CN106684735A - T-shaped high-voltage fuse auxiliary replacement apparatus - Google Patents
T-shaped high-voltage fuse auxiliary replacement apparatus Download PDFInfo
- Publication number
- CN106684735A CN106684735A CN201611040977.1A CN201611040977A CN106684735A CN 106684735 A CN106684735 A CN 106684735A CN 201611040977 A CN201611040977 A CN 201611040977A CN 106684735 A CN106684735 A CN 106684735A
- Authority
- CN
- China
- Prior art keywords
- shell
- shaped
- voltage fuse
- shaped high
- auxiliary replacement
- 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.)
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B3/00—Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Fuses (AREA)
Abstract
The invention discloses a T-shaped high-voltage fuse auxiliary replacement apparatus, and aims to solve the problems of manpower consumption, slow replacement process and low working efficiency in the replacement of the exiting high-voltage fuse in the prior art. The apparatus comprises an operating handle mounted on the top surface of a shell, and a rechargeable battery, a control circuit board, an electric push rod and an electric motor mounted in the shell, and U-shaped clamps arranged at the two ends of the shell respectively, wherein one end, connected with the electric motor, of the electric push rod is perpendicularly connected with one U-shaped clamp; a shaft head of the electric push rod extends to the shell to be perpendicularly connected with the other U-shaped clamp; the bottom surface of the shell is fixedly connected with a tiling sheath, wherein the rechargeable battery supplies power for the control circuit board; and the control circuit board is used for driving the electric motor and a remote switch circuit. The T-shaped high-voltage fuse auxiliary replacement apparatus has the beneficial effects that the replacement of the T-shaped high-voltage fuse can be completed by a single person, and safety, rapidness and convenience are achieved.
Description
Technical field
The present invention relates to electric power apparatus examination field of tool, more particularly to a kind of T-shaped high-tension fuse auxiliary replacement device.
Background technology
Change 35kV T-shaped high-tension fuse personnel depaly should have two people to carry out or two people more than, be familiar with equipment construct
As staff, equipment mode of connection person is familiar with as guardian.Handling high-tension fuse, should wear eye protection eyes and insulation handss
Set, if necessary using insulated clamp, and stands on felt pad or insulating stand.Guardian needs to carry out live monitoring.
Renewal process is as follows, first to fuse high-tension fuse carry out it is externally measured → turn on high-tension fuse and rectangle
Connecting plate screw → remove screw → turn on 4 screws of protective cover → remove U-shaped compressing piece → opening protective cover bonnet → taking-up
High-tension fuse → measure → change.Additionally, due to screw length about in 25mm or so, acting force of the spring can outside bullet,
Bonnet such as reaches 15mm with the distance of mat, and screw just can enter above.A people is needed to push down protective cover bonnet in use,
After one people turns on four screws, high-tension fuse is changed.Renewal process is slow.It is badly in need of a kind of auxiliary replacement device, coordinates more
Change jobs.
The content of the invention
The embodiment of the present invention provides a kind of T-shaped high-tension fuse auxiliary replacement device, to solve prior art in exist
High-tension fuse labor intensive is changed, Renewal process is slow, ineffective problem.
The embodiment of the present invention provides a kind of T-shaped high-tension fuse auxiliary replacement device, including：Outer casing top surface installation operation handle
Handss, enclosure installs rechargeable battery, control board, electric pushrod and motor, and shell two ends respectively arrange a U-shaped card
Tool；Electric pushrod connection motor one end is vertical with one of U-shaped card tool to be connected, and the spindle nose of electric pushrod stretches out to shell,
Vertical with another U-shaped card tool to be connected, the bottom surface of shell is fixedly connected a tiling sheath；Wherein, rechargeable battery is control electricity
Road plate is powered, and control board is used for drive motor and remote control switching circuit.
The auxiliary device also includes remote switch, for remote control switching circuit described in remote control, controls the flexible of electric pushrod.
Beneficial effect of the present invention includes：One can complete more changing jobs for T-shaped high-tension fuse, safe and efficient.
Description of the drawings
Fig. 1 is the decomposition texture schematic diagram of the T-shaped high-tension fuse auxiliary replacement device in the embodiment of the present invention；
Fig. 2 is structural representation when the T-shaped high-tension fuse auxiliary replacement device in the embodiment of the present invention is used；
Fig. 3 is the circuit diagram of the T-shaped high-tension fuse auxiliary replacement device in the embodiment of the present invention.
Specific embodiment
The implementation that T-shaped high-tension fuse changes efficiency is improved in order to be given, is embodiments provided a kind of T-shaped
The preferred embodiments of the present invention are illustrated by high-tension fuse auxiliary replacement device below in conjunction with Figure of description.
The embodiment of the present invention provides a kind of T-shaped high-tension fuse auxiliary replacement device, including：The top surface installation operation of shell 6
Rechargeable battery 3, control board 2, electric pushrod 10 and motor 8 are installed in handle 5, the inside of shell 6, and the two ends of shell 6 respectively set
Put a U-shaped card tool 9；The connection one end of motor 8 of electric pushrod 10 is vertical with one of U-shaped card tool 9 to be connected, electric pushrod 10
Spindle nose stretch out to shell 6, vertical with another U-shaped card tool 9 to be connected, the bottom surface of shell 6 is fixedly connected a tiling sheath 7；
Wherein, rechargeable battery 3 is powered for control board 2, and control board 2 is used for drive motor 8 and remote control switching circuit.
The auxiliary device also includes remote switch, for remote control switching circuit described in remote control, controls stretching for electric pushrod 10
Contracting.
Wherein, baffle plate 1 is a part for shell 6, and bolt 4 is used to fix the position of U-shaped card tool 9 and electric pushrod 10.
When using, first former and later two U-shaped card tools 9 are snapped on high-tension fuse 11, a U-shaped card tool 9 is stuck in high-voltage fuse
Outside the protective cover bonnet 12 of disconnected device 11, another U-shaped card tool snaps in high-tension fuse 11 after electric pushrod 10 extends, and leads to
Cross remote switch control electric pushrod 10 to shrink, drive another U-shaped card to have 9 clamping high-tension fuses 11, now turn on again
Screw 13, you can change.
The T-shaped fuse auxiliary replacement devices of 35kV improve work efficiency during routine use, shorten check man
The time of work.Formulate in addition using regulation
1st, device is good using inspection outward appearance, reliable in action.
2nd, forbid the draw off gear on porcelain knob, use position should have been observed or be configured according to normal place 353mm.
Because installation question distance can be micro-adjusted.
3rd, fuse auxiliary replacement device uses flow process, to fuse high-tension fuse carry out it is externally measured → turn on high pressure
Fuse and rectangular connecting panels screw → opening rectangle chain connecting plate → remove screw → snap in fuse auxiliary replacement device →
Turn on the U-shaped compressing piece of 4 screws of protective cover → remove → by fuse auxiliary replacement device remove → open protective cover bonnet →
Taking-up high-tension fuse → measure → change.During installation in contrast.
In sum, scheme provided in an embodiment of the present invention so that the T-shaped change of fuse processes of 35kV are more quick, side
Just.Change of fuse speed can be effectively improved, routine work efficiency is improved.35kVT types high-tension fuse auxiliary more changes the outfit
What is be set effective improves, the replacing speed of fuse, and about 2 hours work replacing constructions before are promoted to less than or equal to 1
Hour is completed.Shorten high-tension fuse replacing construction.
Obviously, those skilled in the art can carry out the essence of various changes and modification without deviating from the present invention to the present invention
God and scope.So, if these modifications of the present invention and modification belong to the scope of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to comprising these changes and modification.
Claims (2)
1. a kind of T-shaped high-tension fuse auxiliary replacement device, it is characterised in that include：Outer casing top surface installation operation handle, shell
Rechargeable battery, control board, electric pushrod and motor are installed in inside, and shell two ends respectively arrange a U-shaped card tool；It is electronic
Push rod connection motor one end is vertical with one of U-shaped card tool to be connected, and the spindle nose of electric pushrod stretches out to shell, with another
The vertical connection of U-shaped card tool, the bottom surface of shell is fixedly connected a tiling sheath；Wherein, rechargeable battery is powered for control board,
Control board is used for drive motor and remote control switching circuit.
2. T-shaped high-tension fuse auxiliary replacement device as claimed in claim 1, it is characterised in that also including remote switch, use
In remote control switching circuit described in remote control, the flexible of electric pushrod is controlled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611040977.1A CN106684735B (en) | 2016-11-24 | 2016-11-24 | T-type high-tension fuse auxiliary replacement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611040977.1A CN106684735B (en) | 2016-11-24 | 2016-11-24 | T-type high-tension fuse auxiliary replacement device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106684735A true CN106684735A (en) | 2017-05-17 |
| CN106684735B CN106684735B (en) | 2018-07-31 |
Family
ID=58867303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611040977.1A Active CN106684735B (en) | 2016-11-24 | 2016-11-24 | T-type high-tension fuse auxiliary replacement device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106684735B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107706796A (en) * | 2017-09-26 | 2018-02-16 | 国家电网公司 | For changing the clamper of fuse |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004153876A (en) * | 2002-10-28 | 2004-05-27 | Shinohara Electric Co Ltd | Conductive rod for ground clip |
| CN204046009U (en) * | 2014-08-21 | 2014-12-24 | 国家电网公司 | 35kV-PT built-in type high pressure fuse replacement aid |
| CN204885950U (en) * | 2015-08-21 | 2015-12-16 | 国网河北肃宁县供电公司 | Voltage transformer change of fuse device |
| CN205488010U (en) * | 2016-03-19 | 2016-08-17 | 国家电网公司 | Assistor is changed in portable outdoor high pressure insurance |
| CN206412687U (en) * | 2016-11-24 | 2017-08-15 | 国网宁夏电力公司吴忠供电公司 | T-shaped high-tension fuse auxiliary replacement device |
-
2016
- 2016-11-24 CN CN201611040977.1A patent/CN106684735B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004153876A (en) * | 2002-10-28 | 2004-05-27 | Shinohara Electric Co Ltd | Conductive rod for ground clip |
| CN204046009U (en) * | 2014-08-21 | 2014-12-24 | 国家电网公司 | 35kV-PT built-in type high pressure fuse replacement aid |
| CN204885950U (en) * | 2015-08-21 | 2015-12-16 | 国网河北肃宁县供电公司 | Voltage transformer change of fuse device |
| CN205488010U (en) * | 2016-03-19 | 2016-08-17 | 国家电网公司 | Assistor is changed in portable outdoor high pressure insurance |
| CN206412687U (en) * | 2016-11-24 | 2017-08-15 | 国网宁夏电力公司吴忠供电公司 | T-shaped high-tension fuse auxiliary replacement device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107706796A (en) * | 2017-09-26 | 2018-02-16 | 国家电网公司 | For changing the clamper of fuse |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106684735B (en) | 2018-07-31 |
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| GR01 | Patent grant |