Fabricated building curtain wall

Abstract

The utility model discloses an assembly type building curtain wall which comprises a curtain wall body, the curtain wall body comprises an installation frame and a curtain wall body, a connecting block is arranged on one side of the installation frame, a connecting groove is formed in the other side of the installation frame, the curtain wall body comprises a glass rubber frame, a heat insulation rubber frame is arranged on the inner side of the glass rubber frame, and panel bodies are arranged on the two sides of the glass rubber frame and the two sides of the heat insulation rubber frame. A heat insulation aerogel piece is arranged in the panel body, a glass heat insulation coating is pasted in the heat insulation aerogel piece, and the panel body, the glass rubber frame, the heat insulation rubber frame, the heat insulation aerogel piece and the glass heat insulation coating are arranged on the curtain wall body and used in cooperation, so that the heat insulation capacity of an existing building curtain wall panel is improved; according to the building curtain wall, the heat insulation effect of the building curtain wall is improved, the adjacent building curtain walls can be conveniently spliced through cooperation of the connecting blocks and the connecting grooves, and the splicing convenience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building curtain walls, and more particularly to an assembled building curtain wall. Background Art

[0002] Architectural curtain wall is a kind of external protective structure commonly used in modern buildings. It not only protects the main structure of the building, but also has the functions of beauty and energy saving. It can protect the main structure of the building from erosion by natural factors such as wind, rain, temperature changes, etc., and enhance the beauty and personality of the building through different materials, colors and shapes. By using heat insulation and thermal insulation materials, it improves the energy utilization efficiency of the building and reduces the impact of external noise on the indoor environment.

[0003] Curtain walls are commonly used decorative materials in buildings, but the thermal insulation effect of existing curtain wall panels needs to be improved. When it is hot in summer, sunlight from outside can easily penetrate the curtain wall panels and affect the interior of the building, which will increase the power of the air conditioning inside the building to cool it down, which is not conducive to environmental protection. In addition, the existing curtain walls have problems such as insufficient wind resistance, loose fixation, and difficult installation. Utility Model Content

[0004] (1) Technical problems solved

[0005] In view of the problems existing in the prior art, the present invention provides an assembled building curtain wall to solve the technical problems mentioned in the background technology.

[0006] (2) Technical solution

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an assembled building curtain wall, comprising a curtain wall body, the curtain wall body comprising a mounting frame and a curtain wall body, a connecting block being provided on one side of the mounting frame, and a connecting groove being provided on the other side, the curtain wall body comprising a glass glue frame, a heat-insulating glue frame being provided on the inner side of the glass glue frame, a panel body being provided on both sides of the glass glue frame and the heat-insulating glue frame, a heat-insulating aerogel sheet being provided inside the panel body, a glass heat-insulating coating being pasted inside the heat-insulating aerogel sheet, a fixing device being provided on the mounting frame, the fixing device comprising a fixing sleeve, the fixing sleeve being fixedly arranged on the mounting frame, a fixing rod being provided on the fixing sleeve, a fixing cap and a clamping device being provided on the fixing rod, a piston sleeve being provided on one side of the fixing rod, a spring damping shock absorber being provided inside the piston sleeve, and an expansion bolt being fixed on one side of the piston sleeve.

[0008] The utility model is further configured such that a high-temperature resistant heat-insulating coating is provided inside the glass heat-insulating coating, thereby improving the high-temperature resistant heat-insulating capability of the curtain wall body.

[0009] The utility model is further configured such that an inner heat insulation film is pasted on the inner side of the high temperature resistant heat insulation coating, and an outer heat insulation film is pasted on the outer side of the panel body, which can effectively and multiplexly enhance the heat insulation effect of the panel body, making it difficult for the temperature of sunlight to pass through the building curtain wall body.

[0010] The utility model is further configured such that a fixing pad is provided between the fixing cap and the mounting frame, thereby improving the installation tightness between the fixing cap and the mounting frame.

[0011] The present invention is further configured such that a movable groove is provided on the fixed rod, a movable block is slidably provided in the movable groove, and the clamping device is provided on the movable block to adjust the connection position of the clamping device and the fixed sleeve.

[0012] The present invention is further configured such that a moving screw is rotatably provided in the moving groove, and the moving screw is threadedly connected to the moving block, so as to facilitate adjustment of the position of the moving block.

[0013] The utility model is further configured such that the clamping device includes a clamping block, a clamping groove is symmetrically provided in the movable block, the clamping block is slidably arranged in the clamping groove, a clamping spring is provided between the clamping block and the clamping groove, and the position of the fixing rod and the clamping sleeve is fixed by the clamping block.

[0014] The present invention is further configured such that sliding blocks are provided on both sides of the clamping block, and sliding grooves are provided on both sides of the clamping groove to limit the moving direction and position of the clamping block.

[0015] (3) Beneficial effects

[0016] Compared with the prior art, the present invention provides an assembled building curtain wall with the following beneficial effects:

[0017] 1. By arranging the panel body, glass glue frame, thermal insulation glue frame, thermal insulation aerogel sheet, glass thermal insulation coating, high temperature resistant thermal insulation coating, inner thermal insulation film and outer thermal insulation film on the curtain wall body, the thermal insulation capacity of the existing building curtain wall panel is improved, and the thermal insulation effect of the building curtain wall is improved.

[0018] 2. The cooperation between the fixing sleeve and the fixing rod facilitates the connection between the fixing rod and the curtain wall body. The fixing rod is connected to the piston sleeve through a clamping device. The curtain wall body is easily installed through the piston sleeve and the expansion bolt. The spring damping shock absorber is arranged in the piston sleeve to improve the wind resistance and stability of the curtain wall body.

[0019] 3. Through the cooperation of connecting blocks and connecting grooves, it is easy to splice adjacent building curtain walls, which improves the convenience of splicing. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of an assembled building curtain wall in the present utility model;

[0021] Figure 2 This is a schematic diagram of the cross-sectional structure of the curtain wall body in the present utility model;

[0022] Figure 3 for Figure 2 A is an enlarged schematic diagram of the local structure of the middle part;

[0023] Figure 4 This is a schematic diagram of the matching structure of the fixing sleeve, fixing rod, fixing cap, piston sleeve, spring damping shock absorber and expansion bolt in the utility model;

[0024] Figure 5 for Figure 4 A magnified schematic diagram of the local structure of B.

[0025] In the figure: 1. Curtain wall body; 2. Mounting frame; 3. Curtain wall body; 4. Connecting block; 5. Connecting groove; 6. Glass glue frame; 7. Insulation glue frame; 8. Panel body; 9. Insulation aerogel sheet; 10. Glass insulation coating; 11. Fixing sleeve; 12. Fixing rod; 13. Fixing cap; 14. Piston sleeve; 15. Spring damping shock absorber; 16. Expansion bolt; 17. High-temperature resistant insulation coating; 18. Inner insulation film; 19. Outer insulation film; 20. Fixing pad; 21. Moving groove; 22. Moving block; 23. Moving screw; 24. Clamping block; 25. Clamping groove; 26. Clamping spring; 27. Sliding block; 28. Sliding groove. DETAILED DESCRIPTION

[0026] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0027] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0028] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually relative to the directions shown in the drawings, or relative to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually relative to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned direction words are not used to limit the present invention.

[0029] See also Figure 1-Figure 5A prefabricated building curtain wall includes a curtain wall body 1, which includes a mounting frame 2 and a curtain wall body 3. A connecting block 4 is provided on one side of the mounting frame 2, and a connecting groove 5 is provided on the other side. The curtain wall body 3 includes a glass glue frame 6, and a heat insulating glue frame 7 is provided on the inner side of the glass glue frame 6. A panel body 8 is provided on both sides of the glass glue frame 6 and the heat insulating glue frame 7. A heat insulating aerogel sheet 9 is provided inside the panel body 8, and a glass heat insulating coating 10 is pasted inside the heat insulating aerogel sheet 9. A fixing device is provided on the mounting frame 2, and the fixing device includes a fixing sleeve. 11. The fixing sleeve 11 is fixedly set on the mounting frame 2. The fixing sleeve 11 is provided with a fixing rod 12. The fixing rod 12 is provided with a fixing cap 13 and a clamping device. A piston sleeve 14 is provided on one side of the fixing rod 12. A spring damping shock absorber 15 is provided inside the piston sleeve 14. An expansion bolt 16 is fixed on one side of the piston sleeve 14. A high-temperature resistant heat-insulating coating 17 is provided inside the glass heat-insulating coating 10. An inner heat-insulating film 18 is pasted on the inner side of the high-temperature resistant heat-insulating coating 17. An outer heat-insulating film 19 is pasted on the outer side of the panel body 8.

[0030] In this embodiment, when in use, the inner insulation film 18 and the outer insulation film 19 are both glass insulation films. By providing the inner insulation film 18 and the outer insulation film 19, the insulation effect of the panel body 8 can be effectively strengthened in multiple ways, so that the temperature of sunlight is not easy to pass through the building curtain wall body 1. By providing the glass glue frame 6 and the insulation glue frame 7, the panel body 8 can be connected, and at the same time, the gap of the panel body 8 is insulated to prevent the external temperature from entering the gap of the building curtain wall panel body 8. By providing the insulation aerogel sheet 9 made of aerogel, the temperature propagation of sunlight can be effectively isolated, and the infrared heat radiation of the ambient temperature can be effectively prevented from passing through the panel body 8. The glass insulation coating 10 is made of glass transparent insulation paint, which can effectively block the infrared heat radiation of sunlight and shield ultraviolet rays. The reflectivity can reach 80%, reducing the heat of the sun from passing through the panel body 8 into the room. By providing the high-temperature resistant insulation coating 17, it has good low thermal conductivity and good insulation and heat shielding effect, which can effectively isolate the temperature of sunlight from passing through the panel body 8 into the room, effectively improving the insulation effect of the curtain wall body 1.

[0031] See also Figure 4-Figure 5 , as an implementation scheme of the clamping device: a fixing pad 20 is provided between the fixing cap 13 and the mounting frame 2, a moving groove 21 is provided on the fixing rod 12, a moving block 22 is slidingly provided in the moving groove 21, the clamping device is arranged on the moving block 22, a moving screw 23 is rotatably provided in the moving groove 21, the moving screw 23 is threadedly connected to the moving block 22, the clamping device includes a clamping block 24, a clamping groove 25 is symmetrically provided in the moving block 22, the clamping block 24 is slidably provided in the clamping groove 25, a clamping spring 26 is provided between the clamping block 24 and the clamping groove 25, sliding blocks 27 are provided on both sides of the clamping block 24, and sliding grooves 28 are provided on both sides of the clamping groove 25.

[0032] More specifically, when installing the curtain wall body 1, the fixing rod 12 is inserted into the fixing sleeve 11, and the clamping block 24 can be inserted into the clamping groove 25 under the action of extrusion, through the fixing sleeve 11, and then the fixing rod 12 is threadedly rotated with the fixing sleeve 11, so that one end of the fixing cap 13 is in contact with the mounting frame 2. By providing the fixing pad 20, the installation and fastening effect is improved, the expansion bolt 16 is driven into the installation wall, the fixing rod 12 is inserted into the piston sleeve 14, and the clamping block 24 is squeezed through the opening of the piston sleeve 14, so that the clamping block 24 is inserted into the clamping groove 25 and compresses the clamping spring 2 6. When the clamping block 24 is inserted into the piston sleeve 14, it extends out under the elastic force of the clamping spring 26. The movement direction and position of the clamping block 24 are limited by the cooperation of the sliding block 27 and the sliding groove 28. Then, the moving screw 23 is rotated, and the moving screw 23 drives the moving block 22 to move in the moving groove 21, so that the clamping block 24 is connected to the inner wall of the piston sleeve 14. At the same time, one end of the fixed rod 12 is tightly connected to the spring damping shock absorber 15. The adjacent curtain wall bodies 1 are connected by the cooperation of the connecting block 4 and the connecting groove 5. The wind resistance and stability of the curtain wall body 1 are improved by the spring damping shock absorber 15.

[0033] In summary, when the overall equipment is in use or running: when in use, the inner insulation film 18 and the outer insulation film 19 are both glass insulation films. By setting the inner insulation film 18 and the outer insulation film 19, the insulation effect of the panel body 8 can be effectively strengthened multiple times, so that the temperature of the sunlight is not easy to pass through the building curtain wall body 1. By setting the glass glue frame 6 and the insulation glue frame 7, the panel body 8 can be connected, and the gap of the panel body 8 is insulated to prevent the outside temperature from entering the gap of the building curtain wall panel body 8. By setting the insulation aerogel sheet 9 made of aerogel, it can be It can effectively isolate the temperature propagation of sunlight, and can effectively prevent the infrared heat radiation of the ambient temperature from passing through the panel body 8. The glass heat insulation coating 10 is made of transparent glass heat insulation paint, which can effectively block the infrared heat radiation of sunlight and shield ultraviolet rays. The reflectivity can reach 80%, reducing the heat of the sun from passing through the panel body 8 into the room. By setting the high-temperature resistant heat insulation coating 17, it has good low thermal conductivity and good heat insulation and heat shielding effect, which can effectively isolate the temperature of sunlight from passing through the panel body 8 into the room, and effectively improve the heat insulation effect of the curtain wall body 1.

[0034] When installing the curtain wall body 1, the fixing rod 12 is inserted into the fixing sleeve 11, and the clamping block 24 can be inserted into the clamping groove 25 under the action of extrusion, through the fixing sleeve 11, and then the fixing rod 12 is threadedly rotated with the fixing sleeve 11, so that one end of the fixing cap 13 is in contact with the mounting frame 2. By providing the fixing pad 20, the installation and fastening effect is improved, the expansion bolt 16 is driven into the installation wall, the fixing rod 12 is inserted into the piston sleeve 14, and the clamping block 24 is squeezed through the opening of the piston sleeve 14, so that the clamping block 24 is inserted into the clamping groove 25 and the clamping spring 26 is compressed. When the clamping block 24 is inserted into the piston sleeve 14, it extends out under the elastic force of the clamping spring 26. The movement direction and position of the clamping block 24 are limited by the cooperation of the sliding block 27 and the sliding groove 28. Then the moving screw 23 is rotated, and the moving screw 23 drives the moving block 22 to move in the moving groove 21, so that the clamping block 24 is connected to the inner wall of the piston sleeve 14. At the same time, one end of the fixed rod 12 is tightly connected to the spring damping shock absorber 15. The adjacent curtain wall bodies 1 are connected by the cooperation of the connecting block 4 and the connecting groove 5. The wind resistance and stability of the curtain wall body 1 are improved by the spring damping shock absorber 15.

[0035] In all the schemes mentioned above, the connection between the two components can be selected according to actual conditions by welding, bolt and nut connection, bolt or screw connection or other well-known connection methods, which will not be listed here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the present invention have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the attached claims and their equivalents.

Claims

1. An assembled building curtain wall, comprising a curtain wall body (1), characterized in that: The curtain wall body (1) comprises a mounting frame (2) and a curtain wall body (3); a connection block (4) is provided on one side of the mounting frame (2) and a connection groove (5) is provided on the other side; the curtain wall body (3) comprises a glass glue frame (6); a heat insulating glue frame (7) is provided on the inner side of the glass glue frame (6); a panel body (8) is provided on both sides of the glass glue frame (6) and the heat insulating glue frame (7); a heat insulating aerogel sheet (9) is provided inside the panel body (8); a glass heat insulating coating (1) is pasted on the inner side of the heat insulating aerogel sheet (9); 0), a fixing device is provided on the mounting frame (2), the fixing device comprises a fixing sleeve (11), the fixing sleeve (11) is fixedly arranged on the mounting frame (2), a fixing rod (12) is provided on the fixing sleeve (11), a fixing cap (13) and a clamping device are provided on the fixing rod (12), a piston sleeve (14) is provided on one side of the fixing rod (12), a spring damping shock absorber (15) is provided in the piston sleeve (14), and an expansion bolt (16) is fixedly provided on one side of the piston sleeve (14).

2. The prefabricated building curtain wall according to claim 1, characterized in that: A high-temperature resistant heat-insulating coating (17) is provided inside the glass heat-insulating coating (10).

3. The assembled building curtain wall according to claim 2, characterized in that: An inner heat insulation film (18) is pasted on the inner side of the high-temperature resistant heat insulation coating (17), and an outer heat insulation film (19) is pasted on the outer side of the panel body (8).

4. The prefabricated building curtain wall according to claim 1, characterized in that: A fixing pad (20) is provided between the fixing cap (13) and the mounting frame (2).

5. The assembled building curtain wall according to claim 4, characterized in that: A movable groove (21) is provided on the fixed rod (12), a movable block (22) is slidably provided in the movable groove (21), and the clamping device is arranged on the movable block (22).

6. The assembled building curtain wall according to claim 5, characterized in that: A moving screw (23) is rotatably provided in the moving groove (21), and the moving screw (23) is threadedly connected to the moving block (22).

7. The assembled building curtain wall according to claim 6, characterized in that: The clamping device comprises a clamping block (24), a clamping groove (25) is symmetrically provided in the movable block (22), the clamping block (24) is slidably arranged in the clamping groove (25), and a clamping spring (26) is provided between the clamping block (24) and the clamping groove (25).

8. The assembled building curtain wall according to claim 7, characterized in that: Sliding blocks (27) are provided on both sides of the clamping block (24), and sliding grooves (28) are provided on both sides of the clamping groove (25).

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