Suspension type folded plate sun shield

Abstract

The utility model relates to the field of buildings. A suspension type folded plate sun shield comprises a sun shield body and further comprises main supporting rods, the tops of the main supporting rods are connected to a structural beam or a structural plate, and every two adjacent main supporting rods are tied through a pull rod or a pull rope. The sun shield is composed of a V-shaped folded plate, and the two sides of the folded plate are fixed to the two adjacent main supporting rods respectively. The front face and the side face of the keel have good strength and rigidity, enough safe support can be provided for the sun shield, and a large-size sun shield structure can be manufactured.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of building, concretely relates to sunshade. BACKGROUND

[0002] The curtain wall sunshade plays a very important role in modern buildings, and is usually used for the glass curtain wall of the public building periphery, which can play the following roles:

[0003] 1. Sunshade and cooling: the sunshade can effectively block direct sunlight and reduce the heat accumulation in the room, thereby reducing the use frequency and energy consumption of the air conditioner, reducing the dependence on the air conditioner, helping to reduce energy consumption and carbon emissions, and improving the environmental protection performance of the building.

[0004] 2. Improving indoor comfort: the sunshade can control the angle and amount of sunlight entering, prevent glare, and improve the visual comfort of indoor personnel.

[0005] 3. Protecting building materials: the sunshade can protect the glass curtain wall and other building materials from the influence of strong sunlight, prolonging the service life.

[0006] However, the existing sunshade, whether horizontal or vertical, is limited by the curtain wall keel support system and is only suitable for small size sunshade systems, which cannot meet the demand of large size. INVENTION CONTENT

[0007] The utility model aims at providing a kind of suspension type folding sunshade to solve at least one of the above technical problems.

[0008] The technical problem solved by the utility model can be realized by the following technical scheme:

[0009] A kind of suspension type folding sunshade, including sunshade, further including the main support rod of top connection in structural beam or structural board, two adjacent main support rods are pulled by pull rod or cable tie;The sunshade is composed of V-shaped folding plate, and the two sides of the folding plate are respectively fixed on the two adjacent main support rods.

[0010] Preferably, the main support rod is a hollow stainless steel pipe, and the outer contour of the cross section of the hollow stainless steel pipe is rectangular.

[0011] Preferably, the hollow stainless steel pipe includes two opposite narrow faces and two opposite wide faces, the width of the narrow face is less than the width of the wide face, and the two sides of the folding plate are respectively fixed on the narrow face of the two adjacent main support rods.

[0012] Preferably, the width of the narrow face is 30 to 80 mm.

[0013] Preferably, the pull rod or cable is in the shape of an inverted Y, V or X, the top end of the pull rod or cable is connected to the structural beam or plate, and the bottom end of the pull rod or cable is connected to the main support rod.

[0014] Preferably, the main support rods are arranged at equal intervals to form a row, and each main support rod is provided with a secondary support rod on both sides as a suspension fixing element, the top of the secondary support rod is connected to the structural beam or plate, and the secondary support rod and the main support rod are tightly tensioned by a pull rod or cable.

[0015] Preferably, the length of the secondary support rod is less than the length of the main support rod.

[0016] Preferably, the secondary support rod is a hollow stainless steel pipe, the outer contour of the cross section of the secondary support rod is in the shape of a rectangle, the secondary support rod includes two opposite narrow sides and two opposite wide sides, and the wide side of the secondary support rod is perpendicular to the wide side of the adjacent main support rod.

[0017] Preferably, the suspension type folding plate sunshade further comprises a connecting plate, the connecting plate includes a bottom side and two side sides, the side sides are perpendicular to the bottom side, so that the cross section of the connecting plate is in the shape of a U, both sides of the folding plate are provided with flanges, the two side sides of the connecting plate are connected to the flanges of the two folding plates respectively, and the bottom side of the connecting plate is connected to the main support rod.

[0018] Preferably, the suspension type folding plate sunshade further comprises a decorative plate, the decorative plate is buckled on the connecting plate and covers the connection between the connecting plate and the flange.

[0019] The main support rod of the utility model is optimized, the cross section of the main support rod is in the shape of a rectangle, and the strength and rigidity are good. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 The utility model discloses a suspension type folding plate sunshade, which comprises a main support rod, a secondary support rod and a folding plate.

[0021] Figure 2 The utility model discloses a suspension type folding plate sunshade, which comprises a main support rod, a secondary support rod and a folding plate. Figure 1 The utility model discloses a suspension type folding plate sunshade, which comprises a main support rod, a secondary support rod and a folding plate.

[0022] Figure 3Another structure of the utility model is shown in the rear view of another structure of the utility model;

[0023] Figure 4 Another structure of the utility model is shown in the rear view of another structure of the utility model;

[0024] Figure 5 Another structure of the utility model is shown in the rear view of another structure of the utility model;

[0025] Figure 6 The section view is the connecting place of the folding plate and the main support rod. Specific implementation

[0026] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific drawings.

[0027] Refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 A hanging folding sunshade board, comprising a hanging fixing part, a sunshade board 1.

[0028] Regarding the hanging fixing part

[0029] The hanging folding sunshade board comprises a main support rod 5. The number of the main support rods 5 can be set according to requirements, and each main support rod 5 is arranged at equal intervals into a row as the hanging fixing part.

[0030] The top of the main support rod 5 is connected with a top fixed end 4, and the top fixed end 4 can be a structural beam or a structural plate at the top of the curtain wall. Two adjacent main support rods 5 are connected through a pull rod or a cable. Preferably, the main support rod 5 is a hollow stainless steel pipe, and the outer contour of the section of the hollow stainless steel pipe is in a rectangular shape. The hollow stainless steel pipe comprises two opposite narrow faces and two opposite wide faces, the width of the narrow face is smaller than that of the wide face, and the two sides of the folding plate are fixed on the narrow faces of the two adjacent main support rods 5 respectively.

[0031] The hanging folding sunshade board comprises a secondary support rod 3. One secondary support rod 3 is arranged on each side of the hanging fixing part, and the top of the secondary support rod 3 is connected with a structural beam or a structural plate; the secondary support rod 3 and the main support rod 5 are tightly connected through a pull rod or a cable 2. The top end of the pull rod or the cable 2 is connected with the lower part of the secondary support rod 3. The length of the secondary support rod 3 is smaller than that of the main support rod 5. The secondary support rod 3 is a hollow stainless steel pipe, the outer contour of the section of the secondary support rod 3 is in a rectangular shape, and the secondary support rod 3 comprises two opposite narrow faces and two opposite wide faces. The wide face of the secondary support rod 3 is perpendicular to the wide face of the adjacent main support rod 5, and is used for bearing the tension of the pull rod.

[0032] The hollow stainless steel tube can be surrounded by stainless steel plate. The width a and length b of the rectangular cross section of the hollow stainless steel tube are calculated by force calculation. In order to be beautiful in appearance, the width a is usually 30 to 50 mm, and when the size of the sunshade 1 is large, the width a is not more than 80 mm. The width a corresponds to the narrow side, and the length b corresponds to the wide side. The hollow stainless steel tube is a flat and long rectangular stainless steel member, and the length direction of the cross section has good bending stiffness, which can support the horizontal thrust or suction of the sunshade 1 under the action of wind force; the bending stiffness of the width direction of the cross section is weak, and the stable tensioned cable net ensures the structural stability in the width direction.

[0033] Regarding the sunshade 1

[0034] The sunshade 1 is composed of V-shaped folding plates, and the two sides of the folding plates are fixed on the adjacent two main support rods 5. The sunshade 1 is composed of V-shaped folding plates, and the sunshade 1 is an aluminum plate or other metal plate. The sunshade 1 can be hollow or not hollow. The sunshade 1 is designed as a V-shaped folding plate; under the action of the horizontal wind force in the front, the V-shaped folding plate has higher stiffness and strength than the flat plate, so the V-shaped folding plate sunshade 1 does not need to be provided with a stiffener on the back, and has a more simple appearance.

[0035] Regarding the other

[0036] The hanging folding plate sunshade also includes a connecting plate 6, which includes a bottom surface and two side surfaces perpendicular to the bottom surface, so that the cross section of the connecting plate 6 is in the shape of "U"; the two sides of the folding plate are provided with flanges, the two side surfaces of the connecting plate 6 are connected to the flanges of the two folding plates respectively, and the bottom surface of the connecting plate 6 is connected to the main support rod 5. The hanging folding plate sunshade can also include a decorative plate 7, which is buckled on the connecting plate 6 and covers the connecting part of the connecting plate 6 and the flange. In order to achieve an aesthetic effect.

[0037] The tension rod or cable 2 is in the shape of inverted Y, V or X, which can be flexibly selected according to the size and appearance of the sunshade 1. The top end of the middle tension rod or cable 2 can be fixed on the top fixed end 4, and the top end of the tension rod or cable 2 on both sides can be fixed on the secondary support rod 3. The tensioned tension rod or cable 2 arranged in pairs in the middle can balance the tensioning force; if the tension rod on both sides cannot be directly fixed on the top fixed end 4, it can be fixed on the secondary support rod 3.

[0038] The hanging folding plate sunshade is arranged outside the glass curtain wall of the main building, and the main support rod 5 and the secondary support rod 3 are connected by the tension rod or cable 2. Preferably, the main support rod 5 is arranged perpendicular to the front of the sunshade 1, and the secondary support rod 3 is arranged parallel to the front of the sunshade 1. The folding plate is fixed on the connecting plate 6 by screws. The connecting plate 6 is fixed on the main support member by screws, and preferably on the narrow side of the main support member.

[0039] The basic principle and main features of the present application and the advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A suspended folding sun visor comprising a sun visor, characterized in that, The main support rods are connected to the structural beams or structural plates at the top, and are tied together by tie rods or cables.

2. A suspended panel blind according to claim 1, wherein The main support rods are hollow stainless steel pipes with a rectangular cross section.

3. A suspended panel blind according to claim 2, wherein The hollow stainless steel pipes have two opposite narrow sides and two opposite wide sides, and the width of the narrow sides is smaller than that of the wide sides.

4. A suspended panel blind according to claim 3, wherein, The width of the narrow sides is 30-80 mm.

5. A suspended panel blind according to claim 1, 2, 3 or 4, wherein, The tie rods or cables are in the shape of inverted Y, V or X, with the top end connected to the structural beams or structural plates and the bottom end connected to the main support rods.

6. A suspended panel blind according to claim 1, 2, 3 or 4, wherein, The main support rods are arranged at equal intervals to form a row, and serve as hanging fixtures, each of which is provided with a secondary support rod at each side. The secondary support rods and the main support rods are tightly tied by tie rods or cables.

7. A suspended panel blind according to claim 6, wherein The length of the secondary support rods is smaller than that of the main support rods.

8. A suspended panel blind according to claim 6, wherein, The secondary support rods are hollow stainless steel pipes with a rectangular cross section.

9. A suspended panel blind according to claim 1, 2, 3 or 4, wherein, The secondary support rods have two opposite narrow sides and two opposite wide sides, and the wide sides are perpendicular to the wide sides of the adjacent main support rods. The connecting plates have a bottom surface and two side surfaces perpendicular to the bottom surface, so that the cross section of the connecting plates is in the shape of "U".

10. A suspended panel blind according to claim 1, 2, 3 or 4, wherein, The two sides of the folding plates are provided with flanges, and the two side surfaces of the connecting plates are connected to the flanges of the two folding plates. The decorative plates are fastened to the connecting plates and cover the joints between the connecting plates and the flanges.

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