CN207134769U - New distribution circuit wire clamp - Google Patents
New distribution circuit wire clamp Download PDFInfo
- Publication number
- CN207134769U CN207134769U CN201720872611.4U CN201720872611U CN207134769U CN 207134769 U CN207134769 U CN 207134769U CN 201720872611 U CN201720872611 U CN 201720872611U CN 207134769 U CN207134769 U CN 207134769U
- Authority
- CN
- China
- Prior art keywords
- shaped
- screw
- wire clamp
- shaped screw
- right members
- 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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Links
- 238000005096 rolling process Methods 0.000 claims abstract description 22
- 239000003973 paint Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 9
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 abstract description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 abstract description 2
- 239000010931 gold Substances 0.000 abstract description 2
- 229910052737 gold Inorganic materials 0.000 abstract description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- 239000000741 silica gel Substances 0.000 description 6
- 229910002027 silica gel Inorganic materials 0.000 description 6
- 230000001681 protective effect Effects 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000006061 abrasive grain Substances 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
It the utility model is related to the technical field of the gold utensil for transmission line of electricity, disclose new distribution circuit wire clamp, including U-shaped link, U-shaped screw and wireplint, the wireplint is semicylindrical shoe plate, the outside bolt connection of said tiles has the U-shaped lock screw of two axial directions, the outside bolt connection of said tiles has U-shaped screw, the U-shaped link set is hung on U-shaped screw, the U-shaped screw includes left part part and right members, the left part part and right members socket connection, the splicing position outer end of the left part part and right members is also cased with anti-attrition sleeve, the anti-attrition sleeve includes outer rolling part and inner fixing member, the outer rolling part is rolled with inner fixing member and connected.The utility model have abrasive effect is small, service life is long, using more safety and stability, be easily changed the beneficial effect of repairing.
Description
Technical field
It the utility model is related to the technical field of the gold utensil for transmission line of electricity, more particularly to a kind of new distribution circuit line
Folder.
Background technology
In recent years, the U-shaped screw heavy wear of part operation aerial earth wire suspension fitting causes line fault, directly threatens
The safe operation of high pressure overhead power line.Suspension clamp is due to being placed on field, by natural environment and the shadow of meteorological condition
The reason for ringing, in addition the design feature and kinetic characteristic of its each connecting tool, causing kinematic pair to wear is many, is vertical
The result of the comprehensive functions such as load, relative motion, chemical attack, abrasive grain cutting, the contact surface of the connector of wire clamp is important
Abrading section, and the junction of traditional wire clamp is all point contact, such wire clamp contacts a connected mode, the contact of abrading section for point
Area is small, and abrasion is extremely serious.Such as：The A of Chinese patent Authorization Notice No. CN 104300473, authorized announcement date in January, 2015
21, utility model created a kind of entitled distribution line wire clamp, including includes including the wire clip body for placing carbon fiber bundle
Be nested with outer sleeve and the U-shaped pull bar in wire clamp body exterior, it is disadvantageous in that contact of the wire clip body with U-shaped pull bar
Locate to contact, under contact area, serious wear, whole device does not have the fixed component of cable, and cable easily occurs slip and rubbed
Wipe, cable is caused to damage, cable is also possible to cause accident after being destroyed, and uses dangerous.
Utility model content
The utility model in order to solve serious wear of the prior art, service life is short, do not possess cable fixing member,
Use unsafe deficiency, there is provided a kind of abrasive effect is small, service life is long, using more safety and stability, be easily changed and repair
The new distribution circuit wire clamp of reason.
To achieve the above object, the utility model adopts the following technical scheme that：
A kind of new distribution circuit wire clamp, including U-shaped link, U-shaped screw and wireplint, the wireplint are semi-cylindrical shaped
Shoe plate, the outside bolt connection of said tiles has the U-shaped lock screw of two axial directions, and the outside bolt connection of said tiles has
U-shaped screw, the U-shaped link set are hung on U-shaped screw, and the U-shaped screw includes left part part and right members, the left part part with
The splicing position outer end of right members socket connection, the left part part and right members is also cased with anti-attrition sleeve, and the anti-attrition sleeve includes
Outer rolling part and inner fixing member, the outer rolling part are rolled with inner fixing member and connected.Wire clamp of the present utility model is hung including U-shaped
Three big part of ring, U-shaped screw and wireplint, wireplint are semicylindrical shoe plate, and semi-cylindrical shaped more fits in cable in quilt
Form during folder, make cable be not readily susceptible to damage, the protective effect of maximum is served to cable, the outer surface of shoe plate is provided with one
The annular groove of bar radial direction, annular groove is interior to be provided with the soft bar of silica gel, and this position is the position that is fixedly clamped of cable, and the soft bar of silica gel can play slow
Punching acts on so that cable will not cause to damage because of being held too tight or tight by La get Tai, so as to trigger accident, U-shaped locking
Screw is used for the cable that is locked, and prevents cable from occurring to slide and disengaging, and increases stability, U-shaped screw and U-shaped link as connection
Part, U-shaped screw and shoe plate bolt connection, U-shaped link set are hung on U-shaped screw, and U-shaped screw is divided into left part part and right members two
Part, socket connection between left part part and right members are cased with an anti-attrition sleeve in the outer end of splicing position, and anti-attrition sleeve is divided into outer
Rolling member and inner fixing member, outer rolling part are rolled with inner fixing member and connected, and the sliding friction of script has been replaced into rolling
Dynamic friction, friction effect is greatly reduced, reduce frictional dissipation, and the U-shaped screw of connected structure, can easily tear open
Unload, change and overhaul anti-attrition sleeve to install, reduce workload.
Preferably, the cross section shape of the outer rolling part outer surface is rectangle, the company of the U-shaped link and U-shaped screw
The cross section for connecing end is rectangle.Outer rolling part is in contact with U-shaped link, and the cross section of rectangle causes contact area further to expand
Greatly, pressure is reduced, abrasive effect further reduces, and extends the service life of wire clamp
Preferably, the left part part and right members are equipped with the limit shaft of mutual cooperation, the limit shaft is located at U-shaped extension
Ring and the lower section of the connection end of U-shaped screw.Limit shaft is located at U-shaped link and the lower section of the connection end of U-shaped screw, can prevent
Wire clamp the disengagement phenomenon between U-shaped link and U-shaped screw, improves the stabilization of device because when acutely shake occurs for outside cause
Property and security.
Preferably, said tiles and the junction of U-shaped lock screw scribble antirust paint.In shoe plate and U-shaped lock screw
Junction coat antirust paint, can prevent that U-shaped lock screw and connecting hole from becoming rusty, and makes lock screw be difficult to screw out, influences to make
With.
Therefore, the utility model has the advantages that：Abrasive effect is small, service life is long, steady using more safety
Determine, be easily changed repairing.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is side view of the present utility model.
Fig. 3 is the partial sectional view of U-shaped screw.
Fig. 4 is partial sectional view of the present utility model
Wherein：Shoe plate 1, U lock screws 2, U-shaped screw 3, U-shaped link 4, anti-attrition sleeve 5, line position axle 6, the soft bar 7 of silica gel,
Left part part 8, right members 9, inner fixing member 10, outer rolling part 11.
Embodiment
Below by embodiment, and with reference to accompanying drawing, the technical solution of the utility model is described in further detail.
As shown in Figure 1,2,3, 4, new distribution circuit wire clamp, wherein：
A kind of new distribution circuit wire clamp, including U-shaped link 4, U-shaped screw 3 and wireplint, wireplint are semicylindrical
Shoe plate 1, the outer surface of shoe plate 1 are provided with the annular groove of a radial direction, and the soft bar 7 of silica gel is provided with annular groove, and the outside bolt of shoe plate 1 connects
The U-shaped lock screw 2 of two axial directions is connected to, the outside bolt connection of shoe plate 1 has U-shaped screw 3, and 4 sets of U-shaped link is hung on U-shaped spiral shell
On silk 3, U-shaped screw 3 includes left part part 8 and right members 9, left part part 8 and the socket connection of right members 9, left part part 8 and right members 9
Splicing position outer end be also cased with anti-attrition sleeve 5, anti-attrition sleeve 5 includes outer rolling part 11 and inner fixing member 10, outer rolling part 11 with
Inner fixing member 10 rolls connection.Wire clamp includes three big part of U-shaped link 4, U-shaped screw 3 and wireplint, and wireplint is semi-cylindrical shaped
Shoe plate 1, semi-cylindrical shaped more fits in form of the cable when being pressed from both sides, makes cable be not readily susceptible to damage, cable is played
Maximum protective effect, the outer surface of shoe plate 1 are provided with the annular groove of a radial direction, are provided with the soft bar 7 of silica gel in annular groove, this position is
The position that is fixedly clamped of cable, the soft bar 7 of silica gel can play cushioning effect so that cable will not be because of being held too tight or drawn
It is too tight and cause to damage, so as to trigger accident, U-shaped lock screw 2 is used for the cable that is locked, prevent cable occur to slide and
Disengage, increase stability, U-shaped screw 3 and U-shaped link 4 be connector, U-shaped screw 3 and the bolt connection of shoe plate 1,4 sets of U-shaped link
It is hung on U-shaped screw 3, U-shaped screw 3 divides for left part part 8 and the two parts of right members 9, grafting company between left part part 8 and right members 9
Connect, an anti-attrition sleeve is cased with the outer end of splicing position, anti-attrition sleeve is divided into outer rolling part 11 and inner fixing member 10, outer rolling part
11 roll connection with inner fixing member 10, the sliding friction of script has been replaced into rolling friction, greatly reduce and rub
Effect is wiped, frictional dissipation, and the U-shaped screw 3 of connected structure is reduced, can easily dismantle, is subtracted to install replacing and maintenance
Grinding set cylinder, reduce workload.The cross section shape of the outer surface of outer rolling part 11 is the connection end of rectangle, U-shaped link 4 and U-shaped screw 3
Cross section be rectangle.Outer rolling part 11 is in contact with U-shaped link 4, and the cross section of rectangle causes contact area further to expand
Greatly, pressure is reduced, abrasive effect further reduces, and extends the service life of wire clamp.The outer face edge of outer rolling part 11 is set
There is fillet.Fillet can prevent outer rolling part 11 from causing card to hinder and scratch to U-shaped link 4, it also avoid the appearance of Caton phenomenon.
Antirust paint is coated in the junction of shoe plate 1 and U-shaped lock screw 2, can prevent U-shaped lock screw 2 from being become rusty with connecting hole, make U
Shape lock screw 2 is difficult to screw out, and influences to use.Left part part 8 and right members 9 are equipped with the limit shaft 6 of mutual cooperation, limit shaft 6
Positioned at the lower section of U-shaped link 4 Yu the connection end of U-shaped screw 3.Limit shaft 6 is located at U-shaped link 4 and the connection end of U-shaped screw 3
Lower section, it can prevent that in wire clamp the disengagement between U-shaped link 4 and U-shaped screw 3 shows because when acutely shake occurs for outside cause
As improving the stability and security of device.The side of the cross bar of U-shaped lock screw 2 is the side of scarf, scarf and shoe plate
Face is parallel.Such design causes U-shaped lock screw 2 to be more bonded cable with the contact surface of cable, avoids cable and is subject to crushing
Phenomenon.
New distribution circuit wire clamp of the present utility model has that abrasive effect is small, service life is long, steady using more safety
Beneficial effect that is fixed, being easily changed repairing.
Claims (4)
1. a kind of new distribution circuit wire clamp, including U-shaped link, U-shaped screw and wireplint, it is characterized in that, the wireplint is
Semicylindrical shoe plate, the outside bolt connection of said tiles have the U-shaped lock screw of two axial directions, the outside spiral shell of said tiles
Tether and be connected to U-shaped screw, the U-shaped link set is hung on U-shaped screw, and the U-shaped screw includes left part part and right members, described
The splicing position outer end of left part part and right members socket connection, the left part part and right members is also cased with anti-attrition sleeve, the anti-attrition
Sleeve includes outer rolling part and inner fixing member, and the outer rolling part is rolled with inner fixing member and connected.
2. new distribution circuit wire clamp according to claim 1, it is characterized in that, the cross section of the outer rolling part outer surface
For rectangle, the U-shaped link and the cross section of the connection end of U-shaped screw are rectangle.
3. new distribution circuit wire clamp according to claim 1, it is characterized in that, the left part part and right members are equipped with phase
The limit shaft mutually coordinated, the limit shaft are located at U-shaped link and the lower section of the connection end of U-shaped screw.
4. new distribution circuit wire clamp according to claim 1, it is characterized in that, the junction of said tiles and lock screw
Scribble antirust paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720872611.4U CN207134769U (en) | 2017-07-18 | 2017-07-18 | New distribution circuit wire clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720872611.4U CN207134769U (en) | 2017-07-18 | 2017-07-18 | New distribution circuit wire clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207134769U true CN207134769U (en) | 2018-03-23 |
Family
ID=61639084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720872611.4U Active CN207134769U (en) | 2017-07-18 | 2017-07-18 | New distribution circuit wire clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207134769U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109473930A (en) * | 2018-05-07 | 2019-03-15 | 金华送变电工程有限公司三为电力分公司 | A kind of mountain area high-tension electricity fixing device for air lead |
-
2017
- 2017-07-18 CN CN201720872611.4U patent/CN207134769U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109473930A (en) * | 2018-05-07 | 2019-03-15 | 金华送变电工程有限公司三为电力分公司 | A kind of mountain area high-tension electricity fixing device for air lead |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |