CN114515932B - Butt joint device and butt joint method for steel structure beams - Google Patents
Butt joint device and butt joint method for steel structure beams Download PDFInfo
- Publication number
- CN114515932B CN114515932B CN202210337597.3A CN202210337597A CN114515932B CN 114515932 B CN114515932 B CN 114515932B CN 202210337597 A CN202210337597 A CN 202210337597A CN 114515932 B CN114515932 B CN 114515932B
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- steel
- butt joint
- movable
- auxiliary
- calibration frame
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 63
- 239000010959 steel Substances 0.000 title claims abstract description 63
- 210000001503 joint Anatomy 0.000 title claims abstract description 35
- 238000000034 method Methods 0.000 title claims abstract description 14
- 238000001125 extrusion Methods 0.000 claims abstract description 25
- 238000003466 welding Methods 0.000 claims abstract description 10
- 238000010276 construction Methods 0.000 claims abstract description 8
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 230000009471 action Effects 0.000 abstract description 2
- 230000008901 benefit Effects 0.000 abstract description 2
- 230000008569 process Effects 0.000 description 4
- 238000003032 molecular docking Methods 0.000 description 3
- 238000009435 building construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The invention discloses a butt joint device of a steel structure beam, which comprises a steel beam, a calibration frame, a movable backing plate, a carrier plate, a locking assembly and an auxiliary assembly, wherein the steel beam is fixedly connected with the calibration frame; according to the butt joint device of the steel structure beam, through the matching action among the arranged calibration frame, the locking assembly and the auxiliary assembly, when the butt joint operation is carried out on the steel beams, the butt joint steel beams can be well subjected to position limiting operation, the accuracy of the butt joint positions of the steel beams is guaranteed, through the butt joint method of the butt joint device of the steel structure beam, the movable rods in the auxiliary assembly are used for extrusion regulation and control on the fixed plates on the carrier plates, the tight contact of the end surfaces of the butt joint steel beams can be guaranteed, gaps are avoided during welding and fixing operation, further the butt joint and fixing operation quality of the steel beams is improved, and the construction efficiency and the overall economic benefit are improved.
Description
Technical Field
The invention relates to the technical field of building construction, in particular to a butt joint device and a butt joint method of a steel structure beam.
Background
Steel frame structures are common in factory buildings and large-span building structures, and roof truss structures are assembled together by adopting welding and bolt linking through profile steel rods, so that the steel frame structures play a main role in some building construction processes.
When the butt joint work of the steel structure beams is carried out in the prior art, the end faces of the two steel beams are usually aligned, then the two steel beams are welded and fixedly connected, on one hand, no good auxiliary device is arranged for the alignment of the steel structure beams, inconvenience is brought to workers, the construction process is influenced, moreover, butt joint deviation is very likely to be caused, the connection stability is further influenced, potential safety hazards are caused, and the construction quality is reduced.
Therefore, the invention provides a butt joint device and a butt joint method for a steel structure beam, which are used for solving the problems.
Disclosure of Invention
The invention aims to provide a butt joint device and a butt joint method of a steel structure beam, which are used for solving the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: a butt joint device of a steel structure beam comprises a steel beam, a calibration frame, a movable base plate, a carrier plate, a locking assembly and an auxiliary assembly;
the middle position of the calibration frame is provided with a through groove in a penetrating way, the bottom surface of the inner side of the calibration frame is symmetrically provided with a sliding groove, a sliding block is movably arranged in the sliding groove, the sliding block is integrally formed on one side of a movable base plate, the movable base plate is movably arranged at the bottom of the inner side of the calibration frame, one end of the sliding block is integrally formed with a first connecting spring, and the other end of the first connecting spring is fixedly arranged in the sliding groove;
the calibration frame is symmetrically provided with a movable groove, two sides of the movable groove are symmetrically provided with limiting grooves, a carrier plate is movably arranged in the movable groove, two sides of the carrier plate are integrally formed and symmetrically provided with limiting strips, one end of each limiting strip is integrally formed and provided with a second connecting spring, the other end of each second connecting spring is fixedly arranged in each limiting groove, and one end of the carrier plate is integrally formed and provided with a fixing plate;
the calibration frame and the steel beam are fixedly connected through the locking assembly, and the locking assembly is regulated and controlled through the auxiliary assembly.
Preferably, the locking assembly comprises a first threaded rod, a handle, a fixed ring, a movable clamping block, a connecting strip, an anti-slip lug, an arc extrusion chute, an internal thread locking ring and an auxiliary lug, wherein the first threaded rod penetrates through the threaded connection and is arranged in the carrier plate, one end integrated into one piece of the first threaded rod is provided with the handle, the fixed ring is fixedly arranged on the carrier plate and is arranged at the side position of the first threaded rod, the movable clamping block is movably arranged in the fixed ring at a medium distance, one end integrated into one piece of the movable clamping block is provided with the connecting strip, the end surface equidistance of the other end is fixedly provided with the anti-slip lug, the movable clamping block is symmetrically provided with a first reset spring at the end connected with the connecting strip, the other end of the first reset spring is fixedly arranged in the fixed ring, one end of the connecting strip is movably arranged in the arc extrusion chute, the arc extrusion chute is equidistance is arranged in the internal thread locking ring, the internal thread locking ring is in threaded connection with the outer side wall of the fixed ring, and the inner thread locking ring is integrally formed with the locking ring.
Preferably, the arc extrusion chute is corresponding to the connecting strip and the movable clamping block in setting position, has the same setting group number, and is provided with three groups in total.
Preferably, the end part of the connecting strip movably arranged in the arc-shaped extrusion chute is provided with an arc-shaped surface.
Preferably, the auxiliary assembly comprises a fixed body, a movable rod, an extrusion chute, a second threaded rod, a knob and an auxiliary ball body, wherein the fixed body is symmetrically and fixedly arranged on the calibration frame and arranged on one side of the carrier plate, the movable rod is movably arranged in the fixed body, the extrusion chute is arranged on one side of the movable rod, one end integrated into one piece of the movable rod is provided with the second reset spring, the other end of the second reset spring is fixedly arranged in the fixed body, the second threaded rod is in threaded connection with the fixed body, the knob is integrally formed at one end of the second threaded rod, and the auxiliary ball body is fixedly arranged at the other end of the second threaded rod.
Preferably, the movable rods correspond to the fixed plates in arrangement positions and have the same number of arrangement groups.
Preferably, the auxiliary ball corresponds to a position where the pressing chute is provided, and the auxiliary ball is provided at a side position of the pressing chute.
A docking method of a docking device for steel structural beams, the docking method comprising the steps of:
s1: firstly, placing the end parts of the steel beams to be butted on two sides of a calibration frame until the end surfaces of the butted steel beams are contacted;
s2: then, the butt-jointed steel beams are subjected to position positioning locking through the locking assembly, so that the position deviation can not occur in the follow-up welding and fixing work, and the butt-joint working efficiency is improved;
s3: and the butt joint steel beam is tightly contacted with the end surface of the butt joint steel beam by the aid of the auxiliary assembly, so that the butt joint quality of welding and fixing is improved, and the overall engineering construction quality is improved.
Compared with the prior art, the invention has the beneficial effects that:
according to the butt joint device of the steel structure beam, through the matching action among the arranged calibration frame, the locking assembly and the auxiliary assembly, when the butt joint operation is carried out on the steel beams, the butt joint steel beams can be well subjected to position limiting operation, the accuracy of the butt joint positions of the steel beams is guaranteed, moreover, the movable rods in the auxiliary assembly are used for extrusion regulation and control on the fixed plates on the carrier plates, the tight contact of the end faces of the butt joint steel beams can be guaranteed, gaps are avoided during welding and fixing operation, the butt joint and fixing operation quality of the steel beams is further improved, and the construction efficiency and the overall economic benefit are improved.
Drawings
FIG. 1 is a schematic view of the left side of a connection of a calibration frame to a steel beam structure in accordance with the present invention;
FIG. 2 is a right side schematic view of the connection of the calibration frame and the steel beam structure of the present invention;
FIG. 3 is an enlarged schematic view of a portion of the structural joint of FIG. 2 in accordance with the present invention;
FIG. 4 is a schematic diagram showing the connection of the calibration frame and the movable pad structure according to the present invention;
FIG. 5 is a schematic view showing the structural connection of the calibration frame and the locking assembly of the present invention;
FIG. 6 is a schematic view showing the connection of the inner structure of the fixing ring in the locking assembly of the present invention;
FIG. 7 is an enlarged schematic view of a portion of the structural joint of FIG. 6 in accordance with the present invention;
FIG. 8 is a schematic diagram showing the connection of the auxiliary components of the present invention.
In the figure: the steel beam 1, the calibration frame 2, the sliding chute 3, the sliding block 4, the movable base plate 5, the first connecting spring 6, the movable groove 7, the carrier plate 8, the limit bar 9, the second connecting spring 10, the fixed plate 11, the locking component 12, the first threaded rod 1201, the handle 1202, the fixed ring 1203, the movable clamping block 1204, the connecting bar 1205, the anti-skid bump 1206, the arc-shaped extrusion chute 1207, the internal thread locking ring 1208, the auxiliary bump 1209, the auxiliary component 13, the fixed body 1301, the movable rod 1302, the extrusion chute 1303, the second threaded rod 1304, the knob 1305 and the auxiliary sphere 1306.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below. Embodiments of the present invention are intended to be within the scope of the present invention as defined by the appended claims.
Referring to fig. 1 to 8, the present invention provides a technical solution: the invention relates to a butt joint device of a steel structure beam, which comprises a steel beam 1, a calibration frame 2, a movable base plate 5, a carrier plate 8, a locking assembly 12 and an auxiliary assembly 13;
the middle position of the calibration frame 2 is provided with a through groove in a penetrating way, the bottom surface of the inner side of the calibration frame 2 is symmetrically provided with a sliding groove 3, a sliding block 4 is movably arranged in the sliding groove 3, the sliding block 4 is integrally formed on one side of a movable base plate 5, the movable base plate 5 is movably arranged at the bottom of the inner side of the calibration frame 2, one end of the sliding block 4 is integrally formed with a first connecting spring 6, and the other end of the first connecting spring 6 is fixedly arranged in the sliding groove 3;
the calibration frame 2 is symmetrically provided with a movable groove 7, two sides of the movable groove 7 are symmetrically provided with limiting grooves, a carrier plate 8 is movably arranged in the movable groove 7, two sides of the carrier plate 8 are integrally and symmetrically provided with limiting strips 9, one end of each limiting strip 9 is integrally provided with a second connecting spring 10, the other end of each second connecting spring 10 is fixedly arranged in each limiting groove, and one end of each carrier plate 8 is integrally provided with a fixing plate 11;
the calibration frame 2 and the steel beam 1 are fixedly connected through the locking assembly 12, and the locking assembly 12 is regulated and controlled through the auxiliary assembly 13.
The locking assembly 12 comprises a first threaded rod 1201, a handle 1202, a fixing ring 1203, a movable clamping block 1204, a connecting bar 1205, a skid proof block 1206, an arc extrusion chute 1207, an internal thread locking ring 1208 and an auxiliary bump 1209, wherein the first threaded rod 1201 is arranged in a carrier plate 8 in a penetrating threaded manner, one end of the first threaded rod 1201 is integrally provided with the handle 1202, the fixing ring 1203 is fixedly arranged on the carrier plate 8 and arranged at the side position of the first threaded rod 1201, the movable clamping block 1204 is movably arranged in equidistant manner in the fixing ring 1203, one end of the movable clamping block 1204 is integrally provided with the connecting bar 1205, the end of the other end is fixedly provided with the skid proof block 1206, the end part of the connecting bar 1205, which is movably arranged in the arc extrusion chute 1207, is symmetrically provided with a first reset spring in an integral manner at the connecting end connected with the connecting bar 1205, the other end of the first reset spring is fixedly arranged in the fixing ring 1203, one end of the connecting bar 1205 is movably arranged in the arc extrusion chute 1207, the arc extrusion chute 1207 is arranged in the internal thread locking ring 1208, the internal thread locking ring 1208 is fixedly arranged on the outer thread locking ring 1208, and the auxiliary side wall 1209 is integrally provided with the skid proof block.
The auxiliary assembly 13 here comprises a fixed body 1301, a movable rod 1302, a pressing chute 1303, a second threaded rod 1304, a knob 1305 and an auxiliary sphere 1306, wherein the fixed body 1301 is symmetrically and fixedly arranged on the calibration frame 2 and is arranged on one side of the carrier plate 8, the movable rod 1302 is movably arranged in the fixed body 1301, the pressing chute 1303 is arranged on one side of the movable rod 1302 corresponding to the arrangement position of the fixed plate 11 and the same in arrangement number, one end of the movable rod 1302 is integrally provided with a second return spring, the other end of the second return spring is fixedly arranged in the fixed body 1301, the second threaded rod 1304 is in threaded connection with the fixed body 1301, one end of the second threaded rod 1304 is integrally provided with the knob 1305, the other end of the second threaded rod 1304 is fixedly provided with the auxiliary sphere 1306, the auxiliary sphere 1306 corresponds to the arrangement position of the pressing chute 1303, and the auxiliary sphere 1306 is arranged on the side of the pressing chute 1303.
The actual operation process comprises the following steps:
firstly, the ends of the steel beams to be butted are placed on two sides of the calibration frame 2 until the end surfaces of the butted steel beams are contacted, then the butted steel beams are subjected to position positioning locking through the locking assembly 12, so that the steel beams are prevented from position deviation during subsequent welding and fixing work, and the butting working efficiency is improved; the process specifically operates, when the end surfaces of the butt-joint steel beams are in contact, the first threaded rod 1201 is rotated through the handle 1202, so that the first threaded rod 1201 extrudes the upper end of the steel beam 1, then the internal threaded locking ring 1208 is rotated, the arc extrusion chute 1207 in the internal threaded locking ring 1208 extrudes the connecting strip 1205, the connecting strip 1205 pushes the movable clamping block 1204 to clamp and lock the first threaded rod 1201, and the anti-slip bump 1206 is arranged at one end of the movable clamping block 1204, so that the clamping and locking stability is improved, the internal threaded locking ring 1208 is screwed, then the rotary knob 1305 is arranged, the auxiliary sphere 1306 at one end of the second threaded rod 1304 is driven to enter the extrusion chute 1303 at one side of the movable rod 1302, so that the movable rod 1302 extrudes, so that the movable rod 1302 pushes the fixed plate 11 on the carrier plate 8, and further has the trend that the carrier plate 8 moves towards the middle position of the calibration frame 2, the end surfaces of the steel beams 1 at two sides are in contact more tightly, then the welding and fixing work can be performed, the operation is simple, the use is convenient, and the welding and the butt-joint quality is improved, and the whole engineering quality is improved.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a interfacing apparatus of steel construction roof beam which characterized in that: the device comprises a steel beam (1), a calibration frame (2), a movable base plate (5), a carrier plate (8), a locking component (12) and an auxiliary component (13);
the middle position of the calibration frame (2) is provided with a through groove in a penetrating way, the bottom surface of the inner side of the calibration frame (2) is symmetrically provided with a sliding groove (3), a sliding block (4) is movably arranged in the sliding groove (3), the sliding block (4) is integrally formed on one side of a movable base plate (5), the movable base plate (5) is movably arranged at the bottom of the inner side of the calibration frame (2), one end of the sliding block (4) is integrally formed with a first connecting spring (6), and the other end of the first connecting spring (6) is fixedly arranged in the sliding groove (3);
the calibration frame (2) is symmetrically provided with a movable groove (7), two sides of the movable groove (7) are symmetrically provided with limiting grooves, a carrier plate (8) is movably arranged in the movable groove (7), two sides of the carrier plate (8) are integrally formed and symmetrically provided with limiting strips (9), one end of each limiting strip (9) is integrally formed with a second connecting spring (10), the other end of each second connecting spring (10) is fixedly arranged in each limiting groove, and one end of each carrier plate (8) is integrally formed with a fixing plate (11);
the calibration frame (2) is fixedly connected with the steel beam (1) through a locking assembly (12) which is arranged, and the locking assembly (12) is regulated and controlled through an auxiliary assembly (13); the locking component (12) comprises a first threaded rod (1201), a handle (1202), a fixed ring (1203), a movable clamping block (1204), a connecting strip (1205), an anti-slip lug (1206), an arc extrusion chute (1207), an internal thread locking ring (1208) and an auxiliary lug (1209), wherein the first threaded rod (1201) is arranged in a carrier plate (8) in a penetrating threaded connection mode, one end of the first threaded rod (1201) is integrally provided with the handle (1202), the fixed ring (1203) is fixedly arranged on the carrier plate (8) and is arranged at the side position of the first threaded rod (1201), the movable clamping block (1204) is movably arranged at a middle distance in the fixed ring (1203), one end of the movable clamping block (1204) is integrally provided with the connecting strip (1205), the end surface equidistance of the other end of the movable clamping block (1204) is fixedly provided with the anti-slip lug (1206), the movable clamping block (1204) is symmetrically provided with a first reset spring in an integral forming mode at the connecting end connected with the connecting strip (1205), the other end of the first reset spring is fixedly arranged in the fixed ring (1203), one end of the connecting strip (1205) is movably arranged in the extrusion chute (1207) in the arc-shaped inner thread chute (1207) in the arc-shaped locking ring (1207), auxiliary lugs (1209) are integrally formed on the outer side wall of the internal thread locking ring (1208) at equal intervals;
the auxiliary assembly (13) comprises a fixing body (1301), a movable rod (1302), an extrusion chute (1303), a second threaded rod (1304), a knob (1305) and an auxiliary ball body (1306), wherein the fixing body (1301) is symmetrically and fixedly arranged on the calibration frame (2) and is arranged on one side of the carrier plate (8), the movable rod (1302) is movably arranged in the fixing body (1301), the extrusion chute (1303) is arranged on one side of the movable rod (1302), one end integrated into one piece of the movable rod (1302) is provided with a second reset spring, the other end of the second reset spring is fixedly arranged in the fixing body (1301), the threaded connection of the second threaded rod (1304) is arranged in the fixing body (1301), the knob (1305) is integrally formed at one end of the second threaded rod (1304), and the auxiliary ball body (1306) is fixedly arranged at the other end.
2. A steel structural beam interfacing device according to claim 1, wherein: the arc extrusion chute (1207) corresponds to the connecting strip (1205) and the movable clamping block (1204) in setting positions, has the same setting group number, and is provided with three groups in total.
3. A steel structural beam interfacing device according to claim 2, wherein: the end part of the connecting strip (1205) movably arranged in the arc-shaped extrusion chute (1207) is provided with an arc-shaped surface.
4. A steel structural beam interfacing device according to claim 1, wherein: the movable rods (1302) correspond to the fixed plates (11) in setting positions and are identical in setting group number.
5. A steel structural beam interfacing device according to claim 1, wherein: the auxiliary sphere (1306) corresponds to the position where the extrusion chute (1303) is arranged, and the auxiliary sphere (1306) is arranged at the side position of the extrusion chute (1303).
6. A method of butt-jointing a butt-joint device for steel construction beams according to any one of claims 1 to 5, characterized in that the butt-joint method comprises the steps of:
s1: firstly, placing the end parts of the steel beams to be butted on two sides of a calibration frame (2) until the end surfaces of the butted steel beams are contacted;
s2: then, the butt-jointed steel beams are subjected to position positioning locking through the locking assembly (12), so that the position deviation can not occur during the subsequent welding and fixing work, and the butt-joint working efficiency is improved;
s3: and the butt joint steel beam is tightly contacted with the end face of the butt joint steel beam by the aid of the auxiliary assembly (13), so that the butt joint quality of welding and fixing is improved, and the overall engineering construction quality is improved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210337597.3A CN114515932B (en) | 2022-04-01 | 2022-04-01 | Butt joint device and butt joint method for steel structure beams |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210337597.3A CN114515932B (en) | 2022-04-01 | 2022-04-01 | Butt joint device and butt joint method for steel structure beams |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114515932A CN114515932A (en) | 2022-05-20 |
| CN114515932B true CN114515932B (en) | 2023-11-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210337597.3A Active CN114515932B (en) | 2022-04-01 | 2022-04-01 | Butt joint device and butt joint method for steel structure beams |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114515932B (en) |
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