CN203626236U - Spliced formwork supporting truss with aluminum formwork on top surface - Google Patents
Spliced formwork supporting truss with aluminum formwork on top surface Download PDFInfo
- Publication number
- CN203626236U CN203626236U CN201320720109.3U CN201320720109U CN203626236U CN 203626236 U CN203626236 U CN 203626236U CN 201320720109 U CN201320720109 U CN 201320720109U CN 203626236 U CN203626236 U CN 203626236U
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- Prior art keywords
- truss
- aluminum alloy
- plate
- floor
- formwork
- 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 - Lifetime
Links
- 238000009415 formwork Methods 0.000 title abstract description 15
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title abstract 4
- 229910052782 aluminium Inorganic materials 0.000 title abstract 4
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 48
- 238000010276 construction Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
The utility model relates to a spliced formwork supporting truss with an aluminum formwork on the top surface. The spliced formwork supporting truss is formed by splicing a plurality of truss sections, wherein each truss section comprises an aluminum alloy formwork, a rib plate, lower chords, an end plate and an end part rib plate, wherein the aluminum alloy formwork is positioned at the top; two parallel lower chords are positioned on the two sides of the bottom; the rib plate is arranged at the end part of the side surface of the aluminum alloy formwork and vertically downward; the end part rib plate is welded at the bottom of the aluminum alloy formwork and on the rib plate; the rib plate and the lower chords, the two lower chords, and the end part rib plate and the end plate are connected through a plurality of aluminum alloy batten plates respectively; and the end plate is welded at the end parts of the two lower chords. The spliced formwork supporting truss with the aluminum formwork on the top surface has the advantages of simple structure, convenience for manufacturing, structural safety, simplicity in construction, reasonable stress, compatibility with an existing aluminum formwork system and the like.
Description
Technical field
The utility model relates to a kind of Encased truss, and being specifically related to a kind of end face is the splicing Encased truss of aluminum alloy pattern plate, belongs to technical field of civil engineering.
Background technology
The plurality of advantages such as aluminum alloy pattern plate formwork support process China is progressively universal, and it has, and the number of turnover is many, formwork simple, economize on resources, main use in more regular in structure, the number of plies is more house and office building at present.
But aluminum alloy pattern plate formwork system can't be suitable for for the integral precast structure that adopts precast beam, Bars In Poured Concrete Slab, particularly for the higher building structure of floor height, the original vertical support rod member of aluminum alloy pattern plate system, by there being the great risk of unstability, cannot use.
Therefore, for solving the problems of the technologies described above, necessaryly provide a kind of splicing Encased truss that structure improved end face is aluminum alloy pattern plate that has, to overcome described defect of the prior art.
Utility model content
For addressing the above problem, it is a kind of simple in structure, easy to use that the purpose of this utility model is to provide, the splicing Encased truss that the end face that supporting capacity is strong and safety is good is aluminum alloy pattern plate.
For achieving the above object, the technical scheme that the utility model is taked is: the splicing Encased truss that a kind of end face is aluminum alloy pattern plate, and it is spliced by some sections of truss sections; Each truss section comprises aluminum alloy mould plate, floor, lower chord, end plate and end floor; Wherein, described aluminum alloy mould plate is positioned at top; Described lower chord is positioned at the both sides of bottom, and is provided with two that are parallel to each other; Described floor is arranged at the side end of aluminum alloy mould plate, and vertically downward; Described end floor is welded on aluminum alloy mould plate bottom and floor; Between described floor and lower chord, between two lower chords, between end floor and end plate, be connected by some aluminium alloys batten plates respectively; Described end plate is welded on the end of two lower chords.
End face of the present utility model is that the splicing Encased truss of aluminum alloy pattern plate is further set to: described lower chord is L-type structure.
End face of the present utility model is that the splicing Encased truss of aluminum alloy pattern plate is further set to: described aluminium alloys batten plate is welded on the inner side of floor and lower chord.
End face of the present utility model is that the splicing Encased truss of aluminum alloy pattern plate is further set to: on described floor and end plate, end floor, be evenly equipped with some holes.
End face of the present utility model is that the splicing Encased truss of aluminum alloy pattern plate is also set to: described some sections of truss sections adopt high-strength bolt to connect; And described truss section is divided into middle part truss section and is positioned at the end truss section at two ends, and this middle part truss section and end truss section are contour.
Compared with prior art, the utlity model has following beneficial effect:
1. the splicing Encased truss that end face of the present utility model is aluminum alloy pattern plate is simple in structure, easy to make, and shaped structural section rigidity is larger, cross section bending resistance, shear strength are higher, by the truss section multistage splicing of different length, truss can adapt to larger plate across excursion.
2. the splicing Encased truss that end face of the present utility model is aluminum alloy pattern plate can be shelved on precast beam prefabricated units by simple braced structures, does not need to use other supporting rod, structural safety, and construction is simple, reasonable stress.
3. the splicing Encased truss that end face of the present utility model is aluminum alloy pattern plate can with existing aluminum alloy pattern plate system compatibility, by hole uniform on described floor, use pin or bolt to be connected with other aluminum alloy pattern plate, form overall slab form.
Accompanying drawing explanation
Fig. 1 is that end face of the present utility model is the schematic diagram of the splicing Encased truss of aluminum alloy pattern plate.
Fig. 2 is the schematic diagram of the middle part truss section in Fig. 1.
Fig. 3 is the schematic diagram of the end truss section in Fig. 1.
Fig. 4 is the profile along A-A in Fig. 1.
Fig. 5 is the profile along B-B in Fig. 1.
Fig. 6 is the profile along C-C in Fig. 2 and Fig. 3.
The specific embodiment
Refer to Figure of description 1 to shown in accompanying drawing 6, the utility model is that a kind of end face is the splicing Encased truss of aluminum alloy pattern plate, and it is spliced by some sections of truss sections 1, and specifically, described some sections of truss sections 1 adopt high-strength bolt to connect; And described truss section 1 is divided into middle part truss section 10 and is positioned at the end truss section 11 at two ends, and this middle part truss section 10 and end truss section 11 are contour, and the rectangular structure in cross section of middle part truss section 10, and the cross section of end truss section 11 is structure in echelon.
Each truss section 1 comprises a few part compositions such as aluminum alloy mould plate 2, floor 3, lower chord 4, end plate 6 and end floor 8.
Wherein, described aluminum alloy mould plate 2 is positioned at the top of this truss section 1; Described lower chord 4 is positioned at the both sides of the bottom of this truss section 1, and is provided with two that are parallel to each other.This lower chord is L-type structure.
Described end floor 8 is welded on aluminum alloy mould plate 2 bottoms and floor 3.
Described floor 3 is arranged at the side end of aluminum alloy mould plate 2, and vertically downward.Between described floor 3 and lower chord 4, between end floor 8 and end plate 6, between two lower chords 4, connect by some aluminium alloys batten plates 5 respectively.Further, described aluminium alloys batten plate 5 is welded on the inner side of floor 3 and lower chord 4.
Described end plate 6 is welded on the end of two lower chords 4, is evenly equipped with some holes 7 on this end plate 6, floor 3 and end floor 8.Can adopt high-strength bolt to be connected adjacent truss section 11, truss section 12 by end plate 6 with the hole 7 on end floor 8; Can use pin or bolt to be connected with other aluminum alloy pattern plate by the hole 7 on floor 3, form overall slab form.
The above specific embodiment is only the preferred embodiment of this creation, not in order to limit this creation, any modification of making, is equal to replacement, improvement etc., within all should being included in the protection domain of this creation within all spirit in this creation and principle.
Claims (5)
1. the splicing Encased truss that end face is aluminum alloy pattern plate, is characterized in that: it is spliced by some sections of truss sections; Each truss section comprises aluminum alloy mould plate, floor, lower chord, end plate and end floor; Wherein, described aluminum alloy mould plate is positioned at top; Described lower chord is positioned at the both sides of bottom, and is provided with two that are parallel to each other; Described floor is arranged at the side end of aluminum alloy mould plate, and vertically downward; Described end floor is welded on aluminum alloy mould plate bottom and floor; Between described floor and lower chord, between two lower chords, between end floor and end plate, be connected by some aluminium alloys batten plates respectively; Described end plate is welded on the end of two lower chords.
2. the splicing Encased truss that end face as claimed in claim 1 is aluminum alloy pattern plate, is characterized in that: described lower chord is L-type structure.
3. the splicing Encased truss that end face as claimed in claim 1 is aluminum alloy pattern plate, is characterized in that: described aluminium alloys batten plate is welded on the inner side of floor and lower chord.
4. the splicing Encased truss that end face as claimed in claim 1 is aluminum alloy pattern plate, is characterized in that: on described floor, end plate, end floor, be evenly equipped with some holes.
5. the splicing Encased truss that end face as claimed in claim 1 is aluminum alloy pattern plate, is characterized in that: described some sections of truss sections adopt high-strength bolt to connect; And described truss section is divided into middle part truss section and is positioned at the end truss section at two ends, and this middle part truss section and end truss section are contour.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320720109.3U CN203626236U (en) | 2013-11-15 | 2013-11-15 | Spliced formwork supporting truss with aluminum formwork on top surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320720109.3U CN203626236U (en) | 2013-11-15 | 2013-11-15 | Spliced formwork supporting truss with aluminum formwork on top surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203626236U true CN203626236U (en) | 2014-06-04 |
Family
ID=50812727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320720109.3U Expired - Lifetime CN203626236U (en) | 2013-11-15 | 2013-11-15 | Spliced formwork supporting truss with aluminum formwork on top surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203626236U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105040980A (en) * | 2015-06-17 | 2015-11-11 | 中国能源建设集团广西水电工程局有限公司 | Method for continuous lifting construction of concrete complex structure |
| CN110143526A (en) * | 2018-02-11 | 2019-08-20 | 中交路桥建设有限公司 | A kind of applicable different main push-towing rope centers away from deck unit erection gantry |
-
2013
- 2013-11-15 CN CN201320720109.3U patent/CN203626236U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105040980A (en) * | 2015-06-17 | 2015-11-11 | 中国能源建设集团广西水电工程局有限公司 | Method for continuous lifting construction of concrete complex structure |
| CN105040980B (en) * | 2015-06-17 | 2017-05-17 | 中国能源建设集团广西水电工程局有限公司 | Method for continuous lifting construction of concrete complex structure |
| CN110143526A (en) * | 2018-02-11 | 2019-08-20 | 中交路桥建设有限公司 | A kind of applicable different main push-towing rope centers away from deck unit erection gantry |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140604 |