CN218911922U - Autoclaved lightweight aerated composite floor slab - Google Patents
Autoclaved lightweight aerated composite floor slab Download PDFInfo
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- CN218911922U CN218911922U CN202222110256.0U CN202222110256U CN218911922U CN 218911922 U CN218911922 U CN 218911922U CN 202222110256 U CN202222110256 U CN 202222110256U CN 218911922 U CN218911922 U CN 218911922U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/244—Structural elements or technologies for improving thermal insulation using natural or recycled building materials, e.g. straw, wool, clay or used tires
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Abstract
The utility model discloses an autoclaved lightweight aerated composite floor slab which comprises a first floor slab body and a second fixed plate, wherein the right side of the first floor slab body is provided with the second floor slab body, the left end surface of the second floor slab body is provided with a splicing component for carrying out combined splicing on the floor slab, the splicing component comprises a slot, an inserting block, a clamping groove, a clamping block and the first fixed plate, the inserting block is arranged in the slot, the upper end and the lower end of the second floor slab body are provided with clamping grooves, the inner part of each clamping groove is connected with a clamping block in a clamping way, the surface of each clamping block is welded with the first fixed plate, and the second fixed plate is positioned on the upper end surface of the second floor slab body. This evaporate and press light air entrainment coincide floor, the setting through adopting the concatenation subassembly is convenient for with the user with a plurality of first floor bodies and the concatenation of second floor body together according to the demand, can improve the flexibility that the floor used like this, also can improve the connection density and the bearing capacity of concatenation department between the floor simultaneously.
Description
Technical Field
The utility model relates to the technical field of concrete plates, in particular to an autoclaved lightweight aerated composite floor slab.
Background
The composite floor slab is also called concrete slab, which is a porous concrete product made up by using silica sand, cement and lime as main raw materials, reinforcing steel bar through rust-proofing treatment and adopting high-temperature, high-pressure and steam curing process.
The application number is as follows: 202021621862.3 the utility model discloses a composite floor slab convenient to hoist, which comprises: the composite floor slab comprises a composite floor slab body, a plurality of transverse steel bars and a plurality of longitudinal steel bars are arranged in the composite floor slab body, the contact positions of the transverse steel bars and the longitudinal steel bars are fixed through welding, a plurality of truss steel bars parallel to the transverse steel bars are arranged on the composite floor slab body at equal intervals, a first hanging ring and a second hanging ring are respectively fixedly arranged on the left side and the right side of the truss steel bars, the longitudinal steel bars and the transverse steel bars are positioned and welded, the lower ends of the truss steel bars extend into the composite floor slab body, the device is placed in a casting mold to cast concrete, the composite floor slab body is formed after a period of time, and when the composite floor slab body needs to be hoisted, hooks on a sling are clamped on the first hanging ring and the second hanging ring on the truss steel bars on the front side and the rear side of the sling, and hoisting operation is carried out.
Similar to the above-mentioned application, there are currently disadvantages:
the existing device has the defects of poor connection and bearing performance at the splicing part of the floor slab, thereby causing cracking phenomenon caused by overlarge bearing amount.
Accordingly, in view of the above, research and improvement are made on the existing structure and the existing defects, and an autoclaved lightweight aerated composite floor slab is proposed so as to achieve the purpose of higher practical value.
Disclosure of Invention
The utility model aims to provide an autoclaved lightweight aerated composite floor slab, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an evaporate and press lightweight air entrainment coincide floor, includes first floor body and second fixed plate, the right side of first floor body is provided with the second floor body, and the left end surface mounting of second floor body has the splice assembly that is used for making up the concatenation to the floor, splice assembly includes slot, inserted block, draw-in groove, fixture block and first fixed plate, the inside of slot is provided with the inserted block, the draw-in groove has been seted up at the upper and lower both ends of second floor body, and the inside block of draw-in groove is connected with the fixture block, the surface welding of fixture block has first fixed plate, the second fixed plate is located the upper end surface of second floor body.
Further, the upper end of the second fixing plate is welded with a supporting suspension, and the top end of the supporting suspension is provided with a winding steel bar.
Further, reserved reinforcing ribs are arranged on the front end surface of the second floor slab body, and the reserved reinforcing ribs are distributed at equal intervals relative to the surface of the second floor slab body.
Further, the surface of first floor body is provided with the graphene oxide layer, the inside of first floor body is provided with the prefabricated sheet metal, and the upper end surface mounting of prefabricated sheet metal has the auxiliary assembly that is used for improving first floor body bearing performance.
Further, the auxiliary assembly comprises transverse structural ribs, vertical structural ribs and distributed supporting ribs, wherein the vertical structural ribs penetrate through the inner portion of the transverse structural ribs, and the distributed supporting ribs are arranged between the two vertical structural ribs.
Further, the upper end surface of auxiliary assembly is provided with the sound insulation felt layer, and the upper end surface of sound insulation felt layer is provided with the rock wool sheet layer, the upper end surface of rock wool sheet layer is provided with the concrete coincide layer.
Further, the sound insulation felt layer, the rock wool plate layer and the concrete overlapping layer are closely attached, and the vertical central axis of the sound insulation felt layer is perpendicular to the transverse central axis of the rock wool plate layer.
The utility model provides an autoclaved lightweight aerated composite floor slab, which has the following beneficial effects: this evaporate and press light air entrainment coincide floor, be convenient for with the user with a plurality of first floor body and the concatenation of second floor body together according to the demand through the setting that adopts splice assembly, the flexibility that can improve the floor and use like this also can improve the joint density and the bearing capacity of concatenation department between the floor simultaneously, the phenomenon that make the floor can not crack easily appears, the installation of support suspension and string reinforcing bar is convenient for carry out hoisting work to the floor, the stability of first floor body of improvement that in-process auxiliary assembly can be further with the second floor body, the sound insulation felt layer can improve the sound insulation effect and the heat dispersion of floor with the setting of rock wool sheet layer.
1. According to the utility model, the clamping connection of the slot and the insert block can be utilized through the arrangement of the splicing component, the clamping connection of the clamping slot and the clamping block splices the plurality of first floor bodies together, and then the connection part is reinforced by the bolts, so that the connection density and the bearing capacity between the first floor bodies and the second floor bodies can be improved, the phenomenon that the splicing part cracks due to overlarge stress in the use process of the floor is avoided, the integral use effect and the safety of the floor are influenced, and meanwhile, a user can splice the area of the floor arbitrarily according to the requirement, so that the use flexibility of the floor is improved.
2. According to the utility model, the spliced floor slabs are conveniently hoisted through the arrangement of the supporting suspension and the upper chord steel bars, so that the workload of a user is reduced, the working efficiency of the user is improved, the anti-corrosion capability of the first floor slab body and the second floor slab body can be improved through the arrangement of the graphene oxide layer, the corrosion of external substances to the floor slabs is reduced, and the service life of the floor slabs is prolonged.
3. According to the utility model, the stability of the floor slab can be improved by utilizing the reticular structure formed by the transverse structural ribs and the vertical structural ribs through the arrangement of the auxiliary components, and a plurality of supporting points can be formed in the floor slab under the action of the distributed supporting ribs, so that the whole bearing capacity of the floor slab can be further improved, the sound insulation effect of the floor slab can be further improved through the arrangement of the sound insulation felt layer, and meanwhile, the heat dissipation performance of the floor slab can be improved under the action of the rock wool plate layer, and the practicability of the floor slab is further improved.
Drawings
FIG. 1 is a schematic view of a partial front view of an autoclaved lightweight aerated composite floor slab;
FIG. 2 is a schematic cross-sectional view of a first floor body of an autoclaved lightweight aerated composite floor slab;
fig. 3 is a schematic perspective view of a second floor body of the autoclaved lightweight aerated composite floor slab.
In the figure: 1. a first floor body; 2. a second floor body; 3. a splice assembly; 301. a slot; 302. inserting blocks; 303. a clamping groove; 304. a clamping block; 305. a first fixing plate; 4. a second fixing plate; 5. supporting a suspension; 6. winding a steel bar; 7. reserving reinforcing ribs; 8. a graphene oxide layer; 9. prefabricating a thin plate; 10. an auxiliary component; 1001. a transverse structural rib; 1002. vertical structural ribs; 1003. distributing supporting ribs; 11. a sound insulation felt layer; 12. rock wool slab layers; 13. and (5) a concrete lamination layer.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
As shown in fig. 1 and 3, an autoclaved lightweight aerated composite floor slab comprises a first floor slab body 1 and a second fixing plate 4, wherein the right side of the first floor slab body 1 is provided with a second floor slab body 2, the left end surface of the second floor slab body 2 is provided with a splicing component 3 for combining and splicing the floor slabs, the splicing component 3 comprises a slot 301, an inserting block 302, a clamping groove 303, a clamping block 304 and a first fixing plate 305, the interior of the slot 301 is provided with the inserting block 302, the upper end and the lower end of the second floor slab body 2 are provided with the clamping groove 303, the interior of the clamping groove 303 is connected with a clamping block 304 in a clamping way, the surface of the clamping block 304 is welded with a first fixing plate 305, the splicing component 3 is arranged by using the clamping connection of the slot 301 and the inserting block 302, the clamping groove 303 and the clamping block 304 are spliced together by a plurality of the first floor slab bodies 1, and then the connecting part is reinforced by using bolts, in this way, the connection density and the bearing capacity between the first floor slab body 1 and the second floor slab body 2 can be improved, the phenomenon that the spliced part of the floor slab is cracked due to overlarge stress in the using process is avoided, the whole using effect and the safety of the floor slab are affected, meanwhile, a user can splice the area of the floor slab at will according to the requirement, the using flexibility of the floor slab is improved, the second fixing plate 4 is positioned on the upper end surface of the second floor slab body 2, the upper end of the second fixing plate 4 is welded with the supporting suspension bracket 5, the top end of the supporting suspension bracket 5 is provided with the upper chord steel bar 6, the supporting suspension bracket 5 and the upper chord steel bar 6 are arranged so as to facilitate the hoisting treatment of the spliced floor slab, the workload of the user is reduced and the working efficiency is improved, the front end surface of the second floor slab body 2 is provided with the reserved reinforcing ribs 7, and the reserved reinforcing ribs 7 are distributed equidistantly with respect to the surface of the second floor body 2.
As shown in fig. 2, the surface of the first floor body 1 is provided with the graphene oxide layer 8, the setting of the graphene oxide layer 8 can improve the corrosion resistance of the first floor body 1 and the second floor body 2, reduce the erosion of external matters to the floor, thereby prolong the life of floor, the inside of the first floor body 1 is provided with the prefabricated sheet 9, and the upper end surface mounting of the prefabricated sheet 9 has the auxiliary assembly 10 that is used for improving the bearing performance of the first floor body 1, the auxiliary assembly 10 includes horizontal structural rib 1001, erect structural rib 1002 and distributed support rib 1003, the inside of horizontal structural rib 1001 runs through and has erect structural rib 1002, be provided with the distributed support rib 1003 between two erect structural rib 1002, the setting of auxiliary assembly 10 can utilize the network structure that horizontal structural rib 1001 and erect structural rib 1002 form to improve the stability of floor, can form a plurality of supporting points in the inside of floor under the effect of distributed support rib 1003 simultaneously, like this can further improve holistic bearing capacity of floor, the upper end surface of auxiliary assembly 10 is provided with the blanket 11, and the upper end surface of soundproof blanket 11 is provided with the blanket 11, and the upper end 12 of soundproof blanket 11 is provided with the vertical laminate 13, the effect of the vertical laminate is further improved with the cement blanket layer 12 with the vertical laminate 13, the performance of the cement blanket is further improved with the vertical laminate 13, the cement blanket layer is further improved with the vertical laminate 13.
In summary, the autoclaved lightweight aerated composite floor slab is firstly constructed according to the structure shown in fig. 1-3, when in use, a plurality of first floor slab bodies 1 and second floor slab bodies 2 can be spliced and assembled according to the length and width of the required floor slab, at this time, a user can clamp the insert block 302 at one end of the second floor slab body 2 into the slot 301 at one end of the first floor slab body 1, after clamping, the first fixing plate 305 is clamped into the clamping groove 303 formed by splicing the first floor slab body 1 and the second floor slab body 2 through the clamping block 304, then the first fixing plate 305, the first floor slab body 1 and the second floor slab body 2 are fixed together through specific bolts, after fixing, the second fixing plate 4 can be fixed through the same mode, thus not only facilitating the splicing of the floor slab by the user according to the requirement, but also improving the connection density at the splicing position, the floor slab is not easy to crack, the floor slab can be moved in position by using lifting equipment after being spliced, at the moment, the hooks are connected with the upper chord steel bars 6 on the supporting suspension 5, then the hanging equipment is used for suspending the floor slab and moving the floor slab to a proper position, the floor slab mainly comprises a graphene oxide layer 8, a prefabricated thin plate 9, an auxiliary component 10, a sound insulation felt layer 11, a rock wool layer 12 and a concrete superposition layer 13, the graphene oxide layer 8 can improve the corrosion resistance of the floor slab in the using process, the corrosion of external substances to the floor slab is reduced, meanwhile, the stability of the floor slab is improved by a reticular structure formed in the transverse structural ribs 1001 and the vertical structural ribs 1002 in the auxiliary component 10, a plurality of supporting points or stress points can be formed in the floor slab under the action of the distributed supporting ribs 1003, so that the whole bearing capacity of the floor slab can be further increased, thereby improving the safety and practicality of the floor slab.
The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (7)
1. The utility model provides an evaporate and press lightweight air entrainment coincide floor, includes first floor body (1) and second fixed plate (4), its characterized in that, the right side of first floor body (1) is provided with second floor body (2), and the left end surface mounting of second floor body (2) has splice assembly (3) that are used for making up the concatenation to the floor, splice assembly (3) include slot (301), inserted block (302), draw-in groove (303), fixture block (304) and first fixed plate (305), the inside of slot (301) is provided with inserted block (302), draw-in groove (303) have been seted up at the upper and lower both ends of second floor body (2), and the inside block of draw-in groove (303) is connected with fixture block (304), the surface welding of fixture block (304) has first fixed plate (305), second fixed plate (4) are located the upper end surface of second floor body (2).
2. An autoclaved lightweight aerated composite floor slab as claimed in claim 1, characterized in that the upper end of the second fixing plate (4) is welded with a supporting suspension (5), and the top end of the supporting suspension (5) is provided with an upper chord steel bar (6).
3. An autoclaved lightweight aerated composite floor slab as claimed in claim 1, wherein reserved reinforcing ribs (7) are arranged on the front end surface of the second floor slab body (2), and the reserved reinforcing ribs (7) are distributed equidistantly relative to the surface of the second floor slab body (2).
4. An autoclaved lightweight aerated composite floor slab as claimed in claim 1, wherein the outer surface of the first floor body (1) is provided with a graphene oxide layer (8), the interior of the first floor body (1) is provided with a prefabricated sheet (9), and the upper end surface of the prefabricated sheet (9) is provided with an auxiliary component (10) for improving the bearing performance of the first floor body (1).
5. An autoclaved lightweight aerated composite floor slab as claimed in claim 4 wherein said auxiliary assembly (10) comprises transverse structural ribs (1001), vertical structural ribs (1002) and distributed support ribs (1003), wherein vertical structural ribs (1002) are penetrated inside said transverse structural ribs (1001), and distributed support ribs (1003) are arranged between two of said vertical structural ribs (1002).
6. An autoclaved lightweight aerated composite floor slab as claimed in claim 4, wherein the upper end surface of the auxiliary assembly (10) is provided with a sound insulation felt layer (11), and the upper end surface of the sound insulation felt layer (11) is provided with a rock wool slab layer (12), and the upper end surface of the rock wool slab layer (12) is provided with a concrete composite layer (13).
7. An autoclaved lightweight aerated composite floor slab as claimed in claim 6 wherein said sound insulation felt layer (11), rock wool slab layer (12) are in close contact with concrete composite layer (13), and the vertical central axis of sound insulation felt layer (11) is perpendicular to the transverse central axis of rock wool slab layer (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222110256.0U CN218911922U (en) | 2022-08-11 | 2022-08-11 | Autoclaved lightweight aerated composite floor slab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222110256.0U CN218911922U (en) | 2022-08-11 | 2022-08-11 | Autoclaved lightweight aerated composite floor slab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218911922U true CN218911922U (en) | 2023-04-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222110256.0U Active CN218911922U (en) | 2022-08-11 | 2022-08-11 | Autoclaved lightweight aerated composite floor slab |
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| Country | Link |
|---|---|
| CN (1) | CN218911922U (en) |
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2022
- 2022-08-11 CN CN202222110256.0U patent/CN218911922U/en active Active
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