Ceramic inner cylinder hanging piece connecting structure

Abstract

The utility model discloses a ceramic inner cylinder hanging piece connecting structure, which relates to the technical field of ceramic inner cylinder hanging pieces, and comprises a support plate and a support bolt, and the support bolt is detachably and fixedly connected with the support plate; the hanging piece comprises a hanging piece body and further comprises supporting pieces, a supporting block, a supporting groove, a fixing groove, a fixing ring and a clamping mechanism, the clamping mechanism is arranged on the supporting pieces and used for clamping and fixing the supporting pieces, by arranging the clamping mechanism, the supporting pieces are connected more stably and firmly, meanwhile, when the supporting pieces are loosened, the supporting pieces can be reinforced in time, and stable connection of the hanging piece is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of ceramic inner cylinder hanging plate technology, and in particular to a ceramic inner cylinder hanging plate connection structure. Background Technology

[0002] The ceramic inner cylinder hangers are supporting components during cement preheating. They form a closed loop by splicing multiple sets of hangers, ensuring the stability of the preheating cylinder. During normal production operation, the flue gas temperature inside the C5 and C4 cyclone separators is high, generally between 700°C and 900°C, with instantaneous temperatures exceeding 1200°C, and contains a large amount of dust particles. Under high-temperature conditions, the high concentration of dust particles will wear, erode, and damage the inner cylinder. Simultaneously, the flue gas is strongly alkaline and contains small amounts of O, S, Cl, NO, etc., which have a strong oxidizing and corrosive effect on existing heat-resistant steel, reducing the service life of the heat-resistant steel hangers of the C5 and C4 inner cylinders.

[0003] A ceramic inner cylinder hanging plate connection structure is disclosed in publication number "CN221376322U", comprising: a hanging plate body, with mounting grooves at both the upper and lower ends of the hanging plate body, and limiting grooves at both the upper and lower ends of the hanging plate body on both sides of the mounting grooves; the number of hanging plate bodies is six, and the six hanging plate bodies have a beveled structure design on both sides, with adjacent hanging plate bodies spliced ​​together by the beveled structure; the structure also includes a protective cover; the protective cover is located at both the upper and lower ends of the hanging plate body; wherein the protective cover has an arc-shaped structure design and its thickness matches the thickness of the hanging plate body. This solves the problem of low efficiency in the splicing of hanging plates in the prior art.

[0004] While this patent can improve the efficiency of splicing the hanging pieces, it uses spring clamps to connect the hanging pieces. During prolonged use, because the hanging pieces need to bear a heavy weight, some of the weight is distributed into the spring clamps, causing them to loosen. This creates gaps between the hanging pieces, leading to leakage when cement is poured in. Furthermore, the impact of pouring cement into the hanging pieces, combined with the elasticity of the spring clamps, can cause gaps in the connection, resulting in cement waste. Therefore, improvements are needed. Summary of the Invention

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a ceramic inner cylinder hanging plate connection structure, which aims to solve the above-mentioned technical problems.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A ceramic inner cylinder hanging plate connection structure includes a support plate and a support bolt, wherein the support bolt is detachably fixedly connected to the support plate; and further includes:

[0008] The support plate has multiple support pieces, which are evenly arranged on the support plate and are detachably and fixedly connected to the support plate.

[0009] A support block is disposed on the support plate and fixedly connected to the support plate;

[0010] A support groove is formed on the support piece;

[0011] A fixing groove is formed on the support piece;

[0012] A retaining ring is disposed within the retaining groove and is slidably connected to the retaining groove;

[0013] A clamping mechanism is provided on the support plate for clamping and fixing the support plate.

[0014] Preferably, the clamping mechanism includes:

[0015] The clamping plates are multiple in number and are evenly arranged on the support plate, and are detachably and fixedly connected to the support plate.

[0016] A clamping frame is disposed on the clamping plate and fixedly connected to the clamping plate;

[0017] A clamping shaft is disposed on the clamping frame and rotatably connected to the clamping frame;

[0018] A clamping block is fixedly connected to the clamping shaft;

[0019] A rotating component is mounted on the clamping shaft.

[0020] Preferably, the rotating component includes:

[0021] A rotating frame is mounted on the clamping shaft and fixedly connected to the clamping shaft.

[0022] The first rotating shaft has multiple shafts, and the multiple first rotating shafts are evenly arranged on the rotating frame and fixedly connected to the rotating frame;

[0023] A rotating groove is formed on the rotating frame;

[0024] The second rotating shaft is disposed in the rotating groove and is fixedly connected to the rotating groove;

[0025] A connecting component is disposed on the second rotating shaft.

[0026] Preferably, the connecting component includes:

[0027] A first connecting plate is disposed on the second rotating shaft and is rotatably connected to the second rotating shaft;

[0028] A connecting shaft is disposed on the clamping plate and is fixedly connected to the clamping plate;

[0029] The second connecting plate is rotatably connected to the connecting shaft.

[0030] The transmission component is mounted on the first connecting plate.

[0031] Preferably, the transmission component includes:

[0032] A first drive shaft is disposed on the first connecting plate and is rotatably connected to the first connecting plate;

[0033] The second drive shaft is rotatably connected to the second connecting plate;

[0034] The transmission block has multiple blocks, which are evenly arranged on the second transmission shaft and fixedly connected to the second transmission shaft.

[0035] A fixing component is mounted on the transmission block.

[0036] Preferably, the fixing component includes:

[0037] A fixing block is disposed on the transmission block and is fixedly connected to the transmission block;

[0038] An arc-shaped block is disposed on the support plate and fixedly connected to the support plate;

[0039] The transmission groove is formed on the arc-shaped block.

[0040] Preferably, the transmission block is fixedly connected to the first transmission shaft.

[0041] Preferably, the first connecting plate is rotatably connected to the first rotating shaft.

[0042] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0043] By setting up a clamping mechanism, rotating parts, connecting parts, transmission parts, and fixing components, the support plates are clamped and fixed. The clamping mechanism makes the connection between the support plates more stable and firm. At the same time, it can also reinforce the support plates in time when they become loose, ensuring the connection stability of the hanging plates. Attached Figure Description

[0044] 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.

[0045] Figure 1 A three-dimensional structural diagram of a ceramic inner cylinder hanging plate connection structure is shown.

[0046] Figure 2 A front view schematic diagram of a ceramic inner cylinder hanging plate connection structure is shown.

[0047] Figure 3 The diagram shows a top view of a ceramic inner cylinder hanging plate connection structure.

[0048] Figure 4 A three-dimensional structural diagram of a clamping mechanism for a ceramic inner cylinder hanging plate connection structure is shown.

[0049] Figure 5 An exploded view of the clamping mechanism of a ceramic inner cylinder hanging plate connection structure is shown.

[0050] Legend:

[0051] 1. Support plate; 2. Support bolt; 3. Support piece; 4. Support block; 5. Support groove; 6. Fixing groove; 7. Fixing ring; 8. Clamping plate; 9. Clamping frame; 10. Clamping shaft; 11. Clamping block; 12. Rotating frame; 13. First rotating shaft; 14. Rotating groove; 15. Second rotating shaft; 16. First connecting plate; 17. Connecting shaft; 18. Second connecting plate; 19. First transmission shaft; 20. Second transmission shaft; 21. Transmission block; 22. Fixing block; 23. Arc-shaped block; 24. Transmission groove. Detailed Implementation

[0052] 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.

[0053] 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.

[0054] 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.

[0055] 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.

[0056] Reference Figures 1 to 5 The present invention provides a further description of an embodiment of a ceramic inner cylinder hanging plate connection structure.

[0057] A ceramic inner cylinder hanging plate connection structure includes a support plate 1 and a support bolt 2, the support bolt 2 and the support plate 1 being detachably fixedly connected; it also includes: multiple support plates 3, which are evenly arranged on the support plate 1 and detachably fixedly connected to the support plate 1; a support block 4, which is disposed on the support plate 3 and fixedly connected to the support plate 3; a support groove 5, which is formed on the support plate 3; a fixing groove 6, which is formed on the support plate 3; a fixing ring 7, which is disposed in the fixing groove 6 and slidably connected to the fixing groove 6; and a clamping mechanism, which is disposed on the support plate 3 for clamping and fixing the support plate 3.

[0058] Reference Figure 4 and Figure 5In a preferred embodiment, the clamping mechanism includes: a plurality of clamping plates 8, which are evenly arranged on the support plate 3 and are detachably fixedly connected to the support plate 3; a clamping frame 9, which is disposed on the clamping plates 8 and fixedly connected to the clamping plates 8; a clamping shaft 10, which is disposed on the clamping frame 9 and rotatably connected to the clamping frame 9; a clamping block 11, which is fixedly connected to the clamping shaft 10; and a rotating component, which is disposed on the clamping shaft 10.

[0059] This configuration allows the clamping shaft 10, which is fixedly connected to the clamping block 11, to rotate on the clamping frame 9 by rotating the clamping block 11, thus providing power for the operation of the rotating component.

[0060] Reference Figure 4 and Figure 5 In a preferred embodiment, the rotating component includes: a rotating frame 12, which is disposed on the clamping shaft 10 and fixedly connected to the clamping shaft 10; a plurality of first rotating shafts 13, which are evenly disposed on the rotating frame 12 and fixedly connected to the rotating frame 12; a rotating groove 14, which is formed on the rotating frame 12; a second rotating shaft 15, which is disposed in the rotating groove 14 and fixedly connected to the rotating groove 14; and a connecting component, which is disposed on the second rotating shaft 15.

[0061] This arrangement allows the rotating frame 12 to move closer to the clamping frame 9, providing power and operating space for the connecting components.

[0062] Reference Figure 4 and Figure 5 In a preferred embodiment, the connecting component includes: a first connecting plate 16, which is disposed on the second rotating shaft 15 and rotatably connected to the second rotating shaft 15 and the first rotating shaft 13; a connecting shaft 17, which is disposed on the clamping plate 8 and fixedly connected to the clamping plate 8; a second connecting plate 18, which is rotatably connected to the connecting shaft 17; and a transmission component, which is disposed on the first connecting plate 16.

[0063] This configuration allows the first connecting plate 16, which is rotatably connected to the first rotating shaft 13, to rotate around the axis of the second rotating shaft 15, which is fixedly connected to the rotating groove 14, thereby driving the transmission components to operate.

[0064] Reference Figure 4 and Figure 5 In a preferred embodiment, the transmission component includes: a first transmission shaft 19, disposed on a first connecting plate 16 and rotatably connected to the first connecting plate 16; a second transmission shaft 20, rotatably connected to a second connecting plate 18; multiple transmission blocks 21, which are evenly disposed on the second transmission shaft 20 and fixedly connected to the second transmission shaft 20 and the first transmission shaft 19; and a fixing assembly disposed on the transmission blocks 21.

[0065] This configuration allows the transmission block 21, which is fixedly connected to the second transmission shaft 20, to move, and the second connecting plate 18, which is rotatably connected to the second transmission shaft 20, to rotate around the axis of the first transmission shaft 19, thus providing power for the operation of the fixed assembly.

[0066] Reference Figure 4 and Figure 5 In a preferred embodiment, the fixing component includes: a fixing block 22, which is disposed on the transmission block 21 and fixedly connected to the transmission block 21; an arc-shaped block 23, which is disposed on the support plate 3 and fixedly connected to the support plate 3; and a transmission groove 24, which is formed on the arc-shaped block 23.

[0067] This arrangement causes the fixing block 22, which is fixedly connected to the transmission plate, to move closer to the transmission groove 24 opened on the arc-shaped block 23, thereby achieving the clamping and fixing of the support plate 3.

[0068] Working principle: When connecting the hanging plates, the support plate 3 is first slid in the support groove 5 through the support block 4, so that the support plates 3 are connected together. Then, the support plate 1 and the support plate 3 are connected together by the support bolt 2. Then, by rotating the clamping block 11, the clamping shaft 10 fixedly connected to the clamping block 11 is driven to rotate on the clamping frame 9, so that the rotating frame 12 moves closer to the clamping frame 9, thereby driving the first connecting plate 16 rotatably connected to the first rotating shaft 13 to rotate around the axis of the second rotating shaft 15 fixedly connected to the rotating groove 14, thereby driving the transmission block 21 fixedly connected to the second transmission shaft 20 to move, so that the second connecting plate 18 rotatably connected to the second transmission shaft 20 rotates around the axis of the first transmission shaft 19, thereby driving the fixed block 22 fixedly connected to the transmission plate to move closer to the transmission groove 24 opened on the arc block 23.

[0069] 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 hanging plate connection structure, comprising a support plate (1) and a support bolt (2), wherein the support bolt (2) is detachably fixedly connected to the support plate (1); characterized in that, Also includes: The support plate (3) has multiple pieces, and the multiple support plates (3) are evenly arranged on the support plate (1) and are detachably fixedly connected to the support plate (1); A support block (4) is disposed on the support piece (3) and is fixedly connected to the support piece (3); A support groove (5) is formed on the support piece (3); A fixing groove (6) is formed on the support piece (3); A fixing ring (7) is disposed in the fixing groove (6) and is slidably connected to the fixing groove (6); A clamping mechanism is provided on the support piece (3) for clamping and fixing the support piece (3).

2. The ceramic inner cylinder hanging plate connection structure according to claim 1, characterized in that, The clamping mechanism includes: The clamping plate (8) has multiple clamping plates (8) evenly arranged on the support plate (3) and is detachably fixedly connected to the support plate (3); A clamping frame (9) is disposed on the clamping plate (8) and is fixedly connected to the clamping plate (8); A clamping shaft (10) is disposed on the clamping frame (9) and is rotatably connected to the clamping frame (9); The clamping block (11) is fixedly connected to the clamping shaft (10); A rotating component is disposed on the clamping shaft (10).

3. The ceramic inner cylinder hanging plate connection structure according to claim 2, characterized in that, The rotating component includes: A rotating frame (12) is mounted on the clamping shaft (10) and is fixedly connected to the clamping shaft (10); The first rotating shaft (13) has multiple shafts, and the multiple first rotating shafts (13) are evenly arranged on the rotating frame (12) and fixedly connected to the rotating frame (12); A rotating groove (14) is formed on the rotating frame (12); The second rotating shaft (15) is disposed in the rotating groove (14) and is fixedly connected to the rotating groove (14); The connecting component is disposed on the second rotating shaft (15).

4. The ceramic inner cylinder hanging plate connection structure according to claim 3, characterized in that, The connecting component includes: The first connecting plate (16) is disposed on the second rotating shaft (15) and is rotatably connected to the second rotating shaft (15); A connecting shaft (17) is disposed on the clamping plate (8) and is fixedly connected to the clamping plate (8); The second connecting plate (18) is rotatably connected to the connecting shaft (17); The transmission component is disposed on the first connecting plate (16).

5. The ceramic inner cylinder hanging plate connection structure according to claim 4, characterized in that, The transmission component includes: The first drive shaft (19) is disposed on the first connecting plate (16) and is rotatably connected to the first connecting plate (16); The second drive shaft (20) is rotatably connected to the second connecting plate (18); The transmission block (21) has multiple blocks, and the multiple transmission blocks (21) are evenly arranged on the second transmission shaft (20) and fixedly connected to the second transmission shaft (20); A fixing component is disposed on the transmission block (21).

6. The ceramic inner cylinder hanging plate connection structure according to claim 5, characterized in that, The fixing component includes: A fixing block (22) is disposed on the transmission block (21) and is fixedly connected to the transmission block (21); An arc-shaped block (23) is disposed on the support plate (3) and fixedly connected to the support plate (3); The transmission groove (24) is formed on the arc-shaped block (23).

7. The ceramic inner cylinder hanging plate connection structure according to claim 6, characterized in that, The transmission block (21) is fixedly connected to the first transmission shaft (19).

8. The ceramic inner cylinder hanging plate connection structure according to claim 7, characterized in that, The first connecting plate (16) is rotatably connected to the first rotating shaft (13).

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