CN202248566U - Roof transverse expansion joint connecting structure - Google Patents
Roof transverse expansion joint connecting structure Download PDFInfo
- Publication number
- CN202248566U CN202248566U CN2011202819531U CN201120281953U CN202248566U CN 202248566 U CN202248566 U CN 202248566U CN 2011202819531 U CN2011202819531 U CN 2011202819531U CN 201120281953 U CN201120281953 U CN 201120281953U CN 202248566 U CN202248566 U CN 202248566U
- Authority
- CN
- China
- Prior art keywords
- roofing
- expansion joint
- transverse expansion
- type bearing
- roof
- 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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- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The utility model mainly discloses a roof transverse expansion joint connecting structure, which comprises two roof plates to be connected. A Z-shaped support is respectively arranged on the connecting edges of the two roof plates, and a roof transverse joint overlap-joint plate is arranged between the Z-shaped supports. On the premise that load design requirements are met, the roof plates are connected transversely to enable the two roof plates to be independent and unified, thereby completely meeting requirements of expansion joints.
Description
Technical field
The utility model relates to building iron component node processing technique field, and is special relevant with a kind of roofing transverse expansion joint syndeton.
Background technology
Industrial construction and the most of public building used now; Nearly all adopt metal roofing board; In order to satisfy the demands of different of architectural image and function thereof; Novel building moulding such as large span, the low gradient continue to bring out, and structure height, span are also more and more big, and whole longitudinal length of roofing and roofing list length of grade degree are also increasing.And the increase of length must solve the problem of temperature, earthquake iso-stress with the mode of setting up the shrinkage joint.
In order to address the above problem, the inventor designs a kind of roofing transversal stretching syndeton, and this case produces thus.
The utility model content
The main purpose of the utility model provides a kind of roofing transverse expansion joint syndeton, under the prerequisite of the load designing requirement that has guaranteed the ridge place, laterally connects roof panel, makes two roof panel not only independent but also unified, meets the requirement at shrinkage joint fully.
In order to achieve the above object, the utility model is realized through following technical scheme:
A kind of roofing transversal stretching syndeton comprises two roof panel to be connect, and settles Z type bearing at two roof panel fillets along each, overlap joint roofing horizontal seam connector lapping plate between Z type bearing.
Described Z type bearing is bent to difference on both sides up and down by a steel plate on one side, level board, lower horizontal board in the formation, and lower horizontal board is fixed on the roof purline, and last level board and roofing horizontal seam connector lapping plate are fixed.
Described roofing horizontal seam connector lapping plate is that a steel plate is bent to form, and the centre has the wedge angle to upper process, and both sides turn down the formation flanging downwards, covers Z type bearing.
The described horizontal sides that goes up connects roofing horizontal seam connector lapping plate through two-sided sealant tape with viscosity, adopts roofing securing member secondary to connect simultaneously.
After adopting such scheme, the utlity model has many beneficial effects:
The utility model adopts Z type bearing, roofing horizontal seam connector lapping plate to connect two roof panel, forms the horizontally-spliced of roofing, to adapt to ambient temperature, earthquake iso-stress, makes the steel work roofing have telescopicing performance.
Description of drawings
Fig. 1 is the utility model preferred embodiment scheme of installation one;
Fig. 2 is the utility model preferred embodiment scheme of installation two;
Fig. 3 is the utility model preferred embodiment scheme of installation three.
The specific embodiment
In conjunction with accompanying drawing, preferred embodiment explains further details to the utility model.
A kind of roofing transversal stretching syndeton, the parts that are mainly concerned with comprise that two are waited to connect roof panel 1, Z type bearing 2, roofing horizontal seam connector lapping plate 3.
Have certain interval between two roof panel 1, be provided with Z type bearing 2 separately at section part.Z type bearing 2 is formed by steel plate turnover, the both sides up and down of Z type bearing 2, and to not same lateral buckling, level board 21, lower horizontal board 22 in the formation.Lower horizontal board 22 adopts securing member to be fixed on the roof purline.
Roofing horizontal seam connector lapping plate 3 is similar to a roof system, is placed on the level board 21.Roofing horizontal seam connector lapping plate 3 also is to be bent to form by a steel plate, and the centre bends out the wedge angle 31 to upper process, and both sides turn down downwards and form flanging 32, just cover Z type bearing 2.At first adopt two-sided adhesive sealant tape (not shown) to connect between roofing horizontal seam connector lapping plate 3 and the last level board 21, and then be fixedly connected with the track secondary of roofing securing member 5 along sealant tape.
The utility model is applied to all kinds of steel work roofings and laterally connects, and it is flexible to make that roofing produces under extraneous environmental stress changes.
The foregoing description only be used to explain inventive concept of the utility model, but not to the qualification of the utility model rights protection allly utilizes this design that the utility model is carried out the change of unsubstantiality, all should fall into the protection domain of the utility model.
Claims (4)
1. a roofing transverse expansion joint syndeton is characterized in that: comprise two roof panel to be connect, settle Z type bearing at two roof panel fillets, overlap joint roofing horizontal seam connector lapping plate between Z type bearing along each.
2. a kind of roofing transverse expansion joint syndeton as claimed in claim 1; It is characterized in that: on one side described Z type bearing is bent to difference on both sides up and down by a steel plate; Level board, lower horizontal board in the formation; Lower horizontal board is fixed on the roof purline, and last level board and roofing horizontal seam connector lapping plate are fixed.
3. a kind of roofing transverse expansion joint syndeton as claimed in claim 1 is characterized in that: described roofing horizontal seam connector lapping plate is that a steel plate is bent to form, and the centre has the wedge angle to upper process, and both sides turn down the formation flanging downwards, covers Z type bearing.
4. a kind of roofing transverse expansion joint syndeton as claimed in claim 2 is characterized in that: the described horizontal sides that goes up connects roofing horizontal seam connector lapping plate through two-sided sealant tape with viscosity, adopts roofing securing member secondary to connect simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202819531U CN202248566U (en) | 2011-08-05 | 2011-08-05 | Roof transverse expansion joint connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202819531U CN202248566U (en) | 2011-08-05 | 2011-08-05 | Roof transverse expansion joint connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202248566U true CN202248566U (en) | 2012-05-30 |
Family
ID=46109828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202819531U Expired - Lifetime CN202248566U (en) | 2011-08-05 | 2011-08-05 | Roof transverse expansion joint connecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202248566U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108678293A (en) * | 2018-05-29 | 2018-10-19 | 精工工业建筑系统有限公司 | The two-way telescopic ridge of one kind and expansion joint junction node and its installation method |
-
2011
- 2011-08-05 CN CN2011202819531U patent/CN202248566U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108678293A (en) * | 2018-05-29 | 2018-10-19 | 精工工业建筑系统有限公司 | The two-way telescopic ridge of one kind and expansion joint junction node and its installation method |
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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 |
Granted publication date: 20120530 |
|
| CX01 | Expiry of patent term |