CN-224204638-U - Real-time early warning diagnosis device for transformer box

Abstract

The utility model relates to a real-time early warning diagnosis device for a transformer box, which comprises a transformer box body and a box top, wherein sensor modules are arranged on two sides of the transformer box body, and adjustable heat dissipation mechanisms are arranged on the tops of two sides of the transformer box body. This a real-time early warning diagnostic device for transformer substation case is convenient for carry out real-time supervision to the inside holistic basic environmental condition of transformer substation case body, and adjustable heat dissipation mechanism can rotate according to the monitoring condition of sensor module and circulation monitoring mechanism, is convenient for carry out the pertinence heat dissipation to the higher region of temperature, and circulation monitoring mechanism can continuously carry out visual monitoring to each position in the transformer substation case body, also can carry out early warning diagnosis to circuit and the equipment in the transformer substation case body according to monitoring data simultaneously, and the maintenance response time that has significantly reduced effectively reduces the loss.

Inventors

• ZHAO JIANKUI

Assignees

• 洛阳市星合电气有限公司

Dates

Publication Date

20260505

Application Date

20250428

Claims (4)

1. 1. The utility model provides a real-time early warning diagnostic device for transformer substation case, includes transformer substation case body (1) and roof (2), wherein both sides of transformer substation case body (1) all are provided with the sensor module that is used for monitoring its inside condition, the top of transformer substation case body (1) both sides all is provided with the adjustable radiating mechanism that can carry out the pertinence heat dissipation to transformer substation case body (1) inside, roof (2) fixed connection is on the top of transformer substation case body (1) and both sides of roof (2) are all fixed mounting have warning light (3), the inside roof fixedly connected with gallows (4) of roof (2) and the bottom fixedly connected with mounting bracket (5) of gallows (4), the inside of gallows (4) and mounting bracket (5) is provided with the circulation monitoring mechanism that is used for carrying out real-time monitoring to the whole inside transformer substation case body (1); The adjustable radiating mechanism comprises a radiating fan row (8), a first straight gear (9), a first rack (10) and a first electric push rod (11), wherein mounting grooves (12) for mounting the adjustable radiating mechanism are formed in two sides of the power transformation box body (1), the first straight gear (9) is fixedly connected to the middle of the side face of the radiating fan row (8) and the radiating fan row (8) is rotationally connected to the inside of the mounting grooves (12) of the side face of the power transformation box body (1), the first rack (10) is vertically and fixedly connected to the bottom of a movable rod body of the first electric push rod (11) and meshed with the first straight gear (9), and a fixed rod body of the first electric push rod (11) is vertically and fixedly mounted on the inner side wall of the power transformation box body (1); The circulation monitoring mechanism comprises a second electric push rod (13), a second rack (14), second spur gears (15), a connecting frame (16) and a monitoring probe (17), wherein the second rack (14) is vertically and fixedly connected to the bottom end of a movable rod body of the second electric push rod (13) and penetrates through the middle of the upper surface of the mounting frame (5), the fixed rod body of the second electric push rod (13) is vertically and fixedly installed in the middle of the upper surface of the hanging frame (4), the number of the second spur gears (15) is two, the two second spur gears (15) are all rotationally connected to two sides inside the mounting frame (5), the second rack (14) vertically penetrates through between the two second spur gears (15) and is meshed with the two second spur gears (15), and the bottom of each second spur gear (15) is fixedly connected with the connecting frame (16) and the bottom of each connecting frame (16) is fixedly provided with the monitoring probe (17).
2. 2. The real-time early warning diagnosis device for the transformer box according to claim 1, wherein the sensor module comprises a plurality of temperature sensors (6) and humidity sensors (7), the temperature sensors (6) are divided into two groups in average, the two groups are fixedly arranged on two sides of the transformer box body (1) in a rectangular array mode, and the humidity sensors (7) are respectively and fixedly arranged on two sides of the transformer box body (1).
3. 3. The real-time early warning diagnosis device for a transformer box according to claim 1, wherein the monitoring probe (17) consists of a visual camera (1701) and an infrared temperature sensor (1702), and the detection directions of the visual camera (1701) and the infrared temperature sensor (1702) are downward and can rotate along with the second spur gear (15).
4. 4. The real-time early warning diagnosis device for the transformer box of claim 1, wherein the parts, corresponding to the adjustable heat dissipation mechanisms, of the two sides of the transformer box body (1) are hinged with a protection screen plate (18) through hinges, and the protection screen plate (18) is arranged outside the mounting groove (12) and corresponds to the adjustable heat dissipation mechanisms.

Description

Real-time early warning diagnosis device for transformer box Technical Field The utility model belongs to the technical field of early warning devices of transformer boxes, and particularly relates to a real-time early warning diagnosis device for a transformer box. Background The transformer box is a box body of a place for converting, concentrating and distributing the voltage and the current of the electric energy in the electric power system. In order to ensure the quality of electric energy and the safety of equipment, voltage adjustment, current control and protection of power transmission and distribution lines and main electrical equipment are also required to be carried out in the transformer box. Most of the existing transformer boxes are not provided with modules capable of monitoring internal conditions in real time, the running states of various circuits and electronic equipment in the transformer boxes cannot be monitored in real time, the high temperature generated by long-time running in the transformer boxes cannot be timely responded, early warning and diagnosis of circuit or equipment faults are inconvenient to timely make electric staff unable to timely know the running conditions of the equipment in the transformer boxes, accordingly, the response time to the transformer box maintenance is prolonged, and unnecessary losses are caused. Disclosure of utility model Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the real-time early warning diagnosis device for the transformer box, which can be used for conveniently monitoring the overall basic environment condition inside the transformer box body in real time, simultaneously can monitor the temperature change of the corresponding part, has more accurate monitoring range, is convenient for carrying out targeted heat dissipation on the area with higher temperature by the adjustable heat dissipation mechanism, improves the heat dissipation effect, can continuously carry out visual monitoring on the transformer box body by the circulation monitoring mechanism, is convenient for electric staff to know the condition in the transformer box in real time, can carry out early warning diagnosis on circuits and equipment in the transformer box body according to monitoring data, greatly reduces the response time of maintenance after the circuit or equipment is in fault, effectively reduces the loss, and is more convenient for being used when detecting the transformer box. The utility model provides a real-time early warning diagnostic device for transformer case, includes transformer case body and roof, the both sides of transformer case body all are provided with the sensor module that is used for monitoring its inside situation, the top of transformer case body both sides all is provided with the radiating mechanism with adjustable to the inside pertinence that carries out of transformer case body, roof fixed connection is on the top of transformer case body and the equal fixed mounting in both sides of roof have the warning light, the bottom fixedly connected with mounting bracket of the interior roof fixedly connected with gallows of roof and gallows, the inside of gallows and mounting bracket is provided with the circulation monitoring mechanism that is used for carrying out real-time monitoring to the inside whole of transformer case body. Preferably, the sensor module comprises temperature sensors and humidity sensors, the temperature sensors are divided into two groups by two in average, the two groups are fixedly mounted on two sides of the power transformation box body in a rectangular array mode, and the humidity sensors are respectively and fixedly mounted on two sides of the power transformation box body. Preferably, the adjustable heat dissipation mechanism comprises a heat dissipation fan row, a first straight gear, a first rack and a first electric putter, mounting grooves for mounting the adjustable heat dissipation mechanism are formed in two sides of the transformer box body, the first straight gear is fixedly connected in the middle of the side face of the heat dissipation fan row, the heat dissipation fan row is rotationally connected in the mounting grooves in the side face of the transformer box body, the first rack is vertically and fixedly connected at the bottom of a movable rod body of the first electric putter and meshed with the first straight gear, and a fixed rod body of the first electric putter is vertically and fixedly mounted on the inner side wall of the transformer box body. Preferably, the circulation monitoring mechanism comprises a second electric putter, a second rack, a second spur gear, link and monitoring probes, the vertical fixed connection of second rack is in the bottom of the movable body of rod of second electric putter and wears to establish in the middle part of mounting bracket upper surface, the vertical fixed mounting of the fixed body of rod o