CN207691035U - A kind of spacing-type is spirally grounded conductor folder - Google Patents
A kind of spacing-type is spirally grounded conductor folder Download PDFInfo
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- CN207691035U CN207691035U CN201721570814.4U CN201721570814U CN207691035U CN 207691035 U CN207691035 U CN 207691035U CN 201721570814 U CN201721570814 U CN 201721570814U CN 207691035 U CN207691035 U CN 207691035U
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- lisp
- torsional spring
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- 239000004020 conductor Substances 0.000 title claims abstract description 58
- 230000006835 compression Effects 0.000 claims abstract description 24
- 238000007906 compression Methods 0.000 claims abstract description 24
- 239000007787 solid Substances 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 6
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 6
- 230000000977 initiatory effect Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000002045 lasting effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model is related to electric power tools, and conductor folder is spirally grounded more particularly, to a kind of spacing-type.A kind of spacing-type is spirally grounded conductor folder, including above lisp and under lisp, on lisp and form L-shaped structure in being connected with side by top margin, top margin is hinged with limiting plate on lower surface, limit spring is connected between limiting plate and top margin, under lisp and be made of main tongue piece and labella piece, on the top margin both sides lisped be equipped with position limiting clamp, position limiting clamp includes fixed plate, mounting bracket and fixing axle, fixing axle is equipped with limit torsional spring, it includes torsional spring ontology to limit torsional spring, it is located at the fixation arm of force of torsional spring ontology one end and the force arm of force being located on the torsional spring ontology other end, the arm of force that exerts a force is equipped with clamping plate, top margin lower surface is equipped with connecting rope, connecting rope tail portion is equipped with compression bar, compression bar is equipped with and the matched trigger board of limiting plate.The utility model is easy to operate, can effectively prevent conductor folder slip, it is ensured that be grounded be grounded conductor contact it is good, solid and reliable.
Description
Technical field
The utility model is related to electric power tools, and conductor folder is spirally grounded more particularly, to a kind of spacing-type.
Background technology
Currently, electric substation is provided with spiral ground wire, but in practice, operations staff is generally reflected using not
Smoothly, conductor is allowed to and is grounded due to needing to screw conductor folder in connecing spiral ground wire and hanging to come into full contact with and fasten,
Result in conductor folder constantly sliding because conductor folder side is opening (being grounded conductor to facilitate to be caught in) in screwing operations
De-, operations staff can not make effectively, extends equipment power off time, increases operational risk.
As Chinese patent notification number is：202153556 U of CN, in a kind of C types flat mouth spiral shell of on 2 29th, 2012 bulletins
Rotating earthing clamp, includes strap, wiper block and fixed rotary screw pedestal, strap and fixed rotary screw
Pedestal integral into C fonts, the front end of strap is provided with on-slip after being fixed together by clamping plate pedestal connecting rod
Block, slideway is provided on the inside of clamping plate pedestal connecting rod, and one end of rotary screw passes through fixed rotary screw pedestal to exist with setting
Wiper block on slideway is connected, and the rotary screw other end is provided with the installation site of insulating bar, is set in clamping plate pedestal connecting rod
It is equipped with ground lead nostril.For this earthing clamp in operating personnel's rotating insulated bar fastening, it is easy to fall off to be grounded conductor, increases
The burden of operating personnel, increases operational risk.
Utility model content
The utility model provides a kind of easy to operate primarily directed to the above problem, can effectively prevent conductor folder and slips, really
It protects ground wire and is grounded conductor and contacts good, solid and reliable, and increase working efficiency, operator when improving operation
The spacing-type of the safety of member is spirally grounded conductor folder.
The purpose of this utility model is mainly to be achieved by following proposal：A kind of spiral be grounded of spacing-type is led
Body presss from both sides, including above lisp and under lisp, it is described on lisp in connecting the L-shaped structure of shape with side by top margin, it is described
It is hinged with limiting plate on the lower surface of the one end of top margin far from side, limit bullet is connected between the limiting plate and top margin
Spring, under lisp and be made of main tongue piece and labella piece, main tongue piece is connect by upper rotation spiral shell button with the bottom end for side of above lisping, labella piece
It is hinged by a hinge bar and main tongue piece, it is described on the top margin both sides lisped be provided with position limiting clamp, the position limiting clamp includes
Be arranged the fixed plate on top margin side, the mounting bracket being arranged on the both sides of fixed plate lower surface and setting two mounting brackets it
Between fixing axle, the mounting bracket is provided with limit torsional spring in the top margin direction setting, the fixing axle,
The limit torsional spring includes the torsional spring ontology being wrapped in fixing axle, the fixation arm of force and the setting in torsional spring ontology one end is arranged
The force arm of force on the torsional spring ontology other end is provided with clamping plate, top margin lower surface setting on the force arm of force
There are connecting rope, the connecting rope tail portion to be provided with compression bar, is provided at the compression bar center matched tactile with limiting plate
Send out plate.On lisp in the L-shaped structure of shape connect with side by top margin, on the lower surface of the one end of top margin far from side hingedly
Have limiting plate, limit spring be connected between limiting plate and top margin, under lisp and be made of main tongue piece and labella piece, main tongue piece passes through
Upper rotation spiral shell button is connect with the bottom end for side of above lisping, and labella piece is hinged by a hinge bar and main tongue piece, when hanging ground wire, spiral shell
Rotating ground wire conductor folder work is initial, is spirally grounded by manpower movement so that is grounded conductor and generates work to limiting plate
Firmly, limiting plate rotation squeeze limit spring, when be grounded conductor completely into above lisp and under lisp between when, limiting plate exists
Resetted under the action of limit spring, prevent conductor folder from slipping, be then rotated further by rotation spiral shell button so that main tongue piece drive labella piece to
On bounce clamping and be grounded conductor；On the top margin both sides lisped be provided with position limiting clamp, position limiting clamp includes being arranged on top margin side
Fixed plate, the mounting bracket being arranged on the both sides of fixed plate lower surface and the fixing axle being arranged between two mounting brackets, installation
Frame is arranged along vertical top margin direction, limit torsional spring is provided in fixing axle, limit torsional spring includes the torsional spring being wrapped in fixing axle
The fixation arm of force and the force arm of force that is arranged on the torsional spring ontology other end in torsional spring ontology one end is arranged in ontology, and exert a force the arm of force
On be provided with clamping plate, top margin lower surface is provided with connecting rope, and connecting rope tail portion is provided with compression bar, is provided with and limits at compression bar center
The position matched trigger board of plate, before working under preparation, the force arm of force is located at the both sides of torsional spring ontology with the fixed arm of force,
The force arm of force is located at close to top margin side and uses manpower then under job initiation state positioned at close to the side one end above lisped
The clamping plate of both sides is turned into fixed arm of force one end, compression bar is then moved on to clamping plate lower end plays position-limiting action to clamping plate, prevents
Clamping plate rotates reset under the action of the torsion of torsional spring；Next enter critical condition when operation, manpower movement spirally connects
Ground wire so that be grounded conductor and power is acted to limiting plate, limiting plate rotation squeezes limit spring, and limiting plate turns to just
Trigger board is touched but without the position worked to trigger board；The end-state of work is finally entered, limiting plate turns to
So that trigger board rotates in trigger board, so that trigger board drives compression bar shift position so that compression bar cannot play clamping plate
Stable position-limiting action, the final side directions rotation that clamping plate is up lisped under the action of the torsion for the arm of force that exerts a force, this
When clamping plate can be pressed in and be grounded on conductor and moved with the movement for being grounded conductor, finally stablize upper when being grounded conductor
Lisp and under lisp between suitable position when, clamping plate is lasting under the action of the torsion for the arm of force that exerts a force will to be grounded conductor folder
Firmly, it is therefore prevented that ground wire hangs middle conductor folder and is grounded conductor skidding.
Preferably, the side of the clamping plate is provided with limiting groove, the limiting groove matches with compression bar.Folder
The side of plate is provided with limiting groove, and limiting groove matches with compression bar, and compression bar limits clamping plate in limiting groove, surely
It is qualitative more preferable.
Preferably, the main tongue piece upwarps structure in circular arc, the labella piece is string configuration, in labella piece
It is hinged with hinge bar that portion bottom end is equipped with circular arc protruding portion.Main tongue piece upwarps structure in circular arc, and labella piece is string configuration, labella
Bottom end is equipped with circular arc protruding portion and is hinged with hinge bar in the middle part of piece, when the upper Xuan Luoniushi winners tongue piece of rotation pops up, this knot
The design of structure is so that labella piece just withstands the bottom surface for being grounded conductor, to make conductor folder and be grounded conductor to come into full contact with simultaneously
And connection is more firm.
Preferably, being provided with antiskid groove on the top surface of the labella piece.It is provided on the top surface of labella piece anti-skidding
Groove increases frictional force between the two so that conductor folder is not easy to slide when the top surface of labella piece and when being grounded conductor and contacting
It is de-.
Therefore, a kind of spacing-type of the utility model is spirally grounded conductor clamps for following advantages：Operation is very square
Just simple, what a people can quickly and easily complete ground wire hangs work, and make ground wire hang more standard,
Securely, prevent ground wire from loosening, the design of position limiting clamp makes conductor folder more be fastened with the connection for being grounded conductor, improves work
Make to also increase safety of the operating personnel in operation while efficiency.
Description of the drawings
Attached drawing 1 is the structural schematic diagram that the utility model is in preparation state before work.
Attached drawing 2 is the structural schematic diagram that the utility model is in job initiation state.
Attached drawing 3 is that the utility model is in work to the structural schematic diagram of critical condition.
Attached drawing 4 is that the utility model is in work to the structural schematic diagram of end-state.
Attached drawing 5 is the structural schematic diagram of position limiting clamp in the utility model.
Attached drawing 6 is structural schematic diagram when position limiting clamp coordinates with compression bar in the utility model.
It illustrates：The sides 1- revolve spiral shell button, 3- limiting grooves, 4- clamping plates, 5- fixed plates, 6- mounting brackets, the tops 7- on 2-
Side, 8- connecting ropes, 9- limit springs, 10- limiting plates, 11- trigger boards, 12- compression bars, 13- labella pieces, 14- antiskid grooves, 15-
Main tongue piece, 16- are grounded conductor, the 17- force arm of forces, 18- fixing axles, the 19- fixation arm of forces, 20- torsional spring ontologies.
Specific implementation mode
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.
Embodiment 1：
As shown in Fig. 1,5,6, a kind of spacing-type is spirally grounded conductor folder, including above lisp and under lisp, above lisp
The L-shaped structure of shape is connected in by top margin 7 and side 1, limiting plate is hinged on the lower surface of the one end of top margin far from side
10, limit spring 9 is connected between limiting plate and top margin, under lisp and be made of main tongue piece 15 and labella piece 13, main tongue piece passes through
Upper rotation spiral shell button 2 is connect with the bottom end for side of above lisping, and labella piece is hinged by a hinge bar and main tongue piece, and main tongue piece is on circular arc
Stick up structure, labella piece is string configuration, and it is hinged with hinge bar to be equipped with circular arc protruding portion for bottom end in the middle part of labella piece, when being revolved in rotation
When Luo Niushi winners tongue piece pops up, the design of this structure makes labella piece just withstand the bottom surface for being grounded conductor, to
Make conductor folder and be grounded conductor and come into full contact with and connect more firm, antiskid groove 14 is provided on the top surface of labella piece,
When the top surface of labella piece and when being grounded conductor and contacting, frictional force between the two is increased so that conductor folder is not easy to slip；It hangs
When ground wire, spiral ground wire conductor folder work is initial, is spirally grounded by manpower movement so that be grounded conductor to limit
Position plate acts power, and limiting plate rotation squeezes limit spring, when be grounded conductor completely into above lisp and under lisp between
When, limiting plate resets under the action of limit spring, prevents conductor folder from slipping, spiral shell button is then revolved in rotation so that main tongue piece band
Dynamic labella piece pops up clamping and is grounded conductor；On the top margin both sides lisped be provided with position limiting clamp, position limiting clamp includes that setting exists
Fixed plate 5 on top margin side, the mounting bracket 6 being arranged on the both sides of fixed plate lower surface and it is arranged between two mounting brackets
Fixing axle 18, mounting bracket are arranged along vertical top margin direction, and limit torsional spring is provided in fixing axle, and limit torsional spring includes being wrapped in admittedly
Torsional spring ontology 20 on dead axle, be arranged torsional spring ontology one end the fixation arm of force 19 and applying on the torsional spring ontology other end is set
Force arm 17, exert a force the arm of force on be provided with clamping plate 4, top margin lower surface is provided with connecting rope 8, and connecting rope tail portion is provided with compression bar
12, it is provided at compression bar center and the matched trigger board 11 of limiting plate, the side of clamping plate is provided with limiting groove 3, limit is recessed
Slot matches with compression bar, and before working under preparation, the force arm of force is located at the both sides of torsional spring ontology, force with the fixed arm of force
The arm of force is located at close to top margin side and positioned at close to the side one end above lisped；As shown in Fig. 2, then job initiation state
Under, the clamping plate of both sides is turned into fixed arm of force one end with manpower, is then moved on to compression bar at the limiting groove of clamping plate lower end pair
Clamping plate plays position-limiting action, prevents clamping plate from rotating reset under the action of the torsion of torsional spring, compression bar is in limiting groove to clamping plate
It is limited, stability is more preferable；As shown in figure 3, next entering critical condition when operation, manpower movement is spirally grounded
Line so that be grounded conductor 16 and power is acted to limiting plate, limiting plate rotation squeezes limit spring, and limiting plate turns to just
Trigger board is touched but without the position worked to trigger board；As shown in figure 4, finally entering the end-state of work, limit
Position plate turns in trigger board so that trigger board rotates, so that trigger board drives compression bar shift position so that compression bar is to folder
Plate cannot play stable position-limiting action, final so that the side side that clamping plate is up lisped under the action of the torsion for the arm of force that exerts a force
To rotation, at this moment clamping plate, which can be pressed in, is grounded on conductor and is moved with the movement for being grounded conductor, finally leads when being grounded
Body stablize it is upper lisp lisp under between suitable position when, clamping plate is lasting under the action of the torsion of the force arm of force will be by
Earth conductor is clamped, it is therefore prevented that ground wire hangs middle conductor folder and is grounded conductor skidding.
It should be understood that the embodiment is merely to illustrate the utility model rather than limitation the scope of the utility model.In addition
It should be understood that after reading the content taught by the present invention, those skilled in the art can make the utility model various
Change or modification, these equivalent forms also fall within the scope of the appended claims of the present application.
Claims (4)
1. a kind of spacing-type be spirally grounded conductor folder, which is characterized in that including above lisp and under lisp, it is described on lisp
In the L-shaped structure of shape is connected with side by top margin, it is hinged on the lower surface of the one end of the top margin far from side limited
Position plate, limit spring is connected between the limiting plate and top margin, under lisp and be made of main tongue piece and labella piece, main tongue piece is logical
Rotation spiral shell button is crossed connect with the bottom end for side of above lisping, labella piece is hinged by a hinge bar and main tongue piece, it is described on lisp
Top margin both sides be provided with position limiting clamp, the position limiting clamp includes the fixed plate being arranged on top margin side, is arranged in fixed plate
Mounting bracket on the both sides of lower surface and the fixing axle being arranged between two mounting brackets, the mounting bracket is along the vertical top
Edge direction is arranged, and is provided with limit torsional spring in the fixing axle, the limit torsional spring includes the torsion being wrapped in fixing axle
The fixation arm of force and the force arm of force that is arranged on the torsional spring ontology other end in torsional spring ontology one end is arranged in spring ontology, described
It is provided with clamping plate on the force arm of force, the top margin lower surface is provided with connecting rope, and the connecting rope tail portion is provided with compression bar,
It is provided at the compression bar center and the matched trigger board of limiting plate.
2. a kind of spacing-type according to claim 1 is spirally grounded conductor folder, which is characterized in that the clamping plate
Side is provided with limiting groove, and the limiting groove matches with compression bar.
3. a kind of spacing-type according to claim 1 is spirally grounded conductor folder, which is characterized in that the main tongue piece
Structure is upwarped in circular arc, the labella piece is string configuration, and labella piece middle part bottom end is equipped with circular arc protruding portion and hinge bar
It is hinged.
4. a kind of spacing-type according to claim 1 or 2 or 3 is spirally grounded conductor folder, which is characterized in that described
It is provided with antiskid groove on the top surface of labella piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721570814.4U CN207691035U (en) | 2017-11-21 | 2017-11-21 | A kind of spacing-type is spirally grounded conductor folder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721570814.4U CN207691035U (en) | 2017-11-21 | 2017-11-21 | A kind of spacing-type is spirally grounded conductor folder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207691035U true CN207691035U (en) | 2018-08-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721570814.4U Active CN207691035U (en) | 2017-11-21 | 2017-11-21 | A kind of spacing-type is spirally grounded conductor folder |
Country Status (1)
| Country | Link |
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| CN (1) | CN207691035U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109333490A (en) * | 2018-12-03 | 2019-02-15 | 连雪芳 | Automotive wire bundle production hanging wire machine used |
| CN110299623A (en) * | 2019-06-03 | 2019-10-01 | 国网浙江省电力有限公司丽水供电公司 | Portable wire clamp |
| CN112003048A (en) * | 2020-08-31 | 2020-11-27 | 广东电网有限责任公司广州供电局 | Grounding system and grounding wire clamp |
-
2017
- 2017-11-21 CN CN201721570814.4U patent/CN207691035U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109333490A (en) * | 2018-12-03 | 2019-02-15 | 连雪芳 | Automotive wire bundle production hanging wire machine used |
| CN109333490B (en) * | 2018-12-03 | 2021-11-12 | 海阳三贤电子科技有限公司 | Wire hanging machine for automobile wire harness production |
| CN110299623A (en) * | 2019-06-03 | 2019-10-01 | 国网浙江省电力有限公司丽水供电公司 | Portable wire clamp |
| CN112003048A (en) * | 2020-08-31 | 2020-11-27 | 广东电网有限责任公司广州供电局 | Grounding system and grounding wire clamp |
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