CN201738504U - Dividing joint construction used for rigid waterproof roof - Google Patents
Dividing joint construction used for rigid waterproof roof Download PDFInfo
- Publication number
- CN201738504U CN201738504U CN2010202989877U CN201020298987U CN201738504U CN 201738504 U CN201738504 U CN 201738504U CN 2010202989877 U CN2010202989877 U CN 2010202989877U CN 201020298987 U CN201020298987 U CN 201020298987U CN 201738504 U CN201738504 U CN 201738504U
- Authority
- CN
- China
- Prior art keywords
- malthoid
- dividing joint
- lattice
- width
- lattice seam
- 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 discloses a dividing joint construction used for rigid waterproof roof comprising asphalt ointment, linoleum, and waterproof mortar. The dividing joint is ladder-shaped with an upper opening width of 20-30mm, and a lower opening width of 15-20mm, the same height as the concrete screeding layer. The dividing joint is filled with asphalt ointment, and above the dividing joint is disposed the linoleum, which has a width of 50cm. The waterproof mortar is disposed above the linoleum, and has a thickness of 15-20mm. The utility model has advantages of simple structure and strong practicability.
Description
Technical field
The utility model relates to a kind of lattice seam structure that is used for monolithic roofing, is applicable to building field.
Background technology
Monolithic roofing usually is provided with the lattice seam in roof panel supporting place, avoid roof panel to scratch and make this position the crack occur, in addition, cause that in order to prevent that temperature is flexible the crack appears in the roofing pea gravel concreten, monolithic roofing also will be provided with the lattice seam at a certain distance.
The utility model content
The technical problem that the utility model solves provides a kind of lattice seam structure that is used for monolithic roofing, solves roof panel cracking problem.
The utility model comprises pitch ointment, malthoid, waterproofing mortar.The lattice seam is shaped as trapezoidal, width suitable for reading is 20～30mm, the end opening width is 15～20mm, lattice seam height is consistent with pea gravel concreten leveling layer height, pointing coal tar cream in the lattice seam, the lattice side of sewing on is provided with malthoid, and the malthoid width is 50cm, waterproofing mortar is made in the malthoid top, and waterproofing mortar thickness is 15～20mm.
The utility model simple structure, practical.
Description of drawings
Fig. 1 passes through the leader water proof structure schematic diagram of roof panel
Accompanying drawing sign: 1, roof panel, 2, pea gravel concreten, 3, the pitch ointment, 4, malthoid, 5, waterproofing mortar
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in detail.
Fig. 1 is the leader water proof structure schematic diagram that passes through roof panel.The utility model comprises pitch ointment 3, malthoid 4, waterproofing mortar 5.Be pea gravel concreten 2 above the roof panel 1 in the present embodiment, pea gravel concreten 2 leveling layer height are 20cm.At roof panel 1 intersection the lattice seam is set, the lattice seam is shaped as trapezoidal, width suitable for reading is 20mm, the end opening width is 15mm, and the lattice seam highly is 20cm, pointing coal tar cream 3 in the lattice seam, the lattice side of sewing on is provided with malthoid 4, malthoid 4 width are 50cm, and waterproofing mortar 5 is made in malthoid 4 tops, and waterproofing mortar 5 thickness are 15mm.
Claims (1)
1. a lattice seam that is used for monolithic roofing is constructed, it is characterized in that comprising pitch ointment, malthoid, waterproofing mortar, the lattice seam is shaped as trapezoidal, and width suitable for reading is 20～30mm, and the end opening width is 15～20mm, lattice seam height is consistent with pea gravel concreten leveling layer height, pointing coal tar cream in the lattice seam, the lattice side of sewing on is provided with malthoid, and the malthoid width is 50cm, waterproofing mortar is made in the malthoid top, and waterproofing mortar thickness is 15～20mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202989877U CN201738504U (en) | 2010-08-10 | 2010-08-10 | Dividing joint construction used for rigid waterproof roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202989877U CN201738504U (en) | 2010-08-10 | 2010-08-10 | Dividing joint construction used for rigid waterproof roof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201738504U true CN201738504U (en) | 2011-02-09 |
Family
ID=43553782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202989877U Expired - Fee Related CN201738504U (en) | 2010-08-10 | 2010-08-10 | Dividing joint construction used for rigid waterproof roof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201738504U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104499654A (en) * | 2014-12-17 | 2015-04-08 | 张跃 | Prefabrication and assembly type roof and manufacturing method thereof |
| CN105442763A (en) * | 2015-12-24 | 2016-03-30 | 山东万鑫建设有限公司 | Construction method for preventing and controlling cracks of roof surface course |
-
2010
- 2010-08-10 CN CN2010202989877U patent/CN201738504U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104499654A (en) * | 2014-12-17 | 2015-04-08 | 张跃 | Prefabrication and assembly type roof and manufacturing method thereof |
| CN104499654B (en) * | 2014-12-17 | 2019-04-02 | 张跃 | A kind of prefabricated assembled roof and preparation method thereof |
| CN105442763A (en) * | 2015-12-24 | 2016-03-30 | 山东万鑫建设有限公司 | Construction method for preventing and controlling cracks of roof surface course |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110209 Termination date: 20110810 |