Full-liquid-receiving stainless steel honeycomb inner floating disc sealing structure

Abstract

The utility model discloses a full-liquid-receiving stainless steel honeycomb inner floating disc sealing structure which comprises a floating disc body, the lower surface of the floating disc body is fixedly connected with a first fixing plate, the surface of one side of the first fixing plate is fixedly connected with an inserting block, the lower surface of the floating disc body is fixedly connected with a second fixing plate, and the side surface of the second fixing plate is provided with an inserting groove. The lower surface of the floating disc body is fixedly connected with a clamping groove plate, the side surface of the clamping groove plate is fixedly connected with a clamping block, the side surface of the clamping block is fixedly connected with a sliding plate, the upper surface of the floating disc body is fixedly connected with a connecting plate, the side surface of the connecting plate is provided with a limiting hole, and the side surface of the connecting plate is provided with a fixing hole. The side surfaces of the sliding blocks are fixedly connected with springs, the ends, away from the sliding blocks, of the springs are fixedly connected with top plates, and the ends, away from the springs, of the top plates are fixedly connected with fixing blocks. Through the components, the floating disc can be quickly positioned and fixed through the inserting block and the inserting groove, the fixing plate is compacted through the sliding plate, and the sealing and fixing effects are enhanced.

Description

Technical Field

[0001] This utility model relates to the field of internal floating disc technology, and in particular to a fully liquid-contact stainless steel honeycomb internal floating disc sealing structure. Background Technology

[0002] Existing fully liquid-contact stainless steel honeycomb inner floating disc sealing structures enhance the contact effect of the mating edges. By reducing the gap between the two sets of mating edges, the contact area between the high-temperature seal and the mating edges is increased, effectively reducing the material required for the high-temperature seal and lowering the sealing cost between the inner floating discs. However, these structures cannot quickly position the two floating discs during fixing and require bolts to hold the floating discs in place during installation, making the operation too difficult. For example, a Chinese patent disclosed in Chinese Patent Application No. CN202320685349.8, while allowing the second high-temperature resistant seal to be stably engaged in the groove between the float and the bar iron body, and because the second high-temperature resistant seal is circular, the compression of the second high-temperature resistant seal increases the contact area with the mating edge, improving the sealing performance, but it lacks a component to position the two floating discs. During installation, the floating discs are prone to displacement, leading to a reduction in the sealing effect. Furthermore, the need to use bolts to fix the two floating discs increases the difficulty of fixing or requires multiple people to complete the task, thus limiting its application. Utility Model Content

[0003] The purpose of this utility model is to at least solve one of the technical problems existing in the prior art, and to provide a fully liquid-contact stainless steel honeycomb inner floating disk sealing structure. Two sets of fixing plates are fixed together with the slot by the insertion block, which quickly and effectively positions and fixes the two floating disks. The two fixing plates are then pressed and fixed by the sliding plate, which improves the fixing effect of the fixing plates and eliminates the gap between the fixing plates. At the same time, the slider is driven to slide along the surface of the connecting plate, and the elastic force of the spring is used to press the fixing block to eliminate the gap between the two connecting plates and snap into the connecting plate to fix the two connecting plates, preventing the floating disk body from shifting. The operation is simple, quick and convenient to use, and the fixing is firm, which effectively improves the sealing effect of the device.

[0004] This utility model also provides a fully liquid-contact stainless steel honeycomb inner floating disk sealing structure, comprising: a floating disk body, a fixing plate one fixedly connected to the lower surface of the floating disk body, an insertion block fixedly connected to the side surface of the fixing plate one, a fixing plate two fixedly connected to the lower surface of the floating disk body, a slot provided on the side surface of the fixing plate two, a slotted plate fixedly connected to the lower surface of the floating disk body, a locking block fixedly connected to the side surface of the slotted plate, and a sliding plate fixedly connected to the side surface of the locking block.

[0005] A connecting plate is fixedly connected to the upper surface of the floating roof body. Limit holes and fixing holes are provided on the side surface of the connecting plate. A slider is slidably connected to the upper surface of the connecting plate. A spring is fixedly connected to the side surface of the slider. A top plate is fixedly connected to the end of the spring away from the slider, and a fixing block is fixedly connected to the end of the top plate away from the spring. Using these components, the floating roof can be quickly positioned and fixed using the insertion block and slot, and the fixing plate is pressed firmly by the sliding plate, enhancing the sealing and fixing effect. Simultaneously, the operation is simple and convenient, improving the installation speed of the device.

[0006] According to the liquid-contact stainless steel honeycomb inner floating disk sealing structure of this utility model, there are two floating disk bodies that fit together. The end of the insertion block away from the first fixing plate extends into a slot in the other floating disk body and is fixedly connected to the second fixing plate. Using these components, the insertion block can be inserted into the slot in the second fixing plate of the other floating disk body, thus fixing the two floating disk bodies.

[0007] According to the liquid-contact stainless steel honeycomb inner floating roof sealing structure of this utility model, an overflow valve is fixedly connected to the upper surface of the floating roof body, and a fitting edge is fixedly connected to the lower surface of the floating roof body. Through these components, the overflow valve releases the pressure inside the floating roof body, preventing excessive internal pressure from damaging the floating roof body.

[0008] According to the fully liquid-contact stainless steel honeycomb inner floating roof sealing structure of this utility model, a high-temperature sealing element two is provided on the side surface of the first fixed plate, and the high-temperature sealing element two is located between adjacent first and second fixed plates. By using the above components, the high-temperature sealing strip two is placed between two adjacent first and second fixed plates, improving the sealing effect between the floating roof bodies.

[0009] According to the fully liquid-contact stainless steel honeycomb inner floating roof sealing structure of this utility model, the inner side of the sliding plate is slidably connected to a first fixed plate, and the inner side of the sliding plate is slidably connected to a second fixed plate. Through these components, the sliding plate can tightly fix the first and second fixed plates together, improving the sealing effect of the floating roof.

[0010] According to the fully liquid-contact stainless steel honeycomb inner floating disk sealing structure of this utility model, a limiting rod is fixedly connected to the inner side of the slider, and the side surface of the limiting rod is slidably connected to the fixing block. Through these components, the fixing block can extend along the limiting rod into the limiting holes and fixing holes of the two connecting plates respectively, fixing the two connecting plates together.

[0011] According to the fully liquid-contact stainless steel honeycomb inner floating plate sealing structure of this utility model, the end of the fixing block away from the top plate extends through the side surface of the connecting plate and into the fixing hole of another connecting plate, and the side surface of the fixing block is fixedly connected to the connecting plate. Through these components, the fixing block can be inserted into the interior of the two connecting plates to tightly fix the connecting plates together.

[0012] According to the liquid-contact stainless steel honeycomb inner floating roof sealing structure of this utility model, the end of the top plate away from the spring is fixedly connected to the connecting plate, and a high-temperature sealing element is provided between two adjacent connecting plates. Through the above components, the high-temperature sealing element can be placed between two adjacent connecting plates, improving the sealing effect of the floating roof.

[0013] Beneficial effects:

[0014] Compared with existing technologies, this method fixes two sets of fixed plates together with insert blocks and slots, quickly and effectively positioning and fixing the two floating discs. Then, a sliding plate is used to press the two fixed plates firmly, improving the fixing effect of the fixed plates and eliminating the gap between the fixed plates. At the same time, the slider moves along the surface of the connecting plate, and the spring force presses the fixed block to eliminate the gap between the two connecting plates and snaps it into the connecting plate to fix the two connecting plates. The operation is simple, quick and convenient, and the fixing is firm, effectively improving the sealing effect of the device. Attached Figure Description

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0016] Figure 1 This is an overall structural diagram of the fully liquid-contact stainless steel honeycomb inner floating disk sealing structure of this utility model;

[0017] Figure 2 This is a partial structural diagram of point A in the overall liquid-contact stainless steel honeycomb inner floating disk sealing structure of this utility model.

[0018] Figure 3 This is a schematic diagram of the slider structure of the fully liquid-contact stainless steel honeycomb inner floating disk sealing structure of this utility model.

[0019] Figure 4 Exploded views of fixing plate one and fixing plate two of the fully liquid-contact stainless steel honeycomb inner floating disk sealing structure of this utility model.

[0020] Legend:

[0021] 1. Floating roof body; 2. Overflow valve; 3. Connecting plate; 4. Limiting hole; 5. Fixing hole; 6. Sliding block; 7. Fixing plate one; 8. Insertion block; 9. Fixing plate two; 10. Fitting edge; 11. High-temperature seal one; 12. Slide plate; 13. Locking block; 14. Locking groove plate; 15. High-temperature seal two; 16. Limiting rod; 17. Spring; 18. Top plate; 19. Fixing block; 20. Slot. Detailed Implementation

[0022] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0023] Reference Figure 1-4 This utility model discloses a fully liquid-contact stainless steel honeycomb inner floating disk sealing structure, comprising: a floating disk body 1, of which there are two floating disk bodies 1 fitted together; a fixing plate 7 is fixedly connected to the lower surface of the floating disk body 1, and is fixed to a fixing plate 9 by an insertion block 8; an insertion block 8 is fixedly connected to the side surface of the fixing plate 7; the end of the insertion block 8 away from the fixing plate 7 extends into a slot 20 of the other floating disk body 1 during operation and is fixedly connected to the fixing plate 9; the two floating disk bodies 1 can be precisely and quickly positioned and fixed by inserting into the slot 20 on the fixing plate 9; and the fixing plate 9 is fixedly connected to the lower surface of the floating disk body 1, and is tightly fitted to the fixing plate 7 to fix the two floating disk bodies 1 together. First, a slot 20 is provided on the side surface of the second fixed plate 9. The insertion block 8 can be inserted into the slot 20 to fix the two floating plate bodies 1 together. The lower surface of the floating plate body 1 is fixedly connected to the slot plate 14. By inserting the card block 13 into the slot plate 14, the sliding plate 12 is used to improve the fixing effect between the first fixed plate 7 and the second fixed plate 9. The side surface of the slot plate 14 is fixedly connected to the card block 13, which drives the sliding plate 12 to be fixed in the slot plate 14. The side surface of the card block 13 is fixedly connected to the sliding plate 12. The inner side of the sliding plate 12 is slidably connected to the first fixed plate 7 and the inner side of the sliding plate 12 is slidably connected to the second fixed plate 9. The fixing of the first fixed plate 7 and the second fixed plate 9 is made tighter by sliding and pressing, which improves the sealing effect of the device.

[0024] A connecting plate 3 is fixedly connected to the upper surface of the floating roof body 1. The upper end of the floating roof body 1 is sealed and fixed by fixing two connecting plates 3 together. A limiting hole 4 is provided on the side surface of the connecting plate 3, allowing the fixing block 19 to extend through the limiting hole 4 into the interior of the other connecting plate 3. A fixing hole 5 is provided on the side surface of the connecting plate 3, allowing the fixing block 19 to be inserted into the fixing hole 5 to fix the two connecting plates 3. A slider 6 is slidably connected to the upper surface of the connecting plate 3. Under the action of the spring 17, the slider 6 drives the fixing block 19 to press the two connecting plates 3 together, reducing the gap between the connecting plates 3. Two sliders 6 in different directions are provided to improve the fixing effect of the connecting plates 3. A spring 17 is fixedly connected to the side surface of the slider 6. The elastic force is used to push the fixing block 19 to press the two connecting plates 3 together when the sliding plate 12 slides. After the fixing block 19 is inserted into the limiting hole 4, the top plate 18 is pushed to fix the two connecting plates 3 tightly. The end of the spring 17 away from the slider 6 is fixedly connected to the top plate 18. The end of the top plate 18 away from the spring 17 is fixedly connected to the connecting plate 3. The two sets of top plates 18 with opposite directions are used to fix the connecting plates 3 precisely. The end of the top plate 18 away from the spring 17 is fixedly connected to the fixing block 19. The end of the fixing block 19 away from the top plate 18 extends through the side surface of the connecting plate 3 to the fixing hole 5 of the other connecting plate 3. The side surface of the fixing block 19 is fixedly connected to the connecting plate 3 and can be inserted into the connecting plate 3 to fix the two connecting plates 3 together.

[0025] An overflow valve 2 is fixedly connected to the upper surface of the floating roof body 1, which can release the internal pressure of the floating roof body 1 and prevent the floating roof body 1 from being damaged due to excessive internal pressure. A fitting edge 10 is fixedly connected to the lower surface of the floating roof body 1 to enhance the fitting and sealing effect of the two floating roof bodies 1. A high-temperature sealing element 2 15 is provided on the side surface of the fixing plate 1 7, which is located between the adjacent fixing plate 1 7 and fixing plate 2 9, improving the sealing effect of the device. The high-temperature sealing element 2 15 is located between the adjacent fixing plate 1 7 and fixing plate 2 9. A limit rod 16 is fixedly connected to the inner side of the slider 6 to restrict the movement of the slider 6, so that the slider 6 can only move along the direction of the limit rod 16. The side surface of the limit rod 16 is slidably connected to the fixing block 19. A high-temperature sealing element 11 is provided between the two adjacent connecting plates 3, which improves the sealing effect of the floating roof body 1.

[0026] Working principle: When fixing the two sets of floating disk bodies 1, the insertion block 8 on the fixing plate 7 of one set of floating disk bodies 1 is inserted into the slot 20 in the fixing plate 9 of the other set to position and fix the two sets of floating disk bodies 1. At the same time, the high-temperature sealing component 15 is placed between the fixing plate 7 and the fixing plate 9. Then, the locking block 13 drives the sliding plate 12 to be inserted between the locking plates 14. The sliding plate 12 squeezes the fixing plate 7 and the fixing plate 9 inside, which improves the sealing effect and reduces the material required for the high-temperature sealing component 15. Then, the slider 6 is driven to slide on the surface of the connecting plate 3. Under the action of the spring 17, the fixing block 19 and the sliding plate 12 press the two connecting plates 3 together, reducing the gap between the connecting plates 3 and improving the sealing effect. The high-temperature sealing component 11 is placed between the two connecting plates 3. When the fixing block 19 reaches the limiting hole 4, the fixing block 19 passes through the limiting hole 4 and reaches the fixing hole 5 of the other connecting plate 3. The top plate 18 and the spring 17 are used to tightly fix the two connecting plates 3 together.

[0027] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A fully liquid-contact stainless steel honeycomb inner floating disk sealing structure, characterized in that, include: The floating disk body (1) has a fixed plate 1 (7) fixedly connected to its lower surface, an insertion block (8) fixedly connected to the side surface of the fixed plate 1 (7), a fixed plate 2 (9) fixedly connected to its lower surface, a slot (20) provided on the side surface of the fixed plate 2 (9), a slot plate (14) fixedly connected to its lower surface, a slot block (13) fixedly connected to the side surface of the slot plate (14), and a sliding plate (12) fixedly connected to the side surface of the slot block (13). A connecting plate (3) is fixedly connected to the upper surface of the floating plate body (1). A limit hole (4) is provided on the side surface of the connecting plate (3). A fixing hole (5) is provided on the side surface of the connecting plate (3). A slider (6) is slidably connected to the upper surface of the connecting plate (3). A spring (17) is fixedly connected to the side surface of the slider (6). A top plate (18) is fixedly connected to the end of the spring (17) away from the slider (6). A fixing block (19) is fixedly connected to the end of the top plate (18) away from the spring (17).

2. The fully liquid-contact stainless steel honeycomb inner floating disk sealing structure according to claim 1, characterized in that, The floating disk body (1) has two parts that fit together. The end of the insertion block (8) away from the first fixing plate (7) extends into the slot (20) of the other floating disk body (1) and is fixedly connected to the second fixing plate (9).

3. The fully liquid-contact stainless steel honeycomb inner floating disk sealing structure according to claim 1, characterized in that, An overflow valve (2) is fixedly connected to the upper surface of the floating disk body (1), and a fitting edge (10) is fixedly connected to the lower surface of the floating disk body (1).

4. The fully liquid-contact stainless steel honeycomb inner floating disk sealing structure according to claim 1, characterized in that, The side surface of the first fixing plate (7) is provided with a second high-temperature sealing element (15), which is located between the adjacent first fixing plate (7) and second fixing plate (9).

5. The fully liquid-contact stainless steel honeycomb inner floating disk sealing structure according to claim 1, characterized in that, The inner side of the slide plate (12) is slidably connected to the first fixing plate (7), and the inner side of the slide plate (12) is slidably connected to the second fixing plate (9).

6. The fully liquid-contact stainless steel honeycomb inner floating disk sealing structure according to claim 1, characterized in that, A limiting rod (16) is fixedly connected to the inner side of the slider (6), and the side surface of the limiting rod (16) is slidably connected to the fixing block (19).

7. The fully liquid-contact stainless steel honeycomb inner floating disk sealing structure according to claim 1, characterized in that, The end of the fixing block (19) away from the top plate (18) extends through the side surface of the connecting plate (3) into the fixing hole (5) of another connecting plate (3), and the side surface of the fixing block (19) is fixedly connected to the connecting plate (3).

8. The fully liquid-contact stainless steel honeycomb inner floating disk sealing structure according to claim 1, characterized in that, The top plate (18) is fixedly connected to the connecting plate (3) at the end away from the spring (17), and a high-temperature sealing element (11) is provided between two adjacent connecting plates (3).

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