Water retaining eave for top of oil tank

Abstract

The utility model relates to the technical field of petroleum, in particular to a water retaining eave for the top of an oil tank, which comprises an oil tank body and a top waterproof structure, a plurality of fixing blocks are fixedly connected onto the outer wall of the oil tank body, the top waterproof structure comprises a waterproof plate, and a water collecting tank is fixedly connected onto the outer wall of the waterproof plate. A plurality of quick connecting structures are arranged between the waterproof plate and the oil tank body and comprise rotating blocks, the rotating blocks are rotationally arranged at the bottom end of the waterproof plate, sliding blocks are arranged in the rotating blocks in a sliding mode, a plurality of tension springs are installed between the sliding blocks and the inner top wall of the rotating blocks, and connecting rods are fixedly connected to the bottom ends of the sliding blocks; according to the water retaining eave used for the top of the oil tank, the installation process is easy to operate, the installation efficiency can be greatly improved, meanwhile, the phenomenon that the clamping block and the fixing block are separated due to vibration can be effectively prevented, the problem of bolt loosening can be well solved, and the practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of petroleum, in particular to a water baffle for the top of an oil tank. Background Technique

[0002] An oil storage tank, abbreviated as an oil tank or a storage tank, is a large container with a relatively regular shape for storing oil products. It can be divided into metal oil tanks and non-metal oil tanks according to different construction materials. When the oil products in the oil tank need to be heated to maintain the oil temperature in the tank, the outer wall of the oil tank generally requires heat insulation; but when the operating temperature is higher than 120 °C, the tank top also needs heat preservation.

[0003] After retrieval, the utility model patent with the Chinese patent publication number CN214525849U discloses a waterproof eaves structure for the top of an oil tank. Its main function is to form a heat insulation effect on the top of the oil tank. However, in actual installation, the installation of the waterproof shell is completed by relying on the fastening effect of bolts, and the operation is relatively troublesome. At the same time, the waterproof shell will generate slight vibrations under the influence of wind. After long-term use, the bolts are likely to become loose.

[0004] Therefore, we propose a water baffle for the top of an oil tank to solve this problem. Content of the Utility Model

[0005] (1) Technical Problem to be Solved

[0006] Aiming at the deficiencies of the prior art, the utility model provides a water baffle for the top of an oil tank to solve the problems that the existing technology is relatively troublesome to operate by relying on the bolt fastening method, and at the same time, the bolts are likely to become loose after long-term use as mentioned in the background technique.

[0007] (2) Technical Solution

[0008] To achieve the above purpose, the utility model provides the following technical solution: A water baffle for the top of an oil tank includes an oil tank body and a top waterproof structure, and is characterized in that: A plurality of fixing blocks are fixedly connected to the outer wall of the oil tank body;

[0009] The top waterproof structure includes a waterproof board, a water collecting trough is fixedly connected to the outer wall of the waterproof board, and a plurality of quick connection structures are arranged between the waterproof board and the oil tank body;

[0010] The quick connection structure includes a rotating block, the rotating block is rotatably arranged at the bottom end of the waterproof board, a slider is slidably arranged inside the rotating block, a plurality of tension springs are installed between the slider and the inner top wall of the rotating block, the bottom end of the slider is fixedly connected to a connecting rod, and the bottom end of the connecting rod is fixedly connected to a clamping block, and the clamping block is clamped and matched with the fixing block.

[0011] Preferably, a heat insulation layer is installed at the bottom end of the waterproof board, and a heating layer is installed at the bottom end of the heat insulation layer.

[0012] Preferably, a hydrophobic block is fixedly connected to the top end of the waterproof plate.

[0013] Preferably, a plurality of limiting grooves are fixedly connected to the bottom end of the waterproof plate, and a plurality of limiting blocks are fixed to the top end of the oil tank body. The limiting blocks are inserted and matched with the limiting grooves.

[0014] Preferably, a plurality of drain pipes are installed at the bottom end of the water collecting tank, and a stabilizing block is fixedly installed between the drain pipes and the oil tank body.

[0015] Preferably, a handle is fixedly connected to the outer wall of the clamping block.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides a water baffle for the top of an oil tank, which has the following beneficial effects:

[0018] When the water baffle for the top of the oil tank needs to install the waterproof plate, only need to rotate the rotating block to pull the clamping block into the inside of the fixing block, then the installation work of the waterproof plate can be completed. The operation is simple, which can greatly improve the installation efficiency. At the same time, under the action of the sliding block and the connecting rod, it can ensure that the clamping block has a certain displacement, and under the action of the tension spring, it can ensure that the clamping block is always clamped with the fixing block, which can effectively prevent the phenomenon that the clamping block is separated from the fixing block due to vibration, and can well solve the problem of bolt loosening, and has high practicability. Description of the drawings

[0019] Figure 1 is the overall assembly structure schematic diagram of the utility model;

[0020] Figure 2 is the partial connection structure schematic diagram of the utility model;

[0021] Figure 3 is another partial connection structure schematic diagram of the utility model;

[0022] Figure 4 is the partial cross-sectional structure schematic diagram of the utility model.

[0023] In the figure: 1, oil tank body; 2, fixing block; 3, waterproof plate; 4, water collecting tank; 5, rotating block; 6, sliding block; 7, tension spring; 8, connecting rod; 9, clamping block; 10, heat preservation layer; 11, heating layer; 12, hydrophobic block; 13, limiting groove; 14, limiting block; 15, drain pipe; 16, stabilizing block; 17, handle. Detailed implementation manners

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0025] Embodiment

[0026] Please refer to Figures 1-4 , a water baffle for the top of an oil tank, including an oil tank body 1 and a top waterproof structure. A plurality of fixing blocks 2 are fixedly connected to the outer wall of the oil tank body 1. The top waterproof structure includes a waterproof plate 3. A water collecting groove 4 is fixedly connected to the outer wall of the waterproof plate 3. A plurality of quick connection structures are arranged between the waterproof plate 3 and the oil tank body 1. The quick connection structure includes a rotating block 5. The rotating block 5 is rotatably arranged at the bottom end of the waterproof plate 3. A slider 6 is slidably arranged inside the rotating block 5. A plurality of tension springs 7 are installed between the slider 6 and the inner top wall of the rotating block 5. The bottom end of the slider 6 is fixedly connected to a connecting rod 8. The bottom end of the connecting rod 8 is fixedly connected to a clamping block 9. The clamping block 9 is in clamping fit with the fixing block 2.

[0027] When it is necessary to install the waterproof plate 3, just place the waterproof plate 3 on the top of the oil tank main body, and then rotate the rotating block 5 so that the clamping block 9 is inserted into the inside of the fixing block 2. The operation is simple, which helps to improve the installation efficiency. At the same time, since the slider 6 can slide inside the rotating block 5, it can ensure that the waterproof plate 3 moves a certain distance. Under the action of the tension spring 7, it can prevent the phenomenon that the clamping block 9 falls off due to vibration, and thus can greatly reduce the influence of vibration on the waterproof plate 3. Compared with the bolt fixing method, it can greatly reduce the influence of vibration on the structure, and thus can solve the problem of bolt loosening, and has high practicability.

[0028] Please refer to Figure 3 , a heat preservation layer 10 is installed at the bottom end of the waterproof plate 3, and a heating layer 11 is installed at the bottom end of the heat preservation layer 10.

[0029] The heating layer 11 can heat the top of the oil tank body 1. At the same time, the heat preservation layer 10 can provide a good heat preservation effect for the top of the oil tank body 1, and thus can greatly improve the heat preservation effect of the oil tank body 1.

[0030] Please refer to Figure 1 , a hydrophobic block 12 is fixedly connected to the top end of the waterproof plate 3.

[0031] The setting of the hydrophobic block 12 can conduct rainwater so that it can quickly flow into the inside of the water collecting groove 4.

[0032] Please refer to Figure 2 andFigure 3 At the bottom end of the waterproof plate 3, a plurality of limiting grooves 13 are fixedly connected, and at the top end of the oil tank body 1, a plurality of limiting blocks 14 are fixed. The limiting blocks 14 are inserted and matched with the limiting grooves 13.

[0033] During the installation process of the waterproof plate 3, by controlling the insertion of the limiting block 14 into the interior of the limiting groove 13, the rotating block 5 can be placed in a correct installation position, which is beneficial to improving the installation efficiency. At the same time, the waterproof plate 3 can be limited by the limiting block 14 and the limiting groove 13 to prevent it from generating lateral displacement, which is beneficial to reducing the influence of vibration on the clamping block 9 and improving the service life.

[0034] Please refer to Figure 1 and Figure 3 At the bottom end of the water collecting tank 4, a plurality of drain pipes 15 are installed, and a stabilizing block 16 is fixedly installed between the drain pipes 15 and the oil tank body 1.

[0035] The drain pipes 15 can conveniently and quickly discharge the rainwater inside the water collecting tank 4. At the same time, the stabilizing block 16 can improve the stability of the drain pipes 15.

[0036] Please refer to Figure 4 On the outer wall of the clamping block 9, a handle 17 is fixedly connected.

[0037] The setting of the handle 17 can facilitate the movement of the clamping block 9 and improve the usability.

[0038] In summary, the working principle and process of the water baffle for the top of the oil tank are as follows. When in use, first place the waterproof plate 3 above the oil tank body 1 and control the waterproof plate 3 to move downward. During this process, control the limiting block 14 to stably insert into the interior of the limiting groove 13, so that the rotating block 5 reaches a suitable installation position. Then, the rotating block 5 can be rotated, and the clamping block 9 can be moved through the handle 17 to make it snap into the interior of the fixing block 2. Thus, the installation process of the top waterproof structure is completed. The operation is simple, which can greatly improve the installation efficiency. At the same time, under the action of the tension spring 7, the slider 6 and the connecting rod 8, it can ensure that the clamping block 9 is always in a clamped state with the fixing block 2, replacing the bolt fastening method, which can effectively reduce the influence of vibration and effectively avoid the phenomenon of bolt loosening caused by vibration, and has high practicability.

[0039] The above embodiments only represent the specific implementation manners of the present invention. The description is relatively specific and detailed, but it should not be construed as a limitation on the scope of the patent of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present invention, several deformations and improvements can still be made, and these all belong to the protection scope of the present invention.

Claims

1. A water retaining eave for the top of an oil tank, comprising an oil tank body (1) and a top waterproof structure, characterized in that: A plurality of fixing blocks (2) are fixedly connected to the outer wall of the oil tank body (1); The top waterproof structure comprises a waterproof plate (3), a water collecting tank (4) is fixedly connected to the outer wall of the waterproof plate (3), and a plurality of quick connection structures are arranged between the waterproof plate (3) and the oil tank body (1); The quick connection structure comprises a rotating block (5), the rotating block (5) is rotatably arranged at the bottom end of the waterproof plate (3), a slider (6) is slidably arranged inside the rotating block (5), a plurality of tension springs (7) are installed between the slider (6) and the inner top wall of the rotating block (5), the bottom end of the slider (6) is fixedly connected to a connecting rod (8), the bottom end of the connecting rod (8) is fixedly connected to a clamping block (9), and the clamping block (9) is clamped and matched with the fixed block (2).

2. The water retaining eaves for the top of the oil tank according to claim 1, characterized in that: A thermal insulation layer (10) is installed at the bottom end of the waterproof board (3), and a heating layer (11) is installed at the bottom end of the thermal insulation layer (10).

3. The water retaining eaves for the top of the oil tank according to claim 1, characterized in that: A hydrophobic block (12) is fixedly connected to the top end of the waterproof plate (3).

4. The water retaining eaves for the top of the oil tank according to claim 1, characterized in that: The bottom end of the waterproof plate (3) is fixedly connected with a plurality of limit grooves (13), and the top end of the oil tank body (1) is fixed with a plurality of limit blocks (14), and the limit blocks (14) are plug-fitted with the limit grooves (13).

5. The water retaining eaves for the top of the oil tank according to claim 1, characterized in that: A plurality of drainage pipes (15) are installed at the bottom end of the water collecting tank (4), and a stabilizing block (16) is fixedly installed between the drainage pipes (15) and the oil tank body (1).

6. The water retaining eaves for the top of the oil tank according to claim 1, characterized in that: A handle (17) is fixedly connected to the outer wall of the clamping block (9).

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