CN113799679B - Intelligent transfer car (buggy) of wind-powered electricity generation blade annex - Google Patents
Intelligent transfer car (buggy) of wind-powered electricity generation blade annex Download PDFInfo
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- CN113799679B CN113799679B CN202111244950.5A CN202111244950A CN113799679B CN 113799679 B CN113799679 B CN 113799679B CN 202111244950 A CN202111244950 A CN 202111244950A CN 113799679 B CN113799679 B CN 113799679B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
- B60P3/40—Vehicles adapted to transport, to carry or to comprise special loads or objects for carrying long loads, e.g. with separate wheeled load supporting elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D53/00—Tractor-trailer combinations; Road trains
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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- Combustion & Propulsion (AREA)
- Handcart (AREA)
- Motorcycle And Bicycle Frame (AREA)
Abstract
The invention provides an intelligent transfer vehicle for wind power blade accessories, which comprises a vehicle frame, wherein a plurality of first universal wheels are arranged at the bottom of the vehicle frame, at least one electric drive vehicle for driving the vehicle frame to steer and walk is further arranged at the bottom of the vehicle frame, a plurality of web vertical transfer supports for supporting assembled webs are arranged at intervals along the length direction at the top of the vehicle frame, each web vertical transfer support comprises an H-shaped support and an auxiliary support frame positioned on the inner side of the H-shaped support, a gap is formed between the H-shaped support and the auxiliary support frame, and the assembled webs sequentially penetrate through the gaps between the H-shaped supports and the auxiliary support frames to realize support.
Description
Technical Field
The invention belongs to the technical field of wind power blade auxiliary equipment, and particularly relates to an intelligent transfer trolley for wind power blade accessories.
Background
The wind power blade accessory comprises a girder, a web plate, a small web plate and a trailing edge UD. As the blade is taken as a product, the blade is long, and the occupied area is large. The attachment moulds and blade shell moulds are difficult to plan perfectly to a workshop in the early stages, or a workshop is not available at all. Thus, there is more accessory transfer across the compartment. The attachment is characterized by a long length and low stiffness. The existing transfer mode is that each accessory is provided with one set of transfer trolley, each set of transfer trolley is provided with more than 10 trolleys, each trolley 2 controls the speed and the direction by individuals, 20-30 people are needed for each transfer, only one set of transfer trolley can be transferred at a time, and the transfer efficiency is low. Still some blade manufacturing companies adopt truss structure's automobile body as transportation carrier, and its automobile body rigidity is better, satisfies the demand to the annex protection in the transportation. But the self weight of the vehicle body is very large and the vehicle body must be a large whole, and quick link disassembly cannot be realized.
In summary, the disadvantages of the prior art transport methods are as follows: (1) the transfer process drops into artifical great, (2) the transfer process needs many people to exert oneself simultaneously, especially when starting, very hard, (3) the transfer process people and automobile body contact, often take place the minor accident of safety, crowd the hand, the presser foot, the minor accident such as sprain foot takes place occasionally, (4) can take place two cars relative distance in the transfer process and slide, bruise or fracture the annex.
Disclosure of Invention
In view of the above, the invention aims to provide an intelligent transfer vehicle for wind power blade accessories, which can be suitable for various transfer sites, can be used for compatibly transferring various blade types and various accessories by one vehicle body, and can transfer two sets of accessories each time, so that the purposes of saving manpower and labor, increasing the accessory transfer speed, reducing safety risks, reducing safety accidents and ensuring that the quality of the accessories is not lost during transfer are achieved.
In order to achieve the purpose, the invention adopts the technical scheme that: the utility model provides an intelligent transfer car (buggy) of wind-powered electricity generation blade annex, is provided with the frame of a plurality of first universal wheels including the bottom, and the bottom of frame still is provided with at least one and is used for driving the frame to turn to the electronic drive car with the walking, and the top of frame is provided with the vertical transportation support of web that a plurality of is used for supporting the web of post assembling web along length direction interval, the vertical transportation support of web includes H type support and is located the inboard auxiliary stay frame of H type support, has the clearance between H type support and the auxiliary stay frame, and the web after the equipment passes from a plurality of clearance between H type support and the auxiliary stay frame in proper order, realizes supporting.
Furthermore, the H-shaped supports comprise two parallel supporting beams and cross beams for connecting the two supporting beams, the height of the cross beams of different H-shaped supports is different, and the height of the cross beams of the H-shaped supports is matched with the radian of the outer edge of the assembled web.
Further, the auxiliary support frame is welded on the top of the cross beam.
Furthermore, the electric drive vehicle is connected to the frame through the trailer traction seat, and the electric drive vehicle includes the mount pad that links to each other with the trailer traction seat and installs the helm in the mount pad bottom.
Furthermore, a plurality of second universal wheels are further arranged at the bottom of the mounting seat and distributed around the steering wheel.
Furthermore, the electric drive vehicles are provided with two electric drive vehicles which are distributed on the front side and the rear side of the frame.
Compared with the prior art, the invention has the beneficial effects that: the invention has the advantages that the transfer vehicle body combining the vehicle frame and the electric driving vehicles is provided, the purpose of transferring accessories under electric remote control can be realized by utilizing the high compatibility of the vehicle frame capable of bearing and controlling the two electric driving vehicles which can be linked through remote control, the manpower investment can be obviously reduced, the potential safety hazard is greatly reduced, and the transfer speed is improved.
Drawings
FIG. 1 is a schematic illustration of the effect of the present invention in transferring webs after assembly;
FIG. 2 is an enlarged schematic view of the left half of FIG. 1;
FIG. 3 is a schematic structural diagram of a frame in the intelligent transfer trolley for wind power blade accessories of the invention;
FIG. 4 is a schematic structural diagram of a web vertical transfer support in the intelligent transfer trolley for wind turbine blade accessories according to the invention;
FIG. 5 is a schematic structural diagram of an electric drive vehicle in the intelligent transfer vehicle of the wind power blade accessory of the invention;
FIG. 6 is a schematic structural view of a two-layer vehicle body;
the labels in the figure are: 1. the device comprises a first universal wheel, a frame, a web vertical transfer support, 4, an H-shaped support, 5, a cross beam, 6, a second universal wheel, 7, a steering wheel, 8, a trailer traction seat, 9, a mounting seat, 10, an auxiliary support frame, 11 and an assembled web.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer and more complete, the technical solutions in the embodiments of the present invention will be described below with reference to the accompanying drawings in the present invention, it is obvious that the described embodiments are some, but not all embodiments of the present invention, and based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without making creative efforts belong to the scope of protection of the present invention.
An intelligent transfer trolley for wind power blade accessories is shown in figures 1-3 and comprises a frame 2, the bottom of the frame 2 is provided with a plurality of first universal wheels 1, the bottom of the frame 2 is also provided with at least one electric drive vehicle for driving the frame to steer and walk, and the top of the frame 2 is provided with a plurality of web vertical transfer supports 3 for supporting assembled webs at intervals along the length direction;
as shown in fig. 4, the web vertical transportation support 3 includes an H-shaped support 4 and an auxiliary support frame 10 located inside the H-shaped support, a gap is formed between the H-shaped support 4 and the auxiliary support frame, and an assembled web 11 sequentially passes through the gaps between the H-shaped supports and the auxiliary support frames to realize the support. In addition, two bilaterally symmetrical gaps are formed between the H-shaped support 4 and the auxiliary support frame 10, so that two sets of accessories can be transported in each time, the purposes of saving manpower and manpower, improving the accessory transportation speed, reducing safety risks, reducing safety accidents and ensuring that the quality of the accessories is not lost during transportation are achieved.
In this embodiment, the H-shaped support 4 includes two parallel supporting beams and a cross beam 5 for connecting the two supporting beams, and the height of the cross beam 5 of different H-shaped supports is different, and the height of the cross beam 5 of the H-shaped supports matches with the outer edge radian of the assembled web 11. Further, the auxiliary support frame 10 is welded to the top of the cross beam 5.
Further, as shown in fig. 5, the electric drive vehicle is connected to the frame 2 via a trailer fifth wheel 8, and the electric drive vehicle comprises a mounting seat 9 connected to the trailer fifth wheel 8 and a steering wheel 7 mounted at the bottom of the mounting seat 9. The bottom of the mounting seat 9 is also provided with a plurality of second universal wheels 6, and the plurality of second universal wheels 6 are distributed around the steering wheel 7. For optimal use, two electric vehicles are provided and are distributed on the front and rear sides of the frame 2.
The specific embodiment of the invention is as follows:
1) Selection of vehicle body (frame):
selection of vehicle body (frame) is made according to the space of blade manufacturing base: (1) if the space is sufficient, after the transfer is completed, the whole vehicle body can be withdrawn from the workshop without being disassembled, and the whole double-layer vehicle body can be selected. Because the integral frame rigidity is good, truckle demand quantity is little, and is little with ground friction, easily turns to, and the transportation is light. (2) If the space is narrow, the transportation passes through other workshops, the empty wagon needs to be disassembled when being withdrawn, and a split single-layer type can be selected. The car body is single-layer and is light. Fig. 6 is a schematic structural view of the double-deck vehicle body.
2) Selection of web transport format:
in the case that the assembled web 11 needs to be transported, vertical transportation is selected, and the unassembled single web can be selected to be horizontally placed on the frame 2 for transportation. The vertical support inserting ports are not welded on the two sides of the frame 2 where the single web plate is placed.
3) Transferring the girder and the UD:
the girder and the UD are directly placed on the frame 2 to be rotated, and the extension amount of the side wing of the vehicle body is designed according to the actual situation at the root section and the tip section of the UD.
4) Selection and use of two ganged electric vehicles:
the driving wheel of the electric driving vehicle is a steering wheel 7, the direction control of the steering wheel 7 is controlled by a steering motor, the traveling driving can be driven by a wheel hub motor, the driving force is selected according to the transfer weight, and the dragging force of a single vehicle is not less than 5 tons (the weight of two girders and a vehicle body). The common universal wheel plays a role of auxiliary support. Two electric drive vehicles can realize linkage control. The steering radius of the electric drive vehicle is 0, the electric drive vehicle can rotate in situ, and the function can ensure that the two linked vehicles can control the whole long vehicle frame 2 to realize the actions required during free steering, translation, rotation around any point and the like. The electric drive vehicle is connected with the vehicle frame 2 by a trailer traction seat 8.
The invention has the advantages that the transfer vehicle body combining the vehicle frame and the electric driving vehicles is provided, the purpose of transferring accessories under electric remote control can be realized by utilizing the high compatibility of the vehicle frame capable of bearing and controlling the two electric driving vehicles which can be linked through remote control, the manpower investment can be obviously reduced, the potential safety hazard is greatly reduced, and the transfer speed is improved.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (5)
1. The utility model provides an intelligent transfer car (buggy) of wind-powered electricity generation blade annex, includes that the bottom is provided with the frame of a plurality of first universal wheels, its characterized in that: the bottom of the frame is also provided with at least one electric driving vehicle for driving the frame to steer and walk, the top of the frame is provided with a plurality of web vertical transfer supports for supporting the assembled web at intervals along the length direction, the unassembled single web can be flatly placed on the frame for transfer, and each web vertical transfer support comprises an H-shaped support and an auxiliary support frame positioned on the inner side of the H-shaped support;
the H-shaped support comprises two support beams arranged in parallel and a cross beam used for connecting the two support beams, the auxiliary support frame is welded at the top of the cross beam, gaps are formed between the two ends of the H-shaped support and the two ends of the auxiliary support frame, and the assembled web plate sequentially penetrates through the gaps between the H-shaped support and the auxiliary support frame to realize support;
the height of the cross beams of different H-shaped supports is different, and the height of the cross beams of the H-shaped supports is matched with the radian of the outer edge of the assembled web.
2. The intelligent transfer trolley for wind power blade accessories as claimed in claim 1, wherein: the electric drive vehicle is connected to the frame through the trailer traction seat, and the electric drive vehicle comprises a mounting seat connected with the trailer traction seat and a steering wheel mounted at the bottom of the mounting seat.
3. The intelligent transfer trolley for wind power blade accessories as claimed in claim 2, wherein: the bottom of mount pad still is provided with a plurality of second universal wheels, and a plurality of second universal wheels distribute around the steering wheel.
4. The intelligent transfer trolley for wind power blade accessories according to any one of claims 1 to 3, wherein: the electric driving vehicles are provided with two electric driving vehicles which are distributed on the front side and the rear side of the frame.
5. The intelligent transfer trolley for wind turbine blade accessories as claimed in claim 4, wherein: the two electric drive vehicles are in linkage control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111244950.5A CN113799679B (en) | 2021-10-26 | 2021-10-26 | Intelligent transfer car (buggy) of wind-powered electricity generation blade annex |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111244950.5A CN113799679B (en) | 2021-10-26 | 2021-10-26 | Intelligent transfer car (buggy) of wind-powered electricity generation blade annex |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113799679A CN113799679A (en) | 2021-12-17 |
| CN113799679B true CN113799679B (en) | 2022-10-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111244950.5A Active CN113799679B (en) | 2021-10-26 | 2021-10-26 | Intelligent transfer car (buggy) of wind-powered electricity generation blade annex |
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Citations (13)
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| JP2012035746A (en) * | 2010-08-06 | 2012-02-23 | Fuji Heavy Ind Ltd | Device for holding blade |
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| CN204368689U (en) * | 2014-11-25 | 2015-06-03 | 连云港中复连众复合材料集团有限公司 | A kind of blade of MW class wind turbine gusset and the overall transporter of crossbeam |
| CN208364308U (en) * | 2018-02-13 | 2019-01-11 | 中材科技（白城）风电叶片有限公司 | A kind of vertical transfer car(buggy) of wind electricity blade |
| CN109625755A (en) * | 2018-12-14 | 2019-04-16 | 洛阳双瑞风电叶片有限公司 | A kind of wind electricity blade crossbeam and/or web transfer device |
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| CN112894745A (en) * | 2021-03-23 | 2021-06-04 | 国电联合动力技术(保定)有限公司 | Automatic change fan blade and transport frock |
| CN213920827U (en) * | 2020-12-15 | 2021-08-10 | 中铁上海工程局集团有限公司 | Fixing device and conveying device for flat plate |
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| US9399919B2 (en) * | 2012-12-31 | 2016-07-26 | General Electric Company | Extension tip sleeve for wind turbine blade |
| US9494140B2 (en) * | 2014-01-16 | 2016-11-15 | Bnsf Logistics, Llc | Frame support assembly for transporting wind turbine blades |
| GB2572211A (en) * | 2018-03-23 | 2019-09-25 | Vestas Wind Sys As | Method and apparatus for stabilizing stacked wind turbine blades |
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2021
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2012035746A (en) * | 2010-08-06 | 2012-02-23 | Fuji Heavy Ind Ltd | Device for holding blade |
| CN202657105U (en) * | 2012-04-20 | 2013-01-09 | 国电联合动力技术(连云港)有限公司 | Transport vehicle for transporting fan blade girder |
| CN204368689U (en) * | 2014-11-25 | 2015-06-03 | 连云港中复连众复合材料集团有限公司 | A kind of blade of MW class wind turbine gusset and the overall transporter of crossbeam |
| CN208364308U (en) * | 2018-02-13 | 2019-01-11 | 中材科技（白城）风电叶片有限公司 | A kind of vertical transfer car(buggy) of wind electricity blade |
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| CN109625755A (en) * | 2018-12-14 | 2019-04-16 | 洛阳双瑞风电叶片有限公司 | A kind of wind electricity blade crossbeam and/or web transfer device |
| CN109625123A (en) * | 2018-12-25 | 2019-04-16 | 中国科学院深圳先进技术研究院 | A kind of spliced carrying vehicle, handling system and method for carrying |
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| CN212155049U (en) * | 2020-04-07 | 2020-12-15 | 中材科技(萍乡)风电叶片有限公司 | Adjustable web plate assembling mechanism |
| CN111483389A (en) * | 2020-06-01 | 2020-08-04 | 盐城富达新能源有限公司 | Overlength factory transfer car (buggy) |
| CN213088156U (en) * | 2020-10-09 | 2021-04-30 | 森睿恩工业科技(苏州)有限公司 | Vertical transfer car (buggy) of wind-powered electricity generation blade |
| CN213920827U (en) * | 2020-12-15 | 2021-08-10 | 中铁上海工程局集团有限公司 | Fixing device and conveying device for flat plate |
| CN112894745A (en) * | 2021-03-23 | 2021-06-04 | 国电联合动力技术(保定)有限公司 | Automatic change fan blade and transport frock |
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| CN113799679A (en) | 2021-12-17 |
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