Multi-angle adjustable grate bed for grate cooler

Abstract

The multi-angle adjustable grate bed for the grate cooler comprises a base, a grate bed frame is arranged at the top of the base, a grate plate is connected between the inner walls of the grate bed frame in a sliding mode, a displacement assembly is arranged in the grate bed frame and used for driving the grate plate to move, a rotating groove is formed in the top of the base, and a rotating shaft is arranged in the rotating groove. An adjusting supporting block is arranged between the inner walls of the rotating groove, the top of the adjusting supporting block is fixedly connected with the grate bed frame, and an adjusting assembly is arranged between the grate bed frame and the base and used for driving the grate bed frame to rotate. According to the grate bed for the grate cooler, the grate bed frame is driven by the adjusting assembly to be connected with the grate bed plate to rotate integrally, so that the grate bed for the grate cooler can be adjusted at multiple angles in the using process, the residence time and the heat transfer effect of materials on the grate cooler can be effectively controlled, accurate control over the material cooling and curing process is improved, and the service life of the grate cooler is prolonged. Therefore, the production efficiency of materials and the product quality are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of grate beds for grate coolers, in particular to a multi-angle adjustable grate bed for grate coolers. Background Art

[0002] Grate bed for grate cooler refers to a device used in grate cooler to evenly distribute materials on the grate plate of grate cooler. The design and use of grate bed are crucial to the working efficiency and product quality of grate cooler.

[0003] Existing grate coolers use grate beds to cool, solidify or dry materials, usually by moving the grate bed plate back and forth, so that the material can move between the grate bars inside the grate bed plate, thereby achieving the purpose of uniform cooling, solidification or drying of the material. However, in actual applications, the grate beds used in existing grate coolers are not convenient for multi-angle adjustment, which results in the residence time of the material on the grate cooler and the heat transfer effect cannot be effectively controlled, which also affects the precise control of the material cooling and solidification process, and is not conducive to improving production efficiency and product quality. Utility Model Content

[0004] The utility model aims to provide a grate bed for a grate cooler with multi-angle adjustment to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a grate bed for a grate cooler with multi-angle adjustment, comprising a base, a grate bed frame is arranged on the top of the base, a grate bed plate is slidably connected between the inner walls of the grate bed frame, a displacement component is arranged inside the grate bed frame, and the displacement component is used to drive the grate bed plate to move, a rotating groove is opened on the top of the base, an adjustment support block is arranged between the inner walls of the rotating groove, the top of the adjustment support block is fixedly connected to the grate bed frame, an adjustment component is arranged between the grate bed frame and the base, and the adjustment component is used to drive the grate bed frame to rotate.

[0006] As a further preferred embodiment of the present technical solution, the adjustment assembly includes an arcuate side panel and a fixed side panel, both of which are fixedly connected to the top of the base, and a connecting rod is rotatably connected between the arcuate side panel and the fixed side panel, and the outer side of the connecting rod is fixedly connected to the adjustment support block.

[0007] As a further preferred embodiment of the present technical solution, one side of the arc-shaped side plate is fixedly connected to a mounting plate, the bottom of the mounting plate is rotatably connected to a worm, one side of the arc-shaped side plate is rotatably connected to a worm wheel, one end of the worm wheel passes through the arc-shaped side plate and is fixedly connected to a connecting rod, and the outer side of the worm is meshed with the tooth edge of the worm wheel.

[0008] As a further preferred embodiment of the present technical solution, a servo motor is fixedly mounted on the top of the mounting plate, and an output end of the servo motor passes through the mounting plate and is fixedly connected to the worm.

[0009] As a further preferred embodiment of the present technical solution, the displacement assembly includes a reciprocating screw, which is rotatably connected to the inner side of the grate bed frame, the outer side of the reciprocating screw is threadedly connected to the grate bed plate, the bottom of the grate bed plate is fixedly connected to a limiting plate, a limiting groove is provided below the reciprocating screw and on the inner side of the grate bed frame, and the outer side of the limiting plate is slidably connected to the inner wall of the limiting groove.

[0010] As a further preferred embodiment of the present technical solution, a power motor is fixedly mounted on the outer side of the grate bed frame, and an output end of the power motor extends to the inside of the grate bed frame and is fixedly connected to the reciprocating screw rod.

[0011] As a further preferred embodiment of the present technical solution, auxiliary bars are fixedly connected to both sides of the inner wall of the grate bed frame, side grooves are opened on both sides of the grate bed plate, and the outer sides of the auxiliary bars are slidably connected to the inner walls of the side grooves.

[0012] The utility model provides a grate bed for a grate cooler with multi-angle adjustment, which has the following beneficial effects:

[0013] (1) The utility model drives the grate bed frame connected to the grate bed plate to rotate as a whole through the adjustment component, so that the grate bed of the grate cooler can be adjusted at multiple angles during use. This can effectively control the residence time and heat transfer effect of the material on the grate cooler, thereby improving the precise control of the material cooling and solidification process, thereby improving the material production efficiency and product quality.

[0014] (2) The utility model drives the grate bed plate to move between the inner walls of the grate bed frame through the positioning assembly, thereby facilitating the movement of materials between the grate bars, thereby improving the cooling and solidification effects on the materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 This is a schematic diagram of the back structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the grate bed frame structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the base structure of the utility model;

[0019] Figure 5 This is a schematic diagram of the grate bed plate structure of the utility model;

[0020] In the figure: 1. base; 2. grate bed frame; 3. grate bed board; 4. rotating groove; 5. arc-shaped side panel; 6. fixed side panel; 7. adjustment support block; 8. connecting rod; 9. mounting plate; 10. worm gear; 11. worm; 12. servo motor; 13. power motor; 14. reciprocating screw; 15. limit groove; 16. auxiliary strip; 17. side groove; 18. limit plate. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0022] The utility model provides a technical solution: as shown in Figure - Figure, in this embodiment, a grate bed for a grate cooler with multi-angle adjustment includes a base 1, a grate bed frame 2 is arranged on the top of the base 1, a grate bed plate 3 is slidably connected between the inner walls of the grate bed frame 2, a displacement component is arranged inside the grate bed frame 2, and the displacement component is used to drive the grate bed plate 3 to move, a rotating groove 4 is opened on the top of the base 1, an adjustment support block 7 is arranged between the inner walls of the rotating groove 4, the top of the adjustment support block 7 is fixedly connected to the grate bed frame 2, an adjustment component is arranged between the grate bed frame 2 and the base 1, and the adjustment component is used to drive the grate bed frame 2 to rotate, auxiliary bars 16 are fixedly connected to both sides of the inner wall of the grate bed frame 2, side grooves 17 are opened on both sides of the grate bed plate 3, and the outer side of the auxiliary bar 16 is slidably connected to the inner wall of the side groove 17.

[0023] When the grate cooler is used for cooling, solidifying or drying materials, the materials are first introduced into the grate bed plate 3, and then the adjustment component is used to drive the adjustment support block 7 to rotate inside the rotating groove 4, so that the grate bed plate 3 inside the grate bed frame 2 swings together with the materials inside it, thereby facilitating multi-angle adjustment of the grate bed of the grate cooler. At the same time, the grate bed plate 3 is driven by the displacement component to move between the inner walls of the grate bed frame 2 under the action of the auxiliary bar 16, thereby facilitating uniform cooling, solidification or drying of the materials inside the grate bed plate 3. At the same time, the multi-angle adjustment characteristics are used to improve the controllability and heat transfer of the materials, thereby improving the cooling, solidification or drying effects of the materials.

[0024] As shown in Figure - Figure, the adjustment component includes an arcuate side panel 5 and a fixed side panel 6, and the arcuate side panel 5 and the fixed side panel 6 are both fixedly connected to the top of the base 1, and a connecting rod 8 is rotatably connected between the arcuate side panel 5 and the fixed side panel 6, and the outer side of the connecting rod 8 is fixedly connected to the adjustment support block 7, and one side of the arcuate side panel 5 is fixedly connected to a mounting plate 9, and the bottom of the mounting plate 9 is rotatably connected to a worm 11, and one side of the arcuate side panel 5 is rotatably connected to a worm gear 10, one end of the worm gear 10 passes through the arcuate side panel 5 and is fixedly connected to the connecting rod 8, and the outer side of the worm gear 11 meshes with the tooth edge of the worm gear 10, and a servo motor 12 is fixedly installed on the top of the mounting plate 9, and the output end of the servo motor 12 passes through the mounting plate 9 and is fixedly connected to the worm gear 11.

[0025] The servo motor 12 drives the worm 11 to rotate at the bottom of the mounting plate 9, so that the worm wheel 10 meshing with it drives the connecting rod 8 to rotate between the arc-shaped side plate 5 and the fixed side plate 6, thereby facilitating the rotation of the connecting rod 8 so that the adjustment support block 7 drives the grate bed of the grate cooler to be adjusted at multiple angles under the action of the rotating groove 4.

[0026] As shown in Figure - Figure, the displacement assembly includes a reciprocating screw 14, which is rotatably connected to the inner side of the grate bed frame 2, and the outer side of the reciprocating screw 14 is threadedly connected to the grate bed plate 3. The bottom of the grate bed plate 3 is fixedly connected to a limiting plate 18, and a limiting groove 15 is provided below the reciprocating screw 14 and on the inner side of the grate bed frame 2. The outer side of the limiting plate 18 is slidably connected to the inner wall of the limiting groove 15, and a power motor 13 is fixedly installed on the outer side of the grate bed frame 2. The output end of the power motor 13 extends to the interior of the grate bed frame 2 and is fixedly connected to the reciprocating screw 14.

[0027] The reciprocating screw 14 is driven by the power motor 13 to rotate on the inner side of the grate bed frame 2, so that the grate bed plate 3 moves back and forth between the inner walls of the grate bed frame 2 under the action of the reciprocating screw 14 and the limit plate 18. This facilitates the reciprocating movement of the grate bed plate 3, so that the material is evenly distributed on the grate bed plate 3, and the materials can fully contact and exchange heat, thereby improving the efficiency of uniform cooling, solidification or drying of the material.

[0028] The utility model provides a grate bed for a grate cooler with multi-angle adjustment, and the specific working principle is as follows: when the grate cooler is used for cooling, solidifying or drying materials, the materials are first introduced into the grate bed plate 3, and then the servo motor 12 drives the worm 11 to rotate at the bottom of the mounting plate 9, so that the worm wheel 10 meshing with it drives the connecting rod 8 to rotate between the arc side plate 5 and the fixed side plate 6, so that the adjustment support block 7 drives the grate bed for the grate cooler to adjust the multi-angle under the action of the rotating groove 4, and at the same time, the reciprocating screw rod 14 is driven by the power motor 13 to rotate on the inner side of the grate bed frame 2, so that the grate bed plate 3 moves back and forth between the inner walls of the grate bed frame 2 under the action of the reciprocating screw rod 14 and the limit plate 18, so that the materials can quickly complete the uniform cooling, solidification or drying operation.

[0029] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A grate bed for a grate cooler with multi-angle adjustment, comprising a base (1), characterized in that: A grate bed frame (2) is arranged on the top of the base (1), a grate bed plate (3) is slidably connected between the inner walls of the grate bed frame (2), a displacement component is arranged inside the grate bed frame (2), and the displacement component is used to drive the grate bed plate (3) to move, a rotation groove (4) is opened on the top of the base (1), an adjustment support block (7) is arranged between the inner walls of the rotation groove (4), the top of the adjustment support block (7) is fixedly connected to the grate bed frame (2), and an adjustment component is arranged between the grate bed frame (2) and the base (1), and the adjustment component is used to drive the grate bed frame (2) to rotate.

2. The grate bed for a grate cooler with multi-angle adjustment according to claim 1, characterized in that: The adjustment assembly comprises an arc-shaped side plate (5) and a fixed side plate (6), wherein the arc-shaped side plate (5) and the fixed side plate (6) are both fixedly connected to the top of the base (1), and a connecting rod (8) is rotatably connected between the arc-shaped side plate (5) and the fixed side plate (6), and the outer side of the connecting rod (8) is fixedly connected to the adjustment support block (7).

3. The grate bed for a grate cooler with multi-angle adjustment according to claim 2, characterized in that: One side of the arc-shaped side plate (5) is fixedly connected to a mounting plate (9), the bottom of the mounting plate (9) is rotatably connected to a worm (11), one side of the arc-shaped side plate (5) is rotatably connected to a worm wheel (10), one end of the worm wheel (10) passes through the arc-shaped side plate (5) and is fixedly connected to a connecting rod (8), and the outer side of the worm (11) is meshed with the tooth edge of the worm wheel (10).

4. The grate bed for a grate cooler with multi-angle adjustment according to claim 3, characterized in that: A servo motor (12) is fixedly mounted on the top of the mounting plate (9), and an output end of the servo motor (12) passes through the mounting plate (9) and is fixedly connected to the worm (11).

5. The grate bed for a grate cooler with multi-angle adjustment according to claim 1, characterized in that: The displacement assembly comprises a reciprocating screw (14), the reciprocating screw (14) is rotatably connected to the inner side of the grate bed frame (2), the outer side of the reciprocating screw (14) is threadedly connected to the grate bed plate (3), the bottom of the grate bed plate (3) is fixedly connected to a limiting plate (18), a limiting groove (15) is provided below the reciprocating screw (14) and on the inner side of the grate bed frame (2), and the outer side of the limiting plate (18) is slidably connected to the inner wall of the limiting groove (15).

6. The grate bed for a grate cooler with multi-angle adjustment according to claim 2, characterized in that: A power motor (13) is fixedly mounted on the outer side of the grate bed frame (2); an output end of the power motor (13) extends into the interior of the grate bed frame (2) and is fixedly connected to a reciprocating screw rod (14).

7. The grate bed for a grate cooler with multi-angle adjustment according to claim 1, characterized in that: Auxiliary strips (16) are fixedly connected to both sides of the inner wall of the grate bed frame (2), and side grooves (17) are opened on both sides of the grate bed plate (3), and the outer side of the auxiliary strip (16) is slidably connected to the inner wall of the side groove (17).

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