CN201288020Y - Support platform for steering bearing container tire type trestle crane - Google Patents
Support platform for steering bearing container tire type trestle crane Download PDFInfo
- Publication number
- CN201288020Y CN201288020Y CNU2008201545941U CN200820154594U CN201288020Y CN 201288020 Y CN201288020 Y CN 201288020Y CN U2008201545941 U CNU2008201545941 U CN U2008201545941U CN 200820154594 U CN200820154594 U CN 200820154594U CN 201288020 Y CN201288020 Y CN 201288020Y
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- CN
- China
- Prior art keywords
- support platform
- turns
- tire type
- bearing container
- gantry crane
- 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
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Abstract
The utility model discloses a supporting platform for bearing the steering of a rubber-tired type gantry crane of containers, which comprises a supporting platform (1), wherein an anchor bar (3) is arranged under the support (1). The supporting platform is characterized in that a vibrating hole (2) and an air hole (6) are arranged on the supporting platform (1), the anchor bar (3) and a ribbed plate (4) are arranged under the supporting platform (1), an inclined strut plate (5) is arranged on the ribbed plate (4), and all the anchor bar (3), the ribbed plate (4), the inclined strut plate (5) and the supporting platform (1) are fixed in concrete. After adopting the structure, the steadiness corresponding to the concrete of the supporting platform is increased, and the damages of the periphery of an iron plate and concrete in the vibrating hole are reduced.
Description
Technical field
The utility model relates to a kind of bogey, the support platform that particularly a kind of bearing container tire type gantry crane turns to.
Background technology
Freight container harbor district stockyard process equipment mainly adopts tire type gantry crane (be called for short RTG), and RTG equipment is when the transition operation of stockyard, and it turns to is to be finished on glue is embedded in iron plate in the cement concrete by the tire of RTG.Fig. 1 and Fig. 2 are seen in the conventional iron plate structure design that turns to.The concrete destruction that iron plate periphery cement concrete in use often occurs turning to and turn to iron plate to vibrate in the hole is more serious.Existing turning to only is provided with 9 φ 38 dowels under the iron plate, turn to iron plate and concrete distortion inharmonious.Turn to the side and the cement concrete of iron plate to bond together, when hoisting crane turned on iron plate, iron plate can make peripheral cement concrete fragmentation.The quantity that turns to the hole of vibrating on the iron plate very little, the difficult vibration compacting of cement concrete under the steel plate.The cement concrete that vibrates in the hole is difficult to ensure the quality of products, vibrate finish after, the cement concrete in the hole of vibrating all becomes mortar, intensity is too low.
For this reason, the utility model is for turning to iron plate to carry out technological change.
The utility model content
The technical problems to be solved in the utility model provides the support platform that a kind of bearing container tire type gantry crane that reduces the concrete destruction in the iron plate periphery and the hole of vibrating turns to.
For solving the problems of the technologies described above, the support platform that the utility model bearing container tire type gantry crane turns to, comprise a support platform, under the described support platform dowel is set, it is characterized in that: vibrate hole and breather hole are set on the described support platform, dowel and floor are set under the described support platform, on the described floor tilt prop are set, described dowel, floor, tilt prop and support platform all are fixed in the cement concrete.
Preferably, support platform is a round iron plate.
Preferably, the side of support platform is provided with three layers of single face glue, and the mucilage glue surface of described single face glue is affixed to support platform.
Preferably, on the circle that on the described round iron plate is the center, eight described holes of vibrating are set evenly with described round iron plate center.
Preferably, in the footpath of described round iron plate four floors are set evenly upwards.
Preferably, on described each floor two or more tilt props are set, described tilt prop is perpendicular to described floor.
Preferably, vibrate the grouting material is set in the hole.
Preferably, described floor is of a size of 500mm * 150mm * 20mm.
Preferably, described tilt prop is of a size of 100mm * 100mm * 20mm.
After adopting such structure, increased iron plate, reduced the concrete destruction in the iron plate periphery and the hole of vibrating with respect to concrete steadiness.
Description of drawings
Fig. 1 is the existing structural representation that turns to iron plate.
Fig. 2 is that the A-A of Fig. 1 is to view.
Fig. 3 is a structural representation of the present utility model.
Fig. 4 is a cutaway view of the present utility model.
Fig. 5 is the welding scheme drawing of the utility model dowel.
Reference numeral is as follows:
1, support platform 2, the hole of vibrating
3, dowel 4, floor
5, tilt prop 6, breather hole
The specific embodiment
The support platform that the utility model bearing container tire type gantry crane turns to comprises following structure, hereinafter is described in detail with reference to the accompanying drawings.
Bogey when the utility model is used for hoisting crane and turns to, be particularly useful for load supporting tire formula gauntry crane (being called for short RTG), comprise a support platform 1, support platform 1 is set to round iron plate, as shown in Figure 3, diameter is 2000mm, eight vibrate hole 2 and four breather holes 6 are set on the support platform 1, the center that all evenly is arranged on round iron plate 1 is on the different circumference of the center of circle, radius, the radius of breather hole 6 place circumference is less than the radius of a circle at 2 places, hole of vibrating, and just breather hole 6 hole 2 of being vibrated is trapped among inside.The diameter of breather hole 6 place circumference is 600mm, and the diameter of the hole 2 place circumference that vibrate is 1100mm.The diameter in hole 2 of vibrating is 150mm, and the diameter of breather hole 6 is 20mm.
1 time welding of iron plate dowel 3, welding manner adopts plug welding, and postwelding polishes weld seam, as shown in Figure 5.It is on the circumference in the center of circle that dowel 3 also is fixed on round iron plate 1 center, evenly distributed.The diameter of dowel 3 place circumference is 1700mm.
Upwards weld four floors 4 in the footpath of round iron plate 1, floor 4 is of a size of 500mm * 150mm * 20mm.2 to 4 tilt props 5 of welding on each floor 4, tilt prop 5 perpendicular to floor 4 and be welded on the floor 4 and iron plate 1 on, fixing with deep floor 4.Tilt prop 5 is of a size of 100mm * 100mm * 20mm.The method of welding is at interval adopted in welding between floor 4 and the round iron plate 1, must not successive welding, and to prevent steel plate deformed, weld bead height must not be less than 4mm.
Dowel 3 and floor 4 and tilt prop 5 all are fixed in the cement concrete under the iron plate 1.
The cylindrical side of round iron plate 1 is provided with three layers of single face glue, and the mucilage glue surface of single face glue is affixed to iron plate 1.So that round iron plate 1 separates with cement concrete.When treating that concrete strength reaches designing requirement, remove, then at the embedded polyurethane in this slit.
Vibrate cement concrete in the hole 2 is finished the back and is removed vibrating, and the degree of depth of removing is 50mm, adopts the filling of grouting material then.
Above-mentioned design example only is used for the utility model is described, and does not constitute the restriction to the claim scope, and other substantial equivalence means that it may occur to persons skilled in the art that are all in the utility model claim scope.
Claims (9)
1. support platform that the bearing container tire type gantry crane turns to, comprise a support platform (1), dowel (3) is set under the described support platform (1), it is characterized in that: described support platform (1) goes up vibrate hole (2) and breather hole (6) is set, dowel (3) and floor (4) are set under the described support platform (1), tilt prop (5) is set on the described floor (4), and described dowel (3), floor (4), tilt prop (5) and support platform (1) all are fixed in the cement concrete.
2. the support platform that bearing container tire type gantry crane according to claim 1 turns to is characterized in that: described support platform (1) is a round iron plate.
3. the support platform that bearing container tire type gantry crane according to claim 2 turns to is characterized in that: the side of described support platform (1) is provided with three layers of single face glue, and the mucilage glue surface of described single face glue is affixed to support platform (1).
4. the support platform that bearing container tire type gantry crane according to claim 2 turns to is characterized in that: be on the circle at center eight described holes of vibrating (2) to be set evenly at described support platform (1) the center with described support platform (1) of going up.
5. the support platform that bearing container tire type gantry crane according to claim 4 turns to is characterized in that: the footpath in described support platform (1) upwards evenly is provided with four floors (4).
6. the support platform that bearing container tire type gantry crane according to claim 5 turns to is characterized in that: two or more tilt props (5) are set on described each floor (4), and described tilt prop (5) is perpendicular to described floor (4).
7. the support platform that bearing container tire type gantry crane according to claim 6 turns to is characterized in that: the grouting material is set in the described hole of vibrating (2).
8. the support platform that bearing container tire type gantry crane according to claim 7 turns to is characterized in that: described floor (4) is of a size of 500mm * 150mm * 20mm.
9. the support platform that bearing container tire type gantry crane according to claim 8 turns to is characterized in that: described tilt prop (5) is of a size of 100mm * 100mm * 20mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201545941U CN201288020Y (en) | 2008-10-29 | 2008-10-29 | Support platform for steering bearing container tire type trestle crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201545941U CN201288020Y (en) | 2008-10-29 | 2008-10-29 | Support platform for steering bearing container tire type trestle crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201288020Y true CN201288020Y (en) | 2009-08-12 |
Family
ID=40979697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201545941U Expired - Fee Related CN201288020Y (en) | 2008-10-29 | 2008-10-29 | Support platform for steering bearing container tire type trestle crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201288020Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102518080A (en) * | 2011-12-15 | 2012-06-27 | 中交第三航务工程勘察设计院有限公司 | Pile-top hinge structure of high-pile wharf |
-
2008
- 2008-10-29 CN CNU2008201545941U patent/CN201288020Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102518080A (en) * | 2011-12-15 | 2012-06-27 | 中交第三航务工程勘察设计院有限公司 | Pile-top hinge structure of high-pile wharf |
| CN102518080B (en) * | 2011-12-15 | 2013-11-13 | 中交第三航务工程勘察设计院有限公司 | Pile-top hinge structure of high-pile wharf |
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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: 20090812 Termination date: 20121029 |