CN202155668U - Multifunctional welding machine frame for welding soldering seam outside barrel body of wind power generation tower barrel - Google Patents

Multifunctional welding machine frame for welding soldering seam outside barrel body of wind power generation tower barrel Download PDF

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Publication number
CN202155668U
CN202155668U CN2011202327861U CN201120232786U CN202155668U CN 202155668 U CN202155668 U CN 202155668U CN 2011202327861 U CN2011202327861 U CN 2011202327861U CN 201120232786 U CN201120232786 U CN 201120232786U CN 202155668 U CN202155668 U CN 202155668U
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China
Prior art keywords
welding
platform
welding machine
wind power
machine frame
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Expired - Fee Related
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CN2011202327861U
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Chinese (zh)
Inventor
钟艺谋
董贵林
张阳勇
彭凌云
朱锴年
裘学强
唐明金
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China Hydropower Four Bureau (jiuquan) New Energy Equipment Co ltd
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China Hydropower Four Bureau (jiuquan) New Energy Equipment Co ltd
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Priority to CN2011202327861U priority Critical patent/CN202155668U/en
Application granted granted Critical
Publication of CN202155668U publication Critical patent/CN202155668U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a multifunctional welding machine frame for welding a soldering seam outside a barrel body of a wind power generation tower barrel. The machine frame comprises a track connecting plate, a machine body, a platform lifting system, a lifting platform, a submerged arc welding machine and welding roller frames, wherein the track connecting plate is fixed on a vertical post of a workshop; the wind power generation tower barrel is placed on the welding roller frames; the machine body is connected with the track connecting plate; an upper track is arranged at the top part of the machine body; a lower track is arranged at the bottom part of the machine body and is arranged on the ground; the platform lifting system and the lifting platform are respectively arranged on the machine body and are connected; the submerged arc welding machine is arranged on the lifting platform; the welding roller frames are arranged below the lifting platform; and a travelling motor is arranged at the lower part of the machine body. The multifunctional welding machine frame is simple in structure and low in construction cost, is convenient to use and occupies small space, the efficiency is improved, the welding quality is effectively ensured, and the safety coefficient of human-and-computer welding operation is greatly increased.

Description

The multifunctional welding machine frame that is used for the outer side weld welding of wind power tower drum cylindrical shell
Technical field
The utility model relates to wind power tower drum process equipment field, relates in particular to the multifunctional welding machine frame that is used for the outer side weld welding of wind power tower drum cylindrical shell.
Background technology
Wind-power tower is the capital equipment that supports wind power generating set in the high-altitude; 40~100m is highly generally arranged; Be divided into 2~6 sections; Every section is formed by connecting through circumferential weld butt joint more piece height 1~3m circular cone (cylinder) single-unit cylindrical shell, and every joint single-unit cylindrical shell is rolled through the butt joint longitudinal joint steel plate and is formed by connecting, so circumferential weld, longitudinal seam welding are the main welding positions of wind-power tower.At present; The wind-power tower welding is all carried out in factory building, adopts cantilevered track submerged-arc welding manipulator, gantry weld holder and submerged arc welding carriage directly to be placed on modes such as tower tube to tower tube longitudinal joint, circumferential weld outside welding tradition, and preceding two kinds of welding manners all need be laid dedicated track; Exist investment big; Take the shortcoming of manufacturing field, when adopting the seam welding outward of last a kind of welding manner wind-power tower, operating personnel and Work tool stand directly on the tower drum outer wall; There is the potential safety hazard that is prone to fall in man-machine inconvenient activity.In addition, do not have enough spaces to place equipment such as Flux Recovery Unit, solder flux can not in time reclaim, and has caused waste, has also caused very big influence for Cost Control.
The utility model content
The utility model technical problem to be solved provides a kind of multifunctional welding machine frame that is used for the outer side weld welding of wind power tower drum cylindrical shell that can satisfy outer wall of wind power tower circumferential weld and longitudinal seam welding simultaneously.
For addressing the above problem; The described multifunctional welding machine frame that is used for the outer side weld welding of wind power tower drum cylindrical shell of the utility model, it is characterized in that: this frame comprises track connecting plate, fuselage, lifting platform elevator system, hoistable platform, submerged arc welding machine that is fixed on the factory building column of workshop and the turning rolls that is placed with wind-power tower; Said fuselage links to each other with said track connecting plate, and its top is provided with upper track, and its bottom is provided with the lower tracks that is arranged on ground, is respectively equipped with said lifting platform elevator system, said hoistable platform on it; Said lifting platform elevator system links to each other with said hoistable platform; Said submerged arc welding machine places on the said hoistable platform; Said welding roll is erected at the below of said hoistable platform; Said underbelly is provided with movable motor.
Said upper track is joined through the top of upper roller adaptive with it and said fuselage.
Said lower tracks is through the bottom roller adaptive with it and the bottom connection of said fuselage; Said bottom roller is connected with said movable motor.
Said lifting platform elevator system comprises flexible cable, fixed pulley and electric block; Said electric block, fixed pulley are located at the top of said fuselage respectively; Be wound with said flexible cable on the said fixed pulley, the two ends of this flexible cable are fixed on the said hoistable platform; Said electric block is connected with counterweight along vertical, and links to each other with said movable motor; Said movable motor is connected with power distribution cabinet.
Be provided with the roller guide wheel between said hoistable platform and the said fuselage, this roller guide wheel is provided with safe locking device.
Said hoistable platform comprises platform support, platform guardrail and checkered steel plate; Said platform supports the frame structure that adopts channel-section steel and angle steel, on frame structure, covers said checkered steel plate, is provided with said platform guardrail around this checkered steel plate; Be placed with said submerged arc welding machine on the said checkered steel plate, and be reserved with the rectangle soldering opening of vertical and horizontal arranged in a crossed manner, correspondence is provided with longitudinal seam welding trolley track, girth welding trolley track on the rectangle soldering opening of these vertical and horizontal; Said platform supports and is provided with said roller guide wheel; The gauge of the rectangle soldering opening width of said vertical and horizontal and said longitudinal seam welding trolley track, girth welding trolley track is complementary.
The utility model compared with prior art has the following advantages:
1, because the utility model utilizes workshop factory building column to arrange, therefore, not only improved stability, and reduced, thereby improved welding quality because of the adverse effect of the utility model vibration to welding; Simultaneously, the utility model need not take special-purpose place, has saved production site greatly.
2, because the utility model is provided with submerged arc welding machine on hoistable platform; Hoistable platform is provided with the lifting platform elevator system; Therefore; Can satisfy the outer wall of wind power tower weld seam welding of producing different size, promptly the pylon of size diameter can weld on a frame, thereby has improved operating efficiency greatly.
3, because the utility model is reserved with the rectangle soldering opening at hoistable platform welding equipment position to be welded; And which is provided with longitudinal seam welding trolley track, girth welding trolley track; Therefore, can satisfy outer wall of wind power tower circumferential weld and longitudinal seam welding simultaneously, improve service efficiency.
4, owing to being provided with roller guide wheel and safe locking device between hoistable platform in the utility model and the fuselage, therefore, steadily reliable when hoistable platform goes up and down, when stopping to carry out weld job, hoistable platform can not rock, and has effectively guaranteed welding quality.
5, increase the space of operation owing to hoistable platform in the utility model, therefore, can satisfy auxiliary welding equipments such as placing Flux Recovery Unit; Simultaneously in periphery the platform guardrail, the part that hoists has increased safe locking device, the safety when having increased man-machine weld job greatly, the accident that when having avoided the man-machine operation effectively fall in the high-altitude takes place.
6, the utility model is simple in structure, easy to use, cheap.
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the utility model is done further detailed explanation.
Fig. 1 is the utilization structure sketch map of the utility model.
Fig. 2 is the use schematic side view of the utility model.
Fig. 3 is a hoistable platform structural representation in the utility model.
Among the figure: 1- track connecting plate 2- upper track 3- upper roller 4- lifting platform Hoisting System 5- fuselage 6- roller guide wheel 7- flexible cable 8- submerged arc welding machine 9- hoistable platform 10- lower tracks 11- bottom roller 12- movable motor 13- turning rolls 14- wind-power tower 15- counterweight 16- electric block 17- fixed pulley 18- platform supports 19- platform guardrail 20- checkered steel plate 21- longitudinal seam welding trolley track 22- girth welding trolley track 23- safe locking device.
The specific embodiment
Like Fig. 1, shown in Figure 2; Be used for the multifunctional welding machine frame of the outer side weld welding of wind power tower drum cylindrical shell, this frame comprises track connecting plate 1, fuselage 5, lifting platform elevator system 4, hoistable platform 9, submerged arc welding machine 8 that is fixed on the factory building column of workshop and the turning rolls 13 that is placed with wind-power tower 14.
Fuselage 5 links to each other with track connecting plate 1, and its top is provided with upper track 2, and its bottom is provided with the lower tracks 10 that is arranged on ground, is respectively equipped with lifting platform elevator system 4, hoistable platform 9 on it; Lifting platform elevator system 4 links to each other with hoistable platform 9; Submerged arc welding machine 8 places on the hoistable platform 9; Turning rolls 13 is located at the below of hoistable platform 9; Fuselage 5 bottoms are provided with the movable motor 12 that is connected with power distribution cabinet.Be provided with roller guide wheel 6 between hoistable platform 9 and the fuselage 5, this roller guide wheel 6 is provided with safe locking device 23.
Wherein: upper track 2 is joined through the top of the upper roller adaptive with it 3 with fuselage 5.Lower tracks 10 is joined through the bottom 5 of the bottom roller adaptive with it 11 with fuselage; Bottom roller 11 is connected with movable motor 12.
Lifting platform elevator system 4 comprises flexible cable 7, fixed pulley 17 and electric block 16.Electric block 16, fixed pulley 17 are located at the top of fuselage 5 respectively; Be wound with flexible cable 7 on the fixed pulley 17, the two ends of this flexible cable 7 are fixed on the hoistable platform 9; Electric block 16 is connected with counterweight 15 along vertical, and links to each other with movable motor 12.
Hoistable platform 9 comprises platform support 18, platform guardrail 19 and checkered steel plate 20 (referring to Fig. 3).Platform supports the frame structure of 18 employing channel-section steels and angle steel, on frame structure, covers checkered steel plate 20, is provided with platform guardrail 19 around this checkered steel plate 20; Be placed with submerged arc welding machine 8 on the checkered steel plate 20, and be reserved with the rectangle soldering opening of vertical and horizontal arranged in a crossed manner, correspondence is provided with longitudinal seam welding trolley track 21, girth welding trolley track 22 on the rectangle soldering opening of these vertical and horizontal; Platform supports 18 and is provided with roller guide wheel 6; The gauge of the rectangle soldering opening width of vertical and horizontal and longitudinal seam welding trolley track 21, girth welding trolley track 22 is complementary.
During use; The utility model is moved to wind-power tower 14 outer wall weld seam to be welded positions; Hoistable platform 9 is adjusted to correct position, cooperates turning rolls 13 to rotate, and the submerged arc welding machine 8 on the hoistable platform 9 just can be accomplished the outer wall girth welding; Postwelding moves next place's girth welding along the axis of cylindrical shell, can accomplish the welding of all weld seams of tower tube like this.Same quadrat method is adjusted to level with the longitudinal joint of single-unit cylindrical shell to be welded, and the submerged arc welding machine 8 on the hoistable platform 9 moves to single-unit cylindrical shell to be welded place, just can accomplish outer longitudinal seam welding.To the wind-power tower of different-diameter specification,, just can satisfy the welding of outer wall weld seam through the position of adjustment hoistable platform 9.

Claims (6)

1. be used for the multifunctional welding machine frame of the outer side weld welding of wind power tower drum cylindrical shell, it is characterized in that: this frame comprises track connecting plate (1), fuselage (5), lifting platform elevator system (4), hoistable platform (9), submerged arc welding machine (8) that is fixed on the factory building column of workshop and the turning rolls (13) that is placed with wind-power tower (14); Said fuselage (5) links to each other with said track connecting plate (1), and its top is provided with upper track (2), and its bottom is provided with the lower tracks (10) that is arranged on ground, is respectively equipped with said lifting platform elevator system (4), said hoistable platform (9) on it; Said lifting platform elevator system (4) links to each other with said hoistable platform (9); Said submerged arc welding machine (8) places on the said hoistable platform (9); Said turning rolls (13) is located at the below of said hoistable platform (9); Said fuselage (5) bottom is provided with movable motor (12).
2. the multifunctional welding machine frame that is used for the outer side weld welding of wind power tower drum cylindrical shell as claimed in claim 1 is characterized in that: said upper track (2) is joined through the top of the upper roller adaptive with it (3) with said fuselage (5).
3. the multifunctional welding machine frame that is used for the outer side weld welding of wind power tower drum cylindrical shell as claimed in claim 1 is characterized in that: said lower tracks (10) is joined through the bottom (5) of the bottom roller (11) adaptive with it with said fuselage; Said bottom roller (11) is connected with said movable motor (12).
4. the multifunctional welding machine frame that is used for the outer side weld welding of wind power tower drum cylindrical shell as claimed in claim 1, it is characterized in that: said lifting platform elevator system (4) comprises flexible cable (7), fixed pulley (17) and electric block (16); Said electric block (16), fixed pulley (17) are located at the top of said fuselage (5) respectively; Be wound with said flexible cable (7) on the said fixed pulley (17), the two ends of this flexible cable (7) are fixed on the said hoistable platform (9); Said electric block (16) is connected with counterweight (15) along vertical, and links to each other with said movable motor (12); Said movable motor (12) is connected with power distribution cabinet.
5. the multifunctional welding machine frame that is used for the outer side weld welding of wind power tower drum cylindrical shell as claimed in claim 1; It is characterized in that: be provided with roller guide wheel (6) between said hoistable platform (9) and the said fuselage (5), this roller guide wheel (6) is provided with safe locking device (23).
6. the multifunctional welding machine frame that is used for the outer side weld welding of wind power tower drum cylindrical shell as claimed in claim 5 is characterized in that: said hoistable platform (9) comprises that platform supports (18), platform guardrail (19) and checkered steel plate (20); Said platform supports the frame structure that channel-section steel and angle steel are adopted in (18), on frame structure, covers said checkered steel plate (20), and this checkered steel plate (20) is provided with said platform guardrail (19) all around; Be placed with said submerged arc welding machine (8) on the said checkered steel plate (20); And being reserved with the rectangle soldering opening of vertical and horizontal arranged in a crossed manner, correspondence is provided with longitudinal seam welding trolley track (21), girth welding trolley track (22) on the rectangle soldering opening of these vertical and horizontal; Said platform supports (18) and is provided with said roller guide wheel (6); The gauge of the rectangle soldering opening width of said vertical and horizontal and said longitudinal seam welding trolley track (21), girth welding trolley track (22) is complementary.
CN2011202327861U 2011-06-28 2011-06-28 Multifunctional welding machine frame for welding soldering seam outside barrel body of wind power generation tower barrel Expired - Fee Related CN202155668U (en)

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Application Number Priority Date Filing Date Title
CN2011202327861U CN202155668U (en) 2011-06-28 2011-06-28 Multifunctional welding machine frame for welding soldering seam outside barrel body of wind power generation tower barrel

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Application Number Priority Date Filing Date Title
CN2011202327861U CN202155668U (en) 2011-06-28 2011-06-28 Multifunctional welding machine frame for welding soldering seam outside barrel body of wind power generation tower barrel

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Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102615407A (en) * 2012-04-09 2012-08-01 新疆新能钢结构有限责任公司 Lift platform with moving wings
CN102785008A (en) * 2012-08-27 2012-11-21 无锡市南方电器制造有限公司 Z-axis travelling mechanism on spiral aluminum tube internal wall welding machine tooling
CN102785006A (en) * 2012-08-27 2012-11-21 江苏大德重工有限公司 Mechanical tool for welding inner wall of spiral aluminum tube
CN102794589A (en) * 2012-09-06 2012-11-28 上海电气核电设备有限公司 Safe operation platform tool for nuclear power girth welding
CN103978297A (en) * 2014-04-15 2014-08-13 安徽富煌钢构股份有限公司 Auxiliary jig frame for horizontal weld seam welding of steel pipe column
CN106670625A (en) * 2017-03-08 2017-05-17 鞍山华信重工机械有限公司 Tower vessel shell circumferential weld submerged-arc welding auxiliary device
CN106735724A (en) * 2016-12-17 2017-05-31 中国二十二冶集团有限公司 The method that movable operation platform and movable operation platform weld large-diameter member
CN107052686A (en) * 2017-01-05 2017-08-18 苏州华达环保设备股份有限公司 Can be walked out-seam weld holder
CN107717187A (en) * 2017-11-03 2018-02-23 中船黄埔文冲船舶有限公司 A kind of large-size cylinder body welding tooling and method
CN108544065A (en) * 2018-04-18 2018-09-18 五冶集团上海有限公司 A kind of reel submerged arc mounted welder
CN109290741A (en) * 2018-10-23 2019-02-01 江苏长风海洋装备制造有限公司 A kind of longitudinal seam welding technique for large-scale wind electricity tower
CN109420871A (en) * 2017-08-29 2019-03-05 中冶宝钢技术服务有限公司 The auxiliary mould and processing technology of cinder ladle
CN109723611A (en) * 2017-10-27 2019-05-07 上海泰胜风能装备股份有限公司 Falling proof device
CN110202300A (en) * 2019-06-24 2019-09-06 中国水电四局(阳江)海工装备有限公司 Wind power tower door frame welding platform
CN114029646A (en) * 2021-12-10 2022-02-11 河北冶金建设集团有限公司 Sleeve welding equipment
CN114055045A (en) * 2021-11-02 2022-02-18 武汉华电工程装备有限公司 Tower cylinder longitudinal joint welding device
CN115122646A (en) * 2022-06-29 2022-09-30 盐城鸿源环保科技有限公司 Multipurpose rotational molding device and using method thereof

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102615407A (en) * 2012-04-09 2012-08-01 新疆新能钢结构有限责任公司 Lift platform with moving wings
CN102615407B (en) * 2012-04-09 2014-12-31 新疆新能钢结构有限责任公司 Lift platform with moving wings
CN102785008A (en) * 2012-08-27 2012-11-21 无锡市南方电器制造有限公司 Z-axis travelling mechanism on spiral aluminum tube internal wall welding machine tooling
CN102785006A (en) * 2012-08-27 2012-11-21 江苏大德重工有限公司 Mechanical tool for welding inner wall of spiral aluminum tube
CN102785006B (en) * 2012-08-27 2014-11-05 江苏大德重工有限公司 Mechanical tool for welding inner wall of spiral aluminum tube
CN102785008B (en) * 2012-08-27 2015-11-18 无锡市南方电器制造有限公司 Z axis walking mechanism in spiral aluminum pipe inwall bonding machine frock
CN102794589A (en) * 2012-09-06 2012-11-28 上海电气核电设备有限公司 Safe operation platform tool for nuclear power girth welding
CN102794589B (en) * 2012-09-06 2014-12-31 上海电气核电设备有限公司 Safe operation platform tool for nuclear power girth welding
CN103978297A (en) * 2014-04-15 2014-08-13 安徽富煌钢构股份有限公司 Auxiliary jig frame for horizontal weld seam welding of steel pipe column
CN106735724A (en) * 2016-12-17 2017-05-31 中国二十二冶集团有限公司 The method that movable operation platform and movable operation platform weld large-diameter member
CN107052686A (en) * 2017-01-05 2017-08-18 苏州华达环保设备股份有限公司 Can be walked out-seam weld holder
CN106670625A (en) * 2017-03-08 2017-05-17 鞍山华信重工机械有限公司 Tower vessel shell circumferential weld submerged-arc welding auxiliary device
CN109420871A (en) * 2017-08-29 2019-03-05 中冶宝钢技术服务有限公司 The auxiliary mould and processing technology of cinder ladle
CN109723611A (en) * 2017-10-27 2019-05-07 上海泰胜风能装备股份有限公司 Falling proof device
CN107717187A (en) * 2017-11-03 2018-02-23 中船黄埔文冲船舶有限公司 A kind of large-size cylinder body welding tooling and method
CN108544065A (en) * 2018-04-18 2018-09-18 五冶集团上海有限公司 A kind of reel submerged arc mounted welder
CN109290741A (en) * 2018-10-23 2019-02-01 江苏长风海洋装备制造有限公司 A kind of longitudinal seam welding technique for large-scale wind electricity tower
CN109290741B (en) * 2018-10-23 2019-09-24 江苏长风海洋装备制造有限公司 A kind of longitudinal seam welding technique for large-scale wind electricity tower
CN110202300A (en) * 2019-06-24 2019-09-06 中国水电四局(阳江)海工装备有限公司 Wind power tower door frame welding platform
CN114055045A (en) * 2021-11-02 2022-02-18 武汉华电工程装备有限公司 Tower cylinder longitudinal joint welding device
CN114055045B (en) * 2021-11-02 2024-01-30 武汉华电工程装备有限公司 Welding device for longitudinal seam of tower barrel
CN114029646A (en) * 2021-12-10 2022-02-11 河北冶金建设集团有限公司 Sleeve welding equipment
CN115122646A (en) * 2022-06-29 2022-09-30 盐城鸿源环保科技有限公司 Multipurpose rotational molding device and using method thereof

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Granted publication date: 20120307

Termination date: 20190628