CN217734657U - Anti-seepage building outer wall edge folding piece - Google Patents
Anti-seepage building outer wall edge folding piece Download PDFInfo
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- CN217734657U CN217734657U CN202222006044.8U CN202222006044U CN217734657U CN 217734657 U CN217734657 U CN 217734657U CN 202222006044 U CN202222006044 U CN 202222006044U CN 217734657 U CN217734657 U CN 217734657U
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Abstract
The utility model discloses a prevention of seepage water's building outer wall receives limit piece, including the integrated into one piece board of "L" type, integrated into one piece board both sides pterygoid lamina structure is the same, and the terminal surface that the turning was kept away from to the pterygoid lamina is opened and is had the rectangular shape recess that is on a parallel with dog-ear limit, and rectangular shape recess's width equals to wait to install the outer wall and decorates the plate thickness, and rectangular shape recess surface is equipped with the butyl sticky tape parallel with rectangular shape recess. One side of the strip-shaped groove close to the wall protrudes out of the side, far away from the wall body, of the strip-shaped groove close to the wall, the tail end of the one side of the strip-shaped groove close to the wall is additionally provided with a step surface, the butyl adhesive tape is arranged at the corner of the bottom of the step surface, and the thickness of the butyl adhesive tape is larger than the height of the step surface. The outer wall decorative plates are connected through a buckle type structure, no iron nail is exposed, and the integral attractiveness of the outer wall is kept; simultaneously, this outer wall is received the junction design waterproof construction of limit spare and outer wall decorative board, prevents that outer wall decorative board inner face from intaking and going mildy.
Description
Technical Field
The utility model relates to an assembly type structure field, in particular to limit spare is received to outer wall.
Background
The outer wall decorative plate is a novel building outer wall decoration and heat preservation integrated material, has the main functions of building decoration, heat preservation, energy conservation, heat insulation, sound insulation, water resistance and mould resistance, is usually connected by outer wall edge folding pieces at the corner joints of the outer wall decorative plate, and plays the roles of attractiveness and water seepage prevention. The junction of current outer wall receipts limit spare and outer wall decorative board adopts the iron nail to connect directly usually, and the iron nail exposes, influences the whole pleasing to the eye of outer wall. Meanwhile, the existing outer wall edge-folding piece is not designed with a waterproof structure, so that the joint of the outer wall edge-folding piece and the outer wall decorative plate is easy to seep water in rainy and snowy weather, and the inner surface of the outer wall decorative plate is moldy due to water inflow.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a building outer wall edge folding piece with water seepage prevention, which is connected with an outer wall decorating plate through a buckle type structure, no iron nail is exposed, and the whole appearance of the outer wall is kept; simultaneously, this outer wall is received the junction design waterproof construction of limit spare and outer wall decorative board, prevents that outer wall decorative board inner face from intaking and going mildy.
The utility model discloses a following technical scheme realizes:
the utility model provides a prevention of seepage water's building outer wall hem spare, includes the integrated into one piece board of "L" type, and integrated into one piece board both sides pterygoid lamina structure is the same, and the terminal surface that the turning was kept away from to the pterygoid lamina is opened and is had the rectangular shape recess that is on a parallel with dog-ear limit, and rectangular shape recess's width equals treats that the installation outer wall decorates the plate thickness, and rectangular shape recess surface is equipped with the waterproof stripe parallel with rectangular shape recess.
And further: one side of the strip-shaped groove close to the wall protrudes out of the side of the strip-shaped groove far away from the wall body, the tail end of one side of the strip-shaped groove close to the wall is thickened to form a step surface, the waterproof adhesive tape is arranged at the corner of the bottom of the step surface, and the thickness of the waterproof adhesive tape is larger than the height of the step surface. The outer wall decorative board is a strip-shaped board, so the deformability of the two ends of the outer wall decorative board clamped in the strip-shaped groove is good, the strip-shaped groove is close to the stepped surface at the tail end of one side of the wall to play a role in compressing the outer wall decorative board, and the two ends of the outer wall decorative board are more stably installed in the strip-shaped groove.
And further: one side of the strip-shaped groove close to the wall is provided with a screw hole. The outer wall edge-closing piece is fixed outside the wall body through self-tapping screws.
Further: the corner angle of the step surface is 150-175 degrees, and the corner is rounded. Reduce the stress concentration when the outer wall decorative board is pressed on the step face, prevent the fracture.
Further: the waterproof adhesive tape is a butyl adhesive tape. The butyl tape has good waterproofness, corrosion resistance, high bonding strength and high tensile strength.
Compared with the prior art, the utility model have following advantage:
1. the two ends of the outer wall decorative plate are respectively aligned with the elongated grooves on the corners of the two sides of the wall body and are placed in the elongated grooves, and the outer wall decorative plate is clamped between the two outer wall edge folding pieces. The outer wall edge folding piece is connected with the outer wall decorative plate through a buckle type structure, no iron nail is exposed, and the overall appearance of the outer wall is kept.
2. The butyl tape prevents rainwater from penetrating into the inner surface of the outer wall decorative plate from the gap between the outer wall edge-folding piece and the outer wall decorative plate.
Drawings
FIG. 1 is a schematic sectional view of the installation structure of the present invention;
FIG. 2 is a schematic view of the method shown in view A of FIG. 1;
fig. 3 is a schematic front view of fig. 1.
In the figure:
1. a wing plate; 2. an outer wall decorative plate; 3. a wall body; 4. a step surface; 4.1, corners; 5. a tapping screw; 6. butyl tape; 7. and (4) structural adhesive.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The utility model provides a prevention of seepage water's building outer wall hem spare, includes the integrated into one piece board of "L" type, and 1 structures of integrated into one piece board both sides pterygoid lamina are the same, and the terminal surface that pterygoid lamina 1 kept away from the turning is opened and is had the rectangular shape recess that is on a parallel with dog-ear limit, and rectangular shape recess's width equals treats the thickness of installing outer wall decorative board 2, and rectangular shape recess surface is equipped with the butyl sticky tape 6 parallel with rectangular shape recess. One side of the strip-shaped groove close to the wall protrudes out of one side of the strip-shaped groove close to the wall, the tail end of one side of the strip-shaped groove close to the wall is thickened to form a step surface 4, the butyl adhesive tape 6 is arranged at a corner 4.1 of the bottom of the step surface 4, the thickness of the butyl adhesive tape 6 is larger than the height of the step surface 4, the angle of the corner 4.1 of the step surface 4 ranges from 150 degrees to 175 degrees, and a fillet is formed at the corner 4.1. One side of the strip-shaped groove close to the wall is provided with a screw hole.
The utility model discloses a theory of operation is:
at first, will the utility model discloses a self tapping screw 5 is installed on wall body 3, and self tapping screw 5 passes the screw hole of seting up on rectangular shape recess by wall one limit will the utility model discloses fix on wall body 3. The outer wall decorative board 2 is fixedly installed through the strip-shaped grooves, the two ends of the outer wall decorative board 2 are respectively aligned to the strip-shaped grooves in the corners of the two sides of the wall body and are placed in the grooves, and the outer wall decorative board 2 is clamped between the two outer wall edge folding pieces. The outer wall decorative board 2 is the strip-shaped plate, so the deformability at the two ends of the outer wall decorative board 2 clamped in the strip-shaped groove is good, the strip-shaped groove is close to the stepped surface 4 at the tail end of one side of the wall to play a role in compressing the outer wall decorative board 2, and the two ends of the outer wall decorative board 2 are more stably installed in the strip-shaped groove. The outer wall edge folding piece is connected with the outer wall decorative plate 2 through a buckle type structure, no iron nail is exposed, and the integral attractiveness of the outer wall is kept; the self-tapping screw for installing the outer wall edge-folding piece is covered by the outer wall decorative plate, and is not exposed.
The outer wall decorative board 2 also compresses tightly butyl adhesive tape 6 when compressing tightly the ladder face 4, and butyl adhesive tape 6 prevents that the rainwater from gathering up the inner face of outer wall decorative board 2 from the clearance department infiltration between piece and the outer wall decorative board 2 from the outer wall. The angle of the corner 4.4 of the stepped surface 4 is 150-175 degrees, and the corner 4.1 is rounded, so that stress concentration when the outer wall decorative plate 2 is pressed on the stepped surface 4 is reduced, and cracking is prevented.
After the installation of outer wall decorative board 2 is accomplished, paint the structural adhesive 7 in the gap department that rectangular shape recess kept away from wall body one side and outer wall decorative board 2 and be connected, further stabilize outer wall decorative board 2 and outer wall and receive being connected between the piece, further increase the waterproof nature between outer wall decorative board 2 and the outer wall piece simultaneously.
The above embodiments are only for illustrating the technical concepts and features of the present invention, and the purpose of the embodiments is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention, and the protection scope of the present invention cannot be limited thereby. All equivalent changes or modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.
Claims (5)
1. The utility model provides a building outer wall of prevention of seepage water receives limit spare which characterized in that: including the integrated into one piece board of "L" type, integrated into one piece board both sides pterygoid lamina (1) structure is the same, and the terminal surface that pterygoid lamina (1) kept away from the turning is opened has the rectangular shape recess that is on a parallel with dog-ear limit, and the width of rectangular shape recess equals to treat to install the thickness of outer wall decorative plate, and rectangular shape recess surface is equipped with the waterproof stripe who is on a parallel with rectangular shape recess.
2. A water seepage prevention building exterior wall edging as claimed in claim 1, wherein: one side of the strip-shaped groove close to the wall protrudes out of the side of the strip-shaped groove far away from the wall body (3), the tail end of the strip-shaped groove close to the wall is thickened to form a step surface (4), the waterproof adhesive tape is arranged at the corner of the bottom of the step surface (4), and the thickness of the waterproof adhesive tape is larger than the height of the step surface (4).
3. A water seepage prevention building exterior wall edging as claimed in claim 2, wherein: one side of the strip-shaped groove close to the wall is provided with a screw hole.
4. An impermeable building outer wall edging as claimed in claim 2, characterized in that: the angle of a corner (4.1) of the stepped surface (4) is 150-175 degrees, and a fillet is formed at the corner (4.1).
5. A water seepage prevention building exterior wall edging as claimed in claim 1, wherein: the waterproof adhesive tape is a butyl adhesive tape (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222006044.8U CN217734657U (en) | 2022-08-01 | 2022-08-01 | Anti-seepage building outer wall edge folding piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222006044.8U CN217734657U (en) | 2022-08-01 | 2022-08-01 | Anti-seepage building outer wall edge folding piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217734657U true CN217734657U (en) | 2022-11-04 |
Family
ID=83814247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222006044.8U Active CN217734657U (en) | 2022-08-01 | 2022-08-01 | Anti-seepage building outer wall edge folding piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217734657U (en) |
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2022
- 2022-08-01 CN CN202222006044.8U patent/CN217734657U/en active Active
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