CN112554339A - Assembled steel structure building capable of improving overall strength - Google Patents
Assembled steel structure building capable of improving overall strength Download PDFInfo
- Publication number
- CN112554339A CN112554339A CN202011533059.9A CN202011533059A CN112554339A CN 112554339 A CN112554339 A CN 112554339A CN 202011533059 A CN202011533059 A CN 202011533059A CN 112554339 A CN112554339 A CN 112554339A
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- base plate
- plate
- groove
- hole
- column bottom
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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
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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
- E04B2001/2418—Details of bolting
-
- 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
- E04B2001/2463—Connections to foundations
Abstract
The invention relates to the technical field of steel structures, in particular to an assembly type steel structure building capable of improving the overall strength, which comprises a base plate, wherein the surface of the base plate is provided with a butt joint groove, a column bottom sleeve is inserted into the butt joint groove, a bottom plate of the column bottom sleeve is provided with an insertion hole, the bottom surface of the base plate is provided with a through hole, a bolt is inserted into the through hole and penetrates through the insertion hole and the through hole, the surface of the base plate is provided with an insertion groove, a traction plate is inserted into the insertion groove, and the surface of the traction plate is provided with a clamping head; the beneficial effects are that: according to the fabricated steel structure building provided by the invention, the butt joint groove is formed in the surface of the base plate, the column bottom sleeve is butt jointed in the butt joint groove, the traction plate is inserted in the slot, and the chuck is inserted in the clamping groove, so that the column bottom sleeve is prevented from inclining or dislocating and deflecting on the base plate, the bolt penetrates through the jack and the through hole and then is locked, the base plate is stably connected with the column bottom sleeve, and the reinforcing rib plate is additionally arranged between the column bottom sleeve and the base plate to improve the integral strength.
Description
Technical Field
The invention relates to the technical field of steel structures, in particular to an assembly type steel structure building capable of improving the overall strength.
Background
Steel structures are structures composed of steel materials and are one of the main building structure types. The structure mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, and rust removing and preventing processes such as silanization, pure manganese phosphating, washing drying, galvanization and the like are adopted. The components or parts are typically joined by welds, bolts or rivets. Because of its light dead weight, and construction is simple and convenient, widely apply to fields such as large-scale factory building, venue, superelevation layer. The steel structure is easy to rust, and generally the steel structure needs to be derusted, galvanized or painted, and needs to be maintained regularly.
In the prior art, the assembled steel structure building is light in self weight and simple and convenient to construct, and is widely applied to the fields of large-scale factory buildings, venues, super-high buildings and the like. But the steel structure has the production complicacy, can't realize the standardized production of mill, and when the steel structure warp simultaneously, the easy deformation that becomes flexible or disintegrates after the tension influence, very big influence the application of steel structure.
Disclosure of Invention
The present invention has been made to solve the above-mentioned problems occurring in the prior art, and an object of the present invention is to provide an assembled steel structure building capable of improving the overall strength.
In order to achieve the purpose, the invention provides the following technical scheme: an assembly type steel structure building capable of improving overall strength comprises a base plate, wherein a butt joint groove is formed in the surface of the base plate, a column bottom sleeve is inserted into the butt joint groove, a jack is formed in a bottom plate of the column bottom sleeve, a through hole is formed in the bottom surface of the base plate, a bolt is inserted into the through hole and penetrates through the jack and the through hole, a slot is formed in the surface of the base plate, a traction plate is inserted into the slot, a chuck is arranged on the surface of the traction plate and inserted into the slot, the slot is formed in the surface of the slot, a lifting groove is formed in the outer wall of the column bottom sleeve, a lantern ring is sleeved on the outer side of the lifting groove, the bottom end of the lantern ring is opposite to a connecting ring groove, the connecting ring groove is formed in the top surface of the base plate, a screwing groove is formed in the top surface of the lantern ring, a reinforcing screw rod is, the bottom surface of reinforcing rib plate is fixed at the top surface of base plate, and the surface of reinforcing rib plate is seted up jaggedly, and the inside of post end cover is pegged graft and is had the isolation tube, the overflow hole has been seted up on the surface of isolation tube, and the sprue gate has been seted up to the top surface of isolation tube, the inside of sprue gate is pegged graft and is had the chock plug, it glues the arch easily to tear the point to be provided with between chock plug and the sprue gate.
Preferably, the base plate is square plate structure, and the butt joint groove is square column structure, and the post end cover is square frame structure, and the jack is round hole shape structure, and the through-hole is "protruding" font cylinder structure, and the jack is provided with a plurality ofly, and a plurality of jacks are square range and distribute.
Preferably, the slot is square cylinder structure, and the slot is provided with a plurality ofly, and a plurality of slots are "ten" font and arrange the distribution, and the drawplate is square platelike structure, and the dop is right trapezoid cylinder structure, and the bottom surface of dop is the inclined plane, and the draw-in groove is square cylinder structure.
Preferably, the lifting groove is of a circular cylinder structure, the lantern ring is of a circular ring structure with an L-shaped section, a first internal thread is arranged in an inner ring opening in the top of the lantern ring, and a first external thread is arranged on the surface of the lifting groove.
Preferably, the connection ring groove is a circular ring cylinder structure, the outer annular surface of the connection ring groove is provided with a second internal thread, the outer annular surface of the lantern ring is provided with a second external thread, the screwing grooves are of a triangular prism structure and are provided with a plurality of screwing grooves, the screwing grooves are distributed along the edge of the top surface of the lantern ring in an arrayed mode, and the reinforcing rib plate is screwed on the top surface of the base plate after penetrating through the top plate of the lantern ring.
Preferably, the reinforcing rib plate is of a right-angle trapezoid plate-shaped structure, the reinforcing rib plates are arranged in a plurality of numbers, the reinforcing rib plates are distributed along the outer annular surface of the column bottom sleeve in an arrayed mode, and the notches are of a square structure.
Preferably, the isolation tube is the pipe structure that the section is "L" shape, and the overflow hole is round hole shape structure, and the overflow hole is provided with the multiunit, and multiunit overflow hole is row from top to bottom and distributes, and every group overflow hole is provided with a plurality ofly, and a plurality of overflow holes are the circumference and arrange and distribute, and the sprue gate is round hole shape structure, and the chock plug is circular cylinder structure, easily tears the point and glues the arch and be provided with a plurality ofly, and a plurality ofly easily tears the point and glue the arch and be "ten" font and arrange on the lateral wall of chock plug.
Compared with the prior art, the invention has the beneficial effects that: the invention has reasonable structure and strong functionality, and has the following advantages:
1. according to the fabricated steel structure building provided by the invention, the butt joint groove is formed in the surface of the base plate, the column bottom sleeve is butt jointed in the butt joint groove, the pulling plate is inserted in the slot, and the chuck is inserted in the clamping groove, so that the column bottom sleeve is prevented from inclining or dislocation and deflecting on the base plate, at the moment, the bolt penetrates through the jack and the through hole and then is locked, the base plate is stably connected with the column bottom sleeve, and the reinforcing rib plate is additionally arranged between the column bottom sleeve and the base plate to improve the integral strength;
2. according to the fabricated steel structure building provided by the invention, the outer wall of the column bottom sleeve is provided with the lifting groove, the lantern ring sleeved on the outer side of the lifting groove is screwed in the connecting ring groove after descending, and the reinforcing screw additionally arranged on the top surface of the lantern ring is screwed on the top surface of the substrate, so that the torsion resistance of the substrate after being connected with the column bottom sleeve is improved;
3. the assembled steel structure building provided by the invention is characterized in that the isolation pipe is additionally arranged in the column bottom sleeve, concrete or other adhesive materials are poured between the isolation pipe and the column bottom sleeve from a pouring gate at the top of the isolation pipe, the concrete flows to the inner ring of the isolation pipe through the overflow hole after being filled between the column bottom sleeve and the isolation pipe, the gap between the column bottom sleeve and the support column is filled, and the strength of the whole column bottom joint is improved after the concrete is solidified.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a collar structure according to the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 1;
fig. 4 is an enlarged schematic view of the structure at B in fig. 1.
In the figure: the device comprises a base plate 1, a butt joint groove 2, a column bottom sleeve 3, a jack 4, a through hole 5, a bolt 6, a slot 7, a traction plate 8, a clamping head 9, a clamping groove 10, a lifting groove 11, a lantern ring 12, a connecting ring groove 13, a screwing groove 14, a reinforcing screw 15, a reinforcing rib plate 16, a notch 17, an isolating pipe 18, an overflow hole 19, a pouring gate 20, a plug 21 and an easy-tearing point bonding bulge 22.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution: an assembly type steel structure building capable of improving overall strength comprises a base plate 1, wherein a butt joint groove 2 is formed in the surface of the base plate 1, a column bottom sleeve 3 is inserted into the butt joint groove 2, a plurality of jacks 4 are formed in the bottom plate of the column bottom sleeve 3, through holes 5 are formed in the bottom surface of the base plate 1, the base plate 1 is of a square plate-shaped structure, the butt joint groove 2 is of a square cylinder structure, the column bottom sleeve 3 is of a square frame structure, the jacks 4 are of a round hole-shaped structure, the through holes 5 are of a convex cylinder structure, the jacks 4 are provided with a plurality of jacks 4, the jacks 4 are distributed in a square arrangement mode, bolts 6 are inserted into the through holes 5, the bolts 6 penetrate through the jacks 4 and the through holes 5, a slot 7 is formed in the surface of the base plate 1, a traction plate 8 is inserted into the slot 7, the traction plate 8 is welded to the bottom surface of the column bottom sleeve 3, a clamping head 9 is welded to the surface of, the slot 7 is square cylinder structure, and slot 7 is provided with a plurality ofly, and a plurality of slots 7 are "ten" font and arrange the distribution, and the drawplate 8 is square platelike structure, and dop 9 is right trapezoid cylinder structure, and the bottom surface of dop 9 is the inclined plane, and draw-in groove 10 is square cylinder structure.
The outer wall of the column bottom sleeve 3 is provided with a lifting groove 11, the outer side of the lifting groove 11 is sleeved with a lantern ring 12, the lifting groove 11 is of a circular cylinder structure, the lantern ring 12 is of a circular ring structure with an L-shaped section, a first internal thread is arranged in an inner ring opening at the top of the lantern ring 12, a first external thread is arranged on the surface of the lifting groove 11, the bottom end of the lantern ring 12 is opposite to a connecting ring groove 13, the connecting ring groove 13 is arranged on the top surface of the base plate 1, the top surface of the lantern ring 12 is provided with a screwing groove 14, the top surface of the lantern ring 12 is provided with a reinforcing screw 15, the outer wall of the column bottom sleeve 3 is provided with a reinforcing rib plate 16, the bottom surface of the reinforcing rib plate 16 is fixed on the top surface of the base plate 1, the surface of the reinforcing rib plate 16 is provided with a notch 17, the connecting ring groove 13 is of a, the screwing grooves 14 are arranged in a plurality of numbers, the screwing grooves 14 are distributed along the edge of the top surface of the lantern ring 12 in a arrayed mode, the reinforcing rib plates 16 penetrate through the top plate of the lantern ring 12 and then are screwed on the top surface of the base plate 1, the reinforcing rib plates 16 are of right-angle trapezoid plate-shaped structures, the reinforcing rib plates 16 are arranged in a plurality of numbers, the reinforcing rib plates 16 are distributed along the outer annular surface of the column bottom sleeve 3 in an arrayed mode, and the notches 17 are of square structures.
The inside of cylinder end cover 3 is pegged graft and is had isolation tube 18, overflow hole 19 has been seted up on isolation tube 18's surface, sprue gate 20 has been seted up to isolation tube 18's top surface, it has chock plug 21 to peg graft in the inside of sprue gate 20, it has easily to tear the point and glues protruding 22 to bond between chock plug 21 and the sprue gate 20, isolation tube 18 is the pipe structure that the section is "L" shape, overflow hole 19 is the round hole shape structure, overflow hole 19 is provided with the multiunit, multiunit overflow hole 19 is row's distribution from top to bottom, every group overflow hole 19 is provided with a plurality ofly, a plurality of overflow holes 19 are the circumference and arrange the distribution, sprue gate 20 is the round hole shape structure, chock plug 21 is circular cylinder structure, easily to tear point and glue protruding 22 and be provided with a plurality ofly, a plurality of easily to tear the point and glue protruding 22 and be "ten" font and arrange.
The working principle is as follows: when the device is in practical use, the bottom end of the column bottom sleeve 3 is inserted into the butt joint groove 2, in the process, the traction plate 8 is inserted into the slot 7, when the chuck 9 slides down along the side wall of the slot 7, the chuck 9 pushes and inclines the traction plate 8, when the bottom surface of the column bottom sleeve 3 is contacted with the bottom surface of the butt joint groove 2, the chuck 9 is pushed and inserted into the slot 10 by the resilience force of the traction plate 8, at the moment, the traction plate 8 can not fall off from the slot 7, so that the column bottom sleeve 3 is temporarily fixed in the butt joint groove 2, then the lantern ring 12 is screwed downwards at the position of the screwing groove 14 by fingers, after the lantern ring 12 descends along the lifting groove 11, the bottom end of the lantern ring 12 is inserted into the connecting ring groove 13, the outer ring surface of the lantern ring 12 is in threaded connection with the outer ring groove 13, then the reinforcing screw 15 is screwed downwards on the top surface of the base plate 1, at the lantern ring 12 plays a role in connection and reinforcement between the base plate 1 and the, the locking bolt 6 reinforces the base plate 1 and is connected with the column bottom sleeve 3, weld one of them right-angle side of reinforcing rib plate 16 on the outer wall of column bottom sleeve 3 at last, weld another right-angle side of reinforcing rib plate 16 on the top surface of base plate 1, so promote the antitorque performance after column bottom sleeve 3 and base plate 1 are connected, the pouring pipe pushes away downwards after inserting pouring gate 20, easily tear some bonding arch 22 and tear the back, stopper 21 drops between spacer tube 18 and column bottom sleeve 3, to filling in the concrete between spacer tube 18 and the column bottom sleeve 3, the concrete flows through overflow hole 19 shape spacer tube 18 inner ring after being full of the space between spacer tube 18 and the column bottom sleeve 3, realize the caulking of column bottom sleeve 3 and support cylinder, treat after the concrete solidification, promote the intensity of support column and column bottom sleeve 3 junction.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. An assembled steel structure building that can improve bulk strength, includes base plate (1), its characterized in that: the surface of the base plate (1) is provided with a butt joint groove (2), the interior of the butt joint groove (2) is spliced with a column bottom sleeve (3), a bottom plate of the column bottom sleeve (3) is provided with a jack (4), the bottom surface of the base plate (1) is provided with a through hole (5), the interior of the through hole (5) is spliced with a bolt (6), the bolt (6) penetrates through the jack (4) and the through hole (5), the surface of the base plate (1) is provided with a slot (7), the interior of the slot (7) is spliced with a traction plate (8), the surface of the traction plate (8) is provided with a clamping head (9), the clamping head (9) is inserted into a clamping groove (10), the clamping groove (10) is arranged on the surface of the slot (7), the outer wall of the column bottom sleeve (3) is provided with a lifting groove (11), the outer side lantern ring (12) of the lifting groove (11) is sleeved with the lantern ring (12), and the, connect ring groove (13) to set up at the top surface of base plate (1), the top surface of lantern ring (12) has been seted up and has been twisted groove (14) soon, and the top surface of lantern ring (12) is provided with reinforcement screw (15), is provided with reinforcing rib plate (16) on the outer wall of cylinder end cover (3), reinforcing rib plate (16)'s bottom surface is fixed at the top surface of base plate (1), and reinforcing rib plate (16)'s surface is seted up jaggedly (17), and the inside grafting of cylinder end cover (3) has stand-off pipe (18), overflow hole (19) have been seted up on the surface of stand-off pipe (18), and sprue gate (20) have been seted up to the top surface of stand-off pipe (18), the inside grafting of sprue gate (20) has chock plug (21), be provided with between chock plug (21) and sprue gate (20) and easily tear.
2. An assembled steel structural building capable of improving overall strength according to claim 1, wherein: the base plate (1) is square plate-shaped structure, the butt joint groove (2) is square column body structure, the column bottom sleeve (3) is square frame structure, the jack (4) is round hole-shaped structure, the through hole (5) is 'convex' shaped cylindrical structure, the jack (4) is provided with a plurality of jacks, and the jacks (4) are arranged and distributed in a square mode.
3. An assembled steel structural building capable of improving overall strength according to claim 1, wherein: slot (7) are square cylinder structure, and slot (7) are provided with a plurality ofly, and a plurality of slots (7) are "ten" font and arrange and distribute, and tractive board (8) are square platelike structure, and dop (9) are right trapezoid cylinder structure, and the bottom surface of dop (9) is the inclined plane, and draw-in groove (10) are square cylinder structure.
4. An assembled steel structural building capable of improving overall strength according to claim 1, wherein: the lifting groove (11) is of a circular cylindrical structure, the lantern ring (12) is of a circular structure with an L-shaped section, a first internal thread is arranged in an inner annular opening in the top of the lantern ring (12), and a first external thread is arranged on the surface of the lifting groove (11).
5. An assembled steel structural building capable of improving overall strength according to claim 1, wherein: the connecting ring groove (13) is of a circular ring cylinder structure, a second internal thread is arranged on the outer ring surface of the connecting ring groove (13), a second external thread is arranged on the outer ring surface of the lantern ring (12), the screwing grooves (14) are of a triangular prism structure, the screwing grooves (14) are arranged in a plurality of numbers, the screwing grooves (14) are distributed along the edge of the top surface of the lantern ring (12), and the reinforcing rib plate (16) penetrates through the top plate of the lantern ring (12) and then is screwed on the top surface of the base plate (1).
6. An assembled steel structural building capable of improving overall strength according to claim 1, wherein: the reinforcing rib plates (16) are of right-angle trapezoid plate-shaped structures, the reinforcing rib plates (16) are arranged in a plurality of numbers, the reinforcing rib plates (16) are distributed along the outer annular surface of the column bottom sleeve (3), and the notches (17) are of square structures.
7. An assembled steel structural building capable of improving overall strength according to claim 1, wherein: the isolating pipe (18) is the pipe structure that the section is "L" shape, overflow hole (19) are round hole shape structure, overflow hole (19) are provided with the multiunit, multiunit overflow hole (19) are the upper and lower row of arranging and distribute, every group overflow hole (19) are provided with a plurality ofly, a plurality of overflow hole (19) are the circumference and arrange and distribute, sprue gate (20) are round hole shape structure, chock plug (21) are circular cylinder structure, easily tear the point and glue protruding (22) and be provided with a plurality ofly, a plurality ofly easily tear the point and glue protruding (22) and be "ten" font and arrange on the lateral wall of chock plug (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011533059.9A CN112554339B (en) | 2020-12-22 | 2020-12-22 | Assembled steel structure building capable of improving overall strength |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011533059.9A CN112554339B (en) | 2020-12-22 | 2020-12-22 | Assembled steel structure building capable of improving overall strength |
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| CN112554339A true CN112554339A (en) | 2021-03-26 |
| CN112554339B CN112554339B (en) | 2022-05-24 |
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| CN202011533059.9A Active CN112554339B (en) | 2020-12-22 | 2020-12-22 | Assembled steel structure building capable of improving overall strength |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013049970A (en) * | 2011-08-30 | 2013-03-14 | Okabe Co Ltd | Steel structure exposure type column base structure |
| CN109667271A (en) * | 2019-01-21 | 2019-04-23 | 中建八局第建设有限公司 | A kind of architectural engineering concrete placing installation |
| CN211286035U (en) * | 2019-09-17 | 2020-08-18 | 福建天安建筑钢铁制品有限公司 | Steel construction cylinder column base nodal connection structure |
| CN111648472A (en) * | 2020-06-16 | 2020-09-11 | 王国超 | Assembled building beam column steel construction connecting elements |
| CN211499178U (en) * | 2019-09-25 | 2020-09-15 | 河南天元装备工程股份有限公司 | Assembly structure of assembled steel structure building |
| CN212153687U (en) * | 2020-02-14 | 2020-12-15 | 上海广堃建筑工程有限公司 | Assembled steel construction exempts from to pour concrete building structure |
-
2020
- 2020-12-22 CN CN202011533059.9A patent/CN112554339B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013049970A (en) * | 2011-08-30 | 2013-03-14 | Okabe Co Ltd | Steel structure exposure type column base structure |
| CN109667271A (en) * | 2019-01-21 | 2019-04-23 | 中建八局第建设有限公司 | A kind of architectural engineering concrete placing installation |
| CN211286035U (en) * | 2019-09-17 | 2020-08-18 | 福建天安建筑钢铁制品有限公司 | Steel construction cylinder column base nodal connection structure |
| CN211499178U (en) * | 2019-09-25 | 2020-09-15 | 河南天元装备工程股份有限公司 | Assembly structure of assembled steel structure building |
| CN212153687U (en) * | 2020-02-14 | 2020-12-15 | 上海广堃建筑工程有限公司 | Assembled steel construction exempts from to pour concrete building structure |
| CN111648472A (en) * | 2020-06-16 | 2020-09-11 | 王国超 | Assembled building beam column steel construction connecting elements |
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| CN112554339B (en) | 2022-05-24 |
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