CN110499826B - Connecting structure between beam column and beam of steel structure factory building - Google Patents
Connecting structure between beam column and beam of steel structure factory building Download PDFInfo
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- CN110499826B CN110499826B CN201910807572.3A CN201910807572A CN110499826B CN 110499826 B CN110499826 B CN 110499826B CN 201910807572 A CN201910807572 A CN 201910807572A CN 110499826 B CN110499826 B CN 110499826B
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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
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
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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
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
- E04B2001/2406—Connection nodes
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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
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
- E04B2001/2415—Brackets, gussets, joining plates
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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
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
- E04B2001/2418—Details of bolting
Abstract
The invention relates to the technical field of steel structure plants, and discloses a beam column and beam connection structure of a steel structure plant, which comprises a connection frame, wherein the front side and the rear side of the connection frame are fixedly connected with fixing plates through bolts, the upper side and the lower side of one end of the connection frame are fixedly connected with connecting pieces through bolts, and one side, close to the connecting pieces, of one end of the connection frame is fixedly connected with a fixing piece through bolts. The connecting frame and the external I-shaped cross beam can be fixed together through the connecting piece and the fixing piece, so that the strength of a steel structure factory building can be met, the field installation of workers is facilitated, when the connecting frame is positioned at the side span of the steel structure factory building, the I-shaped cross beam can be installed at one end of the connecting frame, when the connecting frame is positioned at the middle span of the steel structure factory building, the I-shaped cross beams can be installed at two ends of the connecting frame respectively, the integral installation of the steel structure factory building is realized, and one or two transverse pipe braces can be installed according to the requirement, so that the practicability is high.
Description
Technical Field
The invention relates to the technical field of steel structure plants, in particular to a beam column and beam-to-beam connection structure of a steel structure plant.
Background
Compared with the traditional reinforced concrete plant, the steel structure plant has the advantages of simple and flexible construction operation, good performance, light weight, low manufacturing cost, short construction period, large span, safety, reliability, energy conservation, environmental protection and the like, is widely applied to various fields such as warehouses, parking lots, shops, industrial buildings and the like, and needs to use various connecting structures to fixedly connect the beams, the columns and the like when the steel structure plant is constructed and installed.
Chinese patent discloses a beam column structure of steel construction factory building (grant No. CN207700374U), this patent technique is equipped with fixed recess at the middle part of diaphragm, when putting up, with the bottom embedding of strutbeam to fixed recess, rethread staff's welding, can make the strutbeam be connected with the crossbeam more stable, just so guaranteed that the strutbeam can not take place the slope, not hard up condition, the effect of protection device stability has been played effectively, however, its practicality is not strong, the workman is inconvenient assembles the structural steel, and can not be according to actual need, carry out equipment between the beam column and connect long, need the field weld, thereby lead to intensity of labour big, work efficiency is not high. Therefore, the technical personnel in the field provide a beam column and beam-to-beam connection structure of a steel structure factory building to solve the problems in the background technology.
Disclosure of Invention
The invention aims to provide a beam column and beam-to-beam connecting structure of a steel structure factory building, which aims to solve the problems that the practicability is not strong, workers are inconvenient to assemble structural steel, assembling and lengthening between beam columns cannot be carried out according to actual requirements, and field welding is needed, so that the labor intensity is high and the working efficiency is low in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a beam column and beam-to-beam connecting structure of a steel structure factory building comprises a connecting frame, wherein the front side and the rear side of the connecting frame are fixedly connected with a fixed plate through bolts, the upper side and the lower side of one end of the connecting frame are fixedly connected with a connecting piece through bolts, and one side, close to the connecting piece, of one end of the connecting frame is fixedly connected with a fixed plate through bolts;
the connecting frame comprises an I-shaped steel frame, a plurality of groups of external fixing holes are formed in two ends of the I-shaped steel frame, a plurality of groups of internal fixing holes are formed in two ends of the inner side of the I-shaped steel frame, cross-shaped cross plates are fixedly connected to the front end and the rear end of the middle part of the inner side of the I-shaped steel frame, four mounting holes are formed in the middle of the outer sides of the cross-shaped cross plates, and bottom fixing holes are formed in the upper sides of two ends of each cross-shaped cross plate;
the fixing plate comprises a fixing plate body, wherein four corners of the front side of the fixing plate body are provided with second bolt holes, the middle part of the front side of the fixing plate body is fixedly connected with four L-shaped fixed blocks in a rectangular shape, and the inner side of each L-shaped fixed block is provided with two first bolt holes;
the connecting piece includes the bottom surface piece, the one end fixedly connected with side face piece of bottom surface piece, and the side has all seted up a set of bottom surface hole around the top of bottom surface piece, side hole has all been seted up to the side around one side of side face piece, the equal common fixedly connected with boss in side around bottom surface piece and the side piece.
As a further scheme of the invention: the stationary blade includes horizontal piece, the vertical piece of one end fixedly connected with of horizontal piece, the through-hole has all been seted up to the inboard of horizontal piece and vertical piece.
As a still further scheme of the invention: the side blocks and the vertical blocks are both positioned on one side of the I-shaped steel frame, and the side holes and the through holes are respectively positioned on the same axis with the corresponding outer fixing holes.
As a still further scheme of the invention: the four L-shaped fixed blocks are simultaneously clamped in the middle of the outer side of the cross plate, and the first bolt holes and the corresponding mounting holes are respectively positioned on the same axis.
As a still further scheme of the invention: the upper side and the lower side of one end of the connecting frame can be fixedly connected with a long connecting piece through bolts, and the inner side wall of the connecting frame can also be fixedly connected with an inner fixing piece through bolts.
As a still further scheme of the invention: the long connecting piece comprises a bottom panel, one end of the bottom panel is fixedly connected with a side panel, a group of bottom screw holes are formed in the front side and the rear side of the top end of the bottom panel, a group of side screw holes are formed in the front side and the rear side of one side of the side panel, and reinforcing plates are connected to the front side and the rear side of the bottom panel and the side panel together.
As a still further scheme of the invention: the inner fixing piece comprises a first strip-shaped block, a second strip-shaped block is fixedly connected to the rear side of the first strip-shaped block, a square block is jointly connected to the bottom ends of the first strip-shaped block and the second strip-shaped block, and counter bores are formed in the inner sides of the first strip-shaped block, the square block and the second strip-shaped block.
As a still further scheme of the invention: the side panel is positioned on one side of the I-shaped steel frame, the first bar-shaped block and the second bar-shaped block are both positioned on the inner side wall of the I-shaped steel frame, the side screw hole, the corresponding outer fixing hole and the counter bore are positioned on the same axis, and the inner fixing hole and the counter bore on the inner side of the second bar-shaped block are positioned on the same axis.
As a still further scheme of the invention: the square block is in contact with the cross plate, and the bottom fixing hole and the counter bore on the inner side of the square block are located on the same axis.
Compared with the prior art, the invention has the beneficial effects that:
1. can make link together fixed with outside I-shaped crossbeam through connecting piece and stationary blade, can be in order to satisfy the intensity of steel construction factory building, the workman field erection of being convenient for again, when the link is located the side span of steel construction factory building, can install the I-shaped crossbeam in the one end of link, when the link is located the intermediate span of steel construction factory building, can install an I-shaped crossbeam respectively at the both ends of link, thereby realize the integral erection of the firm structure factory building, the same reason, can install one or two horizontal pipe props as required, the practicality is stronger.
2. Can make outside messenger's stand and link fixed connection together through long connecting piece and internal fixation piece, make two stands connect to can lengthen many stands, thereby satisfy the requirement of steel construction factory building height, and need not to carry out field weld, reduce the construction degree of difficulty, improve construction quality and efficiency of construction, and can improve the bulk strength and the stability of steel construction factory building.
Drawings
FIG. 1 is a schematic structural view of a beam-column-beam connection structure of a steel structure factory building;
FIG. 2 is a schematic structural view of a connecting frame in a beam-column and beam-to-beam connecting structure of a steel structure factory building;
FIG. 3 is a schematic structural view of a fixing plate in a beam-column and beam-to-beam connection structure of a steel structure factory building;
FIG. 4 is a schematic rear side view of a connecting member in a beam-column-beam connection structure of a steel structure factory building;
FIG. 5 is a schematic structural view of a fixing sheet in a beam-column and beam-to-beam connection structure of a steel structure factory building;
FIG. 6 is a schematic view of the installation of the beam-column and beam-to-beam connection structure of a steel structure factory building;
FIG. 7 is a schematic view of the installation of the long connecting piece and the internal fixing piece in the beam column, beam-to-beam connecting structure of the steel structure factory building;
FIG. 8 is a schematic structural view of a long connecting member in a beam-column and beam-to-beam connecting structure of a steel structure factory building;
FIG. 9 is a schematic structural view of an internal fixing plate in a beam-column and beam-to-beam connection structure of a steel structure factory building;
fig. 10 is a schematic view of the installation and operation of the beam-column and beam-to-beam connection structure of the steel structure factory building.
In the figure: 1. a connecting frame; 11. an I-shaped steel frame; 12. a cross plate; 13. an inner fixing hole; 14. an outer fixing hole; 15. a bottom fixing hole; 16. mounting holes; 2. a connecting member; 21. a bottom block; 22. a bottom surface aperture; 23. a side hole; 24. a side block; 25. a reinforcing block; 3. a fixing sheet; 31. a transverse block; 32. a vertical block; 33. a through hole; 4. a fixing plate; 41. a fixing plate body; 42. a first bolt hole; 43. a "" type fixed block; 44. a second bolt hole; 5. a long connector; 51. a bottom panel; 52. a bottom screw hole; 53. a side screw hole; 54. a side panel; 55. a reinforcing plate; 6. an inner fixing sheet; 61. a first bar; 62. a counter bore; 63. a square block; 64. a second bar block; 7. a transverse pipe brace; 8. an I-beam; 9. and (4) a column.
Detailed Description
Example one
Referring to fig. 1 to 6, in the embodiment of the present invention, a beam-column-beam connection structure of a steel structure factory building includes a connection frame 1, wherein the front side and the rear side of the connection frame 1 are both fixedly connected with a fixing plate 4 through bolts, the upper side and the lower side of one end of the connection frame 1 are both fixedly connected with a connection piece 2 through bolts, and one side of one end of the connection frame 1, which is close to the connection piece 2, is both fixedly connected with a fixing piece 3 through bolts;
in fig. 2: the connecting frame 1 comprises an I-shaped steel frame 11, a plurality of groups of external fixing holes 14 are formed in two ends of the I-shaped steel frame 11, a plurality of groups of internal fixing holes 13 are formed in two ends of the inner side of the I-shaped steel frame 11, cross plates 12 are fixedly connected to the front end and the rear end of the middle of the inner side of the I-shaped steel frame 11, four mounting holes 16 are formed in the middle of the outer sides of the cross plates 12, and bottom fixing holes 15 are formed in the upper sides of two ends of each cross plate 12, so that a construction worker can conveniently mount the transverse pipe support 7 and the I-shaped cross beam 8 on site, labor intensity is reduced, and construction efficiency is improved;
in fig. 3: the fixing plate 4 includes a fixing plate body 41, wherein second bolt holes 44 are formed at four corners of the front side of the fixing plate body 41, four l-shaped fixing blocks 43 are fixedly connected to the middle of the front side of the fixing plate body 41 in a rectangular shape, two first bolt holes 42 are formed in the inner side of the l-shaped fixing blocks 43, the fixing plate body 41 and the external horizontal stay 7 are fixedly connected together by inserting bolts into the second bolt holes 44, and the external horizontal stay 7 and the connecting frame 1 form a whole, so that the connection strength of a steel-structure factory building is improved;
in fig. 4: connecting piece 2 includes bottom block 21, bottom block 21's one end fixedly connected with side block 24, a set of bottom surface hole 22 has all been seted up to the front and back side on bottom block 21's top, side hole 23 has all been seted up to the front and back side of one side of side block 24, bottom block 21 and the equal common fixedly connected with boss 25 in side around side block 24, penetrate bottom surface hole 22 through the bolt and can make bottom block 21 and outside I-shaped crossbeam 8 fixed connection be in the same place, and then make outside I-shaped crossbeam 8 form a whole with link 1, thereby can make and be connected between the roof beam and the post of steel construction factory building, constitute the braced space of a completion.
In fig. 5: stationary blade 3 includes horizontal piece 31, and the one end fixedly connected with vertical piece 32 of horizontal piece 31, and through-hole 33 has all been seted up to the inboard of horizontal piece 31 and vertical piece 32, penetrates through the inboard through-hole 33 of horizontal piece 31 through the bolt and can improve the joint strength of outside I-shaped crossbeam 8 and I-shaped steelframe 11 to guarantee the security of steel construction factory building.
In fig. 2, 4 and 5: side piece 24 all is located one side of I-shaped steelframe 11 with vertical piece 32, side hole 23 and through-hole 33 are equallyd divide do not lie in same axis with corresponding outer fixed orifices 14, thereby can make connecting piece 2 and stationary blade 3 pass through the bolt respectively with link 1 together fixed, can be in order to satisfy the intensity of steel construction factory building, the workman field erection of being convenient for again, when link 1 is located the limit of steel construction factory building strides, can install I-beam 8 in the one end of link 1, when link 1 is located the middle of steel construction factory building strides, can install an I-beam 8 respectively at the both ends of link 1, realize the integral erection of the firm structure factory building, therefore, the practicality is stronger.
In fig. 2 and 3: four L-shaped fixed blocks 43 are simultaneously clamped in the middle of the outer side of the crossed plate 12, the first bolt holes 42 are respectively positioned on the same axis with the corresponding mounting holes 16, the fixed plate 4 and the connecting frame 1 can be fixed together through bolts, and then the external transverse pipe brace 7 is fixed together with the connecting frame 1, according to actual needs, when the connecting frame 1 is positioned on the side span of the steel structure factory building, the transverse pipe brace 7 can be fixedly connected on the front side or the rear side of the connecting frame 1, when the connecting frame 1 is positioned on the middle span of the steel structure factory building, the transverse pipe brace 7 can be fixedly connected on the front side and the rear side of the connecting frame 1, and therefore the overall strength and the stability of the steel structure factory building are improved.
In fig. 6: the connecting piece 2 and the fixing piece 3 are fixed together with the I-shaped cross beam 8 by penetrating through the through hole 33 and the bottom surface hole 22 on the inner side of the transverse block 31 in sequence through bolts, and the transverse pipe brace 7 is fixed together with the fixing plate 4 by penetrating through the second bolt hole 44 through the bolts, so that the fixed connection between the beam column and the beam is completed, and the requirements on strength and stability can be met.
Example two
Referring to fig. 7 to 10, in the embodiment of the present invention: the upper and lower side of the one end of link 1 still can be through bolt fixedly connected with long connecting piece 5, and the inside wall of link 1 can also be through bolt fixedly connected with internal fixation piece 6, when needs link together the stand 9 of two or more quantity, through the solid action of long connecting piece 5 and internal fixation piece 6, can connect long to stand 9 to satisfy the requirement of steel construction factory building height, convenient construction.
In fig. 8: long connecting piece 5 includes bottom panel 51, bottom panel 51's one end fixedly connected with side board 54, a set of end screw 52 has all been seted up to the front and back side on bottom panel 51's top, a set of side screw 53 has all been seted up to the front and back side of one side of side board 54, bottom panel 51 and the front and back side of side board 54 all are connected with reinforcing plate 55 jointly, run through side screw 53 through the bolt, can make outside messenger's stand 9 and link 1 fixed connection together, and then can make two stands 9 connect, and then satisfy the needs of design, and need not to carry out the on-the-spot welding, reduce the construction degree of difficulty, improve construction quality.
In fig. 9: interior stationary blade 6 includes first bar 61, the rear side fixedly connected with second bar 64 of first bar 61, the bottom of first bar 61 and second bar 64 is connected with square 63 jointly, first bar 61, counter bore 62 has all been seted up to the inboard of square 63 and second bar 64, the counter bore 62 that penetrates the inboard upper end of first bar 61 through the bolt can improve outside stand 9 and the joint strength of I-shaped steelframe 11, thereby guarantee the security of steel construction factory building, according to actual need, can fix the stand 9 of two or more quantities together through rectangular connector 5 and interior stationary blade 6, and then satisfy the requirement of steel construction factory building height, when the 1 factory building of link is located the top, rectangular connector 5 and interior stationary blade 6 of link 1 upper end can be dismantled, and then satisfy the construction needs.
In fig. 7, 8 and 9: the side panel 54 is located one side of the I-shaped steel frame 11, the first strip-shaped block 61 and the second strip-shaped block 64 are both located on the inner side wall of the I-shaped steel frame 11, the side screw hole 53 and the corresponding outer fixing hole 14 and the counter bore 62 are located on the same axis, the inner fixing hole 13 and the counter bore 62 on the inner side of the second strip-shaped block 64 are located on the same axis, according to actual requirements, when the connecting frame 1 is located on the side span of the steel structure factory building, the I-shaped cross beam 8 can be installed at one end of the connecting frame 1 through the long connecting piece 5 and the fixing piece 3, when the connecting frame 1 is located on the middle span of the steel structure factory building, the I-shaped cross beam 8 can be installed at two ends of the connecting frame 1 through the long connecting piece 5 and.
In fig. 7 and 9: square block 63 contacts with cross board 12, end fixed orifices 15 is located the same axis with the inboard counter bore 62 of square block 63, and is in the same way, according to actual need, when link 1 is located the side span of steel construction factory building, can be through horizontal pipe brace 7 of fixed plate 4 at link 1's front side or rear side fixed connection, when link 1 is located the middle span of steel construction factory building, can be through horizontal pipe brace 7 of fixed plate 4 at link 1's the equal fixed connection in the front and back side, thereby improve the bulk strength and the stability of steel construction factory building.
In fig. 10: the long connecting piece 5 and the inner fixing piece 6 are fixed together with the upright post 9 by penetrating the counter bore 62 and the side screw hole 53 on the inner side of the first bar-shaped block 61 in sequence through bolts, the transverse pipe support 7 is fixed together with the fixing plate 4 by penetrating the second screw hole 44 through bolts, thereby completing the fixed connection between the beam post and the beam, and the long connecting piece 5 and the fixing piece 3 are fixed together with the I-shaped beam 8 by penetrating the through hole 33 and the bottom screw hole 52 on the inner side of the transverse block 31 in sequence through bolts.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention are equivalent to or changed within the technical scope of the present invention.
Claims (6)
1. A beam column and beam connection structure of a steel structure factory building comprises a connection frame (1) and is characterized in that the front side and the rear side of the connection frame (1) are fixedly connected with a fixed plate (4) through bolts, the upper side and the lower side of one end of the connection frame (1) are fixedly connected with a connecting piece (2) through bolts, one side, close to the connecting piece (2), of one end of the connection frame (1) is fixedly connected with a fixed piece (3) through bolts, the upper side and the lower side of one end of the connection frame (1) are also fixedly connected with a long connecting piece (5) through bolts, and the inner side wall of the connection frame (1) can also be fixedly connected with an inner fixed piece (6) through;
the connecting frame (1) comprises an I-shaped steel frame (11), a plurality of groups of external fixing holes (14) are formed in two ends of the I-shaped steel frame (11), a plurality of groups of internal fixing holes (13) are formed in two ends of the inner side of the I-shaped steel frame (11), cross-shaped cross plates (12) are fixedly connected to the front and rear ends of the middle portion of the inner side of the I-shaped steel frame (11), four mounting holes (16) are formed in the middle portion of the outer side of each cross-shaped cross plate (12), and bottom fixing holes (15) are formed in the upper sides of two ends of each cross-shaped cross plate (12);
the fixing plate (4) comprises a fixing plate body (41), wherein second bolt holes (44) are formed in four corners of the front side of the fixing plate body (41), four reverse-L-shaped fixing blocks (43) are fixedly connected to the middle of the front side of the fixing plate body (41) in a rectangular mode, and two first bolt holes (42) are formed in the inner side of each reverse-L-shaped fixing block (43);
the connecting piece (2) comprises a bottom surface block (21), one end of the bottom surface block (21) is fixedly connected with a side surface block (24), the front side and the rear side of the top end of the bottom surface block (21) are respectively provided with a group of bottom surface holes (22), the front side and the rear side of one side of the side surface block (24) are respectively provided with a side surface hole (23), and the front side and the rear side of the bottom surface block (21) and the front side and the rear side of the side surface block (24) are respectively and fixedly connected with a reinforcing block (25);
the long connecting piece (5) comprises a bottom panel (51), one end of the bottom panel (51) is fixedly connected with a side panel (54), the front side and the rear side of the top end of the bottom panel (51) are respectively provided with a group of bottom screw holes (52), the front side and the rear side of one side of the side panel (54) are respectively provided with a group of side screw holes (53), and the front side and the rear side of the bottom panel (51) and the front side and the rear side of the side panel (54) are both connected with a reinforcing plate (55) together;
the inner fixing piece (6) comprises a first strip-shaped block (61), a second strip-shaped block (64) is fixedly connected to the rear side of the first strip-shaped block (61), a square block (63) is jointly connected to the bottom ends of the first strip-shaped block (61) and the second strip-shaped block (64), and counter bores (62) are formed in the inner sides of the first strip-shaped block (61), the square block (63) and the second strip-shaped block (64).
2. The beam column and beam connecting structure of the steel structure factory building according to claim 1, wherein the fixing pieces (3) comprise transverse blocks (31), one end of each transverse block (31) is fixedly connected with a vertical block (32), and through holes (33) are formed in the inner sides of the transverse blocks (31) and the inner sides of the vertical blocks (32).
3. The beam column and beam connection structure of the steel structure factory building according to claim 2, wherein the side blocks (24) and the vertical blocks (32) are located on one side of the I-shaped steel frame (11), and the side holes (23) and the through holes (33) are located on the same axis with the corresponding outer fixing holes (14).
4. The beam-column-beam connection structure of a steel-structure factory building as claimed in claim 1, wherein said four "" mounting blocks (43) are simultaneously fastened to the middle of the outer side of the cross plate (12), and said first bolt holes (42) are respectively located on the same axis with the corresponding mounting holes (16).
5. The beam column and beam connection structure of the steel structure factory building according to claim 1, wherein the side panel (54) is located at one side of the I-shaped steel frame (11), the first bar-shaped block (61) and the second bar-shaped block (64) are located at the inner side wall of the I-shaped steel frame (11), the side screw hole (53) and the corresponding outer fixing hole (14) and the counter bore (62) are located on the same axis, and the inner fixing hole (13) and the counter bore (62) at the inner side of the second bar-shaped block (64) are located on the same axis.
6. The beam column and beam connection structure of a steel structure factory building according to claim 1, wherein the square block (63) is in contact with the cross plate (12), and the bottom fixing hole (15) and a counter bore (62) at the inner side of the square block (63) are positioned on the same axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910807572.3A CN110499826B (en) | 2019-08-29 | 2019-08-29 | Connecting structure between beam column and beam of steel structure factory building |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910807572.3A CN110499826B (en) | 2019-08-29 | 2019-08-29 | Connecting structure between beam column and beam of steel structure factory building |
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| CN110499826A CN110499826A (en) | 2019-11-26 |
| CN110499826B true CN110499826B (en) | 2021-02-26 |
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| CN207314554U (en) * | 2017-10-17 | 2018-05-04 | 上海阿格坦姆建筑科技有限公司 | A kind of girder steel and the cross interior full bolt connection node of quadrate steel pipe column of putting more energy into |
| CN108104273B (en) * | 2017-12-21 | 2019-02-05 | 青岛理工大学 | Assembled self- recoverage concrete filled steel tube combined joint and installation method and structural system |
| CN109537725B (en) * | 2018-12-29 | 2023-12-22 | 天津大学 | Replaceable energy consumption connecting node of assembled rectangular steel pipe column-H-shaped steel beam |
| CN110106975B (en) * | 2019-05-10 | 2021-08-20 | 中国十九冶集团有限公司 | Steel beam support steel column connection node structure |
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