CN203536852U - Tube-type busbar lifting device - Google Patents
Tube-type busbar lifting device Download PDFInfo
- Publication number
- CN203536852U CN203536852U CN201320754681.1U CN201320754681U CN203536852U CN 203536852 U CN203536852 U CN 203536852U CN 201320754681 U CN201320754681 U CN 201320754681U CN 203536852 U CN203536852 U CN 203536852U
- Authority
- CN
- China
- Prior art keywords
- tube
- annulus
- vertical plates
- type busbar
- tube type
- 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.)
- Expired - Fee Related
Links
- 230000002787 reinforcement Effects 0.000 claims description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Images
Abstract
The utility model discloses a tube-type busbar lifting device, relates to a lifting frame, and aims to solve the problem that a tube-type busbar bracket cannot be replaced when an upper lead wire of a power grid is electrified. A secondary hook platform comprises a horizontal plate and two vertical plates; the two vertical plates are fixedly connected with the horizontal plate; a turntable of a tube-type busbar fixing sleeve is in horizontal rotatable connection with the horizontal plate; the tube-type busbar fixing sleeve comprises an upper semicircular ring and a lower semicircular ring; one end of the upper semicircular ring is rotatably connected with one end of the lower semicircular ring; the other end of the upper semicircular ring is movably connected with the other end of the lower semicircular ring; the tube-type busbar fixing sleeve is arranged vertically; the lower semicircular ring is fixedly connected with the turntable of the tube-type busbar fixing sleeve; a telescopic rod comprises a threaded rod, a threaded tube and a connector; one end of the threaded tube is connected with one end of the threaded rod through threads; the other end of the threaded tube is rotatably connected with the connector; the connector is arranged between the two vertical plates and is rotatably connected with the two vertical plates; the other end of the threaded rod is rotatably connected with a secondary rod pivot connecting frame of a crane. The tube-type busbar lifting device is used for lifting a tube-type busbar.
Description
Technical field
The utility model relates to a kind of upending frame.
Background technology
In complete electric power netting safe running, the tube type bus equipment that is absolutely necessary, tube type bus needs tube type bus bracket support with supporting porcelain vase joint.But tube type bus bracket is limited by prior art, can only before transformer station puts into operation or under the condition of the topping wire of electrical network power failure, tube type bus bracket be installed to below tube type bus, because tube type bus is subject to the effect of self gravitation and on-the-spot wind-force, after long-time, make tube type bus sink, amount of deflection increases, and original cast bus bar cupport length 0.6m, can not effectively delay the increase of tube type bus amount of deflection at all, directly threaten the safe operation of tube type bus bottom device, need to change length and be the tube type bus bracket of 5 meters, yet in the situation that the topping wire of electrical network is charged, cannot complete more changing jobs of tube type bus bracket.
Utility model content
The purpose of this utility model is to provide tube type bus lifting apparatus, to solve, in the situation that the topping wire of electrical network is charged, cannot complete the problem that tube type bus bracket is changed.
The utility model is to address the above problem the technical scheme of taking to be: described tube type bus lifting apparatus of the present utility model comprises the female fixed cover of pipe, manage female fixed cover rotating disk, auxiliary hook platform, the secondary bar fulcrum of expansion link and crane link, auxiliary hook platform comprises level board and two vertical plates, two vertical plates are set in parallel in the below of level board affixed with level board, managing female fixed cover rotating disk is arranged at level board top and horizontally rotates and be connected with level board, manage female fixed cover and comprise first annulus and second annulus, one end of first annulus and one end of second annulus are rotationally connected, the other end of first annulus is flexibly connected with the other end of second annulus, managing female fixed cover vertically arranges, second annulus and the female fixed cover rotating disk Joint of pipe, expansion link comprises threaded rod, screwed pipe and joint, screwed pipe one end is connected with threaded rod threaded one end, the screwed pipe other end and joint are rotationally connected, joint is arranged between two vertical plates, and be rotationally connected with two vertical plates, the secondary bar fulcrum of the other end of threaded rod and crane link is rotationally connected.
The utility model compared with prior art has following beneficial effect: the utility model has been realized the replacing to tube type bus bracket in the situation that electrical network topping wire is charged, guarantee the safety of tube type bus self, guaranteed the safe operation of tube type bus bottom device simultaneously.By test, after using tube type bus lifting apparatus of the present utility model that tube type bus bracket is changed, make tube type bus produce the time lengthening 60% that obvious amount of deflection increases phenomenon.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model, and Fig. 2 is that the utility model is installed to the structural representation on crane auxiliary hook, and Fig. 3 is the assembling schematic diagram of the female fixed cover 1 of pipe and the female fixed cover rotating disk 2 of pipe, and Fig. 4 is the structural representation of auxiliary hook platform 3.
Embodiment
Embodiment one: illustrate in conjunction with Fig. 1 to Fig. 4, described tube type bus lifting apparatus of the present utility model comprises the female fixed cover 1 of pipe, manage female fixed cover rotating disk 2, auxiliary hook platform 3, the secondary bar fulcrum of expansion link 4 and crane link 5, auxiliary hook platform 3 comprises level board 3a and two vertical plate 3b, two vertical plate 3b are set in parallel in the below of level board 3a affixed with level board 3a, managing female fixed cover rotating disk 2 is arranged at level board 3a top and horizontally rotates and be connected with level board 3a, manage female fixed cover 1 and comprise first annulus 1a and second annulus 1b, one end of one end of first annulus 1a and second annulus 1b is rotationally connected, the other end of first annulus 1a is flexibly connected with the other end of second annulus 1b, managing female fixed cover 1 vertically arranges, second annulus 1b and female fixed cover rotating disk 2 Joints of pipe, expansion link 4 comprises threaded rod 4a, screwed pipe 4b and joint 4c, screwed pipe 4b one end is connected with threaded rod 4a threaded one end, the screwed pipe 4b other end and joint 4c are rotationally connected, joint 4c is arranged between two vertical plate 3b, and be rotationally connected with two vertical plate 3b, the secondary bar fulcrum of the other end of threaded rod 4a and crane link 5 is rotationally connected.
Embodiment two: illustrate in conjunction with Fig. 1 to Fig. 4, the level board 3a of present embodiment and the junction of two vertical plate 3b are provided with reinforcement 6.For strengthening the structural strength of auxiliary hook platform 3.In present embodiment, undocumented technical characterictic is identical with embodiment one.
Embodiment three: illustrate in conjunction with Fig. 1 to Fig. 4, be radially evenly equipped with four through hole 4d on the circumference of screwed pipe 4b one end of present embodiment.Lever inserts in through hole 4d is convenient to rotated threaded tubular.In present embodiment, undocumented technical characterictic is identical with embodiment one or two.
Operation principle
Two vertical plate 3b and crane auxiliary hook support pulley 8 are rotationally connected, the secondary bar fulcrum of crane link 5 is threaded connection to part with the secondary bar fulcrum 9 of crane to be flexibly connected, crane is lifted to tube type bus lifting apparatus of the present utility model after the assigned address of tube type bus, thereby lever is inserted in through hole 4d and makes screwed pipe 4b rotate change expansion link 4 length, make auxiliary hook platform 3 support pulley 8 around crane auxiliary hook and turn to appropriate location, again the female fixedly rotating disk 2 of pipe is rotated to appropriate location, then first annulus 1a and second annulus 1b fix tube type bus, crane lifts tube type bus, carrying out tube type bus bracket more changes jobs.
Claims (3)
1. tube type bus lifting apparatus, it is characterized in that: described tube type bus lifting apparatus comprises pipe female fixed cover (1), manage female fixed cover rotating disk (2), auxiliary hook platform (3), the secondary bar fulcrum link (5) of expansion link (4) and crane, auxiliary hook platform (3) comprises level board (3a) and two vertical plates (3b), two vertical plates (3b) are set in parallel in the below of level board (3a) affixed with level board (3a), managing female fixed cover rotating disk (2) is arranged at level board (3a) top and horizontally rotates and be connected with level board (3a), manage female fixed cover (1) and comprise first annulus (1a) and second annulus (1b), one end of one end of first annulus (1a) and second annulus (1b) is rotationally connected, the other end of first annulus (1a) is flexibly connected with the other end of second annulus (1b), managing female fixed cover (1) vertically arranges, second annulus (1b) and pipe female fixed cover rotating disk (2) Joint, expansion link (4) comprises threaded rod (4a), screwed pipe (4b) and joint (4c), screwed pipe (4b) one end is connected with threaded rod (4a) threaded one end, screwed pipe (4b) other end and joint (4c) are rotationally connected, joint (4c) is arranged between two vertical plates (3b), and be rotationally connected with two vertical plates (3b), the secondary bar fulcrum link of the other end of threaded rod (4a) and crane (5) is rotationally connected.
2. tube type bus lifting apparatus according to claim 1, is characterized in that: level board (3a) is provided with reinforcement (6) with the junction of two vertical plates (3b).
3. tube type bus lifting apparatus according to claim 1 and 2, is characterized in that: on the circumference of the described one end of screwed pipe (4b), be radially evenly equipped with four through holes (4d).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320754681.1U CN203536852U (en) | 2013-11-25 | 2013-11-25 | Tube-type busbar lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320754681.1U CN203536852U (en) | 2013-11-25 | 2013-11-25 | Tube-type busbar lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203536852U true CN203536852U (en) | 2014-04-09 |
Family
ID=50423028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320754681.1U Expired - Fee Related CN203536852U (en) | 2013-11-25 | 2013-11-25 | Tube-type busbar lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203536852U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109245000A (en) * | 2018-08-24 | 2019-01-18 | 国网青海省电力公司检修公司 | Pipe mother's mounting bracket |
| CN113594993A (en) * | 2021-06-03 | 2021-11-02 | 平高集团有限公司 | Female link fitting of slope pipe and female connected system of pipe |
-
2013
- 2013-11-25 CN CN201320754681.1U patent/CN203536852U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109245000A (en) * | 2018-08-24 | 2019-01-18 | 国网青海省电力公司检修公司 | Pipe mother's mounting bracket |
| CN113594993A (en) * | 2021-06-03 | 2021-11-02 | 平高集团有限公司 | Female link fitting of slope pipe and female connected system of pipe |
| CN113594993B (en) * | 2021-06-03 | 2023-02-28 | 平高集团有限公司 | Female link fitting of slope pipe and female connected system of pipe |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2012088987A1 (en) | Maintenance tool for insulator of direct current transmission line | |
| CN203536852U (en) | Tube-type busbar lifting device | |
| CN205986031U (en) | Double -barrelled female current -carrying gold utensil that supports | |
| CN102707096B (en) | Universal insulation cap for voltage withstand test of 66kV cables | |
| CN104795225B (en) | A kind of application method for the auxiliary device for installing transformer | |
| CN206370650U (en) | A kind of 35 kV circuit single poles porcelain pole arms repairing instrument | |
| CN205955344U (en) | Multilayer head voltage -sharing pin type lightning protection lightning strike prevention tower | |
| CN202817609U (en) | Multi-purpose bottle supporting bracket | |
| CN204992513U (en) | Two -way adjustable cable support | |
| CN203690820U (en) | Wire fixing device of power transmission and transformation line | |
| CN203932929U (en) | The erecting device of the anti-fall guide rail of level on a kind of electric pole | |
| CN210092840U (en) | Lightning protection prevention device for wind field current collection circuit | |
| CN201238159Y (en) | GW4-110 type isolation switch examination stand | |
| CN206271910U (en) | A kind of ground wire suspension arrangement | |
| CN206775000U (en) | Wire lifts insulating support | |
| CN208142810U (en) | A kind of modified outdoor cable branch box | |
| CN201883728U (en) | DC filter structural frame for converter station | |
| CN206640205U (en) | R types spring pin ground potential plug device at 66kV straight line pole bowl heads | |
| CN206401259U (en) | A kind of intelligent fuse switch | |
| CN204391603U (en) | Charged insulating ceiling plate | |
| CN204807596U (en) | Inferior gram force switching test fixture | |
| CN204030419U (en) | Power transmission line spacer detaching device | |
| CN204835434U (en) | Distribution network overhead line interval for use | |
| CN211228581U (en) | Apply to narrow base tower of general type of electric wire netting collaborative design | |
| CN212808584U (en) | On-load tap-changer model tool of power transformer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140409 Termination date: 20191125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |