CN116695931A - Rocker arm type curtain wall system with concealed drainage vertical pipe inside - Google Patents
Rocker arm type curtain wall system with concealed drainage vertical pipe inside Download PDFInfo
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- CN116695931A CN116695931A CN202310979854.8A CN202310979854A CN116695931A CN 116695931 A CN116695931 A CN 116695931A CN 202310979854 A CN202310979854 A CN 202310979854A CN 116695931 A CN116695931 A CN 116695931A
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 157
- 239000010959 steel Substances 0.000 claims abstract description 157
- 238000009434 installation Methods 0.000 claims abstract description 23
- 230000000149 penetrating effect Effects 0.000 claims abstract description 7
- 238000003466 welding Methods 0.000 claims description 24
- 230000003014 reinforcing effect Effects 0.000 claims description 15
- 239000011521 glass Substances 0.000 claims description 8
- 229910001220 stainless steel Inorganic materials 0.000 claims description 8
- 239000010935 stainless steel Substances 0.000 claims description 8
- 238000005034 decoration Methods 0.000 abstract description 15
- 230000000694 effects Effects 0.000 abstract description 13
- 238000006073 displacement reaction Methods 0.000 abstract description 6
- 230000003044 adaptive effect Effects 0.000 abstract description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 238000013461 design Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
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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
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
- E03C1/122—Pipe-line systems for waste water in building
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Environmental & Geological Engineering (AREA)
- Civil Engineering (AREA)
- Electromagnetism (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Load-Bearing And Curtain Walls (AREA)
Abstract
The invention relates to the technical field of building equipment, in particular to a rocker curtain wall system with a built-in drainage vertical pipe, which solves the technical problems in the background technology, and comprises a plurality of vertical main keels and a plurality of horizontal main keels which are welded, wherein each vertical main keel comprises a steel upright post and a groove-type steel positioned in the vertical direction, the groove-type steel is welded with the steel upright post, the drainage vertical pipe is arranged in the groove-type steel in a penetrating way and is fixedly connected with the steel upright post through a fixing assembly, and a rocker unit is welded between the groove-type steel and a roof steel beam; the bottom of the section steel upright post is connected with the structural beam through a bottom support. The curtain wall has high bearing capacity and strong deformation capacity of the adaptive structure, can solve the problem of building curtain wall installation under the condition that the deformation of the roof bearing structure and the main body structure is not in coordination, has the deformation capacity of vertical displacement and front-back horizontal rotation of two degrees of freedom, and also conceals a drainage system and has good appearance decoration effect when meeting the roof drainage requirement.
Description
Technical Field
The invention relates to the technical field of building equipment, in particular to a rocker arm type curtain wall system with a built-in drainage vertical pipe.
Background
The curtain wall is a peripheral protection structure of a building, a large public building such as a high-speed rail station house, a large exhibition hall and the like has a large space in the building, a designer has a unique design concept, the requirements on the performance and the decoration effect of the curtain wall of the building outer facade are quite high, and the curtain wall can have the capability of being cooperatively deformed with the special building structure on the premise of ensuring lighting, energy conservation, heat preservation, wind resistance, no leakage, attractive appearance and the like of the building.
The building roof of traditional way organizes drainage riser, generally exposes on the building surface after the installation of drainage riser, can influence the holistic decorative effect of building, and especially some high large space designs have the public building of the penetrating daylighting glass curtain wall of large tracts of land, because the fitment standard is higher, if roofing drainage riser leaks outward, can influence peripheral curtain wall's stability, aesthetic property, functional and deformation cooperativity scheduling performance.
Based on the above reasons, on the premise of simple installation, safety and reliability, how to provide a curtain wall system with built-in drainage vertical pipes and strong adaptive deformation capability is a problem to be solved.
Disclosure of Invention
The invention provides a rocker arm type curtain wall system with an internal concealed drainage vertical pipe, which aims to solve the technical problems that the curtain wall of the existing external drainage pipeline not only affects the overall decoration effect, but also affects the stability, deformation cooperative performance and the like of a containment curtain wall.
The invention discloses a rocker-arm type curtain wall system with a built-in drainage vertical pipe, which comprises the drainage vertical pipe, a plurality of vertical main keels and a plurality of horizontal main keels, wherein the vertical main keels are welded with each other, each vertical main keel comprises a profile steel upright post and a groove-type profile steel which are respectively positioned in the vertical direction, the notch of each groove-type profile steel faces the side wall of the profile steel upright post and is welded with the profile steel upright post, the drainage vertical pipe is arranged in the groove-type profile steel in a penetrating manner and is fixedly connected with the side wall of the profile steel upright post through a plurality of groups of fixing assemblies, rocker-arm units are welded between the groove-type profile steel and a roof steel beam, and the lengths of rocker-arm units on adjacent groove-type profile steels are equal; the bottom of the profile steel upright post is connected with the structural beam through a bottom support, and the profile steel upright post is used for connecting the side wall of the groove-type profile steel to be aligned with the outer side edge of the structural beam; the bottom of shaped steel stand is equipped with the installation cavity, the bottom support includes pre-buried steel sheet and two connection otic placodes, pre-buried steel sheet welds to the structural beam top surface on, two connection otic placodes are perpendicular and mutually welded with pre-buried steel sheet respectively, wear to put between two connection otic placodes and rotate and be connected with connecting pin axle, it has the pinhole that is used for dodging connecting pin axle to open on the relative both sides wall of installation cavity, connecting pin axle is fixed welding in pinhole department after two connection otic placodes insert the installation cavity, leave the movable gap that is convenient for shaped steel stand rotate between installation cavity and the connection otic placode, leave the vertical interval that is convenient for shaped steel stand pivoted between the bottom of shaped steel stand and the pre-buried steel sheet.
The groove-type steel is steel with a groove-shaped section, the section of the steel upright column can be a cylindrical steel upright column or a solid rectangular steel upright column with a rectangular section, when the section steel upright column is the cylindrical steel upright column, the installation cavity of the section steel upright column is located at the bottom of the hollow structure, the groove-type steel is fixed on the outer side of the section steel upright column in a welding mode and integrally and jointly bears the load of the curtain wall, the groove-type steel and the section steel upright column are welded to form an installation space for hiding the drainage upright column, the drainage upright column is hidden into the curtain wall, and the installation space and the curtain wall system form a unified whole. The upper part of the rocker-type curtain wall system with the built-in drainage vertical pipe is connected with a roof steel beam through a rocker unit, the lower part of the rocker-type curtain wall system is connected with a structural beam through a bottom support, the bottom support transmits loads of the curtain wall system and the drainage vertical pipe to a building structure, and under the condition that deformation of the roof steel beam is inconsistent with that of the structural beam at the lower part, the curtain wall system has the deformation capacity of two degrees of freedom of vertical displacement up and down and horizontal rotation around the bottom support; the top of the drainage vertical pipe is connected to a rain bucket of the gutter, and the bottom of the drainage vertical pipe is connected to the gutter. The rocker-arm curtain wall system is relatively simple in integral installation, safe and reliable, strong in adaptive deformation capability and good in invisible effect, ensures that the curtain wall system and a building structure cooperatively deform and the building roof drainage vertical pipe and building decoration are coordinated and consistent, improves safety and stability, and ensures decorative effect. In addition, in the invention, the bottom support is hidden into the steel upright, and movable gaps are reserved between the mounting cavity in the steel upright and the two connecting lug plates and between the steel upright and the embedded steel pipe at the bottom, so that the steel upright can be rotationally connected with the structural beam through the bottom support, and can rotate around the connecting pin shaft, and meanwhile, the decoration requirement of invisible connection is met, the lighting effect of the curtain wall is not influenced, the decoration effect is good, and the high standard performance and the decoration requirement of the large public building exterior enclosure curtain wall can be met.
Preferably, the rocker arm unit comprises a rocker arm circular tube and two rocker arm connecting plates, wherein welding grooves are formed in two ports of the rocker arm circular tube along the axial direction, the two rocker arm connecting plates are correspondingly inserted into the welding grooves of the rocker arm circular tube and then welded with the welding grooves, the outer ends of the two rocker arm connecting plates are respectively connected with a pair of rocker arm ear plates through rocker arm pin shafts in a rotating mode, and the two pairs of rocker arm ear plates are respectively welded to the side walls of the groove-type steel and the bottom of the roof steel beam. The rocker ear plates are rotationally connected with the rocker connecting plates through rocker pin shafts, the rocker pin shafts are positioned in the horizontal direction, vertical deformation displacement of the curtain wall system is achieved, rocker units are rotationally connected with groove-type steel and roof steel beams, and thus the coordinated deformation of the curtain wall system and a building structure and the coordination of building roof drainage risers and building decoration are guaranteed.
Preferably, the fixed subassembly is including connecting channel-section steel and U type clamp, connects the channel-section steel and arranges along the horizontal direction, connects one of them flange board of channel-section steel and welds mutually with the shaped steel stand, and another flange board is opened has the through-hole that is used for wearing to put U type clamp both ends, and the both ends screw-thread fit of U type clamp has the nut, and U type clamp is fixed drainage riser to on the channel-section steel of connecting. Specifically, the U-shaped clamp hoops the outer side of the drainage vertical pipe, and then stretches the two ends into corresponding through holes of the flange plates of the connecting channel steel, and the U-shaped clamp hoops are fixedly connected with the connecting channel steel through nuts, so that the drainage vertical pipe is kept fixed.
Preferably, a weather-proof rubber gasket is sleeved between the drainage vertical pipe and the U-shaped clamp. The weather-resistant rubber gasket is arranged to prevent the contact position of the drain riser and the U-shaped clamp from being chemically corroded.
Preferably, each drainage vertical pipe is formed by assembling and welding a plurality of stainless steel pipe sections, and a reinforcing wrapping layer is welded outside the welding seams of the adjacent stainless steel pipe sections. The reinforcing wrapping layer is arranged to enable the joint of the adjacent stainless steel pipe sections to be connected more firmly, and the condition that the joint leaks to cause maintenance difficulty is avoided.
Preferably, the vertical main keels in the same vertical direction are of an integral structure, the transverse main keels are respectively and fixedly connected between two adjacent vertical main keels, a plurality of vertical secondary keels are welded between the adjacent transverse main keels, and the transverse main keels, the vertical main keels and the vertical secondary keels are assembled into a window frame for installing glass. The horizontal main joist on the same horizontal line is divided into a plurality of sections and is respectively connected between adjacent vertical main joists, the larger area enclosed by the horizontal main joist and the vertical main joist is divided into a plurality of window frames by a plurality of vertical secondary joists, the stability of the connection structure between the horizontal main joist and the vertical main joist is guaranteed by the arrangement, the connection area of glass and a curtain wall is increased, and the connection firmness of the glass is guaranteed.
Preferably, a plurality of U-shaped reinforcing ribs are welded on the inner side of the groove-shaped steel at intervals along the vertical direction, and the U-shaped reinforcing ribs are clung to the inner wall of the groove-shaped steel and are obliquely arranged. The U-shaped reinforcing ribs are welded to the inner side of the groove-shaped steel in an inclined mode, and the overall attractiveness can be guaranteed under the conditions that the stability of the groove-shaped steel structure and the rigidity and strength of overall stress are guaranteed.
Compared with the prior art, the technical scheme provided by the invention has the following advantages: the rocker-type curtain wall system with the built-in drainage vertical pipes has the advantages of reliable structure, firm connection, good stability, high bearing capacity and strong structural deformation adaptation, can solve the problem of building curtain wall installation under the condition that the roof bearing structure and the main body structure are not deformed cooperatively, is skillfully concealed, meets the roof drainage requirement, and has good appearance decoration effect; the upper portion is connected with the roof girder steel through the rocking arm unit, and the lower part is connected with the structural beam through the bottom support, and the bottom support is with curtain wall system and drainage riser's load transfer to building structure on, under the inconsistent circumstances of structural beam deformation of roof girder steel and lower part, the curtain wall system has vertical displacement from top to bottom and around the deformability of two degrees of freedom of bottom support horizontal rotation around, and the device can be widely used in the peripheral guard structure curtain of large-scale public building, and popularization and application value is higher.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required to be used in the description of the embodiments or the prior art will be briefly described below, and it will be obvious to those skilled in the art that other drawings can be obtained from these drawings without inventive effort.
FIG. 1 is a schematic view of the front construction of a rocker curtain wall system with an internally concealed drainage riser according to the present invention;
FIG. 2 is a schematic view of the back side of a rocker curtain wall system with an internally concealed drainage riser according to the present invention;
FIG. 3 is an enlarged schematic view of the junction of the roof girder and the channel steel;
fig. 4 is a schematic view of a connection structure between a vertical main keel and a rocker unit according to the present invention;
FIG. 5 is an enlarged schematic view of another view of the junction of the roof girder and the channel section steel according to the present invention;
FIG. 6 is a schematic view of a rocker unit according to the present invention;
FIG. 7 is an exploded view of the rocker unit of the present invention;
FIG. 8 is a schematic view of the structure of the steel section column of the present invention after the steel section column is connected to the bottom support;
FIG. 9 is a schematic view of the structure of the bottom bracket according to the present invention;
figure 10 is a cross-sectional view of a vertical main runner of the present invention;
FIG. 11 is a schematic view of the structure of the drain riser of the present invention connected to channel section steel by a securing assembly;
FIG. 12 is an isometric view of a channel steel of the present invention after welding U-shaped ribs;
fig. 13 is a front view of the channel steel of the present invention after welding U-shaped reinforcing bars.
In the figure: 1. a drain stand pipe; 2. a vertical main keel; 3. a transverse main keel; 4. a section steel upright post; 5. groove-type steel; 6. a fixing assembly; 7. roof girder steel; 8. a rocker arm unit; 9. a bottom support; 10. a structural beam; 11. embedding a steel plate; 12. connecting an ear plate; 13. a connecting pin shaft; 14. a pin hole; 15. a rocker arm round tube; 16. a rocker arm connecting plate; 17. a welding groove; 18. a rocker arm pin shaft; 19. a rocker ear plate; 20. connecting channel steel; 21. a U-shaped clamp; 22. a through hole; 23. a nut; 24. weather-resistant rubber gaskets; 25. vertical secondary joists; 26. u-shaped reinforcing ribs.
Detailed Description
In order that the above objects, features and advantages of the invention will be more clearly understood, a further description of the invention will be made. It should be noted that, without conflict, the embodiments of the present invention and features in the embodiments may be combined with each other.
In the description, it should be noted that the terms "first," "second," and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. It should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms described above will be understood by those of ordinary skill in the art as the case may be.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced otherwise than as described herein; it will be apparent that the embodiments in the specification are only some, but not all, embodiments of the invention.
Specific embodiments of the present invention will be described in detail with reference to fig. 1 to 13.
In one embodiment, as shown in fig. 1, a rocker-type curtain wall system with a built-in drainage riser comprises a drainage riser 1, a plurality of vertical main keels 2 and a plurality of horizontal main keels 3 which are welded, wherein the vertical main keels 2 comprise profile steel columns 4 and channel-type profile steel 5 which are respectively positioned in the vertical direction, the notch of the channel-type profile steel 5 faces the side wall of the profile steel column 4 and is welded with the profile steel column 4, the drainage riser 1 is arranged in the channel-type profile steel 5 in a penetrating way and is fixedly connected with the side wall of the profile steel column 4 through a plurality of groups of fixing components 6, rocker-type units 8 are welded between the channel-type profile steel 5 and roof steel beams 7, and the lengths of the rocker-type units 8 on adjacent channel-type profile steels 5 are equal; the bottom of the profile steel upright post 4 is connected with the structural beam 10 through a bottom support 9, and the profile steel upright post 4 is used for connecting the side wall of the groove-type profile steel 5 to be aligned with the outer side edge of the structural beam 10; the bottom of shaped steel stand 4 is equipped with the installation cavity, bottom support 9 includes pre-buried steel sheet 11 and two connection otic placodes 12, pre-buried steel sheet 11 welds to on the structural beam 10 top surface, two connection otic placodes 12 are perpendicular and mutually welded with pre-buried steel sheet 11 respectively, wear to put and rotate between two connection otic placodes 12 and be connected with connecting pin shaft 13, it is used for dodging connecting pin shaft 13's pinhole 14 to open on the opposite both sides wall of installation cavity, connecting pin shaft 13 is fixed welding in pinhole 14 department after two connection otic placodes 12 insert the installation cavity, leave the movable gap of shaped steel stand 4 pivoted of being convenient for between installation cavity and the connection otic placode 12, leave the vertical interval of shaped steel stand 4 pivoted of being convenient for between the bottom of shaped steel stand 4 and pre-buried steel sheet 11.
The groove-type steel 5 is steel with a groove-shaped section, the steel upright 4 can be a cylindrical steel upright with a rectangular section or a solid rectangular steel upright, in the embodiment, the rectangular cylindrical steel upright is preferred, when the steel upright 4 is a cylindrical steel upright, the installation cavity of the steel upright 4 is a hollow cavity, the groove-type steel 5 is fixed on the outer side of the steel upright in a welding mode, and is integrally and jointly supported with the steel upright to form a load of the curtain wall, the groove-type steel 5 and the steel upright 4 are welded to form an installation cavity for hiding the drainage upright 1, the drainage upright 1 is hidden in the curtain wall, and the installation cavity and the curtain wall system form a unified whole. The upper part of a rocker type curtain wall system of the internal concealed drainage vertical pipe 1 is connected with a roof steel beam 7 through a rocker unit 8, the lower part of the rocker type curtain wall system is connected with a structural beam 10 through a bottom support 9, the bottom support 9 transmits loads of the curtain wall system and the drainage vertical pipe 1 to a building structure, and under the condition that deformation of the roof steel beam 7 is inconsistent with that of the structural beam 10 at the lower part, the curtain wall system has the deformation capacity of two degrees of freedom of vertical displacement up and down and horizontal rotation around the bottom support 9; the top of the drainage vertical pipe 1 is connected with a rain water bucket of the gutter, and the bottom of the drainage vertical pipe 1 is connected with the gutter. The rocker-arm curtain wall system is relatively simple in integral installation, safe and reliable, strong in adaptive deformation capability and good in invisible effect, ensures that the curtain wall system and a building structure cooperatively deform and the building roof drainage vertical pipe 1 and building decoration are coordinated and consistent, and improves safety stability and decoration effect. Besides, in the invention, the bottom support 9 is hidden in the steel-shaped upright post 4, movable gaps are reserved between the mounting cavity in the steel-shaped upright post 4 and the two connecting lug plates 12 and between the steel-shaped upright post 4 and the embedded steel pipes at the bottom, so that the steel-shaped upright post 4 can be rotationally connected with the structural beam 10 through the bottom support 9, the steel-shaped upright post 4 can rotate around the connecting pin shaft 13, meanwhile, the invisible connection decoration requirement is met, the lighting effect of the curtain wall is not influenced, the decoration effect is good, and the high standard performance and the decoration requirement of the peripheral protection structural curtain wall of a large public building can be met.
On the basis of the above embodiment, in a preferred embodiment, the rocker unit 8 includes a rocker round tube 15 and two rocker connecting plates 16, two ports of the rocker round tube 15 are each axially provided with a welding groove 17, the two rocker connecting plates 16 are correspondingly inserted into the welding grooves 17 of the rocker round tube 15 and then welded with the welding grooves 17, the outer ends of the two rocker connecting plates 16 are respectively connected with a pair of rocker ear plates 19 in a rotating manner through rocker pin shafts 18, and the two pairs of rocker ear plates 19 are respectively welded to the side walls of the channel steel 5 and the bottom of the roof steel girder 7. The rocker ear plate 19 is rotationally connected with the rocker connecting plate 16 through the rocker pin shaft 18, the rocker pin shaft 18 is positioned in the horizontal direction, vertical deformation displacement of the curtain wall system is realized, the rocker unit 8 is rotationally connected with the groove-type steel 5 and the roof steel girder 7, and thus, the cooperative deformation of the curtain wall system and the building structure and the coordination consistency of the building roof drainage vertical pipe 1 and the building decoration are ensured through the arrangement.
On the basis of the above embodiment, in a preferred embodiment, the fixing assembly 6 includes a connection channel 20 and a U-shaped clip 21, the connection channel 20 is arranged along the horizontal direction, one flange plate of the connection channel 20 is welded with the profile steel upright 4, the other flange plate is provided with a through hole 22 for penetrating two ends of the U-shaped clip 21, two ends of the U-shaped clip 21 are in threaded fit with nuts 23, and the U-shaped clip 21 fixes the drainage riser 1 to the connection channel 20. The U-shaped clamp 21 is hooped on the drainage vertical pipe 1, two ends of the U-shaped clamp 21 extend into corresponding through holes 22 of the flange plates of the connecting channel steel 20, and the U-shaped clamp 21 is fixedly connected with the connecting channel steel 20 through nuts 23, so that the drainage vertical pipe 1 is kept fixed.
On the basis of the above embodiment, in a preferred embodiment, a weather-resistant rubber gasket 24 is sleeved between the drain pipe 1 and the U-shaped clamp 21. The weather-resistant rubber gasket 24 is provided to prevent the drain pipe 1 from being chemically corroded at a position where it contacts the U-shaped yoke 21.
On the basis of the above embodiment, in a preferred embodiment, each drainage riser 1 is formed by assembling and welding a plurality of stainless steel pipe sections, and a reinforcing wrapping layer is welded outside the welding seams of the adjacent stainless steel pipe sections. The reinforcing wrapping layer is arranged to enable the joint of the adjacent stainless steel pipe sections to be connected more firmly, and the condition that the joint leaks to cause maintenance difficulty is avoided.
On the basis of the above embodiment, in a preferred embodiment, the vertical main runners 2 in the same vertical direction are of an integral structure, the horizontal main runners 3 are respectively and fixedly connected between two adjacent vertical main runners 2, a plurality of vertical cross runners 25 are welded between the adjacent horizontal main runners 3, and the horizontal main runners 3, the vertical main runners 2 and the vertical cross runners 25 are assembled into a window frame for installing glass. The horizontal main joist 3 on the same horizontal line is divided into a plurality of sections and is respectively connected between the adjacent vertical main joists 2, the large area enclosed by the horizontal main joist 3 and the vertical main joist 2 is divided into a plurality of window frames by a plurality of vertical secondary joists 25, so that the stability of the connecting structure between the horizontal main joist 3 and the vertical main joist 2 is ensured, the connecting area of glass and a curtain wall is increased, and the connection firmness of the glass is ensured.
On the basis of the above embodiment, in a preferred embodiment, a plurality of U-shaped reinforcing ribs 26 are welded on the inner side of the channel-shaped steel 5 at intervals in the vertical direction, and the U-shaped reinforcing ribs 26 are closely attached to the inner wall of the channel-shaped steel 5 and are obliquely arranged. The U-shaped reinforcing ribs 26 are obliquely welded to the inner side of the groove-shaped steel 5, and can also ensure the overall attractiveness under the conditions of ensuring the structural stability of the groove-shaped steel 5 and the rigidity and strength of overall stress.
The foregoing is only a specific embodiment of the invention to enable those skilled in the art to understand or practice the invention. Although described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the embodiments, and they should be construed as covering the scope of the appended claims.
Claims (7)
1. The rocker curtain wall system with the built-in drainage vertical pipes inside is characterized by comprising the drainage vertical pipes (1), a plurality of vertical main keels (2) and a plurality of horizontal main keels (3) which are welded, wherein each vertical main keel (2) comprises a profile steel upright post (4) and a groove profile steel (5) which are respectively positioned in the vertical direction, a notch of each groove profile steel (5) faces the side wall of each profile steel upright post (4) and is welded with each profile steel upright post (4), the drainage vertical pipes (1) are arranged in each groove profile steel (5) in a penetrating mode and are fixedly connected with the side wall of each profile steel upright post (4) through a plurality of groups of fixing components (6), rocker units (8) are welded between each groove profile steel (5) and each roof steel girder (7), and the lengths of the rocker units (8) on adjacent groove profile steels (5) are equal; the bottom of the profile steel upright post (4) is connected with the structural beam (10) through a bottom support (9), and the profile steel upright post (4) is used for connecting the side wall of the groove-type profile steel (5) to be aligned with the outer side edge of the structural beam (10); the bottom of shaped steel stand (4) is equipped with the installation cavity, bottom support (9) are including pre-buried steel sheet (11) and two connection otic placodes (12), pre-buried steel sheet (11) welding is to on structural beam (10) top surface, two connection otic placodes (12) are perpendicular and welded mutually with pre-buried steel sheet (11) respectively, wear to put between two connection otic placodes (12) and rotate and be connected with connecting pin axle (13), it has pinhole (14) that are used for dodging connecting pin axle (13) to open on the relative both sides wall of installation cavity, connecting pin axle (13) are fixed welding in pinhole (14) department after two connection otic placodes (12) are inserted, leave the movable gap of shaped steel stand (4) pivoted of being convenient for between installation cavity and the connection otic placodes (12), leave the vertical interval of shaped steel stand (4) pivoted of being convenient for between the bottom of shaped steel stand (4) and pre-buried steel sheet (11).
2. The rocker curtain wall system with the built-in drainage vertical pipe inside according to claim 1, wherein the rocker unit (8) comprises a rocker circular pipe (15) and two rocker connecting plates (16), two ports of the rocker circular pipe (15) are provided with welding grooves (17) along the axial direction, the two rocker connecting plates (16) are correspondingly inserted into the welding grooves (17) of the rocker circular pipe (15) and then welded with the welding grooves (17), the outer ends of the two rocker connecting plates (16) are respectively connected with a pair of rocker ear plates (19) in a rotating mode through rocker pin shafts (18), and the two pairs of rocker ear plates (19) are respectively welded to the side walls of the groove-type steel (5) and the bottom of the roof steel girder (7).
3. The rocker curtain wall system of the built-in drainage riser according to claim 2, wherein the fixing component (6) comprises a connecting channel steel (20) and a U-shaped clamp (21), the connecting channel steel (20) is arranged along the horizontal direction, one flange plate of the connecting channel steel (20) is welded with the profile steel upright (4), the other flange plate is provided with a through hole (22) for penetrating two ends of the U-shaped clamp (21), two ends of the U-shaped clamp (21) are matched with nuts (23) in a threaded mode, and the U-shaped clamp (21) is used for fixing the drainage riser (1) on the connecting channel steel (20).
4. A rocker curtain wall system with an internally concealed drainage riser according to claim 3, characterized in that a weather-resistant rubber gasket (24) is fitted between the drainage riser (1) and the U-shaped clip (21).
5. The rocker curtain wall system with the built-in drain risers inside according to claim 4, wherein each drain riser (1) is formed by assembling and welding a plurality of stainless steel pipe sections, and a reinforcing wrapping layer is welded outside the welding seams of the adjacent stainless steel pipe sections.
6. The rocker curtain wall system with the built-in drainage riser according to any one of claims 1 to 5, wherein the vertical main keels (2) in the same vertical direction are of an integral structure, the horizontal main keels (3) are respectively and fixedly connected between two adjacent vertical main keels (2), a plurality of vertical secondary keels (25) are welded between the adjacent horizontal main keels (3), and the horizontal main keels (3), the vertical main keels (2) and the vertical secondary keels (25) are assembled into a window frame for installing glass.
7. The rocker curtain wall system with the built-in drainage riser in the interior according to claim 6, wherein a plurality of U-shaped reinforcing ribs (26) are welded on the inner side of the channel-shaped steel (5) at intervals along the vertical direction, and the U-shaped reinforcing ribs (26) are tightly attached to the inner wall of the channel-shaped steel (5) and are obliquely arranged.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310979854.8A CN116695931A (en) | 2023-08-07 | 2023-08-07 | Rocker arm type curtain wall system with concealed drainage vertical pipe inside |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310979854.8A CN116695931A (en) | 2023-08-07 | 2023-08-07 | Rocker arm type curtain wall system with concealed drainage vertical pipe inside |
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| CN116695931A true CN116695931A (en) | 2023-09-05 |
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| CN202310979854.8A Pending CN116695931A (en) | 2023-08-07 | 2023-08-07 | Rocker arm type curtain wall system with concealed drainage vertical pipe inside |
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| CN (1) | CN116695931A (en) |
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