Steel structure building reinforcing structure

Abstract

The utility model discloses a steel structure building reinforcing structure, which relates to the technical field of steel structures and comprises a steel structure body, a connecting node piece is fixedly mounted on the upper surface of the steel structure body through welding, a threaded hole is formed in the center of the connecting node piece, and an anchoring mechanism is arranged in the center of the surface of one side of the connecting node piece. A lifting protection mechanism is further arranged on the surface of one side of the connecting joint piece, a rotatable reinforcing assembly is further arranged on the side surface of the protection mechanism, a joint assembly matched with the protection mechanism and the reinforcing assembly is further arranged on the surface of the connecting joint piece, and the anchoring mechanism is composed of an installation assembly and a connecting assembly. By arranging the anchoring mechanism and the protection mechanism, the bolt can be effectively prevented from falling off, the connection stability is further enhanced, the protection performance of the anchoring mechanism is enhanced through the reinforcing structure, the adaptability and flexibility of the anchoring mechanism are improved, and the anchoring mechanism can better adapt to various complex environments and working conditions.

Description

Technical Field

[0001] The utility model relates to the field of steel structures, in particular to a steel structure building reinforcement structure. Background Art

[0002] With the rapid development of the construction industry, steel structure buildings, as an important part of the modern construction system, are widely used in large venues, bridges, high-rise buildings and other fields due to their advantages of high strength and high toughness;

[0003] However, steel structures may still face various challenges during use, such as environmental erosion, load changes, etc., which may lead to a decline in structural performance. Therefore, reinforcing steel structure buildings has become an important measure to ensure building safety and extend their service life. Traditional reinforcement methods often have problems such as complex construction and poor results, which can hardly meet the needs of modern buildings.

[0004] After massive searches, it was found that the prior art publication number is CN219548477U, which discloses a prefabricated building steel structure beam reinforcement structure. By setting a limit mechanism and an adjustment mechanism, the steel structure beam 1 and the steel structure beam 2 can be assembled and reinforced, avoiding the phenomenon of oxidation of the welding part after long-term contact with air caused by the reinforcement by welding, and solving the problem that the steel structure in the prior art is assembled by welding fixed connection to assemble the prefabricated building steel structure components, and there is a disadvantage that the welding part will be oxidized after long-term contact with air;

[0005] Therefore, based on the above search and in combination with the prior art, there are still some problems in the use of the above equipment. The connection of the steel structure is fixed by bolts, but in the outdoor environment, the bolts will rust and loosen, and easily fall off from the inside of the threaded hole, causing the steel structure to be unstable. Utility Model Content

[0006] The purpose of the utility model is to provide a steel structure building reinforcement structure to solve the problems raised in the above background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A steel structure building reinforcement structure includes a steel structure body, a connection node member is fixedly installed on the upper surface of the steel structure body by welding, a threaded hole is opened at the center of the connection node member, an anchoring mechanism is provided at the center of one side surface of the connection node member, a liftable protective mechanism is also provided on one side surface of the connection node member, a rotatable reinforcement component is also provided on the side surface of the protective mechanism, and a coupling component that cooperates with the protective mechanism and the reinforcement component is also provided on the surface of the connection node member.

[0009] Furthermore, the anchoring mechanism is composed of an installation component and a connecting component, the installation component includes: a threaded sleeve, a side surface of the threaded sleeve is fixedly installed with an anti-slip ring by welding, an adsorption groove is provided on the side of the threaded sleeve away from the anti-slip ring, the threaded sleeve is installed inside the threaded hole through an anchor, and a connecting sleeve is fixedly installed on one side of the anchor.

[0010] Furthermore, the connection assembly includes: a bolt, the surface of which is provided with two anchoring threads, and the center surface of the bolt is also provided with three grooves that match the anti-slip ring.

[0011] Furthermore, the bolt is engaged with a threaded path provided on the inner wall of the opening of the threaded sleeve through a surface anchoring thread and is fixed at the center of the threaded sleeve. The engagement of the groove with the anti-slip ring can prevent the bolt from escaping from the inside of the threaded sleeve.

[0012] Furthermore, the protection mechanism comprises: two protection plates, two sliding blocks are arranged on one side surface of the two protection plates, and sliding grooves are opened on both side surfaces of the connection node member, and the sliding blocks slide inside the sliding grooves.

[0013] Furthermore, a groove is provided on the bottom surface of the protective plate, a slidable extension plate is arranged inside the groove, two fixing piles are fixedly installed on the bottom surface of the extension plate, a movable paddle is provided on one side of the extension plate, and a rotatable buckle is provided on the upper surface of the paddle through an axis.

[0014] Furthermore, the reinforcement assembly includes: a main reinforcement bar and a secondary reinforcement bar, the main reinforcement bar and the secondary reinforcement bar are respectively provided with two side surfaces of the protective plate, a rotating shaft is provided at the connection between the main reinforcement bar, the secondary reinforcement bar and the protective plate, and a long groove is opened on one side surface of the main reinforcement bar for cooperating with the secondary reinforcement bar.

[0015] Furthermore, the joint assembly includes: a reinforcement bar, which is fixedly mounted on the surface of the connecting node member by welding, and the upper surface of the reinforcement bar is respectively provided with fixing holes that match the fixing piles, and a slot for accommodating the main reinforcement bar.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. In this scheme, by providing an anchoring mechanism, through the synergistic effect of the installation component and the connection component, efficient and stable anchoring and connection are achieved. The threaded kit in the installation component is closely matched with the threaded hole of the connection node member, and the adsorption groove of the anchor member and the connection sleeve and the magnetic adsorption effect of the adsorption block ensure the stability of the installation of the threaded kit. The bolt of the connection component is engaged with the threaded channel of the inner wall of the opening of the threaded kit through the surface anchoring thread. At the same time, the groove on the surface at the center is engaged with the anti-slip ring to effectively prevent the bolt from falling off, further enhancing the stability of the connection, which not only improves the overall stability of the reinforced structure, but also simplifies the installation process and improves work efficiency.

[0018] 2. In this scheme, by providing a reinforcement structure and having flexible and adjustable protection and reinforcement functions, the lifting and lowering of the protection mechanism is achieved by sliding the slider in the slide groove, and the height and position of the protection plate can be adjusted according to actual needs. The two sides of the anchor mechanism can be shielded to avoid rust caused by external rainwater. The extension plate design at the bottom of the protection plate enables it to flexibly adjust its length according to different situations, and through the fixing piles and the fixing holes on the reinforcement belt of the joint component, it can be firmly fixed. The main reinforcement strip and the auxiliary reinforcement strip of the reinforcement component are connected to the protection plate through a rotating shaft, which can achieve reinforcement of the connection effect. The protection performance of the anchor mechanism is enhanced through the reinforcement structure, and the adaptability and flexibility of the anchor mechanism are improved, so that the anchor mechanism can better adapt to various complex environments and working conditions. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the internal structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the installation assembly structure of the utility model;

[0022] Figure 4 This is a schematic diagram of the anchor structure of the utility model;

[0023] Figure 5 This is a schematic diagram of the structure of the connection assembly of the utility model;

[0024] Figure 6 This is a schematic diagram of the protective plate structure of the utility model.

[0025] In the figure: 1. Steel structure body; 2. Connection node parts; 3. Slide groove; 4. Protective plate; 5. Bolts; 6. Nuts; 7. Reinforcement belt; 8. Fixing hole; 9. Slot; 10. Threaded hole; 11. Main reinforcement strip; 12. Secondary reinforcement strip; 13. Anchor; 14. Connecting sleeve; 15. Threaded kit; 16. Anti-slip ring; 17. Adsorption groove; 18. Adsorption block; 19. Rubber sleeve; 20. Groove; 21. Anchor thread; 22. Pick; 23. Buckle; 24. Slider; 25. Extension plate; 26. Fixed pile. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Example 1: Please refer to Figures 1 to 6 A steel structure building reinforcement structure comprises a steel structure body 1, a connection node member 2 is fixedly installed on the upper surface of the steel structure body 1 by welding, a threaded hole 10 is opened at the center of the connection node member 2, an anchor mechanism is arranged at the center of one side surface of the connection node member 2, a lifting and lowering protection mechanism is also arranged on one side surface of the connection node member 2, a rotatable reinforcement component is also arranged on the side surface of the protection mechanism, and a joint component cooperating with the protection mechanism and the reinforcement component is also arranged on the surface of the connection node member 2;

[0028] The anchoring mechanism is composed of an installation component and a connection component, and the installation component includes: a threaded sleeve 15, an opening is opened at the center of the threaded sleeve 15, and a threaded channel is opened on the surface of the threaded sleeve 15 and the inner wall of the opening, and an anti-slip ring 16 is fixedly installed on one side of the threaded sleeve 15 by welding, and an adsorption groove 17 is opened on the side of the threaded sleeve 15 away from the anti-slip ring 16, and the threaded sleeve 15 is installed inside the threaded hole 10 through an anchor 13, and a connecting sleeve 14 is fixedly installed on one side of the anchor 13, and two adsorption blocks 18 matching the adsorption grooves 17 are arranged inside the connecting sleeve 14, and magnets adsorbing each other are arranged on the side where the adsorption blocks 18 and the adsorption grooves 17 are in contact, and a cross hole is opened on the side of the anchor 13 away from the connecting sleeve 14, and the threaded sleeve 15 can be installed into the inside of the threaded hole 10 by connecting a hand drill to assist;

[0029] The connection assembly includes: a bolt 5, two anchoring threads 21 are provided on the surface of the bolt 5, three grooves 20 are provided on the surface at the center of the bolt 5 to match the anti-slip ring 16, a rubber sleeve 19 is sleeved on the screw head on one side of the groove 20, a nut 6 is engaged with the side of the bolt 5 away from the rubber sleeve 19, the bolt 5 is engaged with the threaded path provided on the inner wall of the opening of the threaded sleeve 15 through the surface anchoring threads 21, and is fixed at the center of the threaded sleeve 15, and the engagement of the groove 20 with the anti-slip ring 16 can prevent the bolt 5 from being detached from the inside of the threaded sleeve 15;

[0030] The protection mechanism comprises: two protection plates 4, two support rods are arranged on one side surface of the two protection plates 4, sliders 24 are fixedly installed at the ends of the support rods, slide grooves 3 are arranged on the two side surfaces of the connecting node member 2, the sliders 24 slide inside the slide grooves 3, a slot is arranged at the bottom of the protection plate 4, a slidable extension plate 25 is arranged inside the slot, two fixed piles 26 are fixedly installed on the bottom surface of the extension plate 25, a paddle 22 that can be toggled is arranged on one side of the extension plate 25, a rotatable buckle 23 is arranged on the upper surface of the paddle 22 through an axis, a card block is fixedly installed on the upper surface of the card block, and a joint groove matching the card block is also arranged on the upper surface of the paddle 22;

[0031] The reinforcement assembly includes: a main reinforcement strip 11 and a secondary reinforcement strip 12, the main reinforcement strip 11 and the secondary reinforcement strip 12 are respectively provided with two side surfaces of the protective plate 4, a rotating shaft is provided at the connection between the main reinforcement strip 11, the secondary reinforcement strip 12 and the protective plate 4, and a long groove for matching with the secondary reinforcement strip 12 is opened on one side surface of the main reinforcement strip 11;

[0032] The joint assembly includes a reinforcing belt 7 which is fixedly mounted on the surface of the connecting node member 2 by welding. The upper surface of the reinforcing belt 7 is provided with fixing holes 8 which match the fixing piles 26 and a slot 9 for receiving the main reinforcing strip 11.

[0033] In the utility model, when in use, the connection node member is fixedly mounted on the upper surface of the steel structure body by welding to form a solid connection point, and a threaded hole is provided at the center of the connection node member for installing the anchor mechanism;

[0034] The anchoring mechanism consists of an installation component and a connection component. The threaded kit of the installation component is installed in the threaded hole through the anchor. During the installation process, a hand drill can be used to assist the threaded kit to be screwed into the threaded hole through the cross hole on the anchor. The threaded track on the surface of the threaded kit matches the anchoring thread on the surface of the bolt to achieve tight engagement. At the same time, the anti-stripping ring on one side of the threaded kit matches the groove on the surface of the bolt center to effectively prevent the bolt from falling off from the threaded kit.

[0035] The bolts of the connecting assembly are tightly connected to the threaded sleeve through the anchoring threads on the surface, and the side of the bolt facing away from the rubber sleeve is engaged with the nut, which further strengthens the connection. The setting of the rubber sleeve not only enhances the tightening effect of the bolt, but also plays a certain buffering role.

[0036] The protection mechanism includes two protection plates that can isolate the internal anchoring mechanism. The support rod and the slider slide in the slide groove of the connecting node member to realize the lifting function. The bottom of the protection plate is provided with a slidable extension plate. The fixing piles on the extension plate can cooperate with the fixing holes on the reinforcement belt in the joint assembly to achieve fixation. The paddle, buckle and joint groove structure on one side of the extension plate make it easy to pull out the extension plate when needed, and fix it on the protection plate through the buckle, which increases the flexibility of the protection mechanism.

[0037] The reinforcement assembly includes a main reinforcement bar and an auxiliary reinforcement bar, which are respectively arranged on the two side surfaces of the protective plate and connected to the protective plate through a rotating shaft to realize the rotatable function. The long groove on one side of the main reinforcement bar can cooperate with the auxiliary reinforcement bar to insert the auxiliary reinforcement bar inside the main reinforcement bar, so as to realize the flexible adjustment of the reinforcement bar and maximize the reinforcement effect;

[0038] Finally, the reinforcement belt of the joint assembly is fixed to the surface of the connecting node member by welding. The fixing holes thereon are used to cooperate with the fixing piles in the protective mechanism to fix the protective mechanism. The card slots on the reinforcement belt can be used to accommodate the main reinforcement strip, which is convenient for fixing the main reinforcement strip in the reinforced state.

[0039] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A steel structure building reinforcement structure, comprising a steel structure body (1), characterized in that: A connection node member (2) is fixedly mounted on the upper surface of the steel structure body (1) by welding, a threaded hole (10) is provided at the center of the connection node member (2), an anchoring mechanism is provided at the center of one side surface of the connection node member (2), a liftable protective mechanism is also provided on one side surface of the connection node member (2), a rotatable reinforcement component is also provided on the side surface of the protective mechanism, and a coupling component that cooperates with the protective mechanism and the reinforcement component is also provided on the surface of the connection node member (2).

2. A steel structure building reinforcement structure according to claim 1, characterized in that: The anchoring mechanism is composed of an installation component and a connection component, wherein the installation component comprises: a threaded sleeve (15), a side surface of the threaded sleeve (15) is fixedly mounted with an anti-slip ring (16) by welding, a side of the threaded sleeve (15) facing away from the anti-slip ring (16) is provided with an adsorption groove (17), the threaded sleeve (15) is installed inside the threaded hole (10) through an anchor (13), and a connection sleeve (14) is fixedly mounted on one side of the anchor (13).

3. A steel structure building reinforcement structure according to claim 2, characterized in that: The connection assembly comprises: a bolt (5), the surface of which is provided with two anchoring threads (21), and the center surface of which is provided with three grooves (20) which match with an anti-slip ring (16).

4. A steel structure building reinforcement structure according to claim 3, characterized in that: The bolt (5) is engaged with a threaded path provided on the inner wall of the opening of the threaded sleeve (15) through a surface anchoring thread (21) and is fixed at the center of the threaded sleeve (15). The engagement of the groove (20) with the anti-slip ring (16) can prevent the bolt (5) from being detached from the inside of the threaded sleeve (15).

5. The steel structure building reinforcement structure according to claim 1, characterized in that: The protection mechanism comprises: two protection plates (4), one side surface of each of the two protection plates (4) is provided with two sliders (24), and both side surfaces of the connection node member (2) are provided with slide grooves (3), and the sliders (24) slide inside the slide grooves (3).

6. A steel structure building reinforcement structure according to claim 5, characterized in that: The bottom surface of the protective plate (4) is provided with a groove, and a slidable extension plate (25) is arranged inside the groove. Two fixing piles (26) are fixedly installed on the bottom surface of the extension plate (25). A movable paddle (22) is arranged on one side of the extension plate (25), and a rotatable buckle (23) is arranged on the upper surface of the paddle (22) through an axle.

7. The steel structure building reinforcement structure according to claim 1, characterized in that: The reinforcement component comprises: a main reinforcement strip (11) and a secondary reinforcement strip (12); the main reinforcement strip (11) and the secondary reinforcement strip (12) are respectively provided with two side surfaces of the protective plate (4); a rotating shaft is provided at the connection between the main reinforcement strip (11), the secondary reinforcement strip (12) and the protective plate (4); and a long groove for matching with the secondary reinforcement strip (12) is provided on one side surface of the main reinforcement strip (11).

8. The steel structure building reinforcement structure according to claim 1, characterized in that: The joint assembly comprises: a reinforcement strip (7), the reinforcement strip (7) being fixedly mounted on the surface of the connection node member (2) by welding, the upper surface of the reinforcement strip (7) being respectively provided with fixing holes (8) matching with fixing piles (26), and a slot (9) for receiving a main reinforcement strip (11).

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