Node structure of ridge wall

Abstract

The utility model provides a ridge wall node structure which comprises a ridge wall, a wall surface inner plate and a wall surface outer plate, the wall surface inner plate and the wall surface outer plate are located on the inner side and the outer side of a wall beam, and L-shaped flashing supports are arranged between the inner side of the wall surface outer plate and the outer side edge of the wall beam and between the bottom face of the wall surface outer plate and the top face of the ridge wall. Broken-line-shaped sill wall flashing is arranged between the inner side of the wall surface outer plate and the outer side edge of the wall beam, between the bottom surface of the wall surface outer plate and the top surface of the sill wall and on the outer side of the sill wall plaster layer; inward closing edges of the sill wall are arranged between the inner side of the wall face inner plate and the inner side edge of the wall beam, between the bottom face of the wall face inner plate and the top face of the sill wall and on the outer side of the inner side face of the sill wall. The bottoms of the sill wall flashing and the sill wall inward closing edge are both in an inward buckling type hook shape. The arrangement of the ridge wall flashing ensures that water flowing down along the wall surface outer plate flows outdoors from the surface of the ridge wall flashing, so that indoor water seepage is avoided; and the flashing support is arranged, so that the flatness of the flashing of the ridge wall can be ensured, and water on the outer surface of the wall surface can be conveniently guided.

Description

Technical Field

[0001] The utility model relates to the field of steel structure buildings, in particular to a sill wall node structure. Background Art

[0002] The sill wall is a low wall that is not high and does not bear weight. It is part of the building structure and is very important for the force distribution of the building and the safety of the balcony. However, the sill wall is mostly directly cast from concrete / brick / steel-concrete materials, with a smooth surface or decorated with decorative surfaces such as tiles. When actually used in humid and rainy areas such as the south, the surface of the sill wall is easily affected by moisture and peeling, causing water seepage in the building. Rainwater flowing down the outer wall board is also easy to penetrate between the sill wall and the wall beam, causing indoor water seepage. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a sill wall node structure with good waterproof effect.

[0004] The technical solution of the present application is: a sill wall node structure, comprising a sill wall, an inner wall panel and an outer wall panel located on the inner and outer sides of a wall beam, characterized in that: an L-shaped flashing support is arranged between the inner side of the outer wall panel and the outer side edge of the wall beam, and between the bottom surface of the outer wall panel and the top surface of the sill wall; a broken line sill wall flashing is arranged between the inner side of the outer wall panel and the outer side edge of the wall beam, between the bottom surface of the outer wall panel and the top surface of the sill wall, and on the outside of the sill wall plastering layer; a sill wall inner edge is arranged between the inner side of the inner wall panel and the inner side edge of the wall beam, between the bottom surface of the inner wall panel and the top surface of the sill wall, and on the outside of the inner side surface of the sill wall; the bottoms of the sill wall flashing and the sill wall inner edge are both in the shape of inward-curved hooks.

[0005] The sill wall flashing is arranged on the flashing support and is fixed between the wall outer plate and the wall beam through a hexagonal pan head self-tapping screw.

[0006] The hardness of the flashing support is higher than the hardness of the sill wall flashing.

[0007] The length of the horizontal section of the flashing support matches the length of the horizontal section of the flashing of the sill wall and is not limited by the distance between the horizontal section and the top surface of the sill wall.

[0008] When the flashing support is away from the top surface of the sill wall, a horizontal connecting section is set at the bottom free end of the sill wall flashing, and also includes an L-shaped connecting plate. The vertical section of the connecting plate is fixed to the sill wall by screws, and the horizontal section of the connecting plate is connected to the horizontal connecting section at the bottom of the sill wall flashing by a bolt and nut pair.

[0009] The advantages and beneficial effects of the present application are as follows: the setting of the sill wall flashing in the present application ensures that water flowing down the outer panel of the wall flows from the surface of the sill wall flashing to the outside to avoid indoor water seepage; the setting of the flashing support can ensure the flatness of the sill wall flashing, and can relatively stably and conveniently fix the sill wall flashing on the sill wall, thereby facilitating the diversion of water on the outer surface of the wall. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 This is a schematic diagram of the structure of Example 1 of the present utility model.

[0011] Figure 2 This is a schematic diagram of the structure of Example 2 of the present utility model.

[0012] Among them: 1. Wall outer plate; 2. Wall inner plate; 3. Wall beam; 4. Cut wall; 5. Wall plastering layer; 6. Flashing support; 7. Cut wall flashing; 8. Wall inner edging; 9. Hexagon socket head self-tapping screws; 10. Connecting plate. DETAILED DESCRIPTION

[0013] The specific implementation of the utility model is described in detail below with reference to the accompanying drawings.

[0014] Example 1 Figure 1 As shown, the technical solution proposed by the utility model is:

[0015] A sill wall node structure comprises a sill wall 4, an inner wall panel 2 and an outer wall panel 1 located on the inner and outer sides of a wall beam 3, an L-shaped flashing support 6 is arranged between the inner side of the outer wall panel 1 and the outer side edge of the wall beam 3, and between the bottom surface of the outer wall panel 1 and the top surface of the sill wall 4, a broken line sill wall flashing 7 is arranged between the inner side of the outer wall panel 1 and the outer side edge of the wall beam 3, between the bottom surface of the outer wall panel 1 and the top surface of the sill wall 4, and on the outside of a sill wall plastering layer 5; a sill wall inner edge 8 is arranged between the inner side of the inner wall panel 2 and the inner side edge of the wall beam 3, between the bottom surface of the inner wall panel 2 and the top surface of the sill wall 4, and on the outside of the inner side surface of the sill wall 4; the bottoms of the sill wall flashing 7 and the sill wall inner edge 8 are both in the shape of inward buckled hooks.

[0016] The provision of the sill wall flashing 7 ensures that water flowing down the wall outer plate 1 flows to the outside from the surface of the sill wall flashing 7 to avoid indoor water leakage; the provision of the flashing support 6 can ensure the flatness of the sill wall flashing 7.

[0017] The wall flashing 7 is arranged on the flashing support 6 and is fixed between the wall outer plate 1 and the wall beam 3 by a hexagonal pan head self-tapping screw 9.

[0018] The length of the horizontal section of the flashing support 6 between the bottom surface of the wall outer panel 1 and the top surface of the sill wall 4 is shorter than or equal to the portion of the sill wall flashing 7 between the bottom surface of the wall outer panel 1 and the top surface of the sill wall 4 .

[0019] The hardness of the flashing support 6 is higher than that of the sill wall flashing 7. The sill wall flashing 7 can be made of, but not limited to, a color steel plate, and the flashing support 6 can be made of, but not limited to, a galvanized steel plate.

[0020] Embodiment 2 The length of the horizontal section of the flashing support 6 matches the length of the horizontal section of the sill wall flashing 7 and is not limited by the distance between the flashing support 6 and the top surface of the sill wall 4 .

[0021] like Figure 2 As shown, when the flashing support 6 is away from the top surface of the sill wall 4, a horizontal connecting section is set at the bottom free end of the sill wall flashing 7, and also includes an L-shaped connecting plate 10. The vertical section of the connecting plate 10 is fixed to the side of the sill wall 4 by screws, and the horizontal section of the connecting plate 10 is connected to the horizontal connecting section at the bottom of the sill wall flashing 7 by a bolt and nut pair.

[0022] The above is a detailed description of an embodiment of the utility model, but the content is only a preferred embodiment of the utility model and cannot be considered to limit the scope of implementation of the utility model. All equivalent changes and improvements made within the scope of application of the utility model should still fall within the scope of the patent coverage of the utility model.

Claims

1. A sill wall node structure, comprising a sill wall, inner wall panels and outer wall panels located on the inner and outer sides of a wall beam, characterized in that: An L-shaped flashing support is arranged between the inner side of the wall outer panel and the outer side of the wall beam, and between the bottom surface of the wall outer panel and the top surface of the sill wall; a broken line sill wall flashing is arranged between the inner side of the wall outer panel and the outer side of the wall beam, between the bottom surface of the wall outer panel and the top surface of the sill wall, and on the outside of the sill wall plastering layer; a sill wall inner edge is arranged between the inner side of the wall inner panel and the inner side of the wall beam, between the bottom surface of the wall inner panel and the top surface of the sill wall, and on the outside of the inner side surface of the sill wall; the bottoms of the sill wall flashing and the sill wall inner edge are both in the shape of an inward-curved hook.

2. The wall node structure according to claim 1, characterized in that: The sill wall flashing is arranged on the flashing support and is fixed between the wall outer plate and the wall beam through a hexagonal pan head self-tapping screw.

3. The wall node structure according to claim 1, characterized in that: The hardness of the flashing support is higher than the hardness of the flashing of the sill wall.

4. The wall node structure according to claim 1, characterized in that: The length of the horizontal section of the flashing support matches the length of the horizontal section of the flashing wall, and is not limited by the distance between the horizontal section and the top surface of the flashing wall.

5. The wall node structure according to claim 4, characterized in that: When the flashing support is away from the top surface of the sill wall, a horizontal connecting section is set at the bottom free end of the sill wall flashing, and also includes an L-shaped connecting plate. The vertical section of the connecting plate is fixed to the sill wall by screws, and the horizontal section of the connecting plate is connected to the horizontal connecting section at the bottom of the sill wall flashing by a bolt and nut pair.

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