CN202881898U - Aluminum alloy girder profile for floating wharf - Google Patents
Aluminum alloy girder profile for floating wharf Download PDFInfo
- Publication number
- CN202881898U CN202881898U CN 201220517928 CN201220517928U CN202881898U CN 202881898 U CN202881898 U CN 202881898U CN 201220517928 CN201220517928 CN 201220517928 CN 201220517928 U CN201220517928 U CN 201220517928U CN 202881898 U CN202881898 U CN 202881898U
- Authority
- CN
- China
- Prior art keywords
- section bar
- aluminium alloys
- landing stage
- guide groove
- described aluminium
- 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 - Fee Related
Links
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 19
- 238000010276 construction Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model provides an aluminum alloy girder profile for a floating wharf and relates to the technical field of manufacturing and processing for aluminum alloy profiles. Along the length direction of a profile, two clamping grooves are respectively arranged on the right side of the profile, and a guide groove is arranged on the upper side face of the profile. The aluminum alloy girder profile for the floating wharf is convenient to manufacture, convenient for the construction of a quick and low cost wharf, and beneficial for future dismantlement and rebuilt.
Description
Technical field
The utility model relates to a kind of production and processing technical field of aluminium alloy extrusions, relates in particular to for a kind of aluminium alloys crossbeam section bar of building the landing stage.
Background technology
Existing yacht wharf is fixed building, mostly need to lay the foundations to build, and is long in time limit, cost is high.
Along with the development of society, people's living standard improves day by day, and the quantity of yacht is corresponding increase also, and how building quickly and easily the yacht wharf that floats is current urgent problem, and aluminium alloys crossbeam section bar is the critical component of building the landing stage.Require it to have certain strength and stiffness, be convenient to dismounting, have the effect of certain buffering and energy storage, quality lightly to take into account simultaneously attractive in appearance.
Summary of the invention
The utility model purpose provides a kind of for aluminium alloys crossbeam section bar quick, that low cost construction landing stage is used.
Technical solutions of the utility model are: along the profile length direction, in the section bar right flank two draw-in grooves are set respectively, in the section bar upper side guide groove are set.
The utility model is with the crossbeam split symmetric design of whole landing stage, to be arranged in left side of the present utility model with the utility model another root section bar axisymmetricly, be welded to each other by crossbeam between the two, above two section bars, lay the top panel that is used for walking, and two outsides of two section bars respectively by draw-in groove and guide groove with about two anti-fenders be connected, can finish the construction of landing stage.
The utility model is convenient to be produced, and is convenient to construction quick, low-cost harbour, also helps and removes from now on and reconstruct.
In addition, the utility model also arranges respectively the draw-in groove grab at the two ends of each draw-in groove opening part.Stably to be connected with anti-fender.
In like manner, the utility model also arranges respectively the guide groove grab at the two ends of guide groove opening part.
In order to prevent that fender is moved, the Surface of profile in the guide groove outside arranges some teeth groove, to strengthen the frictional force between anti-fender and the section bar contact surface.
The utility model also arranges the top panel spacing preiection at the section bar in described guide groove left side, in the upper end of described spacing preiection spacing crosspiece is set, and at the free end of spacing crosspiece limit hook is set.After a pair of section bar connects, top panel can be fixed between the top panel spacing preiection of two section bars, again by spacing crosspiece and limit hook to top panel downward firmly, just top panel stably can be fixed on this to the top of section bar.
In order to increase friction, prevent that fender from sliding in the course of the work above section bar, also some anti-skidding teeth groove can be set at the upper surface of described spacing crosspiece.
For further fixedly top panel, prevent the top panel left and right sides play of assembly unit, the Surface of profile setting in the left side of plate spacing preiection is along some fricting strips of profile length direction in the above.
The utility model is also offered respectively two through holes along the profile length direction in the middle of the section bar, has not only increased intensity and has also alleviated simultaneously weight, can also absorb in addition when stopping because of yacht to collide the energy of generation with anti-fender.
Hook is installed so that yacht carries out the bolt button when stopping for convenient, the utility model also arranges bolt button guide groove at the section bar downside.
The utility model also arranges respectively labeled slots at the section bar left and right sides.Mainly play positioning action, position when making things convenient for the later stage to spud in connecting hole, to improve the precision of installing.
Description of drawings
Fig. 1 is cross-sectional view of the present utility model.
The specific embodiment
As shown in Figure 1, cross section of the present utility model is consistent along the profile length direction, the section bar upper end arranges a guide groove 1, the right side arranges two draw-in grooves 2, in order to be connected with the anti-fender of right-hand member, the two ends of each draw-in groove 2 opening part arrange respectively draw-in groove grab 13, at the two ends of guide groove 1 opening part guide groove grab 11 are set respectively, and the Surface of profile in the outside of guide groove 1 arranges some teeth groove 12.
Section bar in guide groove 1 left side arranges top panel spacing preiection 6, and spacing crosspiece 3 is set in the upper end of spacing preiection 6, at the free end of spacing crosspiece 3 limit hook 7 is set.Upper surface at spacing crosspiece 3 arranges some anti-skidding teeth groove 4.The Surface of profile setting in the left side of plate spacing preiection 6 is along some fricting strips 8 of profile length direction in the above.
In the middle of section bar, offer respectively two through holes 9,10 along the profile length direction.
At the section bar downside bolt button guide groove 5 is set.External surface at bolt button guide groove 5 also arranges some teeth groove 16.
At the section bar left and right sides labeled slots 14,15 are set respectively.
Claims (10)
1. an aluminium alloys crossbeam section bar that is used for the landing stage is characterized in that: along the profile length direction, in the section bar right flank two draw-in grooves are set respectively, in the section bar upper side guide groove are set.
2. described aluminium alloys crossbeam section bar for the landing stage according to claim 1, it is characterized in that: the two ends at each draw-in groove opening part arrange respectively the draw-in groove grab.
3. described aluminium alloys crossbeam section bar for the landing stage according to claim 1, it is characterized in that: the two ends at the guide groove opening part arrange respectively the guide groove grab.
4. it is characterized in that according to claim 1 or 3 described aluminium alloys crossbeam section bars for the landing stage: the Surface of profile in the guide groove outside arranges some teeth groove.
5. described aluminium alloys crossbeam section bar for the landing stage according to claim 1, it is characterized in that: the section bar in described guide groove left side arranges the top panel spacing preiection, in the upper end of described spacing preiection spacing crosspiece is set, at the free end of spacing crosspiece limit hook is set.
6. described aluminium alloys crossbeam section bar for the landing stage according to claim 5, it is characterized in that: the upper surface at described spacing crosspiece arranges some anti-skidding teeth groove.
7. described aluminium alloys crossbeam section bar for the landing stage according to claim 5, it is characterized in that: the Surface of profile setting in the left side of plate spacing preiection is along some fricting strips of profile length direction in the above.
8. described aluminium alloys crossbeam section bar for the landing stage according to claim 1 is characterized in that: offer respectively two through holes along the profile length direction in the middle of section bar.
9. described aluminium alloys crossbeam section bar for the landing stage according to claim 1 is characterized in that: at the section bar downside bolt button guide groove is set.
10. described aluminium alloys crossbeam section bar for the landing stage according to claim 1 is characterized in that: at the section bar left and right sides labeled slots are set respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220517928 CN202881898U (en) | 2012-10-11 | 2012-10-11 | Aluminum alloy girder profile for floating wharf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220517928 CN202881898U (en) | 2012-10-11 | 2012-10-11 | Aluminum alloy girder profile for floating wharf |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202881898U true CN202881898U (en) | 2013-04-17 |
Family
ID=48073339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220517928 Expired - Fee Related CN202881898U (en) | 2012-10-11 | 2012-10-11 | Aluminum alloy girder profile for floating wharf |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202881898U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107190912A (en) * | 2017-06-26 | 2017-09-22 | 蓝海永乐（江苏）新材料有限公司 | A kind of strong supporting ＆ stablizing type girder |
-
2012
- 2012-10-11 CN CN 201220517928 patent/CN202881898U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107190912A (en) * | 2017-06-26 | 2017-09-22 | 蓝海永乐（江苏）新材料有限公司 | A kind of strong supporting ＆ stablizing type girder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20130417 Termination date: 20171011 |