CN217079476U - Construction joint is decorated to outer facade of wall body external corner - Google Patents
Construction joint is decorated to outer facade of wall body external corner Download PDFInfo
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- CN217079476U CN217079476U CN202220828235.XU CN202220828235U CN217079476U CN 217079476 U CN217079476 U CN 217079476U CN 202220828235 U CN202220828235 U CN 202220828235U CN 217079476 U CN217079476 U CN 217079476U
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- calcium silicate
- silicate board
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Abstract
The utility model provides a construction node is decorated to outer facade of wall body external corner, including calcium silicate board wall, and be used for connecting the leveling fossil fragments of calcium silicate board wall and structure wall, be equipped with the external corner structure spare between the calcium silicate board wall that is located the external corner department, the external corner structure spare is including fixing the L type dysmorphism basic component in external corner department of external corner structure spare outside and locating L type dysmorphism basic component external corner department, the quasi-rectangular sealing piece between the calcium silicate board wall of both sides, the bight that L type dysmorphism basic component was kept away from to quasi-rectangular sealing piece is the R angle, the terminal surface of the calcium silicate board wall of both sides is hugged closely to the adjacent curb plate in quasi-rectangular sealing piece both sides. The utility model discloses external corner structure and leveling fossil fragments combined action can play the protection simultaneously, align the effect of location and fixed calcium silicate board wall, wholly be the integrated into one piece structure, and it is fixed with U type fossil fragments through boring the tail screw, need not at calcium silicate board wall trompil, and steadiness can be strong.
Description
Technical Field
The utility model relates to a construction field specifically belongs to a construction node is decorated to outer facade of wall body external corner.
Background
Because the external corner part of the wall body of a modern building is frequently collided by a human body or an object, a corner protection strip needs to be installed and comprises an exposed decorative protection strip, so that the wall corner can be protected from being damaged, and the decorative effect is achieved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a construction node is decorated to outer facade of wall body external corner solves prior art external corner position decorative layer and is difficult to level fixed technical problem.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a construction node is decorated to outer facade of wall body external corner which characterized in that: including calcium silicate board wall to and be used for connecting the leveling fossil fragments of calcium silicate board wall and structure wall, be located and be equipped with the external corner structure spare between the calcium silicate board wall of external corner department, the external corner structure spare is including fixing the L type special-shaped basic component in external corner department of external corner structure spare outside external corner department and locating the type rectangle sealing member between L type special-shaped basic component external corner department, the calcium silicate board wall of both sides, the type rectangle sealing member keeps away from L type special-shaped basic component's bight and is the R angle, and the terminal surface of both sides calcium silicate board wall is hugged closely to the adjacent curb plate in type rectangle sealing member both sides, and the width is the same with calcium silicate board wall thickness, the both sides curb plate of L type special-shaped basic component is type Z structure, and type Z structure is including horizontal portion, vertical part and horizontal portion connected in order, and the setting of leveling fossil fragments face is hugged closely to the horizontal portion of keeping away from L type special-shaped basic component bight.
Further preferably, the leveling keel comprises an external thread expansion bolt, a cross-shaped groove countersunk head screw, a U-shaped keel and a fastening nut sleeved on the external thread expansion bolt in a threaded manner, and the external thread expansion bolt comprises a hollow external thread rod and a bearing disc, wherein the part of the hollow external thread rod is embedded in the structural wall body, and the bearing disc is arranged on the end face of the hollow external thread rod.
Furthermore, the size of the bearing disc is matched with that of the U-shaped keel, the bearing disc is embedded into the U-shaped keel, the bearing disc and the U-shaped keel are respectively provided with a recess matched with the head of the cross-shaped groove countersunk head screw, the wall surface of the calcium silicate board and the U-shaped keel are bonded and fixed through structural glue points, and the fastening nut is tightly attached to the structural wall.
Furthermore, the space between the structural wall and the wall surface of the calcium silicate board is a leveling space.
More preferably, the calcium silicate board wall is formed by 9mm thick calcium silicate board unit concatenation, still is equipped with vertical splice line between the upper and lower adjacent calcium silicate board unit, vertical splice line is the T type, both sides calcium silicate board unit outside face is hugged closely to T type entablature both sides, and unilateral calcium silicate board unit inboard face is hugged closely to the entablature down, controls and is equipped with indent T word strip between the adjacent calcium silicate board unit, and the T type of indent T word strip is erected the portion and is located between the calcium silicate board unit of both sides, and the inboard face of calcium silicate board unit is hugged closely to the T type horizontal portion, and T type is erected the portion and is located between the calcium silicate board unit of both sides, and the top surface is inwards sunken formation recess.
Compared with the prior art the utility model has the following characteristics and beneficial effect:
the utility model discloses external corner structure and leveling fossil fragments combined action can play the effect of protection, alignment location and fixed calcium silicate board wall simultaneously, wholly be the integrated into one piece structure, and it is fixed with U type fossil fragments through boring the tail screw, need not at calcium silicate board wall trompil, and the steadiness can be strong, and the construction degree of difficulty is little, has fine popularization and practical value, can produce good economic benefits after extensive popularization and application.
Drawings
Fig. 1 is a schematic structural view of the decorative construction joint for the external vertical surface of the external corner of the wall body of the utility model;
fig. 2 is a schematic structural view of an external corner structural member according to the present invention;
FIG. 3 is a schematic illustration of the splicing of the concave T-shaped bar according to the present invention;
FIG. 4 is a schematic illustration of the vertical splice lines of the present invention;
fig. 5 is a schematic structural view of the leveling keel according to the present invention.
Reference numerals: 1-calcium silicate board wall surface; 2-structural walls; 3-leveling keel; 31-external thread expansion bolt; 311-hollow external screw rod; 312-receiving disk; 32-cross recessed countersunk head screw; 33-U shaped keel; 34-a fastening nut; 4-L-shaped special-shaped basic parts; 5-a quasi-rectangular closure; 6-vertical splicing lines; 7-concave T-shaped strip.
Detailed Description
In order to make the technical means, innovative features, objectives and functions realized by the present invention easy to understand, the present invention will be further described below.
The embodiments described herein are specific embodiments of the present invention, and are intended to be illustrative of the concepts of the present invention, which are intended to be illustrative and exemplary, and should not be construed as limiting the scope of the embodiments of the present invention. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.
The utility model provides an exterior facing external corner construction structures, as shown in fig. 1~5, including calcium silicate board wall 1, and the leveling fossil fragments 3 that are used for connecting calcium silicate board wall 1 and structure wall 2, be equipped with the external corner structure spare between the calcium silicate board wall 1 that is located the external corner department, the external corner structure spare is integrated into one piece structure, whole banding, length needs to be cut, the external corner structure spare is including fixing L type dysmorphism basic component 4 in the external side external corner department of external corner structure spare and locating L type dysmorphism basic component 4 external corner department, special-shaped sealing 5 between the calcium silicate board wall 1 of both sides, special-shaped sealing 5 includes similar rectangle structure, the bight that L type dysmorphism basic component 4 was kept away from to similar rectangle structure is the R angle, R angle both sides curb plate extends to the direction of keeping away from the R angle and forms extension 8, both sides extension 8 is parallel with L type dysmorphism curb plate 4 respectively, the space between extension 8 and the L type basic component 4 that is parallel this extension 8 is calcium silicate board wall The solid space of face 1 card, the both sides curb plate of L type dysmorphism foundation member 4 is type Z structure, and type Z structure is hugged closely leveling fossil fragments 3 face settings including the horizontal part, perpendicular portion and the horizontal part that connect in order, the horizontal part of keeping away from L type dysmorphism foundation member 4 bights.
The leveling keel 3 comprises an external thread expansion bolt 31, a cross recessed countersunk head screw 32, a U-shaped keel 33 and a fastening nut 34 which is sleeved on the external thread expansion bolt 31 in a threaded manner, and the external thread expansion bolt 31 comprises a hollow external thread rod 311 which is partially embedded in the structural wall 2 and a bearing disc 312 which is arranged on the end face of the hollow external thread rod.
The bearing disc 312 is matched with the U-shaped keel 33 in size and embedded into the U-shaped keel 33, recesses matched with the heads of the cross-recessed countersunk head screws 32 are formed in the bearing disc and the U-shaped keel 33, the calcium silicate board wall surface 1 and the U-shaped keel 33 are bonded and fixed through structural glue points, the fastening nut 34 is tightly attached to the structural wall body 2, and the space between the structural wall body 2 and the calcium silicate board wall surface 1 is a leveling space.
Calcium silicate board wall 1 is formed by 9mm thick calcium silicate board unit concatenation, calcium silicate board wall 1 is formed by the concatenation of a plurality of 9mmUV veneer calcium silicate board units, still be equipped with vertical concatenation line 6 between the upper and lower calcium silicate board unit, vertical concatenation line 6 is the T type, calcium silicate board unit outside face in both sides is hugged closely to T type entablature both sides, unilateral calcium silicate board unit inboard face is hugged closely to the entablature down, it is equipped with open seam I-shaped strip 7 to control between the adjacent calcium silicate board unit, calcium silicate board unit outside face is hugged closely to the entablature of open seam I-shaped strip 7, calcium silicate board unit inboard face is hugged closely to the entablature down, the vertical position is between the calcium silicate board unit of both sides
The utility model discloses the part that does not relate to all is the same with prior art or can adopt prior art to realize.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a construction node is decorated to outer facade of wall body external corner which characterized in that: the outer corner sealing piece comprises a calcium silicate board wall surface (1) and leveling keels (3) used for connecting the calcium silicate board wall surface (1) and a structural wall body (2), wherein an outer corner structural piece is arranged between the calcium silicate board wall surfaces (1) at the outer corners of the outer sides of the outer corner structural piece, the outer corner structural piece comprises an L-shaped special-shaped base piece (4) fixed at the outer corners of the outer sides of the outer corner structural piece and quasi-rectangular sealing pieces (5) arranged between the outer corners of the L-shaped special-shaped base piece (4) and the outer corners of the L-shaped special-shaped base piece (4), the corner portions of the quasi-rectangular sealing pieces (5) far away from the L-shaped special-shaped base piece (4) are R corners, adjacent side plates at the two sides of the quasi-rectangular sealing pieces (5) are tightly attached to the end faces of the calcium silicate board wall surfaces (1) at the two sides, the width of the L-shaped special-shaped base piece (4) is the quasi-Z-shaped structure, and the quasi-Z-shaped structure comprises transverse portions connected in sequence, The vertical part and the transverse part are arranged close to the surface of the leveling keel (3) in a manner of being far away from the transverse part of the corner part of the L-shaped special-shaped foundation piece (4).
2. The wall external corner facade decorative construction joint of claim 1, characterized in that: leveling fossil fragments (3) include that external screw thread expansion bolt (31), cross recess countersunk screw (32), U type fossil fragments (33) and screw thread cup joint fastening nut (34) on external screw thread expansion bolt (31), external screw thread expansion bolt (31) are buried underground including the part in cavity external screw thread pole (311) in structural wall body (2) and are located the disk (312) of accepting of cavity external screw thread pole terminal surface.
3. The wall external corner facade decorative construction joint of claim 2, characterized in that: accept disc (312) and U type fossil fragments (33) size and suit, and in embedded U type fossil fragments (33), accept all to be equipped with on disc and U type fossil fragments (33) with the sunken of cross recessed countersunk head screw (32) head looks adaptation, calcium silicate board wall (1) is glued some bonding fixedly through the structure with U type fossil fragments (33), and structural wall (2) are hugged closely in fastening nut (34).
4. The wall external corner facade decorative construction joint of claim 2, characterized in that: the space between the structural wall (2) and the calcium silicate board wall surface (1) is a leveling space.
5. The wall external corner facade decorative construction joint of claim 2, characterized in that: calcium silicate board wall (1) is formed by the concatenation of the thick calcium silicate board unit of 9mm, still is equipped with vertical splice line (6) between the upper and lower adjacent calcium silicate board unit, vertical splice line (6) are the T type, both sides calcium silicate board unit outside face is hugged closely to the upper transverse part both sides of T type, and the inboard face of unilateral calcium silicate board unit is hugged closely to lower transverse part, controls to be equipped with between the adjacent calcium silicate board unit indent T word strip (7), and the T type of indent T word strip (7) is erected the portion and is located between the calcium silicate board unit of both sides, and the inboard face of calcium silicate board unit is hugged closely to T type transverse part, and the T type is erected the position and is between the calcium silicate board unit of both sides, and the top surface is inwards sunken to form the recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220828235.XU CN217079476U (en) | 2022-04-12 | 2022-04-12 | Construction joint is decorated to outer facade of wall body external corner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220828235.XU CN217079476U (en) | 2022-04-12 | 2022-04-12 | Construction joint is decorated to outer facade of wall body external corner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217079476U true CN217079476U (en) | 2022-07-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220828235.XU Active CN217079476U (en) | 2022-04-12 | 2022-04-12 | Construction joint is decorated to outer facade of wall body external corner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217079476U (en) |
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2022
- 2022-04-12 CN CN202220828235.XU patent/CN217079476U/en active Active
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