CN217738468U

CN217738468U - High-voltage equipment contact temperature monitoring device of transformer substation

Info

Publication number: CN217738468U
Application number: CN202221693740.4U
Authority: CN
Inventors: 焦悦峰; 左影辉; 李小刚; 李云; 陈菲
Original assignee: Shaanxi Coal Industry Group Shenmu Ningtiaota Mining Co ltd
Current assignee: Shaanxi Coal Industry Group Shenmu Ningtiaota Mining Co ltd
Priority date: 2022-07-01
Filing date: 2022-07-01
Publication date: 2022-11-04
Anticipated expiration: 2032-07-01

Abstract

The utility model discloses a high-tension apparatus contact temperature monitoring devices of transformer substation, the on-line screen storage device comprises a base, the top of base is provided with the fixed plate, and one side of fixed plate is provided with the connecting rod, top one side of connecting rod is provided with the gear, it is swing joint with top one side of connecting rod to go up the gear, top one side of going up the gear is provided with the rotor plate, the utility model relates to a transformer substation technical field. This high-tension apparatus contact temperature monitoring devices of transformer substation, use through the motor can let thermal imaging system and temperature measuring instrument revolve the junction of generating line and equipment and rotate, rotation through temperature measuring instrument carries out comprehensive measurement, and the thermal imaging system can know that the temperature at position is higher, be convenient for carry out key processing, carry out the alarm when the temperature that detects surpasss the threshold value that sets up in the temperature alarm ware, send on the responsible person's cell-phone and send the SMS to inform the responsible person through the WIFI module, carry out key observation to the fault point, and comprehensive detection.

Description

Transformer substation high-voltage equipment contact temperature monitoring device

Technical Field

The utility model relates to a transformer substation technical field specifically is a transformer substation high-tension apparatus contact temperature monitoring devices.

Background

The transformer substation is a place for converting voltage and current, receiving electric energy and distributing electric energy in an electric power system. The substations in the power plant are step-up substations, which are used to boost up the electrical energy generated by the generator and feed it into the high-voltage network.

In the prior art, still there are more shortcomings, because the high-voltage board is confined, bus tie point temperature can not real-time detection, and when detecting, detecting instrument can not carry out comprehensive detection to the bus tie point, also can't carry out key observation to a certain point of tie point according to the temperature on surface, be not convenient for detect.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a high-tension apparatus contact temperature monitoring devices of transformer substation has solved detecting instrument and can not detect the generating line tie point comprehensively, also can't carry out key observation to a certain point of tie point according to the temperature on surface, is not convenient for carry out the problem that detects.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a high-tension apparatus contact temperature monitoring devices of transformer substation, includes the base, the top of base is provided with the fixed plate, and one side of fixed plate is provided with the connecting rod, top one side of connecting rod is provided with the gear, it is swing joint with top one side of connecting rod to go up the gear, top one side of going up the gear is provided with the rotor plate.

The thermal imaging device comprises a rotating plate, a thermal imager, a temperature measuring instrument, a transverse plate, a lower gear and an upper gear, wherein the end, far away from the upper gear, of the rotating plate is provided with the transverse plate, the thermal imager is embedded in the surface of the transverse plate, the temperature measuring instrument is arranged on one side of the thermal imager, the temperature measuring instrument and the thermal imager are both fixedly connected with the transverse plate, the bottom of the upper gear is provided with the lower gear, and the lower gear is meshed with the upper gear.

Preferably, the central position of the upper gear is arranged in a hollow mode, and one side of the bottom end of the connecting rod is movably connected with the lower gear.

Preferably, the cross section of the connecting rod is U-shaped, and the top ends of the fixing plate and the base are both provided with supporting rods.

Preferably, the side surfaces of the upper gear and the lower gear, which are close to the connecting rod, are provided with sliding grooves, and the top end of the supporting rod is located inside the sliding grooves and movably connected with the sliding grooves.

Preferably, the top of fixed plate is provided with the WIFI module to and the top one side of fixed plate is provided with temperature alarm.

Preferably, one side of the lower gear is provided with a motor, and the end part of an output shaft of the motor is in transmission connection with the lower gear.

Preferably, a motor controller is arranged at the bottom of the motor, and the motor controller and the motor are arranged in a matched manner.

Preferably, the temperature alarm is connected with a temperature measuring instrument.

Advantageous effects

The utility model provides a high-tension apparatus contact temperature monitoring devices of transformer substation. Compared with the prior art, the method has the following beneficial effects:

1. this high-tension apparatus of transformer substation contact temperature monitoring devices, use through the motor can let go up the gear and take place to rotate, make thermal imaging system and the temperature measurement appearance that the diaphragm is connected rotate around the junction of generating line and equipment, can carry out comprehensive measurement through temperature measurement appearance's rotation, and the thermal imaging system can know that the temperature at that position is higher, be convenient for carry out key processing, and can transmit the condition that thermal imaging system and temperature measurement appearance detected through the WIFI module, carry out the alarm when the temperature that detects surpasss the threshold value that sets up in the temperature alarm ware, carry out the backstage warning and send alarm information to the person of charge cell-phone on and send the SMS to inform the person of charge through the WIFI module, make the person of charge receive alarm telephone or information very first time, carry out key observation to the fault point, and comprehensive detection.

2. This high-tension apparatus of transformer substation contact temperature monitoring device, top and bottom through bracing piece and connecting rod respectively with last gear and lower gear swing joint, guaranteed the rotation of going up gear and lower gear, and can support last gear and lower gear through bracing piece and connecting rod again, the long-time work of being convenient for.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a side view of the fixing plate and the supporting rod of the present invention;

FIG. 3 is a side view of the upper gear and the connecting rod of the present invention;

fig. 4 is a bottom view of the thermal imager and the temperature measuring instrument of the present invention.

In the figure: 1. a base; 2. a fixing plate; 3. a connecting rod; 4. an upper gear; 5. a rotating plate; 6. a transverse plate; 7. a thermal imager; 8. a temperature measuring instrument; 9. a lower gear; 10. a support bar; 11. a chute; 12. a WIFI module; 13. a temperature alarm; 14. a motor; 15. a motor controller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely 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, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 and 4, the present invention provides a technical solution: the utility model provides a high-tension apparatus contact temperature monitoring device of transformer substation, includes base 1, and base 1's top is provided with fixed plate 2, and one side of fixed plate 2 is provided with connecting rod 3, and top one side of connecting rod 3 is provided with gear 4, and last gear 4 is swing joint with top one side of connecting rod 3, and top one side of going up gear 4 is provided with rotor plate 5.

One end of the rotating plate 5, which is far away from the upper gear 4, is provided with a transverse plate 6, a thermal imager 7 is embedded on the surface of the transverse plate 6, one side of the thermal imager 7 is provided with a temperature measuring instrument 8, the temperature measuring instrument 8 and the thermal imager 7 are fixedly connected with the transverse plate 6, the bottom of the upper gear 4 is provided with a lower gear 9, the lower gear 9 is meshed with the upper gear 4, the top of the fixed plate 2 is provided with a WIFI module 12, one side of the top end of the fixed plate 2 is provided with a temperature alarm 13, one side of the lower gear 9 is provided with a motor 14, the end part of an output shaft of the motor 14 is in transmission connection with the lower gear 9, the bottom of the motor 14 is provided with a motor controller 15, the motor controller 15 and the motor 14 are in matched arrangement, and the temperature alarm 13 is connected with the temperature measuring instrument 8.

Referring to fig. 1-3, the central position of the upper gear 4 is hollow, one side of the bottom end of the connecting rod 3 is movably connected with the lower gear 9, the cross section of the connecting rod 3 is U-shaped, the top ends of the fixing plate 2 and the base 1 are both provided with a supporting rod 10, the side surfaces of the upper gear 4 and the lower gear 9 close to the connecting rod 3 are both provided with a sliding groove 11, and the top end of the supporting rod 10 is located inside the sliding groove 11 and is movably connected with the sliding groove 11.

When the electric motor 14 is used, the end part of an output shaft of the motor 14 is in transmission connection with the lower gear 9, the lower gear 9 is driven to rotate by the motor 14, the upper gear 4 and the lower gear 9 are meshed with each other, the upper gear 4 and the lower gear 9 rotate simultaneously, the top end and the bottom end of the support rod 10 and the connecting rod 3 are movably connected with the upper gear 4 and the lower gear 9 respectively, the rotation of the upper gear 4 and the lower gear 9 is ensured, and the upper gear 4 and the lower gear 9 can be supported by the support rod 10 and the connecting rod 3, the rotating plate 5 and the transverse plate 6 can rotate simultaneously in the process of rotating the upper gear 4, the thermal imager 7 and the temperature measuring instrument 8 connected with the transverse plate 6 rotate around the joint of the bus and the equipment, the joint can be measured by the temperature measuring instrument 8, the temperature of the joint is known, the rotation of the temperature measuring instrument 8 is comprehensively measured, the thermal imager 7 can know that the temperature of the joint is high, the key processing is convenient, the conditions detected by the thermal imager 7 and the temperature measuring instrument 8 can be transmitted through the WIFI module 12, the conditions can be received through an external mobile phone, when the detected temperature exceeds a threshold value set in the temperature alarm 13, an alarm is given, a background alarm is given through the WIFI module 12, and the alarm information is sent to the mobile phone of a responsible person and a short message is sent to inform the responsible person, the responsible person can receive the alarm call or information at the first time to process the fault point, and various accidents are avoided.

And those not described in detail in this specification are well within the skill of those in the art.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising" does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the same.

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 a high-tension apparatus contact temperature monitoring device of transformer substation, includes base (1), its characterized in that: the top of the base (1) is provided with a fixed plate (2), one side of the fixed plate (2) is provided with a connecting rod (3), one side of the top end of the connecting rod (3) is provided with an upper gear (4), the upper gear (4) is movably connected with one side of the top end of the connecting rod (3), and one side of the top end of the upper gear (4) is provided with a rotating plate (5);

one end, far away from upper gear (4), of rotor plate (5) is provided with diaphragm (6), thermal imaging system (7) is inlayed on the surface of diaphragm (6), one side of thermal imaging system (7) is provided with temperature measurement appearance (8), temperature measurement appearance (8) and thermal imaging system (7) all with diaphragm (6) fixed connection, the bottom of upper gear (4) is provided with lower gear (9), lower gear (9) and upper gear (4) mesh mutually.

2. The device for monitoring the junction temperature of the high-voltage equipment of the transformer substation according to claim 1, characterized in that: the central position of the upper gear (4) is hollow, and one side of the bottom end of the connecting rod (3) is movably connected with the lower gear (9).

3. The device for monitoring the junction temperature of the high-voltage equipment of the transformer substation according to claim 1, characterized in that: the cross section of the connecting rod (3) is U-shaped, and supporting rods (10) are arranged at the top ends of the fixing plate (2) and the base (1).

4. A substation high-voltage equipment contact temperature monitoring device according to claim 3, characterized in that: go up gear (4) and lower gear (9) and all be provided with spout (11) near one side surface of connecting rod (3), the top of bracing piece (10) is located the inside of spout (11), and with spout (11) swing joint.

5. The device for monitoring the junction temperature of the high-voltage equipment of the transformer substation according to claim 1, characterized in that: the top of fixed plate (2) is provided with WIFI module (12) to and the top one side of fixed plate (2) is provided with temperature alarm (13).

6. The device for monitoring the temperature of the high-voltage equipment contact of the transformer substation according to claim 1, characterized in that: and a motor (14) is arranged on one side of the lower gear (9), and the end part of an output shaft of the motor (14) is in transmission connection with the lower gear (9).

7. The device for monitoring the junction temperature of the high-voltage equipment of the substation according to claim 6, characterized in that: the bottom of motor (14) is provided with machine controller (15), machine controller (15) and motor (14) are supporting setting.

8. The device of claim 5, wherein the device comprises: the temperature alarm (13) is connected with the temperature measuring instrument (8).