CN221143259U - Autoclaved aerated concrete plate - Google Patents
Autoclaved aerated concrete plate Download PDFInfo
- Publication number
- CN221143259U CN221143259U CN202322635896.8U CN202322635896U CN221143259U CN 221143259 U CN221143259 U CN 221143259U CN 202322635896 U CN202322635896 U CN 202322635896U CN 221143259 U CN221143259 U CN 221143259U
- Authority
- CN
- China
- Prior art keywords
- mounting surface
- slot
- splicing
- plate body
- aerated concrete
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000004567 concrete Substances 0.000 title claims abstract description 23
- 238000009434 installation Methods 0.000 claims description 8
- 239000011810 insulating material Substances 0.000 claims description 6
- 238000006073 displacement reaction Methods 0.000 abstract description 13
- 238000005336 cracking Methods 0.000 abstract description 6
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000004570 mortar (masonry) Substances 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 230000000670 limiting effect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005536 corrosion prevention Methods 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Panels For Use In Building Construction (AREA)
Abstract
The utility model belongs to an autoclaved aerated concrete plate anti-cracking technology, in particular to an autoclaved aerated concrete plate, which comprises a plate body, wherein two side surfaces in the length direction on the plate body are a first mounting surface and a second mounting surface respectively; a splicing groove which is recessed into the plate body is formed in the first mounting surface, and a structure which is close to the center of the first mounting surface is arranged at the top of the splicing groove; and a splicing block protruding out of the plate body is arranged on the second mounting surface, and a structure which is close to the center of the second mounting surface is arranged at the top of the splicing block. The splicing groove and the splicing block are transversely inserted and matched. Make between the panel zonulae occludens the displacement of panel along the length direction of panel body after the concatenation, guaranteed the planarization of face, can effectively solve the displacement fracture problem between the panel after the panel concatenation.
Description
Technical Field
The utility model relates to the technical field of concrete slabs, in particular to an autoclaved aerated concrete slab.
Background
Along with the development of the building industry, the autoclaved aerated concrete slab is widely applied, and is a novel green environment-friendly building material which is light and porous and is formed by taking cement, lime, silica sand or fly ash and the like as main raw materials, adding different numbers of reinforcement meshes subjected to corrosion prevention treatment according to structural requirements, and curing by using a strict technological process and high-pressure steam according to a patent formula. The porous crystalline autoclaved aerated concrete slab is produced through high-temperature high-pressure steam curing and reaction, has the density smaller than that of common cementitious materials, and has excellent properties of fire resistance, sound insulation, heat preservation and the like.
CN 214144361U discloses autoclaved aerated concrete slabs: the first surface of the plate body is provided with a convex interface, and the opposite surface of the first surface is provided with a concave interface which can be matched with the convex interface.
According to the technical scheme, the convex connector and the concave connector for autoclaved aerated concrete slabs are connected along the width direction of the slab body, the degree of freedom of the slab along the width direction of the slab body is limited only, the degree of freedom of the slab along the length direction of the slab body and the vertical degree of freedom are not limited, the slab and the slab cannot form an integral body effectively, and accordingly cracking is caused due to relative displacement between the slab and the slab due to loose joints.
Disclosure of Invention
The utility model provides an autoclaved aerated concrete slab, which aims to solve the problems that the degree of freedom of a plate along the length direction of a plate body is limited, but the degree of freedom of the plate along the width direction and the vertical direction of the plate body is not limited, and the relative displacement and cracking of the plate caused by loose joint are prevented.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the autoclaved aerated concrete plate comprises a plate body, wherein two side surfaces of the plate body along the length direction are a first mounting surface and a second mounting surface respectively; a splicing groove which is recessed into the plate body is formed in the first mounting surface, and a structure which is close to the center of the first mounting surface is arranged at the top of the splicing groove; and a splicing block protruding out of the plate body is arranged on the second mounting surface, and a structure which is close to the center of the second mounting surface is arranged at the top of the splicing block. The splicing groove and the splicing block are transversely inserted and matched.
When the scheme is used, the left plate and the right plate are transversely connected, the splicing grooves are corresponding to the splicing blocks in position and are identical in shape and size, so that the plates can be spliced into a whole, the vertical freedom degree of the plates can be limited, and the plates are prevented from vertical displacement.
Preferably, two splice grooves are arranged and are respectively positioned at two sides of the bottom of the first mounting surface; the splice blocks are arranged in two and are respectively positioned on two sides of the bottom of the second mounting surface.
By adopting the technical scheme, the two splicing grooves and the two splicing blocks are arranged, so that the freedom degree of the plate along the length direction of the plate body can be limited, and the displacement of the plate along the length direction of the plate body can be prevented.
Preferably, the plate body is provided with a first slot (6) close to the first mounting surface, and an opening of the first slot is positioned on the first mounting surface; the plate body is provided with a second slot close to the second mounting surface, and an opening of the second slot is positioned on the second mounting surface; the concrete slab further comprises a connecting part, wherein the connecting part is suitable for vertical installation, and two ends of the connecting part are respectively and transversely connected with the first slot and the second slot.
By adopting the technical scheme, the two slots of the two plates are transversely connected with the connecting part, so that the freedom degree of the plates along the width direction of the plate body can be limited, the plates are prevented from being displaced along the width direction of the plate body, and the limiting effect is achieved.
Preferably, the first slot and the second slot are through slots which are vertically distributed, and can also be sinking slots which are vertically distributed. At least one slot I and at least one slot II are respectively arranged; the opening of the first slot is positioned in the middle of the first mounting surface or near the left side and the right side of the first mounting surface; the opening of the second slot is positioned in the middle of the second mounting surface or near the left and right sides of the second mounting surface; the opening of the first slot is positioned on the upper side or/and the lower side of the first mounting surface; the opening of the second slot is positioned on the upper side or/and the lower side of the second mounting surface.
By adopting the technical scheme, the positions of the two slots are different, so that the two plates can be effectively connected, and the displacement of the plates in all directions is fixed.
Preferably, a heat-insulating and sound-insulating material is arranged in the plate body.
By adopting the technical scheme, the heat-insulating and sound-insulating material is arranged inside the plate, so that the energy-saving and sound-insulating effect is achieved.
Compared with the prior art, the utility model has the following beneficial effects:
1. The two mounting surfaces of the plate body are provided with the splicing groove and the splicing block, the splicing groove and the splicing block are transversely inserted, and the special structures of the splicing groove and the splicing block are utilized to achieve the purpose of limiting the freedom degree of the plate vertically and along the length direction of the plate body.
2. When two blocks of plates are spliced, the connecting part transversely connects the two plate bodies, the transverse fixing of the plate bodies is completed by matching the splicing grooves and the splicing blocks, the limitation of the degree of freedom of the upper, lower, left, right, front and back is completed, and the problem that the plates are relatively displaced and cracked due to the fact that the splicing seams are not tight is solved.
3. The heat-insulating and sound-insulating material is arranged in the plate body, so that the plate has heat-insulating and sound-insulating properties, the plate has an energy-saving and sound-insulating effect, the weight of the plate is reduced, the building quality is improved, and the production cost and the later maintenance cost are saved.
Drawings
FIG. 1 is a perspective view of a splice slot orientation of a sheet material body;
FIG. 2 is a perspective view of the orientation of the splice of the sheet material body;
FIG. 3 is a schematic view of assembled boards;
FIG. 4 is a perspective view of a plate body slot one in a countersink orientation;
FIG. 5 is a perspective view of a second plate body slot in a countersink orientation;
FIG. 6 is a schematic view of assembled plates with slots as countersinks;
FIG. 7 is a perspective view of the panel body with the slot in a lower orientation on the mounting surface;
FIG. 8 is a perspective view of the panel body with the second slot oriented below the mounting surface
FIG. 9 is a schematic view of the assembled sheets with the slots in the lower portion of the mounting surface;
Fig. 10 is a perspective view of the connection member;
fig. 11 is a schematic cross-sectional view of a sheet body.
In the figure: 1. a plate body; 2. a first mounting surface; 3. a splice groove; 4. a second mounting surface; 5. splicing blocks; 6. a first slot; 7. a second slot; 8. a heat-insulating and sound-insulating material; 9. and a connecting member.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
In the description of the present invention, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Example 1
Referring to fig. 1, 2 and 3, the autoclaved aerated concrete slab of the embodiment comprises a slab body 1, wherein two side surfaces of the slab body 1 along the length direction are a first installation surface 2 and a second installation surface 4 respectively; a splicing groove 3 which is sunken towards the inside of the plate body 1 is arranged on the first mounting surface 2, and a structure which is close to the center of the first mounting surface 2 is arranged at the top of the splicing groove 3; the second installation surface 4 is provided with a splicing block 5 protruding outwards of the plate body 1, and the top of the splicing block 5 is provided with a structure which is close to the center of the second installation surface 4. The splice groove 3 and the splice block 5 are transversely inserted and adapted. When two blocks of plates are connected in construction, the position of the splicing groove 3 and the position of the splicing block 5 can be spliced into a whole relatively, so that the plates are tightly connected, the vertical displacement of the plates is limited, and the flatness of the plates is ensured.
Example 2
On the basis of the embodiment 1, two splicing grooves 3 are arranged and are respectively positioned at two sides of the bottom of the first mounting surface 2; the splicing blocks 5 are arranged at two sides of the bottom of the second installation surface 4. When two plates are spliced, the two separated splicing grooves and the splicing blocks limit the displacement of the plates along the length direction of the plate body.
Example 3
Referring to fig. 1, 2, 3 and 10, based on embodiment 1, a first slot 6 and a second slot 7 are provided on the board body 1; the opening of the first slot 6 is positioned on the first mounting surface 2, the opening of the second slot 7 is positioned on the second mounting surface 4, and the first slot 6 and the second slot 7 are through slots. The board body 1 further comprises a connecting part 9, the shape and the size of the connecting part 9 are consistent with those of the two slots, the connecting part 9 is of a structure with two large ends and a small middle, and the two ends of the connecting part 9 can be of other structures such as T-shaped structures, dovetail-shaped structures and the like. When two plates are spliced, the connecting part 9 is matched with two slots of two plates, and the displacement of the plates along the width direction of the plate body can be limited by utilizing the specific structure of the connecting part 9.
When two blocks of plates are connected, two slots can be connected through the connecting part 9, the displacement of the plates along the width direction of the plate body is limited, after the splicing is completed, the plates are blocked by blocks in all directions, so that the integrity between the plates is stronger, the purposes of resisting the displacement and cracking are achieved, when the two blocks of plates are used, if gaps are produced at the positions of the joints due to the production reasons of the plates, special adhesive mortar can be used for splicing after the positions of the joints are smeared uniformly, and the same purpose can be achieved after the adhesive mortar reaches the design strength.
Example 4
Referring to fig. 4, 5 and 6, unlike embodiment 3, the first slot 6 and the second slot 7 adopt a sink structure, and the depth of the two slots is half of the depth of the plate. The two slots are sinking slots, so that gaps are fewer in the shrinkage of the edge joint positions due to the production of the plates, and after the edge joint positions are smeared uniformly by special adhesive mortar, the two plates are connected more tightly, so that the problems of relative displacement and cracking of the plates due to the fact that the edge joint is not tight are solved.
Example 5
Referring to fig. 4, 5 and 6, unlike embodiment 3, the opening of the slot one 6 is located at the central upper portion of the mounting surface one 2; the opening of the second slot 7 is positioned at the central upper part of the second mounting surface 4; the openings of the two slots are positioned at the upper parts of the two mounting surfaces, so that the assembly is more convenient.
Example 6
Referring to fig. 7, 8 and 9, unlike embodiment 3, the opening of the slot one 6 is located at the center lower portion of the mounting surface one 2; the opening of the second slot 7 is positioned at the central lower part of the second mounting surface 4; the openings of the two slots are positioned at the lower parts of the two mounting surfaces, and the special adhesive mortar is used for uniformly smearing the positions of the splice joints and then splicing the splice joints, so that the waterproof and anti-cracking effects can be achieved.
Example 7
Referring to fig. 11, on the basis of embodiment 1, a heat-insulating and sound-insulating material 8 is disposed inside the board body 1, so that the energy-saving and sound-insulating effects are achieved, and the weight of the board is reduced.
The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto. The substitutions may be partial structures, devices, or method steps, or may be a complete solution. The technical proposal and the invention concept are equivalent to or changed in accordance with the invention, and the invention is covered in the protection scope of the invention.
Claims (8)
1. Autoclaved aerated concrete plate, comprising a plate body (1), and is characterized in that: two side surfaces of the plate body (1) along the length direction are respectively provided with a first mounting surface (2) and a second mounting surface (4);
a splicing groove (3) recessed into the plate body (1) is formed in the first mounting surface (2), and a structure which is close to the center of the first mounting surface (2) is arranged at the top of the splicing groove (3);
A splicing block (5) protruding towards the outside of the plate body (1) is arranged on the second mounting surface (4), and a structure which is close to the center of the second mounting surface (4) is arranged at the top of the splicing block (5);
the splicing groove (3) and the splicing block (5) are transversely inserted and matched.
2. An autoclaved aerated concrete slab as recited in claim 1 wherein:
Two splicing grooves (3) are formed, and the two splicing grooves (3) are respectively positioned on two sides of the bottom of the first mounting surface (2);
Two splicing blocks (5) are arranged, and the two splicing blocks (5) are respectively positioned on two sides of the bottom of the second mounting surface (4).
3. An autoclaved aerated concrete slab as recited in claim 1 wherein: the plate body (1) is provided with a first slot (6) which is arranged close to the first mounting surface (2), and an opening of the first slot (6) is positioned on the first mounting surface (2);
the plate body (1) is provided with a second slot (7) which is arranged close to the second mounting surface (4), and an opening of the second slot (7) is positioned on the second mounting surface (4);
The concrete slab further comprises a connecting component (9), wherein the connecting component (9) is suitable for vertical installation, and two ends of the connecting component are respectively and transversely connected with the first slot (6) and the second slot (7).
4. An autoclaved aerated concrete slab as recited in claim 3 wherein: the first slot (6) and the second slot (7) are through slots which are vertically distributed.
5. An autoclaved aerated concrete slab as recited in claim 3 wherein: the first slot (6) and the second slot (7) are vertically arranged sinking grooves, and at least one slot is arranged on the first slot (6) and one slot is arranged on the second slot (7);
the opening of the first slot (6) is positioned in the middle of the first mounting surface (2) or near the left side and the right side of the first mounting surface (2);
The opening of the second slot (7) is positioned at the center of the second mounting surface (4) or near the left side and the right side of the second mounting surface (4).
6. An autoclaved aerated concrete slab as recited in claim 5 wherein: the opening of the slot I (6) is positioned on the upper side or/and the lower side of the installation surface I (2);
The opening of the second slot (7) is positioned on the upper side or/and the lower side of the second mounting surface (4).
7. An autoclaved aerated concrete slab as recited in claim 3 wherein: the groove width of the first slot (6) far away from the first mounting surface (2) is larger than the groove width of the first slot close to the first mounting surface (2);
The groove width of the second slot (7) far away from the second mounting surface (4) is larger than the groove width of the second slot close to the second mounting surface (4);
the shape and the size of the connecting component (9) are the same as those of the two slots, and the connecting component (9) is of a structure with two large ends and a small middle part.
8. An autoclaved aerated concrete slab as recited in claim 1 wherein: the inside of the plate body (1) is provided with a heat-insulating and sound-insulating material (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322635896.8U CN221143259U (en) | 2023-09-27 | 2023-09-27 | Autoclaved aerated concrete plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322635896.8U CN221143259U (en) | 2023-09-27 | 2023-09-27 | Autoclaved aerated concrete plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221143259U true CN221143259U (en) | 2024-06-14 |
Family
ID=91417425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322635896.8U Active CN221143259U (en) | 2023-09-27 | 2023-09-27 | Autoclaved aerated concrete plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221143259U (en) |
-
2023
- 2023-09-27 CN CN202322635896.8U patent/CN221143259U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201106233Y (en) | Double leaf exterior wall of polyphenyl composite thermal insulation wallboard | |
| CN106436961A (en) | Integrally decorated abnormity prefabricated core sandwich concrete panel | |
| CN221143259U (en) | Autoclaved aerated concrete plate | |
| CN218668146U (en) | Sound-insulation heat-preservation sintered brick | |
| CN209874460U (en) | Cast-in-place FS concrete integration heat preservation template | |
| CN217379359U (en) | Large board assembled by ALC composite foamed ceramic insulation boards | |
| CN110593399A (en) | Bamboo board prefabricated house | |
| CN201258553Y (en) | Composite thermal insulation building block forming male pin connection by casting | |
| CN108894364B (en) | Prefabricated assembled composite heat-insulating outer wall body and construction method | |
| CN110344536B (en) | Cement-based particle blending non-combustible light composite heat-insulation wallboard and processing method thereof | |
| CN209907671U (en) | Prefabricated assembled CCA board grout wall body | |
| CN108951887B (en) | Construction method of assembled type autoclaved lightweight concrete parapet joint | |
| CN216616403U (en) | Light inner partition wall with thickness larger than 180mm | |
| CN217325906U (en) | ALC composite wall panel | |
| CN201411815Y (en) | Composite hollow building block with extruded sheet | |
| CN216405910U (en) | Single-side double-female-groove light partition wall batten | |
| CN217439180U (en) | T-shaped connecting structure for mounting ALC (autoclaved lightweight concrete) board short limb wall | |
| CN220394987U (en) | Green and environment-friendly building baked brick | |
| CN218205189U (en) | Autoclaved aerated concrete plate | |
| CN215716531U (en) | Steam pressurizing concrete partition plate | |
| CN212957222U (en) | Outer wall self preservation temperature brick | |
| CN210370048U (en) | From waterproof type integrated form bathroom | |
| CN213868550U (en) | Energy-saving anti-seismic light composite wallboard | |
| CN219909493U (en) | Integrated thermal insulation precast concrete outer wall template | |
| CN111877574B (en) | FS exterior sheathing cast in situ concrete composite insulation structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |