CN108298447A - Rotor elevator - Google Patents
Rotor elevator Download PDFInfo
- Publication number
- CN108298447A CN108298447A CN201810145697.XA CN201810145697A CN108298447A CN 108298447 A CN108298447 A CN 108298447A CN 201810145697 A CN201810145697 A CN 201810145697A CN 108298447 A CN108298447 A CN 108298447A
- Authority
- CN
- China
- Prior art keywords
- fixed frame
- guide cylinder
- rotary wings
- capacitor
- fixedly 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/02—Driving gear
- B66D1/12—Driving gear incorporating electric motors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/28—Other constructional details
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jib Cranes (AREA)
- Types And Forms Of Lifts (AREA)
Abstract
The present invention relates to rotor elevator, including rotary wings, fixed frame and electrical hoist, one end of the fixed frame is fixedly connected with the rack for placing capacitor, and one end of the rotary wings and the other end of the fixed frame are rotatablely connected；Electrical hoist is fixedly connected with rotary wings, and the junction in rotary wings and fixed frame；The one end of the rotary wings far from the fixed frame is provided with pulley gear, and the pulley gear is fixedly connected with the rotary wings；The steel wire rope of the electrical hoist coiling is detachably connected through the pulley gear with capacitor.Compared with the prior art, the present invention realizes the replacement to capacitor；Improve the portability of capacitor replacement；The present apparatus is simple in structure, carrying is reliable, adaptable, at low cost, operating space is small, convenient and efficient.
Description
Technical field
The present invention relates to power capacitor maintenance technology fields, more particularly to rotor elevator.
Background technology
Power capacitor (hereinafter referred to as capacitor) is a kind of energy storage electric appliance being widely used in electrical system, it is to power transmission and transformation
The safe and stable operation of system has important role.Under normal conditions, capacitor is assemblied in capacitance in a manner of lying on one's side or lie down
It is operated together with the miscellaneous equipment of substation on device complexes.Due to being limited and the factors such as cost control by substation place
Restriction, capacitor piece weight increasing (reach at 120Kg or more) arranges closely, capacitance on capacitor installation
The height of device complexes is also leaned on closer up to the electrical equipment around 30m or more, with substation.Replace capacitor installation
The capacitor of upper certain damage or failure becomes extremely difficult, not only needs coordinated and the operation of more people, even more a labor
The larger work of fatigue resistance, and the safety to work also is difficult to ensure.It also attempts to make in some electric power enterprises and power transmission and transformation unit
Capacitor replacement is carried out with crane, but also faces many difficult situations using crane operation, main problem is to set around scene
Standby and transmission line of electricity is intensive, and crane is difficult to put to good use, and substation cannot operate power failure thus again, this occasion crane operation very
Danger, and it is also higher commonly using crane operation cost.Therefore, how safely and effectively to replace on capacitor installation
Capacitor, just at a technical matters of many power transmission and transformation business units.
Invention content
The object of the present invention is to provide rotor elevator, the technical problem to be solved is that：Replace capacitor field device
Intensive with transmission line of electricity, crane is difficult to put to good use, and substation cannot operate a wide range of power-off thus again, in this occasion crane operation
It is abnormally dangerous and also higher using crane operation cost.
The technical solution that the present invention solves above-mentioned technical problem is as follows：Rotor elevator, including rotary wings, fixed frame and electricity
One end of dynamic hoist engine, the fixed frame is fixedly connected with the rack of placement capacitor, one end of the rotary wings with it is described solid
Determine the other end rotation connection of frame；The electrical hoist is fixedly connected with the rotary wings, and in the rotary wings and admittedly
Determine the junction of frame；The one end of the rotary wings far from the fixed frame is provided with pulley gear, the pulley gear with it is described
Rotary wings are fixedly connected；The steel wire rope of the electrical hoist coiling is detachably connected through the pulley gear with capacitor.
The beneficial effects of the invention are as follows：Realize the replacement to capacitor；Improve the portability of capacitor replacement；The present apparatus
It is simple in structure, carrying is reliable, adaptable, at low cost, operating space is small, convenient and efficient.
Based on the above technical solution, the present invention can also be improved as follows.
Further, the fixed frame is connect by fixed mechanism with the rack；The fixed mechanism includes guide cylinder, consolidates
Fixed card, perpendicular fastener screw rod and movable hook-type card；The guide cylinder is fixedly connected with the fixed frame；The fixation is placed in institute
Side of the guide cylinder far from the fixed frame is stated, the fixing card is fixedly connected with the guide cylinder；The activity hook-type holding
It is sleeved on the guide cylinder in one end of the lower section of the fixing card, the activity hook-type card；The perpendicular fastener screw rod is set
It in the guide cylinder, and is connect with the inner thread of the guide cylinder, lower end and the activity of the perpendicular fastener screw rod
Hook-type card is fixedly connected, and the movable hook-type card is driven to be moved along guide cylinder.
Advantageous effect using above-mentioned further scheme is：By in fixed card insert stand frame, being fixedly connected, carrying with rack
Rise connective stability；Movable hook-type hook lives rack, and realization further fixes fixed frame and guide cylinder, prevents rack vertical
It is moved on direction；The rack for adapting to different structure simultaneously, has a wide range of application.
Further, the fixed mechanism further includes horizontal fastening screw and horizontal pressure plate；The horizontal pressure plate is placed in
The lower section of the fixing card, the horizontal fastening screw cross guide cylinder and are connect with the horizontal pressure plate, and with the guiding
Cylinder is threadedly coupled, and the horizontal fastening screw drives the horizontal pressure plate to move horizontally.
Advantageous effect using above-mentioned further scheme is：Realization further fixes fixed frame and guide cylinder, prevents platform
Frame moves in the horizontal direction；The rack for adapting to different structure simultaneously, has a wide range of application, and carrying is reliably and at low cost.
Further, side of the upper end of the guide cylinder far from the fixed frame is connected with force rod, and the force rod is remote
One end from fixed frame is connect by steel wire rope with one end of lockset screw-button, and the other end of the lockset screw-button passes through steel wire
Rope is connect with rack.
Advantageous effect using above-mentioned further scheme is：Guide cylinder passes through force rod, lockset screw-button and steel wire rope energy
The stability being connect with rack is further promoted, while disperseing active force of the guide cylinder to rack, improving stability
Further, the upper end of the pulley gear is provided in the limiting plate for being inverted L-type, the lower end of the limiting plate and institute
The side for stating rotary wings is rotatably connected.
Advantageous effect using above-mentioned further scheme is：Electrical hoist can be released steel wire rope limit in cunning by limiting plate
In wheel apparatus, electrical hoist can be made to pull capacitor relatively reliable by steel wire rope.
Further, the rotary wings can be rotated by 360 ° around itself and fixed frame junction.
Advantageous effect using above-mentioned further scheme is：Rotary wings rotational angle is big so that and present apparatus accommodation is big,
Structure is simpler.
Description of the drawings
Fig. 1 is the structural schematic diagram of rotor elevator of the present invention；
Fig. 2 is A in Fig. 1 to enlarged diagram.
In attached drawing, parts list represented by the reference numerals are as follows：
1, rotary wings, 2, fixed frame, 3, electrical hoist, 4, rack；
5, pulley gear, 501, limiting plate, 6, capacitor；
7, fixed mechanism, 701, guide cylinder, 702, fixing card, 703, perpendicular fastener screw rod, 704, movable hook-type card, 705,
Horizontal fastening screw, 706, horizontal pressure plate, 707, force rod, 708, lockset screw-button；
8, capacitor to be replaced.
Specific implementation mode
The principle and features of the present invention will be described below with reference to the accompanying drawings, and the given examples are served only to explain the present invention, and
It is non-to be used to limit the scope of the present invention.
As depicted in figs. 1 and 2, rotor elevator, including rotary wings 1, fixed frame 2 and electrical hoist 3, the fixed frame
2 one end is fixedly connected with the rack 4 for placing capacitor, and one end of the rotary wings 1 and the other end of the fixed frame 2 pass through
Shaft is rotatablely connected；The electrical hoist 3 is fixedly connected with the rotary wings 1, and in the rotary wings 1 and fixed frame 2
Junction；The one end of the rotary wings 1 far from the fixed frame 2 is provided with pulley gear 5, the pulley gear 5 with it is described
Rotary wings 1 are fixedly connected；The steel wire rope of 3 coiling of the electrical hoist detachably connects through the pulley gear 5 and capacitor 6
It connects.
Electrical hoist 3 releases steel wire rope, and steel wire rope connect around pulley gear 5 with capacitor 8 to be replaced, rotary wings 1
It is rotated around itself and 2 junction of fixed frame, rotary wings 1 drive capacitor 8 to be replaced on steel wire rope to move out rack 4；Steel wire rope with
Capacitor 8 to be replaced unlocks connection, and is connect with new capacitor 6, and rotary wings 1 are rotated around itself and 2 junction of fixed frame, rotary wings
New capacitor 6 is moved on rack 4 on 1 drive steel wire rope, realizes the replacement to capacitor；Improve the portable of capacitor replacement
Property, the present apparatus is simple in structure, carrying is reliable, adaptable, at low cost, operating space is small, convenient and efficient.
In above-described embodiment, the fixed frame 2 is connect by fixed mechanism 7 with the rack 4；The fixed mechanism 7 wraps
Include guide cylinder 701, fixing card 702, perpendicular fastener screw rod 703 and movable hook-type card 704；The guide cylinder 701 and the fixation
Frame 2 is fixedly connected；The fixing card 702 is placed in side of the guide cylinder 701 far from the fixed frame 2, the fixing card 702
It is fixedly connected with the guide cylinder 701；The activity hook-type card 704 is placed in the lower section of the fixing card 702, the activity hook-type
One end of card 704 is sleeved on the guide cylinder 701；The perpendicular fastener screw rod 703 is placed in the guide cylinder 701, and with
The inner thread of the guide cylinder 701 connects, and the lower end of the perpendicular fastener screw rod 703 is fixed with the movable hook-type card 704
Connection, and the movable hook-type card 704 is driven to be moved along guide cylinder 701.
It is inserted into rack 4 by fixing card 702, is fixedly connected with rack 4, promote connective stability；Rotate perpendicular fastener
Screw rod 703,703 drive activity hook-type card 704 of perpendicular fastener screw rod are moved along guide cylinder 701, and movable hook-type card 704 catches on rack
4, realization further fixes fixed frame 2 and guide cylinder 701, prevents rack 4 from moving in vertical direction；Adapt to difference simultaneously
The rack 4 of structure, has a wide range of application.
In above-described embodiment, the fixed mechanism 7 further includes horizontal fastening screw 705 and horizontal pressure plate 706；The water
Flat pressure plate 706 is placed in the lower section of the fixing card 702, and the horizontal fastening screw 705 crosses guide cylinder 701 and the level
Pressure plate 706 connects, and is threadedly coupled with the guide cylinder 701, and the horizontal fastening screw 705 drives the horizontal pressure plate
706 move horizontally.
Rotate horizontal fastening screw 705, the horizontal pressure plate of 705 drive of horizontal fastening screw 706 moves horizontally, to rack 4
Horizontal direction compression is carried out, realization further fixes fixed frame 2 and guide cylinder 701, prevents rack 4 from moving up in the horizontal direction
It is dynamic；The rack 4 for adapting to different structure simultaneously, has a wide range of application, and carrying is reliably and at low cost.
In above-described embodiment, the upper end of the guide cylinder 701 is connected with force rod 707 far from the side of the fixed frame 2,
The one end of the force rod 707 far from fixed frame 2 is connect by steel wire rope with one end of lockset screw-button 708, the lockset spiral shell
The other end of spinner 708 is connect by steel wire rope with rack 4.
Guide cylinder 701 can be promoted further by force rod 707, lockset screw-button 708 and steel wire rope to be connect with rack 4
Stability, while disperseing guide cylinder 701 to the active force of rack 4, improving stability.
7. in above-described embodiment, the upper end of the pulley gear 5 is provided in the limiting plate 501 for being inverted L-type, the limit
The lower end of plate 501 is rotatably connected with rotary wings 1, and limiting plate 501, which is rotated by 90 °, may be stuck on pulley gear 5, limiting plate 501
L-type part forms steel wire rope and limits.
Electrical hoist 3 can be released steel wire rope limit in pulley gear 5 by limiting plate 501, and electrical hoist 3 can be made logical
Crossing steel wire rope pulls capacitor 6 relatively reliable.
In above-described embodiment, the rotary wings 1 can be rotated by 360 ° around itself and 2 junction of fixed frame.1 angle of rotation of rotary wings
Degree is big so that present apparatus accommodation is big, and structure is simpler.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention.
Claims (6)
1. rotor elevator, it is characterised in that：Including rotary wings (1), fixed frame (2) and electrical hoist (3), the fixed frame
(2) one end is fixedly connected with the rack (4) for placing capacitor, and one end of the rotary wings (1) is another with the fixed frame (2)
One end is rotatablely connected；The electrical hoist (3) is fixedly connected with the rotary wings (1), and in the rotary wings (1) and admittedly
Determine the junction of frame (2)；The one end of the rotary wings (1) far from the fixed frame (2) is provided with pulley gear (5), the cunning
Wheel apparatus (5) is fixedly connected with the rotary wings (1)；The steel wire rope of electrical hoist (3) coiling is through the pulley gear
(5) it is detachably connected with capacitor (6).
2. rotor elevator according to claim 1, it is characterised in that：The fixed frame (2) by fixed mechanism (7) with
Rack (4) connection；The fixed mechanism (7) includes guide cylinder (701), fixing card (702), perpendicular fastener screw rod (703)
With movable hook-type card (704)；The guide cylinder (701) is fixedly connected with the fixed frame (2)；The fixing card (702) is placed in
Side of the guide cylinder (701) far from the fixed frame (2), the fixing card (702) and the fixed company of the guide cylinder (701)
It connects；The activity hook-type card (704) is placed in the lower section of the fixing card (702), one end suit of the activity hook-type card (704)
On the guide cylinder (701)；The perpendicular fastener screw rod (703) is placed in the guide cylinder (701), and with the guide cylinder
(701) inner thread connection, the lower end of the perpendicular fastener screw rod (703) are fixedly connected with the movable hook-type card (704),
And drive the movable hook-type card (704) along guide cylinder (701) vertical shift.
3. rotor elevator according to claim 2, it is characterised in that：The fixed mechanism (7) further includes horizontal fastening
Screw rod (705) and horizontal pressure plate (706)；The horizontal pressure plate (706) is placed in the lower section of the fixing card (702), described
Horizontal fastening screw (705) is crossed guide cylinder (701) and is connect with the horizontal pressure plate (706), and with the guide cylinder (701)
It is threadedly coupled, the horizontal fastening screw (705) drives the horizontal pressure plate (706) to move horizontally.
4. rotor elevator according to claim 3, it is characterised in that：The upper end of the guide cylinder (701) is far from described
The side of fixed frame (2) is connected with force rod (707), and the one end of the force rod (707) far from fixed frame (2) passes through steel wire rope
It is connect with one end of lockset screw-button (708), the other end of the lockset screw-button (708) is connected by steel wire rope and rack (4)
It connects.
5. rotor elevator according to claim 1, it is characterised in that：The upper end of the pulley gear (5), which is provided with, is in
It is inverted the limiting plate (501) of L-type, lower end and the rotary wings (1) of the limiting plate (501) are rotatably connected.
6. rotor elevator according to claim 1, it is characterised in that：The rotary wings (1) can be around itself and fixed frame (2)
Junction is rotated by 360 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810145697.XA CN108298447B (en) | 2018-02-12 | 2018-02-12 | Rotary wing elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810145697.XA CN108298447B (en) | 2018-02-12 | 2018-02-12 | Rotary wing elevator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108298447A true CN108298447A (en) | 2018-07-20 |
| CN108298447B CN108298447B (en) | 2023-09-19 |
Family
ID=62865465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810145697.XA Active CN108298447B (en) | 2018-02-12 | 2018-02-12 | Rotary wing elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108298447B (en) |
Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1791603A1 (en) * | 1990-07-31 | 1993-01-30 | Tsni P Ex I Organizat | Column erection facility |
| JP3006511U (en) * | 1994-07-11 | 1995-01-24 | 古河機械金属株式会社 | Frame-installed hydraulic crane |
| JPH0885696A (en) * | 1994-09-17 | 1996-04-02 | Koshihara:Kk | Travelling rail clamp device of crane |
| JP2000086158A (en) * | 1998-09-08 | 2000-03-28 | Nakao:Kk | Mobile crane |
| JP2000320254A (en) * | 1999-05-14 | 2000-11-21 | Hagikenko:Kk | Jig for post attachment method and post attachment method using the jig |
| JP2005029304A (en) * | 2003-07-09 | 2005-02-03 | Yuji Endo | Suspending device for construction |
| JP2006136685A (en) * | 2004-11-15 | 2006-06-01 | Katsuyoshi Okochi | Metal cloth-dryer |
| CN200939593Y (en) * | 2006-08-11 | 2007-08-29 | 中国石化股份胜利油田分公司孤岛采油厂 | Flange extender |
| KR100807311B1 (en) * | 2007-04-04 | 2008-03-03 | 이광래 | Jig for crane boom assembly and process for producing capusing the same |
| US7997839B1 (en) * | 2009-07-23 | 2011-08-16 | Gallegos Dean L | Attachable tie-down loop for a truck and method of use thereof |
| CN102623908A (en) * | 2012-04-20 | 2012-08-01 | 桂林电力电容器有限责任公司 | Replacing device for electric power capacitor |
| CN202401400U (en) * | 2011-12-22 | 2012-08-29 | 山东铁鹰建设工程有限公司 | Railway bridge support mounting trolley |
| US20130269163A1 (en) * | 2011-10-12 | 2013-10-17 | Richard L. Sears | Lifting system and method |
| CN203306931U (en) * | 2013-06-09 | 2013-11-27 | 嘉兴瑞恩重工科技有限公司 | Anti-collision protection device for crane |
| CN204391581U (en) * | 2015-01-19 | 2015-06-10 | 枝林电力电容器有限责任公司 | Lateral recumbent posture power capacitor replacing device |
| CN105731277A (en) * | 2016-04-27 | 2016-07-06 | 国家电网公司 | Portable transformer lifting device |
| CN105883642A (en) * | 2016-06-13 | 2016-08-24 | 金丽秋 | Mast crane with steady and firm structure |
| CN207844965U (en) * | 2018-02-12 | 2018-09-11 | 桂林电力电容器有限责任公司 | Rotor elevator |
-
2018
- 2018-02-12 CN CN201810145697.XA patent/CN108298447B/en active Active
Patent Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1791603A1 (en) * | 1990-07-31 | 1993-01-30 | Tsni P Ex I Organizat | Column erection facility |
| JP3006511U (en) * | 1994-07-11 | 1995-01-24 | 古河機械金属株式会社 | Frame-installed hydraulic crane |
| JPH0885696A (en) * | 1994-09-17 | 1996-04-02 | Koshihara:Kk | Travelling rail clamp device of crane |
| JP2000086158A (en) * | 1998-09-08 | 2000-03-28 | Nakao:Kk | Mobile crane |
| JP2000320254A (en) * | 1999-05-14 | 2000-11-21 | Hagikenko:Kk | Jig for post attachment method and post attachment method using the jig |
| JP2005029304A (en) * | 2003-07-09 | 2005-02-03 | Yuji Endo | Suspending device for construction |
| JP2006136685A (en) * | 2004-11-15 | 2006-06-01 | Katsuyoshi Okochi | Metal cloth-dryer |
| CN200939593Y (en) * | 2006-08-11 | 2007-08-29 | 中国石化股份胜利油田分公司孤岛采油厂 | Flange extender |
| KR100807311B1 (en) * | 2007-04-04 | 2008-03-03 | 이광래 | Jig for crane boom assembly and process for producing capusing the same |
| US7997839B1 (en) * | 2009-07-23 | 2011-08-16 | Gallegos Dean L | Attachable tie-down loop for a truck and method of use thereof |
| US20130269163A1 (en) * | 2011-10-12 | 2013-10-17 | Richard L. Sears | Lifting system and method |
| CN202401400U (en) * | 2011-12-22 | 2012-08-29 | 山东铁鹰建设工程有限公司 | Railway bridge support mounting trolley |
| CN102623908A (en) * | 2012-04-20 | 2012-08-01 | 桂林电力电容器有限责任公司 | Replacing device for electric power capacitor |
| CN203306931U (en) * | 2013-06-09 | 2013-11-27 | 嘉兴瑞恩重工科技有限公司 | Anti-collision protection device for crane |
| CN204391581U (en) * | 2015-01-19 | 2015-06-10 | 枝林电力电容器有限责任公司 | Lateral recumbent posture power capacitor replacing device |
| CN105731277A (en) * | 2016-04-27 | 2016-07-06 | 国家电网公司 | Portable transformer lifting device |
| CN105883642A (en) * | 2016-06-13 | 2016-08-24 | 金丽秋 | Mast crane with steady and firm structure |
| CN207844965U (en) * | 2018-02-12 | 2018-09-11 | 桂林电力电容器有限责任公司 | Rotor elevator |
Non-Patent Citations (1)
| Title |
|---|
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Also Published As
| Publication number | Publication date |
|---|---|
| CN108298447B (en) | 2023-09-19 |
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