CN215415963U

CN215415963U - Transformer substation monitoring device

Info

Publication number: CN215415963U
Application number: CN202121476705.2U
Authority: CN
Inventors: 刘仓
Original assignee: Tianjin Zhongan Public Facilities Service Co ltd
Current assignee: Tianjin Zhongan Public Facilities Service Co ltd
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2022-01-04
Anticipated expiration: 2031-06-30

Abstract

The utility model discloses a transformer substation monitoring device which comprises a protection box, wherein a water receiving box is fixedly connected to the upper surface of the protection box, a metering barrel is fixedly connected to the upper surface of the protection box and positioned on the right side of the water receiving box, a resistance rod is fixedly connected to the inner surface of the metering barrel, a conductive block is connected to the inner surface of the metering barrel and positioned between the resistance rods in a sliding mode, and a motor is fixedly connected to the rear inner wall of the protection box. According to the utility model, through designing the water receiving box, the metering tank and the resistance rod, the external rainfall is detected, if the rainfall is too large in a short time, automatic alarm is realized, water is prevented from entering the monitoring device, through designing the warning lamp, the motor and the roller shutter, the inside can be observed without opening the device, meanwhile, the display screen is prevented from being directly exposed to the sun, the purpose of improving the practicability is achieved, through designing the warning lamp and the switch, the warning lamp can be prevented from being reset for a long time, and the position of the roller shutter is controlled.

Description

Transformer substation monitoring device

Technical Field

The utility model relates to the field of detection devices, in particular to a transformer substation monitoring device.

Background

The transformer substation is one of the distribution facilities, has concentrated a large amount of distribution elements in the transformer substation, and the distribution element can produce a large amount of heat energy at work to distribution element working process requires the environment higher, and the transformer substation needs regularly to patrol and examine to stability performance when improving the transformer substation operation.

1. At present, a transformer substation monitoring device has few detection parameters and insufficient detection capability on the external environment in the face of severe weather;

2. at present, most transformer substation monitoring devices adopt integrated and digital monitoring, monitoring data are transmitted to a main control room, and personnel cannot obtain enough detection data on a monitoring site.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a substation monitoring device.

In order to achieve the purpose, the utility model adopts the following technical scheme: a transformer substation monitoring device comprises a protection box, wherein a water receiving box is fixedly connected to the upper surface of the protection box, a metering barrel is fixedly connected to the upper surface of the protection box and positioned on the right side of the water receiving box, a resistance rod is fixedly connected to the inner surface of the metering barrel, and a conductive block is slidably connected to the inner surface of the metering barrel and positioned between the resistance rods;

the utility model discloses a safety protection box, including guard box, inner wall fixedly connected with motor, the output fixedly connected with pivot of motor, the outer fixed surface of pivot is connected with the book curtain, the rear inner wall of guard box just is located the downside fixedly connected with dead lever of motor, the right fixed surface of dead lever is connected with the display panel, the right surface of guard box rotates and is connected with the chamber door, the right surface of chamber door rotates and is connected with the warning light, the inside fixedly connected with switch of chamber door.

As a further description of the above technical solution:

the metering barrel is connected with the water receiving box through a connecting pipe, and a water injection hole is formed in the inner wall of the rear portion of the metering barrel.

As a further description of the above technical solution:

the number of the resistance rods is two and is bilaterally symmetrical, and the resistance rods are connected with the conductive blocks in a sliding mode.

As a further description of the above technical solution:

one end of the roller shutter, which is far away from the rotating shaft, is fixedly connected with a counterweight rod.

As a further description of the above technical solution:

the rear inner wall of the protection box is fixedly connected with measuring equipment on the left side of the display panel, and the measuring equipment is electrically connected with the display panel.

As a further description of the above technical solution:

the switch is fixedly connected with the warning lamp, and the box door is made of transparent materials.

As a further description of the above technical solution:

the upper surface of guard box just is located the rear side fixedly connected with honeycomb duct of metering tank, honeycomb duct and water injection hole intercommunication.

As a further description of the above technical solution:

the left surface of the water receiving box is fixedly connected with an electromagnetic valve, and the roller shutter is made of non-transparent materials.

The utility model has the following beneficial effects:

1. compared with the prior art, this monitoring devices of transformer substation through design water receiving box, metering tank, resistance stick, realizes detecting external rainfall, if in the short time, the rainfall is too big, realizes automatic alarm, avoids monitoring devices to intake.

2. Compared with the prior art, this monitoring devices of transformer substation through design warning light, motor and book curtain, realizes need not to open the device and can survey inside, avoids the display screen directly to be insolate simultaneously, reaches the purpose that improves the practicality.

3. Compared with the prior art, this monitoring devices of transformer substation through design warning light, switch, realizes can avoiding the long time quantum of warning light through the restoration to the warning light to and the position of control book curtain.

Drawings

Fig. 1 is a schematic diagram of an internal structure of a substation monitoring device according to the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

FIG. 3 is an enlarged view of the structure at B in FIG. 1;

fig. 4 is a schematic overall structural diagram of a substation monitoring device according to the present invention.

Illustration of the drawings:

1. a protection box; 2. a water receiving box; 3. a metering bucket; 4. a water injection hole; 5. a display panel; 6. a measuring device; 7. a connecting pipe; 8. a conductive block; 9. a resistance rod; 10. an electric motor; 11. a rotating shaft; 12. rolling a curtain; 13. a box door; 14. a warning light; 15. a switch; 16. fixing the rod; 17. and a flow guide pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 4, the present invention provides a substation monitoring device: including guard box 1, the last fixed surface of guard box 1 is connected with water receiving box 2, the upper surface of guard box 1 and the right side fixedly connected with metering barrel 3 that is located water receiving box 2, be connected through connecting pipe 7 between metering barrel 3 and the water receiving box 2, the back inner wall of metering barrel 3 is provided with water filling hole 4, the internal surface fixedly connected with resistance bar 9 of metering barrel 3, resistance bar 9 is used for measuring the water level, the quantity of resistance bar 9 is two and bilateral symmetry,

resistance bar

9 and 8 sliding connection of conducting block, sliding connection has conducting block 8 just is located between resistance bar 9 for the internal surface of metering barrel 3, conducting block 8 is used for electrically conducting.

The rear inner wall of the protection box 1 is fixedly connected with a motor 10, the output end of the motor 10 is fixedly connected with a rotating shaft 11, the outer surface of the rotating shaft 11 is fixedly connected with a roller shutter 12, one end of the roller shutter 12 far away from the rotating shaft 11 is fixedly connected with a balance weight, the rear inner wall of the protection box 1 is fixedly connected with a fixed rod 16 at the lower side of the motor 10, the right surface of the fixed rod 16 is fixedly connected with a display panel 5, the display panel 5 is used for displaying abnormal information, the rear inner wall of the protection box 1 is fixedly connected with a measuring device 6 at the left side of the display panel 5, the measuring device 6 is electrically connected with the display panel 5, the right surface of the protection box 1 is rotatably connected with a box door 13, the right surface of the box door 13 is rotatably connected with a warning lamp 14, the switch 15 is fixedly connected inside the box door 13, the switch 15 is used for controlling the motor 10 and the warning lamp 14 to reset, the switch 15 is fixedly connected with the warning lamp 14, and the box door 13 is made of transparent material, the upper surface of guard box 1 just is located the rear side fixedly connected with honeycomb duct 17 of measuring bucket 3, honeycomb duct 17 and water injection hole 4 intercommunication, and the left fixed surface of water receiving box 2 is connected with solenoid valve, and solenoid valve is used for turning on the water, and the material of book curtain 12 is non-transparent material.

The working principle is as follows: after fixing the device, each item data of detecting under the normal condition, when beginning raining, water receiver 2 carries out the water receiving with

metering tank

3, 8 come-up of conducting block contact with resistance rod 9, according to the height of electric current display water level, when the water level does not change for a long time, solenoid valve opens the discharge, honeycomb duct 17 regularly drains to dock water receiver 2 and metering tank 3 and wash, when producing unusually, display panel 5 shows, and report to the police through warning light 14, can reset warning light 14 through rotatory warning light 14, and control motor 10 is rotatory, will roll up curtain 12 and rise.

Finally, it should be noted that: 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 utility model.

Claims

1. The utility model provides a transformer substation monitoring devices, includes guard box (1), its characterized in that: the water receiving box (2) is fixedly connected to the upper surface of the protection box (1), the metering barrel (3) is fixedly connected to the upper surface of the protection box (1) and located on the right side of the water receiving box (2), the resistance rods (9) are fixedly connected to the inner surface of the metering barrel (3), and the conductive blocks (8) are connected to the inner surface of the metering barrel (3) and located between the resistance rods (9) in a sliding mode;

rear inner wall fixedly connected with motor (10) of guard box (1), output fixedly connected with pivot (11) of motor (10), the outer fixed surface of pivot (11) is connected with roller shutter (12), the rear inner wall of guard box (1) just is located downside fixedly connected with dead lever (16) of motor (10), the right fixed surface of dead lever (16) is connected with display panel (5), the right surface of guard box (1) rotates and is connected with chamber door (13), the right surface of chamber door (13) rotates and is connected with warning light (14), the inside fixedly connected with switch (15) of chamber door (13).

2. A substation monitoring device according to claim 1, characterized in that: the water receiving box is characterized in that the metering barrel (3) is connected with the water receiving box (2) through a connecting pipe (7), and a water injection hole (4) is formed in the inner wall of the rear portion of the metering barrel (3).

3. A substation monitoring device according to claim 1, characterized in that: the number of the resistance rods (9) is two and is bilaterally symmetrical, and the resistance rods (9) are connected with the conductive blocks (8) in a sliding mode.

4. A substation monitoring device according to claim 1, characterized in that: one end of the roller shutter (12) far away from the rotating shaft (11) is fixedly connected with a counterweight rod.

5. A substation monitoring device according to claim 1, characterized in that: the rear inner wall of the protection box (1) is fixedly connected with a measuring device (6) on the left side of the display panel (5), and the measuring device (6) is electrically connected with the display panel (5).

6. A substation monitoring device according to claim 1, characterized in that: the switch (15) is fixedly connected with the warning lamp (14), and the box door (13) is made of transparent materials.

7. A substation monitoring device according to claim 1, characterized in that: the upper surface of guard box (1) just is located rear side fixedly connected with honeycomb duct (17) of metering tank (3), honeycomb duct (17) and water injection hole (4) intercommunication.

8. A substation monitoring device according to claim 1, characterized in that: the left surface of the water receiving box (2) is fixedly connected with an electromagnetic valve, and the roller shutter (12) is made of non-transparent materials.