CN205206162U - Cornice structure - Google Patents
Cornice structure Download PDFInfo
- Publication number
- CN205206162U CN205206162U CN201520952671.8U CN201520952671U CN205206162U CN 205206162 U CN205206162 U CN 205206162U CN 201520952671 U CN201520952671 U CN 201520952671U CN 205206162 U CN205206162 U CN 205206162U
- Authority
- CN
- China
- Prior art keywords
- board
- guttr board
- parapet
- cornicing
- cornice
- 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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- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The utility model relates to a cornice structure, including cornicing the board, the parapet, the aerated concrete piece, waterproof mortar and antidumping board, the outer tip of the board that cornices is ramp type and scrolls, the overlap joint roof boarding is served in inwards the choosing of board of cornicing, the root of board of cornicing is connected with the longeron, cornicing, the step has the parapet on the longeron of buttress portion, the top surface and the parapet top surface overlap joint of portion are rolled up to the ramp type of board of cornicing, ramp type rolls up to build between portion and the parapet to be had the aerated concrete piece and pours waterproof mortar, the antidumping board includes the connecting plate, the both ends of connecting plate are equipped with horizontally backup pad and locating plate respectively, form the contained angle between connecting plate and the horizontal plane, be equipped with fastener hole in the backup pad, the antidumping board pre -buried in the longeron through the locating plate, the other one end of antidumping board supports in the bottom surface of the board that cornices and through penetrating the nail and cornice board fixed connection through the backup pad, the utility model discloses the fissured appearance of T handing -over department that the tip that can effectively prevent to cornice is rolled up to what effectively prevent to cornice topples.
Description
Technical field
The utility model relates to building field, is specifically related to one and cornices structure.
Background technology
Cornicing is that cornicing can be arrange along whole exterior wall along the outstanding structure of exterior wall, also can be that local is arranged along exterior wall, cornice flat roof deck choose flat board, have beam slab, it is existing keeps off the rain, the function of sunshade, also promising house good looking appearance and the needs that arrange.From structure, to cornice the one belonged in overhanging component, so consider when roof system is arranged and handle construction problem and the construction sequence problem such as overturning or slip resistance analysis, draining, insulation of cornicing well, in building construction, owing to being subject to the restriction of various condition, Guttr board must be adopted.Guttr board is adhering to two-part structure separately with roof panel and wall, combination during installation between them can have influence on to a great extent cornice stability, safety and water proofing property.
Cornice is generally surrounding distribution on garret, end of cornicing is generally overwind, there is vertical upper volume, have on slope and roll up, upper volume height is far above the thickness that cornices, if corniced, any reinforcement process is not done in end and upper volume junction, so because end load is comparatively large, there will be crack in T-shaped junction; Moreover due to the erosion of long-term rainwater and the effect of stress, easily can crack and even topple.Build parapet cornicing on root longeron or collar tie beam, and build air-mixed concrete pieces at the two ends of Guttr board, last waterproof concrete of building on the slope can effectively waterproof, anticracking, but, this way can bring larger load to Guttr board, easily cause and topple, and concreting also can bring difficulty to construction.
Summary of the invention
For above-mentioned technical problem, the utility model provides one and to cornice structure, and the appearance in the crack, T-shaped junction that the end that effectively prevents from cornicing is rolled up, also has good anti-overturning simultaneously.
Following scheme is adopted in order to reach above-mentioned technical purpose the utility model:
One is corniced structure, it is characterized in that: comprise Guttr board, parapet, pressure beam, prefabricated swash plate, welded plate and concrete air parcel, described Guttr board is respectively to interior, choose outward, the longeron of Guttr board root is built and has parapet, the wall top of parapet is provided with pressure beam, inwardly choosing on end of Guttr board is overlapped with roof panel, outwards choosing on end and pressure beam of Guttr board is respectively equipped with welded plate, described welded plate is an angle steel vertically bent, described welded plate is fixed on the outer end of pressure beam and Guttr board through crab-bolt, described prefabricated swash plate welded plate on pressure beam and Guttr board is welded between Guttr board and parapet.
Being widely used of ramp type eaves, but upper volume part and the outer intersection choosing part that cornices, very easily there is crack, between pressure beam and Guttr board, prefabricated swash plate is provided with by technique scheme the utility model, can prevent the appearance in crack, T-shaped junction, and the swash plate of ramp type is also conducive to the discharge of rainwater; In order to ensure prefabricated swash plate and press the bonding strength between beam and Guttr board, outside pressure beam and Guttr board, choose end arrange welded plate, welded by prefabricated swash plate with two built-in fittings, the ramp type of composition hollow cornices.Due to inner hollow of cornicing, the load of Guttr board is little, add in Guttr board to choose and be partly provided with roof panel overlap joint, what better prevent Guttr board likely to occur topples, in order to ensure the reliability of welding, welded plate uses the angle steel of band keyhole, and welded plate re-uses crab-bolt after being embedded in and choosing end outside pressure beam or Guttr board and fixes, more firmly.
Further, the length that Guttr board described in the utility model is outwards chosen is 60 ~ 70cm, and the length that Guttr board is inwardly chosen is 5 ~ 15cm.
Further, the utility model welded plate stretches into and presses the vertical plane of the end of beam or Guttr board to be provided with undulatory anti-slip veins.
The beneficial effects of the utility model are: 1. utility model arranges welded plate by choosing end outside pressure beam and Guttr board, prefabricated swash plate is welded with two built-in fittings, the ramp type of composition hollow cornices, due to inner hollow of cornicing, the load of Guttr board is little, add in Guttr board to choose and be partly provided with roof panel overlap joint, what better prevent Guttr board likely to occur topples.2. in order to ensure the reliability of welding, welded plate uses the angle steel of band keyhole, and welded plate re-uses crab-bolt after being embedded in and choosing end outside pressure beam or Guttr board and fixes, more firmly.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
Fig. 2 is the partial structurtes enlarged drawing of a-quadrant in Fig. 1.
Fig. 3 is the partial structurtes enlarged drawing in B region in Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.
As depicted in figs. 1 and 2, one is corniced structure, comprise Guttr board 1, parapet 2, pressure beam 3, prefabricated swash plate 4 and welded plate 5, described Guttr board 1 is respectively to interior, choose outward, the length that Guttr board 1 is outwards chosen is 60 ~ 70cm, the length that Guttr board 1 is inwardly chosen is 5 ~ 15cm, the root of Guttr board 1 is connected with longeron 6, inwardly choosing on end of Guttr board 1 is overlapped with roof panel 7, the end of outwards choosing of Guttr board 1 is provided with welded plate 5, the longeron 6 of Guttr board 1 root is built and has parapet 2, the wall top of parapet 2 is provided with pressure beam 3, pressure beam 3 is also provided with welded plate 5, described welded plate 5 is an angle steel vertically bent, described welded plate 5 is fixed on the outer end of pressure beam 3 and Guttr board 1 through crab-bolt 8, described prefabricated swash plate 4 welded plate 5 on pressure beam 3 and Guttr board 1 is welded between Guttr board 1 and parapet 2, pad 9 is as Fig. 2, shown in Fig. 3.
Claims (3)
1. the structure that cornices, it is characterized in that: comprise Guttr board, parapet, pressure beam, prefabricated swash plate, welded plate and concrete air parcel, described Guttr board is respectively to interior, choose outward, the longeron of Guttr board root is built and has parapet, the wall top of parapet is provided with pressure beam, inwardly choosing on end of Guttr board is overlapped with roof panel, outwards choosing on end and pressure beam of Guttr board is respectively equipped with welded plate, described welded plate is an angle steel vertically bent, described welded plate is fixed on the outer end of pressure beam and Guttr board through crab-bolt, described prefabricated swash plate welded plate on pressure beam and Guttr board is welded between Guttr board and parapet.
2. one according to claim 1 is corniced structure, and it is characterized in that: the length that described Guttr board is outwards chosen is 60 ~ 70cm, the length that Guttr board is inwardly chosen is 5 ~ 15cm.
3. one according to claim 1 is corniced structure, it is characterized in that: the vertical plane that welded plate stretches into the end of pressure beam or Guttr board is provided with undulatory anti-slip veins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520952671.8U CN205206162U (en) | 2015-11-26 | 2015-11-26 | Cornice structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520952671.8U CN205206162U (en) | 2015-11-26 | 2015-11-26 | Cornice structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205206162U true CN205206162U (en) | 2016-05-04 |
Family
ID=55843888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520952671.8U Expired - Fee Related CN205206162U (en) | 2015-11-26 | 2015-11-26 | Cornice structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205206162U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106703306A (en) * | 2017-01-19 | 2017-05-24 | 香港华艺设计顾问(深圳)有限公司 | Precast concrete parapet wall component and connecting structure thereof |
| CN114033111A (en) * | 2021-12-08 | 2022-02-11 | 甘肃省长城建设集团有限责任公司 | Assembled cornice inclined roof and installation and construction method thereof |
-
2015
- 2015-11-26 CN CN201520952671.8U patent/CN205206162U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106703306A (en) * | 2017-01-19 | 2017-05-24 | 香港华艺设计顾问(深圳)有限公司 | Precast concrete parapet wall component and connecting structure thereof |
| CN114033111A (en) * | 2021-12-08 | 2022-02-11 | 甘肃省长城建设集团有限责任公司 | Assembled cornice inclined roof and installation and construction method thereof |
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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 |
Granted publication date: 20160504 Termination date: 20161126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |