CN112761323A - Wall surface overhead system - Google Patents
Wall surface overhead system Download PDFInfo
- Publication number
- CN112761323A CN112761323A CN202110019009.7A CN202110019009A CN112761323A CN 112761323 A CN112761323 A CN 112761323A CN 202110019009 A CN202110019009 A CN 202110019009A CN 112761323 A CN112761323 A CN 112761323A
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- China
- Prior art keywords
- wall
- leveling
- wall panel
- keel
- threaded
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0801—Separate fastening elements
- E04F13/0803—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements
- E04F13/0805—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements with additional fastening elements between furring elements and the wall
- E04F13/0808—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements with additional fastening elements between furring elements and the wall adjustable in several directions one of which is perpendicular to the wall
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Finishing Walls (AREA)
Abstract
The invention discloses a wall surface overhead system which comprises a wall plate body, a horizontal leveling keel, a plurality of threaded shooting nails and leveling fasteners, wherein the horizontal leveling keel is arranged on one side of a wall surface in parallel, the plurality of threaded shooting nails penetrate through the horizontal leveling keel, the threaded shooting nails comprise an insertion section and a threaded section which are connected with each other, the insertion section is inserted into the wall body, the threaded section is installed on the horizontal leveling keel through the leveling fasteners, and the wall plate body is abutted against the outer side surface of the horizontal leveling keel. The technical effects achieved are as follows: according to the wall surface overhead system, the leveling is controlled by adopting the threaded nail shooting, so that the processes are reduced, and the construction efficiency is improved; fine leveling can be achieved by using a gasket; the leveling keel adopted by the system is a specially processed transverse keel which is thinner than keels on the market, so that the manufacturing thickness of the whole system can be reduced, and the waste of indoor area is reduced; the wallboard is installed in a dry hanging mode, so that later-stage replacement and maintenance are facilitated.
Description
Technical Field
The invention relates to the technical field of building interior decoration, in particular to a wall surface overhead system.
Background
At present, the wall surface overhead technology on the market needs to drill a hole on the wall surface, place an expansion pipe into the hole, sequentially transmit screws through a nut, screw a transverse keel into the expansion pipe together, screw the expansion pipe into the height of a level, tighten the nut and finally fix a veneer on a 38 transverse keel by nailing. Whole flow process is more, and the mounting means that the wallboard nailing was fixed on fossil fragments is unfavorable for the change maintenance in later stage moreover.
Disclosure of Invention
Therefore, the invention provides a wall surface overhead system, which aims to solve the problems in the prior art, simplify the whole construction process, reasonably control the wall surface thickness, install wall plates in a dry hanging mode and facilitate later replacement and maintenance.
In order to achieve the above purpose, the invention provides the following technical scheme:
according to a first aspect of the invention, the wall surface overhead system comprises a wall plate body, a horizontal leveling keel, a plurality of thread shooting nails and leveling fasteners, wherein the horizontal leveling keel is arranged on one side of a wall surface in parallel, the thread shooting nails penetrate through the horizontal leveling keel and comprise insertion sections and thread sections which are connected with one another, the insertion sections are inserted into the wall body, the thread sections are installed on the horizontal leveling keel through the leveling fasteners, and the wall plate body abuts against the outer side surface of the horizontal leveling keel.
Further, the leveling fastener is a leveling gasket and/or a leveling nut, and the outer side face of the horizontal leveling keel is abutted to the wallboard body.
Furthermore, when a pipeline cavity is arranged between the inner side surface of the horizontal leveling keel and the wall surface and a pipeline is arranged in the pipeline cavity, the leveling fastener is a leveling nut.
Further, when need not to set up when pipeline and wall level, the medial surface butt of level leveling fossil fragments is in the wallboard body on the surface, the leveling fastener is the leveling gasket, the leveling gasket is used for adjusting the error.
Further, still include the wallboard pendant, through with the wallboard body utilizes the wallboard pendant is fixed on level leveling fossil fragments.
Further, still include the cushion, be provided with between wallboard body and the wall cushion.
Further, the cushion block is made of wood or metal, and in addition, the cushion block can be made of any other materials.
Furthermore, still be provided with the fixed ring piece on the screw is penetrated to the screw, the fixed ring piece be located the screw thread section with the junction between the grafting section, when the screw is penetrated the nail and is inlayed and establish in the wall, fixed ring piece butt is on the wall.
Furthermore, a clamping groove with one open end is formed in the leveling gasket, and the width of the clamping groove is matched with the diameter of the thread section of the thread shooting nail.
Furthermore, the wall plate external corner, the wall top plate connecting piece, the wall plate horizontal connecting piece, the skirting board, the wall plate internal corner, the wall original top connecting piece and the wall plate concave-convex connecting piece are included; adjacent wallboard body transverse section's external corner junction is provided with the wallboard external corner, and is adjacent wallboard body transverse section's internal corner junction is provided with the wallboard internal corner, and it is adjacent to be located the coplanar junction between the wallboard body is provided with wallboard horizontal connector, and it is adjacent to be located the coplanar junction between the wallboard body is provided with wallboard unsmooth connector, and the junction between the wallboard body that is located vertical wall one side and the wallboard body of ceiling one side is provided with the shingle board connecting piece, the junction between wallboard body lower extreme that is located vertical wall one side and the ground is provided with baseboard, the junction between the upper end of the wallboard body that is located vertical wall one side and the ceiling is provided with former top connector of wall.
The invention has the following advantages: according to the wall surface overhead system, the leveling is controlled by adopting the threaded nail shooting, so that the processes are reduced, and the construction efficiency is improved; fine leveling can be achieved by using a gasket; the leveling keel adopted by the system is a specially processed transverse keel which is thinner than keels on the market, so that the manufacturing thickness of the whole system can be reduced, and the waste of indoor area is reduced; the wallboard is installed in a dry hanging mode, so that later-stage replacement and maintenance are facilitated.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.
Fig. 1 is an overall longitudinal cross-sectional view of a wall-mounted overhead system according to some embodiments of the present invention.
Fig. 2 is a transverse cross-sectional view of a wall overhead system according to some embodiments of the present invention.
Fig. 3 is a longitudinal cross-sectional view of a wall overhead system according to some embodiments of the present invention.
Fig. 4 is a rear view of a wall panel hanger with leveling nuts for a wall overhead system according to some embodiments of the present invention.
Fig. 5 is a rear view of a wall panel hanger with leveling nuts for a wall overhead system according to some embodiments of the present invention.
Fig. 6 is a rear view of a wall panel hanger with leveling pads for a wall overhead system according to some embodiments of the present invention.
Fig. 7 is a block diagram of a horizontal leveling keel of a wall overhead system according to some embodiments of the invention.
Fig. 8 is a partial block diagram of a wall overhead system according to some embodiments of the present invention.
Fig. 9 is a block diagram of a wall hanger of a wall overhead system according to some embodiments of the present invention.
Fig. 10 is a structure diagram of a threaded stud of a wall surface overhead system according to some embodiments of the present invention.
Fig. 11 is a block diagram of a leveling pad of a wall overhead system according to some embodiments of the present invention.
Fig. 12 is a structural view of a leveling nut of a wall overhead system according to some embodiments of the present invention.
Fig. 13 is a block diagram of an external corner of a wall panel of a wall overhead system according to some embodiments of the present invention.
Fig. 14 is a block diagram of a wall top panel connector of a wall overhead system according to some embodiments of the invention.
Fig. 15 is a block diagram of a horizontal wall connector of a wall overhead system according to some embodiments of the present invention.
Fig. 16 is a skirting board structure diagram of a wall surface overhead system according to some embodiments of the present invention.
Fig. 17 is a block diagram of the internal corner of a wall panel of a wall overhead system according to some embodiments of the present invention.
Fig. 18 is a block diagram of a wall element top connector of a wall overhead system according to some embodiments of the present invention.
Fig. 19 is a block diagram of a wall panel male-female connector of a wall overhead system according to some embodiments of the present invention.
In the figure: 1. horizontal leveling keel, 2, threaded shooting nail, 3, wallboard hanging piece, 4, leveling gasket, 5, leveling nut, 6, pipeline cavity, 7, pipeline, 8, cushion block, 9, clamping groove, 10, metal foundation bolt, 11, wallboard body, 12, wallboard external corner, 13, wall top plate connecting piece, 14, wallboard horizontal connecting piece, 15, skirting board, 16, wallboard internal corner, 17, wall original top connecting piece, 18, wallboard concave-convex connecting piece, 19, splicing section, 20, thread section, 21 and fixing ring piece.
Detailed Description
The present invention is described in terms of particular embodiments, other advantages and features of the invention will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the invention and that it is not intended to limit the invention to the particular embodiments disclosed. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 19, in an embodiment of the first aspect of the present invention, a wall surface overhead system includes a wall plate body 11, a horizontal leveling keel 1, a plurality of threaded shooting nails 2 and leveling fasteners, where the horizontal leveling keel 1 is disposed in parallel on one side of a wall surface, the horizontal leveling keel 1 is provided with the plurality of threaded shooting nails 2, each threaded shooting nail 2 includes an insertion section 19 and a threaded section 20 connected to each other, the insertion section 19 is inserted into the wall body, the threaded section 20 is mounted on the horizontal leveling keel 1 through the leveling fasteners, and the wall plate body 11 abuts against an outer side surface of the horizontal leveling keel 1.
In the above embodiments, it should be noted that the threaded nail 2 is used to connect the wall body and the horizontal leveling keel 1, which reduces the processes of drilling and installing the expansion pipe compared with the conventional expansion screw; in order to adapt to the set of system, the threaded shooting nail 2 is a product size deeply designed on the basis of the existing product, and is more suitable for the set of wall surface overhead system; the total thickness of the horizontal leveling keels 1 adopted by the system is 6.9mm, and compared with the traditional 38 transverse keels (the thickness is 12mm) and the latest leveling keels (the thickness is 10mm), the thickness of the wall surface can be reduced better under the condition of micro leveling, and the waste of indoor area is reduced; the horizontal leveling keel 1 of the embodiment is internally provided with a groove, and two length edges of the horizontal leveling keel 1 are bent to be provided with flanges.
The technical effects achieved by the above embodiment are as follows: through the wall surface overhead system of the embodiment, the leveling is controlled by adopting the threaded nail shooting, so that the working procedures are reduced, and the construction efficiency is improved; fine leveling can be achieved by using a gasket; the leveling keel adopted by the system is a specially processed transverse keel which is thinner than keels on the market, so that the manufacturing thickness of the whole system can be reduced, and the waste of indoor area is reduced; the wallboard is installed in a dry hanging mode, so that later-stage replacement and maintenance are facilitated.
Preferably, as shown in fig. 1 to 19, in some embodiments, the leveling fastener is a leveling washer 4 and/or a leveling nut 5, and the outer side surface of the leveling keel 1 abuts against the wall panel body 11, that is, the leveling washer 4 and the leveling nut 5 can be used alone, or the leveling washer 4 and the leveling nut 5 can be used in combination.
In the above preferred embodiment, it should be noted that the thickness of the wall surface can be controlled by cutting the length of the thread section 20 of the threaded stud 2 according to the flatness of the wall body, and the height adjustment error of the wall body base layer is between 0 and 40 mm; if the pipeline 7 needs to be arranged in the wallboard, the thread section 20 of the thread shooting nail 2 is long, and the thread section 20 of the thread shooting nail 2 is cut a little or not; if the wall surface has better flatness, the aim of compressing the thickness of the wall surface can be achieved by cutting part of threads of the thread section 20 of the thread shooting nail 2, so that the waste of indoor area can be avoided; the thread section 20 of the thread shooting nail 2 can be cut short within a tolerance of the wall surface, meanwhile, the leveling gasket 4 made of 0.5mm metal materials can be inserted into the thread of the thread section 20 of the thread shooting nail 2 to achieve leveling of the small error of the wall surface, leveling is more accurate, and the leveling of the small error can not be achieved by a common wall surface overhead system in the prior art.
In addition, the diameter of the threaded nail 2 is selected from the existing modulus close to 8mm, the diameter of the leveling nut 5 matched with the threaded nail is selected from the nut close to 8mm, and the width of the clamping groove of the leveling gasket 4 matched with the threaded nut is matched with the threaded section of the threaded nail 2, so that the clamping is firm.
Preferably, as shown in fig. 1 to 19, in some embodiments, when a pipeline cavity 6 is provided between the inner side surface of the horizontal leveling keel 1 and the wall surface and a pipeline 7 is provided in the pipeline cavity 6, the leveling fastener is a leveling nut 5.
Preferably, as shown in fig. 1 to 19, in some embodiments, when the pipeline 7 is not needed to be arranged and the wall surface is flat, the inner side surface of the horizontal leveling keel 1 abuts on the surface of the wallboard body 11, the leveling fastener is a leveling gasket 4, and the leveling gasket 4 is used for adjusting a slight error.
In the above preferred embodiment, it should be noted that the leveling fastener is set as the leveling washer 4 or the leveling nut 5 according to actual requirements.
The beneficial effects of the preferred embodiment are as follows: through the arrangement of the leveling fastener, the requirements of different use scenes are met.
Preferably, as shown in fig. 1 to 19, in some embodiments, the wall panel hanging piece 3 is further included, and the wall panel body 11 is fixed on the horizontal leveling keel 1 by using the wall panel hanging piece 3.
In the above preferred embodiment, as shown in fig. 9, a connecting hole is formed on a main body plane of the wall plate hanger 3, a bent portion is provided at an edge of the wall plate hanger 3, the wall plate hanger 3 is fixed on the wall plate body 11, and then the bent portion of the wall plate hanger 3 is hung on the horizontal leveling keel 1.
The beneficial effects of the preferred embodiment are as follows: through setting up wallboard pendant 3, greatly made things convenient for the installation and the dismantlement of level adjustment fossil fragments 1.
Preferably, as shown in fig. 1 to 19, in some embodiments, the wall panel further includes a spacer 8, the spacer 8 is disposed between the wall panel body 11 and the wall surface, the spacer 8 is made of wood or metal (such as square steel), and in addition, the spacer 8 may also be made of any other material.
The beneficial effects of the preferred embodiment are as follows: through setting up cushion 8, guaranteed wallboard body 11's plane degree, avoided wallboard body 11 to receive external force and the bending phenomenon who produces.
Preferably, as shown in fig. 1 to 19, in some embodiments, the threaded stud 2 is further provided with a fixing ring piece 21, the fixing ring piece 21 is located at a connection position between the threaded section 20 and the insertion section 19, and when the threaded stud 2 is embedded in a wall, the fixing ring piece 21 abuts against the wall.
In the above preferred embodiment, it should be noted that the fixing ring piece 21 is integrally formed on the threaded nail 2, and the threaded nail 2 with the fixing ring piece 21 is a specially processed threaded nail product.
The beneficial effects of the preferred embodiment are as follows: through setting up retaining ring piece 21, realized the injecture to the length of driving of grafting section 19 of screw nail 2, played better limiting displacement.
Preferably, as shown in fig. 1 to 19, in some embodiments, the leveling washer 4 is provided with a clamping groove 9 with an open end, and the width of the clamping groove 9 matches with the diameter of the threaded section 20 of the threaded nail 2.
In the above preferred embodiment, it should be noted that the card slot 9 is a U-shaped groove.
The beneficial effects of the preferred embodiment are as follows: the clamping groove 9 arranged on the leveling gasket 4 is convenient for the installation and the disassembly of the threaded shooting nail 2.
Optionally, as shown in fig. 1 to 19, in some embodiments, a metal anchor bolt 10 is further included, and the metal anchor bolt 10 is used for making the ground overhead; by arranging the metal foundation bolts 10, the height of the ground is adjusted.
Preferably, as shown in fig. 1 to 19, in some embodiments, the wall panel external corner 12, the wall panel top board connecting piece 13, the wall panel horizontal connecting piece 14, the skirting board 15, the wall panel internal corner 16, the wall original top connecting piece 17 and the wall panel concave-convex connecting piece 18 are further included; the external corner junction of 11 transverse sections of adjacent wallboard is provided with wallboard external corner 12, the internal corner junction of 11 transverse sections of adjacent wallboard is provided with wallboard internal corner 16, the junction between the adjacent wallboard body 11 that is located the coplanar is provided with wallboard horizontal connector 14, the junction between the adjacent wallboard body 11 that is located the different planes is provided with wallboard concave-convex connector 18, the junction between the wallboard body 11 that is located vertical wall one side and the wallboard body 11 on ceiling one side is provided with wall roof board connector 13, the junction between the wallboard body 11 lower extreme that is located vertical wall one side and the ground is provided with baseboard 15, the junction between the upper end of the wallboard body 11 that is located vertical wall one side and the ceiling is provided with former top connector 17 of wall.
In the above preferred embodiment, it should be noted that the external corner 12 of the wall panel is a cross structure, the top plate connecting piece 13 of the wall panel is an "F" shaped structure, the horizontal connecting piece 14 of the wall panel is a "pi" shaped structure, the main body of the skirting board 15 is provided with "T" shaped and "L" shaped clamping parts, and the internal corner 16 of the wall panel, the original top connecting piece 17 of the wall panel and the concave-convex connecting piece 18 of the wall panel are all bent plate-shaped structures.
The beneficial effects of the preferred embodiment are as follows: through the setting of wallboard external corner 12, wall roof connecting piece 13, wallboard horizontal connector 14, baseboard 15, wallboard internal corner 16, the former top connecting piece 17 of wall and wallboard concave-convex connecting piece 18 of above-mentioned embodiment, satisfied the connection of different joint departments, convenient to use has played better transition linking effect.
Although the invention has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the invention. Accordingly, such modifications and improvements are intended to be within the scope of the invention as claimed.
In the present specification, the terms "upper", "lower", "left", "right", "middle", and the like are used for clarity of description, and are not intended to limit the scope of the present invention, and changes or modifications in the relative relationship may be made without substantial changes in the technical content.
Claims (10)
Priority Applications (1)
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CN202110019009.7A CN112761323A (en) | 2021-01-07 | 2021-01-07 | Wall surface overhead system |
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CN202110019009.7A CN112761323A (en) | 2021-01-07 | 2021-01-07 | Wall surface overhead system |
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CN112761323A true CN112761323A (en) | 2021-05-07 |
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CN202110019009.7A Pending CN112761323A (en) | 2021-01-07 | 2021-01-07 | Wall surface overhead system |
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Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN205046818U (en) * | 2015-09-09 | 2016-02-24 | 浙江亚厦装饰股份有限公司 | Penetrate nail wall component of making level |
KR101732716B1 (en) * | 2016-08-09 | 2017-05-04 | 이승희 | Soundproofing wall foundation and method for constructing this same |
CN206987268U (en) * | 2017-07-14 | 2018-02-09 | 上海品宅装饰科技有限公司 | A kind of assembled indoor wall finished system |
CN209244187U (en) * | 2018-11-21 | 2019-08-13 | 重庆创高装饰工程股份有限公司 | A kind of levelling integrated wall |
CN210127588U (en) * | 2019-05-23 | 2020-03-06 | 金螳螂精装科技(苏州)有限公司 | Assembled wallboard mounting structure convenient to tear open and trade |
CN211572357U (en) * | 2018-07-31 | 2020-09-25 | 浙江亚厦装饰股份有限公司 | Integrated installation assembly of shingle nail |
CN215106884U (en) * | 2021-01-07 | 2021-12-10 | 中国建筑标准设计研究院有限公司 | Wall surface overhead system |
-
2021
- 2021-01-07 CN CN202110019009.7A patent/CN112761323A/en active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN205046818U (en) * | 2015-09-09 | 2016-02-24 | 浙江亚厦装饰股份有限公司 | Penetrate nail wall component of making level |
KR101732716B1 (en) * | 2016-08-09 | 2017-05-04 | 이승희 | Soundproofing wall foundation and method for constructing this same |
CN206987268U (en) * | 2017-07-14 | 2018-02-09 | 上海品宅装饰科技有限公司 | A kind of assembled indoor wall finished system |
CN211572357U (en) * | 2018-07-31 | 2020-09-25 | 浙江亚厦装饰股份有限公司 | Integrated installation assembly of shingle nail |
CN209244187U (en) * | 2018-11-21 | 2019-08-13 | 重庆创高装饰工程股份有限公司 | A kind of levelling integrated wall |
CN210127588U (en) * | 2019-05-23 | 2020-03-06 | 金螳螂精装科技(苏州)有限公司 | Assembled wallboard mounting structure convenient to tear open and trade |
CN215106884U (en) * | 2021-01-07 | 2021-12-10 | 中国建筑标准设计研究院有限公司 | Wall surface overhead system |
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