CN106315408A - Aerial posture adjusting device for fan mounting and dismounting - Google Patents
Aerial posture adjusting device for fan mounting and dismounting Download PDFInfo
- Publication number
- CN106315408A CN106315408A CN201610918927.2A CN201610918927A CN106315408A CN 106315408 A CN106315408 A CN 106315408A CN 201610918927 A CN201610918927 A CN 201610918927A CN 106315408 A CN106315408 A CN 106315408A
- Authority
- CN
- China
- Prior art keywords
- arm
- connecting rod
- fan blade
- rigid arm
- pose adjustment
- 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
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/108—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means for lifting parts of wind turbines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
- B66C13/08—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for depositing loads in desired attitudes or positions
- B66C13/085—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for depositing loads in desired attitudes or positions electrical
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/18—Control systems or devices
- B66C13/40—Applications of devices for transmitting control pulses; Applications of remote control devices
- B66C13/44—Electrical transmitters
Abstract
The invention discloses an aerial posture adjusting device for fan mounting and dismounting. A clamping mechanical arm device is hoisted on a lazy arm through a second traction winch and a second bearing cable, the front end of a rigidity arm is hoisted on the lazy arm through a first traction winch and a first bearing cable, and the rear end of the rigidity arm is rotationally connected with the lazy arm. Posture adjusting connecting rods are connected with the front end of the rigidity arm. One end of one telescopic drive assembly is fixedly connected with the clamping mechanical arm device, and the other end of the telescopic drive assembly is rotationally connected with the posture adjusting connecting rod. One end of the other telescopic drive assembly is rotationally connected with the clamping mechanical arm device, and the other end of the other telescopic drive assembly is rotationally connected with the posture adjusting connecting rod. The two telescopic drive assemblies, the first traction winch and the second traction winch are remotely controlled through one remote control device. According to the aerial posture adjusting device, blade grabbing, elevating, positioning and posture fine adjusting are achieved in a complete remote control manner, operation is convenient, and safety and reliability are achieved.
Description
Technical field
The present invention relates to a kind of fan blade mounting or dismounting aerial statue and adjust equipment, for adjusting fan blade appearance in fan blade assembling and dissembling process
State makes fan blade installed surface coordinate with wind turbine installed surface.
Background technology
Aerial statue when fan blade is installed adjusts, and the method used the most both at home and abroad mostly is at least 2 Flexible Control of employing
Cable traction fan blade mast-up makes the level that aerial fan blade holding is basic, and the method can only control fan blade outside arm
The control of movement, the most also needs to use many ground control line ropes to ensure that fan blade does not swings to arm direction or revolves around arm
Turn.There is a lot of unreliabilities in this kind of method, such as: first, when running into large wind weather, ground staff can not be light
Regulation ground control line rope；Secondly, the personnel on several different directions are difficult to accomplish to coordinate in order, thus add fan blade at sky
The risk of middle swing；Again, owing to lifting and the rope controlled are flexibility, at fan blade and wind turbine, Contact is installed
There is relative motion in both, is susceptible to damaged in collision.
Summary of the invention
The goal of the invention of the present invention is: for the problem of above-mentioned existence, it is provided that a kind of fan blade mounting or dismounting aerial statue adjusts
Equipment.
The technical solution used in the present invention is such that
A kind of fan blade mounting or dismounting aerial statue adjusts equipment, and including arm, clamping manipulator device, described clamping manipulator device leads to
Cross pulling winch two and track cable two is hung on arm, also include telescopic rigid arm, two telescopic drive assemblies, appearances
State adjusts connecting rod, and described rigid arm front end is hung on arm by pulling winch one and track cable one, and rear end rotates with arm
Connecting, be connected by detachable docking structure between described pose adjustment connecting rod and rigid arm front end, one described flexible
Driving assembly one end to be connected with fixing with clamping manipulator device, the other end is rotationally connected with pose adjustment connecting rod, another
Described telescopic drive assembly one end is rotationally connected with clamping manipulator device, and the other end is rotationally connected with pose adjustment connecting rod,
Two telescopic drive assemblies, pulling winch one, pulling winches two are remotely controlled by a remote control unit respectively.
As preferably, described rigid arm is divided into rigid arm back segment and rigid arm leading portion, longitudinally through some between two sections
The detachable connection of securing member.When preparing this equipment, regulate the length of rigid arm according to actual condition and fasten.
As preferably, also including pulling winch three and hauling rope, described rigid arm hollow, described pulling winch three is arranged on
Being connected on arm and with hauling rope rear end, then hauling rope front end is connected with pose adjustment connecting rod through the rigid arm of hollow,
Described pulling winch three is remotely controlled by remote control unit.This optimal way can be first with clamping manipulator device by leaf blade hanging
After getting up, clamping manipulator device is furthered with rigid arm and draws close by recycling hauling rope.
More accurate for making to dock between rigid arm with pose adjustment connecting rod, provide below two kinds of optimal ways:
The first, described rigid arm front end arranges alignment pin, corresponding therewith, pose adjustment connecting rod is offered hole and sets in hole
Putting fairlead and the locking device for locking positioning pin, described alignment pin and fairlead collectively constitute described detachable right
Access node structure, described locking device is remotely controlled by remote control unit.Further preferably, described hauling rope front end advances through rigid arm
And from the alignment pin of hollow out, subsequently into through the fairlead in pose adjustment connecting rod, the most just connect with pose adjustment
Extension bar connects.
The second, described pose adjustment connecting rod arranges alignment pin, and corresponding therewith, hole is offered and in hole in rigid arm front end
Fairlead and the locking device for locking positioning pin are inside set, described alignment pin and fairlead collectively constitute described detachably
Formula docking structure, described locking device is remotely controlled by remote control unit.Further preferably, described hauling rope front end advances through just
Property arm from the alignment pin of hollow out, subsequently into through the fairlead in pose adjustment connecting rod, the most just adjust with attitude
Whole connecting rod connects.
As preferably, described telescopic drive assembly is hydraulic cylinder or cylinder.
As preferably, described detachable docking structure has two sets.
As preferably, described rigid arm rear end is rotatably connected on arm by pipe clamp.Pipe clamp can ensure that rigid arm phase
Arm is rotated in perpendicular.
In sum, owing to have employed technique scheme, the invention has the beneficial effects as follows: operator can be the most distant
Control, it is achieved clamping manipulator device is to fixing between crawl, lifting and the rigid arm of blade, and can be connected by pose adjustment
Extension bar and telescopic drive assembly carry out pose adjustment to blade makes the installation between blade with fan blade turbine hub align, operation
Convenient, safe and reliable.
Accompanying drawing explanation
Fig. 1 is the perspective view of the present invention.
Fig. 2 is the partial, detailed view of the present invention.
Fig. 3 is that the rigid attachment arm of the present invention is in the state packed up under the effect of arm dolly pulling winch.
Fig. 4,5 it is the state diagram that the position of blade is adjusted by the present invention.
Labelling in figure: 1 is arm, 2 is pipe clamp, and 3 is rigid arm back segment, and 4 is rigid arm leading portion, and 5 is track cable one, and 6 are
Clamping manipulator device, 7 is fan blade, and 8 is hauling rope, and 9 is locking device, and 10 is telescopic drive assembly, and 11 for pose adjustment even
Extension bar, 12 is alignment pin, and 13 is fairlead, and 14 is track cable two.
Detailed description of the invention
Below in conjunction with the accompanying drawings, the present invention is described in detail.
Embodiment 1:
As it is shown in figure 1, a kind of fan blade mounting or dismounting aerial statue adjusts equipment, including arm 1, clamping manipulator device 6, described clamping
Robot device 6 is hung on arm 1 by pulling winch two and track cable 2 14, also include telescopic rigid arm, two stretch
Contracting drives 10, pose adjustment connecting rod 11 of assembly, and described rigid arm front end is hung in by pulling winch one and track cable 1
On arm 1, rear end is rotationally connected with arm 1, by detachable between described pose adjustment connecting rod 11 and rigid arm front end
Docking structure connects, and described telescopic drive assembly 10 one end is connected with fixing with clamping manipulator device 6, the other end and appearance
State adjusts connecting rod 11 and is rotationally connected, and another described telescopic drive assembly 10 one end is rotationally connected with clamping manipulator device 6,
The other end is rotationally connected with pose adjustment connecting rod 11, and two telescopic drive assemblies 10, pulling winch one, pulling winches two are respectively
It is remotely controlled by a remote control unit.
Described rigid arm is divided into rigid arm back segment 3 and rigid arm leading portion 4, can longitudinally through some securing members between two sections
It is detachably connected with.
Also including pulling winch three and hauling rope 8, described rigid arm hollow, described pulling winch three is arranged on arm 1
And be connected with hauling rope 8 rear end, then hauling rope front end 8 is connected with pose adjustment connecting rod 11 through the rigid arm of hollow, institute
State pulling winch three to be remotely controlled by remote control unit.
As in figure 2 it is shown, described rigid arm front end arranges alignment pin 12, corresponding therewith, pose adjustment connecting rod 11 is offered
Hole also arranges fairlead 13 and the locking device 9 for locking positioning pin 12, described alignment pin 12 and fairlead 13 in hole
Collectively constituting described detachable docking structure, described locking device 9 is remotely controlled by remote control unit.Described hauling rope 8 front end
Advance through rigid arm from the alignment pin 12 of hollow out, subsequently into through the fairlead in pose adjustment connecting rod 11
13, the most just it is connected with pose adjustment connecting rod 11.
Described telescopic drive assembly 10 is hydraulic cylinder or cylinder.
Described detachable docking structure has two sets.
Described rigid arm rear end is rotatably connected on arm 1 by pipe clamp 2.
Embodiment 2:
As it is shown in figure 1, a kind of fan blade mounting or dismounting aerial statue adjusts equipment, including arm 1, clamping manipulator device 6, described clamping
Robot device 6 is hung on arm 1 by pulling winch two and track cable 2 14, also include telescopic rigid arm, two stretch
Contracting drives 10, pose adjustment connecting rod 11 of assembly, and described rigid arm front end is hung in by pulling winch one and track cable 1
On arm 1, rear end is rotationally connected with arm 1, by detachable between described pose adjustment connecting rod 11 and rigid arm front end
Docking structure connects, and described telescopic drive assembly 10 one end is connected with fixing with clamping manipulator device 6, the other end and appearance
State adjusts connecting rod 11 and is rotationally connected, and another described telescopic drive assembly 10 one end is rotationally connected with clamping manipulator device 6,
The other end is rotationally connected with pose adjustment connecting rod 11, and two telescopic drive assemblies 10, pulling winch one, pulling winches two are respectively
It is remotely controlled by a remote control unit.
Described rigid arm is divided into rigid arm back segment 3 and rigid arm leading portion 4, can longitudinally through some securing members between two sections
It is detachably connected with.
Also including pulling winch three and hauling rope 8, described rigid arm hollow, described pulling winch three is arranged on arm 1
And be connected with hauling rope 8 rear end, then hauling rope front end 8 is connected with pose adjustment connecting rod 11 through the rigid arm of hollow, institute
State pulling winch three to be remotely controlled by remote control unit.
Arranging alignment pin 12 in described pose adjustment connecting rod 11, corresponding therewith, hole is offered and in hole in rigid arm front end
Arranging fairlead 13 and the locking device 9 for locking positioning pin 12, described alignment pin 12 and fairlead 13 collectively constitute institute
Stating detachable docking structure, described locking device 9 is remotely controlled by remote control unit.Described hauling rope 8 front end advances through just
Property arm from the alignment pin 12 of hollow out, subsequently into through the fairlead 13 in pose adjustment connecting rod 11, the most just with
Pose adjustment connecting rod 11 connects.
Described telescopic drive assembly 10 is hydraulic cylinder or cylinder.
Described detachable docking structure has two sets.
Described rigid arm rear end is rotatably connected on arm 1 by pipe clamp 2.
Rigid arm, in arm moving process, first can be packed up and fit, such as Fig. 3 institute with arm by above-mentioned two embodiment
Show, to reduce the accident collision with other equipment as far as possible.
After fan blade 7 is clamped by clamping manipulator device 6, sling by track cable 2 14, make the center high of fan blade 7
The center height put and need fan blade turbine hub to be mounted aligns, and the angle simultaneously adjusting arm 1 and rigid arm makes rigid arm
All the time being in level, then tension hauling rope 8, makes clamping manipulator device 6 be close to rigid arm.
Fan blade 7 can be carried out front and back position adjustment, if only adjusting when two telescopic drive assemblies 10 synchronizations are stretched out, return
Save one of them telescopic drive assembly 10, then can realize the adjustment of the positive and negative angle position to fan blade 7, make the installation of fan blade 7
End face and the installation end of need fan blade turbine hub to be mounted are in the face of neat, as shown in Figure 4,5.
Claims (10)
1. fan blade mounting or dismounting aerial statue adjusts an equipment, including arm (1), clamping manipulator device (6), described clamping machinery
Arm device (6) is hung on arm (1) by pulling winch two and track cable two (14), it is characterised in that: also include telescopic
Rigid arm, two telescopic drive assemblies (10), pose adjustment connecting rods (11), pulling winch is passed through in described rigid arm front end
One and track cable one (5) be hung on arm (1), rear end is rotationally connected with arm (1), and described pose adjustment connecting rod (11) is with just
Property is connected by detachable docking structure between arm front end, described telescopic drive assembly (10) one end and clamping manipulator
Device (6) is connected with fixing, and the other end is rotationally connected with pose adjustment connecting rod (11), another described telescopic drive assembly
(10) one end is rotationally connected with clamping manipulator device (6), and the other end is rotationally connected with pose adjustment connecting rod (11), stretches for two
Contracting drives assembly (10), pulling winch one, pulling winch two to be remotely controlled by a remote control unit respectively.
A kind of fan blade mounting or dismounting aerial statue the most according to claim 1 adjusts equipment, it is characterised in that: described rigid arm is divided
For rigid arm back segment (3) and rigid arm leading portion (4), longitudinally through the detachable connection of some securing members between two sections.
A kind of fan blade mounting or dismounting aerial statue the most according to claim 1 adjusts equipment, it is characterised in that: also include traction strand
Car three and hauling rope (8), described rigid arm hollow, described pulling winch three be arranged on arm (1) upper and with hauling rope (8) rear end
Connecting, hauling rope front end (8) are then connected with pose adjustment connecting rod (11) through the rigid arm of hollow, described pulling winch three
It is remotely controlled by remote control unit.
A kind of fan blade mounting or dismounting aerial statue the most according to claim 3 adjusts equipment, it is characterised in that: before described rigid arm
End arranges alignment pin (12), corresponding therewith, pose adjustment connecting rod (11) is offered hole and arrange in hole fairlead (13) with
And the locking device (9) for locking positioning pin (12), described alignment pin (12) and fairlead (13) collectively constitute described removable
Unloading formula docking structure, described locking device (9) is remotely controlled by remote control unit.
A kind of fan blade mounting or dismounting aerial statue the most according to claim 4 adjusts equipment, it is characterised in that: described hauling rope
(8) front end advances through rigid arm from the alignment pin (12) of hollow out, subsequently into through pose adjustment connecting rod (11)
On fairlead (13), be the most just connected with pose adjustment connecting rod (11).
A kind of fan blade mounting or dismounting aerial statue the most according to claim 3 adjusts equipment, it is characterised in that: described pose adjustment
Alignment pin (12) is set in connecting rod (11), corresponding therewith, rigid arm front end offer hole and arrange in hole fairlead (13) with
And the locking device (9) for locking positioning pin (12), described alignment pin (12) and fairlead (13) collectively constitute described removable
Unloading formula docking structure, described locking device (9) is remotely controlled by remote control unit.
A kind of fan blade mounting or dismounting aerial statue the most according to claim 6 adjusts equipment, it is characterised in that: described hauling rope
(8) front end advances through rigid arm from the alignment pin (12) of hollow out, subsequently into through pose adjustment connecting rod (11)
On fairlead (13), be the most just connected with pose adjustment connecting rod (11).
A kind of fan blade mounting or dismounting aerial statue the most according to claim 1 adjusts equipment, it is characterised in that: described telescopic drive
Assembly (10) is hydraulic cylinder or cylinder.
9. adjust equipment according to a kind of fan blade mounting or dismounting aerial statue described in claim 1,3,4,5,6 or 7, it is characterised in that:
Described detachable docking structure has two sets.
A kind of fan blade mounting or dismounting aerial statue the most according to claim 1 adjusts equipment, it is characterised in that: described rigid arm
Rear end is rotatably connected on arm (1) by pipe clamp (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610918927.2A CN106315408B (en) | 2016-10-21 | 2016-10-21 | A kind of fan blade assembles and disassembles aerial statue adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610918927.2A CN106315408B (en) | 2016-10-21 | 2016-10-21 | A kind of fan blade assembles and disassembles aerial statue adjusting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106315408A true CN106315408A (en) | 2017-01-11 |
| CN106315408B CN106315408B (en) | 2017-11-28 |
Family
ID=57818284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610918927.2A Active CN106315408B (en) | 2016-10-21 | 2016-10-21 | A kind of fan blade assembles and disassembles aerial statue adjusting device |
Country Status (1)
| Country | Link |
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| CN (1) | CN106315408B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109139389A (en) * | 2018-08-02 | 2019-01-04 | 大连理工大学 | Active feedback control method and device for the installation of blower single blade |
| CN110803625A (en) * | 2019-12-03 | 2020-02-18 | 深知智能科技(金华)有限公司 | Automatic adjustment control method and system for operation posture of front-lift working device |
| CN114455460A (en) * | 2022-01-27 | 2022-05-10 | 大连海事大学 | Slim member lifts by crane equipment with prevent shaking function |
| CN115504391A (en) * | 2022-11-23 | 2022-12-23 | 石家庄信息工程职业学院 | Electromechanical device hoisting device |
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| US20110094987A1 (en) * | 2009-10-23 | 2011-04-28 | Vestas Wind Systems, A/S | apparatus and method for assembling wind turbines |
| CA2727707A1 (en) * | 2010-01-14 | 2011-07-14 | Siemens Aktiengesellschaft | Clamp for clamping a blade for a wind turbine and method of installing wind turbine blades |
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| DK177672B1 (en) * | 2012-11-27 | 2014-02-17 | Liftra Ip Aps | Lifting Frame |
| CN104743455A (en) * | 2013-12-30 | 2015-07-01 | 西门子公司 | Load Guiding Arrangement |
| CN206188234U (en) * | 2016-10-21 | 2017-05-24 | 成都世唯科技有限公司 | Aerial posture adjustment equipment is installed and removed to fan blade |
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| JPH10194665A (en) * | 1997-01-08 | 1998-07-28 | Toshiba Corp | Hoisting device |
| DE202006015189U1 (en) * | 2006-10-04 | 2008-02-14 | Liebherr-Werk Ehingen Gmbh | telescopic crane |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109139389A (en) * | 2018-08-02 | 2019-01-04 | 大连理工大学 | Active feedback control method and device for the installation of blower single blade |
| CN110803625A (en) * | 2019-12-03 | 2020-02-18 | 深知智能科技(金华)有限公司 | Automatic adjustment control method and system for operation posture of front-lift working device |
| CN110803625B (en) * | 2019-12-03 | 2020-11-06 | 深知智能科技(金华)有限公司 | Automatic adjustment control method and system for operation posture of front-lift working device |
| CN114455460A (en) * | 2022-01-27 | 2022-05-10 | 大连海事大学 | Slim member lifts by crane equipment with prevent shaking function |
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| CN115504391B (en) * | 2022-11-23 | 2023-03-10 | 石家庄信息工程职业学院 | Electromechanical device hoisting device |
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|---|---|
| CN106315408B (en) | 2017-11-28 |
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