CN220555881U - Arc wallboard Yang Jiaojian - Google Patents
Arc wallboard Yang Jiaojian Download PDFInfo
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- CN220555881U CN220555881U CN202321617141.9U CN202321617141U CN220555881U CN 220555881 U CN220555881 U CN 220555881U CN 202321617141 U CN202321617141 U CN 202321617141U CN 220555881 U CN220555881 U CN 220555881U
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- 230000000694 effects Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 7
- 238000009434 installation Methods 0.000 description 6
- 238000010276 construction Methods 0.000 description 4
- 230000013011 mating Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
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Abstract
An arc wallboard external corner fitting comprises two wallboards arranged in an external corner structure and a connecting piece arranged between the two wallboards, wherein a clamping structure which is clamped with the connecting piece is formed on the wallboards; the connecting piece comprises a connecting main body, and a supporting structure arranged on the outer surface of the wallboard is formed at the end part of the connecting main body; a reserved groove for arranging a supporting structure is formed on the clamping structure, and a fit gap is formed between the clamping structure and the supporting structure; the fit clearance is provided with a plug structure which is plugged on the supporting structure, and the supporting structure is provided with a first plug strip and a second plug strip which are clamped with the plug structure; compared with the prior art, through setting up first grafting strip and second grafting strip for grafting structure is in the time with bearing structure grafting, realizes under the effect of first grafting strip and second grafting strip that grafting structure is in the stable grafting with bearing structure, thereby arc strip receives bearing structure's support in the use, makes arc strip have better stability.
Description
Technical Field
The utility model relates to the technical field of assembled wallboards, in particular to an arc wallboard external corner fitting.
Background
The assembled building gradually enters the field of view as a novel building mode, the building precision is upgraded from the centimeter level to the millimeter level by the assembled construction, the construction precision is improved by 3-4 times compared with the traditional concrete cast-in-situ construction precision, the building quality is higher, the service life is longer, and the heat preservation and environmental protection performances are more outstanding.
Most of the assembled wallboards are manufactured in a factory with high quality, and the assembled wallboards are transported to the site for installation and construction when being installed.
Because building function's difference, like ordinary apartment is different with the demand of old apartment, and the lines that the external corner needs are different, and current common solution is to use different Yang Jiaojian adaptation different types of building function, but different external corner fittings probably need to carry out different processing and connection to the wallboard limit, increase the installation degree of difficulty, reduce installation effectiveness.
Chinese patent No. CN110295713a discloses an elastic splicing structure for external corner strips and an external corner protection structure for retaining walls, which comprises an external corner strip fastener and an external corner fastener that can be spliced relatively, wherein the external corner fastener is provided with two wall fixing plates respectively fixed with two side walls of an external corner of a wall, the connecting parts of the two wall fixing plates are provided with clamping plates extending reversely along the diagonal of an included angle between the two wall fixing plates, and the end parts of the clamping plates are provided with clamping structures; correspondingly, the inner side of the external corner strip fastener extends out of the clamping structure along the diagonal direction of the included angle between the two wall surface fixing plates; the clamping structure on the external corner strip fastener and the clamping structure on the external corner fastener realize clamping and separation in the direction along the diagonal line of the included angle between the two wall surface fixing plates.
The external corner structure disclosed above supports the arc structure through the wall body, the arc section corresponding to the arc structure is required to be arranged on the wall body, and the arc structure is difficult to process the arc structure in the cavity due to the fact that the size of the wall body is large, meanwhile, the accuracy requirement of the arc structure is high, the wall body and the arc structure are difficult to attach due to the fact that the accuracy is too low, the use of the external corner structure is affected, and when the external corner structure is subjected to the action of external force, the arc structure directly transmits force to the wall body, the wall body is easily damaged, and the service life of the wall body is affected.
Disclosure of Invention
The utility model aims to overcome the defects in the prior art, and provides the arc wallboard external corner fitting which is convenient to install, convenient to structure and stable to support.
In order to achieve the above object, the present utility model adopts the following technical scheme: an arc wallboard external corner fitting comprises two wallboards arranged in an external corner structure and a connecting piece arranged between the two wallboards, wherein a clamping structure which is clamped with the connecting piece is formed on the wallboards; the connecting piece comprises a connecting main body, and a supporting structure arranged on the outer surface of the wallboard is formed at the end part of the connecting main body; a reserved groove for arranging a supporting structure is formed on the clamping structure, and a fit gap is formed between the clamping structure and the supporting structure; the cooperation clearance department is equipped with the grafting structure of grafting on bearing structure, is formed with first grafting strip and the second grafting strip with grafting structure looks joint on the bearing structure, and bearing structure middle part is formed with the arc strip.
As a preferable scheme of the utility model, two sides of the connecting main body are simultaneously abutted with the clamping structures of the two wallboards, and inclined planes matched with the connecting main body are formed on the clamping structures.
As a preferable scheme of the utility model, the end part of the connecting piece is provided with a connecting structure arranged on the inner surface of the wallboard, the inner side of the clamping structure is flush with the wallboard, and the connecting structure is simultaneously abutted with the clamping structure and the wallboard.
As a preferred embodiment of the present utility model, the connecting structure includes a first connecting edge and a second connecting edge that are connected, and the connecting body is connected to a joint of the first connecting edge and the second connecting edge.
As a preferred embodiment of the present utility model, the first connecting edge and the second connecting edge are provided with fasteners connected with the wallboard.
As a preferred solution of the present utility model, the supporting structure includes a supporting main board, two ends of the supporting main board are provided with a first supporting member and a second supporting member symmetrically arranged along the supporting main board, and a fit gap is formed between the first supporting member or the second supporting member and the clamping structure.
As a preferable scheme of the utility model, the first supporting piece and the second supporting piece are arranged along the length direction of the corresponding wallboard, clamping grooves which are arranged towards the connecting main body are formed on the first supporting piece and the second supporting piece, and the first inserting strip and the second inserting strip are clamped in the corresponding clamping grooves.
As a preferred scheme of the utility model, the plug structure comprises a first plug connector sleeved on the first support piece and a second plug connector sleeved on the second support piece, wherein the first plug connector strip is formed on the first plug connector, and the second plug connector strip is formed on the second plug connector.
As a preferable scheme of the utility model, a first transition bar is arranged between the first plug connector and the first plug bar, the first plug connector, the first transition bar and the first plug bar cover part of the first support member, a second transition bar is arranged between the second plug connector and the second plug bar, and the second plug connector, the second transition bar and the second plug bar cover part of the second support member.
The method for installing the arc wallboard external corner fitting is based on the arc wallboard external corner fitting and is characterized by comprising the following steps of:
step A: measuring the height of the wallboard, and cutting the connecting piece and the splicing structure to the same size as the height of the wallboard;
and (B) step (B): the first plug connector and the second plug connector of the plug structure are plugged on the corresponding first support piece and second support piece;
step C: observing the arrangement positions of the first plug strip and the second plug strip on the first support piece and the second support piece respectively, and adjusting the positions of the first plug strip and the second plug strip;
step D: installing the wallboards of the two prefabricated clamping structures on two opposite sides of the connecting piece, and realizing the positioning between the adjacent wallboards and the connecting piece under the action of the fastening piece;
step E: and installing the connected wallboard, the connecting piece and the plug-in structure at the corresponding external corner position of the wall surface.
Compared with the prior art, the utility model has the beneficial effects that:
1. by arranging the first plug strip and the second plug strip, the plug structure is plugged with the supporting structure, and meanwhile, the stable plug of the plug structure with the supporting structure is realized under the action of the first plug strip and the second plug strip, so that the arc-shaped strip is supported by the supporting structure in the use process, and the arc-shaped strip has better stability;
2. the arc strip acts on the connecting piece under the effect of receiving external force to on the wallboard is transmitted with the power to the back under the cushioning effect of connecting piece, thereby carries out the cushioning effect to external force, ensures that the wallboard has better life in the in-service use, and the wallboard need not to process complicated arc structure simultaneously, the prefabricated processing of wallboard of being convenient for.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic illustration of the connection of a connector to a wallboard;
FIG. 3 is a schematic structural view of a wall panel;
FIG. 4 is a schematic structural view of a plug structure;
FIG. 5 is a schematic illustration of the connection of a connector to a mating structure;
FIG. 6 is a schematic structural view of a connector;
reference numerals: the connecting piece 1, the connecting body 11, the connecting structure 2, the first connecting plate 21, the second connecting plate 22, the fastening piece 23, the supporting structure 3, the supporting main board 31, the first supporting piece 32, the second supporting piece 33, the inserting groove 34, the inserting structure 4, the arc-shaped strip 41, the first inserting piece 42, the second inserting piece 43, the first inserting strip 44, the second inserting strip 45, the first transition strip 46, the second transition strip 47, the wallboard 5, the clamping structure 51, the reserved groove 52, the inclined surface 53 and the matching gap 54.
Detailed Description
Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1-6, an arc wallboard external corner fitting comprises two wallboards 5 arranged in an external corner structure and a connecting piece 1 arranged between the two wallboards 5, wherein a clamping structure 51 which is clamped with the connecting piece 1 is formed on the wallboards 5; the connecting piece 1 comprises a connecting main body 11, wherein two ends of the connecting main body 11 are respectively provided with a connecting structure 2 arranged on the inner surface of the wallboard 5 and a supporting structure 3 arranged on the outer surface of the wallboard 5; the connecting structure 2 is abutted with the clamping structure 51, a reserved groove 52 for arranging the supporting structure 3 is formed on the clamping structure 51, and a fit clearance 54 is formed between the clamping structure 51 and the supporting structure 3; the fit clearance 54 is provided with a plug structure 4 which is plugged on the supporting structure 3; the plug structure 4 abuts against the engagement structure 51.
The first plug 42 is closely attached to the outer wall of the first support 32, and the second plug 43 is closely attached to the outer wall of the second support 33.
The two wallboards 5 are vertically arranged, the connecting piece 1 is connected with the two wallboards 5, and the inserting structure 4 is installed, so that the inserting structure 4 is positioned at the external corners of the two wallboards 5, and an external corner structure of the two wallboards 5 is formed.
The size of the fit gap 54 corresponds to the size of the plugging structure 4, and when the plugging structure 4 is plugged onto the corresponding supporting structure 3, two ends of the plugging structure 4 are tightly attached to the clamping structure 51.
Both sides of the connecting body 11 are simultaneously abutted against the clamping structures 51 of the two wallboards 5, and inclined planes 53 matched with the connecting body 11 are formed on the clamping structures 51.
The inner side of the clamping structure 51 is flush with the wallboard 5, and the connecting structure 2 is simultaneously abutted with the clamping structure 51 and the wallboard 5.
The connecting structure 2 includes a first connecting edge 21 and a second connecting edge 22 connected to each other, and the connecting body 11 is connected to the connection point between the first connecting edge 21 and the second connecting edge 22.
The first connecting edge 21 and the second connecting edge 22 are respectively provided with a fastener 23 connected with the wallboard 5, the fasteners 23 can be screws, and under the action of the fasteners 23, the first connecting plate 21 and the second connecting plate 22 are respectively fixedly connected with the corresponding wallboard 5.
The first connecting plate 21 and the second connecting plate 22 are arranged along the length direction of the connecting main body 11 in an equal division manner, the first connecting plate 21 and the second connecting plate 22 are arranged vertically, the first connecting plate 21 and the second connecting plate 22 are respectively abutted against the inner sides of the adjacent wallboards, an included angle of 45 degrees is formed between the first connecting plate 21 and the connecting main body 11, and an included angle of 45 degrees is also formed between the second connecting plate 22 and the connecting main body 11.
The support structure 3 includes a support main plate 31, and first support members 32 and second support members 33 symmetrically disposed along the support main plate 31 are disposed at two ends of the support main plate 31, and a fit gap 54 is formed between the first support member 32 or the second support member 33 and the clamping structure 51.
The first support member 32 and the second support member 33 are disposed along the length direction of the corresponding wall panel 5, and the first support member 32 and the second support member 33 are each formed with a clamping groove 34 disposed toward the connection body 11.
The connecting body 11, the first connecting plate 21 and the first supporting piece 32 enclose a clamping groove which is clamped with the wallboard 5, the connecting body 11, the second connecting plate 22 and the second supporting piece 33 enclose a clamping groove which is clamped with the wallboard 5, the connecting body 11 and the supporting main plate 31 are vertically arranged, the connecting body 11 is connected to the middle part of the supporting main plate 31, and the supporting main plate 31 forms a connecting external corner between adjacent wallboards.
The first supporting member 32 is disposed parallel to the first connecting plate 21, the first supporting member 32 is disposed parallel to the first connecting plate 21 along the length direction of the corresponding wall plate 5, the second supporting member 33 is disposed parallel to the second connecting plate 22, and the second supporting member 33 is disposed parallel to the second connecting plate 22 along the length direction of the corresponding wall plate 5.
The first supporting member 32 and the second supporting member 33 each include a first connecting section, a second connecting section and a third connecting section which are sequentially connected, the first connecting section is arranged in parallel with the third connecting section, the second connecting section and the first connecting section are arranged perpendicular to the third connecting section, and the first connecting section and the third connecting section are located on the same side of the second connecting section.
The first, second and third connecting sections enclose a semi-enclosed structure with one side open, and the first, second and third connecting sections enclose an inwardly open socket 34.
The length of the first connecting section is greater than that of the third connecting section, so that a space for facilitating the plugging is reserved between the third connecting section and the connecting main body 11, and the plugging of the external corner line on the plugging groove 34 is facilitated.
The first connecting section and the third connecting section are arranged in parallel with the first connecting plate 21 or the second connecting plate 22, and the first connecting section and the third connecting section are arranged along the length direction of the corresponding wallboard.
The plugging structure 4 comprises a first plugging element 42 sleeved on the first supporting element 32 and a second plugging element 43 sleeved on the second supporting element 33, and an arc-shaped strip 41 connected between the first plugging element 42 and the second plugging element 43 is arranged.
The arc-shaped strip 41 is obliquely arranged with the first plug connector 42 and the second plug connector 43, the first plug connector 42 and the second plug connector 43 are located on the same side of the arc-shaped strip 41, the first plug connector 42 and the second plug connector 43 are connected to two opposite ends of the arc-shaped strip 41, and the arc-shaped strip 41 forms an external corner structure of the adjacent wallboard.
The arc-shaped strip 41 is abutted against the surface of the supporting main board 31, the first supporting piece 32 and the second supporting piece 33 are oppositely arranged at two ends of the supporting main board 31, and the supporting main board 31 supports the positions of the first supporting piece 32 and the second supporting piece 33.
The first plug 42 has a first plug strip 44 inserted into the first support 32, and the second plug 43 has a second plug strip 45 inserted into the second support 33.
A first transition bar 46 connected between the first plugging bar 44 and the first plugging piece 42 is formed, the first transition bar 46 is abutted with the end part of the first supporting piece 32, and the first transition bar 46 supports the position of the first plugging bar 44 while being abutted with the end part of the first supporting piece 32, so that part of the side edge of the first supporting piece 32 is clamped between the first transition bar 46 and the first plugging piece 42, and stable plugging of the first plugging piece 42 on the first supporting piece 32 is realized.
A second transition bar 47 is connected between the second plug bar 45 and the second plug piece 43, the second transition bar 47 is abutted against the end part of the second support piece 33, and the second transition bar 47 supports the position of the second plug bar 45 while being abutted against the end part of the second support piece 33, so that part of the side edge of the second support piece 33 is clamped between the second transition bar 47 and the second plug piece 43, and stable plug of the second plug piece 43 on the second support piece 33 is realized.
An installation method of an arc wallboard external corner fitting based on the arc wallboard external corner fitting comprises the following steps:
step A: measuring the height of the wallboard 5, cutting the connecting piece 1 and the plugging structure 4 to the same size as the height of the wallboard 5, ensuring that after installation, the upper and lower ends of the connecting piece 1 and the plugging structure 4 are flush with the upper and lower ends of the wallboard 5, so that the connecting piece 1 and the plugging structure 4 have the largest contact area on the wallboard 5, and ensuring the installation stability and the attractive appearance of the connecting piece 1 and the plugging structure 4 on the wallboard 5.
And (B) step (B): the first plug connector 42 and the second plug connector 43 of the plug structure 4 are plugged on the corresponding first support piece 32 and the corresponding second support piece 33, so that the plug structure 4 is plugged on the corresponding connecting piece 1, the plug structure 4 is sleeved on the support structure 3, and meanwhile, the support structure 3 is used for supporting the position of the plug structure 4.
Step C: observing the setting positions of the first plugging strip 44 and the second plugging strip 45 on the first supporting piece 32 and the second supporting piece 33 respectively, and adjusting the positions of the first plugging strip 44 and the second plugging strip 45, ensuring that the first plugging piece 42 and the first plugging strip 44 are tightly attached to the first supporting piece 32 at the same time, ensuring the stability of the first plugging piece 42 and the first plugging strip 44 in the use process, and simultaneously ensuring the stability of the second plugging piece 43 and the second plugging strip 45 in the use process at the same time, wherein the second plugging piece 43 and the second plugging strip 45 are tightly attached to the second supporting piece 33.
Under the condition that the first plug connector 42, the first plug connector 44, the second plug connector 43 and the second plug connector 45 are stable, the position of the arc-shaped strip 41 is supported, meanwhile, a buffer cavity is formed between the arc-shaped strip 41 and the supporting structure 3, and under the effect of stably supporting the arc-shaped strip 41, a corresponding structure is not required to be arranged to be attached to the arc-shaped strip 41.
Step D: the wall panels 5 of the two prefabricated clamping structures 51 are arranged on two opposite sides of the connecting piece 1, and the adjacent wall panels 5 and the connecting piece 1 are positioned under the action of the fasteners 23.
Slotting and cutting are performed on one side of the wallboard 5 before the wallboard 5 is installed, so that the wallboard 5 forms a required matching groove 52 and an inclined plane 53, thereby meeting the installation requirement of the connecting piece 1 and realizing the clamping connection between the wallboard 5 and the connecting piece 1.
Step E: and installing the connected wallboard 5, the connecting piece 1 and the plug-in structure 4 at the corresponding external corner positions of the wall surface.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model; thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Although the reference numerals in the figures are used more herein: the terms of connector 1, connector body 11, connector structure 2, first connector plate 21, second connector plate 22, fastener 23, support structure 3, support motherboard 31, first support 32, second support 33, socket 34, socket structure 4, arcuate strips 41, first socket 42, second socket 43, first socket strip 44, second socket strip 45, first transition strip 46, second transition strip 47, wall panel 5, snap structure 51, pre-groove 52, bevel 53, mating gap 54, etc. are not excluded. These terms are used merely for convenience in describing and explaining the nature of the utility model; they are to be interpreted as any additional limitation that is not inconsistent with the spirit of the present utility model.
Claims (9)
1. An arc wallboard external corner fitting comprises two wallboards (5) which are arranged in an external corner structure and a connecting piece (1) which is arranged between the two wallboards (5), wherein a clamping structure (51) which is clamped with the connecting piece (1) is formed on the wallboards (5); the connecting piece (1) is characterized by comprising a connecting main body (11), wherein a supporting structure (3) arranged on the outer surface of the wallboard (5) is formed at the end part of the connecting main body (11); a reserved groove (52) for arranging the supporting structure (3) is formed on the clamping structure (51), and a fit clearance (54) is formed between the clamping structure (51) and the supporting structure (3); the support structure is characterized in that a plug-in structure (4) plugged on the support structure (3) is arranged at the fit clearance (54), a first plug-in strip (44) and a second plug-in strip (45) which are clamped with the plug-in structure (4) are formed on the support structure (3), and an arc-shaped strip (41) is formed in the middle of the support structure (3).
2. An arc wallboard external corner fitting according to claim 1, wherein the two sides of the connecting body (11) are simultaneously abutted against the clamping structures (51) of the two wallboards (5), and the clamping structures (51) are provided with inclined planes (53) matched with the connecting body (11).
3. The arc wallboard external corner fitting according to claim 1, wherein the end part of the connecting piece (1) is provided with a connecting structure (2) arranged on the inner surface of the wallboard (5), the inner side of the clamping structure (51) is flush with the wallboard (5), and the connecting structure (2) is simultaneously abutted with the clamping structure (51) and the wallboard (5).
4. -an arc-shaped wall panel corner fitting according to claim 3, characterized in that the connection structure (2) comprises a first connection edge (21) and a second connection edge (22) connected, the connection body (11) being connected to the connection of the first connection edge (21) and the second connection edge (22).
5. -an arc wall panel corner fitting according to claim 4, wherein the first (21) and second (22) connecting edges are each provided with a fastening member (23) for connection to the wall panel (5).
6. An arc wallboard external corner fitting according to claim 1, wherein the supporting structure (3) comprises a supporting main board (31), the supporting main board (31) is provided with a first supporting member (32) and a second supporting member (33) symmetrically arranged along the supporting main board (31) at two ends, and a fit clearance (54) is formed between the first supporting member (32) or the second supporting member (33) and the clamping structure (51).
7. The arc wallboard external corner fitting according to claim 6, wherein the first supporting member (32) and the second supporting member (33) are disposed along the length direction of the corresponding wallboard (5), the first supporting member (32) and the second supporting member (33) are respectively formed with a clamping groove (34) disposed towards the connecting body (11), and the first plugging strip (44) and the second plugging strip (45) are clamped in the corresponding clamping grooves (34).
8. The arc wall panel external corner fitting according to claim 7, wherein the plugging structure (4) comprises a first plugging member (42) sleeved on the first supporting member (32) and a second plugging member (43) sleeved on the second supporting member (33), the first plugging strip (44) is formed on the first plugging member (42), and the second plugging strip (45) is formed on the second plugging member (43).
9. An arc wallboard external corner fitting according to claim 8, wherein a first transition bar (46) is arranged between the first connector (42) and the first connector bar (44), the first connector (42), the first transition bar (46) and the first connector bar (44) cover part of the first support (32), a second transition bar (47) is arranged between the second connector (43) and the second connector bar (45), and the second connector (43), the second transition bar (47) and the second connector bar (45) cover part of the second support (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321617141.9U CN220555881U (en) | 2023-06-25 | 2023-06-25 | Arc wallboard Yang Jiaojian |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321617141.9U CN220555881U (en) | 2023-06-25 | 2023-06-25 | Arc wallboard Yang Jiaojian |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220555881U true CN220555881U (en) | 2024-03-05 |
Family
ID=90050193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321617141.9U Active CN220555881U (en) | 2023-06-25 | 2023-06-25 | Arc wallboard Yang Jiaojian |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220555881U (en) |
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2023
- 2023-06-25 CN CN202321617141.9U patent/CN220555881U/en active Active
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