CN215948668U

CN215948668U - Concrete floor with foam concrete

Info

Publication number: CN215948668U
Application number: CN202122041971.9U
Authority: CN
Inventors: 王娟娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-27
Filing date: 2021-08-27
Publication date: 2022-03-04
Anticipated expiration: 2031-08-27

Abstract

The utility model discloses a concrete floor with foam concrete, which comprises a protection plate, a foam concrete plate and a pressure plate, wherein the interior of the foam concrete plate is provided with a concrete layer, foam vacuum holes are uniformly distributed in the concrete layer, the top of the protection plate is provided with a top plate through an adhesion layer, one side of the top plate is provided with an insertion groove, the other side of the top plate is provided with an insertion edge, the interior of the protection plate is provided with a glass fiber layer, the bottom of the protection plate is provided with the pressure plate through the adhesion layer, and one side of the pressure plate is equidistantly provided with connecting reinforcing ribs. According to the utility model, the splicing grooves and the splicing edges are respectively arranged on the two sides of the top plate, and the splicing of the splicing grooves and the splicing edges can form staggered joints, so that the condition of water seepage at the joints can be effectively avoided, the water seepage prevention performance of the device is improved, meanwhile, the splicing tightness of the two groups of devices can be improved by the splicing grooves and the splicing edges, and the connection firmness of the two groups of devices is improved.

Description

Concrete floor with foam concrete

Technical Field

The utility model relates to the technical field of concrete floors, in particular to a concrete floor with foam concrete.

Background

The concrete floor slab generally refers to a concrete precast element processed and produced in a precast yard, the bearing part in the floor slab divides the vertical direction of a house into a plurality of layers, and transmits the vertical load 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 existing concrete floor slab introduces gases such as nitrogen, carbon dioxide gas, oxygen and the like into the concrete in order to reduce the mass, the existing concrete floor slab is called as foam concrete, the foam concrete is also called as foam cement, light concrete and the like, is a novel energy-saving building material which is waste-utilizing, environment-friendly, energy-saving, low-cost and non-combustible, the light concrete (foam concrete) introduces gases such as air or nitrogen, carbon dioxide gas, oxygen and the like into concrete slurry according to the application requirements through a chemical or physical mode, and is reasonably cured and formed to contain a large amount of tiny closed air holes, and concrete products with considerable strength, and we propose a concrete floor slab with foam concrete to reduce the quality of the concrete floor slab under the requirement of the existing market.

The existing concrete floor slab with foam concrete has the following defects:

1. the existing concrete floor slab with foam concrete adopts vertical splicing connection during assembly, so that the joint of the concrete floor slab is of a vertical structure, the phenomenon of water seepage easily occurs at the joint of the device, water easily seeps into the device at the splicing joint of the device, the device in the device is damaged, the water seepage prevention performance of the device is reduced, and the quality and the service life of the device are influenced;

2. the connection strength of the connection part of the existing concrete floor slab with foam concrete is weak during assembly, so that the device is easy to break from the connection part when being subjected to earthquake extrusion force, the splicing part of the device is the bearing weak point of the floor slab, and the anti-seismic performance of the device is reduced.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a concrete floor with foam concrete to solve the problems of the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a concrete floor who has foam concrete, includes guard plate, foam concrete board and pressure plate, the internally mounted of guard plate has foam concrete board, foam concrete board's inside is provided with concrete layer, and concrete layer's inside evenly distributed has foam vacuum hole, the roof is installed through the adhesion layer in the top of guard plate, one side of roof is provided with the inserting groove, and the opposite side of roof installs the grafting limit, the inside of guard plate is provided with the glass fiber layer, the pressure plate is installed through the adhesion layer in the bottom of guard plate, one side equidistance of pressure plate is provided with the connection strengthening rib.

Preferably, mounting holes are formed in one side of the top plate at equal intervals, and lifting rings are uniformly mounted on the top of the top plate.

Preferably, the two sides of the protection plate are provided with water seepage prevention inclined planes, and the front surface of the protection plate forms a clamping groove through a top plate and a pressure plate.

Preferably, an anti-cracking lacing wire net layer is arranged on the outer side of the concrete layer, and an anti-cracking layer is arranged on the outer side of the anti-cracking lacing wire net layer.

Preferably, the pressure plate is provided with connecting holes at equal intervals on one side far away from the connecting reinforcing ribs, and the connecting holes correspond to the connecting reinforcing ribs.

Preferably, a galvanized steel wire layer is arranged at the bottom of the glass fiber layer, and a heat-insulating fiber layer is arranged at the bottom of the galvanized steel wire layer.

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

1. according to the utility model, the splicing grooves and the splicing edges are respectively arranged on the two sides of the top plate, and the device can be quickly connected by matching the splicing grooves and the splicing edges, so that the device assembling efficiency is improved, and staggered joints can be formed by splicing the splicing grooves and the splicing edges, so that the condition of water seepage at the joints can be effectively avoided, the water seepage prevention performance of the device is improved, meanwhile, the splicing tightness of two groups of devices can be improved by the splicing grooves and the splicing edges, and the connection firmness of the two groups of devices is improved.

2. According to the utility model, the connecting reinforcing ribs are equidistantly arranged on one side of the pressure plate, so that the accuracy and the mechanical strength of the joint of the two groups of devices can be increased, and the connecting strength between the two groups of devices can be increased, thereby improving the bearing capacity of the joint between the two groups of devices, effectively solving the problem that the splicing position of the devices is the bearing weak point of the floor slab, ensuring the connection strength when the devices are extruded by an earthquake, and further increasing the anti-seismic performance of the joint of the devices.

Drawings

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

FIG. 2 is a schematic front view of the present invention;

fig. 3 is a schematic cross-sectional structure of a foam concrete panel of the present invention;

FIG. 4 is a partial structural view of the base plate of the present invention;

fig. 5 is a partial structure diagram of the glass fiber layer of the present invention.

In the figure: 1. a top plate; 101. mounting holes; 102. a hoisting ring; 103. inserting grooves; 104. inserting edges; 2. a protection plate; 201. a water seepage prevention inclined plane; 3. a foam concrete panel; 301. an anti-cracking layer; 302. an anti-cracking lacing wire net layer; 303. a concrete layer; 304. foam vacuum holes; 4. a pressure plate; 401. connecting reinforcing ribs; 402. connecting holes; 5. an adhesion layer; 6. a glass fiber layer; 601. a galvanized steel wire layer; 602. and a heat-insulating fiber layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, an embodiment of the present invention is shown: a concrete floor with foam concrete, including the protective plate 2, foam concrete slab 3 and pressure plate 4, the internally mounted of the protective plate 2 has foam concrete slab 3, the protective plate 2 can protect the foam concrete slab 3, avoid the foam concrete slab 3 from colliding with the phenomenon of damaging the ring in the course of transporting, has guaranteed the security in the course of transporting of the foam concrete slab 3, the inside of the foam concrete slab 3 has concrete layer 303, and the inside of the concrete layer 303 distributes evenly with the foam vacuum hole 304, contain a large amount of closed foam vacuum holes 304 in the concrete layer 303, therefore the whole density of its foam concrete slab 3 is smaller, compared with the same volume concrete, it has advantages of lighter quality, a large amount of tiny closed foam vacuum holes 304 make the concrete layer 303 have better sound insulation and heat-insulating properties at the same time, have good energy-conserving effects in the room of warming winter, the foam concrete slab 3 has the advantages of light weight, sound insulation, heat preservation and heat insulation, the top of the protection plate 2 is provided with the top plate 1 through the adhesion layer 5, the top plate 1 is made of light ceramsite materials, so that the top plate 1 has the characteristics of small density, high strength, heat preservation, heat insulation, fire resistance, shock resistance and the like, the surface of the protection plate 2 is ceramic or enamel, the device has the water-proof and gas-retaining effects, one side of the top plate 1 is provided with the insertion groove 103, the other side of the top plate 1 is provided with the insertion edge 104, the threaded holes are equidistantly arranged in the insertion edge 104, the device can be quickly connected through the matching of the insertion groove 103 and the insertion edge 104, the assembly efficiency of the device is improved, the joint dislocation can be formed by the splicing of the insertion groove 103 and the insertion edge 104, the water seepage situation at the joint can be effectively avoided, the water seepage-proof performance of the device is improved, and the splicing tightness of the two groups of the insertion groove 103 and the insertion edge 104 can be improved, the firmness of the connection of the two groups of devices is improved, the glass fiber layer 6 is arranged in the protection plate 2, the glass fiber layer 6 has good fireproof performance, a fire source is effectively isolated, the fireproof performance of the devices is improved, the pressure plate 4 is arranged at the bottom of the protection plate 2 through the adhesion layer 5, the pressure plate 4 is made of light ceramsite materials, the pressure plate 4 has the characteristics of small density, high strength, heat preservation, heat insulation, fire resistance, shock resistance and the like, the surface of the pressure plate 4 is made of ceramic or enamel, the water and gas isolating effect is achieved, the connection reinforcing ribs 401 are arranged on one side of the pressure plate 4 at equal intervals, the precision and the mechanical strength of the connection part of the two groups of devices can be increased through the connection reinforcing ribs 401, the connection strength between the two groups of devices is improved, the bearing capacity of the connection part between the two groups of devices is improved, and the problem that the splicing part of the devices is the bearing weak point of a floor slab is effectively solved, the connection strength of the device is guaranteed when the device is extruded by earthquake, so that the earthquake resistance of the connection part of the device is improved.

Further, mounting holes 101 are equidistantly arranged on one side of the top plate 1, the top plate 1 can be conveniently fastened and connected through the matching of the mounting holes 101 and the threaded holes in the insertion edges 104, the connection firmness between the two groups of tops is guaranteed, the lifting rings 102 are uniformly arranged on the top of the top plate 1, the lifting device can be conveniently lifted through the lifting rings 102, the lifting device can be conveniently lifted, meanwhile, the bearing capacity of the lifting rings 102 can be increased, and the bearing capacity of the device is improved.

Further, the both sides of guard plate 2 are provided with prevention of seepage water inclined plane 201, and the area of prevention of seepage water inclined plane 201 multiplicable connection also avoids the junction infiltration simultaneously, has guaranteed the compactness of device junction, and guard plate 2's front forms the joint groove through roof 1 and pressure plate 4, and guard plate 2's back forms the protruding fixture block of connection, is convenient for carry out the joint with the cooperation of joint groove to the efficiency that the device was assembled has been improved.

Further, the outer side of the concrete layer 303 is provided with an anti-cracking lacing wire net layer 302, the anti-cracking lacing wire net layer 302 can increase the anti-cracking performance of the concrete layer 303, so that the anti-cracking performance of the device in an earthquake can be improved, the practicability of the device is improved, the outer side of the anti-cracking lacing wire net layer 302 is provided with an anti-cracking layer 301, the anti-freezing rubber material is adopted, the anti-cracking rubber material has good low-temperature resistance, and the device is prevented from being cracked due to low-temperature freezing.

Further, one side equidistance that pressure plate 4 kept away from and is connected strengthening rib 401 is provided with connecting hole 402, and connecting hole 402 is corresponding with connection strengthening rib 401, can be convenient for carry out the fast assembly concatenation through connecting hole 402 and the cooperation of connecting strengthening rib 401 to the packaging efficiency of device can be improved.

Further, glass fiber layer 6's bottom is provided with galvanized steel wire layer 601, mechanical strength through galvanized steel wire layer 601 multiplicable guard plate 2, thereby the loading capacity of guard plate 2 has been improved, and galvanized steel wire layer 601's bottom is provided with heat preservation fibrous layer 602, can keep warm to foam concrete slab 3 through heat preservation fibrous layer 602, prevent that foam concrete slab 3 from receiving expend with heat and contract with cold's influence fracture, foam concrete slab 3's security has been guaranteed, the life of device has been prolonged.

The working principle is as follows: contain a large amount of closed foam vacuum holes 304 in through concrete layer 303, therefore its foam concrete slab 3's bulk density is less, compare with same volume concrete, it has the advantage that the quality is lighter, simultaneously a large amount of tiny closed foam vacuum holes 304 make concrete layer 303 have better syllable-dividing and heat preservation heat-proof quality, indoor to warming in winter has good energy-conserving effect, foam concrete slab 3 has light, syllable-dividing and heat preservation heat-proof advantage, can make the device carry out the high-speed joint through inserting groove 103 and the cooperation of grafting limit 104, the concatenation that utilizes inserting groove 103 and grafting limit 104 can form the dislocation joint, thereby can effectively avoid the condition of seam crossing infiltration.

The utility model is not described in detail, but is well known to those skilled in the art.

Finally, it is to be noted that: although the present invention has been described in detail with reference to examples, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the spirit and scope of the utility model as defined in the appended claims.

Claims

1. A concrete floor with foam concrete, includes guard plate (2), foam concrete slab (3) and pressure plate (4), its characterized in that: the utility model discloses a concrete structure, including protection plate (2), top board (1), adhesion layer (5), pressure plate (4) are installed through adhesion layer (5) to the internally mounted of protection plate (2) has foam concrete slab (3), the inside of foam concrete slab (3) is provided with concrete layer (303), and the inside evenly distributed of concrete layer (303) has foam vacuum hole (304), roof (1) are installed through adhesion layer (5) at the top of protection plate (2), one side of roof (1) is provided with inserting groove (103), and the opposite side of roof (1) installs grafting limit (104), the inside of protection plate (2) is provided with glass fiber layer (6), pressure plate (4) are installed through adhesion layer (5) in the bottom of protection plate (2), one side equidistance of pressure plate (4) is provided with connects strengthening rib (401).

2. A concrete floor with foamed concrete according to claim 1, wherein: mounting holes (101) are formed in one side of the top plate (1) at equal intervals, and lifting rings (102) are uniformly mounted at the top of the top plate (1).

3. A concrete floor with foamed concrete according to claim 1, wherein: the both sides of guard plate (2) are provided with prevention of seepage water inclined plane (201), and the front of guard plate (2) forms the joint groove through roof (1) and pressure plate (4).

4. A concrete floor with foamed concrete according to claim 1, wherein: an anti-cracking lacing net layer (302) is arranged on the outer side of the concrete layer (303), and an anti-cracking layer (301) is arranged on the outer side of the anti-cracking lacing net layer (302).

5. A concrete floor with foamed concrete according to claim 1, wherein: connecting holes (402) are equidistantly formed in one side, far away from the connecting reinforcing ribs (401), of the pressure plate (4), and the connecting holes (402) correspond to the connecting reinforcing ribs (401).

6. A concrete floor with foamed concrete according to claim 1, wherein: the bottom of the glass fiber layer (6) is provided with a galvanized steel wire layer (601), and the bottom of the galvanized steel wire layer (601) is provided with a heat-insulating fiber layer (602).