CN102777698A - Widening and narrowing tee joint of stainless steel bridge - Google Patents
Widening and narrowing tee joint of stainless steel bridge Download PDFInfo
- Publication number
- CN102777698A CN102777698A CN2012102289214A CN201210228921A CN102777698A CN 102777698 A CN102777698 A CN 102777698A CN 2012102289214 A CN2012102289214 A CN 2012102289214A CN 201210228921 A CN201210228921 A CN 201210228921A CN 102777698 A CN102777698 A CN 102777698A
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- Prior art keywords
- crosspiece
- stainless steel
- crane span
- span structure
- narrow
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Abstract
The invention provides a widening and narrowing tee joint of a stainless steel bridge for ocean engineering. The widening and narrowing tee joint of the stainless steel bridge comprises a horizontal section, wherein the horizontal section comprises deep beams at two sides and a crosspiece fixedly connected between the deep beams; an opening is arranged on the deep beam at one side; and a crosspiece is arranged between the lateral walls of the opening. The widening and narrowing tee joint of the stainless steel bridge has the beneficial effects that the structure is simple; the strength is high; the weight is light; and the service life can be up to 40 years, and the manufacture cost is relatively reduced.
Description
Technical field
The present invention relates to supply the crane span structure device field in the distribution, especially relate to a kind of stainless steel crane span structure and transfer the narrow threeway of wide accent.
Background technique
Crane span structure is the support of a support and payout.It is very general that crane span structure is used on engineering; As long as cable laying will be used crane span structure, cable testing bridge does not still have special standard at present and instructs as a supporting project of wiring installation; The specification formula of individual manufacturer lacks versatility; Existing cable testing bridge mostly has the bulk metal framework to process, and overall structure is heavy, and cost is high.
Summary of the invention
The purpose of this invention is to provide a kind of simple in structure, intensity is high, the stainless steel crane span structure of in light weight, long service life, low cost of manufacture transfers wide accent narrow.
Technological scheme of the present invention is: the stainless steel crane span structure is transferred the narrow threeway of wide accent; Be used for ocean engineering, comprise horizontal part, said horizontal part comprises the wall beam of both sides and is fixed in the crosspiece between the said wall beam; The said wall beam of one side is provided with opening, and is provided with crosspiece between the sidewall of said opening.
Further, the two side beam of said horizontal part portion is that one is long and the other is short.
Further, said crosspiece is the flat hollow tube.
Further, said crosspiece is provided with through hole.
Further, said through hole is a strip hole, and the long limit of said strip hole and said crosspiece are perpendicular.
Further, the crosspiece between the sidewall of said opening is one to three.
Further, the crosspiece of said horizontal part is the six roots of sensation to ten piece, and has at least one with said wall beam the oblique crosspiece of angle to be arranged.
Advantage and good effect that the present invention has are: simple in structure, intensity is high, in light weight, reach 40 years working life, manufacture cost reduces relatively.
Description of drawings
Fig. 1 is the plan structure schematic representation of specific embodiment among the present invention.
Among the figure:
1, horizontal part 2, wall beam 3, crosspiece
4, opening
Embodiment
As shown in Figure 1; Entire body of the present invention is that stainless steel 316SS material is made, and comprises horizontal part 1, and said horizontal part 1 comprises the wall beam 2 of both sides and is fixed in the crosspiece 3 between the said wall beam 2; The said wall beam 2 of one side is provided with opening 4, and is provided with crosspiece 3 between the sidewall of said opening 4.
Two side beam that the said horizontal part that uses among the present invention is 1 one 2 is for one is long and the other is short, and said crosspiece 3 is the flat hollow tube, and said crosspiece 3 is provided with through hole, and said through hole is a strip hole, and the long limit of said strip hole and said crosspiece 3 are perpendicular.
Crosspiece 3 between the sidewall of the said opening 4 that uses among the present invention is two, and the crosspiece 3 of said horizontal part 1 is seven, and a rightmost crosspiece 3 has angle with said wall beam 2.
More than one embodiment of the present of invention are specified, but said content is merely preferred embodiment of the present invention, can not be considered to be used to limit practical range of the present invention.All equalizations of doing according to application range of the present invention change and improve etc., all should still belong within the patent covering scope of the present invention.
Claims (7)
1. the stainless steel crane span structure is transferred the narrow threeway of wide accent; Be used for ocean engineering, it is characterized in that: comprise horizontal part, said horizontal part comprises the wall beam of both sides and is fixed in the crosspiece between the said wall beam; The said wall beam of one side is provided with opening, and is provided with crosspiece between the sidewall of said opening.
2. stainless steel crane span structure according to claim 1 is transferred the narrow threeway of wide accent, it is characterized in that: the two side beam of said horizontal part portion is for one is long and the other is short.
3. stainless steel crane span structure according to claim 1 is transferred the narrow threeway of wide accent, it is characterized in that: said crosspiece is the flat hollow tube.
4. stainless steel crane span structure according to claim 1 is transferred the narrow threeway of wide accent, it is characterized in that: said crosspiece is provided with through hole.
5. stainless steel crane span structure according to claim 4 is transferred the narrow threeway of wide accent, it is characterized in that: said through hole is a strip hole, and the long limit of said strip hole and said crosspiece are perpendicular.
6. stainless steel crane span structure according to claim 1 is transferred the narrow threeway of wide accent, it is characterized in that: the crosspiece between the sidewall of said opening is one to three.
7. stainless steel crane span structure according to claim 1 is transferred the narrow threeway of wide accent, it is characterized in that: the crosspiece of said horizontal part is the six roots of sensation to ten piece, and has at least one with said wall beam the oblique crosspiece of angle to be arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102289214A CN102777698A (en) | 2012-07-04 | 2012-07-04 | Widening and narrowing tee joint of stainless steel bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102289214A CN102777698A (en) | 2012-07-04 | 2012-07-04 | Widening and narrowing tee joint of stainless steel bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102777698A true CN102777698A (en) | 2012-11-14 |
Family
ID=47122725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102289214A Pending CN102777698A (en) | 2012-07-04 | 2012-07-04 | Widening and narrowing tee joint of stainless steel bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102777698A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101625051A (en) * | 2009-08-03 | 2010-01-13 | 张万斌 | Novel light loading integral ladder type cable bridge |
| CN101639137A (en) * | 2009-05-26 | 2010-02-03 | 苏州爱知电机有限公司 | Ladder-type bridge frame |
| CN201688031U (en) * | 2010-01-29 | 2010-12-29 | 旅顺大隆船舶机电厂 | Combination cable bracket |
| CN202674541U (en) * | 2012-05-15 | 2013-01-16 | 天津市华通机电设备工贸有限公司 | Narrow adjusting tee device universally used for ocean platforms |
| CN202790922U (en) * | 2012-07-04 | 2013-03-13 | 天津市华通机电设备工贸有限公司 | Width adjusting tee joint of stainless steel crane span structure |
-
2012
- 2012-07-04 CN CN2012102289214A patent/CN102777698A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101639137A (en) * | 2009-05-26 | 2010-02-03 | 苏州爱知电机有限公司 | Ladder-type bridge frame |
| CN101625051A (en) * | 2009-08-03 | 2010-01-13 | 张万斌 | Novel light loading integral ladder type cable bridge |
| CN201688031U (en) * | 2010-01-29 | 2010-12-29 | 旅顺大隆船舶机电厂 | Combination cable bracket |
| CN202674541U (en) * | 2012-05-15 | 2013-01-16 | 天津市华通机电设备工贸有限公司 | Narrow adjusting tee device universally used for ocean platforms |
| CN202790922U (en) * | 2012-07-04 | 2013-03-13 | 天津市华通机电设备工贸有限公司 | Width adjusting tee joint of stainless steel crane span structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121114 |