L-shaped hook brick for online widening of splayed brick of tin bath
By designing L-shaped hook bricks for tin-trough eight-character bricks, the adjustment mechanism of hook bricks is used to solve the problem of glass plate edges caused by erosion of eight-character bricks, and the glass quality and output are improved.
Patent Information
- Application Number
- CN202421881225.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-06
- Publication Date
- 2025-05-27
- Estimated Expiration
- 2034-08-06
AI Technical Summary
During the production process of float glass, the eight-character bricks in the tin tank high-temperature zone are eroded by glass liquid after long-term use, resulting in larger edges of the plate, resulting in glass defects, affecting glass quality and yield.
A L-shaped hook brick for online widening of tin-trough eight-character bricks is designed, including the eight-character brick body, the L-shaped hook brick body, through holes, connecting grooves, connecting blocks and friction strips. The position of the L-shaped hook brick body is adjusted by hooking the through holes, controlling the width of the glass plate, and making up for the thickness of the erosion of the eight-character bricks.
It realizes rapid adjustment of the demand when the glass plate width size changes, reduces the glass deformation defects caused by erosion of eight-character bricks, and improves glass quality and output.
Smart Images
Figure CN222907761U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of L-shaped hook bricks for online widening of the splayed bricks in the tin bath workshop of float glass, and particularly relates to an L-shaped hook brick for online widening of the splayed bricks in the tin bath. Background Technique
[0002] In the production process of float glass, splayed bricks are installed in the tin bath. As a key component at the front end of the tin bath, the splayed bricks are skillfully installed near the entrance of the tin bath. Through their unique splayed layout, they effectively disperse and guide the glass liquid flow, reducing turbulence and eddy currents during the flow process, thereby avoiding uneven temperature distribution or stress concentration phenomena of the glass liquid in the tin bath.
[0003] In the production of float glass, after the splayed bricks in the high-temperature area of the tin bath are used for a long time, the glass liquid will impact the splayed bricks on both sides. The splayed bricks on both sides will be eroded to varying degrees. After a long time, the plate edge becomes larger, resulting in glass defects and affecting the glass quality. For this reason, we provide an L-shaped hook brick for online widening of the splayed bricks in the tin bath. Content of the Utility Model
[0004] The utility model provides an L-shaped hook brick for online widening of the splayed bricks in the tin bath, and solves the technical problems that the splayed bricks are eroded to varying degrees, the plate edge becomes larger after a long time, the width of the plate edge is reduced, and the glass quality and output are affected.
[0005] The purpose and effect of an L-shaped hook brick for online widening of the splayed bricks in the tin bath of the utility model are achieved by the following specific technical means: an L-shaped hook brick for online widening of the splayed bricks in the tin bath, including a splayed brick body, connection holes, an L-shaped hook brick body, through holes, connection grooves, connection blocks and friction strips. A group of L-shaped hook brick bodies are arranged above the splayed brick body. The outer surfaces of each L-shaped hook brick body close to the splayed brick body are in seamless contact with the outer surface of the splayed brick body. Through holes are opened on the outer parts of each L-shaped hook brick body.
[0006] Preferably, a group of connection holes are opened on the front surface of the splayed brick body.
[0007] Preferably, connection grooves are opened on one side surface of each L-shaped hook brick body, connection blocks are fixedly connected to the other side surface of each L-shaped hook brick body, and two of the connection blocks are located inside the connection grooves.
[0008] Preferably, friction strips arranged in a circular pattern are provided on the inner wall of the through hole.
[0009] Preferably, the diameter of the through hole is 18 mm.
[0010] Beneficial Effects:
[0011] 1. By adding the L-shaped hook brick body, after being installed on the splayed brick body, the position of the L-shaped hook brick body can be adjusted by hooking the through hole with the hook, thereby achieving the effect of controlling the width of the glass plate, making up for the eroded thickness of the splayed brick body, reducing the width of the plate edge, realizing the requirement of rapid adjustment when the width dimension of the glass plate changes, and at the same time can be used as an extended part of the splayed brick body where the splayed brick body in the tin bath is severely eroded, reducing the glass deformation defect caused by the erosion of the splayed brick body. The installation structure is simple, convenient and practical, improving the glass quality and output. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present utility model.
[0013] Figure 2 It is a schematic diagram of the three-dimensional structure of the L-shaped hook brick body of the present utility model.
[0014] Figure 3 It is a schematic diagram of the three-dimensional structure of the side sectional view of the through hole of the present utility model.
[0015] Figures 1-3 In the figure, the corresponding relationship between the component names and the drawing reference numbers is as follows:
[0016] 1. Splayed brick body; 2. Connecting hole; 3. L-shaped hook brick body; 4. Through hole; 5. Connecting groove; 6. Connecting block; 7. Friction strip. SPECIFIC EMBODIMENTS
[0017] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.
[0018] As shown in the attached Figure 1 to the attached Figure 3Shown: An L-shaped hook brick for on-line widening of the splayed brick in the tin bath, comprising a splayed brick body 1, a connection hole 2, an L-shaped hook brick body 3, a through hole 4, a connection groove 5, a connection block 6 and a friction strip 7. Above the splayed brick body 1, a set of L-shaped hook brick bodies 3 are arranged. The outer surfaces of each L-shaped hook brick body 3 close to the splayed brick body 1 are in seamless contact with the outer surface of the splayed brick body 1. The L-shaped hook brick body 3 can achieve the effect of controlling the width of the glass plate, making up for the eroded thickness of the splayed brick body 1, reducing the width of the plate edge, and realizing the requirement of rapid adjustment when the width dimension of the glass plate changes. At the same time, it can be used as an extended part of the splayed brick body 1 in the severely eroded part of the splayed brick in the tin bath, reducing the glass deformation defect caused by the erosion of the splayed brick body 1. The installation structure is simple, convenient and practical, improving the glass quality and output.
[0019] A through hole 4 is provided on the outside of each L-shaped hook brick body 3. The diameter of the through hole 4 is 18 mm. By using the provided through hole 4, it is convenient for the staff to insert the hook into the inside of the through hole 4, and it is more convenient to move the L-shaped hook brick body 3, so as to conveniently adjust the position of the L-shaped hook brick body 3 to achieve the effect of controlling the width of the glass plate.
[0020] A set of connection holes 2 are provided on the front surface of the splayed brick body 1. By using the connection holes 2, it is convenient for the staff to connect the splayed brick body 1 with the tin bath, and the splayed brick body 1 can be firmly fixed in the tin bath to ensure that it can withstand various loads during the production process and maintain the stability and safety of the structure.
[0021] A connection groove 5 is provided on one side surface of each L-shaped hook brick body 3, and a connection block 6 is fixedly connected to the other side surface of each L-shaped hook brick body 3, and two of the connection blocks 6 are located inside the connection groove 5. By using the connection between the connection block 6 and the connection groove 5, the L-shaped hook brick bodies 3 can be spliced, enhancing the stability between the L-shaped hook brick bodies 3 and ensuring the stability of the L-shaped hook brick bodies 3 to make up for the eroded part of the splayed brick body 1.
[0022] The inner wall of the through hole 4 is provided with friction strips 7 arranged in a circular pattern. By using the provided friction strips 7, the connection stability between the hook and the through hole 4 can be enhanced, facilitating the staff to move the L-shaped hook brick body 3 and avoiding the situation of shaking when the staff pulls the hook.
[0023] Working principle: During use, connect between the L-shaped hook brick bodies 3. Insert the connecting block 6 into the corresponding connecting groove 5, then install the L-shaped hook brick body 3 on the splayed brick body 1. Next, use the hook to insert into the through hole 4 to move the position of the L-shaped hook brick body 3, so as to achieve the effect of controlling the width of the glass plate, make up for the eroded thickness of the splayed brick body 1, reduce the width of the plate edge, and can meet the requirement of rapid adjustment when the width dimension of the glass plate changes. At the same time, it can be used as an extended part of the splayed brick body 1 at the severely eroded part of the tin bath splayed brick body 1, reduce the glass deformation defect caused by the erosion of the splayed brick body 1, and the installation structure is simple, convenient and practical, improving the glass quality and output.
Claims
1. An L-shaped hook brick for online widening of a tin bath eight-shaped brick, comprising an eight-shaped brick body (1), a connecting hole (2), an L-shaped hook brick body (3), a through hole (4), a connecting groove (5), a connecting block (6) and a friction strip (7), characterized in that: A group of L-shaped hook brick bodies (3) are arranged above the eight-shaped brick body (1); the outer surface of each L-shaped hook brick body (3) close to the eight-shaped brick body (1) is in seamless contact with the outer surface of the eight-shaped brick body (1); and a through hole (4) is opened on the outside of each L-shaped hook brick body (3).
2. The L-shaped hook brick for online widening of the tin bath eight-shaped brick according to claim 1, characterized in that: A group of connection holes (2) are provided on the front side of the eight-shaped brick body (1).
3. The L-shaped hook brick for online widening of the tin bath eight-shaped brick according to claim 1, characterized in that: A connection groove (5) is provided on one side of each L-shaped hook brick body (3), and a connection block (6) is fixedly connected to the other side of each L-shaped hook brick body (3), wherein two connection blocks (6) are located inside the connection groove (5).
4. The L-shaped hook brick for online widening of the tin bath eight-shaped brick according to claim 1, characterized in that: The inner wall of the through hole (4) is provided with friction strips (7) arranged in an annular shape.
5. The L-shaped hook brick for online widening of tin bath eight-shaped bricks according to claim 1, characterized in that: The diameter of the through hole (4) is 18 mm.