CN207224101U - A kind of broken string instrument - Google Patents
A kind of broken string instrument Download PDFInfo
- Publication number
- CN207224101U CN207224101U CN201721195600.3U CN201721195600U CN207224101U CN 207224101 U CN207224101 U CN 207224101U CN 201721195600 U CN201721195600 U CN 201721195600U CN 207224101 U CN207224101 U CN 207224101U
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- Prior art keywords
- connector
- broken string
- string instrument
- signal
- signal receiver
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- 210000000080 chela (arthropods) Anatomy 0.000 claims abstract description 35
- 238000009413 insulation Methods 0.000 claims description 6
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000002445 nipple Anatomy 0.000 description 1
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- Scissors And Nippers (AREA)
Abstract
The utility model provides a kind of broken string instrument, and for pinch off fixture wire, the broken string instrument includes：Operation lever；Electronic pincers, it, which is installed on one end of the operation lever, is used for pinch off lead；Signal receiver, it is electrically connected with the electronic pincers；And remote controler, it can make the signal receiver start the electronic clamp according to the open signal by sending open signal to the signal receiver to break fixture wire, and by sending shutdown signal to the signal receiver signal receiver can be made to close the electronic pincers according to the shutdown signal.The broken string instrument of the utility model can conveniently, the cut-out fixture wire of safety and fast power-saving, improve the work efficiency of staff.
Description
Technical field
A kind of operation instrument is the utility model is related to, more particularly to a kind of broken string instrument.
Background technology
It is most common, operation that workload is most in distribution line that lead operation, which is electrically cut off, in 10kV distribution line bands.With
In electric line livewire work work, need to often excision operation be carried out to the lead of the equipment of aging, to meet that line security operation will
Ask.Band is electrically cut off lead operation and is completed using manual insulation cutter at present.Manual insulation cutter exists in lead operation process is cut off
Instrument weight, the shortcomings that being awkward, especially in pole ascending operation and when being cut off to heavy gauge wire, disadvantages mentioned above is especially prominent,
Great inconvenience is brought for staff.In addition, also have using by aerial lift device with insulated arm, closely lead is electrically cut off in all insulation band
Operation, but carrying out operation using this kind of mode needs to carry out the lead of all devices a large amount of insulation masking works, work
Intensity is quite big.
Utility model content
The utility model provide it is a kind of can conveniently, the broken string instrument of the cut-out fixture wire of safety and fast power-saving.
In order to solve the above-mentioned technical problem, the embodiment of the utility model provides a kind of broken string instrument, for pinch off equipment
Lead, the broken string instrument include：
Operation lever；
Electronic pincers, it, which is installed on one end of the operation lever, is used for pinch off lead；
Signal receiver, it is electrically connected with the electronic pincers；And
Remote controler, it can make the signal receiver according to by sending open signal to the signal receiver
Open signal starts the electronic clamp and breaks fixture wire, and can make institute by sending shutdown signal to the signal receiver
State signal receiver and the electronic pincers are closed according to the shutdown signal.
Preferably, the electronic pincers are located in the operation lever by connector device.
Preferably, the connector include being used for and the first connector of the operation lever grafting or threaded connection and
The second connector for the clamping electronic pincers.
Preferably, the connector further includes rod-shaped body, first connector is set respectively with the second connector
Put at the both ends of the body, second connector is anchor ear.
Preferably, telescopic rod of the operation lever for insulation.
Preferably, the signal receiver is arranged on the electronic pincers.
The beneficial effect of the broken string instrument of the utility model embodiment is, need to only use operation lever by the edge of a knife of electronic pincers
The position that lead need to be cut off is placed on, then lead can easily be cut off by remote control control electronic pincers folding jaw, is operated
It is convenient and time saving and energy saving.
Brief description of the drawings
Fig. 1 is the structure diagram of the broken string instrument of the utility model.
Reference numeral：
1- operation levers；The electronic pincers of 2-；3- signal receivers；4- remote controlers；5- bodies；The first connectors of 6-；7- second connects
Connector.
Embodiment
Following the utility model is illustrated in connection with specific embodiments.
As shown in Figure 1, the utility model provides a kind of broken string instrument, for pinch off fixture wire.The broken string instrument includes：
Operation lever 1；
Electronic pincers 2, it, which is installed on one end of operation lever 1, is used for pinch off lead；
Signal receiver 3, it is connected with electronic pincers 2, and the signal receiver 3 in the present embodiment is fixed at electronic pincers 2
Shell on, be also alternatively positioned in the shell of electronic pincers 2；And
Remote controler 4, it makes signal receiver 3 be opened according to the open signal by sending open signal to signal receiver 3
Electronic 2 pinch off lead of pincers is moved, and signal receiver 3 can be made according to the closing by sending shutdown signal to signal receiver 3
The electronic pincers 2 of signal-off.It is, electronic pincers 2 can be placed in what the needs of equipment were cut off by staff beforehand through operation lever 1
At lead, then control electronic pincers 2 to open jaw by remote controler 4 and clamp lead and then pinch off lead, cut-out lead work
It can be easily accomplished, operation is time saving and energy saving, greatly reduces the operation difficulty and working strength of staff, improves work people
The work efficiency of member.After lead is cut off, staff only need to can control electronic pincers 2 to close by remote controler 4, wait to move to down
Work is further continued at one fixture wire to be cut off.
Further, continuing with Fig. 1, it is installed in for convenience of electronic pincers 2 in operation lever 1, is by one in the present embodiment
Electronic pincers 2 are fixed in operation lever 1 by connector.The concrete outcome of connector is not unique, as long as can ensure electronic pincers 2
It is firmly fixed in operation lever 1.
Continuing with Fig. 1, connector in the present embodiment include rod-shaped body 5 and for 1 grafting of operation lever or
The first connector 6 being threadedly coupled and the second connector 7 for clamping electronic pincers 2.First connector 6 and the second connector 7
It is located at the both ends of body 5 respectively, it is, one end of body 5 forms the first connector 6, the other end forms the second connector 7.
First connector 6 can be the shape of a connection-peg, or the shape of a nipple, and the second connector 7 is an anchor ear, with energy
Enough shells for closely holding electronic pincers 2 tightly.Certainly, according to the shape of the shell of electronic pincers 2, if electronic pincers 2 are with cylindric
Operation handle, then also the second connector 7 can be arranged to a slot, operation handle is inserted into the slot so that
Electronic pincers 2 can be stably fixed in operation lever 1.
Preferably, it is the safe operation and convenience of guarantee staff, the operation lever 1 in the present embodiment is preferably exhausted
The telescopic rod of edge, and effective insulated lengths of the telescopic rod are at least 0.7m, to meet the needs of 10kv livewire work.
Above example is only the exemplary embodiment of the utility model, is not used in limitation the utility model, this practicality is new
The protection domain of type is defined by the claims.Those skilled in the art can be in the essence and protection domain of the utility model
It is interior, various modifications or equivalent substitution are made to the utility model, this modification or equivalent substitution also should be regarded as new in this practicality
In the protection domain of type.
Claims (6)
1. a kind of broken string instrument, for pinch off fixture wire, it is characterised in that the broken string instrument includes：
Operation lever；
Electronic pincers, it, which is installed on one end of the operation lever, is used for pinch off lead；
Signal receiver, it is electrically connected with the electronic pincers；And
Remote controler, it can make the signal receiver according to the unlatching by sending open signal to the signal receiver
Electronic clamp described in signal enabling breaks fixture wire, and can make the letter by sending shutdown signal to the signal receiver
Number receiver closes the electronic pincers according to the shutdown signal.
2. broken string instrument according to claim 1, it is characterised in that the electronic pincers are located at the behaviour by connector device
Make on bar.
3. broken string instrument according to claim 2, it is characterised in that the connector includes being used for and the operation lever is inserted
The first connector for connecing or being threadedly coupled and the second connector for the clamping electronic pincers.
4. broken string instrument according to claim 3, it is characterised in that the connector further includes rod-shaped body, described
First connector and the second connector are separately positioned on the both ends of the body, and second connector is anchor ear.
5. broken string instrument according to claim 1, it is characterised in that the operation lever is the telescopic rod of insulation.
6. broken string instrument according to claim 1, it is characterised in that the signal receiver is arranged on the electronic pincers
On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721195600.3U CN207224101U (en) | 2017-09-18 | 2017-09-18 | A kind of broken string instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721195600.3U CN207224101U (en) | 2017-09-18 | 2017-09-18 | A kind of broken string instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207224101U true CN207224101U (en) | 2018-04-13 |
Family
ID=61862715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721195600.3U Active CN207224101U (en) | 2017-09-18 | 2017-09-18 | A kind of broken string instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207224101U (en) |
-
2017
- 2017-09-18 CN CN201721195600.3U patent/CN207224101U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |