CN2876039Y - Crane beam location layout structure of single layer multi overhead row beam column - Google Patents
Crane beam location layout structure of single layer multi overhead row beam column Download PDFInfo
- Publication number
- CN2876039Y CN2876039Y CN 200620200092 CN200620200092U CN2876039Y CN 2876039 Y CN2876039 Y CN 2876039Y CN 200620200092 CN200620200092 CN 200620200092 CN 200620200092 U CN200620200092 U CN 200620200092U CN 2876039 Y CN2876039 Y CN 2876039Y
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- Prior art keywords
- column
- bent
- span
- crane
- side column
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- Expired - Fee Related
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Abstract
The utility model discloses a crane-beam position allocation structure of the monolayer multi-span bent column, which comprises a bent side column and bent middle column of monolayer multi-span bent column, wherein, a corbel is arranged on both of the bent side column and bent middle column, the crane beam is positioned on the corbel, the distance L1 from the central line of the crane beam arranged on the corbel that is positioned on the bent side column to the span marking line of the bent side column is more than the distance L2 from the central line of the crane beam positioned on the corbel that is arranged on the bent middle column to the span marking line of the bent middle column. The utility model adjusts the positioning size of the span marking line from the crane beam positioned on the corbel that is arranged on the traditional bent side column and bent middle column to enable the load effect of the single crane on the side column and middle column to be fundamentally equal. The utility model has the advantages of making the monolayer multi-span bent column and the base bear the uniform force and saving the engineering investment.
Description
Technical field:
The utility model relates to a kind of crane girder location configuration structure of location configuration structure, particularly a kind of single-layer multiple-span bent column of crane girder.
Technical background:
In meeting the standard single storey industry workshop of building module, it is hoist ceiling crane or twin beams traverse crane that the standard handling appliance is generally all arranged at present.The industrial premises of various criterion span disposes the crane of corresponding span.Factory building for single-layer multiple-span bent column, the words that are configured according to standard of the prior art, its line of centers that is installed in the crane girder on the framed bent side column bracket should equate with the line of centers of crane girder on the being installed in framed bent center pillar bracket distance to the span graticule of framed bent center pillar to the length distance of the span graticule of framed bent side column, this crane girder line of centers is to the span graticule distance and the equidistant location of the span graticule configuration structure that arrives center pillar of side column, can cause crane load eccentric inconsistent to framed bent side column and center pillar in actual use, thereby cause the sectional dimension of side column and center pillar, the basis size and the area of reinforcement all have difference, and this difference is more outstanding when the crane tonnage is big.Therefore this crane girder of the prior art is located configuration structure in use, and its result of use still is not ideal enough.
Summary of the invention:
The purpose of this utility model is: a kind of crane girder location configuration structure of the single-layer multiple-span bent column that can improve single-layer multiple-span bent column and basic stress is provided, overcoming the deficiencies in the prior art, thereby reaches the purpose of saving construction investment.
The utility model is to constitute like this: it comprises the framed bent side column (1) and the framed bent center pillar (2) of single-layer multiple-span bent column, on framed bent side column (1) and framed bent center pillar (2), all be provided with bracket (3), on the bracket (3) of framed bent side column (1) and framed bent center pillar (2), crane girder (4) is installed all, the line of centers that is installed in the crane girder (4) on framed bent side column (1) bracket (3) to the length distance L1 of the span graticule (A) of framed bent side column (1) greater than the distance L 2 of the line of centers that is installed in the crane girder (4) on framed bent center pillar (2) bracket (3) to the span graticule (B) of framed bent center pillar (2).
L1 is longer 50～500 millimeters than L2;
Generally speaking, preferably the difference of L1 and L2 is controlled at 100～300 millimeters scope;
The concrete length dimension of L1 and L2 is preferably: L1 is 850 millimeters, and L2 is 650 millimeters.
Owing to adopted technique scheme, the utility model to adjust the location dimension of the span graticule of crane girder line of centers and post on traditional framed bent side column and the center pillar bracket, made the single crane load basic identical to the effect of side column and center pillar generation.Because the location dimension difference of having dwindled crane girder coupled columns on framed bent side column and the center pillar bracket, coordinated the stressed of side column, center pillar and basis, dwindled the length of encorbelmenting of middle column crane beam support bracket, thereby cross section, the arrangement of reinforcement of basis, post, bracket are more become rationally, thereby reduced construction investment effectively.Therefore, the utility model compared with prior art the utlity model has and can make single-layer multiple-span bent column and basic stress advantage of uniform, and have advantages such as can saving construction investment.
Description of drawings:
Accompanying drawing 1 is a structural representation of the present utility model.
The specific embodiment:
Embodiment of the present utility model: go up when crane girder (4) is installed at the bracket (3) of the framed bent side column (1) of existing single-layer multiple-span bent column and framed bent center pillar (2), greater than the distance L 2 of the line of centers that is installed in the crane girder (4) on framed bent center pillar (2) bracket (3) to the span graticule (B) of framed bent center pillar (2), its L1 is controlled at 50～500 millimeters scope to the line of centers that makes the crane girder (4) that is installed on framed bent side column (1) bracket (3) than the difference of the length of L2 to the length distance L1 of the span graticule (A) of framed bent side column (1); Generally speaking, preferably the difference of L1 and L2 is controlled at the L1 scope longer 100～300 millimeters than L2; The concrete length dimension of L1 and L2 is preferably under normal conditions: L1 is 850 millimeters, and L2 is 650 millimeters and gets final product.
Claims (4)
1. the crane girder of a single-layer multiple-span bent column is located configuration structure, it comprises the framed bent side column (1) and the framed bent center pillar (2) of single-layer multiple-span bent column, on framed bent side column (1) and framed bent center pillar (2), all be provided with bracket (3), on the bracket (3) of framed bent side column (1) and framed bent center pillar (2), crane girder (4) is installed all, it is characterized in that: the line of centers that is installed in the crane girder (4) on framed bent side column (1) bracket (3) to the length distance L1 of the span graticule (A) of framed bent side column (1) greater than the distance L 2 of the line of centers that is installed in the crane girder (4) on framed bent center pillar (2) bracket (3) to the span graticule (B) of framed bent center pillar (2).
2. according to the crane girder location configuration structure of the single-layer multiple-span bent column of claim 1, it is characterized in that: L1 is longer 50～500 millimeters than L2.
3. according to the crane girder location configuration structure of the single-layer multiple-span bent column of claim 1, it is characterized in that: L1 is longer 100～300 millimeters than L2.
4. according to the crane girder location configuration structure of the single-layer multiple-span bent column of claim 1, it is characterized in that: the optimum length of L1 is 850 millimeters, and the optimum length of L2 is 650 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620200092 CN2876039Y (en) | 2006-01-26 | 2006-01-26 | Crane beam location layout structure of single layer multi overhead row beam column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620200092 CN2876039Y (en) | 2006-01-26 | 2006-01-26 | Crane beam location layout structure of single layer multi overhead row beam column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2876039Y true CN2876039Y (en) | 2007-03-07 |
Family
ID=37819279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620200092 Expired - Fee Related CN2876039Y (en) | 2006-01-26 | 2006-01-26 | Crane beam location layout structure of single layer multi overhead row beam column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2876039Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108726368A (en) * | 2018-06-04 | 2018-11-02 | 河南罡源电子科技有限公司 | A kind of crane fixing device and its construction method |
-
2006
- 2006-01-26 CN CN 200620200092 patent/CN2876039Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108726368A (en) * | 2018-06-04 | 2018-11-02 | 河南罡源电子科技有限公司 | A kind of crane fixing device and its construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070307 Termination date: 20100228 |