Construction mold for lime kiln suspension cylinder castable

Abstract

The utility model relates to the technical field of lime kiln equipment, in particular to a construction mould for lime kiln suspension cylinder castable, which comprises a bottom mould plate, four upright post structures and four side baffle structures, a square groove is arranged on the surface of the bottom mould plate, clamping frames are fixedly arranged on two adjacent vertical surfaces of the upright post structures, clamping grooves are arranged in the clamping frames, and the square groove is arranged in the square groove. Sealing clamping blocks are integrally formed on the inner walls of the clamping grooves, clamping bases are integrally formed at the two ends of the side baffle structures, and sealing grooves are formed in the outer surfaces of the clamping bases. According to the technical scheme, the stand column structures are embedded into the square grooves and matched with the bottom formwork to improve the stability of the stand column structures, then the clamping bases of the side baffle structures are connected with the clamping frames corresponding to the stand column structures in a clamped mode, a construction mold in a closed form can be rapidly assembled, and the sealing performance during splicing can be improved through the multi-protruding-strip structure of the sealing clamping blocks; and the reinforcing ribs are connected with the U-shaped clamping blocks through the clamping rods, so that the bearing performance of the side baffle structure can be improved by the reinforcing ribs while the disassembly and assembly convenience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of lime kiln equipment, in particular to a construction mould for pouring material of a lime kiln hanging cylinder. Background Art

[0002] Active lime is the basic raw material of the steel industry. As a slag-forming agent for steelmaking, it has the advantages of shortening smelting time, improving the purity and yield of molten steel, reducing lime and fluorite consumption, and increasing the life of converter lining. During the construction of the lime kiln, the construction and repair of the hanging cylinder castable part usually adopt the conventional civil engineering formwork support method, and large inclusions and rough surfaces are prone to appear on the surface of the castable; during the castable repair process, it cannot be guaranteed that the castable surface and the upper hanging cylinder are in the same plane, and there are problems such as difficulty in pouring and difficulty in supporting the formwork. Application No. 201921653114.0 discloses a construction mold for lime kiln hanging cylinder castable. The template adopts an assembled structure and uses the tightening force between bolts to splice the template. This splicing method has poor sealing, and the excessive number of bolts during assembly or disassembly leads to low efficiency of assembly and disassembly, which needs to be improved. Therefore, we propose a construction mold for lime kiln hanging cylinder castable. Utility Model Content

[0003] The utility model aims to provide a construction mould for pouring castables of a lime kiln hanging cylinder, thereby solving the problems raised in the background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a construction mold for lime kiln hanging cylinder castables, including a bottom template, four column structures and four side baffle structures, the bottom template surface is provided with a square groove for inlaying and assembling with the column structure, two adjacent vertical surfaces of the column structure are fixedly provided with a card frame for inlaying and assembling with the side baffle structure, a card slot is provided inside the card frame, a sealing card block is integrally formed on the inner wall of the card slot, both ends of the side baffle structure are integrally formed with a card seat, and the outer surface of the card seat is provided with a sealing groove.

[0005] As a preferred implementation of the technical solution of the present application, the shape and size of the card slot are consistent with that of the card seat, the sealing card block includes a plurality of groups of relatively arranged semi-cylindrical convex strips, and the shape and size of the sealing slot are consistent with that of the sealing card block.

[0006] As a preferred implementation of the technical solution of the present application, two vertical surfaces of the column structure away from the card frame are fixedly provided with bottom plates, and the bottom plates are fixed to the surface of the bottom template by bolts.

[0007] As a preferred implementation of the technical solution of the present application, a plurality of reinforcing ribs are fixedly provided on one side surface of the side baffle structure, and the bottom surface of the reinforcing ribs is in close contact with the surface of the bottom template.

[0008] As a preferred embodiment of the technical solution of the present application, U-shaped blocks for inlaying and cooperating with the reinforcing ribs are fixedly arranged on the surface of the bottom formwork. Through holes A are transversely opened in the reinforcing ribs, through holes B are transversely opened in the U-shaped blocks, and clamping rods penetrate through both the U-shaped blocks and the reinforcing ribs. The clamping rods are sequentially connected through the through holes B and the through holes A.

[0009] As a preferred embodiment of the technical solution of the present application, the depth of the square groove is 5 cm to 8 cm, and the distance from the bottom of the bottom plate to the bottom of the column structure is consistent with the depth of the square groove.

[0010] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0011] In the technical solution of the present application, the stability of the column structure is improved by embedding the column structure into the square groove and cooperating with the bottom formwork. Subsequently, the clamping seats of the side baffle structure are clamped with the corresponding clamping frames of the column structure, and a construction mold in a closed form can be quickly assembled. The multi-protrusion structure of the sealing block can improve the sealing performance during splicing. The reinforcing rib and the U-shaped block are connected by a clamping rod, which improves the disassembly and assembly convenience, and at the same time, the reinforcing rib can improve the load-bearing performance of the side baffle structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Other features, purposes, and advantages of the present utility model will become more obvious by reading the detailed description of the non-limiting embodiments with reference to the following drawings:

[0013] Figure 1 is a schematic structural diagram of the bottom plate;

[0014] Figure 2 is a perspective view of the column structure;

[0015] Figure 3 is a perspective view of the side baffle structure;

[0016] Figure 4 is a top view of a construction mold for the hanging cylinder castable of a lime kiln according to the present utility model.

[0017] In the figure: 1, bottom formwork; 2, square groove; 3, U-shaped block; 301, through hole B; 4, column structure; 5, bottom plate; 6, bolt; 7, clamping frame; 8, clamping groove; 801, sealing block; 9, side baffle structure; 10, clamping seat; 1001, sealing groove; 11, reinforcing rib; 1101, through hole A; 12, clamping rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to 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.

[0019] Example 1, as Figures 1-4 shown, the present utility model provides a technical solution: a construction mold for the castable of a lime kiln suspension cylinder, including a bottom template 1, four column structures 4 and four side baffle structures 9. A square groove 2 for inlaying and assembling with the column structure 4 is opened on the surface of the bottom template 1. Clamping frames 7 for inlaying and assembling with the side baffle structure 9 are fixedly arranged on two adjacent vertical surfaces of the column structure 4. A clamping groove 8 is opened inside the clamping frame 7, and a sealing block 801 is integrally formed on the inner wall of the clamping groove 8. Clamping seats 10 are integrally formed at both ends of the side baffle structure 9, and sealing grooves 1001 are opened on the outer surface of the clamping seats 10.

[0020] In a specific embodiment of the present utility model, the number of the square grooves 2 and the column structures 4 is four. After the column structure 4 is inserted into the square groove 2, the bottom plate 5 is in close contact with the surface of the bottom template 1. The bolts 6 arranged on the bottom plate 5 are matched with the threaded holes reserved on the surface of the bottom template 1, so that the column structure 4 is stably fixed on the surface of the bottom template 1. (As Figure 4 shown) The assembly directions of the four column structures 4 ensure that there are two clamping frames 7 on the side length of the bottom template 1 at the same time for clamping and matching with the side baffle structure 9. The clamping seats 10 of the side baffle structure 9 are vertically inserted along the clamping grooves 8 of the clamping frames 7. The sealing grooves 1001 on the clamping seats 10 are in clamping and close contact with the sealing blocks 801 on the inner wall of the clamping grooves 8. The semi-cylindrical sealing blocks 801 form multiple sealing channels, improving the sealing performance when the side baffle structure 9 is clamped and matched with the clamping frame 7. The number of U-shaped clamping blocks 3 on the side length of the bottom template 1 is three, and the number of reinforcing ribs 11 on the back side of each side baffle structure 9 is also three. When the side baffle structure 9 is clamped and matched with the clamping frame 7, the reinforcing ribs 11 are accurately clamped with the U-shaped clamping blocks 3. At the same time, the clamping rods 12 sequentially pass through the through holes B301 of the U-shaped clamping blocks 3 and the through holes A1101 of the reinforcing ribs 11, which can limit the vertical displacement of the side baffle structure 9 and the bottom template 1. At this time, the four side baffle structures 9 cooperate with the column structures 4 and the bottom template 1 to quickly assemble a closed construction mold.

[0021] In the preferred technical solution, the shapes and sizes of the clamping grooves 8 and the clamping seats 10 are the same. The sealing blocks 801 include several groups of relatively arranged semi-cylindrical ridges. The shapes and sizes of the sealing grooves 1001 and the sealing blocks 801 are the same. The clamping seats 10 are vertically inserted along the clamping grooves 8 of the clamping frames 7. The sealing grooves 1001 on the clamping seats 10 are in clamping and close contact with the sealing blocks 801 on the inner wall of the clamping grooves 8. The semi-cylindrical sealing blocks 801 form multiple sealing channels, improving the sealing performance when the side baffle structure 9 is clamped and matched with the clamping frame 7.

[0022] In the preferred technical solution, bottom plates 5 are fixedly arranged on both vertical surfaces of the column structure 4 facing away from the clamping frame 7. The bottom plates 5 are fixed to the surface of the bottom formwork 1 by bolts 6. After the column structure 4 is inserted into the square groove 2, the bottom plates 5 are in close contact with the surface of the bottom formwork 1. The bolts 6 arranged on the bottom plates 5 are matched with the threaded holes reserved on the surface of the bottom formwork 1, so that the column structure 4 is stably fixed on the surface of the bottom formwork 1.

[0023] In the preferred technical solution, a number of reinforcing ribs 11 are fixedly arranged on one side surface of the side baffle structure 9. The bottom surface of the reinforcing ribs 11 is in close contact with the surface of the bottom formwork 1. A U-shaped clamping block 3 for inlaying and matching with the reinforcing ribs 11 is fixedly arranged on the surface of the bottom formwork 1. A through hole A1101 is transversely formed in the reinforcing ribs 11, and a through hole B301 is transversely formed in the U-shaped clamping block 3. A clamping rod 12 is arranged through the U-shaped clamping block 3 and the reinforcing ribs 11. The clamping rod 12 is sequentially connected through the through hole B301 and the through hole A1101 of the U-shaped clamping block 3. When the side baffle structure 9 is clamped and matched with the clamping frame 7, the reinforcing ribs 11 are accurately clamped with the U-shaped clamping block 3. At the same time, the clamping rod 12 sequentially passes through the through hole B301 of the U-shaped clamping block 3 and the through hole A1101 of the reinforcing ribs 11, so as to limit the vertical displacement of the side baffle structure 9 and the bottom formwork 1.

[0024] In the preferred technical solution, the depth of the square groove 2 is 5 cm, and the distance from the bottom of the bottom plate 5 to the bottom of the column structure 4 is consistent with the depth of the square groove 2, so that the bottom plate 5 is just in close contact with the surface of the bottom formwork 1 when the column structure 4 is matched with the square groove 2.

[0025] In summary: This embodiment provides a construction formwork for assembled castable. The side baffle structure 9 and the column structure 4 are firmly and hermetically clamped through a clamping structure. At the same time, a limiting structure for the side baffle structure 9 is added. The limiting structure for the side baffle structure 9 has a quick-release structure, realizing the quick assembly and disassembly of the construction formwork for assembled castable, having the advantages of convenient use and quick removal, storage and transfer.

Claims

1. A construction mold for lime kiln hanging cylinder castable, characterized in that: The invention comprises a bottom template (1), four column structures (4) and four side baffle structures (9); the bottom template (1) is provided with a square groove (2) on its surface for being embedded and assembled with the column structure (4); two adjacent vertical surfaces of the column structure (4) are fixedly provided with a card frame (7) for being embedded and assembled with the side baffle structure (9); a card groove (8) is provided inside the card frame (7); a sealing card block (801) is integrally formed on the inner wall of the card groove (8); and card seats (10) are integrally formed at both ends of the side baffle structure (9); and sealing grooves (1001) are provided on the outer surface of the card seat (10).

2. A construction mold for lime kiln hanging cylinder castable according to claim 1, characterized in that: The shape and size of the card slot (8) are consistent with those of the card seat (10); the sealing card block (801) comprises a plurality of groups of semi-cylindrical convex strips arranged opposite to each other; and the sealing slot (1001) is consistent with the shape and size of the sealing card block (801).

3. A construction mold for lime kiln hanging cylinder castable according to claim 1, characterized in that: Two vertical surfaces of the column structure (4) facing away from the clamping frame (7) are both fixedly provided with bottom plates (5), and the bottom plates (5) are fixed to the surface of the bottom template (1) by bolts (6).

4. A construction mold for lime kiln hanging cylinder castable according to claim 1, characterized in that: A plurality of reinforcing ribs (11) are fixedly arranged on one side surface of the side baffle structure (9), and the bottom surface of the reinforcing ribs (11) is in close contact with the surface of the bottom template (1).

5. A construction mold for lime kiln hanging cylinder castable according to claim 4, characterized in that: A U-shaped clamping block (3) for being embedded and matched with the reinforcing rib (11) is fixedly arranged on the surface of the bottom template (1), the reinforcing rib (11) is transversely provided with a through hole A (1101), the U-shaped clamping block (3) is transversely provided with a through hole B (301), and a clamping rod (12) is penetrated by both the U-shaped clamping block (3) and the reinforcing rib (11), and the clamping rod (12) is penetrated and connected with the through hole B (301) and the through hole A (1101) in sequence.

6. A construction mold for lime kiln hanging cylinder castable according to claim 3, characterized in that: The depth of the square groove (2) is 5 cm to 8 cm, and the distance from the bottom of the base plate (5) to the bottom of the column structure (4) is consistent with the depth of the square groove (2).

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