CN109149437A - A kind of general quick seal of small-sized wire rod - Google Patents
A kind of general quick seal of small-sized wire rod Download PDFInfo
- Publication number
- CN109149437A CN109149437A CN201811268548.9A CN201811268548A CN109149437A CN 109149437 A CN109149437 A CN 109149437A CN 201811268548 A CN201811268548 A CN 201811268548A CN 109149437 A CN109149437 A CN 109149437A
- Authority
- CN
- China
- Prior art keywords
- connecting portion
- protective shell
- small
- wire rod
- hook
- 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.)
- Withdrawn
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/14—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for joining or terminating cables
Landscapes
- Installation Of Indoor Wiring (AREA)
Abstract
The present invention relates to electric power maintenance technical fields, more specifically, it is related to a kind of general quick seal of small-sized wire rod, including upper clamp and lower clamp, upper clamp includes first connecting portion and several first hook portions connecting with first connecting portion, lower clamp includes second connecting portion and several second hook portions connecting with second connecting portion, first connecting portion and second connecting portion are rotatablely connected by pin shaft, first hook portion and the second hook portion are staggered setting in opposite directions, and first connecting portion front end and second connecting portion front end form cavity portion when upper clamp and lower clamp are closed.It can adapt to the conducting wire of different cross section diameter of different sizes, can quickly be insulated to bare exposed conductor, can quickly be removed after use, and can reused.
Description
Technical field
The present invention relates to electric power maintenance technical fields, more particularly, to a kind of small-sized general quick seal of wire rod.
Background technique
It has certain ammeter every year to need replacing, to guarantee power supply reliability, it is ensured that the good service to client, at present
The method for being all made of live line connection carries out replacement ammeter.Construction method is first to remove old ammeter and then install new ammeter, in this phase
Between, the conducting wire of cutting is needed with insulating tape looping.Ammeter replacement project amount is larger, if with insulating tape looping, no
The excessive time is only wasted, excessive insulating tape is also wasted.
At present and the device quickly temporarily to insulate is found no, also or some areas have but there is no popularization and use, waves
Time and material are taken.
Summary of the invention
The present invention in order to overcome at least one of the drawbacks of the prior art described above, it is general quickly exhausted to provide a kind of small-sized wire rod
Edge device can adapt to the conducting wire of different cross section diameter of different sizes, can quickly be insulated to bare exposed conductor, using finishing
After can quickly remove, and can reuse.
In order to solve the above technical problems, the technical solution adopted by the present invention is that: a kind of small-sized general quick insulation dress of wire rod
Set, including upper clamp and lower clamp, the upper clamp include first connecting portion and connect with first connecting portion several first
Hook portion, the lower clamp include second connecting portion and several second hook portions connecting with second connecting portion, and described first connects
Socket part and second connecting portion are rotatablely connected by pin shaft, and first hook portion and the second hook portion are staggered setting in opposite directions, institute
First connecting portion front end and second connecting portion front end form cavity portion when upper clamp and the lower clamp closure stated.
When using the present apparatus, upper clamp and lower clamp are turned out around pin shaft, make upper clamp and lower clamp end
End separation, exposed conducting wire is placed into the chamber between upper clamp and lower clamp, and upper clamp and lower clamp rotation are closed,
First hook portion and the second hook portion are by exposed conductor clamping, in addition, first connects when upper clamp and lower clamp rotation closure
The cavity portion that can accommodate small-sized wire rod is formed between socket part and second connecting portion, can be used for clamping section face by the cavity portion
Product is 1mm2-6mm2Small-sized wire rod.By using the present apparatus, it is adapted to the conducting wire of different-diameter size, by pressing from both sides in control
The folding size of body and lower clamp can by the conductor clamping of the big area of section of different-diameter size, by first connecting portion and
The cavity portion formed between second connecting portion can clamp small-sized wire rod, carry out wrapping up exposed lead using insulating tape relative to existing
Bare exposed conductor clamping directly can be realized using the present apparatus and is dielectrically separated from, can be realized quick insulation, saves by the processing method of body
Save a large amount of time cost, and the present apparatus is using rear recyclable, it is more environmentally-friendly.
Further, it is equipped on the first hook portion, the second hook portion, first connecting portion front end and second connecting portion front end anti-skidding
Ripple.Anti-skidding ripple can reinforce the adhesion strength to conducting wire, guarantee the present apparatus without departing from.
Further, the chamber front end is provided with fixture block.Fixture block, which can be used in limiting small-sized conducting wire, skids off cavity portion.
It further, further include handle, the tail portion of first connecting portion and second connecting portion is arranged in the handle.Work
Personnel can facilitate the folding of control upper clamp and lower clamp by handle, facilitate operation.
It further, further include the first protective shell and the second protective shell, first protective shell and first connecting portion connect
It connecing, first hook portion is set in the first protective shell, and second protective shell is connect with second connecting portion, and described second
Hook portion is set in the second protective shell.Wherein the first protective shell and the second protective shell use insulation system, the end of the first protective shell
It is on same diameter line with the end of the first hook portion, the end of the end of the second protective shell and the second hook portion is in same direct
On line, therefore when opening and closing upper clamp and lower clamp, protective shell and hook portion synchronous on-off, when clamping conducting wire, the
One protective shell and the second protective shell form the cavity of sealing, by the first hook portion and the second hook portion be wrapped in cavity with it is external every
It opens, the effect of isolation insulation can be effectively acted as in this way, personnel is avoided to touch nuditing wire.
Further, the second identical and described protective shell of the shape of first protective shell and the second protective shell is straight
Diameter is greater than the first protective shell, and first protective shell and the second protective shell are staggered in opposite directions.It is opened in upper clamp and lower clamp
When conjunction, mutual movement will not be interfered.
Further, further include torsional spring, set on the torsional spring there are two torsional pole, the pin shaft passes through torsional spring, institute
The torsional pole stated is separately connected first connecting portion and second connecting portion.Under no external force state, upper clamp and lower clamp are turned round
The opposite closure of elastic force effect of spring, therefore can be acted on by the elastic force of torsional spring by conductor clamping when clamping conducting wire, it keeps away
Exempt from the present apparatus to fall.In addition torsional spring can cooperate bayonet mechanism to use, and cross ambassador's conducting wire when external force and move upper latch notch structural endpoint, because
Bayonet mechanism endpoint jacks up conducting wire and leaves main body, and main body recycles rapidly under the elastic force of spring, so that conducting wire backs within work
Tool is internal, guarantees that conducting wire is not fallen out.
Further, the second connecting portion is equipped with semicircle orifice, and the first connecting portion is equipped with the second convex block,
Second convex block is connected in semicircle orifice.When upper clamp and lower clamp open and close, the second convex block is slided along semicircle orifice,
Second convex block plays the role of limit, makes 180 ° of maximum opening angle of upper clamp and lower clamp, it is excessive to can be avoided subtended angle
Torsional spring is caused to damage.
Further, the upper clamp and lower clamp are by insulating material structure.
Compared with prior art, beneficial effect is:
1, the present apparatus can adapt to big area of section conducting wire simultaneously and small cross sectional areas conducting wire is dielectrically separated from, adaptable；
2, quickly nuditing wire can be dielectrically separated from by using the present apparatus, improves working efficiency, and the present apparatus can be followed
Ring uses, and can save material and meet environmental requirement.
Detailed description of the invention
Fig. 1 is overall structure stereogram of the present invention；
Fig. 2 is side structure schematic diagram of the invention；
Fig. 3 is use state diagram of the invention；
Fig. 4 is upper clamp and lower clamp closed state partial enlargement diagram of the present invention.
Specific embodiment
The attached figures are only used for illustrative purposes and cannot be understood as limitating the patent；In order to better illustrate this embodiment, attached
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.Being given for example only property of positional relationship is described in attached drawing
Illustrate, should not be understood as the limitation to this patent.
As shown in Figs 1-4, the general quick seal of a kind of small-sized wire rod, including upper clamp 1 and lower clamp 2, wherein on
Clamp 1 includes first connecting portion 13 and the first hook portion 12, several first hook portions 12, which are equidistantly separated by, is fixedly connected on the first company
In socket part 13, lower clamp 2 includes second connecting portion 23 and the second hook portion 22, several second hook portions 22, which are equidistantly separated by, to be fixedly connected
In second connecting portion 23, handle is equipped in the tail portion of first connecting portion 13 and the tail portion of second connecting portion 23.1 He of upper clamp
13 front end of first connecting portion and 23 front end of second connecting portion form cavity portion 4 when lower clamp 2 is closed, and the front end of chamber is provided with card
Block 41.In the present apparatus, the first hook portion 12 and the second hook portion 22 are semicircle mechanism, the first hook portion 12, the second hook portion 22, first
13 front end of interconnecting piece and 23 front end of second connecting portion are provided with anti-skidding ripple 3, in the present apparatus, first connecting portion 13 and second
Interconnecting piece 23 is rotatablely connected by pin shaft, wherein pin shaft passes through torsional spring 5, and there are two torsional pole 51, torsional poles for setting on torsional spring 5
51 are separately connected first connecting portion 13 and second connecting portion 23, the first hook portion 12 and the opposite setting that is staggered of the second hook portion 22.
It in the present embodiment, further include the first protective shell 11 and the second protective shell 21, the first protective shell 11 is connect with first
Portion 13 connects, and the first hook portion 12 is set in the first protective shell 11, and the second protective shell 21 is connect with second connecting portion 23, the second hook portion
22 are set in the second protective shell 21.Wherein the first protective shell 11 and the second protective shell 21 use insulation system, the first protective shell 11
End and the end of the first hook portion 12 be on same diameter line, the end of the end of the second protective shell 21 and the second hook portion 22
On same direct line, therefore when opening and closing upper clamp 1 and lower clamp 2, protective shell and hook portion synchronous on-off are being clamped
When conducting wire, the first protective shell 11 and the second protective shell 21 form the cavity sealed, by the first hook portion 12 and the second hook portion 22
Package is separated with external in the cavity, can effectively act as the effect of isolation insulation in this way, personnel is avoided to touch exposed lead
Line.
First protective shell 11 is identical with the shape of the second protective shell 21, and 21 diameter of the second protective shell is greater than the first protective shell
11, wherein the outer radius of the second protective shell 21 is 72mm, inside radius 67mm, the outer radius of the first protective shell 11 is 65mm, interior
Radius is 60mm, and the first protective shell 11 and the second protective shell 21 are staggered in opposite directions.It is closed completely in upper clamp 1 and lower clamp 2
When, the rotation of the second protective shell 21 is accommodated in the first protective shell 11, when upper clamp 1 and lower clamp 2 open and close, mutually
Between movement will not interfere.
In addition, in second connecting portion 23 be equipped with semicircle orifice 231, first connecting portion 13 be equipped with the second convex block 131, second
Convex block 131 is connected in semicircle orifice 231.When upper clamp 1 and lower clamp 2 open and close, the second convex block 131 is along semicircle orifice 231
Sliding, the second convex block 131 play the role of limit, make 180 ° of maximum opening angle of upper clamp 1 and lower clamp 2, can keep away
Exempt from subtended angle it is excessive cause torsional spring 5 damage.
In order to guarantee to be dielectrically separated from effect, upper clamp 1 and lower clamp 2 are by insulating material structure.
The implementation process of the present apparatus is as follows:
Handle is held by personnel, so that upper clamp 1 and lower clamp 2 is turned out opening around pin shaft by applying pressure to handle,
The end splay apart of upper clamp 1 and lower clamp 2 forms an opening, is formed and accommodated between the first hook portion 12 and the second hook portion 22
The chamber of conducting wire, nuditing wire are entered in chamber by opening, unclamp handle, under no external force state, upper clamp 1 and lower folder
Elastic force effect opposite closure of the body 2 by torsional spring 5, the first hook portion 12 and the second hook portion 22 clamp conducting wire, and the first protective shell 11
It is closed with the second protective shell 21 and completely cuts off the first hook portion 12 and the second hook portion 22, nuditing wire is isolated with external environment.In addition,
In order to adapt to area of section in 1mm2-6mm2Small-sized conducting wire, formed in 13 front end of first connecting portion and 23 front end of second connecting portion
Chamber, small-sized conducting wire can be clamped by chamber, and the fixture block 41 that chamber front end is arranged in can be used for preventing conducting wire from deviating from, when leading
When line is unexpected mobile toward exit, the resistance when moving on to endpoint i.e. by fixture block 41, so that conducting wire can not skid off tool.When outer
Power crosses mobile upper 41 endpoint of fixture block of ambassador's conducting wire, leaves main body because 41 endpoint of fixture block jacks up conducting wire, main body is under the elastic force of spring
Recycling rapidly, so that conducting wire backs within tool interior, guarantees that conducting wire is not fallen out.By using the present apparatus, it is adapted to
The conducting wire of different-diameter size, can be by the conducting wire of different-diameter size by the folding size of control upper clamp 1 and lower clamp 2
It clamps, and relative to the existing processing method for carrying out package bare exposed conductor using insulating tape, it directly will be exposed using the present apparatus
Conductor clamps, which can be realized, to be dielectrically separated from, and can be realized quick insulation, saves a large amount of time cost, and can after present apparatus use
Recycling, it is more environmentally-friendly.
Obviously, the above embodiment of the present invention be only to clearly illustrate example of the present invention, and not be pair
The restriction of embodiments of the present invention.For those of ordinary skill in the art, may be used also on the basis of the above description
To make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.It is all this
Made any modifications, equivalent replacements, and improvements etc., should be included in the claims in the present invention within the spirit and principle of invention
Protection scope within.
Claims (9)
1. a kind of general quick seal of small-sized wire rod, which is characterized in that described including upper clamp (1) and lower clamp (2)
Several first hook portions (12) that upper clamp (1) includes first connecting portion (13) and connect with first connecting portion (13), under described
Several second hook portions (22) that clamp (2) includes second connecting portion (23) and connect with second connecting portion (23), described first
Interconnecting piece (13) and second connecting portion (23) are rotatablely connected by pin shaft, first hook portion (12) and the second hook portion (22) phase
To the setting that is staggered, first connecting portion (13) front end and second connecting portion when the upper clamp (1) and lower clamp (2) are closed
(23) front end forms cavity portion (4).
2. a kind of small-sized general quick seal of wire rod according to claim 1, which is characterized in that first hook
Anti-skidding ripple is equipped on portion (12), the second hook portion (22), first connecting portion (13) front end and second connecting portion (23) front end
(3).
3. a kind of small-sized general quick seal of wire rod according to claim 1, which is characterized in that before the chamber
End is provided with fixture block (41).
4. a kind of small-sized general quick seal of wire rod according to claim 1, which is characterized in that it further include handle,
The handle is arranged in the tail portion of first connecting portion (13) and second connecting portion (23).
5. a kind of small-sized general quick seal of wire rod according to claim 1, which is characterized in that further include the first guarantor
Protective case (11) and the second protective shell (21), first protective shell (11) are connect with first connecting portion (13), and described first
Hook portion (12) is set in the first protective shell (11), and second protective shell (21) is connect with second connecting portion (23), described
Second hook portion (22) is set in the second protective shell (21).
6. a kind of small-sized general quick seal of wire rod according to claim 5, which is characterized in that described first protects
Protective case (11) second protective shell (21) diameter identical and described with the shape of the second protective shell (21) is greater than the first protective shell
(11), first protective shell (11) and the second protective shell (21) are staggered in opposite directions.
7. a kind of small-sized general quick seal of wire rod according to claim 1, which is characterized in that further include torsional spring
(5), it is set on the torsional spring (5) there are two torsional pole (51), the pin shaft passes through torsional spring (5), the torsional pole (51)
It is separately connected first connecting portion (13) and second connecting portion (23).
8. a kind of small-sized general quick seal of wire rod according to claim 1, which is characterized in that described second connects
Socket part (23) is equipped with semicircle orifice (231), and the first connecting portion (13) is equipped with the second convex block (131), and described second
Convex block (131) is connected in semicircle orifice (231).
9. a kind of small-sized general quick seal of wire rod according to claim 1, which is characterized in that the upper clamp
(1) and lower clamp (2) is by insulating material structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811268548.9A CN109149437A (en) | 2018-10-29 | 2018-10-29 | A kind of general quick seal of small-sized wire rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811268548.9A CN109149437A (en) | 2018-10-29 | 2018-10-29 | A kind of general quick seal of small-sized wire rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109149437A true CN109149437A (en) | 2019-01-04 |
Family
ID=64806597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811268548.9A Withdrawn CN109149437A (en) | 2018-10-29 | 2018-10-29 | A kind of general quick seal of small-sized wire rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109149437A (en) |
-
2018
- 2018-10-29 CN CN201811268548.9A patent/CN109149437A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190104 |
|
| WW01 | Invention patent application withdrawn after publication |