Building curtain wall with heat insulation structure

Abstract

The utility model belongs to the technical field of building curtain walls, and particularly relates to a building curtain wall with a heat insulation structure, which comprises a cross beam I and a cross beam II, glass I is fixedly connected between the cross beam I and the cross beam II, and glass II is fixedly connected to the cross beam I and the cross beam II and located on the rear side of the glass I; a heat insulation layer is fixedly connected to the front face of the second glass and makes contact with the first cross beam and the second cross beam, an anti-radiation layer is fixedly connected to the front face of the heat insulation layer and makes contact with the first cross beam and the second cross beam, ventilation grooves are formed in the surface of the second cross beam, and a heat insulation mechanism is jointly arranged on the first cross beam and the second cross beam. Through the arrangement of the ventilation grooves, the circulation effect of air flow in the building curtain wall can be improved so as to achieve the purpose of heat dissipation, heat insulation and heat radiation prevention treatment can be conducted on the building curtain wall under the action of the heat insulation layer and the anti-radiation layer, and the heat insulation effect of the building curtain wall is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building curtain walls, in particular to a building curtain wall with a heat insulation structure. Background Art

[0002] As we all know, building curtain wall refers to an important part of the building's exterior wall, which is made of various types of materials, such as glass, aluminum alloy, steel, stone, etc. Building curtain wall is usually used for exterior wall decoration. At the same time, it can also play the role of shielding from wind and rain and protecting the interior space.

[0003] The utility model patent with patent authorization announcement number CN208965822U discloses a building curtain wall with a sunshade structure, including an outer curtain wall, an inner curtain wall, and movable blinds. The upper end of the outer curtain wall is nested with an upper fixing part, and the lower end of the outer curtain wall is nested with a lower fixing part. A guide rail is fixed between the upper fixing part and the lower fixing part by bolts. The inner curtain wall is nested on the left side of the guide rail between the upper fixing part and the lower fixing part. The lower end of the upper fixing part is fixed with a top groove by bolts, and movable blinds are nested in the sliding grooves on both sides of the guide rail.

[0004] However, existing building curtain walls also have certain shortcomings. Most existing building curtain walls are simply assembled with steel frames, glass and other components to ensure the integrity and decorativeness of the curtain walls. Due to the influence of direct sunlight and other factors, the simple glass components make the thermal insulation effect of the building curtain walls poor, which easily causes the problem of high indoor temperature. Summary of the Invention

[0005] The purpose of the utility model is to provide a building curtain wall with a heat-insulating structure, which solves the problem that the existing building curtain walls are mostly simply assembled with steel frames, glass and other components to ensure the integrity and decorativeness of the curtain walls. Due to the influence of direct sunlight and other factors, the simple glass components make the heat insulation effect of the building curtain wall poor, which easily causes high indoor temperatures.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a building curtain wall with a heat-insulating structure, comprising a crossbeam 1 and a crossbeam 2, wherein a glass 1 is fixedly connected between the crossbeam 1 and the crossbeam 2, and a glass 2 is fixedly connected to the crossbeam 1 and the crossbeam 2 and located on the rear side of the glass 1, a heat-insulating layer is fixedly connected to the front of the glass 2, and the heat-insulating layer is in contact with the crossbeam 1 and the crossbeam 2, a radiation-proof layer is fixedly connected to the front of the heat-insulating layer, and the radiation-proof layer is in contact with the crossbeam 1 and the crossbeam 2, a ventilation groove is provided on the surface of the crossbeam 2, and a heat-insulating mechanism is commonly provided on the crossbeam 1 and the crossbeam 2.

[0007] Preferably, the thermal insulation layer is made of glass fiber cotton, and the thickness of the thermal insulation layer is 2 cm. Through the setting of the thermal insulation layer, heat can be isolated, and the glass fiber cotton material has good thermal insulation performance.

[0008] Preferably, the anti-radiation layer is made of a heat-insulating film material, and the thickness of the anti-radiation layer is 2 cm. By setting the anti-radiation layer, heat radiation can be isolated, and the heat-insulating film material has good refractive efficiency to reduce solar radiation.

[0009] Preferably, a plurality of ventilation grooves are provided, and the plurality of ventilation grooves are evenly distributed on the second crossbeam. By providing the ventilation grooves, air circulation and heat dissipation effects inside the building curtain wall can be ensured.

[0010] Preferably, the heat insulation mechanism includes a fixing ear, a fixing ear is fixedly connected to the right side of the lower end of the beam one, a rotating shaft is installed inside the fixing ear through a bearing, a winding roller is fixedly sleeved on the outer side of the rotating shaft, a transparent heat insulation cloth is provided on the surface of the winding roller, the lower end of the transparent heat insulation cloth is fixedly connected to a counterweight rod, a micro motor is fixedly installed on the left side of the upper end of the beam one, the output shaft of the micro motor is welded to the rotating shaft, a limiting ring groove is provided on the surface of the winding roller, the lower end of the beam one is fixedly connected to a limiting plate, and the limiting plate is in contact with the limiting ring groove. By setting the micro motor, winding roller and other structures, the transparent heat insulation cloth can be retracted and used, thereby performing heat insulation treatment on the building curtain wall.

[0011] Preferably, a placement groove is provided at the upper end of the second cross beam, and the placement groove is in contact with the counterweight rod. By setting the placement groove, the counterweight rod can be limited.

[0012] Preferably, a plurality of the limit plates are provided, and the plurality of limit plates are evenly distributed on the beam 1. By providing the limit plates, the winding roller can be rotationally limited.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0014] 1. The utility model can improve the circulation effect of the air flow inside the building curtain wall by setting the ventilation groove to achieve the purpose of heat dissipation, and under the action of the heat insulation layer and the radiation protection layer, the building curtain wall can be insulated and protected from heat radiation, thereby improving the heat insulation effect of the building curtain wall.

[0015] 2. The utility model can retract and extend the transparent heat-insulating cloth through the arrangement of micro-motors, winding rollers and other structures, thereby performing heat insulation treatment on the building curtain wall. The winding roller can be rotationally limited under the structures of limiting ring grooves, limiting plates and other structures to ensure stable rotation of the winding roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0017] Figure 2 For the utility model Figure 1 A bottom-up stereogram;

[0018] Figure 3 For the utility model Figure 1 A three-dimensional diagram of the glass removal;

[0019] Figure 4 For the utility model Figure 3 Enlarged view of point A.

[0020] In the figure: 1. Beam 1; 2. Beam 2; 3. Glass 1; 4. Glass 2; 5. Insulation layer; 6. Radiation protection layer; 7. Breathable groove; 8. Insulation mechanism; 81. Fixing ear; 82. Rotating shaft; 83. Winding roller; 84. Transparent insulation cloth; 85. Counterweight rod; 86. Mounting groove; 87. Micro motor; 88. Limiting ring groove; 89. Limiting plate. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 A building curtain wall with a heat-insulating structure includes a crossbeam 1 and a crossbeam 2, a glass 3 is fixedly connected between the crossbeam 1 and the crossbeam 2, a glass 2 4 is fixedly connected to the crossbeam 1 and the crossbeam 2 and located behind the glass 1 3, a heat-insulating layer 5 is fixedly connected to the front of the glass 2 4, the heat-insulating layer 5 is in contact with the crossbeam 1 and the crossbeam 2, an anti-radiation layer 6 is fixedly connected to the front of the heat-insulating layer 5, the anti-radiation layer 6 is in contact with the crossbeam 1 and the crossbeam 2, and a ventilation groove 7 is opened on the surface of the crossbeam 2.

[0023] See also Figure 1 、 Figure 2 、 Figure 3The heat insulation layer 5 is made of glass fiber cotton, and the thickness of the heat insulation layer 5 is 2 cm. Through the setting of the heat insulation layer 5, heat can be isolated, and the glass fiber cotton material has good heat insulation performance. The anti-radiation layer 6 is made of thermal insulation film material, and the thickness of the anti-radiation layer 6 is 2 cm. Through the setting of the anti-radiation layer 6, heat radiation can be isolated, and the thermal insulation film material has good refractive efficiency to reduce solar radiation. There are multiple ventilation grooves 7, and the multiple ventilation grooves 7 are evenly distributed on the beam 2. Through the setting of the ventilation grooves 7, the air circulation and heat dissipation effect inside the building curtain wall can be guaranteed.

[0024] See also Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 , a heat insulation mechanism 8 is commonly provided on the crossbeam 1 and the crossbeam 2 2, and the heat insulation mechanism 8 includes a fixed ear 81, and the fixed ear 81 is fixedly connected to the right side of the lower end of the crossbeam 1, and a rotating shaft 82 is installed inside the fixed ear 81 through a bearing, and a winding roller 83 is fixedly sleeved on the outer side of the rotating shaft 82. A transparent heat insulation cloth 84 is provided on the surface of the winding roller 83, and the lower end of the transparent heat insulation cloth 84 is fixedly connected to a counterweight rod 85. A micro motor 87 is fixedly installed on the left side of the upper end of the crossbeam 1, and the output shaft of the micro motor 87 is welded to the rotating shaft 82. A limiting ring groove 88 is provided on the surface of the winding roller 83, and a limiting plate 89 is fixedly connected to the lower end of the crossbeam 1, and the limiting plate 89 is in contact with the limiting ring groove 88. Through the arrangement of the micro motor 87, the winding roller 83 and other structures, the transparent heat insulation cloth 84 can be retracted and used, thereby performing heat insulation treatment on the building curtain wall.

[0025] See also Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 A placement groove 86 is provided at the upper end of the crossbeam 2, and the placement groove 86 is in contact with the counterweight rod 85. Through the setting of the placement groove 86, the counterweight rod 85 can be limited. A plurality of limit plates 89 are provided, and the plurality of limit plates 89 are evenly distributed on the crossbeam 1. Through the setting of the limit plates 89, the winding roller 83 can be rotationally limited.

[0026] The specific implementation process of the utility model is as follows: when in use, the ventilation groove 7 is provided to improve the air circulation effect inside the building curtain wall to achieve the purpose of heat dissipation, and under the action of the heat insulation layer 5 and the radiation protection layer 6, the building curtain wall can be insulated and heat radiation-proofed, and the glass fiber cotton material makes the heat insulation layer 5 have good heat insulation performance, and the heat insulation film material makes the radiation protection layer 6 have good refractive efficiency, so as to reduce solar radiation and improve the heat insulation effect of the building curtain wall;

[0027] The micro motor 87 drives the output shaft to rotate, thereby driving the winding roller 83 to rotate, and the transparent insulation cloth 84 is discharged for use, and finally the counterweight rod 85 falls into the placement groove 86. Under the action of the transparent insulation cloth 84, the building curtain wall can be insulated to improve the insulation effect of the building curtain wall. When the winding roller 83 rotates, the limiting plate 89 can slide along the inner wall of the limiting ring groove 88 to limit the rotation of the winding roller 83 to ensure the stable rotation of the winding roller 83.

[0028] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A building curtain wall with a heat-insulating structure, comprising a first crossbeam (1) and a second crossbeam (2), characterized in that: Glass 1 (3) is fixedly connected between the beam 1 (1) and the beam 2 (2), and glass 2 (4) is fixedly connected to the beam 1 (1) and the beam 2 (2) and located on the rear side of the glass 1 (3). A heat insulating layer (5) is fixedly connected to the front of the glass 2 (4), and the heat insulating layer (5) is in contact with the beam 1 (1) and the beam 2 (2). An anti-radiation layer (6) is fixedly connected to the front of the heat insulating layer (5), and the anti-radiation layer (6) is in contact with the beam 1 (1) and the beam 2 (2). A ventilation groove (7) is provided on the surface of the beam 2 (2), and a heat insulating mechanism (8) is provided on both the beam 1 (1) and the beam 2 (2).

2. The building curtain wall with a heat insulation structure according to claim 1, characterized in that: The heat insulation layer (5) is made of glass fiber cotton, and the thickness of the heat insulation layer (5) is 2 cm.

3. The building curtain wall with a heat insulation structure according to claim 1, characterized in that: The radiation protection layer (6) is made of a heat-insulating film material, and the thickness of the radiation protection layer (6) is 2 cm.

4. The building curtain wall with a heat insulation structure according to claim 1, characterized in that: A plurality of the ventilation grooves (7) are provided, and the plurality of ventilation grooves (7) are evenly distributed on the second crossbeam (2).

5. The building curtain wall with a heat insulation structure according to claim 1, characterized in that: The heat insulation mechanism (8) includes a fixed ear (81), the right side of the lower end of the beam (1) is fixedly connected to the fixed ear (81), the interior of the fixed ear (81) is installed with a rotating shaft (82) through a bearing, the outer side of the rotating shaft (82) is fixedly sleeved with a winding roller (83), the surface of the winding roller (83) is provided with a transparent heat insulation cloth (84), the lower end of the transparent heat insulation cloth (84) is fixedly connected to a counterweight rod (85), the left side of the upper end of the beam (1) is fixedly installed with a micro motor (87), the output shaft of the micro motor (87) is welded to the rotating shaft (82), the surface of the winding roller (83) is provided with a limiting ring groove (88), the lower end of the beam (1) is fixedly connected to a limiting plate (89), and the limiting plate (89) is in contact with the limiting ring groove (88).

6. The building curtain wall with a heat insulation structure according to claim 5, characterized in that: The upper end of the second crossbeam (2) is provided with a placement groove (86), and the placement groove (86) is in contact with the counterweight rod (85).

7. The building curtain wall with a heat insulation structure according to claim 5, characterized in that: A plurality of the limiting plates (89) are provided, and the plurality of limiting plates (89) are evenly distributed on the crossbeam 1 (1).

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