CN212620112U

CN212620112U - Refractory brick connecting structure

Info

Publication number: CN212620112U
Application number: CN202021445685.8U
Authority: CN
Inventors: 侯书章; 侯志远; 魏方方
Original assignee: Zhengzhou Jinlong New Material Co ltd
Current assignee: Zhengzhou Jinlong New Material Co ltd
Priority date: 2020-07-21
Filing date: 2020-07-21
Publication date: 2021-02-26
Anticipated expiration: 2030-07-21

Abstract

The utility model discloses a refractory brick connection structure relates to refractory brick connection technical field, including the brick body, the connector is installed to brick body bottom, and is equipped with the spliced pole on one side of the connector, brick body right-hand member is equipped with the connecting rod, and is equipped with the fixed column on one side of the connecting rod, the tapered end is installed to the fixed column right-hand member, and the tapered end is connected with the connecting rod through the fixed column, brick body top is equipped with the connecting block, and the connecting block right-hand member is equipped with the card hole, the connector right side is equipped with hollow groove, the internal portion left end of brick is equipped with interior wall strip, and interior wall strip bottom is equipped with. The utility model discloses in, through setting up two sets of connecting rods at brick body right-hand member, and the connecting rod right side is connected with the fixed column, can go deep into the brick internal portion when two resistant firebricks link to each other, make to connect more closely between the fragment of brick.

Description

Refractory brick connecting structure

Technical Field

The utility model relates to a resistant firebrick connects technical field, especially relates to a resistant firebrick connection structure.

Background

With the development of science and technology and the progress of times, all trades are developed, and the refractory brick is used as a construction material of a kiln and an electric furnace, has the characteristics of heat preservation and temperature resistance and stable structure, and is an important pouring material.

Most of the existing refractory bricks are connected by cement, gaps exist between the refractory bricks after baking cement for a long time, the structure is unstable, the collapse danger easily occurs, and the refractory bricks do not have the characteristic of stable connection after thermal barrier contraction.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the existing cement joint that adopts when resistant firebrick connects for the most part, baking for a long time at resistant firebrick has the gap between the cement, causes the structure unstable, the danger of collapsing takes place easily, does not have the shortcoming of the characteristic of firm connection after resistant firebrick thermal barrier shrinkage, and the resistant firebrick connection structure who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a firebrick connection structure, includes the brick body, the connector is installed to brick body bottom, and connector one side is equipped with the spliced pole, brick body right-hand member is equipped with the connecting rod, and connecting rod one side is equipped with the fixed column, the tapered end is installed to the fixed column right-hand member, and the tapered end is connected with the connecting rod through the fixed column, brick body top is equipped with the connecting block, and the connecting block right-hand member is equipped with the card hole, the connector right side is equipped with the hollow groove, the internal portion left end of brick is equipped with the inner wall strip, and the inner wall strip bottom is equipped with the draw-in groove, the draw-in groove right side is equipped with the tapered end groove, the retainer plate is installed on the fixed column top, and the retainer plate surface is equipped with the inflation strip.

Preferably, be the gomphosis between connecting rod and the fixed column and be connected, and connecting rod and fixed column all are provided with 2 groups.

Preferably, the fixing ring is connected with the expansion strip in a chimeric mode, and the section of the expansion strip is of a rectangular structure.

Preferably, the bottom pillar is connected with the connecting rod in an embedded mode, and the cross section of the bottom pillar is of a rectangular structure.

Preferably, the brick body and the connecting block are fixedly connected, and the connecting block is provided with 2 groups.

Preferably, the lock head groove is fixedly connected with the inner wall strip, and the lock head groove is arranged on the central line of the right end of the inner wall strip.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, through setting up two sets of connecting rods at brick body right-hand member, and the connecting rod right side is connected with the fixed column, can go deep into the brick internal portion when two resistant firebricks link to each other, make to connect more closely between the fragment of brick.

2. The utility model discloses in, through being equipped with the guard circle on the fixed column top, and the guard circle outer wall is equipped with the inflation strip, can meet thermal expansion strip spalling in daily use after two adjacent bricks are connected, make to connect inseparabler, increased the stability of brick body coupling.

3. The utility model discloses in, through on brick body top and set up two sets of connecting blocks and spliced pole, set up hollow groove and card hole in the bottom, can increase continuous intensity when two resistant firebricks are connected from top to bottom, strengthened the structure of connecting between two resistant firebricks.

Drawings

FIG. 1 is a schematic diagram of the structure of the middle and outer parts of the present invention;

FIG. 2 is a schematic diagram of the internal structure of the present invention;

fig. 3 is a schematic structural view of the middle expansion strip of the present invention.

Illustration of the drawings:

1. a brick body; 2. a connector; 3. connecting columns; 4. a connecting rod; 5. fixing a column; 6. a lock head; 7. an expansion strip; 8. a card slot; 9. an inner wall strip; 10. connecting blocks; 11. a lock head groove; 12. a clamping hole; 13. a stationary ring; 14. a hollow groove; 15. a base plate; 16. a bottom pillar; 17. and (5) fixing blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, a refractory brick connecting structure comprises a brick body 1, a connector 2, a connecting column 3, a connecting rod 4, a fixing column 5, a lock head 6, an expansion strip 7, a clamping groove 8, an inner wall strip 9, a connecting block 10, a lock head groove 11, a clamping hole 12, a fixing ring 13, a hollow groove 14, a bottom plate 15, a bottom column 16 and a fixing block 17, wherein the connector 2 is installed at the bottom end of the brick body 1, the connecting column 3 is arranged at one side of the connector 2, the connecting rod 4 is arranged at the right end of the brick body 1, the fixing column 5 is arranged at one side of the connecting rod 4, the lock head 6 is installed at the right end of the fixing column 5, the lock head 6 is connected with the connecting rod 4 through the fixing column 5, the connecting block 10 is arranged at the top end of the brick body 1, the clamping hole 12 is arranged at the right end of the connecting block 10, the hollow groove 14, connecting rod 4 left end is equipped with foundation 16, and retainer plate 13 surface is equipped with inflation strip 7, and 6 left ends of tapered end are equipped with fixed block 17, and fixed block 17 is connected with connecting rod 4 through fixed column 5, and foundation 16 bottom is equipped with

bottom plate

15, and 15 bottoms of bottom plate are connected with the brick body 1.

Further, be connected for the gomphosis between connecting rod 4 and the fixed column 5, and connecting rod 4 and fixed column 5 all are provided with 2 groups, are fixed connection between fixed column 5 and the tapered end 6, stable in structure when can increasing two adjacent resistant firebricks and connect, reinforcing resistant firebrick connects the reliability.

Furthermore, the fixing ring 13 is connected with the expansion strip 7 in an embedded mode, the section of the expansion strip 7 is of a rectangular structure, after the expansion strip 7 is connected, the expansion strip 7 can be heated when meeting heat in daily use, and the connecting strength between the brick bodies 1 can be enhanced.

Further, be connected for the gomphosis between sill pillar 16 and the connecting rod 4, and sill pillar 16 cross-section is rectangular structure, is connected for the gomphosis between sill pillar 16 and the brick body 1, can increase the intensity of connecting rod 4, does not have the damage when connecting.

Further, be fixed connection between the brick body 1 and the connecting block 10, and the connecting block 10 sets up 2 groups altogether, through setting up two sets of connecting blocks 10, when making two adjacent firebricks from top to bottom connect, cement is more in the brick body gap, makes and is connected firmly between the brick body 1.

Furthermore, the lock head groove 11 is fixedly connected with the inner wall strip 9, the lock head groove 11 is arranged on the central line of the right end of the inner wall strip 9, the inner wall strip 9 is connected with the brick body 1 in an embedded mode, and the lock head groove 11 can be firmly fixed on the inner wall strip 9.

The working principle is as follows: during the use, pour the connecting rod 4 with materials such as cement earlier in the use, fixed column 5, tapered end 6, then insert draw-in groove 8 with connecting rod 4 and fixed column 5 and tapered end 6, tapered end 6 inserts in tapered end groove 11, make and connect more stably when connecting after firm, the brick body 1 temperature is high when daily in use makes fixed column 5 top expansion strip 7 meet thermal expansion and make heat-resisting brick connect more firm, pack materials such as cement in hollow groove 14 and card hole 12, press connecting block 10 and spliced pole 3 into hollow groove 14 and card hole 12.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A refractory brick connecting structure comprises a brick body (1), and is characterized in that a connector (2) is installed at the bottom end of the brick body (1), a connecting column (3) is arranged on one side of the connector (2), a connecting rod (4) is arranged at the right end of the brick body (1), a fixing column (5) is arranged on one side of the connecting rod (4), a lock head (6) is installed at the right end of the fixing column (5), the lock head (6) is connected with the connecting rod (4) through the fixing column (5), a connecting block (10) is arranged at the top end of the brick body (1), a clamping hole (12) is formed in the right end of the connecting block (10), a hollow groove (14) is formed in the right side of the connector (2), an inner wall strip (9) is arranged at the left end inside the brick body (1), a clamping groove (8) is formed in the bottom end of the inner wall strip (9), a locking groove (11), fixing ring (13) are installed on fixed column (5) top, and fixing ring (13) surface is equipped with inflation strip (7), tapered end (6) left end is equipped with fixed block (17), and fixed block (17) are connected with connecting rod (4) through fixed column (5), foundation column (16) bottom is equipped with bottom plate (15), and bottom plate (15) bottom is connected with the brick body (1).

2. The firebrick connecting structure as claimed in claim 1, wherein said connecting rods (4) and fixing posts (5) are connected by fitting, and 2 sets of each connecting rod (4) and fixing post (5) are provided.

3. The firebrick connecting structure as claimed in claim 1, characterized in that said retainer ring (13) is engaged with the expansion strip (7), and the section of the expansion strip (7) is rectangular.

4. The firebrick connecting structure as claimed in claim 1, characterized in that said bottom pillar (16) is engaged with the connecting rod (4), and the bottom pillar (16) has a rectangular cross section.

5. The firebrick connecting structure as claimed in claim 1, characterized in that said firebrick body (1) is fixedly connected with said connecting blocks (10), and said connecting blocks (10) are arranged in 2 groups.

6. The firebrick connecting structure as claimed in claim 1, wherein said tapered end groove (11) is fixedly connected to said inner wall strip (9), and said tapered end groove (11) is installed at the center line of the right end of said inner wall strip (9).