CN212784464U

CN212784464U - Novel rotary transformer substation

Info

Publication number: CN212784464U
Application number: CN202021841637.0U
Authority: CN
Inventors: 常关杰
Original assignee: Henan Huarui Electric Manufacturing Co ltd
Current assignee: Henan Huarui Electric Manufacturing Co ltd
Priority date: 2020-08-28
Filing date: 2020-08-28
Publication date: 2021-03-23
Anticipated expiration: 2030-08-28

Abstract

The utility model relates to a transformer case technical field specifically is a novel commentaries on classics formula transformer substation, the on-line screen storage device comprises a base, the top fixedly connected with box of base, the top fixedly connected with top cap of box, the inside of box is provided with a cylinder section of thick bamboo, the bottom fixedly connected with of top cap and the section of thick bamboo of inserting of cylinder section of thick bamboo looks adaptation, the top cap is pegged graft in the inside of a cylinder section of thick bamboo through the section of thick bamboo of inserting that its bottom was equipped with, the outer fixed surface of inserting a section of thick bamboo is connected with exhaust pipe, the inside of inserting a section of thick bamboo is provided with the scattered wind piece, the inside of a cylinder section of thick. This novel commentaries on classics formula pre-installation transformer case uses through radiator fan, the cooperation of wind piece and exhaust pipe that looses, the effectual radiating effect who strengthens the device, and then the effectual device heat dissipation function that has improved in the past is relatively poor, and the inside high temperature of transformer case makes its inside component damage easily, the drawback of firing more easily even.

Description

Novel rotary transformer substation

Technical Field

The utility model relates to a transformer box technical field specifically is a novel commentaries on classics formula transformer substation.

Background

The transformer substation is a box body of a place for transforming, concentrating and distributing voltage and current of electric energy in an electric power system, and is mainly used for protecting electric power facilities in order to ensure the quality of the electric energy and the safety of equipment, voltage adjustment, tide (the flow direction and distribution of the voltage, the current and the power in each node and branch in the electric power system) control and the protection of power transmission and distribution lines and main electrical equipment in the transformer substation.

The novel rotary type pre-installed transformer substation disclosed in the Chinese patent CN208112087U can reduce the occupied area of the whole transformer substation, reduce the use of wiring among all devices, save power line materials and is environment-friendly and practical; meanwhile, each chamber is relatively independent, and is isolated by an explosion-proof plate, so that when a certain chamber is ignited or has an electric leakage fault, the possibility that the other chamber is ignited or ignited can be greatly reduced, and the safety of the whole transformer box is improved; still the position through the wiring mouth is different for wiring phase separation between each cavity has avoided among the prior art each cable to twist together thoughtlessly easily, causes the cluster electricity, disturbs, the scheduling problem of catching fire, and further improvement the security on the whole transformer case cable, have very high practical value and economic value, but, this novel commentaries on classics formula pre-installation transformer case when the solution problem, has following shortcoming:

the heat dissipation function is poor, and the internal elements of the transformer box are easily damaged due to overhigh temperature, and even are more easily ignited, so the improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a novel commentaries on classics formula transformer substation is used for solving in the past its heat dissipation function of device relatively poor, and the inside high temperature of transformer case makes its inside component damage easily, the technical problem who fires more easily even.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

a novel rotary transformer substation comprises a base, wherein a box body is fixedly connected to the top of the base, a top cover is fixedly connected to the top of the box body, a cylindrical barrel is arranged inside the box body, an inserting barrel matched with the cylindrical barrel is fixedly connected to the bottom of the top cover, the top cover is inserted into the cylindrical barrel through the inserting barrel arranged at the bottom of the top cover, an exhaust pipeline is fixedly connected to the outer surface of the inserting barrel, and a wind dissipation block is arranged inside the inserting barrel;

the inside of a cylinder section of thick bamboo is pegged graft and is had a heat dissipation section of thick bamboo, the bottom fixedly connected with stopper of a cylinder section of thick bamboo, the spacing groove with stopper looks adaptation is seted up to the surface of a heat dissipation section of thick bamboo, the wire casing has been seted up to the surface of a heat dissipation section of thick bamboo, the catching groove has been seted up to the inside of a heat dissipation section of thick bamboo, the inner wall fixedly connected with radiator fan of a heat dissipation section of thick bamboo, the aspirating hole has been seted up to the inside of a heat dissipation section of thick bamboo, the bottom exhaust hole has all been seted up with the bottom of a heat dissipation section of thick bamboo to a cylinder section of thick bamboo.

The utility model discloses further set up to: the quantity of exhaust duct is four, and four exhaust duct all communicates with each other with the inside of inserting a section of thick bamboo.

Through adopting above-mentioned technical scheme for the steam of box inside can be followed exhaust pipe and removed.

The utility model discloses further set up to: one end of the exhaust pipeline, which is far away from the inserting cylinder, is provided with a protective net.

Through adopting above-mentioned technical scheme, effectual impurity of having avoided gets into in the box from exhaust duct.

The utility model discloses further set up to: the air dissipation block is conical, and the air dissipation block and the top cover are of an integrated structure.

By adopting the technical scheme, the air dispersing block can disperse the hot air blown by the cooling fan, so that the hot air can be smoothly discharged from the exhaust pipeline.

The utility model discloses further set up to: the heat dissipation cylinder is connected with the limiting block in an inserting mode through a limiting groove formed in the outer surface of the heat dissipation cylinder.

Through adopting above-mentioned technical scheme, can carry on spacingly with a heat dissipation section of thick bamboo, avoid its rotation.

The utility model discloses further set up to: the number of the hook grooves is two, the hook grooves are arranged at the top of the inner wall of the heat dissipation cylinder, and the hook grooves are symmetrical in the center of the heat dissipation cylinder.

Through adopting above-mentioned technical scheme for the staff catches on the groove with the hand and can operate the heat dissipation section of thick bamboo, thereby makes the heat dissipation section of thick bamboo be convenient for install and dismantle.

The utility model discloses further set up to: and a through hole matched with the air exhaust hole is formed in the cylindrical barrel.

Through adopting above-mentioned technical scheme, when radiator fan moves, can take out the steam in the box through exhaust hole department.

The utility model discloses further set up to: the mounting block and the inner wall of the heat dissipation cylinder are provided with screw holes, the screw holes are in threaded connection with screws, and the mounting block is fixedly connected to the inner wall of the heat dissipation cylinder through screws.

By adopting the technical scheme, the cooling fan is convenient to mount and dismount.

The utility model discloses further set up to: and the top position, the middle position and the bottom position of the inner wall of the heat radiating cylinder are provided with heat radiating fans.

By adopting the technical scheme, the heat dissipation effect is effectively enhanced.

To sum up, the utility model discloses a beneficial technological effect does:

1. according to the novel rotary pre-installed substation box, through the matched use of the cooling fan, the air dissipation blocks and the exhaust pipelines, when the cooling fan operates, hot air in the box body can be pumped into the inside of the heat dissipation cylinder through the air suction holes and then blown upwards, the cooling fan arranged at the top of the heat dissipation cylinder blows the hot air to the air dissipation blocks, so that the hot air is dispersed and is exhausted to the inside of the four exhaust pipelines, the heat dissipation effect of the device is effectively enhanced, the defects that the heat dissipation function of the conventional device is poor, the internal elements of the substation box are easily damaged due to overhigh temperature and even the internal elements are easily ignited are effectively overcome;

2. this novel commentaries on classics formula pre-installation transformer case through the setting of catching groove for the staff catches on the catching groove with the hand and can operate a heat dissipation section of thick bamboo, thereby makes a heat dissipation section of thick bamboo be convenient for install and dismantle, and then makes the device be convenient for maintain, the effectual practicality that has strengthened the device.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic structural view of the top cover of the present invention;

FIG. 3 is a schematic view of the internal structure of the box body of the present invention;

fig. 4 is an enlarged schematic view of the structure at a in fig. 3 according to the present invention;

fig. 5 is an enlarged schematic view of the structure at B in fig. 3 according to the present invention;

fig. 6 is a schematic structural view of the heat dissipating tube of the present invention.

In the figure: 1-base, 2-box, 3-top cover, 4-cylinder, 5-inserting cylinder, 6-exhaust duct, 7-air-dispersing block, 8-heat-dispersing cylinder, 9-limiting block, 10-limiting groove, 11-wire-arranging groove, 12-hook groove, 13-heat-dispersing fan, 14-air-extracting hole, 15-bottom air-exhausting hole and 16-mounting block.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, for the utility model discloses a novel commentaries on classics formula transformer substation, including base 1, base 1's top fixedly connected with box 2, box 2's top fixedly connected with top cap 3, box 2's inside is provided with a cylinder section of thick bamboo 4, top cap 3's bottom fixedly connected with and the section of thick bamboo 5 of inserting of 4 looks adaptations of a cylinder section of thick bamboo, top cap 3 is pegged graft in cylinder section of thick bamboo 4's inside through the section of thick bamboo 5 that inserts that its bottom was equipped with, insert the outer fixed surface of a section of thick bamboo 5 and be connected with exhaust pipe 6, insert the inside of a section of thick bamboo 5 and be provided with scattered wind piece 7, in this embodiment, box 2's theory of use is the same with the novel use.

Referring to fig. 3, 4 and 5, cylinder 4's inside is pegged graft and is had a heat dissipation section of thick bamboo 8, and cylinder 4's bottom fixedly connected with stopper 9, the surface of a heat dissipation section of thick bamboo 8 offer with stopper 9 looks adaptation's spacing groove 10, and winding displacement groove 11 has been offered to heat dissipation section of thick bamboo 8's surface, and in this embodiment, the setting up of winding displacement groove 11 does benefit to the winding displacement.

Referring to fig. 6, 4 and 5, a hook groove 12 is formed in the heat dissipating cylinder 8, a heat dissipating fan 13 is fixedly connected to the inner wall of the heat dissipating cylinder 8, an air exhaust hole 14 is formed in the heat dissipating cylinder 8, bottom exhaust holes 15 are formed in the bottoms of the cylindrical cylinder 4 and the heat dissipating cylinder 8, a mounting block 16 is fixedly connected to one side of the heat dissipating fan 13 adjacent to the inner wall of the heat dissipating cylinder 8, the heat dissipating fan 13 is fixedly connected to the inner wall of the heat dissipating cylinder 8 through the mounting block 16, in this embodiment, the bottom exhaust holes 15 are communicated with the inside of the heat dissipating cylinder 8, so that the heat dissipating fan 13 located at the bottom of the heat dissipating cylinder 8 can exhaust hot air at the bottom of the box 2, and the heat dissipating effect of.

The number of the exhaust ducts 6 is four, and the four exhaust ducts 6 are communicated with the inside of the insert cylinder 5.

One end of the exhaust duct 6, which is far away from the inserting cylinder 5, is provided with a protective net.

The air dispersing block 7 is conical, and the air dispersing block 7 and the top cover 3 are of an integral structure, namely, the air dispersing block is designed into a whole.

The heat radiation cylinder 8 is inserted with a limiting block 9 through a limiting groove 10 formed in the outer surface of the heat radiation cylinder.

The number of the hook grooves 12 is two, the two hook grooves 12 are all arranged at the top of the inner wall of the heat dissipation cylinder 8, and the two hook grooves 12 are symmetrical at the center of the heat dissipation cylinder 8.

The inside of the cylinder 4 is provided with a through hole matched with the air suction hole 14.

The mounting block 16 and the inner wall of the heat dissipation cylinder 8 are provided with screw holes, the screw holes are connected with screws in a threaded manner, and the mounting block 16 is fixedly connected to the inner wall of the heat dissipation cylinder 8 through screws.

The top position, the middle position and the bottom position of the inner wall of the heat radiation cylinder 8 are all provided with heat radiation fans 13.

The implementation principle of the embodiment is as follows: through the cooperation of the heat radiation fan 13, the air dispersion block 7 and the exhaust duct 6, when the heat radiation fan 13 is in operation, hot air in the box body 2 can be pumped into the heat radiation cylinder 8 through the air exhaust hole 14, then the hot air is blown upwards, the heat radiation fan 13 arranged at the top of the heat radiation cylinder 8 blows the hot air to the air radiation block 7, so that the hot air is dispersed, namely, the air is discharged to the inner parts of the four exhaust ducts 6, thereby effectively enhancing the heat dissipation effect of the device, thereby effectively overcoming the defects that the prior device has poor heat dissipation function, the internal elements of the transformer box are easy to damage due to overhigh internal temperature, and even the device is easy to catch fire, through the arrangement of the hook groove 12, a worker can operate the heat dissipation cylinder 8 by hooking the hook groove 12 with hands, thereby make a heat dissipation section of thick bamboo 8 be convenient for installation and dismantlement, and then make the device be convenient for maintain, the effectual practicality that has strengthened the device.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a novel commentaries on classics formula transformer substation, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with a box body (2), the top of the box body (2) is fixedly connected with a top cover (3), a cylindrical barrel (4) is arranged inside the box body (2), the bottom of the top cover (3) is fixedly connected with an inserting barrel (5) matched with the cylindrical barrel (4), the top cover (3) is inserted into the cylindrical barrel (4) through the inserting barrel (5) arranged at the bottom of the top cover, an exhaust pipeline (6) is fixedly connected to the outer surface of the inserting barrel (5), and an air dispersing block (7) is arranged inside the inserting barrel (5);

a heat radiation cylinder (8) is inserted in the cylinder (4), the bottom of the cylinder (4) is fixedly connected with a limit block (9), the outer surface of the heat dissipation cylinder (8) is provided with a limit groove (10) matched with the limit block (9), the outer surface of the heat dissipation cylinder (8) is provided with a wire arrangement groove (11), the interior of the heat dissipation cylinder (8) is provided with a hook groove (12), the inner wall of the heat radiation cylinder (8) is fixedly connected with a heat radiation fan (13), the interior of the heat radiation cylinder (8) is provided with an air exhaust hole (14), bottom exhaust holes (15) are respectively arranged at the bottoms of the cylindrical barrel (4) and the heat dissipation barrel (8), one side of the heat radiation fan (13) adjacent to the inner wall of the heat radiation cylinder (8) is fixedly connected with a mounting block (16), the heat radiation fan (13) is fixedly connected to the inner wall of the heat radiation cylinder (8) through a mounting block (16).

2. A novel rotary substation according to claim 1, characterized in that: the number of the exhaust pipelines (6) is four, and the exhaust pipelines (6) are communicated with the inside of the inserting cylinder (5).

3. A novel rotary substation according to claim 1, characterized in that: one end of the exhaust duct (6) far away from the inserting cylinder (5) is provided with a protective net.

4. A novel rotary substation according to claim 1, characterized in that: the air dissipation block (7) is conical, and the air dissipation block (7) and the top cover (3) are of an integrated structure.

5. A novel rotary substation according to claim 1, characterized in that: the heat dissipation cylinder (8) is connected with the limiting block (9) in an inserting mode through a limiting groove (10) formed in the outer surface of the heat dissipation cylinder.

6. A novel rotary substation according to claim 1, characterized in that: the number of the hook grooves (12) is two, the hook grooves (12) are arranged at the top of the inner wall of the heat dissipation cylinder (8), and the hook grooves (12) are symmetrical at the center of the heat dissipation cylinder (8).

7. A novel rotary substation according to claim 1, characterized in that: the inside of the cylindrical barrel (4) is provided with a through hole matched with the air suction hole (14).

8. A novel rotary substation according to claim 1, characterized in that: the mounting block (16) and the inner wall of the heat dissipation cylinder (8) are provided with screw holes, the screw holes are connected with screws in a threaded manner, and the mounting block (16) is fixedly connected to the inner wall of the heat dissipation cylinder (8) through screws.

9. A novel rotary substation according to claim 1, characterized in that: and the top position, the middle position and the bottom position of the inner wall of the heat radiating cylinder (8) are respectively provided with a heat radiating fan (13).