CN204126252U - Large-span steel carrier plate structure - Google Patents
Large-span steel carrier plate structure Download PDFInfo
- Publication number
- CN204126252U CN204126252U CN201420547407.1U CN201420547407U CN204126252U CN 204126252 U CN204126252 U CN 204126252U CN 201420547407 U CN201420547407 U CN 201420547407U CN 204126252 U CN204126252 U CN 204126252U
- Authority
- CN
- China
- Prior art keywords
- steel board
- cramp bar
- fixing card
- steel
- supporting slice
- 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
Abstract
The utility model relates to a kind of communal facility building structure, especially relates to a kind of large-span steel carrier plate structure.Steel board is hung by Screw arbor with nut at both-ends and is located on crossbeam, Screw arbor with nut at both-ends end is provided with fixing card, fixing card is made up of cramp bar and two supporting slices, supporting slice to be fixed on cramp bar side and can to rotate around cramp bar, maximum angle between supporting slice and cramp bar is 60 °, steel board has through hole, and fixing card is through the through hole on steel board, and steel board is shelved on supporting slice.The utility model has that structure is simple, and construction cost is lower, and globality is better, and antidetonation, antiknock, anti-permeability performance are better, the features such as rigidity is larger.
Description
Technical field
The utility model relates to a kind of communal facility building structure, especially relates to a kind of large-span steel carrier plate structure.
Background technology
The three-dimensional corrugated steel board internal mold concrete arch structure of large span is widely used in hangar, conference and exhibition center and civilian construction place.Traditional concrete arch structure adopts wooden model and steel pipe support, and concrete arch bar domestic demand will be plastered, construction inconvenience, and globality is poor, also has much shortcomings such as poor in antidetonation, antiknock, anti-permeability performance simultaneously.Three-dimensional corrugated steel board load-bearing steel bed die rigidity is comparatively large, arch ring exterior sheathing and handling frame simple and practical.
Summary of the invention
The utility model is mainly poor for the globality existing for prior art, antidetonation, antiknock, anti-permeability performance are poor, the technical problem that rigidity is less, there is provided a kind of structure simple, construction cost is lower, globality is better, and antidetonation, antiknock, anti-permeability performance are better, the large-span steel carrier plate structure that rigidity is larger.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: large-span steel carrier plate structure is made up of steel board and crossbeam, steel board becomes arc-shaped, steel board is hung by Screw arbor with nut at both-ends and is located on crossbeam, Screw arbor with nut at both-ends end is provided with fixing card, fixing card is made up of cramp bar and two supporting slices, supporting slice to be fixed on cramp bar side and can to rotate around cramp bar, maximum angle between supporting slice and cramp bar is 60 °, steel board has through hole, fixing card is through the through hole on steel board, and steel board is shelved on supporting slice.Supporting slice and cramp bar establish part as hanging of steel board, and supporting slice can hold up steel board after launching, and the maximum angle simultaneously launched between supporting slice and cramp bar is just in time applicable to the steel board of arc-shaped.
Therefore, the utility model has that structure is simple, and construction cost is lower, and globality is better, and antidetonation, antiknock, anti-permeability performance are better, the features such as rigidity is larger.
Accompanying drawing explanation
Accompanying drawing 1 is overall structure schematic diagram of the present utility model.
Detailed description of the invention
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment 1: large-span steel carrier plate structure is made up of steel board and crossbeam, steel board 1 one-tenth arc-shaped, steel board 1 is hung by Screw arbor with nut at both-ends 2 and is located on crossbeam 3, Screw arbor with nut at both-ends 2 end is provided with fixing card 4, fixing card 4 is made up of cramp bar 42 and two supporting slices 41, supporting slice 41 to be fixed on cramp bar 42 side and can to rotate around cramp bar 42, maximum angle between supporting slice 41 and cramp bar 42 is 60 °, steel board 1 has through hole, fixing card 4 is through the through hole on steel board 1, and steel board 1 is shelved on (as shown in Figure 1) on supporting slice 41.
Claims (1)
1. a large-span steel carrier plate structure, be made up of steel board and crossbeam, it is characterized in that described steel board (1) becomes arc-shaped, steel board (1) is hung by Screw arbor with nut at both-ends (2) and is located on crossbeam (3), Screw arbor with nut at both-ends (2) end is provided with fixing card (4), fixing card (4) is made up of cramp bar (42) and two supporting slices (41), supporting slice (41) to be fixed on cramp bar (42) side and can to rotate around cramp bar (42), maximum angle between supporting slice (41) and cramp bar (42) is 60 °, (1) has through hole to steel board, fixing card (4) is through the through hole on steel board (1), steel board (1) is shelved on supporting slice (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420547407.1U CN204126252U (en) | 2014-09-15 | 2014-09-15 | Large-span steel carrier plate structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420547407.1U CN204126252U (en) | 2014-09-15 | 2014-09-15 | Large-span steel carrier plate structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204126252U true CN204126252U (en) | 2015-01-28 |
Family
ID=52382619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420547407.1U Expired - Fee Related CN204126252U (en) | 2014-09-15 | 2014-09-15 | Large-span steel carrier plate structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204126252U (en) |
-
2014
- 2014-09-15 CN CN201420547407.1U patent/CN204126252U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204435560U (en) | A kind of beam column connection part being convenient to log cabin Fast Installation | |
| CN204126252U (en) | Large-span steel carrier plate structure | |
| CN203475697U (en) | Archaized suspended column | |
| CN203096973U (en) | Long-plate-shaped thermal insulation plate support | |
| CN204609425U (en) | A kind of dry-hang FRP Columns being easy to build | |
| CN202990116U (en) | Connecting structure of frame column and support beam of trestle or plant | |
| CN203334325U (en) | Bottom plate side form system used for basement upstream face construction | |
| CN203257024U (en) | Aluminum panel strut structure | |
| CN204738531U (en) | Turnover formula finished product is assembled steel and is hung mould | |
| CN203946490U (en) | Detachable turnover rack | |
| CN204931058U (en) | Structure improved showcase | |
| CN204252505U (en) | A kind of Simple support frame | |
| CN203636957U (en) | Foam concrete block mold | |
| CN204212178U (en) | The constructing structure of a kind of outer wall of basement one side formwork in small space | |
| CN204051449U (en) | A kind of membrane module | |
| CN202466832U (en) | H profile steel component connecting piece | |
| CN203734592U (en) | Combined base for installing solar panel | |
| CN203460154U (en) | Turnover frame for axial workpieces | |
| CN203374573U (en) | Supporting fixing plate | |
| CN202064649U (en) | Telescopic top-form steel pipe support | |
| CN204531073U (en) | Combined vertical pole | |
| CN205206131U (en) | Wallboard with U type constant head tank | |
| CN205110439U (en) | Simple and easy dish circle alignment support device | |
| CN205072445U (en) | Send out a hoop rope and accomodate frame | |
| CN202897034U (en) | Open storage box for steel plates |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Zheng Neng Document name: payment instructions |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Zheng Neng Document name: Notice of Termination of Patent Rights |
|
| DD01 | Delivery of document by public notice | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |