CN211817451U - Steel frame lu roof tile fixed knot constructs - Google Patents
Steel frame lu roof tile fixed knot constructs Download PDFInfo
- Publication number
- CN211817451U CN211817451U CN202020124695.5U CN202020124695U CN211817451U CN 211817451 U CN211817451 U CN 211817451U CN 202020124695 U CN202020124695 U CN 202020124695U CN 211817451 U CN211817451 U CN 211817451U
- Authority
- CN
- China
- Prior art keywords
- roof
- cement mortar
- steel
- mortar layer
- purline
- 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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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 59
- 239000010959 steel Substances 0.000 title claims abstract description 59
- 239000011083 cement mortar Substances 0.000 claims abstract description 49
- 238000009434 installation Methods 0.000 claims abstract description 15
- 239000010426 asphalt Substances 0.000 claims description 24
- 230000003014 reinforcing effect Effects 0.000 claims description 15
- 239000002023 wood Substances 0.000 claims description 13
- 230000000694 effects Effects 0.000 abstract description 5
- 239000000463 material Substances 0.000 description 10
- 239000004570 mortar (masonry) Substances 0.000 description 8
- 239000004568 cement Substances 0.000 description 5
- 230000003628 erosive effect Effects 0.000 description 4
- 239000000049 pigment Substances 0.000 description 3
- 238000005728 strengthening Methods 0.000 description 3
- 239000012528 membrane Substances 0.000 description 2
- 239000011527 polyurethane coating Substances 0.000 description 2
- 238000004078 waterproofing Methods 0.000 description 2
- 240000004282 Grewia occidentalis Species 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000013000 roll bending Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The utility model relates to a steelframe lu roof tile fixed knot constructs, including square steel skeleton, square steel skeleton includes a supporting beam and an installation roof beam, it is subaerial to prop up the vertical setting of beam, the installation roof beam sets up at a supporting beam upper end, and square steel skeleton upper portion slope is provided with the wooden edge, and the wooden edge upper level is provided with the angle steel purlin, and the slope is provided with the roof boarding on the angle steel purlin, has laid cement mortar layer on the roof boarding upper surface, has buried the wire net piece underground in the cement mortar layer, and the wire net piece is fixed on the installation roof beam, and cement mortar layer upper surface is provided with a plurality of simple version tiles. The utility model discloses a bury the wire net piece underground in the cement mortar layer, fix the wire net piece on the installation roof beam, have the structural strength who makes the cement mortar layer and improve, and then promote the effect of the firm degree of being connected of simple tile and cement mortar layer.
Description
Technical Field
The utility model belongs to the technical field of a building engineering's technique and specifically relates to a steelframe lu roof roofing tile fixed knot constructs.
Background
Lu roof is a roof style of ancient traditional Chinese building, and four positive ridges are arranged at the top to form a flat roof. Lu roof beam structure is multi-purpose four-column, and forms four-corner or octagonal roof by adding purlin corner-plastering or beam-pulling. The top is a flat roof and a circle of outer eaves are arranged on the periphery of the roof. For aesthetic reasons, modern lu roof is usually paved with roof tiles as decorations, but the connection between the roof tiles and the lu roof is fragile, and as the service life increases, the probability of the roof tiles falling increases, thus threatening the safety of tourists.
Patent document with publication number CN203296274U discloses a cement tile inclined roof, which comprises a mortar leveling layer, wherein a modified asphalt waterproof layer is laid on the mortar leveling layer, a polyurethane coating film is arranged on the upper surface of the modified asphalt waterproof layer, a felt is laid on the upper surface of the polyurethane coating film, adhesion mortar is arranged on the felt, and cement tiles are laid on the adhesion mortar. The waterproof performance of the roof is improved by paving the modified asphalt waterproof layer and the asphalt felt on the mortar leveling layer.
However, in the above structure, the cement tiles are laid on the adhesion mortar, and when the adhesion mortar falls off due to aging, the connection strength between the cement tiles and the adhesion mortar is also reduced, which easily causes the cement tiles to fall off.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a steelframe lu roof roofing tile fixed knot constructs, its structural strength who has messenger's cement mortar layer improves, and then promotes the effect of the firm degree of being connected of simple edition tile and cement mortar layer.
The above object of the present invention is achieved by the following technical solutions:
the utility model provides a steelframe lu roof tile fixed knot constructs, includes square steel skeleton, square steel skeleton includes a supporting beam and an installation roof beam, it is subaerial to prop up the vertical setting of beam, the installation roof beam sets up at a supporting beam upper end, and square steel skeleton upper portion slope is provided with the friehgt, and the friehgt is improved level and is provided with the angle steel purlin, slopes to be provided with the roof boarding on the angle steel purlin, has laid cement mortar layer on the roof boarding upper surface, has buried the wire net piece in the cement mortar layer underground, and the wire net piece is fixed on the installation roof beam, and cement mortar layer upper surface is provided with a plurality of simple.
Through adopting above-mentioned technical scheme, through looking at the board and laying the wire net piece, fix the wire net piece on the installation roof beam, bury the wire net piece underground in the cement mortar layer, make the structural strength on cement mortar layer improve, through setting up simple version tile at cement mortar layer upper surface, make simple version tile fix on cement mortar layer, and then improve the firm degree of simple version tile through the wire net piece, the structural strength who makes the cement mortar layer improves, and then promote the effect of the firm degree of being connected of simple version tile and cement mortar layer.
The utility model discloses further set up to: the angle steel purlin is arranged at the intersection of the wooden edge and the purlin fixing piece.
By adopting the technical scheme, the purlin fixing pieces are vertically arranged on the mounting beam, so that the purlin fixing pieces can fix purlins on the upper portion of the wood edge, and the connection stability of the purlins is improved.
The utility model discloses further set up to: the upper surface of the roof boarding is obliquely provided with reinforcing ribs, the length directions of the reinforcing ribs are consistent with the length directions of the wood edges, the upper ends of the reinforcing ribs are welded on the mounting beam, and the reinforcing ribs are bound on the steel wire mesh sheets.
Through adopting above-mentioned technical scheme, set up the strengthening rib through looking at the board upper surface, with the strengthening rib ligature on the wire net piece, with the strengthening rib welding on the installation roof beam, improve the wire net piece and improve the connection stability on looking at the board, prevent that the wire net piece from sliding on looking at the board, cause cement mortar layer structural strength to descend.
The utility model discloses further set up to: the upper end of the purline fixing piece penetrates through the wooden edge and the roof boarding in sequence, and the upper end of the purline fixing piece is bound on the steel wire mesh.
Through adopting above-mentioned technical scheme, through with the ligature of purlin mounting upper end on the steel wire net piece, further promote the steel wire net piece and expect the connection stability on the board to promote the intensity on cement mortar layer.
The utility model discloses further set up to: modified asphalt waterproof coiled materials are arranged on the upper surface of the roof boarding, the modified asphalt waterproof coiled materials are arranged between the roof boarding and the cement mortar layer, and the purlin fixing pieces penetrate through the modified asphalt waterproof coiled materials.
Through adopting above-mentioned technical scheme, set up modified asphalt waterproofing membrane through looking at the board upper surface, make modified asphalt waterproofing membrane can protect and look into board and wooden edge, reduce sleet and to looking into the erosion of board and wooden edge, promote roof structure bulk strength, the life of board and wooden edge is looked into in the extension.
The utility model discloses further set up to: one end of the wood edge is fixed on the supporting beam, the other end of the wood edge is fixed on the mounting beam, and the wood edge is fixed on the square steel framework through bolts.
Through adopting above-mentioned technical scheme, fix the flange both ends respectively on a supporting beam and installation roof beam through using the bolt, make the joint strength of flange on square steel skeleton promote.
The utility model discloses further set up to: the simple tiles are fixed on the upper surface of the cement mortar layer through cement mortar, and gaps among the simple tiles are smeared through doping gray pigment in the cement mortar.
Through adopting above-mentioned technical scheme, through using cement mortar to fix simple tile, promote the stability of being connected of simple tile and cement mortar layer, through using pigment and cement mortar to the gap plastering between the simple tile, further promote the joint strength of simple tile, prevent simultaneously that sleet from permeating into simple tile lower part through the gap of simple tile, reduce the erosion to roof boarding and friendship, promote life.
To sum up, the utility model discloses a beneficial technological effect does:
1. the steel wire meshes are laid on the observation plate and bound to the upper ends of the purline fixing pieces and the reinforcing ribs, so that the stability of the steel wire meshes is improved, the steel wire meshes are embedded in the cement mortar layer, the structural strength of the cement mortar layer can be improved by the steel wire meshes, the connection stability of the simple tiles and the cement mortar layer is further improved, the structural strength of the cement mortar layer is improved, and the connection stability of the simple tiles and the cement mortar layer is further improved;
2. the purline fixing pieces are vertically arranged on the mounting beams, so that the purlines can be fixed on the purline fixing pieces, and the purline fixing pieces can be bound on the steel wire mesh sheets by penetrating the purline fixing pieces through the roof sheathing, the modified asphalt waterproof roll bending and the cement mortar layer;
3. through the waterproof roll board of laying modified asphalt on looking the board, make the waterproof roll board of modified asphalt can protect and look board and wood edge, reduce the infiltration and the erosion of sleet to the roof, promote structural stability and life.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a cross-sectional view of the overall structure of the present invention;
fig. 3 is a schematic diagram of the overall structure of the present invention.
In the figure, 1, a square steel framework; 11. a support beam; 12. mounting a beam; 2. angle steel purlines; 21. a purlin fixing piece; 3. a wood margin; 4. a roof boarding; 5. modified asphalt waterproof coiled material; 6. a cement mortar layer; 61. a steel wire mesh sheet; 62. reinforcing ribs; 7. simple tile.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 and fig. 3, for the utility model discloses a steel frame lu roof tile fixed knot constructs, including square steel skeleton 1, square steel skeleton 1 includes supporting beam 11 and installation roof beam 12, and supporting beam 11 is vertical to be set up subaerial, and installation roof beam 12 sets up at supporting beam 11 upper end. The mounting beam 12 is provided with a wood edge 3, and the wood edge 3 is obliquely arranged. The edge 3 is connected to the mounting beam 12 at one end and is disposed at the upper end of the support beam 11 at the other end. The wooden flange 3 is fixed to the support beam 11 and the mounting beam 12 by bolts. Purlin mounting pieces 21 are vertically arranged on the mounting beam 12, the bottom ends of the purlin mounting pieces 21 are fixed on the mounting beam 12, the upper ends of the purlin mounting pieces 21 penetrate through the wooden edges 3 to the upper portions of the wooden edges 3, and angle steel purlins 2 are arranged at the intersection positions of the purlin mounting pieces 21 and the wooden edges 3. Angle steel purlin 2 is made by the angle steel, and angle steel purlin 2 level sets up, and purlin mounting 21 blocks angle steel purlin 2, makes angle steel purlin 2 fix on wooden curb 3.
Referring to fig. 3, a plurality of angle steel purlines 2 are paved with a plurality of angle steel roof boarding 4, the angle steel roof boarding 4 is obliquely arranged, and the length of the angle steel roof boarding 4 is equal to that of the wooden edge 3. The length direction of the roof boarding 4 coincides with the length direction of the wooden curb 3. The roof boarding 4 is a slender rectangular plate structure, and the roof boarding 4 is fixed on the angle steel purlines 2 in sequence along the length direction of the angle steel purlines 2. Modified asphalt waterproof coiled materials 5 are laid on the upper surface of the roof boarding 4, the specification of the modified asphalt waterproof coiled materials 5 is 2.0 thick self-adhesive polyester tire modified asphalt, and the modified asphalt waterproof coiled materials 5 completely cover the upper surface of the roof boarding 4. The modified asphalt waterproof coiled material 5 is used for protecting the roof boarding 4 and the wooden curb 3 and reducing the erosion of rainwater to the roof boarding 4 and the wooden curb 3.
Referring to fig. 2 and 3, a steel wire mesh sheet 61 is laid on the upper surface of the modified asphalt waterproof roll 5, reinforcing ribs 62 are bound on the steel wire mesh sheet 61, the reinforcing ribs 62 are obliquely arranged, and the length direction of the reinforcing ribs 62 is consistent with the length direction of the wood edge 3. The upper ends of the reinforcing ribs 62 are welded to the mounting beam 12 and used for fixing the reinforcing ribs 62 and the steel wire mesh sheets 61. The upper end of the purline fixing piece 21 penetrates through the roof boarding 4 and the modified asphalt waterproof coiled material 5 to be bound on the steel wire mesh sheet 61, and the steel wire mesh sheet 61 is further fixed. The cement mortar layer 6 is laid on the upper surface of the modified asphalt waterproof coiled material 5, and the steel wire mesh sheet 61 is buried in the cement mortar layer 6. The steel wire mesh sheet 61 has the effect of enhancing the structural strength of the cement mortar layer 6, the falling area of the cement mortar layer 6 can be reduced, and the service life of the cement mortar layer 6 is prolonged. A plurality of simple tiles 7 are laid on the upper surface of the cement mortar layer 6, the simple tiles 7 are fixed on the cement mortar layer 6 through cement mortar, and gaps among the simple tiles 7 are smeared by doping gray pigment with the cement mortar, so that the waterproof performance of the simple tiles 7 is improved, and rainwater can flow down along the simple tiles 7. The user makes wire net piece 61 improve the structural strength of cement mortar layer 6 through pressing into wire net piece 61 in cement mortar layer 6, and then has improved the steadiness and the reliability of being connected of simple tile 7 and cement mortar layer 6, can promote the life of simple tile 7, reduces the probability that simple tile 7 takes place tile gliding or drop in the design period.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (6)
1. The utility model provides a steel frame lu roof roofing tile fixed knot constructs, includes square steel skeleton (1), its characterized in that: square steel skeleton (1) is including supporting beam (11) and installation roof beam (12), it is subaerial to prop up the vertical setting of supporting beam (11), installation roof beam (12) set up in a supporting beam (11) upper end, and square steel skeleton (1) upper portion slope is provided with wooden edge (3), and wooden edge (3) are improved level and are provided with angle steel purlin (2), and angle steel purlin (2) slope is provided with roof boarding (4), has laid cement mortar layer (6) on roof boarding (4) upper surface, has buried wire net (61) underground in cement mortar layer (6), and wire net (61) are fixed on installation roof beam (12), and cement mortar layer (6) upper surface is provided with a plurality of simple version tiles (7).
2. The steel-frame lu roof tile fixing structure according to claim 1, wherein: the mounting beam (12) is vertically provided with a purline fixing piece (21), the bottom end of the purline fixing piece (21) is fixed on the mounting beam (12), the top end of the purline fixing piece (21) penetrates through the wooden edge (3) and extends out of the upper portion of the wooden edge (3), and the angle steel purline (2) is arranged at the intersection of the wooden edge (3) and the purline fixing piece (21).
3. The steel-frame lu roof tile fixing structure according to claim 2, wherein: the upper surface of the roof boarding (4) is obliquely provided with reinforcing ribs (62), the length directions of the reinforcing ribs (62) are consistent with the length directions of the wooden edges (3), the upper ends of the reinforcing ribs (62) are welded on the mounting beam (12), and the reinforcing ribs (62) are bound on the steel wire mesh sheets (61).
4. The steel-frame lu roof tile fixing structure according to claim 3, wherein: the upper end of the purline fixing piece (21) sequentially penetrates through the wooden edge (3) and the roof boarding (4), and the upper end of the purline fixing piece (21) is bound on the steel wire mesh sheet (61).
5. The steel-frame lu roof tile fixing structure according to claim 4, wherein: the modified asphalt waterproof roll is arranged on the upper surface of the roof boarding (4), the modified asphalt waterproof roll (5) is arranged between the roof boarding (4) and the cement mortar layer (6), and the purlin fixing piece (21) penetrates through the modified asphalt waterproof roll (5).
6. The steel-frame lu roof tile fixing structure according to claim 1, wherein: one end of the wood edge (3) is fixed on the supporting beam (11), the other end of the wood edge is fixed on the mounting beam (12), and the wood edge (3) is fixed on the square steel framework (1) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020124695.5U CN211817451U (en) | 2020-01-18 | 2020-01-18 | Steel frame lu roof tile fixed knot constructs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020124695.5U CN211817451U (en) | 2020-01-18 | 2020-01-18 | Steel frame lu roof tile fixed knot constructs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211817451U true CN211817451U (en) | 2020-10-30 |
Family
ID=72990970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020124695.5U Expired - Fee Related CN211817451U (en) | 2020-01-18 | 2020-01-18 | Steel frame lu roof tile fixed knot constructs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211817451U (en) |
-
2020
- 2020-01-18 CN CN202020124695.5U patent/CN211817451U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201030 |
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| CF01 | Termination of patent right due to non-payment of annual fee |