CN109974890A - A kind of temperature measuring equipment of for transformer - Google Patents
A kind of temperature measuring equipment of for transformer Download PDFInfo
- Publication number
- CN109974890A CN109974890A CN201711441623.2A CN201711441623A CN109974890A CN 109974890 A CN109974890 A CN 109974890A CN 201711441623 A CN201711441623 A CN 201711441623A CN 109974890 A CN109974890 A CN 109974890A
- Authority
- CN
- China
- Prior art keywords
- motor
- sliding block
- rail
- rear end
- outer rail
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K13/00—Thermometers specially adapted for specific purposes
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
A kind of temperature measuring equipment of for transformer, including pedestal, move left and right sliding block, move up and down sliding block.Sliding block top surface rear end dress column is moved up and down, dress motor three is cooperated with outer rail by screw slider mechanism on column.Setting tool has the arc inner wall of internal tooth on outer rail.External tooth is set in internal rail, outer rail is fixedly connected with internal rail, and slide lower end sets the driving motor of installation planetary gear.The position of temperature probe is adjusted by controlling each motor, measurement of fixed place and time is carried out to temperature measuring point, thermometric record is carried out with hand-held temperature probe without operator to scene, thermometric operating efficiency is effectively improved, the labor intensity of operator is effectively reduced.
Description
Technical field
The present invention relates to transformer accessory technical field, specifically a kind of temperature measuring equipment of for transformer.
Background technique
During power transformation O&M instantly, the temperature acquisition of main transformer accessory device is operated, scene is mainly passed through
The form of artificial side's direct operation is completed, and operator holds temperature probe to scene to switch mechanism, disconnecting link head, disconnecting link sheath
Deng junction carry out thermometric record.Its operation process has the disadvantage in that
(1) thermometric workload increases, and personnel are relatively in short supply
Under existing thermometric operation mode, need to carry out the station time at least up to thousands digit of main transformer thermometric, wherein need comprehensive thermometric
Station time, night thermometric station time respectively up to two, 300, customary thermometric station time, special thermometric station time are respectively up to 400 or more.
Whole process occupies a large amount of time and efforts of operation maintenance personnel, result in electric network accident management, grid switching operation and other face
When the upper personnel that work it is relatively in short supply, the case where time conflict and distraction, easily cause equipment-patrolling not in place or back brake
Operation is not absorbed in, and reduces production efficiency and work quality, electric power netting safe running is made to bring potentiality security risk.
(2) thermometric is lack of pertinence, and substation operation risk increases
Original substation's thermometric is to take the main transformer of same voltage class unified patrol mode simultaneously, determining tour week
Phase, tour projects all comprising substation is maked an inspection tour every time, this continuous repetition, lookup mode averagely firmly often result in
" mental fatigue " when operation maintenance personnel is maked an inspection tour, it is difficult to discovering device there are the problem of, if it is possible to grasp main transformer equipment comprehensively
Temperature tendency, targetedly carries out thermometric, makes an inspection tour efficiency and quality for improving, eliminates the security risk of operation, meet power transformation
Stand safe operation needs.
(3) O&M maintenance is asynchronous, repeats the wasting of resources of entering the station
Station plan and the plan of transforming plant main transformer patrol temperature measurement disconnect, and the time of enter the station operation and the thermometric that enters the station is often not
Unanimously, it causes operation maintenance personnel to repeat to enter the station, the plenty of time is wasted on the road of round-trip substation, and the chance to enter the station does not obtain
It makes full use of, work load increases and temperature measuring efficiency reduces.In conjunction with the integrated development of O&M, after temperature measurement data is transferred to
The project of substation's cycled recondition, maintenance is included in maintenance work, reasonable distribution maintenance and thermometric according to temperature trend by platform
Time reduces the number that enters the station, and improves the efficiency that enters the station, and then constantly promotes the specialization and fining of substation's fortune inspection, preferably
For power network development service.
Summary of the invention
Relatively in short supply for heavy workload, operating personnel's recruitment in existing thermometric operation process, thermometric specific aim is poor, O&M
Overhaul it is asynchronous, repetition enter the station the wasting of resources the problems such as.The present invention provides a kind of temperature measuring equipment of for transformer, it is with setting
Standby substitution people, realizes thermometric, analysis, comparison and the alert operation to the room of main transformer, effectively improve thermometric work quality and
Efficiency reduces operation labor intensity.
Relatively in short supply for heavy workload, operating personnel's recruitment in existing thermometric operation process, thermometric specific aim is poor, O&M
Overhaul it is asynchronous, repetition enter the station the wasting of resources the problems such as.The present invention provides a kind of temperature measuring equipment of for transformer, it is with setting
Standby substitution people, realizes thermometric, analysis, comparison and the alert operation to the room of main transformer, effectively improve thermometric work quality and
Efficiency reduces operation labor intensity.
The technical scheme adopted by the invention to solve the technical problem is that: a kind of temperature measuring equipment of for transformer, including
Pedestal moves left and right sliding block, moves up and down sliding block, outer rail, internal rail, slide, temperature probe, controller, in the pedestal upper end
Face setting left and right cooperates to the sliding rail of extension and the sliding block that moves left and right；In one end of the pedestal, motor one is set.
The beneficial effects of the present invention are:
The present invention is adjusted the position of temperature probe by controlling driving motor, carries out to the measurement point in each orientation
Measurement；In this way, using the present invention measurement of fixed place and time can be carried out to temperature measuring point, surveyed without operator to scene with hand-held
Temperature probe carries out thermometric record, effectively improves thermometric operating efficiency, the labor intensity of operator is effectively reduced.
The present invention is transferred to backstage in combination with the integrated development of O&M, by temperature measurement data, according to temperature trend, by power transformation
Stand cycled recondition, maintenance project be included in maintenance work, reasonable distribution maintenance and thermometric time, reduction are entered the station number, are improved
Enter the station efficiency, and then constantly promotes the specialization and fining of substation's fortune inspection, is preferably power network development service.
Specific embodiment
A kind of temperature measuring equipment of for transformer, including pedestal, move left and right sliding block, move up and down sliding block, is outer rail, interior
Rail, slide, temperature probe, controller；Cunning is moved left and right with described to the sliding rail of extension in pedestal upper surface setting left and right
Block cooperation；In one end of the pedestal, motor one is set；The motor one is moved by screw slider transmission mechanism and the left and right
Movable slider cooperation；Match in the preceding rearwardly extending sliding rail of upper end of slide block face setting that moves left and right with the sliding block that moves up and down
It closes；In the front end for moving left and right sliding block, motor two is set；The motor two-way cross lead screw slider driving gear and it is described on
Move down movable slider cooperation；Column is fixedly mounted in the upper end surface rear end for moving up and down sliding block, pacifies on the top of the column
Fill motor three；The front end of the motor three and the outer rail is cooperated by screw slider mechanism and makes the screw slider driver
The lead screw of structure extends in the vertical direction；The rear end setting of the outer rail is arc-shaped and rear end is made to form certain opening, in arc
Internal tooth is set on inner wall；The internal rail be external tooth is set on discoid and peripheral wall, while from the rear end of the internal rail be arranged to
The U type slot that front side extends；The both ends of open rearward end are opposite with the both ends of rear end U type slot in the internal rail on the outer rail
It should be fixedly connected；Driving motor is set in the lower end of the slide, planetary gear is installed in the drive shaft of the driving motor；It is described
Planetary gear and the internal tooth of the outer rail and the outer tooth engagement of the internal rail；Mounting base is set in the top end face of the slide, in institute
State the rear end installation temperature probe of mounting base；The motor one, motor two, motor three, driving motor and temperature probe pass through micro-
Processor is connect with Central Control Room.
Wherein, motor four is set in the front end face of the mounting base and makes the drive shaft and Xiang Houxiang straight line of the motor four
Extend screw unit cooperation；The motor four can drive the temperature probe to be moved forward and backward by screw unit；The electricity
Machine four is connect also through microprocessor with Central Control Room.
Wherein, linearly extended cover board backward is set in the upper end of the mounting base；Temperature probe is set to be placed in institute after installation
It states under cover board and the rear end of the relatively described cover board of the end of probe of temperature probe is made to lean out certain linear distance outward.
The present invention is adjusted the position of temperature probe by controlling driving motor, to the measurement point in each orientation
It measures；In this way, measurement of fixed place and time can be carried out to temperature measuring point using the present invention, without operator to scene hand
It holds temperature probe and carries out thermometric record, effectively improve thermometric operating efficiency, the labor intensity of operator is effectively reduced.
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 (3)
1. a kind of temperature measuring equipment of for transformer, it is characterized in that: including pedestal, moving left and right sliding block, move up and down sliding block, is outer
Rail, internal rail, slide, temperature probe, controller；It is moved in pedestal upper surface setting left and right to the sliding rail of extension and the left and right
Movable slider cooperation；In one end of the pedestal, motor one is set；The motor one passes through screw slider transmission mechanism and the left side
Move to right movable slider cooperation；It moves left and right before the setting of upper end of slide block face rearwardly extending sliding rail described and described moves up and down sliding block
Cooperation；In the front end for moving left and right sliding block, motor two is set；The motor two-way cross lead screw slider driving gear with it is described
Move up and down sliding block cooperation；Column is fixedly mounted in the upper end surface rear end for moving up and down sliding block, on the top of the column
Motor three is installed；The front end of the motor three and the outer rail is cooperated by screw slider mechanism and is driven the screw slider
The lead screw of mechanism extends in the vertical direction；The rear end setting of the outer rail is arc-shaped and rear end is made to form certain opening, in arc
Internal tooth is set on shape inner wall；The internal rail be external tooth is set on discoid and peripheral wall, while from the rear end of the internal rail be arranged to
The U type slot that front side extends；The both ends of open rearward end are corresponding with the both ends of rear end U type slot in the internal rail on the outer rail
It is fixedly connected；Driving motor is set in the lower end of the slide, planetary gear is installed in the drive shaft of the driving motor.
2. the temperature measuring equipment of a kind of for transformer according to claim 1, it is characterized in that: in the front end of the mounting base
Face is arranged motor four and cooperates the drive shaft of the motor four with to backward linear extension screw unit；The motor four passes through
Screw unit can drive the temperature probe to be moved forward and backward；The motor four is connect also through microprocessor with Central Control Room.
3. the temperature measuring equipment of a kind of for transformer according to claim 1, it is characterized in that: in the upper end of the mounting base
Linearly extended cover board backward is set；It is placed in temperature probe under the cover board and keeps the end of probe of temperature probe opposite
The rear end of the cover board leans out certain linear distance outward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711441623.2A CN109974890A (en) | 2017-12-27 | 2017-12-27 | A kind of temperature measuring equipment of for transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711441623.2A CN109974890A (en) | 2017-12-27 | 2017-12-27 | A kind of temperature measuring equipment of for transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109974890A true CN109974890A (en) | 2019-07-05 |
Family
ID=67072435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711441623.2A Pending CN109974890A (en) | 2017-12-27 | 2017-12-27 | A kind of temperature measuring equipment of for transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109974890A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110426136A (en) * | 2019-08-08 | 2019-11-08 | 安徽大学 | The mobile temperature-detecting device of solid-state layering fermentation |
-
2017
- 2017-12-27 CN CN201711441623.2A patent/CN109974890A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110426136A (en) * | 2019-08-08 | 2019-11-08 | 安徽大学 | The mobile temperature-detecting device of solid-state layering fermentation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201107371Y (en) | Electric appliances durability test stand | |
| CN201490760U (en) | Mobile DC power supply panel for transformer station | |
| CN109974890A (en) | A kind of temperature measuring equipment of for transformer | |
| CN205195493U (en) | Main transformer annex integration temperature measuring device | |
| CN210920780U (en) | Rotary monitoring tower | |
| CN105305716B (en) | Main transformer annex integration temperature measuring equipment | |
| CN104897287B (en) | The outdoor comprehensive integrated temperature measuring equipment of transformer station | |
| CN113363825B (en) | Switch cabinet for intelligent management of safety appliances | |
| CN212935404U (en) | Power supply line cross arm suspension frame | |
| CN207732283U (en) | A kind of high-low pressure electric cabinet tank bracket after optimization design | |
| CN204088993U (en) | A kind of intelligent electric moveable high-voltage switchgear | |
| CN207777977U (en) | A kind of intelligent monitoring device of high-tension switch cabinet | |
| CN106948244B (en) | Cantilever type full-electric walking board reloading vehicle | |
| CN204788668U (en) | Integration temperature measuring device synthesizes in outdoor transformer substation | |
| CN106208730B (en) | A kind of frequency converter of controlled rectifier | |
| CN115313230A (en) | Novel control cabinet | |
| CN212587954U (en) | Novel transformer substation overhauls specialized tool car | |
| CN112038976A (en) | Power supply line maintenance platform | |
| CN203883356U (en) | An enclosed-type switch cabinet auxiliary electricity-checking handcart | |
| CN211220590U (en) | Fixing device for maintaining electrical equipment with lighting device | |
| CN206134623U (en) | Remote control mechanical type handle | |
| CN209488598U (en) | A kind of intelligence O&M service system | |
| CN203166736U (en) | Remotely controllable high voltage frequency converter | |
| CN204343117U (en) | A kind of lifting control device of overlength rail | |
| CN220209628U (en) | Distribution switch control equipment capable of avoiding winding wire harness |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190705 |
|
| WD01 | Invention patent application deemed withdrawn after publication |