CN208015252U - A kind of electric device for fastening conductor end of earth wire - Google Patents
A kind of electric device for fastening conductor end of earth wire Download PDFInfo
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- CN208015252U CN208015252U CN201820553395.1U CN201820553395U CN208015252U CN 208015252 U CN208015252 U CN 208015252U CN 201820553395 U CN201820553395 U CN 201820553395U CN 208015252 U CN208015252 U CN 208015252U
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- pipe clamp
- collet
- conductor end
- battery
- earth wire
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Abstract
The utility model is related to a kind of electric devices for fastening conductor end of earth wire, including driving handle, pipe clamp sleeve, collet and operating lever；The driving handle outer surface is coated with insulating cement, inside is equipped with battery and electric machine assembly, the battery is used to provide electric energy for the rotation of electric machine assembly, the electric machine assembly is connected by shaft with pipe clamp sleeve, pipe clamp sleeve inner is equipped with collet, described collet one end is installed in pipe clamp sleeve, and the other end is connected by clip with operating lever, and the operating lever is made of insulating materials.The equipment coats insulating cement in driving handle outer surface, installation battery and electric machine assembly inside driving handle, battery provides electric energy for the rotation of electric machine assembly, electric machine assembly drives the rotation of pipe clamp casing by shaft, and the collet in pipe clamp casing can drive operating lever to be rotated together with pipe clamp casing, and then it is grounded the fastening of line conductor end, the man power and material spent by traditional artificial fastening wire clip for conductor end of earth wire is saved to a certain degree, while reducing the operating risk that the person gets an electric shock with falling from high altitude.
Description
Technical field
It is the utility model is related to be related to ground wire installation and dismounting field, more particularly to a kind of for fastening ground wire conductor
The electric device at end.
Background technology
Currently, being to ensure power cable safe operation and electricity for high-tension line, high-tension apparatus Grounding for Power Cable Protection
The important safeguard measure of power staff's personal safety.Either the putting into operation of high-tension power transmission and transformation equipment, checking and accepting or high pressure
Circuit, the work of equipment interruption maintenance, all be unable to do without Grounding for Power Cable Protection.Currently used power high voltage grounding rod generally at
Set uses, with voltage class（Usually differed from 10kV to 500kV）Raising, high-voltage earthing stick, be grounded copper conductor weight
Amount and the height etc. that hangs of ground wire also significantly increase, cause difficulty of the operations staff when installing high-voltage grounding wire and
Personal safety risk increases also with the increase of voltage class.Usually after identifying dead line or the true no-voltage of equipment, need
It to be manually tightened on equipment conducting wire with ground operation bar earthing wire clip end line class, once there is the line of 500kV voltage class
Road or equipment have a power failure, it is also necessary to which crane or hoistable platform are used as auxiliary, the wire clamp on artificial fixed equipment conducting wire.In daily electric power
In production work, since the conducting wire outlet angle of high-tension line and equipment differs, operations staff is in fixed high-voltage earthing stick wire clamp
Have to take a significant amount of time when end and carrys out fastening wire clamp with strength adjustment angle rotation ground wire operating lever.Highly difficult ground connection work
Not only the amount of labour is big for work, increases operations staff's high-level time, and increases the electric shock of safe distance deficiency and falling from high altitude
Deng personal risk.
Utility model content
In order to solve the above-mentioned technical problem the utility model, provides a kind of electronic dress for fastening conductor end of earth wire
It sets, which coats insulating cement in driving handle outer surface, and it is motor to install battery and electric machine assembly, battery inside driving handle
The rotation of component provides electric energy, and electric machine assembly drives pipe clamp sleeve to rotate by shaft, and the collet in pipe clamp sleeve
Operating lever can be driven to be rotated together with pipe clamp sleeve, and then be grounded the fastening of line conductor end, reduced to a certain degree artificial
The man power and material expended needed for installing ground wire.
To achieve the above object, the utility model provides a kind of electric device for fastening conductor end of earth wire, packet
Include driving handle, pipe clamp sleeve, collet and operating lever；The driving handle outer surface is coated with insulating cement, and inside is equipped with electricity
Pond and electric machine assembly, the battery are used to provide electric energy for the rotation of electric machine assembly, and the electric machine assembly passes through shaft and pipe clamp
Sleeve is connected, and pipe clamp sleeve inner is equipped with collet, and described collet one end is installed in pipe clamp sleeve, and the other end passes through clip and behaviour
Make bar to be connected, the operating lever is made of insulating materials.
Further, steering knob is equipped on the electric machine assembly, the steering knob is used to adjust the rotation of shaft
Direction.
Further, the collet is equipped with bulge-structure in the one end being connected with operating lever, and the bulge-structure is for solid
Determine clip.
Further, the driving handle is switched equipped with presser type, and the presser type switch is electrically connected with the battery.
Further, the battery is lithium ion battery.
Further, the driving handle is equipped with the display lamp for showing battery capacity.
Further, the driving handle is equipped with headlamp and thermovent.
Further, the headlamp is LED illumination lamp.
Further, the collet is made of stainless steel, and jaw face passes through polishing treatment.
The advantageous effects that the utility model is played are as follows：
Compared with prior art, the utility model provides a kind of electric device for fastening conductor end of earth wire,
The equipment coats insulating cement in driving handle outer surface, and battery and electric machine assembly are installed inside driving handle, and battery is motor group
The rotation of part provides electric energy, and electric machine assembly drives pipe clamp sleeve to rotate by shaft, and the collet meeting in pipe clamp sleeve
It drives operating lever to be rotated together with pipe clamp sleeve, and then is grounded the fastening of line conductor end, save traditional people to a certain degree
Work fastens the man power and material spent by wire clip for conductor end of earth wire, while reducing the operation point that the person gets an electric shock with falling from high altitude
It enjoys.In addition, above-mentioned apparatus is compact-sized, it using flexible, and can realize quick assembly and disassembly, be taken with oneself convenient for staff
Band.
Description of the drawings
Fig. 1 is the electric device attachment structure schematic diagram that the utility model is used to fasten conductor end of earth wire.
Fig. 2 is the connection partial enlarged view of driving handle, pipe clamp sleeve, collet and operating lever.
Reference sign：
1- driving handles, 2- pipe clamp sleeves, 3- collets, 4- operating levers, 5- electric machine assemblies, 6- steering knobs, 7- shafts, 8-
Presser type switchs, 9- bulge-structures.
The attached figures are only used for illustrative purposes and cannot be understood as limitating the patent；It is attached in order to more preferably illustrate the present embodiment
Scheme certain components to have omission, zoom in or out, does not represent the size of actual product；To those skilled in the art,
The omitting of some known structures and their instructions in the attached drawings are understandable；Same or analogous label corresponds to same or similar
Component；The terms describing the positional relationship in the drawings are only for illustration, should not be understood as the limitation to this patent.
Specific implementation mode
The preferred embodiment of the utility model is described in detail below in conjunction with the accompanying drawings, so that the advantages of the utility model
It is more easy to be readily appreciated by one skilled in the art with feature, to make apparent define to the scope of protection of the utility model.
Embodiment 1：
As depicted in figs. 1 and 2, a kind of electric device for fastening conductor end of earth wire is present embodiments provided, including
Driving handle 1, pipe clamp sleeve 2, collet 3 and operating lever 4.1 outer surface of the driving handle is coated with insulating cement, makes driving handle
1 has anti-skidding and insulation function, while also effectively preventing faradic phenomenon occur during ground wire.The driving handle
Battery and electric machine assembly 5, the Selection of Battery lithium ion battery are installed, the lithium ion battery is used to be motor group inside 1
The rotation of part 5 provides electric energy.1 outer surface of driving handle is equipped with presser type switch 8, in the presser type switch 8 and driving handle 1
The battery in portion is electrically connected, the on or off for controlling battery.The electric machine assembly 5 is connected by shaft 7 with pipe clamp sleeve 2,
2 inside of pipe clamp sleeve is equipped with collet 3.In the present embodiment, the collet 3 is made of stainless steel, and the surface of collet 3 is by throwing
Light processing has stronger oxidation resistance, and the collet 3 is grounded with current power production in the general operation bar in operation
Diameter is adapted, and can realize that flexible quick-mounting speed is torn open.One end of above-mentioned collet 3 is installed in pipe clamp sleeve 2, the other end and operation
Bar 4 is connected by clip, and the operating lever 4 is made of insulating materials.Wherein, collet 3 is outside the one end being connected with operating lever 4
Edge is equipped with continuous bulge-structure 9, and the setting of bulge-structure 9 is used for the installation site of fixing hoop.The use of clip can make folder
First 3 are quickly fastened on the lever arm of operating lever 4, and realize Quick fastening by hand the turn of the screw, and to the operation of different inner diameters
Bar has universality.
Conductor end of earth wire fastener cycle is as follows：
Presser type switch 8 is opened, lithium ion battery is opened, lithium ion battery is that electric machine assembly 5 provides electric energy, makes motor group
Part 5 starts operation, and the electric machine assembly 5 drives pipe clamp sleeve 2 to rotate by shaft 7, causes to be mounted on inside pipe clamp sleeve 2
Collet 3 drives operating lever 4 to rotate, and then realizes the fastening at high-voltage connecting wire conductor end.In entire fastener cycle, staff
It only needs to be installed in wire clamp in the circuit being grounded or equipment, so that it may which, with climbing to lower, operation driving handle 1 makes wire clamp certainly
Row clamps, and after high-voltage connecting wire conductor end completes to fasten, presses presser type switch 8 and closes electric device.The present apparatus
The wire clamp of direct fastening high conductor end of earth wire by way of electric drive not only reduces staff and assembles and disassembles high-voltage electricity
The climbing height of gas ground wire, avoids the danger that personal height falls or the person gets an electric shock, and also reduce the labor of staff
Fatigue resistance improves work efficiency.
Embodiment 2：
The present embodiment is similar to Example 1, further, is equipped with steering knob 6 on the electric machine assembly 5, described turn
It is used to adjust the rotation direction of shaft 7 to knob 6, makes shaft 7 that can rotate forward or rotate backward, and then realize
The Double-directional rotary of operating lever.High-voltage electrical apparatus ground wire may be implemented in the direction of rotation for flexibly switching shaft 7 by steering knob 6
Installing and dismounting, avoid ground wire angle to a certain degree and manually adjust process, save manpower and materials, improve work
Efficiency.
In addition, being additionally provided with display lamp, headlamp and thermovent on the driving handle 1.Above-mentioned display lamp and battery are electrical
Connection, the display lamp are used for real-time display battery capacity, convenient for the timely remaining capacity of electrolytic cell of user, once electricity is not
It is enough that device is supported to work, staff can replace battery or supplement electricity to battery in time.The above-mentioned preferred LED of headlamp shines
Bright lamp, LED illumination lamp are electrically connected with the battery, and battery provides electric energy for LED illumination lamp, and the headlamp on driving handle 1 is certain
Degree is provided convenience for operation process, is conducive to the fastening that staff carries out conductor end of earth wire at night.The transmission hand
The thermovent being arranged on handle 1 avoids transmission hand for distributing the heat generated in 5 course of work of battery and electric machine assembly in time
1 internal temperature of handle is excessively high to generate damage to device, and the setting of thermovent is conducive to extend the service life of device to a certain degree.
Obviously, above-described embodiment of the utility model is only intended to clearly illustrate the utility model example, and
It is not the restriction to the embodiment of the utility model.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
It is exhaustive.All any modification, equivalent and improvement made within the spirit and principle of the present invention etc., should be included in
Within the protection domain of the utility model claims.
Claims (9)
1. a kind of electric device for fastening conductor end of earth wire, which is characterized in that including driving handle（1）, pipe clamp sleeve
（2）, collet（3）And operating lever（4）；The driving handle（1）Outer surface is coated with insulating cement, and inside is equipped with battery and motor
Component（5）, the battery is for being electric machine assembly（5）Rotation provide electric energy, the electric machine assembly（5）Pass through shaft（7）With
Pipe clamp sleeve（2）It is connected, pipe clamp sleeve（2）Inside is equipped with collet（3）, the collet（3）One end is installed on pipe clamp sleeve（2）
Interior, the other end passes through clip and operating lever（4）It is connected, the operating lever（4）It is made of insulating materials.
2. a kind of electric device for fastening conductor end of earth wire as described in claim 1, which is characterized in that the motor group
Part（5）On be equipped with steering knob（6）, the steering knob（6）For adjusting shaft（7）Rotation direction.
3. a kind of electric device for fastening conductor end of earth wire as described in claim 1, which is characterized in that the collet
（3）With operating lever（4）Connected one end is equipped with bulge-structure（9）, the bulge-structure（9）For fixing hoop.
4. a kind of electric device for fastening conductor end of earth wire as described in claim 1, which is characterized in that the transmission hand
Handle（1）It is switched equipped with presser type（8）, the presser type switch（8）It is electrically connected with the battery.
5. a kind of for fastening the electric device of conductor end of earth wire as claimed in claim 4, which is characterized in that the battery is
Lithium ion battery.
6. a kind of electric device for fastening conductor end of earth wire as described in claim 1, which is characterized in that the transmission hand
Handle（1）It is equipped with the display lamp for showing battery capacity.
7. a kind of electric device for fastening conductor end of earth wire as claimed in claim 6, which is characterized in that the transmission hand
Handle（1）It is equipped with headlamp and thermovent.
8. a kind of electric device for fastening conductor end of earth wire as claimed in claim 7, which is characterized in that the headlamp
For LED illumination lamp.
9. a kind of electric device for fastening conductor end of earth wire as described in claim any one of 1-8, which is characterized in that institute
State collet（3）It is made of stainless steel, collet（3）Polishing treatment is passed through on surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820553395.1U CN208015252U (en) | 2018-04-18 | 2018-04-18 | A kind of electric device for fastening conductor end of earth wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820553395.1U CN208015252U (en) | 2018-04-18 | 2018-04-18 | A kind of electric device for fastening conductor end of earth wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208015252U true CN208015252U (en) | 2018-10-26 |
Family
ID=63893065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820553395.1U Active CN208015252U (en) | 2018-04-18 | 2018-04-18 | A kind of electric device for fastening conductor end of earth wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208015252U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108376940A (en) * | 2018-04-18 | 2018-08-07 | 广东电网有限责任公司 | A kind of electric device for fastening conductor end of earth wire |
| CN109616930A (en) * | 2018-12-10 | 2019-04-12 | 国网浙江省电力有限公司金华供电公司 | Insulating bar auxiliary stand |
| CN109713608A (en) * | 2018-12-10 | 2019-05-03 | 国网浙江省电力有限公司金华供电公司 | Insulating bar auxiliary device |
-
2018
- 2018-04-18 CN CN201820553395.1U patent/CN208015252U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108376940A (en) * | 2018-04-18 | 2018-08-07 | 广东电网有限责任公司 | A kind of electric device for fastening conductor end of earth wire |
| CN109616930A (en) * | 2018-12-10 | 2019-04-12 | 国网浙江省电力有限公司金华供电公司 | Insulating bar auxiliary stand |
| CN109713608A (en) * | 2018-12-10 | 2019-05-03 | 国网浙江省电力有限公司金华供电公司 | Insulating bar auxiliary device |
| CN109713608B (en) * | 2018-12-10 | 2023-12-05 | 国网浙江省电力有限公司金华供电公司 | Auxiliary device for insulating operation rod |
| CN109616930B (en) * | 2018-12-10 | 2024-04-02 | 国网浙江省电力有限公司金华供电公司 | Auxiliary support for insulating operating rod |
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