Flexible floating disc structure

Abstract

The utility model discloses a flexible floating disc structure which comprises a rubber sealing gasket, the inner surface of the rubber sealing gasket is fixedly connected with a containing box, the inner surface of the containing box is fixedly connected with a positioning block, the upper surface of the positioning block is fixedly connected with an inserting rod, the inner surface of the containing box is provided with a floating box, and the floating box is fixedly connected with the rubber sealing gasket. An insertion groove is formed in the lower surface of the buoyancy tank; the upper surface of the rubber sealing gasket is fixedly connected with a fixing plate, the outer surface of the fixing plate is fixedly connected with a first spring, and the other end of the first spring is fixedly connected with an air bag. Through the components, the floating disc can float on the oil surface, is tightly attached to an oil body and ascends and descends along with ascending and descending of oil in the oil storage tank, the sealing performance is high, and consumption is low; the buoyancy tank is convenient to disassemble and maintain, and is convenient to replace with a new buoyancy tank.

Description

Technical Field

[0001] This utility model relates to the field of floating roof technology, and in particular to a flexible floating roof structure. Background Technology

[0002] A floating roof is a device used to store liquids, particularly in the petrochemical industry. It is a large disc that floats on the surface of a liquid, typically used to reduce evaporation losses. Floating roofs effectively cover the liquid surface, reducing the contact area between the liquid and air, thus slowing evaporation. Furthermore, floating roofs help prevent contamination and reduce fire risks. When designing and using floating roofs, factors such as the properties of the liquid, storage conditions, and the materials and structure of the floating roof must be considered to ensure safe and effective operation. On large ships, the oil in the tanks moves with the ship. Existing floating roofs in liquid storage systems are generally monolithic, lacking flexibility and unable to move with the liquid, leading to reduced sealing effectiveness and potential safety hazards. Therefore, a flexible floating roof is needed for effective sealing. 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 flexible floating roof structure. Through the cooperation of rubber sealing gasket, placement box, positioning block, insertion rod, floating box, insertion groove, fixing plate, first spring and airbag, the floating roof can float on the oil surface, closely fit the oil body, and rise and fall with the oil in the oil storage tank. It has high sealing performance and low consumption; it is easy to disassemble and maintain the floating box and easy to replace with a new floating box.

[0004] This utility model also provides a flexible floating roof structure as described above, comprising: a rubber sealing gasket; a placement box fixedly connected to the inner surface of the rubber sealing gasket; a positioning block fixedly connected to the inner surface of the placement box; an insertion rod fixedly connected to the upper surface of the positioning block; a floating box provided on the inner surface of the placement box; and an insertion groove provided on the lower surface of the floating box. A fixing plate is fixedly connected to the upper surface of the rubber sealing gasket, and a first spring is fixedly connected to the outer surface of the fixing plate. An air bladder is fixedly connected to the other end of the first spring. With these components, the floating roof can float on the oil surface, closely adhering to the oil volume, rising and falling with the oil level in the storage tank. It offers high sealing performance and low energy consumption; it also facilitates disassembly and maintenance of the floating box and makes it easy to replace with a new floating box.

[0005] According to the flexible floating roof structure described in this utility model, the insertion rod is movably connected to the insertion slot. These components facilitate the stabilization of the floating box and the placement container.

[0006] According to the flexible floating roof structure of this utility model, a rubber sealing ring plate is fixedly connected to the outer surface of the rubber sealing gasket, and an airbag is fixedly connected to the upper surface of the rubber sealing ring plate. These components facilitate support of the airbag and improve the sealing performance.

[0007] According to the flexible floating roof structure described in this utility model, a counterweight block, which is circular in shape, is fixedly connected to the outer surface of the rubber sealing gasket. These components facilitate the downward movement of the floating roof following the oil flow.

[0008] According to the flexible floating roof structure described in this utility model, a second spring and a third spring are fixedly connected to the outer surface of the placement box. These components facilitate the return of the placement box to its original shape after it floats freely with the oil.

[0009] According to the flexible floating platform structure described in this utility model, a handle is fixedly connected to the upper surface of the floating box, and the outer surface of the handle is provided with anti-slip texture. These components facilitate the removal of the floating box.

[0010] According to the flexible floating roof structure of this utility model, the inner surface of the placement box is provided with a sliding groove, and the floating box is slidably connected to the sliding groove. These components facilitate the placement and removal of the floating box.

[0011] Beneficial effects

[0012] 1. Compared with existing technologies, this flexible floating roof structure, through the cooperation of rubber sealing gaskets, placement boxes, positioning blocks, insertion rods, floating boxes and insertion slots, can make the floating roof float on the oil surface, closely fit the oil body, and rise and fall with the oil in the storage tank, with high sealing performance and low consumption.

[0013] 2. Compared with the existing technology, this flexible floating roof structure, through the cooperation of the fixing plate, the first spring and the airbag, makes it easy to disassemble and repair the floating box and to replace it with a new floating box. Attached Figure Description

[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0015] Figure 1 This is an overall structural diagram of the flexible floating roof structure of this utility model;

[0016] Figure 2 This is a bottom view of the flexible floating roof structure of this utility model;

[0017] Figure 3 This is a diagram showing the connection structure of the placement box for the flexible floating roof structure of this utility model;

[0018] Figure 4 This is a diagram showing the internal connection structure of the placement box for the flexible floating roof structure of this utility model.

[0019] Legend:

[0020] 1. Rubber sealing gasket; 2. Placement box; 3. Positioning block; 4. Insertion rod; 5. Float box; 6. Insertion groove; 7. Fixing plate; 8. First spring; 9. Airbag; 10. Rubber sealing ring plate; 11. Counterweight; 12. Second spring; 13. Third spring; 14. Handle; 15. Slide groove. Detailed Implementation

[0021] 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.

[0022] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4 This utility model provides a flexible floating roof structure, comprising: a rubber sealing gasket 1; a placement box 2 fixedly connected to the inner surface of the rubber sealing gasket 1; a second spring 12 and a third spring 13 fixedly connected to the outer surface of the placement box 2; a positioning block 3 fixedly connected to the inner surface of the placement box 2; an insertion rod 4 fixedly connected to the upper surface of the positioning block 3; a floating box 5 provided on the inner surface of the placement box 2; a sliding groove 15 provided on the inner surface of the placement box 2; the floating box 5 slidably connected to the sliding groove 15; a handle 14 fixedly connected to the upper surface of the floating box 5; an anti-slip texture provided on the outer surface of the handle 14; an insertion groove 6 provided on the lower surface of the floating box 5; and the insertion rod 4 movably connected to the insertion groove 6.

[0023] A fixing plate 7 is fixedly connected to the upper surface of the rubber sealing gasket 1. A first spring 8 is fixedly connected to the outer surface of the fixing plate 7. An air bladder 9 is fixedly connected to the other end of the first spring 8. A rubber sealing ring plate 10 is fixedly connected to the outer surface of the rubber sealing gasket 1. An air bladder 9 is fixedly connected to the upper surface of the rubber sealing ring plate 10. A counterweight 11 is fixedly connected to the outer surface of the rubber sealing gasket 1. The counterweight 11 is in the shape of a ring.

[0024] Specifically, when it is necessary to remove the float box 5, the float box 5 is pulled out of the placement box 2 by pulling the handle 14, so that the insertion rod 4 slides out of the insertion slot 6. When the oil level in the oil storage tank drops, the float is affected by the counterweight 11 and moves downward, thereby pulling the first spring 8. The first spring 8 drives the airbag 9 to move downward, so that when it moves to the oil surface, it is in contact with the oil surface. When the oil level rises, the oil pushes the float box 5 to move upward, thereby driving the airbag 9 to move upward, and driving the entire float to move upward.

[0025] Working principle: When using this device, when it is necessary to remove the float box 5, pull the handle 14 to pull the float box 5 out of the placement box 2, so that the insertion rod 4 slides out of the insertion slot 6. When the oil level in the oil tank drops, the float is affected by the counterweight 11 and moves downward, thereby pulling the first spring 8. The first spring 8 drives the air bag 9 to move downward, so that when it moves to the oil surface, it is in contact with the oil surface. When the oil level rises, the oil pushes the float box 5 to move upward, thereby driving the air bag 9 to move upward, and driving the entire float to move upward.

[0026] 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 flexible floating roof structure, characterized in that, include: A rubber sealing gasket (1) is fixedly connected to a placement box (2) on the inner surface of the rubber sealing gasket (1). A positioning block (3) is fixedly connected to the inner surface of the placement box (2). An insertion rod (4) is fixedly connected to the upper surface of the positioning block (3). A float box (5) is provided on the inner surface of the placement box (2). An insertion groove (6) is provided on the lower surface of the float box (5). A fixing plate (7) is fixedly connected to the upper surface of the rubber sealing gasket (1), and a first spring (8) is fixedly connected to the outer surface of the fixing plate (7). An airbag (9) is fixedly connected to the other end of the first spring (8).

2. The flexible floating roof structure according to claim 1, characterized in that, The insertion rod (4) is movably connected to the insertion slot (6).

3. The flexible floating roof structure according to claim 1, characterized in that, A rubber sealing ring plate (10) is fixedly connected to the outer surface of the rubber sealing gasket (1), and an airbag (9) is fixedly connected to the upper surface of the rubber sealing ring plate (10).

4. The flexible floating roof structure according to claim 1, characterized in that, A counterweight (11) is fixedly connected to the outer surface of the rubber sealing gasket (1), and the counterweight (11) is in the shape of a ring.

5. The flexible floating roof structure according to claim 1, characterized in that, The outer surface of the placement box (2) is fixedly connected with a second spring (12) and a third spring (13).

6. The flexible floating roof structure according to claim 1, characterized in that, A handle (14) is fixedly connected to the upper surface of the float (5), and the outer surface of the handle (14) is provided with anti-slip texture.

7. A flexible floating roof structure according to claim 1, characterized in that, The inner surface of the placement box (2) is provided with a sliding groove (15), and the float box (5) is slidably connected to the sliding groove (15).

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