CN201125470Y - Post-installed beam curtain wall - Google Patents

Abstract

An afterloading beam curtain wall comprises a standing curtain wall, a curtain wall beam, a fixed block of the curtain wall, a curtain wall splint, glass, glue, a connecting element and a sealing element. The curtain wall fixed block is fixed on either side of the standing curtain wall by bolts or screws, and an open slot and a beam splint card slot on the front of which a seal inlaying slot is positioned are arranged on the forepart of the curtain wall beam. The curtain wall splint is inserted into the beam splint card slot, and the curtain wall beam is placed by the front opening thereof on the curtain wall fixed block.

Description

Post-installed beam curtain wall

The utility model relates to a building curtain wall.

The existing building curtain wall and the curtain wall beam adopt an integral closed structure. The problem of the overall closed structure is: due to the obstruction of the fixed block of the curtain wall beam, the curtain wall beam is not suitable for the process of erecting the beam first and then installing the beam, which is difficult for the installation and adjustment of the curtain wall. bring inconvenience.

Another structure of the existing building curtain wall is to adopt the lower opening structure, that is, an opening slot is set under the curtain wall beam, and the curtain wall beam is installed on the fixed angle aluminum of the curtain wall beam through the opening slot, and then the opening slot is closed with a cover. The problem with this structure is that there is a connection gap between the cover and the beam of the curtain wall, which affects the appearance of the curtain wall.

The purpose of the utility model is: by changing the beam structure of the curtain wall, the performance of the installation process and the appearance of the curtain wall are improved.

The post-mounted beam curtain wall proposed by the utility model includes curtain wall verticals, curtain wall beams, curtain wall beam fixing blocks, curtain wall beam support plates, glass, glue, connectors, seals, curtain wall vertical beams on both sides are curtain wall beam fixing blocks, curtain wall beams The fixing block is fixed on the curtain wall vertical with bolts or screws. The front part of the curtain wall beam is provided with an opening slot and a beam support plate slot. The front part of the support plate slot is provided with a sealing strip inlay groove. Insert it into the slot of the beam support plate, place the curtain wall beam on the curtain wall beam fixing block through the front opening, move the beam support plate to the front of the curtain wall beam fixing block, and fix the curtain wall beam support plate on the beam fixing block and curtain wall beam respectively with screws superior.

In order to improve the heat insulation performance of the curtain wall, heat insulation profiles are provided on the beam support plate of the curtain wall. In order to improve the thermal insulation performance and sealing performance of the curtain wall, a thermal insulation profile with a sealing strip inlay groove is provided on the curtain wall beam support plate.

In order to prevent the breakage of the curtain wall glass, the upper and lower sealing strips of the curtain wall beams are inlaid with sealing strips, and the curtain wall glass is in contact with the sealing strips.

In order to prevent the friction between the curtain wall beam and the metal of the curtain wall beam fixing block to generate noise, a vibration damping pad is placed between the curtain wall beam and the curtain wall beam fixing block.

In the hidden frame curtain wall, the glass spacer fixing plate is set on the hollow glass spacer of the curtain wall, and the screws pass through the glass spacer fixing plate to connect and fix the glass support plate on the curtain wall beam support plate, and the gap between the adjacent curtain wall glass is glued then fixed. In the exposed frame curtain wall, the curtain wall glass is fixed by the curtain wall press seat and gland.

The utility model has the advantages: 1. There is no connection gap on the outer surface of the beam, and the appearance is beautiful. 2. The curtain wall processing and installation process is simple. 3. The beam of the curtain wall is in integral contact with the fixing block of the beam, which has a large bearing capacity and good safety.

Below in conjunction with accompanying drawing and embodiment of description, the utility model is further described.

Fig. 1 is a structural diagram of a curtain wall beam with the characteristics of the utility model.

Fig. 2 is a structural diagram of a beam fixing block with the characteristics of the present invention.

Fig. 3 is a structural view of the curtain wall beam supporting plate with the characteristics of the utility model.

Fig. 4 is an assembly structure diagram of the curtain wall beam, the beam fixing block, and the curtain wall beam supporting plate with the characteristics of the utility model.

Fig. 5 is a schematic diagram of the connection structure between curtain wall uprights and beams with the characteristics of the utility model.

Fig. 6 is a diagram of the connection structure of the vertical curtain wall and the heat-insulating beam with the characteristics of the utility model.

Example 1:

A structural diagram of a post-installed beam on a curtain wall is shown in Figure 1, Figure 2 is a structural diagram of a beam fixing block, Figure 3 is a structural diagram of a curtain wall beam supporting plate, and Figure 4 is an assembly structure diagram of a curtain wall beam, a beam fixing block, and a curtain wall beam supporting plate , Figure 5 is a schematic diagram of the connection structure between the curtain wall erecting and the beam, in which: 1 is the curtain wall beam, 2 is the reinforcement rib of the beam, 3 is the slot of the beam supporting plate, 4 is the baffle plate of the supporting plate slot, 5 is the inlay groove of the sealing strip, 6 is the opening slot of the beam, 7 is the fixing block of the beam, 8 is the fixing card platform on the fixing block of the beam, 9 is the bolt groove of the fixing block, 10 is the screw connection hole of the fixing block, 11 is the supporting plate of the beam, and 12 is the clamping platform of the supporting plate of the beam , 13 is the glass support plate, 14 is the screw, 15 is the vertical curtain wall, 16 is the connecting screw of the fixing block, 17 is the insulating glass, 18 is the fixing plate of the insulating glass, 19 is the fixing screw of the insulating glass, 20 is the sealing and damping rubber strip , 21 is weather-resistant glue.

The assembly process is as follows: the beam fixing block 7 is connected to the curtain wall stand 15 with the fixing block connecting screw 16, as shown in the upper part of Figure 5, the curtain wall beam 1 is mounted on the beam fixing block 7 through the beam opening slot 6 from back to front, The curtain wall beam 1 moves downward, the supporting plate card groove baffle plate 4 is stuck on the beam fixing block and the fixing card platform 8 is fixed, and the curtain wall beam 1 is fixed, and the beam fixing block 7 and the curtain wall beam 1 are fixed together by screws 14. The crossbeam supporting plate 11 in the crossbeam supporting plate draw-in groove 3 moves to the place ahead of the crossbeam fixing block.

The lower part of Fig. 5 shows the structure diagram after assembly. The rear part of the insulating glass 17 is placed on the sealing and damping rubber strip 20, and the insulating glass 17 is fixed on the beam supporting plate 11 with the insulating glass fixing plate 18 and the insulating glass fixing screw 19. The gap between the adjacent insulating glass is filled with weather-resistant adhesive 21.

Example 2:

A connection structure diagram of curtain wall uprights and heat insulation beams is shown in Figure 6, wherein: 22 is curtain wall uprights, 23 is curtain wall beams, 24 is beam fixing blocks, 25 is connecting screws for fixing blocks, 26 is screws, 27 is 28 is a heat-insulating profile, 29 is an insulating glass, 30 is a fixing plate of an insulating glass, 31 is a fixing screw of an insulating glass, 32 is a sealing and damping rubber strip, and 33 is a weather-resistant glue.

The assembly process is as follows: the beam fixing block 24 is connected to the curtain wall upright 22 with the fixing block connecting screw 25, the curtain wall beam 23 is installed on the beam fixing block 24 through the opening slot of the beam from back to front, the curtain wall beam 23 moves downward, and the supporting plate The card groove baffle is clamped on the beam fixing block to fix the card platform, and the curtain wall beam 23 is fixed. The screw 26 fixes the beam fixing block 24 and the curtain wall beam 23 together. The supporting plate 27 and the heat-insulating profile 28 are moved to the front of the beam fixing block 24, the rear part of the insulating glass 29 is placed on the sealing and damping rubber strip 32, and the insulating glass 29 is fixed on the partition with the insulating glass fixing plate 30 and the insulating glass fixing screw 31. On the thermal beam supporting plate 27 and the heat insulating profile 28, the gap between adjacent insulating glass is filled with weather-resistant glue 33.

Claims (6)

1. dress crossbeam curtain wall comprises that curtain wall is very upright after one kind, curtain wall cross beam, the curtain wall cross beam fixed block, the curtain wall cross beam supporting plate, glass, glue, connector, seal is characterized in that: the upright very both sides of curtain wall are curtain wall cross beam fixed blocks, and the curtain wall cross beam fixed block stands at curtain wall with bolt or screw and very goes up, open slot and crossbeam supporting plate draw-in groove are established in the curtain wall cross beam front portion, the weather strip embedding groove is established in supporting plate draw-in groove front portion, and the crossbeam supporting plate injects in the crossbeam supporting plate draw-in groove, and curtain wall cross beam is put on the curtain wall cross beam fixed block by open front.

2. back as claimed in claim 1 dress crossbeam curtain wall is characterized in that: establish heat insulation section on the curtain wall cross beam supporting plate.

3. back as claimed in claim 1 dress crossbeam curtain wall is characterized in that: establish the heat insulation section that has the weather strip embedding groove on the curtain wall cross beam supporting plate.

4. back as claimed in claim 1 dress crossbeam curtain wall, it is characterized in that: the curtain wall cross beam supporting plate is separately fixed on crossbeam fixed block and the curtain wall cross beam with screw.

5. back as claimed in claim 1 dress crossbeam curtain wall is characterized in that: dress weather strip in the supporting plate draw-in groove front sealing bar embedding groove.

6. back as claimed in claim 1 dress crossbeam curtain wall is characterized in that: put cushion blocking between curtain wall cross beam and curtain wall cross beam fixed block.

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