CN205583522U - Spacer replacing tool - Google Patents
Spacer replacing tool Download PDFInfo
- Publication number
- CN205583522U CN205583522U CN201620275738.3U CN201620275738U CN205583522U CN 205583522 U CN205583522 U CN 205583522U CN 201620275738 U CN201620275738 U CN 201620275738U CN 205583522 U CN205583522 U CN 205583522U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- fixed support
- rotating shaft
- conductor spacer
- rotatably connected
- 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.)
- Active
Links
- 125000006850 spacer group Chemical group 0.000 title claims abstract description 38
- 230000005540 biological transmission Effects 0.000 claims abstract description 41
- 239000004020 conductor Substances 0.000 claims abstract description 39
- 238000009434 installation Methods 0.000 abstract description 16
- 230000000694 effects Effects 0.000 abstract description 15
- 238000010276 construction Methods 0.000 description 6
- 230000005611 electricity Effects 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Landscapes
- Prostheses (AREA)
Abstract
The utility model relates to a spacer replacing tool, belong to power equipment multiplexer utensil field, the instrument damage that exists when changing the installation to current conductor spacer or the problem of conductor spacer wearing and tearing, the problem of should is solved but the technical scheme rhombus framework of adjusting including the atress, swing joint has the transmission shaft in the rhombus framework, swing joint has the main shaft in the rhombus framework, be connected with the connector on the main shaft, be equipped with movable check block in the connector, be connected with ratchet spanner on the transmission shaft, be provided with the rubber pad in the rhombus framework, the utility model discloses an advantage: rotate through ratchet spanner control drive axle to the atress to main shaft and frame body has been realized, has adjusted the activity of main shaft through the atress of frame body, thereby drive the movable check block activity in the connector, thereby realized changing the installation of conductor spacer, prevented to change the wearing and tearing that installation time separates the stick through the rubber pad that set up main shaft and transmission shaft respectively on two diagonal of rhombus framework, the rhombus framework has improved life.
Description
Technical field
This utility model relates to instrument, and instrument changed by particularly a kind of conductor spacer.
Background technology
Changing power transmission line spacer is newly-built, the routine work of examination and repair for high-pressure transmission line of electricity, and along with transmission line of electricity high speed development, voltage is continuously increased, and has reached 1000kv；The continuous overstriking of wire, 800mm, 1200mm wire successfully uses on transmission line of electricity, split conductor radical increases, 1000kv uses eight split conductors, 500kv uses 4 split conductors, although conductor spacer is adnexa conventional on ultra-high-tension power transmission line split conductor, installation at conductor spacer, in Renewal process, just can have to be operated by instrument, the specific purpose tool of existing operation, can only adapt on old circuit, but it is as novel conductive wire, large-section lead application on transmission line of electricity, installing, occur installing arduously when changing conductor spacer, even can make the serious situations such as specific purpose tool damage or conductor spacer body wear.
Utility model content
The technical problems to be solved in the utility model is just to provide conductor spacer and changes instrument, can effectively solve existing conductor spacer and change the tool damage existed when installing or the problem of conductor spacer abrasion.
In order to solve above-mentioned technical problem, this utility model is achieved through the following technical solutions: instrument changed by a kind of conductor spacer, rhombus framework including force-applied regulation, it is connected with power transmission shaft on one diagonal of rhombus framework, being connected with main shaft on another diagonal of rhombus framework, main shaft connects union joint, is provided with active block stop in union joint, connect on power transmission shaft and have ratchet spanner, rhombus framework is provided with the rubber blanket preventing conductor spacer from wearing and tearing.
nullPreferably，Rhombus framework includes first connecting rod、Second connecting rod、Third connecting rod、Fourth link、First fixed support and the second fixed support，One end of first connecting rod is rotatably connected on first support bracket fastened one end，One end of fourth link is rotatably connected on the first support bracket fastened other end，The other end of first connecting rod is rotatably connected on one end of second connecting rod by bolt assembly，The other end of second connecting rod is rotatably connected on second support bracket fastened one end，The other end of fourth link is rotatably connected on one end of third connecting rod by another group bolt assembly，The other end of third connecting rod is rotatably connected on the second support bracket fastened other end，Rubber blanket is arranged on the second fixed support，Rubber blanket is provided with connecting hole，Main shaft is arranged between the first fixed support and the second fixed support，Power transmission shaft is arranged on and is rotationally connected on bolt assembly，Improve the intensity of rhombus framework，It is hardly damaged，Installation changed by the conductor spacer adapting to different model，Can come freely rotatable according to stress size，Practical Performance is good.
Preferably, the first fixed support and the second fixed support are that specular is arranged each other, Stability Analysis of Structures, it is to avoid the damage of rhombus framework.
Preferably, first fixed support includes the first base plate and the first cover plate, and the first base plate is provided with the first rotating shaft and the second rotating shaft, is provided with the first gap between the first rotating shaft and the second rotating shaft, first connecting rod is rotatably connected in the first rotating shaft, fourth link is rotatably connected in the second rotating shaft, is provided with starting stave between the first cover plate and the first base plate, and starting stave is provided with the first through hole, simple in construction, connecting reliable, rotating effect is good, easy installation and removal.
Preferably, second fixed support includes the second base plate and the second cover plate, and the second base plate is provided with the 3rd rotating shaft and the 4th rotating shaft, is provided with the second gap between the 3rd rotating shaft and the 4th rotating shaft, second connecting rod is rotatably connected in the 3rd rotating shaft, third connecting rod is rotatably connected in the 4th rotating shaft, is provided with the second riser between the second cover plate and the second base plate, and the second riser is provided with the second through hole, simple in construction, connecting reliable, rotating effect is good, easy installation and removal.
Preferably, the length of first connecting rod, the length of second connecting rod, the length of third connecting rod, the identical length etc. of fourth link, the bulk strength of rhombus framework can be improved, avoid damaging, easy installation and removal, easy to process, the exchange between first connecting rod, second connecting rod, third connecting rod, fourth link can be realized.
Preferably, main shaft includes that fixing bar, arm-tie, connecting rod, fixing bar are connected with connecting rod by arm-tie, connecting rod is connected with union joint by screw thread, and arm-tie is two pieces, and power transmission shaft is arranged between two pieces of arm-ties, fixing bar is connected with starting stave, and fixing bar is provided with fixing nut, connecting rod is connected with union joint after the second through hole, can realize and the transmission stress of power transmission shaft, it is easy to power transmission shaft pass flexibly, Practical Performance is good, simple in construction, easy installation and removal.
Preferably, one end of union joint is provided with the screwed hole of fixed connecting rod, the other end of union joint is provided with the through hole communicated with screwed hole, active block stop is movably connected in interior and active block stop the one end of through hole and is built in screwed hole, and the active block stop towards connecting rod one end is semicircle, by the activity in screwed hole of connecting rod stress, thus promote active block stop movable in through hole, using effect is good, will be arranged to semicircle towards the active block stop of connecting rod one end, promotes effective.
Preferably, power transmission shaft is screw-thread drive shaft, and transmission is convenient, and flexible performance is good.
Preferably, power transmission shaft is provided with ratchet, and power transmission shaft is provided with baffle plate, and baffle plate is arranged on the rear of ratchet, it is simple to ratchet spanner is movable, and the setting of baffle plate can guarantee that the work of ratchet spanner, and ratchet spanner does not falls off, and using effect is good.
In sum, advantage of the present utility model: control drive axis by ratchet spanner, it is achieved thereby that to main shaft and the stress of frame body, the activity of main shaft is regulated by the stress of frame body, thus the active block stop activity in driving union joint, it is achieved thereby that the installation to conductor spacer is changed, the abrasion changing the set-up time every rod is prevented by rubber blanket, main shaft and power transmission shaft are separately positioned on two diagonal of rhombus framework, transmission is effective, controlling highly sensitive, using effect is good, and rhombus framework improves service life.
Accompanying drawing explanation
The utility model is described in further detail below in conjunction with the accompanying drawings:
Fig. 1 is the structural representation that instrument changed by a kind of conductor spacer of this utility model；
Fig. 2 is the structural representation of this utility model rhombus framework；
Fig. 3 is the support bracket fastened structural representation of this utility model first；
Fig. 4 is the support bracket fastened structural representation of this utility model second；
Fig. 5 is the structural representation of this utility model main shaft.
Detailed description of the invention
nullSuch as Fig. 1、Fig. 2、Fig. 3、Fig. 4、Shown in Fig. 5，Instrument changed by a kind of conductor spacer，Rhombus framework 1 including force-applied regulation，It is connected with power transmission shaft 2 on one diagonal of rhombus framework 1，It is connected with main shaft 3 on another diagonal of rhombus framework 1，Connect on main shaft 3 and have union joint 4，Active block stop 40 it is provided with in union joint，Connect on power transmission shaft 2 and have ratchet spanner 20，The rubber blanket 10 preventing conductor spacer from wearing and tearing it is provided with in rhombus framework 1，Rhombus framework 1 includes first connecting rod 11、Second connecting rod 12、Third connecting rod 13、Fourth link 14、First fixed support 15 and the second fixed support 16，One end of first connecting rod 11 is rotatably connected on one end of the first fixed support 15，One end of fourth link 14 is rotatably connected on the other end of the first fixed support 15，The other end of first connecting rod 11 is rotatably connected on one end of second connecting rod 12 by bolt assembly 17，The other end of second connecting rod 12 is rotatably connected on one end of the second fixed support 16，The other end of fourth link 14 is rotatably connected on one end of third connecting rod 13 by another group bolt assembly 17，The other end of third connecting rod 13 is rotatably connected on the other end of the second fixed support 16，Rubber blanket 10 is arranged on the second fixed support 16，Rubber blanket 10 is provided with connecting hole 100，Main shaft 3 is arranged between the first fixed support 15 and the second fixed support 16，Power transmission shaft 2 is arranged on and is rotationally connected on bolt assembly 17，Improve the intensity of rhombus framework，It is hardly damaged，Installation changed by the conductor spacer adapting to different model，Can come freely rotatable according to stress size，Practical Performance is good,The length of first connecting rod 11、The length of second connecting rod 12、The length of third connecting rod 13、The identical length etc. of fourth link 14,The bulk strength of rhombus framework can be improved，Avoid damaging，Easy installation and removal，Easy to process，First connecting rod can be realized、Second connecting rod、Third connecting rod、Exchange between fourth link.
nullSee Fig. 3 and Fig. 4 again，First fixed support 15 and the second fixed support 16 are that specular is arranged each other，Stability Analysis of Structures，Avoid the damage of rhombus framework，First fixed support 15 includes the first base plate 151 and the first cover plate 152，First base plate 151 is provided with the first rotating shaft 153 and the second rotating shaft 154，It is provided with the first gap between first rotating shaft 153 and the second rotating shaft 154，First connecting rod 11 is rotatably connected in the first rotating shaft 153，Fourth link 14 is rotatably connected in the second rotating shaft 154，It is provided with starting stave 155 between first cover plate 152 and the first base plate 151，Starting stave 155 is provided with the first through hole 156，Simple in construction，Connect reliable，Rotating effect is good，Easy installation and removal，Second fixed support 16 includes the second base plate 161 and the second cover plate 162，Second base plate 161 is provided with the 3rd rotating shaft 163 and the 4th rotating shaft 164，It is provided with the second gap between 3rd rotating shaft 163 and the 4th rotating shaft 164，Second connecting rod 12 is rotatably connected in the 3rd rotating shaft 163，Third connecting rod 13 is rotatably connected in the 4th rotating shaft 164，It is provided with the second riser 165 between second cover plate 162 and the second base plate 161，Second riser 165 is provided with the second through hole 166，Simple in construction，Connect reliable，Rotating effect is good，Easy installation and removal.
nullSee Fig. 5 again，Main shaft 3 includes fixing bar 31、Arm-tie 32、Connecting rod 33，Fixing bar 31 is connected with connecting rod 33 by arm-tie 32，Connecting rod 33 is connected with union joint 4 by screw thread，Arm-tie 32 is two pieces，Power transmission shaft 2 is arranged between two pieces of arm-ties 32，Fixing bar 31 is connected with starting stave 155，And fixing bar 31 is provided with fixing nut 6，Connecting rod 33 is connected with union joint 4 after the second through hole 166,The transmission stress with power transmission shaft can be realized，It is easy to power transmission shaft pass flexibly，Practical Performance is good，Simple in construction，Easy installation and removal,One end of union joint 4 is provided with the screwed hole 41 of fixed connecting rod 33，The other end of union joint 4 is provided with the through hole 42 communicated with screwed hole 41，Active block stop 40 is movably connected in interior and active block stop 40 the one end of through hole 42 and is built in screwed hole 41，Active block stop towards connecting rod one end is semicircle,By the activity in screwed hole of connecting rod stress，Thus promote active block stop movable in through hole，Using effect is good，Semicircle will be arranged to towards the active block stop of connecting rod one end，Promote effective.
Power transmission shaft 2 is screw-thread drive shaft, and transmission is convenient, and flexible performance is good, and power transmission shaft 2 is provided with ratchet 21, power transmission shaft 2 is provided with baffle plate 22, and baffle plate 22 is arranged on the rear of ratchet 21, it is simple to ratchet spanner is movable, the setting of baffle plate, can guarantee that the work of ratchet spanner, ratchet spanner does not falls off, and using effect is good.
During use, union joint 4 is arranged on conductor spacer, and conductor spacer that the rubber blanket 10 in rhombus framework 1 is fitted, prevent the abrasion of conductor spacer, control power transmission shaft 2 by ratchet spanner 20 to rotate, thus drive rhombus framework 1 stress to regulate, drive the connecting rod 33 on main shaft 3 to promote active block stop 40 movable in union joint 4, thus the installation realizing conductor spacer is changed.
In addition to above preferred embodiment, this utility model also has other embodiment, those skilled in the art can be variously modified according to this utility model and deform, and without departing from spirit of the present utility model, all should belong to scope defined in this utility model claims.
Claims (10)
1. instrument changed by a conductor spacer, it is characterized in that: include the rhombus framework (1) of force-applied regulation, it is connected with power transmission shaft (2) on one diagonal of rhombus framework (1), main shaft (3) it is connected with on another diagonal of rhombus framework (1), the upper connection of main shaft (3) has union joint (4), active block stop (40) it is provided with in union joint, the upper connection of power transmission shaft (2) has ratchet spanner (20), and rhombus framework (1) is provided with the rubber blanket (10) preventing conductor spacer from wearing and tearing.
nullInstrument changed by a kind of conductor spacer the most according to claim 1，It is characterized in that: rhombus framework (1) includes first connecting rod (11)、Second connecting rod (12)、Third connecting rod (13)、Fourth link (14)、First fixed support (15) and the second fixed support (16)，One end of first connecting rod (11) is rotatably connected on one end of the first fixed support (15)，One end of fourth link (14) is rotatably connected on the other end of the first fixed support (15)，The other end of first connecting rod (11) is rotatably connected on one end of second connecting rod (12) by bolt assembly (17)，The other end of second connecting rod (12) is rotatably connected on one end of the second fixed support (16)，The other end of fourth link (14) is rotatably connected on one end of third connecting rod (13) by another group bolt assembly (17)，The other end of third connecting rod (13) is rotatably connected on the other end of the second fixed support (16)，Rubber blanket (10) is arranged on the second fixed support (16)，Rubber blanket (10) is provided with connecting hole (100)，Main shaft (3) is arranged between the first fixed support (15) and the second fixed support (16)，Power transmission shaft (2) is arranged on and is rotationally connected on bolt assembly (17).
Instrument changed by a kind of conductor spacer the most according to claim 2, it is characterised in that: the first fixed support (15) and the second fixed support (16) they are that specular is arranged each other.
4. change instrument according to a kind of conductor spacer described in Claims 2 or 3, it is characterized in that: the first fixed support (15) includes the first base plate (151) and the first cover plate (152), first base plate (151) is provided with the first rotating shaft (153) and the second rotating shaft (154), it is provided with the first gap between first rotating shaft (153) and the second rotating shaft (154), first connecting rod (11) is rotatably connected in the first rotating shaft (153), fourth link (14) is rotatably connected in the second rotating shaft (154), starting stave (155) it is provided with between first cover plate (152) and the first base plate (151), starting stave (155) is provided with the first through hole (156).
5. change instrument according to a kind of conductor spacer described in Claims 2 or 3, it is characterized in that: the second fixed support (16) includes the second base plate (161) and the second cover plate (162), second base plate (161) is provided with the 3rd rotating shaft (163) and the 4th rotating shaft (164), it is provided with the second gap between 3rd rotating shaft (163) and the 4th rotating shaft (164), second connecting rod (12) is rotatably connected in the 3rd rotating shaft (163), third connecting rod (13) is rotatably connected in the 4th rotating shaft (164), the second riser (165) it is provided with between second cover plate (162) and the second base plate (161), second riser (165) is provided with the second through hole (166).
Instrument changed by a kind of conductor spacer the most according to claim 2, it is characterised in that: the length of first connecting rod (11), the length of second connecting rod (12), the length of third connecting rod (13), the identical length etc. of fourth link (14).
Instrument changed by a kind of conductor spacer the most according to claim 1 and 2, it is characterized in that: main shaft (3) includes fixing bar (31), arm-tie (32), connecting rod (33), fixing bar (31) is connected with connecting rod (33) by arm-tie (32), connecting rod (33) is connected with union joint (4) by screw thread, arm-tie (32) is two pieces, power transmission shaft (2) is arranged between two pieces of arm-ties (32), fixing bar (31) is connected with starting stave (155), and fixing bar (31) is provided with fixing nut (6), connecting rod (33) is connected with union joint (4) afterwards through the second through hole (166).
Instrument changed by a kind of conductor spacer the most according to claim 7, it is characterized in that: one end of union joint (4) is provided with the screwed hole (41) of fixed connecting rod (33), the other end of union joint (4) is provided with the through hole (42) communicated with screwed hole (41), active block stop (40) is movably connected in interior and active block stop (40) the one end of through hole (42) and is built in screwed hole (41), and the active block stop towards connecting rod one end is semicircle.
Instrument changed by a kind of conductor spacer the most according to claim 1 and 2, it is characterised in that: power transmission shaft (2) is screw-thread drive shaft.
Instrument changed by a kind of conductor spacer the most according to claim 9, it is characterized in that: power transmission shaft (2) is provided with ratchet (21), power transmission shaft (2) is provided with baffle plate (22), and baffle plate (22) is arranged on the rear of ratchet (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620275738.3U CN205583522U (en) | 2016-04-01 | 2016-04-01 | Spacer replacing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620275738.3U CN205583522U (en) | 2016-04-01 | 2016-04-01 | Spacer replacing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205583522U true CN205583522U (en) | 2016-09-14 |
Family
ID=56865038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620275738.3U Active CN205583522U (en) | 2016-04-01 | 2016-04-01 | Spacer replacing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205583522U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105762703A (en) * | 2016-04-01 | 2016-07-13 | 国网浙江省电力公司台州供电公司 | Spacer replacement tool |
| CN106711842A (en) * | 2016-11-29 | 2017-05-24 | 国网河南栾川县供电公司 | Special-purpose tool for replacing spacers |
| CN106892373A (en) * | 2017-04-28 | 2017-06-27 | 许云峰 | For the Multifunctional self-rescue device of dilly |
-
2016
- 2016-04-01 CN CN201620275738.3U patent/CN205583522U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105762703A (en) * | 2016-04-01 | 2016-07-13 | 国网浙江省电力公司台州供电公司 | Spacer replacement tool |
| CN106711842A (en) * | 2016-11-29 | 2017-05-24 | 国网河南栾川县供电公司 | Special-purpose tool for replacing spacers |
| CN106892373A (en) * | 2017-04-28 | 2017-06-27 | 许云峰 | For the Multifunctional self-rescue device of dilly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205583522U (en) | Spacer replacing tool | |
| CN205901205U (en) | A fastener device for sending out motor cable fastener is tight | |
| CN206619557U (en) | A kind of convenient low-voltage electrical apparatus installed | |
| CN105762703A (en) | Spacer replacement tool | |
| CN205159933U (en) | Closed card is changed to vase | |
| CN204947466U (en) | Portable live line working line lifter | |
| CN201313246Y (en) | Special device for pulling and disassembling bearings with locking sleeve | |
| CN202817608U (en) | Tool for fastening lead-fixing nut of transmission and transformation line in live-working | |
| CN205429583U (en) | Frame of instrument is changed to conductor spacer | |
| CN204886006U (en) | A ratchet spanner for high tension transmission line | |
| CN209217574U (en) | A kind of glass insulator replacement fixture | |
| CN204144644U (en) | A kind of current-collector | |
| CN207542669U (en) | It replaces tangent tower list and hangs the multipurpose instrument (tool) that the twin insulator period of the day from 11 p.m. to 1 a.m fixes three yoke plates | |
| CN207677354U (en) | A kind of Portable cable head quick-release arrangement | |
| CN205429582U (en) | Operating portion of instrument is changed to conductor spacer | |
| CN208068132U (en) | A kind of overhead transmission line hotline maintenance universal wrench | |
| CN206563498U (en) | Electric furnace graphite electrode automatic hydraulic torque screws balance telescopic system | |
| CN204545067U (en) | Twisted board process equipment | |
| CN205274889U (en) | Elasticity formula cable drum | |
| CN205282987U (en) | A hoisting device for wire | |
| CN204281126U (en) | Crane arm pull bar and there is the tower crane of this pull bar | |
| CN203918880U (en) | Action bars box socket set | |
| CN201736174U (en) | Insulating device for replacing anode mechanism | |
| CN203967279U (en) | Corner pole circuit interior angle side joint device for connecting earth | |
| CN208190222U (en) | A kind of device of coaxial cable installation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |