CN217492211U

CN217492211U - Anti-deviation straightening device for steel structure column beam

Info

Publication number: CN217492211U
Application number: CN202123318843.0U
Authority: CN
Inventors: 朱凯; 蔡阳; 黄家俊
Original assignee: Jiangsu Chundu Steel Structure Engineering Co ltd
Current assignee: Jiangsu Chundu Steel Structure Engineering Co ltd
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-09-27
Anticipated expiration: 2031-12-27

Abstract

The utility model discloses a steel construction post roof beam is with preventing type coalignment that shifts, include mounting platform, support frame, place platform, auxiliary roll and centre gripping roller, mounting platform's bottom surface connection is provided with the support frame, mounting platform's top one side surface intermediate position vertically is provided with spacing, spacing sets up to "L" shape down. This steel construction post roof beam is with preventing skew type coalignment, be provided with two-way threaded rod and nut piece, rotation through two-way threaded rod, make the nut piece of both sides remove to the intermediate position of two-way threaded rod simultaneously, thereby carry out the centre gripping to the raw materials, accessible counter-rotation two-way threaded rod simultaneously, make the nut piece of both sides expand to both sides simultaneously, thereby relax the raw materials, thereby it is more convenient to make whole centre gripping and loosen, whole work efficiency is improved, can prevent to take place the skew at the in-process of alignment simultaneously, guarantee holistic stability.

Description

Anti-deviation straightening device for steel structure column beam

Technical Field

The utility model relates to a steel construction post roof beam processing technology field specifically is a steel construction post roof beam is with preventing excursion type coalignment.

Background

The steel structure is a structure formed by steel materials, is one of main building structure types, and mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, and adopts rust removal and prevention processes such as silanization, pure manganese phosphating, washing drying, galvanization and the like, all the members or parts are usually connected by welding lines, bolts or rivets, and the steel structure is easy to rust because of light dead weight and simple and convenient construction, is widely applied to the fields of large-scale factory buildings, venues, super-high buildings and the like, and is generally required to remove rust, plate zinc or paint, and is required to be regularly maintained.

The existing steel structure column beam is not enough in length to be welded in the processing process, the welded column beam needs to be straightened, the existing straightening device needs to manually utilize a limiting frame to fix bolts in the straightening process, the stability is not high, the deviation can occur in the using process, and the straightening effect is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a steel construction post roof beam is with preventing type coalignment that shifts to solve the in-process that the current coalignment that proposes among the above-mentioned background art used and need artifically utilize spacing frame to carry out bolt fastening and use unchangeably at the alignment, stability is not high simultaneously, can take place to shift at the in-process that uses, influences the problem of alignment effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a steel construction post roof beam is with preventing type coalignment that shifts, includes mounting platform, support frame, places platform, auxiliary roll and centre gripping roller, mounting platform's bottom surface outer surface connection is provided with the support frame, mounting platform's top one side surface intermediate position vertically is provided with spacing, spacing sets up to "L" shape down, and the surface of spacing is close to the intermediate position and vertically runs through and be provided with the pneumatic cylinder to the output of pneumatic cylinder is towards mounting platform's top surface intermediate position, the output top of pneumatic cylinder is connected and is provided with the conflict piece, and the bottom surface of conflict piece is parallel arrangement with mounting platform's top surface.

Preferably, the mounting platform is provided with a placing table in an embedded manner on the outer surface of the top end of the bottom end of the contact block, limiting grooves are symmetrically formed in the inner parts of two sides of the placing table in an embedded manner, auxiliary rollers are rotatably connected and arranged in the limiting grooves, and the outer surface of the top end of each auxiliary roller and the outer surface of the top end of the placing table are on the same horizontal line;

by adopting the technical scheme, the conveying of the raw materials is more convenient and smooth, the labor intensity is reduced, and the working efficiency is improved.

Preferably, the outer surfaces of the top ends of the two sides of the mounting platform are symmetrically provided with mounting grooves in an embedded manner, the outer surface of one side of the mounting platform, which is positioned at one end of the mounting groove, is provided with a stepping motor in a connected manner, the output end of the stepping motor penetrates through the inside of one side of the mounting groove, and a bidirectional threaded rod is arranged inside the mounting groove;

adopt above-mentioned technical scheme to make the rotation of step motor output shaft can drive two-way threaded rod and rotate simultaneously.

Preferably, one end of the bidirectional threaded rod is rotatably installed inside one side of the installation platform, the other end of the bidirectional threaded rod is connected with the output end of the stepping motor, nut blocks are arranged on two sides of the bidirectional threaded rod in a penetrating mode, the outer surfaces of the nut blocks are attached to the inner wall of the installation groove, the installation groove is connected with the nut blocks in a sliding clamping mode, and the outer surfaces of the top ends of the nut blocks are provided with installation frames in a connecting mode;

adopt above-mentioned technical scheme to make the rotation through two-way threaded rod can drive the nut piece that its both sides surface runs through and draw close to the centre simultaneously or expand to both simultaneously to carry out the centre gripping to the raw materials spacing and break away from and loosen.

Preferably, two sides of the interior of the mounting frame are hollow, clamping rollers are symmetrically arranged in the mounting frame, two ends of each clamping roller are rotatably arranged in the top end and the bottom end of the mounting frame, and driving motors are arranged in the middle of the outer surface of the top end of the mounting frame close to one side of the limiting frame;

adopt above-mentioned technical scheme to make the grip roller can carry out the centre gripping to the raw materials and, the driving motor here is the band-type brake motor simultaneously, can't rotate through external force when not starting to increase the frictional force of centre gripping.

Preferably, the output end of the driving motor is installed inside the top end of the mounting frame in a penetrating manner, the top end of the output end of the driving motor is connected with a main gear, the outer surfaces of the top ends of the clamping rollers on two sides of the main gear are provided with driven gears in a penetrating manner, and the driven gears are in meshed connection with the main gear;

by adopting the technical scheme, the clamping roller starts to rotate by matching the starting of the driving motor with the driven gear and the main gear, so that the raw materials are conveniently output and input, and the whole use is more convenient.

Compared with the prior art, the beneficial effects of the utility model are that: this steel construction column roof beam is with preventing excursion type coalignment:

1. the bidirectional threaded rod and the nut blocks are arranged, the nut blocks on two sides can simultaneously move to the middle position of the bidirectional threaded rod through the rotation of the bidirectional threaded rod, so that the raw material is clamped, meanwhile, the nut blocks on two sides can simultaneously expand to two sides through the reverse rotation of the bidirectional threaded rod, so that the raw material is loosened, the whole clamping and loosening are more convenient, the whole working efficiency is improved, the deviation in the straightening process can be prevented, and the whole stability is ensured;

2. the clamping roller and the auxiliary roller are arranged, the clamping roller is rotated by starting the driving motor and simultaneously matching with the arrangement of the driven gear and the main gear, and finally the raw materials are input and output by matching with the arrangement of the auxiliary roller, so that the whole machine is convenient and stable to use and high in convenience, the whole working efficiency is greatly improved, and the labor intensity is reduced;

3. the mounting bracket that drives the top through the nut piece draws close to the centre simultaneously or expandes to both sides for can carry out the centre gripping to the raw materials of different specifications spacing, application scope is wide, simultaneously through the setting of both sides nut piece simultaneous movement, makes the raw materials of centre gripping be close to mounting platform's intermediate position all the time, makes wholly difficult emergence dislocation when carrying out the alignment.

Drawings

FIG. 1 is a schematic view of the overall three-dimensional structure of the present invention;

FIG. 2 is a schematic side view of the mounting bracket of the present invention;

fig. 3 is a schematic view of the top view of the driven gear and the main gear of the present invention;

FIG. 4 is a side sectional structural view of the mounting platform of the present invention;

fig. 5 is a schematic view of the overlooking structure of the placing table of the present invention.

In the figure: 1. mounting a platform; 2. a support frame; 3. a placing table; 4. a limiting groove; 5. an auxiliary roller; 6. a limiting frame; 7. a hydraulic cylinder; 8. a contact block; 9. a stepping motor; 10. mounting grooves; 11. a bidirectional threaded rod; 12. A nut block; 13. a mounting frame; 14. a grip roller; 15. a driven gear; 16. a main gear; 17. the motor is driven.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: an anti-deviation straightening device for a steel structure column beam comprises a mounting platform 1, a support frame 2, a placing platform 3, a limiting groove 4, an auxiliary roller 5, a limiting frame 6, a hydraulic cylinder 7, a contact block 8, a stepping motor 9, a mounting groove 10, a bidirectional threaded rod 11, a nut block 12, a mounting frame 13, a clamping roller 14, a driven gear 15, a main gear 16 and a driving motor 17, wherein the support frame 2 is connected to the outer surface of the bottom end of the mounting platform 1, the limiting frame 6 is longitudinally arranged at the middle position of the outer surface of one side of the top end of the mounting platform 1, the limiting frame 6 is arranged in an inverted L shape, the hydraulic cylinder 7 is longitudinally arranged on the outer surface of the limiting frame 6 close to the middle position in a penetrating manner, and the output of pneumatic cylinder 7 is towards mounting platform 1's top surface intermediate position, and pneumatic cylinder 7's output top is connected and is provided with conflict piece 8, and the bottom surface of conflict piece 8 and mounting platform 1's top surface are parallel arrangement.

Mounting platform 1 is located the embedded platform 3 that places that is provided with of top surface of the bottom of contact piece 8, and place the inside equal symmetry of both sides of platform 3 and embedded seted up spacing groove 4, and the inside of spacing groove 4 is all rotated and is connected and is provided with auxiliary roll 5, the top surface of auxiliary roll 5 and the top surface of placing platform 3 are on same water flat line, setting through auxiliary roll 5, when needs pay-off, place the one end of raw materials on mounting platform 1, later promote, auxiliary roll 5 through the bottom, the entering and the output of auxiliary raw materials, make wholly at the in-process that pushes and release convenient and fast more, and labor intensity is reduced.

The outer surfaces of the top ends of the two sides of the mounting platform 1 are symmetrically provided with mounting grooves 10 in an embedded manner, the outer surface of one side of the mounting platform 1, which is positioned at one end of the mounting groove 10, is provided with a stepping motor 9 in a connected manner, the output end of the stepping motor 9 is installed in one side of the mounting groove 10 in a penetrating manner, and a bidirectional threaded rod 11 is arranged in the mounting groove 10; one end of a bidirectional threaded rod 11 is rotatably installed inside one side of the installation platform 1, the other end of the bidirectional threaded rod 11 is connected with the output end of the stepping motor 9, nut blocks 12 are arranged on two sides of the bidirectional threaded rod 11 in a penetrating mode, the outer surfaces of the nut blocks 12 are attached to the inner wall of the installation groove 10, the installation groove 10 is connected with the nut blocks 12 in a sliding clamping mode, and the outer surface of the top end of each nut block 12 is connected with an installation frame 13; the two sides of the inside of the mounting frame 13 are hollow, the clamping rollers 14 are symmetrically arranged inside the mounting frame 13, two ends of each clamping roller 14 are rotatably arranged inside the top end and the bottom end of the mounting frame 13, and the driving motors 17 are arranged in the middle of the outer surface of the top end of the mounting frame 13 close to one side of the limiting frame 6; the output end of the driving motor 17 is installed inside the top end of the mounting frame 13 in a penetrating manner, the top end of the output end of the driving motor 17 is connected with a main gear 16, the outer surface of the top end of the clamping roller 14 on two sides of the main gear 16 is provided with a driven gear 15 in a penetrating manner, and the driven gear 15 is in meshed connection with the main gear 16; after the raw material is placed, clamping and straightening are needed, a welding part needs to be aligned and placed at the bottom end of the abutting block 8, then the stepping motor 9 is started, the rotation of an output shaft of the stepping motor 9 drives the two-way threaded rod 11 to rotate, the nut blocks 12 on two sides inside the two-way threaded rod 11 drive the mounting frame 13 on the top end and approach to the middle of the two-way threaded rod 11 simultaneously, so that two sides of the raw material are abutted and limited through the clamping roller 14, the raw material is fixed, after the raw material is fixed, the hydraulic cylinder 7 is started to drive the abutting block 8 to descend to straighten the welding part of the raw material, after straightening, the raw material needs to be output and blanked, at the moment, the driving motor 17 is started, the main gear 16 is driven to rotate simultaneously through the rotation of an output shaft of the driving motor 17, and the main gear 16 is meshed with the driven gear 15, make the master gear 16 drive driven gear 15 and rotate simultaneously when pivoted to the cooperation opposite side niproll 14 rotates and carries the raw materials out slowly, also can adjust through above-mentioned operation when the raw materials is imported or is adjusted the position simultaneously, thereby makes the whole operation more convenient, when operating above-mentioned output operation simultaneously, need with the niproll 14 slightly expand, only need with the surface laminating of raw materials can, need not closely contradict, reduce the resistance, increase of service life.

The working principle is as follows: when using this steel construction post roof beam with preventing type coalignment that shifts, the device nut piece 12 draws close or expandes to both sides to the centre simultaneously for it is spacing that the device can carry out the centre gripping to the raw materials of different specifications, and application scope is wide, simultaneously through the setting of the 12 simultaneous movements of both sides nut piece, makes the raw materials of centre gripping be close to the intermediate position of mounting platform 1 all the time, has increased holistic practicality.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a steel construction post roof beam is with preventing type coalignment that shifts, includes mounting platform (1), support frame (2), places platform (3), auxiliary roll (5) and grip roller (14), its characterized in that: the utility model discloses a support structure, including mounting platform (1), limiting frame (6), and the surface intermediate position of limiting frame (6) is vertically provided with limiting frame (2), limiting frame (6) set up to "L" shape down, and the surface of limiting frame (6) is close to the intermediate position and vertically runs through and is provided with pneumatic cylinder (7) to the output of pneumatic cylinder (7) is towards the top surface intermediate position of mounting platform (1), the output top of pneumatic cylinder (7) is connected and is provided with touch multitouch (8), and the bottom surface of touch multitouch (8) is parallel arrangement with the top surface of mounting platform (1).

2. The steel structure column roof beam is with preventing type coalignment that shifts of claim 1, characterized in that: the installation platform (1) is located the embedded platform (3) of placing that is provided with of top surface of the bottom of contact piece (8), and places the inside equal symmetry of both sides of platform (3) and inlay and seted up spacing groove (4) to the inside of spacing groove (4) is all rotated the connection and is provided with auxiliary roller (5), the top surface of auxiliary roller (5) and the top surface of placing platform (3) are on same water flat line.

3. The steel structure column roof beam is with preventing excursion type coalignment of claim 1, characterized in that: the embedded mounting groove (10) that is provided with of inside symmetry of both sides top surface of mounting platform (1), one side surface that mounting platform (1) is located mounting groove (10) one end all connects and is provided with step motor (9), and inside one side of installing in mounting groove (10) was all run through to the output of step motor (9) to the inside of mounting groove (10) is provided with two-way threaded rod (11).

4. The anti-shifting straightening device for the steel structure column beam as claimed in claim 3, wherein: the one end of two-way threaded rod (11) is rotated and is installed inside one side of mounting platform (1), and two-way threaded rod (11) other end is connected with the output of step motor (9), the both sides of two-way threaded rod (11) all run through and are provided with nut piece (12), and the surface of nut piece (12) laminates mutually with the inner wall of mounting groove (10), be connected for the slip block between mounting groove (10) and nut piece (12), the top surface of nut piece (12) all is connected and is provided with mounting bracket (13).

5. The anti-deviation straightening device for the steel structure column beam as claimed in claim 4, wherein: the inside both sides of mounting bracket (13) are the cavity form, the inside symmetry of mounting bracket (13) is provided with grip roll (14), and inside the both ends of grip roll (14) all rotated the top and the bottom of installing at mounting bracket (13), and mounting bracket (13) top surface intermediate position that is close to spacing (6) one side simultaneously all is provided with driving motor (17).

6. The steel structure column roof beam is with preventing type coalignment that shifts of claim 5, characterized in that: the output of driving motor (17) runs through and installs inside the top of mounting bracket (13), the output top connection of driving motor (17) is provided with master gear (16), and the pinch roll (14) top surface of master gear (16) both sides runs through and is provided with driven gear (15) to be connected for the meshing between driven gear (15) and master gear (16).