CN211499425U

CN211499425U - Hollow block brick

Info

Publication number: CN211499425U
Application number: CN201922135739.4U
Authority: CN
Inventors: 孙立坡
Original assignee: Baoding Lvsheng Environmental Technology Co Ltd
Current assignee: Baoding Lvsheng Environmental Technology Co Ltd
Priority date: 2019-12-03
Filing date: 2019-12-03
Publication date: 2020-09-15
Anticipated expiration: 2029-12-03

Abstract

The utility model discloses a hollow brick, which comprises a brick body, wherein a first blind hole is arranged on the brick body, grooves are symmetrically arranged at the two sides of the first blind hole, a plurality of connecting mechanisms are embedded in the brick body, and each connecting mechanism comprises a clamping part and an inserting part; the inserting part comprises an inserting pipe, sliding grooves are symmetrically formed in two sides of the inserting pipe, sliding blocks are connected in the sliding grooves in a sliding mode, connecting holes are formed in the bottoms of the sliding grooves, telescopic rods are arranged in the connecting holes, two ends of each telescopic rod are fixedly installed on the sliding blocks, springs are arranged in the telescopic rods, and two ends of each spring are fixedly connected with the sliding blocks on the two sides; joint portion is including connecting the bucket, connects the bucket barrel head and peg graft a tub fixed connection, connects the bucket internal fixation and has had the connecting pipe, has seted up annular clamping groove on the connecting pipe, annular clamping groove and slider looks adaptation, connecting pipe and the pipe looks adaptation of pegging graft. When building bricks, the connecting mechanism embedded in the bricks can realize the connection of the bricks, mortar is not needed, the labor is saved, the construction difficulty is reduced, and the generation of raised dust is avoided.

Description

Hollow block brick

Technical Field

The utility model relates to a building material field especially relates to a hollow brick.

Background

As the rate of housing increases, the indoor space often needs to be partitioned to separate more rooms in order to maximize the utilization of the indoor space. The hollow brick is a common building main material in the building industry, has the advantages of light weight, high strength, environmental protection, no pollution and the like, and becomes a first choice for manufacturing indoor partition walls. However, when the traditional hollow brick is built, cement mortar and the like are generally used for fixing, on one hand, materials such as cement, sand and the like need to be transported to a construction site in advance, and the construction of the partition wall in a building is extremely inconvenient, time-consuming and labor-consuming; on the other hand, in the process of manufacturing cement mortar, dust is easy to generate, which is not beneficial to the health of constructors, and for the condition that only simple transformation is needed, a large amount of dust is easy to pollute indoor furniture and influence cleaning work; secondly, in the process of bonding the hollow brick by using cement mortar, the cement mortar is easy to fall into a hole due to the overlarge cavity of the brick body, so that the construction is difficult; in addition, in the masonry process, cement mortar needs to be added, so that the perpendicularity of the partition wall is easily influenced, the construction level of workers is high, and the construction progress of a project is easily influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a hollow brick to solve the problem that above-mentioned prior art exists, can realize firm in connection, and need not paint the mortar bonding when connecting.

In order to achieve the above object, the utility model provides a following scheme: the utility model provides a hollow brick, which comprises a brick body, wherein a first blind hole is arranged on the brick body, grooves are symmetrically arranged at two sides of the first blind hole, a plurality of connecting mechanisms are embedded in the brick body, and each connecting mechanism comprises a clamping part and an inserting part fixed at the upper end of the clamping part; the inserting part comprises an inserting pipe, sliding grooves are symmetrically formed in two sides of the inserting pipe, sliding blocks are connected in the sliding grooves in a sliding mode, connecting holes are formed in the bottoms of the sliding grooves, telescopic rods are arranged in the connecting holes, two ends of each telescopic rod are fixedly mounted on the sliding blocks, springs are arranged in the telescopic rods, and two ends of each spring are fixedly connected with the sliding blocks on the two sides;

the clamping portion comprises a connecting barrel, the bottom of the connecting barrel is fixedly connected with the inserting pipe, a connecting pipe is fixedly connected in the connecting barrel and coaxially arranged with the connecting barrel, an annular clamping groove is formed in the connecting pipe and matched with the sliding block, and the connecting pipe is matched with the inserting pipe.

Preferably, the height of the part of the insertion pipe exposed out of the brick body is the same as the height of the inner wall of the connecting barrel.

Preferably, the number of the connecting mechanisms is 2-4, and the connecting mechanisms are uniformly distributed in the brick body.

Preferably, two adjacent grooves in the horizontal direction on the brick body can form a second blind hole, the size of the second blind hole is the same as that of the first blind hole, and a new connecting unit is formed after the two adjacent bricks are spliced, so that staggered connection between the upper layer and the lower layer can be realized.

Preferably, the tail end of the insertion pipe is provided with a chamfer or a fillet.

Preferably, the longitudinal section of the sliding block is trapezoidal.

Preferably, one end of the top of the sliding block, which is close to the telescopic rod, is fixedly connected with a first convex edge; the spout notch is provided with the second bead.

The utility model discloses a following technological effect: the utility model provides a pair of hollow brick when building by laying bricks or stones, utilizes the internal coupling mechanism who inlays and establish of brick to realize the connection of the brick body. During building, only the inserting pipes of the bricks at the lower layer are required to be inserted into the connecting barrels of the bricks at the upper layer, and the bricks at the upper layer and the lower layer are fixed by matching the sliding blocks with the annular clamping grooves, so that labor is saved and the construction difficulty is reduced; and the utility model discloses a hollow brick utilizes coupling mechanism just can realize the connection of upper and lower floor, when realizing building by laying bricks or stones of fragment of brick, need not use the mortar, consequently can not produce the raise dust, can not cause the influence to constructor's healthy. In addition, only furniture and the ground need to be simply protected in the construction process, and the cleaning work after construction is simplified for users only needing partition wall manufacturing.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

FIG. 1 is a schematic structural view of the hollow brick of the present invention;

FIG. 2 is a cross-sectional view of the hollow brick of the present invention;

FIG. 3 is a schematic view of an assembly process of the insertion portion and the locking portion;

FIG. 4 is a schematic view of the insertion portion and the locking portion after assembly;

FIG. 5 is a cross-sectional view of the bayonet tube of FIG. 2 taken along the line A-A;

FIG. 6 is an enlarged view of a portion of FIG. 3;

FIG. 7 is a cross-sectional view of the connecting barrel;

wherein, 1 brick body, 2 first blind holes, 3 recesses, 4 grafting pipes, 5 sliders, 6 connecting barrels, 7 connecting pipes, 8 annular clamping grooves, 9 chamfers, 10 second blind holes, 11 sliding grooves, 12 telescopic rods, 13 springs, 14 first ribs and 15 second ribs.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.

Referring to fig. 1-7, the utility model provides a hollow brick, which comprises a brick body 1, a first blind hole 2 is arranged on the brick body 1, grooves 3 are symmetrically arranged on both sides of the first blind hole 2, a second blind hole 10 can be formed by the grooves 3 on two adjacent brick bodies 1 in the horizontal direction, the size of the second blind hole 10 is the same as that of the first blind hole 2, four connecting mechanisms are embedded in the brick body 1 and are uniformly distributed in the brick body 1, each connecting mechanism comprises a clamping part and an inserting part fixed on the upper end of the clamping part, each inserting part comprises an inserting pipe 4, sliding grooves 11 are symmetrically arranged on the inserting pipes 4, sliding blocks 5 are slidably connected in the sliding grooves 11, the longitudinal section of each sliding block 5 is trapezoidal, connecting holes are arranged at the bottoms of the sliding grooves 11, telescopic rods 12 are arranged in the connecting holes, both ends of the telescopic rods 12 are fixedly arranged on the sliding blocks 5, one end of the top of the sliding block 5, which is close to the telescopic rod 12, is fixedly connected with a first convex edge 14, a notch of the sliding groove 11 is provided with a second convex edge 15, the sliding block 5 on one side of the sliding block can be prevented from sliding out of the sliding groove 11 by the second convex edge 15, and the phenomenon that the sliding block 5 cannot be contracted into the sliding groove 11 to influence splicing work when the splicing pipe 4 is spliced with the connecting pipe 7 is avoided; and the height of the second rib 15 is not more than that of the first rib 14, so that the second rib 15 can limit the slide block 5 and does not influence the normal sliding out of the slide block 5. Joint portion is including connecting bucket 6, connect 6 barrel bottoms of bucket and 4 fixed connection of the pipe of pegging graft, the length of connecting the 6 inner walls of bucket equals with the length that the pipe 4 of pegging graft exposes brick body 1, it is fixed with connecting pipe 7 to connect 6 internal fixation of bucket, connecting pipe 7 with connect the 6 coaxial settings of bucket, annular clamping groove 8 has been seted up on the connecting pipe 7,

annular clamping groove

8 and 5 looks adaptations of slider, connecting

pipe

7 and 4 looks adaptations of the pipe of pegging graft, insert connecting pipe 7 for conveniently pegging graft pipe 4, the one end that exposes brick body 1 at the pipe 4 of pegging graft is provided with chamfer 9.

During masonry, the connecting mechanisms of the upper layer of brick body 1 and the lower layer of brick body 1 are opposite, so that the splicing pipe 4 of the lower layer of brick body 1 is inserted into the connecting pipe 7 of the upper layer of brick body 1, and the sliding block 5 on the splicing pipe 4 is clamped into the annular clamping groove 8 on the connecting pipe 7, so that the upper layer of brick body 1 and the lower layer of brick body 1 are fixed, labor is saved, and construction difficulty is reduced; at the masonry in-process that realizes the fragment of brick, only need be fixed in ground with the block brick of bottom, can fix through cement mortar, also can connect through the prefab, and to the adjacent two-layer block brick of upper strata and connect, need not use the mortar, the transportation process of materials such as cement and sand has consequently been removed from before building by laying bricks or stones, labour saving and time saving has accelerated construction cycle, because the masonry process need not use cement mortar, consequently can not produce the raise dust, can not cause the influence to constructor's healthy. In addition, when the hollow brick is built, the brick bodies 1 can be laid above the second blind holes 10 on the lower layer, all the brick bodies 1 on the upper layer and the lower layer can be connected into a whole by using the connecting mechanism, and the connecting firmness of the hollow bricks is improved. After the masonry is completed, the connecting mechanisms in the brick bodies 1 are butted up and down, and the connecting mechanisms are connected into a line, namely, the vertical reinforcing ribs are arranged in the brick bodies 1, so that the firmness degree of the hollow brick wall body is improved.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.

Claims

1. The utility model provides a hollow brick, includes the brick body (1), first blind hole (2), its characterized in that have been seted up on the brick body (1): grooves (3) are symmetrically formed in two sides of the first blind hole (2), a plurality of connecting mechanisms are embedded in the brick body (1), and each connecting mechanism comprises a clamping portion and an inserting portion fixed at the upper end of the clamping portion; the inserting part comprises an inserting pipe (4), sliding grooves (11) are symmetrically formed in two sides of the inserting pipe (4), sliding blocks (5) are connected in the sliding grooves (11) in a sliding mode, a connecting hole is formed in the bottom of each sliding groove (11), a telescopic rod (12) is arranged in each connecting hole, two ends of each telescopic rod (12) are fixedly installed on the corresponding sliding block (5), a spring (13) is arranged in each telescopic rod (12), and two ends of each spring (13) are fixedly connected with the corresponding sliding blocks (5) on two sides;

the clamping portion comprises a connecting barrel (6), the barrel bottom of the connecting barrel (6) is fixedly connected with the inserting pipe (4), a connecting pipe (7) is fixedly connected in the connecting barrel (6), the connecting pipe (7) and the connecting barrel (6) are coaxially arranged, an annular clamping groove (8) is formed in the connecting pipe (7), the annular clamping groove (8) is matched with the sliding block (5), and the connecting pipe (7) is matched with the inserting pipe (4).

2. A hollow block according to claim 1, wherein: the height of the part of the insertion pipe (4) exposed out of the brick body (1) is the same as that of the inner wall of the connecting barrel (6).

3. A hollow block according to claim 1, wherein: the number of the connecting mechanisms is 2-4, and the connecting mechanisms are uniformly distributed in the brick body (1).

4. A hollow block according to claim 1, wherein: two adjacent grooves (3) in the horizontal direction on the brick body (1) can form a second blind hole (10), and the size of the second blind hole (10) is the same as that of the first blind hole (2).

5. A hollow block according to claim 1, wherein: the tail end of the insertion pipe (4) is provided with a chamfer (9) or a fillet.

6. A hollow block according to claim 1, wherein: the longitudinal section of the sliding block (5) is trapezoidal.

7. The hollow block of claim 6, wherein: one end of the top of the sliding block (5), which is close to the telescopic rod (12), is fixedly connected with a first convex edge (14); the notch of the sliding groove (11) is provided with a second convex rib (15).