CN109473909A - For expanding the electric pole construction auxiliary body of aerial condutor spacing - Google Patents
For expanding the electric pole construction auxiliary body of aerial condutor spacing Download PDFInfo
- Publication number
- CN109473909A CN109473909A CN201811174256.9A CN201811174256A CN109473909A CN 109473909 A CN109473909 A CN 109473909A CN 201811174256 A CN201811174256 A CN 201811174256A CN 109473909 A CN109473909 A CN 109473909A
- Authority
- CN
- China
- Prior art keywords
- strut
- tubulose
- tubulose strut
- spacing
- aerial condutor
- 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.)
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Classifications
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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
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
- H02G1/04—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables for mounting or stretching
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- Suspension Of Electric Lines Or Cables (AREA)
- Electric Cable Installation (AREA)
Abstract
The electric pole construction auxiliary body that the invention discloses a kind of for expanding aerial condutor spacing, can reliably two aerial condutors be strutted by being intended to provide one kind, enough working spaces are provided for pole operation, and are operated easily for expanding the electric pole construction auxiliary body of aerial condutor spacing.It includes vertical standpipe, the vertically sliding sleeve of standpipe sliding, the tubulose strut of two opposite sides for being distributed in vertical standpipe, the connecting rod of connection tubulose strut and sliding sleeve and the coordinated type conducting wire hold-fast body that is arranged on tubulose strut correspondingly, the upper end of tubulose strut and the upper end of vertical standpipe are hinged and connected, coordinated type conducting wire hold-fast body includes connecting line, tension spring, guide sleeve and the hoop plate of two semicirculars in shape for holding aerial condutor tightly on the tubulose strut that is slidably located in, one of hoop plate is fixed on tubulose strut, another hoop plate is fixed on guide sleeve.
Description
Technical field
The present invention relates to a kind of power construction utensils, and in particular to a kind of electric pole construction for expanding aerial condutor spacing
Auxiliary body.
Background technique
Currently, when needing to need when erectting new high-tension pole for wherein certain section of high-voltage line by two parallel conducting wires
It pulls open, increases the distance between conducting wire, provide enough working spaces for pole operation, it is ensured that operation safety.At present by two
The distracted mode of operation of root conducting wire has following several:
First, carrying out operation using two band electric cars, band electric car is parked at two conducting wires, and construction personnel passes through band electric car for conducting wire
It pulls open, which needs band electric car and several construction personnel to cooperate, inconvenient；
Second, binding insulated working rope on two conducting wires, two construction personnel on the ground pull open conducting wire, the operation mode
Aerial condutor is pulled open by manpower, there are biggish security risks.
Third, being connect respectively by tied rope with insulating bar after two conducting wires are pulled open, to two conducting wires be strutted, the work
Industry mode tied rope is connect with Zhi Guanzhuan strut to be generally required several Collaboration operations and could strut conducting wire, position, and is deposited
In biggish security risk.
Summary of the invention
The purpose of the invention is to provide one kind can reliably strut two aerial condutors, provided for pole operation
Enough working spaces, and operate easily for expanding the electric pole construction auxiliary body of aerial condutor spacing.
The technical scheme is that
A kind of electric pole construction auxiliary body for expanding aerial condutor spacing, including vertical standpipe, is arranged in vertical standpipe
On tube wall and vertically the axially extending strip-shaped hole of standpipe, be connected by connector with vertical standpipe and be located at vertical standpipe
The guide ring of top, the vertically sliding sleeve of standpipe sliding, the sliding sleeve clamping screw being arranged on sliding sleeve, the inside that sliding sleeve is set
Pull rod on face, two be distributed in vertical standpipe the tubulose strut of opposite sides, the connecting rod of connection tubulose strut and sliding sleeve and
Coordinated type conducting wire hold-fast body on tubulose strut, upper end and the vertical standpipe of the tubulose strut are set correspondingly
Upper end is hinged and connected, and the other end sliding sleeve of connecting rod is hinged and connected, and the end of the pull rod passes through strip-shaped hole and is located at vertical standpipe
Interior, the coordinated type conducting wire hold-fast body includes connecting line, tension spring, guide sleeve and two are used on the tubulose strut that is slidably located in
Hold the hoop plate of the semicircular in shape of aerial condutor tightly, one of hoop plate is fixed on tubulose strut, another hoop plate, which is fixed on, leads
To putting on, the axis and tubulose strut of the hoop plate are perpendicular, the guide sleeve be located at the hoop plate being fixed on tubulose strut and
Between the lower end of tubulose strut, the hoop plate and tension spring that are fixed on tubulose strut are located at the same side of guide sleeve, one end of tension spring
It is connected with guide sleeve, the other end of tension spring is connected with tubulose strut, and the first end of the connecting line is connected with pull rod, even
The second end of wiring sequentially passes through upper end, guide ring and the corresponding tubulose strut of vertical standpipe and is connected with guide sleeve.
The electric pole construction auxiliary body for expanding aerial condutor spacing of this programme, which can reliably make somebody a mere figurehead two, to be led
Line struts, and provides enough working spaces for pole operation, and operates convenient, is conducive to operating personnel quickly for two framves
Hollow wire struts.
Preferably, the lateral surface of tubulose strut is equipped with the bar shaped convex block extended along the length direction of tubulose strut, lead
The guide groove matched with bar shaped convex block is equipped with to the medial surface of set.
Preferably, being additionally provided with conductor loop on the lower end surface of tubulose strut, the connecting line passes through corresponding conductor loop.
Preferably, the lateral surface of guide sleeve is equipped with pull ring lower installation board, pull ring lower installation board, which is equipped under pull ring, pacifies
Fill hole, tubulose strut be equipped with pull ring upper mounting plate, pull ring upper mounting plate be equipped with pull ring upper installing hole, one end of tension spring with lead
It is connected to mounting hole under upper pull ring is covered, the other end of tension spring is connected with the pull ring upper installing hole on tubulose strut.
Preferably, two root canal shape struts are symmetrically distributed in the opposite sides of vertical standpipe.
Preferably, the material of hoop plate is isolation material.
Preferably, the material of vertical standpipe is isolation material.
Preferably, the material of connecting rod is isolation material.
The beneficial effects of the present invention are: can reliably strut two aerial condutors, provided for pole operation enough
Working space, and operate convenient, be conducive to operating personnel and quickly strut two aerial condutors.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the electric pole construction auxiliary body for expanding aerial condutor spacing of the invention.
Fig. 2 is the partial enlarged view in Fig. 1 at A.
Fig. 3 is the partial enlarged view in Fig. 1 at B.
Fig. 4 is that the electric pole for expanding aerial condutor spacing of the invention constructs auxiliary body in actual application
A kind of structural schematic diagram.
In figure:
Vertical standpipe 1, strip-shaped hole 1.1, sliding sleeve spacing block set 1.2；
Sliding sleeve 2, pull rod 2.1；
Guide ring 3；
Tubulose strut 4；
Connecting rod 5；
Coordinated type conducting wire hold-fast body 6, guide sleeve 6.1 bind round plate 6.2, and tension spring 6.3, connecting line 6.4, conductor loop 6.5, bar shaped is convex
Block 6.6, pull ring lower installation board 6.7, pull ring upper mounting plate 6.8；
Sliding sleeve clamping screw 7；
Aerial condutor 8.
Specific embodiment
To keep technical solution of the present invention embodiment purposes, technical schemes and advantages clearer, with reference to the accompanying drawing to this
The technical solution of inventive embodiments carries out clearly explanation and illustration, but following embodiments are merely a preferred embodiment of the present invention,
Rather than whole embodiments.Based on the implementation example in the implementation mode, those skilled in the art are not making creative work
Under the premise of obtained other embodiments, belong to protection scope of the present invention.
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and is only used for explaining this programme, and cannot be construed to the limitation to the present invention program.
Referring to following description and drawings, it will be clear that these and other aspects of the embodiment of the present invention.In these descriptions
In attached drawing, some particular implementations in the embodiment of the present invention are specifically disclosed to indicate to implement the embodiment of the present invention
Principle some modes, but it is to be understood that the scope of embodiments of the invention is not limited.On the contrary, reality of the invention
Applying example includes all changes, modification and the equivalent fallen within the scope of the spirit and intension of attached claims.
In the description of the present invention, it is to be understood that, term " thickness ", "upper", "lower", "horizontal", "top", "bottom",
The orientation or positional relationship of the instructions such as "inner", "outside", " circumferential direction " be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In the description of the present invention, " multiple "
It is meant that at least two, such as two, three etc., unless otherwise specifically defined, " several " are meant that expression one
Or it is multiple.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral: can be mechanical connect
It connects, is also possible to be electrically connected or can communicate each other；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly.For this field
For those of ordinary skill, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
Specific embodiment one: as shown in Fig. 1, Fig. 2, a kind of electric pole construction auxiliary machine for expanding aerial condutor spacing
Structure, including vertical standpipe 1, be arranged on the tube wall of vertical standpipe and vertically the axially extending strip-shaped hole 1.1 of standpipe, pass through
Connector is connected with vertical standpipe and is located at the guide ring 3 of the top of vertical standpipe, the sliding sleeve 2 that vertically standpipe slides, setting
Sliding sleeve clamping screw 7 on sliding sleeve, 2.1, two, pull rod be arranged on the medial surface of sliding sleeve are distributed in the phase of vertical standpipe
Tubulose strut 4 and the one-to-one coordinated type conducting wire hold-fast body 6 being arranged on tubulose strut to two sides.
The upper and lower ends opening of vertical standpipe.The material of vertical standpipe is isolation material, such as plastic material.Vertical standpipe
On lateral surface and it is located at the lower section of sliding sleeve equipped with sliding sleeve spacing block set 1.2.
Guide ring and vertical standpipe are coaxial.
Tubulose strut is a support tube, and the upper and lower ends of tubulose strut are open.Two root canal shape struts are symmetrically distributed in
The opposite sides of vertical standpipe.The upper end of tubulose strut and the upper end of vertical standpipe are hinged and connected.Tubulose strut passes through with sliding sleeve
Connecting rod 5 is connected, and is hinged and connected in the middle part of one end of connecting rod and tubulose strut, the other end sliding sleeve of connecting rod is hinged and connected.Tubulose support
The material of bar is isolation material, such as plastic material.The material of connecting rod is isolation material, such as plastic material.
The material of sliding sleeve is isolation material, such as plastic material.The end of pull rod passes through strip-shaped hole and is located in vertical standpipe.
As shown in Fig. 1, Fig. 2, Fig. 3, coordinated type conducting wire hold-fast body includes connecting line 6.4, tension spring 6.3, is slidably located in
Guide sleeve 6.1 and the hoop plate 6.2 of two semicirculars in shape for holding aerial condutor tightly, one of hoop plate are fixed on tubulose strut
On tubulose strut, another hoop plate is fixed on guide sleeve.Conductor loop 6.5, conducting wire are additionally provided on the lower end surface of tubulose strut
Ring and tubulose strut are coaxial.
The material for binding round plate is isolation material, such as plastic material.The lateral surface of tubulose strut is equipped with the length along tubulose strut
The bar shaped convex block 6.6 that direction extends is spent, the medial surface of guide sleeve is equipped with the guide groove matched with bar shaped convex block.
Axis and the tubulose strut for binding round plate are perpendicular.Guide sleeve is located at the hoop plate and tubulose strut being fixed on tubulose strut
Lower end between.The lateral surface of guide sleeve is equipped with pull ring lower installation board 6.7, and pull ring lower installation board is equipped under pull ring and installs
Hole.Tubulose strut is equipped with pull ring upper mounting plate 6.8, and pull ring upper mounting plate is equipped with pull ring upper installing hole.Pull ring upper mounting plate
It is located at the opposite sides of guide sleeve with the lower end of tubulose strut.
The hoop plate and tension spring that are fixed on tubulose strut are located at the same side of guide sleeve.One end of tension spring is connected with guide sleeve
It connects, the other end of tension spring is connected with tubulose strut, specifically, one end of tension spring is connected with mounting hole under the pull ring on guide sleeve
It connects, the other end of tension spring is connected with the pull ring upper installing hole on tubulose strut.Tension spring is used for guide sleeve toward being fixed on tubulose
It draws in hoop plate direction on strut.
The first end of connecting line 6.4 is connected with pull rod 2.1, and the second end of connecting line sequentially passes through the upper of vertical standpipe
End, guide ring, corresponding tubulose strut and conductor loop are simultaneously connected with guide sleeve, specifically, the second end of connecting line initially passes through
The upper end of vertical standpipe and guide ring, are then protruded into tubulose strut by the upper end opening of tubulose strut, by under tubulose strut
End opening stretches out and passes through conductor loop, is connected with guide sleeve.
The present embodiment for expand aerial condutor spacing electric pole construction auxiliary body it is specifically used as follows:
First, as shown in Figure 1, vertically standpipe slides down by sliding sleeve, make tubulose strut toward vertical standpipe direction rotating shrinking,
Until sliding sleeve is against on sliding sleeve spacing block set, it is past to pull on the hoop plate on guide sleeve and guide sleeve for connecting line during this
The lower end of tubulose strut is mobile, makes two hoop plate separation；
Second, aerial condutor 8 binds round the gap between plate by two and is placed between two hoop plates, by one in two aerial condutors
Root aerial condutor is placed in one between two hoop plates on a tubulose strut, and another aerial condutor is placed in the support of another tubulose
Between two hoop plates on bar；
Third makes tubulose strut rotary expansion outward, this process as shown in figure 4, vertically standpipe up slides by sliding sleeve
In, connecting line discharges guide sleeve, makes the hoop plate on guide sleeve and guide sleeve under the action of reset spring toward the upper of tubulose strut
End movement, until two hoop plates hold aerial condutor tightly, aerial condutor is fixed between two hoop plates；Meanwhile at this
During a, tubulose strut struts two aerial condutors 8, provides enough working spaces for pole operation；
Then, sliding sleeve is locked on vertical standpipe by sliding sleeve clamping screw.
The electric pole construction auxiliary body for expanding aerial condutor spacing of the present embodiment can be reliably aerial by two
Conducting wire struts, and provides enough working spaces for pole operation, and operates convenient, is conducive to operating personnel quickly for two
Aerial condutor struts.
Claims (8)
- The auxiliary body 1. a kind of electric pole for expanding aerial condutor spacing is constructed, characterized in that exist including vertical standpipe, setting On the tube wall of vertical standpipe and vertically the axially extending strip-shaped hole of standpipe, by connector be connected and be located at vertical standpipe The guide ring of the top of vertical standpipe, the vertically sliding sleeve of standpipe sliding, the sliding sleeve clamping screw being arranged on sliding sleeve, setting exist Tubulose strut, connection tubulose strut and the cunning of pull rod on the medial surface of sliding sleeve, two opposite sides for being distributed in vertical standpipe The connecting rod of set and the coordinated type conducting wire hold-fast body being arranged on tubulose strut correspondingly,The upper end of the tubulose strut and the upper end of vertical standpipe are hinged and connected, and the other end sliding sleeve of connecting rod is hinged and connected, described The end of pull rod passes through strip-shaped hole and is located in vertical standpipe,The coordinated type conducting wire hold-fast body includes connecting line, tension spring, guide sleeve and two use on the tubulose strut that is slidably located in In the hoop plate for the semicircular in shape for holding aerial condutor tightly, one of hoop plate is fixed on tubulose strut, another hoop plate is fixed on On guide sleeve, the axis and tubulose strut of the hoop plate are perpendicular, and the guide sleeve is located at the hoop plate being fixed on tubulose strut Between the lower end of tubulose strut, the hoop plate that is fixed on tubulose strut and tension spring are located at the same side of guide sleeve, and the one of tension spring End is connected with guide sleeve, and the other end of tension spring is connected with tubulose strut, and the first end of the connecting line is connected with pull rod, The second end of connecting line sequentially passes through upper end, guide ring and the corresponding tubulose strut of vertical standpipe and is connected with guide sleeve.
- 2. the electric pole construction auxiliary body according to claim 1 for expanding aerial condutor spacing, characterized in that described The lateral surface of tubulose strut is equipped with the bar shaped convex block extended along the length direction of tubulose strut, the medial surface of guide sleeve be equipped with The guide groove that bar shaped convex block matches.
- 3. the electric pole construction auxiliary body according to claim 1 for expanding aerial condutor spacing, characterized in that described Conductor loop is additionally provided on the lower end surface of tubulose strut, the connecting line passes through corresponding conductor loop.
- 4. the electric pole construction auxiliary body according to claim 1 or 2 or 3 for expanding aerial condutor spacing, feature It is that the lateral surface of the guide sleeve is equipped with pull ring lower installation board, pull ring lower installation board is equipped with mounting hole under pull ring, tubulose support Bar is equipped with pull ring upper mounting plate, and pull ring upper mounting plate is equipped with pull ring upper installing hole, the drawing on one end and guide sleeve of tension spring Mounting hole is connected under ring, and the other end of tension spring is connected with the pull ring upper installing hole on tubulose strut.
- 5. the electric pole construction auxiliary body according to claim 1 or 2 or 3 for expanding aerial condutor spacing, feature It is that the two root canals shape strut is symmetrically distributed in the opposite sides of vertical standpipe.
- 6. the electric pole construction auxiliary body according to claim 1 or 2 or 3 for expanding aerial condutor spacing, feature It is that the material of the hoop plate is isolation material.
- 7. the electric pole construction auxiliary body according to claim 1 or 2 or 3 for expanding aerial condutor spacing, feature It is that the material of the vertical standpipe is isolation material.
- 8. the electric pole construction auxiliary body according to claim 1 or 2 or 3 for expanding aerial condutor spacing, feature It is that the material of the connecting rod is isolation material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811174256.9A CN109473909B (en) | 2018-10-09 | 2018-10-09 | A pole construction complementary unit for expanding overhead conductor interval |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811174256.9A CN109473909B (en) | 2018-10-09 | 2018-10-09 | A pole construction complementary unit for expanding overhead conductor interval |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109473909A true CN109473909A (en) | 2019-03-15 |
| CN109473909B CN109473909B (en) | 2020-06-05 |
Family
ID=65664532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811174256.9A Active CN109473909B (en) | 2018-10-09 | 2018-10-09 | A pole construction complementary unit for expanding overhead conductor interval |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109473909B (en) |
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| CN105356371A (en) * | 2015-12-04 | 2016-02-24 | 国家电网公司 | Same-tower multi-loop power transmission line strain insulator string electrification replacing method and device |
| CN107666133A (en) * | 2016-07-29 | 2018-02-06 | 中国航发商用航空发动机有限责任公司 | Cable special installation tool |
| CN209029807U (en) * | 2018-10-09 | 2019-06-25 | 国网浙江省电力有限公司衢州供电公司 | A kind of electric pole construction auxiliary body for expanding aerial condutor spacing |
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2018
- 2018-10-09 CN CN201811174256.9A patent/CN109473909B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29804595U1 (en) * | 1997-04-01 | 1998-07-09 | Pfalzwerke Ag | Bird protection valve |
| JP5159412B2 (en) * | 2008-04-24 | 2013-03-06 | 中国電力株式会社 | Safety equipment |
| CN203301073U (en) * | 2013-04-25 | 2013-11-20 | 国家电网公司 | Installation apparatus of conducting rod |
| CN203800521U (en) * | 2014-04-25 | 2014-08-27 | 江苏捷诚车载电子信息工程有限公司 | Cable rainproof switching device |
| CN203932820U (en) * | 2014-06-12 | 2014-11-05 | 国网山东省电力公司潍坊供电公司 | A kind of electric stringing cross-line device |
| CN104852329A (en) * | 2015-05-29 | 2015-08-19 | 国网山东济南市历城区供电公司 | Construction tool of protective casing of high-pressure overhead line |
| CN105356371A (en) * | 2015-12-04 | 2016-02-24 | 国家电网公司 | Same-tower multi-loop power transmission line strain insulator string electrification replacing method and device |
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| Publication number | Publication date |
|---|---|
| CN109473909B (en) | 2020-06-05 |
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