CN213653934U - Assembled floor roof that excels in - Google Patents

Abstract

The utility model relates to an assembled high strength floor roof, including deformed steel bar, steel mesh, cement, thick liquids and steel wire, the shape of steel mesh is the V type, the both ends of deformed steel bar are equipped with the angle of buckling, the angle of buckling is, the deformed steel bar is equipped with a plurality ofly, the deformed steel bar is located the both ends of front side and rear side of steel mesh, and all be equipped with the steel wire ligature between the both ends of deformed steel bar and the steel mesh, the bend of steel mesh is equipped with the reinforcement reinforcing bar, the top of steel mesh is equipped with the top muscle, the bottom of steel mesh is equipped with the bottom muscle, be equipped with the steel wire ligature connection between reinforcement reinforcing bar, top muscle, bottom muscle and the steel mesh, the cement parcel deformed steel bar, steel mesh and steel wire are fixed with firmer angle through 90 colluding forms, water high-grade cement and 3 to 5 meters of diameter polyphenyl granule thick liquids, it features light volume, high strength and good sound-insulating, fire-proofing and moisture-proof properties.

Description

Assembled floor roof that excels in

Technical Field

The utility model relates to a roof structure technical field specifically is an assembled floor roof that excels in.

Background

As is well known, the precast concrete member produced and processed in the precast yard is directly transported to the construction site for installation, so called precast slab, when the precast slab is manufactured, a hollow model is firstly nailed by wood boards, after reinforcing steel bars are distributed on the hollow part of the model, the hollow part is filled with cement, after drying, the wood boards are knocked off, the remaining precast slabs are, and the precast slabs have a plurality of uses on the building, such as cement slabs covered on a ditch beside a highway; the cement slabs used as heat insulation layers on the roofs are all prefabricated slabs, the current house building is eliminated, the mode is changed into a frame structure and a reinforced concrete structure, the safety quality is further improved, the prefabricated slabs are solid and hollow, the purpose of manufacturing the hollow prefabricated slabs is simply that concrete is not poured into the hollow place because the hollow position of the slabs is not stressed, the unstressed place can be emptied to achieve the purposes of reducing weight and saving manufacturing cost, the prefabricated hollow slabs are not advocated, the building structure adopts a cast-in-place structure, the advantage is that the integrity of the manufactured house is good, namely the house is firmer, the traditional building structure is composed of columns and beams, the structures are composed of bottom floor slabs, tops among floors with different heights and top slabs, and the slabs are called as top slabs, generally, the roof consists of parallel beams made of prestressed reinforced concrete laid on trusses, with ceramic elements called floorboards between the beams, constituting a compact surface structure on which the concrete, i.e. compression boards, is laid, in such a way that the structures are joined together to form a durable roof, which is completely installed on site, first positioning the beams and then laying the floorboards between the beams, requiring the workers to walk on them while laying the elements, with the risk of accidents being easily caused when walking on a damaged spot.

As compared with the patent publication "CN 201080032015.6" named "floor roof", which has a modular part of expanded polystyrene modules combined by side tenons and corresponding grooves, wherein the modules have a longitudinal channel with a large amount of concrete binder and a grid structure fixed thereon, and at the same time, across the modules, there are deep and shallow grooves in spaced locations, the roof has low strength, poor sound, fire and moisture insulation and low life span.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an intensity is high, the assembled floor roof that excels in that gives sound insulation fire prevention moisture barrier property is good.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: assembled floor roof that excels in, including screw-thread steel, steel mesh, cement, thick liquids and steel wire, the shape of steel mesh is the V type, the both ends of screw-thread steel are equipped with the angle of buckling, the angle at angle of buckling does, the screw-thread steel is equipped with a plurality ofly, the screw-thread steel is located the front side of steel mesh and the both ends of rear side, just all be equipped with the steel wire ligature between the both ends of screw-thread steel and the steel mesh, the bend of steel mesh is equipped with the reinforcement reinforcing bar, the top of steel mesh is equipped with a muscle, the bottom of steel mesh is equipped with the end muscle, it connects to be equipped with the steel wire between reinforcement reinforcing bar, top muscle, end muscle and the steel mesh, the cement parcel screw-thread steel, steel mesh and steel wire, the thick liquids are located the inlayer of cement, the outside of cement.

Install skin fast for the convenience staff, save operating time, the utility model discloses the improvement has, outer adjacent both sides are equipped with pieces together the groove, outer adjacent both sides are equipped with pieces together the piece, piece together the groove with piece together piece symmetry, piece together the groove with piece together the size of piece the same, piece together the piece with piece together the groove concatenation and connect.

In order to increase outer antidetonation shock-absorbing capacity, reduce the noise that external influence's vibrations produced, the utility model discloses the improvement has, the outer outside is equipped with the buffer layer.

In order to increase the humidity resistance, prevent that outer surface from weing, the utility model discloses the improvement has, the outside of buffer layer is equipped with the dampproof course.

For the installation of splicing fast of convenient staff, save operating time, the utility model discloses the improvement has, the inboard of dampproof course is equipped with the lug, the outside of buffer layer is equipped with the recess, the lug with the recess concatenation is connected.

In order to increase the hydrophobicity and the waterproof performance of cement, the utility model discloses the improvement has, the material of thick liquids is polyphenyl granule thick liquids.

In order to ensure the waterproof performance and prevent water from leaking, the utility model discloses the improvement has, the diameter of thick liquids is 3-5 mm.

In order to increase the strength and durability of the steel mesh, the utility model discloses the improvement has, the material of steel mesh is carbon element structural steel.

(III) advantageous effects

Compared with the prior art, the utility model provides an assembled floor roof that excels in possesses following beneficial effect:

this assembled floor roof that excels in, be used for each layer top of assembled building, V shaped steel net adds ties up and panel length is equal, both ends 90 collude the form screw-thread steel and tie up through the steel wire, it fixes with firmer angle to collude the form through 90 and make the screw-thread steel, high-grade cement and diameter 3 to 5 millimeter polyphenyl granule thick liquids are poured into, the key feature is small, high strength, the fire prevention moisture barrier performance that gives sound insulation is good, the construction is fast, energy-conserving pollution and building rubbish free, reduce building weight, increase of service life, receive professional's high evaluation, after putting into the market, the product supply should not be asked for, the construction time limit of building has been shortened greatly.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the steel net of FIG. 1 according to the present invention;

FIG. 3 is a front view of the present invention;

FIG. 4 is a left side half-sectional view of the steel mesh of FIG. 1 according to the present invention;

fig. 5 is a partial top view of the outer layer of fig. 1 according to the present invention;

fig. 6 is a left side view of the moisture barrier of fig. 3 according to the present invention;

fig. 7 is a left side view of the structure of the shock absorbing layer shown in fig. 3 of fig. 1 according to the present invention.

In the figure: 1. deformed steel bar; 2. a steel mesh; 3. cement; 4. sizing agent; 5. an outer layer; 6. a shock-absorbing layer; 7. a moisture barrier; 8. a bump; 9. a groove; 10. a steel wire; 11. splicing; 12. and (6) splicing grooves.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-7, the present invention relates to an assembled high-strength floor slab, which comprises a deformed steel bar 1, a steel mesh 2, cement 3, slurry 4 and steel wires 10, wherein the steel mesh 2 is V-shaped, two ends of the deformed steel bar 1 are provided with bending angles, the bending angles are 90 °, the deformed steel bar 1 is provided with a plurality of bent angles, the deformed steel bar 1 is located at two ends of the front side and the rear side of the steel mesh 2, the steel wires 10 are bound between the two ends of the deformed steel bar 1 and the steel mesh 2, the bent portion of the steel mesh 2 is provided with a reinforcing steel bar, the top end of the steel mesh 2 is provided with a top bar, the bottom end of the steel mesh 2 is provided with a bottom bar, the reinforcing steel bar, the top bar, the bottom bar and the steel mesh 2 are connected by the steel wires 10, the cement 3 wraps the deformed steel bar 1, the steel mesh 2 and the steel wires 10, and the slurry 4, an outer layer 5 is arranged on the outer side of the cement 3, and the outer layer 5 wraps the cement 3.

In conclusion, when the assembly type high-strength floor top plate is used for the tops of all the floors of an assembly type building, the V-shaped steel nets 2 are bound to be equal to the length of a plate, the deformed steel bars 1 with 90-degree hook shapes at two ends are bound with the steel nets 2 through the steel wires 10, the deformed steel bar 1 is fixed at a firmer angle through a 90-degree hook shape and is placed in the middle of a die box with two surfaces of high-density calcium silicate panels, then pouring high-grade cement 3 and polyphenyl particle slurry 4 with the diameter of 3 to 5mm, after the slurry 4 is solidified for 24 hours, the mould box is detached, and the building can be used after being maintained for 28 days, and the main characteristics are that the volume is light, the strength is high, the sound insulation, fire prevention and moisture resistance are good, the construction is fast, the energy is saved, the pollution and the construction waste are avoided, the weight of the building is reduced, the service life is prolonged, the building is highly evaluated by professionals in the industry, after the building is put into the market, the product supply is not in demand, and the construction time limit of the building is greatly shortened.

In this embodiment, the adjacent both sides of outer 5 are equipped with piece together groove 12, outer adjacent both sides are equipped with piece together piece 11, piece together groove 12 with piece together 11 position symmetry, piece together groove 12 with piece together 11 the size the same, piece together 11 with piece together 12 concatenation connections in groove, make things convenient for the staff to install skin fast, save operating time.

In this embodiment, the outer side of the outer layer 5 is provided with the damping layer 6, so that the shock-proof buffering performance of the outer layer is improved, and the noise generated by the shock of the external influence is reduced.

In this embodiment, the outside of buffer layer 6 is equipped with dampproof course 7, increases the humidity resistance, prevents that outer surface from weing.

In this embodiment, the inboard of dampproof course 7 is equipped with lug 8, the outside of buffer layer 6 is equipped with recess 9, lug 8 with recess 9 concatenation is connected, makes things convenient for the quick concatenation installation of staff, saves operating time.

In this embodiment, the slurry 4 is made of polyphenyl granule slurry, which increases the hydrophobicity and waterproof performance of cement.

In the embodiment, the diameter of the slurry 4 is 3-5mm, so that the waterproof performance is ensured, and water is prevented from leaking into the slurry.

In this embodiment, the steel mesh 2 is made of carbon structural steel, so as to increase the strength and durability of the steel mesh.

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. Assembled floor roof that excels in, its characterized in that, including deformed steel bar (1), steel mesh (2), cement (3), thick liquids (4) and steel wire (10), the shape of steel mesh (2) is the V type, the both ends of deformed steel bar (1) are equipped with the angle of buckling, the angle of buckling the angle is 90, deformed steel bar (1) is equipped with a plurality ofly, deformed steel bar (1) are located the both ends of the front side and the rear side of steel mesh (2), just all be equipped with steel wire (10) ligature between the both ends of deformed steel bar (1) and steel mesh (2), the crook of steel mesh (2) is equipped with the reinforcement reinforcing bar, the top of steel mesh (2) is equipped with the top muscle, the bottom of steel mesh (2) is equipped with end muscle, be equipped with steel wire (10) ligature connection between reinforcement bar, top muscle, end muscle and steel mesh (2), cement (3) parcel deformed steel bar (1), Steel mesh (2) and steel wire (10), thick liquids (4) are located the inlayer of cement (3), the outside of cement (3) is equipped with skin (5), skin (5) parcel cement (3).

2. The assembled high-strength floor roof slab as claimed in claim 1, wherein the adjacent two sides of the outer layer (5) are provided with splicing grooves (12), the adjacent two sides of the outer layer are provided with splicing blocks (11), the splicing grooves (12) are symmetrical to the splicing blocks (11), the size of the splicing grooves (12) is the same as that of the splicing blocks (11), and the splicing blocks (11) are spliced and connected with the splicing grooves (12).

3. Assembled high-strength floor slab according to claim 1, characterised in that the outer side of the outer skin (5) is provided with a damping layer (6).

4. Assembled high-strength floor slab according to claim 3, characterised in that the shock-absorbing course (6) is provided on its outside with a moisture barrier (7).

5. The assembled high-strength floor top plate according to claim 4, wherein a bump (8) is arranged on the inner side of the moisture-proof layer (7), a groove (9) is arranged on the outer side of the shock absorption layer (6), and the bump (8) is spliced and connected with the groove (9).

6. The fabricated high-strength floor slab as claimed in claim 1, wherein the material of the slurry (4) is polyphenyl granule slurry (4).

7. Fabricated high-strength floor slab according to claim 1, characterised in that the diameter of the slurry (4) is 3-5 mm.

8. The fabricated high-strength floor top plate according to claim 1, wherein the steel net (2) is made of carbon structural steel.

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