CN213125310U

CN213125310U - Box-type substation

Info

Publication number: CN213125310U
Application number: CN202021396732.4U
Authority: CN
Inventors: 耿凤平
Original assignee: Changhang Electric Co ltd
Current assignee: Changhang Electric Co ltd
Priority date: 2020-07-16
Filing date: 2020-07-16
Publication date: 2021-05-04
Anticipated expiration: 2030-07-16

Abstract

The utility model provides a box-type substation, includes transformer substation's main part 1, rainshelter 2, base 3 and emergency exit 5, 2 fixed connection in 1 top of transformer substation's main part in the rainshelter, 1 bottom fixed connection in base 3 of transformer substation's main part, emergency exit 5 is through steel hinge connection in 1 front surface of transformer substation's main part, its characterized in that: 5 tops of emergency exit are equipped with light 7, 7 bolted connection of light is in 1 front surface of transformer substation's main part, 5 one sides of emergency exit are equipped with observation window 6, 5 opposite sides of emergency exit are equipped with controlling means 10, 5 both sides of emergency exit are equipped with rotatory breather cylinder 4, rotatory breather cylinder 4 is the quadrangular prism body, rotatory breather cylinder 4 inlays in 1 front surface of transformer substation's main part, air vent 11 has been seted up to the preceding back wall of rotatory breather cylinder 4, the coupling in bearing frame 12 in 4 bottoms of rotatory breather cylinder, bearing frame 12 fixed connection is in 1 antetheca of transformer substation's main part, 4 tops of rotatory breather cylinder are connected with drive gear 14.

Description

Box-type substation

Technical Field

The utility model relates to a transformer substation technical field, in particular to box-type substation.

Background

In recent years, with the increasing use amount of electric appliances in China, the demand of people for electric energy is also increased year by year. Because of the power supply demand constantly promotes, so box-type substation is box-type substation internal plant quantity is more and also bigger and more to satisfy the high power consumption demand, and then lead to inside transformer subassembly heat production also more and more. Because the heat in the box-type substation needs to be conducted to the outside in time, otherwise, the transformer assembly is damaged due to the fact that the heat accumulation amount is too high, the box-type substation is in a paralysis state, and the box-type substation cannot normally perform power distribution work.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a box-type transformer substation to overcome the defects in the prior art;

in order to solve the technical problem, the utility model provides a following technical scheme:

the utility model provides a box-type substation, includes transformer substation's main part, rainshelter, base and emergency exit, rainshelter fixed connection is in transformer substation's main part top, transformer substation's main part bottom fixed connection is in the base, the emergency exit passes through steel hinge connection in transformer substation's main part front surface, its characterized in that: the safety door is characterized in that an illuminating lamp is arranged above the safety door, the illuminating lamp is connected to the front surface of the transformer substation main body through bolts, an observation window is arranged on one side of the safety door, a control device is arranged on the other side of the safety door, rotary ventilation cylinders are arranged on two sides of the safety door and are quadrangular prisms, the rotary ventilation cylinders are embedded in the front surface of the transformer substation main body, air holes are formed in the front and rear walls of the rotary ventilation cylinders, the rotary ventilation cylinders can be used for ventilating and radiating the inside of the transformer substation main body, the ventilation can be carried out when the rotary ventilation cylinders turn the side with the air holes to the front, the side without the air holes can not ventilate forwards when the rotary ventilation cylinders turn the side with the air holes to the front, the ventilation and the radiation can be carried out by rotating the rotary ventilation cylinders according to requirements, the safety door is flexible and quick, the top of the rotary ventilation cylinder is connected with a first transmission gear, the first transmission gear is connected with a second transmission gear, the second transmission gear is connected with a driving motor, the driving motor is fixedly connected with a mounting plate, the mounting plate is fixedly connected to the front wall of the transformer substation main body, the rear wall of the transformer substation main body is provided with a ventilation window, and the ventilation window is arranged corresponding to the rotary ventilation cylinder;

optionally, four corners of the upper surface of the base are fixedly connected with four lifting rings, and the four lifting rings are used for lifting and moving the transformer box main body;

optionally, the number of the bearing seats is two, and one bearing seat is connected above the rotary ventilation cylinder, so that the rotary ventilation cylinder is more stable;

optionally, the front and back surfaces of the rotary ventilation cylinder are provided with two ventilation holes and are distributed oppositely, the rotary ventilation cylinder can be used for ventilating and radiating the inside of the transformer substation main body, ventilation can be performed when the surface with the ventilation holes is turned to the front surface, ventilation cannot be performed when the surface without the ventilation holes is turned to the two sides, the rotary ventilation cylinder can be rotated according to requirements for ventilation and radiation, and the rotary ventilation cylinder is flexible, fast and convenient to use;

optionally, the control device is electrically connected to the driving motor, and the control device is used for controlling the motor to drive the rotary ventilation cylinder to ventilate and dissipate heat;

optionally, the number of the rotary ventilation cylinders and the number of the ventilation windows are two, and the ventilation windows are louver ventilation windows;

optionally, the bottom of the base is fixedly connected with a support leg;

has the advantages that: the utility model discloses a rotatory air cylinder that rotatable control ventilated soon is two opposites of the rotatory air cylinder of quadrangular and sets up the air vent to make it ventilate or close through its rotation of motor control, simple swift under controlling means's operation, the inside ventilation that link up of transformer substation's main part that cooperatees with the rotatory air cylinder when ventilating rather than the louver that sets up opposedly moreover, ventilation effect is fabulous, its heat dissipation of effectual help.

Drawings

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

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

FIG. 3 is an enlarged view of the partial structure of the present invention;

the intelligent transformer substation comprises a transformer substation main body, a 2-rain shelter, a 3-base, a 4-rotary ventilation cylinder, a 5-safety door, a 6-observation window, a 7-lighting lamp, 8-support legs, 9-lifting rings, 10-control devices, 11-ventilation holes, 12-bearing seats, 14-transmission gear I, 15-transmission gear II, 16-mounting plates, 17-driving motors and 18-ventilation windows.

Detailed Description

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases by those skilled in the art.

As shown in fig. 1-3, this device includes transformer substation's main part 1, rainshelter 2, base 3 and

emergency exit

5, 2 fixed connection in 1 top of transformer substation's main part in the rainshelter, 1 bottom fixed connection in base 3 of transformer substation's main part, emergency exit 5 passes through steel hinge connection in 1 front surface of transformer substation's main part, its characterized in that: the safety door 5 is provided with an illuminating lamp 7 above, the illuminating lamp 7 is connected to the front surface of the transformer substation main body 1 through bolts, one side of the safety door 5 is provided with an observation window 6, the other side of the safety door 5 is provided with a control device 10, two sides of the safety door 5 are provided with rotary ventilation cylinders 4, the rotary ventilation cylinders 4 are quadrangular prisms, the rotary ventilation cylinders 4 are embedded on the front surface of the transformer substation main body 1, the front and rear walls of the rotary ventilation cylinders 4 are provided with vent holes 11, the rotary ventilation cylinders can be used for ventilating and radiating the inside of the transformer substation main body, when the rotary ventilation cylinders turn the side with the vent holes to the front, the side without the vent holes can not ventilate forwards, when the rotary ventilation cylinders turn the two sides with the vent holes to the two sides, the rotary ventilation cylinders can be rotated according to requirements for ventilating and radiating, the safety door is flexible, the bearing seat 12 is fixedly connected to the front wall of the transformer substation main body 1, the top of the rotary ventilation cylinder 4 is connected with a first transmission gear 14, the first transmission gear 14 is connected to a second transmission gear 15, the second transmission gear 15 is connected to a driving motor 17, the driving motor 17 is fixedly connected to an installation plate 16, the installation plate 16 is fixedly connected to the front wall of the transformer substation main body 1, the rear wall of the transformer substation main body 1 is provided with a ventilation window 18, and the ventilation window 18 corresponds to the rotary ventilation cylinder 4; four lifting rings 9 are fixedly connected to four corners of the upper surface of the base 3, and the four lifting rings 9 are used for lifting and moving the transformer box main body; the number of the bearing seats 12 is two, and one bearing seat is connected above the rotary ventilation cylinder 4, so that the rotary ventilation cylinder is more stable; the front and back surfaces of the rotary ventilation cylinder 4 are provided with two-surface vent holes 11 which are distributed oppositely, the rotary ventilation cylinder can be used for ventilating and radiating the inside of the transformer substation main body, ventilation can be performed when the surface with the vent holes is turned to the front surface, and ventilation cannot be performed when the surface without the vent holes is turned to the two sides, so that the rotary ventilation cylinder can be rotated according to requirements for ventilation and radiation, and the rotary ventilation cylinder is flexible, quick and convenient to use; the control device 10 is electrically connected to the driving motor 17, and the motor is controlled by the control device to drive the rotary ventilating cylinder to ventilate and radiate; two rotary ventilation cylinders 4 and two ventilation windows 18 are arranged, and the ventilation windows 18 are louver ventilation windows; the bottom of the base 3 is fixedly connected with a support leg 8.

The working principle is as follows: when the device is used, the substation main body 1 is hoisted to a required position through the hoisting ring 9 and then used, when ventilation and heat dissipation are needed inside the substation main body 1, the control device 10 can control the driving motor 17 to drive the rotary ventilation cylinder 4 to enable the surface with the ventilation holes 11 to face forwards to the opening in the front of the substation main body 1 through the driving between the first driving wheel 14 and the second driving wheel 15, at the moment, the two surfaces of the rotary ventilation cylinder 4 are provided with the ventilation holes 11, and the inside of the transformer substation main body 1 is communicated and ventilated under the action of the ventilation window 18 correspondingly arranged on the rear wall of the transformer substation main body 1, the interior of the transformer substation is cooled and radiated, the surface of the rotary ventilation cylinder 4 without vent holes can be forward when the heat radiation is not needed, the rotary ventilation cylinder 4 can be used for rapidly ventilating the interior of the transformer substation main body 1, in general, the ventilation window 18 on the rear wall of the substation main body 1 can perform daily common ventilation and heat dissipation.

Claims

1. The utility model provides a box-type substation, includes transformer substation's main part (1), rainshelter (2), base (3) and emergency exit (5), rainshelter (2) fixed connection is in transformer substation's main part (1) top, transformer substation's main part (1) bottom fixed connection is in base (3), emergency exit (5) are through steel hinge connection in transformer substation's main part (1) front surface, its characterized in that: the safety door is characterized in that an illuminating lamp (7) is arranged above the safety door (5), the illuminating lamp (7) is connected to the front surface of the transformer substation main body (1) through bolts, an observation window (6) is arranged on one side of the safety door (5), a control device (10) is arranged on the other side of the safety door (5), rotary ventilation cylinders (4) are arranged on two sides of the safety door (5), the rotary ventilation cylinders (4) are quadrangular prisms, the rotary ventilation cylinders (4) are embedded on the front surface of the transformer substation main body (1), air holes (11) are formed in the front and rear walls of the rotary ventilation cylinders (4), the bottoms of the rotary ventilation cylinders (4) are coupled to bearing seats (12), the bearing seats (12) are fixedly connected to the front wall of the transformer substation main body (1), a first transmission gear (14) is connected to the top of the rotary ventilation cylinders, drive gear two (15) are connected in driving motor (17), driving motor (17) fixed connection is in mounting panel (16), mounting panel (16) fixed connection is in main part of transformer substation (1) antetheca, main part of transformer substation (1) back wall is equipped with louver (18), louver (18) correspond the setting with rotatory breather pipe (4).

2. A box substation according to claim 1, characterized in that: four corners of the upper surface of the base (3) are fixedly connected with hanging rings (9), and the number of the hanging rings (9) is four.

3. A box substation according to claim 1, characterized in that: the number of the bearing seats (12) is two, and one bearing seat is connected above the rotary ventilation cylinder (4).

4. A box substation according to claim 1, characterized in that: the front and the back of the rotary ventilation cylinder (4) are provided with two-side ventilation holes (11) which are distributed oppositely.

5. A box substation according to claim 1, characterized in that: the control device (10) is electrically connected with the driving motor (17).

6. A box substation according to claim 1, characterized in that: the rotary ventilation cylinder (4) and the ventilation window (18) are both provided with two, and the ventilation window (18) is a louver ventilation window.

7. A box substation according to claim 1, characterized in that: the bottom of the base (3) is fixedly connected with a support leg (8).