Curtain wall aluminum veneer capable of preventing light pollution
Technical Field
The utility model relates to the technical field of curtain walls, in particular to an aluminum curtain wall veneer capable of preventing light pollution.
Background
The curtain wall aluminum veneer is a common building decoration material, is a novel curtain wall material which is formed by adopting high-quality aluminum alloy plates as base materials and then adopting numerical control bending and other technologies, and is sprayed with decorative paint on the surface, has the advantages of light weight, high strength, corrosion resistance, fire resistance, water resistance, easy cleaning and the like, and is widely applied to the fields of building outer wall decoration, interior decoration, billboards and the like.
Although the curtain wall aluminum veneer has the effect of preventing light pollution compared with a glass curtain wall, the coating on the surface of the curtain wall aluminum veneer is single, and after long-time insolation, the coating is peeled off, so that the light pollution prevention performance is reduced, and therefore, improvement is needed.
Disclosure of utility model
The utility model aims to provide a curtain wall aluminum veneer capable of preventing light pollution, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a curtain aluminium veneer of protection against light pollution, includes curtain aluminium veneer body, keel frame and mute light fluorocarbon coating, the keel frame sets up in one side of curtain aluminium veneer body, curtain aluminium veneer body both sides keel frame surface is provided with first mounting hole, second mounting hole, third mounting hole, fourth mounting hole respectively, be fixed with first mounting piece, second mounting piece, third mounting piece, fourth mounting piece on the outer wall of curtain aluminium veneer body both sides respectively, just the inside of first mounting piece, second mounting piece, third mounting piece, fourth mounting piece all is provided with the round hole, mute light fluorocarbon coating coats the surface at curtain aluminium veneer body, mute light fluorocarbon coating's surface coating has the acrylic acid coating, just acrylic acid coating's surface coating has the nanometer coating.
Preferably, the upper end and the lower end of the back of the curtain wall aluminum veneer body are respectively fixed with an upper dovetail rib and a lower dovetail rib, so that the installation position of the curtain wall aluminum veneer body can be conveniently and rapidly determined.
Preferably, the back of curtain aluminium veneer body is fixed with first strengthening rib and second respectively and strengthens the muscle, is convenient for consolidate curtain aluminium veneer body.
Preferably, the surface of fossil fragments frame is provided with dovetail and lower dovetail respectively, just last dovetail and lower dovetail cooperate with last dovetail bead and lower dovetail bead respectively, are convenient for go up dovetail bead and lower dovetail bead and carry out spacingly.
Preferably, a support frame is fixed on the back of the curtain wall aluminum veneer body between the first reinforcing rib and the second reinforcing rib, and the support frame is of an X-shaped structure, so that the curtain wall aluminum veneer body is supported conveniently.
Preferably, the inner walls of the top and the bottom of the lower dovetail chute and the upper dovetail chute are provided with positioning grooves, so that the convex beads can be positioned conveniently.
Preferably, the top and the bottom of going up dovetail bead and lower dovetail bead all are provided with the recess, just the inside of recess is fixed with the spring, and the one end of spring is fixed with the convex bead, and the convex bead mutually supports with the constant head tank, is convenient for fix a position curtain aluminium veneer body.
Compared with the prior art, the utility model has the beneficial effects that: the curtain wall aluminum veneer with light pollution prevention not only adopts multiple composite coatings, but also can resist light pollution for a long time, improves the convenience of installation, and has high structural strength and good deformation resistance effect;
(1) The matte fluorocarbon coating, the acrylic acid coating and the nano coating are arranged, and as the matte fluorocarbon coating is coated on the surface of the curtain wall aluminum veneer body, the matte fluorocarbon coating enables the surface of the curtain wall aluminum veneer body to be matte, light pollution is not caused, the matte fluorocarbon coating has excellent corrosion resistance and weather resistance, acid rain resistance, salt fog resistance and various air pollutants, good heat resistance and heat resistance, strong ultraviolet irradiation resistance, long-term maintenance of the curtain wall aluminum veneer body, no fading and no pulverization, long service life, good color retention, gloss retention and pollution resistance, excellent weather resistance, strong pollution resistance, strong metal adhesion, further enhanced corrosion resistance, acid-base resistance and ultraviolet resistance, long-term light pollution resistance, stability and reliability, and long service life;
(2) Through being provided with upper dovetail chute, lower dovetail chute, upper dovetail bead, lower dovetail bead, recess, spring, convex bead, constant head tank, when installing curtain aluminum veneer body, with curtain aluminum veneer body flat-push to fossil fragments frame surface, make upper dovetail bead and lower dovetail bead block into upper dovetail chute and lower dovetail chute respectively, under the elastic action of spring, convex bead block into the constant head tank, can carry out preliminary location to curtain aluminum veneer body, after the location, first mounting plate, second mounting plate, third mounting plate, fourth mounting plate correspond with first mounting hole, second mounting hole, third mounting hole, fourth mounting hole respectively, pass the round hole with the screw and fix therein again, can install curtain aluminum veneer body fast, thereby improved the convenience of installation;
(3) Through being provided with first strengthening rib, support frame, second strengthening rib, because the back of curtain aluminium veneer body is fixed first strengthening rib and second respectively and is strengthened the effect that has played the reinforcement to curtain aluminium veneer body by first strengthening rib and second strengthening rib, the support frame has played the effect of supporting to curtain aluminium veneer body to the structural strength of curtain aluminium veneer body has been improved, makes curtain aluminium veneer body anti-deformation effectual.
Drawings
FIG. 1 is a schematic diagram of a front view of the present utility model;
FIG. 2 is a schematic view of a rear view enlarged structure of an aluminum veneer body of a curtain wall according to the present utility model;
FIG. 3 is a schematic diagram of an enlarged side view of the aluminum veneer body of the curtain wall of the present utility model;
FIG. 4 is an enlarged schematic view of the structure of FIG. 3A according to the present utility model;
fig. 5 is a schematic side view of a partially enlarged construction of the keel according to the utility model.
In the figure: 1. curtain wall aluminum veneer body; 2. a keel frame; 3. a first mounting hole; 4. a second mounting hole; 5. a third mounting hole; 6. a fourth mounting hole; 7. an upper dovetail chute; 8. a lower dovetail chute; 9. a first mounting tab; 10. a second mounting plate; 11. a third mounting tab; 12. a first reinforcing rib; 13. a support frame; 14. second reinforcing ribs; 15. a fourth mounting plate; 16. a round hole; 17. a lower dovetail rib; 18. an upper dovetail rib; 19. a groove; 20. a spring; 21. convex beads; 22. a matte fluorocarbon coating; 23. an acrylic coating; 24. a nano coating; 25. and a positioning groove.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.
Referring to fig. 1-5, an embodiment of the present utility model is provided: the curtain wall aluminum veneer capable of preventing light pollution comprises a curtain wall aluminum veneer body 1, a keel frame 2 and a matte fluorocarbon coating 22, wherein the keel frame 2 is arranged on one side of the curtain wall aluminum veneer body 1, the surfaces of keel frames 2 on two sides of the curtain wall aluminum veneer body 1 are respectively provided with a first mounting hole 3, a second mounting hole 4, a third mounting hole 5 and a fourth mounting hole 6, the outer walls on two sides of the curtain wall aluminum veneer body 1 are respectively fixed with a first mounting sheet 9, a second mounting sheet 10, a third mounting sheet 11 and a fourth mounting sheet 15, and round holes 16 are formed in the first mounting sheet 9, the second mounting sheet 10, the third mounting sheet 11 and the fourth mounting sheet 15;
The matte fluorocarbon coating 22 is coated on the surface of the curtain wall aluminum veneer body 1, the surface of the matte fluorocarbon coating 22 is coated with an acrylic coating 23, and the surface of the acrylic coating 23 is coated with a nano coating 24;
The upper end and the lower end of the back surface of the curtain wall aluminum veneer body 1 are respectively fixed with an upper dovetail rib 18 and a lower dovetail rib 17, so that the installation position of the curtain wall aluminum veneer body 1 can be quickly determined;
The back of the curtain wall aluminum veneer body 1 is respectively fixed with a first reinforcing rib 12 and a second reinforcing rib 14, so that the curtain wall aluminum veneer body 1 is conveniently reinforced;
The surface of the keel frame 2 is respectively provided with an upper dovetail chute 7 and a lower dovetail chute 8, and the upper dovetail chute 7 and the lower dovetail chute 8 are respectively matched with an upper dovetail rib 18 and a lower dovetail rib 17, so that the upper dovetail rib 18 and the lower dovetail rib 17 are conveniently limited;
The back of the curtain wall aluminum veneer body 1 between the first reinforcing rib 12 and the second reinforcing rib 14 is fixedly provided with a supporting frame 13, and the supporting frame 13 is of an X-shaped structure, so that the curtain wall aluminum veneer body 1 is supported conveniently;
Positioning grooves 25 are formed in the inner walls of the top and the bottom of the lower dovetail chute 8 and the upper dovetail chute 7, so that the convex beads 21 can be positioned conveniently;
The top and bottom of the upper dovetail rib 18 and the lower dovetail rib 17 are provided with grooves 19, springs 20 are fixed in the grooves 19, and protruding beads 21 are fixed at one ends of the springs 20, and the protruding beads 21 are matched with the positioning grooves 25, so that the curtain wall aluminum veneer body 1 can be positioned conveniently.
When the embodiment of the application is used, the following steps are adopted: firstly, the surface of the curtain wall aluminum veneer body 1 is coated with the matte fluorocarbon coating 22, the surface of the curtain wall aluminum veneer body 1 is matte by the matte fluorocarbon coating 22, no light pollution is caused, the matte fluorocarbon coating 22 has excellent corrosion resistance and weather resistance, can resist acid rain, salt fog and various air pollutants, has good heat resistance and cold and hot performance, can resist strong ultraviolet irradiation, can keep the curtain wall aluminum veneer body 1 from fading and chalking for a long time, has long service life, secondly, the surface of the matte fluorocarbon coating 22 is coated with the acrylic acid coating 23, the acrylic acid coating 23 has good color retention, gloss retention and pollution resistance, excellent weather resistance and strong weather resistance, the nano coating 24 on the surface of the acrylic acid coating 23 can further enhance the corrosion resistance, acid-base resistance and ultraviolet resistance, the curtain wall aluminum veneer has longer use effect by the coating, long-term light pollution resistance, stability, reliability and long service life by adopting the multiple composite coating, then, when the curtain wall aluminum veneer body 1 is installed, the curtain wall aluminum veneer body 1 is horizontally pushed to the surface of the keel frame 2, so that the upper dovetail convex rib 18 and the lower dovetail convex rib 17 are respectively clamped into the upper dovetail chute 7 and the lower dovetail chute 8, simultaneously, under the elastic action of the spring 20, the convex beads 21 are clamped into the positioning grooves 25, the curtain wall aluminum veneer body 1 can be initially positioned, after positioning, the first mounting plate 9, the second mounting plate 10, the third mounting plate 11 and the fourth mounting plate 15 respectively correspond to the first mounting hole 3, the second mounting hole 4, the third mounting hole 5 and the fourth mounting hole 6, and screws are penetrated through the round holes 16 and fixed in the round holes, thus the curtain wall aluminum veneer body 1 can be quickly installed, the design does not need to measure the interval between the curtain wall aluminum veneer bodies 1, can quickly determine the installation position of the curtain wall aluminum veneer bodies 1, and after installation, the interval between the curtain wall aluminum veneer bodies 1 is the same, so that the installation convenience is improved, and in addition, as the back surfaces of the curtain wall aluminum veneer bodies 1 are respectively fixed with the first reinforcing ribs 12 and the second reinforcing ribs 14, the first reinforcing ribs 12 and the second reinforcing ribs 14 play a reinforcing role on the curtain wall aluminum veneer bodies 1, the supporting frame 13 plays a supporting role on the curtain wall aluminum veneer bodies 1, so that the structural strength of the curtain wall aluminum veneer bodies 1 is improved, and the deformation resistance effect of the curtain wall aluminum veneer bodies 1 is good.