CN211080746U

CN211080746U - Concrete hollow brick

Info

Publication number: CN211080746U
Application number: CN201921420184.1U
Authority: CN
Inventors: 王会良
Original assignee: Yiwu Yong'an New Wall Material Co ltd
Current assignee: Yiwu Yong'an New Wall Material Co ltd
Priority date: 2019-08-29
Filing date: 2019-08-29
Publication date: 2020-07-24
Anticipated expiration: 2029-08-29

Abstract

The utility model discloses a concrete hollow brick aims at solving the concrete hollow brick that has now on the market and when the construction, bonds each other through-hole and through-hole between two upper and lower concrete hollow bricks, and area of contact is limited, problem that bonding strength is not high. The key points of the technical scheme are as follows: the utility model provides a concrete hollow brick, is equipped with the backup pad of a plurality of vertical settings including the brick body that has a plurality of through-holes, and the top and the bottom of backup pad all are in same horizontal plane with the top and the bottom of the brick body, and the edge of brick body bottom through-hole is equipped with the draw-in groove, and the edge of brick body top through-hole is equipped with the fixture block that is used for imbedding in the draw-in groove. The utility model discloses a both ends are in the backup pad of same horizontal plane about setting up a plurality of upper and lower both ends and the brick body in the through-hole to and the fixture block and the draw-in groove at both ends about the brick body, area of contact when having increased two upper and lower brick body couplings, the purpose of the fastness when reaching two upper and lower brick body couplings of reinforcing.

Description

Concrete hollow brick

Technical Field

The utility model relates to a concrete material technical field, more specifically say, it relates to a concrete hollow brick.

Background

The concrete hollow brick has the characteristics of light weight, fire resistance, sound insulation, heat preservation, permeability resistance, shock resistance, durability and the like, is a green environment-friendly building material which is required by the current generation and has no pollution, energy conservation and consumption reduction, becomes an important component in the new wall material of the current generation, and has wide development space and development prospect.

When the existing concrete hollow bricks in the market are constructed, the upper concrete hollow brick and the lower concrete hollow brick are mutually bonded through the through holes, the contact area is limited, and the bonding strength is not high.

In order to solve the problems, the concrete hollow brick with the publication number of CN205189215U provides a technical scheme, which comprises a hollow brick body and is characterized in that: the brick body top is equipped with hollow protrusion, and the height of protrusion is less than the thickness of the brick body, and brick body below is equipped with can with the protrusion matched with recess of another concrete hollow brick, the brick body is the cuboid, and length is the twice of width, and brick body top is equipped with two protrusions side by side, and brick body below is equipped with two recesses of complex with it.

According to the technical scheme, the hollow protrusions and the cuboid inner grooves are combined in a proper bonding mode, and the effects that the masonry wall is not prone to collapse and firm and hard are achieved.

Therefore, a new solution is needed to solve this problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a concrete hollow brick is through setting up the backup pad that both ends are in same horizontal plane about a plurality of upper and lower both ends and the brick body in the through-hole to and the fixture block and the draw-in groove at both ends about the brick body, area of contact when having increased two upper and lower brick body couplings reaches the purpose of the fastness when two upper and lower brick body couplings of reinforcing.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a concrete hollow brick, is including the brick body that has a plurality of through-holes, the inside of through-hole is equipped with the backup pad of a plurality of vertical settings, the top and the bottom of backup pad all are in same horizontal plane with the top and the bottom of the brick body, the edge of brick body bottom through-hole is equipped with the draw-in groove, the edge of brick body top through-hole is equipped with the fixture block that is used for imbedding in the draw-in groove, the cross-sectional area of fixture block is unanimous with the cross-sectional area size.

Through adopting above-mentioned technical scheme, set up a plurality of backup pads in the through-hole, the horizontal intensity of the brick body has been strengthened, the top and the bottom of backup pad are all in same horizontal plane with the top and the bottom of the brick body simultaneously, area of contact between two upper and lower brick bodies has been strengthened, thereby the fastness when two upper and lower brick body coupling has been improved, and two upper and lower brick bodies are when connecting, mutually supporting of draw-in groove and fixture block makes two upper and lower brick bodies difficult emergence break away from, further improvement the fastness when two upper and lower brick body couplings.

The utility model discloses further set up to: the side wall of the brick body is provided with a plurality of grooves, and a plurality of reinforcing ribs which are longitudinally arranged are arranged in the grooves.

By adopting the technical scheme, the longitudinal strength of the brick body is enhanced, so that the bearing capacity of the brick body is improved.

The utility model discloses further set up to: the supporting frame is arranged in the groove and is triangular.

Through adopting above-mentioned technical scheme, the triangle-shaped structure is stable structure to the holistic structural strength of the brick body can be improved to the support frame that this formed, thereby improves the bearing capacity of the brick body.

The utility model discloses further set up to: the inner wall of the groove is provided with a plurality of drainage grooves distributed in an array mode, and the drainage grooves are longitudinally arranged.

Through adopting above-mentioned technical scheme, when water flowed on the inner wall of through-hole, the drainage groove can play the effect of a guide to accelerate the speed that water flowed to the bottom from the top of through-hole.

The utility model discloses further set up to: the inside of through-hole is equipped with the bracing piece of a plurality of horizontal settings, the bracing piece runs through the backup pad.

By adopting the technical scheme, the bearing capacity of the supporting plate is improved, so that the integral bearing capacity of the brick body is improved.

The utility model discloses further set up to: the side wall of the brick body is provided with a plurality of strip-shaped grains.

Through adopting above-mentioned technical scheme, constructor often takes up the brick body through the lateral wall of the brick body, and the setting up of a plurality of bar striations has increased the area of contact between hand and the brick body lateral wall to increased the frictional force between hand and the brick body lateral wall, thereby the brick body landing when avoiding taking up the brick body.

The utility model discloses further set up to: the corner of the brick body is provided with an arc-shaped groove.

Through adopting above-mentioned technical scheme, in transport, installation, constructor and the corner easy contact of the brick body, and the corner is more sharp-pointed, easy with the constructor fish tail, constructor is injured when setting up of arc wall can avoid the contact.

The utility model discloses further set up to: the clamping blocks and the brick body are integrally formed.

Through adopting above-mentioned technical scheme, the fastness of fixture block has been improved.

To sum up, the utility model discloses following beneficial effect has:

through set up about a plurality of both ends and the brick body about both ends be in the backup pad of same horizontal plane in the through-hole to and the fixture block and the draw-in groove at both ends about the brick body, area of contact when having increased two upper and lower brick body couplings reaches the purpose of the fastness when two upper and lower brick body couplings of reinforcing.

Drawings

FIG. 1 is a first schematic structural diagram of the present embodiment, showing structural features of a brick body;

fig. 2 is a second structural schematic diagram of the present embodiment, showing the bottom structural features of the brick body.

In the figure: 1. a brick body; 2. a through hole; 3. a support plate; 4. a support bar; 5. a card slot; 6. a clamping block; 7. a groove; 8. a support frame; 9. reinforcing ribs; 10. a drainage groove; 11. an arc-shaped slot; 12. and (4) stripe forming.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

A concrete hollow brick is shown in figures 1-2, and comprises a brick body 1 with a plurality of through holes 2, a plurality of support plates 3 which are longitudinally arranged are arranged in the through holes 2, the top and the bottom of each support plate 3 are positioned on the same horizontal plane with the top and the bottom of the brick body 1, the edge of the through hole 2 at the bottom of the brick body 1 is provided with a clamping groove 5, the edge of the through hole 2 at the top of the brick body 1 is provided with a clamping block 6 which is embedded into the clamping groove 5, the clamping block 6 and the brick body 1 are integrally formed, the firmness of the clamping block 6 is improved, the cross section area of the clamping block 6 is the same as the cross section area of the clamping groove 5 in size and shape, the plurality of support plates 3 are arranged in the through holes 2, the transverse strength of the brick body 1 is enhanced, the top and the bottom of each support plate 3 are positioned on the same horizontal plane with the top and the bottom of the brick body 1, when the upper brick body 1 and the lower brick body 1 are connected, the clamping groove 5 and the clamping block 6 are matched with each other to ensure that the upper brick body 1 and the lower brick body 1 are not easy to separate, the firmness of the upper brick body 1 and the lower brick body 1 in connection is further improved, a plurality of transverse supporting rods 4 are arranged inside the through hole 2, and the supporting rods 4 penetrate through the supporting plate 3, so that the bearing capacity of the supporting plate 3 is improved, and the integral bearing capacity of the brick bodies 1 is improved;

the lateral wall of the brick body 1 is provided with a plurality of grooves 7, a plurality of reinforcing ribs 9 which are longitudinally arranged are arranged in the grooves 7, the longitudinal strength of the brick body 1 is enhanced, so that the bearing capacity of the brick body 1 is improved, the grooves 7 are internally provided with supporting frames 8, the supporting frames 8 are triangular, the triangular structures are stable structures, the supporting frames 8 formed by the supporting frames can improve the overall structural strength of the brick body 1, so that the bearing capacity of the brick body 1 is improved, the inner walls of the grooves 7 are provided with a plurality of drainage grooves 10 which are distributed in an array mode, the drainage grooves 10 are longitudinally arranged, when water flows on the inner wall of the through hole 2, the drainage grooves 10 can play a role in guiding, so that the speed of the water flowing from the top to the bottom of;

the arc-shaped grooves 11 are formed in the corners of the brick body 1, so that constructors can easily contact the corners of the brick body 1 in the carrying and installing processes, the corners are sharp and easily scratch the constructors, and the arrangement of the arc-shaped grooves 11 can avoid the injuries of the constructors during the contact;

be equipped with a plurality of bar lines 12 on the lateral wall of the brick body 1, constructor often takes up the brick body 1 through the lateral wall of the brick body 1, and the area of contact between hand and the 1 lateral wall of the brick body has been increased in setting up of a plurality of bar lines 12 to increased the frictional force between hand and the 1 lateral wall of the brick body, thereby avoided taking up brick body 1 time brick body 1 landing.

The utility model discloses during normal use, aim at the fixture block 6 of the brick body 1 of below with the draw-in groove 5 of the brick body 1 bottom of top, later move the brick body 1 of top downwards, until among some fixture block 6 embedding draw-in groove 5, pour into mud along the gap between the brick body 1 from top to bottom after that, treat the mud solidification back, both connect.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a concrete hollow brick, includes the brick body (1) that has a plurality of through-holes (2), its characterized in that: the inside of through-hole (2) is equipped with backup pad (3) of a plurality of vertical settings, the top and the bottom of backup pad (3) all are in same horizontal plane with the top and the bottom of the brick body (1), the edge of the brick body (1) bottom through-hole (2) is equipped with draw-in groove (5), the edge of the brick body (1) top through-hole (2) is equipped with fixture block (6) that are used for imbedding in draw-in groove (5), the cross-sectional area of fixture block (6) is unanimous with the cross-sectional area size same shape of draw-in groove (5).

2. A concrete air brick according to claim 1, characterized in that: the brick is characterized in that a plurality of grooves (7) are formed in the side wall of the brick body (1), and a plurality of longitudinally-arranged reinforcing ribs (9) are arranged in the grooves (7).

3. A concrete air brick according to claim 2, characterized in that: a supporting frame (8) is arranged in the groove (7), and the supporting frame (8) is triangular.

4. A concrete air brick according to claim 2, characterized in that: the inner wall of the groove (7) is provided with a plurality of drainage grooves (10) which are distributed in an array, and the drainage grooves (10) are longitudinally arranged.

5. A concrete air brick according to claim 1, characterized in that: the inside of through-hole (2) is equipped with a plurality of bracing pieces (4) of horizontal setting, bracing piece (4) run through backup pad (3).

6. A concrete air brick according to claim 1, characterized in that: the side wall of the brick body (1) is provided with a plurality of strip-shaped grains (12).

7. A concrete air brick according to claim 1, characterized in that: the corner of the brick body (1) is provided with an arc-shaped groove (11).

8. A concrete air brick according to claim 1, characterized in that: the clamping block (6) and the brick body (1) are integrally formed.