CN104314183A - Building frame structure - Google Patents

Building frame structure Download PDF

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Publication number
CN104314183A
CN104314183A CN201410637915.3A CN201410637915A CN104314183A CN 104314183 A CN104314183 A CN 104314183A CN 201410637915 A CN201410637915 A CN 201410637915A CN 104314183 A CN104314183 A CN 104314183A
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CN
China
Prior art keywords
shaped
plates
square steel
beams
building frame
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201410637915.3A
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Chinese (zh)
Inventor
曹年军
Original Assignee
曹年军
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 曹年军 filed Critical 曹年军
Priority to CN201410637915.3A priority Critical patent/CN104314183A/en
Publication of CN104314183A publication Critical patent/CN104314183A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a building frame structure, and belongs to the technical field of building structure engineering. The building frame structure comprises four vertical columns, beams, L-shaped plates and supporting plates, the beams are connected with the adjacent vertical columns, the vertical columns are concrete filled square steel tubes, the beams are H-shaped steel beams, the L-shaped plates are symmetrically arranged on two sides of web plates of the H-shaped steel beams, the supporting plates are positioned below the H-shaped steel beams, one outer L-shaped surface of each L-shaped plate is welded on the corresponding square steel tube, the other outer L-shaped surface of each L-shaped plate is connected with the web plates of the H-shaped steel beams in a bolted manner, one end of each supporting plate is a convex inserting end, the square steel tubes are provided with jacks matched with the inserting ends, the inserting ends are inserted into the jacks and welded on the square steel tubes, vertical reinforcing plates are arranged on the bottom surfaces of the supporting plates, and the top surfaces of the supporting plates are connected with lower flange plates of the H-shaped steel beams in a bolted manner. The building frame structure is higher in stability, and connectors are convenient to manufacture.

Description

A kind of building frame construction
Technical field
The present invention relates to structural engineering technical field, in particular to a kind of building frame construction.
Background technology
In existing building frame, girder steel-steel column connected node is one of important content of its design of building structures, girder steel-steel column connected node is the significant points transmitting bending moment and shearing, directly affects the load-carrying properties of overall performance under structure loaded condition and coupled component.At present, concrete-filled steel square tubular column and steel beam connecting joint mainly adopt that outer shroud is board-like, vertically-displacable, the board-like constant pitch point of grappling.The outer shroud gusset-type joint that in engineering, main employing performance is more excellent, but processing and fabricating is complicated, welding job amount is large, be inconvenient to construct, outer ring plate also affects attractive in appearance and usage space, these connected mode costs are high simultaneously, node for side column and corner post also attractive in appearance and structure can impact building, some structures are welded to connect plate in H profile steel beam end to be soldered on steel column by junction plate again, and moment of flexure is handed over large, poor stability.
Summary of the invention
The object of the present invention is to provide and a kind ofly connect building frame construction that is simple, stabilized structure, to solve the problem.
For realizing the object of the invention, the technical scheme of employing is: a kind of building frame construction, comprises four columns and the crossbeam being connected adjacent upright posts; Column is for being filled with concrete square steel pipe, and crossbeam is H profile steel beam; Also comprise be symmetricly set on H profile steel web both sides L-type plate, be positioned at support supporting plate below H profile steel beam; An outer L face of L-type plate is welded on square steel pipe, and another outer L face is connected with the web bolt of H profile steel beam; The one end supporting supporting plate is the insertion end of convex, and square steel pipe offers the jack matched with insertion end, and insertion end is inserted jack and is welded on square steel pipe; The bottom surface supporting supporting plate is provided with vertical stiffener; Support the end face of supporting plate to be connected with the bottom flange crab bolt of H profile steel beam.
Further, described stiffener is clapboard, and the large end of clapboard is welded on square steel pipe.
The invention has the beneficial effects as follows, the web supporting H profile steel beam is connected by the L-type plate be welded on square steel pipe, support supporting plate simultaneously by inserting square steel pipe inside serves more firm support to H profile steel beam, the insertion end simultaneously supporting supporting plate stretches into the adhesion that can improve inner concrete and square steel pipe in square steel pipe, the steadiness of whole framework is stronger, and the connector of employing is easy to make.
Accompanying drawing explanation
Fig. 1 is the front view of building frame construction provided by the invention;
Fig. 2 is the front view at column provided by the invention and crossbeam connected node place;
Fig. 3 is the top view at column provided by the invention and crossbeam connected node place
Fig. 4 is the structural representation of support supporting plate provided by the invention.
Detailed description of the invention
Also by reference to the accompanying drawings the present invention is described in further detail below by specific embodiment.
Fig. 1 to Fig. 4 shows building frame construction provided by the invention, comprises four columns and the crossbeam being connected adjacent upright posts; Column is for being filled with concrete square steel pipe 1, and crossbeam is H profile steel beam 2; Also comprise be symmetricly set on H profile steel beam 2 web both sides L-type plate 3, be positioned at support supporting plate 4 below H profile steel beam 2; An outer L face of L-type plate 3 is welded on square steel pipe 1, and another outer L face is connected with the web bolt of H profile steel beam 2; The one end supporting supporting plate 4 is the insertion end 41 of convex, and square steel pipe 1 offers the jack matched with insertion end 41, and insertion end 41 is inserted jack and is welded on square steel pipe 1; The bottom surface supporting supporting plate 4 is provided with vertical stiffener 42; Support the end face of supporting plate 4 to be connected with the bottom flange crab bolt of H profile steel beam 2.Stiffener 42 is clapboard, and the large end of clapboard is welded on square steel pipe 1, provides better support force, reduces moment of flexure.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.

Claims (2)

1. a building frame construction, is characterized in that, comprises four columns and the crossbeam being connected adjacent upright posts; Column is for being filled with concrete square steel pipe, and crossbeam is H profile steel beam; Also comprise be symmetricly set on H profile steel web both sides L-type plate, be positioned at support supporting plate below H profile steel beam; An outer L face of L-type plate is welded on square steel pipe, and another outer L face is connected with the web bolt of H profile steel beam; The one end supporting supporting plate is the insertion end of convex, and square steel pipe offers the jack matched with insertion end, and insertion end is inserted jack and is welded on square steel pipe; The bottom surface supporting supporting plate is provided with vertical stiffener; Support the end face of supporting plate to be connected with the bottom flange crab bolt of H profile steel beam.
2. building frame construction according to claim 1, is characterized in that, described stiffener is clapboard, and the large end of clapboard is welded on square steel pipe.
CN201410637915.3A 2014-11-13 2014-11-13 Building frame structure Pending CN104314183A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410637915.3A CN104314183A (en) 2014-11-13 2014-11-13 Building frame structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410637915.3A CN104314183A (en) 2014-11-13 2014-11-13 Building frame structure

Publications (1)

Publication Number Publication Date
CN104314183A true CN104314183A (en) 2015-01-28

Family

ID=52369484

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410637915.3A Pending CN104314183A (en) 2014-11-13 2014-11-13 Building frame structure

Country Status (1)

Country Link
CN (1) CN104314183A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105040834A (en) * 2015-08-28 2015-11-11 风范绿色建筑(常熟)有限公司 Connecting supporting piece with square steel tube and steel beams
CN106884483A (en) * 2017-03-08 2017-06-23 黄士玉 A kind of reinforced beam-to-column joint structure and its installation method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105040834A (en) * 2015-08-28 2015-11-11 风范绿色建筑(常熟)有限公司 Connecting supporting piece with square steel tube and steel beams
CN106884483A (en) * 2017-03-08 2017-06-23 黄士玉 A kind of reinforced beam-to-column joint structure and its installation method
CN106884483B (en) * 2017-03-08 2018-11-20 台州道业科技有限公司 A kind of reinforced beam-to-column joint structure and its installation method

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PB01 Publication
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20150128