CN106044554A - Connection structure for double-shoulder double-davit angle braces and crane beams - Google Patents
Connection structure for double-shoulder double-davit angle braces and crane beams Download PDFInfo
- Publication number
- CN106044554A CN106044554A CN201610664166.2A CN201610664166A CN106044554A CN 106044554 A CN106044554 A CN 106044554A CN 201610664166 A CN201610664166 A CN 201610664166A CN 106044554 A CN106044554 A CN 106044554A
- Authority
- CN
- China
- Prior art keywords
- bicycle beam
- angle brace
- top flange
- flange plate
- lateral bicycle
- Prior art date
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C7/00—Runways, tracks or trackways for trolleys or cranes
- B66C7/08—Constructional features of runway rails or rail mountings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jib Cranes (AREA)
Abstract
The invention discloses a connection structure for double-shoulder double-davit angle braces and crane beams. The connection structure is characterized in that a left bracket and a right bracket are welded on flange plates at two sides of a steel column so as to form a eudipleural double-shoulder bracket structure form, and a left crane beam and a right crane beam are respectively erected on the left bracket and the right bracket; and horizontal connection boards and the angle braces are utilized to form a left triangular crane beam support and a right triangular crane beam support which are eudipleural between the crane beams and the steel column. The connection structure is simple in structure, easy to construct, firm in structure and strong in supporting performance, and exerts obvious cushioning effect.
Description
Technical field
The present invention relates to the attachment structure of the post in steel construction and crane beam, more specifically for the factory with center pillar
Room class building, utilizes center pillar to arrange the attachment structure of center pillar both sides crane beam.
Background technology
Crane Rail beam is dynamic job, and flashy load is very big, the connection in prior art, between steel column and crane beam
Structure is to utilize connecting plate to weld between crane beam with steel column, owing to the narrow and small welding operation in gap is inconvenient for, and welding
Difficult quality guarantee, has the phenomenon of weld seam drawing crack to occur, causes potential safety hazard, to structure and workmen time in use
Safety cause serious threat.
Summary of the invention
The present invention is the weak point for avoiding above-mentioned prior art to exist, it is provided that a kind of simple in construction, safe and reliable
The double davit angle brace of both shoulders and crane beam attachment structure, to ensure structure and personal security.
The present invention solves that technical problem adopts the following technical scheme that
The double davit angle brace of both shoulders of the present invention with the feature of crane beam attachment structure is:
The left bracket of fixing welding on the left side flap listrium of steel column, the right cattle of fixing welding on the right side flap listrium of steel column
Lower limb, is in the upper left bracket of sustained height and right bracket forms the version of symmetrical both shoulders bracket；At described left bracket
Upper erection left lateral bicycle beam, sets up right lateral bicycle beam on described right bracket；
The left set square of fixing welding on the left side flap listrium of described steel column, fixing on the right side flap listrium of described steel column
Weld right set square, between the web and both sides flange plate of described steel column, be fixedly welded with the stiffener in level, make left lateral
The end face of bicycle beam top flange plate, the end face of left set square, the end face of stiffener, and the end face of right lateral bicycle beam top flange plate, the right side
The end face of set square is on same elevation location；
The left connecting plate in level is utilized to carry out lateral connection between described left lateral bicycle beam top flange plate and left set square,
Utilize the left angle brace in level to be attached between stiffener and left lateral bicycle beam top flange plate, be connected with left with described left angle brace
Plate and left lateral bicycle beam are collectively forming left lateral bicycle beam gusseted；
The right connecting plate in level is utilized to carry out lateral connection between described right lateral bicycle beam top flange plate and right set square,
Utilize the right angle brace in level to be attached between stiffener and right lateral bicycle beam top flange plate, be connected with right with described right angle brace
Plate and right lateral bicycle beam are collectively forming right lateral bicycle beam gusseted；
Described left lateral bicycle beam gusseted and left lateral bicycle beam gusseted are bilateral symmetry.
The double davit angle brace of both shoulders of the present invention lies also in the feature of crane beam attachment structure:
Between left connecting plate and left lateral bicycle beam top flange plate, between left connecting plate and left set square；Left angle brace and left lateral
Between bicycle beam top flange plate, the most with bolts between left angle brace and stiffener；
Between right connecting plate and right lateral bicycle beam top flange plate, between right connecting plate and right set square；Right angle brace and right lateral
Between bicycle beam top flange plate, right angle brace is with bolts as between stiffener；
The double davit angle brace of both shoulders of the present invention lies also in the feature of crane beam attachment structure: described left angle brace and right angle brace are
Angle steel angle brace.
Compared with the prior art, the present invention has the beneficial effect that:
1, the present invention is directed to the Factory Building class building with center pillar, utilize center pillar to form symmetrical both shoulders bracket, with double
Shoulder bracket forms vertical supporting to both sides crane beam, and utilizes angle brace that both sides crane beam is formed plane trigonometry support, its structure
Solid and reliable.
2, in the present invention, angle brace connection has obvious cushioning effect, and protection bolt is difficult to loosen.
3, present configuration easily operation simple, on-the-spot, the form because using welding that can be prevented effectively from is at long-term vibration load
The lower problem producing weld seam drawing crack of effect, it is ensured that long-term work reliable.
Accompanying drawing explanation
Fig. 1 is plan structure schematic diagram of the present invention；
Fig. 2 is facade structures schematic diagram of the present invention；
Label in figure: 1 steel column；1a left side flap listrium；1b right side flap listrium；2 left lateral bicycle beam；3 right lateral bicycle beam；4 left lateral cars
Beam top flange plate；5 right lateral bicycle beam top flange plates；6 stiffeners；7 left connecting plates；8 right connecting plates；The left set square of 9a, the right triangle of 9b
Plate；10 left brackets；11 right brackets；14 left angle braces；15 right angle braces.
Detailed description of the invention
Seeing Fig. 1 and Fig. 2, in the present embodiment, the double davit angle brace of both shoulders with crane beam attachment structure is:
The left bracket 10 of fixing welding on the left side flap listrium 1a of steel column 1, fixing weldering on the right side flap listrium 1b of steel column 1
Connect right bracket 11, be in the upper left bracket of sustained height 10 and right bracket 11 forms the version of symmetrical both shoulders bracket；
Left bracket 10 sets up left lateral bicycle beam 2, right bracket 11 sets up right lateral bicycle beam 3.
The left set square 9a of fixing welding on the left side flap listrium 1a of steel column 1 is fixing on the right side flap listrium 1b of steel column 1
Weld right set square 9b, between the web and both sides flange plate of steel column 1, be fixedly welded with the stiffener 6 in level, make left lateral
The end face of bicycle beam top flange plate 4, the end face of left set square 9a, the end face of stiffener 6, and the top of right lateral bicycle beam top flange plate 5
Face, the end face of right set square 9b are on same elevation location.
The left connecting plate 7 in level is utilized to carry out lateral connection between left lateral bicycle beam top flange plate 4 and left set square 9a,
The left angle brace 14 in level is utilized to be attached between stiffener 6 and left lateral bicycle beam top flange plate 4, with left angle brace 14 and left company
Fishplate bar 9a and left lateral bicycle beam 2 are collectively forming left lateral bicycle beam gusseted；Right lateral bicycle beam top flange plate 5 and right set square 9b it
Between utilize the right connecting plate 8 in level to carry out lateral connection, utilize in water between stiffener 6 and right lateral bicycle beam top flange plate 5
Flat right angle brace 15 is attached, and is collectively forming right lateral bicycle beam triangle with right angle brace 15 with right connecting plate 9b and right lateral bicycle beam 3
Support；With left lateral bicycle beam gusseted and left lateral bicycle beam gusseted as bilateral symmetry in the present embodiment.
While being arranged on of stiffener 6 provides the strong point for left angle brace 14 and right angle brace 15, effectively enhance structure
Steadiness.
In being embodied as, between left connecting plate 7 and left lateral bicycle beam top flange plate 4, left connecting plate 7 and left set square 9a it
Between；Between left angle brace 14 and left lateral bicycle beam top flange plate 4, the most with bolts between left angle brace 14 and stiffener 6；In right company
Between fishplate bar 8 and right lateral bicycle beam top flange plate 5, between right connecting plate 8 and right set square 9b；Right angle brace 15 and right lateral bicycle beam upper limb
Between listrium 5, right angle brace 15 is with bolts as between stiffener 6；Left angle brace 14 and right angle brace 15 are angle steel angle brace.
Angle brace, crane beam top flange plate and connecting plate define stability triangle structure so that car driving process middle rolling car beam of being expert at keeps
Stable, and can effectively damping.
The present invention is the double davit angle brace of both shoulders and crane beam attachment structure, and it connects, and node is simple, be prone to construction, structure jail
Lean on, support performance strong, obvious cushioning effect can be played.
Claims (3)
1. the double davit angle brace of both shoulders and crane beam attachment structure, is characterized in that:
At the left side flap listrium (1a) the left bracket of upper fixing welding (10) of steel column (1), on the right side flap listrium (1b) of steel column (1)
The right bracket of fixing welding (11), is in the upper left bracket of sustained height (10) and right bracket (11) forms symmetrical both shoulders bracket
Version；Described left bracket (10) upper erection left lateral bicycle beam (2), in described right bracket (11) upper erection right lateral bicycle beam
(3)；
At the left side flap listrium (1a) the left set square of upper fixing welding (9a) of described steel column (1), in the right side flap of described steel column (1)
Listrium (1b) the right set square of upper fixing welding (9b), is fixedly welded with between the web and both sides flange plate of described steel column (1)
Stiffener (6) in level, makes the end face of left lateral bicycle beam top flange plate (4), the end face of left set square (9a), stiffener (6)
End face, and the end face of the end face of right lateral bicycle beam top flange plate (5), right set square (9b) is on same elevation location；
The left connecting plate (7) in level is utilized to carry out horizontal stroke between described left lateral bicycle beam top flange plate (4) and left set square (9a)
To connection, the left angle brace (14) in level is utilized to be attached between stiffener (6) and left lateral bicycle beam top flange plate (4), with
Described left angle brace (14) is collectively forming left lateral bicycle beam gusseted with left connecting plate (9a) and left lateral bicycle beam (2)；
The right connecting plate (8) in level is utilized to carry out horizontal stroke between described right lateral bicycle beam top flange plate (5) and right set square (9b)
To connection, the right angle brace (15) in level is utilized to be attached between stiffener (6) and right lateral bicycle beam top flange plate (5), with
Described right angle brace (15) is collectively forming right lateral bicycle beam gusseted with right connecting plate (9b) and right lateral bicycle beam (3)；
Described left lateral bicycle beam gusseted and left lateral bicycle beam gusseted are bilateral symmetry.
The double davit angle brace of both shoulders the most according to claim 1 and crane beam attachment structure, is characterized in that:
Between left connecting plate (7) and left lateral bicycle beam top flange plate (4), between left connecting plate (7) and left set square (9a)；Left corner
Between support (14) and left lateral bicycle beam top flange plate (4), the most with bolts between left angle brace (14) and stiffener (6)；
Between right connecting plate (8) and right lateral bicycle beam top flange plate (5), between right connecting plate (8) and right set square (9b)；Right corner
Support (15) and right lateral bicycle beam top flange plate (5) between, between right angle brace (15) with stiffener (6) as with bolts.
The double davit angle brace of both shoulders the most according to claim 1 and 2 and crane beam attachment structure, is characterized in that: described left corner
Support (14) and right angle brace (15) are angle steel angle brace.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610664166.2A CN106044554A (en) | 2016-08-12 | 2016-08-12 | Connection structure for double-shoulder double-davit angle braces and crane beams |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610664166.2A CN106044554A (en) | 2016-08-12 | 2016-08-12 | Connection structure for double-shoulder double-davit angle braces and crane beams |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106044554A true CN106044554A (en) | 2016-10-26 |
Family
ID=57481112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610664166.2A Pending CN106044554A (en) | 2016-08-12 | 2016-08-12 | Connection structure for double-shoulder double-davit angle braces and crane beams |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106044554A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115095019A (en) * | 2022-07-21 | 2022-09-23 | 北京市市政六建设工程有限公司 | Impact-resistant portal steel frame structure |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202245739U (en) * | 2011-10-08 | 2012-05-30 | 沈艳艳 | Support table mechanism for crane beam |
| RU2469948C2 (en) * | 2011-03-29 | 2012-12-20 | Государственное Образовательное Учреждение Высшего Профессионального Образования Пензенский государственный университет архитектуры и строительства | Method for complete unloading of reinforced concrete cantilever of column against action of crane beams |
| CN202785310U (en) * | 2012-07-17 | 2013-03-13 | 陆春燕 | Side-span mounting joint mechanism for crane beam structure |
| CN204850047U (en) * | 2015-07-24 | 2015-12-09 | 安徽富煌钢构股份有限公司 | Two davits of both shoulders and crane beam connection structure |
| CN204850046U (en) * | 2015-07-24 | 2015-12-09 | 安徽富煌钢构股份有限公司 | Many davits of both shoulders and crane beam connection structure |
| CN205855814U (en) * | 2016-08-12 | 2017-01-04 | 安徽富煌钢构股份有限公司 | The double davit angle brace of both shoulders and crane beam attachment structure |
-
2016
- 2016-08-12 CN CN201610664166.2A patent/CN106044554A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2469948C2 (en) * | 2011-03-29 | 2012-12-20 | Государственное Образовательное Учреждение Высшего Профессионального Образования Пензенский государственный университет архитектуры и строительства | Method for complete unloading of reinforced concrete cantilever of column against action of crane beams |
| CN202245739U (en) * | 2011-10-08 | 2012-05-30 | 沈艳艳 | Support table mechanism for crane beam |
| CN202785310U (en) * | 2012-07-17 | 2013-03-13 | 陆春燕 | Side-span mounting joint mechanism for crane beam structure |
| CN204850047U (en) * | 2015-07-24 | 2015-12-09 | 安徽富煌钢构股份有限公司 | Two davits of both shoulders and crane beam connection structure |
| CN204850046U (en) * | 2015-07-24 | 2015-12-09 | 安徽富煌钢构股份有限公司 | Many davits of both shoulders and crane beam connection structure |
| CN205855814U (en) * | 2016-08-12 | 2017-01-04 | 安徽富煌钢构股份有限公司 | The double davit angle brace of both shoulders and crane beam attachment structure |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115095019A (en) * | 2022-07-21 | 2022-09-23 | 北京市市政六建设工程有限公司 | Impact-resistant portal steel frame structure |
| CN115095019B (en) * | 2022-07-21 | 2024-05-28 | 北京市市政六建设工程有限公司 | Impact-resistant portal steel frame structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101812872A (en) | Easily repaired steel-structure beam-column node | |
| CN204252285U (en) | Assembling energy-dissipating type bean column node | |
| CN107190874A (en) | A kind of replaceable reaming bolt connecting-type energy dissipating beam section and its construction method being used in Y shape eccentrically braces structure | |
| CN103243651A (en) | Method for fixedly installing and leveling base of metal upright column of bridge guardrail | |
| CN101368407B (en) | High tensility shock-resistant node of steel structure | |
| CN201103194Y (en) | Girder for light steel factory building roofing underplate installation | |
| CN211665584U (en) | Staple bolt installation construction hanging flower basket on column pier | |
| CN103774838B (en) | A kind of construction of lift well assembling safe operation platform and using method | |
| CN205855814U (en) | The double davit angle brace of both shoulders and crane beam attachment structure | |
| CN204491847U (en) | A kind of H-shaped steel beam joint syndeton | |
| CN106044554A (en) | Connection structure for double-shoulder double-davit angle braces and crane beams | |
| CN203412112U (en) | Easily repaired beam column node of band open strip-type energy dissipation element | |
| CN202519791U (en) | Steel framework H steel column node domain reinforcing equipment | |
| CN205294673U (en) | Change basic connection structure | |
| CN205855813U (en) | Both shoulders four hang four crane beam attachment structures | |
| CN203569485U (en) | Steel truss beam elevation adjusting device | |
| CN208981514U (en) | Modular more high-rise assembling type steel structures are engaged steel girder frame central supported system | |
| CN217537307U (en) | A beam-column connection node structure of a steel structure workshop | |
| CN204850047U (en) | Two davits of both shoulders and crane beam connection structure | |
| CN111005448A (en) | Energy-consuming frame joint for connecting steel structure beam column | |
| CN204850068U (en) | Connection structure of side column and crane beam tip in steel construction | |
| CN204850046U (en) | Many davits of both shoulders and crane beam connection structure | |
| CN205088794U (en) | Some steel beam web plate's steel frame beam column node is replaced by pipe | |
| CN205116431U (en) | Eccentric connection structure who aligns of beam column | |
| CN204112503U (en) | A kind of heating furnace steel structure frame beam column shock-resistant node |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161026 |
|
| WD01 | Invention patent application deemed withdrawn after publication |