CN219542195U - Tower crane arm section overturning welding tool - Google Patents
Tower crane arm section overturning welding tool Download PDFInfo
- Publication number
- CN219542195U CN219542195U CN202320486593.1U CN202320486593U CN219542195U CN 219542195 U CN219542195 U CN 219542195U CN 202320486593 U CN202320486593 U CN 202320486593U CN 219542195 U CN219542195 U CN 219542195U
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- fixedly connected
- rotating
- frames
- supporting frame
- arm section
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- 238000003466 welding Methods 0.000 title claims abstract description 39
- 230000008093 supporting effect Effects 0.000 claims abstract description 38
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 2
- 230000007306 turnover Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Jib Cranes (AREA)
Abstract
The utility model discloses a tower crane arm section overturning welding tool which comprises a base, wherein two mounting frames are symmetrically and fixedly connected to the side wall of the upper side of the base, rotating shafts are rotatably connected to the side walls of the opposite sides of the two mounting frames through bearings, rotating frames are fixedly connected to the opposite ends of the two rotating shafts, a motor is fixedly connected to the mounting frames positioned on the right side, an output shaft of the motor is fixedly connected with the rotating shafts, two clamps are fixedly connected to the two rotating frames, and a quick-dismantling supporting mechanism is arranged between the two rotating frames; the quick-release bearing mechanism comprises a supporting frame arranged between two rotating frames, mounting holes are formed in the left end and the right end of the supporting frame, and sliding rods are movably sleeved in the two mounting holes. The turnover welding fixture is simple and convenient to operate, the supporting position of the turnover welding fixture can be quickly adjusted, the use convenience of the turnover welding fixture is effectively improved, and the welding stability of the boom knots is effectively improved.
Description
Technical Field
The utility model relates to the technical field of vehicle-mounted tree transportation, in particular to a tower crane arm section overturning welding tool.
Background
The tower crane is an important machine for building construction, and the boom section of the tower crane is an important component part of the tower crane, and because the boom section of the tower crane is large in size, the boom section is required to be fixed on a welding tool for welding during welding processing.
When the existing tower crane arm section welding tool is used, the boom section needs to be turned and welded, but the bearing structure of the turning and welding tool can only support one side of the boom section, the bearing structure for supporting the boom section after turning is reduced, so that the bearing stability of the welding tool on the boom section is reduced, and the stability of the boom section welding process is affected.
Disclosure of Invention
The utility model aims to provide a tower crane arm section overturning welding tool for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a tower crane arm section overturning welding tool which comprises a base, wherein two mounting frames are symmetrically and fixedly connected to the side wall of the upper side of the base, rotating shafts are rotatably connected to the side walls of the opposite sides of the two mounting frames through bearings, rotating frames are fixedly connected to the opposite ends of the two rotating shafts, a motor is fixedly connected to the mounting frames on the right side, an output shaft of the motor is fixedly connected with the rotating shafts, two clamps are fixedly connected to the two rotating frames, and a quick-dismantling supporting mechanism is arranged between the two rotating frames;
the quick detach bearing mechanism is including setting up the carriage between two rotating frames, the mounting hole has all been seted up at both ends about the carriage, two all movable sleeve has the slide bar in the mounting hole, the one end fixedly connected with connecting plate that the slide bar is close to the rotating frame, the one end fixedly connected with limiting plate that the connecting plate was kept away from to the slide bar, fixedly connected with spring between connecting plate and the carriage, the spring movable sleeve is located outside the slide bar, one side fixedly connected with picture peg that the connecting plate is close to the rotating frame, a plurality of slots corresponding with the picture peg have been seted up on the rotating frame, the picture peg activity is pegged graft in the slot.
Further, the outer wall of the support frame is uniformly and fixedly connected with a plurality of support plates, and a plurality of reinforcing rib plates are fixedly connected in the support frame.
Further, two guide rods are symmetrically and fixedly connected to the limiting plate, a plurality of guide holes corresponding to the guide rods are formed in the supporting frame, and the guide rods penetrate through the supporting frame through the guide holes.
Further, the side walls of the upper side and the lower side of the connecting plate are fixedly connected with handles, and an anti-slip sleeve is fixedly sleeved outside the handles.
Further, the four corners of the lower surface of the base are fixedly connected with support columns, and the lower ends of the support columns are fixedly connected with self-locking universal wheels.
Further, the lateral wall fixedly connected with layer board on the right side of the mounting bracket that is located the right side, the lateral wall and the motor fixed connection of layer board upside, fixedly connected with L type bracing piece between lateral wall and the base of layer board downside.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, through the arranged base, the mounting frame, the rotating shaft, the rotating frame, the motor, the clamp, the supporting frame, the mounting hole, the sliding rod, the connecting plate, the limiting plate, the springs, the plugboards and the slots, when the turnover welding fixture is used, the hanging arm section is fixed on the plurality of clamps, the arranged supporting frame can support the lower side of the hanging arm section, so that the stability of welding the hanging arm section can be improved, after welding is finished, the motor is controlled to operate, the motor drives the rotating shaft to rotate, the rotating shaft drives the rotating frame to drive the hanging arm section to turn, after the turning is finished, the connecting plate is pulled, the plugboards are driven to move, the plugboards are separated from the slots, the dismounting of the supporting frame is finished, and the plugboards are inserted into the corresponding slots by placing the supporting frame on the other side of the hanging arm section, so that the supporting frame supports the turned hanging arm section, the stability of welding of the hanging arm section is effectively improved, the operation is simple and convenient, the supporting position of the turnover welding fixture can be quickly adjusted, the convenience in use of the turnover welding fixture is effectively improved, and the stability of welding of the hanging arm section is effectively improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the portion A in FIG. 1;
FIG. 3 is a schematic view of the portion B in FIG. 2;
fig. 4 is a schematic structural view of the quick release support mechanism in fig. 1.
In the figure: 1. a base; 2. a mounting frame; 3. a rotating shaft; 4. a rotating frame; 5. a motor; 6. a clamp; 7. a support frame; 8. a mounting hole; 9. a slide bar; 10. a connecting plate; 11. a limiting plate; 12. a spring; 13. inserting plate; 14. a slot; 15. a support plate; 16. reinforcing rib plates; 18. a guide rod; 19. a guide hole; 20. a grip; 21. an anti-skid sleeve; 22. a support column; 23. self-locking universal wheels; 24. a supporting plate; 25. l-shaped supporting rods.
Detailed Description
The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the utility model provides a tower crane arm section overturning welding tool, which comprises a base 1, wherein two mounting frames 2 are symmetrically and fixedly connected to the side wall of the upper side of the base 1, a rotating shaft 3 is rotatably connected to the side wall of the opposite side of each mounting frame 2 through a bearing, a rotating frame 4 is fixedly connected to the opposite end of each rotating shaft 3, a motor 5 is fixedly connected to the mounting frame 2 positioned on the right side, an output shaft of the motor 5 is fixedly connected with the rotating shaft 3, two clamps 6 are fixedly connected to each rotating frame 4, and a quick-dismantling supporting mechanism is arranged between the two rotating frames 4;
the quick-release bearing mechanism comprises a supporting frame 7 arranged between two rotating frames 4, mounting holes 8 are formed in the left end and the right end of the supporting frame 7, sliding rods 9 are movably sleeved in the mounting holes 8, one end, close to the rotating frames 4, of each sliding rod 9 is fixedly connected with a connecting plate 10, one end, far away from the connecting plates 10, of each sliding rod 9 is fixedly connected with a limiting plate 11, springs 12 are fixedly connected between the connecting plates 10 and the supporting frame 7, the springs 12 are movably sleeved outside the sliding rods 9, one side, close to the rotating frames 4, of each connecting plate 10 is fixedly connected with a plugboard 13, a plurality of slots 14 corresponding to the plugboards 13 are formed in the rotating frames 4, and the plugboards 13 are movably spliced in the slots 14.
In the above-mentioned embodiment, during the use, fix the davit festival on a plurality of anchor clamps 6, the carriage 7 that sets up can support the downside of davit festival, thereby can improve davit festival welded stability, after the welding of one side is accomplished, control motor 5 operation, motor 5 drives pivot 3 rotation, pivot 3 drives rotating frame 4 rotation, rotating frame 4 drives the davit festival upset, after the upset is accomplished, pulling connecting plate 10, connecting plate 10 drives picture peg 13 and removes, make picture peg 13 break away from slot 14, accomplish the dismantlement to carriage 7, place carriage 7 to the opposite side of davit festival and make picture peg 13 insert in corresponding slot 14, thereby can make carriage 7 support the davit festival after overturning, effectually improved davit festival welded stability, and easy operation is convenient, can be quick adjust the hooping position of upset welding frock, effectually improved upset welding frock convenience of use, the stability of davit festival welding is effectual.
The outer wall of the supporting frame 7 is uniformly and fixedly connected with a plurality of supporting plates 15, and a plurality of reinforcing rib plates 16 are fixedly connected in the supporting frame 7, so that the supporting effect of the supporting frame 7 can be improved.
Two guide rods 18 are symmetrically and fixedly connected to the limiting plate 11, a plurality of guide holes 19 corresponding to the guide rods 18 are formed in the supporting frame 7, the guide rods 18 penetrate through the supporting frame 7 through the guide holes 19, the stability of movement of the sliding rod 9 can be improved through the guide rods 18, and the convenience of disassembly and assembly of the quick-disassembly supporting mechanism is effectively improved.
The side walls of the upper side and the lower side of the connecting plate 10 are fixedly connected with handles 20, anti-slip sleeves 21 are fixedly sleeved outside the handles 20, and the arranged handles 20 can improve the convenience of operation of the connecting plate 10.
The four corners department of base 1 lower surface is all fixedly connected with support column 22, the lower extreme fixedly connected with auto-lock universal wheel 23 of support column 22, the auto-lock universal wheel 23 of setting can reduce the resistance that the frock moved, has improved the convenience that the frock moved.
The lateral wall fixedly connected with layer board 24 on the right side of mounting bracket 2 that is located the right side, the lateral wall and the motor 5 fixed connection of layer board 24 upside, fixedly connected with L type bracing piece 25 between lateral wall and the base 1 of layer board 24 downside can support motor 5, the effectual stability that has improved motor 5.
Working principle: during the use, fix the davit festival on a plurality of anchor clamps 6, the carriage 7 that sets up can support the downside of davit festival, thereby can improve davit festival welded stability, after the welding of one side is accomplished, control motor 5 operation, motor 5 drives pivot 3 rotation, pivot 3 drives rotating frame 4 rotation, rotating frame 4 drives the davit festival upset, after the upset is accomplished, pulling connecting plate 10, connecting plate 10 drives picture peg 13 and removes, make picture peg 13 break away from slot 14, accomplish the dismantlement to carriage 7, place carriage 7 to the opposite side of davit festival and make picture peg 13 insert in corresponding slot 14, thereby can make carriage 7 support the davit festival after overturning, the effectual stability that improves the davit festival welded, easy operation is convenient, can be quick regulation upset welding frock's supporting position, the effectual convenience of improving upset welding frock use, the stability of davit festival welding is effectual.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model 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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a tower crane arm section upset welding frock, includes base (1), its characterized in that: the side wall of the upper side of the base (1) is symmetrically and fixedly connected with two mounting frames (2), the side walls of the opposite sides of the two mounting frames (2) are respectively and rotatably connected with rotating shafts (3) through bearings, one ends of the two rotating shafts (3) which are opposite are respectively and fixedly connected with rotating frames (4), the mounting frames (2) which are positioned on the right side are fixedly connected with motors (5), the output shafts of the motors (5) are fixedly connected with the rotating shafts (3), two clamping devices (6) are respectively and fixedly connected with the two rotating frames (4), and a quick-dismantling supporting mechanism is arranged between the two rotating frames (4);
quick detach bearing mechanism is including setting up supporting frame (7) between two rotating turret (4), mounting hole (8) have all been seted up at both ends about supporting frame (7), two all movable sleeve has slided pole (9) in mounting hole (8), one end fixedly connected with connecting plate (10) that slided pole (9) are close to rotating turret (4), one end fixedly connected with limiting plate (11) that connecting plate (10) was kept away from to slided pole (9), fixedly connected with spring (12) between connecting plate (10) and supporting frame (7), outside slided pole (9) are located to spring (12) movable sleeve, one side fixedly connected with picture peg (13) that connecting plate (10) are close to rotating turret (4), a plurality of slots (14) corresponding with picture peg (13) have been seted up on rotating turret (4), picture peg (13) activity are pegged graft in slot (14).
2. The tower crane arm section overturning welding tool according to claim 1, wherein: the outer wall of the supporting frame (7) is uniformly and fixedly connected with a plurality of supporting plates (15), and a plurality of reinforcing rib plates (16) are fixedly connected in the supporting frame (7).
3. The tower crane arm section overturning welding tool according to claim 2, wherein: two guide rods (18) are symmetrically and fixedly connected to the limiting plate (11), a plurality of guide holes (19) corresponding to the guide rods (18) are formed in the supporting frame (7), and the guide rods (18) penetrate through the supporting frame (7) through the guide holes (19).
4. A tower crane arm section upset welding frock according to claim 3, characterized in that: the side walls of the upper side and the lower side of the connecting plate (10) are fixedly connected with handles (20), and anti-skid sleeves (21) are fixedly sleeved outside the handles (20).
5. The tower crane arm section overturning welding tool according to claim 4, wherein: the four corners of the lower surface of the base (1) are fixedly connected with support columns (22), and the lower ends of the support columns (22) are fixedly connected with self-locking universal wheels (23).
6. The tower crane arm section overturning welding tool according to claim 5, wherein: the side wall fixedly connected with layer board (24) on the right side of mounting bracket (2) that is located the right side, the lateral wall and the motor (5) fixed connection of layer board (24) upside, fixedly connected with L type bracing piece (25) between lateral wall and the base (1) of layer board (24) downside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320486593.1U CN219542195U (en) | 2023-03-15 | 2023-03-15 | Tower crane arm section overturning welding tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320486593.1U CN219542195U (en) | 2023-03-15 | 2023-03-15 | Tower crane arm section overturning welding tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219542195U true CN219542195U (en) | 2023-08-18 |
Family
ID=87729521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320486593.1U Active CN219542195U (en) | 2023-03-15 | 2023-03-15 | Tower crane arm section overturning welding tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219542195U (en) |
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2023
- 2023-03-15 CN CN202320486593.1U patent/CN219542195U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |