CN106115479A - Both shoulders four hang four crane beam attachment structures - Google Patents
Both shoulders four hang four crane beam attachment structures Download PDFInfo
- Publication number
- CN106115479A CN106115479A CN201610663462.0A CN201610663462A CN106115479A CN 106115479 A CN106115479 A CN 106115479A CN 201610663462 A CN201610663462 A CN 201610663462A CN 106115479 A CN106115479 A CN 106115479A
- Authority
- CN
- China
- Prior art keywords
- crane beam
- steel column
- crane
- shoulders
- wing plate
- 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
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 48
- 239000010959 steel Substances 0.000 claims abstract description 48
- 239000003351 stiffener Substances 0.000 claims abstract description 16
- 238000003466 welding Methods 0.000 claims abstract description 13
- 230000002459 sustained effect Effects 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The invention discloses a kind of both shoulders four and hang four crane beam attachment structures, it is characterized in that arranging steel column is " H " shape steel column, the horizontal layout arranging crane beam is: four crane beam offices, road are on the position of two parallel lines, article two, parallel lines symmetry office is in the outside of steel column two ends wing plate, and parallel with the plane of two ends wing plate, four road crane beams coexist same straight line two-by-two；On steel column, being in the outside of two ends wing plate fixing welding steel corbel respectively, form the version of both shoulders bracket, coexistence twice crane beam on the same line is the most jointly to be erected on the steel corbel of side with termination；Connecting plate, stiffener and angle brace is utilized to form gusseted between crane beam and steel column.In the present invention, four road crane beam horizontal layout are reasonable, uniform force, support firm.
Description
Technical field
The present invention relates to the setting of crane beam during steel building is executed, more specifically for the Factory Building with center pillar
Class is built, and utilizes center pillar to arrange the attachment structure of multiple tracks 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, especially
Being for multiple tracks crane beam, its welding quality is difficult to ensure that, has the phenomenon of weld seam drawing crack to occur, cause peace time in use
Full hidden danger, causes serious threat to the safety of structure and workmen.
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
Both shoulders four of the present invention hang the feature of four crane beam attachment structures:
Arranging steel column is " H " shape steel column, and described " H " shape steel column has web and is in the two ends wing plate at web two ends, institute
State two ends wing plate and form each flank for symmetrical centre in the both sides of web with web；
The horizontal layout arranging crane beam is: four crane beam offices, road, on the position of two parallel lines, are put down for described two
Line symmetry office is in the outside of steel column two ends wing plate and parallel with the plane of described two ends wing plate, described four road crane beams
Coexist same straight line two-by-two；
On described steel column, being in the outside of two ends wing plate fixing welding steel corbel respectively, both sides steel corbel is in same
The version of both shoulders bracket is formed on height；Described coexistence twice crane beam on the same line is the most common with termination
It is erected on the steel corbel of side；
The attachment structure arranged between crane beam and steel column is:
On steel column, the fixing welding in the outside of each flank L-square is as support, at web and the two ends wing plate of described steel column
Between the fixing welding stiffener in level, make the end face of crane beam top flange plate, the end face of L-square and the top of stiffener
Face is on same elevation location；
Utilize the connecting plate in level to carry out lateral connection between described crane beam top flange plate and L-square, putting more energy into
Utilize the angle brace in level to be attached between plate and crane beam top flange plate, be total to connecting plate and crane beam with described angle brace
With the gusseted formed on horizontal plane.
Both shoulders four of the present invention hang the feature of four crane beam attachment structures and lie also in: connecting plate and crane beam top flange plate it
Between, between connecting plate and L-square；Between angle brace and crane beam top flange plate, and between angle brace and stiffener, all use bolt
Connect；
Both shoulders four of the present invention hang the feature of four crane beam attachment structures and lie also in described angle brace is to use angle steel.
Compared with the prior art, the present invention has the beneficial effect that:
1, in the present invention, four road crane beam horizontal layout are reasonable, uniform force, build for the Factory Building class with center pillar, profit
Form symmetrical both shoulders bracket with center pillar, with both shoulders bracket, both sides totally four road crane beams are formed vertical supporting, and utilize
Angle brace forms plane trigonometry to crane beam and supports, and its stabilized structure is 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: 11 webs, 12 two ends wing plates, 21 first crane beams, 22 second crane beams, 23 the 3rd road drivings
Beam, 24 the 4th road crane beams, 3 steel corbels, 4 L-squares, 5 stiffeners, 6 crane beam top flange plates, 7 connecting plates, 8 angle braces.
Accompanying drawing explanation
Seeing Fig. 1 and Fig. 2, in the present embodiment, both shoulders four hang four crane beam attachment structures and are:
Arranging steel column is " H " shape steel column, and " H " shape steel column has web 11 and is in the two ends wing plate 12 at web 11 two ends,
Two ends wing plate 12 forms each flank for symmetrical centre in the both sides of web 11 with web 11.
The horizontal layout arranging crane beam is: four crane beam offices, road on the position of two parallel lines, two parallel lines
Symmetrical office is in the outside of steel column two ends wing plate 12 and parallel with the plane of two ends wing plate 12, and four road crane beams coexist two-by-two
Same straight line；In the present embodiment as shown in Figure 1, four road crane beams are first crane beam 21 respectively, second crane beam 22,
3rd road crane beam 23 and the 4th road driving 24, wherein, first crane beam 21 and second crane beam 22 coexist same straight line
On position, on the 3rd road crane beam 23 and the 4th road driving 24 same linear position of coexistence.
As in figure 2 it is shown, on steel column, be in the outside of two ends wing plate fixing welding steel corbel 3, both sides steel corbel 3 respectively
It is on sustained height the version forming both shoulders bracket；Coexistence twice crane beam on the same line is relative with termination
Jointly it is erected on side steel corbel 3.
The attachment structure arranged between crane beam and steel column is:
On steel column, the fixing welding in the outside of each flank L-square 4 is as support, steel column web and two ends wing plate it
Between the fixing welding stiffener 5 in level, make the end face of crane beam top flange plate 6, the end face of L-square 4 and stiffener 5
End face is on same elevation location.
Utilize the connecting plate 7 in level to carry out lateral connection between crane beam top flange plate 6 and L-square 4, putting more energy into
The angle brace 8 in level is utilized to be attached between plate 5 and crane beam top flange plate 6, with angle brace 8 and connecting plate 7 and crane beam
The gusseted being collectively forming on horizontal plane；
Stiffener 5 shown in Fig. 1 has twice, and twice stiffener office is in the web both sides of steel column, and side stiffener is right
The crane beam in both sides is claimed jointly to provide the strong point, the connection between four road crane beams and corresponding side stiffener to be formed with four altogether
Road angle brace 8, the form of i.e. four davits, this form effectively increases the steadiness of structure.
In being embodied as, between connecting plate 7 and crane beam top flange plate 6, between connecting plate 7 and L-square 4, in corner
Between support 8 and crane beam top flange plate 6 and the most with bolts between angle brace 8 and stiffener 5, angle brace 8 is to use angle
Steel.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 is protected
Keep steady fixed, and can effectively damping.Node is simple, be prone to construction, structure is firm, support performance is strong in order to connect for the present invention, can play
Significantly cushioning effect.
Claims (3)
1. both shoulders four hang four crane beam attachment structures, it is characterized in that:
Arranging steel column is " H " shape steel column, and described " H " shape steel column has web and is in the two ends wing plate at web two ends, described two
End wing plate forms each flank for symmetrical centre in the both sides of web with web；
The horizontal layout arranging crane beam is: four crane beam offices, road on the position of two parallel lines, described two parallel lines
Symmetrical office is in the outside of steel column two ends wing plate and parallel with the plane of described two ends wing plate, and described four road crane beams are two-by-two
Coexist same straight line；
On described steel column, being in the outside of two ends wing plate fixing welding steel corbel respectively, both sides steel corbel is in sustained height
The version of upper formation both shoulders bracket；Described coexistence twice crane beam on the same line is the most jointly to set up with termination
On the steel corbel of side；
The attachment structure arranged between crane beam and steel column is:
On steel column, the outside of each flank fixing welding L-square is as support, between the web and two ends wing plate of described steel column
The fixing welding stiffener in level, makes at the end face of the end face of crane beam top flange plate, the end face of L-square and stiffener
On same elevation location；
Utilize the connecting plate in level to carry out lateral connection between described crane beam top flange plate and L-square, stiffener with
The angle brace in level is utilized to be attached between crane beam top flange plate, with described angle brace and connecting plate and the common shape of crane beam
Become the gusseted on horizontal plane.
Both shoulders four the most according to claim 1 hang four crane beam attachment structures, it is characterized in that:
Between connecting plate and crane beam top flange plate, between connecting plate and L-square；Between angle brace and crane beam top flange plate,
And it is the most with bolts between angle brace and stiffener.
Both shoulders four the most according to claim 1 hang four crane beam attachment structures, it is characterized in that described angle brace is to use angle steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610663462.0A CN106115479A (en) | 2016-08-12 | 2016-08-12 | Both shoulders four hang four crane beam attachment structures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610663462.0A CN106115479A (en) | 2016-08-12 | 2016-08-12 | Both shoulders four hang four crane beam attachment structures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106115479A true CN106115479A (en) | 2016-11-16 |
Family
ID=57259164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610663462.0A Pending CN106115479A (en) | 2016-08-12 | 2016-08-12 | Both shoulders four hang four crane beam attachment structures |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106115479A (en) |
Citations (5)
| 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 |
| 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 |
| CN205855813U (en) * | 2016-08-12 | 2017-01-04 | 安徽富煌钢构股份有限公司 | Both shoulders four hang four crane beam attachment structures |
-
2016
- 2016-08-12 CN CN201610663462.0A patent/CN106115479A/en active Pending
Patent Citations (5)
| 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 |
| 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 |
| CN205855813U (en) * | 2016-08-12 | 2017-01-04 | 安徽富煌钢构股份有限公司 | Both shoulders four hang four crane beam attachment structures |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161116 |
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| WD01 | Invention patent application deemed withdrawn after publication |