CN112900894B - Supporting column righting device for steel structure assembly construction - Google Patents
Supporting column righting device for steel structure assembly construction Download PDFInfo
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- CN112900894B CN112900894B CN202110110272.7A CN202110110272A CN112900894B CN 112900894 B CN112900894 B CN 112900894B CN 202110110272 A CN202110110272 A CN 202110110272A CN 112900894 B CN112900894 B CN 112900894B
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 116
- 239000010959 steel Substances 0.000 title claims abstract description 116
- 238000010276 construction Methods 0.000 title claims description 15
- 238000006073 displacement reaction Methods 0.000 claims abstract description 4
- 230000000712 assembly Effects 0.000 claims description 19
- 238000000429 assembly Methods 0.000 claims description 19
- 230000007306 turnover Effects 0.000 claims description 17
- 230000007246 mechanism Effects 0.000 claims description 7
- 230000005484 gravity Effects 0.000 claims description 3
- 230000003139 buffering effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 4
- 229920001971 elastomer Polymers 0.000 description 9
- 229920002635 polyurethane Polymers 0.000 description 6
- 239000004814 polyurethane Substances 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
- E04G21/18—Adjusting tools; Templates
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses a supporting column righting device for assembling and constructing a steel structure, which belongs to the technical field of constructional engineering and comprises righting components, clamping components, anti-falling components and laser equipment, wherein the righting components comprise the clamping components arranged at two ends and the anti-falling components arranged in the middle of the two clamping components, the clamping components clamp and fix the side surface of the steel structure, the anti-falling components block one surface of the steel structure and prevent the steel structure from loosening from the clamping components, the laser equipment can perform displacement adjustment, is adjusted to be vertical light and is aligned with the side surface of the steel structure, the difficulty of pre-placing the steel structure into the righting device is reduced, the two surfaces of the steel structure can be buffered and clamped through the clamping components, the steel structure is not easy to loosen from the righting components in the process of turning the steel structure to vertical righting, and the observation of the righting angle of the steel structure is assisted through the laser equipment.
Description
Technical Field
The invention relates to the technical field of constructional engineering, in particular to a supporting upright post righting device assembled and built by a steel structure.
Background
The steel structure building is a novel building system, and is integrated into a novel industrial system, compared with the traditional concrete building, the steel structure building has the advantages that steel plates or section steel are used for replacing reinforced concrete, the strength is higher, and the shock resistance is better. And the components can be manufactured in a factory and installed on site, so that the construction period is greatly reduced. Because the steel can be recycled, the construction waste can be greatly reduced, and the method is more environment-friendly.
The application of the existing steel structure building on high-rise and super high-rise buildings is mature, and the steel structure building becomes a mainstream building process gradually, and is the development direction of future buildings.
When the steel structure is built, the steel structure supporting column needs to be installed firstly, the steel structure supporting column is lifted to a position needing to be installed through a crane, and then the steel structure is locked on the ground after being righted manually.
For example, chinese patent No. CN109680968B is a steel structure supporting column straightening frame, which comprises a supporting plate, a side vertical plate and a straightening device, wherein a square groove is arranged at the right end of the supporting plate, the top of the left end of the supporting plate is provided with the side vertical plate, both front and rear ends of the side vertical plate are provided with a group of sliding grooves, and the straightening device is arranged on the right side surface of the side vertical plate; the correcting device comprises a transverse sliding frame, a transverse push rod, a limiting mechanism, a push rod, a push plate, an outer support frame, an outer support angle push rod and a homing branched chain.
Such devices have the following disadvantages:
1, the device needs to hoist the steel structure vertically in advance and then send the steel structure into the straightening device, and the device has higher requirement on hoisting equipment; the requirement on the feeding angle in hoisting is higher, otherwise, the end part of the steel structure is clamped on equipment parts, and further operation is difficult to realize;
2, the device needs hoisting equipment to provide supporting force in real time in the righting process, otherwise, the steel structure is easy to separate from the righting device, so that the steel structure is inclined;
and 3, the device is poor in adaptability according to working conditions, is difficult to carry out adaptive construction operation according to different types of steel structures, and is difficult to further observe the righting angle of the steel structures so as to adjust. Based on the above, the invention designs a supporting upright post righting device assembled and built by a steel structure, so as to solve the problems.
Disclosure of Invention
The invention aims to provide a supporting upright post righting device assembled and built by a steel structure, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the supporting column righting device comprises a base capable of freely moving, wherein a roller frame capable of stretching outwards to enlarge the gravity center supporting area is arranged on the base, a lifting column capable of adjusting the height is arranged on the base, a disc body is arranged on the lifting column, a driving motor is arranged on the disc body, the disc body is rotationally connected with a righting part through a bearing, an output shaft of the driving motor is connected with the middle part of the righting part, and the righting part can rotate around the bearing; the centering component comprises clamping assemblies arranged at two ends and an anti-falling assembly arranged in the middle of the two clamping assemblies, the clamping assemblies clamp and fix the side face of the steel structure, the clamping assemblies are arranged on the telescopic arms, and the distance between the two clamping assemblies is adjusted through the telescopic arms; the anti-falling assembly comprises a turnover plate, the turnover plate can perform turnover movement, one surface of the steel structure is blocked, and the steel structure is prevented from loosening from the clamping assembly; the disc body is further provided with laser equipment for assisting in observing the righting verticality of the steel structure, the laser equipment can be used for carrying out displacement adjustment, is adjusted to be vertical light and aligned with the side surface of the steel structure, and assists in righting angles of the steel structure.
Preferably, the lifting columns are provided with two groups side by side, a first hydraulic cylinder is installed on the lifting columns, the telescopic end of the first hydraulic cylinder is installed on the tray body, and the height of the tray body is adjusted by the first hydraulic cylinder.
Preferably, a second hydraulic cylinder is installed on one side of the telescopic arm, the telescopic end of the second hydraulic cylinder is installed on the telescopic end of the telescopic arm, and the second hydraulic cylinder controls the telescopic arm to stretch and retract.
Preferably, the clamping assembly comprises a first U-shaped plate, wherein a fixed clamping roller, a movable clamping roller and a lower side roller are arranged in the first U-shaped plate, the fixed clamping roller and the movable clamping roller are oppositely arranged, and the lower side roller is arranged between the fixed clamping roller and the movable clamping roller.
Preferably, a third hydraulic cylinder is arranged on the side wall of the first U-shaped plate, the third hydraulic cylinder pushes the movable clamping roller, the fixed clamping roller is elastically connected with the first U-shaped plate through a buffer spring, the fixed clamping roller and the movable clamping roller buffer and clamp the side surface of the steel structure, and the lower side roller assists one side of the steel structure to move.
Preferably, the fixed clamping roller and the movable clamping roller comprise a supporting frame and a rotating roller, the rotating roller is arranged in a row and is arranged on the supporting frame, a first motor is arranged on the supporting frame, a chain wheel is arranged on a rotating shaft of the rotating roller and an output shaft of the first motor, and power is synchronously transmitted between the chain wheels through a transmission chain.
Preferably, salient points capable of increasing contact friction force with the steel structure are uniformly distributed on the outer surface of the rotating roller around the axis of the rotating roller, each salient point comprises a rubber cap, a cavity is formed in the rubber cap, a polyurethane elastic block is placed in the cavity, the other side of the polyurethane elastic block is abutted to a support column, the outer edge of the support column is clamped into the cavity of the rubber cap, an inner groove is formed in the surface of the rotating roller, and the support column is arranged in the inner groove.
Preferably, the anti-drop assembly comprises a second U-shaped plate, two sides of the second U-shaped plate are rotationally connected with the overturning plate through a rotating shaft, the rotating shaft end of the overturning plate is rotationally driven through a motor II, a rotating roller is arranged on the overturning plate, and the rotating roller is covered and pressed on the outer surface of the steel structure when the overturning plate overturns, so that the steel structure is prevented from falling out of the second U-shaped plate.
Preferably, the laser device comprises a travelling mechanism and two lasers, the travelling mechanism comprises a sliding frame fixed on a disc body, a motor III is installed at one end of the sliding frame, a screw is connected to an output shaft of the motor III, two sliding tables are connected to the screw in a threaded mode, and the lasers are installed on the sliding tables.
Preferably, the screw is provided with reverse threads in opposite directions, the two groups of threads drive the sliding table to move in opposite directions, the sliding block is arranged on the back side of the sliding table, and the sliding block is in limiting sliding clamping connection in the inner cavity of the sliding frame.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the distance between the two clamping assemblies can be adjusted through the telescopic arm, and the clamping positions can be adjusted according to steel structures with different lengths; the steel structure can be directly transversely moved and placed into the clamping assembly through lifting devices and the like, and the righting component can be matched with the angle adjustment when the steel structure is placed, so that the difficulty in pre-placing the steel structure into the righting device is reduced;
the clamping assembly can buffer and clamp two surfaces of the steel structure, the steel structure is stable in the righting component, and the steel structure is not easy to loosen from the righting component in the process of turning the steel structure to vertical righting by matching with the setting of the anti-loosening assembly;
the vertical auxiliary light can be adjusted to the position with the same width as the steel structure through the laser equipment, the observation of the steel structure righting angle is assisted, the fixed clamping roller and the movable clamping roller are controlled to rotate after righting, so that the steel structure is driven to slowly descend for installation and fixation, and the friction force between the rotating roller and the surface of the steel structure is increased through the salient points arranged on the outer surface of the rotating roller, so that the steel structure is prevented from slipping;
friction force between the fixed clamping roller, the movable clamping roller and the steel structure is increased through the convex points, and after righting and adjusting, the fixed clamping roller and the movable clamping roller can slowly place the steel structure at a preset installation position.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the vertical structure of the present invention;
FIG. 2 is a schematic view of a transverse structure of the present invention;
FIG. 3 is a rear view block diagram of FIG. 1 of the present invention;
fig. 4 is a rotational state diagram of the righting member of the present invention;
FIG. 5 is a schematic view of a clamping assembly according to the present invention;
FIG. 6 is a schematic view of the structure of the anti-drop assembly of the present invention;
FIG. 7 is a schematic diagram of a laser apparatus according to the present invention;
FIG. 8 is a schematic view of a slit structure of a laser apparatus according to the present invention;
FIG. 9 is a schematic view of the internal structure of the clamping assembly of the present invention;
fig. 10 is a schematic view of a bump structure according to the present invention.
In the drawings, the list of components represented by the various numbers is as follows:
1-base, 2-lifting column, 3-disk, 4-righting component, 5-clamping component, 501-first U-shaped plate, 502-fixed clamping roller, 503-movable clamping roller, 504-lower side roller, 505-third hydraulic cylinder, 506-buffer spring, 507-rotating roller, 508-bump, 5081-inner groove, 5082-pillar, 5083-rubber cap, 5084-polyurethane elastic block, 509-sprocket, 510-transmission chain, 511-motor one, 512-supporting frame, 6-anti-disengaging component, 601-second U-shaped plate, 602-turnover plate, 603-rotating roller, 604-lower side roller, 7-laser equipment, 701-sliding frame, 702-sliding table, 703-laser, 704-motor three, 705-screw, 706-sliding block, 8-first hydraulic cylinder, 9-driving motor, 10-telescopic arm, 11-second hydraulic cylinder, 12-roller frame.
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.
Referring to fig. 1-10, the present invention provides a technical solution: the utility model provides a support column righting device that steel construction equipment was built, includes the base 1 that can freely remove, is provided with the gyro wheel frame 12 that can extend increase focus holding area to the outside on the base 1, and gyro wheel frame 12 comprises telescopic support body plus the universal wheel that has brake subassembly, is convenient for pull out to the outside when using, increases the area that the focus supported to more firm avoids empting. Install on the base 1 and carry out high regulation's lift post 2, install disk body 3 on the lift post 2, lift post 2 is provided with two sets of side by side, installs first pneumatic cylinder 8 on the lift post 2, and the flexible end of first pneumatic cylinder 8 is installed on disk body 3, and the height of disk body 3 is adjusted to first pneumatic cylinder 8, when meetting longer steel construction, needs to extend through first pneumatic cylinder 8, promotes the disk body 3 and upwards moves the high rising of with whole righting device, is convenient for deal with the operation of longer steel construction. The driving motor 9 is installed on the disc body 3, the disc body 3 is rotationally connected with the righting component 4 through the bearing, the output shaft of the driving motor 9 is connected with the middle part of the righting component 4, the righting component 4 can rotate around the bearing, the bearing is stressed when righting, the driving motor 9 can drive the whole righting component 4 to rotate, when the steel structure is placed before being clamped, the steel structure can be rotated to any angle, the steel structure can be placed conveniently by using equipment, and the pre-placement of the steel structure can be realized quickly without special lifting equipment. The righting component 4 comprises clamping assemblies 5 arranged at two ends and anti-falling assemblies 6 arranged in the middle of the two clamping assemblies 5, the clamping assemblies 5 clamp and fix the side faces of the steel structure, the clamping assemblies 5 are arranged on telescopic arms 10, the distance between the two clamping assemblies 5 is adjusted through the telescopic arms 10, a second hydraulic cylinder 11 is arranged on one side of each telescopic arm 10, the telescopic ends of the second hydraulic cylinders 11 are arranged on the telescopic ends of the telescopic arms 10, the second hydraulic cylinders 11 control the telescopic arms 10 to stretch and retract, and the distance between the two clamping assemblies 5 is adjusted according to the length of the steel structure before the steel structure with different lengths is clamped.
The clamping assembly 5 comprises a first U-shaped plate 501, wherein a fixed clamping roller 502, a movable clamping roller 503 and a lower roller 504 are arranged in the first U-shaped plate 501, the fixed clamping roller 502 and the movable clamping roller 503 are oppositely arranged, the lower roller 504 is arranged between the fixed clamping roller 502 and the movable clamping roller 503, the fixed clamping roller 502 and the movable clamping roller 503 clamp two side surfaces of a steel structure, and the lower roller 504 carries out rolling support on one surface of the steel structure; the third hydraulic cylinder 505 is installed on the side wall of the first U-shaped plate 501, the third hydraulic cylinder 505 pushes the movable clamping roller 503, the steel structure is placed in the first U-shaped plate 501 in advance, when clamping operation is carried out, the third hydraulic cylinder 505 pushes the movable clamping roller 503, the movable clamping roller 503 extrudes the steel structure to one side of the fixed clamping roller 502, elastic connection is carried out between the fixed clamping roller 502 and the first U-shaped plate 501 through the buffer spring 506, the fixed clamping roller 502 and the movable clamping roller 503 carry out buffer clamping on the side face of the steel structure, and the lower side roller 504 assists one side of the steel structure to move. The anti-falling assembly 6 comprises a turnover plate 602, the turnover plate 602 can perform turnover movement, one surface of the steel structure is blocked, and the steel structure is prevented from loosening from the clamping assembly 5; the anti-drop assembly 6 comprises a second U-shaped plate 601, two sides of the second U-shaped plate 601 are rotationally connected with a turnover plate 602 through a rotating shaft, the rotating shaft end of the turnover plate 602 is rotationally driven through a second motor 604, a turnover roller 603 is installed on the turnover plate 602, the steel structure is prevented from being separated from the second U-shaped plate 601, after the clamping assembly 5 clamps the steel structure, the second motor 604 of the anti-drop assembly 6 drives the turnover plate 602 to turn, the turnover roller 603 is covered and pressed on the outer surface of the steel structure when the turnover plate 602 turns, the turnover roller 603 and the lower roller 504 are arranged on opposite sides, and the lower roller 504 is extruded to prevent the steel structure from being separated.
The disc body 3 is also provided with a laser device 7 for assisting in observing the righting verticality of the steel structure, the laser device 7 can be used for carrying out displacement adjustment, is adjusted to be vertical light and is aligned with the side surface of the steel structure, the laser device 7 comprises a travelling mechanism and two lasers 703, the travelling mechanism comprises a sliding frame 701 fixed on the disc body 3, one end of the sliding frame 701 is provided with a motor III 704, an output shaft of the motor III 704 is connected with a screw 705, the screw 705 is connected with two sliding tables 702 in a threaded manner, the lasers 703 are arranged on the sliding tables 702, the sliding tables 702 stably slide in the sliding frame 701, the screw 705 is provided with reverse threads in a opposite manner, the two groups of threads drive the sliding tables 702 to move in opposite directions, the back side of the sliding table 702 is provided with a sliding block 706, and the sliding block 706 is in an inner cavity of the sliding frame 701 for limiting sliding and clamping; when the verticality of the steel structure during righting is detected, the motor III 704 is required to rotate, the motor III 704 drives the screw 705 to rotate, threads oppositely arranged on the screw 705 drive the two sliding tables 702 to slide oppositely, the distance between the lasers 703 is adjusted, and when the two side edges of the steel structure are adjusted to be parallel to the lasers 703, the steel structure is in a vertical state.
The fixed clamping roller 502 and the movable clamping roller 503 comprise a supporting frame 512 and a rotating roller 507, the rotating roller 507 is arranged in a row and is arranged on the supporting frame 512, a first motor 511 is arranged on the supporting frame 512, a sprocket 509 is arranged on the rotating shaft of the rotating roller 507 and the output shaft of the first motor 511, and power synchronous transmission is carried out between the sprockets 509 through a transmission chain 510. In order to avoid the steel structure slipping downwards in the clamping assembly 5 in the vertical state, salient points 508 capable of increasing the contact friction force with the steel structure are uniformly distributed on the outer surface of the rotating roller 507 around the axis of the rotating roller, each salient point 508 comprises a rubber cap 5083, a cavity is formed in each rubber cap 5083, a polyurethane elastic block 5084 is placed in each cavity, the polyurethane elastic block 5084 has good pressure resistance and elasticity, the rubber caps 5083 are assisted to buffer, the other sides of the polyurethane elastic blocks 5084 are abutted to the supporting columns 5082, when the fixed clamping roller 502 and the movable clamping roller 503 apply force to clamp the steel structure, the rubber caps 5083 are extruded on the surface of the steel structure, friction force is increased, the steel structure slipping is avoided, the outer edges of the supporting columns 5082 are clamped in the cavities of the rubber caps 5083, inner grooves 5081 are formed in the surfaces of the rotating roller 507, and the supporting columns 5082 are arranged in the inner grooves 5081.
The supporting upright post righting device assembled and built by a steel structure comprises the following operation steps: firstly, the roller frame 12 is pulled out from the outer side, the area of the gravity center support of the device is enlarged, the driving motor 9 rotates to drive the righting component 4 to rotate, a steel structure is conveniently placed in the clamping component 5, the height of the clamping component 5 and the distance between the two clamping components 5 are respectively adjusted through the first hydraulic cylinder 8 and the second hydraulic cylinder 11 according to the length requirement of the steel structure, the motor two 604 of the anti-falling component 6 drives the overturning plate 602 to overturn, and the anti-falling component 6 is limited in the clamping component 5 to avoid loosening; by adjusting the laser device 7, the motor III 704 drives the screw 705 to rotate, the distance between the lasers 703 is adjusted, after the limitation of the steel structure is finished, the driving motor 9 adjusts the centering component 4 to rotate, so that the steel structure is kept in a vertical state, and when the two side edges of the steel structure are adjusted to be parallel to the lasers 703, the steel structure is in a vertical state; after the steel structure is righted, the rotating roller 507 is driven to rotate by a first motor 511 on the fixed clamping roller 502 and the movable clamping roller 503, and the steel structure is slowly placed at the installation position.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended only to assist in the explanation of the invention. The preferred embodiments are not exhaustive or to limit the invention to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand and utilize the invention. The invention is limited only by the claims and the full scope and equivalents thereof.
Claims (7)
1. The utility model provides a support stand righting device that steel construction equipment was built which characterized in that: the lifting device comprises a base (1) capable of freely moving, wherein a roller frame (12) capable of stretching outwards to enlarge the gravity center supporting area is arranged on the base (1), a lifting column (2) capable of adjusting the height is arranged on the base (1), a disc body (3) is arranged on the lifting column (2), a driving motor (9) is arranged on the disc body (3), the disc body (3) is rotationally connected with a centralizing part (4) through a bearing, the output shaft of the driving motor (9) is connected with the middle part of the centralizing part (4), and the centralizing part (4) can rotate around the bearing; the righting component (4) comprises clamping assemblies (5) arranged at two ends and anti-falling assemblies (6) arranged in the middle of the two clamping assemblies (5), the clamping assemblies (5) clamp and fix the side face of the steel structure, the clamping assemblies (5) are arranged on telescopic arms (10), and the distance between the two clamping assemblies (5) is adjusted through the telescopic arms (10); the anti-falling assembly (6) comprises a turnover plate (602), the turnover plate (602) can perform turnover movement to block one surface of the steel structure, and the steel structure is prevented from loosening from the clamping assembly (5); the disc body (3) is further provided with laser equipment (7) for assisting in observing the righting verticality of the steel structure, the laser equipment (7) can perform displacement adjustment, is adjusted to be vertical light rays and is aligned with the side surface of the steel structure, and assists in righting angles of the steel structure.
2. The support column righting device of steel structure assembly construction of claim 1, wherein: the lifting column (2) is provided with two groups side by side, a first hydraulic cylinder (8) is installed on the lifting column (2), the telescopic end of the first hydraulic cylinder (8) is installed on the tray body (3), and the height of the tray body (3) is adjusted by the first hydraulic cylinder (8).
3. The support column righting device of steel structure assembly construction of claim 1, wherein: one side of the telescopic arm (10) is provided with a second hydraulic cylinder (11), the telescopic end of the second hydraulic cylinder (11) is arranged on the telescopic end of the telescopic arm (10), and the second hydraulic cylinder (11) controls the telescopic arm (10) to stretch.
4. The support column righting device of steel structure assembly construction of claim 1, wherein: the clamping assembly (5) comprises a first U-shaped plate (501), wherein a fixed clamping roller (502), a movable clamping roller (503) and a lower side roller (504) are arranged in the first U-shaped plate (501), the fixed clamping roller (502) and the movable clamping roller (503) are oppositely arranged, and the lower side roller (504) is arranged between the fixed clamping roller (502) and the movable clamping roller (503).
5. The steel structure assembled and built support column righting device according to claim 4, wherein: the side wall of first U template (501) is installed third pneumatic cylinder (505), third pneumatic cylinder (505) promotes movable grip roll (503), carry out elastic connection through buffer spring (506) between fixed grip roll (502) and first U template (501), fixed grip roll (502), movable grip roll (503) carry out buffering centre gripping to the steel construction side, downside roller (504) assist steel construction one side to remove.
6. The support column righting device of steel structure assembly construction of claim 1, wherein: the laser device (7) comprises a travelling mechanism and two lasers (703), wherein the travelling mechanism comprises a sliding frame (701) fixed on a disc body (3), a motor III (704) is installed at one end of the sliding frame (701), a screw rod (705) is connected to an output shaft of the motor III (704), two sliding tables (702) are connected to the screw rod (705) in a threaded mode, and the lasers (703) are installed on the sliding tables (702).
7. The steel structure assembled and built support column righting device according to claim 6, wherein: the screw rod (705) is provided with reverse threads in opposite directions, two groups of threads drive the sliding table (702) to move in opposite directions, a sliding block (706) is arranged on the back side of the sliding table (702), and the sliding block (706) is in limit sliding clamping connection in the inner cavity of the sliding frame (701).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110110272.7A CN112900894B (en) | 2021-01-26 | 2021-01-26 | Supporting column righting device for steel structure assembly construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110110272.7A CN112900894B (en) | 2021-01-26 | 2021-01-26 | Supporting column righting device for steel structure assembly construction |
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| Publication Number | Publication Date |
|---|---|
| CN112900894A CN112900894A (en) | 2021-06-04 |
| CN112900894B true CN112900894B (en) | 2023-06-30 |
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| CN202110110272.7A Active CN112900894B (en) | 2021-01-26 | 2021-01-26 | Supporting column righting device for steel structure assembly construction |
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| CN113702510B (en) * | 2021-08-19 | 2022-09-13 | 钢铁研究总院 | Calibrating device and detection equipment for automatic nondestructive testing of large-diameter rod and pipe |
| CN115306160B (en) * | 2022-06-02 | 2023-11-10 | 邻筑(河北)工程产业技术研究有限公司 | Steel-concrete composite beam installation method |
| CN116122602B (en) * | 2023-04-07 | 2023-06-20 | 北京城建集团有限责任公司 | V-shaped column auxiliary debugging and installing system and using method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109680968B (en) * | 2018-11-30 | 2020-09-29 | 合肥巍华钢结构有限公司 | Steel construction support post is smoothed and is just put up |
| CN109610857A (en) * | 2018-12-14 | 2019-04-12 | 安徽职业技术学院 | A kind of architectural engineering large size stone column construction erection device |
| CN109629808A (en) * | 2018-12-18 | 2019-04-16 | 合肥巍华钢结构有限公司 | A kind of positioning installation frame of steel construction insulation board |
| CN211028726U (en) * | 2019-09-10 | 2020-07-17 | 深圳市联天钢结构桥梁工程有限公司 | Steel structure bridge support frame |
| CN111485728A (en) * | 2020-04-28 | 2020-08-04 | 山东天智信息科技有限公司 | Installation of super-huge steel construction stand is smoothed and is put |
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2021
- 2021-01-26 CN CN202110110272.7A patent/CN112900894B/en active Active
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Effective date of registration: 20230414 Address after: No. 303 Hangwen South Road, Danshan Village, Zeguo Town, Wenling City, Taizhou City, Zhejiang Province, 317523 Applicant after: Taizhou Weili Steel Structure Co.,Ltd. Address before: 541000 gangjing science and Technology Park, Jingjiang Avenue, Heng County, Nanning City, Guangxi Zhuang Autonomous Region Applicant before: Yang Shuyuan |
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Denomination of invention: A steel structure assembly and construction support column straightening device Effective date of registration: 20231120 Granted publication date: 20230630 Pledgee: Zhejiang Tyrone commercial bank Limited by Share Ltd. Taizhou Wenling branch Pledgor: Taizhou Weili Steel Structure Co.,Ltd. Registration number: Y2023980066456 |
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