CN202299158U - Connecting piece for sunlight plates on upper layer and lower layer of roof of large span semispherical roof - Google Patents
Connecting piece for sunlight plates on upper layer and lower layer of roof of large span semispherical roof Download PDFInfo
- Publication number
- CN202299158U CN202299158U CN2011204126301U CN201120412630U CN202299158U CN 202299158 U CN202299158 U CN 202299158U CN 2011204126301 U CN2011204126301 U CN 2011204126301U CN 201120412630 U CN201120412630 U CN 201120412630U CN 202299158 U CN202299158 U CN 202299158U
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- Prior art keywords
- sunlight board
- connector
- roof
- sunlight
- connecting piece
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Abstract
The utility model provides a connecting piece for sunlight plates on the upper layer and the lower layer of a roof of a large span semispherical roof, which is characterized in that: the connecting piece is formed by an end part connecting piece of a whole sunlight plate and a middle section connecting piece of the whole sunlight plate; and the sunlight plates on the upper layer and the lower layer are connected with edges for clamping the sunlight plates, so that a traditional connecting manner of riveting and bonding of plane skylights of the roof is replaced, the work amount of installation is reduced, and the working time is shortened. The sealability of the sunlight plates is ensured, the anti-external force performance is enhanced, the maintenance cost is reduced, and the service life of the roof is prolonged. The favorable elasticity is maintained, the clamping force variation is smaller, a combining face of a clamping piece and the sunlight plates is large, several line contacts exist, the bonding force is large, and the waterproof effect is better than that of a traditional structure.
Description
Technical field
The utility model relates to a kind of layer of sunlight board connector, especially relates to the roofing levels sunlight board connector on a kind of large span hemispherical roof.
Background technology
At present, at present,, some all adopt transparent material to process roofing in needing the building of printing opacity; As adopt glass, curtain, sunlight board, adopt glass and curtain be the general cost of material than higher, the poor-performing of external force resistance; Fragile, and the cost of single reparation is high.And the sunlight board that adopts is low as the price comparison of light transmissive material, and the daylighting rate is high.But sunlight board receives the influence of seasonal and mounting means also to have more problem when mounted; Receive seasonal effect, in winter or that the coefficient of expansion of sunlight board is installed summer is different, the physical effect of expanding with heat and contract with cold again then can be with the tapping screw spreading that connects sunlight board in the summer that install winter, and it is lax to cause sunlight board to connect, even comes off.Sunlight board then can be shunk when the winter of installing summer, equally with the tapping screw spreading.Connect the phenomenon that seepage then can appear in lax sunlight board.
And for the bigger roof of span sunlight board is installed and adopts the mode of tapping screw or gummed then engineering quantity is big on the one hand, the cost cost is big, and the construction time is long.The external force resistance poor performance causes seepage easily on the other hand, and maintenance is inconvenient, and maintenance cost is high, and application life is short.
The utility model content
The purpose of the utility model provides the roofing levels sunlight board connector on a kind of large span hemispherical roof; Solve the external force resistance poor performance that tapping screw in the past connects the sunlight board appearance that is connected with the gummed levels; Cause seepage easily; Maintenance is inconvenient, and maintenance cost is high, lacks problem application life.
The utility model solves the technical scheme that its technical problem adopted: the roofing levels sunlight board connector on a kind of large span hemispherical roof; It is characterized in that: described connector is that the end coupling of monoblock sunlight board and the stage casing connector composition of monoblock sunlight board are set; Described end coupling further comprises: be arranged on the connector main body on the main purlin of steel network forming frame, the both sides of described connector main body bottom are provided with L shaped junction plate; And be fastened on the main purlin of steel network forming frame through fastening bolt; The middle part of described connector main body is provided with the slot of grafting lower floor sunlight board; The top of connector main body is provided with the fixedly connecting hole of lower floor's sunlight board; The top of connector main body also overlaps the upper strata sunlight board, and fastening bolt is set in the connecting hole, the rectangular framework in connector bottom, described stage casing; Its top is provided with the draw-in groove of chucking lower floor sunlight board, cooperates fastening bolt to be fastened on the main purlin of steel network forming frame on the secondary beam and through L shaped junction plate during the bottom of stage casing connector is socketed in, and also is connected the U-shaped fastener on described upper strata sunlight board and the lower floor sunlight board.
More than described stage casing connector is set to organize or organizes.
The beneficial effect of the utility model: connect the edge that clamps sunlight board owing to being employed in the levels sunlight board,, reduced the engineering quantity of installing, reduce time duration to replace roof lighting plate riveted joint in the past and the connected mode of gluing together.Guarantee the sealing of sunlight board, increased the performance of external force resistance, reduced maintenance cost, the application life of having improved the roof.Use sunlight board not receive solar radiation and rainwater etch, can not become fragile, keep better elastic, it is less to cause the clamping force variation, and clamping element and sunlight board bonding surface are big, and it is line contacts that several places are arranged, and applying power is big, and waterproof effect is better than traditional structure.
Below will combine accompanying drawing and embodiment, the utility model will be carried out comparatively detailed explanation.
Description of drawings
Fig. 1 is the sunlight board end coupling organigram of the utility model.
Fig. 2 is the sunlight board middle part connector organigram of the utility model.
The organigram of the user mode of the utility model of Fig. 3.
Among the figure: 1. end coupling, 2. stage casing connector, 3. main purlin, 4. connector main body, 5.L shape junction plate, 6. fastening bolt, 7. lower floor's sunlight board, 8. slot, 9. upper strata sunlight board, 10. secondary beam, 13.U shape fastener in framework, 11. draw-in grooves, 12..
The specific embodiment
Described stage casing connector 2 is set to more than 5 groups or 5 groups.
Connect the edge that clamps sunlight board owing to being employed in the levels sunlight board,, reduced the engineering quantity of installing, reduce time duration to replace roof lighting plate riveted joint in the past and the connected mode of gluing together.Guarantee the sealing of sunlight board, increased the performance of external force resistance, reduced maintenance cost, the application life of having improved the roof.Keep better elastic, it is less to cause the clamping force variation, and clamping element and sunlight board bonding surface are big, and it is line contacts that several places are arranged, and applying power is big, and waterproof effect is better than traditional structure.
Above embodiment describes the preferred implementation of the utility model; Be not that scope to the utility model limits; Under the prerequisite that does not break away from the utility model design spirit; Various distortion and improvement that the common engineers and technicians in this area make the technical scheme of the utility model all should fall in the protection domain that claims of the utility model confirm.
The utility model does not relate to all identical with the prior art prior art that maybe can adopt of part to be realized.
Claims (2)
1. the roofing levels sunlight board connector on a large span hemispherical roof; It is characterized in that: described connector is that the end coupling of monoblock sunlight board and the stage casing connector composition of monoblock sunlight board are set; Described end coupling further comprises: be arranged on the connector main body on the main purlin of steel network forming frame, the both sides of described connector main body bottom are provided with L shaped junction plate; And be fastened on the main purlin of steel network forming frame through fastening bolt; The middle part of described connector main body is provided with the slot of grafting lower floor sunlight board; The top of connector main body is provided with the fixedly connecting hole of lower floor's sunlight board; The top of connector main body also overlaps the upper strata sunlight board, and fastening bolt is set in the connecting hole, the rectangular framework in connector bottom, described stage casing; Its top is provided with the draw-in groove of chucking lower floor sunlight board, cooperates fastening bolt to be fastened on the main purlin of steel network forming frame on the secondary beam and through L shaped junction plate during the bottom of stage casing connector is socketed in, and also is connected the U-shaped fastener on described upper strata sunlight board and the lower floor sunlight board.
2. the roofing levels sunlight board connector on large span hemispherical as claimed in claim 1 roof, it is characterized in that: described stage casing connector is set to more than 5 groups or 5 groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204126301U CN202299158U (en) | 2011-10-21 | 2011-10-21 | Connecting piece for sunlight plates on upper layer and lower layer of roof of large span semispherical roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204126301U CN202299158U (en) | 2011-10-21 | 2011-10-21 | Connecting piece for sunlight plates on upper layer and lower layer of roof of large span semispherical roof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202299158U true CN202299158U (en) | 2012-07-04 |
Family
ID=46368085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204126301U Expired - Fee Related CN202299158U (en) | 2011-10-21 | 2011-10-21 | Connecting piece for sunlight plates on upper layer and lower layer of roof of large span semispherical roof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202299158U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104533092A (en) * | 2015-01-04 | 2015-04-22 | 中国建筑第八工程局有限公司 | Truss roof ceiling construction method |
-
2011
- 2011-10-21 CN CN2011204126301U patent/CN202299158U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104533092A (en) * | 2015-01-04 | 2015-04-22 | 中国建筑第八工程局有限公司 | Truss roof ceiling construction method |
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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: 20120704 Termination date: 20161021 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |