Salt-spray-corrosion-resistant seaside cabin type transformer substation

Abstract

The utility model discloses a salt spray corrosion resistant seaside cabin type transformer station, comprising a transformer station body, the surface of the transformer station body is fixedly connected with two installation frames, the two installation frames are oppositely distributed left and right, the surface of each installation frame is provided with a butt joint groove, the butt joint groove is provided with a protection plate, and the protection plate is in close contact with the transformer station body. The end, away from the butt joint groove, of the protection plate penetrates through the mounting frame, a cavity is formed in the protection plate and penetrates through one face of the protection plate, a polyester sponge plate is arranged in the cavity, a drying agent storage box is slidably connected into the polyester sponge plate, and a mounting cross beam is fixedly connected into the transformer substation body. An isolation curtain is arranged on the surface of the mounting cross beam, the isolation curtain is located right in front of the power element, and a plurality of drying agent bags are arranged on the surface of the isolation curtain. Through the above devices, the salt mist resistance of the cabin-type transformer substation is improved, and the influence of moisture on the transformer substation is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of cabin-type substations, in particular to a seaside cabin-type substation resistant to salt spray corrosion. Background Art

[0002] When the cabin-type substation installed at the seaside is in use, it is corroded by the salt spray at the seaside, causing serious corrosion on the surface of the substation, and the salt spray and moisture can enter the substation through the entrances and exits of the substation, causing the internal power components of the substation to be corroded as well, seriously affecting the safety performance of the substation during use. The "prefabricated cabin and prefabricated cabin substation" disclosed on the China Patent Network has an application number of "201820618180.3". The substation wall panels are made of skin and thermal insulation core panels to improve the corrosion resistance of the substation. However, when the substation is in use, there is still a risk of foreign substances entering the substation through the entrances and exits and corroding the substation, and special materials are required when repairing the substation walls, resulting in increased maintenance costs for the substation. Utility Model Content

[0003] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art, to provide a seaside cabin-type substation resistant to salt spray corrosion, to improve the ability of the cabin-type substation to resist salt spray corrosion, while reducing the impact of external factors on the internal equipment of the substation, to improve the safety performance of the cabin-type substation, and to reduce the maintenance cost of the cabin-type substation.

[0004] The utility model also provides the above-mentioned salt spray corrosion resistant seaside cabin-type substation, comprising: a substation body, two installation frames are fixedly connected to the surface of the substation body, the two installation frames are relatively distributed on the left and right, the surface of the installation frame is provided with a docking groove, the docking groove is provided with a protective plate, the protective plate is in close contact with the substation body, one end of the protective plate away from the docking groove passes through the installation frame, a cavity is provided inside the protective plate, the cavity passes through one side of the protective plate, a polyester sponge board is provided inside the cavity, a desiccant storage box is slidably connected to the inside of the polyester sponge board, the inside of the substation body is fixedly connected to a mounting beam, the surface of the mounting beam is provided with an isolation curtain, the isolation curtain is located directly in front of the power element, and a plurality of desiccant bags are provided on the surface of the isolation curtain.

[0005] According to the salt spray corrosion resistant seaside cabin-type substation described in the utility model, a sealing plate is fixedly connected to a side of the desiccant storage box away from the cavity, and the sealing plate is clamped with the installation frame to improve the sealing effect of the protective plate.

[0006] According to the salt spray corrosion resistant seaside cabin-type substation described in the utility model, a filling block is fixedly connected to a side of the sealing plate close to the protective plate, and the filling block is located inside the cavity, thereby improving the sealing effect of the protective plate.

[0007] According to the salt spray corrosion resistant seaside cabin type substation described in the utility model, a cold water supply tank is fixedly connected to the upper surface of the substation body, a water storage tank is fixedly connected to the inside of the substation body, and two water pipes are fixedly connected between the cold water supply tank and the water storage tank, thereby improving the heat dissipation effect of the substation.

[0008] According to the salt spray corrosion resistant seaside cabin-type substation described in the utility model, a fence is fixedly connected to the inside of the substation body, and the water storage tank is located inside the fence to prevent workers from accidentally bumping into the water storage tank.

[0009] According to the salt spray corrosion resistant seaside cabin type substation described in the utility model, a rubber pad is fixedly connected to the upper surface of the substation body, and the water guide pipe passes through the rubber pad and is fixedly connected to the cold water supply box, thereby improving the sealing effect of the substation body.

[0010] According to the salt spray corrosion resistant seaside cabin type substation described in the utility model, the isolation curtain is made of plastic material, and the desiccant bag is connected to the isolation curtain by letter Velcro, so that the desiccant bag can be easily replaced.

[0011] Beneficial Effects

[0012] 1. Compared with the prior art, the salt spray corrosion resistant seaside cabin-type substation improves the salt spray corrosion resistance of the cabin-type substation by installing a frame, a protective plate, a cavity, a polyester sponge board desiccant bag, an isolation curtain, and a desiccant bag, while reducing the impact of external factors on the internal equipment of the substation, improving the safety performance of the substation, and reducing the cost of maintaining the substation. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0014] Figure 1 This is a right-side structural diagram of a salt-fog corrosion-resistant seaside cabin-type substation of the utility model;

[0015] Figure 2 This is a left-side structural diagram of a salt-fog corrosion-resistant seaside cabin-type substation of the utility model;

[0016] Figure 3 This is a cross-sectional structural diagram of a salt spray corrosion resistant seaside cabin-type substation of the utility model;

[0017] Figure 4 The utility model is a salt spray corrosion resistant seaside cabin type substation Figure 3Enlarged structural diagram at point B in the middle.

[0018] Legend:

[0019] 1. Substation body; 2. Installation frame; 3. Protection plate; 4. Polyester sponge board; 5. Sealing plate; 6. Desiccant storage box; 7. Docking groove; 8. Installation beam; 9. Fence; 10. Isolation curtain; 11. Desiccant bag; 12. Filling block; 13. Water storage tank; 14. Water pipe; 15. Cold water supply tank; 16. Rubber pad; 17. Cavity. DETAILED DESCRIPTION

[0020] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0021] Reference Figure 1-4 The utility model embodiment is a salt spray corrosion resistant seaside cabin-type substation, which includes: a substation body 1, two installation frames 2 are fixedly connected to the surface of the substation body 1, and the two installation frames 2 are relatively distributed on the left and right. The surface of the installation frame 2 is provided with a docking groove 7, and the docking groove 7 is provided with a protective plate 3. The protective plate 3 is in close contact with the substation body 1, and one end of the protective plate 3 away from the docking groove 7 passes through the installation frame 2. The above device forms a double-layer protection cabin-type substation.

[0022] A cavity 17 is provided inside the protective plate 3, and the cavity 17 runs through one side of the protective plate 3. A polyester sponge board 4 is provided inside the cavity 17. The polyester sponge board 4 has good water absorption performance and durability, and can effectively prevent moisture from penetrating into the interior of the substation body 1. The impact resistance of the protective plate 3 can be improved by the polyester sponge board 4. A desiccant storage box 6 is slidably connected to the interior of the polyester sponge board 4. The desiccant storage box 6 is filled with silica gel desiccant, which can improve the waterproof performance of the polyester sponge board 4. A sealing plate 5 is fixedly connected to the side of the desiccant storage box 6 away from the cavity 17. The sealing plate 5 is clamped with the mounting frame 2. The sealing plate 5 improves the stability of the polyester sponge board 4 when it is in action. A filling block 12 is fixedly connected to the side of the sealing plate 5 close to the protective plate 3. The filling block 12 is located inside the cavity 17. The filling block 12 improves the sealing effect of the protective plate 3.

[0023] A cold water supply tank 15 is fixedly connected to the upper surface of the substation body 1, a water storage tank 13 is fixedly connected inside the substation body 1, and two water pipes 14 are fixedly connected between the cold water supply tank 15 and the water storage tank 13. The above devices form a water-cooled heat dissipation mechanism to reduce the heat dissipation burden of the substation body 1 in a sealed state. A fence 9 is fixedly connected inside the substation body 1, and the water storage tank 13 is located inside the fence 9. The fence 9 prevents staff from accidentally colliding with the water storage tank 13. A rubber pad 16 is fixedly connected to the upper surface of the substation body 1, and the water pipe 14 passes through the rubber pad 16 and is fixedly connected to the cold water supply tank 15. The rubber pad 16 improves the sealing effect of the substation body 1.

[0024] The substation body 1 is fixedly connected to the inside with a mounting crossbeam 8, and an isolation curtain 10 is arranged on the surface of the mounting crossbeam 8. The isolation curtain 10 is located directly in front of the power component. The isolation curtain 10 is made of plastic material. A plurality of desiccant bags 11 are arranged on the surface of the isolation curtain 10. The desiccant bags 11 are connected to the isolation curtain 10 by letter Velcro. The isolation curtain 10 cooperates with the desiccant bag 11 to improve the drying effect of the internal environment of the substation body 1. At the same time, the isolation curtain 10 made of plastic material ensures that the water vapor is completely absorbed by the desiccant bag 11.

[0025] Working principle: The protective plate 3 completely wraps the substation body 1, and the protective plate 3 cooperates with the wall of the substation body 1 to form a double-layer protective structure, so as to improve the ability of the substation body 1 to resist salt spray corrosion. The cavity 17 cooperates with the polyester sponge board 4 to prevent moisture that penetrates the protective plate 3 from entering the interior of the substation body 1 through the entrance and exit of the substation body 1. The desiccant storage box 6 inside the polyester sponge board 4 can further improve the water absorption capacity of the polyester sponge board 4. The water-cooled heat dissipation mechanism can effectively perform heat dissipation work inside the substation body 1, and the desiccant bag 11 can absorb the water mist generated when the water-cooled heat dissipation mechanism is working.

[0026] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A salt spray corrosion resistant seaside cabin substation, characterized in that: include: A transformer substation body (1), wherein two installation frames (2) are fixedly connected to the surface of the transformer substation body (1), the two installation frames (2) are relatively distributed on the left and right, the surface of the installation frame (2) is provided with a docking groove (7), the docking groove (7) is provided with a protective plate (3), and the protective plate (3) is in close contact with the transformer substation body (1); One end of the protective plate (3) away from the docking groove (7) passes through the installation frame (2); a cavity (17) is provided inside the protective plate (3); the cavity (17) passes through one side of the protective plate (3); a polyester sponge plate (4) is provided inside the cavity (17); and a desiccant storage box (6) is slidably connected inside the polyester sponge plate (4); The substation body (1) is fixedly connected to a mounting crossbeam (8) inside, and a separation curtain (10) is arranged on the surface of the mounting crossbeam (8). The separation curtain (10) is located directly in front of the power element, and a plurality of desiccant bags (11) are arranged on the surface of the separation curtain (10).

2. The salt spray corrosion resistant seaside cabin type substation according to claim 1 is characterized in that: A sealing plate (5) is fixedly connected to a surface of the desiccant storage box (6) away from the cavity (17), and the sealing plate (5) is snap-fitted to the installation frame (2).

3. The salt spray corrosion resistant seaside cabin type substation according to claim 2 is characterized in that: A filling block (12) is fixedly connected to one side of the sealing plate (5) close to the protective plate (3), and the filling block (12) is located inside the cavity (17).

4. The salt spray corrosion resistant seaside cabin type substation according to claim 1 is characterized in that: A cold water supply tank (15) is fixedly connected to the upper surface of the substation body (1), a water storage tank (13) is fixedly connected inside the substation body (1), and two water pipes (14) are fixedly connected between the cold water supply tank (15) and the water storage tank (13).

5. The salt spray corrosion resistant seaside cabin type substation according to claim 4 is characterized in that: A fence (9) is fixedly connected to the interior of the substation body (1), and the water storage tank (13) is located inside the fence (9).

6. The salt spray corrosion resistant seaside cabin type substation according to claim 4 is characterized in that: A rubber pad (16) is fixedly connected to the upper surface of the transformer substation body (1), and the water guide pipe (14) passes through the rubber pad (16) and is fixedly connected to the cold water supply tank (15).

7. The salt spray corrosion resistant seaside cabin type substation according to claim 1 is characterized in that: The isolation curtain (10) is made of plastic material, and the desiccant bag (11) is connected to the isolation curtain (10) via a Velcro tape.

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