CN208299326U - Live-line replacing hangs bottle combination tool - Google Patents
Live-line replacing hangs bottle combination tool Download PDFInfo
- Publication number
- CN208299326U CN208299326U CN201820794345.2U CN201820794345U CN208299326U CN 208299326 U CN208299326 U CN 208299326U CN 201820794345 U CN201820794345 U CN 201820794345U CN 208299326 U CN208299326 U CN 208299326U
- Authority
- CN
- China
- Prior art keywords
- card line
- plate
- screw rod
- connecting plate
- live
- 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
Links
- 229910052573 porcelain Inorganic materials 0.000 claims abstract description 21
- 239000012212 insulator Substances 0.000 claims abstract description 13
- 239000004033 plastic Substances 0.000 claims description 32
- 229920003023 plastic Polymers 0.000 claims description 32
- 239000002184 metal Substances 0.000 claims description 28
- 229910052751 metal Inorganic materials 0.000 claims description 28
- 238000009413 insulation Methods 0.000 claims description 12
- 239000000835 fiber Substances 0.000 claims description 9
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims 1
- 239000010931 gold Substances 0.000 claims 1
- 229910052737 gold Inorganic materials 0.000 claims 1
- 238000000034 method Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000012211 strain insulator Substances 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000000108 ultra-filtration Methods 0.000 description 1
Landscapes
- Electric Cable Installation (AREA)
Abstract
The utility model relates to a kind of live-line replacings to hang bottle combination tool, including rectangle cord support frame, built-in screw rod wire tensioning device is installed in one end of the rectangle cord support frame, and the other end of rectangle cord support frame is installed for fixing the connection ring of porcelain vase or the opening cassette attachment device of U-shaped latch closure；Built-in screw rod wire tensioning device, the hard pallet of card slot linking for holding insulator porcelain vase are connected to two cords of cord support frame, and the middle part of built-in screw rod wire tensioning device connects a card line device, and open cassette attachment device connects another card line device.The utility model, which changes, only manually held the laborious operation of insulator porcelain vase in the past, and more securely and reliably, labor intensity is greatly lowered.
Description
Technical field
The utility model relates to replace the tool of resistance to porcelain vase in a kind of power equipment maintaining, belong to power equipment maintaining auxiliary tool technology
Field.
Background technique
With the continuous high speed development of social economy, electricity consumption degree is continuously improved, and the effect of electric power energy seems more and more heavier
It wants, the power supply reliability of power supply enterprise's system is required also higher and higher.Power supply enterprise overhaul when in order to reduce scope of power outage and
Route carries out load transfer when breaking down in time, needs for straight line pole to be changed to tension-resistant rod and carries out installing block switch and contact additional and opens
It closes (referred to as " directly changing resistance to "), when field operation progress straight line pole is changed to tension-resistant rod, operating personnel is frequently with two kinds of operation modes:
Power failure operation method and Live line maintenance method.Power failure operation causes large effect to power customer, therefore, the method for power failure operation
It is undesirable.Livewire work be implement operation in the case where route does not have a power failure, thus improve route power supply reliability and
Line load rate.
The livewire work time is more long, and danger coefficient is bigger, not can fully ensure that operating personnel's safety and equipment safety.At present
When carrying out china bottle replacement operation using Live line maintenance method, without specialized tool and corresponding operation mode, to personnel's
Technical level requires high.It is primarily present following problems:
1. the born risk of conducting wire: when progress charged straight line bar is changed to tension-resistant rod stringing lead, since insulation cord holder is
Single insulating tape tightening design, conducting wire do not have double protecting device, and there are the born risks of conducting wire.
2. task difficulty is high: since insulator chain forms the every 3.5kg that weighs by multi-disc list insulator, when installing additional, strain insulator is exhausted
When edge substring, collision bar of slipping out of the hand (tower) may cause, cause insulator breakage and born.Under insulator chain bending state, easily
It causes insulator iron foot and chapeau de fer to be difficult to dock, adds heavily to the difficulty of the work and risk.
3. carrying tool is more: when straight line pole is changed to tension-resistant rod operation, big and small tool more than ten, insulation bucket space it is small not
Conducive to carrying, operating personnel operating space is occupied too much.
Utility model content
Above-mentioned condition based on the prior art reduces the activity duration by improving live working tools, improves work effect
Rate is necessary.Exist to overcome the problems, such as that current 10kV charged straight line bar is changed to tension-resistant rod, the utility model provides one
The problem of outstanding bottle combination tool of kind live-line replacing is cumbersome to solve process, takes a long time, and processing quality cannot ensure.
What the utility model was realized by following technical proposals.A kind of outstanding bottle combination tool of live-line replacing, including
Built-in screw rod wire tensioning device, rectangle cord support frame are installed in rectangle cord support frame, one end of rectangle cord support frame
The other end install for fixing the connection ring of porcelain vase or the opening cassette attachment device of U-shaped latch closure；Built-in screw rod wire tensioning device,
The hard pallet of card slot linking for holding insulator porcelain vase is connected to two cords of cord support frame, built-in screw rod stringing
The middle part of device connects a card line device, and open cassette attachment device connects another card line device.
Further preferably, the rectangle cord support frame is made of two high-intensitive silk ropes, high-intensitive silk rope
Both ends are equipped with metal connecting sheet, open up bolt hole in metal connecting sheet.
Further preferably, the hard pallet of card slot linking is connected by arc plastic support plate, fiber band, plastics fixture block, plastics
Plate is constituted, and arc plastic support plate is fixedly connected with one end of four fiber bands by screw, and the other end of fiber band is stuck in plastic clip
It between block and plastics connecting plate, and is fixed by screw, plastics connecting plate shares two, and the both ends of every plastics connecting plate install one piece
Cord card slot is arranged in plastics fixture block between plastics fixture block and plastics connecting plate.
Further preferably, the built-in screw rod wire tensioning device is by rack beams, internal screw thread cylinder, screw rod, stringing handle, link block
It constitutes, the middle parts of rack beams is equipped with card line device engaging lug, and an internal screw thread cylinder is respectively welded at the both ends of rack beams, in internal screw thread cylinder
Screw rod to be installed, stringing handle is welded on every screw rod, one end of screw rod is welded with link block, and link block is equipped with bolt hole,
Link block and the metal connecting sheet of high-intensitive silk rope left end are bolted.
Further preferably, the open cassette attachment device is by insulation board, metal fixture, card line device connecting plate, cord
Frame connecting plate is constituted, and metal fixture is circular metal structure, and bottom is provided with and the connection ring of porcelain vase or U-shaped latch closure sizableness
Notch, and open up locking screw wire hole in pocket bottom, card line device connecting plate, card line dress is bolted in metal fixture
It sets connecting plate and connects a card line device；Metal fixture is fixed by screws in the middle part of insulation board, and insulation board ends pass through respectively
Screw is fixedly connected with cord frame connecting plate, and the metal for the right end that cord frame connecting plate connects high-intensitive silk rope by pin connects
Piece.
Further preferably, the card line device include main support plate, lower card line plate, flapper, set square, guide rod,
Flexible handle, the top of the main support plate are connected with card line plate, and the lower part of main support plate connects triangle by pin shaft
First jiao of plate, the rear portion of the main support plate are connected with guide rod, and guide groove, flexible handle installation are opened up in guide rod
In guide groove, the front end of flexible handle connects second jiao of set square by pin shaft, and the third angle of set square connects lower card line
Flapper one end is bolted in plate, upper card line plate, and the flapper other side is equipped with arc groove, bolt is arranged at arc groove
It is connect with upper card line plate.
Further preferably, the rear end of flexible handle connects the card of built-in screw rod wire tensioning device by connecting rope or connecting plate
The card line device connecting plate of line apparatus engaging lug or open cassette attachment device.
The technical effect of the utility model: insulator porcelain vase is held by the hard pallet of card slot linking, passes through built-in screw rod
Wire tensioning device adjusts rectangle cord support frame tension, open cassette attachment device can block right angle hanging plate at porcelain vase hanging point and
Ball-eye or connection ring and U-shaped latch closure, it is also safer, laborsaving in livewire work use process, it changes previous only by people
Work holds the laborious operation of insulator porcelain vase, and more securely and reliably, labor intensity is greatly lowered, live line tool after activity
It is obvious to simplify.
Detailed description of the invention
Fig. 1 is the combination tool structural schematic diagram (non-installation card line apparatus) of the utility model.
Fig. 2 is the structural schematic diagram of porcelain vase pallet in the utility model.
Fig. 3 is the schematic diagram of the utility model card line device.
Fig. 4 is the schematic diagram of rectangle cord support frame 1.
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and should not be understood as to the utility model
Limitation.
Referring to Fig.1, live-line replacing hangs bottle combination tool, including rectangle cord support frame 1, the support of rectangle cord
Built-in screw rod wire tensioning device 2 is installed in one end of frame 1, and the other end of rectangle cord support frame 1 installs the company for fixing porcelain vase
Connect the opening cassette attachment device 3 of ring or U-shaped latch closure；Built-in screw rod wire tensioning device 2, the card slot linking for holding porcelain vase are hard
Pallet 4 is connected in two cords of rectangle cord support frame 1, the middle part of built-in screw rod wire tensioning device 2 by connecting rope or
Person's connecting plate connects a card line device (not shown in figure 1), and open cassette attachment device 3 is connected by connecting rope or connecting plate
Connect another card line device (not shown in figure 1).
As shown in figure 4, rectangle cord support frame 1 is made of two high-intensitive silk ropes, the both ends of high-intensitive silk rope
Metal connecting sheet is installed, opens up bolt hole in metal connecting sheet.Silk rope support frame has reliable mechanical tensile characteristics.
Built-in screw rod wire tensioning device 2 is made of rack beams 21, internal screw thread cylinder 22, screw rod, stringing handle 23, link block 24,
The middle part of rack beams 21 is equipped with card line device engaging lug 25, and an internal screw thread cylinder 22, internal screw thread are respectively welded in the both ends of rack beams 21
Screw rod is installed in cylinder 22, stringing handle 23 is welded on every screw rod, one end of screw rod is welded with link block 24, link block 24
Equipped with bolt hole, link block 24 and the metal connecting sheet of high-intensitive silk rope left end are bolted.
Open cassette attachment device 3 is by insulation board 31, metal fixture 33, card line device connecting plate 34, cord frame connecting plate
32 are constituted, and metal fixture 33 is circular metal structure, and bottom is provided with and the connection ring of porcelain vase or the sizable slot of U-shaped latch closure
Mouthful, and locking screw wire hole is opened up in pocket bottom, when connection ring or U-shaped latch closure are caught in notch, is allowed by locking screw wire hole
33 stress of metal fixture accepts connection ring or U-shaped latch closure and metal fixture 33 is fixed, blocks connection ring or U-shaped latch closure to reach
Purpose.Card line device connecting plate 34 is bolted in metal fixture 33, and card line device connecting plate 34 connects a card line dress
It sets.Metal fixture 33 is fixed by screws in 31 middle part of insulation board, and 31 both ends of insulation board pass through screw respectively and are fixedly connected with cord
Frame connecting plate 32, cord frame connecting plate 32 connect the metal connecting sheet of the right end of high-intensitive silk rope by pin.Open cassette
The effect of attachment device is to block right angle hanging plate at porcelain vase hanging point and ball-eye or connection ring and U-shaped latch closure, its intensity
It is high, insulation performance is high, with right angle hanging plate or connect ring size and match, facilitate dislodging.
The structure of the hard pallet 4 of card slot linking is as shown in Fig. 2, by arc plastic support plate 41, fiber band 42, plastics fixture block
43, plastics connecting plate 44 is constituted, and arc plastic support plate 41 is fixedly connected with one end of four fiber bands 42 by screw, fiber band 42
The other end is stuck between plastics fixture block 43 and plastics connecting plate 44, and is fixed by screw, and plastics connecting plate 44 shares two, every modeling
One piece of plastics fixture block 43 is respectively installed at the both ends of material connecting plate 44, and cord card slot 45 is arranged between plastics fixture block 43 and plastics connecting plate 44.
As shown in Figure 1, cord card slot 45 is stuck on high-intensitive silk rope, the support when effect of the hard pallet 4 of card slot linking is band electro ultrafiltration
Firmly porcelain vase prevents porcelain vase from falling.
Card line device can use the card line device of the prior art, be used for when in use, will be shown in Fig. 1 by card line device
Tool be suspended on electric wire 6.The connection type of card line device and built-in screw rod wire tensioning device 1, open cassette attachment device 2 can
It to be connected using cluster, or is bolted, hinge connection or other mobilizable connection types.
Specifically, card line device as shown in Figure 3, including main support plate 51, lower card line plate 55, flapper can be used
54, set square 56, guide rod 53, flexible handle 57, the top of the main support plate 51 are connected with card line plate 52, main branch
The lower part of frame plate 51 connects first jiao of set square 56 by pin shaft, and the rear portion of the main support plate 51 is connected with guide rod
53, guide groove is opened up in guide rod 53, and flexible handle 57 is mounted in guide groove, and the front end of flexible handle 57 passes through pin shaft and connects
Second jiao of set square 56 is connect, the rear end of flexible handle 57 connects built-in screw rod wire tensioning device 2 by connecting rope or connecting plate
Card line device engaging lug 25 or open cassette attachment device 3 card line device connecting plate 34；The third angle of set square 56 connects
Lower card line plate 55.When work, flexible handle 57 is to being pushed forward, and set square 56 is rotated around the bottom bearing pin of main support plate 51, under drive
Card line plate 55 moves downward, and upper card line plate 52 is hung on electric wire 6, pulls back flexible handle 57, and set square 56 drives lower card line
Plate 55 moves upwards, 52 clamping electric wire 6 of lower card line plate 55 and upper card line plate.Further, upper card line plate 52 is connected by bolt
54 one end of flapper is connect, 54 other side of flapper is equipped with arc groove, and setting bolt is connect with upper card line plate 52 at arc groove,
By adjusting the angle of flapper 54, it can be adapted for the electric wire 6 of different size, pass through flapper 54, lower card line plate 55
With upper card line plate 52 together clamping electric wire 6, sound construction.
Outstanding bottle combination tool is replaced in 10kV livewire work " " can easily replace 10kV strain insulator string (porcelain vase), and make
Combined with wire replacing process, can achieve reduction labor intensity, improve labor efficiency, while guaranteeing the mesh of processing quality
's.
Outstanding bottle combination tool is replaced using 10kV livewire work " " and replaces insulator, and Standardization Process process makes insulator
It does not shake during the installation process, guarantees enough safe distances, to improve the safety of charging construction operation.Replace outstanding bottle group
Conjunction tool is suitble to the pendency china bottle replacement of any diameter of 255mm or less.
Above disclosed is only a kind of preferred embodiment of the utility model, certainly cannot be practical to limit with this
Novel interest field, those skilled in the art can understand all or part of the processes for realizing the above embodiment, and according to
Equivalent variations made by the utility model claims, still falls within the scope of the utility model.
Claims (7)
1. a kind of live-line replacing hangs bottle combination tool, it is characterized in that: hard including rectangle cord support frame, card slot linking
Pallet, built-in screw rod wire tensioning device, open cassette attachment device, card line device, one end peace of the rectangle cord support frame
Built-in screw rod wire tensioning device is filled, the other end of rectangle cord support frame installs connection ring or U-shaped latch closure for fixing porcelain vase
Opening cassette attachment device；Built-in screw rod wire tensioning device, the hard pallet clamping of card slot linking for holding insulator porcelain vase
In two cords of cord support frame, the middle part of built-in screw rod wire tensioning device connects a card line device, open cassette connection
Device connects another card line device.
2. live-line replacing according to claim 1 hangs bottle combination tool, it is characterized in that: the rectangle cord supports
Frame is made of two high-intensitive silk ropes, and the both ends of high-intensitive silk rope are equipped with metal connecting sheet, open up in metal connecting sheet
Bolt hole.
3. live-line replacing according to claim 2 hangs bottle combination tool, it is characterized in that: the card slot linking is held in the palm firmly
Disk is made of arc plastic support plate, fiber band, plastics fixture block, plastics connecting plate, and arc plastic support plate is fixedly connected with four by screw
One end of bar fiber band, the other end of fiber band are stuck between plastics fixture block and plastics connecting plate, and are fixed by screw, and plastics connect
Plate shares two, and one piece of plastics fixture block is installed at the both ends of every plastics connecting plate, and silk is arranged between plastics fixture block and plastics connecting plate
Rope card slot.
4. live-line replacing according to claim 3 hangs bottle combination tool, it is characterized in that: the built-in screw rod stringing dress
It sets and is made of rack beams, internal screw thread cylinder, screw rod, stringing handle, link block, the middle part of rack beams is equipped with card line device engaging lug,
An internal screw thread cylinder is respectively welded at the both ends of rack beams, and screw rod is installed in internal screw thread cylinder, is welded with stringing handle on every screw rod,
One end of screw rod is welded with link block, and link block is equipped with bolt hole, the metal connecting sheet of link block and high-intensitive silk rope left end
It is bolted.
5. live-line replacing according to claim 4 hangs bottle combination tool, it is characterized in that: the open cassette connection dress
It sets and is made of insulation board, metal fixture, card line device connecting plate, cord frame connecting plate, metal fixture is circular metal structure,
Bottom be provided with the connection ring of porcelain vase or the sizable notch of U-shaped latch closure, and open up locking screw wire hole in pocket bottom, gold
Belong to fixture and card line device connecting plate is bolted, card line device connecting plate connects a card line device；Metal fixture passes through
Screw is fixed in the middle part of insulation board, and insulation board ends pass through screw respectively and are fixedly connected with cord frame connecting plate, cord frame connecting plate
The metal connecting sheet of the right end of high-intensitive silk rope is connected by pin.
6. live-line replacing according to claim 5 hangs bottle combination tool, it is characterized in that: the card line device includes master
The top of supporting plate, lower card line plate, flapper, set square, guide rod, flexible handle, the main support plate is connected with
Upper card line plate, the lower part of main support plate connect first jiao of set square by pin shaft, the rear portion integrally connected of the main support plate
There is guide rod, guide groove is opened up in guide rod, flexible handle is mounted in guide groove, and the front end of flexible handle is connected by pin shaft
The third angle of second jiao of set square, set square connects lower card line plate, and flapper one end is bolted in upper card line plate, living
The dynamic baffle other side is equipped with arc groove, and setting bolt is connect with upper card line plate at arc groove.
7. live-line replacing according to claim 6 hangs bottle combination tool, it is characterized in that: the rear end of flexible handle passes through
Connecting rope or connecting plate connect the card line device engaging lug of built-in screw rod wire tensioning device or the card line of open cassette attachment device
Device connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820794345.2U CN208299326U (en) | 2018-05-27 | 2018-05-27 | Live-line replacing hangs bottle combination tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820794345.2U CN208299326U (en) | 2018-05-27 | 2018-05-27 | Live-line replacing hangs bottle combination tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208299326U true CN208299326U (en) | 2018-12-28 |
Family
ID=64728603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820794345.2U Expired - Fee Related CN208299326U (en) | 2018-05-27 | 2018-05-27 | Live-line replacing hangs bottle combination tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208299326U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112242665A (en) * | 2020-09-29 | 2021-01-19 | 浙江大有实业有限公司带电作业分公司 | Power distribution network overhead conductor replacing method |
| CN114142394A (en) * | 2021-12-07 | 2022-03-04 | 中国南方电网有限责任公司超高压输电公司广州局 | Insulator bottle supporting bracket |
-
2018
- 2018-05-27 CN CN201820794345.2U patent/CN208299326U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112242665A (en) * | 2020-09-29 | 2021-01-19 | 浙江大有实业有限公司带电作业分公司 | Power distribution network overhead conductor replacing method |
| CN112242665B (en) * | 2020-09-29 | 2022-04-29 | 浙江大有实业有限公司带电作业分公司 | Power distribution network overhead conductor replacing method |
| CN114142394A (en) * | 2021-12-07 | 2022-03-04 | 中国南方电网有限责任公司超高压输电公司广州局 | Insulator bottle supporting bracket |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181228 Termination date: 20190527 |