CN208861739U - A kind of insulation porcelain knob of band Ω type fixing clamper - Google Patents
A kind of insulation porcelain knob of band Ω type fixing clamper Download PDFInfo
- Publication number
- CN208861739U CN208861739U CN201820376958.4U CN201820376958U CN208861739U CN 208861739 U CN208861739 U CN 208861739U CN 201820376958 U CN201820376958 U CN 201820376958U CN 208861739 U CN208861739 U CN 208861739U
- Authority
- CN
- China
- Prior art keywords
- porcelain knob
- conducting wire
- fixing clamper
- plate
- wire
- 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.)
- Expired - Fee Related
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- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The problem of the utility model discloses a kind of insulation porcelain knobs of band Ω type fixing clamper, complicated to solve conducting wire in the prior art and porcelain knob technique for fixing, and extraneous running environment difference is easy to cause bounding wire damaged, wire dropping.It include: that the plate-like insulator upper surface of insulation porcelain top end opens up fixed wire casing, fixing clamper is divided into symmetrical two, and left part is integrally formed, and is divided into conducting wire fixed part, porcelain knob snap-gauge and mounting portion from top to bottom；Aluminium armor tape is wrapped up on transmission pressure, lower surface is caught in fixed wire casing, and the two conducting wire fixed parts in left and right are mutually permanently connected, are clamped on above transmission pressure；Porcelain knob snap-gauge is wrapped in insulation porcelain top end and is pressed on the plate-like insulator outside surface on top；Left part is fixedly connected with the mounting portion of right part.It has the beneficial effect that the accident for avoiding and causing wire dropping because binding thread breakage, aluminium armor tape is wrapped on conducting wire and effectively prevents conducting wire abrasion；Make transmission line equipment safe and stable operation.
Description
Technical field
The utility model relates to power transmission line technical field more particularly to a kind of insulation porcelains of band Ω type fixing clamper
Column.
Background technique
The existing stage, fixed transmission line wire was fixed by binding wire mode on insulation porcelain knob route；First will
Aluminium armor tape is wrapped on conducting wire, and conducting wire is fixed on to using binding wire with different canoes the top of porcelain knob；Share ten
Step.Due to ununified binding standard, the installation level of skill height of construction personnel is different, and technique has differences, additional
Transmission line of electricity running environment is poor, can all cause binding wire damaged or fracture, cause transmission line wire to fall off, exist and greatly pacify
Full hidden danger.Time, which has been grown, will lead to porcelain knob inclination, or even will cause porcelain knob fracture, cause safety accident.
Summary of the invention
The utility model embodiment provides a kind of insulation porcelain knob of band Ω type fixing clamper, adopts in the prior art to solve
The mode step for fixing conducting wire and porcelain knob with bounding wire is complicated, and without unified standard, technique is had differences, and extraneous running environment is poor
It is easy to cause bounding wire damaged, the problem of wire dropping.
The utility model embodiment provides a kind of insulation porcelain knob of band Ω type fixing clamper characterized by comprising insulation
The plate-like insulator upper surface on porcelain knob top opens up fixed wire casing, and fixing clamper is divided into symmetrical two, left part one at
Type is divided into conducting wire fixed part, porcelain knob snap-gauge and mounting portion from top to bottom；Aluminium armor tape is wrapped up on transmission pressure, lower surface is caught in
Fixed wire casing, the two conducting wire fixed parts in left and right are mutually permanently connected, are clamped on above transmission pressure；Porcelain knob snap-gauge is wrapped in insulation
Porcelain knob top and the plate-like insulator outside surface for being pressed on top；Left part is fixedly connected with the mounting portion of right part.
Preferably, the left part of fixing clamper and the section of right part are Ω type, the shape and plate-like of the two porcelain knob snap-gauges in left and right
The external surface shape of insulator is consistent, extends the conducting wire fixed part perpendicular to plate-like insulator above porcelain knob snap-gauge, and conducting wire is solid
Determining portion is plate, mounting hole is arranged thereon, the mounting hole of left and right part is inter-connected via a bolt joint；Extend outwardly below porcelain knob snap-gauge
Mounting portion out, installation section are two mounting ears, and mounting hole is arranged on the corresponding mounting ear of the mounting portion of left part and right part, passes through
Bolt is connected with each other.
Preferably, fixing clamper is made of aluminium alloy plate.
The utility model beneficial effect includes: conducting wire fixed part and mounting portion not only secures transmission pressure and insulation porcelain knob
Position, and conducting wire fixed part also acts as the effect for compressing transmission pressure, good using plasticity, intensity is high aluminum alloy material one
The metallic channel that transmission line wire can be firmly fixed to porcelain knob top by fixing clamper is made in molding, avoids because of binding wire
It is broken and is caused the accident of wire dropping, aluminium armor tape is wrapped on conducting wire and effectively prevents conducting wire abrasion；Set transmission line of electricity
Standby safe and stable operation.Installation is convenient, good fixing effect.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the insulation porcelain knob with Ω type fixing clamper in the utility model embodiment.
Specific embodiment
The utility model embodiment provides a kind of insulation porcelain knob of band Ω type fixing clamper, below in conjunction with Figure of description
The preferred embodiment of the utility model is illustrated.
The utility model embodiment provides a kind of insulation porcelain knob of band Ω type fixing clamper, comprising: insulation 1 top of porcelain knob
Plate-like insulator upper surface opens up fixed wire casing 101, and fixing clamper is divided into symmetrical two, and left part is integrally formed, from upper
It is divided into conducting wire fixed part 201, porcelain knob snap-gauge 202 and mounting portion 203 under；Aluminium armor tape, lower surface card are wrapped up on transmission pressure 4
Enter fixed wire casing 101, the two conducting wire fixed parts 201 in left and right are mutually permanently connected, and are clamped on 4 top of transmission pressure；Porcelain knob snap-gauge
202 are wrapped in insulation 1 top of porcelain knob and are pressed on the plate-like insulator outside surface on top；The mounting portion 203 of left part and right part is solid
Fixed connection.
Fixing clamper is made of aluminium alloy plate.The left part of fixing clamper and the section of right part are Ω type, two porcelain in left and right
The shape of column snap-gauge 202 is consistent with the external surface shape of plate-like insulator, extends above porcelain knob snap-gauge 202 exhausted perpendicular to plate-like
The conducting wire fixed part 201 of edge body, conducting wire fixed part 201 are plate, mounting hole are arranged thereon, the mounting hole of left and right part passes through bolt
3 are connected with each other；Mounting portion 203 is extended outward below porcelain knob snap-gauge 202, mounting portion 203 is divided to for two mounting ears, left part and the right side
Mounting hole is set on the corresponding mounting ear of mounting portion 203 in portion, is connected with each other by bolt 3.
Specifically, fixing clamper includes: four sets of bolts, 3, two pieces of porcelain knob snap-gauges 202, porcelain knob snap-gauge 202 is lip shape snap-gauge.
By the way that the safety coefficient of bolt 3 is calculated, using M4 bolt, since aluminium alloy material plasticity is good, intensity is high, so casting lip type
The material of snap-gauge is aluminum alloy materials.Aluminium armor tape is wrapped on conducting wire 4, conducting wire 4 is placed in the metallic channel of porcelain knob, utilizes two
The pressing plate of piece lip type is stuck in the both sides of the first plate-like insulator in porcelain knob top, by two groups of bolts different in size by line
Folder is fixed on porcelain knob.It is few to connect bolt, is installed convenient for personnel.Route goes offline jump caused by effectively having taken precautions against because of binding wire abrasion
Lock problem reduces grid power blackout time and load loss, reduces direct economic loss, creates economic benefit indirectly.Effectively solution
The problem of binding wire of having determined is worn, it is therefore prevented that line tripping, it is ensured that the safe and stable operation of transmission line of electricity.Transmission of electricity is effectively reduced
Line fault tripping times reduce the grid power blackout time, improve grid supply quality and customer satisfaction.It is solid using bolt
Determine mode, structure is simple, installs convenient for personnel, securely and reliably.
Claims (3)
1. a kind of insulation porcelain knob of band Ω type fixing clamper characterized by comprising on the plate-like insulator of insulation porcelain top end
Surface opens up fixed wire casing, and fixing clamper is divided into symmetrical two, and left part is integrally formed, and is divided into conducting wire from top to bottom and is fixed
Portion, porcelain knob snap-gauge and mounting portion；Aluminium armor tape is wrapped up on transmission pressure, lower surface is caught in fixed wire casing, and the conducting wire of left and right two is solid
Determine portion to be mutually permanently connected, be clamped on above transmission pressure；Porcelain knob snap-gauge is wrapped in insulation porcelain top end and is pressed on top
Plate-like insulator outside surface；Left part is fixedly connected with the mounting portion of right part.
2. the insulation porcelain knob as described in claim 1 with Ω type fixing clamper, which is characterized in that the left part of fixing clamper and the right side
The section in portion is Ω type, and the shape of the two porcelain knob snap-gauges in left and right is consistent with the external surface shape of plate-like insulator, on porcelain knob snap-gauge
The conducting wire fixed part perpendicular to plate-like insulator extends in side, and conducting wire fixed part is plate, and mounting hole is arranged thereon, left and right part
Mounting hole is inter-connected via a bolt joint；Mounting portion is extended outward below porcelain knob snap-gauge, installation section is two mounting ears, left part
Mounting hole is set on mounting ear corresponding with the mounting portion of right part, is inter-connected via a bolt joint.
3. the insulation porcelain knob as described in claim 1 with Ω type fixing clamper, which is characterized in that fixing clamper uses aluminium alloy
Plate is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820376958.4U CN208861739U (en) | 2018-03-20 | 2018-03-20 | A kind of insulation porcelain knob of band Ω type fixing clamper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820376958.4U CN208861739U (en) | 2018-03-20 | 2018-03-20 | A kind of insulation porcelain knob of band Ω type fixing clamper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208861739U true CN208861739U (en) | 2019-05-14 |
Family
ID=66410308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820376958.4U Expired - Fee Related CN208861739U (en) | 2018-03-20 | 2018-03-20 | A kind of insulation porcelain knob of band Ω type fixing clamper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208861739U (en) |
-
2018
- 2018-03-20 CN CN201820376958.4U patent/CN208861739U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190514 Termination date: 20200320 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |