CN116967678A - Circumferential welding frame of wind power tower barrel - Google Patents
Circumferential welding frame of wind power tower barrel Download PDFInfo
- Publication number
- CN116967678A CN116967678A CN202310895673.7A CN202310895673A CN116967678A CN 116967678 A CN116967678 A CN 116967678A CN 202310895673 A CN202310895673 A CN 202310895673A CN 116967678 A CN116967678 A CN 116967678A
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- telescopic
- locking
- rod
- piece
- round rod
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- 238000003466 welding Methods 0.000 title claims abstract description 90
- 230000001360 synchronised effect Effects 0.000 claims abstract description 36
- 230000007246 mechanism Effects 0.000 claims description 15
- 230000000712 assembly Effects 0.000 claims description 8
- 238000000429 assembly Methods 0.000 claims description 8
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 4
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 4
- 241001330002 Bambuseae Species 0.000 claims description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 4
- 239000011425 bamboo Substances 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims 1
- 230000009471 action Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 11
- 230000006872 improvement Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005536 corrosion prevention Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/02—Carriages for supporting the welding or cutting element
- B23K37/0211—Carriages for supporting the welding or cutting element travelling on a guide member, e.g. rail, track
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/02—Carriages for supporting the welding or cutting element
- B23K37/0276—Carriages for supporting the welding or cutting element for working on or in tubes
Abstract
The invention relates to the technical field of wind power towers, in particular to a ring welding frame of a wind power tower, which comprises two tower body and welding machines arranged in the two tower body, wherein a round rod is arranged in the two tower body; according to the ring welding frame of the wind power tower, two synchronous handles arranged at two ends of the round rod are pushed to enable the two synchronous handles to respectively control the adjacent three synchronous rods to rotate, so that a second telescopic plate corresponding to the synchronous rods slides in a first telescopic plate corresponding to the synchronous rods, a self-locking wheel arranged at one end of the second telescopic plate is in contact with the inner wall of the tower body, after all the six self-locking wheels are in contact with the inner wall of the tower body, a lock rod is clamped into a lock groove formed in the second telescopic plate under the action of a locking spring, the round rod is fixed at the axle centers of the two tower bodies, and then the driving handles are rotated to drive the driving rings to drive the telescopic rods to rotate when the telescopic rods rotate, so that a welding machine is driven to weld the two tower bodies when the telescopic rods rotate.
Description
Technical Field
The invention relates to the technical field of wind power towers, in particular to a girth welding frame of a wind power tower.
Background
The wind power tower is a tower pole for wind power generation, mainly plays a supporting role in a wind power generation set and absorbs vibration of a set, however, in actual life, the prior wind power tower is often welded manually, because the wind power tower is large, a worker needs to consume much time and energy when welding, and the long-time energy consumption can not keep the worker concentrated all the time, so that the welding position is inaccurate.
Disclosure of Invention
The invention aims to provide a ring welding frame of a wind power tower barrel so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: a ring welding frame of a wind power tower comprises two tower body and welding machines arranged in the two tower body,
the round rods are arranged in the two tower cylinder bodies;
the six self-locking wheels are arranged in the two tower cylinder bodies;
the telescopic rod is arranged on the outer side of the round rod, and the welding machine is arranged at one end, far away from the round rod, of the telescopic rod;
the adjusting mechanism is arranged on the outer side of the round rod, the telescopic rod is controlled to move by the aid of the adjusting mechanism, and the telescopic rod is driven to control the welding machine to weld the two tower cylinder bodies.
The measures for further optimizing the technical scheme are as follows:
as an improvement, the adjusting mechanism comprises expansion components arranged at two ends of the round rod, a rotating component is arranged at the outer side of the round rod, the welding machine is controlled to be at the two positions of the tower cylinder bodies by the expansion components, the welding machine is driven to weld the two tower cylinder bodies, and the welding machine is controlled to rotate by the rotating component.
As an improvement, the expansion assembly comprises a telescopic piece arranged at one end of the round rod, locking pieces are arranged on the outer sides of the telescopic pieces, and a synchronizing piece is arranged at one end of the round rod.
As an improvement, the extensible member is in including sliding the setting three sliding block of round bar one end, and is three the sliding block is kept away from one side of round bar all is provided with first expansion plate, and is three the first expansion plate is kept away from the one end of sliding block all slides and is provided with the second expansion plate, and is a plurality of the auto-lock wheel all sets up in the second expansion plate is kept away from the one end of first expansion plate.
As an improvement, the locking piece is including setting up the locking piece on first expansion plate, run through in the locking piece and be provided with the locking lever, offer a plurality of cooperations on the second expansion plate the locked groove that the locking lever used, the locking lever outside is provided with locking spring, the locking lever is kept away from the one end of second expansion plate is provided with the locking handle.
As an improvement, the synchronizing piece comprises synchronizing rods which are respectively arranged at one ends of the three first telescopic plates far away from the three second telescopic plates through rotating shafts, one ends of the three second telescopic plates far away from the synchronizing rods are provided with synchronizing rings through rotating shafts, and synchronizing handles are arranged in the synchronizing rings.
As an improvement, the rotating assembly comprises a driving piece arranged on the outer side of the round rod, a limiting piece is arranged on the outer side of the round rod, the telescopic rod is controlled to rotate by the aid of the driving piece, and the rotating angle of the telescopic rod is controlled by the aid of the limiting piece.
As an improvement, the driving piece comprises a driving ring which is rotatably arranged on the outer side of the round rod, a driving handle is arranged on the outer side of the driving ring, and one end, far away from the welding machine, of the telescopic rod is arranged on the outer side of the driving ring.
As an improvement, the limiting piece comprises limiting frames arranged at two ends of the round rod, a limiting plate is arranged on the outer side of the telescopic rod, and the limiting plate slides on the limiting frames.
As an improvement, the driving ring is provided with an electric push rod, the output end of the electric push rod is provided with an arc block, the outer side of the electric push rod is provided with an arc plate, and the arc plate slides on the limiting frame.
The invention has at least the following beneficial effects:
when the welding machine is used, the two synchronous handles arranged at the two ends of the round rod are pushed to respectively control the adjacent three synchronous rods to rotate, so that the corresponding second telescopic plates of the synchronous rods slide in the corresponding first telescopic plates, the self-locking wheels arranged at one ends of the second telescopic plates are in contact with the inner wall of the tower body, after all the six self-locking wheels are in contact with the inner wall of the tower body, the locking rod can be clamped into the locking groove formed in the second telescopic plates under the action of the locking spring, so that the round rod is fixed at the axle centers of the two tower bodies, and then the driving ring is driven to drive the telescopic rods to rotate while rotating through rotating the driving handles, so that the welding machine is driven to weld the two tower bodies when the telescopic rods rotate.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the adjusting mechanism of the present invention;
FIG. 3 is a schematic view of a rotating assembly according to the present invention;
FIG. 4 is a schematic view of the structure of the expansion assembly of the present invention;
FIG. 5 is an exploded view of a portion of the structure of the telescoping member of the present invention;
FIG. 6 is an exploded view of a portion of the structure of the locking element of the present invention;
FIG. 7 is an exploded view of the stop member of the present invention;
FIG. 8 is a schematic diagram of the structure of embodiment 2 of the present invention;
fig. 9 is a schematic view of the structure of the arc-shaped block of the present invention.
In the figure: 1-a tower body; 2-welding machine; 3-round bars; 4-a telescopic rod; 5-an adjusting mechanism; 6-an expansion assembly; 7-rotating the assembly; 8-telescoping pieces; 81-sliding blocks; 82-a first expansion plate; 83-a second expansion plate; 9-a locking member; 91-locking piece; 92-locking bar; 93-locking groove; 94-locking spring; 95-locking handle; 10-synchronizing member; 101-a synchronizing bar; 102-a synchronizing ring; 103-synchronizing the handles; 11-a driving member; a 111-drive ring; 112-driving the handle; 12-limiting parts; 121-a limiting frame; 122-limiting plates; 13-an electric push rod; 14-arc blocks; 15-arc plate; 16-self-locking wheel.
Description of the embodiments
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Examples
Referring to fig. 1-7, the present invention provides a technical solution: the ring welding frame of the wind power tower comprises two tower cylinder bodies 1 and a welding machine 2 arranged in the two tower cylinder bodies 1,
the round rods 3, the round rods 3 are arranged in the two tower cylinder bodies 1;
the six self-locking wheels 16 are arranged, and the six self-locking wheels 16 are arranged in the two tower cylinder bodies 1;
the telescopic rod 4 is arranged outside the round rod 3, and the welding machine 2 is arranged at one end of the telescopic rod 4 far away from the round rod 3;
the adjusting mechanism 5 is arranged on the outer side of the round rod 3, the adjusting mechanism 5 is used for controlling the telescopic rod 4 to move, and the telescopic rod 4 is driven to control the welding machine 2 to weld the two tower cylinder bodies 1.
The adjusting mechanism 5 comprises expansion assemblies 6 arranged at two ends of the round rod 3, a rotating assembly 7 is arranged on the outer side of the round rod 3, the positions of the welding machine 2 on the two tower drum bodies 1 are controlled by the expansion assemblies 6, the welding machine 2 is driven to weld the two tower drum bodies 1, and the welding machine 2 is controlled to rotate by the rotating assembly 7.
The expansion assembly 6 comprises a telescopic piece 8 arranged at one end of the round rod 3, locking pieces 9 are arranged on the outer sides of the telescopic piece 8, and a synchronizing piece 10 is arranged at one end of the round rod 3.
The telescopic part 8 includes three sliding blocks 81 that slide and set up in round bar 3 one end, one side that round bar 3 was kept away from to three sliding blocks 81 all is provided with first expansion plate 82, the one end that sliding block 81 was kept away from to three first expansion plate 82 all slides and is provided with second expansion plate 83, a plurality of self-locking wheel 16 all set up the one end of keeping away from first expansion plate 82 at second expansion plate 83, when synchronizing rod 101 motion, because synchronizing rod 101 kept away from synchronizing ring 102's one end and rotates the setting at adjacent second expansion plate 83 through the pivot respectively, so when synchronizing rod 101 motion, synchronizing rod 101 can drive adjacent second expansion plate 83 to slide in corresponding first expansion plate 82 to make second expansion plate 83 drive adjacent self-locking wheel 16 motion.
The locking piece 9 includes the locking piece 91 that sets up on first expansion plate 82, run through in the locking piece 91 and be provided with locking lever 92, set up the locked groove 93 that a plurality of cooperation locking lever 92 used on the second expansion plate 83, the locking lever 92 outside is provided with locking spring 94, the one end that second expansion plate 83 was kept away from to locking lever 92 is provided with locking handle 95, after second expansion plate 83 drives adjacent auto-lock wheel 16 and moves to the suitable position, the effect of setting up at the outside of first expansion plate 82 can be under the effect of locking spring 94, lock lever 92 card in the locked groove 93 of seting up on second expansion plate 83, thereby make locking lever 92 fix the second expansion plate 83 in one side of first expansion plate 82, when needing to pack up second expansion plate 83, lift locking handle 95, make locking handle 95 drive locking lever 92 break away from locked groove 93, after locking lever 92 breaks away from locked groove 93, second expansion plate 83 can slide in first expansion plate 82, the effect of locking lever 92 and locked groove 93, can adapt to the position of second expansion plate 83 through locking lever 92 and locked groove 93, thereby can adapt to the same length of first expansion plate 82 and second expansion plate 83 with the body 1.
The synchronizing piece 10 comprises synchronizing rods 101 which are arranged at one ends of three second expansion plates 83 far away from three first expansion plates 82 through rotation of rotating shafts, one ends of the three synchronizing rods 101 far away from the three second expansion plates 83 are provided with synchronizing rings 102 through rotation of the rotating shafts, synchronizing handles 103 are arranged in the synchronizing rings 102, when the synchronizing handles 103 arranged at two ends of a round rod 3 are pushed, the two synchronizing handles 103 respectively drive adjacent synchronizing rings 102 to move, so that the two synchronizing rings 102 drive the three synchronizing rods 101 arranged at the outer sides of the two synchronizing rings to move, the synchronizing handles 103 can control the three synchronizing rods 101 to synchronously move, and accordingly the three synchronizing rods 101 can drive the corresponding second expansion rods 83 to synchronously move.
The rotating assembly 7 comprises a driving piece 11 arranged outside the round rod 3, a limiting piece 12 is arranged outside the round rod 3, the telescopic rod 4 is controlled to rotate by the driving piece 11, and the rotating angle of the telescopic rod 4 is controlled by the limiting piece 12.
The driving piece 11 is including rotating the actuating ring 111 that sets up in the pole 3 outside, the actuating ring 111 outside is provided with the drive handle 112, the one end that welder 2 was kept away from to telescopic link 4 sets up in the actuating ring 111 outside, after the height of welder 2 has been adjusted, through rotating the drive handle 112, the drive handle 112 can drive actuating ring 111 and rotate in the pole 3 outside, thereby make actuating ring 111 drive telescopic link 4 rotate, and then make telescopic link 4 drive welder 2 weld two tower body 1, actuating ring 111 can drive welder 2 together when rotating, thereby reach the welding rate of user's butt welding machine 2 and handle accuse, welding rate can adjust according to user's demand.
The locating part 12 is including setting up the spacing 121 at round bar 3 both ends, the telescopic link 4 outside is provided with limiting plate 122, limiting plate 122 slides on spacing 121, when driving ring 111 drives telescopic link 4 and rotates, the spacing 121 cooperation of setting up at round bar 3 both ends sets up the limiting plate 122 in the telescopic link 4 outside, make telescopic link 4 can be when rotating, can not break away from the track, ensure welding machine 2's welding route accuracy, spacing 121 cooperation limiting plate 122 can play the effect of direction to welding machine 2, thereby reach the user when operating welding machine 2 and rotate, can make welding machine 2 welding time more stable, avoid appearing welding machine 2 welding position inaccurate phenomenon.
When in use, by pushing the synchronous handles 103 arranged at two ends of the round bar 3, when the two synchronous handles 103 move, the adjacent synchronous rings 102 are respectively driven to move, so that the two synchronous rings 102 drive the three synchronous bars 101 arranged at the outer sides of the synchronous rings respectively to move, when the synchronous bars 101 move, because one ends of the synchronous bars 101 far away from the synchronous rings 102 are respectively arranged at the adjacent second telescopic plates 83 through rotating shafts, when the synchronous bars 101 move, the synchronous bars 101 drive the adjacent second telescopic plates 83 to slide in the corresponding first telescopic plates 82, so that the second telescopic plates 83 drive the adjacent self-locking wheels 16 to move, when the second telescopic plates 83 drive the adjacent self-locking wheels 16 to move to proper positions, the lock bars 92 arranged at the outer sides of the first telescopic plates 82 are clamped in the lock grooves 93 arranged on the second telescopic plates 83 under the action of the lock springs 94, so that the lock rod 92 fixes the second expansion plate 83 on one side of the first expansion plate 82, when the second expansion plate 83 needs to be retracted, the locking handle 95 is lifted, the locking handle 95 drives the lock rod 92 to separate from the locking groove 93, when the lock rod 92 separates from the locking groove 93, the second expansion plate 83 can slide in the first expansion plate 82, when the first expansion plate 82 and the second expansion plate 83 determine a certain distance, the first expansion plate 82 corresponding to the sliding block 81 slides in the round bar 3 through the sliding block 81 until the distances among the three sliding blocks 81 respectively sliding on two ends of the round bar 3 are the same, when the first expansion plate 82 and the second expansion plate 83 are fixed, the height of the welding machine 2 arranged on the top end of the welding machine is controlled through the telescopic bar 4, when the height of the welding machine 2 is adjusted, the driving handle 112 is rotated, the driving handle 112 drives the driving ring 111 to rotate outside the round bar 3, thereby make drive ring 111 drive telescopic link 4 rotate, and then make telescopic link 4 drive welding machine 2 and weld two tower section of thick bamboo bodies 1, when drive ring 111 drive telescopic link 4 rotate, the spacing 121 cooperation that sets up at round bar 3 both ends sets up the limiting plate 122 in the telescopic link 4 outside, makes telescopic link 4 can be when rotating, can not break away from the track, ensures that welding machine 2's welding route is accurate.
Examples
Referring to fig. 1-9, the present invention provides a technical solution: the ring welding frame of the wind power tower comprises two tower cylinder bodies 1 and a welding machine 2 arranged in the two tower cylinder bodies 1,
the round rods 3, the round rods 3 are arranged in the two tower cylinder bodies 1;
the six self-locking wheels 16 are arranged, and the six self-locking wheels 16 are arranged in the two tower cylinder bodies 1;
the telescopic rod 4 is arranged outside the round rod 3, and the welding machine 2 is arranged at one end of the telescopic rod 4 far away from the round rod 3;
the adjusting mechanism 5 is arranged on the outer side of the round rod 3, the adjusting mechanism 5 is used for controlling the telescopic rod 4 to move, and the telescopic rod 4 is driven to control the welding machine 2 to weld the two tower cylinder bodies 1.
The adjusting mechanism 5 comprises expansion assemblies 6 arranged at two ends of the round rod 3, a rotating assembly 7 is arranged on the outer side of the round rod 3, the positions of the welding machine 2 on the two tower drum bodies 1 are controlled by the expansion assemblies 6, the welding machine 2 is driven to weld the two tower drum bodies 1, and the welding machine 2 is controlled to rotate by the rotating assembly 7.
The expansion assembly 6 comprises a telescopic piece 8 arranged at one end of the round rod 3, locking pieces 9 are arranged on the outer sides of the telescopic piece 8, and a synchronizing piece 10 is arranged at one end of the round rod 3.
The telescopic part 8 includes three sliding blocks 81 that slide and set up in round bar 3 one end, one side that round bar 3 was kept away from to three sliding blocks 81 all is provided with first expansion plate 82, the one end that sliding block 81 was kept away from to three first expansion plate 82 all slides and is provided with second expansion plate 83, a plurality of self-locking wheel 16 all set up the one end of keeping away from first expansion plate 82 at second expansion plate 83, when synchronizing rod 101 motion, because synchronizing rod 101 kept away from synchronizing ring 102's one end and rotates the setting at adjacent second expansion plate 83 through the pivot respectively, so when synchronizing rod 101 motion, synchronizing rod 101 can drive adjacent second expansion plate 83 to slide in corresponding first expansion plate 82 to make second expansion plate 83 drive adjacent self-locking wheel 16 motion.
The locking piece 9 includes the locking piece 91 that sets up on first expansion plate 82, run through in the locking piece 91 and be provided with locking lever 92, set up the locked groove 93 that a plurality of cooperation locking lever 92 used on the second expansion plate 83, the locking lever 92 outside is provided with locking spring 94, the one end that second expansion plate 83 was kept away from to locking lever 92 is provided with locking handle 95, after second expansion plate 83 drives adjacent auto-lock wheel 16 and moves to the suitable position, the effect of setting up at the outside of first expansion plate 82 can be under the effect of locking spring 94, lock lever 92 card in the locked groove 93 of seting up on second expansion plate 83, thereby make locking lever 92 fix the second expansion plate 83 in one side of first expansion plate 82, when needing to pack up second expansion plate 83, lift locking handle 95, make locking handle 95 drive locking lever 92 break away from locked groove 93, after locking lever 92 breaks away from locked groove 93, second expansion plate 83 can slide in first expansion plate 82, the effect of locking lever 92 and locked groove 93, can adapt to the position of second expansion plate 83 through locking lever 92 and locked groove 93, thereby can adapt to the same length of first expansion plate 82 and second expansion plate 83 with the body 1.
The synchronizing piece 10 comprises synchronizing rods 101 which are arranged at one ends of three second expansion plates 83 far away from three first expansion plates 82 through rotation of rotating shafts, one ends of the three synchronizing rods 101 far away from the three second expansion plates 83 are provided with synchronizing rings 102 through rotation of the rotating shafts, synchronizing handles 103 are arranged in the synchronizing rings 102, when the synchronizing handles 103 arranged at two ends of a round rod 3 are pushed, the two synchronizing handles 103 respectively drive adjacent synchronizing rings 102 to move, so that the two synchronizing rings 102 drive the three synchronizing rods 101 arranged at the outer sides of the two synchronizing rings to move, the synchronizing handles 103 can control the three synchronizing rods 101 to synchronously move, and accordingly the three synchronizing rods 101 can drive the corresponding second expansion rods 83 to synchronously move.
The rotating assembly 7 comprises a driving piece 11 arranged outside the round rod 3, a limiting piece 12 is arranged outside the round rod 3, the telescopic rod 4 is controlled to rotate by the driving piece 11, and the rotating angle of the telescopic rod 4 is controlled by the limiting piece 12.
The driving piece 11 is including rotating the actuating ring 111 that sets up in the pole 3 outside, the actuating ring 111 outside is provided with the drive handle 112, the one end that welder 2 was kept away from to telescopic link 4 sets up in the actuating ring 111 outside, after the height of welder 2 has been adjusted, through rotating the drive handle 112, the drive handle 112 can drive actuating ring 111 and rotate in the pole 3 outside, thereby make actuating ring 111 drive telescopic link 4 rotate, and then make telescopic link 4 drive welder 2 weld two tower body 1, actuating ring 111 can drive welder 2 together when rotating, thereby reach the welding rate of user's butt welding machine 2 and handle accuse, welding rate can adjust according to user's demand.
The locating part 12 is including setting up the spacing 121 at round bar 3 both ends, the telescopic link 4 outside is provided with limiting plate 122, limiting plate 122 slides on spacing 121, when driving ring 111 drives telescopic link 4 and rotates, the spacing 121 cooperation of setting up at round bar 3 both ends sets up the limiting plate 122 in the telescopic link 4 outside, make telescopic link 4 can be when rotating, can not break away from the track, ensure welding machine 2's welding route accuracy, spacing 121 cooperation limiting plate 122 can play the effect of direction to welding machine 2, thereby reach the user when operating welding machine 2 and rotate, can make welding machine 2 welding time more stable, avoid appearing welding machine 2 welding position inaccurate phenomenon.
The electric push rod 13 is arranged on the driving ring 111, the arc-shaped block 14 is arranged at the output end of the electric push rod 13, the arc-shaped plate 15 is arranged on the outer side of the electric push rod 13, the arc-shaped plate 15 slides on the limiting frame 121, when the driving ring 111 rotates, the electric push rod 13 arranged on the outer side of the driving ring 111 rotates outside the round rod 3 under the action of the driving ring 111, the arc-shaped plate 15 arranged on the outer side of the electric push rod 13 slides on the limiting frame 121 when the electric push rod 13 rotates on the driving ring 111, the arc-shaped block 14 arranged at the output end of the electric push rod 13 is controlled to knock the two welded tower cylinder bodies 1 during rotation, so that the knocking effect is achieved, after welding, the welding machine 2 can control the arc-shaped plate 14 to knock the welded position through the electric push rod 13 on the driving ring 111, so that the welded position in the tower cylinder body 1 is more attractive, and welding slag can be prevented from obstructing rust removal and corrosion prevention.
When in use, by pushing the synchronous handles 103 arranged at two ends of the round bar 3, when the two synchronous handles 103 move, the adjacent synchronous rings 102 are respectively driven to move, so that the two synchronous rings 102 drive the three synchronous bars 101 arranged at the outer sides of the synchronous rings respectively to move, when the synchronous bars 101 move, because one ends of the synchronous bars 101 far away from the synchronous rings 102 are respectively arranged at the adjacent second telescopic plates 83 through rotating shafts, when the synchronous bars 101 move, the synchronous bars 101 drive the adjacent second telescopic plates 83 to slide in the corresponding first telescopic plates 82, so that the second telescopic plates 83 drive the adjacent self-locking wheels 16 to move, when the second telescopic plates 83 drive the adjacent self-locking wheels 16 to move to proper positions, the lock bars 92 arranged at the outer sides of the first telescopic plates 82 are clamped in the lock grooves 93 arranged on the second telescopic plates 83 under the action of the lock springs 94, so that the lock rod 92 fixes the second expansion plate 83 on one side of the first expansion plate 82, when the second expansion plate 83 needs to be retracted, the locking handle 95 is lifted, the locking handle 95 drives the lock rod 92 to separate from the locking groove 93, when the lock rod 92 separates from the locking groove 93, the second expansion plate 83 can slide in the first expansion plate 82, when the first expansion plate 82 and the second expansion plate 83 determine a certain distance, the first expansion plate 82 corresponding to the sliding block 81 slides in the round bar 3 through the sliding block 81 until the distances among the three sliding blocks 81 respectively sliding on two ends of the round bar 3 are the same, when the first expansion plate 82 and the second expansion plate 83 are fixed, the height of the welding machine 2 arranged on the top end of the welding machine is controlled through the telescopic bar 4, when the height of the welding machine 2 is adjusted, the driving handle 112 is rotated, the driving handle 112 drives the driving ring 111 to rotate outside the round bar 3, thereby make drive ring 111 drive telescopic link 4 rotate, and then make telescopic link 4 drive welding machine 2 weld two tower cylinder bodies 1, when drive ring 111 drive telescopic link 4 rotate, the spacing 121 cooperation that sets up at round bar 3 both ends sets up the limiting plate 122 in telescopic link 4 outside, make telescopic link 4 can be when rotating, can not break away from the track, ensure welding course accuracy of welding machine 2, when drive ring 111 rotates, the electric putter 13 of setting in the drive ring 111 outside can rotate in round bar 3 outside under drive ring 111's effect, the arc 15 of setting in electric putter 13 outside can slide on spacing 121 when electric putter 13 rotates on drive ring 111, and electric putter 13 can strike at two tower cylinder bodies 1 after the arc piece 14 of its output of control setting when rotating, thereby reach the effect of knocking the welding.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a girth welding frame of wind-powered electricity generation tower section of thick bamboo, includes two tower section of thick bamboo bodies (1) and sets up two welding machine (2) in tower section of thick bamboo body (1), its characterized in that:
the round rod (3) is arranged in the two tower cylinder bodies (1);
the self-locking wheels (16), wherein six self-locking wheels (16) are arranged, and the six self-locking wheels (16) are arranged in the two tower cylinder bodies (1);
the telescopic rod (4) is arranged outside the round rod (3), and the welding machine (2) is arranged at one end, far away from the round rod (3), of the telescopic rod (4);
the adjusting mechanism (5), the adjusting mechanism (5) is arranged on the outer side of the round rod (3), the telescopic rod (4) is controlled to move by the aid of the adjusting mechanism (5), and the telescopic rod (4) is driven to control the welding machine (2) to weld the two tower cylinder bodies (1).
2. The girth welding frame for a wind power tower according to claim 1, wherein: the adjusting mechanism (5) comprises expansion assemblies (6) arranged at two ends of the round rod (3), rotating assemblies (7) are arranged outside the round rod (3), the welding machine (2) is controlled to be at two positions of the tower cylinder bodies (1) by the aid of the expansion assemblies (6), the welding machine (2) is driven to weld the two tower cylinder bodies (1), and the welding machine (2) is controlled to rotate by the aid of the rotating assemblies (7).
3. The girth welding frame for a wind power tower according to claim 2, wherein: the expansion assembly (6) comprises a telescopic piece (8) arranged at one end of the round rod (3), locking pieces (9) are arranged on the outer sides of the telescopic piece (8), and a synchronizing piece (10) is arranged at one end of the round rod (3).
4. A girth welding jig for a wind power tower according to claim 3, wherein: the telescopic parts (8) comprise three sliding blocks (81) which are arranged at one end of the round rod (3) in a sliding mode, one side, away from the round rod (3), of each sliding block (81) is provided with a first telescopic plate (82), one end, away from the sliding blocks (81), of each first telescopic plate (82) is provided with a second telescopic plate (83) in a sliding mode, and the self-locking wheels (16) are arranged at one ends, away from the first telescopic plates (82), of the second telescopic plates (83).
5. The girth welding frame for a wind power tower according to claim 4, wherein: the locking piece (9) is including setting up locking piece (91) on first expansion plate (82), run through in locking piece (91) and be provided with locking lever (92), set up a plurality of cooperations on second expansion plate (83) locking groove (93) that locking lever (92) used, locking lever (92) outside is provided with locking spring (94), locking lever (92) are kept away from the one end of second expansion plate (83) is provided with locking handle (95).
6. The girth welding frame for a wind power tower according to claim 5, wherein: the synchronous piece (10) comprises synchronous rods (101) which are respectively arranged at one ends of the three first telescopic plates (82) far away from the second telescopic plates (83) through rotating shafts, one ends of the three second telescopic plates (83) far away from the synchronous rods (101) are provided with synchronous rings (102) through rotating shafts, and synchronous handles (103) are arranged in the synchronous rings (102).
7. The girth welding frame for a wind power tower according to claim 6, wherein: the rotating assembly (7) comprises a driving piece (11) arranged on the outer side of the round rod (3), a limiting piece (12) is arranged on the outer side of the round rod (3), the telescopic rod (4) is controlled to rotate by the aid of the driving piece (11), and the rotating angle of the telescopic rod (4) is controlled by the aid of the limiting piece (12).
8. The girth welding frame for a wind power tower according to claim 7, wherein: the driving piece (11) comprises a driving ring (111) which is rotatably arranged on the outer side of the round rod (3), a driving handle (112) is arranged on the outer side of the driving ring (111), and one end, far away from the welding machine (2), of the telescopic rod (4) is arranged on the outer side of the driving ring (111).
9. The girth welding frame for a wind power tower according to claim 8, wherein: the limiting piece (12) comprises limiting frames (121) arranged at two ends of the round rod (3), limiting plates (122) are arranged on the outer sides of the telescopic rods (4), and the limiting plates (122) slide on the limiting frames (121).
10. The girth welding frame for a wind power tower according to claim 9, wherein: be provided with electric push rod (13) on driving ring (111), electric push rod (13) output is provided with arc piece (14), electric push rod (13) outside is provided with arc (15), arc (15) slide on spacing (121).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310895673.7A CN116967678A (en) | 2023-07-20 | 2023-07-20 | Circumferential welding frame of wind power tower barrel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310895673.7A CN116967678A (en) | 2023-07-20 | 2023-07-20 | Circumferential welding frame of wind power tower barrel |
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| Publication Number | Publication Date |
|---|---|
| CN116967678A true CN116967678A (en) | 2023-10-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310895673.7A Pending CN116967678A (en) | 2023-07-20 | 2023-07-20 | Circumferential welding frame of wind power tower barrel |
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| Country | Link |
|---|---|
| CN (1) | CN116967678A (en) |
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| KR100999942B1 (en) * | 2010-07-15 | 2010-12-13 | 웰텍 주식회사 | Internal line up clamp device of steel pipes and pipe line connecting method in construction site |
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