CN213937065U

CN213937065U - Safety protection's box-type substation

Info

Publication number: CN213937065U
Application number: CN202022917106.1U
Authority: CN
Inventors: 罗时力; 付俊红; 龙莹
Original assignee: Mianyang Jinjiu Electrical Co ltd
Current assignee: Mianyang Jinjiu Electrical Co ltd
Priority date: 2020-12-08
Filing date: 2020-12-08
Publication date: 2021-08-10
Anticipated expiration: 2030-12-08

Abstract

The utility model relates to a safety protection box-type substation, which comprises a substation body, wherein a substation door is arranged on the substation body through hinge connection, a base is arranged at the bottom of the substation body, an isolation protective net is arranged on the base, and the isolation protective net is arranged around the outside of the substation body; the transformer substation comprises a transformer substation body, a sliding plate, a sliding rail and a sliding rail, wherein the sliding plate is arranged in the transformer substation body, the bottom surface in the transformer substation body is provided with the sliding rail, and the lower end surface of the sliding plate is in sliding contact with the sliding rail in a matching manner; the transformer substation is characterized in that a transformer chamber, a low-pressure chamber and a distribution chamber are arranged in the transformer substation body, and the transformer chamber, the low-pressure chamber and the distribution chamber are arranged on the sliding plate. The utility model enlarges the operation space, can effectively isolate and protect the box-type transformer substation, and improves the operation stability and the safety protection performance; the intelligent monitoring system is simple to operate, convenient to maintain, convenient for data acquisition and monitoring and capable of improving the intelligent degree.

Description

Safety protection's box-type substation

Technical Field

The utility model relates to a technical field of transformer substation's device, especially safety protection's box-type substation's technical field.

Background

The box-type substation is divided into a preassembled type and a non-preassembled type, the non-preassembled type needs to be installed on site, and the preassembled type substation is manufactured and assembled in a factory in advance with a medium-voltage distribution network terminal substation. The functions of power distribution, control, protection, monitoring and the like are realized through a switch control cabinet and a transformer which are combined by various internal electrical appliances and electrical instruments. The box-type transformer substation is more and more widely applied to urban power supply circuits, and the operation stability plays an important role in power supply quality. The box-type transformer substation has the advantages of safe and reliable operation, convenient maintenance, small occupied area, small field installation amount, short debugging period and the like.

When the existing transformer substation is used, the existing transformer substation is often installed at a designated position without any protective structure, so that pedestrians, infants, animals and the like in the surrounding environment of the transformer substation can be directly close to and contact the transformer substation, the risk of electric shock accidents is increased, and the normal stable operation is also greatly influenced. In addition, a nonprofessional operator is prohibited from opening the shell privately, and even if the operator needs to enter the shell for maintenance, inspection and repair operation, the internal operation space is small, the operation is difficult, and equipment damage caused by mistaken collision is easy to occur.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems in the prior art, and provides a safety protection box-type substation, which enlarges the operation space, can effectively isolate and protect the box-type substation, and improves the operation stability and the safety protection performance; the intelligent monitoring system is simple to operate, convenient to maintain, convenient for data acquisition and monitoring and capable of improving the intelligent degree.

The utility model discloses an overcome the problem that prior art exists, provide following technical scheme:

a safety protection box-type substation comprises a substation body, wherein a substation door is arranged on the substation body through hinge connection, a base is arranged at the bottom of the substation body, an isolation protective net is arranged on the base, and the isolation protective net is arranged around the outside of the substation body;

the transformer substation comprises a transformer substation body, a sliding plate, a sliding rail and a sliding rail, wherein the sliding plate is arranged in the transformer substation body, the bottom surface in the transformer substation body is provided with the sliding rail, and the lower end surface of the sliding plate is in sliding contact with the sliding rail in a matching manner; the transformer substation is characterized in that a transformer chamber, a low-pressure chamber and a distribution chamber are arranged in the transformer substation body, and the transformer chamber, the low-pressure chamber and the distribution chamber are arranged on the sliding plate.

In the safety-protected box-type substation disclosed in the present application, optionally, the transformer room, the low-voltage chamber and the distribution room are separately disposed, the low-voltage chamber and the distribution room are disposed near the station door, and the transformer room is disposed far from the station door.

In the safety-protected box-type substation disclosed in the present application, optionally, the end of the sliding plate is provided with a sliding plate handle, the sliding plate handle is hinged to the sliding plate, and the sliding plate handle can be turned over and folded to support the sliding plate downwards.

In the safety protection box-type substation disclosed in the present application, optionally, install the hasp on the isolation protection net, install the electronic lock on the station door.

In the safety protection's box-type substation that this application discloses, optionally, the transformer substation body upper end is equipped with the roof to both sides slope, installs infrared inductor on the transformer substation body, infrared inductor sets up in the roof below.

In the safety protection box-type substation disclosed in the application, optionally, the station door inner side is equipped with the operation control panel, install wireless communication module and control chip on the operation control panel.

In the safety protection box-type substation disclosed in the application, optionally, this internal fan and a plurality of temperature collector that still are equipped with of transformer substation.

The utility model has the advantages that:

the utility model has the advantages of expanding the operation space through the sliding plate structure, not being limited by the internal space of the transformer substation, being simple in operation and convenient in maintenance, effectively isolating and protecting the box-type transformer substation, and improving the operation stability and the safety protection performance; the intelligent inspection system is convenient to inspect, data acquisition and monitoring are facilitated, and the intelligent degree is improved.

The features and advantages of the present invention will be described in detail by embodiments with reference to the accompanying drawings.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic front view of a safety protected box substation;

FIG. 2 is a schematic left side view of a safety protected box substation;

FIG. 3 is a perspective schematic view of a safety protected box substation;

fig. 4 is a schematic view of the internal structure of a safety protected box-type substation;

FIG. 5 is a schematic view of a first operational state of a sliding panel of a safety protected box substation;

fig. 6 is a schematic view of a second operational state of the sliding panel of a safety protected box substation.

In the drawings

1-a substation body; 2-a station door; 21-an electronic lock; 22-operating the control panel; 3-isolating protective screening; 31-locking; 4-a base; 5-a top plate; 6-infrared sensor; 7-a sliding plate; 71-sliding plate handle; 8-a transformer chamber; 9-a low pressure chamber; 10-distribution room.

Detailed Description

In the following, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.

In the description of the embodiments of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are used only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present application, "a plurality" means two or more unless specifically defined otherwise.

The following disclosure provides many different embodiments or examples for implementing different features of the invention. In order to simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Moreover, the embodiments of the present application may repeat reference numerals or letters in the various examples, which are repeated for purposes of simplicity and clarity and do not in themselves dictate a relationship between the various embodiments and/or arrangements discussed.

Embodiments of the present application will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1, 2 and 3, the utility model discloses a safety protection box-type substation, which comprises a substation body 1, wherein a substation door 2 is arranged on the substation body 1 through a hinge connection, a base 4 is arranged at the bottom of the substation body 1, an isolation protection net 3 is arranged on the base 4, and the isolation protection net 3 is arranged around the substation body 1;

as shown in fig. 1, 2 and 3, a lock 31 is installed on the isolation protection net 3, and an electronic lock 21 is installed on the station door 2. Isolation protection network 3 forms closed median to the realization is to box-type substation isolation protection's purpose, and hasp 31 uses magnetism to detain, makes things convenient for the lock, just simply plays the effect that the isolation blockked and protected, avoids external pedestrian, animal or other foreign matter especially younger pedestrian and toy direct contact transformer substation. The operator who can really operate needs to verify the information of the electronic lock 21 when opening the station door 2, so that the safety protection performance is enhanced.

The transformer substation body 1 upper end is equipped with roof 5 to the both sides slope, installs infrared inductor 6 on the transformer substation body 1, infrared inductor 6 sets up in roof 5 below. The infrared inductor 6 collects image information, judges whether a person approaches, and sends out an alarm signal to the control management center in time to prevent theft.

As shown in fig. 4, a sliding plate 7 is arranged inside the substation body 1, a sliding rail is arranged on the bottom surface inside the substation body 1, and the lower end surface of the sliding plate 7 is in sliding contact with the sliding rail in a matching manner; the transformer substation is characterized in that a transformer room 8, a low-voltage room 9 and a distribution room 10 are arranged in the transformer substation body 1, and the transformer room 8, the low-voltage room 9 and the distribution room 10 are arranged on the sliding plate 7. And cable connecting holes are reserved among the distribution rooms and are used as wiring holes for communication and power distribution.

The transformer room 8, the low-voltage room 9 and the distribution room 10 are separately arranged, the low-voltage room 9 and the distribution room 10 are arranged close to the station door 2, and the transformer room 8 is arranged far away from the station door 2. The low-pressure area and the high-pressure area are separated by the partition plate, the transformer chamber 8 is arranged at a more inner side position, the danger of mistaken touch is prevented, and the safety is improved.

An operation control panel 22 is arranged on the inner side of the station door 2, and a wireless communication module and a control chip are installed on the operation control panel 22. And the operation data is sent to the control management center, so that the monitoring and control can be carried out in real time, and the fault can be found and maintained in time. The operation control panel 22 can display the operation state of the electrical device, the working parameters of the field device, the on-off state of various switches, and the like, so that managers and operators can intuitively master the operation condition of the internal system of the substation.

A fan and a plurality of temperature collectors are further arranged in the transformer substation body 1. The temperature data that temperature collector will gather are sent to the outside control management center of transformer substation, and temperature collector can monitor the inside temperature of transformer substation, prevents that too high temperature from arousing conflagration or circuit damage, and the fan is timely aeration cooling, and the guarantee transformer substation can normally work.

As shown in fig. 5 and 6, the sliding plate handle 71 is structured such that a sliding plate handle 71 is provided at an end of the sliding plate 7, the sliding plate handle 71 is hinged to the sliding plate 7, and the sliding plate handle 71 can be folded down to support the sliding plate 7. The sliding plate handle 71 is convenient for pulling out the sliding plate 7, and the electric equipment placed on the sliding plate 7 has a certain weight after being pulled out, so that the sliding plate handle 71 is turned over to play a role in supporting and keeping balance. The operating space can be enlarged to operating personnel, need not to enter into the transformer substation inside, can overhaul work.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a safety protection's box-type substation, includes transformer substation body (1), be equipped with station door (2) through hinge connection on transformer substation body (1), transformer substation body (1) bottom is equipped with base (4), its characterized in that:

an isolation protective net (3) is mounted on the base (4), and the isolation protective net (3) is mounted around the outside of the transformer substation body (1);

the transformer substation is characterized in that a sliding plate (7) is arranged inside the transformer substation body (1), a sliding rail is arranged on the bottom surface inside the transformer substation body (1), and the lower end surface of the sliding plate (7) is in sliding contact with the sliding rail in a matched manner; the transformer substation is characterized in that a transformer room (8), a low-voltage room (9) and a power distribution room (10) are arranged in the transformer substation body (1), and the transformer room (8), the low-voltage room (9) and the power distribution room (10) are arranged on the sliding plate (7).

2. The safety protected box substation of claim 1, characterized in that: the transformer chamber (8), the low-voltage chamber (9) and the power distribution chamber (10) are arranged in a separated mode, the low-voltage chamber (9) and the power distribution chamber (10) are arranged at a position close to the station door (2), and the transformer chamber (8) is arranged at a position far away from the station door (2).

3. The safety protected box substation of claim 1, characterized in that: the end part of the sliding plate (7) is provided with a sliding plate handle (71), the sliding plate handle (71) is hinged with the sliding plate (7), and the sliding plate handle (71) can be folded to support the sliding plate (7) downwards.

4. The safety protected box substation of claim 1, characterized in that: the isolation protective net (3) is provided with a lock catch (31), and the standing door (2) is provided with an electronic lock (21).

5. The safety protected box substation of claim 1, characterized in that: the transformer substation body (1) upper end is equipped with roof (5) to the both sides slope, installs infrared inductor (6) on transformer substation body (1), infrared inductor (6) set up in roof (5) below.

6. The safety protected box substation of claim 1, characterized in that: the station door (2) is characterized in that an operation control panel (22) is arranged on the inner side of the station door, and a wireless communication module and a control chip are installed on the operation control panel (22).

7. The safety protected box substation of claim 1, characterized in that: a fan and a plurality of temperature collectors are further arranged in the transformer substation body (1).