CN214220182U

CN214220182U - Assembled light sandwich reinforced concrete floor

Info

Publication number: CN214220182U
Application number: CN202022672159.1U
Authority: CN
Inventors: 周晨; 陈志�; 孙青峰; 汪群敏; 周鹏强; 王太行; 魏小威; 汪仁灿
Original assignee: Gold Mantis Fine Decoration Technology Suzhou Co Ltd
Current assignee: Gold Mantis Fine Decoration Technology Suzhou Co Ltd
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-09-17
Anticipated expiration: 2030-11-18

Abstract

The utility model discloses an assembled light sandwich reinforced concrete floor slab, which comprises two beam columns, wherein a concrete shell is arranged above the two beam columns, baffles are fixedly connected above the beam columns, the concrete shell is positioned between the two baffles, a steel plate is uniformly arranged inside the concrete shell, two rock wool layers are symmetrically and fixedly connected with the inner bottom wall and the inner top wall of the concrete shell, and a sound insulation board is bonded on the upper surface of the rock wool layer positioned below; through concrete casing cooperation steel sheet and multiple combined material's setting, when guaranteeing intensity, reduced the weight of this device, through the setting of coiled pipe and body, increased the function that warms up, improved user's comfort of living, through the setting of first universal wheel and second universal wheel for this device is convenient for remove after hoist and mount, has saved workman's physical demands, through the setting on rock wool layer, has played the efficiency of fire prevention.

Description

Assembled light sandwich reinforced concrete floor

Technical Field

The utility model relates to a floor technical field specifically is an assembled light sandwich reinforced concrete floor.

Background

The floor slab is used as a bearing part in a building, divides a house into a plurality of layers in the vertical direction, and transmits vertical loads of people, furniture and the like and the self weight of the floor slab to a foundation through a wall body, a beam or a column. The reinforced concrete floor is made of concrete and reinforcing steel bars. The floor slab is firm, durable, high in rigidity, high in strength and good in fireproof performance, and is generally applied at present. The fabricated reinforced concrete floor slab is fabricated in advance in a prefabricated field, then installed in a construction site, and hoisted to a house manually or mechanically through grouting and crack pouring. The method can save templates, improve labor conditions, improve efficiency, shorten construction period and promote industrialization level. The assembled reinforced concrete floor slab is divided into two types, namely a normal groove type and a reverse groove type, by adopting circular hole plates and groove-shaped plates except for few solid plates, reinforcing steel bars generally extend from the ends of the plates, and joints are filled with concrete after on-site assembly so as to enhance the integrity. The existing fabricated floor slab has the disadvantages of large gravity, inconvenience in hoisting and inconvenient movement due to the fact that concrete is mostly used for pouring, inconvenience in installation, time and labor waste due to the fact that fine adjustment of the position and the angle is needed after the floor slab is hoisted to the inside of a building, and labor intensity is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an assembled light sandwich reinforced concrete floor to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an assembled light sandwich reinforced concrete floor comprises two beam columns, a concrete shell is arranged above the two beam columns, the upper part of the beam column is fixedly connected with a baffle plate, the concrete shell is positioned between the two baffle plates, the concrete shell is uniformly provided with steel plates inside, the inner side bottom wall and the inner side top wall of the concrete shell are symmetrically and fixedly connected with two rock wool layers, the upper surface of the rock wool layer positioned below is bonded with a sound insulation plate, the outer side wall of the sound insulation board is fixedly connected with the inner side wall of the concrete shell, the upper surface of the concrete shell is symmetrically and fixedly connected with two board bodies, the outer side wall of the concrete shell is symmetrically and fixedly connected with four fixed plates, the upper surfaces of the fixed plates are in threaded connection with threaded rods, the bottom of threaded rod runs through the bottom of fixed plate, the bottom of threaded rod is connected with the bottom plate through the bearing rotation.

As further preferable in the present technical solution: and the left steel plate and the right steel plate which are adjacent to each other are fixedly connected with first steel bar rods at intervals, and the steel plates which are vertically adjacent to each other are fixedly connected with second steel bar rods at intervals.

As further preferable in the present technical solution: and drying agents are uniformly arranged on the upper surface of the sound insulation board.

As further preferable in the present technical solution: the inner side wall of the concrete shell is fixedly connected with a phenolic foam plate, and the phenolic foam plate is located above the drying agent.

As further preferable in the present technical solution: the bottom fixedly connected with coiled pipe on rock wool layer that is located the top, the both ends of coiled pipe all communicate there is the body.

As further preferable in the present technical solution: one end, far away from the coiled pipe, of the pipe body penetrates through the upper surface of the concrete shell, and a joint is installed at one end, far away from the coiled pipe, of the pipe body.

As further preferable in the present technical solution: the concrete casing's the equal fixedly connected with first backup pad of bottom four corners symmetry each other, the bottom fixedly connected with first universal wheel of first backup pad.

As further preferable in the present technical solution: the outer side wall of the concrete shell is symmetrically and fixedly connected with four second supporting plates, and one side, far away from the concrete shell, of each second supporting plate is fixedly connected with a second universal wheel.

As further preferable in the present technical solution: the outer side wall of the concrete shell is uniformly and fixedly connected with third steel bar rods, and adjacent third steel bar rods are fixedly connected with fourth steel bar rods at intervals.

As further preferable in the present technical solution: the upper surface of the plate body is connected with a third supporting plate through a fixing bolt in a threaded mode, and the upper surface of the third supporting plate is fixedly connected with a handle.

Compared with the prior art, the beneficial effects of the utility model are that:

the concrete shell is matched with the steel plate and the composite materials, so that the weight of the device is reduced while the strength is ensured;

secondly, through the arrangement of the coiled pipe and the pipe body, the floor heating function is increased, and the living comfort of a user is improved;

thirdly, the device is convenient to move after being hoisted through the arrangement of the first universal wheel and the second universal wheel, so that the physical consumption of workers is saved;

and fourthly, the fireproof effect is achieved through the arrangement of the rock wool layer.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the concrete shell according to the present invention;

FIG. 3 is a schematic structural view of a serpentine tube according to the present invention;

FIG. 4 is a schematic top view of the middle steel plate of the present invention;

fig. 5 is a schematic top view of a third reinforcing bar of the present invention;

fig. 6 is a left side view structural schematic diagram of the second reinforcing bar of the present invention.

In the figure: 1. a concrete shell; 2. a beam column; 3. a steel plate; 4. a rock wool layer; 5. a sound insulating board; 6. a desiccant; 7. a phenolic foam board; 8. a serpentine tube; 9. a pipe body; 10. a joint; 11. a first reinforcing bar rod; 12. a second reinforcing bar rod; 13. a first support plate; 14. a first universal wheel; 15. a second support plate; 16. a second universal wheel; 17. a third reinforcing bar rod; 18. a fourth reinforcing bar rod; 19. a fixing plate; 20. a threaded rod; 21. a base plate; 22. a baffle plate; 23. a plate body; 24. a third support plate; 25. fixing the bolt; 26. and (4) a handle.

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.

Examples

Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides an assembled light sandwich reinforced concrete floor, including two beam column 2, the top of two beam column 2 is equipped with concrete casing 1, the top fixedly connected with baffle 22 of beam column 2, concrete casing 1 is located between two baffle 22, concrete casing 1's inside evenly is equipped with steel sheet 3, two rock wool layers 4 of inboard diapire and the symmetrical fixedly connected with of inboard roof of concrete casing 1, the rock wool layer 4's that is located the below upper surface bonds and has acoustic celotex board 5, the lateral wall fixed connection of acoustic celotex board 5 is in concrete casing 1's inside wall, two plate body 23 of concrete casing 1's the symmetrical fixedly connected with of upper surface, four fixed plates 19 of concrete casing 1's lateral wall symmetry fixedly connected with, the upper surface threaded connection of fixed plate 19 has threaded rod 20, the bottom of fixed plate 19 is run through to threaded rod 20's bottom, threaded rod 20's bottom is connected with bottom.

In this embodiment, specifically: first reinforcing steel bar rods 11 are fixedly connected between the left and right adjacent steel plates 3 at intervals, and second reinforcing steel bar rods 12 are fixedly connected between the vertical adjacent steel plates 3 at intervals; through the setting of first reinforcing bar pole 11 and second reinforcing bar pole 12, the frame can be constituteed in the use of cooperation steel sheet 3 for concrete case 1 is more firm.

In this embodiment, specifically: the upper surface of the sound insulation board 5 is uniformly provided with a drying agent 6; through the arrangement of the drying agent 6, the device has a moisture-proof effect.

In this embodiment, specifically: the inner side wall of the concrete shell 1 is fixedly connected with a phenolic foam plate 7, and the phenolic foam plate 7 is positioned above the drying agent 6; through the setting of phenolic foam board 7 for this device has heat retaining effect.

In this embodiment, specifically: the bottom of the rock wool layer 4 positioned above is fixedly connected with a coiled pipe 8, and two ends of the coiled pipe 8 are communicated with pipe bodies 9; through the arrangement of the coiled pipe 8 and the pipe body 9, the floor heating water pipe can be embedded in the concrete shell 1.

In this embodiment, specifically: one end of the pipe body 9, which is far away from the coiled pipe 8, penetrates through the upper surface of the concrete shell 1, and one end of the pipe body 9, which is far away from the coiled pipe 8, is provided with a joint 10; the pipe body 9 is connected with other pipelines conveniently by the arrangement of the joint 10.

In this embodiment, specifically: four corners of the bottom of the concrete shell 1 are symmetrically and fixedly connected with first supporting plates 13, and the bottoms of the first supporting plates 13 are fixedly connected with first universal wheels 14; the concrete housing 1 is moved easily by the arrangement of the first universal wheels 14.

In this embodiment, specifically: the outer side wall of the concrete shell 1 is symmetrically and fixedly connected with four second supporting plates 15, and one side, far away from the concrete shell 1, of each second supporting plate 15 is fixedly connected with a second universal wheel 16; the concrete housing 1 is moved easily by the second universal wheels 16.

In this embodiment, specifically: the outer side wall of the concrete shell 1 is uniformly and fixedly connected with third steel bar rods 17, and fourth steel bar rods 18 are fixedly connected between the adjacent third steel bar rods 17 at intervals; through the setting of third reinforcing bar 17 and fourth reinforcing bar 18, can constitute the frame, the use of cooperation concrete for it is more firm between concrete casing 1 and the baffle 22.

In this embodiment, specifically: the upper surface of the plate body 23 is connected with a third supporting plate 24 through a fixing bolt 25 in a threaded manner, and the upper surface of the third supporting plate 24 is fixedly connected with a handle 26; through the setting of handle 26, be convenient for hoist concrete casing 1, can be with plate body 23 and the split of third backup pad 24 through fixing bolt 25 to make third backup pad 24 and handle 26 can take out cyclic utilization.

Working principle or structural principle, when in use, the concrete shell 1 is hoisted to the upper part of two beam columns 2 by utilizing the handle 26 through hoisting equipment, the concrete shell 1 is placed between two baffle plates 22, the concrete shell 1 is convenient to move through the arrangement of the first universal wheel 14 and the second universal wheel 16, the distance from the bottom plate 21 to the fixing plate 19 can be adjusted by rotating the threaded rod 20, so that the heights of four corners of the concrete shell 1 can be adjusted, the concrete shell 1 is more stable, gaps between the concrete shell 1 and the baffle plates 22 are filled by utilizing concrete, a frame can be formed through the arrangement of the third steel bar rod 17 and the fourth steel bar rod 18, so that the space between the concrete shell 1 and the baffle plates 22 is more stable, the plate body 23 and the third support plate 24 can be detached through the fixing bolt 25, and the third support plate 24 and the handle 26 can be taken out for recycling, through connecting 10 and hot-water line intercommunication, make coiled pipe 8 have the function of ground heating, setting through rock wool layer 4, make this device have the effect of fire prevention, setting through acoustic celotex board 5, make this device have the syllable-dividing effect, setting through drier 6, make this device have damp-proofing effect, setting through phenolic foam board 7, make this device have heat retaining effect, setting through first reinforcing bar pole 11 and second reinforcing bar pole 12, cooperation steel sheet 3's use, can constitute the frame, make concrete casing 1 more firm, setting through concrete casing 1, cooperate inside structure, for traditional solid concrete floor, greatly reduced weight, make the removal of this device more convenient.

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

1. The utility model provides an assembled light sandwich reinforced concrete floor, includes two beam column (2), its characterized in that: the concrete-reinforced concrete beam column is characterized in that concrete shells (1) are arranged above the two beam columns (2), baffle plates (22) are fixedly connected to the tops of the beam columns (2), the concrete shells (1) are located between the two baffle plates (22), steel plates (3) are uniformly arranged inside the concrete shells (1), two rock wool layers (4) are symmetrically and fixedly connected to the inner side bottom wall and the inner side top wall of the concrete shells (1), sound insulation plates (5) are bonded to the upper surfaces of the rock wool layers (4) located below, the outer side walls of the sound insulation plates (5) are fixedly connected to the inner side wall of the concrete shells (1), two plate bodies (23) are symmetrically and fixedly connected to the upper surfaces of the concrete shells (1), four fixing plates (19) are symmetrically and fixedly connected to the outer side wall of the concrete shells (1), and threaded rods (20) are connected to the upper surfaces of the fixing plates (19), the bottom of threaded rod (20) runs through the bottom of fixed plate (19), the bottom of threaded rod (20) is connected with bottom plate (21) through the bearing rotation.

2. The fabricated light-weight sandwich reinforced concrete floor slab as claimed in claim 1, wherein: the left steel plate and the right steel plate are adjacent to each other, a first steel bar rod (11) is fixedly connected between the steel plates (3) at intervals, and a second steel bar rod (12) is fixedly connected between the steel plates (3) which are vertically adjacent to each other at intervals.

3. The fabricated light-weight sandwich reinforced concrete floor slab as claimed in claim 1, wherein: and drying agents (6) are uniformly arranged on the upper surface of the sound insulation board (5).

4. The fabricated light-weight sandwich reinforced concrete floor slab as claimed in claim 3, wherein: the inner side wall of the concrete shell (1) is fixedly connected with a phenolic foam plate (7), and the phenolic foam plate (7) is located above the drying agent (6).

5. The fabricated light-weight sandwich reinforced concrete floor slab as claimed in claim 1, wherein: the bottom fixedly connected with coiled pipe (8) on rock wool layer (4) that are located the top, the both ends of coiled pipe (8) all communicate with body (9).

6. The fabricated light-weight sandwich reinforced concrete floor slab as claimed in claim 5, wherein: one end, far away from the coiled pipe (8), of the pipe body (9) penetrates through the upper surface of the concrete shell (1), and a joint (10) is installed at one end, far away from the coiled pipe (8), of the pipe body (9).

7. The fabricated light-weight sandwich reinforced concrete floor slab as claimed in claim 1, wherein: the concrete shell is characterized in that first supporting plates (13) are symmetrically and fixedly connected to four corners of the bottom of the concrete shell (1), and first universal wheels (14) are fixedly connected to the bottoms of the first supporting plates (13).

8. The fabricated light-weight sandwich reinforced concrete floor slab as claimed in claim 1, wherein: the outer side wall of the concrete shell (1) is symmetrically and fixedly connected with four second supporting plates (15), and one side of the second supporting plate (15) far away from the concrete shell (1) is fixedly connected with a second universal wheel (16).

9. The fabricated light-weight sandwich reinforced concrete floor slab as claimed in claim 1, wherein: the outer side wall of the concrete shell (1) is uniformly and fixedly connected with third steel bar rods (17), and adjacent third steel bar rods (17) are fixedly connected with fourth steel bar rods (18) at intervals.

10. The fabricated light-weight sandwich reinforced concrete floor slab as claimed in claim 1, wherein: the upper surface of the plate body (23) is connected with a third supporting plate (24) through a fixing bolt (25) in a threaded manner, and the upper surface of the third supporting plate (24) is fixedly connected with a handle (26).