CN215238785U - Cross type stiff column processing device - Google Patents
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- CN215238785U CN215238785U CN202121448944.7U CN202121448944U CN215238785U CN 215238785 U CN215238785 U CN 215238785U CN 202121448944 U CN202121448944 U CN 202121448944U CN 215238785 U CN215238785 U CN 215238785U
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- 238000012545 processing Methods 0.000 title claims abstract description 19
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 363
- 239000010959 steel Substances 0.000 claims abstract description 363
- 238000003466 welding Methods 0.000 claims abstract description 55
- 238000003825 pressing Methods 0.000 claims description 17
- 239000007787 solid Substances 0.000 abstract description 23
- 238000009434 installation Methods 0.000 abstract description 10
- 210000001503 joint Anatomy 0.000 abstract description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 6
- 235000017491 Bambusa tulda Nutrition 0.000 description 6
- 241001330002 Bambuseae Species 0.000 description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 6
- 239000011425 bamboo Substances 0.000 description 6
- 238000010276 construction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005286 illumination Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
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Abstract
The utility model discloses a cross strength nature post processingequipment, including solid fixed cylinder, H shaped steel support frame and the tight frame in T shaped steel top, the inner wall of solid fixed cylinder is equipped with the supporting legs, and the connection can be dismantled on the supporting legs to the H shaped steel support frame, and the H shaped steel support frame advances line location installation to H shaped steel, installs H shaped steel in the inner chamber of solid fixed cylinder. The T-shaped steel jacking frame is detachably connected to the supporting legs, the T-shaped steel jacking frame which is symmetrically arranged clamps the T-shaped steel, the fixing barrel is rotated by 180 degrees, and the T-shaped steel and the H-shaped steel which are symmetrical to each other are respectively butted and welded. The utility model discloses can fix a position the support to H shaped steel and T shaped steel, carry out accurate butt joint and welding operation with T shaped steel and H shaped steel, improve cross strength nature post processingquality and processing security.
Description
Technical Field
The utility model belongs to the technical field of the steel construction processing, concretely relates to cross strength nature post processingequipment.
Background
With the continuous development of steel structure industry in China, super high-rise steel structure buildings are continuously emerged in various big cities in China. Because of the characteristic of poor fire resistance of steel structure materials, high-rise and super high-rise steel structure buildings often have potential safety hazards, and the stiff column structure formed by wrapping concrete outside the steel structure member is produced at this moment. On the premise of ensuring the corresponding performance of the steel structure, the fire resistance is greatly improved.
The engineering application of the steel reinforced column is more and more extensive, and the corresponding construction technical requirements on the structure are higher and higher. 2020.12.25 discloses a construction method for a cross steel rib of a stiff column, wherein T-shaped steel is manufactured and is subjected to cross assembly, cross welding and cross correction with H-shaped steel in sequence. For the technicians in the field, how to position the H-shaped steel and the T-shaped steel is a technical problem to be solved by the technicians in the field.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the above-mentioned technical problem that exists among the prior art, provide a cross strength nature post processingequipment, can carry out the location to H shaped steel and T shaped steel and support, carry out accurate butt joint and welding operation with T shaped steel and H shaped steel, improve cross strength nature post processingquality and processing security.
In order to solve the technical problem, the utility model discloses a following technical scheme:
the utility model provides a cross strength nature post processingequipment, its characterized in that, including solid fixed cylinder, H shaped steel support frame and the tight frame in T shaped steel top, the inner wall of solid fixed cylinder is equipped with the supporting legs, and the connection can be dismantled on the supporting legs to the H shaped steel support frame, and the H shaped steel support frame carries out the location installation to H shaped steel, installs H shaped steel in the inner chamber of solid fixed cylinder. The T-shaped steel jacking frame is detachably connected to the supporting legs, the T-shaped steel jacking frame which is symmetrically arranged clamps the T-shaped steel, the fixing barrel is rotated by 180 degrees, and the T-shaped steel and the H-shaped steel which are symmetrical to each other are respectively butted and welded.
The utility model discloses at the H shaped steel in-process of welding two T shaped steel, adopt the H shaped steel support frame to fix a position the installation to H shaped steel, make H shaped steel location in the cavity of solid fixed cylinder, the T shaped steel top tight frame that adopts two symmetries to set up again presss from both sides tightly one of them T shaped steel, make this T shaped steel weld between two parties on H shaped steel, then rotate solid fixed cylinder 180, demolish H shaped steel support frame, the T shaped steel top tight frame that adopts two symmetries to set up again presss from both sides tightly another T shaped steel, make this T shaped steel weld between two parties on H shaped steel, obtain cross strength nature post, can fix a position H shaped steel and T shaped steel and support, carry out accurate butt joint and welding operation with T shaped steel and H shaped steel, improve cross strength nature post processingquality and processing security. And through rotating for H shaped steel and T shaped steel welding operation go on in the top of H shaped steel, effectively guarantee welding quality.
Further, the fixed cylinder comprises a supporting plate and a cylinder body, the cylinder body is fixed on the supporting plate, two symmetrically-arranged openings are formed in the side portion of the cylinder body, and cover plates are arranged in the openings. When welding T shaped steel and H shaped steel, with apron follow opening level shift out, can make during welder stretches into the cavity of fixed section of thick bamboo through the opening, carry out welding with T shaped steel under spacious, the illumination is good, the overhead welding condition, effectively guarantee welding quality. When the welding of the T-shaped steel and the H-shaped steel is completed, the cover plate horizontally slides into the opening, the cover plate is limited between the supporting plate and the supporting legs, and the cover plate protects the welding position between the T-shaped steel and the H-shaped steel.
Further, the below of a fixed section of thick bamboo is equipped with the bearing support, the bearing support supports the bearing plate, the bearing support rotates and is connected with the carousel, the carousel is equipped with first gear, the bearing plate is equipped with the second gear, second gear and first gear mesh mutually, rotate on the bearing support through motor drive carousel, the carousel drives a fixed section of thick bamboo and rotates, support a fixed section of thick bamboo through the bearing support, make T shaped steel and H shaped steel welding operation go on apart from ground take the altitude, realize simultaneously that a fixed section of thick bamboo carries out 180 rotations.
Further, H shaped steel support frame includes first mounting panel and first angle steel, and first mounting panel passes through the bolt fastening on the supporting legs, and first angle steel is installed on first mounting panel and first adjusting plate, and first angle steel supports the corner of below between the first web of H shaped steel and the first edge of a wing for H shaped steel removes along the length direction of solid fixed cylinder. Realize that whole H shaped steel support frame can dismantle to be connected on the supporting legs, conveniently according to the stage that T shaped steel and H shaped steel welding were located, to the installation or the dismantlement of H shaped steel support frame. Moreover, the positioning of the H-shaped steel supporting frame on the H-shaped steel is realized, the H-shaped steel can be moved in the horizontal direction, and the whole cross stiff column can be conveniently moved out in the later period.
Further, consider that the specification of H shaped steel is different, the distance between the first flange at the both ends of H shaped steel is different, if first angle steel is fixed dead on first mounting panel, easily leads to there being the clearance between H shaped steel and the first angle steel, causes H shaped steel to remove the phenomenon about appearing. To the technical problem, the utility model discloses remove first angle steel on first mounting panel: the first mounting plate is welded with two first adjusting plates which are symmetrically arranged, the first angle steel which is symmetrically arranged is supported on the first mounting plate, the single first angle steel is provided with a first threaded rod, the first adjusting plate is provided with a first through hole, the first threaded rod penetrates through the first through hole, the first threaded rod is provided with a first nut, the first nut is arranged between the first angle steel and the first adjusting plate, the first nut is generally arranged on the first threaded rod which is positioned on the outermost side, and the twisting operation of the first nut is facilitated. The utility model discloses a first threaded rod removes on first adjusting plate, adjust the interval between the first angle steel that two symmetries set up, according to the distance between the first edge of a wing at the both ends of H shaped steel for first angle steel supports the corner of below between the first web of H shaped steel and the first edge of a wing all the time, avoids having the clearance between H shaped steel and the first angle steel, ensures that H shaped steel can not appear removing the removal phenomenon on H shaped steel support frame, guarantees the stability of H shaped steel when the welding, improves welding quality.
Further, T shaped steel jack-up includes second mounting panel and second angle steel, the second mounting panel passes through the bolt fastening on the supporting legs, the second angle steel removes along the diameter direction of solid fixed cylinder on the second mounting panel, the second angle steel supports the second web junction at the first web of H shaped steel and T shaped steel, the second angle steel is equipped with the notch, the notch corresponds the second web junction that sets up at the first web of H shaped steel and T shaped steel, welder stretches into in the notch, weld the first web of H shaped steel and the second web junction of T shaped steel. Realize that whole T shaped steel puller frame can dismantle the connection on the supporting legs, conveniently according to the stage that T shaped steel and H shaped steel welding were located, to the installation or the dismantlement of T shaped steel puller frame. Moreover, the positioning of the T-shaped steel by the two T-shaped steel jacking frames is realized, the T-shaped steel can be welded on the H-shaped steel in the middle, and the whole cross-shaped stiff column can be moved out in the later period conveniently.
Further, because can' T guarantee that H shaped steel is in the intermediate position of solid fixed cylinder cavity, if die the second angle steel is fixed on the second mounting panel, lead to the unable welding between two parties of T shaped steel on H shaped steel. To this technical problem, the utility model discloses remove the second angle steel on the second mounting panel: the welding of second mounting panel has the second adjusting plate, and the second angle steel is equipped with the second threaded rod along the diameter direction of fixed section of thick bamboo, and the quantity of second threaded rod is two, and the second adjusting plate is equipped with the second through-hole, and the second threaded rod passes the second through-hole, and the second threaded rod is equipped with the second nut, and the second nut setting is between second angle steel and second adjusting plate. The utility model discloses according to the concrete thickness of the second web of the T shaped steel of different specifications, remove on the second adjusting plate through the second threaded rod, adjust the interval between the second angle steel that two symmetries set up for two T shaped steel top tight framves can press from both sides the second web of tight T shaped steel all the time, change through the position of second nut, make the second web of T shaped steel set up between two parties on the first web of H shaped steel. Meanwhile, the T-shaped steel jacking frame and the H-shaped steel supporting frame are two independent assembling structures, no influence is generated between the two assembling structures, when the H-shaped steel is not in the middle position of the cavity of the fixing cylinder, the T-shaped steel can be arranged on the H-shaped steel in the middle, the welding quality of the H-shaped steel and the T-shaped steel is improved, the error between the two T-shaped steels on the H-shaped steel is reduced, and the machining quality of the cross stiff column is improved.
Further, the inner wall department of notch is equipped with the inclined plane for the area grow of notch increases welder's home range, improves the welded flexibility between H shaped steel and the T shaped steel.
Furthermore, the pressing plate can be detachably connected between the supporting legs, after the welding of the T-shaped steel and the H-shaped steel is completed, the pressing plate is installed between the supporting legs, and the pressing plate presses the second flange of the T-shaped steel. After first T shaped steel and H shaped steel welding are accomplished, just need rotate 180 to the solid fixed cylinder, the H shaped steel after the welding this moment supports on the tight frame in T shaped steel top, the utility model discloses a T shaped steel and H shaped steel after the clamp plate is welded support, alleviate the atress of the tight frame in T shaped steel top, increase the life of the tight frame structure in T shaped steel top for but T shaped steel top is tight puts up used cyclically.
Furthermore, the supporting legs are provided with third through holes, the connecting portion of the pressing plate is provided with fastening bolts, the fastening bolts penetrate through the third through holes, the fastening bolts move up and down in the third through holes, the fastening bolts are provided with third nuts, and the third nuts are screwed on the connecting portion. Can make the clamp plate reciprocate on the supporting legs, guarantee the real contact of second flange of clamp plate and T shaped steel, full play clamp plate's effect.
The utility model discloses owing to adopted above-mentioned technical scheme, following beneficial effect has:
the utility model discloses at the H shaped steel in-process of welding two T shaped steel, adopt the H shaped steel support frame to fix a position the installation to H shaped steel, make H shaped steel location in the cavity of solid fixed cylinder, the T shaped steel top tight frame that adopts two symmetries to set up again presss from both sides tightly one of them T shaped steel, make this T shaped steel weld between two parties on H shaped steel, then rotate solid fixed cylinder 180, demolish H shaped steel support frame, the T shaped steel top tight frame that adopts two symmetries to set up again presss from both sides tightly another T shaped steel, make this T shaped steel weld between two parties on H shaped steel, obtain cross strength nature post, can fix a position H shaped steel and T shaped steel and support, carry out accurate butt joint and welding operation with T shaped steel and H shaped steel, improve cross strength nature post processingquality and processing security. And through rotating for H shaped steel and T shaped steel welding operation go on in the top of H shaped steel, effectively guarantee welding quality.
Drawings
The present invention will be further explained with reference to the accompanying drawings:
FIG. 1 is a schematic structural view of a middle fixed cylinder of the present invention;
FIG. 2 is a schematic structural view of a support leg of the present invention;
FIG. 3 is a schematic structural view of the H-shaped steel support frame of the present invention mounted on the support legs;
FIG. 4 is a schematic structural view of the H-shaped steel support frame of the present invention;
FIG. 5 is an exploded view of the H-shaped steel support frame of the present invention;
FIG. 6 is a schematic structural view of the H-shaped steel of the present invention being placed on the H-shaped steel support frame;
FIG. 7 is a schematic structural view of the T-shaped steel jacking frame of the present invention mounted on the supporting legs;
FIG. 8 is a schematic structural view of a T-shaped steel jacking frame of the present invention;
FIG. 9 is an exploded view of the T-shaped steel jacking frame of the present invention;
FIG. 10 is a schematic structural view of one of the T-section and the H-section of the present invention during welding;
fig. 11 is a schematic structural view of the middle pressing plate pressing the second flange of the T-section steel;
FIG. 12 is a schematic view of the connection between the middle press plate and the supporting legs of the present invention;
FIG. 13 is an exploded view of FIG. 12;
FIG. 14 is a schematic structural view of another T-shaped steel and H-shaped steel of the present invention during welding;
fig. 15 is a schematic structural view of a cross stiff column of the present invention.
In the drawings, 1-stationary canister; 2-H shaped steel support frame; 3-T-shaped steel jacking frames; 4-supporting feet; 5-a support plate; 6-cylinder body; 7-opening; 8-cover plate; 9-a load bearing support; 10-a turntable; 11-a first gear; 12-a second gear; 13-a first mounting plate; 14-first angle steel; 15-a first web; 16-a first flange; 17-a first adjusting plate; 18-a first via; 19-a first threaded rod; 20-a first nut; 21-a second mounting plate; 22-second angle steel; 23-a second flange; 24-a second web; 25-notches; 26-a second adjusting plate; 27-a second threaded rod; 28-a second nut; 29-inclined plane; 30-pressing plate; 31-a third via; 32-fastening bolts; 33-a third nut; 34-a connecting part; 35-H section steel; 36-T section steel.
Detailed Description
As shown in fig. 1 to 15, for the utility model relates to a cross strength nature post processingequipment, including solid fixed cylinder 1, H shaped steel support frame 2 and the tight frame in T shaped steel top 3, the inner wall of solid fixed cylinder 1 is equipped with supporting legs 4, and H shaped steel support frame 2 can be dismantled and connect on supporting legs 4, and H shaped steel support frame 2 carries out the location installation to H shaped steel 35, installs H shaped steel 35 in the inner chamber of solid fixed cylinder 1. The T-shaped steel jacking frame 3 can be detachably connected to the supporting legs 4, the T-shaped steel jacking frame 3 which is symmetrically arranged clamps the T-shaped steel 36, the fixing barrel 1 is rotated by 180 degrees, and the two mutually-symmetrical T-shaped steel 36 and the H-shaped steel 35 are respectively butted and welded.
The utility model discloses at 36 welding H shaped steel 35 in-process with two T shaped steel, adopt H shaped steel support frame 2 to carry out the location installation to H shaped steel 35, make H shaped steel 35 fix a position in the cavity of solid fixed cylinder 1, the T shaped steel top tight frame 3 that adopts two symmetries to set up again presss from both sides tightly one of them T shaped steel 36, make this T shaped steel 36 weld in the house on H shaped steel 35, then rotate solid fixed cylinder 1 180, demolish H shaped steel support frame 2, the T shaped steel top tight frame 3 that adopts two symmetries to set up again presss from both sides tightly another T shaped steel 36, make this T shaped steel 36 weld in the house on H shaped steel 35, obtain cross strength nature post, can carry out the location support to H shaped steel 35 and T shaped steel 36, carry out accurate butt joint and welding operation with T shaped steel 36 and H shaped steel 35, improve cross strength nature post processingquality and processing security. And moreover, the welding operation of the H-shaped steel 35 and the T-shaped steel 36 is carried out above the H-shaped steel 35 through rotation, and the welding quality is effectively guaranteed.
The fixed cylinder 1 comprises a supporting plate 5 and a cylinder body 6, the supporting plate 5 and the cylinder body 6 are spliced into a cylindrical shape, the cylinder body 6 is fixed on the supporting plate 5, two symmetrically-arranged openings 7 are formed in the side portion of the cylinder body 6, and a cover plate 8 is arranged in each opening 7. The supporting legs 4 are designed to be L-shaped, one ends of the supporting legs 4 are welded on the inner side of the cylinder 6, and the other ends of the supporting legs 4 support the inner side of the cover plate 8. When welding T shaped steel 36 and H shaped steel 35, with apron 8 level shift out in opening 7, can make welder stretch into the cavity of solid fixed cylinder 1 through opening 7, carry out welding with T shaped steel 36 under spacious, the illumination is good, the overhead welding condition, effectively guarantee welding quality. When the welding of the T-shaped steel 36 and the H-shaped steel 35 is completed, the cover plate 8 is horizontally slid into the opening 7, the cover plate 8 is limited between the support plate 5 and the support foot 4, and the cover plate 8 protects the welding position between the T-shaped steel 36 and the H-shaped steel 35.
A bearing support 9 is arranged below the fixed cylinder 1, the bearing support 9 supports the bearing plate 5, the bearing support 9 is rotatably connected with a turntable 10, and the turntable 10 rotates on the bearing support 9 through a rotating shaft. The turntable 10 is provided with a first gear 11, the bearing plate 5 is provided with a second gear 12, the second gear 12 is meshed with the first gear 11, the turntable 10 is driven by a motor to rotate on the bearing support 9, the turntable 10 drives the fixing cylinder 1 to rotate, the fixing cylinder 1 is supported by the bearing support 9, welding operation of the T-shaped steel 36 and the H-shaped steel 35 is conducted at a certain height away from the ground, 180-degree rotation of the fixing cylinder 1 is achieved simultaneously, and the two T-shaped steels 36 can be respectively welded on the H-shaped steel 35.
H shaped steel support frame 2 includes first mounting panel 13 and first angle steel 14, and first mounting panel 13 passes through the bolt fastening on supporting legs 4, and first angle steel 14 is installed on first mounting panel 13, and first angle steel 14 supports the corner of below between first web 15 and the first edge of a wing 16 of H shaped steel 35 for H shaped steel 35 removes along the length direction of solid fixed cylinder 1. Realize that whole H shaped steel support frame 2 can dismantle to be connected on supporting legs 4, conveniently according to the stage that T shaped steel 36 and H shaped steel 35 welding were located, to H shaped steel support frame 2's installation or dismantlement. Moreover, the positioning of the H-shaped steel 35 by the H-shaped steel support frame 2 is realized, the H-shaped steel 35 can be moved in the horizontal direction, and the whole cross stiff column can be moved out conveniently in the later period.
Considering that the specifications of the H-beam 35 are different and the distances between the first flanges 16 at the two ends of the H-beam 35 are different, if the first angle steel 14 is fixed on the first mounting plate 13, a gap is easily formed between the H-beam 35 and the first angle steel 14, which causes the H-beam 35 to move left and right. To the technical problem mentioned above, the utility model discloses remove first angle steel 14 on first mounting panel 13: two first adjusting plates 17 which are symmetrically arranged are welded on the first mounting plate 13, two first angle steels 14 which are symmetrically arranged are supported on the first mounting plate 13 and the first adjusting plates 17, a single first angle steel 14 is provided with a first threaded rod 19, the first adjusting plates 17 are provided with first through holes 18, the first threaded rod 19 penetrates through the first through holes 18, the first threaded rod 19 is provided with a first nut 20, the first nut 20 is arranged between the first angle steel 14 and the first adjusting plates 17, the first nut 20 is generally arranged on the first threaded rod 19 which is located on the outermost side, and therefore screwing operation of the first nut 20 is facilitated. The utility model discloses a first threaded rod 19 moves on first adjusting plate 17, adjust the interval between the first angle steel 14 that two symmetries set up, distance between the first edge of a wing 16 according to the both ends of H shaped steel 35, make first angle steel 14 support the corner of below between the first web 15 of H shaped steel 35 and the first edge of a wing 16 all the time, there is the clearance between avoiding H shaped steel 35 and the first angle steel 14, ensure that H shaped steel 35 can not appear removing the phenomenon about on H shaped steel support frame 2, guarantee the stability of H shaped steel 35 when the welding, improve welding quality.
T shaped steel jack-up 3 includes second mounting panel 21 and second angle steel 22, second mounting panel 21 passes through the bolt fastening on supporting legs 4, second angle steel 22 moves along the diameter direction of solid fixed cylinder 1 on second mounting panel 21, second angle steel 22 supports the junction at the first web 15 of H shaped steel 35 and the second web 24 of T shaped steel 36, second angle steel 22 is equipped with notch 25, notch 25 corresponds the second web 24 junction that sets up at the first web 15 of H shaped steel 35 and T shaped steel 36, the welder stretches into in the notch 25, weld the first web 15 of H shaped steel 35 and the second web 24 junction of T shaped steel 36. Realize that whole T shaped steel jack-up 3 can dismantle the connection on supporting legs 4, the convenience is according to the stage that T shaped steel 36 and H shaped steel 35 welding were located, to the installation or the dismantlement of T shaped steel jack-up 3. Moreover, the positioning of the T-shaped steel 36 by the two T-shaped steel jacking frames 3 is realized, the T-shaped steel 36 can be welded on the H-shaped steel 35 in the middle, and the whole cross stiff column can be moved out conveniently in the later period.
Since it cannot be guaranteed that the H-beam 35 is located at the middle position of the cavity of the fixed cylinder 1, if the second angle steel 22 is fixed on the second mounting plate 21, the T-beam 36 cannot be welded on the H-beam 35 in the center. To this technical problem, the utility model discloses remove second angle steel 22 on second mounting panel 21: the second mounting plate 21 is welded with a second adjusting plate 26, the second angle steel 22 is provided with two second threaded rods 27 along the diameter direction of the fixed cylinder 1, the second threaded rods 27 are provided with second through holes, the second adjusting plate 26 is provided with second through holes, the second threaded rods 27 penetrate through the second through holes, the second threaded rods 27 are provided with second nuts 28, and the second nuts 28 are arranged between the second angle steel 22 and the second adjusting plate 26. The utility model discloses according to the specific thickness of the second web 24 of the T shaped steel 36 of different specifications, remove on second adjusting plate 26 through second threaded rod 27, adjust the interval between the second angle steel 22 that two symmetries set up for two T shaped steel top tightening brackets 3 can press from both sides the second web 24 of tight T shaped steel 36 all the time, change through the position of second nut 28, make the second web 24 of T shaped steel 36 set up between two parties on the first web 15 of H shaped steel 35. Meanwhile, the T-shaped steel jacking frame 3 and the H-shaped steel supporting frame 2 are two independent assembling structures, no influence is generated between the two assembling structures, when the H-shaped steel 35 is not located in the middle of the cavity of the fixing cylinder 1, the T-shaped steel 36 can be arranged on the H-shaped steel 35 in the center, the welding quality of the H-shaped steel 35 and the T-shaped steel 36 is improved, the error between the two T-shaped steels 36 on the H-shaped steel 35 is reduced, and the processing quality of the cross stiff column is improved.
The inner wall of the notch 25 is provided with the inclined plane 29, so that the area of the notch 25 is enlarged, the moving range of the welding gun is increased, and the welding flexibility between the H-shaped steel 35 and the T-shaped steel 36 is improved.
The pressing plate 30 is detachably connected between the supporting legs 4, after the T-shaped steel 36 and the H-shaped steel 35 are welded, the pressing plate 30 is installed between the supporting legs 4, and the pressing plate 30 presses the second flange 23 of the T-shaped steel 36. After first T shaped steel 36 and H shaped steel 35 welding are accomplished, just need rotate 180 to solid fixed cylinder 1, and welded H shaped steel 35 supports on T shaped steel jack-up 3 this moment, the utility model discloses a clamp plate 30 supports T shaped steel 36 and H shaped steel 35 after the welding, alleviates T shaped steel jack-up 3's atress, increases the life of T shaped steel jack-up 3 structure for T shaped steel jack-up 3 circulated use makes the welding department of T shaped steel 36 and H shaped steel 35 can cool off completely moreover, improves welding strength. The supporting leg 4 is provided with a third through hole 31, the connecting part of the pressing plate 30 is provided with a fastening bolt, the fastening bolt penetrates through the third through hole 31, the fastening bolt 32 moves up and down in the third through hole 31, the fastening bolt 32 is provided with a third nut 33, and the third nut 33 is screwed on the connecting part 34. The pressing plate 30 can move up and down on the supporting feet 4, the pressing plate 30 is ensured to be really contacted with the second flange 23 of the T-shaped steel 36, and the effect of the pressing plate 30 is fully exerted.
The above is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any simple changes, equivalent substitutions or modifications made on the basis of the present invention to solve the same technical problems and achieve the same technical effects are all covered by the protection scope of the present invention.
Claims (10)
1. A cross type stiff column processing device is characterized by comprising:
the inner wall of the fixed cylinder is provided with supporting legs;
the H-shaped steel support frame is detachably connected to the support legs, the H-shaped steel support frame is used for positioning and mounting the H-shaped steel, and the H-shaped steel is mounted in the inner cavity of the fixed cylinder; the T-shaped steel jacking frame is detachably connected to the supporting legs, the T-shaped steel jacking frame is arranged symmetrically and tightly clamps the T-shaped steel, the fixing barrel rotates by 180 degrees, and the T-shaped steel and the H-shaped steel which are symmetrical to each other are butted and welded respectively.
2. The device for processing a cross-shaped stiff column according to claim 1, wherein said fixed cylinder comprises a support plate and a cylinder body, said cylinder body is fixed on said support plate, two symmetrically arranged openings are arranged on the side of said cylinder body, each opening is provided with a cover plate, when welding the T-shaped steel and the H-shaped steel, the cover plate is horizontally moved out of the opening, when welding the T-shaped steel and the H-shaped steel is completed, the cover plate is horizontally slid into the opening, and the cover plate is limited between the support plate and the support foot.
3. The device for processing a cross-shaped stiff column according to claim 2, wherein a bearing support is provided under said stationary cylinder, said bearing support supports said support plate, said bearing support is rotatably connected with a rotating disc, said rotating disc is provided with a first gear, said support plate is provided with a second gear, said second gear is engaged with said first gear, said rotating disc is driven by a motor to rotate on said bearing support, said rotating disc drives said stationary cylinder to rotate.
4. The cross type stiff column processing device according to claim 1, wherein the H-shaped steel support frame comprises a first mounting plate and a first angle steel, the first mounting plate is fixed on the support leg through a bolt, the first angle steel is mounted on the first mounting plate, and the first angle steel is supported at a lower corner between a first web and a first flange of the H-shaped steel, so that the H-shaped steel moves along the length direction of the fixed cylinder.
5. The cross-shaped stiff column processing device according to claim 4, wherein two first adjusting plates are symmetrically welded to the first mounting plate, two first angle steels are symmetrically supported on the first mounting plate and the first adjusting plates, a single first angle steel is provided with a first threaded rod, the first adjusting plate is provided with a first through hole, the first threaded rod penetrates through the first through hole, the first threaded rod is provided with a first nut, and the first nut is arranged between the first angle steel and the first adjusting plates.
6. The cross stiff column processing device according to claim 1, wherein the T-shaped steel tightening frame comprises a second mounting plate and a second angle steel, the second mounting plate is fixed on the supporting leg through a bolt, the second angle steel moves on the second mounting plate along the diameter direction of the fixing cylinder, the second angle steel is supported at the joint of the first web plate of the H-shaped steel and the second web plate of the T-shaped steel, the second angle steel is provided with a notch, the notch is correspondingly arranged at the joint of the first web plate of the H-shaped steel and the second web plate of the T-shaped steel, and the welding gun extends into the notch to weld the joint of the first web plate of the H-shaped steel and the second web plate of the T-shaped steel.
7. The cross-shaped stiff column processing device according to claim 6, wherein a second adjusting plate is welded to said second mounting plate, said second angle steel is provided with a second threaded rod along a diameter direction of said fixed cylinder, said second adjusting plate is provided with a second through hole, said second threaded rod passes through said second through hole, said second threaded rod is provided with a second nut, said second nut is disposed between said second angle steel and said second adjusting plate.
8. The device for processing a cross-shaped stiff column as claimed in claim 6, wherein the inner wall of the slot is provided with a bevel to enlarge the area of the slot.
9. The cross type stiff column processing device according to claim 1, wherein a pressing plate is detachably connected between the supporting legs, and after the T-shaped steel and the H-shaped steel are welded, the pressing plate is installed between the supporting legs and presses a second flange of the T-shaped steel.
10. The cross-shaped stiff column processing device according to claim 9, wherein the supporting legs are provided with third through holes, the connecting portion of the pressing plate is provided with fastening bolts, the fastening bolts pass through the third through holes, the fastening bolts move up and down in the third through holes, the fastening bolts are provided with third nuts, and the third nuts are screwed on the connecting portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121448944.7U CN215238785U (en) | 2021-06-28 | 2021-06-28 | Cross type stiff column processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202121448944.7U CN215238785U (en) | 2021-06-28 | 2021-06-28 | Cross type stiff column processing device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115106694A (en) * | 2022-08-30 | 2022-09-27 | 中铁山桥(南通)有限公司 | Steel structure bridge truss welding device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115106694A (en) * | 2022-08-30 | 2022-09-27 | 中铁山桥(南通)有限公司 | Steel structure bridge truss welding device |
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| GR01 | Patent grant | ||
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Address after: 311400 No.18, Changkou East Street, Changkou Town, Fuyang District, Hangzhou City, Zhejiang Province Patentee after: Zhejiang Zhongnan Lvjian Technology Group Co.,Ltd. Address before: 311400 No.18, Changkou East Street, Changkou Town, Fuyang District, Hangzhou City, Zhejiang Province Patentee before: ZHEJIANG ZHONGNAN CONSTRUCTION GROUP STEEL STRUCTURE Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211221 |