CN204174525U - A kind of assembled steel is built bridge with reinforcing rib sun head - Google Patents
A kind of assembled steel is built bridge with reinforcing rib sun head Download PDFInfo
- Publication number
- CN204174525U CN204174525U CN201420618401.9U CN201420618401U CN204174525U CN 204174525 U CN204174525 U CN 204174525U CN 201420618401 U CN201420618401 U CN 201420618401U CN 204174525 U CN204174525 U CN 204174525U
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- China
- Prior art keywords
- reinforcing rib
- assembled steel
- lag
- sun head
- utility
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Abstract
The utility model discloses a kind of assembled steel bridge formation reinforcing rib sun head, comprise body, described body is cross section is foursquare cuboid, the through hole laterally run through is provided with in one end of body, have U-lag in the two sides of the other end of body, make the middle part of two U-lags form a flat reinforcing rib.The utility model, by adopting the design of reinforcing rib, overcomes the technical problem of the goods buckle that goods cause because of unbalanced stress that wall thickness difference is brought, can under the condition not strengthening product wall thickness, strengthen intensity and the rigidity of goods, to save material usage, weight reduction, reduce costs.
Description
Technical field
The utility model relates to assembled steel bridge formation accessory technical field, particularly relates to the reinforcing rib sun head that a kind of assembled steel is built bridge special.
Background technology
Positive head in traditional assembled steel bridge formation accessory, be one and connect vitals, it plays a significant role at whole mountable steel bridge, shares the power of dead load and the power of mobile load.Production process is complicated, and bear external force is low, all fails to be improved by force intensity and rigidity, and building bridge for assembled steel has certain stressing influence, and the higher and impact of cost uses.
Utility model content
In order to solve the problems of the technologies described above, the utility model provides a kind of assembled steel bridge formation reinforcing rib sun head.
The technical scheme of the assembled steel bridge formation reinforcing rib sun head that the utility model provides is as follows:
A kind of assembled steel is built bridge with reinforcing rib sun head, comprise body, described body is cross section is foursquare cuboid, the through hole laterally run through is provided with in one end of body, have U-lag in the two sides of the other end of body, make the middle part of two described U-lags form a flat reinforcing rib.
Further, described body is formed in one.
Further, the two edges of described U-lag tilt laterally.
Further, two described U-lag specular distributions, and the length of U-lag is greater than 1/3rd of body length, is less than 1/2nd of body length simultaneously.
Further, the degree of depth of described U-lag is greater than 1/3rd of body height, is less than 1/2nd of body height simultaneously.
Further, the thickness of described reinforcing rib is the U-lag degree of depth 1/3rd.
Further, the thickness of described reinforcing rib is at least 5mm.
Compared with prior art, the beneficial effect that brings of the technical scheme of the utility model embodiment is as follows:
The utility model, by adopting the design of reinforcing rib, overcomes the technical problem of the goods buckle that goods cause because of unbalanced stress that wall thickness difference is brought, can under the condition not strengthening product wall thickness, strengthen intensity and the rigidity of goods, to save material usage, weight reduction, reduce costs.
Accompanying drawing explanation
In order to the technical scheme of clearer explanation the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparent, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
A kind of assembled steel bridge formation reinforcing rib sun head stereogram that Fig. 1 provides for the utility model embodiment;
A kind of assembled steel bridge formation reinforcing rib sun head partial enlarged drawing that Fig. 2 provides for the utility model embodiment; .
A kind of assembled steel bridge formation reinforcing rib sun head elevation that Fig. 3 provides for the utility model embodiment.
In figure:
Body 1; Through hole 2; U-lag 3; Reinforcing rib 4.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment; clear, complete description is carried out to the technical scheme in the utility model embodiment; obviously described embodiment is only a part of embodiment of the present utility model; it not whole embodiments; based on the embodiment in the utility model; those of ordinary skill in the art are not paying the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment
As Figure 1-3, the utility model embodiment provides a kind of assembled steel bridge formation reinforcing rib sun head, and comprise body 1, the outward flange of body does corner cut process.
Described body 1 is foursquare cuboid for cross section, is provided with the through hole 2 laterally run through, has U-lag 3, make the middle part of two described U-lags 3 form a flat reinforcing rib 4 in the two sides of the other end of body 1 in one end of body.
Further, described body 1 is formed in one.
Further, the two edges of described U-lag 3 tilt laterally.
Further, two described U-lag 3 specular distributions, and the length of U-lag 3 is greater than 1/3rd of body 1 length, is less than 1/2nd of body 1 length simultaneously.
Further, the degree of depth of described U-lag 3 is greater than 1/3rd of body 1 height, is less than 1/2nd of body 1 height simultaneously.
Further, the thickness of described reinforcing rib 4 is U-lag 3 degree of depth 1/3rd.
Further, the thickness of described reinforcing rib 4 is at least 5mm.
Compared with prior art, the beneficial effect that brings of the technical scheme of the utility model embodiment is as follows:
The utility model, by adopting the design of reinforcing rib, overcomes the technical problem of the goods buckle that goods cause because of unbalanced stress that wall thickness difference is brought, can under the condition not strengthening product wall thickness, strengthen intensity and the rigidity of goods, to save material usage, weight reduction, reduce costs.
The above, be only specific embodiment of the utility model, but feature of the present utility model is not limited thereto, any people being familiar with this technology is in the utility model field, the change that can expect easily or modification, all should be encompassed in following claim of the present utility model.
Claims (7)
1. an assembled steel is built bridge with reinforcing rib sun head, comprise body, it is characterized in that, described body is cross section is foursquare cuboid, the through hole laterally run through is provided with in one end of body, have U-lag in the two sides of the other end of body, make the middle part of two described U-lags form a flat reinforcing rib.
2. assembled steel as claimed in claim 1 is built bridge with reinforcing rib sun head, and it is characterized in that, described body is formed in one.
3. assembled steel as claimed in claim 1 is built bridge with reinforcing rib sun head, and it is characterized in that, the two edges of described U-lag tilt laterally.
4. assembled steel as claimed in claim 1 is built bridge with reinforcing rib sun head, it is characterized in that, two described U-lag specular distributions, and the length of U-lag is greater than 1/3rd of body length, is less than 1/2nd of body length simultaneously.
5. assembled steel as claimed in claim 1 is built bridge with reinforcing rib sun head, and it is characterized in that, the degree of depth of described U-lag is greater than 1/3rd of body height, is less than 1/2nd of body height simultaneously.
6. assembled steel as claimed in claim 1 is built bridge with reinforcing rib sun head, and it is characterized in that, the thickness of described reinforcing rib is the U-lag degree of depth 1/3rd.
7. the reinforcing rib sun head of the assembled steel bridge formation as described in claim 1 or 6, it is characterized in that, the thickness of described reinforcing rib is at least 5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420618401.9U CN204174525U (en) | 2014-10-23 | 2014-10-23 | A kind of assembled steel is built bridge with reinforcing rib sun head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420618401.9U CN204174525U (en) | 2014-10-23 | 2014-10-23 | A kind of assembled steel is built bridge with reinforcing rib sun head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204174525U true CN204174525U (en) | 2015-02-25 |
Family
ID=52563344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420618401.9U Expired - Fee Related CN204174525U (en) | 2014-10-23 | 2014-10-23 | A kind of assembled steel is built bridge with reinforcing rib sun head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204174525U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109352270A (en) * | 2018-10-26 | 2019-02-19 | 宏源精工车轮股份有限公司 | A kind of male processing technology |
-
2014
- 2014-10-23 CN CN201420618401.9U patent/CN204174525U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109352270A (en) * | 2018-10-26 | 2019-02-19 | 宏源精工车轮股份有限公司 | A kind of male processing technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHONGQING DAFENG TRAFFIC FACILITIES MANUFACTURING Free format text: FORMER OWNER: LONG BIN Effective date: 20150403 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 402761 BISHAN, CHONGQING TO: 402781 BISHAN, CHONGQING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150403 Address after: 402781, Bishan District, Chongqing Green Street Zhongxing Village Patentee after: Chongqing great Feng means of transportation Manufacturing Co., Ltd Address before: 402761 Chongqing city Bishan County Qing Gang min Street No. 92 unit 3 4-1 Patentee before: Long Bin |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150225 Termination date: 20161023 |