Abnormal shape curtain outer decoration point mounting structure
Technical Field
The utility model relates to the field of curtain walls, in particular to an external decorative point support mounting structure of a special-shaped curtain wall.
Background
Along with the rapid development of the economy in China, the building industry achieves remarkable achievement. The curtain wall is taken as an important component of modern buildings, not only bears the appearance decoration function of the buildings, but also has certain functionality. Curtain wall structures are one of the engineering methods that can protect buildings from harsh outdoor factors, and therefore curtain wall structures are also often used in ceilings, covered columns, and outer walls in venues, subway stations, exhibitions, hotels, and write-in buildings. The exterior wall portion of a building has long played a vital role in the overall structural integrity of the building, while also serving to protect the internal structure of the building.
The patent application number CN202120923692.2, the application date is 2021, 04 and 30, discloses a curtain wall keel connecting node structure, which comprises a mounting piece detachably connected to a main body structure, a supporting piece detachably connected with the mounting piece, a multidirectional connecting piece, wherein the supporting piece is perpendicular to the outer vertical face of the main body structure and is provided with a threaded connecting end at the outer side of the main body structure, the multidirectional connecting piece is connected to the threaded connecting end in a threaded mode, and the multidirectional connecting piece comprises a plurality of pairs of symmetrically arranged connecting joints, and the connecting joints are in butt joint connection with corresponding curtain wall keels. According to the application, the directions of the forces between each pair of connecting joints and the corresponding curtain wall keels are consistent, and the loads on the curtain wall keels and the connecting pieces can be transmitted to the ground from top to bottom, so that the multidirectional connecting pieces cannot be damaged due to overlarge stress, and the connection stability of the curtain wall keels is ensured.
However, as disclosed in the above-mentioned published patent, the installation structure of the existing curtain wall at the node is generally complex, the components are huge, the installation is time-consuming and labor-consuming, the safety risk is high, the number of the parting lines at the node is large, and the influence of the overall aesthetic degree is high.
Disclosure of utility model
The utility model aims to solve the technical problems of overcoming the defects in the prior art, and provides the mounting structure of the external decorative point support of the special-shaped curtain wall, which has the advantages of optimized integral structure, simple mounting, smaller components and low construction safety risk, and besides, as the node connection is positioned below the buckle closure, no parting line exists, so that the aesthetic feeling of the building is greatly improved.
The utility model is realized by the following technical scheme:
The mounting structure of the outer decoration point support of the special-shaped curtain wall sequentially comprises a keel connecting rod, a chassis, a pressure plate and a buckle cover from inside to outside, wherein the keel connecting rod is arranged on the chassis;
The keel connecting rod is detachably and fixedly connected with the transverse supporting keel;
The chassis is fixedly connected with the keel connecting rod in a coaxial and detachable way through a central bolt, a central screw hole in threaded connection with the central bolt is formed in the middle of the keel connecting rod, and a central through hole smaller than a nut at the top of the central bolt is formed in the middle of the chassis;
the pressing plate and the chassis are matched to lock the intersection points of a plurality of groups of outdoor triangular decorative aluminum plates;
the buckle cover is buckled and locked on the chassis and the pressure plate.
According to the technical scheme, the novel outdoor triangular decorative aluminum plate is fixedly connected with the transverse supporting keels, the chassis is fixedly connected with the keels through the central bolts in a coaxial mode, at the moment, the intersecting points of the outdoor triangular decorative aluminum plates are arranged on the chassis, the intersecting points of the outdoor triangular decorative aluminum plates are locked through the matching of the pressing plate and the chassis, the buckling cover is finally buckled and locked on the chassis and the pressing plate, the novel outdoor triangular decorative aluminum plate is optimized in overall structure, simple to install, small in components and low in safety risk, and in addition, the node connection is arranged below the buckling cover, so that division lines are not arranged, and building aesthetic feeling is greatly improved.
According to the technical scheme, preferably, the outdoor triangular decorative aluminum plate is arranged along the periphery of the chassis and the pressure plate, and the intersection point of the outdoor triangular decorative aluminum plate is arranged between the chassis and the pressure plate.
According to the technical scheme, preferably, the intersection point of the outdoor triangular decorative aluminum plates is provided with the strip-shaped through holes, the chassis and the pressure plate are provided with positioning screw holes matched with the strip-shaped through holes, and the chassis and the pressure plate lock a plurality of groups of outdoor triangular decorative aluminum plates through locking bolts.
According to the technical scheme, preferably, a plurality of layers of hollow LOW-E glass are filled between the outdoor triangular decorative aluminum plates.
According to the technical scheme, the multilayer hollow LOW-E glass can achieve an energy-saving effect.
According to the technical scheme, preferably, the chassis and the pressure plate are of circular structures, the diameter of the pressure plate is smaller than that of the chassis, the outer side wall of the chassis is provided with the external thread part, and the inner side wall of the buckle cover is provided with the internal thread part matched with the external thread part.
According to the technical scheme, the buckle cover can be accurately installed and locked through the matching of the external thread part and the internal thread part.
According to the technical scheme, preferably, the chassis and the pressure plate are of polygonal structures, the size of the pressure plate is smaller than that of the chassis, the outer side wall of the chassis is provided with the strip-shaped clamping groove, and the inner side wall of the buckle cover is provided with the strip-shaped raised strip matched with the strip-shaped clamping groove.
According to the technical scheme, the strip-shaped convex strips are clamped into the strip-shaped clamping grooves, and then locking of the buckle cover is achieved.
The utility model has the advantages that the bone connecting rod is fixedly connected with the transverse supporting keel, the chassis is coaxially and fixedly connected with the keel connecting rod through the central bolt, at the moment, the intersection points of a plurality of groups of outdoor triangular decorative aluminum plates are erected on the chassis, the intersection points of the outdoor triangular decorative aluminum plates are locked through the cooperation of the pressure plate and the chassis, and finally the buckle cover is buckled and locked on the chassis and the pressure plate.
Drawings
FIG. 1 shows a schematic view of an isometric structure of a profiled curtain wall to which the utility model is applied;
FIG. 2 shows an isometric schematic view of a detail of a profiled curtain wall to which the utility model is applied;
FIG. 3 shows an isometric schematic view of a mounting structure and an outdoor triangular decorative aluminum panel;
FIG. 4 shows an isometric schematic view of a mounting structure;
reference numerals illustrate:
1. the outdoor triangular decorative aluminum plate comprises a keel connecting rod, a chassis, a pressing plate, a buckling cover, a transverse supporting keel, a central bolt, an outdoor triangular decorative aluminum plate, a strip-shaped through hole and LOW-E glass.
Detailed Description
The present utility model will be described in further detail below with reference to the drawings and preferred embodiments, so that those skilled in the art can better understand the technical solutions of the present utility model. All other embodiments, based on the embodiments of the utility model, which would be apparent to one of ordinary skill in the art without making any inventive effort are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model.
As shown in the figure, the utility model provides an outer decoration point support mounting structure of a special-shaped curtain wall, which sequentially comprises a keel connecting rod 1, a chassis 2, a pressure plate 3 and a buckle cover 4 from inside to outside, wherein the keel connecting rod is a hollow structure;
The keel connecting rod 1 is detachably and fixedly connected with the transverse supporting keel 5;
The chassis 2 is fixedly connected with the keel connecting rod 1 in a coaxial and detachable way through the central bolt 6, a central screw hole in threaded connection with the central bolt 6 is formed in the middle of the keel connecting rod 1, and a central through hole smaller than a top nut of the central bolt 6 is formed in the middle of the chassis 2;
the pressing plate 3 and the bottom plate 2 are matched and locked with the intersection points of a plurality of groups of outdoor triangular decorative aluminum plates 7, the outdoor triangular decorative aluminum plates 7 are arranged along the circumferences of the bottom plate 2 and the pressing plate, and the intersection points of the outdoor triangular decorative aluminum plates 7 are arranged between the bottom plate 2 and the pressing plate;
the buckle cover 4 is buckled and locked on the chassis 2 and the pressure plate.
The working process comprises the following steps:
Firstly, a keel connecting rod 1 is fixedly connected with a transverse supporting keel 5, then a chassis 2 is fixedly connected with the keel connecting rod 1 coaxially through a central bolt 6, at the moment, the intersection points of a plurality of groups of outdoor triangular decorative aluminum plates 7 are erected on the chassis 2, the intersection points of the outdoor triangular decorative aluminum plates 7 are locked through the cooperation of a pressure plate 3 and the chassis 2, and finally, a buckle cover 4 is buckled and locked on the chassis 2 and the pressure plate;
The whole structure of the novel building is optimized, the novel building is simple to install, the components are small, the construction safety risk is low, and in addition, as the node connection is located below the buckle closure 4, no segmentation lines exist, and the aesthetic feeling of the building is greatly improved.
Alternatively, in a possible implementation manner, a strip-shaped through hole 8 is arranged at the intersection point of the outdoor triangular decorative aluminum plate 7, positioning screw holes matched with the strip-shaped through holes 8 are formed in the chassis 2 and the pressure plate, and the chassis 2 and the pressure plate lock a plurality of groups of outdoor triangular decorative aluminum plates 7 through locking bolts.
Alternatively, in one possible embodiment, a plurality of layers of hollow LOW-E glass 9 are filled between the outdoor triangular decorative aluminum plates 7, and the plurality of layers of hollow LOW-E glass 9 can play a role in energy saving.
Optionally, in one possible embodiment, the chassis 2 and the pressure plate are of a circular structure, the diameter of the pressure plate is smaller than that of the chassis 2, an external thread part is arranged on the outer side wall of the chassis 2, an internal thread part matched with the external thread part is arranged on the inner side wall of the buckle cover 4, and the buckle cover 4 can be accurately installed and locked through the cooperation of the external thread part and the internal thread part.
Optionally, in one possible implementation manner, the chassis 2 and the pressure plate are of polygonal structures, the size of the pressure plate is smaller than that of the chassis 2, a strip-shaped clamping groove is formed in the outer side wall of the chassis 2, a strip-shaped raised strip matched with the strip-shaped clamping groove is arranged on the inner side wall of the buckle cover 4, the strip-shaped raised strip is clamped into the strip-shaped clamping groove, and then locking of the buckle cover 4 is achieved.
It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While still being apparent from variations or modifications that may be made by those skilled in the art are within the scope of the invention.