Combined high-strength laminated floor system

Abstract

The utility model belongs to the technical field of floor systems, and particularly relates to a combined type high-strength laminated floor system which comprises a floor system body, and the floor system body is formed by pouring a supporting frame and concrete into a whole. The supporting frame comprises longitudinal ribs, the supporting frame is composed of the longitudinal ribs, the annular ribs and the tightening ribs, a three-dimensional full-coverage reinforcing net is formed, the overall strength of the floor system can be improved, and the good supporting effect is achieved; when floor systems are spliced, an extrusion strip in one floor system is inserted into a gap above a supporting strip, the rubber strip can be extruded and move upwards, when the rubber strip makes contact with barbs on the side face of a guide plate, a plastic film of the rubber strip is broken, rubber in the film is discharged through a leakage hole, and the gap between the two floor systems can be filled; filling can be conducted from inside to outside, the situation of empty bags in the splicing process is avoided, and meanwhile the splicing sealing effect is guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of floor slabs, in particular to a combined high-strength composite floor slab. Background Art

[0002] As a structural load-bearing component, the main function of the building floor is to transfer the vertical load of the floor to the beams and columns. Therefore, it plays an important role in connection and force bearing in the overall structure.

[0003] In the prior art, there is a truss-type dense-rib hollow composite floor with a publication number of CN 105839823 B, which belongs to the field of residential integration technology. The composite floor includes a number of prefabricated floor slabs, a top slab, a foamed concrete block, a rectangular steel truss, a conventional beam, a bottom slab, and a joint cast on the side of the prefabricated floor slab; a number of rectangular steel trusses and conventional beams are arranged on the upper surface of the bottom slab, the rectangular steel trusses are arranged equidistantly in the longitudinal direction, and the conventional beams are arranged equidistantly in the transverse direction; the joints are located on the adjacent sides of the prefabricated floor slab for bidirectional connection of the prefabricated floor slab. The composite floor slab of the present invention is suitable for large-span industrial and civil floor slabs, and is bidirectionally stressed and reasonably stressed; the rectangular steel truss on the prefabricated slab can enhance its rigidity and increase the deformation resistance of the prefabricated slab during storage, transportation, and hoisting, and at the same time, as a bottom mold, it greatly increases its bearing capacity when the top slab and rib beam are cast on site.

[0004] In the current prior art, when existing floor slabs use steel bars inside, the reinforcement bars are generally arranged in the horizontal and vertical directions, which has low strength, and the two sides of the floor slab are flat. After splicing, subsequent injection of glue is required, which affects the sealing effect of the splicing, and the combined force strength of the splicing is not good. Therefore, a combined high-strength composite floor slab is proposed to address the above problems. Utility Model Content

[0005] In order to make up for the shortcomings of the prior art, the reinforcing ribs are arranged in the horizontal and vertical directions, the strength is low, and the two sides of the floor slab are flat. After splicing, glue needs to be poured subsequently, which affects the sealing effect of the splicing, and the combined force strength of the splicing is not good. The utility model proposes a combined high-strength composite floor slab. Through the three-dimensional full-coverage reinforcement net, the overall strength of the floor slab can be improved. The colloid in the film is discharged through the leakage holes to fill the gap between the two floor slabs. It can be filled from the inside to the outside, and no empty bags will appear during the splicing process. At the same time, the sealing effect of the splicing is guaranteed.

[0006] The technical solution adopted by the utility model to solve the technical problem is a combined high-strength composite floor, including a floor body, wherein the floor body is integrally formed by a supporting frame and concrete pouring;

[0007] The support frame includes longitudinal ribs arranged along the X direction, with four longitudinal ribs forming a group, and each group of longitudinal ribs being arranged in a rectangular position, and annular ribs being arranged inside the four longitudinal ribs, and the annular ribs are bound to the longitudinal ribs by wire tying;

[0008] Tightening ribs, wherein the tightening ribs are arranged in a rectangular shape;

[0009] Transverse ribs, wherein the upper and lower sides of the floor body are respectively provided with transverse ribs along the Y direction, wherein the tightening ribs close to the transverse ribs are connected and fixed to each other by tying wires, and the tightening ribs close to the longitudinal ribs are connected and fixed to each other by tying wires;

[0010] A guide plate, a limiting groove is arranged on the side of the floor body, a sliding slot is opened on one side wall of the limiting groove, an insertion strip is slidably inserted in the sliding slot, a guide plate is fixed on the side of the insertion strip, a barb is fixed on the side of the guide plate, a support strip is arranged at the bottom of the side of the floor body, and a rubber strip is supported on the top side of the support strip.

[0011] Preferably, a through leakage hole is opened on the groove wall on the other side of the limiting groove, and the leakage hole is arranged opposite to the barb on the guide plate. The top side edge of the rubber strip is slidably inserted in the limiting groove, and the rubber strip is filled with colloid. During splicing, the plastic seal is alternately broken, and the colloid is discharged through the leakage hole to fill the splicing seam and avoid empty packages.

[0012] Preferably, an extrusion strip is provided at the bottom of the other side of the floor body, and the extrusion strip and the support strip are staggered up and down. During splicing, the extrusion strip is inserted into the gap above the support strip of the other floor, which enables staggered assembly and improves the splicing strength.

[0013] Preferably, the interior of the floor body is arranged as a hollow cavity along the X direction to reduce the mass of the floor body.

[0014] Preferably, the support bars, extrusion bars and floor slab body are an integrally cast concrete structure, which can ensure overall stability and strength.

[0015] The utility model is beneficial in that:

[0016] The utility model realizes the molding of the floor slab by pouring concrete, and the supporting frame is composed of longitudinal ribs, annular ribs and tightening ribs to form a three-dimensional fully covered reinforcement net, which can improve the overall strength of the floor slab and achieve a good supporting effect; when the floor slabs are spliced, an extrusion strip in one floor slab is inserted into the gap above the supporting strip, so as to realize the extrusion of the rubber strip, and the rubber strip moves upward, and when the rubber strip contacts the barbs on the side of the guide plate, the plastic film of the rubber strip is broken, and the colloid in the film is discharged through the leakage hole, so as to fill the gap between the two floor slabs, and can be filled from the inside to the outside, and the situation of empty bag will not occur in the splicing process, and the sealing effect of the splicing is guaranteed at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0018] Figure 1 It is a schematic diagram of the overall splicing structure;

[0019] Figure 2 It is a schematic diagram of the overall three-dimensional structure;

[0020] Figure 3 Display structural diagrams for internal structures;

[0021] Figure 4 It is a schematic diagram of the overall top view;

[0022] Figure 5 for Figure 4 Schematic diagram of the cross-sectional structure along the middle line AA;

[0023] In the figure: 1. floor slab body, 2. guide plate, 3. insert strip, 4. adhesive strip, 5. transverse rib, 6. support strip, 7. leakage hole, 8. longitudinal rib, 9. extrusion strip, 10. annular rib, 11. tightening rib, 12. limit groove, 13. barb. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in 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.

[0025] See also Figure 1-5 As shown, a combined high-strength composite floor comprises a floor body 1, wherein the floor body 1 is integrally formed by a supporting frame and concrete casting;

[0026] The support frame includes longitudinal ribs 8, which are arranged along the X direction, with four longitudinal ribs 8 forming a group, and each group of longitudinal ribs 8 is arranged in a rectangular position, and an annular rib 10 is arranged on the inner side of the four longitudinal ribs 8, and the annular rib 10 is bound to the longitudinal ribs 8 by wire tying;

[0027] Tightening ribs 11, wherein the tightening ribs 11 are arranged in a rectangular shape;

[0028] Transverse ribs 5, wherein the floor body 1 is provided with transverse ribs 5 on both sides along the Y direction, wherein the tightening ribs 11 close to the transverse ribs 5 are connected and fixed to each other by tying wires, and the tightening ribs 11 close to the longitudinal ribs 8 are connected and fixed to each other by tying wires;

[0029] When the floor is produced, the support frame is placed in a mold and the floor is formed by pouring concrete. The support frame is composed of longitudinal ribs 8, annular ribs 10 and tightening ribs 11, forming a three-dimensional full-coverage reinforcement network, which can improve the overall strength of the floor and achieve a good supporting effect.

[0030] A guide plate 2 is provided on the side of the floor body 1 with a limiting groove 12, a sliding slot is provided on one side wall of the limiting groove 12, an insertion strip 3 is slidably inserted in the sliding slot, a guide plate 2 is fixed on the side of the insertion strip 3, a barb 13 is fixed on the side of the guide plate 2, a support strip 6 is provided on the bottom of the side of the floor body 1, and a rubber strip 4 is supported on the top side of the support strip 6.

[0031] A through leakage hole 7 is provided on the groove wall on the other side of the limiting groove 12, and the leakage hole 7 is arranged opposite to the barb 13 on the guide plate 2. The top side edge of the rubber strip 4 is slidably inserted in the limiting groove 12, and the rubber strip 4 is filled with colloid. An extrusion strip 9 is provided at the bottom on the other side of the floor cover body 1, and the extrusion strip 9 and the support strip 6 are staggered up and down. When the floor covers are spliced, the extrusion strip 9 in one floor cover is inserted into the gap above the support strip 6, so as to squeeze the rubber strip 4. The rubber strip 4 moves upward, and when the rubber strip 4 contacts the barb 13 on the side of the guide plate 2, the plastic film of the rubber strip 4 is broken, and the colloid in the film is discharged through the leakage hole 7, which can fill the gap between the two floor covers and can be filled from the inside to the outside. There will be no empty bag in the splicing process, and the sealing effect of the splicing is guaranteed.

[0032] The interior of the floor body 1 is arranged as a hollow cavity along the X direction. The support bars 6, the extrusion bars 9 and the floor body 1 are an integrally cast concrete structure. The hollow cavity can reduce the overall mass of the floor and facilitate the hoisting of the floor. The support bars 6 and the extrusion bars 9 on both sides of the floor body 1 are integrally cast, which can ensure the strength of the entire floor.

[0033] In the description of this specification, the basic principles, main features and advantages of the utility model are shown and described above. For those skilled in the art, they can still modify the technical solutions recorded in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the utility model shall fall within the scope of the utility model claimed for protection.

Claims

1. A combined high-strength composite floor, characterized in that: include: A floor slab body (1), wherein the floor slab body (1) is integrally formed by pouring a support frame and concrete; A support frame, the support frame comprising longitudinal ribs (8), the longitudinal ribs (8) being arranged along the X direction, each group of four longitudinal ribs (8), each group of longitudinal ribs (8) being arranged in a rectangular position, annular ribs (10) being arranged on the inner side of the four longitudinal ribs (8), the annular ribs (10) being bound to the longitudinal ribs (8) by wire tying; Tightening ribs (11), wherein the tightening ribs (11) are arranged in a rectangular shape; Transverse ribs (5), wherein the upper and lower sides of the floor slab body (1) are respectively provided with transverse ribs (5) along the Y direction, wherein the tightening ribs (11) close to the transverse ribs (5) are connected and fixed to each other by means of tying wires, and the tightening ribs (11) close to the longitudinal ribs (8) are connected and fixed to each other by means of tying wires; A guide plate (2), a limiting groove (12) is arranged on the side of the floor body (1), a sliding slot is opened on one side of the slot wall of the limiting groove (12), an inserting strip (3) is slidably inserted in the sliding slot, a guide plate (2) is fixed on the side of the inserting strip (3), a barb (13) is fixed on the side of the guide plate (2), a support strip (6) is arranged on the bottom of the side of the floor body (1), and a rubber strip (4) is supported on the top side of the support strip (6).

2. The combined high-strength composite floor according to claim 1, characterized in that: A through leakage hole (7) is provided on the groove wall on the other side of the limiting groove (12), and the leakage hole (7) is arranged opposite to the barb (13) on the guide plate (2).

3. The combined high-strength composite floor according to claim 2, characterized in that: The top side edge of the rubber strip (4) is slidably inserted into the limiting groove (12), and the rubber strip (4) is filled with colloid.

4. The combined high-strength composite floor according to claim 3 is characterized in that: An extrusion strip (9) is provided at the bottom of the other side of the floor slab body (1), and the extrusion strip (9) and the support strip (6) are arranged in an up-down staggered manner.

5. The combined high-strength composite floor according to claim 4 is characterized in that: The interior of the floor body (1) is arranged as a hollow cavity along the X direction.

6. The combined high-strength composite floor according to claim 5, characterized in that: The support strips (6), the extrusion strips (9) and the floor slab body (1) are an integrally cast concrete structure.

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