CN105292962A - Blade surface track and blade surface moving work platform - Google Patents
Blade surface track and blade surface moving work platform Download PDFInfo
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- CN105292962A CN105292962A CN201510655404.9A CN201510655404A CN105292962A CN 105292962 A CN105292962 A CN 105292962A CN 201510655404 A CN201510655404 A CN 201510655404A CN 105292962 A CN105292962 A CN 105292962A
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- track
- blade surface
- blade
- rail block
- chain
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Abstract
The invention provides a blade surface track and a blade surface moving work platform. The blade surface track provided by the invention comprises multiple track blocks (11); the multiple track blocks (11) are sequentially hinged to one another to form a track chain (1); and the blade surface track further comprises a connection device (2) which is used for connecting the two track blocks (11) at the head and tail ends of the track chain (1). The blade surface moving work platform provided by the invention comprises the blade surface track; and a platform cart is movably connected onto the track chain. According to the blade surface track provided by the invention, the track chain can be bent in a manner of being matched with the shape of the surface of a blade, so that the track chain and the connection device can jointly sleeve the blade, and the movable track which is used for cutting or end surface grinding of the blade can be erected on the surface of the blade.
Description
Technical field
The present invention relates to track and mobile operating platform, particularly relate to blade surface track and blade surface mobile operating platform.
Background technology
The blade of wind power generating set is generally hollow structure, and its width is generally 2 ~ 5 meters, and length can reach tens of rice.At present, " blade cutting " and " blade end facing cut is put down " two kinds of job requirements in the production, maintenance process of wind generator set blade, are had.
1, blade cutting
For some reason (structure of such as blade interior is damaged), need blade to open from the cutting of blade position, to check the situation of its cutting plane inside, generally wish that the planeness of cutting plane is high as much as possible.Traditional method adopts the direct cutting of electric saw, but owing to adopting manual operations, make the planeness of cutting plane undesirable.Also large-scale sawing machine can be used, similar kitchen knife is cut such directly the cutting from top to bottom of carrot and is sawed flat blade of lying, do like this and really can ensure cutting plane planeness, but because the width of blade is larger, corresponding Machine Manufacture, use cost expense very high (generally this type of lathe price 3,000,000 yuan, usage charges about 2000 yuan/day).
2, sectional-type blade facing cut is put down:
For sectional-type blade, before docking, its end face needs to mill out enough planenesses, to guarantee successfully to dock.Traditional method is making large-scale vertical milling machine, after the interface of subsection blade is put suitable position, carries out milling operation, to process the planeness of requirement.But the equipment that the method relates to, uses price also comparatively high.
State in realization in the process of technical scheme, contriver finds that in prior art, at least there are the following problems:
Although adopt large-scale specialized equipment to meet job requirements, manufacture, the operating costs of equipment are all very high, are unfavorable for the manufacturing cost reducing blade.Contriver finds, no matter be that blade cutting or the facing cut of sectional-type blade are put down, all carry out operation on the cross-sectional plane of blade, contriver expects, blade is hollow structure, if one can be set up be in cross-sectional plane and get on the right track on blade, carry out cutting along this track for the minitype cutting machine of relative low price or milling machine or milling is put down, just significantly can reduce costs while guarantee planeness.
Summary of the invention
The object of the invention is that providing a kind of is used in the blade surface track of blade surface erection track for midget plant mobile operating, and correspondingly provides a kind of blade surface mobile operating platform.
To achieve these goals, the invention provides a kind of blade surface track, it comprises multiple rail block, and described multiple rail block is hinged formation track chain successively, also comprises the connecting device for being connected by two the described rail blocks of the head and the tail in described track chain.
Preferably, wherein can be provided with pin shaft hole on described rail block, every two adjacent described rail blocks are hinged by the bearing pin be located in described pin shaft hole.
Preferably, wherein said connecting device can comprise chain.
Further, wherein can be threaded bolt on described rail block.
Further, the number of the described bolt wherein on each described rail block can be at least two, and at least two described bolts distribute along the Width of described rail block.
Present invention also offers a kind of blade surface mobile operating platform, it comprises arbitrary above-mentioned blade surface track, and described track chain is connected with platform dolly movably.
Preferably, wherein apparatus for work can be fixed with on described platform dolly.
Preferably, wherein can be provided with the drive motor that described platform dolly can be driven along the movement of described track chain on described platform dolly, described drive motor is connected with described platform dolly by drag rope.
Further, wherein said rail block can comprise baseplate, described baseplate is fixed with two pieces of vertical support plate be arranged in parallel, vertical support plate described in every block is all fixed with horizontal supporting plate, be equipped with foreign steamer in the two bottom sides of described platform dolly, interiorly take turns and horizontal wheel, also can roll along described horizontal supporting plate in described foreign steamer and the described interior both sides up and down laying respectively at described horizontal supporting plate of taking turns, described horizontal wheel also can be rolled along described vertical support plate between two pieces of described vertical support plate.
Further, wherein said platform dolly can comprise erecting stage, the supporting leg stretched out is fixed with downwards in the two bottom sides of described erecting stage, the described supporting leg of both sides is connected with horizontally disposed foreign steamer adapter shaft jointly, described foreign steamer is arranged on described foreign steamer adapter shaft, each described supporting leg is also connected with and horizontally disposedly interiorly takes turns adapter shaft, described interior take turns to be arranged on describedly interiorly take turns on adapter shaft, also be fixed with the horizontal wheel adapter shaft stretched out downwards in the bottom of described erecting stage, described horizontal wheel is arranged on described horizontal wheel adapter shaft.
The main beneficial effect of above-mentioned blade surface track provided by the invention is, it is by multiple rail block successively hinged formation track chain, therefore track chain can coordinate the surface configuration of blade to bend, track chain be laid on the outside face of blade and make it along the cross-sectional plane of blade around blade, with connecting device, two rail blocks of the head and the tail in track chain are connected, make track chain and connecting device jointly entangle blade, just can set up out the moving track for blade cuts or cross grinding on the surface of blade.
Above-mentioned blade surface mobile operating platform provided by the invention, it is connected with platform dolly movably on track chain, installs small-scale workshops equipment like this on platform dolly, and this equipment can be made to carry out operation along track chain, compare and adopt large-scale specialized equipment, can significantly reduce costs.
Accompanying drawing explanation
The blade surface rail bracket of the embodiment of the present invention is located at the cross sectional representation after on blade by Fig. 1;
The blade surface rail bracket of the embodiment of the present invention is located at the cross-sectional plane partial enlarged drawing after on blade by Fig. 2;
The blade surface rail bracket of the embodiment of the present invention is located at the vertical section partial enlarged drawing after on blade by Fig. 3;
The blade surface mobile operating paralell of the embodiment of the present invention is located at the vertical section partial enlarged drawing after on blade by Fig. 4;
The blade surface mobile operating paralell of the embodiment of the present invention is located at the cross-sectional plane partial enlarged drawing after on blade by Fig. 5;
Fig. 6 is corresponding with Fig. 4 view when being provided with implement;
Fig. 7 is corresponding with Fig. 5 view when being provided with implement.
Drawing reference numeral illustrates:
1-track chain; 11-rail block; 111-baseplate; 1111-pin shaft hole; 112-vertical support plate; 113-horizontal supporting plate; 12-bearing pin; 2-connecting device; 21-chain; 3-blade; 4-bolt; 41-fly-headed bolt; 5-platform dolly; 51-foreign steamer; Wheel in 52-; 53-horizontal wheel; 54-erecting stage; 55-supporting leg; 551-foreign steamer adapter shaft; Wheel adapter shaft in 552-; 56-horizontal wheel adapter shaft; 6-apparatus for work.
Detailed description of the invention
Below in conjunction with accompanying drawing, the blade surface track of the embodiment of the present invention and blade surface mobile operating platform are described in detail.
As shown in Figure 1, it is for be located at the cross sectional representation after on blade by the blade surface rail bracket of the embodiment of the present invention, the blade surface track of the embodiment of the present invention, it comprises multiple rail block 11, multiple rail block 11 is hinged formation track chain 1 successively, also comprises the connecting device 2 for being connected by two rail blocks of the head and the tail in track chain 1 11.
The blade surface track that the present embodiment provides, it is by multiple rail block 11 successively hinged formation track chain 1, therefore track chain 1 can coordinate the surface configuration of blade 3 to bend, track chain 1 be laid on the outside face of blade 3 and make it along the cross-sectional plane of blade 3 around blade 3, with connecting device 2, two rail blocks 11 of the head and the tail in track chain 1 are connected, make track chain 1 and connecting device 2 jointly entangle blade 3, just can set up out the moving track for blade cuts or cross grinding on the surface of blade 3.The minitype cutting machine of employing relative low price or milling machine, along this moving track operation, just significantly can reduce costs while guarantee planeness.Particularly, in a state of use, track chain 1 and connecting device 2 be in blade 3 cross-sectional plane on and jointly entangle blade 3.
As shown in Figure 2, in order to be hinged by adjacent two rail blocks 11, particularly, in the present embodiment, rail block 11 is provided with pin shaft hole 1111, every two adjacent rail blocks 11 are hinged by the bearing pin 12 be located in pin shaft hole 1111.
As shown in Figure 1, in order to head and the tail two rail blocks 11 are connected, particularly, in the present embodiment, connecting device 2 comprises chain 21, adopts chain 21 as connecting device 2, the shape of chain 21 can bend as required, has more alerting ability, is convenient to be connected by head and the tail two rail blocks 11 easily and reliably.Particularly, chain 21 can utilize the pin shaft hole 1111 on rail block 11 and head and the tail two rail blocks 11 to be connected, such as, allow bearing pin be located in pin shaft hole 1111 and be also located on chain 21 simultaneously.Hook etc. for catching on head and the tail two rail blocks 11 also can be set in addition on chain 21.But, except can adopting chain 21, the connecting device 2 in the present embodiment also can adopt other structures such as belt, is connected as long as can play and wraps up the effect in blade 3 cross section by head and the tail two pieces of rail blocks 11.
See Fig. 1 and Fig. 2, further, in the present embodiment, rail block 11 has been threaded bolt 4, after wrapping up the cross section of blade 3 with track chain 1 and connecting device 2, by adjusting bolt 4, the outside face of the end of bolt 4 and blade 3 is offseted, tensioning can be carried out to track chain 1, track chain 1 is fastened on blade 3.Particularly, in a state of use, the end of bolt 4 and the outside face of blade 3 offset.Preferably, bolt 4 can comprise fly-headed bolt 41, and the head of fly-headed bolt 41 operating personal hand of being more convenient for operates.
As shown in Figure 3, because blade 3 is also Irregular Boundary Surface on its length direction (i.e. the Width of rail block 11), further, in the present embodiment, the number of the bolt 4 on each rail block 11 is at least two, at least two bolts 4 distribute along the Width of rail block 11, like this by regulating each bolt 4, can angle between the orbital plane of adjustable track block 11 and the cross section of blade 3, make the orbital plane of rail block 11 perpendicular to the cross section of blade 3, thus indirectly ensure or improve along planeness when operation of the cutting machine of track chain 1 operation or milling machine.Particularly, in this enforcement, each rail block 11 is connected to three bolts 4, is distributed in both sides and the medium position of rail block 11 Width respectively.
Above the blade surface track of the embodiment of the present invention is illustrated, according to explanation above, blade surface track of the present invention is by multiple rail block 11, bolt 4, connecting device 2, the cross-sectional plane of blade 3 can be wrapped up, track chain 1 tensioning that multiple rail block 11 is formed also is fixed on blade 3, can finely tune the attitude of rail block 11 on the plane of bending of blade 3, thus the moving track of cutting or grinding operation is provided, this moving track can use the midget plant of relative low price carry out operation, thus reduce costs while guarantee planeness.Below the blade surface mobile operating platform of the embodiment of the present invention is described in detail.
As shown in Figure 4 and Figure 5, the blade surface mobile operating platform of the embodiment of the present invention, it comprises the blade surface track of arbitrary above-described embodiment, track chain 1 is connected with platform dolly 5 movably, on platform dolly 5, small-scale workshops equipment is installed like this, this equipment can be made to carry out operation along track chain 1, compare and adopt large-scale specialized equipment, can reduce costs.Particularly, can on platform dolly 5 fixed operation device 6, apparatus for work 6 can be cutting machine, milling machine or polishing lathe etc. according to the actual requirements, specifically see Fig. 6 and Fig. 7, platform dolly 5 both can be fixed cutting machine to be used for carrying out blade cutting operation, milling machine (not shown) can be fixed again and be used for the end face of milling flat blade 3, the end face that polishing lathe is used for polishing blade 3 can also be fixed.
Move along track chain 1 to make platform dolly 5, particularly, electronic mode can be adopted, platform dolly 5 is arranged can with the drive motor (not shown) of moving platform dolly 5 along track chain 1 movement, drive motor is connected with platform dolly 5 by drag rope (not shown), thus draws platform dolly 5 in the mode of machinery pulling and move.
The shape of rail block 11 can design according to the concrete structure of platform dolly 5 employing, the present embodiment has carried out special design for rail block 11 and platform dolly 5, see Fig. 3, rail block 11 comprises baseplate 111, baseplate 111 is fixed with two pieces of vertical support plate be arranged in parallel 112, every block vertical support plate 112 is all fixed with horizontal supporting plate 113, see Fig. 4 and Fig. 5, foreign steamer 51 is equipped with in the two bottom sides of platform dolly 5, inside take turns 52 and horizontal wheel 53, also can roll along horizontal supporting plate 113 in foreign steamer 51 and interior 52 both sides up and down laying respectively at horizontal supporting plate 113 of taking turns, horizontal wheel 53 also can be rolled along vertical support plate 112 between two pieces of vertical support plate 112, such foreign steamer 51 and interior 52 cooperation horizontal supporting plates 113 of taking turns can ensure that platform dolly 5 can not drop in moving process, even if platform dolly 5 moves into place the position under track, also can hang on horizontal supporting plate 113 and be supported, horizontal wheel 53 then can coordinate vertical support plate 112 to play position-limiting action, prevent platform dolly 5 changing of the relative positions on the Width of track chain 1, here foreign steamer 51, inside take turns 52 and horizontal wheel 53 coordinate vertical support plate 112 and horizontal supporting plate 113, platform dolly 5 is limited respectively on three degree of freedom, ensure that platform dolly 5 runs along track chain 1 swimmingly.Particularly, before said pin shaft hole 1111 can be arranged on baseplate 111, before said bolt 4 can be connected on baseplate 111.
See Fig. 4, in order to arrange foreign steamer 51, inside take turns 52 and horizontal wheel 53, particularly, the platform dolly 5 of the present embodiment comprises erecting stage 54, the supporting leg 55 stretched out is fixed with downwards in the two bottom sides of erecting stage 54, the supporting leg 55 of both sides is connected with horizontally disposed foreign steamer adapter shaft 551 jointly, foreign steamer 51 is arranged on foreign steamer adapter shaft 551, each supporting leg 55 is also connected with and horizontally disposedly interiorly takes turns adapter shaft 552, inside take turns 52 to be arranged on and interiorly to take turns on adapter shaft 552, the horizontal wheel adapter shaft 56 stretched out also is fixed with downwards in the bottom of erecting stage 54, horizontal wheel 53 is arranged on horizontal wheel adapter shaft 56.
Below the assembling of the blade surface mobile operating platform of the above embodiment of the present invention and use procedure are briefly described: first multiple rail block 11 bearing pin 12 is connected, then be laid on the outside face of corresponding blade 3, now, the fly-headed bolt 41 on rail block 11 should be unscrewed; The platform dolly 5 of cutting machine, milling machine or polishing lathe will be installed, insert in track from one end of track chain 1; For head and the tail two rail blocks 11, the part of bearing pin 12 connects with chain 21; Tighten the fly-headed bolt 41 on all rail blocks 11 respectively, its tensioning track chain 1 is also fully fastenedly connected the surface in blade 3, can finely tunes fly-headed bolt 41 therebetween, make the cross section of the orbital plane of track chain 1 and blade 3 perpendicular; Connecting some drag ropes at the two ends of platform dolly 5 in order to hand traction platform dolly 5, or drive motor is set on platform dolly 5, in electronic mode, platform dolly 5 being moved by opening drive motor; When platform dolly 5 moves, make cutting machine, milling machine or polishing lathe work, thus the end face of the end face of cut-off blade 3, milling flat blade 3 or polishing blade 3.
In sum, above-mentioned optimal technical scheme provided by the invention at least possesses following characteristics:
1, in conjunction with connecting device, multiple rail block be hinged is bundled on the shape face of blade, wrap up the cross section of whole blade, thus provide can be supporting with blade-shaped face track, along this rail moving platform dolly, platform dolly is installed the mechanical equipments such as minitype cutting machine, small-sized milling machine, small-sized polishing lathe, along with the movement of dolly, cutting or the blade end facing cut that can realize blade are put down.Solve minitype cutting machine and move the uneven problem of cutting end face, and large-scale cutting machine, sander machine processing charges costliness problem, reach that commonality is good, the technique effect of low cost, and the planeness after processing can reach the quality same with heavy duty machine tools.
2, utilize bolt, particularly fly-headed bolt, play overall tensioning and fastening effect.
3, make multiple bolt distribute at the Width of rail block, can finely tune the attitude of rail block relative to blade surface.
4, devise the rail block cooperatively interacted and platform dolly, reach and make platform dolly swimmingly along the effect that track chain runs.
5, by installing drive motor or connect drag rope on platform dolly on platform dolly, the effect that electronic or manual mistake pulls the movement of platform dolly is reached.
The above; be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; change can be expected easily or replace, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of described claim.
Claims (10)
1. a blade surface track, it is characterized in that, comprise multiple rail block (11), described multiple rail block (11) is hinged formation track chain (1) successively, also comprises the connecting device (2) for two the described rail blocks (11) of the head and the tail in described track chain (1) being connected.
2. blade surface track according to claim 1, it is characterized in that, described rail block (11) is provided with pin shaft hole (1111), and every two adjacent described rail blocks (11) are hinged by the bearing pin (12) be located in described pin shaft hole (1111).
3. blade surface track according to claim 1, is characterized in that, described connecting device (2) comprises chain (21).
4. blade surface track according to claim 1, is characterized in that, described rail block (11) has been threaded bolt (4).
5. blade surface track according to claim 4, it is characterized in that, the number of the described bolt (4) on each described rail block (11) is at least two, and at least two described bolts (4) distribute along the Width of described rail block (11).
6. a blade surface mobile operating platform, is characterized in that, comprises the blade surface track in claim 1 to 5 described in arbitrary claim, and described track chain (1) is connected with platform dolly (5) movably.
7. blade surface mobile operating platform according to claim 6, is characterized in that, described platform dolly (5) is fixed with apparatus for work (6).
8. blade surface mobile operating platform according to claim 6, it is characterized in that, described platform dolly (5) is provided with the drive motor that described platform dolly (5) can be driven along the movement of described track chain (1), and described drive motor is connected with described platform dolly (5) by drag rope.
9. blade surface mobile operating platform according to claim 6, it is characterized in that, described rail block (11) comprises baseplate (111), described baseplate (111) is fixed with two pieces of vertical support plate be arranged in parallel (112), vertical support plate (112) described in every block is all fixed with horizontal supporting plate (113), foreign steamer (51) is equipped with in the two bottom sides of described platform dolly (5), inside take turns (52) and horizontal wheel (53), described foreign steamer (51) and described interior take turns (52) lay respectively at the both sides up and down of described horizontal supporting plate (113) and can roll along described horizontal supporting plate (113), described horizontal wheel (53) is positioned between two pieces of described vertical support plate (112) also can roll along described vertical support plate (112).
10. blade surface mobile operating platform according to claim 9, it is characterized in that, described platform dolly (5) comprises erecting stage (54), the supporting leg (55) stretched out is fixed with downwards in the two bottom sides of described erecting stage (54), the described supporting leg (55) of both sides is connected with horizontally disposed foreign steamer adapter shaft (551) jointly, described foreign steamer (51) is arranged on described foreign steamer adapter shaft (551), each described supporting leg (55) is also connected with and horizontally disposedly interiorly takes turns adapter shaft (552), described interior take turns (52) are arranged on and describedly interiorly take turns on adapter shaft (552), the horizontal wheel adapter shaft (56) stretched out also is fixed with downwards in the bottom of described erecting stage (54), described horizontal wheel (53) is arranged on described horizontal wheel adapter shaft (56).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510655404.9A CN105292962B (en) | 2015-10-12 | 2015-10-12 | Blade surface track and blade surface movement job platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510655404.9A CN105292962B (en) | 2015-10-12 | 2015-10-12 | Blade surface track and blade surface movement job platform |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105292962A true CN105292962A (en) | 2016-02-03 |
| CN105292962B CN105292962B (en) | 2018-01-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510655404.9A Active CN105292962B (en) | 2015-10-12 | 2015-10-12 | Blade surface track and blade surface movement job platform |
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| Country | Link |
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| CN (1) | CN105292962B (en) |
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| CN205244732U (en) * | 2015-11-13 | 2016-05-18 | 中国石油化工股份有限公司 | Pipeline is robbed and is repaired board binding |
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| US4132338A (en) * | 1975-04-17 | 1979-01-02 | Saipem S.P.A. | Apparatus suitable for use in the automatic welding of pipes |
| CN2104094U (en) * | 1991-10-22 | 1992-05-13 | 大连新滨汽车修配厂 | Hand steel pipe gas cutting machine |
| CN2767028Y (en) * | 2005-01-21 | 2006-03-29 | 中国石油天然气管道第二工程公司 | Semi-open type orbit rotating disc |
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|---|---|
| CN105292962B (en) | 2018-01-16 |
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