Refractory brick structure

Abstract

The utility model discloses a refractory brick structure, which relates to the technical field of refractory bricks, and comprises a refractory brick main body, an inserting column and an inserting groove, one side of the refractory brick main body is provided with a butt joint plate, and the other side of the refractory brick main body is provided with a butt joint groove. By arranging the butt joint plate, the butt joint groove, the anti-disengaging plate, the anti-disengaging groove, the positioning mechanism, the inserting column and the inserting groove, when the inserting column is aligned with the inserting groove, one refractory brick body moves from top to bottom, the inserting column is clamped with the inserting groove, the butt joint plate is clamped with the butt joint groove, and the anti-disengaging plate is clamped with the anti-disengaging groove; the butt-joint plate is inserted into the butt-joint groove, so that primary connection between the refractory brick bodies is facilitated, the positioning plate can move towards the butt-joint plate by rotating the stud until the positioning plate is inserted into the positioning groove, the butt-joint plate is reinforced in the butt-joint groove, the connection firmness between the refractory brick bodies is improved, and the toppling condition is prevented; therefore, the quality of the refractory brick main body is guaranteed, and the mounting efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of refractory bricks, in particular to a refractory brick structure. Background Art

[0002] Refractory bricks are fire bricks for short. They are refractory materials made of refractory clay or other refractory raw materials. They are light yellow or brown in color. They are mainly used for building smelting furnaces. They can withstand high temperatures of 1580℃-1770℃. They are refractory materials with certain shapes and sizes. According to their shapes and sizes, they can be divided into standard bricks, ordinary bricks, special bricks, etc. They can be used as high-temperature building materials and structural materials for building kilns and various thermal equipment, and can withstand various physical and chemical changes and mechanical actions at high temperatures.

[0003] At present, the existing refractory bricks are in use. Since most of them are regular rectangular structures, the refractory bricks are prone to tipping over during the stacking and installation process, which makes it difficult to ensure the quality of the refractory bricks and reduces the installation efficiency of the refractory bricks. Utility Model Content

[0004] Based on this, the purpose of the utility model is to provide a refractory brick structure to solve the technical problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a refractory brick structure, comprising a refractory brick body, a plug-in column and a plug-in groove, a docking plate is provided on one side of the refractory brick body, a docking groove is provided on the other side of the refractory brick body, an anti-slip groove is provided at one end of the docking groove, an anti-slip plate is provided at the end of the docking plate close to the anti-slip groove, a positioning mechanism extending to the inside of the docking plate is provided inside the refractory brick body, the positioning mechanism comprises a stud and a threaded hole, a threaded hole is provided at the end of the docking groove away from the anti-slip groove, a stud is provided inside the threaded hole, a positioning plate is provided at the end of the stud close to the docking plate, and a positioning groove is provided at the end of the docking plate close to the threaded hole.

[0006] Preferably, the two refractory brick bodies form a locking structure through a docking plate and a docking groove, and the docking plate and the docking groove are both arranged in an "L"-shaped structure.

[0007] Preferably, the docking plate and the docking groove form a locking structure through an anti-slip plate and an anti-slip groove, and the anti-slip plate and the anti-slip groove are both configured as rectangular structures.

[0008] Preferably, the stud is threadedly connected to the refractory brick body through a threaded hole, and the stud is rotatably connected to the positioning plate.

[0009] Preferably, the docking plate and the docking groove form a locking structure through a positioning plate and a positioning groove, and the positioning plate and the positioning groove are both configured as rectangular structures.

[0010] Preferably, a plug-in groove is provided at the top end of the refractory brick body, and a plug-in column is provided at the bottom end of the refractory brick body.

[0011] Preferably, the two refractory brick bodies form a snap-fit ​​structure through plug-in columns and plug-in grooves, and two groups of the plug-in columns and the plug-in grooves are provided.

[0012] In summary, the utility model mainly has the following beneficial effects:

[0013] The existing refractory bricks are prone to tipping over during the process of stacking and installation, which makes it difficult to ensure the quality of the refractory bricks and reduces the installation efficiency of the refractory bricks. The utility model is provided with a docking plate, a docking groove, an anti-dropping plate, an anti-dropping groove, a positioning mechanism, a plug-in column and a plug-in groove. When the plug-in column is aligned with the plug-in groove, a refractory brick body is moved from top to bottom, so that the plug-in column is engaged with the plug-in groove, the docking plate is engaged with the docking groove, and the anti-dropping plate is engaged with the anti-dropping groove, thereby facilitating the initial connection between the refractory brick bodies. Since the stud is threadedly connected to the refractory brick body through the threaded hole and is rotatably connected to the positioning plate, the positioning plate can be moved toward the docking plate by rotating the stud until the positioning plate is inserted into the positioning groove, thereby realizing the reinforcement of the docking plate in the docking groove, thereby increasing the firmness of the connection between the refractory brick bodies, preventing tipping, thereby ensuring the quality of the refractory brick bodies and improving the installation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a top view cutaway diagram of the utility model;

[0015] Figure 2 It is a partial front view cutaway diagram of the utility model;

[0016] Figure 3 It is a top view of the utility model.

[0017] In the figure: 1. refractory brick body; 2. docking plate; 3. docking groove; 4. anti-slip plate; 5. anti-slip groove; 6. positioning mechanism; 601. stud; 602. threaded hole; 603. positioning plate; 604. positioning groove; 7. plug-in column; 8. plug-in groove. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0019] The following describes an embodiment of the utility model based on its overall structure.

[0020] A refractory brick structure, such as Figure 1 , Figure 2 and Figure 3 As shown, it includes a refractory brick body 1, a plug-in column 7 and a plug-in groove 8. A docking plate 2 is provided on one side of the refractory brick body 1, and a docking groove 3 is provided on the other side of the refractory brick body 1. The two refractory brick bodies 1 form a clamping structure through the docking plate 2 and the docking groove 3. The docking plate 2 and the docking groove 3 are both set as an "L"-shaped structure. When the docking plate 2 and the docking groove 3 are in a clamping state, the front-to-back direction positioning between the two refractory brick bodies 1 can be easily achieved, so that the displacement in the front-to-back direction can be prevented.

[0021] See also Figure 1 and Figure 3 It can be seen that a plug-in groove 8 is provided at the top of the refractory brick main body 1, and a plug-in column 7 is provided at the bottom end of the refractory brick main body 1. The two refractory brick main bodies 1 form a snap-fit ​​structure through the plug-in column 7 and the plug-in groove 8. The plug-in column 7 and the plug-in groove 8 are both provided with two groups. When the plug-in column 7 and the plug-in groove 8 are in a snap-fit ​​state, it is convenient to realize the longitudinal splicing and lateral positioning between the two refractory brick main bodies 1, so as to prevent lateral displacement.

[0022] See also Figure 1 , Figure 2 and Figure 3 It can be seen that an anti-slip groove 5 is provided at one end of the docking groove 3, and an anti-slip plate 4 is provided at the end of the docking plate 2 close to the anti-slip groove 5. The docking plate 2 and the docking groove 3 form a snap-fit ​​structure through the anti-slip plate 4 and the anti-slip groove 5. The anti-slip plate 4 and the anti-slip groove 5 are both configured as rectangular structures. When the anti-slip plate 4 and the anti-slip groove 5 are in a snap-fit ​​state, it is convenient to achieve lateral positioning between the two refractory brick bodies 1, so that lateral displacement can be prevented.

[0023] See also Figure 1 , Figure 2 and Figure 3It can be seen that the interior of the refractory brick body 1 is provided with a positioning mechanism 6 extending to the interior of the docking plate 2, and the positioning mechanism 6 includes a stud 601 and a threaded hole 602. The end of the docking groove 3 away from the anti-slip groove 5 is provided with a threaded hole 602, and the interior of the threaded hole 602 is provided with a stud 601, and the end of the stud 601 close to the docking plate 2 is provided with a positioning plate 603, and the end of the docking plate 2 close to the threaded hole 602 is provided with a positioning groove 604, and the stud 601 is connected to the refractory brick body 1. The stud 601 is rotatably connected with the positioning plate 603 through the threaded hole 602, and the docking plate 2 and the docking groove 3 form a locking structure through the positioning plate 603 and the positioning groove 604. The positioning plate 603 and the positioning groove 604 are both set as rectangular structures. When the docking plate 2 and the docking groove 3 are in a locking state, the stud 601 can be rotated to move the positioning plate 603 toward the docking plate 2, so that the positioning plate 603 is locked with the positioning groove 604, thereby realizing the reinforcement of the docking plate 2 in the docking groove 3.

[0024] The working principle of the utility model is: when the refractory brick structure is used, the plug-in column 7 at the bottom end of one refractory brick body 1 is aligned with the plug-in groove 8 at the top end of another refractory brick body 1, and the refractory brick body 1 is moved from top to bottom, so that the plug-in column 7 is engaged with the plug-in groove 8, and at the same time, the docking plate 2 is engaged with the docking groove 3, and the anti-slip plate 4 is engaged with the anti-slip groove 5, so as to facilitate the initial connection between the refractory brick bodies 1. At this time, the positioning plate 603 can be moved toward the docking plate 2 by rotating the stud 601 until the positioning plate 603 is inserted into the positioning groove 604, so as to realize the reinforcement of the docking plate 2 in the docking groove 3, and then realize the rapid installation between the refractory brick bodies 1. The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0025] Although an embodiment of the utility model has been shown and described, this specific embodiment is merely an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contributions as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. A refractory brick structure, comprising a refractory brick body (1), a plug-in column (7) and a plug-in slot (8), characterized in that: A docking plate (2) is provided on one side of the refractory brick body (1), a docking groove (3) is provided on the other side of the refractory brick body (1), an anti-slip groove (5) is provided at one end of the docking groove (3), an anti-slip plate (4) is provided at one end of the docking plate (2) close to the anti-slip groove (5), a positioning mechanism (6) extending into the interior of the docking plate (2) is provided inside the refractory brick body (1), the positioning mechanism (6) comprises a stud (601) and a threaded hole (602), a threaded hole (602) is provided at one end of the docking groove (3) away from the anti-slip groove (5), a stud (601) is provided inside the threaded hole (602), a positioning plate (603) is provided at one end of the stud (601) close to the docking plate (2), and a positioning groove (604) is provided at one end of the docking plate (2) close to the threaded hole (602).

2. A refractory brick structure according to claim 1, characterized in that: The two refractory brick bodies (1) form a snap-fit ​​structure through a butt joint plate (2) and a butt joint groove (3), and the butt joint plate (2) and the butt joint groove (3) are both arranged in an "L"-shaped structure.

3. A refractory brick structure according to claim 1, characterized in that: The docking plate (2) and the docking groove (3) form a snap-fit ​​structure through an anti-slip plate (4) and an anti-slip groove (5), and the anti-slip plate (4) and the anti-slip groove (5) are both arranged in a rectangular structure.

4. A refractory brick structure according to claim 1, characterized in that: The stud (601) is threadedly connected to the refractory brick body (1) via a threaded hole (602), and the stud (601) is rotatably connected to the positioning plate (603).

5. A refractory brick structure according to claim 1, characterized in that: The docking plate (2) and the docking groove (3) form a locking structure through a positioning plate (603) and a positioning groove (604), and the positioning plate (603) and the positioning groove (604) are both configured as rectangular structures.

6. A refractory brick structure according to claim 1, characterized in that: The top end of the refractory brick body (1) is provided with a plug-in groove (8), and the bottom end of the refractory brick body (1) is provided with a plug-in column (7).

7. A refractory brick structure according to claim 6, characterized in that: The two refractory brick bodies (1) form a snap-fit ​​structure through plug-in columns (7) and plug-in grooves (8), and two groups of the plug-in columns (7) and plug-in grooves (8) are provided.

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