CN115815372B - A steel structure straightening device - Google Patents

A steel structure straightening device

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Publication number
CN115815372B
CN115815372B CN202211525708.XA CN202211525708A CN115815372B CN 115815372 B CN115815372 B CN 115815372B CN 202211525708 A CN202211525708 A CN 202211525708A CN 115815372 B CN115815372 B CN 115815372B
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CN
China
Prior art keywords
straightening
frame
alignment
fixedly arranged
steel structure
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202211525708.XA
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Chinese (zh)
Other versions
CN115815372A (en
Inventor
刘彬彬
朱凯
刘荣桂
耿荣波
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Changzhou Xinlantian Huifeng Steel Structure Co ltd
Original Assignee
Changzhou Xinlantian Huifeng Steel Structure Co ltd
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Application filed by Changzhou Xinlantian Huifeng Steel Structure Co ltd filed Critical Changzhou Xinlantian Huifeng Steel Structure Co ltd
Priority to CN202211525708.XA priority Critical patent/CN115815372B/en
Publication of CN115815372A publication Critical patent/CN115815372A/en
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Publication of CN115815372B publication Critical patent/CN115815372B/en
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

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  • Straightening Metal Sheet-Like Bodies (AREA)

Abstract

本发明涉及钢结构校直技术领域,具体为一种钢结构校直装置,包括底座和固定安装于底座上端的校直台,所述底座上设置有载架组件,所述载架组件上放置有钢结构柱梁,所述校直台的内侧设置有限位组件,所述限位组件用于将钢结构柱梁进行夹持限位,所述校直台的内部设置有校直架,所述校直架的底端设置有下校直组件,所述下校直组件用于校直处理钢结构柱梁的顶侧表面,所述校直架的上端设置有上校直组件,所述上校直组件用于校直处理钢结构柱梁的底侧表面,所述底座上设置有驱动组件,本发明无需将钢结构柱梁转动翻面后再校直处理,简化钢结构柱梁校直的操作过程,方便快速全面校直钢结构柱梁,提高钢结构柱梁校直的工作效率。

This invention relates to the field of steel structure straightening technology, specifically to a steel structure straightening device, comprising a base and a straightening platform fixedly installed on the upper end of the base. A carrier assembly is provided on the base, and a steel structure column/beam is placed on the carrier assembly. A limiting component is provided on the inner side of the straightening platform to clamp and limit the steel structure column/beam. A straightening frame is provided inside the straightening platform, and a lower straightening component is provided at the bottom end of the straightening frame for straightening the top surface of the steel structure column/beam. An upper straightening component is provided at the upper end of the straightening frame for straightening the bottom surface of the steel structure column/beam. A driving component is provided on the base. This invention eliminates the need to rotate and flip the steel structure column/beam before straightening, simplifying the straightening process, facilitating rapid and comprehensive straightening of steel structure columns/beams, and improving the efficiency of steel structure column/beam straightening.

Description

Steel structure straightening device
Technical Field
The invention relates to the technical field of steel structure column beam straightening, in particular to a steel structure straightening device.
Background
The steel structure is a building structure mainly made of steel, and is characterized by high strength, light dead weight, good integral rigidity and strong deformability, so that the steel structure is particularly suitable for building large-span, ultra-high and ultra-heavy buildings, has good uniformity and isotropy of materials, and can well bear dynamic load, so that the steel structure frame is a common structural form in modern building engineering, and mainly comprises steel beams, steel columns, steel trusses and other components made of steel sections, steel plates and the like.
Disclosure of Invention
The invention aims to provide a steel structure straightening device which aims to solve the technical problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
The utility model provides a steel construction coalignment, includes base and fixed mounting in the alignment platform of base upper end, be provided with the carriage subassembly on the base, the steel construction post roof beam has been placed on the carriage subassembly, the inboard of alignment platform is provided with spacing subassembly, spacing subassembly is used for carrying out the centre gripping spacing with the steel construction post roof beam, the inside of alignment platform is provided with the alignment frame, the bottom of alignment frame is provided with down the alignment subassembly, the alignment subassembly is used for the top side surface of alignment processing steel construction post roof beam down, the upper end of alignment frame is provided with alignment subassembly, the bottom side surface of alignment subassembly is used for the alignment processing steel construction post roof beam, be provided with drive assembly on the base, drive assembly is used for driving the alignment frame and removes along the steel construction post roof beam.
Preferably, the carrier assembly comprises a first electric push rod and a carrier fixedly mounted at the telescopic end of the first electric push rod, the first electric push rod is fixedly mounted at the bottom end of the inner side of the base, and the surface of the straightening table is provided with a through hole.
Preferably, the surface of the base is fixedly provided with a guide frame, the bottom end of the through hole is fixedly provided with a guide sliding block, and the guide sliding block is in sliding connection with the guide frame.
Preferably, the limiting component comprises a second electric push rod and a front limiting block fixedly mounted at the telescopic end of the second electric push rod, the second electric push rod is fixedly mounted at the front end of the inner side of the straightening table, an assembly seat is fixedly mounted at the rear end of the inner side of the straightening table, a sliding groove is formed in the side face of the assembly seat, a sliding seat is fixedly connected to the sliding groove, a spring is fixedly connected between the sliding seat and the assembly seat, and a rear limiting block is fixedly mounted at one end of the sliding seat.
Preferably, the end surfaces of the front limiting block and the rear limiting block are fixedly provided with anti-skid blocks, and the anti-skid blocks are members made of rubber.
Preferably, the lower straightening assembly comprises a bottom frame and a straightening carrier wheel rotatably arranged at the upper end of the bottom frame, the bottom frame is fixedly arranged at the bottom end of the inner side of the straightening frame, and a straightening bottom groove is formed in the surface of the straightening carrier wheel.
Preferably, the upper straightening assembly comprises a top frame and a straightening pressing wheel rotatably arranged at the bottom end of the top frame, a straightening top groove is formed in the surface of the straightening pressing wheel, a hydraulic cylinder is fixedly arranged at the top of the straightening frame, and the top frame is fixedly arranged at the telescopic end of the hydraulic cylinder.
Preferably, a limiting block is fixedly arranged on the side face of the top frame, a limiting rod is fixedly arranged in the straightening frame, and the limiting block is movably sleeved on the outer side of the limiting rod.
Preferably, the drive assembly includes motor and the lead screw axle of fixed connection in the motor drive shaft, motor fixed mounting is in alignment bench rear end top side, alignment bench side fixed mounting has the transmission piece, transmission piece and lead screw axle threaded connection, fixed mounting has the guide rail on the alignment bench, limit roller is installed in the bottom rotation of alignment bench, limit roller and guide rail roll connection.
Preferably, a bearing seat is fixedly arranged on the top side of the front end of the straightening table through a connecting frame, and the bearing seat is rotationally connected to one end of the screw rod shaft.
Compared with the prior art, the invention has the beneficial effects that:
According to the invention, the steel structure column beam is clamped between the front limiting block and the rear limiting block, the hydraulic cylinder drives the top frame to move downwards, so that the straightening pinch roller presses the steel structure column beam, the top side surface of the steel structure column beam is contacted with the straightening top groove of the straightening pinch roller, the motor is used for driving the straightening frame to move along the steel structure column beam, the top side surface and the bottom side surface of the steel structure column beam can be straightened by utilizing the straightening pinch roller and the straightening carrier wheel respectively, the steel structure column beam is not required to be rotated and turned over and then straightened, the operation process of straightening the steel structure column beam is simplified, the steel structure column beam is conveniently and rapidly straightened comprehensively, and the work efficiency of straightening the steel structure column beam is improved.
Drawings
Fig. 1 is a schematic perspective view of a steel structure straightening device;
fig. 2 is a first sectional view of a steel structure straightening device;
FIG. 3 is an enlarged schematic view of the portion A in FIG. 2;
fig. 4 is a second cross-sectional schematic view of a steel structure straightening device;
fig. 5 is a schematic top view of a steel structure straightening device.
In the figure, 1, a base, 11, an alignment table, 12, a guide rail, 13, a through hole, 14, a guide frame, 2, a carrier frame assembly, 21, a first electric push rod, 22, a bearing frame, 23, a guide slide block, 3, a limiting assembly, 31, a second electric push rod, 32, a front limiting block, an assembly seat, 34, a sliding groove, 35, a spring, 36, a sliding seat, 37, a rear limiting block, 4, an alignment frame, 41, a hydraulic cylinder, 42, a limiting roller, 43, a limiting rod, 44, a transmission block, 5, a lower alignment assembly, 51, a bottom frame, 52, an alignment carrier wheel, 53, an alignment bottom groove, 6, an upper alignment assembly, 61, a top frame, 62, an alignment pressing wheel, 63, an alignment top groove, 64, a limiting block, 7, a driving assembly, 71, a motor, 72, a screw shaft, 73, a bearing seat and 8 are arranged.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present invention and simplify the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention.
Referring to fig. 1-5, the present invention provides a technical solution:
The utility model provides a steel construction coalignment, including base 1 and fixed mounting in the alignment platform 11 of base 1 upper end, be provided with carriage subassembly 2 on the base 1, carriage subassembly 2 is last to have placed steel construction post roof beam 8, the inboard of alignment platform 11 is provided with spacing subassembly 3, spacing subassembly 3 is used for carrying out the centre gripping spacing with steel construction post roof beam 8, the inside of alignment platform 11 is provided with alignment frame 4, the bottom of alignment frame 4 is provided with alignment subassembly 5 down, alignment subassembly 5 is used for the top side surface of alignment processing steel construction post roof beam 8 down, the upper end of alignment frame 4 is provided with alignment subassembly 6, the bottom side surface of alignment subassembly 6 is used for the alignment processing steel construction post roof beam 8 is gone up, be provided with drive assembly 7 on the base 1, drive assembly 7 is used for driving alignment frame 4 and removes along steel construction post roof beam 8.
As a preferred implementation manner in this embodiment, the carrier assembly 2 includes a first electric push rod 21 and a carrier 22 fixedly mounted on a telescopic end of the first electric push rod 21, the first electric push rod 21 is fixedly mounted on an inner bottom end of the base 1, and the surface of the straightening table 11 is provided with a through hole 13.
As a preferred embodiment in this embodiment, the surface of the base 1 is fixedly provided with a guide frame 14, the bottom end of the through hole 13 is fixedly provided with a guide slide block 23, and the guide slide block 23 is slidably connected with the guide frame 14.
As a preferred implementation manner in this embodiment, the limiting component 3 includes a second electric push rod 31 and a front limiting block 32 fixedly mounted at a telescopic end of the second electric push rod 31, the second electric push rod 31 is fixedly mounted at an inner front end of the straightening table 11, an assembly seat 33 is fixedly mounted at an inner rear end of the straightening table 11, a sliding groove 34 is formed in a side surface of the assembly seat 33, a sliding seat 36 is fixedly connected to the sliding groove 34, a spring 35 is fixedly connected between the sliding seat 36 and the assembly seat 33, and a rear limiting block 37 is fixedly mounted at one end of the sliding seat 36.
As a preferred implementation manner in this embodiment, the end surfaces of the front limiting block 32 and the rear limiting block 37 are fixedly provided with anti-skid blocks, and the anti-skid blocks are made of rubber, so that the anti-skid performance of the front limiting block 32 and the rear limiting block 37 is improved.
As a preferred embodiment of this embodiment, the lower straightening assembly 5 includes a bottom frame 51 and a straightening carrier wheel 52 rotatably mounted at an upper end of the bottom frame 51, the bottom frame 51 is fixedly mounted at an inner bottom end of the straightening frame 4, and a straightening bottom groove 53 is formed on a surface of the straightening carrier wheel 52.
As a preferred embodiment in this embodiment, the upper straightening assembly 6 includes a top frame 61 and a straightening pressing wheel 62 rotatably mounted at the bottom end of the top frame 61, a straightening top groove 63 is formed on the surface of the straightening pressing wheel 62, a hydraulic cylinder 41 is fixedly mounted at the top of the straightening frame 4, and the top frame 61 is fixedly mounted at the telescopic end of the hydraulic cylinder 41, so that the hydraulic cylinder 41 can drive the top frame 61 to perform lifting movement.
As a preferred embodiment in this embodiment, a limiting block 64 is fixedly installed on a side surface of the top frame 61, a limiting rod 43 is fixedly installed in the straightening frame 4, and the limiting block 64 is movably sleeved on the outer side of the limiting rod 43.
As a preferred embodiment in this embodiment, the driving assembly 7 includes a motor 71 and a screw shaft 72 fixedly connected to a driving shaft of the motor 71, the motor 71 is fixedly installed on a top side of a rear end of the straightening table 11, a transmission block 44 is fixedly installed on a side surface of the straightening table 4, the transmission block 44 is in threaded connection with the screw shaft 72, a guide rail 12 is fixedly installed on the straightening table 11, a limit roller 42 is rotatably installed at a bottom of the straightening table 4, and the limit roller 42 is in rolling connection with the guide rail 12.
As a preferred embodiment in this embodiment, the top side of the front end of the straightening table 11 is fixedly provided with a bearing seat 73 through a connecting frame, and the bearing seat 73 is rotatably connected to one end of the screw shaft 72, thereby achieving the purpose of improving the rotation stability of the screw shaft 72.
Working principle:
when the device is used, the steel structure column beam 8 is placed on the bearing frame 22, the bottom side surface of the steel structure column beam 8 is contacted with the alignment bottom groove 53 of the alignment carrier wheel 52, the second electric push rod 31 is used for driving the front limiting block 32 to move towards the front end of the steel structure column beam 8 until the steel structure column beam 8 is limited between the front limiting block 32 and the rear limiting block 37, the hydraulic cylinder 41 drives the top frame 61 to move downwards, the alignment pressing wheel 62 presses the steel structure column beam 8, the top side surface of the steel structure column beam 8 is contacted with the alignment top groove 63 of the alignment pressing wheel 62, the first electric push rod 21 is used for driving the bearing frame 22 to move downwards to the bottom side of the through hole 13, the motor 71 is used for driving the screw rod shaft 72 to rotate, the alignment frame 4 can be driven to move along the steel structure column beam 8, the alignment pressing wheel 62 and the bottom side surface of the steel structure column beam 8 can be aligned respectively, and when the steel structure column beam 8 is deformed, the rear limiting block 37 can slide along the chute 34 by the spring 35, and the whole steel structure column beam 8 can be aligned in a suitable way.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present invention, and are not intended to limit the invention, and that various changes and modifications may be made therein without departing from the spirit and scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (4)

1. The utility model provides a steel construction coalignment, includes base (1) and fixed mounting in alignment platform (11) of base (1) upper end, wherein be provided with carriage subassembly (2) on base (1), carriage subassembly (2) are last to have placed steel construction post roof beam (8), the inboard of alignment platform (11) is provided with spacing subassembly (3), spacing subassembly (3) are used for carrying out the centre gripping spacing with steel construction post roof beam (8), the inside of alignment platform (11) is provided with alignment frame (4), the bottom of alignment frame (4) is provided with down alignment subassembly (5), the top side surface of alignment frame (4) are used for the alignment to handle steel construction post roof beam (8), the upper end of alignment frame (4) is provided with alignment subassembly (6), be provided with drive assembly (7) on base (1) for the alignment to handle steel construction post roof beam (8), drive assembly (7) are used for driving alignment frame (4) and carry out movable column (8) along steel construction post roof beam (8);
The carrying frame assembly (2) comprises a first electric push rod (21) and a carrying frame (22) fixedly arranged at the telescopic end of the first electric push rod (21), the first electric push rod (21) is fixedly arranged at the bottom end of the inner side of the base (1), a through hole (13) is formed in the surface of the straightening table (11), a guide frame (14) is fixedly arranged on the surface of the base (1), a guide sliding block (23) is fixedly arranged at the bottom end of the through hole (13), and the guide sliding block (23) is in sliding connection with the guide frame (14);
The limiting assembly (3) comprises a second electric push rod (31) and a front limiting block (32) fixedly arranged at the telescopic end of the second electric push rod (31), the second electric push rod (31) is fixedly arranged at the front end of the inner side of the straightening table (11), an assembling seat (33) is fixedly arranged at the rear end of the inner side of the straightening table (11), a sliding groove (34) is formed in the side face of the assembling seat (33), a sliding seat (36) is fixedly connected onto the sliding groove (34), a spring (35) is fixedly connected between the sliding seat (36) and the assembling seat (33), a rear limiting block (37) is fixedly arranged at one end of the sliding seat (36), and anti-sliding blocks are fixedly arranged on the end faces of the front limiting block (32) and the rear limiting block (37) and are members made of rubber;
The lower straightening assembly (5) comprises a bottom frame (51) and a straightening carrier wheel (52) rotatably arranged at the upper end of the bottom frame (51), the bottom frame (51) is fixedly arranged at the bottom end of the inner side of the straightening frame (4), and a straightening bottom groove (53) is formed in the surface of the straightening carrier wheel (52);
the upper straightening assembly (6) comprises a top frame (61) and a straightening pressing wheel (62) rotatably mounted at the bottom end of the top frame (61), a straightening top groove (63) is formed in the surface of the straightening pressing wheel (62), a hydraulic cylinder (41) is fixedly mounted at the top of the straightening frame (4), and the top frame (61) is fixedly mounted at the telescopic end of the hydraulic cylinder (41).
2. The steel structure straightening device according to claim 1, characterized in that a limiting block (64) is fixedly arranged on the side face of the top frame (61), a limiting rod (43) is fixedly arranged in the straightening frame (4), and the limiting block (64) is movably sleeved on the outer side of the limiting rod (43).
3. The steel structure straightening device as set forth in claim 1, wherein the driving assembly (7) comprises a motor (71) and a screw shaft (72) fixedly connected to a driving shaft of the motor (71), the motor (71) is fixedly installed on the top side of the rear end of the straightening table (11), a transmission block (44) is fixedly installed on the side face of the straightening table (4), the transmission block (44) is in threaded connection with the screw shaft (72), a guide rail (12) is fixedly installed on the straightening table (11), a limit roller (42) is rotatably installed at the bottom of the straightening table (4), and the limit roller (42) is in rolling connection with the guide rail (12).
4. A steel structure straightening device according to claim 3, characterized in that a bearing seat (73) is fixedly arranged on the top side of the front end of the straightening table (11) through a connecting frame, and the bearing seat (73) is rotatably connected to one end of a screw rod shaft (72).
CN202211525708.XA 2022-12-01 2022-12-01 A steel structure straightening device Active CN115815372B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202211525708.XA CN115815372B (en) 2022-12-01 2022-12-01 A steel structure straightening device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202211525708.XA CN115815372B (en) 2022-12-01 2022-12-01 A steel structure straightening device

Publications (2)

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CN115815372A CN115815372A (en) 2023-03-21
CN115815372B true CN115815372B (en) 2026-03-17

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Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110681734A (en) * 2019-11-20 2020-01-14 广东博恒金属制品有限公司 Building aluminium alloy straightening equipment

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KR200142834Y1 (en) * 1996-08-09 1999-06-01 이병인 Plate Warp Correction Device for Pier Installation
CN206351191U (en) * 2017-01-05 2017-07-25 湖北鸿地重工股份有限公司 A kind of Flat-pressing angle steel straightening machine
CN212114565U (en) * 2020-03-20 2020-12-08 嘉兴市平安电气工程有限公司 Cable laying device
CN111974837A (en) * 2020-08-21 2020-11-24 王振安 Correcting type forming device for spiral pipe production and using method thereof
CN217821971U (en) * 2022-07-05 2022-11-15 深圳市华群世纪光电有限公司 Intelligent LED display screen of uniformity correction device
CN217831339U (en) * 2022-10-17 2022-11-18 烟台东星集团有限公司 Oil cylinder piston rod straightening tool

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Publication number Priority date Publication date Assignee Title
CN110681734A (en) * 2019-11-20 2020-01-14 广东博恒金属制品有限公司 Building aluminium alloy straightening equipment

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