CN207490118U - A kind of line type ice-melt clamping device - Google Patents
A kind of line type ice-melt clamping device Download PDFInfo
- Publication number
- CN207490118U CN207490118U CN201721684083.6U CN201721684083U CN207490118U CN 207490118 U CN207490118 U CN 207490118U CN 201721684083 U CN201721684083 U CN 201721684083U CN 207490118 U CN207490118 U CN 207490118U
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- China
- Prior art keywords
- grip block
- melt
- clamping device
- line type
- ice
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Abstract
The utility model discloses a kind of line type ice-melt clamping devices, including two conductive arc clamping pieces, two arc clamping pieces are respectively symmetrically mounted on two front end of grip block one and grip block, grip block one is connected with grip block two by articulated shaft, resetting spring is provided on articulated shaft and grip block one and two free state of grip block are closed state, one tail end spiral of grip block is connected with dismounting screw rod, dismounting screw rod is connected to screw that is rotatable and being slided along two length direction of grip block towards one end that grip block two stretches out, screw and connection dismounting screw flight hole on grip block one are oppositely oriented.Two arc clamping piece of the utility model clamps ice-melt conducting wire, installation simplifies, installation is more convenient, more time saving and energy saving, without riding on conducting wire, improve processing safety, ice-melt efficiency also greatly improves, and need to only reversely rotate dismounting screw rod during dismounting and unclamp, convenient for disassembly and assembly, threaded hole on rotation direction reversed screw and grip block unclamps and clamps adjustment more rapidly.
Description
Technical field
The utility model is related to a kind of line type ice-melt clamping devices, belong to deicing device technical field.
Background technology
At present, for 35~110kV guideways when carrying out line ice-melting, most generally use pacifies general wire clamp will with conductor combination
Line short circuit, this method need to use the tools such as the general rifle of peace, hammer, operating personnel need to ride out conducting wire installation in implementation process
Pacify general wire clamp by three-phase conducting wire short circuit, complex installation process.On the one hand, it is unfavorable for the safety of operating personnel, on the other hand, short circuit
Process takes larger, is unfavorable for the quick ice-melt requirement of circuit.
Invention content
The technical problems to be solved in the utility model is：A kind of line type ice-melt clamping device is provided, to solve existing skill
The problem of processing safety present in art is poor, cumbersome, short circuit is time-consuming and laborious low with ice-melt efficiency.
The technical solution that the utility model is taken is：A kind of line type ice-melt clamping device, including two conductive arc clampings
Piece, two arc clamping pieces are respectively symmetrically mounted on two front end of grip block one and grip block, and grip block one and grip block two pass through hinge
Spindle connects, and is provided with resetting spring on articulated shaft and grip block one and two free state of grip block are closed state, grip block
One tail end spiral is connected with dismounting screw rod, and dismounting screw rod is connected to rotatable and can be along clamping towards one end that grip block two stretches out
The screw that two length direction of plate slides, screw and connection dismounting screw flight hole on grip block one are oppositely oriented.
Preferably, above-mentioned screw is rotatably connected to the sliding slot on grip block, sliding slot direction by symmetrical two slide-bar
Two length direction of grip block.
Preferably, above-mentioned two arcs clamping piece is detachably connected to respectively on grip block one and grip block two, grip block
One and two end of grip block be both provided with more than a quarter arc pressuring plate, arc pressuring plate be bolted arc press from both sides
Hold on piece.
Preferably, above-mentioned two slide-bar is provided with rolling bearing.
Preferably, above-mentioned grip block one and two relative inner of grip block are both provided with engaging lug, and two engaging lugs pass through hinged
Axis connection.
Preferably, above-mentioned dismounting screw rod stretching one other end of grip block is vertically fixedly connected with swingle, swingle both ends
It is connected with earrings.
Preferably, above-mentioned ice-melt clamping device makes for conductive material, and two tail end of grip block is connected with shorting stub connection spiral shell
Nail.
Advantageous effect：Compared with prior art, the effect of the utility model is as follows：
（1）Clamping device is articulated on ice-melt conducting wire, after the dismounting screw rod and screw by operating grip block tail end, into
Two arc clamping piece of row clamps ice-melt conducting wire, and installation simplifies, and installation is more convenient, more time saving and energy saving, without riding on conducting wire, improves
Processing safety, ice-melt efficiency also greatly improve, and need to only reversely rotate dismounting screw rod during dismounting and unclamp, convenient for disassembly and assembly, rotation direction
Threaded hole on reversed screw and grip block unclamps and clamps adjustment more rapidly, and setting resetting spring is in convenient for clamping device
Stable state is fastened, clamping is relatively reliable, and the utility model also has the characteristics that simple in structure, at low cost；
（2）Using rotatable and slidable screw, when operation dismounts screw rod, the open and close of two grip blocks are can adapt to
It closes, it is simple in structure, it is easy to operate.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the screw junction structure diagram of the utility model；
Fig. 3 is two overlooking the structure diagram of screw junction grip block of the utility model.
Specific embodiment
Below in conjunction with the accompanying drawings and the utility model is described further in specific embodiment.
Embodiment：As shown in Figure 1-Figure 3, a kind of line type ice-melt clamping device, including two conductive arc clamping pieces 1, two
Arc clamping piece 1 is respectively symmetrically mounted on 23 front end of grip block 1 and grip block, and grip block 1 and grip block 23 pass through hinge
Spindle 4 connects, and resetting spring 5 is provided on articulated shaft 4 and grip block 1 and 23 free state of grip block are closed state, is pressed from both sides
Hold one 2 tail end spiral of plate be connected with dismounting screw rod 6, dismounting screw rod 6 towards one end that grip block 23 stretches out be connected to it is rotatable simultaneously
The screw 7 that can be slided along 23 length direction of grip block, the threaded hole rotation direction of screw 7 and connection dismounting screw rod 6 on grip block 1
On the contrary, the device shortens working hours for being oriented to ice-melt, reduces labor intensity, improve working efficiency, grip block 1 and folder
It is obtuse angle bending structure to hold plate 23, and tail end bending outwardly, in horn-like structure, the clamping of screw rod easy to disassemble is walked
Stroke, assembly and disassembly are more convenient.
Preferably, above-mentioned screw 7 is rotatably connected to the sliding slot 9 on grip block 2, sliding slot 9 by symmetrical two slide-bar 8
Towards 23 length direction of grip block, 9 side wall of sliding slot be provided with slide-bar 8 slip placing groove 17, by two boards be fixedly connected and
Into facilitating processing, during flaring operation, rotation dismounting screw rod, screw receives the pulling force of dismounting screw rod, says that grip block two is inside on one side
It is mobile, it slides in sliding slot, is opened so as to fulfill arc clamping piece on one side, closure then rotates backward dismounting screw rod, and
Clamping be closed after clamp it is more reliable, arc clamping piece clamping it is closer.
Preferably, above-mentioned two arcs clamping piece 1 is detachably connected to respectively on grip block 1 and grip block 23, clamping
Plate 1 and 23 end of grip block are both provided with more than a quarter arc pressuring plate 10, and arc pressuring plate 10 is connected by bolt 11
It is connected on arc clamping piece 1, clamping is reliable and stable, is convenient to mount and dismount, and convenient for placing after dismounting, arc clamping leaf length is more than connection
Plate width.
Preferably, above-mentioned two slide-bar 8 is provided with rolling bearing 12, reduces frictional force, improves utilization rate of equipment and installations.
Preferably, above-mentioned grip block 1 and 23 relative inner of grip block are both provided with engaging lug 13, and two engaging lugs 13 are logical
It crosses articulated shaft 4 to connect, engaging lug is formed using light sheet bending.
Preferably, the above-mentioned stretching of dismounting screw rod 6 one 2 other end of grip block is vertically fixedly connected with swingle 14, swingle
14 both ends are connected with earrings 15, are conveniently operated bar and carry out rotation process.
Preferably, above-mentioned ice-melt clamping device makes for conductive material, and two tail end of grip block is connected with shorting stub connection spiral shell
Nail 16, shorting stub is convenient and fast connection, and shorting stub junction is provided with compacting copper sheet, convenient for closely connecting grip block.
During operation, conducting wire ice-melt clamping device with shorting stub is connected, when carrying out ice-melt short circuit to circuit, utilizes operating lever
Or manually two conducting wire ice-melt clamping devices are stuck in respectively on the both ends of ice-melt conducting wire ice-melt section, and pass through ice-melt clamping device tail
The assembly and disassembly screw rod rotation at end, makes arc clamping piece and conducting wire closely coupled, conducive to the conducting of ice melting current, ice-melt clamping device leads to
Crossing shorting stub makes the effective short circuit of three-phase conducting wire stroke, suitable for the ice-melt short circuit of 35~110kV guideways.
The above, only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, in the technical scope that any one skilled in the art discloses in the utility model, variation can be readily occurred in
Or replace, it should be covered within the scope of the utility model, therefore, the scope of protection of the utility model should be with the power
Subject to the protection domain of profit requirement.
Claims (7)
1. a kind of line type ice-melt clamping device, it is characterised in that：Including two conductive arc clamping pieces（1）, two arc clamping pieces
（1）Respectively symmetrically it is mounted on grip block one（2）With grip block two（3）Front end, grip block one（2）With grip block two（3）Pass through hinge
Spindle（4）Connection, articulated shaft（4）On be provided with resetting spring（5）And grip block one（2）With grip block two（3）Free state is
Closed state, grip block one（2）Tail end spiral is connected with dismounting screw rod（6）, dismount screw rod（6）Towards grip block two（3）It stretches out
One end be connected to it is rotatable and can be along grip block two（3）The screw that length direction slides（7）, screw（7）With grip block one（2）
Upper connection dismounting screw rod（6）Threaded hole it is oppositely oriented.
2. a kind of line type ice-melt clamping device according to claim 1, it is characterised in that：Screw（7）By symmetrical
Two slide-bars（8）It is rotatably connected to grip block（2）On sliding slot（9）, sliding slot（9）Towards grip block two（3）Length direction.
3. a kind of line type ice-melt clamping device according to claim 1, it is characterised in that：Two arc clamping pieces（1）Point
It is not detachably connected to grip block one（2）With grip block two（3）On, grip block one（2）With grip block two（3）End is respectively provided with
Have more than a quarter arc pressuring plate（10）, arc pressuring plate（10）Pass through bolt（11）It is connected to arc clamping piece（1）On.
4. a kind of line type ice-melt clamping device according to claim 2, it is characterised in that：Two slide-bars（8）It is provided with rolling
Dynamic bearing（12）.
5. a kind of line type ice-melt clamping device according to claim 1, it is characterised in that：Grip block one（2）And clamping
Plate two（3）Relative inner is both provided with engaging lug（13）, two engaging lugs（13）Pass through articulated shaft（4）Connection.
6. a kind of line type ice-melt clamping device according to claim 1, it is characterised in that：Dismount screw rod（6）Stretch out folder
Hold plate one（2）The other end is vertically fixedly connected with swingle（14）, swingle（14）Both ends are connected with earrings（15）.
7. a kind of line type ice-melt clamping device according to claim 1, it is characterised in that：Ice-melt clamping device is conduction
Material makes, grip block two（3）Tail end is connected with shorting stub attachment screw（16）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721684083.6U CN207490118U (en) | 2017-12-06 | 2017-12-06 | A kind of line type ice-melt clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721684083.6U CN207490118U (en) | 2017-12-06 | 2017-12-06 | A kind of line type ice-melt clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207490118U true CN207490118U (en) | 2018-06-12 |
Family
ID=62458088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721684083.6U Active CN207490118U (en) | 2017-12-06 | 2017-12-06 | A kind of line type ice-melt clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207490118U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107959132A (en) * | 2017-12-06 | 2018-04-24 | 贵州电网有限责任公司 | A kind of line type ice-melt clamping device |
| CN109510148A (en) * | 2018-08-16 | 2019-03-22 | 金华八达集团有限公司科技信息分公司 | A kind of power transmission line DC de-icing device of Fast Installation |
-
2017
- 2017-12-06 CN CN201721684083.6U patent/CN207490118U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107959132A (en) * | 2017-12-06 | 2018-04-24 | 贵州电网有限责任公司 | A kind of line type ice-melt clamping device |
| CN109510148A (en) * | 2018-08-16 | 2019-03-22 | 金华八达集团有限公司科技信息分公司 | A kind of power transmission line DC de-icing device of Fast Installation |
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