CN109301738A - A kind of universal quick seal of double hyer insulation protection - Google Patents
A kind of universal quick seal of double hyer insulation protection Download PDFInfo
- Publication number
- CN109301738A CN109301738A CN201811268559.7A CN201811268559A CN109301738A CN 109301738 A CN109301738 A CN 109301738A CN 201811268559 A CN201811268559 A CN 201811268559A CN 109301738 A CN109301738 A CN 109301738A
- Authority
- CN
- China
- Prior art keywords
- connecting portion
- protective shell
- double hyer
- hook
- pin shaft
- 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.)
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B3/00—Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Insulating Bodies (AREA)
Abstract
The present invention relates to electric power maintenance technical fields, more specifically, it is related to a kind of universal quick seal of double hyer insulation protection, including upper clamp, lower clamp and torsional spring, 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, torsional pole there are two being set on torsional spring, pin shaft passes through torsional spring, torsional pole is separately connected first connecting portion and second connecting portion, pin shaft both ends are equipped with insulation cover plate, rubber insulation is enclosed on torsional pole.Can quickly be insulated to bare exposed conductor, can quickly be removed after use, and can be reused, and using double hyer insulation protection setting, can guarantee that conductive component exposed in device is dielectrically separated from, guarantee user using safe.
Description
Technical field
The present invention relates to electric power maintenance technical fields, universal quickly exhausted more particularly, to a kind of protection of double hyer insulation
Edge device.
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 route 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 universal to provide a kind of double hyer insulation protection
Quick seal can quickly insulate to bare exposed conductor, can quickly be removed after use, and can be reused, and
Using the protection setting of double hyer insulation, it can guarantee that conductive component exposed in device is dielectrically separated from, guarantee user's
Using safe.
In order to solve the above technical problems, the technical solution adopted by the present invention is that: a kind of double hyer insulation protection is universal quickly
Seal, including upper clamp, lower clamp and torsional spring, the upper clamp include first connecting portion and connect with first connecting portion
Several first hook portions, the lower clamp includes second connecting portion and several second hook portions connecting with second connecting portion, institute
The first connecting portion and second connecting portion stated are rotatablely connected by pin shaft, first hook portion and the opposite staggered row of the second hook portion
Column are arranged, and are set on the torsional spring there are two torsional pole, the pin shaft passes through torsional spring, and the torsional pole is separately connected first
Interconnecting piece and second connecting portion, the pin shaft both ends are equipped with insulation cover plate, are enclosed with rubber insulation on the torsional pole.
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 route is placed into the chamber between upper clamp and lower clamp, and staff is by upper clamp and lower clamp
It closes, under no external force state, the opposite closure of elastic force effect of upper clamp and lower clamp by torsional spring, therefore clamping conducting wire
When can by the elastic force of torsional spring act on by conductor clamping, avoid the present apparatus from falling.First hook portion and the second hook portion will be exposed
Route clamp, by using the present apparatus, be adapted to the conducting wire of different-diameter size, pass through control upper clamp and lower clamp
Package bare exposed conductor can be carried out using insulating tape by the conductor clamping of different-diameter size, and relative to existing by opening and closing size
Processing method, directly bare exposed conductor clamping can be realized and be dielectrically separated from using the present apparatus, can be realized quick insulation, save
A large amount of time cost, and the present apparatus is using rear recyclable, it is more environmentally-friendly.In the present apparatus, due to torsional spring and pin
Axis is conductive metal material, therefore pin shaft is enclosed in first connecting portion and second and connected by the insulation cover plate that pin shaft both ends are arranged in
In socket part, and completely cut off with the torsional pole of two protrusions on torsional spring by rubber insulation, and the rest part of pin shaft and torsional spring is equal
Setting is completely cut off in first connecting portion and second connecting portion, can be prevented on staff's mistake touching device when in use in this way
Live part lead to Danger Electric shock risk.
Further, anti-skidding ripple is equipped in first hook portion and the second hook portion.Pass through the first hook portion and second
Anti-skidding ripple in hook portion can reinforce the adhesion strength to conducting wire, guarantee the present apparatus without departing from.
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, the second connecting portion is equipped with semicircle orifice, and the first connecting portion is equipped with convex block, described
Convex block be connected in semicircle orifice.When upper clamp and lower clamp open and close, convex block is slided along semicircle orifice, and convex block plays limit
Effect, make 180 ° of maximum opening angle of upper clamp and lower clamp, can be avoided that subtended angle is excessive to cause torsional spring 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 different direct conducting wires and is dielectrically separated from, strong applicability；
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；
3, the present apparatus by using double hyer insulation protection setting, can guarantee conductive component exposed in device obtain insulating every
From, guarantee user using safe.
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.
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 Figure 1-3, a kind of double hyer insulation protects universal quick seal, including upper clamp 1 and lower clamp 2,
Wherein upper clamp 1 includes first connecting portion 13 and the first hook portion 12, several first hook portions 12, which are equidistantly separated by, to be fixedly connected on
In first connecting portion 13, lower clamp 2 includes second connecting portion 23 and the second hook portion 22, several second hook portions 22 are equidistantly separated by solid
Surely it is connected in second connecting portion 23, is equipped with handle in the tail portion of first connecting portion 13 and the tail portion of second connecting portion 23.?
In the present apparatus, the first hook portion 12 and the second hook portion 22 are semicircle mechanism, in the present apparatus, first connecting portion 13 and the second connection
Portion 23 is rotatablely connected by pin shaft, wherein pin shaft passes through torsional spring 5, and there are two torsional poles 51, torsional pole 51 to divide for setting on torsional spring 5
Not Lian Jie first connecting portion 13 and second connecting portion 23, the first hook portion 12 and the second hook portion 22 are staggered setting in opposite directions.Due to
Torsional spring 5 and pin shaft are conductive metal material, and the torsional pole 51 on torsional spring and pin shaft both ends can be exposed in use,
Therefore in the present apparatus, the both ends of pin shaft are provided with insulation cover plate 6, rubber insulation have been wrapped up on torsional pole 51, therefore set
It sets the insulation cover plate 6 at pin shaft both ends pin shaft is enclosed in first connecting portion 13 and second connecting portion 23, and on torsional spring 5 two
The torsional pole 51 of a protrusion is completely cut off by rubber insulation, and the rest part of pin shaft and torsional spring 51 is arranged at first connecting portion
13 and second connecting portion 23 in completely cut off, can prevent the live part of staff when in use accidentally on touching device from leading in this way
Cause Danger Electric shock risk.
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, being equipped with semicircle orifice 231 in second connecting portion 23, first connecting portion 13 is equipped with convex block 131, convex block 131
It is connected in semicircle orifice 231.When upper clamp 1 and lower clamp 2 open and close, convex block 131 is slided along semicircle orifice 231, convex block 131
Play the role of limit, make 180 ° of maximum opening angle of upper clamp 1 and lower clamp 2, can be avoided that subtended angle is excessive to be caused to turn round
Spring 5 damages.
In order to guarantee to be dielectrically separated from sister-in-law, 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.Pass through
Using the present apparatus, it is adapted to the conducting wire of different-diameter size, by the folding size for controlling upper clamp 1 and lower clamp 2
By the conductor clamping of different-diameter size, and relative to it is existing using insulating tape carry out package bare exposed conductor processing method,
Directly bare exposed conductor clamping can be realized using the present apparatus and be dielectrically separated from, can be realized quick insulation, save a large amount of time
Cost, and the present apparatus is using rear recyclable, it is more environmentally-friendly.And the present apparatus uses the protection setting of double hyer insulation, energy
Enough guarantee that exposed conductive component is dielectrically separated from device, guarantee user using safe.
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 (7)
1. a kind of double hyer insulation protects universal quick seal, which is characterized in that including upper clamp (1), lower clamp (2) and
Torsional spring (5), the upper clamp (1) include first connecting portion (13) and several first hook portions for connecting with first connecting portion (13)
(12), the lower clamp (2) includes second connecting portion (23) and several second hook portions for connecting with second connecting portion (23)
(22), the first connecting portion (13) and second connecting portion (23) are rotatablely connected by pin shaft, first hook portion (12)
It is staggered setting, is set on the torsional spring (5) there are two torsional pole (51), the pin shaft is worn in opposite directions with the second hook portion (22)
It crosses torsional spring (5), the torsional pole (51) is separately connected first connecting portion (13) and second connecting portion (23), the pin shaft two
End is equipped with insulation cover plate (6), and the torsional pole is enclosed with rubber insulation on (51).
2. a kind of double hyer insulation according to claim 1 protects universal quick seal, which is characterized in that described
Anti-skidding ripple (3) are equipped in first hook portion (12) and the second hook portion (22).
3. a kind of double hyer insulation according to claim 1 protects universal quick seal, which is characterized in that further include
Handle, the handle are arranged in the tail portion of first connecting portion (13) and second connecting portion (23).
4. a kind of double hyer insulation according to claim 1 protects universal quick seal, which is characterized in that further include
First protective shell (11) and the second protective shell (21), first protective shell (11) is connect with first connecting portion (13), described
The first hook portion (12) be set to the first protective shell (11) in, second protective shell (21) is connect with second connecting portion (23),
Second hook portion (22) is set in the second protective shell (21).
5. a kind of double hyer insulation according to claim 4 protects universal quick seal, which is characterized in that described
First protective shell (11), second protective shell (21) diameter identical and described with the shape of the second protective shell (21), which is greater than first, to be protected
Protective case (11), first protective shell (11) and the second protective shell (21) are staggered in opposite directions.
6. a kind of double hyer insulation according to claim 1 protects universal quick seal, which is characterized in that described
Second connecting portion (23) is equipped with semicircle orifice (231), and the first connecting portion (13) is equipped with convex block (131), and described is convex
Block (131) is connected in semicircle orifice (231).
7. a kind of double hyer insulation according to claim 1 protects universal quick seal, which is characterized in that described
Upper clamp (1) and lower clamp (2) are by insulating material structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811268559.7A CN109301738A (en) | 2018-10-29 | 2018-10-29 | A kind of universal quick seal of double hyer insulation protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811268559.7A CN109301738A (en) | 2018-10-29 | 2018-10-29 | A kind of universal quick seal of double hyer insulation protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109301738A true CN109301738A (en) | 2019-02-01 |
Family
ID=65159002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811268559.7A Withdrawn CN109301738A (en) | 2018-10-29 | 2018-10-29 | A kind of universal quick seal of double hyer insulation protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109301738A (en) |
-
2018
- 2018-10-29 CN CN201811268559.7A patent/CN109301738A/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: 20190201 |
|
| WW01 | Invention patent application withdrawn after publication |