CN109066425A - Electric power overhaul system and repair method - Google Patents

Electric power overhaul system and repair method Download PDF

Info

Publication number
CN109066425A
CN109066425A CN201811126878.4A CN201811126878A CN109066425A CN 109066425 A CN109066425 A CN 109066425A CN 201811126878 A CN201811126878 A CN 201811126878A CN 109066425 A CN109066425 A CN 109066425A
Authority
CN
China
Prior art keywords
shell
electric power
dehumidifying
power overhaul
bevel gear
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201811126878.4A
Other languages
Chinese (zh)
Other versions
CN109066425B (en
Inventor
刁培松
徐志强
范孟哲
田东
江玲
张大伟
张胜远
李京洋
王莉莉
潘俊杰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Haiyang Power Supply Co of State Grid Shandong Electric Power Co Ltd
Original Assignee
Haiyang Power Supply Co of State Grid Shandong Electric Power Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Haiyang Power Supply Co of State Grid Shandong Electric Power Co Ltd filed Critical Haiyang Power Supply Co of State Grid Shandong Electric Power Co Ltd
Priority to CN201811126878.4A priority Critical patent/CN109066425B/en
Publication of CN109066425A publication Critical patent/CN109066425A/en
Application granted granted Critical
Publication of CN109066425B publication Critical patent/CN109066425B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B3/00Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G1/00Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • H02G1/02Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Drying Of Gases (AREA)

Abstract

The invention discloses electric power overhaul system and repair methods, including cabinet, dehumidify shell, blast pipe, idler wheel, radiating shell, spill axis, first connecting rod, speed reducer, second connecting rod, web plate, sliding slot, heat release hole, air-introduced machine, motor, discharge pipe, wind scooper, through-hole, first bevel gear, flabellum, second bevel gear, rotary shaft, push rod, absorbent cotton, rubber sleeve, database, data processing module, signal receiving module and state display module, the bottom interior wall of the cabinet is equipped with dehumidifying shell, the top side insertion of the dehumidifying shell is equipped with blast pipe, the electric power overhaul system, it runs smoothly easy to remove, with brilliant dehumidification function, and convenient for keeping cabinet and dehumidifying enclosure interior temperature constant, it avoids leading to condensation vapor due to the temperature difference, cause the damage of internal component;The repair method of electric power overhaul system saves resource convenient for grasping state whether maintenance of equipment in time.

Description

Electric power overhaul system and repair method
Technical field
The present invention relates to electric power overhaul equipment technical fields, specially electric power overhaul system and repair method.
Background technique
With the fast development of electric system, the continuous expansion of system scale, the rapid growth of number of devices in system is passed The periodic inspection mode for not doing assessment directly progress clean cut formula to power transmission and transformation equipment state of system is fixed because of the repair time, In the presence of the drawback that maintenance is insufficient and maintenance is superfluous, at present when power failure occurs, all devices can not be monitored in real time, It can not be notified in time after the completion of maintenance work, often will lead to repetition and maintenance personal is sent to repair same equipment, significantly waste people Power resource increases manual labor amount, is not easy to manage.
Summary of the invention
The purpose of the present invention is to provide electric power overhaul system and repair methods, mentioned above in the background art to solve Problem.
In order to solve the above technical problem, the present invention provides following technical solutions: electric power overhaul system, including cabinet, removes Wet shell, idler wheel, radiating shell, spill axis, first connecting rod, speed reducer, the second connecting rod, web plate, sliding slot, dissipates blast pipe Hot hole, air-introduced machine, motor, discharge pipe, wind scooper, through-hole, first bevel gear, flabellum, second bevel gear, rotary shaft, push rod, suction Wet cotton, rubber sleeve, database, data processing module, signal receiving module and state display module, the bottom interior wall of the cabinet Dehumidifying shell is installed, the top side insertion of the dehumidifying shell is equipped with blast pipe, the blast pipe be fixedly mounted on The air inlet connection of the air-introduced machine of dehumidifying case top inner wall side, the air outlet of the air-introduced machine pass through discharge pipe and wind scooper One end connection, the top and bottom of the wind scooper other end are connect with two web plates respectively, and pass through rubber at the top of wind scooper Gum cover is flexible coupling with web plate, and for the absorbent cotton between two web plates, the side of the web plate above the absorbent cotton passes through sliding block It is slidably connected with the sliding slot for being opened in dehumidifying inner walls side, the top of the web plate above the absorbent cotton and the bottom of push rod It is fixedly connected, the top of the push rod is flexibly connected by connecting shaft with one end of the second connecting rod, second connecting rod The other end is connect with first connecting rod one end, and the other end of first connecting rod is socketed in the bending place of spill axis by bearing, One end of the spill axis is connect with the side inner wall of dehumidifying shell, and the other end is connected by the output shaft of speed reducer and motor It connects, the first bevel gear is fixedly attached on the output shaft of motor, and is nibbled with the second bevel gear being located inside radiating shell Connection is closed, the center of top insertion of the second bevel gear is equipped with rotary shaft, the bottom of the rotary shaft and radiating shell Bottom interior wall connection, and top connect with flabellum, and the corresponding radiating shell of the flabellum and the top inner wall for the shell that dehumidifies are opened Equipped with heat release hole, the inner wall that the top of the dehumidifying shell is located at cabinet is provided with database, data processing module, signal and receives Module and state display module.
The repair method of electric power overhaul system, including database, data processing module, signal receiving module and status display Module, the signal receiving module receives the signal issued from required maintenance of equipment, and signal is passed to data processing mould Block, the data processing module transfers record data from database, and passes to signal receiving module, the signal receiving module Repair message is passed into state display module and required maintenance of equipment.
According to the above technical scheme, the bottom four corners of the cabinet, which are bolted, is equipped with idler wheel.
According to the above technical scheme, one end of the spill axis is connect with dehumidifying shell by bearing.
According to the above technical scheme, the air-introduced machine is mounted by means of bolts on the top inner wall of dehumidifying shell.
According to the above technical scheme, the first bevel gear is coupled with the output shaft of motor by spline.
According to the above technical scheme, the second bevel gear is connect with first bevel gear Vertical Meshing, and is located at motor Top.
According to the above technical scheme, the rotary shaft is connect with second bevel gear Vertical Meshing, and bottom end by bearing with The connection of radiating shell bottom interior wall.
According to the above technical scheme, the bottom of the web plate of the absorbent cotton bottom is connected with drainpipe, and drainpipe is successively Bottom interior wall across dehumidifying shell and cabinet is connect with valve.
Compared with prior art, the beneficial effects obtained by the present invention are as follows being: the electric power overhaul system runs smoothly convenient for moving It is dynamic, there is brilliant dehumidification function, and convenient for keeping cabinet and dehumidifying enclosure interior temperature constant, avoid leading to water due to the temperature difference Vapour condensation, causes the damage of internal component;The repair method of electric power overhaul system, signal receiving module, which receives, comes from required dimension The signal of equipment sending to be repaired, and signal is passed into data processing module, data processing module transfers record data from database, And signal receiving module is passed to, repair message is passed to state display module and required maintenance of equipment by signal receiving module, Convenient for grasping state whether maintenance of equipment in time, resource is saved.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is overall structure diagram of the invention;
Fig. 2 is the schematic diagram of internal structure of pedestal of the invention;
Fig. 3 is the side view of monitoring box of the invention;
Fig. 4 is the schematic diagram of internal structure of monitoring box of the invention;
Fig. 5 is system flow chart of the invention;
In figure: 1, cabinet;2, dehumidify shell;3, blast pipe;4, idler wheel;5, radiating shell;6, spill axis;7, the first connection Bar;8, speed reducer;9, the second connecting rod;10, web plate;11, sliding slot;12, heat release hole;13, air-introduced machine;14, motor;15, outlet air Pipe;16, wind scooper;17, through-hole;18, first bevel gear;19, flabellum;20, second bevel gear;21, rotary shaft;22, push rod; 23, absorbent cotton;24, rubber sleeve;25, database;26, data processing module;27, signal receiving module;28, status display mould Block.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-5, the present invention provides a kind of technical solution: electric power overhaul system, including cabinet 1, dehumidifying shell 2, Blast pipe 3, idler wheel 4, radiating shell 5, spill axis 6, first connecting rod 7, speed reducer 8, the second connecting rod 9, web plate 10, sliding slot 11, heat release hole 12, air-introduced machine 13, motor 14, discharge pipe 15, wind scooper 16, through-hole 17, first bevel gear 18, flabellum 19, second Bevel gear 20, rotary shaft 21, push rod 22, absorbent cotton 23, rubber sleeve 24, database 25, data processing module 26, signal receive mould Block 27 and state display module 28, the bottom four corners of cabinet 1, which are bolted, is equipped with idler wheel 4, ensure that the stabilization of connection Property, and easy to remove, the bottom interior wall of cabinet 1 is equipped with dehumidifying shell 2, the top side insertion of dehumidifying shell 2 be equipped with into Air hose 3, blast pipe 3 are connect with the air inlet for the air-introduced machine 13 for being fixedly mounted on dehumidifying 2 top inner wall side of shell, air-introduced machine 13 It is mounted by means of bolts on the top inner wall of dehumidifying shell 2, ensure that the stability of connection, the air outlet of air-introduced machine 13 passes through Discharge pipe 15 is connect with one end of wind scooper 16, and the top and bottom of 16 other end of wind scooper are connect with two web plates 10 respectively, and The top of wind scooper 16 is flexible coupling by rubber sleeve 24 with web plate 10, and absorbent cotton 23 is between two web plates 10,23 bottom of absorbent cotton The bottom of the web plate 10 in portion is connected with drainpipe, and drainpipe sequentially passes through the bottom interior wall and valve of dehumidifying shell 2 and cabinet 1 Connection, convenient for draining, the side of the web plate 10 of 23 top of absorbent cotton passes through sliding block and the cunning for being opened in dehumidifying 2 inner wall side of shell Slot 11 is slidably connected, and the top of the web plate 10 of 23 top of absorbent cotton is fixedly connected with the bottom of push rod 22, and the top of push rod 22 is logical Connecting shaft to be crossed to be flexibly connected with one end of the second connecting rod 9, the other end of the second connecting rod 9 is connect with 7 one end of first connecting rod, And the other end of first connecting rod 7 is socketed in the bending place of spill axis 6, one end of spill axis 6 and the shell 2 that dehumidifies by bearing The connection of side inner wall, and the other end passes through the output axis connection of speed reducer 8 and motor 14, one end of spill axis 6 and dehumidifying shell 2 It is connected by bearing, reduces the frictional force of junction, ensure that the flexibility of connection, first bevel gear 18 is fixedly attached to motor On 14 output shaft, and connection, first bevel gear 18 and motor 14 are engaged with the second bevel gear 20 being located inside radiating shell 5 Output shaft by spline couple, ensure that the stability of connection, be convenient for stable drive, second bevel gear 20 and first bevel gear The connection of 18 Vertical Meshings, and it is located at the top of motor 14, it is convenient for stable drive, the center of top of second bevel gear 20 is embedded in installation There is rotary shaft 21, rotary shaft 21 is connect with 20 Vertical Meshing of second bevel gear, and bottom end passes through in bearing and 5 bottom of radiating shell Wall connection, reduces the frictional force of junction, ensure that the flexibility of connection, the bottom of rotary shaft 21 and the bottom of radiating shell 5 Inner wall connection, and top is connect with flabellum 19, the top inner wall of the corresponding radiating shell 5 of flabellum 19 and dehumidifying shell 2 opens up There is heat release hole 12, the inner wall that the top of dehumidifying shell 2 is located at cabinet 1 is provided with database 25, data processing module 26, signal and connects Receive module 27 and state display module 28;The repair method of electric power overhaul system, including database 25, data processing module 26, Signal receiving module 27 and state display module 28, signal receiving module 27 receive the signal issued from required maintenance of equipment, And signal is passed into data processing module 26, data processing module 26 transfers record data from database 25, and passes to letter Repair message is passed to state display module 28 and required maintenance of equipment by number receiving module 27, signal receiving module 27;Air inducing 1 inside humid air of cabinet is delivered to the moisture absorption between two web plates 10 by blast pipe 3, discharge pipe 15 and wind scooper 16 by machine 13 Cotton 23, when absorbent cotton 23 crosses air filtering, by the water vapor absorption in air, the air after drying passes through 17 weight of heat release hole 12 and through-hole Newly return in cabinet 1;Motor 14 drives spill axis 6 to rotate by speed reducer 8, and spill axis 6 drives second by first connecting rod 7 Connecting rod 9 moves, so that the second connecting rod 9 drives the web plate 10 of 23 top of absorbent cotton to do linear reciprocating motion, so that two Web plate 10 squeezes absorbent cotton 23, and moisture is squeezed out, is flowed out by drainpipe, while the output shaft of motor 14 drives first bevel gear 18 rotations, first bevel gear 18 drive second bevel gear 20 to rotate, so that rotary shaft 21 drives flabellum 19 to rotate, by heat It is distributed by heat release hole 12, to keep cabinet 1 and dehumidifying 2 internal temperature of shell constant, avoids leading to steam due to the temperature difference Condensation, causes the damage of internal component.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention, Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features. All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention Within protection scope.

Claims (9)

1. electric power overhaul system, including cabinet (1), dehumidifying shell (2), blast pipe (3), idler wheel (4), radiating shell (5), spill Axis (6), first connecting rod (7), speed reducer (8), the second connecting rod (9), web plate (10), sliding slot (11), heat release hole (12), air inducing Machine (13), motor (14), discharge pipe (15), wind scooper (16), through-hole (17), first bevel gear (18), flabellum (19), the second cone Gear (20), rotary shaft (21), push rod (22), absorbent cotton (23), rubber sleeve (24), database (25), data processing module (26), signal receiving module (27) and state display module (28), it is characterised in that: the bottom interior wall of the cabinet (1) is installed Have dehumidifying shell (2), the top side insertion of dehumidifying shell (2) is equipped with blast pipe (3), the blast pipe (3) and solid Air inlet connection of the Dingan County mounted in the air-introduced machine (13) of dehumidifying shell (2) top inner wall side, the outlet air of the air-introduced machine (13) Mouthful connect with one end of wind scooper (16) by discharge pipe (15), the top and bottom of wind scooper (16) other end respectively with Two web plates (10) connection, and the top of wind scooper (16) is flexible coupling by rubber sleeve (24) with web plate (10), the absorbent cotton (23) between two web plates (10), the side of the web plate (10) above the absorbent cotton (23) by sliding block and is opened in dehumidifying The sliding slot (11) of shell (2) inner wall side is slidably connected, the top of the web plate (10) above the absorbent cotton (23) and push rod (22) bottom is fixedly connected, and the top of the push rod (22) is flexibly connected by connecting shaft with one end of the second connecting rod (9), The other end of second connecting rod (9) is connect with first connecting rod (7) one end, and the other end of first connecting rod (7) passes through Bearing is socketed in the bending place of spill axis (6), and one end of the spill axis (6) is connect with the side inner wall of dehumidifying shell (2), and The other end passes through the output axis connection of speed reducer (8) and motor (14), and the first bevel gear (18) is fixedly attached to motor (14) on output shaft, and the second bevel gear (20) internal with radiating shell (5) are located at engages connection, the second bevel gear (20) center of top insertion is equipped with rotary shaft (21), in the bottom of the rotary shaft (21) and the bottom of radiating shell (5) Wall connection, and top is connect with flabellum (19), the top of the flabellum (19) corresponding radiating shell (5) and dehumidifying shell (2) Inner wall offers heat release hole (12), and the inner wall that the top of dehumidifying shell (2) is located at cabinet (1) is provided with database (25), data processing module (26), signal receiving module (27) and state display module (28).
2. the repair method of electric power overhaul system, including database (25), data processing module (26), signal receiving module (27) With state display module (28), it is characterised in that: what signal receiving module (27) reception was issued from required maintenance of equipment Signal, and signal is passed to data processing module (26), the data processing module (26) transfers record from database (25) Data, and signal receiving module (27) are passed to, repair message is passed to status display mould by the signal receiving module (27) Block (28) and required maintenance of equipment.
3. electric power overhaul system according to claim 1, it is characterised in that: the bottom four corners of the cabinet (1) pass through spiral shell Bolt is fixedly installed with idler wheel (4).
4. electric power overhaul system according to claim 1, it is characterised in that: one end of the spill axis (6) and dehumidifying shell Body (2) is connected by bearing.
5. electric power overhaul system according to claim 1, it is characterised in that: the air-introduced machine (13) is bolted peace Mounted in the top inner wall of dehumidifying shell (2).
6. electric power overhaul system according to claim 1, it is characterised in that: the first bevel gear (18) and motor (14) Output shaft pass through spline couple.
7. electric power overhaul system according to claim 1, it is characterised in that: the second bevel gear (20) and the first cone tooth The connection of (18) Vertical Meshing is taken turns, and is located at the top of motor (14).
8. electric power overhaul system according to claim 1, it is characterised in that: the rotary shaft (21) and second bevel gear (20) Vertical Meshing connects, and bottom end is connect by bearing with radiating shell (5) bottom interior wall.
9. electric power overhaul system according to claim 1, it is characterised in that: the web plate (10) of absorbent cotton (23) bottom Bottom be connected with drainpipe, and drainpipe sequentially passes through dehumidifying shell (2) and the bottom interior wall of cabinet (1) is connect with valve.
CN201811126878.4A 2018-09-26 2018-09-26 Electric power overhaul system Expired - Fee Related CN109066425B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811126878.4A CN109066425B (en) 2018-09-26 2018-09-26 Electric power overhaul system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811126878.4A CN109066425B (en) 2018-09-26 2018-09-26 Electric power overhaul system

Publications (2)

Publication Number Publication Date
CN109066425A true CN109066425A (en) 2018-12-21
CN109066425B CN109066425B (en) 2020-05-05

Family

ID=64766123

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811126878.4A Expired - Fee Related CN109066425B (en) 2018-09-26 2018-09-26 Electric power overhaul system

Country Status (1)

Country Link
CN (1) CN109066425B (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109994935A (en) * 2019-04-09 2019-07-09 国网山东省电力公司滨州供电公司 A kind of dehumidifying dust guard of outdoor electricity distribution cabinet
CN113300231A (en) * 2021-05-12 2021-08-24 张紫阳 Double-pressure drainage dehumidification type ring main unit
CN113964706A (en) * 2021-09-30 2022-01-21 国网浙江省电力有限公司常山县供电公司 Maintenance device for electric power overhaul
CN114400524A (en) * 2022-03-04 2022-04-26 安瑞普电气有限公司 Self-circulation dehumidification device and dehumidification method for switch cabinet
CN114498409A (en) * 2022-03-18 2022-05-13 南通西东电器有限公司 Intelligent heat dissipation control system based on power distribution
CN114945255A (en) * 2022-05-26 2022-08-26 南通杨天机电设备有限公司 Ready-package 5G communication rack

Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992015993A1 (en) * 1991-03-01 1992-09-17 Asea Brown Boveri Ab A method for treatment of air in a closed air transport system comprising at least one series of switchgear cubicles
CN103017818A (en) * 2012-08-09 2013-04-03 江苏科技大学 System and method for fault diagnosis of intelligent switchgears
CN205351964U (en) * 2016-01-11 2016-06-29 王峰云 Energy -conserving dehumidification drying equipment of air cooling
CN205495302U (en) * 2016-04-19 2016-08-24 温州凯唐电子科技有限公司 Dehydrating unit of power switch cabinet
CN206165003U (en) * 2016-08-08 2017-05-10 嘉兴职业技术学院 Switch board of mechatronic equipment
CN106680672A (en) * 2015-11-05 2017-05-17 云南电网有限责任公司昆明供电局 Portable switchgear partial discharge patrol detection system
CN107330108A (en) * 2017-07-07 2017-11-07 上海科驰企业管理有限公司 A kind of big data analytical equipment and method
CN107357391A (en) * 2017-07-13 2017-11-17 合肥哨商信息技术有限公司 A kind of heat dissipation base for giant scale integration server
CN207282559U (en) * 2017-08-25 2018-04-27 安吉天剑电器科技有限公司 A kind of automobile batteries fixing device
CN207367726U (en) * 2017-10-18 2018-05-15 江西惠昌电力有限公司 A kind of high-efficient heat-dissipating LED lamp transformer
CN207573050U (en) * 2017-12-25 2018-07-03 广州微宏电源科技有限公司 A kind of solar street light rechargable power supplies with high efficiency and heat radiation dehumidification function
CN207593208U (en) * 2017-12-25 2018-07-10 东莞市速阳实业有限公司 A kind of filature for having dehumidifying and shock-absorbing function
CN207719667U (en) * 2017-11-24 2018-08-10 河南理工大学 Moisture-proof vapor-permeable type switchgear
CN108521267A (en) * 2018-06-13 2018-09-11 枣庄金万通电子产品有限公司 A kind of multifunctional power header box
CN108517673A (en) * 2018-06-21 2018-09-11 湖州卓豪丝绸有限公司 A kind of boiling hot platform of the air draught that drying dehumidification effect is good

Patent Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992015993A1 (en) * 1991-03-01 1992-09-17 Asea Brown Boveri Ab A method for treatment of air in a closed air transport system comprising at least one series of switchgear cubicles
CN103017818A (en) * 2012-08-09 2013-04-03 江苏科技大学 System and method for fault diagnosis of intelligent switchgears
CN106680672A (en) * 2015-11-05 2017-05-17 云南电网有限责任公司昆明供电局 Portable switchgear partial discharge patrol detection system
CN205351964U (en) * 2016-01-11 2016-06-29 王峰云 Energy -conserving dehumidification drying equipment of air cooling
CN205495302U (en) * 2016-04-19 2016-08-24 温州凯唐电子科技有限公司 Dehydrating unit of power switch cabinet
CN206165003U (en) * 2016-08-08 2017-05-10 嘉兴职业技术学院 Switch board of mechatronic equipment
CN107330108A (en) * 2017-07-07 2017-11-07 上海科驰企业管理有限公司 A kind of big data analytical equipment and method
CN107357391A (en) * 2017-07-13 2017-11-17 合肥哨商信息技术有限公司 A kind of heat dissipation base for giant scale integration server
CN207282559U (en) * 2017-08-25 2018-04-27 安吉天剑电器科技有限公司 A kind of automobile batteries fixing device
CN207367726U (en) * 2017-10-18 2018-05-15 江西惠昌电力有限公司 A kind of high-efficient heat-dissipating LED lamp transformer
CN207719667U (en) * 2017-11-24 2018-08-10 河南理工大学 Moisture-proof vapor-permeable type switchgear
CN207573050U (en) * 2017-12-25 2018-07-03 广州微宏电源科技有限公司 A kind of solar street light rechargable power supplies with high efficiency and heat radiation dehumidification function
CN207593208U (en) * 2017-12-25 2018-07-10 东莞市速阳实业有限公司 A kind of filature for having dehumidifying and shock-absorbing function
CN108521267A (en) * 2018-06-13 2018-09-11 枣庄金万通电子产品有限公司 A kind of multifunctional power header box
CN108517673A (en) * 2018-06-21 2018-09-11 湖州卓豪丝绸有限公司 A kind of boiling hot platform of the air draught that drying dehumidification effect is good

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109994935A (en) * 2019-04-09 2019-07-09 国网山东省电力公司滨州供电公司 A kind of dehumidifying dust guard of outdoor electricity distribution cabinet
CN109994935B (en) * 2019-04-09 2022-08-05 国网山东省电力公司滨州供电公司 Dehumidification dust keeper that outdoor switch board was used
CN113300231A (en) * 2021-05-12 2021-08-24 张紫阳 Double-pressure drainage dehumidification type ring main unit
CN113300231B (en) * 2021-05-12 2022-11-15 湖南湘能智能配电设备有限公司 Double-pressure drainage dehumidification type ring main unit
CN113964706A (en) * 2021-09-30 2022-01-21 国网浙江省电力有限公司常山县供电公司 Maintenance device for electric power overhaul
CN114400524A (en) * 2022-03-04 2022-04-26 安瑞普电气有限公司 Self-circulation dehumidification device and dehumidification method for switch cabinet
CN114400524B (en) * 2022-03-04 2022-08-30 安瑞普电气有限公司 Self-circulation dehumidification device and dehumidification method for switch cabinet
CN114498409A (en) * 2022-03-18 2022-05-13 南通西东电器有限公司 Intelligent heat dissipation control system based on power distribution
CN114945255A (en) * 2022-05-26 2022-08-26 南通杨天机电设备有限公司 Ready-package 5G communication rack

Also Published As

Publication number Publication date
CN109066425B (en) 2020-05-05

Similar Documents

Publication Publication Date Title
CN109066425A (en) Electric power overhaul system and repair method
CN108390289B (en) Measure and control device is used in a kind of manufacture of portable intelligent
CN213885427U (en) Central air conditioning system pipeline filter equipment
CN107918242A (en) A kind of projection screen of multimedia teaching with dust removing effects
CN104959331B (en) A kind of full-automatic hanging air conditioner shell cleaning robot cleaning plant
CN111741632A (en) Dustproof electrical control cabinet
CN207938428U (en) A kind of transformation institute cabin ventilator
CN203518034U (en) Integrated clean air-conditioning dust-free air conditioner
CN107803052B (en) A kind for the treatment of tank mud scum slag collection side removal device
CN206774905U (en) A kind of high-efficiency radiating power cabinet
CN111082330B (en) Locking assembly of automatic GCK power distribution cabinet
CN210767025U (en) Data acquisition remote monitoring equipment for standardized water supply booster pump station
CN208656208U (en) High voltage protective cabinet
CN208616769U (en) A kind of monocrystal rock sugar coolconveyer
CN112197091A (en) High-strength fireproof ventilating duct and mounting device thereof
CN207050126U (en) Filtration system for electronic instrument room
CN219243803U (en) Ventilation mechanism of central air conditioner
CN115254408B (en) Dust purification device for rust removal of electromechanical pipeline
CN213870369U (en) Explosion-proof type FFU fan filter unit
CN220524247U (en) Ventilation and dehumidification device for fire pump room
CN220863638U (en) Precise manufacturing device of steel pipe polishing machine
CN217009922U (en) Novel complete control cabinet for automatic control equipment
CN115728060B (en) Special detection equipment is used in shaft coupling production
CN214321172U (en) Maintenance device for factory equipment engineering maintenance
CN213492795U (en) Air purification equipment is used in processing of glass fiber reinforced plastics

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20200505

Termination date: 20200926

CF01 Termination of patent right due to non-payment of annual fee