CN201103246Y - Node structure for connecting steel silo wall and concrete barrel wall - Google Patents
Node structure for connecting steel silo wall and concrete barrel wall Download PDFInfo
- Publication number
- CN201103246Y CN201103246Y CNU2007200148432U CN200720014843U CN201103246Y CN 201103246 Y CN201103246 Y CN 201103246Y CN U2007200148432 U CNU2007200148432 U CN U2007200148432U CN 200720014843 U CN200720014843 U CN 200720014843U CN 201103246 Y CN201103246 Y CN 201103246Y
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- China
- Prior art keywords
- wall
- steel plate
- node structure
- silo wall
- connecting angle
- 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.)
- Expired - Lifetime
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Abstract
The utility model discloses a node structure formed by connection of a steel plate silo wall and a concrete supporting wall in a reinforced structure of a steel plate silo, which pertains to the technical field of the steel plate silo. The node structure formed by the connection of the steel plate silo wall and the concrete supporting wall has a structure as follows: a connecting angle iron (3) which is connected with the steel plate silo wall (1) is arranged on an upper end angle of the concrete silo wall (2); two faces of a steel plate stiffening rib (4) are respectively connected with the connecting angle iron (3) and the steel plate silo wall (1). The node structure is simple and practical; the angle iron can not only ensure reliable connection with the steel plate silo wall, but also be connected with the concrete supporting wall by an anchor rod, thereby solving the problem of complicated connection node of the steel plate silo wall and the concrete supporting wall during reinforcing process. The node structure has the advantages of simple manufacturing, good stability, safety and practicability.
Description
Technical field
The utility model relates to the node structure that the steel silo wall in a kind of steel silo ruggedized construction is connected with concrete tube wall, belongs to steel silo reinforcing technique field.
Background technology
In the industrial major diameter of having built is landed steel silo, because process reform purposes or other reasons, often need make operating space or other device spaces at bottom, this just requires structure discipline bottom on basis, original steel storehouse to do concrete tube and supports the newly-increased non-concrete slab that lands.Concrete barrel top and coupling part, steel storehouse are stressed more concentrated, and the vertical force that existing steel bulkhead transmits also has the horizontal force part that stops steel bulkhead ring to draw because of concrete tube wall, and this brings very big trouble to design of node.
The utility model content
The utility model is exactly the node structure that a kind of steel silo wall of providing in order to address the above problem is connected with concrete tube wall, purpose be guarantee steel silo wall and concrete tube wall be connected not only reliably but also simple and practical.
In order to achieve the above object, the utility model is achieved in that the node structure that the steel silo wall is connected with concrete tube wall, the bight, upper end of concrete tube wall is equipped with connecting angle, connecting angle is connected with the steel silo wall, steel plate stiffening rib two sides is connected with the steel silo wall with connecting angle respectively, vertically be embedded with dowel in the concrete tube wall, dowel and connecting angle are welded to connect.
Described dowel is curved 90-160 degree and connecting angle welding at the top.
Described connecting angle and steel silo wall twin fillet wolt are welded to connect.
Described steel plate stiffening rib and connecting angle, steel silo wall are twin fillet wolt and are welded to connect.
Advantage of the present utility model and effect are as follows:
The utility model is simple and practical, particularly vertical muscle is double does the way of dowel and the employing of connecting angle, has both improved the deficiency that a large amount of dowels and a large amount of anchor slabs are set separately in the way in the past, is well positioned to meet linkage function again.Angle steel both guaranteed to be connected reliably by welding with the steel bulkhead, can reliably be connected with concrete tube wall by dowel again, thereby solve steel bulkhead and concrete tube wall connected node complicated problems in the reinforcing process.Its way is simple, good stability, safety.
Description of drawings
Fig. 1 is the utility model node sectional drawing.
Among the figure 1, the steel silo wall; 2, concrete tube wall; 3, connecting angle; 4, steel plate stiffening rib; 5, the double dowel of doing of barrel vertical reinforcement.
The specific embodiment
As shown in Figure 1, the bight, upper end of concrete tube wall 2 is equipped with connecting angle 3, and connecting angle 3 adopts twin fillet wolt to be welded to connect with steel silo wall 1, and steel plate stiffening rib 4 two sides adopt twin fillet wolt to be welded to connect angle steel 3 and steel silo wall 1 respectively.The vertical double dowel 5 of doing of embedded bar in the concrete tube wall 2, dowel 5 is welded to connect with connecting angle 3.Dowel 5 is curved 90-160 degree and connecting angle 3 welding at the top.
The job practices of syndeton of the present utility model is as follows: at first adopt twin fillet wolt to be welded to connect on connecting angle 3 and steel silo wall 1; Then steel plate stiffening rib 4 and connecting angle (3), steel silo wall 1 equal twin fillet wolt are welded to connect; Again barrel vertical reinforcement 5 is bent the back and is welded to connect with connecting angle 3 at the top, weld length is not less than 5 times bar diameter; Last concrete pouring construction.
Claims (4)
1, the node structure that is connected with concrete tube wall of steel silo wall, it is characterized in that structure is as follows: the bight, upper end of concrete tube wall (2) is equipped with connecting angle (3), connecting angle (3) is connected with steel silo wall (1), steel plate stiffening rib (4) two sides is connected with steel silo wall (1) with connecting angle (3) respectively, vertically be embedded with dowel (5) in the concrete tube wall (2), dowel (5) is connected with connecting angle (3).
2, the node structure that is connected with concrete tube wall of steel silo wall according to claim 1 is characterized in that curved 90-160 degree welds with connecting angle (3) described dowel (5) at the top.
3, the node structure that is connected with concrete tube wall of steel silo wall according to claim 1 is characterized in that described connecting angle (3) and steel silo wall (1) are welded to connect for twin fillet wolt.
4, the node structure that is connected with concrete tube wall of steel silo wall according to claim 1 is characterized in that described steel plate stiffening rib (4) and connecting angle (3), steel silo wall (1) are twin fillet wolt and are welded to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200148432U CN201103246Y (en) | 2007-09-29 | 2007-09-29 | Node structure for connecting steel silo wall and concrete barrel wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200148432U CN201103246Y (en) | 2007-09-29 | 2007-09-29 | Node structure for connecting steel silo wall and concrete barrel wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201103246Y true CN201103246Y (en) | 2008-08-20 |
Family
ID=39950270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200148432U Expired - Lifetime CN201103246Y (en) | 2007-09-29 | 2007-09-29 | Node structure for connecting steel silo wall and concrete barrel wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201103246Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101936037A (en) * | 2010-08-02 | 2011-01-05 | 北京首钢建设集团有限公司 | Large-diameter steel bay zoning-manufacture reverse-order lifting installation construction method |
| CN103147615A (en) * | 2013-04-07 | 2013-06-12 | 安阳市大正钢板仓有限责任公司 | Steel ring beam structure of steel plate silo |
-
2007
- 2007-09-29 CN CNU2007200148432U patent/CN201103246Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101936037A (en) * | 2010-08-02 | 2011-01-05 | 北京首钢建设集团有限公司 | Large-diameter steel bay zoning-manufacture reverse-order lifting installation construction method |
| CN101936037B (en) * | 2010-08-02 | 2011-11-23 | 北京首钢建设集团有限公司 | Large-diameter steel bay zoning-manufacture reverse-order lifting installation construction method |
| CN103147615A (en) * | 2013-04-07 | 2013-06-12 | 安阳市大正钢板仓有限责任公司 | Steel ring beam structure of steel plate silo |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHENYANG ALUMINUM + MAGNESIUM ENGINEERING + RESEAR Free format text: FORMER NAME: SHENYANG ALUMINIUM AND MAGNESIUM DESIGN INST. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 110001 Heping Street, Heping District, Liaoning, Shenyang, No. 184 Patentee after: Shenyang Aluminum & Magnesium Engineering & Research Institute Co., Ltd. Address before: 110001 Heping Street, Heping District, Liaoning, Shenyang, No. 184 Patentee before: Shenyang Aluminium and Magnesium Design Institute |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080820 |