CN205883060U - There is tuning voltage controller of carrying - Google Patents
There is tuning voltage controller of carrying Download PDFInfo
- Publication number
- CN205883060U CN205883060U CN201620819140.6U CN201620819140U CN205883060U CN 205883060 U CN205883060 U CN 205883060U CN 201620819140 U CN201620819140 U CN 201620819140U CN 205883060 U CN205883060 U CN 205883060U
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- button
- interface
- switch
- display screen
- power supply
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Abstract
There is tuning voltage controller of carrying, the utility model relates to a transformer adjusting device technical field, it contains engine body shell, electric board, battery and switching power supply continue, engine body shell's inside is equipped with then electric board, battery and switching power supply, engine body shell's outer wall be equipped with the LCD screen, the below of LCD screen is equipped with the button, one side of LCD screen is equipped with several display parameter adjusting key, one side of display parameter adjusting key is equipped with the battery indicator screen, the below of battery indicator screen is equipped with switch, one side of switch is equipped with the insurance button, one side of insurance button is equipped with power source, the top of LCD screen is equipped with video interface, signal interface and motor interface. Realize the quick even speed adjusting festival, satisfy the various demands of transformer, can be under the condition that does not meet external power source, but many transformer on -load tap -changer of continuously adjustable, the practicality is stronger.
Description
Technical field
This utility model relates to transformator adjusting means technical field, is specifically related to on-load voltage regulation controller.
Background technology
The load ratio bridging switch of transformator, be a kind of for transformator when load change, it is provided that the switch dress of constant voltage
Put.Its ultimate principle is to ensure not in the case of interrupt load electric current, it is achieved switching between tap in Transformer Winding,
Thus change the no-load voltage ratio of the number of turn of winding, i.e. transformator, finally realize the purpose of pressure regulation.Load ratio bridging switch carries bringing onto load
The task of change tap position, be in operation the dual test that subject electrically and mechanically, therefore the regular inspection to shunting switch
Repair, to guaranteeing that safe operation is highly important.
Owing to the most domestic Repair of Transformer major part is to carry out under power down mode, and tapping gear major part is
Ten several to twenties, conversion ten is several or twenties tapping gears meet test condition manually.Have
Problems with: load ratio bridging switch often regulates a tapping gear, needs manual rotation operation mechanism tens circle, and some handss
Pneumatic operating mechanism is the most heavy, and continuous manual change ten is several or twenties tapping gears, and operating mechanism to turn hundreds of circle, and work is strong
Degree is very big, the arm ache can tired out after the complete transformator of a lot of operated by personnel；Operating mechanism location comparison is high, and people stands
Inconvenient in terrestrial operation；Manually during regulation, speed is irregular, may impact test data；Must two during regulation
People, a bit manipulation instrument, a regulation tap switch.And must confirm by propagandaing directed to communicate to reconcile start and end time, regulation
Gear, it is adjusted up or regulates downwards, it would be highly desirable to improving.
Utility model content
The purpose of this utility model is the defect for prior art and deficiency, it is provided that a kind of simple in construction, and design is closed
Reason, on-load voltage regulation controller easy to use, it is achieved quickly at the uniform velocity regulate, meet the various demand of transformator, it is possible to outside not connecing
In the case of portion's power supply, continuously adjustable multiple stage on-load tap changers of transformers, practicality is higher.
For achieving the above object, the technical solution adopted in the utility model is: it comprises body fuselage, relay board, electricity
Pond and Switching Power Supply；The inside of body fuselage is provided with relay board, battery and Switching Power Supply；The outer wall of described body fuselage sets
Having liquid crystal display screen, the lower section of liquid crystal display screen is provided with button, and the side of liquid crystal display screen is provided with several display parameters adjusting key, and display parameters regulate
The side of key is provided with electricity display screen, and the lower section of electricity display screen is provided with on and off switch, the side of on and off switch be provided with insurance by
Button, the side of safety button is provided with power interface, liquid crystal display screen be arranged over video interface, signaling interface and motor interface, electricity
The side of machine interface is provided with charging inlet, and the side of charging inlet is provided with ground terminal；Described button comprise rise button, under
Adjust button and scram button；Wherein button, video interface, signaling interface, motor interface, charging inlet, ground terminal, display ginseng
Number adjusting key, electricity display screen and on and off switch are all connected with relay board；Power interface is with Switching Power Supply, ground terminal even
Connect；Switching Power Supply is connected with relay board, on and off switch；Described battery is connected with relay board；Described safety button with
On and off switch connects.
After using said structure, this utility model has the beneficial effect that on-load voltage regulation controller described in the utility model, real
Now quickly at the uniform velocity regulating, meet the various demand of transformator, it is possible in the case of not connecing external power source, continuously adjustable multiple stage becomes
Depressor load ratio bridging switch, practicality is higher, and this utility model has simple in construction, arranges rationally, the advantages such as cost of manufacture is low.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, the accompanying drawing in describing below is only
It is embodiments more of the present utility model, for those of ordinary skill in the art, before not paying creative work
Put, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the external structure schematic diagram of body fuselage in this utility model.
Fig. 2 is internal structure schematic diagram of the present utility model.
Fig. 3 is the structural representation of this detailed description of the invention.
Description of reference numerals:
Body fuselage 1, relay board 2, battery 3, liquid crystal display screen 4, video interface 5, signaling interface 6, motor interface 7, charging
Interface 8, ground terminal 9, display parameters adjusting key 10, electricity display screen 11, power interface 12, safety button 13, on and off switch
14, button 15, raise button 15-1, down button 15-2, scram button 15-3, hand transfer the files 16, motor 17, fixation clamps 18,
Connecting rod 19, Switching Power Supply 20.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is further described.
Referring to as depicted in figs. 1 and 2, this detailed description of the invention the technical scheme is that it comprises body fuselage 1, continues
Appliance plate 2, battery 3 and Switching Power Supply 20；The inside of body fuselage 1 is provided with relay board 2, battery 3 and Switching Power Supply 20；Described
The outer wall of body fuselage 1 be provided with liquid crystal display screen 4, the lower section of liquid crystal display screen 4 is provided with button 15, and the side of liquid crystal display screen 4 is provided with several aobvious
Showing that parameter adjusting key 10, the side of display parameters adjusting key 10 are provided with electricity display screen 11, the lower section of electricity display screen 11 is provided with
On and off switch 14, the side of on and off switch 14 is provided with safety button 13, and the side of safety button 13 is provided with power interface 12, liquid crystal
Screen 4 be arranged over video interface 5, signaling interface 6 and motor interface 7, the side of motor interface 7 is provided with charging inlet 8, charging
The side of interface 8 is provided with ground terminal 9；Described button 15 comprises rise button 15-1, down button 15-2 and scram button
15-3；Wherein button 15, video interface 5, signaling interface 6, motor interface 7, charging inlet 8, ground terminal 9, display parameters are adjusted
Joint key 10, electricity display screen 11 and on and off switch 14 are all connected with relay board 2；Power interface 12 and Switching Power Supply 20, ground connection
Terminal 9 connects；Switching Power Supply 20 is connected with relay board 2, on and off switch 14；Described battery 3 is connected with relay board 2；Institute
The safety button 13 stated is connected with on and off switch 14.
Referring to Fig. 3, the operating procedure of this detailed description of the invention is as follows: first transfer the files 16 according to load ratio bridging switch is hand
Position, the general position confirming motor 17, motor 17 is fixed in connecting rod 19, the two ends of connecting rod 19 respectively connect one admittedly
Surely clamp 18, according to the shape of load ratio bridging switch outer container, different fixed forms can be selected, can fix up and down, it is also possible to
Left and right is fixing；Then motor 17 being inserted hand position, note being inserted into position, the adapting rod of motor 17 has a gear shaft to want
Corresponding with the groove of hand position, the position regulating connecting rod 19 after being inserted into position again wants vertical, allows motor 17 rotate freely, then
Fix the fixation clamps 18 at two ends；Taking out three core connecting line one end and connect motor 17 end, the other end connects the motor interface 7 of main frame
Position；Then take out camera fixing support, select correct position to fix, high-definition camera is loaded onto, allow photographic head pair
The tap position instruction dish (photographic head is the most not shown with camera bracket) of quasi-load ratio bridging switch, takes out five-core cable one
Section connects the power supply of photographic head with video line, the video interface 5 of another termination main frame, opens main frame and will see on liquid crystal display screen 4
Gear instruction dish, then fine tuning camera position, make display effect optimal；Finally just can operate, click rise button 15-
1, raise button 15-1 display lamp bright, liquid crystal display screen 4 it is seen that on instruction dish pointer turning clockwise, wait until to circle
Time, then clicking scram button 15-3, motor 17 shuts down, and same operation clicks down button 15-2, down button
15-2 display lamp is bright, and liquid crystal display screen 4, it is seen that pointer is in rotation counterclockwise on instruction dish, until circling, then clicks
Scram button 15-3, motor 17 shuts down, and scram button 15-3 operates at any motor 17 that in particular cases can stop；
After on-load voltage regulating device debugging is errorless, this device can be with direct-current resistance tester for transformer, loaded switch parameter tester, change
Transformer voltage ratio tester etc. needs to need when measuring to regulate the instrument cooperating of the gear of loaded switch.
After using said structure, this detailed description of the invention has the beneficial effect that the on-load voltage regulation described in this detailed description of the invention
Controller, it is achieved quickly at the uniform velocity regulate, meets the various demand of transformator, it is possible in the case of not connecing external power source, can be continuous
Regulation multiple stage on-load tap changers of transformers, practicality is higher, and this utility model has simple in construction, arranges rationally, is fabricated to
The advantages such as this is low.
The above, is only in order to the technical solution of the utility model to be described and unrestricted, those of ordinary skill in the art couple
Other amendment or equivalent that the technical solution of the utility model is made, without departing from technical solutions of the utility model
Spirit and scope, all should contain in the middle of right of the present utility model.
Claims (1)
1. on-load voltage regulation controller, it is characterised in that: it comprises body fuselage, relay board, battery and Switching Power Supply；Outside body
The inside of shell is provided with relay board, battery and Switching Power Supply；The outer wall of described body fuselage is provided with liquid crystal display screen, under liquid crystal display screen
Side is provided with button, and the side of liquid crystal display screen is provided with several display parameters adjusting key, and the side of display parameters adjusting key is provided with electricity and shows
Display screen, the lower section of electricity display screen is provided with on and off switch, and the side of on and off switch is provided with safety button, and the side of safety button sets
Have power interface, liquid crystal display screen be arranged over video interface, signaling interface and motor interface, the side of motor interface is provided with charging
Interface, the side of charging inlet is provided with ground terminal；Described button comprises rise button, down button and scram button；Its
Middle button, video interface, signaling interface, motor interface, charging inlet, ground terminal, display parameters adjusting key, electricity display screen
All it is connected with relay board with on and off switch；Power interface is connected with Switching Power Supply, ground terminal；Switching Power Supply and relay
Plate, on and off switch connect；Described battery is connected with relay board；Described safety button is connected with on and off switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620819140.6U CN205883060U (en) | 2016-08-01 | 2016-08-01 | There is tuning voltage controller of carrying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620819140.6U CN205883060U (en) | 2016-08-01 | 2016-08-01 | There is tuning voltage controller of carrying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205883060U true CN205883060U (en) | 2017-01-11 |
Family
ID=57699724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620819140.6U Expired - Fee Related CN205883060U (en) | 2016-08-01 | 2016-08-01 | There is tuning voltage controller of carrying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205883060U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107807703A (en) * | 2017-12-05 | 2018-03-16 | 国网江西省电力有限公司上饶供电分公司 | A kind of ULTC gear automatic switching control equipment |
-
2016
- 2016-08-01 CN CN201620819140.6U patent/CN205883060U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107807703A (en) * | 2017-12-05 | 2018-03-16 | 国网江西省电力有限公司上饶供电分公司 | A kind of ULTC gear automatic switching control equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170111 Termination date: 20190801 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |