CN218300618U

CN218300618U - Join in marriage net electric energy quality intelligent synthesis optimization device

Info

Publication number: CN218300618U
Application number: CN202222151122.3U
Authority: CN
Inventors: 于艺海; 靳晓丽; 于永青; 刘坤; 戚德政; 李业峰; 于云至; 陈志龙; 郑加富
Original assignee: Rizhao Kezhu Electric Co ltd
Current assignee: Rizhao Kezhu Electric Co ltd
Priority date: 2022-08-16
Filing date: 2022-08-16
Publication date: 2023-01-13
Anticipated expiration: 2032-08-16

Abstract

The utility model discloses a join in marriage net electric energy quality intelligent synthesis optimization device, including the switch board body, the front of switch board body one side articulates there is the switch board, the back of switch board door is provided with the bearing board, the central fixedly connected with temperature monitor at the back of bearing board, temperature monitor includes temperature detecting element and comparing unit, the positive central fixedly connected with bee calling organ of bearing board, the slot has been seted up to the inside of bearing board bottom, the internally mounted of slot has micro-gap switch, micro-gap switch's bottom swing joint has the inserted block, the bottom fixedly connected with U type mount of inserted block, fixed connection is carried out with the back of switch board door in the front of U type mount, a plurality of phonate holes have been seted up to the positive inside of switch board door. The utility model discloses a make bee calling organ send the warning sound, should warn the sound and propagate to the outside air through the inside in a plurality of phonate holes, can avoid the warning sound that bee calling organ sent to be by too much consumption in the inside of switch board body, guaranteed bee calling organ's warning effect.

Description

Join in marriage net electric energy quality intelligent synthesis optimization device

Technical Field

The utility model relates to a power system controlling means technical field, more specifically say, the utility model relates to a join in marriage net electric energy quality intelligent synthesis optimization device.

Background

The intelligent comprehensive optimization device for the power quality of the distribution network recovers residual current and reactive power which are opposite in phase through electromagnetic interaction between inductors, effectively improves power factors, filters transient surge in a power grid circuit, has perfect over-current protection, over-voltage protection, under-voltage protection, time delay protection and open-phase protection, protects electrical equipment from being influenced or damaged by transient current and voltage, can improve power consumption rate, delays aging of the electrical equipment, can reduce the power consumption of a power utilization system to the maximum extent, and is widely applied to urban networks, rural networks, outdoor desk type transformers, indoor distribution stations and the like. The motor can also be used in oil fields, industrial and mining enterprises and places with large motor load starting and large negative change and needing optimization compensation.

Join in marriage net electric energy quality intelligent synthesis optimization device mainly includes the switch board and installs the control circuit in the switch board, controlling means etc, join in marriage net electric energy quality intelligent synthesis optimization device in the in-service use, can be through the inside temperature of temperature detecting element monitoring switch board, avoid electronic component on the control circuit to be burnt out, guarantee to join in marriage net electric energy quality intelligent synthesis optimization device normal operating, temperature alarm generally has included temperature detecting element, comparing unit and warning unit, and warning unit mainly is the audible alarm ware, current temperature detecting element is integrated to be installed in the inside of switch board, in the in-process that warning unit reports to the police, the alarm sound can be attenuated, the volume of alarm sound has been reduced.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the utility model provides a join in marriage net electric energy quality intelligent synthesis and optimization device, the utility model aims to solve the technical problem that: the temperature detection unit of the existing distribution network power quality intelligent comprehensive optimization device is integrally installed in the control cabinet, and in the process of alarming by the alarm unit, the alarm sound can be attenuated, so that the volume of the alarm sound is reduced.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a join in marriage net electric energy quality intelligence and synthesize optimization device, includes the switch board body, the front of switch board body one side articulates there is the switch board door, the back of switch board door is provided with the bearing board, the central fixedly connected with temperature monitor at the back of bearing board, temperature monitor includes temperature detecting element and comparing unit, the positive central fixedly connected with bee calling organ of bearing board, the slot has been seted up to the inside of bearing board bottom, the internally mounted of slot has micro-gap switch, micro-gap switch's bottom swing joint has the inserted block, the bottom fixedly connected with U type mount of inserted block, fixed connection is carried out with the back of switch board in the front of U type mount, a plurality of sound outlet has been seted up to the positive inside of switch board door, and is a plurality of sound outlet is located bee calling organ's front.

In a preferred embodiment, the outer part of the temperature monitor is sleeved with a dustproof mesh enclosure, and the dustproof mesh enclosure is sleeved on the outer part of the temperature monitor, so that the dustproof mesh enclosure is prevented from contacting with the temperature monitor, and the bearing plate is conveniently arranged on the inner side of the U-shaped fixing frame.

In a preferred embodiment, both sides of the bearing plate are provided with limiting sliding grooves, the inner walls of both sides of the U-shaped fixing frame are fixedly connected with limiting sliding rods, the limiting sliding rods are inserted in the limiting sliding grooves, the bearing plate is connected with the U-shaped fixing frame by inserting the limiting sliding rods in the limiting sliding grooves, and the bearing plate is convenient to mount and dismount.

In a preferred embodiment, a screw rod is fixedly connected to the top end of one side of each of the limit slide rods and the U-shaped fixing frame, a limit screw sleeve is connected to the external thread of the screw rod, the limit screw sleeve is movably connected to the top of the bearing plate, and the limit screw sleeve is connected to the external thread of the screw rod, so that the bearing plate can be limited from moving to the top, and the top end of the insertion block is disconnected from the micro switch.

In a preferred embodiment, a containing strip groove is formed in the back surface of the control cabinet door, the plurality of sound outlet holes are communicated with the bottom of the containing strip groove, and the containing strip groove is formed in the back surface of the control cabinet door to provide a moving space for the buzzer, so that the supporting plate can be conveniently installed.

In a preferred embodiment, an external thread ring is fixedly connected to the back surface of the supporting plate, the external thread ring is located outside the temperature monitor, the dust screen is in threaded connection with the outside of the external thread ring, and the dust screen is in threaded connection with the outside of the external thread ring, so that the dust screen can be conveniently detached.

The utility model discloses a technological effect and advantage:

1. the utility model discloses an utilize the inside temperature variation of temperature monitor control cabinet body, when the temperature exceeded regulation temperature, make bee calling organ send the warning sound, during the warning sound propagated to the outside air from the inside in a plurality of phonate holes, the warning sound that can avoid bee calling organ to send was too much consumed, has guaranteed bee calling organ's warning effect.

2. The utility model discloses an install the bearing board in the inboard of U type mount, make spacing slide bar peg graft in the inside of spacing spout, can make the bottom of installing the micro-gap switch in the slot and the top contact of inserted block, outside with spacing swivel nut threaded connection screw rod, make the bottom of spacing swivel nut and the top contact of bearing board, can guarantee that micro-gap switch lasts and is in operating condition, conveniently carries out the installation and the dismantlement work of bearing board.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a schematic structural view of the control cabinet of the utility model in an open state;

FIG. 3 is an enlarged schematic view of part A of FIG. 2 according to the present invention;

FIG. 4 is a rear view of the control cabinet door of the present invention;

fig. 5 is a bottom view of the support plate of the present invention.

The reference signs are: 1. a control cabinet body; 2. a control cabinet door; 3. a sound outlet; 4. a receiving slot; 5. a limiting threaded sleeve; 6. a screw; 7. a bearing plate; 8. a limiting slide bar; 9. a U-shaped fixing frame; 10. a dust screen; 11. a microswitch; 12. inserting a block; 13. a slot; 14. a buzzer; 15. a limiting chute; 16. an externally threaded ring; 17. a temperature monitor.

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 work belong to the protection scope of the present invention.

Referring to the attached drawings 1-5 of the specification, the intelligent comprehensive optimization device for the quality of the power of the distribution network comprises a control cabinet body 1, a control cabinet door 2 is hinged to the front of one side of the control cabinet body 1, a bearing plate 7 is arranged on the back of the control cabinet door 2, a temperature monitor 17 is fixedly connected to the center of the back of the bearing plate 7, the temperature monitor 17 comprises a temperature detection unit and a comparison unit, a buzzer 14 is fixedly connected to the center of the front of the bearing plate 7, a slot 13 is formed in the bottom end of the bearing plate 7, a micro switch 11 is installed in the slot 13, an insertion block 12 is movably connected to the bottom of the micro switch 11, a U-shaped fixing frame 9 is fixedly connected to the bottom end of the insertion block 12, the front of the U-shaped fixing frame 9 is fixedly connected with the back of the control cabinet door 2, a plurality of sound outlet holes 3 are formed in the front of the control cabinet door 2, and the plurality of sound outlet holes 3 are located in the front of the buzzer 14.

The implementation scenario is specifically as follows:

in carrying out the utility model discloses an in the use, through the top contact that makes micro-gap switch 11's bottom and inserted block 12, with the circuit switch-on between temperature monitor 17 and the bee calling organ 14, make bee calling organ 14 and temperature monitor 17 all be in operating condition, in using the utility model discloses when appearing 1 inside temperatures of switch board body and surpassing standard temperature, temperature monitor 17 obtains the signal that the temperature risees and makes bee calling organ 14 send out the warning sound, and through installing bee calling organ 14 at the back of a plurality of phonate holes 3, can make the warning sound propagate to the outside air as much as possible, guarantees that the warning sound that bee calling organ 14 sent is not by too much consumption.

Referring to the attached fig. 2-4 of the specification, the intelligent comprehensive optimization device for the power quality of the distribution network in the embodiment comprises a temperature monitor 17, a dustproof mesh enclosure 10 is sleeved outside the temperature monitor 17, the dustproof mesh enclosure 10 is sleeved outside the temperature monitor 17, so that the dustproof mesh enclosure 10 is prevented from contacting with the temperature monitor 17, the bearing plate 7 is conveniently installed on the inner side of the U-shaped fixing frame 9, the back of the bearing plate 7 is fixedly connected with the external thread ring 16, the external thread ring 16 is positioned on the outer side of the temperature monitor 17, the dustproof mesh enclosure 10 is in threaded connection with the outer part of the external thread ring 16, the dust screen 10 is connected with the outer part of the external thread ring 16 in a threaded manner, so that the dust screen 10 is convenient to disassemble, the two sides of the bearing plate 7 are respectively provided with a limit sliding groove 15, the inner walls of the two sides of the U-shaped fixing frame 9 are respectively fixedly connected with a limit sliding rod 8, the limit sliding rods 8 are inserted into the limit sliding grooves 15, the bearing plate 7 is connected with the U-shaped fixed frame 9 by inserting the limit slide bars 8 into the limit slide grooves 15, so that the bearing plate 7 is convenient to mount and dismount, the top ends of one side of one limit slide bar 8 and one side of the U-shaped fixed frame 9 are fixedly connected with the screw rods 6, the external threads of the screw rods 6 are connected with the limit thread sleeves 5, the limit thread sleeves 5 are movably connected at the top of the bearing plate 7, and the external threads of the screw rods 6 are connected with the limit thread sleeves 5, can limit the bearing plate 7 to move towards the top, so that the top end of the inserting block 12 is disconnected with the microswitch 11, the inside of the back of the control cabinet door 2 is provided with a containing strip groove 4, the plurality of sound outlet holes 3 are communicated with the bottom of the containing strip groove 4, through set up in the inside at the control cabinet door 2 back and accomodate a groove 4, for bee calling organ 14 provides the activity space, be convenient for carry on the installation work of bearing board 7.

The implementation scene is specifically as follows:

in carrying out the utility model discloses an in the use, at first with the outside of dustproof mesh enclosure 10 threaded connection at external screw thread ring 16, protect temperature monitor 17, then install bearing board 7 in the inboard of U type mount 9 through holding dustproof mesh enclosure 10, make limit slide bar 8 peg graft in the inside of limit chute 15, can make the bottom of installing micro-gap switch 11 in slot 13 and the top contact of inserted block 12, after being less than the outside of screw rod 6 of 8 cross-section circle diameters of limit slide bar with 5 threaded connection of limit thread insert, can make the bottom of limit thread insert 5 and the top contact of bearing board 7, avoid bearing board 7 to the top activity, guarantee that micro-gap switch 11 can continuously be in operating condition, in addition, installing bearing board 7 at the inboard in-process of U type mount 9, bee calling organ 14 is by the top of accomodating strip groove 4 to the bottom motion.

And finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a join in marriage net electric energy quality intelligence and synthesize optimization device, includes switch board body (1), the front of switch board body (1) one side articulates there is switch board door (2), its characterized in that: the back of switch board door (2) is provided with bearing board (7), the central fixedly connected with temperature monitor (17) at the back of bearing board (7), temperature monitor (17) are including temperature detecting element and comparing unit, the positive central fixedly connected with bee calling organ (14) of bearing board (7), slot (13) have been seted up to the inside of bearing board (7) bottom, the internally mounted of slot (13) has micro-gap switch (11), the bottom swing joint of micro-gap switch (11) has inserted block (12), the bottom fixedly connected with U type mount (9) of inserted block (12), fixed connection is carried out with the back of switch board door (2) in the front of U type mount (9), a plurality of phonate hole (3) have been seted up to the positive inside of switch board door (2), and is a plurality of phonate hole (3) are located the front of bee calling organ (14).

2. The intelligent comprehensive optimization device for the power quality of the distribution network according to claim 1, characterized in that: and a dustproof mesh enclosure (10) is sleeved outside the temperature monitor (17).

3. The intelligent comprehensive optimization device for the power quality of the distribution network according to claim 1, characterized in that: the supporting plate is characterized in that limiting sliding grooves (15) are formed in the two sides of the supporting plate (7), limiting sliding rods (8) are fixedly connected to the inner walls of the two sides of the U-shaped fixing frame (9), and the limiting sliding rods (8) are inserted into the limiting sliding grooves (15).

4. The intelligent comprehensive optimization device for distribution network power quality according to claim 3, characterized in that: the top end of one side of each of the limiting slide rods (8) and the U-shaped fixing frames (9) is fixedly connected with a screw rod (6), the external threads of the screw rods (6) are connected with limiting threaded sleeves (5), and the limiting threaded sleeves (5) are movably connected to the tops of the bearing plates (7).

5. The intelligent comprehensive optimization device for the power quality of the distribution network according to claim 1, characterized in that: the control cabinet door is characterized in that a containing strip groove (4) is formed in the back of the control cabinet door (2), and the sound outlet holes (3) are communicated with the bottom of the containing strip groove (4).

6. The intelligent comprehensive optimization device for the power quality of the distribution network according to claim 2, characterized in that: the back fixedly connected with external screw thread ring (16) of bearing board (7), external screw thread ring (16) are located the outside of temperature monitor (17), dust screen panel (10) threaded connection is in the outside of external screw thread ring (16).