Embedded laminated slab

Abstract

The utility model relates to the technical field of laminated slabs, in particular to an embedded laminated slab which comprises a laminated slab body, a plurality of upper embedded blocks are arranged on the outer wall of one side of the laminated slab body, and a plurality of lower embedded blocks are arranged on the outer wall of the other side of the laminated slab body. A plurality of first right-angle steel bars and first straight steel bars are arranged on the inner wall of the bottom of the laminated slab body in a staggered mode, a plurality of second straight steel bars and second right-angle steel bars are arranged on the inner wall of the top of the laminated slab body in a staggered mode, and the outer wall of one side of the laminated slab body is fixedly connected with a lower panel. The outer wall of the other side of the laminated slab body is fixedly connected with an upper panel; according to the utility model, the steel reinforcement framework is vertically arranged, so that the phenomena that gaps exist between adjacent right-angle steel reinforcements and cracks occur when the stress is uneven are avoided, and the laminated slab can be connected left and right through the upper and lower insert blocks and can also be spliced front and back through the upper and lower insert plates, so that the integrity of the laminated slab is enhanced; and the use efficiency of the embedded laminated slab is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of composite panels, in particular to a mosaic composite panel. Background Art

[0002] Composite slabs are assembled integral floor slabs made of prefabricated slabs and cast-in-place reinforced concrete layers. Composite slabs do not require formwork during construction, are highly efficient, effectively save labor, and also save on the consumption of building materials. They are suitable for high-rise buildings and large-span buildings that require high overall rigidity.

[0003] After searching the Chinese patent with publication number CN220225870UU, a mosaic composite board is disclosed. Reserved blocks are provided at both ends of the composite board. The reserved blocks placed on the frame beam will not be bent and damaged. When placing the composite board, the reserved blocks on the frame beam can increase the contact area between the composite board and the frame beam, increase the friction, and make the composite board less likely to shift during pouring. In the installation of the composite board, the upper embedded blocks and lower embedded blocks of adjacent composite boards are embedded with each other, which plays a fixing role, enhances the integrity of the composite board, reduces the use of cement during pouring, and reduces the construction cost.

[0004] Based on the above search and combined with the prior art, it is found that the above patent has certain defects. The interior of the composite plate is reinforced only by forming a steel frame with parallel arranged straight steel bars and right-angle steel bars. There are gaps between adjacent right-angle steel bars. Cracks are very likely to occur when the force is uneven. In addition, the composite plate realizes the left and right splicing of adjacent composite plates through upper and lower embedded blocks, and cannot realize the splicing of front and rear adjacent composite plates, which reduces the use efficiency of the embedded composite plate. Utility Model Content

[0005] The purpose of the utility model is to provide a mosaic composite board to solve the problems raised in the above background technology.

[0006] The technical solution of the utility model is: a mosaic composite plate, comprising a composite plate body, a plurality of upper embedded blocks are arranged on one side outer wall of the composite plate body, a plurality of lower embedded blocks are arranged on the other side outer wall of the composite plate body, a plurality of right-angle steel bars 1 and straight steel bars 1 are staggeredly arranged on the bottom inner wall of the composite plate body, a plurality of straight steel bars 2 and right-angle steel bars 2 are staggeredly arranged on the top inner wall of the composite plate body, a lower embedded plate is fixedly connected to one side outer wall of the composite plate body, an upper embedded plate is fixedly connected to the other side outer wall of the composite plate body, right-angle steel bars 3 are arranged on both sides inner walls of the composite plate body, a plurality of right-angle steel bars 4 are arranged on the inner wall of the composite plate body, the right-angle steel bars 3 are fixedly connected to the inner wall of the lower embedded plate, the right-angle steel bars 4 are fixedly connected to the inner wall of the upper embedded plate, and the right-angle steel bars 1 and 2 are vertically distributed with the right-angle steel bars 3 and 4.

[0007] Preferably, the sizes of the upper and lower embedded blocks are matched, the sizes of the upper and lower embedded plates are matched, and baffles are fixedly connected to both outer walls on the other side of the composite plate body.

[0008] Preferably, the right-angle steel bar is located in the middle of the composite plate body, a connecting groove is opened on the outer wall of one side of the lower panel, and the size of the upper panel is adapted to the connecting groove.

[0009] Preferably, the right-angle steel bar one and the right-angle steel bar two are distributed in a linear array, the right-angle steel bar one is fixedly connected to the inner wall of the lower embedded block, and the right-angle steel bar two is fixedly connected to the inner wall of the upper embedded block.

[0010] Preferably, the outer walls of the upper embedment block and the lower embedment block are both provided with a connecting hole 1, and the inner walls of the connecting hole 1 are both provided with an anti-slip pattern 1.

[0011] Preferably, the outer walls of the upper panel and the lower panel are each provided with a second connection hole, the inner wall of the second connection hole is each provided with a second anti-slip pattern, and the first connection hole and the second connection hole are both adapted to the size of the frame beam.

[0012] The utility model provides a mosaic composite board through improvement, which has the following improvements and advantages compared with the prior art:

[0013] First, the utility model is provided with a composite plate body, an upper panel, a lower panel, an upper embedded block and a lower embedded block, right-angle steel bars one and two respectively reinforce the lower embedded block and the upper embedded block, right-angle steel bars three and four respectively reinforce the lower panel and the upper panel, and the vertically distributed steel bars form a rectangular steel bar skeleton, which increases the stability of the structure and is evenly stressed and not prone to cracks. The composite plate bodies adjacent to the left and right are connected as a whole through the upper embedded block and the lower embedded block, and the composite plate bodies adjacent to the front and back are connected as a whole through the upper embedded plate and the lower embedded plate, thereby enhancing the integrity of the composite plate, and forming a vertically arranged steel bar skeleton to avoid gaps between adjacent right-angle steel bars, which may cause cracks when the stress is uneven, and the composite plate can not only be connected left and right through the upper and lower embedded blocks, but also can be spliced ​​front and back through the upper and lower panels, thereby enhancing the integrity of the composite plate and improving the use efficiency of the mosaic composite plate;

[0014] Second: The utility model is provided with an upper embedded block, a lower embedded block, an upper embedded plate, a lower embedded plate, anti-slip groove one and anti-slip groove two. Anti-slip groove one and anti-slip groove two are provided in the connecting holes where the upper embedded block, the lower embedded block, the upper embedded plate and the lower embedded plate are connected to the frame beam, so as to increase the friction force, facilitate the installation and positioning, and improve the practicality of the composite plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further explained below in conjunction with the accompanying drawings and embodiments:

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is an exploded schematic diagram of the connection structure of the upper embedded block and the lower embedded block of the utility model;

[0018] Figure 3 It is an exploded schematic diagram of the lower panel connection structure of the utility model;

[0019] Figure 4 It is an exploded schematic diagram of the upper panel connection structure of the utility model.

[0020] Description of reference numerals:

[0021] 1. Composite plate body; 2. Upper embedded block; 3. Upper embedded plate; 4. Lower embedded block; 5. Baffle; 6. Lower embedded plate; 7. Connecting groove; 8. Anti-skid pattern 1; 9. Anti-skid pattern 2; 10. Right-angle steel bar 1; 11. Straight steel bar 1; 12. Straight steel bar 2; 13. Right-angle steel bar 2; 14. Right-angle steel bar 3; 15. Right-angle steel bar 4. DETAILED DESCRIPTION

[0022] The utility model is described in detail below, and the technical solutions in the embodiments of the utility model are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] The utility model provides a mosaic composite plate through improvement. The technical solution of the utility model is:

[0024] like Figure 1-Figure 4 As shown, a mosaic composite plate comprises a composite plate body 1, a plurality of upper embedded blocks 2 are arranged on one side outer wall of the composite plate body 1, a plurality of lower embedded blocks 4 are arranged on the other side outer wall of the composite plate body 1, a plurality of right-angle steel bars 10 and straight steel bars 11 are staggeredly arranged on the bottom inner wall of the composite plate body 1, a plurality of straight steel bars 2 12 and right-angle steel bars 2 13 are staggeredly arranged on the top inner wall of the composite plate body 1, and a plurality of right-angle steel bars 13 are staggeredly arranged on the top inner wall of the composite plate body 1. The lower panel 6 and the outer wall of the other side of the composite plate body 1 are fixedly connected with the upper panel 3, the inner walls on both sides of the composite plate body 1 are provided with right-angle steel bars 3 14, and the inner wall of the composite plate body 1 is provided with a plurality of right-angle steel bars 4 15, the right-angle steel bars 3 14 are fixedly connected to the inner wall of the lower panel 6, the right-angle steel bars 4 15 are fixedly connected to the inner wall of the upper panel 3, and the right-angle steel bars 10 and the right-angle steel bars 2 13 are vertically distributed with the right-angle steel bars 3 14 and the right-angle steel bars 4 15.

[0025] Furthermore, the sizes of the upper block 2 and the lower block 4 are matched, the sizes of the upper panel 3 and the lower panel 6 are matched, the outer walls of both sides of the other side of the composite plate body 1 are fixedly connected with baffles 5, the right-angle steel bar 15 is located in the middle of the composite plate body 1, and a connecting groove 7 is provided on the outer wall of one side of the lower panel 6. The sizes of the upper panel 3 and the connecting groove 7 are matched, which facilitates the splicing of the structure.

[0026] Furthermore, the right-angle steel bars 10 and the right-angle steel bars 13 are distributed in a linear array, the right-angle steel bars 10 are fixedly connected to the inner wall of the lower embedded block 4, the right-angle steel bars 13 are fixedly connected to the inner wall of the upper embedded block 2, the outer walls of the upper embedded block 2 and the lower embedded block 4 are each provided with a connecting hole 1, the inner wall of the connecting hole 1 is provided with an anti-slip groove 8, the outer walls of the upper panel 3 and the lower panel 6 are each provided with a connecting hole 2, the inner wall of the connecting hole 2 is provided with an anti-slip groove 2 9, the connecting hole 1 and the connecting hole 2 are both adapted to the size of the frame beam, thereby increasing the friction force and facilitating the positioning of installation and placement.

[0027] Working principle: During use, the inner wall of the composite plate body 1 is provided with a steel bar skeleton formed by right-angle steel bars 10, right-angle steel bars 2, 13, right-angle steel bars 3, 14, right-angle steel bars 4, 15, straight steel bars 11 and straight steel bars 2, and the right-angle steel bars 3, 14 and 15 are perpendicular to the right-angle steel bars 10 and 13. The right-angle steel bars 10 and 13 reinforce the lower embedded block 4 and the upper embedded block 2, respectively. The right-angle steel bars 3, 14 and 15 reinforce the lower embedded plate 6 and the upper embedded block 2, respectively. The panel 3 is reinforced, and the vertically distributed steel bars form a rectangular steel skeleton, which increases the stability of the structure and makes the force uniform and not prone to cracks. The left and right adjacent composite plate bodies 1 are connected as a whole through the upper panel block 2 and the lower panel block 4, and the front and rear adjacent composite plate bodies 1 are connected as a whole through the upper panel block 3 and the lower panel block 6, thereby enhancing the integrity of the composite plate. Anti-skid grooves 8 and anti-skid grooves 9 are arranged in the connecting holes where the upper panel block 2, the lower panel block 4, the upper panel 3 and the lower panel 6 are connected to the frame beam to increase friction and facilitate installation and positioning.

[0028] The technical means disclosed in the utility model are not limited to the technical means disclosed in the above technical means, but also include technical solutions composed of equivalent replacement of the above technical features. Matters not covered in the utility model belong to the common knowledge of those skilled in the art.

Claims

1. A mosaic composite board, comprising a composite board body (1), characterized in that: The outer wall of one side of the composite plate body (1) is provided with a plurality of upper embedded blocks (2), the outer wall of the other side of the composite plate body (1) is provided with a plurality of lower embedded blocks (4), the bottom inner wall of the composite plate body (1) is provided with a plurality of right-angle steel bars (10) and straight steel bars (11) in an alternating manner, the top inner wall of the composite plate body (1) is provided with a plurality of straight steel bars (12) and right-angle steel bars (13) in an alternating manner, the outer wall of one side of the composite plate body (1) is fixedly connected with a lower embedded plate (6), and the composite plate body (1) is provided with a plurality of right-angle steel bars (10) and straight steel bars (11) in an alternating manner. ) is fixedly connected to an upper panel (3) on the other side outer wall, the inner walls on both sides of the composite plate body (1) are provided with right-angle steel bars (14), the inner wall of the composite plate body (1) is provided with a plurality of right-angle steel bars (15), the right-angle steel bars (14) are fixedly connected to the inner wall of the lower panel (6), the right-angle steel bars (15) are fixedly connected to the inner wall of the upper panel (3), and the right-angle steel bars (10) and (13) are vertically distributed with the right-angle steel bars (14) and (15).

2. The interlocking composite plate according to claim 1, characterized in that: The sizes of the upper insert block (2) and the lower insert block (4) are matched, the sizes of the upper panel (3) and the lower panel (6) are matched, and baffles (5) are fixedly connected to the outer walls of both sides of the other side of the composite plate body (1).

3. The interlocking composite plate according to claim 1, characterized in that: The right-angle steel bar four (15) is located in the middle of the composite plate body (1), and a connecting groove (7) is provided on the outer wall of one side of the lower panel (6), and the size of the upper panel (3) is adapted to the connecting groove (7).

4. The interlocking composite plate according to claim 1, characterized in that: The right-angle steel bars one (10) and the right-angle steel bars two (13) are distributed in a linear array, the right-angle steel bars one (10) are fixedly connected to the inner wall of the lower embedded block (4), and the right-angle steel bars two (13) are fixedly connected to the inner wall of the upper embedded block (2).

5. The interlocking composite plate according to claim 1, characterized in that: The outer walls of the upper embedded block (2) and the lower embedded block (4) are both provided with a connecting hole 1, and the inner walls of the connecting hole 1 are both provided with an anti-slip pattern 1 (8).

6. The interlocking composite plate according to claim 5, characterized in that: The outer walls of the upper panel (3) and the lower panel (6) are both provided with a second connection hole, the inner walls of the second connection hole are both provided with a second anti-slip pattern (9), and the first connection hole and the second connection hole are both adapted to the size of the frame beam.

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