CN220150526U

CN220150526U - Reinforced steel structure

Info

Publication number: CN220150526U
Application number: CN202321403266.1U
Authority: CN
Inventors: 陈现伟
Original assignee: Shandong Chengda Steel Structure Engineering Co ltd
Current assignee: Shandong Chengda Steel Structure Engineering Co ltd
Priority date: 2023-06-01
Filing date: 2023-06-01
Publication date: 2023-12-08
Anticipated expiration: 2033-06-01

Abstract

The utility model provides a reinforced steel structure, which relates to the technical field of steel structures and comprises upright rods, wherein mounting clamping plates are arranged on two sides of each upright rod, limiting sliding grooves are formed in two ends of one side of each mounting clamping plate, first sliding blocks are arranged on two sides of each mounting clamping plate, and second sliding blocks are arranged below the first sliding blocks. According to the utility model, through the arrangement of the first sliding block and the second sliding block, the first sliding block and the second sliding block are designed in a sliding manner, the positions can be directly adjusted according to the welding angles and the positions of the transverse rods and the vertical rods when the steel structure is used, the distance between the two threaded connecting rods is adjusted through the rotation of the threaded sleeve rods, the angle of the rotating plate is adjusted by matching with the position of the rotating plate, so that the steel structure is convenient to use, and the design ensures that one side of the vertical rods welded with the transverse rods is designed in an exposed manner, so that the welding use is convenient, and the welding strength of the steel structure is increased, so that the strength of the steel structure is increased.

Description

Reinforced steel structure

Technical Field

The utility model relates to the technical field of steel structures, in particular to a reinforced steel structure.

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, and rust removal and prevention processes such as silanization, pure manganese phosphating, washing, drying, galvanization and the like are adopted. The components or parts are typically joined by welds, bolts or rivets. Because the self weight is lighter, and the construction is simple, the method is widely applied to the fields of large-scale factory buildings, venues, super high-rise buildings and the like.

Among the prior art, like chinese patent CN218028227U discloses a strenghthened type steel construction, relates to steel construction technical field, including stand, crossbeam and collet, the collet welded fastening is on the stand surface, the collet top still welded fastening has the installation cover, the inside grafting of installation cover has the adapter sleeve, the adapter sleeve overlaps simultaneously and establishes on the stand surface, still install the fastening assembly who is used for fixed mounting crossbeam on the adapter sleeve. But when it is installed, adopt with carrying out welded fastening's connected mode between oblique vaulting pole's both ends respectively with adapter sleeve and the mounting panel, be connected horizontal pole and stand again afterwards, this mode makes the welding comparatively loaded down with trivial details, greatly increased the required long time of welding, and this mode is difficult to adjust after the angle appears error for use comparatively inconveniently.

Disclosure of Invention

The utility model aims to solve the problems that in the prior art, a connecting mode of welding and fixing two ends of an inclined stay rod with a connecting sleeve and a mounting plate respectively is adopted, and then a cross rod is connected with a vertical rod, so that welding is complicated, the time required by welding is greatly prolonged, and after an angle error occurs, adjustment is difficult, and the use is inconvenient.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a strenghthened type steel construction, includes the pole setting, the both sides of pole setting all are provided with the installation splint, two spacing spout has all been seted up to the both ends of installation splint one side, the both sides of installation splint all are provided with a slider, the below of a slider is provided with No. two sliders, the upper end of a slider one side still is connected with the rotor plate in that east, the upper end one side fixedly connected with restriction frame of rotor plate, a screw hole has all been seted up in the upper end middle part and the both sides of restriction frame, the inside screw thread connection of a screw hole has No. three bolts, one side of rotor plate lower extreme and one side of No. two sliders all rotate and be connected with the threaded connection pole, two threaded connection has the screw thread loop bar between the threaded connection pole, the equal fixedly connected with centre gripping fixture block in both ends of a slider and No. two slider one sides, centre gripping fixture block and spacing spout sliding connection.

Preferably, the two ends of the two installation clamping plates are provided with three threaded holes.

Preferably, the four threaded holes are internally and respectively connected with a first bolt in a threaded manner.

Preferably, a cross bar is arranged in the limiting frame.

Preferably, the first sliding block and the second sliding block are provided with second threaded holes below the middle part of one side.

Preferably, the internal thread of the second threaded hole is connected with a second bolt.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. according to the utility model, the first sliding block and the second sliding block are designed in a sliding mode, the positions of the first sliding block and the second sliding block can be directly adjusted according to the welding angles and positions of the cross rod and the vertical rod when the steel structure is used, the distance between the two threaded connecting rods is adjusted through rotation of the threaded loop bars, the positions of the rotating plates are matched, the angle of the rotating plates is adjusted, and therefore the steel structure is convenient to use.

2. According to the utility model, through the arrangement of the first bolt and the sliding connection of the clamping fixture block and the limiting chute, and the second bolt, the vertical rods with different shapes and sizes can be installed and used, so that the welding between the vertical rods with different sizes and shapes and the cross rod is convenient, and the use is convenient.

Drawings

Fig. 1 is a schematic perspective view of a reinforced steel structure according to the present utility model;

FIG. 2 is a schematic diagram illustrating a side view of a reinforced steel structure according to the present utility model;

fig. 3 is a schematic diagram of a connection structure between a first slider and a second slider in a reinforced steel structure according to the present utility model;

fig. 4 is a schematic perspective view of a mounting clamp plate in a reinforced steel structure according to the present utility model.

Legend description: 1. a vertical rod; 2. installing a clamping plate; 3. a first bolt; 4. a first sliding block; 5. a second slide block; 6. a second bolt; 7. a rotating plate; 8. a cross bar; 9. a limiting frame; 10. a third bolt; 11. a threaded connecting rod; 12. a threaded sleeve rod; 13. a first threaded hole; 14. clamping the clamping block; 15. a second threaded hole; 16. limiting sliding grooves; 17. and a third threaded hole.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

The embodiment 1, as shown in fig. 1-4, the utility model provides a reinforced steel structure, which comprises a vertical rod 1, wherein both sides of the vertical rod 1 are respectively provided with a mounting clamping plate 2, both ends of one side of each mounting clamping plate 2 are respectively provided with a limit sliding groove 16, both sides of each mounting clamping plate 2 are respectively provided with a first sliding block 4, the lower part of each first sliding block 4 is provided with a second sliding block 5, the upper end of one side of each first sliding block 4 is also connected with a rotating plate 7 in the east, one side of the upper end of each rotating plate 7 is fixedly connected with a limiting frame 9, the middle part and both sides of the upper end of each limiting frame 9 are respectively provided with a first threaded hole 13, the inner threads of each first threaded hole 13 are respectively connected with a third bolt 10, one side of the lower end of each rotating plate 7 and one side of each second sliding block 5 are respectively rotatably connected with a threaded connecting rod 11, each threaded sleeve rod 12 is in threaded connection between each two threaded connecting rods 11, both ends of one side of each first sliding block 4 and one side of each second sliding blocks 5 are fixedly connected with a clamping block 14, and each clamping block 14 is in sliding connection with the limit sliding groove 16.

The concrete setting and effect of this embodiment are put forward in the following, through the setting of slider 4 and slider 5 No. two, all adopt the slidingtype design with slider 4 and slider 5 No. two, can be when using according to horizontal pole 8 and pole setting 1 welded angle and the difference in position, can directly adjust the position, through the rotation of screw thread loop bar 12, adjust the distance between two screw thread connecting rods 11, and cooperate the position that rotor plate 7 is located, adjust rotor plate 7's angle, thereby facilitate the use, and this design, make pole setting 1 and horizontal pole 8 welded one side be the design of exposing, thereby facilitate the welding use, through the setting of No. three bolt 10, be used for carrying out the extrusion fixed to horizontal pole 8, and through installing No. three bolt 10 and screw hole 13 of different positions, can all can weld when adjusting horizontal pole 8 to any position, thereby increase the practicality and use with convenient welding, thereby increase steel structure's welding strength, with this intensity that increases steel structure.

Embodiment 2, as shown in fig. 1-4, the two ends of two installation splints 2 are all provided with No. three screw holes 17, the inside of four No. three screw holes 17 is all threaded with a No. one bolt 3, the inside of limiting frame 9 is provided with horizontal pole 8, no. one slider 4 and No. two screw holes 15 have all been seted up to the middle part below of No. two slider 5 one side, no. two screw holes 15's internal thread is connected with No. two bolts 6.

The effect that its whole embodiment reached is, through the setting of bolt 3, cooperation clamping block 14 and the sliding connection of spacing spout 16, cooperation bolt 6 No. two can install the pole setting 1 of different shapes and sizes and use to the convenience welds between pole setting 1 and the horizontal pole 8 of different sizes and shapes, in order to facilitate the use.

Working principle: when the welding fixture is used, according to different shapes of the vertical rod 1, the first bolt 3 and the second bolt 6 with different lengths are selected, the end parts of the first bolt 3 and the second bolt 6 are connected with the surface of the vertical rod 1 in an extrusion mode, the installation clamp plate 2 is guaranteed to be in a vertical state, the first slide block 4 and the second slide block 5 can slide normally, accordingly, the installation clamp plate 2, the first slide block 4, the second slide block 5 and the vertical rod 1 can be installed, then the cross rod 8 to be welded is inserted into the limiting frame 9, the position of the cross rod 8 is adjusted, the third bolt 10 is installed with the first threaded hole 13, the end parts of the third bolt 10 are extruded with the cross rod 8, the cross rod 8 is fixed, then the cross rod 8 and the vertical rod 1 are welded, after the use is finished, the first bolt 3, the third bolt 10 and the second bolt 6 are detached, the installation clamp plate 2 is slid and then the limiting frame 9 is taken out from the cross rod 8.

The present utility model is not limited to the above embodiments, and any equivalent embodiments which can be changed or modified by the technical disclosure described above can be applied to other fields, but any simple modification, equivalent changes and modification to the above embodiments according to the technical matter of the present utility model will still fall within the protection scope of the technical disclosure.

Claims

1. A reinforced steel structure, including a vertical pole (1), characterized in that: both sides of the vertical pole (1) are provided with mounting splints (2), and two mounting splints (2) are provided on one side. Limiting chutes (16) are provided at both ends, a No. 1 slider (4) is provided on both sides of the installation splint (2), and a No. 2 slider (4) is provided below the No. 1 slider (4). 5), the upper end of one side of the No. 1 slider (4) is also connected to a rotating plate (7), and the upper end of the rotating plate (7) is fixedly connected to a limiting frame (9). A No. 1 threaded hole (13) is provided in the middle and both sides of the upper end of the restraint frame (9). The No. 1 threaded hole (13) is threadedly connected with a No. 3 bolt (10) inside the lower end of the rotating plate (7). A threaded connecting rod (11) is rotatably connected to one side of the No. 2 slider (5), and a threaded sleeve rod (12) is threadedly connected between the two threaded connecting rods (11). The No. 1 Both ends of the slide block (4) and the No. 2 slide block (5) are fixedly connected with clamping blocks (14), and the clamping blocks (14) are slidingly connected with the limiting chute (16).

2. A reinforced steel structure according to claim 1, characterized in that: No. 3 threaded holes (17) are provided at both ends of the two mounting splints (2).

3. A reinforced steel structure according to claim 2, characterized in that: the interiors of the four No. 3 threaded holes (17) are all threaded with No. 1 bolts (3).

4. A reinforced steel structure according to claim 1, characterized in that: a cross bar (8) is provided inside the limiting frame (9).

5. A reinforced steel structure according to claim 1, characterized in that: No. 2 threaded holes (15) are provided at the bottom of the middle of one side of the No. 1 slide block (4) and the No. 2 slide block (5). ).

6. A reinforced steel structure according to claim 5, characterized in that: a No. 2 bolt (6) is threadedly connected to the interior of the No. 2 threaded hole (15).