CN219457295U

CN219457295U - Transformer oil tank with heat dissipation function

Info

Publication number: CN219457295U
Application number: CN202320768373.8U
Authority: CN
Inventors: 孙宝年; 郭松; 张雨轩
Original assignee: Jiangsu Yian Electrical Technology Co ltd
Current assignee: Jiangsu Yian Electrical Technology Co ltd
Priority date: 2023-04-10
Filing date: 2023-04-10
Publication date: 2023-08-01
Anticipated expiration: 2033-04-10

Abstract

The utility model discloses a transformer tank with a heat radiation function, which belongs to the technical field of transformer tanks and comprises a water storage bin and a support column, wherein a heat radiation recovery assembly is fixedly arranged at the top end of the water storage bin, the heat radiation recovery assembly comprises a tank body, heat radiation fins, an installation tank, an installation plate, a water pump and a transformer tank, the top end of the support column is fixedly connected with the tank body, the transformer tank is fixedly arranged in the tank body, the heat radiation fins are fixedly arranged at two sides of the tank body, the installation tank is fixedly connected with the top end of the tank body, and the heat radiation recovery assembly can be used for carrying out air-cooled heat radiation on the transformer tank, so that the heat radiation performance of the transformer tank is improved.

Description

Transformer oil tank with heat dissipation function

Technical Field

The utility model relates to the technical field of transformer oil tanks, in particular to a transformer oil tank with a heat dissipation function.

Background

The transformer is a device for changing alternating current voltage by utilizing the principle of electromagnetic induction, and the high voltage can cause lower energy loss in long-distance power distribution, so that the use cost is reduced, the transformer is required to be lubricated and cooled through a transformer oil tank in the use process, and the transformer oil tank mainly achieves the purpose of heat dissipation of the transformer through oil circulation.

For this reason, chinese patent net discloses a transformer tank, application number is 201920221881.8, set up through rubber damping support has played good shock attenuation, noise reduction effect, greatly reduced the vibration amplitude of transformer tank, prevent to shake and damage, play good guard action, simultaneously, have good rain-proof function through the weather proof canopy, prevent that the transformer and the electrical components of installing on the transformer from being drenched and damaged, improve the security, in addition, adjust the height of weather proof canopy through the lifting adjusting device is nimble, not only be convenient for the installation of electrical components, can adjust weather canopy to the best rain-proof height moreover, the additional strengthening part can improve the anti deformability of transformer tank greatly, and a structure is firm, prolong its life, rectangular hollow cylinder not only saves materials, reduce cost, but also can greatly reduced the whole weight of transformer tank, the structural stability of rectangular hollow cylinder can be further strengthened to the setting of hoop, improve its anti deformability.

Although the application meets the use requirements of users to a certain extent, certain defects still exist in the use process, and the transformer oil tank has the advantages that heat can be generated in the use process, the heat is emitted into the air through the corrugated radiating fins, the radiating mode is single, the radiating performance of the transformer oil tank is affected, meanwhile, the corrugated fins can be heated to expand gradually along with the increase of the oil temperature, and then the phenomenon of cracking of surrounding welding points is caused, so that the use safety performance of the transformer oil tank is reduced.

Disclosure of Invention

The utility model aims to provide a transformer oil tank with a heat dissipation function, so as to solve the problems that in the prior art, the transformer oil tank can generate heat in the use process, the heat is dissipated into the air through a corrugated radiating fin, the heat dissipation mode is single, the heat dissipation performance of the transformer oil tank is affected, meanwhile, the corrugated fin can be gradually expanded due to heating along with the increase of the oil temperature, and the phenomenon of cracking of surrounding welding points is caused, and the use safety performance of the transformer oil tank is reduced.

In order to solve the technical problems, the utility model provides the following technical scheme: the transformer oil tank with the heat dissipation function comprises a water storage bin and a support column, wherein a heat dissipation recovery assembly is fixedly arranged at the top end of the water storage bin and comprises a tank body, heat dissipation fins, an installation tank, an installation plate, a water pump and a transformer oil tank;

the top of the support column is fixedly connected with a tank body, a transformer oil tank is fixedly installed in the tank body, cooling fins are fixedly installed on two sides of the tank body, the top of the tank body is fixedly connected with an installation tank, two sides of the installation tank are fixedly connected with installation plates, a water pump is fixedly installed on one side of the tank body, air cooling and heat dissipation can be carried out on the transformer oil tank, and the heat dissipation performance of the transformer oil tank is improved;

the top end of the water storage bin is fixedly provided with a buffer supporting component, and the buffer supporting component comprises a fixed plate, a damper, a movable plate and a mounting frame;

the top fixedly connected with fixed plate of water storage storehouse, the inside symmetry fixedly connected with attenuator of fixed plate, the inside sliding connection of fixed plate has movable plate and mounting bracket, can support box and transformer tank, improves the steadiness that the transformer tank supported.

Preferably, the heat dissipation recovery assembly further comprises a filter plate, a shielding plate, a connecting pipe and a fan;

the inside fixedly connected with filter plate of water storage storehouse, the top fixedly connected with sunshade of box, the equal fixedly connected with connecting pipe in both sides of water pump, the inside fixedly mounted of mounting box has the fan.

Preferably, the buffer support assembly further comprises a first support frame, a fixing frame and a second support frame;

the bottom fixedly connected with mount of box, rotate between mount and the mounting bracket and be connected with first support frame and second support frame.

Compared with the prior art, the utility model has the following beneficial effects:

1. through the heat dissipation recovery subassembly, can carry out the forced air cooling heat dissipation to the transformer tank, improve the heat dispersion of transformer tank, simultaneously, draw water by the water pump and dispel the heat to the surface of fin by the mounting panel water spray, avoid the ripple piece to be heated and expand gradually and then lead to the phenomenon emergence of peripheral welding point fracture, improved the security performance and the radiating efficiency that the transformer tank used.

2. Through buffering supporting component, can support box and transformer tank, improve the steadiness that the transformer tank supported, simultaneously, the power transmission that produces the transformer tank during operation through first support frame and second support frame to the attenuator, the attenuator plays the effect of buffering, has improved the shock attenuation effect of transformer tank body.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of a transformer tank with heat dissipation function according to the present utility model;

FIG. 2 is a schematic diagram of a heat dissipation recovery assembly of the present utility model;

FIG. 3 is a schematic view of a cushioning support assembly according to the present utility model.

In the figure: 1. a water storage bin;

2. a heat dissipation recovery assembly; 201. a case; 202. a heat sink; 203. a mounting box; 204. a filter plate; 205. a shutter; 206. a mounting plate; 207. a water pump; 208. a connecting pipe; 209. a blower; 210. a transformer oil tank;

3. a buffer support assembly; 301. a fixing plate; 302. a first support frame; 303. a damper; 304. a moving plate; 305. a mounting frame; 306. a fixing frame; 307. a second support frame;

4. and (5) supporting the column.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides the following technical solutions: the transformer oil tank with the heat dissipation function comprises a water storage bin 1 and a support column 4, wherein a movable door is arranged on one side of the water storage bin 1, impurities on the surface of a shielding plate 205 are conveniently cleaned, a heat dissipation recovery assembly 2 is fixedly arranged at the top end of the water storage bin 1, and the heat dissipation recovery assembly 2 comprises a tank body 201, heat dissipation fins 202, an installation tank 203, an installation plate 206, a water pump 207 and a transformer oil tank 210;

the top end of the support column 4 is fixedly connected with a tank body 201, a transformer oil tank 210 is fixedly installed in the tank body 201, cooling fins 202 are fixedly installed on two sides of the tank body 201, an installation tank 203 is fixedly connected to the top end of the tank body 201, an installation plate 206 is fixedly connected to two sides of the installation tank 203, a water pump 207 is fixedly installed on one side of the tank body 201, a water pipe is fixedly connected to the bottom end of the water pump 207, and water in the water storage bin 1 is conveniently extracted;

the top end of the water storage bin 1 is fixedly provided with a buffer support assembly 3, and the buffer support assembly 3 comprises a fixed plate 301, a damper 303, a movable plate 304 and a mounting frame 305;

the top fixedly connected with fixed plate 301 of water storage storehouse 1, the inside symmetry fixedly connected with attenuator 303 of fixed plate 301, the inside sliding connection of fixed plate 301 has movable plate 304 and mounting bracket 305, and one side of movable plate 304 offsets with one side of attenuator 303, is convenient for carry out the shock attenuation to transformer tank 210.

The heat radiation and recovery assembly 2 further comprises a filter plate 204, a shielding plate 205, a connecting pipe 208 and a fan 209;

the inside fixedly connected with filter plate 204 of water storage storehouse 1, the top fixedly connected with sunshade 205 of box 201, the equal fixedly connected with connecting pipe 208 in both sides of water pump 207, connecting pipe 208 communicates with each other with mounting panel 206, is convenient for spray the inside water of water storage storehouse 1 to fin 202 surface, and the inside fixedly mounted of mounting box 203 has fan 209, fan 209 and external power source's output electric connection.

When the transformer tank 210 works, the fan 209 and the water pump 207 are started, the fan 209 brings out the heat inside the tank 201 to the outside, circulation of air inside the tank 201 is enhanced, meanwhile, the water pump 207 pumps water inside the water storage bin 1 to the mounting plate 206 through the water pipe and the connecting pipe 208, the water is sprayed to the surface of the cooling fin 202 through the spray nozzle, the cooling fin 202 is prevented, the phenomenon that the cooling fin 202 is heated to expand gradually and then the welding point around cracks occurs is avoided, safety performance and heat dissipation efficiency of the transformer tank 210 are improved, moisture on the surface of the cooling fin 202 is dispersed into the air, a part of water flows into the water storage bin 1, the water can be recycled through filtration of the filter plate 204, and the staff can clean impurities above the filter plate 204 by opening a movable door on one side of the water storage bin 1.

The cushioning support assembly 3 further includes a first support bracket 302, a mount 306, and a second support bracket 307;

the bottom fixedly connected with mount 306 of box 201, rotate between mount 306 and the mounting bracket 305 and be connected with first support frame 302 and second support frame 307.

When the transformer tank 210 works to generate vibration, the fixing frame 306 is driven to move so that the first supporting frame 302 and the second supporting frame 307 rotate, the first supporting frame 302 and the second supporting frame 307 drive the mounting frame 305 to slide in the fixing plate 301 when rotating, the mounting frame 305 moves to one side close to the moving plate 304, the moving plate 304 extrudes the damper 303, the damper 303 can buffer the generated force, the damping effect of the transformer tank 210 body is improved, the tank 201 and the transformer tank 210 can be supported, and the stability of the transformer tank support 210 is improved.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. Transformer tank with heat dissipation function, including water storage bin (1) and support column (4), its characterized in that: the top end of the water storage bin (1) is fixedly provided with a heat dissipation and recovery assembly (2), and the heat dissipation and recovery assembly (2) comprises a box body (201), heat dissipation fins (202), an installation box (203), an installation plate (206), a water pump (207) and a transformer oil tank (210);

the transformer oil tank is characterized in that the top end of the supporting column (4) is fixedly connected with a tank body (201), a transformer oil tank (210) is fixedly installed in the tank body (201), cooling fins (202) are fixedly installed on two sides of the tank body (201), an installation tank (203) is fixedly connected with the top end of the tank body (201), mounting plates (206) are fixedly connected on two sides of the installation tank (203), and a water pump (207) is fixedly installed on one side of the tank body (201);

the top end of the water storage bin (1) is fixedly provided with a buffer support assembly (3), and the buffer support assembly (3) comprises a fixed plate (301), a damper (303), a movable plate (304) and a mounting frame (305);

the top fixedly connected with fixed plate (301) of water storage storehouse (1), the inside symmetry fixedly connected with attenuator (303) of fixed plate (301), the inside sliding connection of fixed plate (301) has movable plate (304) and mounting bracket (305).

2. The transformer tank with heat dissipation function according to claim 1, wherein: the heat dissipation and recovery assembly (2) further comprises a filter plate (204), a shielding plate (205), a connecting pipe (208) and a fan (209);

the inside fixedly connected with filter plate (204) of water storage storehouse (1), the top fixedly connected with sunshade (205) of box (201), the both sides of water pump (207) all fixedly connected with connecting pipe (208), the inside fixed mounting of install bin (203) has fan (209).

3. The transformer tank with heat dissipation function according to claim 2, wherein: the connecting tube (208) is in communication with the mounting plate (206).

4. The transformer tank with heat dissipation function according to claim 1, wherein: the bottom end of the water pump (207) is fixedly connected with a water pipe.

5. The transformer tank with heat dissipation function according to claim 1, wherein: the buffer support assembly (3) further comprises a first support frame (302), a fixing frame (306) and a second support frame (307);

the bottom fixedly connected with mount (306) of box (201), rotate between mount (306) and mounting bracket (305) and be connected with first support frame (302) and second support frame (307).

6. The transformer tank with heat dissipation function according to claim 1, wherein: one side of the moving plate (304) is abutted against one side of the damper (303).