CN202144065U - Placement tool for blade shearing ribs of wind-driven generator - Google Patents
Placement tool for blade shearing ribs of wind-driven generator Download PDFInfo
- Publication number
- CN202144065U CN202144065U CN201120195449U CN201120195449U CN202144065U CN 202144065 U CN202144065 U CN 202144065U CN 201120195449 U CN201120195449 U CN 201120195449U CN 201120195449 U CN201120195449 U CN 201120195449U CN 202144065 U CN202144065 U CN 202144065U
- Authority
- CN
- China
- Prior art keywords
- montant
- shearing ribs
- blade
- support rail
- support
- 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
Images
Landscapes
- Wind Motors (AREA)
Abstract
The utility model discloses a placement tool for blade shearing ribs of a wind-driven generator, which comprises a plurality of supporting frames (1). At least one supporting cross rod (13) is horizontally arranged on each supporting frame (1) along the vertical direction; and the supporting cross rods (13) on the same level arranged on the supporting frame (1) along the vertical direction are positioned on the same height. Particularly, the length of each of the supporting cross rods (13) on the same level arranged on the supporting frame (1) along the vertical direction progressively decreases in sequence along the direction from the root of a blade to the tip of the blade. With the adoption of the structure design, the placement tool can avoid the deformation of a contact surface at the supporting ends of the shearing ribs on one hand and effectively save the placement space on the other hand.
Description
Technical field
The utility model relate to wind-driven generator the blade shearing ribs deposit technical field, particularly a kind of placement frock of blade shearing ribs of wind-driven generator.
Background technology
Wind energy be clean most, one of free of contamination renewable resource, along with the exhaustion of non-renewable resources such as global coal, oil, wind-power electricity generation more and more receives the attention of national governments.
Please refer to Fig. 1, Fig. 1 is the structural representation of a kind of blade of wind power plant in the prior art.
As shown in Figure 1; The blade of wind-driven generator comprise blade shell 1 ', shearing ribs 2 ' and girder cap 3 '; Wherein blade shell 1 ' comprise working face housing 1 ' 1 and pneumatic face-piece body 1 ' 2; Shearing ribs 2 ' comprise two support ends 2 ' 1 and be located at the crossbeam 2 ' 2 between the two, girder cap 3 ' comprise that the upper beam cap 3 ' 1 that is connected with working face housing 1 ' 1 reaches the underbeam cap 3 ' 2 that is connected with pneumatic face-piece body 1 ' 2.Shearing ribs 2 ' and girder cap 3 ' form the main beam structure of blade jointly, be the main load parts in the blade construction, shearing ribs 2 ' in blade, play a part to transmit shearing force is one of vitals of blade.
Add man-hour, upper beam cap 3 ' 1 is inserted in the mould of working face housing 1 ' 1, upper beam cap 3 ' 1 connects as one with working face housing 1 ' 1 behind the casting; Underbeam cap 3 ' 2 is inserted in the mould of pneumatic face-piece body 1 ' 2, underbeam cap 3 ' 2 connects as one with pneumatic face-piece body 1 ' 2 behind the casting.During assembling, with prefabricated profiled shearing ribs 2 ' be held on the working face housing 1 ' 1 that is connected with upper beam cap 3 ' 1 and be connected with between the pneumatic face-piece body 1 ' 2 of underbeam cap 3 ' 2, and then two involutory connections of housing up and down, thereby accomplish the assembling of blade.Particularly, as shown in Figure 1, shearing ribs 2 ' be held between upper beam cap 3 ' 1 and the underbeam cap 3 ' 2, shearing ribs 2 ' two support ends contact with underbeam cap 3 ' 2 with upper beam cap 3 ' 1 respectively.
But, shearing ribs 2 ', after pre-formed, insert blade curing fully before, thereby how to have deposited the problem that need solve into industry personnel owing to be glass fibre reinforced plastic structure.
At present, it is according to the situation after shearing ribs 2 ' the place blade that common shearing ribs is deposited frock, makes shearing ribs 2 ' be vertically placed on the frock with its support end 2 ' 1.Frock and shearing ribs 2 ' support end 2 ' 1 between the shape of contact-making surface, be complementary with the shape of shearing ribs 2 ' be supported in upper beam cap 3 ' 1 or underbeam cap 3 ' 2 o'clock correspondence position.
Yet there is following problem in this shearing ribs 2 ' location mode:
The first because shearing ribs 2 ' pre-formed after, glass fibre reinforced plastic structure solidifies fully, is vertically placed on the frock, makes the contact-making surface distortion of support end 2 ' 1 easily.
The second, shearing ribs 2 ' big in the butt size of blade, little in the tip size of blade, vertical display can only be single putting, and has caused space waste largely.
In view of this, how the placement frock of shearing ribs being made improvement, thereby can avoid the contact-making surface of shearing ribs support end to deform on the one hand, can save placement space on the other hand, is the problem that those skilled in the art need solution badly.
The utility model content
The technical problem that the utility model will solve is the placement frock that a kind of blade shearing ribs of blower fan generator is provided, and the structural design of this frock can avoid the contact-making surface of shearing ribs support end to deform on the one hand, can effectively save placement space on the other hand.
For solving the problems of the technologies described above; The utility model provides a kind of placement frock of blade shearing ribs of wind-driven generator; Comprise a plurality of support frames, each said support frame all vertically is arranged with at least one support rail, and each said support rail average level is provided with; Each said support frame is in same level vertically support rail all is on the sustained height.
Preferably, each said support frame length of vertically being in the support rail of same level is successively decreased along the butt of blade to most advanced and sophisticated direction successively.
Preferably, each said support frame comprises first montant and second montant, and said support rail is connected between said first montant and said second montant.
Preferably, each said support frame also comprises the underframe seat, and said first montant and said second montant are supported on the said underframe seat.
Preferably, further be provided with universal wheel on the diapire of said underframe seat.
Preferably, one in an end of said support rail and said first montant and said second montant removably connects, another person rotatable connection the in horizontal plane in the other end of said support rail and said first montant and said second montant.
Preferably, an end of said support rail and said second montant removably connect, its other end and said first montant rotatable connection in horizontal plane.
Preferably, be connected with horizontally disposed first boss on said first montant, an end of said support rail is supported on said first boss through the locating shaft rotation of vertical setting.
Preferably, be connected with horizontally disposed second boss on said second montant, the other end of said support rail is supported on said second boss, and the outer end of said second boss detachably is fitted with the latch that stops said support rail.
In the utility model, said placement frock comprises a plurality of support frames, and each said support frame all vertically is arranged with at least one support rail, and each said support rail average level is provided with; Each said support frame is in same level vertically support rail all is on the sustained height.When placing frock placement blade shearing ribs through this; Length according to the blade shearing ribs; Arrangement is provided with a plurality of support frames, forms a cover support frame, is supported in the blade shearing ribs on the support rail of the same level of each support frame with its crossbeam then; All be on the sustained height owing to be in each support rail of same level, thereby the blade shearing ribs has obtained effective support in the longitudinal direction.Simultaneously, be that the crossbeam of blade shearing ribs is supported on the support rail, rather than the contact-making surface of its support end is supported on the support rail, thereby avoided the contact-making surface of support end to deform.
In addition, because the support frame in the vertical direction can be arranged with a plurality of support rails, thereby every suit support frame can support a plurality of blade shearing ribs, and then effectively saved the placement space of blade shearing ribs.
In sum, the placement frock of the blade shearing ribs that the utility model provided can avoid the contact-making surface of shearing ribs support end to deform on the one hand, can effectively save placement space on the other hand.
Description of drawings
Fig. 1 is the structural representation of a kind of blade of wind power plant in the prior art;
Fig. 2 is the structural representation of the placement frock of blade shearing ribs among a kind of embodiment of the utility model;
Fig. 3 is the side view of the placement frock of blade shearing ribs among Fig. 2;
Fig. 4 is the vertical view of the placement frock of blade shearing ribs among Fig. 2;
Fig. 5 is the axonometric drawing after support rail one end of the placement frock of blade shearing ribs among Fig. 2 is taken apart;
Fig. 6 is positioned over the structural representation on the placement frock that the utility model provides for the blade shearing ribs.
Wherein, the corresponding relation between component names and the Reference numeral is among Fig. 1:
1 ' blade shell; 1 ' 1 working face housing; 1 ' 2 pneumatic face-piece body;
2 ' shearing ribs; 2 ' 1 support ends; 2 ' 2 crossbeams;
3 ' girder cap; 3 ' 1 upper beam caps; 3 ' 2 underbeam caps.
Corresponding relation among Fig. 2 to Fig. 6 between component names and the Reference numeral is:
1 support frame; 11 first montants; 111 first boss; 112 locating shafts; 12 second montants; 121 second boss; 122 latches; 13 support rails; 14 underframe seats; 15 universal wheels;
2 shearing ribs.
The specific embodiment
The core of the utility model is the placement frock that a kind of blade shearing ribs of blower fan generator is provided, and the structural design of this frock can avoid the contact-making surface of shearing ribs support end to deform on the one hand, can effectively save placement space on the other hand.
In order to make those skilled in the art understand the technical scheme of the utility model better, the utility model is done further to specify below in conjunction with accompanying drawing and specific embodiment.
Please refer to Fig. 2 to Fig. 6, Fig. 2 is the structural representation of the placement frock of blade shearing ribs among a kind of embodiment of the utility model; Fig. 3 is the side view of the placement frock of blade shearing ribs among Fig. 2; Fig. 4 is the vertical view of the placement frock of blade shearing ribs among Fig. 2; Fig. 5 is the axonometric drawing after support rail one end of the placement frock of blade shearing ribs among Fig. 2 is taken apart; Fig. 6 is positioned over the structural representation on the placement frock that the utility model provides for the blade shearing ribs.
In one embodiment, the placement frock of the blade shearing ribs that the utility model provided, as shown in Figure 6, comprise a plurality of support frames 1; As shown in Figure 2, each support frame 1 all vertically is arranged with at least one support rail 13, and each support rail 13 average level settings; And each support frame 1 is in same level vertically support rail 13 all is on the sustained height.
When placing frock placement blade shearing ribs through this; Length according to blade shearing ribs 2; Arrangement is provided with a plurality of support frames 1, forms a cover support frame 1, is supported in blade shearing ribs 2 on the support rail 13 of each support frame 1 same level with its crossbeam then; All be on the sustained height owing to be in each support rail 13 of same level, thereby blade shearing ribs 2 has obtained effective support in the longitudinal direction.Simultaneously, be that the crossbeam of blade shearing ribs 2 is supported on the support rail 13, rather than the contact-making surface of its support end is supported on the support rail 13, thereby avoided the contact-making surface of support end to deform.
In addition, because support frame 1 in the vertical direction can be arranged with a plurality of support rails 13, thereby every suit support frame 1 can support a plurality of blade shearing ribs 2, and then effectively saved the placement space of blade shearing ribs.
Need to prove; Blade shown in Figure 1 is successively decreased by butt to most advanced and sophisticated its thickness of direction successively; Thereby as shown in Figure 1, shearing ribs 2 ' height (that is the thickness sum of the length of crossbeam 2 ' 2 and two support ends 2 ' 1, the length of its middle cross beam 2 ' 2 accounts for the overwhelming majority) also successively decrease successively; Adapt with this structure, in the utility model, each support frame 1 vertically is in the length of the support rail 13 of same level and can successively decreases successively along butt to the most advanced and sophisticated direction of blade.This kind structural design has further been saved the space that support frame 1 occupies, the material cost of also further having saved support frame 1 on the other hand on the one hand.
In technique scheme, can also make further design to the structure of support frame 1.Such as, please refer to Fig. 2 and Fig. 5, support frame 1 comprises first montant 11 and second montant 12, support rail 13 can be connected between first montant 11 and said second montant 12.This kind structural design has realized the fixing of support rail 13 easily, and simple in structure, and cost is lower.
Further, like Fig. 2 and shown in Figure 5, each support frame 1 comprises that also underframe seat 14, the first montants 11 and second montant 12 are supported on the underframe seat 14.This underframe seat 14 can be the polygon support body, particularly, topples in order to prevent, and this underframe seat 14 can further be the quadrangle support body.
Simultaneously,,, be convenient to the position of adjustable support framework 1, can further be provided with universal wheel 15 on the diapire of underframe seat 14 in order to make support frame 1 conveniently moving on all directions like Fig. 2 and shown in Figure 5.
Particularly, in above-mentioned any technical scheme, can also make further design to the annexation of support rail 13 and first montant 11 and second montant 12.
Such as, as shown in Figure 5, one in an end of support rail 13 and first montant 11 and second montant 12 removably connects, another person rotatable connection the in horizontal plane in the other end of support rail 13 and first montant 11 and second montant 12.Particularly, an end of support rail 13 and second montant 12 removably connect, its other end and first montant 11 rotatable connection in horizontal plane.
When on the placement frock that blade shearing ribs 2 is positioned over the utility model; As shown in Figure 5; The 4th support rail 13 is (as shown in Figure 5; Four support rails are followed successively by from top to bottom and are defined as first support rail 13, second support rail 13, the 3rd support rail 13 and the 4th support rail 13) the other end be connected on second montant 12, make three support rails 13 of top and second montant 12 take apart simultaneously, and rotate to a side; And then a blade shearing ribs is positioned on the 4th support rail 13, thereby accomplish the placement of a blade shearing ribs; When placing next blade shearing ribs 2; As shown in Figure 5; The other end of the 3rd support rail 13 is connected on second montant 12; Keep first support rail 13 and second support rail 13 to rotate to opposite side simultaneously, and then second blade shearing ribs is positioned on the 3rd support rail; The placement of four shearing ribs is accomplished in so circulation.
When needs take off blade shearing ribs 2 from placing frock; As shown in Figure 5, earlier the blade shearing ribs on first support rail 13 is taken off, then the other end and second montant 12 of first support rail 13 are taken apart; And first support rail 13 rotated to a side; And then the blade shearing ribs 2 on second support rail 13 taken off, the operation of taking off of four shearing ribs is accomplished in so circulation.
Need to prove that the utility model does not limit for the quantity of the support rail 13 of each support frame 1, the quantity of support rail 13 is not limited to four among Fig. 2 and Fig. 5.
Particularly, can make concrete design to the rotational structure between the support rail 13 and first montant 11.Such as, like Fig. 2 and shown in Figure 5, being connected with horizontally disposed first boss 111 on first montant 11, an end of support rail 13 is supported on first boss 111 through locating shaft 112 rotations of vertical setting.This kind structural design has realized the rotation of support rail 13 easily, and simple in structure, and cost is lower.
In addition, can also make concrete design to the structure that removably connects between the support rail 13 and second montant 12.Such as, as shown in Figure 5, be connected with horizontally disposed second boss 121 on second montant 12, the other end of support rail 13 is supported on second boss 121, and the outer end of second boss 121 detachably is fitted with latch 122.Support rail 13 is supported on second boss 121, plugs latch 122 then, just can screw out from second boss 121 by barrier support cross bar 13.Extract latch 122, just can support rail 13 be screwed out from second boss 122, hence one can see that, and this kind structural design has realized removably connecting of the support rail 13 and second montant 12 easily, and simple in structure, and cost is lower.
More than the placement frock of the blade shearing ribs that the utility model provided has been carried out detailed introduction.Used concrete example among this paper the principle and the embodiment of the utility model are set forth, the explanation of above embodiment just is used to help to understand the method and the core concept thereof of the utility model.Should be understood that; For those skilled in the art; Under the prerequisite that does not break away from the utility model principle, can also carry out some improvement and modification to the utility model, these improvement and modification also fall in the protection domain of the utility model claim.
Claims (9)
1. the placement frock of the blade shearing ribs of a wind-driven generator is characterized in that, comprises a plurality of support frames (1), and each said support frame (1) all vertically is arranged with at least one support rail (13), and each said support rail (13) average level setting; The support rail (13) that each said support frame (1) vertically is in same level all is on the sustained height.
2. the placement frock of the blade shearing ribs of wind-driven generator as claimed in claim 1 is characterized in that, each said support frame (1) vertically is in the length of the support rail (13) of same level and successively decreases successively along butt to the most advanced and sophisticated direction of blade.
3. according to claim 1 or claim 2 the placement frock of blade shearing ribs of wind-driven generator; It is characterized in that; Each said support frame (1) comprises first montant (11) and second montant (12), and said support rail (13) is connected between said first montant (11) and said second montant (12).
4. the placement frock of the blade shearing ribs of wind-driven generator as claimed in claim 3 is characterized in that, each said support frame (1) also comprises underframe seat (14), and said first montant (11) and said second montant (12) are supported on the said underframe seat (14).
5. the placement frock of the blade shearing ribs of wind-driven generator as claimed in claim 4 is characterized in that, further is provided with universal wheel (15) on the diapire of said underframe seat (14).
6. the placement frock of the blade shearing ribs of wind-driven generator as claimed in claim 3; It is characterized in that; In one end of said support rail (13) and said first montant (11) and said second montant (12) one removably connects, another person rotatable connection the in horizontal plane in its other end and said first montant (11) and said second montant (12).
7. the placement frock of the blade shearing ribs of wind-driven generator as claimed in claim 6; It is characterized in that; One end of said support rail (13) and said second montant (12) removably connect, its other end and said first montant (11) rotatable connection in horizontal plane.
8. the placement frock of the blade shearing ribs of wind-driven generator as claimed in claim 7; It is characterized in that; Be connected with horizontally disposed first boss (111) on said first montant (11), an end of said support rail (11) is supported on said first boss (111) through locating shaft (112) rotation that vertically is provided with.
9. the placement frock of the blade shearing ribs of wind-driven generator as claimed in claim 7; It is characterized in that; Be connected with horizontally disposed second boss (121) on said second montant (12); The other end of said support rail (13) is supported on said second boss (121), and the outer end of said second boss (121) detachably is fitted with the latch (122) that stops said support rail (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120195449U CN202144065U (en) | 2011-06-10 | 2011-06-10 | Placement tool for blade shearing ribs of wind-driven generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120195449U CN202144065U (en) | 2011-06-10 | 2011-06-10 | Placement tool for blade shearing ribs of wind-driven generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202144065U true CN202144065U (en) | 2012-02-15 |
Family
ID=45580000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120195449U Expired - Fee Related CN202144065U (en) | 2011-06-10 | 2011-06-10 | Placement tool for blade shearing ribs of wind-driven generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202144065U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107200053A (en) * | 2017-05-23 | 2017-09-26 | 浙江大学 | A kind of rib storing unit |
| CN107393603A (en) * | 2017-08-21 | 2017-11-24 | 江苏华洋新思路能源装备股份有限公司 | A kind of passive pressure relief device of nuclear power generating sets with draining fire-proof function |
| CN109227506A (en) * | 2018-11-21 | 2019-01-18 | 国电联合动力技术有限公司 | A kind of fan blade crossbeam storage tooling |
-
2011
- 2011-06-10 CN CN201120195449U patent/CN202144065U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107200053A (en) * | 2017-05-23 | 2017-09-26 | 浙江大学 | A kind of rib storing unit |
| CN107393603A (en) * | 2017-08-21 | 2017-11-24 | 江苏华洋新思路能源装备股份有限公司 | A kind of passive pressure relief device of nuclear power generating sets with draining fire-proof function |
| CN109227506A (en) * | 2018-11-21 | 2019-01-18 | 国电联合动力技术有限公司 | A kind of fan blade crossbeam storage tooling |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101259897A (en) | Assembly for transporting windmill generator vane | |
| CN202144065U (en) | Placement tool for blade shearing ribs of wind-driven generator | |
| CN201362979Y (en) | Reinforcing structure for power transmission iron tower | |
| CN208073674U (en) | It is a kind of to monitor for electric installation | |
| CN206396781U (en) | A kind of plateau wind-driven generator tower frame Anti-inclining column foot | |
| CN201023849Y (en) | Working device used for wind-driven generator vane transportation | |
| CN204783448U (en) | Three -dimensional wind field generating set | |
| CN203367853U (en) | Leaning tower structure for high voltage capacitor device | |
| CN102767480A (en) | Wind power generation device | |
| CN101259896B (en) | Assembly for transporting windmill generator vane and using method thereof | |
| CN201539366U (en) | Small-size vertical axis wind turbine unit | |
| CN202194774U (en) | Vertical lift-drag type wind turbine | |
| CN101985915B (en) | Vertical axis wind power generation windmill | |
| CN206028859U (en) | Convenient to use's cutting machine for electric motor car | |
| CN101363415A (en) | Energy-gathering-shadowing speed increasing lifting upright shaft wind power generation plant | |
| CN212642944U (en) | Combined water flow power generation device | |
| CN203584687U (en) | Vertical shaft type arc-shaped blade wind power generation device | |
| CN203605792U (en) | Wind board of cooling tower | |
| CN108488041A (en) | It is a kind of to monitor for electric installation | |
| CN221169836U (en) | Horizontal shaft resistance type low wind speed wind turbine | |
| CN213574460U (en) | Automatic wind plate overturning wind power generation equipment | |
| CN102072101A (en) | Vertical-axis wind driven generator | |
| CN207166428U (en) | A kind of photovoltaic dead-weight tracking system | |
| CN201165938Y (en) | Wind power generation plant | |
| CN202001200U (en) | Vertical-axis wind driven generator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120215 Termination date: 20120610 |