CN201007046Y - Fireproof Concrete Hollow Wall - Google Patents

Abstract

The utility model relates to a fireproof concrete hollow wall, which comprises a plurality of cuboid concrete building materials, a front plane and a rear plane which have larger area to form a wall surface, a top surface, a bottom surface, a convex embedded side surface and a concave embedded side surface; wherein, a plurality of through holes are arranged from the top surface to the bottom surface in a penetrating way to provide a light weight effect, and the convex embedded side surface and the concave embedded side surface are matched with the concave embedded side surface and the convex embedded side surface of the adjacent concrete building material; and because the fireproof wall is made of concrete, the fireproof wall has excellent fireproof effect and building strength.

Description

Fireproof Concrete Hollow Wall

technical field

The utility model relates to a hollow wall, in particular to a fireproof concrete hollow wall.

Background technique

In the past, partition walls used for construction or interior decoration mainly used composite plywood, brick walls or special fireproof materials to achieve the effect of partitions.

However, the above-mentioned composite plywood is a flammable material, which cannot provide fire protection effect, has safety concerns, and has poor sound insulation effect; although the brick wall can be fireproof, the brick wall generally used for compartments is a brick wall with a thickness of half a brick. It is still a little too thick for the new houses with small pings, and its weight will bring considerable load to the floor. If you need to use thinner brick walls, it will not only increase the difficulty of construction, but also need to order special size bricks separately blocks, which will increase the construction cost; in the case of using special fireproof materials such as plasterboard or fireproof partition walls of polymer materials, in addition to the need to bear the cost that has increased significantly due to the high price of special fireproof materials, special fireproof materials The strength of fireproof materials as partition walls is still not perfect, and there is still room for improvement.

Contents of the invention

In view of the improvement of the materials traditionally used to build partition walls, the purpose of this utility model is to provide a fireproof concrete hollow wall with fireproof and soundproof effects, high strength and light weight.

In order to achieve the above object, the technical means implemented by the utility model is to make the aforementioned fireproof concrete hollow wall include:

A plurality of plate-shaped concrete building materials formed of concrete, the concrete building material is formed as a cuboid, has a front plane, a rear plane, a top surface, a bottom surface, a convex fitting side and a concave fitting side; wherein :

The front plane and the rear plane have larger areas to form a wall;

Between the top surface and the bottom surface, a plurality of piercing holes penetrating through the interior of the concrete building material are formed from the top surface to the bottom surface;

The convex fitting side and the concave fitting side match each other, so that the convex fitting side and the concave fitting side of adjacent concrete building materials can be fitted together.

When using the fireproof concrete wall of the present utility model, the aforementioned plurality of concrete building materials are fitted to the concave and convex side surfaces of the adjacent concrete building materials with their convex and concave sides, and Stack upwards at a predetermined position on the first floor to form a partition wall.

The above-mentioned multiple piercing holes make the fireproof concrete wall of the present invention have a lightweight effect; and because it is made of concrete, it has superior fireproof effect and building strength.

In addition, an appropriate amount of fireproof material, soundproof material, support material or a combination of the above materials may be filled in the perforated hole to enhance its fireproof, soundproof and/or support effects.

A plurality of reinforcement pillars can be additionally pierced in the aforementioned piercing holes to achieve the effect of reinforcement support.

The above-mentioned reinforcing pillar is combined with another reinforcing pillar through a fixing component at its top, so that its length can be extended upwards to match the above-mentioned upwardly stacked concrete building materials.

The fireproof concrete wall of the present invention can additionally include a plurality of half-height building materials, the height of which, that is, the length between the top surface and the bottom surface, is smaller than the height of the aforementioned concrete building materials.

The height of the aforementioned half-height building material is half of the height of the aforementioned concrete building material.

When the above-mentioned concrete building materials are stacked on the predetermined position on the floor, the above-mentioned half-height building materials can be spaced between the adjacent concrete building materials on the bottom layer, so that the sides are adjacent to each other and can be fitted with convex and concave sides. Between the interlocking and combined concrete building materials on the sides, there is a state of difference in height, which further strengthens the strength of the fireproof concrete wall of the utility model.

In addition, the aforesaid reinforcing pillars can also play a positioning effect, so that the aforesaid concrete building materials can be quickly stacked at a predetermined position. And to meet the needs of the construction site, when manufacturing concrete building materials, multiple concrete building materials are formed into a stack in advance. After being transported to the construction site, the multiple concrete building materials can be directly stacked at a predetermined position, which can further achieve The effect of saving man-hours.

From the above, we can understand the structure and usage method of the present utility model, which can indeed provide a fireproof concrete hollow wall with fireproof and soundproof effect, high strength and light weight.

Description of drawings

Fig. 1: is the three-dimensional view of the concrete building material of the fireproof concrete hollow wall of the first embodiment of the present invention.

Fig. 2 is a partial exploded view of the fireproof concrete hollow wall of the second embodiment of the present invention.

Fig. 3 is a schematic view of the use of the fireproof concrete hollow wall of the second embodiment of the present invention.

Fig. 4 is a schematic diagram of the use of the fireproof concrete hollow wall of the third embodiment of the present invention.

[Description of main component symbols]

10 concrete building materials

11 protruding fitting sides

12 recessed fitting sides

13 piercing holes

20 reinforcement pillars

21 solid components

30 floors

40 half-height building materials

Detailed ways

Please refer to FIG. 1 , which discloses a three-dimensional view of a concrete building material with a fireproof concrete hollow wall according to the first embodiment of the present invention.

The fireproof concrete hollow wall of the utility model includes:

A plurality of block-shaped concrete building materials 10 formed of concrete, the concrete building material 10 is formed as a cuboid, has a front plane, a rear plane, a top surface, a bottom surface, a convex fitting side 11 and a concave fitting side 12; of which:

The larger areas of the front plane and the rear plane are used to form a wall when building a partition wall (not shown in this figure) with the concrete building material 10;

Between the top surface and the bottom surface, a plurality of piercing holes 13 are formed through the interior of the concrete building material 10 from the top surface to the bottom surface, and the piercing holes 13 are respectively formed with openings on the aforementioned top surface and bottom surface; in this embodiment In one example, four through holes 13 are formed between the top surface and the bottom surface;

The convex fitting side 11 and the concave fitting side 12 match each other, so that adjacent concrete building materials 10 can be combined with each other through the fitting of the convex fitting side 11 and the concave fitting side 12 .

When using the fireproof concrete wall of the present embodiment, make the aforementioned plurality of concrete building materials 10 fit into the concave fitting side surfaces 12 and the protruding side surfaces 12 of the adjacent concrete building materials 10 with their protruding fitting sides 11 and concave fitting sides 12. The side surfaces 11 are fitted together, and the top surface of one building material is connected to the bottom surface of another building material to be stacked upward on a predetermined position of a floor slab 30 (see FIG. 3 ) to form a partition wall. Consolidation materials such as cement can be used to fix between the adjacent concrete building materials 10 up and down due to stacking, and between the concrete building materials 10 stacked at the bottom and the floor slab 30 .

Since the fireproof concrete wall of this embodiment is formed with the plurality of piercing holes 13, it can achieve a lightweight effect to reduce the load of the floor 30; and because it is made of concrete, it has excellent fireproof effect and building strength .

In addition, an appropriate amount of fireproof materials (such as fireproof fiber materials, or recycled fireproof material fragments, etc.), sound insulation materials (such as polymeric soundproof materials such as Styrofoam, etc.), supporting materials can be filled in the piercing holes 13 Or combinations of said materials to enhance their fire protection, sound insulation or/and support effects.

Please refer to FIG. 2 and FIG. 3 , respectively disclosing a partial exploded view and a schematic view of the fireproof concrete hollow wall of the second embodiment of the present invention.

The second embodiment of the present utility model includes the concrete building material 10 formed of concrete in the aforementioned first embodiment, and a plurality of reinforcing pillars 20 matching the holes 13 of the concrete building material 10; wherein the reinforcing pillars 20 pass through The bottom end of the reinforcement pillar 20 is installed in the perforation hole 13 of the concrete building material 10 and combined with the aforementioned floor slab 30 to achieve the effect of reinforcement support.

In this embodiment, the reinforcing strut 20 can be combined with another reinforcing strut 20 by a fixing component 21 at its top, and the length of the reinforcing strut 20 can be extended upwards by this combination method to match Concrete building elements 10 stacked upward to form partition walls.

Please refer to FIG. 4 again, which discloses a schematic diagram of the use of the fireproof concrete hollow wall according to the third embodiment of the present invention.

The third embodiment of the utility model is generally the same as the aforementioned second embodiment, the difference is that this embodiment additionally includes a plurality of half-height building materials 40, and the half-height building materials 40 are the same as the concrete building materials of the aforementioned first embodiment. 10 concrete, and the structure of the half-height building material 40 is generally the same as the concrete building material 10 of the aforementioned first embodiment, but the height of the half-height building material 40, that is, the length between its top surface and the bottom surface, is less than the aforementioned The height of the concrete building material 10; in this embodiment, the height of the half-height building material 40 is only half of the height of the concrete building material 10.

In this embodiment, when the concrete building materials 10 are stacked at a predetermined position on the floor 30, the aforementioned half-height building materials 40 are spaced between the adjacent concrete building materials 10 at the lowest level, and the concrete building materials 10 at the lowest level are spaced apart. Concrete building materials 10 are stacked on top of the building material 10 and the half-height building material 40, so that the concrete building materials 10 whose sides are adjacent to each other and are combined with each other through the fitting of the convex fitting side 11 and the concave fitting side 12, present a A state with different heights further strengthens the strength of the fireproof concrete wall of this embodiment.

Claims (5)

1. A fireproof concrete hollow wall, characterized in that it comprises: A plurality of plate-shaped concrete building materials formed of concrete, the concrete building material is formed as a cuboid, has a front plane, a rear plane, a top surface, a bottom surface, a convex fitting side and a concave fitting side; wherein : the front plane and the rear plane have larger areas to form a wall; Between the top surface and the bottom surface, a plurality of piercing holes penetrating through the interior of the concrete building material are formed from the top surface to the bottom surface; The convex fitting side and the concave fitting side are mutually matched with the concave fitting side and the convex fitting side of the adjacent concrete building material. 2. The fireproof concrete hollow wall according to claim 1, characterized in that it additionally comprises a plurality of reinforcement pillars, and the plurality of reinforcement pillars are pierced through the aforementioned piercing holes. 3. The fireproof concrete hollow wall according to claim 2, wherein the reinforcing pillar is connected to another reinforcing pillar at its top by a fixing component. 4. The fireproof concrete hollow wall according to any one of claims 1 to 3, wherein the concrete building material can be in the form of a half-height building material, and the length between the top surface and the bottom surface of the half-height building material is less than the aforementioned concrete The length between the top surface and the bottom surface of the building material. 5. The fireproof concrete hollow wall according to claim 4, wherein the length between the top surface and the bottom surface of the half-height building material is half of the length between the top surface and the bottom surface of the aforementioned concrete building material.

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