Summary of the invention
The embodiment provides a kind of open stone curtain wall structures, it is intended to reduce the dragon of open stone curtain wall
Bone amount solves the problems, such as interior wall waterproofness while reducing material cost.
In order to solve the above technical problems, the present invention provides a kind of open stone curtain wall structures comprising:
Crossbeam is fixedly connected with the column for being fixed on inner wall of building;
Attachment device, including connector, the first suspender and the second suspender, the connector are installed on the crossbeam
On, first suspender and the second suspender are set on the connector and are located at the lower upper two sides of crossbeam with respectively
Upper two pieces of stone plate bricks under installation;
Aluminum veneer group, the aluminum veneer group include upper aluminum veneer and lower aluminum veneer to be respectively arranged on up and down the two of the crossbeam
Side, the upper aluminum veneer and lower aluminum veneer cover the inner wall of building and being fixed on the crossbeam.
Further, the crossbeam includes girder and the upper and lower arms that extend out above and below the girder side, described
Attachment device is installed on the girder, and the upper aluminum veneer is fixed on the upper arm of the crossbeam, and the lower aluminum veneer is fixed on
The lower arm of the crossbeam, the end of the lower arm of the crossbeam, which is fixed by the first fastener with the angle steel for being set to the column, to be connected
It connects.
Further, the horizontal edge of the upper aluminum veneer and lower aluminum veneer passes through multiple second fasteners and fixes respectively
In the upper and lower arms of the crossbeam, the vertical edge edge of the upper aluminum veneer and lower aluminum veneer is abutted against on column.
Further, at the gap that the upper aluminum veneer and lower aluminum veneer are connect with crossbeam, the upper aluminum veneer and lower aluminium
Sealant is equipped at the gap that veneer is connect with the column, around first fastener and the second fastener.
Further, the connector include straight interconnecting piece and the upper hook portion for being formed in the interconnecting piece end and
Lower draw-bar portion, the interconnecting piece are fixed on the girder of the crossbeam by third fastener, and first suspender is hung on
In the lower draw-bar portion, second suspender is hung in the upper hook portion.
Further, the upper hook portion of the connector is the inverted l-shaped structure that tail end is formed with horizontal member, the lower extension
Hook portion is the G shape structure that tail end is formed with horizontal member;First suspender includes in the first suspension part of F shape and from the F
The first mounting portion that the bottom end of the suspension part of shape inwardly extends vertically out, the second suspender include the second suspension part in F shape
And the second mounting portion for extending vertically out outward from the bottom end of the suspension part of the F shape;First suspension of first suspender
Portion is hung on the horizontal member in the lower draw-bar portion, and for first mounting portion for installing a stone plate brick, described second is outstanding
Second suspension part of pendant is hung on the horizontal member in the upper hook portion, and second mounting portion is for installing another stone material
Plate brick.
Further, first suspender is equipped with adjustment bolt, and the bottom of the adjustment bolt withstands on the lower extension
On the horizontal member of hook portion.
Further, the G shape recess in the lower draw-bar portion is additionally provided with a metal gasket, described metal gasket one end with
First suspender abuts, and the other end abuts with the lower draw-bar portion and is fixed on the lower draw-bar portion by the 4th fastener
G shape recess in.
Further, first fastener is the first bolt, and the third fastener is the second threaded screw fasteners, the cross
Corresponding first mounting hole of first bolt described in Liang Shangyu is vertical strip hole, on the interconnecting piece of the connector with the second bolt
Corresponding second mounting hole is also vertical strip hole.
Further, laciniation is each formed with around first mounting hole and the second mounting hole.
The present invention uses the mentality of designing of interior wall waterproof and single-beam, in design aluminum inner wall surface to realize waterproof effect
Meanwhile with a kind of attachment device, hang that two pieces of stone plate bricks, a crossbeam are hung simultaneously one on the other simultaneously in single installation point
The structure of two rows of stone plate bricks fixes the structure of row's stone plate brick compared to two previous crossbeams jointly, can save building
The consumption of material, especially keel;Aluminum inner wall surface can overcome the disadvantages that out compared to the finishing mode not processed to interior wall in the past
Put the deficiency of formula stone curtain wall water-proof function.
Specific embodiment
Below in conjunction with the attached drawing in the present invention, the technical solution in inventive embodiments is clearly and completely described,
Obviously, described embodiments are some of the embodiments of the present invention, instead of all the embodiments.Based on the implementation in the present invention
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The scope of protection of present invention.
It should be appreciated that ought use in this specification and in the appended claims, term " includes " and "comprising" instruction
The presence of described feature, entirety, element and/or component, but one or more of the other feature, entirety, element, group is not precluded
The presence or addition of part and/or its set.
Fig. 1 and Fig. 6 are please referred to, Fig. 1 and Fig. 6 are a kind of inside signals of open stone curtain wall structure provided by the invention
Figure, the open stone curtain wall structure that the present invention describes are a kind of organization plan of wall surfacing, the open style curtain wall structure
It include: crossbeam 11, attachment device 12 and aluminum veneer group 13.Wherein, the both ends of single crossbeam 11 are fixed on the different of building
On column 2, a plurality of crossbeam 11 is sequentially fixed at multiple columns 2 and shape crossbeam in a row;Settable multiple companies on single crossbeam 11
Connection device 12, each attachment device 12 include connector 121, the first suspender 122 and the second suspender 123.Attachment device 12
Connector 121 be installed on crossbeam, the first suspender 122 is mounted on the downside of connector 121, the installation of the second suspender 123
In the upside of connector 121, respectively correspond, two pieces of stone plate bricks 4 on one, and then make several companies on a crossbeam 11
Connection device 12 may finally form two rows of stone plate bricks 4 one on the other, realize the single-beam structure of stone curtain wall;Single upright column 2
With two aluminum veneer groups 13 for having symmetrical configuration at left and right sides of 11 junction of row's crossbeam, single aluminum veneer group 13 includes one
Upper aluminum veneer 131 and a lower aluminum veneer 132, are located at the two sides up and down of the crossbeam 11, several aluminum veneer groups 13
The interior wall of building is collectively covered, aluminum veneer group 13 is laid with to inner wall surface both ends along crossbeam 11 since column 2, is formed in aluminum
Metope plays the role of interior wall waterproof.Crossbeam 11 and 13 vertical edge of aluminum veneer group edge are all fixed on the column 2 of building.
Referring to figure 2., as shown in Fig. 2, crossbeam 11 in the present embodiment include girder 11a and from the girder side it is downward
The upper arm 11b and lower arm 11c, the connector 121 of the attachment device 12 stretched is mounted on the girder 11a of crossbeam 11.Its
Upper arm 11b is covered by the lower edge of upper aluminum veneer 131, and lower 132 top of aluminum veneer covers a part of lower arm 11c.The list
Be provided with the first mounting hole on the lower arm 11c of 11 both ends of crossbeam and 2 fixed connection place of column, by the first fastener 1b and this
The cooperation of one mounting hole, the lower arm 11c of the crossbeam 11 can be fixed on the angle steel 3 for being welded in 2 two sides of column, can specifically join
See Fig. 7.In the present embodiment, in order to realize the adjustable of position, the first mounting hole is set as vertical strip hole, and described first is tight
Firmware 1b selects bolt, may make cross by the cooperation of the vertical strip hole and the first bolt defined herein as the first bolt
The position of beam 11 can be finely tuned relative to about 2 column.Further, in the present embodiment, as shown in Fig. 2, the crossbeam 11
Be located at around vertical strip hole 11d on lower arm 11c be equipped with laciniation with increase crossbeam 11 and the first fastener 1b it
Between frictional force, improve the stability of connection;Also settable same shape between the first fastener 1b and the first mounting hole
At there is the first gasket 1c, the first gasket 1c of laciniation to be stuck in the crossbeam 11 by laciniation thereon
On lower arm 11c, carry out tightening fixation by the first fastener 1b and crossbeam 11, wherein aluminium can be used in the first gasket 1c
Alloy gasket, setting can increase pressure interface, further enhance the fastness of connection.
Referring to Fig.1 and 2, as depicted in figs. 1 and 2, in the present embodiment, the horizontal edge of upper aluminum veneer 131 passes through more
A second fastener 1a is fixed on the upper arm 11b of the crossbeam 11, and the horizontal edge of lower aluminum veneer 132 is fastened by multiple second
Part 1a is fixed on the lower arm 11c of the crossbeam 11, in the present embodiment, connects for convenience, the second fastener 1a selects self tapping
It is followed closely from boring.In the present embodiment, the distance between multiple second fastener 1a are equal, such as can be every 300mm by
Two fastener 1a squeeze into the junction of the upper arm 11b of aluminum veneer 131 and crossbeam 11, so that the second fastener 1a is in aluminum veneer
It is uniformly distributed on 131, the lower arm 11c of lower aluminum veneer 132 and crossbeam 11 is also attached in the same way, thus securely
Aluminum veneer group 13 and crossbeam 11 are fixed together.The vertical edge of the upper aluminum veneer 131 and lower aluminum veneer 132 is vertical along abutting against
On column 2.The aluminum veneer group 13 and crossbeam 11 can also be fixed on jointly on the interior wall of building.
In certain embodiments, such as the present embodiment, the connection of the surrounding of the aluminum veneer group 13 and crossbeam 11, column 2
It is also connected and sealed using sealant at gap;All the first fastener 1b and the second fastener 1a, i.e., the described self tapping is certainly
It bores and also stamps sealant at nail and the first bolt to realize the closed structure of aluminum inner wall surface, and then improve waterproof effect.
Fig. 1, Fig. 2 and Fig. 5 are please referred to, as shown in Figure 1, Figure 2 and shown in Fig. 5.Present invention connector 121 shown in the present embodiment
Including straight interconnecting piece 121c and it is formed in the upper hook portion 121a and lower draw-bar portion 121b of the interconnecting piece end.To realize
With being fixedly connected for the girder 11a, the connector 121 opens the second mounting hole at interconnecting piece 121c, in order to install
Front-rear position of the adjustable connector 121 on crossbeam 11 in journey, and then control stone plate brick 4 (stone curtain wall) and aluminum veneer
The distance between 13 (aluminum inner wall surfaces) of group, second mounting hole are vertical strip hole;It is perpendicular at interconnecting piece 121c to increase
To the frictional force at strip hole edge and third fastener 2b contact surface, the front and back on the girder 11a of crossbeam 11 of connector 121 is prevented
It slides, is additionally provided with laciniation around the vertical strip hole.The interconnecting piece 121c is fixed on by third fastener 2b
On the girder 11a of the crossbeam 11, in the present embodiment, third fastener 2b selects bolt, defined herein as the second bolt, institute
State also settable the second gasket for being likewise formed with laciniation between the second bolt and the interconnecting piece 121c of connector 121
2c further enhances the fastness of its connection to increase pressure interface, wherein aluminium conjunction can be used in the second gasket 2c
Gold pad piece.As shown in figure 3, the first suspender 122 of the attachment device 12 is used to install the stone relative to 121 downside of connector
The suspension of first suspender 122 is mounted on the lower draw-bar portion 121b of the connector 121 by material plate brick 4;The attachment device 12
Second suspender 123 is used to install the stone plate brick 4 relative to 121 upside of connector, the second suspender 122 is suspended on described
The upper hook portion 121a of connector 121.
Fig. 3 and Fig. 4 are please referred to, as shown in Figure 3 and Figure 4.The present embodiments relate to a kind of attachment devices 12, including connection
Part 121, the first suspender 122 and the second suspender 123.In order to realize carrying to the first suspender 122 and the second suspender 123
Function, the upper hook portion 121a of the connector 121 is inverted L-shaped, lower draw-bar portion 121b is G shape, the upper hook portion 121a and
There is horizontal member 1210 at the aft edge of lower draw-bar portion 121b.First suspender 122 is installed on the lower draw-bar of connector 121
Portion 121b, the second suspender 123 are installed on the upper hook portion 121a of the connector 121, and the horizontal member 1210 can change
Become after the installation is completed, slabstone weight is applied to the moment of flexure of hook portion (121a, 121b).In order to make first suspender 122,
Two suspenders 123 realize that optimal structure combines with the connector 121, and first suspender 122 includes first in F shape
Suspension part and the first mounting portion 122a for inwardly extending vertically out from the bottom end of first suspension part, second suspender
123 include the second suspension part and the second mounting portion for extending vertically out outward from the bottom end of second suspension part in F shape
123a;First suspension part of first suspender 122 is hung on 1210 on the horizontal member of the lower draw-bar portion 121b, described
For first mounting portion 122a for installing a stone plate brick 4, the second suspension part of second suspender 123 hangs on the upper extension
1210 on the horizontal member of hook portion 121a, the second mounting portion 123a is for installing another stone plate brick 4.In the present embodiment
In, first suspender 122 installs one piece of stone plate brick 4 in mounting portion 122a using back bolt type method;Second suspension
Part 123 installs another piece of stone plate brick 4 in mounting portion 123a using same method.Specially a back of the body bolt screw 1d is taken
It is fixed to enter stone plate brick 4, the mounting portion (122a, 123a) of suspender (122,123) is separately fixed at by back of the body bolt screw 1d
In the one side of respective stone plate brick 4, corrosion in order to avoid stone plate brick 4 to the suspender (122,123), suspender
Anti-corrosion gasket 4c is additionally provided between the mounting portion (122a, 123a) and the contact surface of stone plate brick 4 of (122,123).
In certain the present embodiment, such as the present embodiment, first suspender 122 are equipped with adjustment spiral shell 3b, the tune
The bottom of whole bolt 3b is withstood on the horizontal member 1210 of the lower draw-bar portion 121b.First suspender 122 is being installed on connection
When the lower draw-bar portion 121b of part 121, the F shape for having an adjustment bolt 3b that the first suspension part of the first suspender 122 is arranged in is opened
At mouthful.The adjustment bolt 3b tail end is against at lower draw-bar portion 121b tail end horizontal member 1210, by turning adjustment bolt 3b
Installation site of adjustable first suspender 122 at the lower draw-bar portion 121b, and then adjust the height of downside stone plate brick 4
Degree.
In certain the present embodiment, such as the present embodiment, the G shape female parts of lower draw-bar portion 121b also add a T shape
Or L-shaped metal gasket 3c, position-limiting action is played to first suspender 122.One end the metal gasket 3c and described the
One suspender 122 abuts, and the other end abuts with the lower draw-bar portion 121b and is fixed on the lower extension by the 4th fastener 2a
In the G shape recess of hook portion 121b.Turn for convenience of fixed peace, the 4th fastener 2a selects self tapping from nail is bored, described first
Suspender 122 completes it after the adjustment of the position of the lower draw-bar portion 121b, is attacked from nail is bored with described by the metal gasket 3c
It is fixed on the side wall of the G shape recess of the lower draw-bar portion 121b, withstands the first suspender 122 to prevent its sideslip, gold
The size for belonging to gasket 3c can cut its size with tool, in construction according to field adjustable needs to reach best
Limit effect.
In certain the present embodiment, such as the present embodiment, in the first suspension part of F shape of the first suspender 122 and second
Adhesive tape can be set in the second suspension part of F shape of suspender 123, with fill suspender (122,123) and hook portion (121a,
121b) the gap between contact point, and then firm stone plate brick 4.The upper hook portion 121a of the connector 121 and lower draw-bar portion
The horizontal member 1210 of the coupler body tail end of 121b, thus it is possible to vary the Impact direction and forced area of contact surface make described
One suspender 122 and the second suspender 123 still can firmly be suspended on connector 121 after being equipped with stone plate brick 4
On, and then enable open stone curtain wall structure more stable, the shaking of wall is reduced, stone curtain wall exterior wall can also be slightly adjusted
The angle presentation in face.
Referring to Fig. 6, as shown in Figure 6.Aluminum veneer group 13 described in the present embodiment is taken around aluminum veneer due to itself
It is sealed glue closing, while also glue is closed to be set being sealed around the first fastener 1b and the second fastener 1a
Meter makes aluminum inner wall surface have water-proof function because of sealing structure, enables the seam between the stone plate brick 4 in external stone curtain wall
Gap can retain, even if no longer carrying out gluing or sealing operation to the gap between above-mentioned stone plate brick 4, shown in the present embodiment
Open stone curtain wall structure still has waterproof effect.
In certain the present embodiment, such as the present embodiment, by the design of the first suspender 122 and the second suspender 123
Construction can have more gaps between external stone curtain wall and the aluminum inner wall surface of inside, which can improve inside and outside
Ventilation effect between wall;The distance in the gap can also be by being arranged at the interconnecting piece 121c of the connector 121
Vertical strip hole is adjusted, i.e., before the third fastener 2b fixedly connected part 121 and girder 11a, by connector
121 are moved to ideal position fixes again, and then external stone curtain wall is made to possess more presentation modes.
The present invention uses the structure setting keel of single-beam, and compared to traditional double beam structures, i.e., two rows of crossbeams are common
Row's stone plate brick is fixed, the steel usage amount of single keel structure is lower, can save material.Interior wall devises closed aluminum
Inner wall surface compensates for the open insufficient defect of stone curtain wall waterproofness, while stone outer wall face does not have to additionally break sealant, makes
Engineering environmental protection.The stone plate brick mounting means of back hanging type can directly remove stone plate brick, maintenance more aspect.Institute of the present invention
State the connector of attachment device, some horizontal member of the tail end of hook portion, be in order to improve in back hanging type stone material engineering,
On the one hand the distribution of force of hook portion contact position makes slabstone be mounted so as to more consolidate, on the other hand makes in the attachment device
The stress in portion is relatively uniform.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can readily occur in various equivalent modifications or replace
It changes, these modifications or substitutions should be covered by the protection scope of the present invention.Therefore, protection scope of the present invention should be with right
It is required that protection scope subject to.