CN201155175Y - Corrugated board - Google Patents
Corrugated board Download PDFInfo
- Publication number
- CN201155175Y CN201155175Y CNU2008200306572U CN200820030657U CN201155175Y CN 201155175 Y CN201155175 Y CN 201155175Y CN U2008200306572 U CNU2008200306572 U CN U2008200306572U CN 200820030657 U CN200820030657 U CN 200820030657U CN 201155175 Y CN201155175 Y CN 201155175Y
- Authority
- CN
- China
- Prior art keywords
- corrugation
- sandwiched plate
- bolt
- corrugated
- protuberance
- 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
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Abstract
The utility model discloses a corrugated board, which comprises a plurality of corrugated sandwich boards, the heads and the tails of which are sequentially connected in a matching way, wherein, projection parts which are extended upward are arranged at the upper surfaces of first end parts of corrugated sandwich boards, bite blocks which are matched with the projection parts are arranged at second end parts of the corrugated sandwich boards, the first block of the corrugated sandwich board is fixed by a fixed bolt, the bite blocks on the adjacent corrugated sandwich boards hook the projection part on the first block and simultaneously hide the whole fixed bolt, so the corrugated board can not only ensure no seams and water leakage at the joint of the corrugated sandwich boards, but can also have no exposed bolt, thereby prolonging the service life of the bolt and simultaneously prolonging the service life of a roof surface system.
Description
Technical field
The utility model relates to a kind of building board, relates in particular to a kind of corrugated sheet.
Background technology
Corrugated sheet is mainly used on the roof canopy of commodity apartment, is used for rain and sun etc.Corrugated sheet comprises a plurality of corrugation sandwiched plates that match successively end to end and connect, and its plate face form is generally concavo-convex alternate corrugated or five equilibrium beading.
Also be provided with on the corrugation sandwiched plate corrugated sheet is fixed on securing member on the truss, for example often use set bolt to fix corrugated sheet, adjacent in addition corrugation sandwiched plate can form corrugation sandwiched plate overlapping edges overlapping stupefied or detain cap with one and fasten the jut that is arranged on stupefied edge together when connecting, but existing these bridging methods all are exposed to securing member the outside, but securing member for example set bolt all is metal, is exposed to for a long time to be easy to get rusty after outer process is exposed to wind and rain.
The utility model content
The technical problems to be solved in the utility model provides a kind of corrugated sheet that does not have exerted bolt.
In order to achieve the above object, the technical solution adopted in the utility model is: a kind of corrugated sheet, it comprises a plurality of corrugation sandwiched plates that match successively end to end and connect, the two ends of described corrugation sandwiched plate are first end and the second end, wherein the first end upper surface of corrugation sandwiched plate is provided with the protuberance that protrudes upward, the outside that is positioned at protuberance on the described first end is provided with the bolt locating slot, set bolt inserts in the described bolt groove and fixes the corrugation sandwiched plate, the second end of corrugation sandwiched plate is provided with the Occluding device that matches with described protuberance, when the first end of described corrugation sandwiched plate and the second end of adjacent corrugation sandwiched plate match when being connected, described Occluding device covers described set bolt and cooperates with described protuberance.
Accompany a sealing mat between the end face of the second end of the end face of the first end of described corrugation sandwiched plate and adjacent corrugation sandwiched plate.
Because the application of technique scheme, the utility model compared with prior art has the following advantages: after first corrugation sandwiched plate fixed by set bolt, when catching on protuberance on first, hidden the Occluding device on the adjacent corrugation sandwiched plate set bolt fully, the junction that has not only guaranteed the corrugation sandwiched plate does not have the slit can not leak, and there is not exerted bolt, prolong the application life of bolt, also prolonged the application life of Roof system simultaneously.
Description of drawings
The utility model is described in more detail below in conjunction with accompanying drawing and concrete embodiment:
Fig. 1 is the main sectional view of a wherein corrugation sandwiched plate of the utility model corrugated sheet;
Fig. 2 is the schematic diagram of junction, corrugation sandwiched plate assembling back shown in Figure 1;
Wherein: 1, corrugation sandwiched plate; 4, corrugation sandwiched plate 2, set bolt; 3, sealing mat; 11, protuberance 12, bolt groove; 13, Occluding device.
The specific embodiment
A kind of corrugated sheet, it comprises a plurality of corrugation sandwiched plates 1 that match successively end to end and connect, as shown in Figure 1, corrugation sandwiched plate 1 has two ends: first end and the second end, wherein said first end upper surface is provided with the protuberance 11 that protrudes upward, the outside that is positioned at protuberance 11 on the first end is provided with bolt locating slot 12, fix corrugation sandwiched plate 1 in the set bolt 2 inserting bolt holddown grooves 12, the second end of corrugation sandwiched plate 1 is provided with the Occluding device 13 that matches with described protuberance 11.As shown in Figure 2, when the first end of corrugation sandwiched plate 1 and the second end of adjacent corrugation sandwiched plate 4 match when being connected, Occluding device 13 covers set bolt 2 and cooperates with protuberance 11, be that Occluding device 13 is upwards protruding, cover the position of set bolt 2 and catch on protuberance 11, thereby adjacent two corrugation sandwiched plates are fixed together.
Accompany a sealing mat 3 between the end face of the second end of the end face of the first end of corrugation sandwiched plate 1 and adjacent corrugation sandwiched plate 4.
After first corrugation sandwiched plate fixed by set bolt, when catching on protuberance on first, hidden the Occluding device on the adjacent corrugation sandwiched plate set bolt fully, the junction that has not only guaranteed the corrugation sandwiched plate does not have the slit can not leak, and there is not exerted bolt, prolong the application life of bolt, also prolonged the application life of Roof system simultaneously.
The foregoing description only is explanation technical conceive of the present utility model and characteristics; its purpose is to allow the personage that is familiar with this technology can understand content of the present invention and is implemented; can not limit protection domain of the present utility model with this; all equivalences of doing according to spiritual essence of the present utility model change or modify, and all should be encompassed in the protection domain of the present utility model.
Claims (2)
1, a kind of corrugated sheet, it comprises a plurality of corrugation sandwiched plates (1) that match successively end to end and connect, the two ends of described corrugation sandwiched plate (1) are first end and the second end, it is characterized in that: described first end upper surface is provided with the protuberance (11) that protrudes upward, the outside that is positioned at protuberance (11) on the described first end is provided with bolt locating slot (12), set bolt (2) inserts in the described bolt groove (12) and fixes corrugation sandwiched plate (1), the second end of corrugation sandwiched plate (1) is provided with the Occluding device (13) that matches with described protuberance (11), when the first end of described corrugation sandwiched plate and the second end of adjacent corrugation sandwiched plate match when being connected, described Occluding device (13) covers described set bolt (2) and cooperates with described protuberance (11).
2, corrugated sheet according to claim 1 is characterized in that: accompany a sealing mat (3) between the end face of the second end of the end face of the first end of described corrugation sandwiched plate and adjacent corrugation sandwiched plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200306572U CN201155175Y (en) | 2008-01-15 | 2008-01-15 | Corrugated board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200306572U CN201155175Y (en) | 2008-01-15 | 2008-01-15 | Corrugated board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201155175Y true CN201155175Y (en) | 2008-11-26 |
Family
ID=40102960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200306572U Expired - Lifetime CN201155175Y (en) | 2008-01-15 | 2008-01-15 | Corrugated board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201155175Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106193468A (en) * | 2016-09-13 | 2016-12-07 | 朱波 | Spliced thermal-insulating waterproof shoe plate, spliced thermal-insulating waterproof shoe plate combinative structure and construction method thereof |
| CN106401078A (en) * | 2016-09-13 | 2017-02-15 | 朱波 | Thermal-insulation and water-proof tile slab, thermal-insulation and water-proof tile slab composite structure and construction method of thermal-insulation and water-proof tile slab composite structure |
-
2008
- 2008-01-15 CN CNU2008200306572U patent/CN201155175Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106193468A (en) * | 2016-09-13 | 2016-12-07 | 朱波 | Spliced thermal-insulating waterproof shoe plate, spliced thermal-insulating waterproof shoe plate combinative structure and construction method thereof |
| CN106401078A (en) * | 2016-09-13 | 2017-02-15 | 朱波 | Thermal-insulation and water-proof tile slab, thermal-insulation and water-proof tile slab composite structure and construction method of thermal-insulation and water-proof tile slab composite structure |
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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: 20081126 |