CN113700247A - Anti-permeation cracking autoclaved aerated concrete slab and mounting method thereof - Google Patents
Anti-permeation cracking autoclaved aerated concrete slab and mounting method thereof Download PDFInfo
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- CN113700247A CN113700247A CN202110870810.2A CN202110870810A CN113700247A CN 113700247 A CN113700247 A CN 113700247A CN 202110870810 A CN202110870810 A CN 202110870810A CN 113700247 A CN113700247 A CN 113700247A
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- plate
- aerated concrete
- autoclaved aerated
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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
- E04F13/0889—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 characterised by the joints between neighbouring elements, e.g. with joint fillings or with tongue and groove connections
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The invention discloses an anti-seepage crack-resistant autoclaved aerated concrete slab and an installation method thereof. This prevention of seepage passes through autoclaved aerated concrete board that ftractures and mounting method thereof, through carrying out structural improvement on the panel body, produce the protruding platform that the mounting groove encloses, then utilize connecting piece cooperation mounting groove to carry out waterproof reinforcement to the joint line between the adjacent panel body, effectively reduce the appearance of connecting the infiltration fracture condition, and the cooperation setting in public groove and female groove, not only can guarantee going on of the seamless assembly of panel body, and can reduce the installation error that the panel body leads to because the harmomegathus in the maintenance process, thereby effectively solve the infiltration fracture problem of leaking after the installation.
Description
Technical Field
The invention relates to the technical field of autoclaved aerated concrete slabs, in particular to an anti-seepage cracking autoclaved aerated concrete slab and an installation method thereof.
Background
In the field of using autoclaved aerated concrete slabs, the problem of water leakage and cracking of wall slab joints is always a common problem which is difficult to solve, and generally, the problem that the autoclaved aerated concrete slabs crack in vertical through joints and penetrate vertical water vapor can be judged to be caused by the problem of slab installation, and the problem that the water leakage is caused by seepage due to improper treatment in construction is avoided effectively because the problem that the water leakage is caused by inconsistent construction levels of all projects is difficult to avoid effectively.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides an anti-seepage crack-resistant autoclaved aerated concrete slab and an installation method thereof, and solves the problem of seepage and water leakage caused by improper treatment in construction.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: an anti-seepage crack autoclaved aerated concrete slab comprises a slab body and a connecting piece, wherein the periphery of the front surface of the slab body is provided with a mounting groove matched with the connecting piece, the mounting groove encloses the middle part of the slab body to form a convex platform, the left side of the slab body is provided with a female groove, the right side of the slab body is provided with a male groove matched with the female groove, the connecting piece comprises a pre-fixing plate and a backing plate, the left side and the right side of the back part of the pre-fixing plate are fixedly connected with convex columns, the left side and the right side of the front surface of the slab body and the left side and the right side of the convex platform are respectively provided with blind holes matched with the convex columns, four corners of the slab body are respectively inverted with right angles, the inverted right angles are respectively provided with tensioning dovetail grooves, the upper side and the lower side of the back part of the pre-fixing plate are respectively fixedly connected with triangular prisms matched with the inverted right angles, and the surfaces of the triangular prisms are provided with clamping strips matched with the tensioning dovetail grooves, the base plate is arranged at the top of the protruding platform, blind notches are formed in the surface of the triangular prism, and fastening frames are inserted between every two adjacent blind notches.
Preferably, first ladder holes are formed in the left side and the right side of the top and the bottom of the front face of the pre-fixing plate, and pre-plugging columns matched with the first ladder holes are fixedly connected to the left side and the right side of the front face of the plate body.
Preferably, the middle of the back of the pre-fixing plate is provided with a first texturing area, and the left side and the right side of the plate body are provided with second texturing areas.
Preferably, the left side and the right side of the front face of the pre-fixing plate are both provided with third texturing areas, and the front face of the pre-fixing plate is sequentially provided with at least three long-distance dovetail grooves from left to right.
Preferably, the backing plate comprises a pre-positioning plate and a clamping plate, the outer surface of the top of the pre-positioning plate is matched with the bottom of the clamping plate, and at least three second stepped holes are sequentially formed in the front of the pre-positioning plate from left to right.
Preferably, the fastening frame includes the square plate, the equal fixedly connected with in both sides about the square plate is positive inserts the post with blind notch looks adaptation, and the surface of triangle prism set up with insert the notch of post looks adaptation.
Preferably, the front surface of the protruding platform is provided with a clip-shaped roughened area.
The invention also discloses an anti-seepage cracking mounting method of the autoclaved aerated concrete slab, which specifically comprises the following steps:
step one, measurement and fixation: measuring the fixed distance between the two pre-fixed plates on the wall surface according to the size of the plate body, brushing waterproof paint after marking, and then penetrating the first stepped hole by using an expansion screw to fix the pre-fixed plates at the marked position;
step two, arranging and installing: brushing waterproof paint on the first roughened region again, accomplish between two pre-fixing plates fixedly, place the blind hole on the panel body on the projection, in-process, taut dovetail card on panel body chamfer department is on the card strip, later place pre-fixing plate in the mounting groove that is located the protruding platform top, then use expansion bolts to pass the second shoulder hole and fix pre-fixing plate on the wall, place the cardboard on pre-fixing plate again, accomplish the installation of backing plate, the repetitive operation, continue to install the panel body, from up the installation down, in-process, the panel body of follow-up installation is placed on the backing plate of the installation completion of last step, from up down the cis-position installation can, when accomplishing the installation of two sets of adjacent panel bodies from top to bottom, insert the fastening frame in the blind slot.
(III) advantageous effects
The invention provides an anti-seepage crack autoclaved aerated concrete slab and an installation method thereof. The method has the following beneficial effects:
(1) this prevention of seepage passes through autoclaved aerated concrete board that ftractures and mounting method thereof, through carrying out structural improvement on the panel body, produce the protruding platform that the mounting groove encloses, then utilize connecting piece cooperation mounting groove to carry out waterproof reinforcement to the joint line between the adjacent panel body, effectively reduce the appearance of connecting the infiltration fracture condition, and the cooperation setting in public groove and female groove, not only can guarantee going on of panel body seamless assembly, and can reduce the installation error that the panel body leads to because the harmomegathus in the maintenance process, thereby effectively solve the infiltration fracture problem of leaking after the installation.
(2) According to the anti-seepage cracking autoclaved aerated concrete slab and the installation method thereof, when the pre-fixing plate is used for blocking the installation vertical seams, the further position limitation is carried out on the slab body by utilizing the matching of the tensioning dovetail groove, the triangular prism and the clamping strip, and under the arrangement of the fastening frame, the connection of the upper and lower adjacent slab bodies is tensioned and limited, so that the integral stability after installation is ensured.
(3) The anti-seepage cracking autoclaved aerated concrete slab and the installation method thereof can improve the bonding degree of waterproof paint by arranging the roughened area, and can ensure the strength of the connection between the pre-fixed slab and the wall surface by matching with the arrangement of the long-distance dovetail groove, thereby ensuring the long-time stable use after installation.
Drawings
FIG. 1 is a schematic view of the assembled external structure of the present invention;
FIG. 2 is a schematic structural view of the panel body, the pre-fixing plate and the backing plate of the present invention;
FIG. 3 is a schematic structural view of the plate body according to the present invention;
FIG. 4 is a schematic view of the construction of the underlay sheet according to the invention;
FIG. 5 is a schematic view of the triangular prism, the clip strip, the blind notch and the fastening frame of the present invention.
In the figure, 1, a plate body; 2. a connecting member; 3. a raised platform; 4. a mother tank; 5. a male slot; 6. pre-fixing a plate; 7. a convex column; 8. blind holes; 9. tensioning the dovetail groove; 10. a triangular prism; 11. clamping the strip; 12. a blind notch; 13. a fastening frame; 14. a first stepped hole; 15. pre-plugging the column; 16. a long-distance dovetail groove; 17. pre-positioning a plate; 18. clamping a plate; 19. a second stepped bore; 20. a square plate; 21. inserting a column; 22. a backing plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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.
Referring to fig. 1-5, an embodiment of the present invention provides a technical solution: the utility model provides a prevention of seepage passes through autoclaved aerated concrete slab of fracture, including panel body 1 and connecting piece 2, panel body 1 is positive sets up all around with the mounting groove of connecting piece 2 looks adaptation, the mounting groove encloses the middle part of panel body 1 and separates a protrusion platform 3, female groove 4 has been seted up in the left side of panel body 1, public groove 5 with female groove 4 looks adaptation is seted up on the right side of panel body 1, it is further explained, the cooperation tolerance at public groove 5 and female groove 4 is 0.5mm, not only can guarantee going on of panel body 1 seamless assembly like this, and can reduce the installation error that the panel body leads to because the harmomegathus in the maintenance process, thereby effectively solve the infiltration fracture problem of leaking after the installation.
Wherein, connecting piece 2 is including consolidating board 6 and backing plate 22 in advance, the top of salient platform 3 is arranged in to backing plate 22, the equal fixedly connected with projection 7 in the left and right sides of 6 backs of board is consolidated in advance, the blind hole 8 with projection 7 looks adaptation is all seted up to the positive left and right sides of panel body 1 and is located the left and right sides of salient platform 3, four corners of panel body 1 have all been fallen the right angle, and the chamfer department has seted up taut dovetail 9, the equal fixedly connected with in the upper and lower both sides of 6 backs of board is consolidated in advance and the triangle prism 10 of chamfer looks adaptation, and the card strip 11 with taut dovetail 9 looks adaptation is seted up on the surface of triangle prism 10, it is further illustrated, through consolidating board 6 in advance to carrying out the check to the erection joint, utilize taut dovetail 9, the cooperation of triangle prism 10 and card strip 11 is further injectd the position to panel body 1.
In addition, blind notches 12 are formed in the surface of the triangular prism 10, and a fastening frame 13 is inserted between two adjacent blind notches 12, so that the connection between two adjacent upper and lower plate bodies 1 is tensioned and limited under the arrangement of the fastening frame 13, and the overall stability after installation is ensured.
As preferred scheme, first shoulder hole 14 has all been seted up to the left and right sides in the positive top of pre-fixing board 6 and bottom, and the equal fixedly connected with in the positive left and right sides of panel body 1 blocks up post 15 with the blocking up in advance of first shoulder hole 14 looks adaptation, explains further that, blocks up post 15 in advance can block up first shoulder hole 14 to guarantee the sealed water-proof effects of installing port.
As preferred scheme, the middle part of the 6 backs of pre-fixing board is provided with first texturing region, the left and right sides of panel body 1 all is provided with the second texturing region, the positive left and right sides of pre-fixing board 6 all is provided with the third texturing region, at least three long distance dovetail 16 has been seted up from a left side to the right side in proper order in the front of pre-fixing board 6, the front of protrusion platform 3 is provided with back shape texturing region, it is further explained, through the regional setting of texturing, can improve waterproof coating's adhesion degree, and cooperate the setting of long distance dovetail 16, can guarantee the intensity of connection between pre-fixing board 6 and the wall, guarantee long-time stable the use after the installation.
Preferably, the backing plate 22 includes a prepositioning plate 17 and a clamping plate 18, the outer surface of the top of the prepositioning plate 17 is matched with the bottom of the clamping plate 18, and the front of the prepositioning plate 17 is sequentially provided with at least three second stepped holes 19 from left to right.
Preferably, the fastening frame 13 includes a square plate 20, the upper and lower sides of the front surface of the square plate 20 are fixedly connected with inserting posts 21 adapted to the blind slots 12, and the surface of the triangular prism 10 is provided with slots adapted to the inserting posts 21.
The method for installing the anti-seepage cracked autoclaved aerated concrete slab specifically comprises the following steps:
step one, measurement and fixation: measuring the fixed distance between the two pre-fixing plates 6 on the wall surface according to the size of the plate body 1, brushing waterproof paint after marking, and then penetrating the first stepped hole 14 by using an expansion screw to fix the pre-fixing plates 6 at the marked position;
step two, arranging and installing: brushing waterproof paint again in first roughened area department, accomplish between two pre-fixing plate 6 fixedly, place blind hole 8 on panel body 1 on projection 7, in-process, taut dovetail 9 card on the board body 1 chamfer department is on card strip 11, later place pre-positioning plate 17 in the mounting groove that is located the protruding platform 3 top, then use expansion bolts to pass second shoulder hole 19 and fix pre-positioning plate 17 on the wall, place cardboard 18 on pre-positioning plate 17 again, accomplish the installation of backing plate 22, repeated operation, continue installation panel body 1, from up installation down, in-process, the panel body 1 of follow-up installation is placed on the backing plate 22 of the installation completion of last step, from up in the same direction as the position installation down can, when accomplishing the installation of upper and lower adjacent two sets of panel body 1, insert fastening frame 13 in blind notch 12.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an prevention of seepage passes through autoclaved aerated concrete board of fracture, includes panel body (1) and connecting piece (2), its characterized in that: the plate comprises a plate body (1), wherein the periphery of the front side of the plate body (1) is provided with a mounting groove matched with a connecting piece (2), the middle of the plate body (1) is surrounded by the mounting groove to form a convex platform (3), the left side of the plate body (1) is provided with a female groove (4), the right side of the plate body (1) is provided with a male groove (5) matched with the female groove (4), the connecting piece (2) comprises a pre-fixing plate (6) and a backing plate (22), the left side and the right side of the back of the pre-fixing plate (6) are both fixedly connected with convex columns (7), the left side and the right side of the front side of the plate body (1) and the left side and the right side of the convex platform (3) are both provided with blind holes (8) matched with the convex columns (7), four corners of the plate body (1) are both inverted with right angles, the inverted right angles are provided with tensioning dovetail grooves (9), the upper side and the lower side of the back of the pre-fixing plate (6) are both fixedly connected with triangular prisms (10) matched with the inverted right angles, and the surface of the triangular prism (10) is provided with a clamping strip (11) matched with the tensioning dovetail groove (9), the base plate (22) is arranged at the top of the protruding platform (3), the surface of the triangular prism (10) is provided with blind notches (12), and two adjacent blind notches (12) are spliced with a fastening frame (13).
2. The autoclaved aerated concrete panel preventing crack penetration according to claim 1, wherein: first ladder holes (14) are formed in the left side and the right side of the top and the bottom of the front face of the pre-fixing plate (6), and pre-blocking columns (15) matched with the first ladder holes (14) are fixedly connected to the left side and the right side of the front face of the plate body (1).
3. The autoclaved aerated concrete panel preventing crack penetration according to claim 1, wherein: the middle part of the back of the pre-fixing plate (6) is provided with a first texturing area, and the left side and the right side of the plate body (1) are provided with second texturing areas.
4. The autoclaved aerated concrete panel preventing crack penetration according to claim 1, wherein: the left side and the right side of the front face of the pre-fixing plate (6) are provided with third texturing areas, and at least three long-distance dovetail grooves (16) are sequentially formed in the front face of the pre-fixing plate (6) from left to right.
5. The autoclaved aerated concrete panel preventing crack penetration according to claim 1, wherein: the backing plate (22) comprises a pre-positioning plate (17) and a clamping plate (18), the outer surface of the top of the pre-positioning plate (17) is matched with the bottom of the clamping plate (18), and at least three second stepped holes (19) are sequentially formed in the front of the pre-positioning plate (17) from left to right.
6. The autoclaved aerated concrete panel preventing crack penetration according to claim 1, wherein: fastening frame (13) are including square plate (20), the equal fixedly connected with in upper and lower both sides of square plate (20) front inserts post (21) with blind notch (12) looks adaptation, and the notch with inserting post (21) looks adaptation is seted up on the surface of triangle prism (10).
7. The autoclaved aerated concrete panel preventing crack penetration according to claim 1, wherein: the front surface of the protruding platform (3) is provided with a clip-shaped texturing area.
8. The mounting method of the anti-seepage cracked autoclaved aerated concrete slab is characterized by comprising the following steps of: the method specifically comprises the following steps:
step one, measurement and fixation: measuring the fixed distance between the two pre-fixing plates (6) on the wall surface according to the size of the plate body (1), brushing waterproof paint after marking, and then fixing the pre-fixing plates (6) at the marked positions by using expansion screws to penetrate through the first stepped holes (14);
step two, arranging and installing: brushing waterproof paint on the first roughened area again, after the two pre-fixing plates (6) are fixed, placing a blind hole (8) on the plate body (1) on a convex column (7), in the process, clamping a tensioning dovetail groove (9) on an inverted right angle of the plate body (1) on a clamping strip (11), then placing a pre-positioning plate (17) in a mounting groove above a convex platform (3), then fixing the pre-positioning plate (17) on a wall by using an expansion bolt to penetrate through a second stepped hole (19), then placing a clamping plate (18) on the pre-positioning plate (17), completing the mounting of a backing plate (22), repeating the operation, continuously mounting the plate body (1), mounting from bottom to top, in the process, placing the subsequently mounted plate body (1) on the backing plate (22) which is mounted in the previous step, mounting from bottom to top, and when the mounting of two groups of upper and lower adjacent plate bodies (1) is completed, the fastening frame (13) is inserted into the blind slot (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110870810.2A CN113700247B (en) | 2021-07-30 | 2021-07-30 | Anti-permeation cracking autoclaved aerated concrete slab and mounting method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110870810.2A CN113700247B (en) | 2021-07-30 | 2021-07-30 | Anti-permeation cracking autoclaved aerated concrete slab and mounting method thereof |
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| CN113700247A true CN113700247A (en) | 2021-11-26 |
| CN113700247B CN113700247B (en) | 2022-11-08 |
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| JP2006336284A (en) * | 2005-06-01 | 2006-12-14 | Nippon Pro Fuairu Kogyo Kk | Heat insulating plate doubling as form, and method of mounting the same |
| CN101892717A (en) * | 2010-06-30 | 2010-11-24 | 中国京冶工程技术有限公司 | Large autoclaved lightweight aerated concrete slab and installation method thereof |
| CN107740530A (en) * | 2017-11-21 | 2018-02-27 | 深圳金鑫绿建股份有限公司 | A kind of autoclave at high temperature lightweight aerated concrete entirety Side fascia and its construction method |
| CN111173147A (en) * | 2020-02-07 | 2020-05-19 | 杭州建瓴新材料科技有限公司 | Evaporate and press aerated concrete panel installation node |
| CN111910867A (en) * | 2020-08-05 | 2020-11-10 | 湖南恒信新型建材有限公司 | Durable and dampproofing waterproof integrated wallboard |
| CN212984440U (en) * | 2020-07-11 | 2021-04-16 | 陕西亮业科建设工程集团有限公司 | Anti-seepage external wall insulation decorative finished board |
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2021
- 2021-07-30 CN CN202110870810.2A patent/CN113700247B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006336284A (en) * | 2005-06-01 | 2006-12-14 | Nippon Pro Fuairu Kogyo Kk | Heat insulating plate doubling as form, and method of mounting the same |
| CN101892717A (en) * | 2010-06-30 | 2010-11-24 | 中国京冶工程技术有限公司 | Large autoclaved lightweight aerated concrete slab and installation method thereof |
| CN107740530A (en) * | 2017-11-21 | 2018-02-27 | 深圳金鑫绿建股份有限公司 | A kind of autoclave at high temperature lightweight aerated concrete entirety Side fascia and its construction method |
| CN111173147A (en) * | 2020-02-07 | 2020-05-19 | 杭州建瓴新材料科技有限公司 | Evaporate and press aerated concrete panel installation node |
| CN212984440U (en) * | 2020-07-11 | 2021-04-16 | 陕西亮业科建设工程集团有限公司 | Anti-seepage external wall insulation decorative finished board |
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| CN113700247B (en) | 2022-11-08 |
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