CN206619448U - A kind of insulator for being easy to fix power transmission line - Google Patents
A kind of insulator for being easy to fix power transmission line Download PDFInfo
- Publication number
- CN206619448U CN206619448U CN201720277896.7U CN201720277896U CN206619448U CN 206619448 U CN206619448 U CN 206619448U CN 201720277896 U CN201720277896 U CN 201720277896U CN 206619448 U CN206619448 U CN 206619448U
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- Prior art keywords
- full skirt
- fixture block
- stopper slot
- insulator
- transmission line
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Abstract
The utility model discloses a kind of insulator for being easy to fix power transmission line, including cylinder, the outer surface of the cylinder is disposed with the first full skirt from top to bottom, second full skirt, 3rd full skirt and the 4th full skirt, the top of the cylinder is installed with the first locating piece, the bottom of the cylinder is installed with the second locating piece, the lower surface of first full skirt offers the first stopper slot, the position of upper surface the first stopper slot of correspondence of second full skirt offers the second stopper slot, position inside first stopper slot close to opening is provided with the first fixture block, the inside of first stopper slot is installed with the first spring.This is easy to the insulator for fixing power transmission line, by being provided with the first spring and second spring, first spring bottom end is fixedly connected with the first fixture block, the top of second spring is fixedly connected with the second fixture block, the purpose that power transmission line is fixedly clamped on the insulator has been reached, the problem of existing insulator is inconvenient to fix power transmission line is solved.
Description
Technical field
The utility model is related to insulator technology field, specially a kind of insulator for being easy to fix power transmission line.
Background technology
Insulator is a kind of special insulation control, is played an important role in overhead transmission line, insulator between one's early years
Be used for electric pole, the one end for being slowly developed in high type high-tension bus-bar connection tower has hung the insulators of many plate-likes, it be in order to
Increase creep age distance, isolation power transmission line and the contact for connecting tower, it is ensured that transmission of electricity safety.
When laying power transmission line, it is necessary to power transmission line be fixed on the insulator, existing insulator is defeated most without fixation
The structure of electric wire, it is necessary to workmen using wire by power transmission line tie tight it is fixed on the insulator, it is very inconvenient, and metal
Silk may cause damage to power transmission line.
Utility model content
（One）The technical problem of solution
In view of the shortcomings of the prior art, the utility model provides a kind of insulator for being easy to fix power transmission line, solves
The problem of existing insulator is inconvenient to fix power transmission line.
（Two）Technical scheme
To realize object above, the utility model is achieved by the following technical programs：One kind is easy to fix power transmission line
Insulator, including cylinder, the outer surface of the cylinder is disposed with the first full skirt, the second full skirt, the 3rd umbrella from top to bottom
Skirt and the 4th full skirt, the top of the cylinder are installed with the first locating piece, and the bottom of the cylinder is installed with second
Locating piece.
The lower surface of first full skirt offers the first stopper slot, and the upper surface correspondence first of second full skirt is spacing
The position of groove offers and the position of opening is provided with the first fixture block inside the second stopper slot, first stopper slot, described
The inside of first stopper slot is installed with the first spring, and the bottom of first spring is fixedly connected with the first limiting plate, institute
The lower surface for stating the first limiting plate is fixedly connected with the first fixture block, and the inside of second stopper slot is set close to the position of opening
There is the second fixture block, the inside of second stopper slot is installed with second spring, and the top of the second spring is fixedly connected
There is the second limiting plate, the upper surface of second limiting plate is fixedly connected with the second fixture block.
Offer the first jack on first full skirt, first jack is located at the right side of the first stopper slot, described the
The position of the first jack of correspondence offers the second jack on two full skirts, and the inside of first jack is plugged with inserted link, described to insert
The top of bar is fixedly connected with limited block, the bottom of the inserted link extend the first jack and with the second jack grafting, it is described to insert
The bottom of bar offers mounting groove, and the inside of the mounting groove is installed with the 3rd spring, and the bottom of the 3rd spring is consolidated
Surely pull bar is connected with, the bottom of the pull bar opens up fluted, the inside of groove is installed with bearing, the inside of the bearing
Fixed cover is connected to rotating shaft, and the bottom of the rotating shaft is fixedly connected with pressing plate, and the lower surface of the pressing plate is fixedly connected with draw ring.
It is preferred that, the lower surface of first fixture block and the upper surface of the second fixture block offer locating slot, the positioning
The section of groove is U-shaped.
It is preferred that, the size of first stopper slot and the second stopper slot is identical, first fixture block and the second fixture block
Size is identical, and the height of first fixture block is identical with the depth of the first stopper slot.
It is preferred that, the upper surface of the pressing plate is contacted with the lower surface of the second full skirt, the lower surface of the limited block and
The upper surface laminating of one full skirt, the lower surface of first limiting plate and the upper surface of the first fixture block, described second is spacing
The upper surface of plate is contacted with the lower surface of the second fixture block.
It is preferred that, the distance of the inserted link be the first full skirt upper surface to 9/10ths of the second full skirt lower surface distance,
The thickness of the pressing plate is the first full skirt upper surface to 1/10th of the second full skirt lower surface distance.
It is preferred that, the cylinder is ceramics cylinder, and first full skirt, the second full skirt, the 3rd full skirt and the 4th full skirt are equal
For ceramic full skirt.
（Three）Beneficial effect
The utility model provides a kind of insulator for being easy to fix power transmission line, possesses following beneficial effect：
This is easy to the insulator for fixing power transmission line, and by being provided with the first spring and second spring, the first spring bottom end is consolidated
Surely the first fixture block is connected with, the top of second spring is fixedly connected with the second fixture block, has reached and power transmission line is fixedly clamped exhausted
Purpose on edge, by being provided with inserted link, has reached the purpose for limiting transmission of electricity line position, it is to avoid power transmission line from the first fixture block and
Situation about being dropped after being come off between the second fixture block from insulator, has reached the effect of secondary fixation, solves existing insulation
The problem of son is inconvenient to fix power transmission line.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the sectional view at A in the utility model Fig. 1.
In figure：1 cylinder, 2 first full skirts, 3 second full skirts, 4 the 3rd full skirts, 5 the 4th full skirts, 6 first locating pieces, 7 second
Locating piece, 8 first stopper slots, 9 second stopper slots, 10 first fixture blocks, 11 first springs, 12 first limiting plates, 13 first fixture blocks,
14 second fixture blocks, 15 second springs, 16 second limiting plates, 17 second fixture blocks, 18 first jacks, 19 second jacks, 20 inserted links, 21
Limited block, 22 mounting grooves, 23 the 3rd springs, 24 pull bars, 25 bearings, 26 rotating shafts, 27 pressing plates, 28 draw rings, 29 locating slots.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of insulator for being easy to fix power transmission line, bag
Cylinder 1 is included, the outer surface of cylinder 1 is disposed with the first full skirt 2, the second full skirt 3, the 3rd full skirt 4 and the 4th umbrella from top to bottom
Skirt 5, cylinder 1 is ceramics cylinder, and the first full skirt 2, the second full skirt 3, the 3rd full skirt 4 and the 4th full skirt 5 are ceramic full skirt, insulation
Performance is good, and the top of cylinder 1 is installed with the first locating piece 6, and the bottom of cylinder 1 is installed with the second locating piece 7.
The lower surface of first full skirt 2 offers the first stopper slot 8, upper surface the first stopper slot 8 of correspondence of the second full skirt 3
Position offers the second stopper slot 9, and the inside of the first stopper slot 8 is provided with the first fixture block 10 close to the position of opening, and first is spacing
The inside of groove 8 is installed with the first spring 11, and the bottom of the first spring 11 is fixedly connected with the first limiting plate 12, and first is spacing
The upper surface of the lower surface of plate 12 and the first fixture block 10, the lower surface of the first limiting plate 12 is fixedly connected with the first fixture block
13, the first limiting plate 12 can limit position of first fixture block 13 in the first stopper slot 8, make the first fixture block 13 will not be from first
Dropped in locating slot 8, the first fixture block 13 can be moved in the first stopper slot 8, and the inside of the second stopper slot 9 is close to the position of opening
Install and be equipped with the second fixture block 14, the inside of the second stopper slot 9 is installed with second spring 15, and the top of second spring 15 is fixed
The second limiting plate 16 is connected with, the upper surface of the second limiting plate 16 is contacted with the lower surface of the second fixture block 14, the second limiting plate 16
Upper surface be fixedly connected with the second fixture block 17, the second limiting plate 16 can limit the second fixture block 17 in the second stopper slot 9
Position, makes the second fixture block 17 not dropped out of second stopper slot 9, and the second fixture block 17 can be moved in the second stopper slot 9, the
The upper surface of the lower surface of one fixture block 13 and the second fixture block 17 offers locating slot 29, and the first fixture block 13 and the second fixture block 17 are matched somebody with somebody
Power transmission line can be clamped by closing the elastic force of the first spring 11 and second spring 15, and the section of locating slot 29 is U-shaped, the first stopper slot 8
Identical with the size of the second stopper slot 9, the first fixture block 13 is identical with the size of the second fixture block 17, the height of the first fixture block 13 and the
The depth of one stopper slot 8 is identical.
The first jack 18 is offered on first full skirt 2, the first jack 18 is located at the right side of the first stopper slot 8, the second full skirt 3
The position of upper the first jack of correspondence 18 offers the second jack 19, and the inside of the first jack 18 is plugged with inserted link 20, inserted link 20
Distance be the upper surface of the first full skirt 2 to 9/10ths of the lower surface distance of the second full skirt 3, the thickness of pressing plate 27 is the first full skirt 2
Upper surface is to 1/10th of the lower surface distance of the second full skirt 3, and when pulling out pull bar 24, the 3rd spring 23 can carry for pull bar 24
For screen resilience, the top of inserted link 20 is fixedly connected with the upper surface patch of limited block 21, the lower surface of limited block 21 and the first full skirt 2
Close, the bottom of inserted link 20 extend the first jack 18 and with the grafting of the second jack 19, the bottom of inserted link 20 offers mounting groove 22,
The inside of mounting groove 22 is installed with the 3rd spring 23, and the bottom of the 3rd spring 23 is fixedly connected with pull bar 24, pull bar 24
Bottom opens up fluted, and the inside of groove is installed with bearing 25, and the inside fixed cover of bearing 25 is connected to rotating shaft 26, rotating shaft 26
Bottom be fixedly connected with pressing plate 27, the upper surface of pressing plate 27 is contacted with the lower surface of the second full skirt 3, and the lower surface of pressing plate 27 is consolidated
Surely draw ring 28 is connected with, rotary pressure plate 27 again after pressing plate 27 are pulled out by draw ring 28, the position of inserted link 20 can be fixed, it is to avoid defeated
The situation that electric wire drops after being come off between the first fixture block 13 and the second fixture block 17 from insulator, has reached the effect of secondary fixation
Really, the problem of existing insulator is inconvenient to fix power transmission line is solved.
In use, this is easy to the insulator for fixing power transmission line to consolidate by the first locating piece 6 and the second locating piece 7 by user
It is scheduled on electric wire connection tower, power transmission line is stuck between the first fixture block 10 and the second fixture block 14, then inserted link 20 is inserted first and is inserted
In the jack 19 of hole 18 and second, draw ring 28 is pulled to block appropriately distance out of mounting groove 22 by pull bar 24, rotating pressing plate 27 makes
It is stuck in the lower surface of the second full skirt 3.
In summary, the insulator for being easy to fix power transmission line, by being provided with the first spring 11 and second spring 15, the
The bottom of one spring 11 is fixedly connected with the first fixture block 13, and the top of second spring 15 is fixedly connected with the second fixture block 17, reached
The purpose that power transmission line is fixedly clamped on the insulator, by being provided with inserted link 20, has reached the purpose for limiting transmission of electricity line position,
The situation for avoiding power transmission line from being dropped after being come off between the first fixture block 13 and the second fixture block 17 from insulator, has reached secondary solid
Fixed effect, solves the problem of existing insulator is inconvenient to fix power transmission line.
It should be noted that herein, this interest field is not limited only to the insulator of ceramic-like, involved by the right
Method and thinking are equally applicable to polymerize the insulator of species（Resin matrix insulator, composite insulator etc.）With all sizes not
One equally applicable insulator, such as first and second or the like relational terms be used merely to by an entity or operation with
Another entity or operation make a distinction, and not necessarily require or imply between these entities or operation there is any this reality
The relation or order on border.Moreover, term " comprising ", "comprising" or its any other variant are intended to the bag of nonexcludability
Contain, so that process, method, article or equipment including a series of key elements are not only including those key elements, but also including
Other key elements being not expressly set out, or also include for this process, method, article or the intrinsic key element of equipment.
In the absence of more restrictions.By sentence " including one ... the key element limited, it is not excluded that including the key element
Process, method, article or equipment in also there is other identical element ", the electric elements occurred in this article with the external world
Main controller and the electrical connection of 220V civil powers, and main controller can play the conventionally known equipment of control for computer etc..
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of insulator for being easy to fix power transmission line, including cylinder（1）, it is characterised in that：The cylinder（1）Outer surface from
The first full skirt is up to disposed with down（2）, the second full skirt（3）, the 3rd full skirt（4）With the 4th full skirt（5）, the cylinder（1）
Top be installed with the first locating piece（6）, the cylinder（1）Bottom be installed with the second locating piece（7）；
First full skirt（2）Lower surface offer the first stopper slot（8）, second full skirt（3）Upper surface correspondence the
One stopper slot（8）Position offer the second stopper slot（9）, first stopper slot（8）The internal position close to opening is set
There is the first fixture block（10）, first stopper slot（8）Inside be installed with the first spring（11）, first spring（11）
Bottom be fixedly connected with the first limiting plate（12）, first limiting plate（12）Lower surface be fixedly connected with the first fixture block
（13）, second stopper slot（9）Inside the position of opening is provided with the second fixture block（14）, second stopper slot
（9）Inside be installed with second spring（15）, the second spring（15）Top be fixedly connected with the second limiting plate
（16）, second limiting plate（16）Upper surface be fixedly connected with the second fixture block（17）；
First full skirt（2）On offer the first jack（18）, first jack（18）Positioned at the first stopper slot（8）The right side
Side, second full skirt（3）The upper jack of correspondence first（18）Position offer the second jack（19）, first jack（18）
Inside be plugged with inserted link（20）, the inserted link（20）Top be fixedly connected with limited block（21）, the inserted link（20）Bottom
Extend the first jack in end（18）And with the second jack（19）Grafting, the inserted link（20）Bottom offer mounting groove（22）,
The mounting groove（22）Inside be installed with the 3rd spring（23）, the 3rd spring（23）Bottom be fixedly connected with drawing
Bar（24）, the pull bar（24）Bottom open up fluted, the inside of groove is installed with bearing（25）, the bearing（25）
Inside fixed cover be connected to rotating shaft（26）, the rotating shaft（26）Bottom be fixedly connected with pressing plate（27）, the pressing plate（27）'s
Lower surface is fixedly connected with draw ring（28）.
2. a kind of insulator for being easy to fix power transmission line according to claim 1, it is characterised in that：First fixture block
（13）Lower surface and the second fixture block（17）Upper surface offer locating slot（29）, the locating slot（29）Section be in U
Type.
3. a kind of insulator for being easy to fix power transmission line according to claim 1, it is characterised in that：First stopper slot
（8）With the second stopper slot（9）Size it is identical, first fixture block（13）With the second fixture block（17）Size it is identical, described
One fixture block（13）Height and the first stopper slot（8）Depth it is identical.
4. a kind of insulator for being easy to fix power transmission line according to claim 1, it is characterised in that：The pressing plate（27）'s
Upper surface and the second full skirt（3）Lower surface contact, the limited block（21）Lower surface and the first full skirt（2）Upper surface patch
Close, first limiting plate（12）Lower surface and the first fixture block（10）Upper surface, second limiting plate（16）'s
Upper surface and the second fixture block（14）Lower surface contact.
5. a kind of insulator for being easy to fix power transmission line according to claim 1, it is characterised in that：The inserted link（20）'s
Distance is the first full skirt（2）Upper surface is to the second full skirt（3）9/10ths of lower surface distance, the pressing plate（27）Thickness be
First full skirt（2）Upper surface is to the second full skirt（3）/ 10th of lower surface distance.
6. a kind of insulator for being easy to fix power transmission line according to claim 1, it is characterised in that：The cylinder（1）For
Ceramics cylinder, first full skirt（2）, the second full skirt（3）, the 3rd full skirt（4）With the 4th full skirt（5）It is ceramic full skirt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720277896.7U CN206619448U (en) | 2017-03-21 | 2017-03-21 | A kind of insulator for being easy to fix power transmission line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720277896.7U CN206619448U (en) | 2017-03-21 | 2017-03-21 | A kind of insulator for being easy to fix power transmission line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206619448U true CN206619448U (en) | 2017-11-07 |
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ID=60233370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720277896.7U Active CN206619448U (en) | 2017-03-21 | 2017-03-21 | A kind of insulator for being easy to fix power transmission line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206619448U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107958747A (en) * | 2017-11-20 | 2018-04-24 | 合肥昊明智能科技有限公司 | A kind of cable processing guider |
-
2017
- 2017-03-21 CN CN201720277896.7U patent/CN206619448U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107958747A (en) * | 2017-11-20 | 2018-04-24 | 合肥昊明智能科技有限公司 | A kind of cable processing guider |
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