CN217005347U

CN217005347U - Novel splicing magnesia brick

Info

Publication number: CN217005347U
Application number: CN202120588158.0U
Authority: CN
Inventors: 张茂金
Original assignee: Yingkou Quanshun Jiaming Refractory Co ltd
Current assignee: Yingkou Quanshun Jiaming Refractory Co ltd
Priority date: 2021-03-23
Filing date: 2021-03-23
Publication date: 2022-07-19
Anticipated expiration: 2031-03-23

Abstract

The utility model discloses a novel splicing magnesia brick, which comprises a magnesia brick body, wherein the magnesia brick body is a cuboid, the magnesia brick body is provided with two first side surfaces, two second side surfaces and two end surfaces, the length of the joint of the end surfaces and the first side surfaces is L, the length of the joint of the end surfaces and the second side surfaces is nxL, n is not less than 1 and not more than 4, n is an integer, a clamping mechanism extending along the length direction of the first side surfaces is arranged in the middle of the first side surfaces, n clamping mechanisms arranged at equal intervals are arranged on the second side surfaces, each clamping mechanism comprises a boss and a groove arranged on one side of the boss, the bosses and the grooves are detachably connected in an inserting mode, and the outer walls of the bosses are attached to the inner walls of the grooves. The utility model has the advantages of reasonable design, simple structure, firmness, durability, convenient installation, splicing, high connection stability and strong practicability.

Description

Novel splicing magnesia brick

Technical Field

The utility model belongs to the technical field of building materials, and particularly relates to a novel splicing magnesia brick.

Background

The magnesia brick is made by high temperature firing, is the most main product in the alkaline refractory material, has the characteristics of high refractoriness, good corrosion resistance to iron oxide, alkaline slag and high calcium flux, and the like, is widely applied in metallurgical furnaces, and is mainly used for steel-making alkaline open-hearth furnaces, electric furnace bottoms and furnace walls, permanent linings of oxygen converters, nonferrous metal smelting furnaces, high-temperature tunnel kilns, linings of calcined magnesia bricks and cement rotary kilns, furnace bottoms and furnace walls of heating furnaces, checker bricks of glass kiln regenerator chambers, and the like.

The magnesia bricks in the current market are placed by adopting flat stacking when in use, the horizontal and vertical surfaces after stacking are both planes, and the magnesia bricks are not connected with each other or not tightly connected, so that the whole structure of the magnesia bricks after stacking is unstable.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel splicing magnesia brick to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a novel can splice magnesium brick, includes the magnesium brick body, the magnesium brick body is the cuboid, and the magnesium brick body has two first sides, two second sides and two terminal surfaces, and its structural feature lies in: the length of the joint of the end face and the first side face is L, the length of the joint of the end face and the second side face is nxL, wherein n is more than or equal to 1 and less than or equal to 4, n is an integer, a clamping mechanism extending along the length direction of the first side face is arranged in the middle of the first side face, n clamping mechanisms arranged at intervals in equal intervals are arranged on the second side face, each clamping mechanism comprises a boss and a groove arranged on one side of the boss, the bosses and the grooves are detachably connected in an inserting mode, and the outer wall of each boss is attached to the inner wall of the corresponding groove.

Preferably, the joint of the first side surface and the second side surface is an inclined surface.

Preferably, the surface of the first side surface is provided with a first vent hole at one side or two sides of the clamping mechanism.

Preferably, the surface of the second side surface is provided with a second vent hole at one side or two sides of the clamping mechanism.

Preferably, the lug boss and the groove are in circular arc transition.

Compared with the prior art, the utility model has the advantages of reasonable design, simple structure, firmness, durability, convenient installation, splicing, high connection stability and strong practicability.

Drawings

FIG. 1 is a schematic structural diagram according to a first embodiment;

FIG. 2 is a schematic view of an assembly structure according to the first embodiment;

FIG. 3 is a schematic structural diagram according to a second embodiment;

FIG. 4 is a schematic view of an assembly structure according to the second embodiment;

in the figure: the magnesium brick comprises a magnesium brick body, 2 parts of a first side surface, 3 parts of a second side surface, 4 parts of end surfaces, 5 parts of clamping mechanisms, 6 parts of bosses, 7 parts of grooves, 8 parts of first ventilation holes and 9 parts of second ventilation holes.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations or positional relationships based on those shown in the drawings, merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "inner", "outer", etc. indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Example one

Referring to fig. 1-2, the present invention provides a technical solution, a novel splicing magnesium brick, including a magnesium brick body 1, wherein the magnesium brick body 1 is a cuboid, the magnesia brick body 1 is provided with two first side surfaces 2, two second side surfaces 3 and two end surfaces 4, the length of the joint of the end surface 4 and the first side surface 2 is L, the length of the joint of the end surface 4 and the second side surface 3 is nxL, wherein n is more than or equal to 1 and less than or equal to 4, n is an integer, a clamping mechanism 5 extending along the length direction of the first side surface 2 is arranged in the middle of the first side surface 2, and the second side surface 3 is provided with n clamping mechanisms 5 arranged at equal intervals, the clamping mechanisms 5 comprise bosses 6 and grooves 7 arranged on one sides of the bosses 6, wherein boss 6 and recess 7 can be dismantled through the mode of pegging graft and be connected, and the outer wall of boss 6 and the inner wall laminating of recess 7.

In this embodiment, the joint between the first side surface 2 and the second side surface 3 is an inclined surface.

In this embodiment, the surface of the first side surface 2 is provided with a first ventilation hole 8 at one side or two sides of the clamping mechanism 5.

In this embodiment, the surface of the second side surface 3 is provided with a second vent hole 9 at one side or both sides of the clamping mechanism 5.

In the embodiment, the boss 6 and the groove 7 are in arc transition.

In this embodiment, n is 1, that is to say, the end face 4 is square, and the width of the first side face 2 is the same as that of the second side face 3, and during installation, without considering the installation direction of the two adjacent magnesite brick bodies 1, the bosses 6 on the two adjacent magnesite brick bodies 1 are inserted into the corresponding grooves 7, and so on, and installation is completed.

Example two

Referring to fig. 3-4, the utility model provides a technical solution, a novel splicing magnesia brick, comprising a magnesia brick body 1, wherein the magnesia brick body 1 is a cuboid, the magnesia brick body 1 is provided with two first side surfaces 2, two second side surfaces 3 and two end surfaces 4, the length of the joint of the end surface 4 and the first side surface 2 is L, the length of the joint of the end surface 4 and the second side surface 3 is nxL, wherein n is more than or equal to 1 and less than or equal to 4, n is an integer, a clamping mechanism 5 extending along the length direction of the first side surface 2 is arranged in the middle of the first side surface 2, and the second side surface 3 is provided with n clamping mechanisms 5 arranged at equal intervals, the clamping mechanisms 5 comprise bosses 6 and grooves 7 arranged on one sides of the bosses 6, wherein boss 6 and recess 7 can be dismantled through the mode of pegging graft and be connected, and the outer wall of boss 6 and the inner wall laminating of recess 7.

In the present embodiment, the joint between the first side surface 2 and the second side surface 3 is an inclined surface.

In this embodiment, the surface of the first side surface 2 on one side or both sides of the clamping mechanism 5 is provided with a first vent hole 8.

In the embodiment, the boss 6 and the groove 7 are in arc transition.

In this embodiment, n is 2, that is to say, the end face 4 is rectangular, the width of the second side face 3 is twice the width of the first side face 2, during installation, the boss 6 on the second side face 3 in two adjacent magnesite brick bodies 1 can be inserted into the corresponding groove 7, then the boss 6 on the first side face 2 in the two installed magnesite brick bodies 1 is inserted into the groove 7 on the second side face 3 in the third magnesite brick body 1, and so on, and the installation is completed.

The mounting direction of two adjacent magnesia brick bodies 1 is not considered, and the bosses 6 on the two adjacent magnesia brick bodies 1 are inserted into the corresponding grooves 7.

The utility model has the advantages of reasonable design, simple structure, firmness, durability, convenient installation, splicing, high connection stability and strong practicability.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a novel can splice magnesium brick, includes the magnesium brick body, the magnesium brick body be the cuboid, and the magnesium brick body has two first sides, two second sides and two terminal surfaces, its characterized in that: the length of the junction of terminal surface and first side be L, the length of the junction of terminal surface and second side be nxL, wherein 1 is less than or equal to n and is less than or equal to 4, and n is the integer, the intermediate position of first side be equipped with the latch mechanism who extends along the length direction of first side, and the second side is equipped with the latch mechanism of a plurality of equidistance intervals settings, latch mechanism include the boss and locate the recess of boss one side, wherein the connection can be dismantled through the mode of pegging graft to boss and recess, and the outer wall of boss and the inner wall laminating of recess.

2. The novel splicing magnesia brick according to claim 1, wherein: the joint of the first side surface and the second side surface is an inclined surface.

3. The novel splicing magnesia brick according to claim 1, wherein: the surface of the first side surface is positioned on one side or two sides of the clamping mechanism and is provided with a first ventilation hole.

4. The novel splicing magnesia brick according to claim 1, wherein: and the surface of the second side surface is provided with a second ventilation hole at one side or two sides of the clamping mechanism.

5. The novel splicing magnesia brick according to claim 1, wherein: the lug boss and the groove are in arc transition.