CN110792218A - Building curtain wall connecting component - Google Patents
Building curtain wall connecting component Download PDFInfo
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- CN110792218A CN110792218A CN201911186162.8A CN201911186162A CN110792218A CN 110792218 A CN110792218 A CN 110792218A CN 201911186162 A CN201911186162 A CN 201911186162A CN 110792218 A CN110792218 A CN 110792218A
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- rotating part
- teeth
- fixedly connected
- rotating
- curtain wall
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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
- E04B2/96—Curtain walls comprising panels attached to the structure through mullions or transoms
Abstract
The invention belongs to the technical field of installation of building curtain walls, and particularly relates to a building curtain wall connecting component; the keel structure comprises a keel, wherein the top of the keel is fixedly connected with an arc groove, and first teeth are circumferentially arranged on the inner wall of the arc groove; the arc groove is inserted with a rotating part, the top of the rotating part is fixedly connected with an installation part, and the bottom of the rotating part is provided with a plurality of second teeth; according to the invention, the first teeth and the second teeth are arranged, the inclination degree of the glass curtain wall is determined before the rotating part is inserted into the arc groove, then the inclination degree of the mounting part is the same as the inclination degree of the glass curtain wall to be mounted, then the mounting part is inserted into the arc groove, and the second teeth on the surface of the rotating part are inserted into the gaps between two adjacent first teeth, so that the fixing of the rotating part is realized through the mutual limiting effect of the first teeth and the second teeth, the adjustment and the mounting are convenient, the safety is high, and the adaptability to building curtain walls with different inclination degrees is strong.
Description
Technical Field
The invention belongs to the technical field of installation of building curtain walls, and particularly relates to a building curtain wall connecting component.
Background
In recent years, with increasing demands for building appearance, waterproof performance, and energy saving performance, metal plate curtain walls of multi-layer structures are increasingly used on roofs or facades of buildings. A typical structure of a sheet metal curtain wall of a multilayer structure generally comprises: the structure layer is characterized by comprising 9 layers, namely a steel structure framework layer, a substrate layer, a steam barrier, an aluminum alloy T-shaped support, a heat insulation layer, a rigid waterproof layer (vertical overlock metal roof panel), an aluminum alloy clamping device, a surface layer keel, a decorative panel layer and the like, wherein the decorative panel layer is fixed on the surface layer keel in the structure layer, the surface layer keel is fixed on the vertical edge of the rigid waterproof layer by virtue of the aluminum alloy clamping device, and finally stress is transmitted to the steel structure framework layer through the aluminum alloy T-shaped support.
Because the existing connecting structure for connecting the glass curtain wall and the keel is usually designed into a regular straight structure, although the connecting structure is convenient to manufacture, the connecting structure cannot be well applied to the inclined installation of the glass curtain wall, so that a gap exists between the glass curtain wall and the keel, the glass curtain wall and the keel cannot be tightly connected, and potential safety hazards exist.
Disclosure of Invention
In view of the deficiencies of the prior art, the present invention provides a connecting member for a building curtain wall to solve the problems in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: a building curtain wall connecting component comprises a keel, wherein the top of the keel is fixedly connected with an arc groove, and first teeth are circumferentially arranged on the inner wall of the arc groove; a rotating part is inserted into the arc groove, the top of the rotating part is fixedly connected with an installation part, a plurality of second teeth are arranged at the bottom of the rotating part, and the second teeth are arranged in the circumference of 2/3; the rotating part is meshed with the mounting part through first teeth and second teeth; the top of the mounting part is provided with a mounting groove, a rubber layer is arranged in the mounting groove, and the rubber layer is bonded with the mounting part; when the glass curtain wall connecting structure works, the existing connecting structure for connecting the glass curtain wall and the keel is usually designed into a regular straight structure, so that the glass curtain wall connecting structure is convenient to manufacture, but cannot be well applied to inclined installation of the glass curtain wall, a gap exists between the glass curtain wall and the keel, the glass curtain wall and the keel cannot be tightly connected, and potential safety hazards exist; therefore, the invention mainly solves the problem of how to realize the connection of the inclined building curtain wall, and the measures and the working process are specifically adopted as follows: the rotating part is meshed with the arc groove through the first tooth and the second tooth, when the inclination degree of the mounting part needs to be changed, the inclination degree of the glass curtain wall can be determined before the rotating part is inserted into the arc groove, then the inclination degree of the mounting part is made to be the same as that of the glass curtain wall to be mounted, then the mounting part is inserted into the circular arc groove in the same state, the second teeth on the surface of the rotating part are inserted into the gaps between the two adjacent first teeth, thus, the fixing of the rotating part is realized through the mutual limiting action of the first tooth and the second tooth, the rotating part is prevented from rotating in the arc groove, other fixing measures are not needed to fix the rotating part, if the fixing is carried out by adopting bolts or welding the rotating part in the arc groove, the adjustment and the installation are convenient, the safety is high, and the adaptability to building curtain walls with different inclination degrees is strong; after the installation department is installed, insert the installation groove that the installation department top was seted up with building curtain, rubber layer in the installation groove can make building curtain paste tight rubber layer simultaneously, prevents that building curtain and installation groove from producing the gap, makes building curtain insert behind the installation groove, and stability is better, reduces building curtain's not hard up on the one hand, and on the other hand rubber layer plays fine cushioning effect to building curtain, and the security further obtains improving.
Preferably, the two ends of the rotating part are respectively inserted with a moving rod, one end of the moving rod, which is positioned outside the rotating part, is fixedly connected with a wind shield disc, one end of the moving rod, which is positioned inside the rotating part, is fixedly connected with a connecting rod, one end of the connecting rod is fixedly connected with a fixed disc, one surface of the fixed disc, which is far away from the connecting rod, is fixedly connected with an elastic piece, one end of the elastic piece, which is far away from the fixed disc, is fixedly connected with a; the middle parts of the front side and the rear side of the connecting rod are hinged with rotating plates, the middle parts of the rotating plates are inserted with fixed shafts along the vertical direction, the surfaces of the rotating parts are provided with empty grooves, and the free ends of the rotating plates penetrate through the empty grooves and then contact with the inner walls of the arc grooves; when strong wind weather exists, wind can have a large pushing force on the rotating part to enable the rotating part to move, and then the rotating part drives the mounting part to move, so that the building curtain wall is loosened, and therefore resistance of the rotating part in moving needs to be increased in the strong wind weather; the movable rods are inserted into the two ends of the rotating part, the wind blocking discs are arranged at the end parts of the movable rods, wind blowing from one direction can blow on the corresponding wind blocking discs, the wind blocking discs push the movable rods to move, the movable rods push the connecting rods to move, the elastic parts are slowly compressed, the connecting rods can drive the rotating plates hinged with the connecting rods when moving, the free ends of the rotating plates can rotate around the fixed shafts, the free ends of the rotating plates are attached to the inner walls of the arc grooves, friction between the free ends of the rotating plates and the arc grooves is increased, resistance of the rotating parts when moving is increased, the rotating parts are prevented from moving, after the wind stops, the elastic parts push the connecting rods and the movable rods to return to the original positions, and the connecting rods drive the rotating plates to enable the rotating plates not to extrude the arc grooves any more; when the rotating plate is arranged, the parts of the first tooth and the second tooth which can be touched on the rotating track of the rotating plate are removed when the empty groove is formed, and the rotation of the rotating plate is not influenced.
Preferably, the outer side of the fixed disc is sleeved with a limiting cylinder, one end of the limiting cylinder is fixedly connected with the central plate, a plurality of air guide holes are circumferentially arranged on the wall thickness of the limiting cylinder, the outer side of the limiting cylinder corresponding to the air guide holes is sleeved with a circular ring, the bottommost part of the circular ring is provided with an air outlet hole, the outer surface of the circular ring at the bottom of the air outlet hole is fixedly connected with an inclined tube, and the inclined tube inclines towards the direction far away from the adjacent fixed disc; the position of the rotating part, which corresponds to the extension line of the inclined tube, is provided with an air guide groove, and the positions of two ends of the air guide groove are the same as those of the two uppermost second teeth; in wind and rain weather, wind carries rainwater between the first teeth at the bottom of the inner side of the arc groove to enter gaps between the first teeth due to the action of wind, particularly, when acid rain enters between the first teeth, long-time acid rain residues can corrode the first teeth and the second teeth, so that the service lives of the first teeth and the second teeth are shortened on one hand, and the rotating part is not easy to be drawn out of the arc groove when the first teeth and the second teeth generate rust after corrosion on the other hand, so that the acid rain needs to be cleaned in time; the movable rods are inserted into the two ends of the rotating part, the wind blocking discs are arranged at the end parts of the movable rods, wind blowing from one direction can blow on the corresponding wind blocking discs, the wind blocking discs push the fixed discs to move, air in the limiting cylinder passes through the wind guide holes, the air outlet holes and the inclined tubes and finally blows in a gap between the rotating part and the arc groove through the wind guide grooves, and the wind guide grooves and the wind carrying rainwater enter the gap to act together to blow the rainwater out of the arc groove; after the installation part is adjusted to different inclination angles, the circular ring can rotate around the rotating plate under the action of the gravity of the inclined pipe, so that the inclined pipe is always positioned at the bottommost part.
Preferably, a plurality of vent holes are formed in the surface of the rotating plate, and the vent holes are perpendicular to the fixed shaft; on the tight arc inslot wall is pasted to the free end of rotor plate, because windy entering arc inslot, wind can blow on the rotor plate, can reduce the pressure of rotor plate to arc inslot wall, and then reduce the frictional force of rotor plate and arc inslot wall, consequently, seted up on the rotor plate perpendicular with the fixed axle, the horizontally ventilation hole promptly, make the partly of the wind of blowing on the rotor plate blow out through the ventilation hole, the motive force to the rotor plate has been reduced, the influence that makes the frictional force of rotor plate and arc inslot wall receive reduces, guarantee the performance of rotor plate normal function.
Preferably, one surface of the wind shield disc, which is far away from the arc groove, is sunken from the edge to the middle part; the one side that the circular arc groove was kept away from to the windshield dish is a concave surface, and is sunken to the middle part by the edge, when receiving blowing of wind, can have the pocket wind effect, makes wind bigger to the thrust of windshield dish, and then the windshield dish promotes the connecting rod, and the connecting rod drives the frictional effect of rotor plate and circular arc inslot wall better, reduces the removal of rotation portion.
Preferably, the free end of the rotating plate is fixedly connected with an anti-skid pad, and the elastic coefficient of the anti-skid pad is gradually increased in the process that the anti-skid pad approaches to the middle part along the vertical direction; because the arc inslot wall is circular-arc, when rotor plate and arc inslot wall contact, rotor plate free end top and bottom and arc inslot wall contact, consequently link the slipmat admittedly at the free end of rotor plate, compare in the cushion middle part, the elastic coefficient of slipmat top and bottom is little, easy deformation, finally make slipmat top and bottom warp the back, the slipmat middle part can contact the arc inslot wall, the area of contact of slipmat and arc inslot wall has been increased, and then the resistance when having increased the removal of rotation portion.
The invention has the technical effects and advantages that:
1. according to the building curtain wall connecting component provided by the invention, the first tooth and the second tooth are arranged, the inclination degree of a glass curtain wall is determined before the rotating part is inserted into the arc groove, then the inclination degree of the mounting part is enabled to be the same as the inclination degree of the glass curtain wall to be mounted, then the mounting part is inserted into the arc groove, and the second tooth on the surface of the rotating part is inserted into the gap between two adjacent first teeth, so that the fixing of the rotating part is realized through the mutual limiting effect of the first tooth and the second tooth, the regulation and the mounting are both convenient, the safety is high, and the adaptability to building curtain walls with different inclination degrees is strong.
2. According to the building curtain wall connecting component provided by the invention, the movable rods are inserted at the two ends of the rotating part, the wind blocking discs are arranged at the end parts of the movable rods, wind blowing from one direction can blow on the corresponding wind blocking discs, the wind blocking discs push the movable rods to move, the movable rods push the connecting rods to move and can drive the rotating plates hinged with the connecting rods, the free ends of the rotating plates can rotate around the fixed shaft, the free ends of the rotating plates are tightly attached to the inner walls of the arc grooves, the friction force between the rotating plates and the arc grooves is increased, the resistance of the rotating part during moving is further increased, and the rotating part is prevented from moving.
Drawings
The invention will be further explained with reference to the drawings.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a principal cross-sectional view of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 2 according to the present invention;
FIG. 4 is an enlarged view of portion B of FIG. 2 according to the present invention;
FIG. 5 is a schematic view of the positions of the circular arc groove and the rotating portion in the present invention;
in the figure: the wind-shield type wind-shield device comprises a keel 1, an arc groove 2, a first tooth 3, a rotating part 4, a mounting part 5, a second tooth 6, a mounting groove 7, a rubber layer 8, a moving rod 9, a wind-shield disc 10, a connecting rod 11, a fixed disc 12, an elastic piece 13, a central plate 14, a rotating plate 15, a fixed shaft 16, a hollow groove 17, a limiting cylinder 18, a wind guide hole 19, a circular ring 20, a gas outlet hole 21, an inclined tube 22, a wind guide groove 23, a ventilation hole 24 and a non-slip mat 25.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1-5, the building curtain wall connecting member comprises a keel 1, wherein the top of the keel 1 is fixedly connected with an arc groove 2, and first teeth 3 are circumferentially arranged on the inner wall of the arc groove 2; a rotating part 4 is inserted into the arc groove 2, the top of the rotating part 4 is fixedly connected with an installation part 5, a plurality of second teeth 6 are arranged at the bottom of the rotating part 4, and the plurality of second teeth 6 are arranged in the circumference of 2/3; the rotating part 4 is meshed with the mounting part 5 through a first tooth 3 and a second tooth 6; the top of the mounting part 5 is provided with a mounting groove 7, a rubber layer 8 is arranged in the mounting groove 7, and the rubber layer 8 is bonded with the mounting part 5; when the glass curtain wall connecting structure works, the existing connecting structure for connecting the glass curtain wall and the keel 1 is usually designed to be a regular straight structure, and although the glass curtain wall connecting structure is convenient to manufacture, the glass curtain wall connecting structure cannot be well applied to inclined installation of the glass curtain wall, so that a gap exists between the glass curtain wall and the keel 1, tight connection cannot be realized, and potential safety hazards exist; therefore, the invention mainly solves the problem of how to realize the connection of the inclined building curtain wall, and the measures and the working process are specifically adopted as follows: the rotating part 4 is meshed with the arc groove 2 through the first teeth 3 and the second teeth 6, when the inclination degree of the mounting part 5 needs to be changed, before the rotating part 4 is inserted into the arc groove 2, the inclination degree of the glass curtain wall is determined, then the inclination degree of the mounting part 5 is the same as the inclination degree of the glass curtain wall to be mounted, the mounting part 5 is inserted into the arc groove 2 in the same state, the second teeth 6 on the surface of the rotating part 4 are inserted into the gaps between the two adjacent first teeth 3, therefore, the fixing of the rotating part 4 is realized through the mutual limiting effect of the first teeth 3 and the second teeth 6, the rotating part 4 is prevented from rotating in the arc groove 2, other fixing measures are not needed to fix the rotating part 4, if the rotating part 4 is fixed by adopting a bolt or welding the rotating part 4 in the arc groove 2, the adjustment and the installation are both convenient, meanwhile, the safety is high, and the adaptability to building curtain walls with different inclination degrees is strong; after installation department 5, insert the mounting groove 7 that 5 tops of installation department were seted up with building curtain, rubber layer 8 in the mounting groove 7 can make building curtain paste tight rubber layer 8 simultaneously, prevent that building curtain from producing the gap with mounting groove 7, make building curtain insert behind mounting groove 7, stability is better, reduce building curtain's not hard up on the one hand, on the other hand rubber layer 8 plays fine cushioning effect to building curtain, the security further obtains improving.
The two ends of the rotating part 4 are respectively inserted with a moving rod 9, one end of the moving rod 9, which is positioned outside the rotating part 4, is fixedly connected with a wind shield 10, one end of the moving rod 9, which is positioned inside the rotating part 4, is fixedly connected with a connecting rod 11, one end of the connecting rod 11 is fixedly connected with a fixed disk 12, one surface of the fixed disk 12, which is far away from the connecting rod 11, is fixedly connected with an elastic piece 13, one end of the elastic piece 13, which is far away from the fixed disk 12, is fixedly connected with a central plate 14, and; the middle positions of the front side and the rear side of the connecting rod 11 are hinged with rotating plates 15, the middle parts of the rotating plates 15 are inserted with fixed shafts 16 along the vertical direction, the surface of the rotating part 4 is provided with a hollow groove 17, and the free end of each rotating plate 15 penetrates through the hollow groove 17 and then contacts with the inner wall of the arc groove 2; when strong wind weather exists, wind can have a large pushing force on the rotating part 4, so that the rotating part 4 moves, the rotating part 4 drives the mounting part 5 to move, and the building curtain wall is loosened, so that the resistance of the rotating part 4 in moving needs to be increased in the strong wind weather; through inserting the movable rods 9 at both ends of the rotating part 4, the end part of each movable rod 9 is provided with the wind blocking disc 10, wind blown from one direction can blow on the corresponding wind blocking disc 10, the wind blocking discs 10 push the movable rods 9 to move, the movable rods 9 push the connecting rods 11 to move, the elastic pieces 13 are slowly compressed, the connecting rods 11 can drive the rotating plates 15 hinged with the connecting rods 11 when moving, the free ends of the rotating plates 15 can rotate around the fixed shafts 16, the free ends of the rotating plates 15 are tightly attached to the inner walls of the arc grooves 2, the friction force between the rotating plates 15 and the arc grooves 2 is increased, the resistance force when the rotating part 4 moves is further increased, the rotating part 4 is prevented from moving, after the wind stops, the elastic pieces 13 push the connecting rods 11 and the movable rods 9 to return to the original positions, and the connecting rods 11 drive the rotating plates 15, so that the rotating plates 15 do not extrude the arc grooves 2 any; when the rotating plate 15 is arranged, the parts of the first tooth 3 and the second tooth 6 which can be touched on the rotating track of the rotating plate 15 are removed when the empty groove 17 is opened, so that the rotation of the rotating plate 15 is not influenced.
A limiting cylinder 18 is sleeved on the outer side of the fixed disc 12, one end of the limiting cylinder 18 is fixedly connected with the central plate 14, a plurality of air guide holes 19 are circumferentially arranged on the wall thickness of the limiting cylinder 18, a circular ring 20 is sleeved on the outer side of the limiting cylinder 18 corresponding to the air guide holes 19, an air outlet hole 21 is formed in the bottommost part of the circular ring 20, an inclined tube 22 is fixedly connected to the outer surface of the circular ring 20 at the bottom of the air outlet hole 21, and the inclined tube 22 inclines towards the direction far away from the adjacent fixed disc 12; the position of the rotating part 4, which corresponds to the extension line of the inclined tube 22, is provided with an air guide groove 23, and the positions of two ends of the air guide groove 23 are the same as the positions of the two uppermost second teeth 6; in a rainy day, wind carries rainwater between the first teeth 3 at the bottom of the inner side of the arc groove 2 to enter a gap between the first teeth 3 under the action of wind, and particularly when acid rain enters between the first teeth 3, long-time acid rain residues can corrode the first teeth 3 and the second teeth 6, so that the service lives of the first teeth 3 and the second teeth 6 are shortened on one hand, and when rust is generated on the first teeth 3 and the second teeth 6 after corrosion, the rotating part 4 is not easily drawn out of the arc groove 2, and therefore the acid rain needs to be cleaned in time; the movable rods 9 are inserted at the two ends of the rotating part 4, the wind blocking discs 10 are arranged at the end parts of the movable rods 9, wind blowing from one direction can blow on the corresponding wind blocking discs 10, the wind blocking discs 10 push the fixed disc 12 to move, air in the limiting cylinder 18 passes through the wind guide holes 19, the air outlet holes 21 and the inclined tube 22 and is finally blown in a gap between the rotating part 4 and the arc groove 2 through the wind guide groove 23 to act together with the wind carrying rainwater, and the rainwater is blown out of the arc groove 2; after the mounting part 5 is adjusted to different inclination angles, the ring 20 can rotate around the rotating plate 15 under the gravity of the inclined tube 22, so that the inclined tube 22 is always at the bottommost part.
A plurality of vent holes 24 are formed in the surface of the rotating plate 15, and the vent holes 24 are perpendicular to the fixed shaft 16; on the tight arc groove 2 inner wall of free end subsides of rotor plate 15, because windy entering arc groove 2, wind can blow on rotor plate 15, can reduce the pressure of rotor plate 15 to arc groove 2 inner wall, and then reduce the frictional force of rotor plate 15 and arc groove 2 inner wall, consequently, seted up on rotor plate 15 perpendicular with fixed axle 16, horizontally ventilation hole 24 promptly, make the partly of the wind of blowing on rotor plate 15 blow out through ventilation hole 24, the motive force to rotor plate 15 has been reduced, the influence that the frictional force that makes rotor plate 15 and arc groove 2 inner wall received reduces, guarantee the performance of rotor plate 15 normal function.
One surface of the wind shield disc 10, which is far away from the arc groove 2, is sunken from the edge to the middle part; the one side that circular arc groove 2 was kept away from to wind-break dish 10 is a concave surface, is sunken to the middle part by the edge, when receiving blowing of wind, can have the wind pocket effect, makes wind bigger to wind-break dish 10's thrust, and then wind-break dish 10 promotes connecting rod 11, and connecting rod 11 drives the frictional effect of rotor plate 15 and circular arc groove 2 inner wall better, reduces the removal of rotation portion 4.
The free end of the rotating plate 15 is fixedly connected with an anti-skid pad 25, and the elastic coefficient of the anti-skid pad 25 is gradually increased in the process of approaching to the middle part along the vertical direction; because 2 inner walls of arc groove are circular-arc, when rotor plate 15 and 2 inner walls of arc groove contact, 15 free end tops of rotor plate and bottom and 2 inner wall contacts of arc groove, consequently link firmly slipmat 25 at the free end of rotor plate 15, compare in the cushion middle part, the elastic coefficient of slipmat 25 top and bottom is little, easy deformation, finally make behind slipmat 25 top and the bottom deformation, 2 inner walls of arc groove can be contacted at slipmat 25 middle part, the area of contact of slipmat 25 with 2 inner walls of arc groove has been increased, and then resistance when having increased the removal of rotation portion 4.
When the glass curtain wall connecting structure works, the existing connecting structure for connecting the glass curtain wall and the keel 1 is usually designed to be a regular straight structure, and although the glass curtain wall connecting structure is convenient to manufacture, the glass curtain wall connecting structure cannot be well applied to inclined installation of the glass curtain wall, so that a gap exists between the glass curtain wall and the keel 1, tight connection cannot be realized, and potential safety hazards exist; therefore, the invention mainly solves the problem of how to realize the connection of the inclined building curtain wall, and the measures and the working process are specifically adopted as follows: the rotating part 4 is meshed with the arc groove 2 through the first teeth 3 and the second teeth 6, when the inclination degree of the mounting part 5 needs to be changed, before the rotating part 4 is inserted into the arc groove 2, the inclination degree of the glass curtain wall is determined, then the inclination degree of the mounting part 5 is the same as the inclination degree of the glass curtain wall to be mounted, the mounting part 5 is inserted into the arc groove 2 in the same state, the second teeth 6 on the surface of the rotating part 4 are inserted into the gaps between the two adjacent first teeth 3, therefore, the fixing of the rotating part 4 is realized through the mutual limiting effect of the first teeth 3 and the second teeth 6, the rotating part 4 is prevented from rotating in the arc groove 2, other fixing measures are not needed to fix the rotating part 4, if the rotating part 4 is fixed by adopting a bolt or welding the rotating part 4 in the arc groove 2, the adjustment and the installation are both convenient, meanwhile, the safety is high, and the adaptability to building curtain walls with different inclination degrees is strong; after installation department 5, insert the mounting groove 7 that 5 tops of installation department were seted up with building curtain, rubber layer 8 in the mounting groove 7 can make building curtain paste tight rubber layer 8 simultaneously, prevent that building curtain from producing the gap with mounting groove 7, make building curtain insert behind mounting groove 7, stability is better, reduce building curtain's not hard up on the one hand, on the other hand rubber layer 8 plays fine cushioning effect to building curtain, the security further obtains improving.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a building curtain wall connecting elements, includes fossil fragments (1), its characterized in that: the top of the keel (1) is fixedly connected with an arc groove (2), and first teeth (3) are circumferentially arranged on the inner wall of the arc groove (2); a rotating part (4) is inserted into the arc groove (2), the top of the rotating part (4) is fixedly connected with a mounting part (5), a plurality of second teeth (6) are arranged at the bottom of the rotating part (4), and the second teeth (6) are arranged in the circumference of 2/3; the rotating part (4) is meshed with the arc groove (2) through a first tooth (3) and a second tooth (6); mounting groove (7) have been seted up at installation department (5) top, and mounting groove (7) are inside to be provided with rubber layer (8), and rubber layer (8) bond with installation department (5).
2. The building curtain wall connecting member as claimed in claim 1, wherein: the two ends of the rotating part (4) are respectively spliced with a moving rod (9), one end of each moving rod (9) positioned outside the rotating part (4) is fixedly connected with a wind shield disc (10), one end of each moving rod (9) positioned inside the rotating part (4) is fixedly connected with a connecting rod (11), one end of each connecting rod (11) is fixedly connected with a fixed disc (12), one surface, far away from the connecting rods (11), of each fixed disc (12) is fixedly connected with an elastic piece (13), one end, far away from the fixed discs (12), of each elastic piece (13) is fixedly connected with a central plate (14), and the outer edge of each central plate (14) is fixedly connected with the; the middle positions of the front side and the rear side of the connecting rod (11) are hinged with rotating plates (15), the middle parts of the rotating plates (15) are inserted with fixed shafts (16) in a vertical direction, empty grooves (17) are formed in the surfaces of the rotating parts (4), and the free ends of the rotating plates (15) penetrate through the empty grooves (17) and then contact with the inner walls of the arc grooves (2).
3. The building curtain wall connecting member as claimed in claim 2, wherein: the outer side of the fixed disc (12) is sleeved with a limiting cylinder (18), one end of the limiting cylinder (18) is fixedly connected with the central plate (14), a plurality of air guide holes (19) are circumferentially arranged on the wall thickness of the limiting cylinder (18), the outer side of the limiting cylinder (18) corresponding to the air guide holes (19) is sleeved with a circular ring (20), the bottommost part of the circular ring (20) is provided with an air outlet hole (21), the outer surface of the circular ring (20) at the bottom of the air outlet hole (21) is fixedly connected with an inclined tube (22), and the inclined tube (22) inclines towards the direction far away from the adjacent fixed disc (12); the rotating part (4) is provided with an air guide groove (23) corresponding to the extension line position of the inclined tube (22), and the positions of two ends of the air guide groove (23) are the same as those of the two uppermost second teeth (6).
4. The building curtain wall connecting member as claimed in claim 2, wherein: a plurality of ventilation holes (24) are formed in the surface of the rotating plate (15), and the ventilation holes (24) are perpendicular to the fixed shaft (16).
5. The building curtain wall connecting member as claimed in claim 1, wherein: one side of the wind shield disc (10) far away from the arc groove (2) is sunken from the edge to the middle part.
6. The building curtain wall connecting member as claimed in claim 2, wherein: the free end of the rotating plate (15) is fixedly connected with an anti-skid pad (25), and the elastic coefficient of the anti-skid pad (25) is gradually increased in the process of approaching to the middle part along the vertical direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911186162.8A CN110792218B (en) | 2019-11-28 | 2019-11-28 | Building curtain wall connecting component |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911186162.8A CN110792218B (en) | 2019-11-28 | 2019-11-28 | Building curtain wall connecting component |
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| CN110792218A true CN110792218A (en) | 2020-02-14 |
| CN110792218B CN110792218B (en) | 2021-06-11 |
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| CN201911186162.8A Active CN110792218B (en) | 2019-11-28 | 2019-11-28 | Building curtain wall connecting component |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111305376A (en) * | 2020-03-03 | 2020-06-19 | 潮峰钢构集团有限公司 | Steel structure-based rapid assembly type building assembly and intelligent assembly method thereof |
| CN113513111A (en) * | 2021-07-05 | 2021-10-19 | 中建八局第二建设有限公司 | Adjustable fish scale unit body curtain wall system |
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| CN111305376A (en) * | 2020-03-03 | 2020-06-19 | 潮峰钢构集团有限公司 | Steel structure-based rapid assembly type building assembly and intelligent assembly method thereof |
| CN111305376B (en) * | 2020-03-03 | 2021-04-20 | 潮峰钢构集团有限公司 | Steel structure-based rapid assembly type building assembly and intelligent assembly method thereof |
| CN113513111A (en) * | 2021-07-05 | 2021-10-19 | 中建八局第二建设有限公司 | Adjustable fish scale unit body curtain wall system |
| CN113513111B (en) * | 2021-07-05 | 2022-07-26 | 中建八局第二建设有限公司 | Adjustable fish scale-shaped unit body curtain wall system |
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| CN110792218B (en) | 2021-06-11 |
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