CN206697861U - The quick insulation recovery device of 10kV suspended insulated guide wires - Google Patents
The quick insulation recovery device of 10kV suspended insulated guide wires Download PDFInfo
- Publication number
- CN206697861U CN206697861U CN201720530571.5U CN201720530571U CN206697861U CN 206697861 U CN206697861 U CN 206697861U CN 201720530571 U CN201720530571 U CN 201720530571U CN 206697861 U CN206697861 U CN 206697861U
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- CN
- China
- Prior art keywords
- insulation
- clay
- guide wires
- recovery device
- insulated guide
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- 238000009413 insulation Methods 0.000 title claims abstract description 92
- 238000011084 recovery Methods 0.000 title claims abstract description 27
- 239000004927 clay Substances 0.000 claims abstract description 27
- 230000002093 peripheral effect Effects 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 238000012946 outsourcing Methods 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 241000272525 Anas platyrhynchos Species 0.000 claims 1
- 230000032683 aging Effects 0.000 abstract description 8
- 230000007797 corrosion Effects 0.000 abstract description 4
- 238000005260 corrosion Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 4
- 239000002184 metal Substances 0.000 description 10
- 229910052751 metal Inorganic materials 0.000 description 10
- 239000004020 conductor Substances 0.000 description 6
- 150000002739 metals Chemical class 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009422 external insulation Methods 0.000 description 2
- 230000035882 stress Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 229920003020 cross-linked polyethylene Polymers 0.000 description 1
- 239000004703 cross-linked polyethylene Substances 0.000 description 1
- 230000034994 death Effects 0.000 description 1
- 231100000517 death Toxicity 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Abstract
A kind of quick insulation recovery device of 10kV suspended insulated guide wires of the utility model, include rigid insulation shell, waterproof insulation clay, described rigid insulation shell is cylinder, one end opening, the opening of rigid insulation shell is connected by locking device, and waterproof insulation clay is uniformly coated on the inner peripheral surface of rigid insulation shell.The utility model is simple to operate, is not influenceed by workmen's technical merit, it is only necessary to by lock buckle can fixation, installation quality uniformity is good；Good insulation preformance, insulation clay and rigid insulation shell double hyer insulation, it designs the insulating capacity that insulating capacity is higher than wire insulation；Ageing resistance is strong, reliably protects corrosion-resistant weaker but stronger insulating capacity soft insulating clay by corrosion-resistant relatively strong but weaker insulating capacity rigid insulation shell, greatly extends insulation clay service life.
Description
Technical field
A kind of insulation recovery device of 10kV suspended insulated guide wires is the utility model is related to, more particularly, to a kind of 10kV framves
The empty quick insulation recovery device of insulated conductor.
Background technology
It is many often because the gold utensil such as installation wire clamp destroys external insulation layer in 10kV suspended insulated guide wire operation maintenance
Wire clamp is interim installation, and interior metal wire is exposed outside after the dismounting of interim wire clamp, and wire insulation is destroyed, and generally
Three-phase conducting wire insulating barrier is destroyed simultaneously, once having trees, hanging thing etc. while contact at two phase conductor bare spots, phase easily occurs
Between short circuit accident.Furthermore if having kite, fishing pole wire etc. to be suspended at wire bare spots, ground fault easily occurs, even results in personnel
Injures and deaths.Simultaneously as have gap between the interior metal wire and external insulation layer of insulated conductor, easily into rainwater, corrosive gas etc.,
Insulated conductor aging is caused to accelerate.Therefore, the insulation recovery work of 10kV suspended insulated guide wire bare spots is carried out, is to ensure power network
The stable, requisite measure of personal safety.
The insulation recovery method of current existing 10kV suspended insulated guide wires uses insulating self-adhesive band more, and bare spots are wound
Parcel, play insulation recovery effect.This method engineering time length, is had a great influence by workmen's technical merit, easily twined
Around it is uneven, winding intensity deficiency the problems such as.Meanwhile corrode by Exposure to Sunlight, rainwater etc., the problems such as aging easily occurs, loosens.This
Utility model 10kV suspended insulated guide wire insulation recovery devices are exactly to put forward in this context.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of 10kV suspended insulated guide wires insulation recovery device, the dress
The structure type put is that belt lock catch rigid insulation shell embeds waterproof insulation clay, and it can recover the exhausted of wire metals bare spots
Edge layer, solve the problems, such as that insulating self-adhesive band is easy to aging, is had a great influence by workmen's technical merit.It is simple in construction, it is easy to operate,
It can recover wire insulation by standard without using any aid.
In order to solve the problems, such as that prior art is present, the technical solution adopted in the utility model is：
The quick insulation recovery device of 10kV suspended insulated guide wires, includes rigid insulation shell, and waterproof insulation clay is described
Rigid insulation shell be cylinder, one end opening, the opening of rigid insulation shell connected by locking device, and waterproof is exhausted
Edge clay is uniformly coated on the inner peripheral surface of rigid insulation shell.
Described locking device is binding tape.
Described locking device is bolt.
Described locking device latches for duckbilled.
Described duckbilled lock latches for reverse duckbilled.
Described reverse duckbilled lock is steel material outsourcing insulation.
Described reverse duckbilled lock for four groups and be arranged in parallel.
Described waterproof insulation clay is soft waterproof insulation clay.
The application method of the quick insulation recovery device of described 10kV suspended insulated guide wires, comprises the following steps：
（1）10kV suspended insulated guide wire insulation recoveries device is opened and is enclosed at wire metals bare spots；
（2）Locking device is buckled.
The step（2）It is elder generation while fastens the locking device of both sides, then fastens two groups of locking devices of centre simultaneously.
Advantage possessed by the utility model is with effect：
The quick insulation recovery device of the utility model 10kV suspended insulated guide wires is simple to operate, not by workmen's technology water
It is flat to influence, it is only necessary to by lock buckle can fixation, installation quality uniformity is good；Good insulation preformance, insulation clay and hard
Insulation crust double hyer insulation, it designs the insulating capacity that insulating capacity is higher than wire insulation；Ageing resistance is strong, by corrosion-resistant
Relatively strong but weaker insulating capacity rigid insulation shell is reliable by corrosion-resistant weaker but stronger insulating capacity soft insulating clay
Protect, greatly extend insulation clay service life；Recover wire mechanical strength, after wire insulation damage layer, lead
All concentrated on by stress on interior metal wire at line bare metal dew point, after the present apparatus, after the lock fastening of device both ends
Extremely firmly, therefore the stress at wire metals bare spots can be shared, the pulling force in reduction suffered by metal wire；Closure is tight, tool
The insulation clay for having water resistance is squeezed after lock fastens to be substantially filled in each space, prevents water and corrosivity gas
Body enters at bare spots.
The utility model 10kV suspended insulated guide wire insulation recovery devices, easily send out after not only solving wire insulation breakage
Make trouble the problems such as former, it is thus also avoided that cause existing insulating self-adhesive band packing technology only because construction technology and material capability limit
The problems such as closing, be easy to aging, drastically increase the insulation degree and reliability of insulated overhead line.
Brief description of the drawings
Fig. 1 is the front view of the utility model 10kV suspended insulated guide wire insulation recovery devices；
Fig. 2 is step（1）The dimensional structure diagram of the described present apparatus；
Fig. 3 is step（2）The dimensional structure diagram of the described present apparatus；
Fig. 4 is step（2）The front view of the described present apparatus.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in Figure 1, 2：The quick insulation recovery device of the utility model 10kV suspended insulated guide wires, includes rigid insulation
Shell 1, waterproof insulation clay 2, described rigid insulation shell is cylindrical, one end opening, the opening of rigid insulation shell
Place is connected by locking device, and waterproof insulation clay is uniformly coated on the inner peripheral surface of rigid insulation shell.
Described rigid insulation shell is made of hard, flexible and non-aging insulation material, such as crosslinked polyethylene, its
One end open, for being inserted in insulated conductor.Main function is protection built-in electrical insulation clay, avoids insulation clay from directly contacting sun
Light, rainwater and aging, extend insulation clay service life.
Described waterproof insulation clay has insulation, waterproof action clay to recover wire insulation main material, by soft
Form, will can tightly be blocked at wire metals bare spots and rigid insulation shell edge, its internal diameter is slightly less than suspended insulated guide wire
Line footpath.
Described locking device can be binding tape, bolt or duckbilled lock.Locking dress described in the present embodiment
It is reverse duckbilled lock to put.
Described reverse duckbilled lock is steel material outsourcing insulation, main to play work that is fixed, compressing rigid insulation shell
With in order to ensure that rigid insulation shell compresses firmly and uniform force, the present apparatus use the structure of the parallel distribution of four groups of locks.
The application method of the quick insulation recovery device of described 10kV suspended insulated guide wires, comprises the following steps：
（1）Wire metals bare spots are enclosed on as shown in figure 3,10kV suspended insulated guide wire insulation recoveries device is opened between two parties
At 6；
（2）As shown in Figure 3,4, locking device is buckled.Pay attention to first while fasten the lock of both sides, then fasten centre simultaneously
Two groups of locks, now due to insulation clay internal diameter be slightly less than insulated conductor line warp, and lock fasten after pressure under, clay
It is squeezed and is filled at insulation bare spots, recovers at wire insulation, and rigid insulation shell edge, make closure tighter,
Prevent water, corrosive gas from entering.
Claims (8)
- The quick insulation recovery device of 1.10kV suspended insulated guide wires, it is characterised in that：Include rigid insulation shell, waterproof insulation Clay, described rigid insulation shell are cylinder, and one end opening, the opening of rigid insulation shell is connected by locking device Connect, waterproof insulation clay is uniformly coated on the inner peripheral surface of rigid insulation shell.
- 2. the quick insulation recovery device of 10kV suspended insulated guide wires according to claim 1, it is characterised in that：Described lock Tight device is binding tape.
- 3. the quick insulation recovery device of 10kV suspended insulated guide wires according to claim 1, it is characterised in that：Described lock Tight device is bolt.
- 4. the quick insulation recovery device of 10kV suspended insulated guide wires according to claim 1, it is characterised in that：Described lock Tight device latches for duckbilled.
- 5. the quick insulation recovery device of 10kV suspended insulated guide wires according to claim 4, it is characterised in that：Described duck Mouth lock latches for reverse duckbilled.
- 6. the quick insulation recovery device of 10kV suspended insulated guide wires according to claim 5, it is characterised in that：Described is anti- It is steel material outsourcing insulation to duckbilled lock.
- 7. the quick insulation recovery device of 10kV suspended insulated guide wires according to claim 5, it is characterised in that：Described is anti- For four groups and it is be arranged in parallel to duckbilled lock.
- 8. the quick insulation recovery device of 10kV suspended insulated guide wires according to claim 1, it is characterised in that：Described is anti- Water insulation clay is soft waterproof insulation clay.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720530571.5U CN206697861U (en) | 2017-05-14 | 2017-05-14 | The quick insulation recovery device of 10kV suspended insulated guide wires |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720530571.5U CN206697861U (en) | 2017-05-14 | 2017-05-14 | The quick insulation recovery device of 10kV suspended insulated guide wires |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206697861U true CN206697861U (en) | 2017-12-01 |
Family
ID=60450057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720530571.5U Active CN206697861U (en) | 2017-05-14 | 2017-05-14 | The quick insulation recovery device of 10kV suspended insulated guide wires |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206697861U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107069591A (en) * | 2017-05-14 | 2017-08-18 | 国网辽宁省电力有限公司营口供电公司 | The quick insulation recovery device of 10kV suspended insulated guide wires and its application method |
-
2017
- 2017-05-14 CN CN201720530571.5U patent/CN206697861U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107069591A (en) * | 2017-05-14 | 2017-08-18 | 国网辽宁省电力有限公司营口供电公司 | The quick insulation recovery device of 10kV suspended insulated guide wires and its application method |
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| GR01 | Patent grant |