CN212909111U

CN212909111U - Intelligent monitoring terminal of unattended box-type substation

Info

Publication number: CN212909111U
Application number: CN202021406125.1U
Authority: CN
Inventors: 王景华; 李冬冬; 王丽梅; 高亮
Original assignee: Hebei Deruite Electric Appliance Co ltd
Current assignee: Hebei Deruite Electric Appliance Co ltd
Priority date: 2020-07-16
Filing date: 2020-07-16
Publication date: 2021-04-06
Anticipated expiration: 2030-07-16

Abstract

The utility model belongs to the technical field of the monitored control system of transformer substation, especially unmanned on duty box-type substation intelligent monitoring terminal to current transformer substation detection mode mainly by the staff measure distribution device one by one and patrol and examine, take time and take a lot of work, neither can in time reflect the scene, also can in time solve the problem of actual problem, the following scheme is proposed at present, and it includes casing and controller main part, the bottom inner wall fixed connection of controller main part and casing, the inlet port that two symmetries set up is seted up to one side of casing, and fixed mounting has the filter on the inner wall of inlet port, one side fixed mounting of casing has the intake pipe that two symmetries set up, and fixed mounting has the dead lever on the inner wall of intake pipe. The utility model discloses convenient operation can make people more convenient monitor the transformer substation, can also dispel the heat the cooling to its inside controller main part simultaneously, and can also fix the arrangement to the control wire, makes things convenient for people to use.

Description

Intelligent monitoring terminal of unattended box-type substation

Technical Field

The utility model relates to a monitored control system technical field of transformer substation especially relates to unmanned on duty box-type substation intelligent monitoring terminal.

Background

The power distribution room is a main electric equipment place for transmitting and distributing electric energy in a power distribution network at the tail end of a power system, and is an important component of an urban power distribution network system. For a long time, the management work of the power distribution room is one of weak links of the reliability of the operation management of the power supply system, the equipment operation is influenced by the tripping of a switch of the power distribution room and the overheating of the environment of the power distribution room, the equipment damage caused by the water immersion of the power distribution room, the equipment of the power distribution room is stolen, the equipment is easily burnt, the normal power utilization condition of a user is easily influenced, and the low-voltage power distribution network lacks of detection means in the aspect.

The existing transformer substation detection mode mainly comprises that a worker measures power distribution devices one by one and inspects the power distribution devices one by one, time and labor are wasted, the site can not be reflected in time, and actual problems can not be solved in time.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving current transformer substation's detection mode and mainly measuring distribution device and patrolling and examining one by the staff, take time and take a lot of work, neither can in time reflect the scene, also can in time solve the shortcoming of actual problem, and the unmanned on duty box-type substation intelligent monitoring terminal who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the intelligent monitoring terminal of the unattended box-type transformer substation comprises a shell and a controller main body, wherein the controller main body is fixedly connected with the inner wall of the bottom of the shell, one side of the shell is provided with two symmetrically arranged air inlet holes, a filter plate is fixedly arranged on the inner wall of the air inlet holes, one side of the shell is fixedly provided with two symmetrically arranged air inlet pipes, the inner wall of each air inlet pipe is fixedly provided with a fixed rod, the fixed rod is rotatably connected with a rotating rod, one side of one fixed rod of the two fixed rods is fixedly provided with a motor, the output shaft of the motor is fixedly connected with the corresponding rotating rod, one end of the rotating rod is fixedly provided with a fan blade, the other side of the shell is fixedly provided with a positioning plate, the positioning plate is provided with a plurality of positioning holes, the other side of the shell is provided with a through hole, equal sliding connection in one side that two clamping bars are close to each other has the splint, be equipped with long-range distribution equipment state monitoring system in the controller main part, cable environment monitoring system, intelligent entrance guard monitoring system and anti-theft system, and be connected with the remote control end in the controller main part, distribution equipment state monitoring system includes transformer winding temperature detector, switch board temperature detector and cubical switchboard temperature detector, cable environment detection system includes cable environment temperature detector and cable environment humidity detector, intelligent entrance guard monitoring system includes the access control unit, be connected with the card reader on the access control unit, trick lock and camera, anti-theft alarm system includes infrared correlation detector, wall body shock detector and remote camera.

Preferably, the fixed cover in the outside of two bull sticks all is equipped with the belt pulley, and transmission connection has same belt on two belt pulleys, and the output shaft of motor can be connected through the transmission of two belt pulleys and belt and drive two bull sticks and rotate simultaneously.

Preferably, the positioning ring is connected with two symmetrically-arranged positioning rods in a sliding manner, the positioning rods are fixedly connected with the corresponding clamping rods, and the positioning rods can buffer and position the clamping rods.

Preferably, the dashpot has all been seted up to one side that two clamping bars are close to each other, and sliding connection has the buffer beam on the inner wall of dashpot, buffer beam and the splint fixed connection that corresponds, and the equal fixed mounting of one end that two buffer beams kept away from each other has buffer spring, buffer spring and the corresponding dashpot inner wall fixed connection, and buffer spring can cushion and support splint through the buffer beam.

Preferably, the locating blocks are fixedly installed on one sides, away from each other, of the two clamping rods, the wedge-shaped ejector blocks are fixedly installed on the two sides of the locating blocks, the wedge-shaped ejector blocks are matched with the corresponding locating holes, and the moving wedge-shaped ejector blocks can be matched with the locating holes.

Compared with the prior art, the utility model has the advantages of:

(1) according to the scheme, the two fan blades with opposite wind power are arranged, so that the heat dissipation effect of the controller in the computer main body is better, and the equipment is prevented from being broken down due to high temperature inside the computer main body;

(2) because the setting of holding ring and two clamping bars, and wedge kicking block and the mutually supporting that corresponds the locating hole for the holding ring that removes can fix the arrangement through two splint to the electric wire of connecting everywhere, and the people of being convenient for use.

The utility model discloses convenient operation can make people more convenient monitor the transformer substation, can also dispel the heat the cooling to its inside controller main part simultaneously, and can also fix the arrangement to the control wire, makes things convenient for people to use.

Drawings

Fig. 1 is a system block diagram of an intelligent monitoring terminal of an unattended box-type substation provided by the utility model;

fig. 2 is a schematic side view of the intelligent monitoring terminal of the unattended box-type substation provided by the utility model;

fig. 3 is the utility model provides an unmanned on duty box-type substation intelligent monitoring terminal's a part schematic structure.

In the figure: the air inlet device comprises a shell 1, an air inlet pipe 2, an air inlet hole 3, a filter plate 4, a fixing rod 5, a rotating rod 6, a motor 7, fan blades 8, a positioning plate 9, a through hole 10, a positioning hole 11, a positioning ring 12, a positioning rod 13, a clamping rod 14, a wedge-shaped ejector block 15, a buffer rod 16, a clamping plate 17, a buffer groove 18, a buffer spring 19 and a controller main body 20.

Detailed Description

The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.

Example one

Referring to fig. 1-3, the intelligent monitoring terminal for an unattended box-type substation comprises a housing 1 and a controller main body 20, wherein the controller main body 20 is fixedly connected with the inner wall of the bottom of the housing 1, one side of the housing 1 is provided with two symmetrically arranged air inlet holes 3, a filter plate 4 is fixedly arranged on the inner wall of the air inlet holes 3, one side of the housing 1 is fixedly provided with two symmetrically arranged air inlet pipes 2, the inner wall of the air inlet pipe 2 is fixedly provided with a fixed rod 5, the fixed rod 5 is rotatably connected with a rotating rod 6, one side of one fixed rod 5 of the two fixed rods 5 is fixedly provided with a motor 7, the output shaft of the motor 7 is fixedly connected with the corresponding rotating rod 6, one end of the rotating rod 6 is fixedly provided with a fan blade 8, the other side of the housing 1 is fixedly provided with a positioning plate 9, the positioning, the other side of the shell 1 is provided with a plurality of positioning rings 12, the positioning rings 12 are connected with two symmetrically arranged clamping rods 14 in a sliding way, the sides of the two clamping rods 14 close to each other are connected with clamping plates in a sliding way, the controller main body 20 is provided with a remote power distribution equipment state monitoring system, a cable environment monitoring system, an intelligent entrance guard monitoring system and an anti-theft system, and be connected with the remote control end on the controller main part 20, distribution equipment state monitoring system includes transformer winding temperature detector, switch board temperature detector and cubical switchboard temperature detector, and cable environment detecting system includes cable environment temperature detector and cable environment humidity detector, and intelligent entrance guard monitoring system includes the access control unit, is connected with card reader, trick lock and camera on the access control unit, and burglar alarm system includes infrared correlation detector, wall body vibrations detector and remote camera.

In this embodiment, the equal fixed cover in outside of two bull sticks 6 is equipped with the belt pulley, and transmission connection has same belt on two belt pulleys.

In this embodiment, two symmetrically disposed positioning rods 13 are slidably connected to the positioning ring 12, and the positioning rods 13 are fixedly connected to the corresponding clamping rods 14.

In this embodiment, the dashpot 18 has all been seted up to one side that two clamping bars 14 are close to each other, and sliding connection has buffer beam 16 on the inner wall of dashpot 18, buffer beam 16 and the splint 17 fixed connection that corresponds, and the equal fixed mounting in one end that two buffer beams 16 kept away from each other has buffer spring 19, buffer spring 19 and the 18 inner wall fixed connection of dashpot that correspond.

In this embodiment, the locating blocks are fixedly mounted on the sides, away from each other, of the two clamping rods 14, the wedge-shaped ejector blocks 15 are fixedly mounted on the two sides of the locating blocks, and the wedge-shaped ejector blocks 15 are matched with the corresponding locating holes 11.

Example two

Referring to fig. 1-3, an intelligent monitoring terminal of an unattended box-type substation comprises a shell 1 and a controller main body 20, wherein the controller main body 20 is fixedly connected with the inner wall of the bottom of the shell 1, one side of the shell 1 is provided with two symmetrically arranged air inlet holes 3, a filter plate 4 is welded on the inner wall of each air inlet hole 3, one side of the shell 1 is welded with two symmetrically arranged air inlet pipes 2, the inner wall of each air inlet pipe 2 is welded with a fixed rod 5, the fixed rod 5 is rotatably connected with a rotating rod 6, one side of one fixed rod 5 of the two fixed rods 5 is fixed with a motor 7 through a bolt, the output shaft of the motor 7 is fixedly connected with the corresponding rotating rod 6, one end of the rotating rod 6 is welded with a fan blade 8, the other side of the shell 1 is welded with a positioning plate 9, the positioning plate 9 is provided with a plurality of positioning holes, positioning ring 12 goes up sliding connection has the clamping bar 14 that two symmetries set up, the equal sliding connection in one side that two clamping bar 14 are close to each other has splint, be equipped with long-range distribution equipment state monitoring system in the controller main part 20, cable environment monitoring system, intelligent entrance guard monitoring system and anti-theft system, and be connected with the remote control end in the controller main part 20, distribution equipment state monitoring system includes transformer winding temperature detector, switch board temperature detector and cubical switchboard temperature detector, cable environment detection system includes cable environment temperature detector and cable environment humidity detector, intelligent entrance guard monitoring system includes the access control unit, be connected with the card reader on the access control unit, trick lock and camera, anti-theft alarm system includes infrared correlation detector, wall body shock detector and remote camera.

In this embodiment, the equal fixed cover in outside of two bull sticks 6 is equipped with the belt pulley, and transmission connection has same belt on two belt pulleys, and the output shaft of motor 7 can be connected through the transmission of two belt pulleys and belt and drive two bull sticks 6 and rotate simultaneously.

In this embodiment, sliding connection has two symmetrical locating levers 13 on the holding ring 12, and locating lever 13 and the clamping bar 14 fixed connection that corresponds, and locating lever 13 can cushion and fix a position clamping bar 14.

In this embodiment, the dashpot 18 has all been seted up to one side that two clamping bars 14 are close to each other, and sliding connection has buffer beam 16 on the inner wall of dashpot 18, buffer beam 16 and the splint 17 fixed connection that corresponds, and the one end that two buffer beams 16 kept away from each other all welds buffer spring 19, buffer spring 19 and the 18 inner wall fixed connection of dashpot that correspond, and buffer spring 19 can cushion and support splint 17 through buffer beam 16.

In this embodiment, the locating piece is all welded to the one side that two clamping bars 14 kept away from each other, and wedge kicking block 15 has all been welded to the both sides of locating piece, and wedge kicking block 15 cooperatees with corresponding locating hole 11, and the wedge kicking block 15 that removes can cooperate through with locating hole 11.

In the embodiment, when the electric wire cooling device works, a switch of a motor 7 is started, an output shaft of the motor 7 drives two rotating rods 6 to rotate simultaneously through the transmission connection of two belt pulleys and a belt, the rotating rods 6 drive fan blades 8 to rotate, and the two rotating fan blades 8 can respectively blow and suck air in the shell 1 so as to ventilate and cool the inside of the shell, when different control electric wires are installed, the electric wire through hole 10 and the positioning hole 11 are fixed on the controller body 20, and when each electric wire is installed, the positioning ring 12 is pressed to move the two clamping rods 14 into the positioning hole 11, the two clamping rods 14 are close to each other under the action of the two wedge-shaped jacking blocks 15, the two clamping rods 14 clamp and fix the electric wire through the buffer rods 16 and the clamping plates 17, and the two clamping rods 14 are positioned through the positioning block between the two wedge-shaped jacking blocks 15, simultaneously, people can monitor the transformer substation through the remote control end and the controller main body, the monitoring main body can be divided into a transformer winding, a power distribution cabinet, a switch cabinet and temperature monitoring, meanwhile, the temperature and the humidity of a cable environment are monitored, and the intelligent alarm system and the intelligent access control system are included, so that the intelligent alarm system is convenient for people to use. All structures in this application can carry out the selection of material and length according to actual use condition, and the attached drawing is the schematic diagram, and its specific size and proportion need adjust according to actual conditions, and the adjustment and the change of adaptation can be carried out according to actual conditions to its inside electric elements that relates.

The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.

Claims

1. An intelligent monitoring terminal of an unattended box-type substation comprises a shell (1) and a controller main body (20), and is characterized in that the controller main body (20) is fixedly connected with the inner wall of the bottom of the shell (1), two air inlet holes (3) which are symmetrically arranged are formed in one side of the shell (1), a filter plate (4) is fixedly arranged on the inner wall of each air inlet hole (3), two air inlet pipes (2) which are symmetrically arranged are fixedly arranged on one side of the shell (1), a fixed rod (5) is fixedly arranged on the inner wall of each air inlet pipe (2), a rotating rod (6) is rotatably connected onto each fixed rod (5), a motor (7) is fixedly arranged on one side of one fixed rod (5) of the two fixed rods (5), the output shaft of each motor (7) is fixedly connected with the corresponding rotating rod (6), and fan blades (8) are fixedly arranged at one end of each rotating, a positioning plate (9) is fixedly installed on the other side of the shell (1), a plurality of positioning holes (11) are formed in the positioning plate (9), a through hole (10) is formed in the other side of the shell (1), a plurality of positioning rings (12) are arranged on the other side of the shell (1), two symmetrically-arranged clamping rods (14) are connected to the positioning rings (12) in a sliding mode, clamping plates are connected to one sides, close to each other, of the two clamping rods (14) in a sliding mode, a remote power distribution equipment state monitoring system, a cable environment monitoring system, an intelligent entrance guard monitoring system and an anti-theft system are arranged on the controller main body (20), a remote control end is connected to the controller main body (20), the power distribution equipment state monitoring system comprises a transformer winding temperature detector, a power distribution cabinet temperature detector and a switch cabinet temperature detector, and the cable environment detection system comprises a, the intelligent access control monitoring system comprises an access control unit, a card reader, a coded lock and a camera are connected to the access control unit, and the anti-theft alarm system comprises an infrared correlation detector, a wall vibration detector and a remote camera.

2. The intelligent monitoring terminal of the unattended box-type substation according to claim 1, wherein belt pulleys are fixedly sleeved on the outer sides of the two rotating rods (6), and the two belt pulleys are in transmission connection with the same belt.

3. The intelligent monitoring terminal of the unattended box-type substation according to claim 1, wherein two symmetrically arranged positioning rods (13) are slidably connected to the positioning ring (12), and the positioning rods (13) are fixedly connected with corresponding clamping rods (14).

4. The intelligent monitoring terminal of the unattended box-type substation according to claim 1, wherein the buffer grooves (18) are formed in the sides, close to each other, of the two clamping rods (14), the buffer rods (16) are connected to the inner walls of the buffer grooves (18) in a sliding mode, the buffer rods (16) are fixedly connected with the corresponding clamping plates (17), the buffer springs (19) are fixedly mounted at the ends, far away from each other, of the two buffer rods (16), and the buffer springs (19) are fixedly connected with the inner walls of the corresponding buffer grooves (18).

5. The intelligent monitoring terminal of the unattended box-type substation according to claim 1, wherein a positioning block is fixedly installed on one side, away from each other, of each of the two clamping bars (14), wedge-shaped jacking blocks (15) are fixedly installed on both sides of the positioning block, and the wedge-shaped jacking blocks (15) are matched with the corresponding positioning holes (11).