CN209099621U - A kind of Concrete brick of good flame resistance - Google Patents

Abstract

The utility model discloses a kind of Concrete bricks of good flame resistance, including Concrete brick, No.1 preformed groove and partition, the Concrete brick is internally provided at the top and bottom of partition and Concrete brick and is provided with No.1 preformed groove, the Concrete brick two sides are provided with No. two preformed grooves and No. two preformed grooves are internally provided with salient point, and the Concrete brick both ends are provided between fire-retardant spacer block and fire-retardant spacer block and are provided with hollow hole.The utility model passes through setting partition and fire-retardant spacer block, the fire-retardant of Concrete brick, sound insulation, thermal insulation property can be improved, while being provided with preformed groove and salient point, the contact surface of Concrete brick and mortar can be increased, connective stability is improved, is suitble to be widely popularized and used.

Description

A kind of Concrete brick of good flame resistance

Technical field

The utility model relates to building material technical field, in particular to a kind of Concrete brick of good flame resistance.

Background technique

Concrete brick be with made of the common concrete materials such as cement, sand, stone, for enclosure wall, retaining wall, bridge and The urban operating mechanisms such as flower bed, application range is very extensive, and existing concrete brick block structure is simple, and sound insulation, flame retardant effect are poor, is This, it is proposed that a kind of Concrete brick of good flame resistance.

Summary of the invention

The main purpose of the utility model is to provide a kind of Concrete bricks of good flame resistance, are separated by setting and are hindered Spacer block is fired, the fire-retardant of Concrete brick, sound insulation, thermal insulation property can be improved, while being provided with preformed groove and salient point, can increase The contact surface of Concrete brick and mortar improves connective stability, can effectively solve the problems in background technique.

To achieve the above object, the technical solution that the utility model is taken are as follows:

A kind of Concrete brick of good flame resistance, including Concrete brick, No.1 preformed groove and partition, the concrete brick Block is internally provided at the top and bottom of partition and Concrete brick and is provided with No.1 preformed groove, and the Concrete brick two sides are equal Be provided with No. two preformed grooves and No. two preformed grooves be internally provided with salient point, the Concrete brick both ends be provided with fire-retardant spacer block and Hollow hole is provided between fire-retardant spacer block.

Further, the quantity of the fire-retardant spacer block and hollow hole is multiple.

Further, the fire-retardant spacer block is made of perlite material.

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

1. the performances such as the fire-retardant of Concrete brick, sound insulation, fire-retardant spacer block can be improved by setting partition and fire-retardant spacer block It is made of perlite material, there is excellent fire retardancy, partition can be by Concrete brick internal insulation at multiple independent Fire-retardant, sound insulation and heat preservation are played the role of in space.

2. Concrete brick and mortar contact surface can be improved by setting No.1 preformed groove, No. two preformed grooves and salient point, Enhance connective stability, by the way that hollow hole is arranged, plays the role of mitigating Concrete brick weight.

Detailed description of the invention

Fig. 1 is a kind of overall structure diagram of the Concrete brick of good flame resistance of the utility model.

Fig. 2 is a kind of top view of the Concrete brick of good flame resistance of the utility model.

In figure: 1, Concrete brick；2, No.1 preformed groove；3, separate；4, salient point；5, fire-retardant spacer block；6, hollow hole；7, two Number preformed groove.

Specific embodiment

To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below In conjunction with specific embodiment, the utility model is further described.

As shown in Figs. 1-2, a kind of Concrete brick of good flame resistance, including Concrete brick 1, preformed groove 2 and partition 3, The Concrete brick 1 is internally provided at the top and bottom of partition 3 and Concrete brick 1 and is provided with No.1 preformed groove 2, described 1 two sides of Concrete brick are provided with No. two preformed grooves 7 and No. two preformed grooves 7 are internally provided with salient point 4, the Concrete brick 1 both ends are provided between fire-retardant spacer block 5 and fire-retardant spacer block 5 and are provided with hollow hole 6.

Wherein, the quantity of the fire-retardant spacer block 5 and hollow hole 6 is multiple.

As shown in Figure 1, the fire retardancy of Concrete brick 1, Duo Gekong can be improved in multiple fire-retardant spacer blocks 5 in the present embodiment Heart hole 6 can effectively mitigate the weight of Concrete brick 1.

Wherein, the fire-retardant spacer block 5 is made of perlite material.

As shown in Figure 1, fire-retardant spacer block 5 is made of perlite material in the present embodiment, perlite has excellent fire-retardant energy Power.

It should be noted that the utility model is a kind of Concrete brick of good flame resistance, when work, fire-retardant spacer block 5 can To improve the fire retardancy of Concrete brick 1, fire-retardant spacer block 5 is made of perlite material, has excellent fire retardancy, partition 3 can play the role of fire-retardant, sound insulation and heat preservation, No.1 is reserved by 1 internal insulation of Concrete brick at multiple independent spaces 2, No. two preformed grooves 7 of slot and salient point 4 can be improved Concrete brick 1 and mortar contact surface, enhance connective stability, make to assemble Wall body structure is firmer, and hollow hole 6 plays the role of mitigating 1 weight of Concrete brick.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model Claimed range is defined by the appending claims and its equivalent thereof.

Claims (3)

1. a kind of Concrete brick of good flame resistance, including Concrete brick (1), No.1 preformed groove (2) and partition (3), special Sign is: the Concrete brick (1) is internally provided at the top and bottom of partition (3) and Concrete brick (1) and is provided with one Number preformed groove (2), Concrete brick (1) two sides are provided with setting inside No. two preformed grooves (7) and No. two preformed grooves (7) Have salient point (4), Concrete brick (1) both ends, which are provided between fire-retardant spacer block (5) and fire-retardant spacer block (5), is provided with hollow hole (6).

2. a kind of Concrete brick of good flame resistance according to claim 1, it is characterised in that: the fire-retardant spacer block (5) Quantity with hollow hole (6) is multiple.

3. a kind of Concrete brick of good flame resistance according to claim 1, it is characterised in that: the fire-retardant spacer block (5) It is made of perlite material.