CN204455838U - One is used for depositing the portable storage platform of steel truss girder purlin sheet - Google Patents
One is used for depositing the portable storage platform of steel truss girder purlin sheet Download PDFInfo
- Publication number
- CN204455838U CN204455838U CN201520090294.1U CN201520090294U CN204455838U CN 204455838 U CN204455838 U CN 204455838U CN 201520090294 U CN201520090294 U CN 201520090294U CN 204455838 U CN204455838 U CN 204455838U
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- CN
- China
- Prior art keywords
- truss girder
- steel truss
- sheet
- girder purlin
- portable storage
- 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 relates to a kind of for depositing the portable storage platform of steel truss girder purlin sheet, belongs to bridge construction equipment technical field.Comprise some main beams arranged in parallel, described main beam two ends are connected by outer lateral, centre connects and composes integral platform framework by interior lateral, by arranging shifting roller and spacing steel plate is slidably connected on the track of pre-splicing platform bottom described platform framework, two main beams being positioned at centre are provided with the vertical supporting frame for sheet top, fixing steel truss girder purlin, all the other main beams are respectively arranged with the symmetrical assembled buttress for sheet bottom, fixing steel truss girder purlin, traction otic placode is respectively set in the two main beam sides being positioned at outside.The utility model is first assembled good by steel truss girder purlin sheet, then entirety is transported by portable storage platform, decreases the number of times of transhipment, lifting, has saved construction cost widely, had higher economy.
Description
Technical field
The utility model belongs to bridge foundation construction method and device technique field thereof, is specifically related to a kind of portable storage platform for depositing steel truss girder purlin sheet.
Background technology
In bridge construction, steel truss girder has been widely used in bridge superstructure construction.In practice of construction, owing to being subject to complicated topographical conditions, impact such as factor such as lifting lifting means lifting capacity and the restriction of lifting scope etc., usually decomposed, the pattern of spelling steel truss girder purlin sheet is transported, lifting and installation, need so repeatedly a pieces decomposition part to be transported repeatedly, lifting, because steel truss girder purlin sheet self sectional dimension is larger with deadweight, steel truss girder purlin sheet is transported from assembled pedestal, during lifting, usually repeatedly need transport by means of large lifting equipment, lifting, therefore efficiency of construction is low, construction speed is slow, and transhipment, carrying cost is higher.
Utility model content
The purpose of this utility model is exactly for the deficiencies in the prior art, provides a kind of portable storage platform for depositing steel truss girder purlin sheet.Be applicable to assembled, deposit and short distance transport structure size larger steel truss girder purlin sheet.
The technical solution adopted in the utility model is: comprise some main beams arranged in parallel, described main beam two ends are connected by outer lateral, centre connects and composes integral platform framework by interior lateral, by arranging shifting roller and spacing steel plate is slidably connected on the translation track of pre-splicing platform bottom described platform framework, two main beams being positioned at centre are provided with the vertical supporting frame for sheet top, fixing steel truss girder purlin, all the other main beams are respectively arranged with symmetrical for supporting and the assembled buttress of sheet bottom, fixing steel truss girder purlin, in the two main beam sides being positioned at outside, traction otic placode is respectively set.
As preferably, described vertical supporting frame comprises two columns be separately fixed on main beam, connected by lateral bar between described column top, wherein be fixedly connected with hound between a root post upper end and another root post lower end, described column top is respectively equipped with cap, and described cap two ends protrude from column and and uprights vertical.
As preferably, described cap end face is provided with rubber pad.
As more preferably, described column side is furnished with cat ladder.
The utility model has the features such as simple and practical, cheap, easy to operate.Steel truss girder purlin sheet is first assembled good, entirety is transported by portable storage platform again, solve the large-scale steel structures such as steel truss girder purlin sheet in bridge construction in the problem storing, transporting difficulty temporarily, in addition, transport with routine, store compared with construction, decrease the use of large-scale lifting appliance, decrease the number of times of transhipment, lifting, save construction cost widely, there is higher economy.
Accompanying drawing explanation
Fig. 1 is the portable storage platform top view of the utility model;
Fig. 2 is A-A sectional schematic diagram in the utility model Fig. 1;
Fig. 3 is B-B sectional schematic diagram in the utility model Fig. 1;
Fig. 4 is the utility model traction translation schematic diagram.
In figure, 1-main beam; 2-outer lateral; 3-interior lateral; 4-vertical supporting frame (4.1-column; 4.2-lateral bar; 4.3-hound; 4.4-cap; 4.5-cat ladder; 4.6-rubber pad); 5-assembled buttress; 6-shifting roller; 7-spacing steel plate; 8-translation track; 9-traction otic placode; 10-steel truss girder purlin sheet; 11-pre-splicing platform; 12-hoist engine.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail, is convenient to be well understood to the utility model, but they do not form restriction to the utility model.
As shown in Fig. 1-Fig. 4, the utility model comprises some main beams 1 arranged in parallel, described main beam 1 two ends are connected by outer lateral 2, centre connects and composes integral platform framework by interior lateral 3, by arranging shifting roller 6 and spacing steel plate 7 is slidably connected on the translation track 8 of pre-splicing platform 11 bottom described platform framework, two main beams 1 being positioned at centre are provided with the vertical supporting frame 4 for sheet 10 top, fixing steel truss girder purlin, all the other main beams 1 are respectively arranged with symmetrical for supporting and the assembled buttress 5 of sheet 10 bottom, fixing steel truss girder purlin, traction otic placode 9 is respectively set in two main beam 1 sides being positioned at outside, described traction otic placode 9 connects hoist engine 12 by wire rope.Wherein, described pre-splicing platform 11 by distribution beam 11.1, be placed in the steel plate 11.2 in distribution beam 11.1 and the translation track 8 be arranged in distribution beam 11.1 is formed.
In technique scheme, described vertical supporting frame 4 comprises two columns 4.1 be separately fixed on main beam 1, described column 4.1 side arrangement has cat ladder 4.5, connected by lateral bar 4.2 between described column 4.1 top, wherein be fixedly connected with hound 4.3 between root post 4.1 upper end and another root post 4.1 lower end, described column 4.1 top is respectively equipped with cap 4.4, described cap 4.4 two ends protrude from column 4.1 and and uprights vertical, described cap 4.4 end face is provided with rubber pad 4.6.
The utility model construction method: (1), set up distribution beam 11.1, distribution beam 11.1 is laid steel plate 11.2, and translation track 8 is installed in distribution beam 11.1 as pre-splicing platform 11, and relative elevation, the off normal of Survey control two translation tracks 8; (2), by main beam 1, outer lateral 2, interior lateral 3 be assembled into integral platform framework and assemble with vertical supporting frame 4, welding forms overall structure; (3), shifting roller 6 and the spacing steel plate 7 of integral platform base of frame are installed; (4), the lifting of integral platform framework is mounted on translation track 8; (5), carry out assembled to steel truss girder purlin sheet 10, assembled complete after be fixed overall for steel truss girder purlin sheet 10 with vertical supporting frame 4, wherein, sheet 10 top, steel truss girder purlin and cap 4.4 are fixed, and steel truss girder purlin sheet 10 lower support is on assembled buttress 5 and fix with it; (6), utilize hoist engine 12 to be connected as power traction by wire rope with traction otic placode 9, steel truss girder purlin sheet 10 is moved within the scope of lifting appliance by means of portable storage platform and lifts.
The content that this manual is not described in detail belongs to the known prior art of professional and technical personnel in the field.
Claims (4)
1. one kind for depositing the portable storage platform of steel truss girder purlin sheet, it is characterized in that: comprise some main beams arranged in parallel, described main beam two ends are connected by outer lateral, centre connects and composes integral platform framework by interior lateral, by arranging shifting roller and spacing steel plate is slidably connected on the translation track of pre-splicing platform bottom described platform framework, two main beams being positioned at centre are provided with the vertical supporting frame for sheet top, fixing steel truss girder purlin, all the other main beams are respectively arranged with symmetrical for supporting and the assembled buttress of sheet bottom, fixing steel truss girder purlin, in the two main beam sides being positioned at outside, traction otic placode is respectively set.
2. one according to claim 1 is used for depositing the portable storage platform of steel truss girder purlin sheet, it is characterized in that: described vertical supporting frame comprises two columns be separately fixed on main beam, connected by lateral bar between described column top, wherein be fixedly connected with hound between a root post upper end and another root post lower end, described column top is respectively equipped with cap, and described cap two ends protrude from column and and uprights vertical.
3. one according to claim 2 is used for depositing the portable storage platform of steel truss girder purlin sheet, it is characterized in that: described cap end face is provided with rubber pad.
4. one according to claim 2 is used for depositing the portable storage platform of steel truss girder purlin sheet, it is characterized in that: described column side is furnished with cat ladder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520090294.1U CN204455838U (en) | 2015-02-09 | 2015-02-09 | One is used for depositing the portable storage platform of steel truss girder purlin sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520090294.1U CN204455838U (en) | 2015-02-09 | 2015-02-09 | One is used for depositing the portable storage platform of steel truss girder purlin sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204455838U true CN204455838U (en) | 2015-07-08 |
Family
ID=53662747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520090294.1U Expired - Fee Related CN204455838U (en) | 2015-02-09 | 2015-02-09 | One is used for depositing the portable storage platform of steel truss girder purlin sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204455838U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104631336A (en) * | 2015-02-09 | 2015-05-20 | 中交第二航务工程局有限公司 | Mobile storage platform for storing steel truss girder pieces and construction method of mobile storage platform |
-
2015
- 2015-02-09 CN CN201520090294.1U patent/CN204455838U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104631336A (en) * | 2015-02-09 | 2015-05-20 | 中交第二航务工程局有限公司 | Mobile storage platform for storing steel truss girder pieces and construction method of mobile storage platform |
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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: 20150708 Termination date: 20220209 |