CN207844882U - Steel column and crane girder connecting structure - Google Patents
Steel column and crane girder connecting structure Download PDFInfo
- Publication number
- CN207844882U CN207844882U CN201820247501.3U CN201820247501U CN207844882U CN 207844882 U CN207844882 U CN 207844882U CN 201820247501 U CN201820247501 U CN 201820247501U CN 207844882 U CN207844882 U CN 207844882U
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- China
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- crane girder
- steel column
- plate
- connecting plate
- bolt
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Abstract
The utility model is related to a kind of steel columns and crane girder connecting structure, belong to construction steel structure technical field.The utility model includes steel column and crane girder, steel column side wall is fixedly installed bracket, crane girder bottom is fixedly installed on bracket, steel column side wall is fixedly installed vertically arranged connecting plate above bracket, crane girder is provided with beam stiffener in connecting plate corresponding position, it is bolted by two clip board engagements between connecting plate and beam stiffener, clamping plate both ends interconnecting piece is respectively arranged with the strip-shaped hole passed through for bolt.Two neighboring crane girder is respectively arranged with end plate at docking, and fill plate is equipped between two end plates, and two end plates are bolted with fill plate, and the vertical strip-shaped hole passed through for bolt is provided on end plate, the vertical strip-shaped hole passed through for bolt is provided on fill plate.The utility model can solve the Vertical Settlement deformation of steel column and crane girder in heavy duty industrial workshop.
Description
Technical field
The utility model is related to a kind of steel columns and crane girder connecting structure, belong to construction steel structure technical field.
Background technology
Currently, some big, connection types between steel column and crane girder in heavy duty industrial workshop design for ordinary node,
It is connected using horizontal connecting plate between crane girder and steel column, the transverse horizontal force of driving is transmitted on steel column by bolt, by
In horizontal connecting plate influenced by vertical displacement and vertical displacement between crane girder and crane girder is also restrained.So
If the displacement of crane girder is more than certain range, in inside configuration, there may be certain stress, and one will be brought to structure itself
Fixed influence.Existing patented technology CN201120382994.X provides a kind of superstructure for crane girder, main to wrap
Containing the construction that steel column is mutually fixedly connected with crane girder, the steel column and crane girder being only applicable in general light-type steel structural workshop structure
Between connection or general type steel column and crane girder between connection, and the steel in heavy duty industrial workshop cannot be solved
The Vertical Settlement of column and crane girder deforms.
Utility model content
Technical problem to be solved in the utility model is：A kind of steel column and crane girder connecting structure are provided, can be solved
The Vertical Settlement of steel column and crane girder in heavy duty industrial workshop deforms.
Technical solution used by the utility model is to solve above-mentioned technical problem：Steel column and crane girder connecting structure,
Including steel column and crane girder, steel column side wall is fixedly installed bracket, and crane girder bottom is fixedly installed on bracket, and steel column side wall exists
It is fixedly installed vertically arranged connecting plate above bracket, crane girder is provided with beam stiffener in connecting plate corresponding position, connection
It is bolted by two clip board engagements between plate and beam stiffener, clamping plate both ends interconnecting piece is respectively arranged with the item passed through for bolt
Shape hole.
It is further：Bolt connecting hole on connecting plate and beam stiffener is round and is vertically arranged two
It is a.
It is further：Steel column and crane girder are H profile steel, and the web of steel column is in bracket elevation location and crane girder upper limb
Column stiffener is arranged in edge position, and column stiffener is symmetrical arranged in the web both sides of steel column；Connecting plate is set to the edge of a wing side of steel column, even
Fishplate bar be symmetrically arranged two pieces, the distance between connecting plate and steel column flange plate center for steel column's wing 1/3~
1/4；Beam stiffener is symmetrical arranged in the web both sides of crane girder.
It is further：Two neighboring crane girder is respectively arranged with end plate at docking, is equipped with and fills out between two end plates
Plate, two end plates are bolted with fill plate, and the vertical strip-shaped hole passed through for bolt is provided on end plate, is provided on fill plate
The vertical strip-shaped hole passed through for bolt.
The utility model has the beneficial effects that：Double plate is set as vertical strip-shaped hole, can adjust steel column and crane girder
In a certain range free to slide, the top surface to ensure crane girder can solve in same level in heavy duty industrial workshop
In steel column and crane girder Vertical Settlement deform.In addition, two neighboring crane girder coordinates the company of vertical strip-shaped hole by fill plate
Binding structure so that can be free to slide in a certain range between adjacent crane girder, it further increases structure and solves Vertical Settlement
The ability of deformation.Load path between crane girder and steel column is clear, simple in structure.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the A-A sectional views of Fig. 1；
Fig. 3 is the steel column structure schematic diagram in the utility model；
Fig. 4 is the crane girder structural schematic diagram in the utility model；
Fig. 5 is the clamp region schematic diagram in the utility model；
Fig. 6 is the crane girder tip position diagrammatic cross-section in the utility model；
Fig. 7 is the fill plate structural schematic diagram in the utility model.
It is marked in figure：1- steel columns, 2- columns stiffener, 3- brackets, 4- connecting plates, 5- clamping plates, 6- crane girders, 7- beams are put more energy into
Plate, 8- end plates, 9- fill plates.
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in Figures 1 to 7, the utility model includes steel column 1 and crane girder 6, and 1 side wall of steel column is fixedly installed bracket 3,
6 bottom of crane girder is fixedly installed on bracket 3, and 1 side wall of steel column is fixedly installed vertically arranged connecting plate 4 above bracket 3,
Crane girder 6 is provided with beam stiffener 7 in 4 corresponding position of connecting plate, is coordinated by two clamping plates 5 between connecting plate 4 and beam stiffener 7
It is bolted, 5 both ends interconnecting piece of clamping plate is respectively arranged with the strip-shaped hole passed through for bolt.By the way that vertical bar shaped is arranged in clamping plate 5
Hole can adjust steel column 1 and crane girder 6 in a certain range free to slide, to ensure the top surface of crane girder 6 in same water
On flat.To improve structural strength, connecting plate 4 is round with the bolt connecting hole on beam stiffener 7 and is vertically arranged
Two.
To further increase structural strength, steel column 1 and crane girder 6 are H profile steel, and the web of steel column 1 is in 3 absolute altitude position of bracket
It sets and column stiffener 2 is set with 6 top flange position of crane girder, column stiffener 2 is symmetrical arranged in the web both sides of steel column 1；Connecting plate 4
Set on the edge of a wing side of steel column 1, connecting plate 4 is symmetrically arranged two pieces, the distance between connecting plate 4 and 1 flange plate center of steel column a
It is the 1/3~1/4 of 1 flange plate width of steel column；Beam stiffener 7 is symmetrical arranged in the web both sides of crane girder 6.
In addition, two neighboring crane girder 6 is respectively arranged with end plate 8 at docking, it is equipped with fill plate 9 between two end plates 8,
Two end plates 8 are bolted with fill plate 9, and the vertical strip-shaped hole passed through for bolt is provided on end plate 8, is arranged on fill plate 9
There is the vertical strip-shaped hole passed through for bolt so that can be free to slide in a certain range between adjacent crane girder 6.The present embodiment
In, there are the gaps of 10mm, gap to be connected two end plates 8 of crane girder 6 with the fill plate 9 of 10mm between two neighboring crane girder 6
It is connected together.
Claims (4)
1. steel column and crane girder connecting structure, including steel column (1) and crane girder (6), steel column (1) side wall are fixedly installed bracket
(3), crane girder (6) bottom is fixedly installed on bracket (3), and steel column (1) side wall is fixedly installed above bracket (3) and vertically sets
The connecting plate (4) set, crane girder (6) are provided with beam stiffener (7) in connecting plate (4) corresponding position, it is characterised in that：Connecting plate
(4) it is connect by two clamping plates (5) fitted bolt between beam stiffener (7), clamping plate (5) both ends interconnecting piece is respectively arranged with for spiral shell
The strip-shaped hole that bolt passes through.
2. steel column as described in claim 1 and crane girder connecting structure, it is characterised in that：Connecting plate (4) and beam stiffener (7)
On bolt connecting hole be round and be vertically arranged two.
3. steel column as described in claim 1 and crane girder connecting structure, it is characterised in that：Steel column (1) is with crane girder (6)
H profile steel, in bracket (3) elevation location and crane girder (6) top flange position setting column stiffener (2), column adds the web of steel column (1)
Strength plate (2) is symmetrical arranged in the web both sides of steel column (1)；Connecting plate (4) is set to the edge of a wing side of steel column (1), and connecting plate (4) is pair
It is the 1/ of steel column (1) flange plate width to claim the two pieces of setting, the distance between connecting plate (4) and steel column (1) flange plate center (a)
3~1/4；Beam stiffener (7) is symmetrical arranged in the web both sides of crane girder (6).
4. the steel column as described in any one of claims 1 to 3 and crane girder connecting structure, it is characterised in that：It is two neighboring
Crane girder (6) is respectively arranged with end plate (8) at docking, is equipped with fill plate (9) between two end plates (8), two end plates (8) with
Fill plate (9) is bolted, and the vertical strip-shaped hole passed through for bolt is provided on end plate (8), and fill plate is provided on (9) for spiral shell
The vertical strip-shaped hole that bolt passes through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820247501.3U CN207844882U (en) | 2018-02-11 | 2018-02-11 | Steel column and crane girder connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820247501.3U CN207844882U (en) | 2018-02-11 | 2018-02-11 | Steel column and crane girder connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207844882U true CN207844882U (en) | 2018-09-11 |
Family
ID=63408675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820247501.3U Active CN207844882U (en) | 2018-02-11 | 2018-02-11 | Steel column and crane girder connecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207844882U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111591882A (en) * | 2020-04-08 | 2020-08-28 | 中船第九设计研究院工程有限公司 | Installation method of large crane beam |
| CN112499468A (en) * | 2020-12-09 | 2021-03-16 | 山东晟天钢构有限公司 | Travelling crane beam and preparation method and use method thereof |
-
2018
- 2018-02-11 CN CN201820247501.3U patent/CN207844882U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111591882A (en) * | 2020-04-08 | 2020-08-28 | 中船第九设计研究院工程有限公司 | Installation method of large crane beam |
| CN112499468A (en) * | 2020-12-09 | 2021-03-16 | 山东晟天钢构有限公司 | Travelling crane beam and preparation method and use method thereof |
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