Support for cooling refractory bricks after sintering

Abstract

The utility model relates to refractory brick support technical field, and disclose a kind of support for cooling after refractory brick sintering, including bottom plate, the upper surface four corners of bottom plate are evenly fixedly installed with support column, the outer wall surface of four support columns is equipped with sleeve, two adjacent sleeve one side is fixedly connected with slot plate.The support for cooling after refractory brick sintering, by the cooperation setting of support column, sleeve, slot plate, insert strip, grid support plate, fixing frame, slide plate, insert block, pull rod and high-temperature resistant spring, when using, the insert strip of grid support plate both ends is inserted into slot plate, at this time, insert block will be inserted into slot and fixed, and then the spacing between upper and lower grid support plate is adjusted according to the height of refractory brick, and then a layer of refractory brick is laid on grid support plate, then the support is pushed into the furnace for sintering when sintering, then when sintering is completed, ensure that the brick can be uniformly cooled, so as to effectively ensure the production quality of refractory brick.

Description

Technical Field

[0001] This utility model relates to the field of refractory brick support technology, specifically a support for cooling refractory bricks after sintering. Background Technology

[0002] Refractory bricks, also known as fire bricks, are refractory materials made from refractory clay or other refractory raw materials. They are pale yellow or brownish in color and are mainly used for lining smelting furnaces. They can withstand high temperatures of 1,580℃ to 1,770℃. They are also called fire bricks because they are refractory materials with specific shapes and sizes. According to the manufacturing process, they can be divided into fired bricks, unfired bricks, electrofused bricks (cast bricks), and refractory insulating bricks. According to shape and size, they can be divided into standard bricks, ordinary bricks, and special-shaped bricks. They can be used as high-temperature building materials and structural materials for kilns and various thermal equipment, and can withstand various physicochemical changes and mechanical actions at high temperatures. Examples include refractory clay bricks, high-alumina bricks, silica bricks, and magnesia bricks.

[0003] Currently, refractory bricks are mostly stacked on supports during sintering. However, due to the high stacking density, uneven cooling occurs inside and outside the bricks during cooling, which can easily lead to cracking, deformation, and other problems. Therefore, this utility model provides a support for cooling refractory bricks after sintering. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a support for cooling refractory bricks after sintering, thus solving the problems mentioned in the background section.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a support for cooling refractory bricks after sintering, comprising a base plate, with support columns fixedly installed at the four corners of the upper surface of the base plate, sleeves fitted on the outer wall surfaces of the four support columns, slot plates fixedly connected to one side of two adjacent sleeves, a grid support plate inserted into one side of the slot plate via an insert strip, a fixing frame provided on one side of the slot plate, a sliding plate slidably connected inside the fixing frame, an insert block fixedly connected to one side of the sliding plate, a pull rod fixedly connected to the other side of the sliding plate, and a high-temperature resistant spring fitted on the outer wall surface of the pull rod.

[0008] Preferably, a screw is threadedly connected to the upper surface of the base plate on one side of the support column, and a stabilizing block is installed at one end of the screw.

[0009] Preferably, a knob is fixedly installed on the other side of the screw.

[0010] Preferably, the support column and the sleeve are fixedly connected by bolts.

[0011] Preferably, casters are fixedly installed at all four corners of the bottom of the base plate.

[0012] Preferably, the surface of the insert is provided with a slot corresponding to the insert block.

[0013] (III) Beneficial Effects

[0014] Compared with the prior art, this utility model provides a support for cooling refractory bricks after sintering, which has the following beneficial effects:

[0015] This refractory brick cooling support is designed with a combination of support columns, sleeves, slot plates, inserts, grid support plates, fixing frames, sliding plates, inserts, pull rods, and high-temperature springs. In use, the inserts at both ends of the grid support plate are inserted into the slot plates, at which point the inserts are fixed in place. The spacing between the upper and lower grid support plates is adjusted according to the height of the refractory bricks. A layer of refractory bricks is then laid on the grid support plates. During sintering, the support is pushed into the furnace. After sintering, the support ensures uniform cooling of the bricks, effectively guaranteeing the production quality of the refractory bricks. The support is also designed with screws, stabilizing blocks, knobs, and casters for easy movement and handling, making it convenient to use. Attached Figure Description

[0016] Figure 1 This is a front structural cross-sectional view of the present invention;

[0017] Figure 2 This is a side sectional view of the present invention.

[0018] Figure 3 This is a top view of the structure of this utility model;

[0019] Figure 4 In this utility model Figure 3 Enlarged view of the structure at point A.

[0020] In the diagram: 1. Base plate; 2. Support column; 3. Sleeve; 4. Slot plate; 5. Insert strip; 6. Grid support plate; 7. Fixing frame; 8. Slide plate; 9. Insert block; 10. Pull rod; 11. High temperature resistant spring; 12. Screw; 13. Stabilizing block; 14. Knob; 15. Caster wheel. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-4 This utility model provides a technical solution: It includes a base plate 1, with support columns 2 fixedly installed at the four corners of the upper surface of the base plate 1. Sleeves 3 are fitted onto the outer surfaces of the four support columns 2. Slot plates 4 are fixedly connected to one side of two adjacent sleeves 3. A grid support plate 6 is inserted into one side of the slot plate 4 via insert strips 5. A fixing frame 7 is provided on one side of the slot plate 4. A sliding plate 8 is slidably connected inside the fixing frame 7. An insert block 9 is fixedly connected to one side of the sliding plate 8, and a pull rod 10 is fixedly connected to the other side of the sliding plate 8. A high-temperature resistant spring 11 is fitted onto the outer surface of the pull rod 10. Through the coordinated arrangement of the support columns 2, sleeves 3, slot plates 4, insert strips 5, grid support plate 6, fixing frame 7, sliding plate 8, insert block 9, pull rod 10, and high-temperature resistant spring 11, in use, the insert strips 5 at both ends of the grid support plate 6 are inserted into the slot plate 4, at which time the insert block 9 will be inserted. The support is fixed inside the groove, and the spacing between the upper and lower grid support plates 6 is adjusted according to the height of the refractory bricks. Then, a layer of refractory bricks is laid on the grid support plate 6. During sintering, the support is pushed into the furnace for sintering. After sintering, the bricks are cooled evenly to ensure the production quality of the refractory bricks. The upper surface of the base plate 1 is threaded with a screw 12 on one side of the support column 2. A stabilizing block 13 is installed at one end of the screw 12, and a knob 14 is fixedly installed on the other side of the screw 12. The support column 2 and the sleeve 3 are fixedly connected by bolts. Universal wheels 15 are fixedly installed at the four corners of the bottom of the base plate 1. The screw 12, stabilizing block 13, knob 14 and universal wheels 15 are designed to facilitate the movement and handling of the support and make it easy to use. The surface of the insert 5 is provided with slots corresponding to the insert block 9.

[0023] In summary, this refractory brick cooling support is designed with the cooperation of support column 2, sleeve 3, slot plate 4, insert 5, grid support plate 6, fixing frame 7, sliding plate 8, insert block 9, pull rod 10, and high-temperature resistant spring 11. During use, the insert 5 at both ends of the grid support plate 6 is inserted into the slot plate 4, at which point the insert block 9 is inserted into the slot for fixation. The spacing between the upper and lower grid support plates 6 is then adjusted according to the height of the refractory brick. A layer of refractory brick is then laid on the grid support plate 6. During sintering, the support is pushed into the furnace for sintering. After sintering, the bricks are ensured to cool evenly, effectively ensuring the production quality of the refractory bricks. The screw 12, stabilizing block 13, knob 14, and caster wheel 15 facilitate the movement and handling of the support, making it convenient to use.

[0024] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0025] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A support for cooling refractory bricks after sintering, comprising a base plate (1), characterized in that: Support columns (2) are fixedly installed at the four corners of the upper surface of the base plate (1). Sleeves (3) are fitted on the outer wall surface of the four support columns (2). Slot plates (4) are fixedly connected to one side of two adjacent sleeves (3). A grid support plate (6) is inserted into one side of the slot plate (4) through a strip (5). A fixing frame (7) is provided on one side of the slot plate (4). A sliding plate (8) is slidably connected inside the fixing frame (7). A plug (9) is fixedly connected to one side of the sliding plate (8). A pull rod (10) is fixedly connected to the other side of the sliding plate (8). A high-temperature resistant spring (11) is fitted on the outer wall surface of the pull rod (10).

2. The support for cooling refractory bricks after sintering according to claim 1, characterized in that: The upper surface of the base plate (1) is threaded with a screw (12) on one side of the support column (2), and a stabilizing block (13) is installed at one end of the screw (12).

3. The support for cooling refractory bricks after sintering according to claim 2, characterized in that: A knob (14) is fixedly installed on the other side of the screw (12).

4. The support for cooling refractory bricks after sintering according to claim 1, characterized in that: The support column (2) and the sleeve (3) are fixedly connected by bolts.

5. A support for cooling refractory bricks after sintering according to claim 1, characterized in that: The bottom of the base plate (1) is fixedly installed with casters (15) at all four corners.

6. The support for cooling refractory bricks after sintering according to claim 1, characterized in that: The surface of the insert (5) is provided with a slot corresponding to the insert block (9).

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