CN107681601A - Vertical rod construction is aided in support mechanism - Google Patents
Vertical rod construction is aided in support mechanism Download PDFInfo
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- CN107681601A CN107681601A CN201710198422.8A CN201710198422A CN107681601A CN 107681601 A CN107681601 A CN 107681601A CN 201710198422 A CN201710198422 A CN 201710198422A CN 107681601 A CN107681601 A CN 107681601A
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- rod
- strap
- mobile
- push rod
- main
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G7/00—Overhead installations of electric lines or cables
- H02G7/12—Devices for maintaining distance between parallel conductors, e.g. spacer
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Abstract
The invention discloses a kind of vertical rod construction auxiliary to support mechanism, it is desirable to provide it is a kind of two parallel wires to be strutted, and simple in construction, simple operation, the reliable vertical rod construction auxiliary of connection are to support mechanism.It includes main rod strap；Mobile rod set, mobile bar set are plugged in main rod strap and can be along the axial slips of main rod strap；And latch position-limit mechanism, latch position-limit mechanism include be located on main rod strap radial direction through hole, slide be located in radial direction through hole pin rod, be located on the lateral surface of mobile rod set be used for pin rod coordinate first annular neck and the second annular slot, the pull bar being arranged on the pin rod end face and pin rod back-moving spring being set on pull bar.
Description
Technical field
The present invention relates to power construction auxiliary equipment always, and in particular to a kind of vertical rod construction auxiliary is to support mechanism.
Background technology
At present, when needing wherein certain section of high-voltage line erectting new high-tension pole, it is necessary to by two parallel wires
Pull open, increase the distance between wire, enough working spaces are provided for pole operation, it is ensured that job safety.
The mode of operation that two wires strut is had at present following several：The first is made using two band electric cars
Industry, band electric car are parked at two wires, and workmen is pulled open wire by band electric car；It is for second respectively on two wires
Insulated working rope is bound, two workmens on the ground pull open wire；The third be with after two wires are pulled open respectively
It is connected by tied rope with insulating bar, so as to which two wires be strutted.The first above-mentioned scheme is, it is necessary to two band electric cars and some
Workmen, band electric car is high to environmental requirement, can not pass through band electric car operation on the ground of many out-of-flatnesses；Pass through people second
Power pulls open wire, and manpower size is difficult to control, and pulling force is also unstable, and the distance between two wires are unstable, exist larger
Potential safety hazard；In the third operating type, tied rope and support bar connective stability are poor, easily sliding, and being also required to several
Wire could be strutted, positioned by individual workmen's work compound.
The content of the invention
The invention aims to overcome in the prior art, there is provided and it is a kind of two parallel wires to be strutted, and
And simple in construction, simple operation, the reliable vertical rod construction auxiliary of connection are to support mechanism.
The technical scheme is that：
A kind of vertical rod construction is aided in support mechanism, including：Main rod strap；Mobile rod set, mobile bar set are plugged in main rod strap simultaneously
Can be along the axial slip of main rod strap, the first end of mobile rod set is located on the outside of main rod strap, and the second end of mobile rod set is positioned at master
In rod set；And latch position-limit mechanism, radial direction through hole that latch position-limit mechanism includes being located on main rod strap, slide be located at it is radially logical
Pin rod in hole, it is located at first annular neck and the second annular snap for being used to coordinate with pin rod on the lateral surface of mobile rod set
Groove, the pull bar being arranged on pin rod end face and the pin rod back-moving spring being set on pull bar, the radial direction through hole is along main rod strap
Radially extend, the inner of radial direction through hole is connected with the medial surface of main rod strap, and the medial surface of radial direction through hole limits provided with annular
Position projection, annular spacing block set are located at the same side of pin rod with annular limit convex close to the outer end of radial direction through hole, pull bar, drawn
Bar is through the outer end of radial direction through hole and positioned at the outside of radial direction through hole, and pull bar lateral surface is provided with pull bar limited block, and pull bar limits
Position block is located at the opposite sides of annular spacing block set with pin rod, and the pin rod back-moving spring is located at pin rod and annular limit convex
Between block.
The vertical rod construction of this programme can be strutted two parallel wires to support mechanism with auxiliary, and simple in construction,
Simple operation, connection are reliable.
Preferably, first end of the first annular neck close to mobile rod set, the second annular slot is close to mobile rod set
Second end.
Connected preferably, being provided with main rod strap along the axially extending triggering push rod of main rod strap, triggering push rod by push rod
Part is connected with main rod strap, and triggering push rod is stretched into mobile rod set by the port for moving the second end of rod set, the mobile rod set
Medial surface is provided with rod set annular lug, and rod set limited block is close to the second end of mobile rod set, the outside of the triggering push rod
Face is provided with the first push rod limited block and the second push rod limited block, and rod set annular lug is located at the first push rod limited block and second
Between push rod limited block.
Preferably, when rod set annular lug is resisted against on the second push rod limited block：Pin rod stretches into first annular neck
It is interior；When rod set annular lug is resisted against on the first push rod limited block：Pin rod is stretched into the second annular slot.
Preferably, main rod strap is provided with the first thread-laying device, the first thread-laying device includes being arranged on the outside of main rod strap
On face and two piece of first limiting plate being parallel to each other, the first guide pin bushing being connected with the lateral surface of main rod strap, is slidably arranged in
The first gag lever post, the parallel with the axis of main rod strap first gearing push rod and connection the first gag lever post and first in one guide pin bushing
Interlock the first radial link of push rod, the axis perpendicular of first limiting plate and main rod strap, the axis of first guide pin bushing
Parallel with the axis of main rod strap, one end of the first gearing push rod is located at the outside of main rod strap, and the other end is located at main rod strap
Interior, first radial link is located at the outside of main rod strap, and the first limiting plate is located at the phase of the first guide pin bushing with the first radial link
To both sides, it is provided with the lateral surface of first gag lever post and between the first limiting plate and the first guide pin bushing first annular spacing
Block, (the first back-moving spring, first limit are provided with the first gag lever post and between first annular limited block and the first guide pin bushing
Position plate is provided with the first limiting plate via walked for the first gag lever post；
The mobile bar is put provided with the second thread-laying device, the second thread-laying device include being arranged on the lateral surface of mobile rod set and
Two piece of second limiting plate being parallel to each other, the second guide pin bushing being connected with the lateral surface of mobile rod set, it is slidably arranged in second and leads
The second gag lever post in set, parallel with the axis of mobile rod set second interlock push rod and the second gag lever post of connection and the second company
Second radial link of dynamic push rod, second limiting plate and the axis perpendicular of mobile rod set, the axis of second guide pin bushing
Parallel with the axis of mobile rod set, described second one end for interlocking push rod is located at the outside of mobile rod set, and the other end, which is located at, to be moved
The inner side of lever set, the second radial link are located at the outside of mobile rod set, and the second guide pin bushing is located at the second limiting plate with main rod strap
Opposite sides, the second annular is provided with the lateral surface of second gag lever post and between the second limiting plate and the second guide pin bushing and is limited
Position block, is provided with second back-moving spring on the second gag lever post and between the second ring limit block and the second guide pin bushing, and described second
Limiting plate is provided with the second limiting plate via walked for the second gag lever post.
Preferably, when rod set annular lug is resisted against on the second push rod limited block：Second end of the mobile rod set
It is resisted against on the first gearing push rod, and the first gag lever post is positioned at the same side of two piece of first limiting plate；The one of the triggering push rod
End is resisted against on the second gearing push rod, and the second gag lever post is positioned at the same side of two piece of second limiting plate.
Preferably, main rod strap is coaxially disposed with triggering push rod, main rod strap is coaxially disposed with mobile rod set.
Preferably, main rod strap is coaxially disposed with mobile rod set.
Preferably, main rod strap is plastic material with mobile rod set.
The beneficial effects of the invention are as follows：Two parallel wires can be strutted, and with simple in construction, operation just
The characteristics of victory, reliable connection.
Brief description of the drawings
Fig. 1 is a kind of structural representation that the vertical rod construction auxiliary of the present invention is under contraction state to support mechanism.
Fig. 2 is partial enlarged drawing at A in Fig. 1.
Fig. 3 is partial enlarged drawing at B in Fig. 1.
Fig. 4 is partial enlarged drawing at C in Fig. 1.
In figure：
Main rod strap 1；
Mobile rod set 2, rod set annular lug 2.1；
Trigger push rod 3, the first push rod limited block 3.1, the second push rod limited block 3.2, push rod connector 3.3；
First thread-laying device 4, the first guide pin bushing 4.1, the first gag lever post 4.2, (the first back-moving spring 4.3, first annular limited block
4.4, first interlocks push rod 4.5, the first radial link 4.6, the first limiting plate 4.7, the first limiting plate via 4.8；
Second thread-laying device 5, the second guide pin bushing 5.1, the second gag lever post 5.2, second back-moving spring 5.3, the second ring limit block
5.4, second interlocks push rod 5.5, the second radial link 5.6, the second limiting plate 5.7, the second limiting plate via 5.8；
Latch position-limit mechanism 6, first annular neck 6.1, the second annular slot 6.2, pin rod 6.3, pin rod back-moving spring 6.4, draw
Bar 6.5, radial direction through hole 6.6, annular spacing block set 6.7, pull bar limited block 6.8.
Embodiment
The present invention is described in further detail with embodiment below in conjunction with the accompanying drawings：
As shown in figure 1, a kind of vertical rod construction is aided in support mechanism, including：Main rod strap 1, mobile rod set 2 and latch position restrainer
Structure 6.
Mobile rod set mobile bar set is plugged in main rod strap, in the present embodiment, mobile rod set by main rod strap first end
Port is stretched into main rod strap.The first end of mobile rod set is located on the outside of main rod strap, and the second end of mobile rod set is located in main rod strap.
Mobile rod set can be along the axial slip of main rod strap.Main rod strap is coaxially disposed with mobile rod set, and main rod strap is modeling with mobile rod set
Expect material.
It is provided with main rod strap along the axially extending triggering push rod 3 of main rod strap.Main rod strap is coaxially disposed with triggering push rod.Triggering
Push rod is connected by push rod connector 3.3 with main rod strap.Push rod connector is located in the second end of main rod strap.Trigger push rod by
The port at the second end of mobile rod set is stretched into mobile rod set.Mobile rod set medial surface is provided with rod set annular lug 2.1, and bar
Limited block is covered close to the second end of mobile rod set.The lateral surface for triggering push rod is provided with the first push rod limited block 3.1 and the second top
Bar limited block 3.2, the first push rod limited block is close to the first end of main rod strap, and the second push rod limited block is close to the second of main rod strap
End.Rod set annular lug is between the first push rod limited block and the second push rod limited block.
As shown in Figure 1 and Figure 2, first end of the latch position-limit mechanism 6 close to main rod strap.Latch position-limit mechanism includes being located at master
Radial direction through hole 6.6 in rod set, the pin rod 6.3 being located in radial direction through hole is slided, is located at and is used on the lateral surface of mobile rod set
The first annular neck 6.1 and the second annular slot 6.2, the pull bar 6.5 being arranged on pin rod end face that coordinate with pin rod and it is arranged
Pin rod back-moving spring 6.4 on pull bar.First annular neck is close to the first end of mobile rod set, and the second annular slot is close to shifting
Second end of lever set.Radial direction through hole radially extends along main rod strap.The inner of radial direction through hole is connected with the medial surface of main rod strap
It is logical.The medial surface of radial direction through hole is provided with annular spacing block set 6.7, annular spacing block set close to the outer end of radial direction through hole or
In the outer end of radial direction through hole.Pull bar is located at the same side of pin rod with annular limit convex.Pull bar passes through the outer of radial direction through hole
Hold and be located at the outside of radial direction through hole.Pull bar lateral surface is provided with pull bar limited block 6.8, and pull bar limited block and pin rod are positioned at interior
The opposite sides of annular stop projection.Pin rod back-moving spring is between pin rod and annular spacing block set.
As shown in Figure 1, Figure 3, main rod strap is provided with the first thread-laying device 4.First thread-laying device close to main rod strap second
End.First thread-laying device includes being arranged on two piece of first limiting plate 4.7 on the lateral surface of main rod strap and being parallel to each other, with mobile jib
The first guide pin bushing 4.1 that the lateral surface of set is connected, the first gag lever post 4.2 being slidably arranged in the first guide pin bushing, with main rod strap
The first parallel gearing push rod 4.5 of axis and the first radial link 4.6 for connecting the first gag lever post and the first gearing push rod.
The axis perpendicular of first limiting plate and main rod strap.Axial direction distribution of two piece of first limiting plate along main rod strap, two pieces
The first wire holding tank is formed between first limiting plate.Two piece of first limiting plate and the first gag lever post are plastic material.First
The axis of guide pin bushing is parallel with the axis of main rod strap.One end of first gearing push rod is located at the outside of main rod strap, and the first gearing pushes away
The other end of bar is located in main rod strap, and specifically, the other end of the first gearing push rod is stretched by the port at the second end of main rod strap
Enter in main rod strap.First radial link is located at the outside of main rod strap.First limiting plate and the first radial link are located at the first guide pin bushing
Opposite sides.First interlocks push rod and the first radial link positioned at the same side of mobile rod set.
First annular limited block is provided with the lateral surface of first gag lever post and between the first limiting plate and the first guide pin bushing
4.4.(the first back-moving spring 4.3 is provided with first gag lever post and between first annular limited block and the first guide pin bushing.First limit
Position plate is provided with the first limiting plate via 4.8 walked for the first gag lever post.
As Figure 1 and Figure 4, mobile bar is put provided with the second thread-laying device 5, and the second thread-laying device is located at the outer of main rod strap
Side, and the second thread-laying device is close to the first end of mobile rod set.Second thread-laying device includes the lateral surface for being arranged on mobile rod set
Two piece of second limiting plate 5.7 that be upper and being parallel to each other, the second guide pin bushing 5.1 being connected with the lateral surface of mobile rod set, slip are set
Put the second gag lever post 5.2 in the second guide pin bushing, parallel with the axis of mobile rod set second interlock push rod 5.5 and connection the
Second radial link 5.6 of two gag lever posts and the second gearing push rod.
Second limiting plate and the axis perpendicular of mobile rod set, two piece of second limiting plate are distributed along the axial direction for moving rod set,
The second wire holding tank is formed between two piece of second limiting plate.Two piece of second limiting plate and the second gag lever post are plastic material.
The axis of second guide pin bushing is parallel with the axis of mobile rod set.Second one end for interlocking push rod is located at the outside of mobile rod set.The
Two other ends for interlocking push rod are located at the inner side of mobile rod set, and specifically, second interlocks the other end of push rod by moving rod set
The port of first end stretch into mobile rod set.Second radial link is located at the outside of mobile rod set.Second guide pin bushing and main rod strap
Positioned at the opposite sides of the second limiting plate.
The second ring limit block is provided with the lateral surface of second gag lever post and between the second limiting plate and the second guide pin bushing
5.4.Second back-moving spring 5.3 is provided with second gag lever post and between the second ring limit block and the second guide pin bushing.Second limit
Position plate is provided with the second limiting plate via 5.8 walked for the second gag lever post.
As shown in figure 1, when rod set annular lug is resisted against on the second push rod limited block：Pin rod stretches into first annular neck
It is interior；Second end of mobile rod set is resisted against on the first gearing push rod, and the first gag lever post is positioned at the same of two piece of first limiting plate
Side；One end of triggering push rod is resisted against on the second gearing push rod, and the second gag lever post is positioned at the same side of two piece of second limiting plate.
When rod set annular lug is resisted against on the first push rod limited block：Pin rod is stretched into the second annular slot.
The vertical rod construction of the present embodiment is aided in the specifically used as follows of support mechanism：
First, as shown in figure 1, by rod set toward moving in main rod strap, until rod set annular lug is resisted against the second push rod limited block
Untill upper, now, vertical rod construction auxiliary is in contraction state to support mechanism.
Second, a wire in two wires is contained between two piece of first limiting plate and forms the first wire holding tank
Interior, another wire is formed in the second wire holding tank between being contained in two piece of second limiting plate.
3rd, pin rod pulled out outward by pull bar and with first annular exact separation；Then, operator manually will be mobile
Rod set is toward pull-out outside main rod strap, untill rod set annular lug is resisted against on the first push rod limited block；Now, pin rod stretches into
In second ring neck, vertical rod construction auxiliary is in deployed condition to support mechanism.
During mobile rod set moves outward：The first limit of the first thread-laying device in the presence of (the first back-moving spring
Position bar will make the first gag lever post through the first limiting plate via positioned at two first limiting plates, so as to will be received in toward moving to left
The wire formed between two piece of first limiting plate in the first wire holding tank is formed between being limited in two piece of first limiting plate
In first wire holding tank（So that the vertical rod construction shown in Fig. 1, Fig. 3 aids in support mechanism as an example）；Meanwhile reset bullet second
The second gag lever post of the second thread-laying device will be such that the second gag lever post is located at through the second limiting plate via toward moving to right in the presence of spring
Between two second limiting plates, so as to will be received between two piece of second limiting plate the wire formed in the second wire holding tank
It is limited between two piece of second limiting plate and is formed in the second wire holding tank（With the vertical rod construction auxiliary pair shown in Fig. 1, Fig. 4
Exemplified by support mechanism）.
So after mobile rod set reaches position, while two wires are strutted with main rod strap by mobile rod set, two
Root wire is limited on the first thread-laying device and the second thread-laying device, avoids wire from deviating from.The vertical rod construction of the present embodiment is used
Auxiliary can not only strut two parallel wires to support mechanism, and simple in construction, simple operation, connection are reliably.
Claims (9)
1. a kind of vertical rod construction is aided in support mechanism, it is characterized in that, including：
Main rod strap；
Mobile rod set, mobile bar set are plugged in main rod strap and can be along the axial slips of main rod strap, the first end of mobile rod set
On the outside of main rod strap, the second end of mobile rod set is located in main rod strap；
And
Latch position-limit mechanism, latch position-limit mechanism include be located on main rod strap radial direction through hole, slide be located in radial direction through hole
Pin rod, it is located at the first annular neck for being used for coordinating on the lateral surface of mobile rod set with pin rod and the second annular slot, sets
Pull bar on pin rod end face and the pin rod back-moving spring being set on pull bar,
The radial direction through hole radially extends along main rod strap, and the inner of radial direction through hole is connected with the medial surface of main rod strap, radially
The medial surface of through hole is provided with annular spacing block set, and annular spacing block set is close to the outer end of radial direction through hole, pull bar and inner ring
Shape limit convex is located at the same side of pin rod, and pull bar is through the outer end of radial direction through hole and on the outside of the outside of radial direction through hole, pull bar
Face is provided with pull bar limited block, and pull bar limited block is located at the opposite sides of annular spacing block set with pin rod, and the pin rod is answered
Position spring is between pin rod and annular spacing block set.
2. vertical rod construction according to claim 1 is aided in support mechanism, it is characterized in that, the first annular neck is close
The first end of mobile rod set, the second annular slot is close to the second end of mobile rod set.
3. vertical rod construction according to claim 1 is aided in support mechanism, it is characterized in that, it is provided with the main rod strap along master
The axially extending triggering push rod of rod set, triggering push rod are connected by push rod connector with main rod strap, and triggering push rod is by mobile bar
The port at the second end of set is stretched into mobile rod set, and the mobile rod set medial surface is provided with rod set annular lug, and rod set limits
Position block is close to the second end of mobile rod set, and the lateral surface of the triggering push rod is provided with the first push rod limited block and the second push rod limits
Position block, and rod set annular lug is between the first push rod limited block and the second push rod limited block.
4. vertical rod construction according to claim 3 is aided in support mechanism, it is characterized in that,
When rod set annular lug is resisted against on the second push rod limited block：Pin rod is stretched into first annular neck；
When rod set annular lug is resisted against on the first push rod limited block：Pin rod is stretched into the second annular slot.
5. the vertical rod construction according to claim 3 or 4 is aided in support mechanism, it is characterized in that, the main rod strap is provided with
First thread-laying device, the first thread-laying device are spacing including being arranged on two piece first on the lateral surface of main rod strap and be parallel to each other
Plate, the first guide pin bushing being connected with the lateral surface of main rod strap, the first gag lever post being slidably arranged in the first guide pin bushing and main rod strap
Axis it is parallel first interlock push rod and connect the first gag lever post with first gearing push rod the first radial link,
The axis perpendicular of first limiting plate and main rod strap, the axis of first guide pin bushing are equal with the axis of main rod strap
OK, one end of the first gearing push rod is located at the outside of main rod strap, and the other end is located in main rod strap, first radial link
Positioned at the outside of main rod strap, the first limiting plate and the first radial link are located at the opposite sides of the first guide pin bushing,
First annular limited block is provided with the lateral surface of first gag lever post and between the first limiting plate and the first guide pin bushing,
(the first back-moving spring, first limiting plate are provided with first gag lever post and between first annular limited block and the first guide pin bushing
It is provided with the first limiting plate via walked for the first gag lever post；
The mobile bar is put provided with the second thread-laying device, the second thread-laying device include being arranged on the lateral surface of mobile rod set and
Two piece of second limiting plate being parallel to each other, the second guide pin bushing being connected with the lateral surface of mobile rod set, it is slidably arranged in second and leads
The second gag lever post in set, parallel with the axis of mobile rod set second interlock push rod and the second gag lever post of connection and the second company
Second radial link of dynamic push rod,
Second limiting plate and the axis perpendicular of mobile rod set, the axis of second guide pin bushing and the axis phase of mobile rod set
Parallel, described second one end for interlocking push rod is located at the outside of mobile rod set, and the other end is located at the inner side of mobile rod set, the second footpath
It is located at the outside of mobile rod set to connecting rod, the second guide pin bushing is located at the opposite sides of the second limiting plate with main rod strap,
The second ring limit block is provided with the lateral surface of second gag lever post and between the second limiting plate and the second guide pin bushing,
Second back-moving spring, second limiting plate are provided with second gag lever post and between the second ring limit block and the second guide pin bushing
It is provided with the second limiting plate via walked for the second gag lever post.
6. vertical rod construction according to claim 5 is aided in support mechanism, it is characterized in that, when rod set annular lug is resisted against
When on the second push rod limited block：
Second end of the mobile rod set is resisted against on the first gearing push rod, and the first gag lever post is positioned at two piece of first limiting plate
The same side；
One end of the triggering push rod is resisted against on the second gearing push rod, and the second gag lever post is positioned at the same of two piece of second limiting plate
Side.
7. vertical rod construction according to claim 3 is aided in support mechanism, it is characterized in that, the main rod strap and triggering push rod
It is coaxially disposed, main rod strap is coaxially disposed with mobile rod set.
8. vertical rod construction according to claim 1 is aided in support mechanism, it is characterized in that, the main rod strap and mobile rod set
It is coaxially disposed.
9. vertical rod construction according to claim 1 is aided in support mechanism, it is characterized in that, the main rod strap and mobile rod set
For plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710198422.8A CN107681601B (en) | 2017-03-29 | 2017-03-29 | Upright bar construction is with auxiliary to support mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710198422.8A CN107681601B (en) | 2017-03-29 | 2017-03-29 | Upright bar construction is with auxiliary to support mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107681601A true CN107681601A (en) | 2018-02-09 |
| CN107681601B CN107681601B (en) | 2019-06-25 |
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ID=61133074
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710198422.8A Active CN107681601B (en) | 2017-03-29 | 2017-03-29 | Upright bar construction is with auxiliary to support mechanism |
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| CN (1) | CN107681601B (en) |
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| CN103107494A (en) * | 2012-11-23 | 2013-05-15 | 重庆市电力公司江北供电局 | Conductive-wire and cable fixing supporting device |
| JP2014143871A (en) * | 2013-01-25 | 2014-08-07 | Chugoku Electric Power Co Inc:The | Fixture for overhead wire lean-over instrument and method of fixing overhead wire lean-over instrument by using the same |
| CN204011104U (en) * | 2014-07-18 | 2014-12-10 | 国家电网公司 | A kind of Manual adjustable insulating bar |
| CN105186375A (en) * | 2015-09-30 | 2015-12-23 | 国网山东商河县供电公司 | Side phase wire insulation support rod for charged operation |
| CN205304090U (en) * | 2015-12-22 | 2016-06-08 | 国网福建省电力有限公司泉州供电公司 | Triangle yoke plate fixture and two cluster dead end insulator change device |
| CN206712409U (en) * | 2017-03-29 | 2017-12-05 | 国网浙江省电力公司衢州供电公司 | A kind of vertical rod construction auxiliary is to support mechanism |
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2017
- 2017-03-29 CN CN201710198422.8A patent/CN107681601B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103107494A (en) * | 2012-11-23 | 2013-05-15 | 重庆市电力公司江北供电局 | Conductive-wire and cable fixing supporting device |
| JP2014143871A (en) * | 2013-01-25 | 2014-08-07 | Chugoku Electric Power Co Inc:The | Fixture for overhead wire lean-over instrument and method of fixing overhead wire lean-over instrument by using the same |
| CN204011104U (en) * | 2014-07-18 | 2014-12-10 | 国家电网公司 | A kind of Manual adjustable insulating bar |
| CN105186375A (en) * | 2015-09-30 | 2015-12-23 | 国网山东商河县供电公司 | Side phase wire insulation support rod for charged operation |
| CN205304090U (en) * | 2015-12-22 | 2016-06-08 | 国网福建省电力有限公司泉州供电公司 | Triangle yoke plate fixture and two cluster dead end insulator change device |
| CN206712409U (en) * | 2017-03-29 | 2017-12-05 | 国网浙江省电力公司衢州供电公司 | A kind of vertical rod construction auxiliary is to support mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107681601B (en) | 2019-06-25 |
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