CN109818297A - A kind of overhead line arc-preventing metal utensil insulated shielding cover installation tool - Google Patents
A kind of overhead line arc-preventing metal utensil insulated shielding cover installation tool Download PDFInfo
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- CN109818297A CN109818297A CN201910255965.8A CN201910255965A CN109818297A CN 109818297 A CN109818297 A CN 109818297A CN 201910255965 A CN201910255965 A CN 201910255965A CN 109818297 A CN109818297 A CN 109818297A
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- shielding cover
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- 238000009434 installation Methods 0.000 title claims abstract description 51
- 239000002184 metal Substances 0.000 title claims abstract description 44
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 44
- 238000009413 insulation Methods 0.000 claims abstract description 61
- 230000005540 biological transmission Effects 0.000 claims abstract description 40
- 230000000903 blocking effect Effects 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims description 8
- 238000010276 construction Methods 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims 2
- 239000011521 glass Substances 0.000 claims 2
- 239000010959 steel Substances 0.000 claims 2
- 206010014357 Electric shock Diseases 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- 230000001681 protective effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 239000004593 Epoxy Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011152 fibreglass Substances 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 208000025274 Lightning injury Diseases 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005520 electrodynamics Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
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Abstract
The invention discloses a kind of overhead line arc-preventing metal utensil insulated shielding cover installation tools, and the installation tool includes: operation transmission mechanism and installation transmission mechanism；The operation transmission mechanism is fixedly connected with the installation transmission mechanism by the first insulation clip, and is bonded side by side by the insulated hollow bar of the fixation insulation tube of installation transmission mechanism and operation drive mechanism；The installation transmission mechanism is for overhead line arc-preventing metal utensil insulated shielding cover to be moved at wire clamp with patent lock status；The operation transmission mechanism by patent lock status for being converted the overhead line arc-preventing metal utensil insulated shielding cover to blocking.Can be in the case where overhead line to charge using installation tool provided by the present invention, safety installs protective wire clip insulated shielding cover, ensures the life security of maintenance personal, avoids Danger Electric shock risk.
Description
Technical field
The present invention relates to overhead line arc-preventing metal utensil insulated shielding cover installing areas, more particularly to a kind of overhead line preventing arc gold
Has insulated shielding cover installation tool.
Background technique
During short trouble occurs for 10kV insulated over-head line, it can generate between conducting wire and attract each other or mutually exclusive
Electrodynamic action, and make conducting wire generate torsional deflection phenomenon；Some torsional deflections exceed regime of elastic deformation, work as electric power
It can not restore original form after disappearance.This phenomenon causes the arc-preventing metal utensil being mounted on conducting wire inclined centered on conducting wire itself
Turn, can not also be restored to state perpendicular to the ground, causes arc-preventing metal utensil and grounding body distance to increase, when arc-preventing metal utensil is displaced to one
After determining angle, when route is impacted by lightning current, arc-preventing metal utensil cannot keep route broken by lightning stroke effectively to grounding body preventing arc
Bad a possibility that, greatly increases.
To reset the arc-preventing metal utensil after torsion, the elastic arc-preventing metal utensil spanner of electrification and arc-preventing metal utensil are successively developed
It with the mask extracting tool of connecting position of wires wire clamp, but requires to be initially switched off power supply, the mode of direct contact aerial is pacified
Wiring presss from both sides insulated shielding cover, realizes adjustment protection gold utensil windup-degree, and risk is high during the adjustment, and personal safety cannot get
It ensures.
Summary of the invention
The object of the present invention is to provide a kind of overhead line arc-preventing metal utensil insulated shielding cover installation tools, to solve adjustment protection
The problem of fitting windup-degree, risk is high during the adjustment, and personal safety cannot ensure.
To achieve the above object, the present invention provides following schemes:
A kind of overhead line arc-preventing metal utensil insulated shielding cover installation tool, comprising: operation transmission mechanism and installation driver
Structure；
The operation transmission mechanism is fixedly connected with the installation transmission mechanism by the first insulation clip, and passes through installation
The fixation insulation tube of transmission mechanism and the insulated hollow bar of operation drive mechanism are bonded side by side；The installation transmission mechanism is used for will
Overhead line arc-preventing metal utensil insulated shielding cover is moved at wire clamp with patent lock status；The operation transmission mechanism is used for the frame
Ceases to be busy arc-preventing metal utensil insulated shielding cover is converted by patent lock status to blocking.
Optionally, the operation transmission mechanism specifically includes: transmitting spring stop, bolt, vertical pulling plate, the first insulation hand
Handle, first insulation clip, control spring retainer pipe, the first connecting hole, the second connecting hole, control spring, control spring limiting board,
Screw eyelet, inflection point, insulated hollow bar, the first upper end plug, the first lower end plug；The transmitting spring stop includes nailing dress
Set left transmitting spring stop, the right transmitting spring stop of nailing tools；
It is described to be bolted the transmitting spring stop and the vertical pulling plate；First insulated handle include galianconism and
It is long-armed；The galianconism and the long-armed tie point are inflection point；The first insulation clip is turned with first insulated handle
Point is connected, and the end of the galianconism is connected with the vertical pulling plate by the first connecting hole；The control spring retainer pipe
It is connected by second connecting hole with the vertical pulling plate；The control spring be set to the control spring limiting board and
Between the control spring retainer pipe；The control spring limiting board is connected by screw eyelet with the vertical pulling plate；Institute
Vertical pulling plate is stated on the insulated hollow bar；First upper end plug is set to the top of the insulated hollow bar；It is described
Second lower end plug is set to the bottom end of the insulated hollow bar.
Optionally, the installation transmission mechanism specifically includes: the fixed anchor ear of shield storage device, oblique pull plate, guard apparatus,
Connecting bracket, fixed pulley, insulation drawstring, insulated pull rod, the second insulation clip, third connecting hole, the 4th connecting hole, the 5th connection
Hole, the 6th connecting hole, the first spring, second spring, spring upper end position-limiting tube, lower spring end limit plate, limit attachment screw, the
Two insulated handles, fixed insulation tube and the second lower end plug；
The shield storage device is fixed on the fixed insulation tube by the fixed anchor ear of guard apparatus；The shield is deposited
Storage device is connected with the connecting bracket, and the connecting bracket is connected with the oblique pull plate by the first spring；It is described oblique
The end of pulling plate is equipped with eyelet, and the oblique pull plate is connected by the eyelet with the fixed pulley on the fixed insulation tube；Institute
Insulated pull rod is stated to be fixed on the fixed insulation tube；The upper end of the insulated pull rod passes through insulation drawstring and the fixed pulley phase
Connection；The lower end of the insulated pull rod is connected by third connecting hole with the spring upper end position-limiting tube；The second spring
Between the spring upper end position-limiting tube and the lower spring end limit plate；The limit attachment screw is set under the spring
Hold the lower end of limit plate；The second insulation clip is the insulation clip at right angle；The second insulation clip passes through the 4th connection
Hole is connected with second insulated handle；The second insulation clip is fixed on the insulated pull rod by the 5th connecting hole
On；Second insulated handle is fixed in the insulated pull rod by the 6th connecting hole；Second lower end plug is set to institute
State the lower end of fixed insulation tube.
Optionally, the shield storage device includes left side shields storage device, right side shield storage device, hinge；
The left side shields storage device is connected with the right side shield storage device by the hinge；
The right side shield storage device is equipped with the first spring bullet memory；On the left side shields storage device according to
It is secondary to be equipped with second spring bullet memory, third spring bullet memory and the 4th spring bullet memory；
The first spring bullet memory, the second spring bullet memory, the third spring bullet memory
And the 4th spring bullet memory construction is identical, and is nailing structure.
Optionally, the first spring bullet memory specifically includes: the first screw, the first nut, third spring, first
Bullet and the first convex hole；
First screw and the third spring interface touch；The third spring and the bullet phase in first bullet
Contact；First convex hole is set to the lower end of first bullet.
Optionally, the transmitting spring stop, the bolt, the vertical pulling plate, first insulated handle, described
One insulation clip, it is described control spring retainer pipe, it is described control spring limiting board, the insulated hollow bar material be epoxy
Glass-reinforced plastic material.
Optionally, the transmitting spring stop is swung along the bolt.
Optionally, the fixed anchor ear of the shield storage device, the oblique pull plate, the guard apparatus, the connecting bracket,
It is the fixed pulley, the insulation drawstring, the insulated pull rod, the second insulation clip, the spring upper end position-limiting tube, described
Lower spring end limit plate, it is described limit attachment screw, second insulated handle, the fixed insulation tube material be epoxy
Glass-reinforced plastic material.
The specific embodiment provided according to the present invention, the invention discloses following technical effects: the present invention provides one kind
Overhead line arc-preventing metal utensil insulated shielding cover installation tool, including operation transmission mechanism and installation transmission mechanism, are passed by installation
Overhead line arc-preventing metal utensil insulated shielding cover is moved at wire clamp by motivation structure with patent lock status；And it will by operation transmission mechanism
The overhead line arc-preventing metal utensil insulated shielding cover is converted by patent lock status to blocking.Using provided by the present invention aerial
Line arc-preventing metal utensil insulated shielding cover installation tool can be realized electrification installation wire clamp insulated shielding cover, solves arc-preventing metal utensil and does not stop
The problem of reset realizes the influence to become larger with grounding body distance to conducting wire safe operation for eliminating arc-preventing metal utensil torsion generation,
Improve the safety of overhead transmission line.
Detailed description of the invention
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without any creative labor, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is overhead line arc-preventing metal utensil insulated shielding cover installation tool structure chart provided by the present invention
Fig. 2 is the mask of overhead line arc-preventing metal utensil insulated shielding cover installation tool provided by the present invention by non-latching shape
The operation transmission mechanism schematic diagram of state realization blocking；
Fig. 3 is the mask of overhead line arc-preventing metal utensil insulated shielding cover installation tool provided by the present invention with non-latching shape
State is moved to the installation transmission mechanism schematic diagram at wire clamp；
Fig. 4 is that the spring bullet of the operation transmission mechanism provided by the present invention that blocking is realized by patent lock status is deposited
Reservoir structures figure；
Fig. 5 is second spring bullet memory construction figure provided by the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The object of the present invention is to provide a kind of overhead line arc-preventing metal utensil insulated shielding cover installation tools, can be in overhead line band
In the case where electricity, safety installs protective wire clip insulated shielding cover, ensures the life security of maintenance personal, avoids the hair of Danger Electric shock risk
It is raw.
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, with reference to the accompanying drawing and specific real
Applying mode, the present invention is described in further detail.
Fig. 1 is overhead line arc-preventing metal utensil insulated shielding cover installation tool structure chart provided by the present invention, as shown in Figure 1,
A kind of overhead line arc-preventing metal utensil insulated shielding cover installation tool, comprising: operation transmission mechanism 1 and installation transmission mechanism 0；It is described
Operation transmission mechanism 1 is fixedly connected with the installation transmission mechanism 0 by the first insulation clip, and passes through installation transmission mechanism 0
Fixation insulation tube and operation drive mechanism insulated hollow bar be bonded side by side；The installation transmission mechanism 0 is used for overhead line
Arc-preventing metal utensil insulated shielding cover is moved at wire clamp with patent lock status；The operation transmission mechanism 1 is used for the overhead line
Arc-preventing metal utensil insulated shielding cover is converted by patent lock status to blocking.
As shown in Fig. 2, the operation transmission mechanism 1 specifically includes: transmitting spring stop, the transmitting spring stop include
The left transmitting spring stop 1-1 of nailing tools, the right transmitting spring stop 1-2 of nailing tools；Bolt 1-3, vertical pulling plate 1-4, first
Insulated handle 1-14, first insulation clip 1-5, control spring retainer pipe 1-6, the first connecting hole 1-12, the second connecting hole 1-7,
Control spring 1-8, control spring limiting board 1-9, screw eyelet 1-10, inflection point 1-11, insulated hollow bar 1-15, the first upper end are stifled
Head 1-13, the first lower end plug 1-16；The bolt 1-3 connection transmitting spring stop and the vertical pulling plate 1-4；It is described
First insulated handle 1-14 includes galianconism and long-armed；The galianconism and the long-armed tie point are inflection point 1-11；Described first
Insulation clip 1-5 is connected with the inflection point 1-11 of the first insulated handle 1-14, the end of the galianconism and the vertical drawing
Plate 1-4 is connected by the first connecting hole 1-12；The control spring retainer pipe 1-61-6 by the second connecting hole 1-7 with
The vertical pulling plate 1-4 is connected；The control spring 1-8 is set to the control spring limiting board 1-9 and the control bullet
Between spring position-limiting tube 1-6；The control spring limiting board 1-9 is connected by screw eyelet 1-10 with the vertical pulling plate 1-4；
The vertical pulling plate 1-4 is set on the insulated hollow bar 1-15；The first upper end plug 1-13 is set to the insulated hollow
The top of bar 1-15；Second lower end plug is set to the bottom end of the insulated hollow bar 1-15.
Nailing structure spring and the analysis of ballistic projections front-rear position: as 1-1 ' is the left transmitting spring catch of nailing tools in Fig. 2
Plate 1-1 operated after position, 1-2 ' be the right transmitting spring stop 1-2 of nailing tools operated after position, 1-3 ' be bolt
1-3 operated after position, 1-4 ' is the position after vertical pulling plate is operated, and 1-14 ' is after the first insulated handle operated
Position；Each oblique displacement 19.87mm-20.66mm of baffle, vertical pulling plate 1-4 only promote 2.5mm.
As shown in figure 3, the installation transmission mechanism 0 specifically includes: shield storage device 01, oblique pull plate 02, guard apparatus
Fixed anchor ear 017, connecting bracket 018, fixed pulley 019, insulation drawstring 03, the insulation of insulated pull rod 04, second clip 05, third connect
Connect hole 07, the 4th connecting hole 013, the 5th connecting hole 011, the 6th connecting hole 012, the first spring 020, second spring 08, spring
Upper end position-limiting tube 06, lower spring end limit plate 09, limit attachment screw 010, the second insulated handle 014, fixed insulation tube 015 with
And the second lower end plug 016；The shield storage device 01 is fixed on the fixed insulation by the fixed anchor ear 017 of guard apparatus
On pipe 015；The shield storage device 01 is connected with the connecting bracket 018, the connecting bracket 018 and the oblique pull plate
02 is connected by the first spring 020；The connecting bracket 018 and the junction of the oblique pull plate 02 are equipped with upper end eyelet 021,
The end of the oblique pull plate 02 is equipped with lower end eyelet 022, and the oblique pull plate 02 passes through the lower end eyelet and the fixed insulation
Fixed pulley 019 on pipe 015 is connected；The insulated pull rod 04 is fixed on the fixed insulation tube 015；The insulated pull rod
04 upper end is connected by the drawstring 03 that insulate with the fixed pulley 019；The lower end of the insulated pull rod 04 is connected by third
Hole 07 is connected with the spring upper end position-limiting tube 06；The second spring 08 is set to the spring upper end position-limiting tube 06 and institute
It states between lower spring end limit plate 09；The limit attachment screw 010 is set to the lower end of the lower spring end limit plate 09；It is described
Second insulation clip 05 is the insulation clip at right angle；The second insulation clip 05 passes through the 4th connecting hole 013 and described second
Insulated handle 014 is connected；The second insulation clip 05 is fixed in the insulated pull rod 04 by the 5th connecting hole 011；
Second insulated handle 014 is fixed in the insulated pull rod 04 by the 6th connecting hole 012；Second lower end plug
016 is set to the lower end of the fixed insulation tube 015.
As shown in figure 4, the shield storage device 01 includes left side shields storage device 0101, right side shield storage device
0102, hinge 0103；The left side shields storage device 0101 passes through the hinge with the right side shield storage device 0102
0103 is connected；The right side shield storage device 0102 is equipped with the first spring bullet memory 01011；The left side shields
Second spring bullet memory 01012, third spring bullet memory 01013 and the 4th are successively arranged on storage device 0101
Spring bullet memory 01014；The first spring bullet memory 01011, the second spring bullet memory 01012,
The third spring bullet memory 01013 and the 4th spring bullet 01014 structure of memory are identical, and are nailing
Structure.
The first spring bullet memory 01011 includes the first screw 010111, the first nut 010112, third spring
010113, the first bullet 010114 and the first convex hole 010115；First screw 010111 and the third spring
010113 is in contact；The third spring 010113 is in contact with the bullet in first bullet 010114；Described first is convex
Type hole 010115 is set to the lower end of first bullet 010114.
As shown in figure 5, the second spring bullet memory 01012 includes the second screw 010121, the second nut
010122, the third spring 010123 in the second spring bullet memory 01012, the second bullet 010124 and second are convex
Type hole 010125.
A kind of course of work of overhead line preventing arc wire clamp insulated shielding cover installation tool provided by the present invention can be divided into
Two processes: first is that including that mask is moved to the installation at wire clamp with patent lock status；Second is that mask is by patent lock status
Realize blocking.
The installation being moved to for mask with patent lock status at wire clamp:
The shield storage device 01 of the insulating boot inserter of arc-preventing metal utensil is held fixed insulation tube 015 by operator
Lower end, so that the left side shields storage device 0101 of tool is directed at the anti-camber line that connect with conducting wire of arc-preventing metal utensil after adjusting
Folder, hold with a firm grip the second insulated handle 014 when, bolt and insulated pull rod of the second spring 08 by compressive deformation, in the 6th connecting hole 012
04 moves down so that insulation drawstring 03 move down, fixed pulley 019 rotate, oblique pull plate 02 by come self-insulating drawstring 03 pulling force to the right
Top generates mobile trend, while 020 under tension of the first spring is stretched.Oblique pulling plate is in drawstring and insulating bar wall frame
Under force action into oblique moving process, the connecting bracket 018 of right side shield storage device 0102 and right side shield is driven to deposit
Storage device 0102 moves, and right side shield storage device 0102 opens, and left side shields storage device 0101 is made to recline arc-preventing metal utensil
The preventing arc wire clamp being connect with conducting wire.
The second insulated handle 014 is unclamped, the first spring 020 restores original length, restores deformation force in second spring 08
Under effect, bolt and insulated pull rod 04 in the 6th connecting hole 012 are moved up, so that insulation drawstring 03 moves up, 019 turn of fixed pulley
It is dynamic, oblique pull plate 02 release come the pulling force of self-insulating drawstring 03 generated by the pulling force of the first spring 020 and to upper left side it is mobile
Trend.Pulling force to the left moved beneath of the connecting bracket 018 of right side shield storage device 0102 by the first spring 020, drives
Its right side shield storage device 0102 connected moves, and left and right sides shield storage device starts to be latched, right side shield storage device
0102 rotation and close left side shields storage device 0101, realize and are installed wire clamp shield.
Blocking is realized by patent lock status for mask:
First bullet 010114, the second bullet 010124, third bullet, the 4th bullet are promoted the of 4 nailing bullets
Three springs 010113, the 4th spring 010123, the 5th spring, the 6th spring are fixed on left shield storage device.
The first insulated handle 1-14, the left transmitting spring stop 1-1 of nailing tools, right transmitting are unclamped before installation nailing bullet
Spring stop 1-2 injects the first convex hole 010115 of the first spring bullet memory 01011, second spring bullet memory
01012 the second convex hole 010125,010113 bullet memory 01013 of third spring third convex hole the 010135, the 4th
A part in 4th convex hole 010145 of spring bullet memory 01014；The of trip spring bullet memory when shooting
One screw 010111, the second screw 010121, third screw 010131, the 4th screw 010141, sequentially put third spring into
010113, the 4th spring 010123, the 5th spring, the 6th spring and the first bullet 010114, the second bullet 010124, third
Bullet, the 4th bullet；After preventing arc wire clamp shield is installed, hold with a firm grip the first insulated handle of nailing 1-14, in 4 nailing tools
Spring and bullet moment are all successively released, third spring 010113, the 4th spring 010123, the 5th spring, the 6th spring
When moment stretches, the first bullet 010114, the second bullet 010124, third bullet, the 4th bullet are projected；Rubber tack on shield
It is impacted, is forced in the eyelet for injecting shield, complete installation rubber tack；When release handle, two side baffles reset.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.For system disclosed in embodiment
For, since it is corresponded to the methods disclosed in the examples, so being described relatively simple, related place is said referring to method part
It is bright.
Used herein a specific example illustrates the principle and implementation of the invention, and above embodiments are said
It is bright to be merely used to help understand method and its core concept of the invention；At the same time, for those skilled in the art, foundation
Thought of the invention, there will be changes in the specific implementation manner and application range.In conclusion the content of the present specification is not
It is interpreted as limitation of the present invention.
Claims (8)
1. a kind of overhead line arc-preventing metal utensil insulated shielding cover installation tool characterized by comprising operation transmission mechanism and peace
Fill transmission mechanism；
The operation transmission mechanism is fixedly connected with the installation transmission mechanism by the first insulation clip, and passes through installation transmission
The fixation insulation tube of mechanism and the insulated hollow bar of operation drive mechanism are bonded side by side；The installation transmission mechanism will be for that will make somebody a mere figurehead
Line arc-preventing metal utensil insulated shielding cover is moved at wire clamp with patent lock status；The operation transmission mechanism is used for the overhead line
Arc-preventing metal utensil insulated shielding cover is converted by patent lock status to blocking.
2. overhead line arc-preventing metal utensil insulated shielding cover installation tool according to claim 1, which is characterized in that the operation
Transmission mechanism specifically includes: transmitting spring stop, bolt, vertical pulling plate, the first insulated handle, the first insulation clip, control bullet
Spring position-limiting tube, the first connecting hole, the second connecting hole, control spring, control spring limiting board, screw eyelet, inflection point, insulated hollow
Bar, the first upper end plug, the first lower end plug；The transmitting spring stop includes the left transmitting spring stop of nailing tools, nailing
The right transmitting spring stop of device；
It is described to be bolted the transmitting spring stop and the vertical pulling plate；First insulated handle includes galianconism and length
Arm；The galianconism and the long-armed tie point are inflection point；The inflection point of first the insulation clip and first insulated handle
It is connected, the end of the galianconism is connected with the vertical pulling plate by first connecting hole；The control spring retainer
Pipe is connected by second connecting hole with the vertical pulling plate；The control spring be set to the control spring limiting board with
And between the control spring retainer pipe；The control spring limiting board is connected by screw eyelet with the vertical pulling plate；
The vertical pulling plate is set on the insulated hollow bar；First upper end plug is set to the top of the insulated hollow bar；Institute
State the bottom end that the second lower end plug is set to the insulated hollow bar.
3. overhead line arc-preventing metal utensil insulated shielding cover installation tool according to claim 1, which is characterized in that the installation
Transmission mechanism specifically includes: the fixed anchor ear of shield storage device, oblique pull plate, guard apparatus, connecting bracket, fixed pulley, insulation are drawn
Rope, insulated pull rod, the second insulation clip, third connecting hole, the 4th connecting hole, the 5th connecting hole, the 6th connecting hole, the first bullet
Spring, second spring, spring upper end position-limiting tube, lower spring end limit plate, limit attachment screw, the second insulated handle, fixed insulation
Pipe and the second lower end plug；
The shield storage device is fixed on the fixed insulation tube by the fixed anchor ear of guard apparatus；The shield storage dress
It sets and is connected with the connecting bracket, the connecting bracket is connected with the oblique pull plate by the first spring；The oblique pull plate
End be equipped with eyelet, the oblique pull plate is connected by the eyelet with the fixed pulley on the fixed insulation tube；It is described exhausted
Edge pull rod is fixed on the fixed insulation tube；The upper end of the insulated pull rod passes through the insulation drawstring and the fixed pulley phase
Connection；The lower end of the insulated pull rod is connected by the third connecting hole with the spring upper end position-limiting tube；Described second
Spring is set between the spring upper end position-limiting tube and the lower spring end limit plate；The limit attachment screw is set to the bullet
The lower end of spring lower end limit plate；The second insulation clip is the insulation clip at right angle；The second insulation clip passes through described
4th connecting hole is connected with second insulated handle；The second insulation clip is fixed on institute by the 5th connecting hole
It states in insulated pull rod；Second insulated handle is fixed in the insulated pull rod by the 6th connecting hole；Described second
Lower end plug is set to the lower end of the fixed insulation tube.
4. overhead line arc-preventing metal utensil insulated shielding cover installation tool according to claim 3, which is characterized in that the shield
Storage device includes left side shields storage device, right side shield storage device, hinge；
The left side shields storage device is connected with the right side shield storage device by the hinge；
The right side shield storage device is equipped with the first spring bullet memory；It is successively set on the left side shields storage device
There are second spring bullet memory, third spring bullet memory and the 4th spring bullet memory；
The first spring bullet memory, the second spring bullet memory, the third spring bullet memory and
The 4th spring bullet memory construction is identical, and is nailing structure.
5. overhead line arc-preventing metal utensil insulated shielding cover installation tool according to claim 4, which is characterized in that described first
Spring bullet memory specifically includes: the first screw, the first nut, third spring, the first bullet and the first convex hole；
First screw and the third spring interface touch；The third spring connects with the bullet in first bullet
Touching；First convex hole is set to the lower end of first bullet.
6. overhead line arc-preventing metal utensil insulated shielding cover installation tool according to claim 2, which is characterized in that the transmitting
Spring stop, the bolt, the vertical pulling plate, first insulated handle, the first insulation clip, the control spring
Position-limiting tube, it is described control spring limiting board, the insulated hollow bar material be expoxy glass Steel material.
7. overhead line arc-preventing metal utensil insulated shielding cover installation tool according to claim 2, which is characterized in that the transmitting
Spring stop is swung along the bolt.
8. overhead line arc-preventing metal utensil insulated shielding cover installation tool according to claim 3, which is characterized in that the shield
The fixed anchor ear of storage device, the oblique pull plate, the guard apparatus, the connecting bracket, the fixed pulley, the insulation are drawn
Rope, the insulated pull rod, the second insulation clip, the spring upper end position-limiting tube, the lower spring end limit plate, the limit
Position attachment screw, second insulated handle, the fixed insulation tube material be expoxy glass Steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910255965.8A CN109818297B (en) | 2019-04-01 | 2019-04-01 | Insulated shielding cover mounting tool for overhead line arc-prevention hardware fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910255965.8A CN109818297B (en) | 2019-04-01 | 2019-04-01 | Insulated shielding cover mounting tool for overhead line arc-prevention hardware fitting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109818297A true CN109818297A (en) | 2019-05-28 |
| CN109818297B CN109818297B (en) | 2023-12-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910255965.8A Active CN109818297B (en) | 2019-04-01 | 2019-04-01 | Insulated shielding cover mounting tool for overhead line arc-prevention hardware fitting |
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| Country | Link |
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| CN (1) | CN109818297B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| CN112421491A (en) * | 2020-09-27 | 2021-02-26 | 国网浙江海盐县供电有限公司 | Electrified mounting tool convenient to insulating boot installation |
| CN112886469A (en) * | 2021-01-13 | 2021-06-01 | 上海凡扬电力科技发展有限公司 | Mounting assembly and mounting method for insulation recovery cover of wedge-shaped wire clamp |
| CN113078582A (en) * | 2021-04-01 | 2021-07-06 | 国网北京市电力公司 | Mounting device and robot with same |
| CN116454778A (en) * | 2023-05-22 | 2023-07-18 | 国网安徽省电力有限公司长丰县供电公司 | Cable shielding cover placing device for live working |
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| CN110190560A (en) * | 2019-07-10 | 2019-08-30 | 国网冀北电力有限公司廊坊供电公司 | A kind of lightning protection electrical verification ring insulating shield installation tool |
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| CN110265923B (en) * | 2019-07-10 | 2024-02-09 | 国网冀北电力有限公司廊坊供电公司 | Arc-line-preventing clamp insulation shield mounting tool |
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| CN112421491A (en) * | 2020-09-27 | 2021-02-26 | 国网浙江海盐县供电有限公司 | Electrified mounting tool convenient to insulating boot installation |
| CN112421491B (en) * | 2020-09-27 | 2022-03-11 | 国网浙江海盐县供电有限公司 | Electrified mounting tool convenient to insulating boot installation |
| CN112886469A (en) * | 2021-01-13 | 2021-06-01 | 上海凡扬电力科技发展有限公司 | Mounting assembly and mounting method for insulation recovery cover of wedge-shaped wire clamp |
| CN113078582A (en) * | 2021-04-01 | 2021-07-06 | 国网北京市电力公司 | Mounting device and robot with same |
| CN113078582B (en) * | 2021-04-01 | 2022-11-11 | 国网北京市电力公司 | Mounting device and robot with same |
| CN116454778A (en) * | 2023-05-22 | 2023-07-18 | 国网安徽省电力有限公司长丰县供电公司 | Cable shielding cover placing device for live working |
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