CN211974036U

CN211974036U - Dovetail type mortise and tenon brick

Info

Publication number: CN211974036U
Application number: CN201920637857.2U
Authority: CN
Inventors: 刘一式
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-28
Filing date: 2019-04-28
Publication date: 2020-11-20
Anticipated expiration: 2029-04-28

Abstract

The dovetail tenon-and-mortise brick has one rectangular main body and may be used in preventing mortar from building wall and reinforcing two sides of brick. The upper end and the lower end of the cuboid are respectively made into a long tenon and a mortise and tenon joint which can be mutually accommodated; the left side and the right side are respectively made into a dovetail tenon and a mortise and tenon joint which can be mutually accommodated. When the wall is built, the wall body is built in a tenon-to-mortise mode. The wall is solid, economical and environment-friendly.

Description

Dovetail type mortise and tenon brick

Technical Field

The revolution in building materials, and in particular the revolution in walls, continues. The utility model relates to a novel building block, a tenon fourth of twelve earthly branches brick. The dovetail type mortise and tenon brick can change the traditional wall building mode and save energy.

Background

The traditional brick wall building wastes materials, pollutes the environment, and the mortise and tenon brick is produced at the right moment, so that the traditional brick wall building is stopped and a lot of regrets are left.

SUMMERY OF THE UTILITY MODEL

In order to overcome various defects of the traditional bricks, the utility model builds the wall without mortar or with less mortar, thus reducing energy consumption; as is well known, the dovetail mortise and tenon joint is the most stable form recognized at present, and the dovetail mortise and tenon joint is used as a building wall material nowadays, so that the wall surface is more stable.

The utility model provides a technical scheme that technical problem took is: a dovetail type mortise-tenon brick is characterized in that a brick body is of a cuboid structure, and a water-retaining arched beam (2) in the shape of a cuboid tenon is arranged at the upper end of the brick body; the lower extreme is equipped with one and is water-retaining recess (4) of cuboid tenon fourth of twelve earthly branches shape, water-retaining recess (4) can hold water-retaining arched girder (2), the left side of the brick body is equipped with preceding big-end-up's forked tail tenon (1), the corresponding being equipped with in right side of the brick body can hold the forked tail tenon fourth of twelve earthly branches (3) of forked tail tenon. The utility model discloses a dovetail tenon fourth of twelve earthly branches changes, makes the tenon fourth of twelve earthly branches around the brick body, when building a wall, builds the wall body with the mode of "tenon to fourth of twelve earthly branches" respectively.

The utility model discloses the beneficial effect that can produce is: building walls by using mortar without sand or with little sand; in addition, the dovetail tenon-and-mortise structure enables the bricks to be locked together, so that the wall surface built by the bricks is more stable.

Drawings

FIG. 1 is a perspective view of the dovetail mortise and tenon brick of the present invention;

FIG. 2 is another perspective view of the front part of the dovetail mortise-tenon brick of the present invention;

FIG. 3 is a top plan view of the dovetail mortise and tenon brick of the present invention;

fig. 4 is a front effect diagram of the building wall.

In the figure: 1. a dovetail joint; 2. a water retaining arched beam; 3. dovetail mortise and tenon 4, manger plate recess.

Detailed Description

The following detailed description of the present invention is provided in conjunction with the accompanying drawings, but it should be understood that the scope of the present invention is not limited by the following detailed description.

Throughout the specification and claims, unless explicitly stated otherwise, the word "comprise", or variations such as "comprises" or "comprising", will be understood to imply the inclusion of a stated element or component but not the exclusion of any other element or component.

As shown in fig. 1 to 4, according to the dovetail mortise and tenon brick of the embodiment of the present invention, the brick body is a rectangular parallelepiped structure, and the upper end of the brick body is provided with a water retaining arched beam (2) in the shape of a rectangular parallelepiped tenon; the lower extreme is equipped with one and is water-retaining recess (4) of cuboid tenon fourth of twelve earthly branches shape, water-retaining recess (4) can hold water-retaining arched girder (2), the left side of the brick body is equipped with preceding big-end-up's forked tail tenon (1), the corresponding being equipped with in right side of the brick body can hold the forked tail tenon fourth of twelve earthly branches (3) of forked tail tenon.

When building a wall, a left column and a right column are erected. When doing the left side post, the square cuboid recess under the perpendicular to of follow is left on the right side of post, can insert forked tail tenon (1) of brick just, notices: the square cuboid groove is not in a dovetail shape, otherwise, the dovetail tenon (1) cannot be inserted into the groove. The right pillar is made into a rectangular cuboid tongue (not in a dovetail shape) from top to bottom, and the tongue can be inserted into the dovetail mortise and tenon joint (3) of the brick. And then a cuboid water-retaining arched beam (with the length of a plurality of meters) which is as large as the water-retaining arched beam (2) and protrudes from the base plane is arranged on the base plane from the left column to the right column. If bricks are laid from left to right, firstly inserting the dovetail tenon (1) of a first brick into the rectangular cuboid groove of the left pillar as shown in figure 4, wherein the dovetail tenon (1) of the first brick is arranged at the left end and the dovetail mortise (3) is arranged at the right end, the water retaining groove (4) is arranged at the lower end and the water retaining arched beam (2) is arranged at the upper end, and the water retaining groove (4) is ridden and sleeved on the cuboid water retaining arched beam on the base plane; then, the up-down left-right direction of second brick is the same with first brick, and then lift up second brick whole brick perpendicularly and be higher than first brick slightly, and second brick left end forked tail tenon (1) aligns forked tail mortise (3) of first brick right-hand member, then whole brick is put down perpendicularly, and like this, forked tail tenon (1) of second brick just imbeds forked tail mortise (3) perpendicularly along the space of the forked tail mortise (3) of first brick from top to bottom ground, and is as high as second brick and first brick. At the moment, the dovetail tenon head (1) of the second brick is firmly sleeved in the dovetail mortise-tenon joint (3) of the first brick. The building method of the third brick is the same as that of the previous brick, and when the first layer of brick is built to the last brick, the dovetail mortise-tenon joint (3) of the brick just covers the tongue of the square cuboid of the right pillar. The arrangement of the water-retaining arched beams (3) of the first layer of bricks is equivalent to that of rectangular water-retaining arched beams protruding from the base plane, and the function of the water-retaining arched beams is the same as that of rectangular water-retaining arched beams. The second course of bricks and the following courses are laid in the same way as the first course. The water retaining groove (4) at the lower end of the second layer is equivalent to a long mortise and tenon, just rides and is sleeved on the water retaining arched beam (3) of the first layer of bricks; the building is carried out layer by layer until the wall is formed. There are two types of such bricks: "all-body type" and "half-body type". The length of the semi-body type is 50 percent of the length of the whole body type, and the sizes and shapes of the rest parts are completely the same as the whole body type. So as to ensure that the I-shaped wall can be built when building a wall. If the cement mortar is not firm enough in some places, a small amount of pure cement mortar can be properly put for reinforcement.

The foregoing descriptions of specific exemplary embodiments of the present invention have been presented for purposes of illustration and description. It is not intended to limit the invention to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain certain principles of the invention and its practical application to enable one skilled in the art to make and use various exemplary embodiments of the invention and various alternatives and modifications as are suited to the particular use contemplated. It is intended that the scope of the invention be defined by the claims and their equivalents.

Claims

1. The utility model provides a dovetail mortise-tenon joint brick, the brick body is cuboid structure, its characterized in that: the upper end of the brick body is provided with a water retaining arched girder (2) in a cuboid tenon shape, the lower end is provided with a water retaining groove (4) in a cuboid mortise shape, the water retaining groove (4) can accommodate the water retaining arched girder (2), the left side of the brick body is provided with a dovetail tenon (1) with a big end and a small end, and the right side of the brick body is correspondingly provided with a dovetail tenon (3) capable of accommodating the dovetail tenon.