Ceramic inner cylinder hanging piece fixing seat for cement kiln preheater

Abstract

The utility model discloses a ceramic inner cylinder hanging piece fixing seat for a cement kiln preheater, which relates to the technical field of preheater hanging piece fixing and comprises a fixing base and a rubber pad which is arranged on the fixing base and fixedly connected with the fixing base. The number of the threaded holes is two, and the two threaded holes are formed in the fixed base and fixedly connected with the fixed base; the number of the bolts is two, and the two bolts are arranged in the threaded holes and matched with the threaded holes; and the fixing mechanism is arranged on the fixed base. According to the device, the fixing mechanism is arranged, and the hanging piece can be fixed through the fixing mechanism, so that the hanging piece is stably fixed in the inner cylinder of the preheater. According to the device, the hanging pieces can be disassembled through the fixing mechanism, meanwhile, the hanging pieces are disassembled conveniently, replacement operation of the hanging pieces is facilitated, the time used for replacement is shortened, and the working efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of preheater hanging plate fixing technology, and in particular to a ceramic inner cylinder hanging plate fixing seat for cement kiln preheaters. Background Technology

[0002] The ceramic inner cylinder fins of a preheater, typically referring to the fins on the inner cylinder of the preheater, are an important component of the preheater, significantly impacting its normal operation and lifespan. They protect the inner cylinder from high temperatures, corrosion, and wear, while also improving the preheater's heat exchange efficiency. Specialized fixing devices are used to secure the fins to the preheater inner cylinder during installation. However, current fixing devices have shortcomings in terms of stable fin fixation. When fins need to be replaced, it is difficult to remove them from the fixing device, resulting in time-consuming replacements. Therefore, improvements are needed. Summary of the Invention

[0003] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a ceramic inner cylinder hanging plate fixing seat for cement kiln preheater, which aims to solve the above-mentioned technical problems.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A ceramic inner cylinder mounting bracket for a cement kiln preheater includes a mounting base and further includes:

[0006] A rubber pad is disposed on the fixed base and is fixedly connected to the fixed base;

[0007] The device has two threaded holes, which are disposed on the fixed base and fixedly connected to the fixed base.

[0008] Two bolts are provided, and the two bolts are disposed in the threaded hole and engage with the threaded hole;

[0009] A fixing mechanism is provided on the fixing base for fixing during operation.

[0010] Preferably, the fixing mechanism includes:

[0011] A pushing device is mounted on the fixed base and is used to fix the mechanism in place.

[0012] The mounting base is disposed on the fixed base and is fixedly connected to the fixed base;

[0013] The mounting plate is disposed on the mounting base and cooperates with the mounting base.

[0014] Preferably, the pushing device includes:

[0015] The mounting part is provided on the fixed base and is used to install and fix the pushing device;

[0016] A sliding part, disposed on the mounting part and the fixed base, is used to drive the device.

[0017] A fixing part is provided on the mounting part and is used to position the sliding part.

[0018] Preferably, the mounting part includes:

[0019] The mounting component is disposed on the fixed base and is fixedly connected to the fixed base;

[0020] A rotating column is disposed within the mounting component and is rotatably connected to the mounting component.

[0021] Preferably, the sliding part includes:

[0022] A sliding groove is provided on the fixed base and is fixedly connected to the fixed base;

[0023] A slider is disposed within the slide groove and is slidably connected to the slide groove;

[0024] An extrusion component is disposed on the slider and fixedly connected to the slider;

[0025] A sliding component is disposed on the mounting component and the rotating column, and is slidably connected to the mounting component and cooperates with the rotating column;

[0026] The device has two connecting rods, which are disposed on the rotating column and the extruder and are rotatably connected to the rotating column and the extruder.

[0027] A fixing plate is disposed on the sliding member and is fixedly connected to the sliding member;

[0028] A fixing hole is provided on the fixing plate and is fixedly connected to the fixing plate.

[0029] Preferably, the fixing part includes:

[0030] A fastener is disposed on the fixed base and fixedly connected to the fixed base;

[0031] A fixing groove is provided on the fixing member and is fixedly connected to the fixing member;

[0032] A fixing column is disposed within the fixing groove and engages with the fixing groove.

[0033] Preferably, the rotating column is provided on two threaded sections, and the two threaded sections are symmetrical and arranged in opposite directions.

[0034] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0035] 1. This device is equipped with a fixing mechanism, which can fix the hanging plates and make them stably fixed inside the preheater cylinder.

[0036] 2. This device uses a fixing mechanism to allow for the disassembly and replacement of the hanging plates. This facilitates operation and reduces replacement time, thereby improving work efficiency. Attached Figure Description

[0037] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0038] Figure 1 A three-dimensional structural schematic diagram of a ceramic inner cylinder hanging plate fixing seat for a cement kiln preheater is shown.

[0039] Figure 2 A front view schematic diagram of a ceramic inner cylinder hanging plate fixing seat for a cement kiln preheater is shown.

[0040] Figure 3 A top view schematic diagram of a ceramic inner cylinder hanging plate fixing seat for a cement kiln preheater is shown.

[0041] Figure 4 A partial cross-sectional view of a ceramic inner cylinder hanging plate fixing seat for a cement kiln preheater is shown.

[0042] Figure 5 A partial cross-sectional view of a ceramic inner cylinder hanging plate fixing seat for a cement kiln preheater is shown.

[0043] Figure 6 A partially enlarged schematic diagram of a ceramic inner cylinder hanging plate fixing seat for a cement kiln preheater is shown.

[0044] Figure 7 An exploded three-dimensional structural diagram of the fixing mechanism of a ceramic inner cylinder hanging plate fixing seat for a cement kiln preheater is shown.

[0045] Legend:

[0046] 1. Fixed base; 2. Rubber pad; 3. Threaded hole; 4. Bolt; 5. Mounting seat; 6. Hanging plate; 7. Mounting component; 8. Rotating column; 9. Slide groove; 10. Slider; 11. Extrusion component; 12. Sliding component; 13. Connecting rod; 14. Fixing plate; 15. Fixing hole; 16. Fixing column; 17. Fixing component; 18. Fixing groove. Detailed Implementation

[0047] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0048] In the description of this utility model, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0049] It should be noted that when a component is described as "fixed to" another component, it can be directly on the other component or may have a component in between. When a component is considered "connected to" another component, it can be directly connected to the other component or may have a component in between. When a component is considered "set on" another component, it can be directly set on the other component or may have a component in between. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0050] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0051] Reference Figures 1 to 7 The present invention provides a further description of an embodiment of a ceramic inner cylinder hanging plate fixing seat for a cement kiln preheater.

[0052] A device for fixing a ceramic inner cylinder hanging plate 6 for a cement preheater includes a fixed base 1, and further includes: a rubber pad 2, which is disposed on the fixed base 1 and fixedly connected to the fixed base 1; two threaded holes 3, which are disposed on the fixed base 1 and fixedly connected to the fixed base 1; two bolts 4, which are disposed in the threaded holes 3 and cooperate with the threaded holes 3; and a fixing mechanism, which is disposed on the fixed base 1 for fixing during operation.

[0053] refer to Figure 1 and Figure 2 In a preferred embodiment, the fixing mechanism includes: a pushing device disposed on the fixing base 1 for fixing the mechanism; a mounting base 5 disposed on the fixing base 1 and fixedly connected to the fixing base 1; and a hanging piece 6 disposed on the mounting base 5 and cooperating with the mounting base 5.

[0054] In this configuration, the pushing device is used for fixing the mechanism; the mounting part 7 is used for initially fixing the hanging piece 6, and the mounting part 7 is provided with protrusions; the hanging piece 6 is the fixing target of this device.

[0055] refer to Figure 3 and Figure 4 In a preferred embodiment, the pushing device includes: a mounting part disposed on the fixed base 1; a sliding part disposed on the mounting part and the fixed base 1; and a fixing part disposed on the mounting part.

[0056] In this configuration, the mounting section is used to install and fix the pushing device; the sliding section is used to drive the pushing device; and the fixing section is used to position the sliding section.

[0057] refer to Figure 2 and Figure 7 In a preferred embodiment, the mounting part includes: a mounting member 7, which is disposed on the fixed base 1 and fixedly connected to the fixed base 1; and a rotating column 8, which is disposed inside the mounting member 7 and rotatably connected to the mounting member 7.

[0058] In this configuration, mounting component 7 is used to install rotating column 8, sliding component 12, and fixing component 17; rotating column 8 is used to install connecting rod 13 and sliding component 12, and rotating column 8 is provided with two threaded sections, which are symmetrical and opposite in direction, so that when rotating column 8 rotates, connecting rod 13 moves in the opposite direction on rotating column 8.

[0059] refer to Figure 3 and Figure 4In a preferred embodiment, the sliding part includes: a sliding groove 9, disposed on the fixed base 1 and fixedly connected to the fixed base 1; a slider 10, disposed in the sliding groove 9 and fixedly connected to the slider 10 by the sliding extrusion member 11; a slider 12, disposed on the mounting member 7 and the rotating column 8, slidably connected to the mounting member 7 and cooperating with the rotating column 8; two connecting rods 13, disposed on the rotating column 8 and the extrusion member 11, cooperating with the rotating column 8 and rotatably connected to the extrusion member 11; a fixing plate 14, disposed on the slider 12 and fixedly connected to the slider 12; and a fixing hole 15, disposed on the fixing plate 14 and fixedly connected to the fixing plate 14.

[0060] In this configuration, the slide groove 9 is used to install the slider 10; the slider 10 is used to install the extrusion component 11; the extrusion component 11 is used to install the connecting rod 13 and to extrude the hanging plate 6; the sliding component 12 is used to drive the rotating column 8 to rotate; the connecting rod 13 is used to follow the rotating column 8 when it rotates and push the extrusion component 11; the fixing plate 14 is used to insert the fixing component 17 to fix the position of the sliding component 12; and the fixing hole 15 is used to insert the fixing component 17.

[0061] refer to Figure 5 and Figure 6 In a preferred embodiment, the fixing part includes: a fixing member 17, which is disposed on the fixing base 1 and fixedly connected to the fixing base 1; a fixing groove 18, which is disposed on the fixing member 17 and fixedly connected to the fixing member 17; and a fixing post 16, which is disposed in the fixing groove 18 and cooperates with the fixing groove 18.

[0062] In this configuration, the fastener 17 is used to fix the fixing plate 14; and a fixing groove 18 is provided; the fixing groove 18 is used to cooperate with the fastener 17 to fix the fixing plate 14, and the fixing groove 18 can fix the fastener 17; the fastener 17 is used to fix the fixing plate 14 inside the fastener 17 through the fixing hole 15.

[0063] This device employs a fixing mechanism to secure the hanging plates 6 within the preheater's inner cylinder, ensuring their stable fixation. This fixing mechanism also facilitates the disassembly and replacement of the hanging plates 6, reducing replacement time and improving work efficiency.

[0064] Working Principle: During operation, the device is fixed to the inner cylinder of the preheater using bolts 4. One end of the hanging plate 6 to be installed is then installed within the mounting component 7. The sliding component 12 is then slid, reducing the distance between it and the fixed component 17. As the sliding component 12 slides, the rotating column 8 rotates, causing the connecting rod 13 to move along it. This reduces the distance between the two connecting rods 13, simultaneously pushing the extrusion component 11 to slide within the groove 9. The extrusion component 11 slides closer to the hanging plate 6 within the groove 9 until it extrudes and fixes the hanging plate 6. Simultaneously, the fixing plate 14 enters the fixed component 17 while the extrusion component 11 fixes the hanging plate 6. Finally, the fixing column 16 is pressed down, allowing the fixing column 16 to pass through… The fixing post 16 is inserted into the fixing groove 18 through the fixing hole 15. Then, the fixing post 16 is rotated to lock into the fixing groove 18, thus fixing the fixing plate 14 and the entire fixing mechanism. Similarly, when the hanging piece 6 needs to be replaced, the fixing post 16 is rotated to remove it from the fixing groove 18. Then, the fixing post 16 is pulled to disengage from the fixing hole 15. Then, the sliding member 12 is slid to increase the distance between the sliding member 12 and the fixing member 17. When the sliding member 12 slides, the rotating post 8 rotates. The rotating post 8 moves the connecting rod 13 on the rotating post 8. The distance between the two connecting rods 13 increases. The connecting rod 13 drives the pressing member 11 to disengage from the hanging piece 6, thus allowing the hanging piece 6 to be replaced.

[0065] The above description of the embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A ceramic inner cylinder mounting bracket for a cement kiln preheater, comprising a mounting base (1), characterized in that, Also includes: A rubber pad (2) is disposed on the fixed base (1) and fixedly connected to the fixed base (1); The threaded hole (3) has two, and the two threaded holes (3) are disposed on the fixed base (1) and fixedly connected to the fixed base (1); Two bolts (4) are provided in the threaded hole (3) and engage with the threaded hole (3); A fixing mechanism is provided on the fixing base (1) for fixing during operation.

2. The ceramic inner cylinder hanging plate fixing seat for a cement kiln preheater according to claim 1, characterized in that, The fixing mechanism includes: A pushing device is provided on the fixed base (1) for fixing the mechanism. Mounting base (5) is disposed on the fixed base (1) and fixedly connected to the fixed base (1); The hanging plate (6) is set on the mounting base (5) and cooperates with the mounting base (5).

3. A ceramic inner cylinder hanging plate fixing seat for a cement kiln preheater according to claim 2, characterized in that, The propulsion device includes: The mounting part is provided on the fixed base (1) and is used to install and fix the pushing device; A sliding part is provided on the mounting part and the fixed base (1) for driving the device. A fixing part is provided on the mounting part and is used to position the sliding part.

4. A ceramic inner cylinder hanging plate fixing seat for a cement kiln preheater according to claim 3, characterized in that, The mounting unit includes: The mounting component (7) is disposed on the fixed base (1) and is fixedly connected to the fixed base (1); A rotating column (8) is disposed within the mounting component (7) and is rotatably connected to the mounting component (7).

5. A ceramic inner cylinder hanging plate fixing seat for a cement kiln preheater according to claim 4, characterized in that, The sliding part includes: A sliding groove (9) is provided on the fixed base (1) and is fixedly connected to the fixed base (1); A slider (10) is disposed in the groove (9) and is slidably connected to the groove (9); An extrusion member (11) is disposed on the slider (10) and fixedly connected to the slider (10); A sliding member (12) is disposed on the mounting member (7) and the rotating column (8), and is slidably connected to the mounting member (7) and cooperates with the rotating column (8); There are two connecting rods (13), and the two connecting rods (13) are disposed on the rotating column (8) and the extruder (11), and cooperate with the rotating column (8) and rotate connected to the extruder (11); A fixing plate (14) is disposed on the sliding member (12) and fixedly connected to the sliding member (12); A fixing hole (15) is provided on the fixing plate (14) and is fixedly connected to the fixing plate (14).

6. A ceramic inner cylinder hanging plate fixing seat for a cement kiln preheater according to claim 5, characterized in that, The fixing part includes: A fastener (17) is disposed on the fixed base (1) and fixedly connected to the fixed base (1); A fixing groove (18) is provided on the fixing member (17) and is fixedly connected to the fixing member (17); A fixing column (16) is disposed in the fixing groove (18) and cooperates with the fixing groove (18).

7. A ceramic inner cylinder hanging plate fixing seat for a cement kiln preheater according to claim 6, characterized in that, The rotating column (8) is provided on two threaded sections, and the two threaded sections are symmetrical and arranged in opposite directions.

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