CN217507964U

CN217507964U - Intelligent patrol system of transformer substation

Info

Publication number: CN217507964U
Application number: CN202123271420.8U
Authority: CN
Inventors: 李聪; 李海鑫; 袁炎
Original assignee: Shanghai Changlu Intelligent Technology Co ltd
Current assignee: Shanghai Changlu Intelligent Technology Co ltd
Priority date: 2021-12-23
Filing date: 2021-12-23
Publication date: 2022-09-27
Anticipated expiration: 2031-12-23

Abstract

The utility model relates to a substation equipment technical field, and disclose a transformer substation's intelligence system of patrolling, including transformer box and tour device, the dust screen is installed to transformer box both sides inner wall, and the dust screen side is provided with the heating panel, the heating panel includes the motor, solid fixed ring, axostylus axostyle and baffle, the motor bottom is connected with the axostylus axostyle, and the axostylus axostyle is pegged graft in the baffle rear end, gu fixed ring is located between motor bottom and the transformer box top surface, it includes the temperature control box to tour the device, the pointer, link rod and dial plate, the dial plate is located the temperature control box openly, and the pointer is installed inside the dial plate, link rod connection is in pointer bottom front end. This transformer substation intelligence system of patrolling is through having the device of patrolling at transformer case internally mounted to the temperature control box of patrolling the device is close with the position of the transformer of transformer case internally mounted, thereby can make the temperature control box directly detect the temperature of transformer, thereby can reach the effect of controlling the equipment of transformer incasement portion.

Description

Intelligent patrol system of transformer substation

Technical Field

The utility model relates to a substation equipment technical field specifically is a transformer substation intelligence system of patrolling and examining.

Background

In order to ensure the long-term safe and stable operation of the substation equipment, discover the defects or hidden dangers of the equipment in time and accumulate the original data of state maintenance, field operators are often required to monitor the state of the equipment by an infrared temperature measurement means on the field equipment regularly or irregularly.

At present, many transformer substations have been reformed into unmanned on duty transformer substation, adopt various advanced inspection equipment of patrolling to detect the transformer substation, and this kind of mode has improved its detection efficiency greatly, has reduced the work degree of difficulty of patrolling personnel, but in daily use, the device of patrolling has detected the problem, but does not have the emergence of timely prevention problem, and the staff has all taken place the problem when arriving, so we need control holistic equipment when detecting simultaneously.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a transformer substation's intelligence system of patrolling possesses to patrol effectually, can reduce artificial use to can patrol and control whole transformer substation according to the data that detect, so that the above-mentioned technical problem has been solved to advantages such as the emergence of prevention accident.

(II) technical scheme

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a transformer substation's intelligence system of patrolling, includes transformer box and tour device, the dust screen is installed to transformer box both sides inner wall, and the dust screen side is provided with the heating panel, the heating panel includes motor, solid fixed ring, axostylus axostyle and baffle, the motor bottom is connected with the axostylus axostyle, and the axostylus axostyle is pegged graft in the baffle rear end, gu fixed ring is located between motor bottom and the transformer box top surface, tour device includes temperature control box, pointer, link rod and dial plate, the dial plate is located temperature control box openly, and the pointer is installed inside the dial plate, link rod connection is in pointer bottom front end.

Preferably, the supporting legs are installed on the bottom surface of the transformer box, the transformer is installed inside the transformer box, the protective door is movably installed on the front surface of the transformer box, the through grooves are formed in the front surface and the two sides of the transformer box, and the shaft rod hole is formed in the top surface of the transformer box.

Through the technical scheme, the transformer box can make interval between whole device and the bottom surface through the supporting legs of top surface four corners evenly mounted, can make moist bottom surface or have the bottom surface of dust and the inside power converter setting distance, the guard gate that the transformer box openly set up can protect the device of inside, and the both sides of guard gate are provided with the support column, increase to holistic anti extrusion degree, just so can not hinder the firmness reduction of whole transformer box, three faces have been seted up to the logical groove, do not just can not make the firm standard that reaches of whole device through increasing the support column, the later stage has some potential safety hazard to inside transformer, the axostylus axostyle hole that the top surface was seted up can make the rotation axis on motor top can be connected with between the axostylus axostyle of inside activity joint.

Preferably, the dust screen cross-section equals with logical groove cross-section size, the dust screen is provided with two sets ofly, and evenly installs inside transformer case both sides, a plurality of dustproof holes have been seted up to the dust screen.

Through above-mentioned technical scheme, the dust screen is the same with current dust screen function, plays the effect of a protection dust simultaneously, can also reach a radiating effect, can play certain radiating effect through the dustproof hole on surface.

Preferably, the baffle front end is provided with the tangent plane, and the baffle rear end is provided with the arc angle, the motor is installed in transformer box top surface rear end both sides through solid fixed ring, and gu fixed ring passes through bolt fixed connection in transformer box top surface, the axostylus axostyle runs through transformer box top surface to inside, fixed connection between motor bottom and the axostylus axostyle top surface, and inside the axostylus axostyle bottom is rabbeted in the inside bottom surface of transformer box and has been seted up the shaft hole.

Through the technical scheme, the front end and the rear end of baffle all are provided with different shapes, the tangent plane of front end can not block with the side of transformer case support column when making the baffle open, set up for the tangent plane just so can reach the effect of being convenient for to open, the logical groove back connection that the arc angle of rear end and transformer case side were seted up, and can reach the effect of in close contact with, but can not cause the dead problem of card at the baffle is rotatory, the inside motor of mentioning of this patent is servo motor, can reach just/reverse rotation, utilize so can make the baffle open or close, an inseparable joint is carried out to the rear end inside of axostylus axostyle bottom and baffle, can open the baffle when rotating through the motor, just so can reach the effect to inside direct heat dissipation.

Preferably, a power converter is arranged in front of the patrol device, the back of the patrol device is installed on the back of the interior of the power transformation box, a thermometer is installed inside the temperature control box, the bottom end of the pointer is connected with a shaft rod inside the thermometer, the outer edge of the front face of the dial plate is provided with a meter code, the section of the link rod is arc-shaped, and the front face of the dial plate, close to the top end and the side end, is provided with a control switch.

Through the technical scheme, the front side of the patrol device corresponds to the back side of the power converter, so that the patrol device can accurately detect the temperature of heat dissipation in the power converter, thus, a program behind the appointed operation can be carried out on the transformer box, the control switch of the dial plate is connected with the motor arranged on the top surface of the transformer box, the control switch on the side end is connected with the power switch of the transformer box, the temperature control box can detect the temperature in the transformer box, the thermometer in the transformer box can drive the shaft lever, the pointer can be driven when the shaft lever rotates, the link rod arranged on the bottom surface of the pointer can rotate along with the pointer, the bottom surface of the link rod can press the control switch downwards, when the pointer rotates to the other side end, the control switch inside can be pressed by the link rod, and the patrol and control functions can be performed on the inside of the transformer box.

Compared with the prior art, the utility model provides a transformer substation's intelligence system of patrolling possesses following beneficial effect:

1. this transformer substation intelligence system of patrolling and examining, through having the device of patrolling at transformer case internally mounted, and the temperature control box of patrolling the device is close with the transformer's of transformer case internally mounted position, thereby can make the temperature control box directly detect the temperature of transformer, thereby can reach the effect of controlling the equipment of transformer incasement portion, the temperature value of thermometer can demonstrate through the cooperation between dial plate and pointer, the dial plate openly is provided with the link rod cooperation of two sets of control switch and the installation of pointer bottom surface, thereby can reach and control whole transformer case.

2. The intelligent patrol system of the transformer substation is characterized in that heat dissipation plates are arranged on two side surfaces of a transformer substation, a motor arranged at the top end of each heat dissipation plate is connected with an internal patrol device through a connecting wire, thus, when the temperature in the device is over high, the control switch is turned on, so that the device can be operated by the motor, thereby the baffles at the two sides of the transformer box can rotate, the air inside the transformer box can be directly contacted with the outside air, the effect of rapid heat dissipation can be achieved, if the load of the converter is continuously increased, when the pointer rotates to be positioned on the top surface of the second control switch, the second control switch directly disconnects the master control switch of the converter, therefore, the damage of fire caused by overhigh temperature inside the temperature-controlled switch can be prevented, and when the temperature is reduced, the pointer and the control switch are not in direct contact, so that the effect of continuous work can be achieved.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of a transformer box of the present invention;

FIG. 2 is a schematic view of a portion of the enlarged structure of FIG. 1;

FIG. 3 is a schematic view of the front cross-section structure of the present invention;

fig. 4 is the front display structure diagram of the inspection device of the present invention.

Wherein: 1. a power transformation box; 2. a patrol device; 21. a temperature control box; 22. a pointer; 23. a link rod; 24. A dial plate; 3. a dust screen; 4. a heat dissipation plate; 41. a motor; 42. a fixing ring; 43. a shaft lever; 44. and a baffle plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, an intelligent substation patrol system comprises a substation box 1 and a patrol device 2, dust screens 3 are mounted on inner walls of two sides of the substation box 1, heat dissipation plates 4 are arranged on the side surfaces of the dust screens 3, each heat dissipation plate 4 comprises a motor 41, a fixing ring 42, a shaft 43 and a baffle 44, the shaft 43 is connected to the bottom end of the motor 41, the shaft 43 is inserted into the rear end of the baffle 44, the fixing ring 42 is located between the bottom end of the motor 41 and the top surface of the substation box 1, the patrol device 2 comprises a temperature control box 21, a pointer 22, a link rod 23 and a dial plate 24, the dial plate 24 is located on the front surface of the temperature control box 21, the pointer 22 is mounted inside the dial plate 24, and the link rod 23 is connected to the front end of the bottom surface of the pointer 22.

Specifically, the supporting legs are installed to transformer case 1 bottom surface, and 1 internally mounted of transformer case has the transformer, and 1 positive movable mounting of transformer case has the guard gate, and logical groove has been seted up to transformer case 1 front and both sides, and the top surface has been seted up the axostylus axostyle hole. The advantage is, transformer box 1 can make interval between whole device and the bottom surface through the supporting legs of top surface four corners evenly mounted, can make moist bottom surface or have the bottom surface of dust and the inside power converter setting distance, the guard gate that transformer box 1 openly set up can protect the device of inside, and the both sides of guard gate are provided with the support column, increase to holistic anti extrusion degree, just so can not hinder the firmness reduction of whole transformer box 1, it has three faces to lead to the groove, do not just can not make the firm standard that reaches of whole device through increasing the support column, later stage has a bit potential safety hazard to inside transformer, the axostylus axostyle hole seted up of top surface can make and can be connected between the rotation axis on motor 41 top and the axostylus axostyle 43 of inside activity joint.

Specifically, 3 cross-sections of dust screen and logical groove cross-section size equal, and dust screen 3 is provided with two sets ofly, and evenly installs inside 1 both sides of transformer case, and a plurality of dustproof holes have been seted up to dust screen 3. The advantage is, dust screen 3 is the same with 3 functions of current dust screen, plays the effect of a protection dust simultaneously, can also reach a radiating effect, can play certain radiating effect through the dustproof hole on surface.

Specifically, baffle 44 front end is provided with the tangent plane, and the baffle 44 rear end is provided with the arc angle, and motor 41 installs in 1 top surface rear end both sides of transformer case through solid fixed ring 42, and just solid fixed ring 42 passes through bolt fixed connection in 1 top surface of transformer case, and axostylus axostyle 43 runs through 1 top surface of transformer case to inside, fixed connection between motor 41 bottom and the axostylus axostyle 43 top surface, and axostylus axostyle 43 bottom scarf joint has been seted up inside the shaft hole in the inside bottom surface of transformer case 1. The advantage is, baffle 44's front end and rear end all are provided with different shapes, the tangent plane of front end can not block with the side of transformer case 1 support column when making baffle 44 open, set up for the tangent plane just so can reach the effect of being convenient for to open, the logical groove back connection that the arc angle of rear end and transformer case 1 side were seted up, and can reach the effect of in close contact with, but can not cause the dead problem of card at baffle 44 is rotatory, the inside motor 41 of mentioning of this patent is servo motor, can reach the forward/reverse rotation, utilize to make baffle 44 open or close like this, a inseparable joint is carried out to axostylus axostyle 43 bottom and baffle 44's rear end inside, can open baffle 44 in the time of rotating through motor 41, just so can reach the effect to inside direct heat dissipation.

Specifically, a power converter is arranged in front of the patrol device 2, the back of the patrol device 2 is installed on the back of the inside of the power transformation box 1, a thermometer is installed inside the temperature control box 21, a shaft rod at the bottom end of the pointer 22 is connected with the shaft rod inside the thermometer, a dial 24 is provided with a code on the outer front edge, the section of the link rod 23 is arc-shaped, and a control switch is installed on the dial 24 on the front side close to the top end and the side end. Has the advantages that the front side of the patrol device 2 corresponds to the back side of the power converter, so that the patrol device 2 can accurately detect the temperature of the heat dissipation inside the power converter, thus, a program after a designated operation can be performed on the transformer box 1, the control switch of the dial 24 is connected with the motor 41 arranged on the top surface of the transformer box 1, the control switch on the side end is connected with the power switch of the transformer box 1, the temperature control box 21 can detect the temperature inside the transformer box 1, the thermometer inside the transformer box can drive the shaft rod, the pointer 22 can be driven when the shaft rod rotates, the link rod 23 arranged on the bottom surface of the pointer 22 can rotate along with the pointer 22, the control switch can be pressed downwards by the bottom surface of the link rod 23, when the pointer 22 is rotated to the other side, the internal control switch is pushed by the link 23, and the inspection and control of the inside of the transformer tank 1 can be performed.

When the temperature monitoring device is used, the patrol device 2 is arranged in the transformer box 1, the temperature control box 21 of the patrol device 2 is close to the position of the transformer arranged in the transformer box 1, so that the temperature control box 21 can directly detect the temperature of the transformer, the effect of controlling the equipment in the transformer box 1 can be achieved, the temperature value of the thermometer can be displayed through the matching of the dial plate 24 and the pointer 22, the two groups of control switches arranged on the front surface of the dial plate 24 are matched with the link rod 23 arranged on the bottom surface of the pointer, so that the whole transformer box 1 can be controlled, the heat dissipation plates 4 are arranged on the two side surfaces of the transformer box 1, the motor 41 arranged at the top end of the heat dissipation plate 4 is connected with the patrol device 2 in the device through the connecting wire, so that the control switches are opened when the temperature in the device is overhigh, and the operation can be realized through the motor 41, thereby can make the baffle 44 of transformer case 1 both sides rotate, thereby with inside air and external air direct contact, can reach a quick radiating effect, if the load of converter is still ascending lasting, when the pointer rotates the top surface that is located second control switch, second control switch just directly breaks off the total control switch of converter, thereby can prevent that inside high temperature from arousing the harm of conflagration, when the temperature descends, pointer 22 and control switch directly do not have the contact, thereby can reach the effect of continuation work.

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 transformer substation's intelligence system of patrolling, includes transformer box (1) and patrols and looks device (2), its characterized in that: dust screen (3) are installed to transformer case (1) both sides inner wall, and dust screen (3) side is provided with heating panel (4), heating panel (4) include motor (41), solid fixed ring (42), axostylus axostyle (43) and baffle (44), motor (41) bottom is connected with axostylus axostyle (43), and axostylus axostyle (43) peg graft in baffle (44) rear end, gu fixed ring (42) are located between motor (41) bottom and transformer case (1) top surface, tour device (2) including temperature control box (21), pointer (22), link rod (23) and dial plate (24), dial plate (24) are located temperature control box (21) openly, and pointer (22) install inside dial plate (24), link rod (23) are connected in pointer (22) bottom surface front end.

2. The intelligent substation patrol system according to claim 1, wherein: supporting legs are installed to transformer case (1) bottom surface, transformer case (1) internally mounted has the transformer, and transformer case (1) openly movable mounting has the guard gate, logical groove has been seted up to transformer case (1) front and both sides, and the top surface has seted up the axostylus axostyle hole.

3. The intelligent substation patrol system according to claim 1 or 2, wherein: the size of the cross section of the dust screen (3) is equal to that of the cross section of the through groove, the dust screen (3) is provided with two groups and is uniformly arranged inside two sides of the power transformation box (1), and a plurality of dust holes are formed in the dust screen (3).

4. The intelligent substation patrol system according to claim 1, wherein: baffle (44) front end is provided with the tangent plane, and baffle (44) rear end is provided with the arc angle, motor (41) are installed in transformer case (1) top surface rear end both sides through solid fixed ring (42), and just gu fixed ring (42) pass through bolt fixed connection in transformer case (1) top surface, transformer case (1) top surface to inside is run through in axostylus axostyle (43), fixed connection between motor (41) bottom and axostylus axostyle (43) top surface, and inside shaft hole had been seted up in transformer case (1) inside bottom surface to axostylus axostyle (43) bottom scarf joint.

5. The intelligent substation patrol system according to claim 1 or 2, wherein: patrol device (2) the place ahead and set up the power converter, and patrol device (2) back installation in the inside back of transformer case (1), control box (21) internally mounted has the thermometer, and pointer (22) bottom and the inside axostylus axostyle of thermometer connect, dial plate (24) are openly along being provided with the table sign indicating number outward, link rod (23) cross-section is arc, dial plate (24) openly are close to the top and the side installs control switch.