Prefabricated building curtain wall

Abstract

The utility model relates to the technical field of building curtain walls, and discloses a prefabricated building curtain wall which comprises a fixing piece, four mounting grooves are vertically formed in the surface of the fixing piece, a connecting opening is formed in the center of the surface of the fixing piece in a penetrating mode, two supporting blocks are fixedly connected to the surface of the fixing piece, and two grooves are formed in the surfaces of the two supporting blocks. Fixing mechanisms are arranged on the surfaces of the two supporting blocks, sealing rings are installed on the surfaces of the fixing pieces and arranged on the surfaces of the connecting openings, curtain wall glass is arranged on the surfaces of the fixing pieces and arranged on the surfaces of the sealing rings, and lifting mechanisms for lifting the curtain wall glass are arranged at the bottoms of the fixing pieces. Through the arrangement of the supporting strips, the height of the curtain wall glass can be conveniently adjusted during use, so that the adjustability during installation can be improved, and meanwhile, the curtain wall glass can be quickly fixed under the action of the pressing pieces, so that the installation is more convenient and faster.

Description

TECHNICAL FIELD

[0001] The utility model relates to building curtain wall technical field especially relates to a prepackaged building curtain wall. BACKGROUND

[0002] Building curtain wall is a kind of building facade system, usually by glass, aluminium, stone etc. It is suspended on the structural frame of building, and the main function of curtain wall is to provide protection outside the building, and it allows natural light to penetrate into the room, they usually do not bear the main structural load of building, such as gravity load or wind load, but pass these loads to the main structure of building.

[0003] But the glass of some curtain wall surface installation, mostly real scene glass surface is punched, then the steel structure is installed to the curtain wall surface, and is fixed and installed through the hole of glass surface, but this way requires higher position of steel structure during installation, and the glass itself is heavy, and the stress point is less during installation, and it is easy to cause glass breakage, so as to increase the maintenance cost in later period, and the position of glass cannot be adjusted during installation, so it will cause that installation difficulty is larger, therefore, the above problems are urgently needed to be solved. UTILITY MODEL CONTENTS

[0004] The utility model aims at solving the shortcomings in the prior art and provides a prepackaged building curtain wall.

[0005] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A prepackaged building curtain wall, including fixed part, four installation grooves are vertically arranged on the surface of the fixed part, a connecting port is arranged through the center of the surface of the fixed part, two supporting blocks are fixedly connected to the surface of the fixed part, two recesses are arranged on the surface of the two supporting blocks, and a fixing mechanism is arranged on the surface of the two supporting blocks, a sealing ring is arranged on the surface of the fixed part, the sealing ring is arranged on the surface of the connecting port, curtain wall glass is arranged on the surface of the fixed part, the curtain wall glass is arranged on the surface of the sealing ring, and a lifting mechanism for lifting curtain wall glass is arranged on the bottom of the fixed part, the height of curtain wall glass can be adjusted conveniently during use by the arrangement of supporting strip, so that the adjustability during installation can be improved, and curtain wall glass can be quickly fixed under the action of multiple pressing pieces, so that installation is more convenient.

[0007] Preferably, the fixing member surface four corners are fixedly connected with fixing columns, the fixing member surface is provided with a curtain wall aluminum plate, four fixing holes are formed in the curtain wall aluminum plate surface, the four fixing holes are fixedly connected in the four fixing columns through screws, the curtain wall aluminum plate is fixedly connected with side plates around the inside, the four side plates are inclined, the fixing member is fixedly installed, and the fixing member is fixed on the embedded part in the wall.

[0008] Further, the fixing mechanism comprises two pressing plates, the two pressing plates are arranged in the two grooves respectively, the two pressing plates are arranged on the curtain wall glass surface, the two pressing plates are provided with fixing screws, the two grooves are provided with mounting holes, and the two fixing screws are matched with the two mounting holes respectively.

[0009] Preferably, the lifting mechanism comprises a support strip, the support strip is arranged to slide on the bottom surface of the curtain wall aluminum plate, a placing groove is formed in one side of the top of the support strip, the curtain wall glass is placed in the placing groove, two vertical grooves are vertically formed on the surface of the curtain wall aluminum plate, two limit blocks are vertically slidably arranged in the two vertical grooves, the two limit blocks are fixedly connected to the surface of the support strip, two fixing blocks are fixedly connected to the bottom end of the surface of the curtain wall aluminum plate, a lead screw is rotatably connected to the surface of the curtain wall aluminum plate, the lead screw is horizontally arranged, the lead screw is sleeved with two fixing blocks at two ends, two knobs are rotatably connected to the surfaces of the two fixing blocks away from each other, the two knobs are fixedly connected to the two ends of the lead screw, two sliding blocks are sleeved with the surface of the lead screw, the two sliding blocks are matched with the surface of the lead screw, two connecting rods are rotatably connected to the surfaces of the two sliding blocks, and the two connecting rods are rotatably connected to the surface of the support strip at the top ends.

[0010] The beneficial effects of the utility model are as follows:

[0011] 1. When installing the curtain wall, the curtain wall glass can be fixed first, then the height of the curtain wall glass can be adjusted through the lifting mechanism arranged on the surface of the curtain wall glass, so that the use effect of the device can be improved during use, and the curtain wall glass can be more closely attached to the fixing member during installation.

[0012] 2. When installing, the four pressing plates are arranged, the curtain wall glass can be pressed after being installed, so that the curtain wall glass, the sealing ring and the fixing member are more closely attached, and the waterproof effect during installation of the curtain wall is improved. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1The utility model provides a kind of front view of prepackaged building curtain wall of the utility model proposes;

[0014] Figure 2 The utility model provides a kind of surface structure exploded view of prepackaged building curtain wall of the utility model proposes;

[0015] Figure 3 The utility model provides a kind of fixed part surface schematic view of prepackaged building curtain wall of the utility model proposes;

[0016] Figure 4 The utility model provides a kind of partial structure exploded view of prepackaged building curtain wall of the utility model proposes.

[0017] In the drawing: 1, curtain wall aluminum plate;11, side plate;12, fixed hole;2, curtain wall glass;3, fixed part;31, fixed column;32, installation slot;33, support block;34, recess;35, mounting hole;36, pressing piece;37, fixed screw;38, fixed block;39, vertical groove;310, sealing ring;4, screw;41, knob;42, sliding block;43, connecting rod;5, support strip;51, placing groove;52, limiting block. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0019] Referring to Figures 1-4 A kind of prepackaged building curtain wall, including fixed part 3, four installation slots 32 are vertically provided on the surface of fixed part 3, connecting port is passed through and is provided in the center of the surface of fixed part 3, two support blocks 33 are fixedly connected on the surface of fixed part 3, two recesses 34 are provided on the surface of two support blocks 33, fixed mechanism is arranged on the surface of two support blocks 33, sealing ring 310 is installed on the surface of fixed part 3, sealing ring 310 is arranged on the surface of connecting port, curtain wall glass 2 is arranged on the surface of fixed part 3, curtain wall glass 2 is arranged on the surface of sealing ring 310, lifting mechanism for lifting curtain wall glass 2 is arranged on the bottom of fixed part 3, by the setting of support strip 5, the height of curtain wall glass 2 can be adjusted when using, so as to improve the adjustability when installing, while under the action of multiple pressing pieces 36, curtain wall glass 2 can be quickly fixed, so that installation is more convenient.

[0020] Referring to Figure 1 And Figure 3In a preferred embodiment, the surface of the fixing member 3 is fixedly connected with a fixing column 31, the surface of the fixing member 3 is sleeved with the curtain wall aluminum plate 1, four fixing holes 12 are formed on the surface of the curtain wall aluminum plate 1, the four fixing holes 12 are fixedly connected in the four fixing columns 31, and the four side plates 11 are fixedly connected around the inside of the curtain wall aluminum plate 1. The four side plates 11 are all arranged in an inclined manner, and are used for fixing and installing the fixing member 3, so that the fixing member 3 is fixed on the embedded part in the wall.

[0021] With reference to Figure 2 and Figure 3 In a preferred embodiment, the fixing mechanism includes a pressing piece 36, two pressing pieces 36 are arranged in the two grooves 34, the two pressing pieces 36 are arranged on the surface of the curtain wall glass 2, the inside of the two pressing pieces 36 is sleeved with a fixing screw 37, the inside of the two grooves 34 is provided with a mounting hole 35, and the two fixing screws 37 are matched with the two mounting holes 35, which are used for installing the four pressing pieces 36, so that the curtain wall glass 2 is more stable.

[0022] With reference to Figure 2 、 Figure 3 and Figure 4 In a preferred embodiment, the lifting mechanism includes a support strip 5, the support strip 5 is arranged to slide on the bottom surface of the curtain wall aluminum plate 1, the top side of the support strip 5 is provided with a placing groove 51, the curtain wall glass 2 is placed in the placing groove 51, two vertical grooves 39 are vertically formed on the surface of the curtain wall aluminum plate 1, two limit blocks 52 are vertically arranged in the two vertical grooves 39, the two limit blocks 52 are fixedly connected to the surface of the support strip 5, two fixing blocks 38 are fixedly connected to the bottom end of the surface of the curtain wall aluminum plate 1, a lead screw 4 is rotatably connected to the surface of the curtain wall aluminum plate 1, the lead screw 4 is arranged in a horizontal manner, the two ends of the lead screw 4 are sleeved in the two fixing blocks 38, two knobs 41 are rotatably connected to the sides of the surface of the two fixing blocks 38 away from each other, the two knobs 41 are fixedly connected to the two ends of the lead screw 4, two sliding blocks 42 are sleeved on the surface of the lead screw 4, the two sliding blocks 42 are matched with the surface of the lead screw 4, two connecting rods 43 are rotatably connected to the surface of the two sliding blocks 42, and the top ends of the two connecting rods 43 are rotatably connected to the surface of the support strip 5, which are used for rotating the lead screw 4, so that the height of the support strip 5 is adjusted, and the position of the curtain wall glass 2 is also adjusted.

[0023] From the above description, it can be seen that the above-mentioned embodiments of the utility model realize the following technical effects: in actual use, through the setting of the supporting strip 5, the height of the curtain wall glass 2 can be adjusted conveniently, thereby improving the adjustability during installation, and under the action of the plurality of pressing pieces 36, the curtain wall glass 2 can be quickly fixed, thereby making the installation more convenient, when in use, the fixing part 3 can be installed on the surface of the wall first, then the expansion screws are used to install on the wall through the four installation grooves 32 on the surface of the fixing part 3, then the curtain wall glass 2 is placed on the supporting strip 5 on the surface of the fixing part 3, and the bottom of the curtain wall glass 2 is placed in the placing groove 51, after completion, the four pressing pieces 36 are installed and fixed through the four fixing screws 37, while keeping the gap between the fixing screws 37 and the curtain wall glass 2, the two knobs 41 are rotated by using the matched tool to drive the screw rod 4 to rotate, so that the two sliding blocks 42 can be driven to move close to or away from each other, and under the connection of the two connecting rods 43, the supporting strip 5 can slide up and down, thereby adjusting the height position of the curtain wall glass 2, thereby improving the adjustability of the installation of the device, after completion, the four pressing pieces and the curtain wall glass need to be fastened, then the curtain wall aluminum plate 1 is installed, and the curtain wall aluminum plate 1 is fixed through the plurality of screws on the surface of the fixing hole 12, through the side plate 11 arranged on the surface of the curtain wall aluminum plate 1, rainwater can be discharged faster during use, thereby improving the use effect of the device.

[0024] For the convenience of description, spatial relative terms such as "above", "upper", "top", "up", etc. can be used herein to describe the spatial positional relationship of one device or feature with other devices or features as shown in the drawings. It should be understood that the spatial relative terms are intended to include different orientations in use or operation in addition to the orientation of the device described in the drawings. For example, if the device in the drawing is inverted, the device described as "above" or "on" other devices or structures will be positioned "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated by 90 degrees or in other orientations), and the spatial relative description used herein is interpreted accordingly.

[0025] It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and / or "comprising," when used in this specification, specify the presence of stated features, steps, operations, elements, and / or components, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and / or groups thereof.

[0026] It is to be understood that the terms "first", "second", and the like, used herein do not necessarily connote any order, quantity, composition, or importance, but are used to distinguish one element from another, and do not necessarily indicate a requirement or order. It is to be understood that the terms "comprises" and / or "comprising," when used in this specification, specify the presence of stated features, steps, operations, elements, and / or components, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and / or groups thereof.

[0027] The preferred embodiments of the present application have been described above with the purpose of enabling not only the best modes contemplated by the inventors of carrying out their application, but also as examples of embodiments in accordance with the present application. Numerous other embodiments have been omitted so as not to obscure the inventive aspects of the application. Therefore, the above description should not be construed as limiting, but merely as illustrative of the present application. Those skilled in the art will readily observe that other suitable processes can be employed, and such departures from the above described embodiments as come within the scope and spirit of the application will occur to those skilled in the art. Therefore, the present application is not intended to be limited to the embodiments described herein but is to be accorded the full scope consistent with the claims, and legal equivalents thereof.

Claims

1. A prefabricated building curtain wall, comprising a fixing member (3), characterized in that: Four mounting grooves (32) are vertically provided on the surface of the fixing member (3), a connection port is provided through the center of the surface of the fixing member (3), two support blocks (33) are fixedly connected to the surface of the fixing member (3), two grooves (34) are provided on the surfaces of the two support blocks (33), and a fixing mechanism is provided on the surfaces of the two support blocks (33). A sealing ring (310) is installed on the surface of the fixing member (3), and the sealing ring (310) is provided on the surface of the connection port. Curtain wall glass (2) is provided on the surface of the fixing member (3), and the curtain wall glass (2) is provided on the surface of the sealing ring (310). A lifting mechanism for lifting the curtain wall glass (2) is provided at the bottom of the fixing member (3).

2. The prefabricated building curtain wall according to claim 1, characterized in that: The four corners of the surface of the fixing member (3) are fixedly connected to fixing columns (31), the surface of the fixing member (3) is sleeved with a curtain wall aluminum plate (1), the surface of the curtain wall aluminum plate (1) is provided with four fixing holes (12), the four fixing holes (12) are fixedly connected to the inside of the four fixing columns (31) by screws, the inside of the curtain wall aluminum plate (1) is fixedly connected to side panels (11) on all four sides, and the four side panels (11) are all inclined.

3. The prefabricated building curtain wall according to claim 1, characterized in that: The fixing mechanism includes a pressing piece (36), two pressing pieces (36) are provided, the two pressing pieces (36) are respectively arranged inside the two grooves (34), the two pressing pieces (36) are both arranged on the surface of the curtain wall glass (2), the two pressing pieces (36) are both sleeved with fixing screws (37), the two grooves (34) are both provided with mounting holes (35), and the two fixing screws (37) are respectively matched with the two mounting holes (35).

4. The prefabricated building curtain wall according to claim 3, characterized in that: The lifting mechanism includes a support bar (5), the support bar (5) is set to slide on the bottom surface of the curtain wall aluminum plate (1), a placement groove (51) is opened on one side of the top of the support bar (5), the curtain wall glass (2) is placed inside the placement groove (51), and two vertical grooves (39) are vertically opened on the surface of the curtain wall aluminum plate (1), and vertically sliding limit blocks (52) are provided inside the two vertical grooves (39), and the two limit blocks (52) are fixedly connected to the surface of the support bar (5).

5. The prefabricated building curtain wall according to claim 4, characterized in that: The bottom end of the surface of the curtain wall aluminum plate (1) is fixedly connected to two fixed blocks (38), and the surface of the curtain wall aluminum plate (1) is rotatably connected to a screw rod (4), the screw rod (4) is horizontally arranged, and the two ends of the screw rod (4) are respectively sleeved inside the two fixed blocks (38), and the surfaces of the two fixed blocks (38) are rotatably connected to the sides away from each other, and the two knobs (41) are respectively fixedly connected to the two ends of the screw rod (4).

6. The prefabricated building curtain wall according to claim 5, characterized in that: The surface of the screw rod (4) is sleeved with two sliders (42), and the two sliders (42) are matched with the surface of the screw rod (4). The surfaces of the two sliders (42) are rotatably connected to the connecting rods (43), and the top ends of the two connecting rods (43) are rotatably connected to the surface of the support bar (5).

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