Peripheral closing-up structure of pitched roof

Abstract

The utility model provides a peripheral closing-up structure of a pitched roof. The peripheral closing-up structure of the pitched roof comprises a first closing-up device arranged on an upper cornice and a second closing-up device arranged on the side face, the first closing-up device comprises a first folding piece, one end of the first folding piece is connected with the side surface of the upper end of an outer wall, and the other end of the first folding piece extends upwards from the outer wall, is bent and then penetrates through a tile to be fixed to the roof; the second closing-in device comprises a second folding piece and a third folding piece, one end of the second folding piece is connected with the side surface of the upper end of the outer wall, the other end of the second folding piece extends upwards from the outer wall and is connected with one end of the third folding piece after being bent, and the other end of the third folding piece is connected with a tile. According to the utility model, the closing-up is realized through the bent folding piece, and only screws or rivets are mounted at the two ends of the folding piece, so that the nailing workload is reduced; and the bent folding pieces form a wrapping type structure, so that the sealing performance of the roof is improved, water seepage is avoided, and the attractiveness can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a peripheral closing structure of a slope roof. Background Art

[0002] During construction, tiles are laid on the upper end of the sloping roof, and a joint is set at the junction of the sloping roof and the exterior wall to prevent rainwater from entering the roof.

[0003] The existing closure is generally closed with a metal plate. The metal plate is a flat structure. The metal plate is placed at the junction of the exterior wall and the sloping roof, and then multiple screws or rivets are fixed on it for edge sealing. This method is prone to roof leakage. Once a screw or rivet is missed, it will not only cause bulging and affect the appearance, but also cause the risk of water seepage. In addition, due to the excessive number of screws or rivets, the installation workload is large. Utility Model Content

[0004] The utility model aims to provide a peripheral closing structure of a slope roof, so as to improve the sealing performance of the closing of the slope roof and reduce water seepage caused by missing nails.

[0005] The technical solution of the utility model is: a peripheral closing structure of a sloping roof, comprising a first closing device arranged at an upper eave and a second closing device arranged at a side surface, the first closing device comprising a first folding piece, one end of the first folding piece is connected to the upper end side surface of the outer wall, and the other end extends upward from the outer wall and is bent to pass through the tile and fixed to the roof; the second closing device comprises a second folding piece and a third folding piece, one end of the second folding piece is connected to the upper end side surface of the outer wall, and the other end extends upward from the outer wall and is bent to be connected to one end of the third folding piece, and the other end of the third folding piece is connected to the tile.

[0006] Preferably, the second closing device also includes a clamp, the end of the tile is provided with a folding plate that is bent and extends upward, a connecting piece is provided on the outer wall, the folding plate is attached to the connecting piece and fixed by the clamp, and the clamp is placed inside the second folding piece and the third folding piece.

[0007] Preferably, a plurality of the clamps are arranged at intervals along the outer wall.

[0008] Preferably, the clamps are arranged along the outer wall at intervals of 500 mm.

[0009] Preferably, the upper end of the clamp is connected to a second square tube, the upper end of the second square tube is connected to a first square tube, the extension direction of the first square tube is perpendicular to the extension direction of the second square tube, and the first square tube and the second square tube are both located inside the second folding piece and the third folding piece.

[0010] Preferably, one end of the first square tube extends out of the outer wall, and the other end extends out of the second square tube, the second folded piece is covered on the first square tube, and the third folded piece is connected to the first square tube and the second folded piece at the lower surface of the first square tube.

[0011] Preferably, the second folding member includes a first plate attached to the outer wall, a second plate horizontally bent from the first plate, a third plate vertically bent from the second plate, a fourth plate horizontally bent from the third plate, a fifth plate vertically bent from the fourth plate, and a sixth plate horizontally bent from the fifth plate, the third plate and the fifth plate are respectively covered at both ends of the first square tube, and the sixth plate is located at the lower end of the first square tube;

[0012] The third folding member includes an eighth plate arranged horizontally, a ninth plate bent vertically from the eighth plate, and a tenth plate bent horizontally from the ninth plate. The eighth plate is placed between the first square tube and the sixth plate and is fixed to the first square tube and the sixth plate by screws; the ninth plate and the third plate are arranged on opposite sides of the clamp, and the tenth plate is attached to the outer surface of the tile and fixed by screws.

[0013] Preferably, the eighth plate and the tenth plate are located on the same side of the ninth plate.

[0014] Preferably, the second plate and the fourth plate are located on the same side of the third plate, and the fourth plate and the sixth plate are located on the same side of the fifth plate.

[0015] Preferably, a first edge is provided at one end of the first folding piece, the first edge is in contact with the top surface of the exterior wall and is fixed by screws, and a second edge is provided at the other end of the first folding piece, the second edge is in contact with the roof and is fixed by rivets.

[0016] Compared with the related art, the beneficial effects of the utility model are: the closing is achieved by bending the folding parts, and screws or rivets only need to be installed at the two ends of the folding parts, thereby reducing the workload of nailing; and the bent folding parts form a wrapping structure, which improves the sealing of the roof, avoids water seepage, and also improves the aesthetics. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A schematic diagram of the structure of the upper eaves closing in the peripheral closing structure of the slope roof provided by the utility model;

[0018] Figure 2 The utility model provides a schematic structural diagram of the side closing of the peripheral closing structure of the slope roof. DETAILED DESCRIPTION

[0019] The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments. It should be noted that the embodiments and features in the embodiments of the present invention can be combined with each other without conflict. For the convenience of description, if the words "upper", "lower", "left" and "right" appear in the following text, they only indicate that the upper, lower, left and right directions are consistent with the drawings themselves, and do not limit the structure.

[0020] The peripheral closing structure of a slope roof provided in this embodiment is used for closing the upper eaves at the front of the slope roof and closing the side of the slope roof. The tiles 4 at the upper eaves of the slope roof extend in a plate shape, and the ends of the tiles 4 at the side are provided with folding plates 41 that are bent and extend upward, and the tops of the exterior walls are all installed with connecting pieces 6 to support and connect the closing device.

[0021] like Figure 1 , Figure 2 As shown, the peripheral closing structure of a sloping roof provided in this embodiment includes a first closing device 1 arranged at the upper eaves and a second closing device 2 arranged at the side. The first closing device 1 includes a first folding member 11, one end of which is connected to the top surface of the outer wall 3, and the other end of which extends upward from the outer wall 3 and is bent to pass through the tile 4 and fixed to the roof 5.

[0022] like Figure 1 As shown, one end of the first folded piece 11 is provided with a first welt 111, which is in contact with the top surface of the exterior wall 3 and fixed by screws 8. The other end of the first folded piece 11 is provided with a second welt 112, which vertically passes through the tile 4 and is in contact with the roof 5 and fixed by rivets 9.

[0023] The first folded piece 1 is formed by bending in one piece, and is processed in advance in the processing plant and assembled on site. The upper end of the first folded piece 1 needs to be raised to the highest point of the tile 4 and then wrapped and fixed to the inner side of the roof 5, and glued and fixed at the interface.

[0024] like Figure 2 As shown, the second closing device 2 includes a second folding piece 21, a third folding piece 22, a first square tube 23, a second square tube 24 and a clamp 25. One end of the second folding piece 21 is connected to the upper side surface of the outer wall 3, and the other end extends upward from the outer wall 3 and is bent and connected to one end of the third folding piece 22, and the other end of the third folding piece 22 is connected to the tile 4.

[0025] The ends of the tiles 4 are provided with folded plates 41 that are bent and extend upwards, the outer wall 3 is provided with a connecting piece 6, the folded plates 41 are attached to the connecting piece 6 and fixed by the clamps 25, and the clamps 25 are placed inside the second folded piece 21 and the third folded piece 22. The clamps are arranged at intervals of 500 mm along the outer wall.

[0026] The second folded piece 21 and the third folded piece 22 are also integrally bent pieces, which are processed in the factory and assembled on site. The first square tube 23 and the second square tube 24 are both hot-dip galvanized square tubes of 50*50*2.

[0027] The upper end of each of the clamps 25 is connected to a second square tube 24, and the upper end of each of the second square tubes 24 is connected to a first square tube 23. The extension direction of the first square tube 23 is perpendicular to the extension direction of the second square tube 24. One end of the first square tube 23 extends out of the outer wall 3, and the other end extends out of the second square tube 24.

[0028] The second folding member 21 includes a first plate 211 attached to the outer wall 3, a second plate 212 horizontally bent from the first plate 211, a third plate 213 vertically bent from the second plate 212, a fourth plate 214 horizontally bent from the third plate 213, a fifth plate 215 vertically bent from the fourth plate 214, and a sixth plate 216 horizontally bent from the fifth plate 215. The second plate 212 and the fourth plate 214 are located on the same side of the third plate 213, and the fourth plate 214 and the sixth plate 216 are located on the same side of the fifth plate 215. The third plate 213 and the fifth plate 215 are respectively covered at both ends of the first square tube 23, and the sixth plate 216 is located at the lower end of the first square tube 23.

[0029] The third folding member 22 includes an eighth plate 221 arranged horizontally, a ninth plate 222 bent vertically from the eighth plate 221, and a tenth plate 223 bent horizontally from the ninth plate 222. The eighth plate 221 and the tenth plate 223 are located on the same side of the ninth plate 222. The eighth plate 221 is placed between the first square tube 23 and the sixth plate 216 and is fixed to the first square tube 23 and the sixth plate 216 by screws 8. In terms of technology, the eighth plate 221 can be fixed to the first square tube 23 first, and then the sixth plate 26 and the eighth plate 221 can be fixed to the first square tube 23. The ninth plate 222 and the third plate 213 are arranged on opposite sides of the clamp 25, and the tenth plate 223 is attached to the outer surface of the tile 4 and fixed by screws 8.

[0030] After the second folding piece 21 and the third folding piece 22 are installed, glue is applied to fix them at the interfaces.

[0031] The utility model adopts a connection method of three folding parts with a bending structure, thereby reducing missing nails and splicing, reducing the risk of water leakage, and improving the aesthetics.

[0032] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A peripheral closing structure of a slope roof, used for closing the upper eaves and the side, characterized in that: It includes a first closing device arranged at the upper eaves and a second closing device arranged at the side, the first closing device includes a first folding piece, one end of the first folding piece is connected to the upper end side surface of the outer wall, and the other end of the first folding piece extends upward from the outer wall and is bent to pass through the tile and fixed to the roof; the second closing device includes a second folding piece and a third folding piece, one end of the second folding piece is connected to the upper end side surface of the outer wall, and the other end of the first folding piece extends upward from the outer wall and is bent to be connected to one end of the third folding piece, and the other end of the third folding piece is connected to the tile.

2. The perimeter closing structure of the slope roof according to claim 1, characterized in that: The second closing device also includes a clamp, a folding plate that is bent and extends upward is provided at the end of the tile, a connecting piece is provided on the outer wall, the folding plate is attached to the connecting piece and fixed by the clamp, and the clamp is placed inside the second folding piece and the third folding piece.

3. The perimeter closing structure of the slope roof according to claim 2, characterized in that: A plurality of the clamps are arranged at intervals along the outer wall.

4. The perimeter closing structure of the slope roof according to claim 2, characterized in that: The clamps are arranged along the outer wall at intervals of 500 mm.

5. The perimeter closing structure of the slope roof according to claim 2, characterized in that: The upper end of the clamp is connected to a second square tube, the upper end of the second square tube is connected to a first square tube, the extension direction of the first square tube is perpendicular to the extension direction of the second square tube, and the first square tube and the second square tube are both located inside the second folding piece and the third folding piece.

6. The perimeter closing structure of the slope roof according to claim 5, characterized in that: One end of the first square tube extends out of the outer wall, and the other end extends out of the second square tube. The second folded piece is covered on the first square tube. The third folded piece is connected to the first square tube and the second folded piece at the lower surface of the first square tube.

7. The perimeter closing structure of the slope roof according to claim 5, characterized in that: The second folding member includes a first plate attached to the outer wall, a second plate horizontally bent from the first plate, a third plate vertically bent from the second plate, a fourth plate horizontally bent from the third plate, a fifth plate vertically bent from the fourth plate, and a sixth plate horizontally bent from the fifth plate, the third plate and the fifth plate are respectively covered at both ends of the first square tube, and the sixth plate is located at the lower end of the first square tube; The third folding member includes an eighth plate arranged horizontally, a ninth plate bent vertically from the eighth plate, and a tenth plate bent horizontally from the ninth plate. The eighth plate is placed between the first square tube and the sixth plate and is fixed to the first square tube and the sixth plate by screws; the ninth plate and the third plate are arranged on opposite sides of the clamp, and the tenth plate is attached to the outer surface of the tile and fixed by screws.

8. The perimeter closing structure of the slope roof according to claim 7, characterized in that: The eighth plate and the tenth plate are located on the same side of the ninth plate.

9. The perimeter closing structure of the slope roof according to claim 7, characterized in that: The second plate and the fourth plate are located on the same side of the third plate, and the fourth plate and the sixth plate are located on the same side of the fifth plate.

10. The perimeter closing structure of the slope roof according to claim 1, characterized in that: A first welt is provided at one end of the first folding piece, the first welt is in contact with the top surface of the exterior wall and fixed by screws, and a second welt is provided at the other end of the first folding piece, the second welt is in contact with the roof and fixed by rivets.

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