CN114378410A - Pulse gas shield welding device for machining wind power tower barrel assembly - Google Patents
Pulse gas shield welding device for machining wind power tower barrel assembly Download PDFInfo
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- CN114378410A CN114378410A CN202210140089.6A CN202210140089A CN114378410A CN 114378410 A CN114378410 A CN 114378410A CN 202210140089 A CN202210140089 A CN 202210140089A CN 114378410 A CN114378410 A CN 114378410A
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- box
- telescopic box
- wall
- fixedly installed
- wind power
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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
- B23K9/00—Arc welding or cutting
- B23K9/16—Arc welding or cutting making use of shielding gas
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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
-
- 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
- B23K9/00—Arc welding or cutting
- B23K9/32—Accessories
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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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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Wind Motors (AREA)
- Arc Welding In General (AREA)
Abstract
The invention discloses a pulse gas shield welding device for processing a wind power tower barrel assembly, and relates to the technical field of wind power tower barrel processing; the problem that a common welding gun head needs to be carried by a worker to climb for welding is solved; the novel telescopic box is characterized by comprising a bottom plate, wherein a third telescopic box is fixedly arranged on one side of the top of the bottom plate through a bolt, a rectangular hole is formed in the top of the third telescopic box, and first sliding rails are fixedly arranged at two ends of the inner wall of the third telescopic box through screws. According to the welding gun head device, the first telescopic box, the second telescopic box, the third telescopic box, the air cushion pipe, the lifting pipe, the air pump and the like are arranged, air is input into the air cushion pipe through the air pump, the air cushion pipe sequentially expands in the telescopic boxes, the telescopic boxes are extruded out, the lifting effect is achieved, the welding gun head is lifted to a position where a worker can conveniently take the welding gun head device, the situation that the worker needs to carry the welding gun head device when climbing is avoided, and the danger of the worker is avoided.
Description
Technical Field
The invention relates to the technical field of wind power tower barrel processing, in particular to a pulse gas shield welding device for processing a wind power tower barrel assembly.
Background
The wind power tower barrel is a tower pole of wind power generation, and mainly plays a supporting role in a wind generating set and absorbs the vibration of the set. The production process flow of the wind power tower is generally as follows: blanking by a numerical control cutting machine, beveling a thick plate, performing spot welding and positioning after the plate is rolled and formed by a plate rolling machine, welding an inner longitudinal seam and an outer longitudinal seam after confirmation, performing secondary rounding if a problem exists after roundness inspection, performing group spot welding on a roller frame by adopting a hydraulic group after welding a single-section barrel, welding an inner circular seam and an outer circular seam, performing tolerance inspection such as straightness and the like, performing nondestructive flaw detection and flatness inspection of a welding seam after welding a flange, performing sand blasting and paint spraying treatment, and after internal part installation and finished product inspection, transporting to an installation site.
Current wind power tower section of thick bamboo subassembly is adding man-hour, because wind power tower section of thick bamboo volume is huge, when generally welding, needs the manual work to stand on the ladder or the shelf that the specialty was built carries out welding operation, because general pulse gas shield welding ware passes through the connecting pipe and connects, when higher department welding, need carry the welding rifle head and weld, the staff has danger on carrying the rifle head while climbing the welding, ordinary pulse gas shield welding has certain limitation.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a pulse gas shield welding device for processing a wind power tower barrel assembly.
In order to achieve the purpose, the invention adopts the following technical scheme:
a pulse gas shield welding device for processing a wind power tower barrel assembly comprises a base plate, wherein a third telescopic box is fixedly installed on one side of the top of the base plate through bolts, a rectangular opening is formed in the top of the third telescopic box, first slide rails are fixedly installed at two ends of the inner wall of the third telescopic box through screws, the same second telescopic box is fixedly installed between the two first slide rails through screws, the second telescopic box penetrates through the rectangular opening in the top of the third telescopic box, a rectangular through hole is formed in the top of the second telescopic box, second slide rails are fixedly installed at two ends of the inner wall of the second telescopic box through screws, the same first telescopic box is fixedly installed on one side between the two second slide rails through screws, round holes are formed in the middle of the top of the first telescopic box, the middle of the bottom of the first telescopic box and the middle of the bottom of the second telescopic box, and an installation plate is fixedly installed at the top of the first telescopic box through bolts, the top of mounting panel has a top case through bolt fixed mounting, and the middle part of top bottom of the case portion and the middle part of mounting panel bottom all open and run through the round hole, bolt fixed mounting has the base block through the one end of top incasement wall bottom, bolt fixed mounting has the air pump at the top of base block, the output fixed mounting of air pump has the air pump pipe, and the one end of keeping away from the air pump bottom of air pump pipe circumference outer wall opens there is the trompil, and trompil inner wall welded fastening installs the gas-supply pipe, and the gas-supply pipe passes top case, mounting panel, first expansion box and the expansion box of second in proper order, there is the air cushion pipe at the middle part of third expansion box inner wall bottom through screw fixed mounting, and the trompil has all been opened to air cushion pipe circumference outer wall middle part both sides and bottom both sides.
According to the preferable scheme, the middle part of the circumferential outer wall of the air cushion pipe and the inner walls of round holes at two sides of the bottom of the air cushion pipe are respectively provided with a lifting pipe, the middle part of the bottom of the inner wall of the first telescopic box is fixedly welded with a protection pipe, and the protection pipe is inserted into the outer wall of the air cushion pipe.
According to the preferable scheme, a rectangular plate is fixedly installed on one side of the top box through screws, a plurality of folding rods are fixedly installed at two ends of the bottom of one side of the rectangular plate, thin plates are fixedly installed at the bottoms of one ends among the folding rods through screws, and sponge blocks are fixedly installed at the tops of the thin plates through screws.
According to the preferable scheme, the two ends of the bottom of the mounting plate, which are far away from one side of the first telescopic box, are fixedly provided with the rotating plates through bolts, the middle parts of the two ends of the two rotating plates are provided with round holes, the inner walls of the round holes of the two rotating plates are inserted with the same rotating shaft, the two ends of the circumferential outer wall of the rotating shaft are respectively sleeved with the connecting plates, and the bottoms of the two connecting plates are fixedly welded with the same hanging basket.
According to the preferable scheme, spring pipes are fixedly mounted at two ends of the bottoms of the inner walls of the second telescopic box and the third telescopic box through bolts, and springs are fixedly mounted at the bottoms of the inner walls of the four spring pipes in a welding mode.
According to the preferable scheme, the middle part and the bottom part of the circumferential inner wall of the air cushion pipe are respectively provided with the air blocking blocks, the two air blocking blocks are sleeved on the outer wall of the air conveying pipe, the two sides of the top of each air blocking block are respectively provided with the opening, the two sides of the bottom of each air blocking block are respectively provided with the plurality of rubber sheets, and the plurality of rubber sheets are respectively positioned on the two sides and two ends of each opening.
As the preferable scheme in the invention, universal wheels are fixedly arranged on two sides of two ends of the bottom plate through bolts.
According to the preferable scheme, a base is fixedly installed on one side, far away from the third telescopic box, of the top of the bottom plate through bolts, a box body is fixedly installed on the top of the base through bolts, rectangular open holes are formed in two ends of the box body, and radiating nets are fixedly installed on the inner walls of the rectangular open holes through screws.
The beneficial effects of the invention are as follows:
1. according to the device, the first telescopic box, the second telescopic box, the third telescopic box, the air cushion pipe, the lifting pipe, the air pump and the like are arranged, air is input into the air cushion pipe through the air pump, the air cushion pipe sequentially expands in the telescopic boxes, the telescopic boxes are extruded out, the lifting effect is achieved, the welding gun head is lifted to a position where the welding gun head can be conveniently held by a worker, the worker is prevented from carrying the welding gun head device when climbing, and danger is avoided for the worker.
2. The device is provided with the folding rod, the thin plate, the sponge block and the like, the folding rod is stretched to the welding bottom to collect the falling welding slag by stretching the folding rod during welding, water is poured on the sponge block, the welding slag at high temperature falls on the bottom to easily cause fire, the fire is successfully avoided, meanwhile, the passing staff under the high-temperature welding slag is prevented from being scalded, and the device has a protection effect on the staff.
3. According to the device, the rotating shaft, the connecting plate, the rotating plate, the hanging basket and the like are arranged, tools placed in the hanging basket under the action of gravity have the function of automatically adjusting the direction, the stability of the device is improved, parts and tools on the placing device are prevented from falling off, objects are prevented from falling, the safety of people below is protected, meanwhile, the storage effect is achieved, the workers are prevented from repeatedly going up and down, and the working efficiency is improved.
Drawings
FIG. 1 is a schematic perspective view of a pulse gas shield welding device for processing a wind power tower assembly according to the present invention;
FIG. 2 is a schematic side sectional structural view of a first bellows of the pulse gas shield welding device for processing a wind power tower assembly according to the present invention;
FIG. 3 is a schematic sectional view of a portion of a front side of a pulse gas shield welding device thin plate for machining a wind power tower assembly according to the present invention;
fig. 4 is an enlarged structural schematic view of a pulse gas shield welding device for processing a wind power tower assembly, which is provided by the invention, at fig. 2A:
fig. 5 is a schematic perspective view of a gas block of the pulse gas shield welding device for processing a wind power tower assembly according to the present invention.
In the figure: 1. a base plate; 2. a heat-dissipating web; 3. a box body; 4. a universal wheel; 5. a base; 6. mounting a plate; 7. a hanging basket; 8. a connecting plate; 9. a folding bar; 10. a sponge block; 11. a rectangular plate; 12. a top box; 13. a rotating shaft; 14. an air pump tube; 15. a base block; 16. an air pump; 17. a gas delivery pipe; 18. a first bellows; 19. a second bellows; 20. a spring tube; 21. a first slide rail; 22. protecting the pipe; 23. an air cushion tube; 24. lifting a lifting pipe; 25. a spring; 26. a second slide rail; 27. a third bellows; 28. a gas block; 29. a rubber sheet; 30. a thin plate; 31. and rotating the plate.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
In this embodiment:
a pulse gas shield welding device for processing a wind power tower barrel assembly is disclosed, as shown in figures 1-5, and comprises a bottom plate 1, wherein a third telescopic box 27 is fixedly arranged on one side of the top of the bottom plate 1 through a bolt, a rectangular opening is formed in the top of the third telescopic box 27, first slide rails 21 are fixedly arranged at two ends of the inner wall of the third telescopic box 27 through screws, a same second telescopic box 19 is fixedly arranged between the two first slide rails 21 through screws, the second telescopic box 19 penetrates through the rectangular opening in the top of the third telescopic box 27, a rectangular through hole is formed in the top of the second telescopic box 19, second slide rails 26 are fixedly arranged at two ends of the inner wall of the second telescopic box 19 through screws, the same first telescopic box 18 is fixedly arranged on one side between the two second slide rails 26 through screws, round holes are formed in the middle of the top, the middle of the bottom of the first telescopic box 18 and the middle of the bottom of the second telescopic box 19, bolt fixed mounting has mounting panel 6 at the top of first bellows 18, bolt fixed mounting has top case 12 at the top of mounting panel 6, and the middle part of top case 12 bottom and the middle part of mounting panel 6 bottom all opened and run through the round hole, bolt fixed mounting has base block 15 through the one end of top case 12 inner wall bottom, bolt fixed mounting has air pump 16 at the top of base block 15, the output fixed mounting of air pump 16 has air pump pipe 14, and the one end of keeping away from air pump 16 in 14 circumference outer wall bottoms of air pump pipe is opened there is the trompil, and trompil inner wall welded fastening installs gas-supply pipe 17, and gas-supply pipe 17 passes top case 12 in proper order, mounting panel 6, first bellows 18 and second bellows 19, there is air cushion pipe 23 at the middle part of third bellows 27 inner wall bottom through screw fixed mounting, and air cushion pipe 23 circumference outer wall middle part both sides and bottom both sides all opened the trompil.
In the invention, the middle part of the circumferential outer wall of the air cushion pipe 23 and the inner walls of round holes at two sides of the bottom are provided with lifting pipes 24, the middle part of the bottom of the inner wall of the first expansion box 18 is fixedly welded with a protection pipe 22, and the protection pipe 22 is inserted into the outer wall of the air cushion pipe 23.
According to the invention, a rectangular plate 11 is fixedly arranged on one side of the top of a top box 12 through screws, a plurality of folding rods 9 are fixedly arranged at two ends of the bottom of one side of the rectangular plate 11, thin plates 30 are fixedly arranged at the bottoms of one ends among the folding rods 9 through screws, and sponge blocks 10 are fixedly arranged at the tops of the thin plates 30 through screws.
According to the invention, the two ends of the bottom of the mounting plate 6, which are far away from one side of the first telescopic box 18, are fixedly provided with the rotating plates 31 through bolts, the middle parts of the two ends of the two rotating plates 31 are provided with round holes, the inner walls of the round holes of the two rotating plates 31 are inserted with the same rotating shaft 13, the two ends of the circumferential outer wall of the rotating shaft 13 are respectively sleeved with the connecting plates 8, and the bottoms of the two connecting plates 8 are fixedly welded with the same hanging basket 7.
In the invention, spring tubes 20 are fixedly arranged at two ends of the bottoms of the inner walls of the second telescopic box 19 and the third telescopic box 27 through bolts, and springs 25 are fixedly arranged at the bottoms of the inner walls of the four spring tubes 20 in a welding manner.
In the invention, the middle part and the bottom part of the circumferential inner wall of the air cushion pipe 23 are both provided with air blocking blocks 28, the two air blocking blocks 28 are both sleeved on the outer wall of the air conveying pipe 17, both sides of the top part of each air blocking block 28 are provided with openings, both sides of the bottom part of each air blocking block 28 are provided with a plurality of rubber sheets 29, and the plurality of rubber sheets 29 are both positioned on both sides and both ends of each opening.
In the invention, universal wheels 4 are fixedly arranged on two sides of two ends of the bottom plate 1 through bolts.
In the invention, a base 5 is fixedly arranged on one side of the top of a bottom plate 1 far away from a third telescopic box 27 through bolts, a box body 3 is fixedly arranged on the top of the base 5 through bolts, rectangular openings are formed in two ends of the box body 3, and radiating nets 2 are fixedly arranged on the inner walls of the rectangular openings through screws.
The problem that a common welding gun head needs to be carried by a worker to climb for welding is solved; as shown in fig. 1 and 2, a third telescopic box is fixedly installed on one side of the top of the bottom plate through bolts, a rectangular opening is formed in the top of the third telescopic box, first slide rails are fixedly installed at two ends of the inner wall of the third telescopic box through screws, the same second telescopic box is fixedly installed between the two first slide rails through screws, the second telescopic box penetrates through the rectangular opening in the top of the third telescopic box, a rectangular through hole is formed in the top of the second telescopic box, second slide rails are fixedly installed at two ends of the inner wall of the second telescopic box through screws, the same first telescopic box is fixedly installed on one side between the two second slide rails through screws, round holes are formed in the middle of the top of the first telescopic box, the middle of the bottom of the first telescopic box and the middle of the bottom of the second telescopic box, a mounting plate is fixedly installed on the top of the first telescopic box through bolts, and a top box is fixedly installed on the top of the mounting plate through bolts, and the middle part of top bottom of the case portion and the middle part of mounting panel bottom all opened and to run through the round hole, the one end of top incasement wall bottom is passed through bolt fixed mounting and is had the base block, bolt fixed mounting has the air pump through the top of base block, the output fixed mounting of air pump has the air pump pipe, and the one end of keeping away from the air pump bottom of air pump pipe circumference outer wall is opened there is the trompil, and trompil inner wall welded fastening installs the gas-supply pipe, and the gas-supply pipe passes top case, mounting panel, first expansion box and the expansion box of second in proper order, the middle part of third expansion box inner wall bottom has the air cushion pipe through screw fixed mounting, and the trompil has all been opened to air cushion pipe circumference outer wall middle part both sides and bottom both sides, through setting up devices such as the pump body, first expansion box, reaches the lifting effect that descends.
When the device is used, the device is firstly moved to the bottom of a position to be welded, air is often input into the air cushion tube 23 through the air pump 16, the air cushion tube 23 is sequentially expanded in the expansion box, the lifting pipes 24 arranged at the two sides of the air cushion pipe 23, when expanding, the second expansion box 19 extrudes from the third expansion box 27, the first expansion box 18 extrudes from the second expansion box 19, the arranged air blocking block 28 blocks the round hole of the air blocking block 28 after the internal air reaches a certain degree, when the air reaches the limit, the rubber sheet 29 is extruded into the inner wall of the round hole, the air is discharged into the air cushion pipe 23 in the second telescopic box 19, the effect of sequentially lifting the second telescopic box 19 and the third telescopic box 27 is achieved, after the water-proof portable electric welding machine is lifted to a certain position, the folding rod 9 is pulled, the folding rod 9 and the sponge block 10 are pulled to the bottom of the welding position, and welding slag falling from the welding position falls on the watered sponge block 10.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution of the present invention and the idea of the present invention within the technical scope disclosed in the present invention, and the technical solution and the idea of the present invention should be covered by the scope of the present invention.
Claims (8)
1. A pulse gas shield welding device for machining a wind power tower barrel assembly comprises a base plate (1) and is characterized in that a third telescopic box (27) is fixedly installed on one side of the top of the base plate (1) through a bolt, a rectangular open hole is formed in the top of the third telescopic box (27), first sliding rails (21) are fixedly installed at two ends of the inner wall of the third telescopic box (27) through screws, a same second telescopic box (19) is fixedly installed between the two first sliding rails (21) through screws, the second telescopic box (19) penetrates through the rectangular open hole in the top of the third telescopic box (27), a rectangular through hole is formed in the top of the second telescopic box (19), second sliding rails (26) are fixedly installed at two ends of the inner wall of the second telescopic box (19), the same first telescopic box (18) is fixedly installed on one side of the two second sliding rails (26) through screws, and the top middle part of first expansion box (18), bottom middle part and the bottom middle part of second expansion box (19) have all opened the round hole, there is mounting panel (6) at the top of first expansion box (18) through bolt fixed mounting, there is top case (12) at the top of mounting panel (6) through bolt fixed mounting, and the middle part of top case (12) bottom and the middle part of mounting panel (6) bottom all opened and run through the round hole, there is base block (15) at the one end of top case (12) inner wall bottom through bolt fixed mounting, there is air pump (16) at the top of base block (15) through bolt fixed mounting, the output fixed mounting of air pump (16) has air pump pipe (14), and the one end of keeping away from air pump (16) bottom air pump pipe (14) circumference outer wall is opened there is the trompil, and trompil inner wall welded fixed mounting has air pump (17), and air pump (17) pass top case (12) in proper order, Mounting panel (6), first expansion box (18) and second expansion box (19), there is air cushion pipe (23) at the middle part of third expansion box (27) inner wall bottom through screw fixed mounting, and air cushion pipe (23) circumference outer wall middle part both sides and bottom both sides all opened the trompil.
2. The pulse gas shield welding device for processing the wind power tower barrel assembly according to claim 1, wherein the lifting pipes (24) are arranged on the circular hole inner walls at the middle part and two sides of the bottom of the circumference outer wall of the gas cushion pipe (23), the protecting pipe (22) is fixedly welded on the middle part of the bottom of the inner wall of the first telescopic box (18), and the protecting pipe (22) is inserted into the outer wall of the gas cushion pipe (23).
3. The pulse gas shield welding device for machining the wind power tower barrel assembly according to claim 2, wherein a rectangular plate (11) is fixedly mounted on one side of the top box (12) through screws, a plurality of folding rods (9) are fixedly mounted at two ends of the bottom of one side of the rectangular plate (11), a thin plate (30) is fixedly mounted at the bottom of one end between the folding rods (9), and a sponge block (10) is fixedly mounted at the tops of the thin plates (30) through screws.
4. The pulse gas shield welding device for machining the wind power tower barrel assembly according to claim 3, wherein rotating plates (31) are fixedly installed at two ends of the bottom of the mounting plate (6) far away from one side of the first telescopic box (18) through bolts, round holes are formed in the middles of two ends of each rotating plate (31), the same rotating shaft (13) is inserted into the inner walls of the round holes of the two rotating plates (31), connecting plates (8) are sleeved at two ends of the circumferential outer wall of the rotating shaft (13), and the same hanging basket (7) is fixedly installed at the bottoms of the two connecting plates (8) in a welding mode.
5. The pulse gas shield welding device for machining the wind power tower assembly according to claim 4, wherein spring tubes (20) are fixedly installed at two ends of the bottoms of the inner walls of the second telescopic box (19) and the third telescopic box (27) through bolts, and springs (25) are fixedly installed at the bottoms of the inner walls of the four spring tubes (20) in a welding mode.
6. The pulse gas shield welding device for machining the wind power tower barrel assembly according to claim 5, wherein gas blocking blocks (28) are arranged in the middle and at the bottom of the circumferential inner wall of the gas cushion pipe (23), the two gas blocking blocks (28) are sleeved on the outer wall of the gas pipe (17), openings are formed in two sides of the top of each gas blocking block (28), a plurality of rubber sheets (29) are arranged on two sides of the bottom of each gas blocking block (28), and the rubber sheets (29) are located on two sides and at two ends of each opening.
7. The pulse gas shield welding device for processing the wind power tower barrel assembly according to claim 1, wherein universal wheels (4) are fixedly mounted on two sides of two ends of the bottom plate (1) through bolts.
8. The pulse gas shield welding device for machining the wind power tower barrel assembly according to claim 7, wherein a base (5) is fixedly installed on one side, away from the third telescopic box (27), of the top of the bottom plate (1) through bolts, a box body (3) is fixedly installed on the top of the base (5) through bolts, rectangular open holes are formed in two ends of the box body (3), and a heat dissipation net (2) is fixedly installed on the inner wall of each rectangular open hole through screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210140089.6A CN114378410B (en) | 2022-02-16 | 2022-02-16 | Pulse gas shield welding device for processing wind power tower barrel assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210140089.6A CN114378410B (en) | 2022-02-16 | 2022-02-16 | Pulse gas shield welding device for processing wind power tower barrel assembly |
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| Publication Number | Publication Date |
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| CN114378410A true CN114378410A (en) | 2022-04-22 |
| CN114378410B CN114378410B (en) | 2023-07-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210140089.6A Active CN114378410B (en) | 2022-02-16 | 2022-02-16 | Pulse gas shield welding device for processing wind power tower barrel assembly |
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| WO2021238193A1 (en) * | 2020-05-26 | 2021-12-02 | 昆山双桦自动化科技有限公司 | Movable base for robot |
| CN112523995A (en) * | 2020-10-29 | 2021-03-19 | 陈春祝 | Shock attenuation air compressor with function gives sound insulation |
| CN214079711U (en) * | 2020-12-08 | 2021-08-31 | 河源铭浩森机电设备有限公司 | High-speed pulse gas shielded welding machine |
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