CN213366328U

CN213366328U - European style box-type transformer with heat dissipation function

Info

Publication number: CN213366328U
Application number: CN202022819950.0U
Authority: CN
Inventors: 沈玉辉; 易年生; 徐朝林
Original assignee: Jiangxi Hengchi Electric Co ltd
Current assignee: Jiangxi Hengchi Electric Co ltd
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-06-04
Anticipated expiration: 2030-11-30

Abstract

The utility model discloses a box transformer of european style with heat dissipation function, including device shell, fan, first filter screen and second filter screen, the upper surface of device shell is provided with the fixed column, rain-proof cover is installed on the top of fixed column, the front end of inlet tube and the end-to-end connection of outlet pipe have the storage water tank, the outside of inlet tube front end is provided with the water pump, the internally mounted of storage water tank has the refrigeration component, the side-mounting of transformer has humidity alarm, the fan is installed to the inside lateral wall that goes up of device shell, first filter screen is all installed to the front end and the end of fan, the second filter screen has been placed to the inside lateral wall that goes up of device shell. This box transformer of european style with heat dissipation function is provided with inlet tube and outlet pipe, and inlet tube and outlet pipe wrap up the transformer, and the cold water entering pipeline in the storage water tank behind the start-up water pump, transformer and water pipe carry out the heat transfer, make the temperature decline of transformer, avoid the transformer to damage because of the high temperature.

Description

European style box-type transformer with heat dissipation function

Technical Field

The utility model relates to a box transformer technical field of european style specifically is a box transformer of european style with heat dissipation function.

Background

The high-voltage chamber of the european style box transformer is generally composed of a high-voltage load switch, a high-voltage fuse, a lightning arrester and the like, can perform power transmission and cut-off operation and has overload and short-circuit protection, the low-voltage chamber is composed of a low-voltage air switch, a current transformer, an ammeter, a voltmeter and the like, and the transformer is generally S9 or dry type or the like.

The European box type transformer used in the market at present has small internal space and crowded internal equipment, and heat generated by the equipment cannot be quickly discharged, so that the working efficiency of the equipment is easily influenced, and even the equipment is damaged.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a box transformer of european style with heat dissipation function to the inner space of solving the box transformer of european style that uses on the present market that above-mentioned background art provided is little, and the internal plant is crowded, and the unable quick discharge of heat that equipment produced, influences the work efficiency of equipment easily, causes the problem of damage to equipment even.

In order to achieve the above object, the utility model provides a following technical scheme: a European style box type transformer with a heat dissipation function comprises a device shell, a fan, a first filter screen and a second filter screen, wherein a fixed column is arranged on the upper surface of the device shell, a rain cover is installed at the top end of the fixed column, a box door is arranged on the front surface of the device shell, a vent is arranged at the bottom of the box door, a louver board is installed inside the vent, a circuit element is fixedly installed inside the device shell, the transformer is installed below the circuit element, a support is fixed below the transformer, a water inlet pipe and a water outlet pipe are arranged outside the transformer, a water storage tank is connected to the front end of the water inlet pipe and the tail end of the water outlet pipe, a water pump is arranged outside the front end of the water inlet pipe, a refrigeration element is installed inside the water storage tank, a humidity alarm is installed on the side surface of the, first filter screens are installed at the front end and the tail end of the fan, and a second filter screen is placed on the upper side wall inside the device shell.

Preferably, the shape of the rain cover is trapezoidal, and the rain cover is fixedly connected with the upper surface of the device shell through a fixing column.

Preferably, the transformer is wrapped by the water inlet pipe and the water outlet pipe, the water inlet pipe is vertically installed, the water outlet pipe is horizontally installed, and the water inlet pipe and the water outlet pipe are both in through connection with the water storage tank.

Preferably, the water storage tanks are symmetrically arranged on the left side and the right side of the device shell, and the water storage tanks are fixedly connected with the base of the device shell.

Preferably, the refrigeration elements are uniformly distributed on the inner surface of the water storage tank, and the refrigeration elements are fixedly connected with the inner wall of the water storage tank.

Preferably, the fan is fixedly connected with the upper surface inside the device shell, the bottom of the fan is connected with the upper surface inside the device shell, and the size of the fan is larger than that of the second filter screen.

Compared with the prior art, the beneficial effects of the utility model are that: this european style box transformer with heat dissipation function:

(1) the transformer is wrapped by the water inlet pipe and the water outlet pipe, cold water in the water storage tank enters the pipeline after the water pump is started, and the transformer exchanges heat with the water pipe, so that the temperature of the transformer is reduced, and the transformer is prevented from being damaged due to overhigh temperature;

(2) be provided with the fan, the fan drives the air around inlet tube and the outlet pipe upwards, and the cold air cools down to other circuit element, is provided with humidity alarm simultaneously, can trigger humidity alarm when inlet tube and outlet pipe take place to leak, avoids the water pipe to reveal, causes bigger loss.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic side view of the present invention;

fig. 3 is the main schematic diagram of the structure of the utility model.

In the figure: 1. a device housing; 2. fixing a column; 3. a rain cover; 4. a box door; 5. a vent; 6. a louver board; 7. a circuit element; 8. a transformer; 9. a support; 10. a water inlet pipe; 11. a water outlet pipe; 12. a water storage tank; 13. a water pump; 14. a refrigeration element; 15. a humidity alarm; 16. a fan; 17. a first filter screen; 18. a second filter.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a European style box type transformer with a heat dissipation function comprises a device shell 1, a fixed column 2, a rain cover 3, a box door 4, a vent 5, louver boards 6, a circuit element 7, a transformer 8, a support 9, a water inlet pipe 10, a water outlet pipe 11, a water storage tank 12, a water pump 13, a refrigeration element 14, a humidity alarm 15, a fan 16, a first filter screen 17 and a second filter screen 18, wherein the fixed column 2 is arranged on the upper surface of the device shell 1, the rain cover 3 is installed at the top end of the fixed column 2, the box door 4 is arranged on the front surface of the device shell 1, the vent 5 is arranged at the bottom of the box door 4, the louver boards 6 are installed inside the vent 5, the circuit element 7 is fixedly installed inside the device shell 1, the transformer 8 is installed below the circuit element 7, the support 9 is fixed below the transformer 8, the water inlet, the front end of inlet tube 10 and the end-to-end connection of outlet pipe 11 have storage water tank 12, and the outside of inlet tube 10 front end is provided with water pump 13, and the internally mounted of storage water tank 12 has refrigerating element 14, and transformer 8's side-mounting has humidity alarm 15, and the fan 16 is installed to the inside lateral wall of going up of device shell 1, and first filter screen 17 is all installed to the front end of fan 16 and end, and second filter screen 18 has been placed to the inside lateral wall of going up of device shell 1.

The shape of rain-proof cover 3 is trapezoidal, and rain-proof cover 3 forms fixed connection through fixed column 2 and device shell 1's upper surface, prevents that the device is inside to intake under the rainwater weather condition.

Inlet tube 10 wraps up transformer 8 with outlet pipe 11, the vertical installation of

inlet tube

10, 11 horizontal installation of outlet pipe, and inlet tube 10 and outlet pipe 11 all with storage water tank 12 through connection, cold water gets into the pipeline from inlet tube 10 and cools down transformer 8.

The water storage tanks 12 are symmetrically arranged at the left side and the right side of the device shell 1, and the water storage tanks 12 are fixedly connected with the base of the device shell 1.

The refrigeration components 14 are uniformly distributed on the inner surface of the water storage tank 12, and the refrigeration components 14 are fixedly connected with the inner wall of the water storage tank 12, so that the water in the water storage tank 12 is kept at a low temperature.

The fan 16 is fixedly connected with the upper surface inside the device shell 1, the bottom of the fan 16 is connected with the upper surface inside the device shell 1, and the size of the fan 16 is larger than that of the second filter screen 18, so that the fan 16 drives the cold air to move upwards.

The working principle is as follows: when using this european style box transformer with heat dissipation function, at first, the required spare part of river this device is assembled, start the refrigeration component 14 of storage water tank 12 internally mounted, refrigeration component 14 cools off the water in storage water tank 12, start water pump 13, water pump 13 is inside with the cold water suction pipeline in storage water tank 12, makes the temperature of whole pipeline reduce, transformer 8 carries out the heat exchange with the winding pipeline in the outside, makes the temperature of transformer 8 itself reduce rapidly, avoids the high temperature, causes the damage to transformer 8 itself.

The fan 16 is started, the fan 16 operates to generate suction, cool cold air around the transformer 8 moves upwards, the cold air cools other circuit elements 7 above the transformer 8, then the air is discharged out of the device shell 1 along the first filter screen 17 and the second filter screen 18, the rain cover 3 above the device shell 1 can prevent rainwater from entering the device shell 1 to damage electrical elements 7 and the transformer 8 in rainy days, the second filter screen 18 can also prevent mosquitoes from entering the device shell 1, meanwhile, when a water pipe is broken, water in the water pipe can trigger the humidity alarm 15 arranged on the side surface of the transformer 8, the humidity alarm 15 gives an alarm to remind workers or passers to overhaul the device in time, the working process of the device is the same, and the content which is not described in detail in the specification, such as the refrigerating element 14, the humidity alarm device, and the like, Humidity alarms 15 and the like are well known in the art to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a box transformer of european style with heat dissipation function, includes device shell (1), fan (16), first filter screen (17) and second filter screen (18), its characterized in that: the device comprises a device shell (1), and is characterized in that a fixing column (2) is arranged on the upper surface of the device shell (1), a rain cover (3) is installed at the top end of the fixing column (2), a box door (4) is arranged on the front surface of the device shell (1), a ventilation opening (5) is arranged at the bottom of the box door (4), a louver board (6) is installed inside the ventilation opening (5), a circuit element (7) is fixedly installed inside the device shell (1), a transformer (8) is installed below the circuit element (7), a support (9) is fixed below the transformer (8), a water inlet pipe (10) and a water outlet pipe (11) are arranged outside the transformer (8), a water storage tank (12) is connected to the front end of the water inlet pipe (10) and the tail end of the water outlet pipe (11), a water pump (13) is arranged outside the front end of the water inlet pipe (10, the side-mounting of transformer (8) has humidity alarm (15), fan (16) are installed to the inside lateral wall that goes up of device shell (1), first filter screen (17) are all installed to the front end and the end of fan (16), second filter screen (18) have been placed to the inside lateral wall that goes up of device shell (1).

2. The european tank transformer with heat dissipation function according to claim 1, wherein: the shape of the rain cover (3) is trapezoidal, and the rain cover (3) is fixedly connected with the upper surface of the device shell (1) through the fixing column (2).

3. The european tank transformer with heat dissipation function according to claim 1, wherein: the transformer (8) is wrapped by the water inlet pipe (10) and the water outlet pipe (11), the water inlet pipe (10) is vertically installed, the water outlet pipe (11) is horizontally installed, and the water inlet pipe (10) and the water outlet pipe (11) are both in through connection with the water storage tank (12).

4. The european tank transformer with heat dissipation function according to claim 1, wherein: the water storage tanks (12) are symmetrically arranged on the left side and the right side of the device shell (1), and the water storage tanks (12) are fixedly connected with the base of the device shell (1).

5. The european tank transformer with heat dissipation function according to claim 1, wherein: the refrigeration elements (14) are uniformly distributed on the inner surface of the water storage tank (12), and the refrigeration elements (14) are fixedly connected with the inner wall of the water storage tank (12).

6. The european tank transformer with heat dissipation function according to claim 1, wherein: the fan (16) is fixedly connected with the inner upper surface of the device shell (1), the bottom of the fan (16) is connected with the inner upper surface of the device shell (1), and the size of the fan (16) is larger than that of the second filter screen (18).