Refractory brick structure convenient to position

Abstract

The utility model discloses a refractory brick structure convenient to position, which belongs to the technical field of refractory bricks, solves the problem that one side, close to furnace fire, of an existing refractory brick is uneven when the refractory brick is used, and comprises a main body layer, a positioning surface, a connecting layer and a splicing layer. The brick body is positioned up and down through cooperation of the positioning face and the limiting groove, the brick body is positioned left and right through the connecting layer and the splicing layer, the brick body additionally provided with the butt joint face originally is replaced with the brick body additionally provided with the smooth face according to the installation position of the brick body during follow-up use, the side, close to furnace fire, of the brick body is smoother, and the service life of the brick body is prolonged. According to the brick body butt joint device, part of impurities and materials are prevented from being accumulated in gaps in the side faces of the brick bodies in the furnace body firing process, the strength of the brick bodies is affected, finally, front-back butt joint of the brick bodies is rapidly completed through the positioning grooves and the positioning columns, and therefore multi-angle butt joint and positioning of the brick bodies are completed, and accurate installation of the brick bodies is assisted.

Description

Technical Field

[0001] The utility model belongs to the technical field of refractory bricks, and in particular relates to a refractory brick structure which is convenient for positioning. Background Art

[0002] Refractories are generally divided into two types: monolithic and shaped. Monolithic refractories, also known as castables, are a mixture of various aggregates or aggregates and one or more binders. They must be mixed with one or more liquids to ensure a uniform flowability. Shaped refractories generally refer to refractory bricks, which have standard shapes but can also be temporarily fabricated as needed.

[0003] Chinese utility model patent CN220567856U discloses a refractory brick with a positioning structure, comprising a refractory brick, wherein the outer wall of the refractory brick is provided with a positioning structure, the positioning structure being composed of a positioning block, a positioning groove, a docking block and a docking groove, and being able to assist the brick body in stable positioning;

[0004] The above design can quickly position the bricks through the cooperation of the positioning mechanism and multiple groups of components, and enhance the pressure-bearing capacity of the bricks themselves. However, there is a certain problem in actual use. After the bricks are stacked, the side of the bricks with the positioning grooves is in an uneven state as a whole. When the bricks are subsequently heated in various furnaces, partially burned materials and impurities after combustion are likely to accumulate in the positioning grooves. Such impurities cannot be quickly discharged from the furnace, affecting the space inside the furnace. Utility Model Content

[0005] The purpose of this section is to summarize some aspects of the embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract and title of the utility model to avoid obscuring the purpose of this section, the abstract and the title of the utility model, and such simplifications or omissions shall not be used to limit the scope of the present invention.

[0006] In order to solve the problems raised in the above background technology, the present invention adopts the following technical solutions.

[0007] A refractory brick structure that is easy to position includes a main body layer, a positioning surface, a connecting layer and a splicing layer. The upper surface of the main body layer is provided with a positioning surface, the side of the main body layer is provided with a connecting layer, and the other side of the main body layer is provided with a splicing layer. The connecting layer includes a connecting end and a protruding end. The connecting end is installed on the side of the main body layer, and the protruding end is installed equidistantly on the side of the connecting end.

[0008] As a preferred technical solution of the present invention, the splicing layer is at least one of a butt joint surface and a smooth surface.

[0009] As an optimal technical solution of the present invention, the splicing layer is a docking surface, which consists of a plug-in end and a plug-in groove. The plug-in end is installed on the side of the main layer opposite to the connecting layer. The plug-in grooves are equidistantly provided on the side of the plug-in end, and the plug-in grooves are slidably connected to the raised end.

[0010] As a preferred technical solution of the present invention, the splicing layer is a smooth surface, and the smooth surface is a smooth plane.

[0011] As a preferred technical solution of the present invention, the positioning surface includes a mating end and a positioning end, the mating end is installed on the upper surface of the main body layer, and the positioning end is installed on the upper surface of the mating end.

[0012] As an optimal technical solution of the present invention, the main body layer includes an inner layer and a limiting groove. The bottom end of the inner layer is provided with a limiting groove, the limiting groove is slidably plugged with the positioning end, and holes of the same size are equidistantly provided inside the inner layer.

[0013] As an optimal technical solution of the present invention, the main body layer also includes positioning grooves and positioning columns. The multiple groups of positioning columns are installed on the side of the inner layer. A positioning groove is opened on the side of the inner layer opposite to the positioning column, and the positioning groove is slidably plugged into the positioning column.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] In the utility model, by setting the surface structures of the brick body and utilizing the cooperation of the positioning surface and the limit groove, the upper and lower positioning of the brick body is achieved, and the brick body is positioned left and right by utilizing the connecting layer and the splicing layer. In the subsequent use, the brick body originally equipped with the docking surface is replaced with a brick body equipped with a smooth surface according to the installation position of the brick body, so that the side of the brick body close to the fire is smoother, preventing some impurities and materials from accumulating in the gap on the side of the brick body during the firing process of the furnace body, thereby affecting the strength of the brick body itself. Finally, the positioning groove and the positioning column are used to quickly complete the front and rear docking of the brick body, thereby completing the multi-angle docking and positioning of the brick body and assisting the accurate installation of the brick body. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model.

[0017] Figure 2 It is a three-dimensional diagram of the structure after the brick body of the utility model is disassembled.

[0018] Figure 3 It is a three-dimensional diagram of the docking surface structure of the present invention.

[0019] Figure 4 It is a structural schematic diagram of the smooth surface in the utility model.

[0020] Figure 5It is a structural schematic diagram of the positioning surface in the utility model.

[0021] Figure 6 This is a schematic diagram of the structure of the main layer of the present invention when viewed from above.

[0022] Figure 7 This is a schematic diagram of the structure of the main body layer in the present invention from a side view.

[0023] The corresponding relationship between the illustration labels and component names in the figure is as follows:

[0024] 1. Main body layer; 11. Inner layer; 12. Limiting groove; 13. Positioning groove; 14. Positioning column; 2. Positioning surface; 21. Mating end; 22. Positioning end; 3. Connecting layer; 31. Connecting end; 32. Raised end; 4. Splicing layer; 41. Butt joint surface; 42. Smooth surface. DETAILED DESCRIPTION

[0025] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0026] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0027] Secondly, the term "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in various places throughout this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments. The present invention provides the following embodiments.

[0028] Depend on Figure 1 and Figure 2 As shown, it is a schematic diagram of the structure of the refractory bricks in this embodiment, including a main body layer 1, a positioning surface 2, a connecting layer 3 and a splicing layer 4. The upper surface of the main body layer 1 is provided with a positioning surface 2, the side of the main body layer 1 is provided with a connecting layer 3, and the other side of the main body layer 1 is provided with a splicing layer 4. The connecting layer 3 includes a connecting end 31 and a protruding end 32. The connecting end 31 is installed on the side of the main body layer 1, and the protruding end 32 is equidistantly installed on the side of the connecting end 31.

[0029] During use, multiple groups of bricks are stacked. At this time, the position of the side of the brick is positioned through the cooperation of the connecting layer 3 and the splicing layer 4, and the cooperation of the main layer 1 and the positioning surface 2 assists the bricks to be stacked up and down, thereby realizing the rapid positioning of the refractory bricks.

[0030] By the attached Figure 3 and Figure 4 As shown, the splicing layer 4 is at least one of a butt joint surface 41 and a smooth surface 42. During use, the splicing layer 4 can select two structures according to the installation position of the brick body. The smooth surface 42 is used for the side close to the fire, and the butt joint surface 41 is used when the brick bodies are butt jointed.

[0031] By the attached Figure 3 As shown, it is a structural diagram of the docking surface 41 in this embodiment. The splicing layer 4 is the docking surface 41, and the docking surface 41 consists of a plug-in end and a plug-in groove. The plug-in end is installed on the side of the main body layer 1 opposite to the connecting layer 3. The plug-in grooves are equidistantly provided on the side of the plug-in end. The plug-in grooves are slidably connected to the raised end 32. During use, the docking surface 41 can quickly dock with the raised end 32 using its own plug-in grooves, thereby assisting multiple groups of bricks to dock left and right.

[0032] By the attached Figure 4 As shown, it is a structural schematic diagram of the smooth surface 42 in this embodiment. The splicing layer 4 is a smooth surface 42, and the smooth surface 42 is a smooth plane. When the brick body is the one closest to the fire during use, refractory bricks with a smooth surface 42 are used for installation to prevent a large amount of impurities and dust from remaining in the gaps on the side of the brick body.

[0033] By the attached Figure 5 As shown, it is a structural schematic diagram of the positioning surface 2 in this embodiment. The positioning surface 2 includes a mating end 21 and a positioning end 22. The mating end 21 is installed on the upper surface of the main body layer 1, and the positioning end 22 is installed on the upper surface of the mating end 21. During use, the brick body is quickly docked by using the positioning end 22, and the mating end 21 and the positioning end 22 are hollow, which is convenient for the use of the internal structure of the main body layer 1.

[0034] By the attached Figure 6 As shown, the main layer 1 includes an inner layer 11 and a limiting groove 12. The bottom end of the inner layer 11 is provided with a limiting groove 12, and the limiting groove 12 is slidably plugged into the positioning end 22. Holes and grooves of the same size are equidistantly provided inside the inner layer 11. When the inner layer 11 is in use, the opening of the holes and grooves itself can assist in the circulation of heat generated by the fire, preventing some parts of the inner layer 11 from being subjected to excessive heat and causing breakage in the inner layer 11. The opening of the limiting groove 12 facilitates the upper and lower docking of multiple groups of bricks.

[0035] By the attached Figure 6 and Figure 7As shown, the main layer 1 also includes positioning grooves 13 and positioning columns 14. The multiple groups of positioning columns 14 are installed on the side of the inner layer 11. The side of the inner layer 11 opposite to the positioning columns 14 is provided with positioning grooves 13. The positioning grooves 13 and the positioning columns 14 are slidably plugged into each other. During use, the cooperation between the positioning grooves 13 and the positioning columns 14 facilitates the front and rear docking of the brick body, thereby completing the rapid positioning of the brick body.

[0036] The above content is a further detailed description of the present invention in combination with specific implementation methods. It cannot be determined that the specific implementation of the present invention is limited to these descriptions. For ordinary technicians in the technical field to which the present invention belongs, they can make several simple deductions or substitutions without departing from the concept of the present invention, which should be regarded as falling within the scope of protection determined by the claims submitted for the present invention.

Claims

1. A refractory brick structure that is easy to position, characterized in that: The invention comprises a main body layer (1), a positioning surface (2), a connecting layer (3) and a splicing layer (4), wherein the main body layer (1) is provided with a positioning surface (2) on its upper surface, the connecting layer (3) is provided on the side of the main body layer (1), and the splicing layer (4) is installed on the other side of the main body layer (1), wherein the connecting layer (3) comprises a connecting end (31) and a protruding end (32), wherein the connecting end (31) is installed on the side of the main body layer (1), and the protruding end (32) is installed equidistantly on the side of the connecting end (31), and the splicing layer (4) is at least one of a butt joint surface (41) and a smooth surface (42).

2. The refractory brick structure for facilitating positioning according to claim 1, characterized in that: The splicing layer (4) is a docking surface (41), which is composed of a plug-in end and a plug-in groove. The plug-in end is installed on the side of the main body layer (1) opposite to the connecting layer (3). The plug-in grooves are equidistantly provided on the side of the plug-in end, and the plug-in grooves are slidably connected to the protruding end (32).

3. The refractory brick structure for easy positioning according to claim 1, characterized in that: The splicing layer (4) is a smooth surface (42), and the smooth surface (42) is a smooth plane.

4. The refractory brick structure for easy positioning according to claim 1, characterized in that: The positioning surface (2) comprises a mating end (21) and a positioning end (22), wherein the mating end (21) is mounted on the upper surface of the main body layer (1), and the positioning end (22) is mounted on the upper surface of the mating end (21).

5. The refractory brick structure for facilitating positioning according to claim 4, characterized in that: The main body layer (1) comprises an inner layer (11) and a limiting groove (12). The bottom end of the inner layer (11) is provided with a limiting groove (12), the limiting groove (12) is slidably plugged with the positioning end (22), and holes and grooves of the same size are equidistantly provided inside the inner layer (11).

6. The refractory brick structure for facilitating positioning according to claim 5, characterized in that: The main body layer (1) further comprises positioning grooves (13) and positioning posts (14), wherein the plurality of positioning posts (14) are mounted on the side of the inner layer (11), and a positioning groove (13) is provided on the side of the inner layer (11) opposite to the positioning posts (14), and the positioning groove (13) and the positioning posts (14) are slidably plugged.

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