CN117027502A - Steel structure assembly type building corridor and assembly method thereof - Google Patents
Steel structure assembly type building corridor and assembly method thereof Download PDFInfo
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- CN117027502A CN117027502A CN202311296176.1A CN202311296176A CN117027502A CN 117027502 A CN117027502 A CN 117027502A CN 202311296176 A CN202311296176 A CN 202311296176A CN 117027502 A CN117027502 A CN 117027502A
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 22
- 239000010959 steel Substances 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 title claims abstract description 7
- 230000008093 supporting effect Effects 0.000 claims abstract description 88
- 238000003466 welding Methods 0.000 claims abstract description 67
- 238000002955 isolation Methods 0.000 claims abstract description 45
- 238000005859 coupling reaction Methods 0.000 claims abstract description 13
- 238000006073 displacement reaction Methods 0.000 claims abstract description 10
- 239000004677 Nylon Substances 0.000 claims description 6
- 238000010030 laminating Methods 0.000 claims description 6
- 229920001778 nylon Polymers 0.000 claims description 6
- 210000001503 joint Anatomy 0.000 claims description 4
- 238000010276 construction Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 230000008878 coupling Effects 0.000 abstract description 7
- 238000010168 coupling process Methods 0.000 abstract description 7
- 230000008439 repair process Effects 0.000 abstract description 3
- 238000004904 shortening Methods 0.000 abstract 1
- 230000002159 abnormal effect Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000001965 increasing effect Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000005341 toughened glass Substances 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H1/00—Buildings or groups of buildings for dwelling or office purposes; General layout, e.g. modular co-ordination or staggered storeys
- E04H1/12—Small buildings or other erections for limited occupation, erected in the open air or arranged in buildings, e.g. kiosks, waiting shelters for bus stops or for filling stations, roofs for railway platforms, watchmen's huts or dressing cubicles
- E04H1/1205—Small buildings erected in the open air
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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
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
-
- 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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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The invention relates to the technical field of building corridor, and particularly discloses a steel structure assembled building corridor and an assembling method thereof, wherein the steel structure assembled building corridor comprises a corridor frame profile support group which is arranged at the top of an erected corridor, an inner support girder is arranged at the inner side of the corridor frame profile support group, a transverse connection surface support group is detachably connected at the inner side of the inner support girder, and a distance shortening connection group and a small distance inclined connection group are arranged at the outer side of the corridor frame profile support group; the transverse assembly supporting beam, the rectangular isolation outer frame and the inner support main beam form an I-shaped supporting structure at a small connection distance, multi-point and small-distance structural support is provided for a building corridor, local excessive displacement of a corridor frame profile supporting group caused by stress influence generated by a coupling phenomenon is avoided, the stability of the whole structure is effectively maintained, and meanwhile, after the local deformation of a welding connection node of the embedded welding seat is displaced, the specific deformation point is sensed through the stress variable sensing part, so that an operator can timely acquire the accurate position where the welding node is abnormally located, and repair is timely carried out.
Description
Technical Field
The invention relates to the technical field of building corridor, in particular to a steel structure assembly type building corridor and an assembly method thereof.
Background
Conventional corridor frame mainly falls into non-assembled and assembled two kinds, and although non-assembled corridor frame has stronger prevent wind and shock resistance, because non-assembled corridor frame main part framework is great, is difficult to assemble under the closely spaced environment in the building, consequently to the corridor frame in the building, mainly adopts assembled building corridor. Existing fabricated building gangs typically use large-size connectors as support points with longer spacing of individual supports and larger welding surfaces with the main body brackets. Because the welding surface is bigger, the connection rigidity of the welding point between the large-size connecting piece and the gallery frame after the gallery is subjected to the coupling phenomenon is poor, so that the damage of the welding node is more easy to occur. After the welding joint between the large-size connecting piece and the corridor frame is damaged, complex stress generated by the coupling phenomenon is directly born by the main body structure of the corridor frame, so that the main body structure of the corridor frame has a larger risk of generating excessive displacement, and the overall stability of the corridor frame is further limited.
Disclosure of Invention
The invention mainly aims to provide a steel structure assembled building corridor and an assembling method thereof, which are used for solving the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows: the utility model provides a steel construction assembled building corridor, is including installing in the corridor frame profile support group that erects corridor top, the corridor frame profile support group inboard is installed and is supported the girder, the girder inboard is supported and is connected with the lateral junction face and strut the group in can dismantling, the outside of corridor frame profile support group is installed the interval and is shortened and connect group and small-spacing trend to connect the group, it all is used for to support girder and lateral junction face strut the group small-spacing trend is connected the rigidity of transversely supporting of group, corridor frame profile support group with the junction that small-spacing trend is connected the group is equipped with the node coupling reaction group that is used for welding connection face to become feedback, the interval is shortened and is connected the group and is included corridor side direction support seat, laminating face side direction support seat with be right angle distribution between the laminating face limit seat, stress frame fixed connection in the top of laminating face limit seat, stress frame be used for reducing small-spacing trend connect the group with support interval between the corridor frame profile support group.
The invention is further improved in that the small-spacing inclined connecting group comprises a top supporting truss, an embedded welding seat and a transverse assembling supporting beam, wherein the top supporting truss is fixedly connected with the embedded welding seat, the embedded welding seat is used for providing a welding connection surface between the top end of the top supporting truss and the profile supporting group of the corridor frame, and the transverse assembling supporting beam is fixedly connected with the top supporting truss.
The invention is further improved in that the transverse connection surface supporting group comprises a combined fixed plug and a rectangular isolation outer frame, the combined fixed plug is rotatably connected to the inner side of the rectangular isolation outer frame, the rectangular isolation outer frame penetrates through the inner support girder and is in clamping connection with the inner support girder, and the combined fixed plug penetrates through the transverse assembly supporting beam and is in threaded connection with the transverse assembly supporting beam.
The gallery lateral support seat is arranged on the side surface corresponding to the erected gallery and used for supporting the gallery frame profile support group when being transversely stressed, the joint surface limiting seat is arranged on the side surface corresponding to the gallery frame profile support group and used for limiting the transverse sliding displacement of the gallery frame profile support group.
The corridor frame profile support group comprises a ceiling plane support and a plane support frame, wherein the plane support frame is fixedly connected to the bottom of the ceiling plane support, one end of the joint surface limiting seat is fixedly connected with the plane support frame, the ceiling plane support is provided with a welding surface clamping groove, and the top end of the embedded welding seat is positioned at the inner side of the welding surface clamping groove.
The node coupling reaction group comprises an embedded surface mounting seat, a flexible variable contact part, a stress variable sensing part and a micro-motion buffer part, wherein the embedded surface mounting seat is positioned at the inner side of the welding surface clamping groove, the embedded surface mounting seat is embedded in the inner wall of the ceiling plane support, the flexible variable contact part is arranged at the opening end of the embedded surface mounting seat through a nylon connecting strip, the stress variable sensing part is longitudinally distributed and fixedly connected to the inner side of the embedded surface mounting seat, and the micro-motion buffer part is fixedly connected to the outer side of the pressure receiving end of the stress variable sensing part.
The invention is further improved in that the inner support girder is provided with a sinking clamping groove, and the top end of the rectangular isolation outer frame is connected with the inner side of the sinking clamping groove in a clamping way.
The invention is further improved in that one end of the stress frame is fixedly connected with a positioning support lug, and the inner side of the positioning support lug is detachably connected with an isolation frame.
The invention further improves a method for assembling the steel structure assembly type building corridor, which comprises the following steps:
firstly, selecting a corresponding corridor to be erected as an assembly surface, wherein the plane support frame is used for supporting a ceiling plane support, and the ceiling plane support and the plane support frame are respectively used as top and bottom fulcrums of a corridor body;
secondly, placing the joint surface limiting seat on the outer wall of the side edge of the planar supporting frame, and welding the joint surface limiting seat and the side bottom edge of the planar supporting frame, wherein the gallery lateral supporting seat and the joint surface limiting seat are used for laterally supporting the planar supporting frame;
and thirdly, after the installation of the joint surface limiting seat is completed, the stress frame is used for reducing the supporting distance between the embedded welding seat and the planar supporting frame after welding, the embedded welding seat is welded on the inner side of a welding surface clamping groove reserved by the planar support of the ceiling, meanwhile, two groups of assembly supporting beams in opposite directions are mutually overlapped, the bottom of the rectangular isolation outer frame penetrates through the inner supporting main beam and then is supported on the surface of the transverse assembly supporting beam, after the rectangular isolation outer frame penetrates through the combined fixing plug, the combined fixing plug is in threaded butt joint with the transverse assembly supporting beam, and the transverse assembly supporting beam, the rectangular isolation outer frame and the inner supporting main beam form an I-shaped supporting structure at small connecting distance for reinforcing the transverse supporting rigidity of the planar support of the ceiling and the planar supporting frame after assembly.
The beneficial effects of the invention are as follows: compared with the prior art, the invention forms the I-shaped supporting structure through the transverse assembly supporting beam, the rectangular isolation outer frame and the inner supporting main beam under the small connection distance, realizes the support of the ceiling plane support and the plane supporting frame, can provide multi-point and small-distance structural support for the building corridor, avoids the local excessive displacement of the profile supporting group of the corridor frame caused by the stress influence generated by the coupling phenomenon, effectively maintains the stability of the whole structure, and simultaneously can induce specific deformation points through the stress variable sensing part after the local deformation of the welding connection node of the embedded welding seat, so that an operator can timely acquire the accurate abnormal position of the welding node and timely repair the abnormal position of the welding node.
Drawings
Fig. 1 is a schematic view of a steel structure fabricated building gallery according to the present invention.
Fig. 2 is a schematic structural view of a steel structure fabricated building gallery according to the second embodiment of the invention.
Fig. 3 is a front cross-sectional view of a steel structure fabricated building gallery of the present invention.
Fig. 4 is an enlarged view of a portion a in fig. 1.
Fig. 5 is a schematic view of a construction of a steel structure fabricated building gallery according to the invention.
In the figure: 1. erecting a gallery; 2. a corridor frame profile support group; 21. a ceiling plane support; 22. a planar support frame; 23. a welding surface clamping groove; 3. an inner support girder; 31. sinking into the clamping groove; 4. a lateral connecting surface support group; 41. combining and fixing the plug; 42. a rectangular isolation outer frame; 5. narrowing the distance between the connection groups; 51. a gallery lateral support seat; 52. a joint surface limiting seat; 53. a force-bearing frame; 531. positioning lugs; 54. an isolation frame; 6. small pitch prone connection sets; 61. a top support truss; 62. embedding a welding seat; 63. transversely assembling a supporting beam; 7. the nodes are coupled with the reaction group; 71. an embedded surface mounting seat; 72. a flexible variable contact portion; 721. nylon connecting strips; 73. a stress variable sensing part; 74. and a micro buffer part.
Detailed Description
The present invention will be further described with reference to the following detailed description, wherein the drawings are for illustrative purposes only and are shown in schematic, rather than physical, drawings, and are not to be construed as limiting the present invention, and wherein certain elements of the drawings are omitted, enlarged or reduced in size, and do not represent the actual product dimensions, so it will be apparent to those of ordinary skill in the art that certain well-known structures in the drawings and descriptions thereof may be omitted, and all other embodiments obtained by those of ordinary skill in the art without making any inventive effort are within the scope of the present invention.
Referring to fig. 1-5, a steel structure assembled building corridor comprises a corridor frame profile support group 2 installed at the top of an erected corridor 1, an inner support girder 3 is installed on the inner side of the corridor frame profile support group 2, a transverse connection surface support group 4 is detachably connected on the inner side of the inner support girder 3, a distance reduction connection group 5 and a small distance trend connection group 6 are installed on the outer side of the corridor frame profile support group 2, the inner support girder 3 and the transverse connection surface support group 4 are both used for transverse support rigidity of the small distance trend connection group 6, and a node coupling reaction group 7 for welding connection surface deformation feedback is arranged at the joint of the corridor frame profile support group 2 and the small distance trend connection group 6;
in this embodiment, the distance-reduced connection set 5 includes a gallery lateral support seat 51, a fitting surface limiting seat 52, and a stress frame 53, where the gallery lateral support seat 51 and the fitting surface limiting seat 52 are distributed at right angles, the stress frame 53 is fixedly connected to the top of the fitting surface limiting seat 52, and the stress frame 53 is used to reduce the supporting distance between the small-distance inclined connection set 6 and the gallery frame profile support set 2.
In order to solve the problem that when the connecting node of the welding surface of the conventional fabricated building corridor is damaged due to bearing large stress, complex stress generated by the coupling phenomenon of the conventional fabricated building corridor can be directly born by a corridor frame structure, so that excessive displacement risks are caused. The protection of the corridor frame structure is realized through the multi-point and small-space structural support, and the corridor frame structure is used for enhancing the stability of the fabricated building corridor.
In the present embodiment, the ceiling planar bracket 21 is supported by the planar support frame 22, and the ceiling planar bracket 21 and the inner support girder 3 attached to the inside of the ceiling planar bracket 21 are synchronized as the ceiling mounting support surface. The planar support frame 22 serves as a top and bottom fulcrum for the ceiling planar support 21, and further serves as a corridor profile frame after the ceiling planar support 21 and the planar support frame 22 are mounted.
In this embodiment, the gallery lateral support seat 51 is disposed on a side surface of the corresponding gallery 1 for supporting the gallery frame profile support group 2 when being laterally stressed, and the bonding surface limiting seat 52 is disposed on a side surface of the corresponding gallery frame profile support group 2 for limiting the lateral sliding displacement of the gallery frame profile support group 2; after the ceiling plane support 21 and the plane support frame 22 are erected at the position where the gallery 1 is erected, the lateral direction of the plane support frame 22 is supported by the gallery lateral support seat 51 and the joint surface limit seat 52 for limiting the sliding displacement amount after the ceiling plane support 21 is assembled. The force-bearing frame 53 is intended to reduce the supporting distance between the welding seat 62 and the planar supporting frame 22, so that the planar supporting frame 22 can complete multi-node support under the small-pitch supporting action of the plurality of groups of small-pitch inclined connecting groups 6. When the coupling phenomenon is generated in the corridor, the support performance can be provided when the connecting node of the single welding surface is damaged, so that the corridor structure formed by the ceiling plane support 21 and the plane support frame 22 is prevented from being excessively displaced due to direct bearing stress, and the overall stability of the corridor structure is still maintained.
In this embodiment, the small-pitch inclined connection set 6 includes a top support truss 61, a fitting welding seat 62 and a transverse assembly support beam 63, the top support truss 61 and the fitting welding seat 62 are fixedly connected, the fitting welding seat 62 is used for providing a welding connection surface between the top end of the top support truss 61 and the corridor frame profile support set 2, and the transverse assembly support beam 63 is fixedly connected with the top support truss 61. After the two groups of transverse assembly supporting beams 63 are mutually overlapped, the rectangular isolation outer frame 42 penetrates through the inner supporting main beam 3, the bottom of the rectangular isolation outer frame 42 is supported on the surface of the transverse assembly supporting beams 63, and the function of increasing the stressed contact surface during supporting between the inner supporting main beam 3 and the transverse assembly supporting beams 63 is achieved. Meanwhile, when the combined fixing plug 41 penetrates through the rectangular isolation outer frame 42 and is in threaded butt joint with the transverse assembly supporting beam 63, the rectangular isolation outer frame 42 forms an I-shaped supporting structure with the connected transverse assembly supporting beam 63, the rectangular isolation outer frame 42 and the inner supporting main beam 3 at a small connection distance, and when the plane supporting frame 22 and the top supporting truss 61 are transversely stressed, the supporting structure can synchronously provide supporting force so as to strengthen transverse supporting rigidity of the ceiling plane support 21 and the plane supporting frame 22 after assembly.
In this embodiment, the corridor frame profile support group 2 includes a ceiling plane support 21 and a plane support frame 22, the plane support frame 22 is fixedly connected to the bottom of the ceiling plane support 21, one end of the joint surface limiting seat 52 is fixedly connected with the plane support frame 22, the ceiling plane support 21 is provided with a welding surface clamping groove 23, and the top end of the jogged welding seat 62 is located inside the welding surface clamping groove 23; the welding surface clamping groove 23 is used for providing a supporting surface for the transverse stress of the embedded welding seat 62 after welding, and is used for providing supporting strength for the transverse stress of the embedded welding seat 62 after welding and fixing with the planar supporting frame 22.
In this embodiment, the lateral connection surface support group 4 includes a combined fixing plug 41 and a rectangular isolation outer frame 42, the combined fixing plug 41 is rotatably connected to the inner side of the rectangular isolation outer frame 42, the rectangular isolation outer frame 42 penetrates through the inner support main beam 3 and is in snap connection with the inner support main beam 3, the combined fixing plug 41 penetrates through the lateral assembly support beam 63 and is in threaded connection with the lateral assembly support beam 63, the inner support main beam 3 is provided with a sinking clamping groove 31, and the top end of the rectangular isolation outer frame 42 is in snap connection with the inner side of the sinking clamping groove 31; the rectangular isolation outer frame 42 is located at the outer side of the combined fixing plug 41, and after the combined fixing plug 41 penetrates through the rectangular isolation outer frame 42 and is in threaded connection with the transverse assembly supporting beam 63, the contact stress area of the top end of the rectangular isolation outer frame 42 is increased. And the rectangular isolation outer frame 42 is limited in rotation after being inserted into the inner side of the inner support girder 3 and the bottom of the rectangular isolation outer frame 42 extends to the surface of the transverse assembly support girder 63, and the top of the rectangular isolation outer frame 42 is positioned inside the sinking clamping groove 31. The bottom of the rectangular isolation outer frame 42 is located at the top surface of the transverse assembly support beam 63, so that the support contact surface between the inner support main beam 3 and the transverse assembly support beam 63 can be effectively enlarged, and the inner support main beam 3 can be supported by the auxiliary support of the transverse assembly support beam 63 after being abutted by the rectangular isolation outer frame 42.
In the embodiment, one end of the stress frame 53 is fixedly connected with a positioning support lug 531, and the inner side of the positioning support lug 531 is detachably connected with an isolation frame 54; after the positioning of the gallery lateral support seat 51 and the joint surface limiting seat 52 is completed, the isolation frames 54 can be assembled between two adjacent groups of stress frames 53 through the positioning lugs 531 in a screwed manner, and after toughened glass is embedded into the inner side of the isolation frames 54, the isolation frames are used as the protection surfaces of the gallery.
In this embodiment, the node coupling reaction set 7 includes an embedded surface mounting seat 71, a flexible variable contact portion 72, a stress variable sensing portion 73 and a micro buffer portion 74, wherein the embedded surface mounting seat 71 is located inside the welding surface clamping groove 23, the embedded surface mounting seat 71 is embedded in the inner wall of the ceiling plane bracket 21, the flexible variable contact portion 72 is mounted at the open end of the embedded surface mounting seat 71 through a nylon connecting strip 721, the stress variable sensing portion 73 is longitudinally arranged and fixedly connected to the inner side of the embedded surface mounting seat 71, and the micro buffer portion 74 is fixedly connected to the outer side of the pressure receiving end of the stress variable sensing portion 73; the nylon connecting strip 721 provides a displacement variable which extends to the inner side of the embedded surface mounting seat 71 after the flexible variable contact part 72 is stressed through the elastic stretchability of the nylon connecting strip, when the embedded welding seat 62 generates local deformation displacement at the welding connection node position of the welding surface clamping groove 23 due to the coupling phenomenon generated by a gallery after the assembly is completed, the flexible variable contact part 72 senses a specific deformation point through the stress variable sensing part 73 corresponding to the longitudinal height position after the local stress generates pressure deformation to the inner side of the embedded surface mounting seat 71, and then sends a response signal to the central control end of an external PC to prompt that the current single welding node is abnormal, so that an operator can timely acquire the damage information of an individual welding node, and the maintainer can conveniently and rapidly and accurately reach the signal reaction point to repair the signal reaction point. The micro-motion buffer portion 74 is configured to provide buffer support for the flexible variable contact portion 72 in a micro-stress state, so as to reduce a response error of the sensing end of the stress variable sensing portion 73.
The assembly step in the invention is that after the corresponding erecting corridor 1 is selected as an assembly surface, the planar support frame 22 supports the planar support frame 21 of the ceiling, the planar support frame 21 and the planar support frame 22 are respectively used as top and bottom fulcrums of the corridor body, then the joint surface limiting seat 52 is placed in the side outer wall position of the planar support frame 22, the joint point between the joint surface limiting seat 52 and the side bottom edge of the planar support frame 22 is welded, and meanwhile, the lateral support seat 51 of the corridor and the erecting corridor 1 are fixed through bolts. After the welding of the joint surface limiting seat 52 and the screw connection and fixation of the gallery lateral support seat 51 are completed, the embedded welding seat 62 is obliquely welded to the inner side of the welding surface clamping groove 23 reserved in the ceiling plane support 21, so that two groups of transverse assembly support beams 63 arranged in opposite directions are mutually overlapped; finally, the rectangular isolation outer frame 42 penetrates through the inner support main beam 3 and then is supported on the surface of the transverse assembly support beam 63 at the bottom, the rectangular isolation outer frame 42 penetrates through the rectangular isolation outer frame 42 and then is in threaded butt joint with the transverse assembly support beam 63 through the combined fixing plug 41, and nuts are screwed and fixed at the bottom end of the combined fixing plug 41, so that the transverse assembly support beam 63, the rectangular isolation outer frame 42 and the inner support main beam 3 form an I-shaped support structure at a small connection distance, and the assembly support of the ceiling plane support 21 and the plane support frame 22 is completed.
The foregoing has shown and described the basic principles and main features of the present invention and the 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, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. The utility model provides a steel construction assembled building corridor, includes installs in corridor frame profile support group (2) at erect corridor (1) top, its characterized in that, corridor frame profile support group (2) inboard is installed and is supported girder (3) in, interior support girder (3) inboard is dismantled and is connected with transverse connection face support group (4), the outside of corridor frame profile support group (2) is installed interval and is shortened connecting group (5) and little interval trend connecting group (6), interior support girder (3) and transverse connection face support group (4) all are used for the transverse support rigidity of little interval trend connecting group (6), corridor frame profile support group (2) with the junction of little interval trend connecting group (6) is equipped with node coupling reaction group (7) that are used for welding connection face variation feedback;
the interval is shortened and is connected group (5) including corridor side direction support seat (51), laminating face spacing seat (52) and atress frame (53), corridor side direction support seat (51) with be right angle distribution between laminating face spacing seat (52), atress frame (53) fixed connection in the top of laminating face spacing seat (52), atress frame (53) are used for reducing the support interval between little interval trend link (6) with corridor frame profile support group (2).
2. A steel structure fabricated building corridor according to claim 1, wherein: the small-spacing inclined connecting group (6) comprises a top supporting truss (61), a jogged welding seat (62) and a transverse assembling supporting beam (63), wherein the top supporting truss (61) is fixedly connected with the jogged welding seat (62), the jogged welding seat (62) is used for providing a welding connection surface between the top end of the top supporting truss (61) and the corridor frame profile supporting group (2), and the transverse assembling supporting beam (63) is fixedly connected with the top supporting truss (61).
3. A steel structure fabricated building corridor according to claim 2, wherein: the transverse connection surface support group (4) comprises a combined fixed plug (41) and a rectangular isolation outer frame (42), the combined fixed plug (41) is rotationally connected to the inner side of the rectangular isolation outer frame (42), the rectangular isolation outer frame (42) penetrates through the inner support main beam (3) and is connected with the inner support main beam (3) in a clamping mode, and the combined fixed plug (41) penetrates through the transverse assembly support beam (63) and is in threaded connection with the transverse assembly support beam (63).
4. A steel structure fabricated building gallery according to claim 3, wherein: the gallery lateral support seat (51) is arranged on the side face corresponding to the gallery (1) to support the gallery frame profile support group (2) when being transversely stressed, the joint surface limiting seat (52) is arranged on the side face corresponding to the gallery frame profile support group (2), and the joint surface limiting seat (52) is used for limiting the transverse sliding displacement of the gallery frame profile support group (2).
5. A steel structure fabricated building gallery according to claim 4, wherein: the corridor frame profile support group (2) comprises a ceiling plane support (21) and a plane support frame (22), wherein the plane support frame (22) is fixedly connected to the bottom of the ceiling plane support (21), one end of a joint surface limiting seat (52) is fixedly connected with the plane support frame (22), a welding surface clamping groove (23) is formed in the ceiling plane support (21), and the top end of a jogged welding seat (62) is located inside the welding surface clamping groove (23).
6. A steel structure fabricated building gallery according to claim 5, wherein: the node coupling reaction group (7) comprises an embedded surface mounting seat (71), a flexible variable contact part (72), a stress variable sensing part (73) and a micro-motion buffer part (74), wherein the embedded surface mounting seat (71) is positioned at the inner side of a welding surface clamping groove (23), the embedded surface mounting seat (71) is embedded in the inner wall of the ceiling plane support (21), the flexible variable contact part (72) is mounted at the opening end of the embedded surface mounting seat (71) through a nylon connecting strip (721), the stress variable sensing part (73) is longitudinally distributed and fixedly connected to the inner side of the embedded surface mounting seat (71), and the micro-motion buffer part (74) is fixedly connected to the outer side of the pressure receiving end of the stress variable sensing part (73).
7. A steel structure fabricated building gallery according to claim 6, wherein: the inner support girder (3) is provided with a sinking clamping groove (31), and the top end of the rectangular isolation outer frame (42) is connected to the inner side of the sinking clamping groove (31) in a clamping mode.
8. A steel structure fabricated building gallery according to claim 7, wherein: one end of the stress frame (53) is fixedly connected with a positioning support lug (531), and the inner side of the positioning support lug (531) is detachably connected with an isolation frame (54).
9. A method of assembling a steel structure fabricated building gallery as claimed in claim 8, comprising the steps of:
firstly, selecting a corresponding erecting corridor (1) as an assembly surface, wherein a plane support frame (22) is used for supporting a ceiling plane support (21), and the ceiling plane support (21) and the plane support frame (22) are respectively used as top and bottom fulcrums of a corridor body;
step two, placing the bonding surface limiting seat (52) into the side outer wall of the plane supporting frame (22), welding the bonding surface limiting seat (52) with the side bottom edge of the plane supporting frame (22), and laterally supporting the plane supporting frame (22) by the gallery lateral supporting seat (51) and the bonding surface limiting seat (52);
and thirdly, after the installation of the joint surface limiting seat (52) is completed, the stress frame (53) is used for reducing the supporting distance between the embedded welding seat (62) and the plane supporting frame (22) after welding, the embedded welding seat (62) is welded on the inner side of a welding surface clamping groove (23) reserved by the ceiling plane support (21), meanwhile, two groups of assembling supporting beams (63) in opposite directions are mutually overlapped, the rectangular isolation outer frame (42) penetrates through the inner supporting main beam (3) and then is supported on the surface of the transverse assembling supporting beam (63), after the rectangular isolation outer frame (42) is penetrated through the combined fixing plug (41), the combined fixing plug (41) is in threaded butt joint with the transverse assembling supporting beam (63), and the transverse assembling supporting beam (63), the rectangular isolation outer frame (42) and the inner supporting main beam (3) form an I-shaped supporting structure at a small connecting distance, so that the transverse supporting rigidity after the ceiling plane support (21) and the plane supporting frame (22) are assembled is enhanced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311296176.1A CN117027502B (en) | 2023-10-09 | 2023-10-09 | Steel structure assembly type building corridor and assembly method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311296176.1A CN117027502B (en) | 2023-10-09 | 2023-10-09 | Steel structure assembly type building corridor and assembly method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117027502A true CN117027502A (en) | 2023-11-10 |
| CN117027502B CN117027502B (en) | 2023-12-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202311296176.1A Active CN117027502B (en) | 2023-10-09 | 2023-10-09 | Steel structure assembly type building corridor and assembly method thereof |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2463838A1 (en) * | 1979-08-21 | 1981-02-27 | Delalonde Eric | Bracing framework assembly for shop front gallery cover - can accommodate differences in ground level |
| RU2052595C1 (en) * | 1991-09-25 | 1996-01-20 | Самарский областной совет ВОИР | Bunker-type building |
| CN207177367U (en) * | 2017-09-09 | 2018-04-03 | 深圳市环境高新建设有限公司 | A kind of new cell gallery |
| CN110295770A (en) * | 2019-07-22 | 2019-10-01 | 河北派克风景园林工程有限公司 | A kind of gallery |
| CN113123448A (en) * | 2021-04-20 | 2021-07-16 | 杭州金溢建设集团有限公司 | High-strength bamboo corridor multi-dimensional rapid erection method |
| CN113513114A (en) * | 2021-05-06 | 2021-10-19 | 中建筑港集团有限公司 | Environment-friendly building curtain top |
-
2023
- 2023-10-09 CN CN202311296176.1A patent/CN117027502B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2463838A1 (en) * | 1979-08-21 | 1981-02-27 | Delalonde Eric | Bracing framework assembly for shop front gallery cover - can accommodate differences in ground level |
| RU2052595C1 (en) * | 1991-09-25 | 1996-01-20 | Самарский областной совет ВОИР | Bunker-type building |
| CN207177367U (en) * | 2017-09-09 | 2018-04-03 | 深圳市环境高新建设有限公司 | A kind of new cell gallery |
| CN110295770A (en) * | 2019-07-22 | 2019-10-01 | 河北派克风景园林工程有限公司 | A kind of gallery |
| CN113123448A (en) * | 2021-04-20 | 2021-07-16 | 杭州金溢建设集团有限公司 | High-strength bamboo corridor multi-dimensional rapid erection method |
| CN113513114A (en) * | 2021-05-06 | 2021-10-19 | 中建筑港集团有限公司 | Environment-friendly building curtain top |
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| CN117027502B (en) | 2023-12-05 |
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