Wear-resistant sagger

Abstract

The utility model belongs to the technical field of saggers, and particularly relates to a wear-resistant sagger which comprises a sagger body, a stacking ring groove is formed in the edge of the bottom end of the sagger body, an isolation disc is fixedly connected to the edge of the top end of the sagger body, a stacking block is fixedly connected to the top end of the isolation disc, and a connecting groove is formed in the bottom end of the isolation disc. The sagger comprises a sagger main body, a connecting groove is formed in the sagger main body, a connecting ring is fixedly connected to the connecting part of the sagger main body and the connecting groove, reinforcing ribs are arranged in the sagger main body, and a worker installs the isolation disc on the sagger main body through the arrangement of the isolation disc and is embedded into the connecting ring at the top end of the sagger main body through the connecting groove in the bottom end of the isolation disc; stable installation operation of the isolation disc is achieved, a worker places the sagger bodies on the isolation disc, stacking operation of the multiple sagger bodies is achieved by embedding the stacking ring grooves in the bottom ends of the sagger bodies and the stacking blocks at the top ends of the isolation disc, the multiple sagger bodies are isolated by arranging the isolation disc, and the abrasion resistance of the sagger bodies is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of saggers, and in particular relates to a wear-resistant sagger. Background Art

[0002] In the process of firing ceramics, in order to prevent gases and harmful substances from damaging and staining the body and glaze, the ceramics and the body are placed in a container made of refractory material for baking. This container is called a sagger. Using a sagger to fire ceramics can not only increase the firing capacity, prevent the products from sticking, and improve the yield, but the sagger also has a certain thermal conductivity and thermal stability, which can ensure the quality of the ceramics.

[0003] For example, the patent with publication number CN219223334U discloses a wear-resistant sagger, comprising: a sagger body, wear-resistant blocks detachably connected to the four corners of the top of the sagger body, and a wear-resistant plate provided at the bottom of the sagger body to cover the bottom end of the sagger body; wherein the four corners of the end face of the wear-resistant plate away from the sagger body are respectively provided with positioning grooves suitable for one-to-one matching with the wear-resistant blocks. The wear-resistant sagger of the utility model can take into account both the wear-resistant effect and the need for stacking multiple saggers.

[0004] When the existing wear-resistant saggers are used, wear-resistant plates are generally inserted when the saggers are stacked. However, when multiple groups of saggers are stacked with the wear-resistant plates inserted, the saggers may slip. In view of this, we propose a wear-resistant sagger. Utility Model Content

[0005] The utility model aims to solve the above-mentioned technical problems and provide a wear-resistant sagger to prevent multiple groups of saggers from slipping when they are stacked with wear-resistant plates.

[0006] In view of this, the utility model provides a wear-resistant sagger, comprising a sagger main body, a stacking ring groove is provided at the bottom edge of the sagger main body, an isolation disk is fixedly connected to the top edge of the sagger main body, a stacking block is fixedly connected to the top of the isolation disk, a connecting groove is provided at the bottom end of the isolation disk, a connecting ring is fixedly connected to the connecting portion of the sagger main body and the connecting groove, reinforcing ribs are arranged inside the sagger main body, a positioning block is fixedly connected to the inner wall of the sagger main body, a mounting platform is embedded at the top of the positioning block, a positioning groove is provided at the connecting portion of the mounting platform and the positioning block, a connecting cavity is provided at the bottom end of the sagger main body on the side where the stacking ring groove is provided, and a handle is fixedly connected to the outer wall of the sagger main body.

[0007] Based on the above structure, the staff installs the isolation disk on the sagger body, and realizes the stable installation operation of the isolation disk by engaging the connecting groove at the bottom of the isolation disk with the connecting ring at the top of the sagger body. The staff places the sagger body on the isolation disk, and realizes the stacking operation of multiple groups of sagger bodies by engaging the stacking ring groove at the bottom of the sagger body with the stacking block at the top of the isolation disk. By setting the isolation disk, multiple groups of sagger bodies are isolated and the wear resistance of the sagger body is improved.

[0008] Preferably, the stacking blocks are hemispherical in shape, and six groups of stacking blocks are provided. The positions of the six groups of stacking blocks are distributed in equal-angle circles about the center of the isolation disk. By providing six groups of stacking blocks, the stacking stability of the sagger body is improved.

[0009] Preferably, the cross-section of the stacking ring groove is hemispherical, and the sagger body forms a stacking structure through the stacking ring groove and the stacking blocks. The stacking operation of multiple groups of sagger bodies is achieved by the stacking ring groove at the bottom end of the sagger body being engaged with the stacking block at the top end of the isolation disk.

[0010] Preferably, two groups of connecting grooves are provided, and the two groups of connecting grooves are distributed in concentric circles. The isolation disk forms a positioning structure with the sagger body through the connecting grooves and the connecting ring. The connecting groove at the bottom of the isolation disk is engaged with the connecting ring at the top of the sagger body to achieve stable installation operation of the isolation disk.

[0011] Preferably, the reinforcing ribs are in the shape of a mesh tube. By providing the mesh tube-shaped reinforcing ribs, the workpiece strength of the sagger body is improved, and cracks in the sagger body due to thermal expansion and contraction are avoided.

[0012] Preferably, four groups of positioning blocks are provided, and the four groups of positioning blocks are distributed at equal angles around the sagger body. The positioning blocks are engaged with the positioning grooves at the bottom of the mounting table to achieve the positioning operation of the mounting table, thereby preventing the mounting table from shaking and causing easy collision of porcelain.

[0013] Preferably, the positioning block has a cross-shaped appearance. By providing the positioning block in the shape of a cross, the stability of the installation of the positioning block and the mounting platform is improved.

[0014] The beneficial effects of the utility model are:

[0015] 1. The wear-resistant sagger is configured to realize the positioning operation of the mounting table by means of a cross-shaped positioning block which is engaged with the positioning groove at the bottom of the mounting table, thereby preventing the mounting table from shaking and causing porcelain to easily collide. The mesh-shaped reinforcing ribs are provided to improve the workpiece strength of the sagger body, thereby preventing cracks in the sagger body due to thermal expansion and contraction.

[0016] 2. The wear-resistant sagger is provided with an isolation plate. The staff installs the isolation plate on the sagger body, and the connecting groove at the bottom of the isolation plate is engaged with the connecting ring at the top of the sagger body to achieve stable installation of the isolation plate. The staff places the sagger body on the isolation plate, and the stacking ring groove at the bottom of the sagger body is engaged with the stacking block at the top of the isolation plate to achieve stacking of multiple groups of sagger bodies. By providing the isolation plate, multiple groups of sagger bodies are isolated, thereby improving the wear resistance of the sagger body. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall first-view structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the overall structure of the utility model from a second viewing angle;

[0019] Figure 3 It is a schematic diagram of the overall cross-sectional structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the isolation disk structure of the utility model;

[0021] Figure 5 This is a schematic diagram of the three-dimensional unfolding structure of the sagger main body stacking of the utility model;

[0022] Figure 6 It is a schematic diagram of the three-dimensional unfolded structure of the positioning block and the mounting platform of the utility model.

[0023] The symbols in the figure are:

[0024] 1. Sagger body; 2. Stacking ring groove; 3. Isolation plate; 4. Stacking block; 5. Connecting groove; 6. Connecting ring; 7. Reinforcement rib; 8. Positioning block; 9. Mounting table; 10. Positioning groove; 11. Connecting cavity; 12. Handle. DETAILED DESCRIPTION

[0025] The following is combined with Figure 1 - Figure 6 This application is described in further detail.

[0026] In the present application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings. These terms are mainly used to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

[0027] The embodiment of the present application discloses a wear-resistant sagger, comprising a sagger body 1, a stacking ring groove 2 is provided at the bottom edge of the sagger body 1, an isolation disk 3 is fixedly connected to the top edge of the sagger body 1, a stacking block 4 is fixedly connected to the top of the isolation disk 3, a connecting groove 5 is provided at the bottom end of the isolation disk 3, a connecting ring 6 is fixedly connected to the connecting portion between the sagger body 1 and the connecting groove 5, a reinforcing rib 7 is provided inside the sagger body 1, a positioning block 8 is fixedly connected to the inner wall of the sagger body 1, a mounting platform 9 is embedded at the top of the positioning block 8, a positioning groove 10 is provided at the connecting portion between the mounting platform 9 and the positioning block 8, a connecting cavity 11 is provided at the bottom end of the sagger body 1 on the side where the stacking ring groove 2 is provided, and a handle 12 is fixedly connected to the outer wall of the sagger body 1.

[0028] Based on the above structure, the staff installs the isolation plate 3 on the sagger body 1, and realizes the stable installation operation of the isolation plate 3 by engaging the connecting groove 5 at the bottom of the isolation plate 3 with the connecting ring 6 at the top of the sagger body 1. The staff places the sagger body 1 on the isolation plate 3, and realizes the stacking operation of multiple groups of sagger bodies 1 by engaging the stacking ring groove 2 at the bottom of the sagger body 1 with the stacking block 4 at the top of the isolation plate 3. By setting the isolation plate 3, the multiple groups of sagger bodies 1 are isolated, thereby improving the wear resistance of the sagger body 1.

[0029] In one embodiment, the stacking block 4 has a hemispherical shape, and six groups of stacking blocks 4 are provided. The positions of the six groups of stacking blocks 4 are distributed in equal-angle circles about the center of the isolation disk 3 .

[0030] In this embodiment, by providing six groups of stacking blocks 4 , the stacking stability of the sagger bodies 1 is improved.

[0031] In one embodiment, the cross section of the stacking ring groove 2 is hemispherical, and the sagger body 1 forms a stacking structure through the stacking ring groove 2 and the stacking blocks 4 .

[0032] In this embodiment, the stacking operation of multiple groups of sagger bodies 1 is achieved by engaging the stacking ring groove 2 at the bottom end of the sagger body 1 with the stacking block 4 at the top end of the isolation disk 3.

[0033] In one embodiment, two groups of connecting grooves 5 are provided, and the two groups of connecting grooves 5 are distributed in concentric circles. The isolating disc 3 forms a positioning structure with the sagger body 1 through the connecting grooves 5 and the connecting ring 6 .

[0034] In this embodiment, the isolation disk 3 is stably installed by fitting the connection groove 5 at the bottom end of the isolation disk 3 into the connection ring 6 at the top end of the sagger body 1 .

[0035] In one embodiment, the reinforcing rib 7 has a mesh tube shape.

[0036] In this embodiment, the mesh-shaped reinforcing ribs 7 are provided to improve the workpiece strength of the sagger body 1 , thereby preventing the sagger body 1 from cracking due to thermal expansion and contraction.

[0037] In one embodiment, four groups of positioning blocks 8 are provided, and the four groups of positioning blocks 8 are distributed at equal angles around the sagger body 1 .

[0038] In this embodiment, the positioning block 8 is engaged with the positioning groove 10 at the bottom of the mounting platform 9 to achieve the positioning operation of the mounting platform 9, thereby preventing the mounting platform 9 from shaking and causing the porcelain to easily collide.

[0039] In one embodiment, the positioning block 8 is in the shape of a cross.

[0040] In this embodiment, by providing a cross-shaped positioning block 8, the stability of the installation of the positioning block 8 and the mounting platform 9 is improved.

[0041] When the wear-resistant sagger of this embodiment is in use, first, the staff places the mounting platform 9 in the positioning block 8 inside the sagger body 1, and the cross-shaped positioning block 8 is engaged with the positioning groove 10 at the bottom end of the mounting platform 9 to realize the positioning operation of the mounting platform 9, so as to avoid the mounting platform 9 from shaking, which may cause the porcelain to easily collide, and by providing the mesh-shaped reinforcing ribs 7, the workpiece strength of the sagger body 1 is improved, so as to avoid the sagger body 1 from cracking due to thermal expansion and contraction.

[0042] Finally, the staff installs the isolation plate 3 on the sagger body 1, and realizes the stable installation operation of the isolation plate 3 by engaging the connecting groove 5 at the bottom of the isolation plate 3 with the connecting ring 6 at the top of the sagger body 1. The staff places the sagger body 1 on the isolation plate 3, and realizes the stacking operation of multiple groups of sagger bodies 1 by engaging the stacking ring groove 2 at the bottom of the sagger body 1 with the stacking block 4 at the top of the isolation plate 3. By setting the isolation plate 3, the multiple groups of sagger bodies 1 are isolated and the wear resistance of the sagger body 1 is improved.

[0043] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A wear-resistant sagger, characterized in that: include: A sagger body (1) is provided with a stacking ring groove (2) at the bottom edge of the sagger body (1), an isolation disk (3) is fixedly connected to the top edge of the sagger body (1), a stacking block (4) is fixedly connected to the top of the isolation disk (3), a connecting groove (5) is provided at the bottom end of the isolation disk (3), a connecting ring (6) is fixedly connected to the connecting portion between the sagger body (1) and the connecting groove (5), a reinforcing rib (7) is provided inside the sagger body (1), a positioning block (8) is fixedly connected to the inner wall of the sagger body (1), a mounting platform (9) is embedded at the top of the positioning block (8), a positioning groove (10) is provided at the connecting portion between the mounting platform (9) and the positioning block (8), a connecting cavity (11) is provided at the bottom end of the sagger body (1) on the side where the stacking ring groove (2) is provided, and a handle (12) is fixedly connected to the outer wall of the sagger body (1).

2. The wear-resistant sagger according to claim 1, characterized in that: The stacking blocks (4) have a hemispherical shape, and six groups of the stacking blocks (4) are provided. The positional relationship of the six groups of the stacking blocks (4) is distributed in an equiangular circle about the center of the isolation disk (3).

3. The wear-resistant sagger according to claim 1, characterized in that: The cross section of the stacking ring groove (2) is hemispherical, and the sagger body (1) forms a stacking structure through the stacking ring groove (2) and the stacking blocks (4).

4. The wear-resistant sagger according to claim 1, characterized in that: Two groups of the connecting grooves (5) are provided, and the two groups of the connecting grooves (5) are distributed in concentric circles. The isolation disc (3) forms a positioning structure with the sagger body (1) through the connecting grooves (5) and the connecting ring (6).

5. The wear-resistant sagger according to claim 1, characterized in that: The reinforcing ribs (7) are in the shape of a mesh tube.

6. The wear-resistant sagger according to claim 1, characterized in that: Four groups of positioning blocks (8) are provided, and the four groups of positioning blocks (8) are distributed at equal angles around the sagger body (1).

7. The wear-resistant sagger according to claim 1, characterized in that: The positioning block (8) has a cross-shaped appearance.

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