CN222314247U - A connection structure capable of quickly installing steel beams - Google Patents
A connection structure capable of quickly installing steel beams Download PDFInfo
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- CN222314247U CN222314247U CN202421143023.3U CN202421143023U CN222314247U CN 222314247 U CN222314247 U CN 222314247U CN 202421143023 U CN202421143023 U CN 202421143023U CN 222314247 U CN222314247 U CN 222314247U
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 144
- 239000010959 steel Substances 0.000 title claims abstract description 144
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 15
- 210000001503 joint Anatomy 0.000 description 9
- 230000000694 effects Effects 0.000 description 4
- 239000011435 rock Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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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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Abstract
本实用新型公开了一种可快速安装钢梁的连接结构，涉及钢结构安装技术领域。该可快速安装钢梁的连接结构包括竖向钢梁、横向钢梁以及钢板，钢板与竖向钢梁的腰板内壁相互配合，钢板表面下侧倾斜固定有固定杆，固定杆远离钢板的一端固定有支撑板，与横向钢梁一端的底部相配合，钢板表面上侧铰接有活动杆，活动杆远离钢板的一端固定有压板，与横向钢梁一端的顶部相配合，支撑板以及压板远离横向钢梁的一面均开设有两个T形槽，T形槽内设置有螺杆，螺杆上螺纹设置有T形块，T形块靠外侧一端固定有连接板，连接板远离T形块的一侧固定有L卡板，与横向钢梁的翼板相互配合，有效对横向钢梁的一端两侧起到限位卡紧的目的，方便了钢梁的连接固定。
The utility model discloses a connection structure for quickly installing steel beams, and relates to the technical field of steel structure installation. The connection structure for quickly installing steel beams comprises a vertical steel beam, a horizontal steel beam and a steel plate, the steel plate cooperates with the inner wall of the waist plate of the vertical steel beam, a fixing rod is fixed obliquely on the lower side of the steel plate surface, a support plate is fixed at one end of the fixing rod away from the steel plate, and cooperates with the bottom of one end of the horizontal steel beam, a movable rod is hinged on the upper side of the steel plate surface, a pressing plate is fixed at one end of the movable rod away from the steel plate, and cooperates with the top of one end of the horizontal steel beam, two T-shaped grooves are provided on one side of the support plate and the pressing plate away from the horizontal steel beam, a screw is arranged in the T-shaped groove, a T-shaped block is threadedly arranged on the screw, a connecting plate is fixed at one end of the T-shaped block near the outer side, an L-card is fixed on one side of the connecting plate away from the T-shaped block, and cooperates with the wing plate of the horizontal steel beam, effectively playing the purpose of limiting and clamping both sides of one end of the horizontal steel beam, and facilitating the connection and fixing of the steel beam.
Description
Technical Field
The utility model belongs to the technical field of steel structure installation, and particularly relates to a connecting structure capable of rapidly installing steel beams.
Background
Steel structures are structures composed of steel materials, and are one of the main types of building structures. The structure mainly comprises steel beams, steel columns, steel trusses and other components made of section steel, steel plates and the like, is light in dead weight and simple in construction, and is widely applied to the fields of large-scale plants, venues, super high-rise buildings, bridges and the like. Especially, the structure that has the floor is related to in industrial building, civil building, mostly adopt "H" shaped steel roof beam as the support of floor, and quantity is very much, in "H" shaped steel roof beam interconnect installation (like vertical support girder and horizontal support girder's connection), mostly adopt the hoist and mount mode to lift up horizontal support girder, and make its end, align with the junction on the vertical support girder, then precess into corresponding screw one by one with a plurality of bolts, connect fixedly vertical support girder and horizontal support girder, because the hoist and mount in-process horizontal support girder takes place to rock easily, butt joint department lacks corresponding stop gear, it is comparatively troublesome to lead to the butt joint of girder steel easily, the quick installation fixedly of girder steel is inconvenient, influence girder's installation effectiveness.
To solve the above problems, we propose a connection structure capable of rapidly installing steel beams.
Disclosure of utility model
Technical proposal
In order to solve the technical problems, the utility model provides a connecting structure capable of rapidly installing steel beams, which comprises a vertical steel beam, a transverse steel beam and a steel plate, wherein the steel plate is matched with the inner wall of a waist plate of the vertical steel beam, a fixing rod is obliquely fixed on the lower side of the surface of the steel plate, one end of the fixing rod, far away from the steel plate, is fixed with a supporting plate and matched with the bottom of one end of the transverse steel beam, a movable rod is hinged to the upper side of the surface of the steel plate, one end of the movable rod, far away from the steel plate, is fixed with a pressing plate and matched with the top of one end of the transverse steel beam, two T-shaped grooves are formed in one sides, far away from the transverse steel beam, of the supporting plate and the pressing plate, a screw rod is arranged in the T-shaped block, one end, close to the outer side, of the T-shaped block is fixed with a connecting plate, the L-shaped plate is mutually matched with a wing plate of the transverse steel beam, and an adjusting assembly is connected between every two adjacent screw rods.
The adjusting component comprises a supporting shaft, a driven bevel gear, a driving bevel gear and a rotating rod, wherein the connecting part of the fixed rod and the supporting plate and the connecting part of the movable rod and the pressing plate are provided with movable cavities, the supporting shaft and the rotating rod are arranged on the inner side of the movable cavities, the driving bevel gear is fixed at the lower end of the rotating rod, the driven bevel gear is arranged on the supporting shaft, the driving bevel gear is meshed with the driven bevel gear, two ends of the supporting shaft are respectively extended into T-shaped grooves on two sides, one end of the supporting shaft, which is close to the movable cavities, of the screw rod is fixedly connected, and the two supporting shaft are respectively in running fit with the supporting plate and the pressing plate.
The fixed rod is far away from one side of the supporting plate, and the movable rod is far away from one side of the pressing plate and is provided with a groove, a knob is rotatably arranged on the inner side of the groove, and one end of the rotating rod far away from the drive bevel gear is fixedly connected with the knob.
Two limiting plates are arranged between the fixed rod and the movable rod, the two limiting plates are fixed on the steel plate, and an avoidance groove is formed between the two limiting plates and is matched with the waist plate of the transverse steel beam.
A plurality of positioning screw holes are formed in the wing plate at one end of the transverse steel beam, a plurality of first screw holes are formed in the supporting plate and the pressing plate, a plurality of through holes are formed in the L clamping plate, and the positioning screw holes, the first screw holes and the through holes are in one-to-one correspondence.
A plurality of locking screw holes are formed in the waist plate at one end of the transverse steel beam, a plurality of second screw holes are formed in the limiting plate, and the second screw holes correspond to the locking screw holes one by one.
Compared with the prior art, the utility model has the beneficial effects that:
The waist plate at one end of the transverse steel beam is conveniently adjusted to be clamped into the avoiding groove between the two limiting plates under the mutual matching of the two limiting plates and the waist plate of the transverse steel beam, and simultaneously, the bottom of one end of the transverse steel beam is conveniently supported under the mutual matching of the fixing rod and the supporting plate, and the pressing plate is conveniently adjusted to be pressed at the top of one end of the transverse steel beam under the hinging action of the movable rod and the steel plate;
Under the joint cooperation of knob and dwang, be convenient for adjust the initiative bevel gear and rotate, under initiative bevel gear and driven bevel gear's meshing effect, the back shaft has been combined, the screw rod rotates, wherein under the screw-thread fit of screw rod and T shape piece, be convenient for adjust the direction removal of T shape piece along the T shape groove, under the effect of connecting plate, the direction that has driven L cardboard to horizontal girder steel is close to, until L cardboard supports the pterygoid lamina department at horizontal girder steel, reach the purpose of carrying out spacing chucking to the pterygoid lamina of horizontal girder steel one end, and then reach the purpose of butt joint spacing to horizontal girder steel, the follow-up mode that adopts bolted connection or welded mode is fixed it, the in-process that adopts the hoist and mount mode to hoist horizontal girder steel has been lacked corresponding stop gear in the prior art, rock easily, the butt joint that leads to the girder steel is comparatively troublesome, the quick installation of the girder steel is inconvenient, the drawback of influence girder steel's installation effectiveness.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a front view of the present utility model;
FIG. 3 is a schematic view of the structure of section A-A of FIG. 2;
FIG. 4 is an enlarged schematic view of the structure at B in FIG. 1;
FIG. 5 is an enlarged schematic view of the structure of FIG. 3 at C;
FIG. 6 is a schematic view of the structure of FIG. 1 from another perspective;
FIG. 7 is an exploded view of FIG. 1;
Fig. 8 is a schematic structural view of a steel sheet according to the present utility model.
The drawing comprises a vertical steel beam 1, a horizontal steel beam 2, a steel plate 3, a fixed rod 4, a supporting plate 5, a movable rod 6, a movable rod 7, a pressing plate 8, a T-shaped groove 9, a screw rod 10, a T-shaped block 11, a connecting plate 12, an L clamping plate 13, a movable cavity 14, a supporting shaft 15, a driven bevel gear 16, a driving bevel gear 17, a rotating rod 18, a groove 19, a knob 20 and a limiting plate.
Detailed Description
This concrete embodiment is a but connection structure of quick installation girder steel, as shown in fig. 1-8, this but connection structure of quick installation girder steel, including vertical girder steel 1, horizontal girder steel 2 and steel sheet 3, steel sheet 3 and the waist board inner wall of vertical girder steel 1 mutually support, steel sheet 3 subsurface side slope is fixed with dead lever 4, the one end that steel sheet 3 was kept away from to dead lever 4 is fixed with backup pad 5, cooperate with the bottom of horizontal girder steel 2 one end, steel sheet 3 surface upside articulates there is movable rod 6, the one end that steel sheet 3 was kept away from to movable rod 6 is fixed with clamp plate 7, cooperate with the top of horizontal girder steel 2 one end, two T-shaped groove 8,T have all been seted up to the one side that backup pad 5 and clamp plate 7 kept away from horizontal girder steel 2 inslot and are provided with screw rod 9, the screw thread is provided with T shape piece 10 on the screw rod 9, T shape piece 10 is fixed with connecting plate 11 near outside one end, be fixed with L cardboard 12 on connecting plate 11, mutually support with the pterygoid lamina mutually support of horizontal girder steel 2, be connected with adjusting part between two adjacent screw rods 9.
Through mutually supporting of dead lever 4 and backup pad 5, be convenient for support the bottom of horizontal girder 2 one end, under the articulated effect of movable rod 6 and steel sheet 3, be convenient for adjust clamp plate 7 and press the top at horizontal girder 2 one end, simultaneously under the screw-thread fit of screw rod 9 and T shape piece 10, be convenient for adjust T shape piece 10 and remove along the direction of T shape groove 8, under the effect of connecting plate 11, the direction that has driven L cardboard 12 to horizontal girder 2 is close to, until L cardboard 12 supports the pterygoid lamina department at horizontal girder 2, reach the purpose of spacing chucking to the pterygoid lamina of horizontal girder 2 one end, and then reach the purpose of butt joint spacing to horizontal girder 2, the mode that adopts bolted connection or welded to fix it afterwards, the mode that adopts the hoist and mount in with horizontal girder 2 to hoist in the prior art has been solved, butt joint department lacks corresponding stop gear, take place to rock easily, lead to the butt joint of girder comparatively troublesome, the quick installation of girder steel is inconvenient, the girder installation of girder installation effectiveness of influence.
The adjusting component comprises a supporting shaft 14, a driven bevel gear 15, a driving bevel gear 16 and a rotating rod 17, wherein the connecting part of the fixed rod 4 and the supporting plate 5 and the connecting part of the movable rod 6 and the pressing plate 7 are respectively provided with a movable cavity 13, the supporting shaft 14 and the rotating rod 17 are respectively arranged on the inner side of the movable cavity 13, the driving bevel gear 16 is fixed at the lower end of the rotating rod 17, the driven bevel gear 15 is arranged on the supporting shaft 14, the driving bevel gear 16 is meshed with the driven bevel gear 15, two ends of the supporting shaft 14 respectively extend into T-shaped grooves 8 on two sides, one end, close to the movable cavity 13, of the screw rod 9 is fixedly connected, and the two supporting shafts 14 are respectively in running fit with the supporting plate 5 and the pressing plate 7.
A side surface of the fixed rod 4 far away from the supporting plate 5 and a side surface of the movable rod 6 far away from the pressing plate 7 are both provided with grooves 18, the inner sides of the grooves 18 are rotatably provided with knobs 19, and one ends of the rotating rods 17 far away from the drive bevel gears 16 are fixedly connected with the knobs 19.
Two limiting plates 20 are arranged between the fixed rod 4 and the movable rod 6, the two limiting plates 20 are fixed on the steel plate 3, and an avoidance groove is formed between the two limiting plates 20 and is matched with the waist plate of the transverse steel beam 2.
A plurality of positioning screw holes are formed in the wing plate at one end of the transverse steel beam 2, a plurality of first screw holes are formed in the supporting plate 5 and the pressing plate 7, a plurality of through holes are formed in the L clamping plate 12, the positioning screw holes, the first screw holes and the through holes are in one-to-one correspondence, a plurality of locking screw holes are formed in the waist plate at one end of the transverse steel beam 2, a plurality of second screw holes are formed in the limiting plate 20, and the second screw holes and the locking screw holes are in one-to-one correspondence.
Examples:
In the steel beam installation process, firstly, a steel plate 3 is welded on the side face of a vertical steel beam 1, then, a hoisting mode is adopted to hoist a transverse steel beam 2, and meanwhile, a waist plate at one end of the transverse steel beam 2 is adjusted to be clamped into an avoidance groove between two limiting plates 20, so that a wing plate at the upper side of the transverse steel beam 2 is propped against the top of the limiting plates 20, at the moment, the bottom of the transverse steel beam 2 is contacted with a supporting plate 5, the bottom of the transverse steel beam 2 is supported under the action of a fixing rod 4, and the transverse steel beam 2 is pushed in a direction close to the vertical steel beam 1 until the end part of the transverse steel beam 2 is propped against the steel plate 3;
Secondly, under the hinging action of the movable rod 6 and the steel plate 3, the movable rod 6 is adjusted to turn over in the direction close to the transverse steel beam 2 until the pressing plate 7 is pressed on the top of the transverse steel beam 2;
Then, the knobs 19 on the upper side and the lower side are rotated, the corresponding drive bevel gears 16 are driven to rotate under the action of the rotating rods 17, under the meshing action of the drive bevel gears 16 and the driven bevel gears 15, the screw rods 9 are driven to synchronously rotate under the rotating fit of the supporting shafts 14, the supporting plates 5 and the pressing plates 7, the T-shaped blocks 10 are driven to approach the transverse steel beams 2 along the direction of the T-shaped grooves 8 under the threaded fit of the screw rods 9 and the T-shaped blocks 10, the L clamping plates 12 on the upper side and the lower side are driven to synchronously move towards the direction of the transverse steel beams 2 under the action of the connecting plates 11 until the L clamping plates 12 are abutted against the wing plates of the transverse steel beams 2, the purpose of limiting and clamping the wing plates at one end of the transverse steel beams 2 is achieved, the purpose of abutting and limiting the end heads of the transverse steel beams 2 is achieved, the vertical steel beams 1 are quickly abutted with the transverse steel beams 2, and the stability of the transverse steel beams 2 is ensured;
Finally, under the one-to-one correspondence of locating screw hole, first screw and through-hole, combine second screw and locking screw one-to-one down, connect fixedly through the bolt for horizontal girder steel 2 is in the same place with 3 fixed connection of steel sheet, and then realized the fixed connection of vertical girder steel 1 and horizontal girder steel 2, solved among the prior art and adopted the mode of hoist and mount to hang the in-process of horizontal girder steel 2, the butt joint department lacks corresponding stop gear, and horizontal girder steel 2 takes place to rock easily, leads to the butt joint of girder steel comparatively troublesome, and the quick installation of the girder steel of being inconvenient for is fixed, influences girder steel installation effectiveness's drawback.
It should be further noted that, the installation structure, connection manner or arrangement manner of each member in the present utility model is a common mechanical manner, so long as the beneficial effects thereof can be achieved.
All technical features in the embodiment can be freely combined according to actual needs.
The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model 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 utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.
Claims (6)
1. Can install connection structure of girder steel fast, including vertical girder steel (1), horizontal girder steel (2) and steel sheet (3), its characterized in that, steel sheet (3) and the waist board inner wall of vertical girder steel (1) mutually support, steel sheet (3) subsurface side slope is fixed with dead lever (4), the one end that steel sheet (3) was kept away from to dead lever (4) is fixed with backup pad (5), cooperatees with the bottom of horizontal girder steel (2) one end, steel sheet (3) surface upside articulates there is movable rod (6), the one end that steel sheet (3) was kept away from to movable rod (6) is fixed with clamp plate (7), cooperatees with the top of horizontal girder steel (2) one end, two T-shaped groove (8) have all been seted up to the one side that horizontal girder steel (2) were kept away from to backup pad (5) and clamp plate (7), be provided with screw rod (9) in T-shaped piece (10) on screw rod (9), T-shaped piece (10) are close to outside one end and are fixed with connecting plate (11), be fixed with clamp plate (12) between two adjacent regulation screw assemblies.
2. The connecting structure capable of rapidly installing steel beams according to claim 1, wherein the adjusting assembly comprises a supporting shaft (14), a driven bevel gear (15), a driving bevel gear (16) and a rotating rod (17), the connecting part of the fixed rod (4) and the supporting plate (5) and the connecting part of the movable rod (6) and the pressing plate (7) are provided with movable cavities (13), the supporting shaft (14) and the rotating rod (17) are arranged on the inner side of the movable cavities (13), the driving bevel gear (16) is fixed at the lower end of the rotating rod (17), the driven bevel gear (15) is arranged on the supporting shaft (14), the driving bevel gear (16) is meshed with the driven bevel gear (15), two ends of the supporting shaft (14) are respectively extended into T-shaped grooves (8) on two sides and fixedly connected with one end of the screw (9) close to the movable cavities (13), and the two supporting shafts (14) are respectively in running fit with the supporting plate (5) and the pressing plate (7).
3. The connecting structure capable of quickly installing steel beams according to claim 2, wherein a side surface of the fixed rod (4) far away from the supporting plate (5) and a side surface of the movable rod (6) far away from the pressing plate (7) are provided with grooves (18), a knob (19) is rotatably arranged on the inner side of the grooves (18), and one end of the rotating rod (17) far away from the drive bevel gear (16) is fixedly connected with the knob (19).
4. A connection structure capable of rapidly installing steel beams according to claim 3, characterized in that two limiting plates (20) are arranged between the fixed rod (4) and the movable rod (6), the two limiting plates (20) are fixed on the steel plate (3), and an avoidance groove is arranged between the two limiting plates (20) and is matched with the waist plate of the transverse steel beam (2).
5. The connecting structure capable of quickly installing the steel beam according to claim 4, wherein a plurality of positioning screw holes are formed in a wing plate at one end of the transverse steel beam (2), a plurality of first screw holes are formed in the supporting plate (5) and the pressing plate (7), a plurality of through holes are formed in the L-shaped clamping plate (12), and the positioning screw holes, the first screw holes and the through holes are in one-to-one correspondence.
6. The connecting structure capable of quickly installing the steel beam according to claim 5, wherein a plurality of locking screw holes are formed in a waist plate at one end of the transverse steel beam (2), a plurality of second screw holes are formed in the limiting plate (20), and the second screw holes correspond to the locking screw holes one by one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421143023.3U CN222314247U (en) | 2024-05-24 | 2024-05-24 | A connection structure capable of quickly installing steel beams |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421143023.3U CN222314247U (en) | 2024-05-24 | 2024-05-24 | A connection structure capable of quickly installing steel beams |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222314247U true CN222314247U (en) | 2025-01-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421143023.3U Active CN222314247U (en) | 2024-05-24 | 2024-05-24 | A connection structure capable of quickly installing steel beams |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222314247U (en) |
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2024
- 2024-05-24 CN CN202421143023.3U patent/CN222314247U/en active Active
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