CN209941991U - Windproof and shockproof curtain wall - Google Patents

Abstract

The utility model discloses a windproof and seismic type easily disassembled curtain wall, which comprises a fixed beam, a fixed steel plate, a first connecting piece, a second connecting piece and a curtain wall. The fixed steel plate is installed on one side of the fixed beam through an angle steel; A connector is connected to one end of the fixed steel plate away from the angle steel, both ends of the first connector are provided with second connectors, and a curtain wall is provided on the side of the second connector away from the first connector, and the first connector is provided with a curtain wall. The two connecting pieces are fixedly connected to the curtain wall by fastening screws. The curtain wall includes a first curtain wall board and a second curtain wall board. A cavity is set between the first curtain wall board and the second curtain wall board. The first curtain wall board and the second curtain wall board /or the second curtain wall panel includes a base plate and a thermal insulation pad located outside the base plate. The utility model improves the thermal barrier capability and weather resistance capability of the curtain wall, meets the requirement of high energy saving rate, can also reduce the influence of wind pressure and external force on the curtain wall, and improves the earthquake resistance effect of the curtain wall.

Description

Windproof and shockproof curtain wall

technical field

The utility model relates to the technical field of building decoration, in particular to a windproof and earthquake-resistant type easily disassembled curtain wall.

Background technique

The curtain wall is the outer wall of the building. It is not load-bearing and hangs like a curtain, so it is also called "curtain wall". It is a lightweight wall with decorative effect commonly used in modern large and high-rise buildings. It is a building outer protective structure or decorative structure that can have a certain displacement ability relative to the main structure or a certain deformation ability itself, and does not undertake the role of the main structure.

The existing curtain wall has poor anti-seismic effect, especially under the action of wind pressure, it will deform, resulting in unstable connection, insufficient safety performance, easy to break when impacted by external force, and poor heat insulation effect and weather resistance. Air and water are easy to corrode the bolts and cause the connection to be unstable.

Utility model content

The purpose of the utility model is to provide a windproof and seismic type easily disassembled curtain wall, the windproof and seismic type easily disassembled curtain wall improves the thermal barrier ability and weather resistance ability of the curtain wall, meets the requirements of high energy saving rate, and can also reduce wind pressure and The impact of external force on the curtain wall improves the seismic effect of the curtain wall.

In order to achieve the above-mentioned purpose, the technical scheme adopted by the present utility model is: a windproof and seismic type easily disassembled curtain wall, comprising a fixed beam, a fixed steel plate, a first connecting piece, a second connecting piece and a curtain wall, and the fixed steel plate passes through an angle steel. Installed on one side of the fixed beam, the first connecting piece is connected with the end of the fixed steel plate away from the angle steel, both ends of the first connecting piece are provided with second connecting pieces, and the second connecting piece is far away from the first connecting piece A curtain wall is arranged on one side of the device, and the second connecting piece is fixedly connected with the curtain wall by fastening screws;

The fixed steel plate is provided with a chute, a slider is slidably embedded in the chute, the slider is fixedly connected to the first connecting piece through a connecting bolt, and the slider is connected to one end of the angle steel through an anti-vibration spring. connect;

The curtain wall includes a first curtain wall board and a second curtain wall board, a cavity is set between the first curtain wall board and the second curtain wall board, and the first curtain wall board and/or the second curtain wall board includes a base plate and is located outside the base plate. of thermal insulation pads.

The further improved scheme in the above technical scheme is as follows:

1. In the above solution, the fixed steel plate is fixedly connected to the angle steel through a fixed bolt and a fixed nut.

2. In the above solution, a first gasket is provided on the side of the fixed steel plate close to the angle steel.

3. In the above solution, a second gasket is provided on the side of the second connecting piece close to the curtain wall.

4. In the above solution, gaskets are provided at the contact positions of the fixing bolts, fixing nuts, connecting bolts and tightening screws with the fixing steel plate, the first connecting piece and the second connecting piece, respectively.

5. In the above solution, the first curtain wall panel and the second curtain wall panel are glued together, and the first curtain wall panel and the second curtain wall panel have the same structure.

6. In the above solution, the first connector includes a first connector, both ends of the first connector are provided with a snap joint, and one end of the two snap joints away from the first connector is provided with a second connector. a cushion.

7. In the above scheme, the second connector includes a second connector, the bottom end of the second connector is provided with a slot, and one side of the slot is provided with a fixed head, and the fixed head is in the shape of a concave character. type structure, and the inside of the fixed head is provided with a second buffer pad.

8. In the above solution, the two fixed heads are glued together by a sealing tape.

Due to the application of the above-mentioned technical solutions, the present invention has the following advantages compared with the prior art:

1. The windproof and shockproof curtain wall of the present utility model is easy to disassemble and assemble. The fixed steel plate is provided with a chute, and a slider is slidably embedded in the chute, and the slider is fixedly connected to the first connecting piece through a connecting bolt. , and the slider is connected to one end of the angle steel through an anti-vibration spring. When the curtain wall is hit by wind pressure or external force, the first connecting piece moves in the fixed steel plate through the slider and squeezes the anti-vibration spring, thereby reducing the wind pressure and external force. The impact on the curtain wall improves the seismic effect of the curtain wall; in addition, the curtain wall includes a first curtain wall board and a second curtain wall board, a cavity is set between the first curtain wall board and the second curtain wall board, and the first curtain wall board The panel and/or the second curtain wall panel includes a base plate and a thermal insulation pad located on the outside of the substrate, and the thermal insulation pad and cavity provided improve the thermal barrier capability and weather resistance capability of the curtain wall and meet the requirements of high energy saving rate; in addition, the said Sealing gaskets are provided at the contact positions of the fixing bolts, fixing nuts, connecting bolts and tightening screws with the fixing steel plate, the first connecting piece and the second connecting piece respectively. The set seals can prevent the air and moisture from corroding the bolts and causing the connection. Unstable, thus ensuring the overall stability of the curtain wall.

2. The windproof and shock-resistant easily disassembled curtain wall of the present invention is provided with a first gasket on the side of the fixed steel plate close to the angle steel, and a second gasket is provided on the side of the second connecting piece close to the curtain wall. sheet and the second gasket to prevent the curtain wall from shaking due to the gap at the connection contact position; in addition, the first connecting piece includes a first connecting head, and both ends of the first connecting head are provided with snap joints. The card joint and the card slot fix the first connector and the second connector to realize quick installation; the second connector includes a second connector, the bottom end of the second connector is provided with a card slot, and the bottom of the second connector is provided with a card slot. A fixed head is arranged on one side, and the fixed head has a concave-shaped structure, and the curtain wall is surrounded by the fixed head, so that the connection between the curtain wall and the second connecting piece is more stable, the curtain wall is prevented from falling off, and the safety performance of the curtain wall is improved; further; A first buffer pad is provided at the ends of the two card joints away from the first connector, and a second buffer pad is arranged inside the fixed head. The second cushion inside the head reduces the settlement force of the curtain wall.

Description of drawings

Accompanying drawing 1 is the structure schematic diagram of the utility model windproof and seismic type easily disassembled curtain wall;

Accompanying drawing 2 is the structural schematic diagram of the curtain wall in the windproof and seismic type easily disassembled curtain wall of the present invention;

Accompanying drawing 3 is the structural schematic diagram of the first connector in the windproof and seismic type easily disassembled curtain wall of the present invention;

Accompanying drawing 4 is the structural schematic diagram of the second connector in the windproof and seismic type easily disassembled curtain wall of the present invention;

Fig. 5 is an enlarged view of the structure at A in Fig. 1 of the windproof and seismic type easily disassembled curtain wall of the present invention.

In the above drawings: 1. Fixed beam; 2. Curtain wall; 3. Angle steel; 4. Fixed steel plate; 5. Fixed bolt; 6. Fixed nut; 7. Gasket; 8. First gasket; 9. Anti-vibration spring; 10, the first connector; 1001, the first connector; 1002, the snap joint; 1003, the first buffer pad; 11, the connecting bolt; 12, the chute; 13, the second connector; 1301, the second connector; 1302, card slot; 1303, fixed head; 1304, second buffer pad; 14, fastening screw; 15, second gasket; 16, first curtain wall panel; 17, second curtain wall panel; 18, cavity; 19 , substrate; 20, thermal insulation pad; 21, slider; 22, sealing tape.

Detailed ways

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner" and "outer" The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, with a specific orientation. Therefore, it should not be construed as a limitation to the present invention; the terms "first", "second" and "third" are only used for descriptive purposes and should not be construed as indicating or implying relative importance; in addition, Unless otherwise expressly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection, It can also be an electrical connection; it can be a direct connection, an indirect connection through an intermediate medium, or an internal connection between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

Embodiment 1: A windproof and seismic type easily disassembled curtain wall, comprising a fixed beam 1, a fixed steel plate 4, a first connecting piece 10, a second connecting piece 13 and a curtain wall 2, and the fixed steel plate 4 is installed on the fixed steel plate 4 through an angle steel 3. On one side of the beam 1, the first connecting piece 10 is connected with the end of the fixed steel plate 4 away from the angle steel 3, and both ends of the first connecting piece 10 are provided with second connecting pieces 13, and the second connecting piece 13 is far away from the angle steel 3. One side of the first connecting piece 10 is provided with a curtain wall 2, and the second connecting piece 13 is fixedly connected with the curtain wall 2 through fastening screws 14;

The fixed steel plate 4 is provided with a chute 12, a sliding block 21 is slidably embedded in the sliding groove 12, the sliding block 21 is fixedly connected with the first connecting piece 10 through a connecting bolt 11, and the sliding block 21 is slidably embedded in the sliding groove 12. 21 is connected to one end of the angle steel 3 through an anti-vibration spring 9;

The curtain wall 2 includes a first curtain wall board 16 and a second curtain wall board 17, a cavity 18 is provided between the first curtain wall board 16 and the second curtain wall board 17, the first curtain wall board 16 and/or the second curtain wall board 18. The board 17 includes a base plate 19 and a thermal pad 20 located outside the base plate 19 .

Above-mentioned fixed steel plate 4 is fixedly connected with angle steel 3 by fixing bolt 5 and fixed nut 6; above-mentioned fixed steel plate 4 is provided with first gasket 8 on one side close to angle steel 3; above-mentioned second connecting piece 13 is provided with a side close to curtain wall 2. the second gasket 15;

The contact positions of the above-mentioned fixing bolts 5, fixing nuts 6, connecting bolts 11 and fastening screws 14 and the fixing steel plate 4, the first connecting piece 10 and the second connecting piece 13 are respectively provided with a sealing gasket 7; the above-mentioned first curtain wall panel 16 and the second curtain wall board 17 are glued together, and the first curtain wall board 16 and the second curtain wall board 17 have the same structure.

Embodiment 2: A windproof and seismic type easily disassembled curtain wall, comprising a fixed beam 1, a fixed steel plate 4, a first connecting piece 10, a second connecting piece 13 and a curtain wall 2, and the fixed steel plate 4 is installed on the fixed steel plate 4 through an angle steel 3. On one side of the beam 1, the first connecting piece 10 is connected with the end of the fixed steel plate 4 away from the angle steel 3, and both ends of the first connecting piece 10 are provided with second connecting pieces 13, and the second connecting piece 13 is far away from the angle steel 3. One side of the first connecting piece 10 is provided with a curtain wall 2, and the second connecting piece 13 is fixedly connected with the curtain wall 2 through fastening screws 14;

The fixed steel plate 4 is provided with a chute 12, a sliding block 21 is slidably embedded in the sliding groove 12, the sliding block 21 is fixedly connected with the first connecting piece 10 through a connecting bolt 11, and the sliding block 21 is slidably embedded in the sliding groove 12. 21 is connected to one end of the angle steel 3 through an anti-vibration spring 9;

The curtain wall 2 includes a first curtain wall board 16 and a second curtain wall board 17, a cavity 18 is provided between the first curtain wall board 16 and the second curtain wall board 17, the first curtain wall board 16 and/or the second curtain wall board 18. The board 17 includes a base plate 19 and a thermal pad 20 located outside the base plate 19 .

The first connector 10 includes a first connector 1001, both ends of the first connector 1001 are provided with a snap joint 1002, and one end of the two snap connectors 1002 away from the first connector 1001 is provided with a first buffer pad 1003;

The second connecting piece 13 includes a second connecting head 1301, the bottom end of the second connecting head 1301 is provided with a slot 1302, and one side of the slot 1302 is provided with a fixing head 1303, and the fixing head 1303 is in a concave shape. , and the inside of the fixing head 1303 is provided with a second buffer pad 1304 ;

When the above-mentioned windproof and earthquake-resistant easily disassembled curtain wall is adopted, when the curtain wall is hit by wind pressure or external force, the first connecting piece moves in the fixed steel plate through the slider, and squeezes the anti-seismic spring, thereby reducing the damage caused by wind pressure and external force to the curtain wall. The impact of the curtain wall improves the seismic effect of the curtain wall; in addition, the first gasket and the second gasket are arranged to prevent the curtain wall from shaking due to the gap at the connection contact position; The connecting piece and the second connecting piece are fixed to realize quick installation; the curtain wall is surrounded by the fixed head, which makes the connection between the curtain wall and the second connecting piece more stable, prevents the curtain wall from falling off, and improves the safety performance of the curtain wall; further, through The first buffer pads arranged at both ends of the snap joint and the second buffer pads arranged inside the fixed head reduce the settlement force of the curtain wall;

In addition, the thermal insulation and weather resistance of the curtain wall are improved by the thermal insulation pads and cavities, which meet the requirements of high energy-saving rate; and the sealing pads can avoid the unstable connection caused by air and moisture corroding the bolts.

Working principle: When the curtain wall 2 is hit by wind pressure or external force, the first connector 10 moves on the chute 12 in the fixed steel plate 4 through the slider 21, and squeezes the anti-vibration spring 9, thereby reducing the impact of wind pressure and external force. The impact caused by the curtain wall 2 improves the seismic effect of the curtain wall 2. The cavity 18 formed by the combination of the thermal insulation pad 20 and the first curtain wall board 16 and the second curtain wall board 17 improves the thermal barrier ability and weather resistance of the curtain wall 2, and meets the For the requirement of high energy-saving rate, the first gasket 8 and the second gasket 15 can prevent the curtain wall 2 from shaking due to the gap at the connection contact position during installation. By connecting the card joint 1002 and the card groove 1302, the first connector 10 It is fixed with the second connecting piece 13 to realize quick installation. The fixing head 1303 surrounds the curtain wall 2, making the connection between the curtain wall 2 and the second connecting piece 13 more stable, preventing the curtain wall 2 from falling off, and improving the safety performance of the curtain wall 2. The first buffer pads 1003 at both ends of 1002 and the second buffer pads 1304 inside the fixed head 1303 reduce the settlement force of the curtain wall 2 .

The above-mentioned embodiments are only to illustrate the technical concept and characteristics of the present invention, and the purpose thereof is to enable those who are familiar with the technology to understand the content of the present invention and implement accordingly, and cannot limit the protection scope of the present invention with this. All equivalent changes or modifications made according to the spirit of the present invention shall be included within the protection scope of the present invention.

Claims (9)

1. The utility model provides a prevent wind antidetonation type readily removable curtain which characterized in that: the curtain wall fixing device comprises a fixing cross beam (1), a fixing steel plate (4), a first connecting piece (10), a second connecting piece (13) and a curtain wall (2), wherein the fixing steel plate (4) is installed on one side of the fixing cross beam (1) through an angle steel (3), the first connecting piece (10) is connected with one end, far away from the angle steel (3), of the fixing steel plate (4), the second connecting piece (13) is arranged at each of two ends of the first connecting piece (10), the curtain wall (2) is arranged on one side, far away from the first connecting piece (10), of the second connecting piece (13), and the second connecting piece (13) is fixedly connected with the curtain wall (2) through a fastening screw (14);

a sliding groove (12) is formed in the fixed steel plate (4), a sliding block (21) is embedded into the sliding groove (12) in a sliding mode, the sliding block (21) is fixedly connected with the first connecting piece (10) through a connecting bolt (11), and the sliding block (21) is connected with one end of the angle steel (3) through an anti-seismic spring (9);

curtain wall (2) include first curtain wall board (16) and second curtain wall board (17), are provided with cavity (18) between this first curtain wall board (16) and second curtain wall board (17), first curtain wall board (16) and/or second curtain wall board (17) include base plate (19) and be located heat insulating mattress (20) in base plate (19) outside.

2. The windproof anti-seismic easy-to-dismount curtain wall according to claim 1, characterized in that: the fixed steel plate (4) is fixedly connected with the angle steel (3) through a fixed bolt (5) and a fixed nut (6).

3. The windproof anti-seismic easy-to-dismount curtain wall according to claim 1, characterized in that: one side of the fixed steel plate (4) close to the angle steel (3) is provided with a first gasket (8).

4. The windproof anti-seismic easy-to-dismount curtain wall according to claim 1 or 3, characterized in that: and a second gasket (15) is arranged on one side, close to the curtain wall (2), of the second connecting piece (13).

5. The windproof anti-seismic easy-to-dismount curtain wall according to claim 2, characterized in that: and sealing gaskets (7) are arranged at the contact positions of the fixing bolt (5), the fixing nut (6), the connecting bolt (11) and the fastening screw (14) with the fixing steel plate (4), the first connecting piece (10) and the second connecting piece (13) respectively.

6. The windproof anti-seismic easy-to-dismount curtain wall according to claim 1, characterized in that: the first curtain wall plate (16) and the second curtain wall plate (17) are glued, and the first curtain wall plate (16) and the second curtain wall plate (17) are identical in structure.

7. The windproof anti-seismic easy-to-dismount curtain wall according to claim 1, characterized in that: the first connecting piece (10) comprises a first connecting piece (1001), clamping connectors (1002) are arranged at two ends of the first connecting piece (1001), and a first cushion pad (1003) is arranged at one end, far away from the first connecting piece (1001), of each clamping connector (1002).

8. The windproof anti-seismic easy-to-dismount curtain wall according to claim 1, characterized in that: the second connecting piece (13) comprises a second connecting head (1301), a clamping groove (1302) is formed in the bottom end of the second connecting head (1301), a fixing head (1303) is arranged on one side of the clamping groove (1302), the fixing head (1303) is of a concave structure, and a second cushion pad (1304) is arranged inside the fixing head (1303).

9. The windproof anti-seismic easy-to-dismount curtain wall according to claim 8, characterized in that: the two fixing heads (1303) are glued through a sealing rubber strip (22).

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