CN111877608B - Curtain wall corner glass connecting structure and mounting method thereof - Google Patents
Curtain wall corner glass connecting structure and mounting method thereof Download PDFInfo
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- CN111877608B CN111877608B CN202010523395.9A CN202010523395A CN111877608B CN 111877608 B CN111877608 B CN 111877608B CN 202010523395 A CN202010523395 A CN 202010523395A CN 111877608 B CN111877608 B CN 111877608B
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/88—Curtain walls
- E04B2/885—Curtain walls comprising a supporting structure for flush mounted glazing panels
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
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Abstract
The invention discloses a curtain wall corner glass connecting structure, which comprises: the angle adjusting pressing seat is connected with the stand column and used for determining a basic angle adjusting component of the installation angle of the glass panel; the connecting piece is connected with the upright post and is used for realizing a part for fixing and supporting; the angle adjusting fixing piece is rotatably connected with the connecting piece and is used for adjusting and limiting the installation angle of the glass panel; the angle adjusting pressure seat is provided with an inclined angle surface for preliminarily limiting the installation angle of the glass panel; the connecting piece is provided with a rotating groove which is used for being rotationally connected with the angle adjusting fixing piece; the angle adjusting fixing piece is provided with an angle adjusting rotating shaft and a clamping boss; the angle adjusting pressing seat, the connecting piece and the angle adjusting fixing piece respectively form a glass panel installation corner chute on the corner side. Also discloses an installation method of the curtain wall corner glass connecting structure. This connection structure can satisfy the glass curtain wall installation of different angle corners, and the angle modulation is effectual, and every glass panels all independently with corner connecting piece fixed connection, the efficiency of construction is high.
Description
Technical Field
The invention relates to the technical field of building curtain walls, in particular to a curtain wall corner glass connecting structure and an installation method thereof.
Background
The glass curtain wall of a building consists of a large surface and corner parts. For the exposed frame glass curtain wall, the glass panels are usually fixed by arranging a pressure plate between two pieces of glass and connecting the pressure plate with a vertical column or a cross beam of the curtain wall through a screw. Therefore, when the glass curtain wall is installed, two adjacent pieces of glass need to be installed at the same time, and the purpose of fixing by using one pressing plate can be achieved. When the glass curtain wall of a building has different corners, pressing plates with corresponding different angles need to be designed so as to meet the requirement of installing the glass of the curtain wall. The components of the glass curtain wall are generally made of aluminum alloy materials and processed and manufactured through extrusion equipment, so that an extrusion die is required to be manufactured for the pressing plate at each angle, and accordingly, the construction cost of the curtain wall is increased, and resources are wasted. On the other hand, the installation of the glass plate at the corner part of the curtain wall is more difficult than that of the large-surface glass plate. If still adopt a clamp plate fixed adjacent plate simultaneously, the efficiency of construction is less efficient.
Chinese patent literature (publication date: 2009, 3/25/No. CN 10392569) discloses an angle-adjustable corner profile system for curtain walls, which comprises a corner upright post, a corner cross beam, a connecting corner brace, an insulating gasket, a cross beam cover plate, a corner auxiliary frame, a common auxiliary frame, a curtain wall panel, a corner pressing block and a side sealing cover; installing a corner upright post of the curtain wall, installing a connecting corner brace at the end part of a corner cross beam, installing an insulating gasket, the corner cross beam and the connecting corner brace on the corner upright post through a connecting bolt, and installing a cross beam cover plate on the corner cross beam; the auxiliary corner frame and the common auxiliary frame are bonded on the processed curtain wall panel through silicone structural adhesive, after the bonded silicone structural adhesive is cured, the common auxiliary frame on the horizontal edge of the curtain wall panel is hung on the corner cross beam, the auxiliary corner frame on the vertical edge of the curtain wall panel is mounted on the corner upright post through a corner pressing block and a connecting screw, and a side sealing cover is mounted after all the auxiliary corner frame and the common auxiliary frame are adjusted in place, so that an angle-adjustable corner section system is formed.
Above-mentioned technical scheme need set up the corner briquetting of different angles to the curtain of different corner angles, can't realize the commonality of casting die, and the part that above-mentioned technical scheme adopted is many moreover, and the structure is complicated, and the operation is inconvenient.
Chinese patent literature (announcement date: 11/7/2012, announcement number: CN 202519846U) discloses a multi-angle universal corner for curtain walls, which solves the defects of various types, large manufacturing workload, more materials and the like of corner keels in the prior art, and comprises a common vertical frame fixed on a main structure of a building, and a switching piece for assembling a glass auxiliary frame fixed with a glass panel through sealant on the common vertical frame, wherein the technical key points are as follows: the adapter comprises a folded angle base plate, an adjusting cushion block, a folded angle glass pressing block and a connecting bolt assembly, the folded angle base plate is fixed on a common vertical frame through the adjusting cushion block and a self-tapping screw, and the folded angle glass pressing block assembles a glass auxiliary frame on the folded angle base plate and the common vertical frame through the connecting bolt assembly and a nylon cushion. The novel curtain wall joint has the advantages of simple structure, reasonable design, easiness in manufacturing and convenience in installation, meets the requirements of curtain wall external decoration function and corner specification, and achieves the purpose of realizing installation of the corner curtain wall joints at various different angles through a universal corner.
Above-mentioned technical scheme provides a general corner of curtain multi-angle, but the adaptor of its adoption, can not realize that every piece of glass independently is connected fixedly with curtain supporting structure, the clamp plate of glass sharing of corner both sides, the glass of the fixed both sides of clamp plate simultaneously, it is extremely inconvenient to make the construction, and the change of corner angle is realized in its cooperation, it just can realize to need a combination connecting piece, then need a plurality of parts moulding-die respectively when adopting the extrusion die preparation, and is with high costs, and it is also inconvenient to operate.
Disclosure of Invention
The invention aims to solve the problems that in the prior art, pressing plates with different corresponding angles are required to be designed for curtain walls with different corner angles so as to meet the requirement of installing curtain wall glass, the universality of fixing parts cannot be realized, the number of connecting parts is large, the structure is complex, the operation is inconvenient, the cost is high and the like, and provides a curtain wall corner glass connecting structure and an installing method thereof, wherein the installation of glass plates with different angles can be realized through a group of plug-in type connecting fixing parts, the number of parts is small, the structure is simple, the operation is convenient, and the engineering cost can be effectively reduced.
The invention adopts the technical scheme that the invention achieves the aim that: a curtain wall corner glass connection structure, comprising:
the angle adjusting pressing seat is connected with the stand column and used for determining a basic angle adjusting component of the installation angle of the glass panel; and
the connecting piece is connected with the upright post and is used for realizing a part for fixing and supporting; and
the angle adjusting fixing piece is rotatably connected with the connecting piece and is used for adjusting and limiting the installation angle of the glass panel;
the angle adjusting pressure seat is provided with an inclined angle surface for preliminarily limiting the installation angle of the glass panel;
the connecting piece is provided with a rotating groove which is used for being rotationally connected with the angle adjusting fixing piece;
the angle adjusting fixing piece is provided with an angle adjusting rotating shaft and a clamping boss;
the angle adjusting pressure seat, the connecting piece and the angle adjusting fixing piece respectively form a glass panel installation corner chute on the corner side.
The curtain wall corner glass connecting structure is characterized in that a group of angle adjusting pressing seats connected with stand columns are arranged, inclined corner surfaces are arranged on the angle adjusting pressing seats, the basic corner angles of the glass panels can be roughly positioned through the inclined corner surfaces, so that the glass panels at the corners can be automatically installed at the corners, in order to clamp and position the glass panels, the corner angles of the glass panels can be adjusted and accurately, a connecting piece is arranged and connected with the stand columns, a rotating groove is arranged on the connecting piece, an angle adjusting fixing piece is also arranged, an angle adjusting rotating shaft and a clamping lug boss are arranged on the angle adjusting fixing piece, the angle adjusting rotating shaft is rotatably connected with the rotating groove and used for adjusting and fixing the corner angles of the glass panels, a glass panel installation corner chute is formed between the angle adjusting fixing piece and the angle adjusting pressing seats after the angle position of the angle adjusting fixing piece is adjusted, the glass panel is inserted into the glass panel mounting corner chute, and the glass panel can be fixed. The curtain wall corner glass connecting structure adopts three main components to realize the adjustment and installation of corners, has simple structure and convenient operation, can realize the universality of a mould in the extrusion manufacturing process, reduces the manufacturing of an extrusion mould, thereby reducing the cost, the basic corner angle of a glass panel can be preliminarily limited by the inclined corner surface arranged on the angle adjusting pressure seat, all the components are connected and rotatably connected through a plug-in card type, the installation is convenient, the angle adjusting fixing piece is rotatably connected with the connecting piece, the adjustment of different angle ranges can be carried out according to the requirements, the requirements of the installation of glass curtain walls with different angle corners can be met, the angle adjusting effect is good, meanwhile, each glass panel is independently and fixedly connected with the corner connecting piece, each glass panel is also independently and fixedly connected with the curtain wall supporting structure, the construction efficiency is high, the operation is convenient and rapid, the problem of among the prior art the glass panels of corner both sides share a clamp plate, both sides glass panels need the simultaneous operation just can accomplish both sides corner installation, inconvenient operation is solved.
Preferably, the angle adjusting pressing seat is integrally provided with a connecting boss and an adhesive tape clamping groove; the opening of the adhesive tape clamping groove and the connecting boss are arranged in a reverse direction; the length of one side edge of the two side edges of the adhesive tape clamping groove is greater than that of the other side edge of the adhesive tape clamping groove, the end parts of the two side edges are respectively folded towards the inner side of the adhesive tape clamping groove to form two folded edge inclined planes, and the two folded edge inclined planes are positioned on the same spatial inclined plane to form an inclined corner plane; the inclination angle of the inclined corner surface is set according to the corner installation angle of the glass panel. The seat is pressed to the angle modulation an organic whole be provided with connect the boss can realize with the stand between the plug-in card be connected, and be provided with the adhesive tape draw-in groove then be the plug-in card in order to realize glass adhesive tape, thereby be connected through the absorption of glass adhesive tape to glass panels, set up the slope corner face on the seat is pressed to the angle modulation, be preliminary spacing to glass panels corner mounted position in order to realize, make glass panels roughly can install in the corner within range of setting for, need not additionally not decide the corner angle, it is more convenient and fast to operate.
Preferably, the connecting piece is integrally provided with a connector and a U-shaped groove, and the openings of the connector and the U-shaped groove are reversely arranged. The connecting piece is provided with connector and U type groove integratively, and the setting of connector is for convenient being connected with the stand, and the setting in U type groove is for the convenient setting that rotates the groove, still makes things convenient for the lightweight design of connecting piece simultaneously.
Preferably, the connector is of a hollow cavity structure, and the connector is far away from a mounting hole formed in a top plate at one end of the U-shaped groove. The connector sets up to hollow cavity structures and has realized the lightweight design promptly, also for the convenience of the connector passes through the connection installation of connecting piece with the stand simultaneously, sets up the connecting piece inside hollow cavity structures through the mounting hole to the realization is connected with the recessive of stand.
Preferably, the U-shaped groove comprises a bottom plate and two side walls which are connected with the connector, and a through hole corresponding to the top plate mounting hole is formed in the bottom plate; the end parts of the two side walls are provided with hooks arranged towards the inner sides of the notches; the rotating grooves are arranged on the outer sides of the two side walls and close to the bottom plate; and the outer sides of the two side walls, which are close to the hooks, are respectively provided with a sealing rubber strip clamping groove. The notch of the U-shaped groove is provided with the clamping hook for facilitating the clamping connection with the buckling cover, the setting position of the rotating groove is for achieving the final angle adjustment fixation of the glass panel through the rotating connection and matching with the angle adjusting fixing piece, and the sealing rubber strip clamping groove is for facilitating the setting of the waterproof sealing rubber strip, so that the sealing effect of the corner structure is guaranteed.
Preferably, the angle modulation fixing piece is integrally arranged into a triangular structure and comprises two side plates and an inclined plate, the angle modulation rotating shaft is arranged in the middle of one side plate, and the clamping boss is arranged at the joint of the other side plate and the inclined plate; the included angle between the two side plates is designed into an obtuse angle according to the installation angle of the glass panel; the inclined plate is of an arc-shaped or folded edge structure. The angle modulation fixing piece is arranged to be of an approximately triangular structure, the adjustment of the angle modulation angle is conveniently realized, the glass panel achieves the arrangement of the angle modulation angle in the approximate direction at the inclined angle modulation face, the angle modulation fixing piece is arranged to be of the triangular structure, the adjustment and the positioning of the angle modulation angle of the glass panel can be realized more accurately, the installation and the adjustment of different angle modulation angles are needed, the side plate of the angle modulation fixing piece and the inclined angle modulation pressing seat are clamped and limited on the two sides of the glass panel together, and the angle modulation fixing piece has the elastic effect of an adhesive tape adsorbed on the glass panel, so that the good angle modulation positioning can be realized.
Preferably, the sealing device further comprises a buckle cover for realizing the sealing of the connecting piece, and the buckle cover is connected with the connecting piece in a buckle way; the buckle cover comprises a cover surface and two inserting clamping plates, and the inserting clamping plates are provided with outer clamping hooks. The buckle cover is arranged to realize the sealing cover of the U-shaped notch of the connecting piece, so that the beautifying is realized, and meanwhile, the waterproof sealing is also carried out.
Preferably, the angle adjusting press seat further comprises a glass rubber strip which is used for being connected with the angle adjusting press seat plug-in card and is used for being connected with the glass panel in an adsorption mode; the glass adhesive tape comprises an integrally arranged opposite hook type clamping strip and a claw type sucking disc arranged in a reverse direction of the opposite hook type clamping strip; and the rear adhesive tape is connected with the angle modulation fixing piece in a plug-in manner and used for being adsorbed and connected with the glass panel, and the rear adhesive tape comprises an adhesive tape plug-in slot and an absorption claw which are integrally arranged. The glass adhesive tape and the rear adhesive tape are arranged to be connected with two surfaces of the glass panel in an adsorption mode, so that the glass panel is clamped and fixed.
Preferably, the angle adjusting device further comprises a waterproof adhesive tape, and the waterproof adhesive tape is clamped on the connecting piece and is in sealing contact with the angle adjusting fixing piece. In order to guarantee the sealing performance between the angle modulation fixing piece and the connecting piece, a waterproof rubber strip is arranged between the angle modulation fixing piece and the connecting piece, so that the waterproof effect is achieved, the elasticity limitation of the angle modulation fixing piece can be achieved, the fixed angle modulation fixing piece is kept at the adjusted position, and the angle modulation effect can be guaranteed.
The technical scheme adopted by the invention for realizing the second invention purpose is as follows: a method for installing a curtain wall corner glass connecting structure comprises the following steps:
1) combination of the glass adhesive tape and the angle adjusting pressing seat: the hook-type clamping strip of the glass adhesive tape is clamped into an adhesive tape clamping groove of the angle adjusting pressing seat, and the glass adhesive tape is tightly attached to the inclined corner surface;
2) the angle modulation pressing seat is connected with the upright column: connecting the angle adjusting pressure seat with the corner surface of the upright post, arranging a card inserting installation groove at the edge of the corner surface of the upright post, inserting a connecting boss on the angle adjusting pressure seat into the card inserting installation groove, and enabling the inclined corner surface on the angle adjusting pressure seat to face towards the installation corner, namely arranging the claw-type sucker of the glass adhesive tape towards the installation side of the glass panel;
3) the connection of the connecting piece and the upright column: connecting a connecting piece with a corner surface of the stand column, arranging an installation platform perpendicular to the corner surface of the stand column in the middle of the corner surface of the stand column, fixedly connecting a connector of the connecting piece with the installation platform through a combined elastic installation piece, and enabling an opening of a U-shaped groove on the connecting piece to face away from the stand column;
4) installation of the angle adjusting fixing piece: the angle adjusting rotating shaft on the angle adjusting fixing piece is clamped into the rotating groove on the connecting piece, the angle adjusting fixing piece is rotated to incline towards one side of the angle adjusting pressing seat, and an angle adjusting chute is formed among the angle adjusting pressing seat, the angle adjusting fixing piece and the connecting piece and is installed on a glass panel of which the opening faces towards one side of the glass panel; meanwhile, a waterproof adhesive tape is clamped in the sealant tape clamping groove of the connecting piece, and the other end of the waterproof adhesive tape is abutted to the angle adjusting fixing piece;
5) installation of the glass panel: inserting the glass panel into the glass panel installation corner chute formed in the step 4), and enabling the glass panel to be in adsorption connection with the claw-type sucker on the glass adhesive tape;
6) mounting a rear rubber strip: absorbing the absorption claw on the rear adhesive tape on the glass panel, and enabling the adhesive tape inserting groove on the rear angle strip to face one side of the angle modulation fixing piece;
7) angle modulation is fixed: rotating the angle adjusting fixing piece to enable the angle of the angle adjusting fixing piece to be consistent with the installation angle of the corner of the glass panel, and clamping a clamping boss on the angle adjusting fixing piece into a rubber strip clamping slot on the rear corner strip to complete installation of the whole corner;
8) finally, the outer clamping hook on the buckling cover is clamped into the U-shaped groove to be mutually clamped with the clamping hook, and the sealing cover of the connecting piece is completed.
According to the installation method of the curtain wall corner glass connection structure, due to the fact that the components are connected in a plug-in card mode and in a rotary mode and connected in an adsorption mode, operation is convenient and fast, the angle adjusting application range is wide, the installation requirements of different corner glass panels can be met, the single-side glass panel at the corner can be independently connected with the corner piece, the installation of the glass panel on the other side cannot be influenced, independent operation and installation are achieved, and construction efficiency is greatly improved.
The invention has the beneficial effects that: the curtain wall corner glass connecting structure adopts three main components to realize the adjustment and installation of corners, the angle adjusting pressure seat is provided with an inclined corner surface which can preliminarily limit the basic corner angle of the glass panels, all the components are connected and rotatably connected through a plug-in card type, the installation is convenient, the angle adjusting fixing piece is rotatably connected with the connecting piece, the adjustment of different angle ranges can be carried out according to the requirements, the requirements of the installation of the glass curtain walls with different angle corners can be met, the angle adjusting effect is good, simultaneously, each glass panel is independently and fixedly connected with the corner connecting piece, each glass panel is independently and fixedly connected with the curtain wall supporting structure, the construction efficiency is high, the operation is convenient and quick, the problem that the glass panels at two sides of the corner in the prior art share one pressing plate is solved, the glass panels at two sides can finish the corner installation only by simultaneous operation, inconvenient operation.
Drawings
FIG. 1 is a schematic structural view of a corner glass connecting structure of a curtain wall according to the present invention;
FIG. 2 is a schematic structural diagram of an angle-adjusting pressure seat according to the present invention;
FIG. 3 is a schematic view of a connector according to the present invention;
FIG. 4 is a schematic view of one construction of the recliner fastener of the present invention;
FIG. 5 is a schematic view of an application structure of the corner glass connecting structure of the curtain wall of the invention;
FIG. 6 is a schematic view of a construction of the glass strip of the present invention;
FIG. 7 is a schematic view of a rear rubber strip of the present invention;
in the figure: 1. the angle-adjusting device comprises an angle-adjusting pressing seat, 2, a connecting piece, 3, an angle-adjusting fixing piece, 4, an inclined corner surface, 5, a rotating groove, 6, an angle-adjusting rotating shaft, 7, a clamping boss, 8, a glass panel installation corner chute, 9, a connecting boss, 10, an adhesive tape clamping groove, 11, a folded edge inclined surface, 13, a connecting head, 14, a U-shaped groove, 15, a top plate, 16, an installation hole, 17, a bottom plate, 18, a side wall, 19, a through hole, 20, a clamping hook, 21, an adhesive tape clamping groove, 22, a side plate, 23, an inclined plate, 24, a clamping cover, 25, a cover surface, 26, a clamping plate, 27, an outer clamping hook, 28, a glass adhesive tape, 29, a hook-type clamping strip, 30, a claw type suction cup, 31, a rear adhesive tape, 32, a clamping groove, 33, a suction claw, 34, a waterproof adhesive tape, 35, a stand column, 36, a glass panel, 37, a clamping installation piece, 38, an installation piece, 39 and elastic adhesive tape.
Detailed Description
The technical solution of the present invention is further described in detail by the following specific embodiments with reference to the accompanying drawings.
Example 1:
in the embodiment shown in fig. 1 and 5, the curtain wall corner glass connecting structure comprises:
the angle adjusting press seat 1 is connected with the upright post 35 and is used for determining a basic angle adjusting component of the installation angle of the glass panel; and
the connecting piece 2 is connected with the upright post 35 and is used for realizing a part for fixing and supporting; and
the angle adjusting fixing piece 3 is rotatably connected with the connecting piece 2 and is used for adjusting and limiting the installation angle of the glass panel;
wherein, the angle adjusting pressure seat 1 is provided with an inclined corner surface 4 for preliminarily limiting the installation angle of the glass panel;
the connecting piece 2 is provided with a rotating groove 5 which is used for being rotationally connected with the angle adjusting fixing piece 3;
the angle adjusting fixing piece 3 is provided with an angle adjusting rotating shaft 6 and a clamping boss 7;
the angle adjusting pressure seat 1, the connecting piece 2 and the angle adjusting fixing piece 3 respectively form a glass panel mounting corner chute 8 on the corner side.
As shown in fig. 2, the angle adjusting pressure seat 1 is integrally provided with a connecting boss 9 and an adhesive tape slot 10; the opening of the adhesive tape clamping groove 10 is arranged in the reverse direction of the connecting boss 9; the length of one side edge of the two side edges of the adhesive tape clamping groove 10 is greater than that of the other side edge, the end parts of the two side edges are respectively folded towards the inner side of the adhesive tape clamping groove 10 to form two folding inclined planes 11, and the two folding inclined planes 11 are positioned on the same spatial inclined plane to form an inclined corner surface 4; the inclination angle of the inclined corner surface 4 is set according to the corner installation angle of the glass panel. The connection boss on seat 1 is roughly T type structure to the angle modulation, be provided with plug-in card mounting groove 37 on the right stand, can realize being connected with the plug-in card between the stand 35, adhesive tape draw-in groove 10 on seat 1 is pressed to the angle modulation conveniently realizes the plug-in card of glass adhesive tape, the plug-in card of glass adhesive tape one end is inside the adhesive tape draw-in groove, the other end is connected with the absorption that glass panel 36 goes on, set up slope corner face 4 on the seat is pressed to the angle modulation, glass panel 36 is when carrying out corner installation, can carry out preliminary spacing of corner position through the slope corner face, make glass panel 36 roughly can install in the corner scope of settlement, need not additionally decide corner angle.
As shown in fig. 3, the connector 2 is integrally provided with a connector 13 and a U-shaped groove 14, and the openings of the connector 13 and the U-shaped groove 14 are arranged in opposite directions. The connector is roughly rectangular, the connector 13 is of a hollow cavity structure, one end, far away from the U-shaped groove 14, of the connector 13 is a top plate 15, and a mounting hole 16 is formed in the top plate 15. The connector sets up to hollow cavity structures and has realized the lightweight design promptly, also makes things convenient for the connector 13 simultaneously to pass through the connection installation of connecting piece with stand 35, sets up the connecting piece inside hollow cavity structures through mounting hole 16 to the realization is connected with the recessive of stand.
The U-shaped groove 14 comprises a bottom plate 17 and two side walls 18 which are connected with the connector 13, and a through hole 19 corresponding to the top plate mounting hole is formed in the bottom plate 17; the end parts of the two side walls are provided with hooks 20 arranged towards the inner sides of the notches; the rotating grooves 5 are arranged on the outer sides of the two side walls and close to the bottom plate 17; and the outer sides of the two side walls, which are close to the hooks 20, are respectively provided with a sealing rubber strip clamping groove 21. The notch in U type groove is provided with pothook 20 and can make things convenient for the joint of buckle closure to be connected, it is confirmed according to the size and the position that the corner was adjusted to rotate groove 5 position, rotate the groove and be connected the cooperation with the angle modulation mounting is rotated, can realize fixing the last angular adjustment of glass panels, simultaneously, in order to seal the connection structure of corner, be provided with the adhesive tape draw-in groove on the connecting piece, can set up waterproof sealing adhesive tape in the adhesive tape draw-in groove inside, thereby guarantee the sealed effect of corner structure department.
As shown in fig. 4, the angle adjusting fixing member 3 is integrally arranged in a triangular structure, and includes two side plates 22 and an inclined plate 23, the angle adjusting rotating shaft 6 is arranged in the middle of one side plate 22, and the clamping boss 7 is arranged at the joint of the other side plate 22 and the inclined plate 23; the included angle of the two side plates 22 is designed to be an obtuse angle according to the installation angle of the glass panel; the sloping plate 23 is of an arc or folded edge structure. The angle modulation fixing piece is arranged to be of a structure which is roughly formed by two equilateral obtuse triangles, the structure is convenient to be matched with an inclined corner surface to realize the adjustment of the corner angle, the glass panel realizes the setting of the corner angle in the approximate direction at the inclined corner surface, the angle modulation fixing piece is arranged to be of a triangular structure to realize the adjustment and the positioning of the corner angle of the glass panel more accurately, so that the mounting and the adjustment of different corner angles are needed, the side plate of the angle modulation fixing piece and the inclined corner surface of the angle modulation pressing seat are used for clamping and limiting the two sides of the glass panel together, and the angle modulation fixing piece has the elastic action of an adhesive tape adsorbed by the glass panel, and can realize good angle adjustment and positioning.
The curtain wall corner glass connecting structure also comprises a buckle cover 24 for realizing the sealing cover of the connecting piece, and the buckle cover 24 is connected with the connecting piece in a buckling way; the buckle cover 24 comprises a cover surface 25 and two card insertion plates 26, and the card insertion plates 26 are provided with outer hooks 27. The buckle cover can seal the U-shaped groove opening of the connecting piece, so that beautification is realized, and meanwhile, waterproof sealing is also performed.
The curtain wall corner glass connecting structure also comprises a glass adhesive tape 28 which is used for being connected with the angle adjusting pressure seat 1 in a plug-in manner and is used for being connected with a glass panel in an adsorption manner; as shown in fig. 6, the glass adhesive tape 28 includes an integral opposite hook type clamping strip 29 and a claw type suction cup 30 opposite to the opposite hook type clamping strip; and a rear adhesive tape 31 connected with the angle adjusting fixing member 3 in a plug-in manner and used for being adsorbed and connected with the glass panel, as shown in fig. 7, the rear adhesive tape 31 comprises an adhesive tape slot 32 and a suction claw 33 which are integrally arranged. The glass adhesive tape and the rear adhesive tape are connected with the glass panel in an adsorption mode on two surfaces of the glass panel, so that the connection of the glass panel is realized, the protection effect when the glass panel is connected with the corner piece is also guaranteed, the adhesive tape has an elastic buffering effect, and the elastic clamping and fixing of the glass panel are realized.
This curtain corner glass connection structure still includes waterproof stripe 34, waterproof stripe 34 joint on connecting piece 2 and with 3 sealed butts of angle modulation mounting. In order to guarantee the sealing performance between the angle modulation fixing piece and the connecting piece, a waterproof rubber strip is arranged between the angle modulation fixing piece and the connecting piece, so that the waterproof effect is achieved, the elasticity limitation of the angle modulation fixing piece can be achieved, the fixed angle modulation fixing piece is kept at the adjusted position, and the angle modulation effect can be guaranteed.
As shown in FIG. 5, the curtain wall corner glass connection structure is provided with a set of angle-adjusting pressing seats connected with the upright posts, two card-inserting mounting grooves 37 are respectively arranged on the edge pieces of the corner surfaces of the upright posts, the angle-adjusting pressing seats are inserted into the card-inserting mounting grooves through connecting bosses thereof, the angle-adjusting pressing seats are provided with inclined corner surfaces 4, the approximate positioning of the basic corner angle of a glass panel 36 can be realized through the inclined corner surfaces 4, so that the glass panel at the corner can automatically realize the corner mounting, the hooked clamping strips of the glass adhesive tapes are clamped into the adhesive tape clamping grooves of the angle-adjusting pressing seats and the glass adhesive tapes are tightly attached with the inclined corner surfaces, the glass adhesive tapes can be connected with the glass panel in an absorption manner through claw type suckers on the glass adhesive tapes, in order to realize the clamping positioning of the glass panel and adjust and accurately the corner angle of the glass panel, a mounting table 38 is arranged at the middle position of the corner surfaces of the upright posts, through a combination elastic mounting spare 39 with the connector and the mount table fixed connection of connecting piece 2, and make the U type groove opening orientation on the connecting piece keep away from the stand setting, the connecting piece lateral wall outside is provided with rotates the groove, correspond on the angle modulation mounting and be provided with the angle modulation pivot, the angle modulation pivot rotates with the rotation groove to be connected, be used for to the adjustment and the fixing of glass panel corner angle, form glass panel installation corner chute between angle modulation mounting and angle modulation pressure seat after the angle modulation mounting has adjusted the angular position, glass panel inserts and establishes inside the fixing of glass panel installation corner chute can realizing the glass panel.
The curtain wall corner glass connecting structure adopts three main components to realize the adjustment and installation of corners, has simple structure and convenient operation, can realize the universality of a mould in the extrusion manufacturing process, reduces the manufacturing of an extrusion mould, thereby reducing the cost, the basic corner angle of a glass panel can be preliminarily limited by the inclined corner surface arranged on the angle adjusting pressure seat, all the components are connected and rotatably connected through a plug-in card type, the installation is convenient, the angle adjusting fixing piece is rotatably connected with the connecting piece, the adjustment of different angle ranges can be carried out according to the requirements, the requirements of the installation of glass curtain walls with different angle corners can be met, the angle adjusting effect is good, meanwhile, each glass panel is independently and fixedly connected with the corner connecting piece, each glass panel is also independently and fixedly connected with the curtain wall supporting structure, the construction efficiency is high, the operation is convenient and rapid, the problem of among the prior art the glass panels of corner both sides share a clamp plate, both sides glass panels need the simultaneous operation just can accomplish both sides corner installation, inconvenient operation is solved.
As shown in fig. 5, the second object of the present invention is achieved by the following technical solutions: a method for installing a curtain wall corner glass connecting structure comprises the following steps:
1) combination of the glass adhesive tape 28 and the angle-adjusting pressure seat 1: the hook-to-hook type clamping strip 29 of the glass adhesive tape 28 is clamped into the adhesive tape clamping groove 10 of the angle adjusting pressing seat, and the glass adhesive tape 28 is tightly attached to the inclined corner surface 4;
2) the angle modulation pressing seat 1 is connected with the upright post 35: connecting the angle modulation pressing seat 1 with an upright post corner surface, arranging a card inserting installation groove 37 at the edge of the upright post corner surface, inserting a connecting boss 9 on the angle modulation pressing seat 1 into the card inserting installation groove 37, and enabling the inclined corner surface 4 on the angle modulation pressing seat 1 to be arranged towards an installation corner, namely arranging the claw type suction cups 30 of the glass adhesive tape 28 towards the installation side of the glass panel 36;
3) connection of the connecting piece 2 to the upright 35: connecting the connecting piece with the corner surface of the upright column, arranging an installation platform 38 perpendicular to the corner surface of the upright column in the middle of the corner surface of the upright column, fixedly connecting the connector 13 of the connecting piece 2 with the installation platform 38 through a combined elastic installation piece 39, and enabling the opening of the U-shaped groove 14 on the connecting piece 2 to face to the side far away from the upright column 35;
4) installation of angle modulation mounting 3: an angle adjusting rotating shaft 6 on the angle adjusting fixing piece 3 is clamped into a rotating groove 5 on the connecting piece 2, the angle adjusting fixing piece 3 is rotated to incline to one side of the angle adjusting pressing seat 1, and a glass panel installation corner chute 8 with an opening facing one side of a glass panel 36 is formed among the angle adjusting pressing seat 1, the angle adjusting fixing piece 3 and the connecting piece 2; meanwhile, a waterproof adhesive tape 34 is clamped in the sealant tape clamping groove 21 of the connecting piece 2, and the other end of the waterproof adhesive tape 34 is abutted against the angle adjusting fixing piece 3;
5) installation of glass panel 36: inserting the glass panel 36 into the glass panel mounting corner chute 8 formed in the step 4), and enabling the glass panel 36 to be in adsorption connection with the claw type suction cups 30 on the glass adhesive tape 28;
6) installation of the rear rubber strip 31: absorbing the absorption claw 33 on the rear adhesive tape 31 on the glass panel 36, and enabling the adhesive tape card slot 32 on the rear angle strip 31 to face one side of the angle modulation fixing piece 3;
7) angle modulation is fixed: rotating the angle adjusting fixing piece 3 to enable the angle of the angle adjusting fixing piece to be consistent with the installation angle of the corner of the glass panel, and clamping a clamping boss 7 on the angle adjusting fixing piece 3 into a rubber strip clamping slot 32 on a rear corner strip 31 to complete installation of the whole corner;
8) finally, the outer hook 27 on the buckle cover is clamped into the U-shaped groove to be mutually clamped with the hook 20, and the sealing cover of the connecting piece is completed.
According to the installation method of the curtain wall corner glass connection structure, due to the fact that the components are connected in a plug-in card mode and in a rotary mode and connected in an adsorption mode, operation is convenient and fast, the angle adjusting application range is wide, the installation requirements of different corner glass panels can be met, the single-side glass panel at the corner can be independently connected with the corner piece, the installation of the glass panel on the other side cannot be influenced, independent operation and installation are achieved, and construction efficiency is greatly improved.
The curtain wall corner glass connecting structure completes the angle installation of the corner glass panel through the structural cooperation between the angle adjusting fixing piece and the connecting piece; the angle adjusting rotating shaft of the angle adjusting fixing piece is matched with the rotating groove of the connecting piece, so that the angle can be adjusted, the rear sealing rubber strip is adopted for fixing, and the manufacturing cost of the section member die is reduced. Meanwhile, the phenomenon that two pieces of glass are fixed by the same pressing plate is avoided, and the construction is very convenient. Every glass panels all independently with corner connecting piece fixed connection, also make every glass panels independently be connected fixedly with curtain bearing structure, the efficiency of construction is high, convenient operation is swift.
The above embodiments are merely preferred embodiments of the present invention, and the scope of the present invention is not limited thereby. All equivalent changes in the shape and structure of the present invention are also intended to be included within the scope of the present invention.
Claims (9)
1. The utility model provides a curtain wall corner glass connection structure which characterized in that includes:
the angle adjusting press seat (1) is connected with the upright column and is used for determining a basic angle adjusting component of the installation angle of the glass panel; and
the connecting piece (2) is connected with the upright post and is used for realizing a part for fixing and supporting; and
the angle adjusting fixing piece (3) is rotatably connected with the connecting piece and is used for adjusting and limiting the installation angle of the glass panel;
wherein, the angle adjusting pressure seat (1) is provided with an inclined angle surface (4) for preliminarily limiting the installation angle of the glass panel;
the connecting piece (2) is provided with a rotating groove (5) which is used for being rotationally connected with the angle adjusting fixing piece (3);
the angle adjusting fixing piece (3) is provided with an angle adjusting rotating shaft (6) and a clamping boss (7);
the angle modulation fixing piece (3) is integrally arranged to be of a triangular structure and comprises two side plates (22) and an inclined plate (23), the angle modulation rotating shaft (6) is arranged in the middle of one side plate (22), and the clamping boss (7) is arranged at the joint of the other side plate (22) and the inclined plate (23); the included angle of the two side plates (22) is designed into an obtuse angle according to the installation angle of the glass panel; the inclined plate (23) is of an arc or folded edge structure;
the angle modulation pressing seat (1), the connecting piece (2) and the angle modulation fixing piece (3) are respectively formed into a glass panel installation corner chute (8) on the corner side.
2. The curtain wall corner glass connecting structure of claim 1, wherein: the angle modulation pressing seat (1) is integrally provided with a connecting boss (9) and an adhesive tape clamping groove (10); the opening of the adhesive tape clamping groove (10) is reversely arranged with the connecting boss (9); the length of one side edge of the two side edges of the adhesive tape clamping groove (10) is greater than that of the other side edge, the end parts of the two side edges are respectively folded towards the inner side of the adhesive tape clamping groove (10) to form two folding inclined planes (11), and the two folding inclined planes (11) are positioned on the same spatial inclined plane to form an inclined corner surface (4); the inclination angle of the inclined corner surface (4) is set according to the corner installation angle of the glass panel.
3. The curtain wall corner glass connecting structure of claim 1, wherein: connecting piece (2) an organic whole be provided with connector (13) and U type groove (14), the opening in connector (13) and U type groove (14) reverse setting.
4. The curtain wall corner glass connection structure of claim 3, wherein: connector (13) be hollow cavity structures, connector (13) keep away from the one end in U type groove (14) for roof (15), roof (15) on mounting hole (16) that set up.
5. The curtain wall corner glass connection structure of claim 3, wherein: the U-shaped groove (14) comprises a bottom plate (17) and two side walls (18) which are connected with the connector (13), and a through hole (19) is formed in the bottom plate (17); the end parts of the two side walls (18) are provided with hooks (20) arranged towards the inner sides of the notches; the rotating grooves (5) are arranged at the outer sides of the two side walls (18) and close to the bottom plate (17); and the outer sides of the two side walls (18) are respectively provided with a sealing rubber strip clamping groove (21) close to the clamping hook (20).
6. The curtain wall corner glass connecting structure according to any one of claims 1 to 5, wherein: the connecting piece is characterized by also comprising a buckle cover (24) used for realizing the sealing of the connecting piece, wherein the buckle cover (24) is connected with the connecting piece (2) in a buckling way; the buckle cover (24) comprises a cover surface (25) and two inserting clamping plates (26), wherein the inserting clamping plates (26) are provided with outer clamping hooks (27).
7. The curtain wall corner glass connecting structure according to any one of claims 1 to 5, wherein: the angle adjusting press seat is characterized by also comprising a glass adhesive tape (28) which is used for being connected with the angle adjusting press seat in a plug-in manner and is used for being connected with the glass panel in an adsorption manner; the glass adhesive tape (28) comprises an integrated hook-type clamping strip (29) and a claw-type sucker (30) arranged in the opposite direction of the hook-type clamping strip (29); and the rear adhesive tape (31) is connected with the angle modulation fixing piece plug-in card and used for being connected with the glass panel in an adsorption manner, and the rear adhesive tape (31) comprises an adhesive tape plug-in slot (32) and an absorption claw (33) which are integrally arranged.
8. The curtain wall corner glass connecting structure according to any one of claims 1 to 5, wherein: the angle adjusting device is characterized by further comprising a waterproof rubber strip (34), wherein the waterproof rubber strip (34) is connected to the connecting piece (2) in a clamping mode and is in sealing butt joint with the angle adjusting fixing piece (3).
9. A method for installing the corner glass connection structure of curtain wall as claimed in any one of claims 1 to 8, comprising the steps of:
1) the combination of the glass adhesive tape (28) and the angle adjusting press seat (1): the hook-to-hook type clamping strip (29) of the glass adhesive tape (28) is clamped into the adhesive tape clamping groove (10) of the angle adjusting pressing seat, and the glass adhesive tape (28) is tightly attached to the inclined angle surface (4);
2) the angle modulation pressing seat (1) is connected with the upright post (35): connecting the angle modulation pressing seat (1) with a corner surface of the upright column, arranging a card inserting installation groove (37) at the edge of the corner surface of the upright column, inserting a connecting boss (9) on the angle modulation pressing seat (1) into the card inserting installation groove (37), and enabling the inclined corner surface (4) on the angle modulation pressing seat (1) to face towards an installation corner, namely arranging a claw type sucking disc (30) of the glass adhesive tape (28) towards the installation side of the glass panel (36);
3) the connection of the connecting piece (2) and the upright post (35): connecting the connecting piece with a corner surface of the upright column, arranging an installation platform (38) perpendicular to the corner surface of the upright column in the middle of the corner surface of the upright column, fixedly connecting a connector (13) of the connecting piece (2) with the installation platform (38) through a combined elastic installation piece (39), and enabling an opening of a U-shaped groove (14) on the connecting piece (2) to face to one side far away from the upright column (35);
4) and (3) installation of the angle adjusting fixing piece: an angle modulation rotating shaft (6) on the angle modulation fixing piece (3) is clamped into a rotating groove (5) on the connecting piece (2), the angle modulation fixing piece (3) is rotated to incline towards one side of the angle modulation pressing seat (1), and an angle modulation inclined groove (8) is formed among the angle modulation pressing seat (1), the angle modulation fixing piece (3) and the connecting piece (2), and an opening of the angle modulation inclined groove faces towards a glass panel installation corner of one side of the glass panel (36); meanwhile, a waterproof adhesive tape (34) is clamped in the sealant tape clamping groove (21) of the connecting piece (2), and the other end of the waterproof adhesive tape (34) is abutted against the angle adjusting fixing piece (3);
5) mounting of glass panel (36): inserting a glass panel (36) into the glass panel mounting corner chute (8) formed in the step 4), and enabling the glass panel (36) to be in adsorption connection with the claw type suction cups (30) on the glass adhesive tape (28);
6) mounting of a rear adhesive tape (31): adsorbing a suction claw (33) on the rear adhesive tape (31) to a glass panel (36), and enabling an adhesive tape card slot (32) on the rear adhesive tape (31) to face one side of the angle adjusting fixing piece (3);
7) angle modulation is fixed: rotating the angle adjusting fixing piece (3) to enable the angle of the angle adjusting fixing piece to be consistent with the installation angle of the corner of the glass panel, and clamping a clamping boss (7) on the angle adjusting fixing piece (3) into a rubber strip inserting groove (32) on a rear rubber strip (31) to complete installation of the whole corner;
8) finally, the outer clamping hook (27) on the buckle cover is clamped into the U-shaped groove and clamped with the clamping hook (20) to complete the sealing cover of the connecting piece.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010523395.9A CN111877608B (en) | 2020-06-10 | 2020-06-10 | Curtain wall corner glass connecting structure and mounting method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010523395.9A CN111877608B (en) | 2020-06-10 | 2020-06-10 | Curtain wall corner glass connecting structure and mounting method thereof |
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| CN111877608B true CN111877608B (en) | 2021-11-16 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112726903A (en) * | 2020-12-30 | 2021-04-30 | 上海中建东孚投资发展有限公司 | Easy-to-disassemble and assemble structure system inside and outside exposed frame curtain wall and construction method thereof |
| CN113250351B (en) * | 2021-04-26 | 2022-06-03 | 浙江佰朝建筑装饰工程有限公司 | Embedded movable curtain wall connecting structure |
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| CN105113670A (en) * | 2015-08-14 | 2015-12-02 | 张洪飞 | Curtain wall corner standing column |
| JP2018066154A (en) * | 2016-10-18 | 2018-04-26 | Ykk Ap株式会社 | Frame body corner part structure |
| EP3453807A1 (en) * | 2017-09-07 | 2019-03-13 | Lindner Fassaden GmbH | Fastening device for panel-shaped building elements, in particular facade elements |
| CN208981586U (en) * | 2018-10-25 | 2019-06-14 | 无锡恒尚装饰工程有限公司 | It is suitable for the curtain wall construction of curtain wall panel angle change |
| CN209145104U (en) * | 2018-06-20 | 2019-07-23 | 浙江亚厦幕墙有限公司 | A kind of corner connecting structure of concealed frame glass curtain wall |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105113670A (en) * | 2015-08-14 | 2015-12-02 | 张洪飞 | Curtain wall corner standing column |
| JP2018066154A (en) * | 2016-10-18 | 2018-04-26 | Ykk Ap株式会社 | Frame body corner part structure |
| EP3453807A1 (en) * | 2017-09-07 | 2019-03-13 | Lindner Fassaden GmbH | Fastening device for panel-shaped building elements, in particular facade elements |
| CN209145104U (en) * | 2018-06-20 | 2019-07-23 | 浙江亚厦幕墙有限公司 | A kind of corner connecting structure of concealed frame glass curtain wall |
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