CN209837447U

CN209837447U - Shale brick

Info

Publication number: CN209837447U
Application number: CN201920342191.8U
Authority: CN
Inventors: 彭勇
Original assignee: Huaihua Green Building Materials Co Ltd
Current assignee: Huaihua Green Building Materials Co Ltd
Priority date: 2019-03-18
Filing date: 2019-03-18
Publication date: 2019-12-24
Anticipated expiration: 2029-03-18

Abstract

The utility model relates to a shale brick, including the brick body, including upper surface, lower surface, left surface and right flank, the upper surface on be provided with the boss, the lower surface be provided with the low groove, boss top surface on and all be provided with the toper tooth on the low groove bottom surface, the brick in be provided with the through-hole, the left surface be provided with left recess, the side of left recess and low groove all be the inclined plane. The utility model discloses a low groove and the left recess that set up, pile up silt in the recess when piling up, can reduce the face that silt exposes in the air, reduce the size of the brickwork joint between the fragment of brick simultaneously, be provided with the boss at the top of fragment of brick simultaneously, be provided with the toper tooth in boss and recess, can guarantee the fragment of brick and guarantee the structural strength after piling up when the brickwork joint reduces, use that can be normal.

Description

Shale brick

Technical Field

The utility model relates to a building material field indicates a shale brick very much.

Background

Shale brick refers to a brick which is fired at high temperature by using shale and coal gangue as raw materials. The shale brick material is easy to obtain and has small pollution, and is one of the mainstream building materials used at present, and the shale brick used at present is used for reinforcing brick joints caused by adding silt when being piled, and the brick joints caused by manual piling are not beautiful in size, and simultaneously the brick joints cause mud and sand to be exposed in the air, so that the service life of the mud and sand is shortened.

Disclosure of Invention

The utility model aims at improving and innovating the defects and the problems existing in the background technology and providing a shale brick.

The technical scheme of the utility model a structure a shale brick, including the brick body, including upper surface, lower surface, left surface and right flank, the upper surface on be provided with the boss, the lower surface be provided with the low groove, the boss top surface on and all be provided with the toper tooth on the low groove bottom surface, the brick in be provided with the through-hole, the left surface be provided with left recess, the side of left recess and low groove all be the inclined plane.

In one embodiment, the brick body is internally provided with a wire passing hole, the left groove is internally provided with a hollow cylinder, the cylinder is coaxial with the wire passing hole, the right side surface is provided with a circular groove, and the circular groove is coaxial with the wire passing hole.

In one embodiment, the distance from the side line of the lower groove and the left groove to the front side surface and the rear side surface is not less than one tenth of the width of the lower surface.

In one embodiment, the side surface of the boss is an inclined surface.

In one embodiment, the height of the boss is less than the depth of the lower groove.

In one embodiment, the diameter of the hollow inside the cylinder is larger than that of the wire through hole.

In one embodiment, the diameter of the circular groove is larger than the diameter of the cylinder.

In one embodiment, the through hole is provided in plurality.

The utility model has the advantages and beneficial effect:

the utility model discloses a low groove and the left recess that set up, pile up silt in the recess when piling up, can reduce the face that silt exposes in the air, reduce the size of the brickwork joint between the fragment of brick simultaneously, be provided with the boss at the top of fragment of brick simultaneously, be provided with the toper tooth in boss and recess, can guarantee the fragment of brick and guarantee the structural strength after piling up when the brickwork joint reduces, use that can be normal.

Drawings

Fig. 1 is an isometric view of the structure of the present invention.

Fig. 2 is an axonometric view of the top view structure of the present invention.

Description of the figures: 1. brick body, 2, upper surface, 3, lower surface, 4, left surface, 5, right flank, 6, boss, 7, low groove, 8, toper tooth, 9, through-hole, 10, left recess, 11, cross the line hole, 12, cylinder, 13, circular recess.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "disposed" or "connected" to another element, it can be directly disposed or connected to the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description presented herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

As shown in fig. 1, the shale brick comprises a brick body 1, which comprises an upper surface 2, a lower surface 3, a left side surface 4 and a right side surface 5, wherein a boss 6 is arranged on the upper surface 2, a lower groove 7 is arranged on the lower surface 3, tapered teeth 8 are arranged on the top surface of the boss 6 and the bottom surface of the lower groove 7, a through hole 9 is arranged in the brick body 1, a left groove 10 is arranged on the left side surface 4, and the side surfaces of the left groove 10 and the lower groove 7 are inclined surfaces.

Specifically, as shown in fig. 1 and 2, a wire through hole 11 is formed in the brick body 1, a hollow cylinder 12 is formed in the left groove 10, the cylinder 12 is coaxial with the wire through hole 11, a circular groove 13 is formed in the right side surface 5, and the circular groove 13 is coaxial with the wire through hole 11. The wire passing holes can be used for water passing pipes and wire pipes, and the coaxial cylinders of the wire passing holes and the circular grooves are matched to ensure that the wire passing pipes are communicated and cannot be blocked by silt.

Specifically, as shown in fig. 1 and 2, the distance from the borderline of the lower groove 7 and the left groove 10 to the front and rear side surfaces is not less than one tenth of the width of the lower surface. The width and strength of the edge are ensured, and the edge is prevented from being easily damaged.

Specifically, as shown in fig. 1, the side surface of the boss 6 is an inclined surface. The guide function can be achieved, meanwhile, the manufacture and the firing are more convenient, and the damage is not easy to occur in the transportation process.

Specifically, as shown in fig. 1 and 2, the height of the boss 6 is smaller than the depth of the lower groove 7. Leaving space for silt.

More specifically, as shown in fig. 1 and 2, the hollow diameter inside the cylindrical body 12 is larger than the diameter of the wire through hole 11.

More specifically, as shown in fig. 1 and 2, the diameter of the circular groove 13 is larger than that of the cylindrical body 12.

Specifically, as shown in fig. 1 and 2, the through-hole 9 is provided in plurality. The provision of the through-holes reduces weight and material loss.

The working process is smeared the silt in low groove and boss, aligns the cooperation with cylinder and circular recess on the different fragment of brick, and the volume to the silt needs stably, can not be too much, and too much silt can't pile up and increase the brickwork joint in recess and boss, and too little can lead to structural strength not enough.

The embodiments of the present invention are only descriptions of the preferred embodiments of the present invention, not right the present invention is designed and limited, without departing from the design concept of the present invention, the technical personnel in the field should fall into the protection scope of the present invention for various modifications and improvements made by the technical solution of the present invention, and the technical contents of the present invention are all recorded in the claims.

Claims

1. The utility model provides a shale brick, includes brick body (1), includes upper surface (2), lower surface (3), left surface (4) and right flank (5), its characterized in that upper surface (2) on be provided with boss (6), lower surface (3) be provided with lower groove (7), boss (6) top surface on and all be provided with on lower groove (7) bottom surface toper tooth (8), brick body (1) in be provided with through-hole (9), left surface (4) be provided with left recess (10), the side of left recess (10) and lower groove (7) all be the inclined plane.

2. The shale brick according to claim 1, characterized in that a wire through hole (11) is arranged in the brick body (1), a hollow cylinder (12) is arranged in the left groove (10), the cylinder (12) is coaxial with the wire through hole (11), a circular groove (13) is arranged on the right side surface (5), and the circular groove (13) is coaxial with the wire through hole (11).

3. The shale brick according to claim 1, wherein the distance from the side line of the lower groove (7) and the left groove (10) to the front and rear sides is not less than one tenth of the width of the lower surface.

4. The shale brick according to claim 1, wherein the sides of said projections (6) are inclined.

5. The shale brick according to claim 1, wherein the height of the projection (6) is less than the depth of the lower groove (7).

6. The shale brick according to claim 2, wherein the hollow diameter in the cylinder (12) is larger than the diameter of the through-hole (11).

7. Shale brick according to claim 2, characterized in that the diameter of the circular groove (13) is larger than the diameter of the cylindrical body (12).

8. Shale brick according to claim 1, characterized in that said through hole (9) is provided in plurality.