CN206163993U - Split conductor conductor spacer quick assembly disassembly instrument - Google Patents
Split conductor conductor spacer quick assembly disassembly instrument Download PDFInfo
- Publication number
- CN206163993U CN206163993U CN201621034341.1U CN201621034341U CN206163993U CN 206163993 U CN206163993 U CN 206163993U CN 201621034341 U CN201621034341 U CN 201621034341U CN 206163993 U CN206163993 U CN 206163993U
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- China
- Prior art keywords
- inside spin
- conductor
- conductor spacer
- spiral screw
- pull bar
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- 239000004020 conductor Substances 0.000 title claims abstract description 79
- 125000006850 spacer group Chemical group 0.000 title claims abstract description 44
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 239000011324 bead Substances 0.000 claims description 9
- 238000010276 construction Methods 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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- Surgical Instruments (AREA)
Abstract
The utility model relates to a split conductor conductor spacer quick assembly disassembly instrument, including telescopic motion arm, inside spin pull rod, slip pipe, plane thrust ball bearing, to heart connecting rod, outer spiral screw rod with turn to the pressure tongue, telescopic motion arm includes the body, the body be connected with the inside spin pull rod and to heart connecting rod, inside spin pull rod overcoat is equipped with the slip pipe, and the slip pipe is connected with plane thrust ball bearing, outer spiral screw rod connect in the inside spin pull rod, and the axial direction of the outer spiral screw rod other end is equipped with U type open slot, are equipped with in the U type open slot to turn to to press tongue and slotted hole, are equipped with on the outer spiral screw rod to be located the outer positioning seat of U type open slot, are equipped with in the slotted hole to be used for the fixed spring position fixing pearl of pressing the tongue and corresponding that turns to with the positioning seat, it is equipped with the slotted hole corresponding with the spring position fixing pearl on the tongue to turn to to press. Split conductor conductor spacer quick assembly disassembly instrument, adopt heart slider -crank operating device and screw drive mechanism, simple structure, the instrument is light, the high altitude construction of being convenient for.
Description
Technical field
The utility model is related to ultra-high-tension power transmission line repair and maintenance technical field, more particularly to a kind of split conductor conductor spacer
Quick disassembling tool.
Background technology
On the ultra-high-tension power transmission line split conductor generally using conductor spacer to keep normal operation under split conductor
Geometry and limit the relative motion between sub-conductor preventing wire from disturbing, but the interval on split conductor
Rod is affected for a long time by running conductor vibration, it may appear that loosens even damage etc. and seriously threatens transmission line safety operation etc. to lack
Fall into, therefore need to make regular check on, change conductor spacer.And conventional mounting or replacing conductor spacer apparatus volume are larger, Portable belt, does not operate
Loaded down with trivial details, the replacing conductor spacer activity duration is longer, greatly consumes the muscle power of operating personnel, and operation labor intensity is big, to a certain extent
Also improve operating risk.
Utility model content
In view of problems of the prior art, the purpose of this utility model is to provide split conductor conductor spacer fast assembling-disassembling
Instrument, main purpose is to solve that conventional work high above the ground is loaded down with trivial details, the activity duration is long, the problems such as high labor intensive.
The purpose of this utility model is to be achieved through the following technical solutions：
Plant split conductor conductor spacer Quick disassembling tool, including telescopic motion arm 1, inside spin pull bar 2, slip pipe 3, plane
Thrust ball bearing 4, to heart connecting rod 5, external spiral screw mandrel 6 and turn to pressure tongue 7, the telescopic motion arm 1 include body, described
Body is connected with the inside spin pull bar 2 and described to being arranged with the slip pipe 3, and institute outside heart connecting rod 5, the inside spin pull bar 2
State slip pipe 3 and be connected with the thrust ball bearing with flat seat 4, the external spiral screw mandrel 6 is connected to the inside spin pull bar 2, described outer
The axial centre of the other end of helical screw 6 is provided with U-shaped opening groove, and steering pressure tongue 7 and slotted eye 62 are provided with the U-shaped opening groove,
And the external spiral screw mandrel 6 is provided with the positioning seat 72 outside the U-shaped opening groove, the slotted eye 62 and is provided with for fixing
Turn to pressure tongue 7 and spring positioning bead 8 corresponding with the positioning seat 72；The pressure tongue 7 that turns to is provided with and the phase of spring positioning bead 8
Corresponding slotted eye 71.
Further, wherein the body be provided with two axis holes 11 and two fraising 12, the one of the inside spin pull bar 2
End is provided with two axis holes 21, and the other end of the inside spin pull bar 2 is provided with internal thread, the axis hole 21 and the axis hole 11 pairs
After neat and with bolted splice.
Further, wherein one end of the slip pipe 3 is provided with external screw thread and two fraisings 31, the thrust ball bearing with flat seat
4 are provided with the internal thread being engaged with the external screw thread.
Further, wherein described be respectively arranged at two ends with fraising 51 and fraising 52, the fraising 51 and institute to heart connecting rod 5
State after the alignment of fraising 12 and with bolted splice, after the fraising 52 is alignd with the fraising 31 and with bolted splice.
Further, wherein one end of the external spiral screw mandrel 6 is provided with is engaged with the internal thread of the inside spin pull bar 2
External screw thread.
Further, wherein the external spiral screw mandrel 6 engages to form screw drive structure with the inside spin pull bar 2.
Further, wherein one end of the external spiral screw mandrel 6 is also associated with anti-drop rod screw 61.
Further, wherein the inside spin pull bar 2 and the external spiral screw mandrel 6 are hollow cylindrical bar.
Further, wherein described be hinged to be formed to innermost being bar to heart connecting rod 5 with the telescopic motion arm 1 and slip pipe 3
Slide block link mechanism.
Further, wherein offering two the first axis holes on the U-shaped opening groove, steering pressure tongue 7 offers the
Two axis holes, be equipped with second axis hole can the interlocking of described with two the first axis hole fixing axle to form the U-shaped opening
Groove and the connection for turning to pressure tongue 7, wherein diameter of the diameter of the fixing axle less than second axis hole.
The utility model has the advantage that：
1st, the split conductor conductor spacer Quick disassembling tool that the utility model is provided, it is by the telescopic motion arm, right
Heart connecting rod, inside spin pull bar, slip pipe, thrust ball bearing with flat seat, external spiral screw mandrel composition to innermost being bar slide block link mechanism and
Thread transmission cooperates, with simple and light, the portable advantage of work high above the ground；
2nd, the split conductor conductor spacer Quick disassembling tool that the utility model is provided, its operation is simple, flexible, can effectively drop
Low task difficulty, improves operating efficiency, solves that conventional operation is loaded down with trivial details, the activity duration is long, the problems such as high labor intensive, also significantly
Reduce the risk of work high above the ground.
Description of the drawings
The structural representation of the split conductor conductor spacer Quick disassembling tool that Fig. 1 is provided for the utility model；
The decomposition texture schematic diagram of the split conductor conductor spacer Quick disassembling tool that Fig. 2 is provided for the utility model；
The external spiral screw mandrel and steering pressure tongue of the split conductor conductor spacer Quick disassembling tool that Fig. 3 is provided for the utility model
One of structural representation；
The external spiral screw mandrel and steering pressure tongue of the split conductor conductor spacer Quick disassembling tool that Fig. 4 is provided for the utility model
Structural representation two；
Structural representation before the split conductor conductor spacer Quick disassembling tool installation that Fig. 5 is provided for the utility model；
Structural representation after the split conductor conductor spacer Quick disassembling tool installation that Fig. 6 is provided for the utility model；
In figure, 1- telescopic motion arms, 11- axis holes, 12- fraisings, 2- inside spin pull bars, 21- axis holes, 3- slip pipes, 4- puts down
Face thrust ball bearing, 5- is to heart connecting rod, 51- fraisings, 52- fraisings, 6- external spiral screw mandrels, 61- anti-drop rod screws, 62- slotted eyes, 7-
Turn to pressure tongue, 71- slotted eyes, 72- positioning seats, 8- spring positioning beads.
Specific embodiment
The utility model provides a kind of split conductor conductor spacer Quick disassembling tool, is illustrated with specific embodiment below
Specific embodiment, it will be appreciated that specific embodiment described herein only to explain the utility model, is not used to limit
Determine the utility model.
Embodiment 1
With reference to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the utility model provides a kind of split conductor conductor spacer Quick disassembling tool, bag
Include telescopic motion arm 1, inside spin pull bar 2, slip pipe 3, thrust ball bearing with flat seat 4, to heart connecting rod 5, external spiral screw mandrel 6 and turn to
Pressure tongue 7, the telescopic motion arm 1 includes body, and the axis hole 11 on the body enters with the axis hole 21 of the one end of inside spin pull bar 2
Row is hinged；Fraising 12 on the body is hinged with the fraising 51 on heart connecting rod 5；Outside the inside spin pull bar 2
The slip pipe 3 is arranged with, and the one end of the slip pipe 3 is threaded connection with the thrust ball bearing with flat seat 4, the slip pipe 3
Fraising 31 on the other end with the fraising 52 on heart connecting rod 5 is hinged；Draw with the inside spin one end of the external spiral screw mandrel 6
The other end of bar 2 is threaded connection, and the axial centre of the other end of external spiral screw mandrel 6 is provided with U-shaped opening groove, described U-shaped
Steering pressure tongue 7 and slotted eye 62 are provided with open slot, and the external spiral screw mandrel 6 is provided with determining outside the U-shaped opening groove
Position seat 72, in the slotted eye 62 spring positioning bead 8 is provided with, and the spring positioning bead 8 is corresponding with the positioning seat 72；Described turn
The slotted eye 71 corresponding with spring positioning bead 8 is provided with to pressure tongue 7, such spring positioning bead 8 is engaged with slotted eye 71 just can be risen
To the fixation effect for turning to pressure tongue 7；
The scalable motion arm 1 is using the corresponding arm of force required for lever principle correspondence dismounting different model wire；
One end of the external spiral screw mandrel 6 is also associated with anti-drop rod screw 61, and the anti-drop rod screw 61 is to prevent described
External spiral screw mandrel 6 comes off；
With reference to Fig. 5 and Fig. 6, split conductor conductor spacer Quick disassembling tool described in the utility model is described to heart connecting rod 5
It is hinged to be formed to innermost being bar slide block link mechanism with the telescopic motion arm 1 and slip pipe 3, states external spiral screw mandrel 6 interior with described
Screw pull rod 2 is engaged to form screw drive structure, by the way that lever actuated is changed into into slip pipe 3 to innermost being bar slide block link mechanism
Slide displacement output, and nibbled by thread transmission screw thread and by rotation driving switch to slip pipe 3 slide displacement output from
And the movable snap ring of conductor spacer line ball chuck is fastened, and then realize the fast assembling-disassembling of conductor spacer.
The dismounting of conductor spacer, key link is until the card of snap ring is got over by the movable snap ring fastening of conductor spacer line ball chuck
The installation axis hole of steady pin is crossed, so as to removing or loading onto steady pin.Using the split conductor conductor spacer fast assembling-disassembling work
During tool, pressure tongue 7 will be turned to and insert conductor spacer along the direction of external spiral screw mandrel 6, adjustment turns to the direction of pressure tongue 7 and makes it perpendicular to outer
Helical screw 6, is fixed by external spiral screw mandrel 6 and slip pipe 3 to conductor spacer, and quick along the axial direction of inside spin pull bar 2
Telescopic motion arm 1 is rotated down, slip pipe is changed into by the lever actuated of telescopic motion arm 1 to innermost being bar slide block link mechanism
3 slide displacement output, so as to fasten to the movable snap ring of conductor spacer line ball chuck, effectively reduces follow-up fastening space bar
The swing offset delivery stroke of slip pipe 3 during line ball chuck；The larger wire of correspondence line footpath, is obtained by elongating telescopic motion arm 1
The corresponding arm of force is obtained, can easily to rotate down the telescopic motion arm 1, is horizontally rotated along wire clip head plane flexible
The sliding friction of slip pipe 3 and the movable snap ring of space bar line ball chuck is changed into rolling by formula motion arm 1, thrust ball bearing with flat seat 4
Dynamic friction, so as to effectively reduce the frictional resistance of line ball die contact area, now thread transmission will be stretched by screw thread engagement
The rotation driving of contracting formula motion arm 1 switchs to the slide displacement output of slip pipe 3, conductor spacer line ball chuck is promoted, so as to line ball chuck
Movable snap ring fastened again, until the card of movable snap ring crosses the installation axis hole of steady pin, dismount consolidating for conductor spacer
Rationed marketing, and then rotates axially upwards telescopic motion arm 1 along inside spin pull bar 2, by instrument and conductor spacer quick separating, finally
Successively its excess-three steady pin is dismounted by identical program, so as to realize the dismounting of conductor spacer.As can be seen here, between the split conductor
Have every rod Quick disassembling tool simple and light, work high above the ground is easy to carry, and operate simple flexible advantage, can be effective
Task difficulty is reduced, operating efficiency is improved, solves that conventional operation is loaded down with trivial details, the activity duration is long, the problems such as high labor intensive, also greatly
The risk of work high above the ground is reduced greatly.
Finally it should be noted that：Above-described each embodiment is merely to illustrate the technical solution of the utility model, rather than
It is limited；Although being described in detail to the utility model with reference to the foregoing embodiments, one of ordinary skill in the art
It should be understood that：It still can modify to the technical scheme described in previous embodiment, or to which part or whole
Technical characteristic carries out equivalent；And these modifications or replacement, do not make essence disengaging the utility model of appropriate technical solution
The scope of each embodiment technical scheme.
Claims (10)
1. a kind of split conductor conductor spacer Quick disassembling tool, including telescopic motion arm (1), inside spin pull bar (2), slip pipe
(3), thrust ball bearing with flat seat (4), to heart connecting rod (5), external spiral screw mandrel (6) and turn to pressure tongue (7), it is characterised in that it is described
Telescopic motion arm (1) is including body, and the body is connected with the inside spin pull bar (2) and described to heart connecting rod (5), described
The slip pipe (3) is arranged with outside inside spin pull bar (2), and the slip pipe (3) is connected with the thrust ball bearing with flat seat (4), institute
State external spiral screw mandrel (6) and be connected to the inside spin pull bar (2), the axial centre of external spiral screw mandrel (6) other end is provided with U
Type open slot, is provided with steering pressure tongue (7) and slotted eye (62) in the U-shaped opening groove, and the external spiral screw mandrel (6) is provided with position
It is provided with for fixed steering pressure tongue (7) and fixed with described in positioning seat (72) outside the U-shaped opening groove, the slotted eye (62)
The corresponding spring positioning bead (8) in position seat (72)；Pressure tongue (7) that turns to is provided with the slotted eye corresponding with spring positioning bead (8)
(71)。
2. split conductor conductor spacer Quick disassembling tool according to claim 1, it is characterised in that the body is provided with
Two axis holes (11) and two fraisings (12), one end of the inside spin pull bar (2) is provided with two axis holes (21), and the interior spiral shell
The other end of rotation pull bar (2) is provided with internal thread, after the axis hole (21) is alignd with the axis hole (11) and with bolted splice.
3. split conductor conductor spacer Quick disassembling tool according to claim 2, it is characterised in that the slip pipe (3)
One end is provided with external screw thread and two fraisings (31), in the thrust ball bearing with flat seat (4) is provided with and be engaged with the external screw thread
Screw thread.
4. split conductor conductor spacer Quick disassembling tool according to claim 3, it is characterised in that described to heart connecting rod
(5) be respectively arranged at two ends with fraising (51) and fraising (52), after the fraising (51) is alignd with the fraising (12) and with bolt
It is hinged, after the fraising (52) is alignd with the fraising (31) and with bolted splice.
5. split conductor conductor spacer Quick disassembling tool according to claim 4, it is characterised in that the external spiral screw mandrel
(6) one end is provided with the external screw thread being engaged with the internal thread of the inside spin pull bar (2).
6. split conductor conductor spacer Quick disassembling tool according to claim 5, it is characterised in that the external spiral screw mandrel
(6) engage to form screw drive structure with the inside spin pull bar (2).
7. split conductor conductor spacer Quick disassembling tool according to claim 6, it is characterised in that the external spiral screw mandrel
(6) one end is also associated with anti-drop rod screw (61).
8. split conductor conductor spacer Quick disassembling tool according to claim 7, it is characterised in that the inside spin pull bar
And the external spiral screw mandrel (6) is hollow cylindrical bar (2).
9. split conductor conductor spacer Quick disassembling tool according to claim 8, it is characterised in that described to heart connecting rod
(5) it is hinged to be formed to innermost being bar slide block link mechanism with the telescopic motion arm (1) and slip pipe (3).
10. split conductor conductor spacer Quick disassembling tool according to claim 9, it is characterised in that the U-shaped opening groove
On offer two the first axis holes, steering pressure tongue (7) offers the second axis hole, and being equipped with second axis hole can be with two
The fixing axle of the individual first axis hole interlocking presses the connection of tongue (7) to form the U-shaped opening groove and the steering, wherein described
Diameter of the diameter of fixing axle less than second axis hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621034341.1U CN206163993U (en) | 2016-08-31 | 2016-08-31 | Split conductor conductor spacer quick assembly disassembly instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621034341.1U CN206163993U (en) | 2016-08-31 | 2016-08-31 | Split conductor conductor spacer quick assembly disassembly instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206163993U true CN206163993U (en) | 2017-05-10 |
Family
ID=58651454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621034341.1U Active CN206163993U (en) | 2016-08-31 | 2016-08-31 | Split conductor conductor spacer quick assembly disassembly instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206163993U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108593443A (en) * | 2018-07-06 | 2018-09-28 | 江苏双汇电力发展股份有限公司 | A kind of cracking separation rod centripetal force detecting tool |
| CN109873358A (en) * | 2018-04-28 | 2019-06-11 | 广东电网有限责任公司 | A kind of novel power transmission line spacer dismantling device |
| CN109873359A (en) * | 2018-04-28 | 2019-06-11 | 广东电网有限责任公司 | The dedicated line lifter of concurrent |
| CN110880259A (en) * | 2019-12-12 | 2020-03-13 | 郑州万特电气股份有限公司 | Conductor spacer fracture simulator and conductor spacer fracture somatosensory training system |
| CN110948435A (en) * | 2019-11-22 | 2020-04-03 | 广东电网有限责任公司 | Conductor spacer assembly and disassembly tools |
| CN113241705A (en) * | 2021-05-24 | 2021-08-10 | 广东电网有限责任公司 | Conductor spacer erector |
-
2016
- 2016-08-31 CN CN201621034341.1U patent/CN206163993U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109873358A (en) * | 2018-04-28 | 2019-06-11 | 广东电网有限责任公司 | A kind of novel power transmission line spacer dismantling device |
| CN109873359A (en) * | 2018-04-28 | 2019-06-11 | 广东电网有限责任公司 | The dedicated line lifter of concurrent |
| CN108593443A (en) * | 2018-07-06 | 2018-09-28 | 江苏双汇电力发展股份有限公司 | A kind of cracking separation rod centripetal force detecting tool |
| CN108593443B (en) * | 2018-07-06 | 2024-02-20 | 江苏双汇电力发展股份有限公司 | Split spacer centripetal force detection tool |
| CN110948435A (en) * | 2019-11-22 | 2020-04-03 | 广东电网有限责任公司 | Conductor spacer assembly and disassembly tools |
| CN110880259A (en) * | 2019-12-12 | 2020-03-13 | 郑州万特电气股份有限公司 | Conductor spacer fracture simulator and conductor spacer fracture somatosensory training system |
| CN110880259B (en) * | 2019-12-12 | 2024-05-10 | 郑州万特电气股份有限公司 | Spacer fracture simulator and spacer fracture somatosensory training system |
| CN113241705A (en) * | 2021-05-24 | 2021-08-10 | 广东电网有限责任公司 | Conductor spacer erector |
| CN113241705B (en) * | 2021-05-24 | 2022-06-21 | 广东电网有限责任公司 | Conductor spacer erector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181102 Address after: 515000 Jinsha Road, Shantou, Guangdong 71 Patentee after: SHANTOU POWER SUPPLY BUREAU, GUANGDONG POWER GRID CORP. Address before: 515041 309, room 1, 103 Jinhu Road, Shantou, Guangdong. Patentee before: Su Yihui |
|
| TR01 | Transfer of patent right |