CN210835128U

CN210835128U - Electric power safety monitoring data acquisition equipment

Info

Publication number: CN210835128U
Application number: CN201921682067.2U
Authority: CN
Inventors: 申烛
Original assignee: Solway Online Beijing New Energy Technology Co ltd
Current assignee: Solway Online Beijing New Energy Technology Co ltd
Priority date: 2019-10-10
Filing date: 2019-10-10
Publication date: 2020-06-23
Anticipated expiration: 2029-10-10

Abstract

The utility model relates to the technical field of electric power data acquisition, in particular to an electric power safety monitoring data acquisition device, which comprises a data box, wherein the front side of the data box is provided with a groove, a data display screen is fixedly connected above the groove and at the center of the groove, a control panel is fixedly connected under the data display screen, an induction groove is arranged at the back side of the data display screen, a primary coil is arranged in the induction groove and at the center of the induction groove, a secondary coil is arranged in the induction groove and under the primary coil, and the safety data acquisition of the electric power circuit can be manually carried out by an operator by arranging the control panel, a current sensor, a voltage sensor, a current frequency sensor and a data wire in order to ensure the safety of the electric power circuit at present, therefore, whether the power line normally runs or not is judged, time and labor are wasted, and the workload of operators is increased.

Description

Electric power safety monitoring data acquisition equipment

Technical Field

The utility model relates to an electric power data acquisition technical field specifically is an electric power safety control data acquisition equipment.

Background

Electricity is the most common and popular energy form in the world, most resources are converted into electric energy by human beings in various modes for utilization, and the electricity load of various fields is rapidly increased due to economic high-speed operation, so that various careless mistakes and faults are developed endlessly.

At present, in order to guarantee the safety of the power line, an operator can manually acquire safety data of the power line, so that whether the power line normally runs or not is judged, time and labor are wasted, the workload of the operator is increased, and therefore the problem is improved by the aid of the power safety monitoring data acquisition equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric power safety control data acquisition equipment to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an electric power safety monitoring data acquisition device comprises a data box, wherein a groove is formed in the front of the data box, a data display screen is fixedly connected above the groove and positioned in the center of the groove, a control panel is fixedly connected in the groove and positioned under the data display screen, an induction groove is formed in the data box and positioned on the back of the data display screen, a primary coil is arranged in the induction groove and positioned right above the center of the induction groove, a secondary coil is arranged in the induction groove and positioned right below the primary coil, iron cores are fixedly connected in the primary coil and the secondary coil, a binding post is fixedly connected at the left end and the right end of the primary coil and positioned above the iron core, a through groove is correspondingly formed in the top of the induction groove and positioned at the position of the binding post, and a current sensor is fixedly connected at the left end of the secondary coil and positioned below the iron core, the utility model discloses a data box, including data box, current sensor, voltage sensor, current frequency sensor, mounting bolt, data box, current sensor position department, the square groove has been seted up to data box and current sensor position department correspondence, current sensor's right side and be located square inslot electric connection have voltage sensor, voltage sensor's right side and be located square inslot electric connection have current frequency sensor, the data box just is located the square groove under fixedly connected with storage chip, the front of data box and the below that is located the recess are provided with the data output interface, the front of data box is provided with the chamber door, mounting bolt is used to the both sides of data box, storage chip.

Preferably, the type of the current sensor is HKA-Y1, the type of the voltage sensor is HAV100-1500, the type of the current frequency sensor is HZ-F-P3O3D4, the current sensor and the control panel are electrically connected, and the voltage sensor and the control panel, the current frequency sensor and the control panel, the storage chip and the data output interface and the data display screen and the control panel are electrically connected.

Preferably, the binding post is electrically connected with the transformer through a wire and the binding post is fixedly connected with the through groove.

Preferably, the data box and the box door are both made of epoxy resin, and the induction groove is filled with inert gas.

Preferably, the number of turns of the primary coil is far greater than that of the secondary coil, and the iron core is fixedly connected with the induction slot.

Preferably, the data line is made of an optical fiber conductor and one end of the data line, which is far away from the data box, is connected with the electric power safety monitoring center.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the utility model, by arranging the control panel, the current sensor, the voltage sensor, the current frequency sensor and the data line, after the current in the transformer passes through the primary coil, a smaller induced current can be formed in the secondary coil, the current sensor, the voltage sensor and the current frequency sensor can obtain the current data in the transformer through the data of measuring the induced current, after the control panel receives the measured data, the current data is converted according to the ratio of the number of turns of the primary coil and the number of turns of the secondary coil, and the data is input into the electric power safety monitoring center through the data line, the operator can judge whether the electric power circuit is in failure according to the input data, the manual data collection of the operator is not needed, the problem that the operator can manually collect the safety data of the electric power circuit in order to ensure the safety of the electric power circuit at present is, the workload of the operator is increased.

2. The utility model discloses in, through setting up storage chip, data output interface, operating personnel can download the transformer operation data who stores in the storage chip through data output interface, can carry out the data analysis of power line trouble according to these data.

3. The utility model discloses in, through setting up the data line of being made by fiber optic line, data transmission speed becomes fast, can carry out real time monitoring.

Drawings

FIG. 1 is a front sectional view of the induction tank of the present invention;

FIG. 2 is a front sectional view of the square groove of the present invention;

fig. 3 is a front view of the present invention.

In the figure: the device comprises a data box 1, a groove 2, a display screen 3, a control panel 4, an induction groove 5, a primary coil 6, a secondary coil 7, an iron core 8, a wiring terminal 9, a through groove 10, a current sensor 11, a square groove 12, a voltage sensor 13, a current frequency sensor 14, a storage chip 15, a data output interface 16, a box door 17, a mounting bolt 18 and a data line 19.

Detailed Description

The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

an electric power safety monitoring data acquisition device comprises a data box 1, wherein a groove 2 is formed in the front of the data box 1, a data display screen 3 is fixedly connected above the center of the groove 2 in the groove 2, a control panel 4 is fixedly connected under the data display screen 3 in the groove 2, an induction groove 5 is formed in the data box 1 and on the back of the data display screen 3, the data box 1 and a box door 17 are both made of epoxy resin, inert gas is filled in the induction groove 5, the data box 1 and the box door 17 made of epoxy resin have good insulating property, the inert gas can prevent coils from igniting, a primary coil 6 is arranged in the induction groove 5 of the data box and right above the center of the induction groove 5, a secondary coil 7 is arranged in the induction groove 5 and right below the primary coil 6, the number of turns of the primary coil 6 is far larger than that of the secondary coil 7, and the connection mode of an iron core 8 and the induction groove 5 is fixed, the voltage in the secondary coil 7 is reduced, an iron core 8 is fixedly connected in the primary coil 6 and the secondary coil 7, the left end and the right end of the primary coil 6 are fixedly connected with binding posts 9 which are positioned above the iron core 8, the binding posts 9 are electrically connected with a transformer through conducting wires, the connection mode of the binding posts 9 and through grooves 10 is fixed connection, through grooves 10 are correspondingly formed in the top of the induction groove 5 and positioned at the positions of the binding posts 9, a current sensor 11 is fixedly connected at the left end of the secondary coil 7 and positioned below the iron core 8, a square groove 12 is correspondingly formed in the data box 1 and positioned at the position of the current sensor 11, a voltage sensor 13 is electrically connected on the right side of the current sensor 11 and positioned in the square groove 12, a current frequency sensor 14 is electrically connected on the right side of the voltage sensor 13 and positioned in the square groove 12, the model of the current sensor 11 is HKA-Y1, the model of the voltage sensor 13 is HAV100-1500, and the model P3O3D4, the current sensor 11 and the control panel 4, the voltage sensor 13 and the control panel 4, the current frequency sensor 14 and the control panel 4, the storage chip 15 and the data output interface 16, and the data display screen 3 and the control panel 4 are all electrically connected, the storage chip 15 is fixedly connected in the data box 1 and located right below the square groove 12, the data output interface 16 is arranged on the front surface of the data box 1 and located below the groove 2, the box door 17 is arranged on the front surface of the data box 1, the mounting bolts 18 are used on both sides of the data box 1, the data line 19 is electrically connected to the bottom of the storage chip 15, the data line 19 is made of an optical fiber conductor, one end of the data line 19, which is far away from the data box 1, is connected to the power safety monitoring center, and the data transmission speed of the data line 19 made of the optical fiber conductor is.

The utility model discloses work flow: when the device is used, the data box 1 is fixed on a transformer through the mounting bolt 18, the binding post 9 is connected with the transformer through a lead, the ratio of the number of turns of the primary coil 6 to the number of turns of the secondary coil 7 is input into the control panel 4, the current in the transformer flows into the primary coil 6 through the binding post 9, because the number of turns of the primary coil 6 is far larger than that of the secondary coil 7, small induced current is generated in the secondary coil 7, the induced current sequentially flows through the current sensor 11, the voltage sensor 13 and the current frequency sensor 14, so as to measure the current, the voltage, the frequency and other data of the induced current, after the data are input into the control panel 4, the control panel 4 converts the current, the voltage and the frequency in the transformer according to the data and the ratio of the number of turns of the primary coil 6 to the secondary coil 7 and, and judging whether the power transformation circuit normally operates or not by an operator according to the input data.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electric power safety monitoring data acquisition equipment, includes data box (1), its characterized in that: the front of the data box (1) is provided with a groove (2), a data display screen (3) is fixedly connected with the upper part of the groove (2) in the center, a control panel (4) is fixedly connected with the lower part of the groove (2) in the groove (3), an induction groove (5) is formed in the data box (1) on the back of the data display screen (3), a primary coil (6) is arranged in the induction groove (5) on the upper part of the center of the induction groove (5), a secondary coil (7) is arranged in the induction groove (5) on the lower part of the primary coil (6), iron cores (8) are fixedly connected in the primary coil (6) and the secondary coil (7), terminals (9) are fixedly connected with the left end and the right end of the primary coil (6) on the upper part of the iron cores (8), the top of the induction groove (5) is positioned at a position of the binding post (9) and is correspondingly provided with a through groove (10), the left end of the secondary coil (7) is fixedly connected with a current sensor (11) positioned below the iron core (8), the data box (1) is internally provided with a square groove (12) corresponding to the position of the current sensor (11), the right side of the current sensor (11) is electrically connected with a voltage sensor (13) positioned in the square groove (12), the right side of the voltage sensor (13) is electrically connected with a current frequency sensor (14) positioned in the square groove (12), the data box (1) is internally and fixedly connected with a storage chip (15) positioned under the square groove (12), the front of the data box (1) is provided with a data output interface (16) positioned below the groove (2), and the front of the data box (1) is provided with a box door (17), mounting bolts (18) are used on two sides of the data box (1), and the bottom of the storage chip (15) is electrically connected with a data line (19).

2. The electric power safety monitoring data acquisition equipment according to claim 1, characterized in that: the type of the current sensor (11) is HKA-Y1, the type of the voltage sensor (13) is HAV100-1500, the type of the current frequency sensor (14) is HZ-F-P3O3D4, the current sensor (11) is connected with the control panel (4), the voltage sensor (13) is electrically connected with the control panel (4), the current frequency sensor (14) is connected with the control panel (4), and the storage chip (15) is electrically connected with the data output interface (16) and the data display screen (3) is electrically connected with the control panel (4).

3. The electric power safety monitoring data acquisition equipment according to claim 1, characterized in that: the wiring terminal (9) is electrically connected with the transformer through a lead, and the wiring terminal (9) is fixedly connected with the through groove (10).

4. The electric power safety monitoring data acquisition equipment according to claim 1, characterized in that: the data box (1) and the box door (17) are both made of epoxy resin, and the induction groove (5) is filled with inert gas.

5. The electric power safety monitoring data acquisition equipment according to claim 1, characterized in that: the number of turns of the primary coil (6) is far greater than that of the secondary coil (7), and the iron core (8) is fixedly connected with the induction groove (5).

6. The electric power safety monitoring data acquisition equipment according to claim 1, characterized in that: the data line (19) is made of optical fiber conducting wires, and one end, far away from the data box (1), of the data line (19) is connected with the electric power safety monitoring center.