CN218263298U

CN218263298U - Prefabricated PC ceramic tile that can have enough to meet need

Info

Publication number: CN218263298U
Application number: CN202222369183.7U
Authority: CN
Inventors: 洪琦; 刘家成; 赵归; 吕明泽; 聂琳
Original assignee: Shenzhen Special Zone Construction Engineering Science And Engineering Group Construction Co ltd
Current assignee: Shenzhen Special Zone Construction Engineering Science And Engineering Group Construction Co ltd
Priority date: 2022-09-06
Filing date: 2022-09-06
Publication date: 2023-01-10
Anticipated expiration: 2032-09-06

Abstract

The utility model discloses a prefabricated PC ceramic tile that can have enough to meet need, including the concrete brick, be provided with the hoist and mount mouth that runs through its top bottom two sides on the concrete brick, the both sides that the concrete brick is relative are provided with the first side brick tongue-and-groove and the second side brick tongue-and-groove of mutual interlock respectively, first side brick tongue-and-groove outside covers there is the first reinforcing plate rather than shape matched with, the second side brick tongue-and-groove outside covers there is the second reinforcing plate rather than shape matched with. The utility model provides a pair of prefabricated PC ceramic tile that can have enough to meet need can make and form a whole between the prefabricated PC ceramic tile through the side brick tongue-and-groove of the mutual interlock in its both sides, accomplishes laying of prefabricated PC ceramic tile, and installs and demolish portably, and the material repeatedly usable after demolising the prefabricated PC ceramic tile practices thrift the cost, and green construction, environmental protection is favorable to using widely.

Description

Prefabricated PC ceramic tile that can have enough to meet need

Technical Field

The utility model relates to a building technical field, specificly relate to a prefabricated PC ceramic tile that can have enough to meet need.

Background

Floor tiles are a floor finishing material, also called floor tiles. The concrete or clay is generally fired, has various specifications, has decoration effect after glazing treatment, and is mainly used for the ground and the floor of public buildings and civil buildings.

At present, cast-in-place concrete ground is mostly adopted for temporary buildings in construction sites, parks and other places. Not only consume a large amount of time, manpower, resource in the work progress, still produce the noise and influence resident's work life on every side, demolish simultaneously the later stage and produce a large amount of building rubbish, high consumption, high input, low profit.

SUMMERY OF THE UTILITY MODEL

In order to overcome among the prior art to local temporary buildings such as building site, garden adopt cast in situ concrete ground mostly, not only consume plenty of time, manpower, resource, still produce noise influence resident work life on every side, the later stage is demolishd simultaneously and is produced a large amount of building rubbish, the problem of high consumption, high input, low income, the utility model provides a can have enough to meet the need prefabricated PC ceramic tile.

The utility model discloses technical scheme as follows:

a prefabricated PC floor tile capable of being turned over comprises a concrete tile, wherein hoisting ports penetrating through the top and bottom surfaces of the concrete tile are formed in the concrete tile, a first side tile rabbet and a second side tile rabbet which are meshed with each other are respectively formed in two opposite sides of the concrete tile, a first reinforcing plate matched with the shape of the first side tile rabbet is covered on the outer side of the first side tile rabbet, and a second reinforcing plate matched with the shape of the second side tile rabbet is covered on the outer side of the second side tile rabbet.

According to the prefabricated PC floor tile capable of being rotated, the first reinforcing steel bars matched with the shape of the groove and the groove of the first side tile are embedded in the inner side of the groove and the groove of the second side tile, and the second reinforcing steel bars matched with the shape of the groove and the groove of the second side tile are embedded in the inner side of the groove and the groove of the second side tile.

According to the prefabricated PC floor tile capable of being rotated, the first side tile rabbet is a trapezoid groove, and the second side tile rabbet is a trapezoid convex groove meshed with the trapezoid groove.

According to the prefabricated PC floor tile capable of being circulated, the concrete tile is internally embedded with the internal reinforcing steel bars.

According to the prefabricated PC ceramic tile that can have enough to meet the need of above-mentioned scheme, inside reinforcing bar is double-deck two-way reinforcing bar.

According to the prefabricated PC floor tile capable of being circulated, the concrete strength of the concrete tile is C30.

According to the prefabricated PC floor tile that can have enough to meet need of above-mentioned scheme, the protective layer thickness of concrete brick is 20mm.

According to the prefabricated PC floor tile capable of being circulated, the first reinforcing plate and the second reinforcing plate are aluminum alloy plates.

According to the prefabricated PC floor tile capable of being circulated, the bottom of the concrete tile is provided with a hoisting groove, and the lower opening of the hoisting opening is communicated with the bottom of the hoisting groove.

According to the prefabricated PC floor tile capable of being circulated, the hoisting groove is a square groove, and the shape of the hoisting opening is oval.

According to the prefabricated PC floor tile capable of being circulated, the concrete tile is a square floor tile, and the center of the square floor tile is provided with the lifting opening.

According to the prefabricated PC floor tile capable of being circulated, the concrete tile is a rectangular floor tile, and the rectangular floor tile is provided with two symmetrically-arranged hoisting ports.

According to the prefabricated PC floor tile capable of being circulated, the length of the long side of the rectangular floor tile is twice of the length of the short side of the rectangular floor tile.

The beneficial effects of the utility model reside in that:

the prefabricated PC floor tile provided by the utility model can form a whole body between the prefabricated PC floor tiles through the side tile tongue-and-groove which is mutually meshed at the two sides, thus finishing the laying of the prefabricated PC floor tiles, and being simple and convenient to install and remove; the gold alloy plate is wrapped outside the side brick rabbet, the reinforcing steel bar is arranged in the gold alloy plate, the gold alloy plate is not easy to damage, the gold alloy plate is more solid and durable, the material after the prefabricated PC floor tiles are removed can be repeatedly used, the cost is saved, the environment is protected, and the gold alloy plate is favorable for popularization and use.

Drawings

FIG. 1 is a schematic view of the prefabricated PC floor tile of the present invention;

FIG. 2 is a bottom plan view of the rectangular prefabricated PC floor tile of the present invention;

fig. 3 is a bottom plan view of the square prefabricated PC floor tile of the present invention.

In the context of the figures, it is,

1. concrete bricks; 2. hoisting ports; 3. a first side brick tongue-and-groove; 4. a second side brick rabbet; 5. a first reinforcing plate; 6. a second reinforcing plate; 7. a first reinforcing bar; 8. a second reinforcing bar; 9. internal reinforcing steel bars; 10. and (6) hoisting the groove.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail.

It should be noted that the terms "disposed," "connected," "fixed," "mounted," and the like are to be understood broadly, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The terms "upper", "lower", "top", "bottom", and the like indicate orientations or positions based on the orientations or positions shown in the drawings, and are only for convenience of description and not to be construed as limiting the technical solution. The terms "first", "second" and "first" are used merely for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features.

Referring to fig. 1 to 3, a prefabricated PC floor tile capable of being circulated comprises a concrete tile 1, wherein a lifting opening 2 penetrating through both top and bottom surfaces of the concrete tile 1 is formed in the concrete tile 1, the prefabricated PC floor tile can be lifted through the lifting opening 2, and the lifting opening 2 can also be used as a drainage hole. The opposite two sides of the concrete brick 1 are respectively provided with a first side brick rabbet 3 and a second side brick rabbet 4 which are mutually meshed, two adjacent prefabricated PC floor tiles are mutually meshed by utilizing the first side brick rabbet 3 and the second side brick rabbet 4 to form a whole, the laying of the prefabricated PC floor tiles is completed, and the installation and the removal are simple and convenient. Meanwhile, in order to protect the corners of the prefabricated PC floor tile from being damaged easily and improve the turnover rate of the prefabricated PC floor tile, a first reinforcing plate 5 matched with the shape of the prefabricated PC floor tile is covered on the outer side of the first side tile rabbet 3, a second reinforcing plate 6 matched with the shape of the prefabricated PC floor tile is covered on the outer side of the second side tile rabbet 4, preferably, the first reinforcing plate 5 and the second reinforcing plate 6 are both aluminum alloy plates, and the aluminum alloy plates have the advantages of light weight, high strength, good rigidity, firmness, durability, corrosion resistance, easiness in processing and the like. It should be understood that first reinforcing plate 5 and second reinforcing plate 6 accessible inflation screw or other mountings are fixed with first side brick tongue-and-groove 3 and second side brick tongue-and-groove 4, the utility model discloses do not do the restriction to the mode that first reinforcing plate 5 and second reinforcing plate 6 are fixed at first side brick tongue-and-groove 3 and second side brick tongue-and-groove 4.

In order to increase the strength of the prefabricated PC floor tile and make the prefabricated PC floor tile more durable, a first reinforcing steel bar 7 matched with the shape of the first side tile rabbet 3 is embedded in the inner side of the first side tile rabbet 3, a second reinforcing steel bar 8 matched with the shape of the second side tile rabbet 4 is embedded in the inner side of the second side tile rabbet 4, an internal steel bar 9 is embedded in the concrete tile 1, preferably, the internal steel bar 9 is a double-layer bidirectional steel bar, and the types of the first reinforcing steel bar 7, the second reinforcing steel bar 8 and the internal steel bar 9 are HRB400.HRB400 is one kind of hot rolling ribbed steel bar, and its grade all belongs to the third grade generally, and its yield strength value all is 400 megapascals generally, and the design value is generally 330 megapascals, as for the diameter then between six millimeters to fifty five millimeters, and elastic modulus is generally 200GP, can be fine satisfy the utility model discloses a user demand.

Referring to fig. 1, in a preferred embodiment, the first side brick rabbet 3 is a step-shaped groove, and the second side brick rabbet 4 is a step-shaped groove engaged with the step-shaped groove, so that two adjacent prefabricated PC floor tiles can be engaged together more quickly, and the installation and removal of the prefabricated PC floor tiles are facilitated.

Referring to fig. 2 and 3, in a preferred embodiment, the concrete strength of the concrete brick 1 is C30, the thickness of the protective layer of the concrete brick 1 is 20mm, and two specifications of molds, one is a square floor tile and the other is a rectangular floor tile with two times of side length, can be manufactured according to actual conditions on site, and after the rectangular floor tiles are integrally laid and installed on site, the remaining empty space is filled with the square floor tiles. If the prefabricated PC floor tiles are used indoors, the prefabricated PC floor tiles used indoors may have a lower height than the prefabricated PC floor tiles used outdoors. Meanwhile, for the square floor tile, the center of the square floor tile is provided with a hoisting port 2; for rectangular floor tiles, two symmetrically arranged hoisting ports 2 need to be arranged on the rectangular floor tiles, so that the hoisting of the rectangular floor tiles is more stable.

Referring to fig. 2 and 3, in a preferred embodiment, a hoisting groove 10 is formed at the bottom of the concrete brick 1, a lower opening of the hoisting port 2 is communicated with the bottom of the hoisting groove 10, and a hanger can be fixedly hoisted through the hoisting groove 10 after passing through the hoisting hole. Preferably, hoist and mount recess 10 is the square recess, and hoist and mount mouth 2's shape is oval, and the trompil size of hoist and mount mouth 2 sets to can through the hoist can.

In other embodiments, for the prefabricated PC floor tiles laid on the indoor ground, the concrete tiles 1 are not provided with the lifting ports 2, and no water needs to be drained indoors.

The installation method of the prefabricated PC floor tile comprises the following steps:

firstly, paying off and positioning, and marking within a specific range of a field.

And step two, leveling the field and tamping the plain soil.

And thirdly, fully paving fine sand on the basis of tamping to serve as a permeable base layer.

Fourthly, laying the outdoor prefabricated PC floor tiles and then laying the indoor prefabricated PC floor tiles after paying off and positioning again, wherein the prefabricated PC floor tiles contain double layers of bidirectional reinforcing steel bars, and reinforcing steel bars are arranged at the tongue-and-groove positions on two sides.

Fifthly, the lifting appliance is lifted through the lifting holes and the lifting grooves 10 on the prefabricated PC floor tiles, the first side brick rabbet 3 and the second side brick rabbet 4 on the two sides are meshed with each other, so that the prefabricated PC floor tiles form a whole, the first side brick rabbet 3 and the second side brick rabbet 4 on the two sides are coated with gold alloy plates, corners of the prefabricated PC floor tiles are protected from being damaged easily, and the turnover rate of the prefabricated PC floor tiles is improved.

And sixthly, after the indoor prefabricated PC floor tiles are paved, a layer of PVC floor cement is paved on the prefabricated PC floor tiles, the damage rate of the prefabricated PC floor tiles is reduced, and the turnover rate is increased.

It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are considered to be within the scope of the invention as defined by the following claims.

The above exemplary description of the present invention is made in conjunction with the accompanying drawings, and it is obvious that the present invention is not limited by the above manner, and various improvements made by the method concept and technical solution of the present invention or by directly applying the concept and technical solution of the present invention to other occasions without improvement are all within the protection scope of the present invention.

Claims

1. The prefabricated PC floor tile capable of being turned over is characterized by comprising a concrete tile, wherein hoisting ports penetrating through the top and bottom surfaces of the concrete tile are formed in the concrete tile, a first side tile rabbet and a second side tile rabbet which are meshed with each other are respectively formed in two opposite sides of the concrete tile, a first reinforcing plate matched with the shape of the first side tile rabbet is covered on the outer side of the first side tile rabbet, and a second reinforcing plate matched with the shape of the second side tile rabbet is covered on the outer side of the second side tile rabbet.

2. The prefabricated reusable PC floor tile according to claim 1, wherein a first reinforcing steel bar is embedded in the inner side of the first side tile groove and a second reinforcing steel bar is embedded in the inner side of the second side tile groove.

3. A prefabricated reusable PC floor tile according to claim 1, wherein internal reinforcing bars are embedded in the concrete tiles.

4. A prefabricated reusable PC floor tile according to claim 3, wherein said internal rebars are double layer bi-directional rebars.

5. A prefabricated reusable PC floor tile according to claim 3, wherein the protective layer of concrete tile is 20mm thick.

6. A turnover prefabricated PC floor tile according to claim 1, wherein said first and second reinforcing plates are aluminum alloy plates.

7. The turnover prefabricated PC floor tile according to claim 1, wherein the concrete brick is provided with a hoisting groove at the bottom, and the lower opening of the hoisting opening is communicated with the bottom of the hoisting groove.

8. A prefabricated PC floor tile capable of being turned round according to claim 7, wherein the lifting groove is a cubic groove, and the shape of the lifting opening is an ellipse.

9. A prefabricated reusable PC floor tile according to claim 1, wherein the concrete tile is a square floor tile, and the center of the square floor tile is provided with one of the lifting holes.

10. The recyclable prefabricated PC floor tile according to claim 1, wherein the concrete tile is a rectangular floor tile provided with two symmetrically arranged lifting openings.