forming in the back side of stone panel, and the upper Plug Division 81 of the pedestal on junction plate 8 and lower inlaying grafting part 82 mate and plug with the caulking groove on suspension member 2 and suspension member 6 respectively;
Heighten bolt 3, be arranged on and be connected between upper suspension member 2 and junction plate 8, this is heightened bolt 3 spiral shells and is connected on junction plate 8, and this termination of heightening bolt is against on suspension member 2.
On junction plate 8, be fixedly connected with a spacing corner brace 4 by screw 41, this spacing corner brace 4 is detachably fixed on junction plate 8, and the section of this spacing corner brace is L shaped shape, and its upper end is against on this junction plate 8, its lower end be against under suspension member 6 on.
In order to make junction plate and crossbeam joint face frictional resistance large, it is firm to connect, and the contact surface of junction plate 8 and crossbeam 7 wherein has teeth groove and forms alveolar surface on junction plate 8.On junction plate 8, be also provided with pad, herein, use be tooth pad 9, the one side that this pad contacts with junction plate have teeth groove form toothed surface, the corresponding side of junction plate 8 is also alveolar surface.
The stone of short-slot curtain wall pendant system that the utility model provides can, to twice vertical adjustment of stone panel, be illustrated in fig. 1 shown below:
Between curtain-wall stand-column 10 and crossbeam 7, adopt and is connected corner brace 11 and connects, the limb and column 10 employings that connect corner brace 11 are welded to connect, with bolts between another limb and crossbeam 7.On the limb that connection corner brace 11 is connected with crossbeam 7, open vertical slotted hole, and join circular hole pad, with set bolt position.When crossbeam 7 is installed, can carry out height adjusting by the slotted hole connecting in corner brace 11, see the arrow A in Fig. 3, after crossbeam 7 is in place, can be by crossbeam 7 be controlled at ± 3mm of absolute altitude error.
Aluminium alloys suspension member pedestal top on junction plate 8 is provided with bolt draw-in groove, and a nut is located in this draw-in groove, and the screw rod of heightening bolt 3 is spirally connected from bottom and nut, then passes pedestal by suspension member pedestal upper circular hole.After stone panel is preliminary in place, be positioned at heightening bolt 3 height and then controlling the height that is fixed on the aluminium alloys suspension member 2 on stone panel of glue-line place by adjusting, accurately locate just can to stone panel.
Tooth plate on this stone of short-slot curtain wall pendant system employing junction plate and the combination of tooth pad 9 are carried out lateral adjustments, as shown in Figure 2.Aluminium alloys suspension member pedestal rear portion is provided with unidirectional tooth plate, on tooth plate, open the slotted hole perpendicular to stone panel direction, on tooth pad, open circular hole, by the interlock between tooth plate and tooth pad with set bolt position, tooth on tooth plate and tooth pad is apart from being 0.75mm, by adjusting fore-and-aft direction (seeing arrow C in Fig. 3) deviation that can accurately control stone panel in the turnover position of tooth plate in 0.75mm.
This stone of short-slot curtain wall pendant system is carried out spacing by aluminium alloy limiting corner brace 4 to stone material plate, in the time that stone panel exists obvious aberration or damaged condition to change, need only dismantle after the spacing corner brace 4 at glue-line place, after carrying (seeing arrow B in Fig. 3) on stone panel, extrapolate, can realize light replacing.