A high altitude welding processing equipment for steel structure construction

Abstract

The present invention relates to the technical field of welding equipment, specifically a high-altitude welding processing equipment for steel structure construction, including a lower hanger, and also including: a steel body moving structure connected to the lower hanger; a rotating slag carrying structure connected to the lower hanger, the rotating slag carrying structure including a collecting part connected to the lower hanger, the lower hanger is fixedly connected to a first double-output shaft motor, the output end of the first double-output shaft motor is fixedly connected to a prism, the lower hanger is connected to a variable pitch deflection part slidably connected to the prism, the variable pitch deflection part is connected to two groups of symmetrically arranged cover bodies, the cover bodies are fixedly connected to a guide shell, and the guide shell is slidably connected to multiple groups of slide bars. The present invention uses a rotating slag carrying structure to carry and collect welding slag, and by the way of rotating the slag carrying structure and the steel body abutting and deforming, it is convenient to install the rotating slag carrying structure at different positions of the steel structure, while improving the applicability of the present invention, avoiding a large amount of welding slag falling to the ground, and improving the safety of welding operations.

Description

Technical Field

[0001] The invention relates to the technical field of welding equipment, in particular to high-altitude welding processing equipment for steel structure construction. Background Art

[0002] Brazing refers to a welding method in which the solder, which is lower than the melting point of the weldment, and the weldment are heated to the melting temperature of the solder at the same time, and the gap between the solid workpieces is filled with liquid solder to connect the metals. High-altitude welding of steel structures generally involves connecting some galvanized materials of the tower. Therefore, a high-altitude welding device for steel structure materials is required for high-altitude welding.

[0003] At present, the cross-section of steel structures is often "I"-shaped or rectangular. When brazing machines are used to weld these steels, they often produce a large amount of high-temperature welding slag with sparks. After the welding slag falls from a high altitude, it may burn people under the welding slag, and it may also ignite other materials, which may easily cause safety accidents. Summary of the invention

[0004] The purpose of the present invention is to provide a high-altitude welding processing equipment for steel structure construction to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A high-altitude welding processing equipment for steel structure construction, comprising a lower hanging frame, and also comprising:

[0007] A steel mobile structure connected to the lower rack;

[0008] The cam is connected to the lower frame by a first motor and a second motor is connected to the lower frame by a second motor, the second motor being connected to a first gear and a second gear connected to the lower frame by a second gear.

[0009] As a further improvement scheme of the present invention: the steel body moving structure includes a second double-output shaft motor fixedly connected to the lower hanging frame, the output end of the second double-output shaft motor is fixedly connected to the second screw, the second screw is threadedly connected to the lower wheel frame, the lower wheel frame is slidably connected to two groups of track frames fixedly connected to the lower hanging frame, the lower wheel frame is slidably connected to the upper wheel frame, the lower wheel frame is fixedly connected to the first active telescopic rod, the moving end of the first active telescopic rod is fixedly connected to the upper wheel frame, the lower wheel frame and the upper wheel frame are both rotatably installed with driven wheels, the lower wheel frame is fixedly connected to the first motor, and the output end of the first motor is coaxially fixedly connected to a group of driven wheels.

[0010] As a further improvement of the present invention: the collecting part includes two groups of guide columns fixedly connected to the lower hanging rack, the guide columns are slidably connected to the latch rack, a second spring is installed between the latch rack and the lower hanging rack, the latch rack is movably connected to the box body, and a pin shaft movably connected to the lower hanging rack is fixedly installed at the bottom of the box body.

[0011] As a further improvement of the present invention: the variable pitch deflection part includes a group of second active telescopic rods fixedly connected to the lower bracket, the movable end of the second active telescopic rod is fixedly connected to a connecting seat, the connecting seat is hinged with two groups of hinged plates, the hinged plates are hinged with two groups of limit seats slidably connected to the lower bracket, the limit seats are hinged with a group of first hinged frames, the limit seats are rotatably connected to a ring body, the ring body is coaxially fixedly connected to a sleeve body slidably connected to the prism, the sleeve body is fixedly connected to a second hinged frame, and the first hinged frame and the second hinged frame are both hinged to the cover body.

[0012] As a further improvement of the present invention: the track frame is fixedly connected to a lifting frame, the lifting frame is slidably connected to a block movably connected to the track frame, a third spring is arranged between the block and the lifting frame, the lifting frame is slidably connected to a button, a hydraulic cavity is arranged in the space jointly enclosed by the lifting frame, the button and the block, and the hydraulic cavity is opened in the lifting frame.

[0013] As a further improvement of the present invention: the lower rack is fixedly connected with a wireless communication module.

[0014] As a further improvement of the present invention, the slide bars installed on the same guide shell all extend at the same angle to the scraper below the center of the slide bar.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] When in use, the steel body moving structure is mounted on the horizontally placed steel body. When welding the horizontally placed steel body, the first double-output shaft motor drives the prism to rotate, and the rotating prism drives the variable pitch deflection part, and the variable pitch deflection part drives the cover body to move below the welding position. The cover body drives the guide shell so that the slide bar is placed below the welding position, and the slide bars on different guide shells and adjacent to each other are in abutment with each other, and the cover body is in abutment. At this time, the slide bar carries the high-temperature welding slag generated by welding. After welding is completed, the first double-output shaft motor drives the prism to rotate, and the variable pitch deflection part drives the cover body to move toward the collecting part. The electromagnet magnetically attracts the slide bar, so that the slide bar presses the first spring. As the slide bar moves, the scraper The welding slag on the slide bar is scraped off the slide bar so that the welding slag falls into the collection part. When the steel body in an upright state is required for welding, the steel body moving structure moves on the horizontal steel body to adjust the position of the present invention, and then the first double-output shaft motor drives the prism to rotate, and the rotating prism drives the variable pitch deflection part, and the variable pitch deflection part drives the cover body to move toward the welding position. During this period, the variable pitch deflection part first drives the cover body away from each other, and then makes the cover body abut against each other so that a part of the slide bar abuts against the bottom of the steel body to be welded. The slide bar abutting against the steel body to be welded compresses the first spring at the same time, so that the rotating slag carrying structure undergoes deformation to match the shape of the steel body, and the slide bar with a changed arrangement mode receives the falling welding slag. The present invention uses a rotating slag carrying structure to carry and collect welding slag, and by the way that the rotating slag carrying structure abuts against the steel body and deforms, it is convenient to install the rotating slag carrying structure at different positions of the steel structure, improving the applicability of the present invention while avoiding a large amount of welding slag falling to the ground, thereby improving the safety of welding operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0018] Figure 2 It is a structural schematic diagram of the present invention;

[0019] Figure 3 For the present invention Figure 1 A local enlarged schematic diagram of the middle A;

[0020] Figure 4 For the present invention Figure 2 A partial enlarged schematic diagram of point B in the middle;

[0021] Figure 5 It is a schematic diagram of the structure of the cover body, guide shell, slide bar, electromagnet and scraper of the present invention;

[0022] Figure 6 It is a schematic diagram of the three-dimensional structure of the guide housing, the slide bar and the electromagnet of the present invention;

[0023] Figure 7 It is a schematic diagram of the three-dimensional structure of the lifting frame, the stopper and the button of the present invention;

[0024] Figure 8 It is a schematic diagram of the structure of the lifting frame, button and hydraulic chamber of the present invention;

[0025] Fig. 9 It is a partial structural schematic diagram of the matching of the stopper and the lifting frame of the present invention;

[0026] Fig.10 It is a schematic diagram of the three-dimensional structure of the lower rack of the present invention cooperating with a part of the steel body moving structure;

[0027] Fig.11 It is a schematic diagram of the structure of the box body and the pin shaft of the present invention;

[0028] Fig.12 It is a schematic diagram of the three-dimensional structure of the coordination of the limit seat, the first hinge frame and the ring body of the present invention.

[0029] In the figure: 1. lower hanging frame; 2. steel body moving structure; 3. rotating slag carrying structure; 4. collecting part; 5. prism; 6. variable pitch deflection part; 7. cover body; 8. guide shell; 9. slide bar; 10. electromagnet; 11. first double-output shaft motor; 12. scraper; 13. second double-output shaft motor; 14. second screw; 15. lower wheel frame; 16. track frame; 17. first active telescopic rod; 18. upper wheel frame; 19. driven wheel; 20. first motor; 21. guide column; 22. latch frame; 23. box body; 24. pin shaft; 25. second active telescopic rod; 26. connecting seat; 27. hinge plate; 28. limit seat; 29. ​​first articulated frame; 30. ring body; 31. sleeve body; 32. second articulated frame; 33. lifting frame; 34. stopper; 35. button; 36. hydraulic chamber; 37. wireless communication module. DETAILED DESCRIPTION

[0030] The technical solution of the present invention is further described in detail below in conjunction with specific implementation methods.

[0031] Example 1, see Figures 1 to 12 As shown, a high-altitude welding processing equipment for steel structure construction includes a lower hanger 1 and also includes:

[0032] A steel mobile structure 2 connected to the lower hanger 1;

[0033] A rotating slag carrying structure 3 connected to the lower hanger 1, the rotating slag carrying structure 3 includes a collecting part 4 connected to the lower hanger 1, the lower hanger 1 is fixedly connected to a first double-output shaft motor 11, the output end of the first double-output shaft motor 11 is fixedly connected to a prism 5, the lower hanger 1 is connected to a variable pitch deflection part 6 slidably connected to the prism 5, the variable pitch deflection part 6 is connected to two symmetrically arranged groups of cover bodies 7, the cover bodies 7 are fixedly connected to a guide shell 8, the guide shell 8 is slidably connected to multiple groups of slide bars 9, the slide bars 9 are ferromagnetic, the cover body 7 is fixedly connected to an electromagnet 10 magnetically coupled to the slide bar 9, a first spring is installed between the slide bar 9 and the guide shell 8, two adjacent groups of slide bars 9 installed on the same guide shell 8 are in contact with each other, the cover body 7 is fixedly connected to a scraper 12 slidably connected to the slide bar 9, when the electromagnet 10 magnetically attracts the slide bar 9, the scraper 12 separates the welding slag on the slide bar 9 from the slide bar 9 by scraping, and the collecting part 4 is used to collect the welding slag separated from the slide bar 9.

[0034] When in use, the steel body moving structure 2 is mounted on the horizontally placed steel body. When welding the horizontally placed steel body, the first double-axis motor 11 drives the prism 5 to rotate, and the rotating prism 5 drives the variable pitch deflection part 6, and the variable pitch deflection part 6 drives the cover body 7 to move below the welding position, and the cover body 7 drives the guide shell 8 so that the slide bar 9 is placed below the welding position, and the adjacent slide bars 9 on different guide shells 8 are in abutment with each other, and the cover body 7 is in abutment. At this time, the slide bar 9 carries the high-temperature welding slag generated by welding. After welding is completed, the first double-axis motor 11 drives the prism 5 to rotate, and the variable pitch deflection part 6 drives the cover body 7 to move toward the collecting part 4, and the electromagnet 10 magnetically attracts the slide bar 9, so that the slide bar 9 presses the first spring, and as the slide bar 9 moves The scraper 12 scrapes the welding slag on the slide bar 9 off the slide bar 9 so that the welding slag falls into the collecting part 4. When the steel body needs to be welded in an upright state, the steel body moving structure 2 moves on the horizontally placed steel body to adjust the position of the present invention, and then the first double-output shaft motor 11 drives the prism 5 to rotate, and the rotating prism 5 drives the variable pitch deflection part 6, and the variable pitch deflection part 6 drives the cover body 7 to move toward the welding position. During this period, the variable pitch deflection part 6 first drives the cover body 7 away from each other, and then makes the cover body 7 abut against each other so that a part of the slide bar 9 abuts against the bottom of the steel body to be welded. The slide bar 9 abutting against the steel body to be welded compresses the first spring at the same time, so that the rotating slag carrying structure 3 is deformed to match the shape of the steel body, and the slide bar 9 with a changed arrangement mode receives the falling welding slag. The present invention uses a rotating slag carrying structure 3 to carry and collect welding slag, and the rotating slag carrying structure 3 is deformed by abutting against the steel body, which facilitates the installation of the rotating slag carrying structure 3 at different positions of the steel structure, thereby improving the applicability of the present invention and preventing a large amount of welding slag from falling to the ground, thereby improving the safety of the welding operation.

[0035] In one case of the present embodiment, the steel body moving structure 2 includes a second double-output shaft motor 13 fixedly connected to the lower hanger 1, the output end of the second double-output shaft motor 13 is fixedly connected to the second screw 14, the second screw 14 is threadedly connected to the lower wheel frame 15, the lower wheel frame 15 is slidably connected to two groups of track frames 16 fixedly connected to the lower hanger 1, the lower wheel frame 15 is slidably connected to the upper wheel frame 18, the lower wheel frame 15 is fixedly connected to the first active telescopic rod 17, the moving end of the first active telescopic rod 17 is fixedly connected to the upper wheel frame 18, the lower wheel frame 15 and the upper wheel frame 18 are both rotatably installed with driven wheels 19, the lower wheel frame 15 is fixedly connected to the first motor 20, the output end of the first motor 20 is coaxially fixedly connected to a group of driven wheels 19, and the group of driven wheels 19 is rotatably installed on the lower wheel frame 15. The first active telescopic rod 17 is used to drive the upper wheel frame 18 to move so as to adjust the distance between the upper wheel frame 18 and the lower wheel frame 15. Then, under the drive of the second double-output shaft motor 13 on the second screw 14, the second screw 14 rotates and drives the lower wheel frame 15 to move along the track frame 16, thereby adjusting the distance between the two groups of lower wheel frames 15, and then making the driven wheel 19 roll over the steel body to adjust the position of the steel body moving structure 2 on the horizontal steel body.

[0036] In one case of this embodiment, the collecting part 4 includes two groups of guide posts 21 fixedly connected to the lower rack 1, the guide posts 21 are slidably connected to a latch frame 22, a second spring is installed between the latch frame 22 and the lower rack 1, the latch frame 22 is movably connected to a box body 23, a pin shaft 24 movably connected to the lower rack 1 is fixedly installed at the bottom of the box body 23, and an opening is provided at the top of the box body 23. The box body 23 is used to collect welding slag separated from the slide bar 9, and the latch frame 22 is pressed to separate the latch frame 22 from the box body 23, so that personnel can remove the box body 23 from the lower rack 1, thereby cleaning the welding slag in the box body 23.

[0037] In one case of the present embodiment, the variable pitch deflection part 6 includes a group of second active telescopic rods 25 fixedly connected to the lower bracket 1, the movable end of the second active telescopic rod 25 is fixedly connected to a connecting seat 26, the connecting seat 26 is hinged with two groups of hinged plates 27, the two groups of hinged plates 27 are respectively hinged with two groups of limit seats 28 slidably connected to the lower bracket 1, the limit seats 28 are hinged with a group of first hinge frames 29, the limit seats 28 are rotatably connected with a ring body 30, the ring body 30 is coaxially fixedly connected with a sleeve body 31 slidably connected to the prism 5, the sleeve body 31 is fixedly connected with a second hinge frame 32, and the first hinge frame 29 and the second hinge frame 32 are both hinged to the cover body 7. The second active telescopic rod 25 drives the connecting seat 26 to move, and the moving connecting seat 26 drives the two groups of hinged plates 27 to move, and the moving hinged plates 27 drive the limiting seat 28 to move. On the one hand, the first hinge frame 29 is moved on the limiting seat 28, and on the other hand, the limiting seat 28 drives the ring body 30 to move, and the ring body 30 drives the sleeve body 31 to move along the extension direction of the prism 5, so that the second hinge frame 32 drives the two groups of cover bodies 7 to move, and then adjusts the distance between the cover bodies 7. When the prism 5 drives the sleeve body 31 to rotate, the sleeve body 31 drives the second hinge frame 32 to rotate, thereby adjusting the position of the cover body 7.

[0038] In one case of the present embodiment, the track frame 16 is fixedly connected to the lifting frame 33, the lifting frame 33 is slidably connected to a stopper 34 movably connected to the track frame 16, a third spring is arranged between the stopper 34 and the lifting frame 33, the lifting frame 33 is slidably connected to a button 35, a hydraulic chamber 36 is arranged in the lifting frame 33, and one end of the button 35 and the stopper 34 is arranged in the hydraulic chamber 36. When the button 35 is pressed, the oil in the hydraulic chamber 36 actuates the stopper 34, so that the stopper 34 compresses the third spring and moves into the lifting frame 33, so that the personnel can easily pull the lifting frame 33 away from the track frame 16, avoid bending over to install the present invention in the air, and protect the personnel safety.

[0039] In one case of this embodiment, the lower rack 1 is fixedly connected with a wireless communication module 37. The wireless communication module 37 is used to perform information exchange operations with the remote control platform.

[0040] Embodiment 2, based on embodiment 1, refer to Figure 5 and Figure 6 Each group of slide bars 9 mounted on the same guide shell 8 extends at the same angle to a scraper 12 below the center of the slide bar 9. Since the slide bar 9 extends downwardly to the scraper 12, the welding slag on the slide bar 9 slides to the scraper 12.

[0041] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that many changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention.

Claims

1. A high-altitude welding processing equipment for steel structure construction, comprising a lower hanger, characterized in that: Also includes: A steel body moving structure connected to the lower pylon, the steel body moving structure comprising a second double-output shaft motor fixedly connected to the lower pylon, the output end of the second double-output shaft motor fixedly connected to a second screw, the second screw threadedly connected to a lower wheel frame, the lower wheel frame slidably connected to two groups of track frames fixedly connected to the lower pylon, the lower wheel frame slidably connected to an upper wheel frame, the lower wheel frame fixedly connected to a first active telescopic rod, the moving end of the first active telescopic rod is fixedly connected to the upper wheel frame, the lower wheel frame and the upper wheel frame are both rotatably mounted with driven wheels, the lower wheel frame is fixedly connected to a first motor, and the output end of the first motor is coaxially and fixedly connected to a group of driven wheels; A rotating slag carrying structure connected to a lower bracket, the rotating slag carrying structure comprising a collecting part connected to the lower bracket, the lower bracket being fixedly connected to a first double-output shaft motor, the output end of the first double-output shaft motor being fixedly connected to a prism, the lower bracket being connected to a variable pitch deflection part slidably connected to the prism, the variable pitch deflection part being connected to two symmetrically arranged groups of cover bodies, the cover bodies being fixedly connected to a guide shell, the guide shells being slidably connected to a plurality of groups of slide bars, the slide bars being ferromagnetic, the cover bodies being fixedly connected to an electromagnet magnetically coupled to the slide bars, a first spring being installed between the slide bars and the guide shell, two adjacent groups of slide bars installed on the same guide shell being in contact with each other, the cover bodies being fixedly connected to a plurality of groups of slide bars slidably connected to the guide shells, A scraper connected in a sliding manner, when the electromagnet magnetically attracts the slide bar, the scraper separates the welding slag on the slide bar from the slide bar by scraping, and the collecting part is used to collect the welding slag detached from the slide bar, the variable pitch deflection part includes a group of second active telescopic rods fixedly connected to the lower hanging frame, the movable end of the second active telescopic rod is fixedly connected to a connecting seat, the connecting seat is hinged with two groups of hinged plates, the hinged plates are hinged with two groups of limit seats slidably connected to the lower hanging frame, the limit seat is hinged with a group of first hinged frames, the limit seat is rotatably connected with a ring body, the ring body is coaxially fixedly connected with a sleeve body slidably connected to the prism, the sleeve body is fixedly connected with a second hinged frame, the first hinged frame and the second hinged frame are both hinged with the cover body.

2. The high-altitude welding processing equipment for steel structure construction according to claim 1 is characterized in that: The collecting part includes two groups of guide columns fixedly connected to the lower hanging rack, the guide columns are slidably connected to the latch rack, a second spring is installed between the latch rack and the lower hanging rack, the latch rack is movably connected to the box body, and a pin shaft movably connected to the lower hanging rack is fixedly installed at the bottom of the box body.

3. The high-altitude welding processing equipment for steel structure construction according to claim 1 is characterized in that: The track frame is fixedly connected to a lifting frame, the lifting frame is slidably connected to a block movably connected to the track frame, a third spring is arranged between the block and the lifting frame, the lifting frame is slidably connected to a button, a hydraulic cavity is arranged in the space jointly enclosed by the lifting frame, the button and the block, and the hydraulic cavity is opened in the lifting frame.

4. The high-altitude welding processing equipment for steel structure construction according to claim 1 is characterized in that: The lower hanging frame is fixedly connected with a wireless communication module.

5. The high-altitude welding processing equipment for steel structure construction according to claim 1 is characterized in that: The slide bars installed on the same guide shell all extend at the same angle to the scraper below the center of the slide bar.

Images