Splicing and connecting component for steel structure house

Abstract

The utility model discloses a steel structure house assembling and connecting part which comprises a steel frame, and an installation mechanism is arranged outside the steel frame. The mounting mechanism comprises connecting steel pieces which are fixedly mounted on the outer walls of the left side and the right side of the steel frame, and I-shaped connecting steel bodies are clamped in the connecting steel pieces; two supporting rods are fixedly mounted on the front inner wall and the rear inner wall of the steel frame, a mounting disc is fixedly mounted on the tops of the supporting rods, a threaded rod is in threaded connection with the interior of the mounting disc, and a mounting ring is fixedly mounted on the peripheral wall of the threaded rod; a mounting steel part is fixedly mounted in an inner cavity of the I-shaped connecting steel body, tensioning ropes are fixedly mounted on the peripheral wall of the mounting steel part, and the two tensioning ropes penetrate through the inner walls of the left side and the right side of the steel frame correspondingly to extend into the steel frame to be fixedly connected with the two mounting rings. According to the tensioning mechanism, the problem that the tightness is reduced due to the fact that the tension range and uniformity of an existing tensioning mechanism are limited can be solved, and the fixing effect of installation and connection of the I-shaped connecting steel body is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel structure connection structures in buildings, in particular to an assembly connection component for steel structure houses. Background Art

[0002] Steel structure is a structure made of steel materials and is one of the main types of building structures. The structure is mainly composed of steel beams, steel columns, steel trusses and other components made of steel sections and steel plates. The characteristics of steel are high strength, light weight, good overall rigidity, strong deformation ability, and can be produced in a highly mechanized and specialized manner. Therefore, a steel structure house assembly connection component is needed.

[0003] The patent with announcement number CN216787430U discloses a steel structure house assembly connection component, including a square steel body, a square groove is opened on the outer surface of the upper end of the square steel body, H-shaped steel bodies are arranged on both sides of the square steel body, connecting columns are fixedly installed inside the H-shaped steel body, a tensioning mechanism is arranged on one side of the square steel body, a pre-fixing mechanism is arranged on one side of the square steel body near the bottom of the H-shaped steel body, and a connecting steel plate is fixedly installed inside the H-shaped steel body near the bottom of the connecting column.

[0004] The above technical solution has the following defects: Bolt 2 can only move slightly to the side away from bolt 1, resulting in a limited moving distance. Bolt 2 reduces or eliminates the relaxation or deformation of the steel body in the length direction by applying tension. When the H-shaped steel body is long, the tension range and uniformity that bolt 2 can provide will be limited, thereby reducing the tightness. Therefore, a new steel structure house assembly connection component is required to solve the above problems. Utility Model Content

[0005] In order to overcome the shortcomings of the prior art, the technical problem to be solved by the utility model is to provide a steel structure house assembly connection component, which can solve the problem that the tension range and uniformity of the existing tensioning mechanism are limited, thereby reducing the problem of tightness and improving the fixing effect of the I-shaped connection steel body installation connection.

[0006] To achieve the above-mentioned purpose, the utility model provides a steel structure house assembly connection component, including a steel frame, wherein a mounting mechanism is provided on the outside of the steel frame; the mounting mechanism includes connecting steel pieces that are fixedly mounted on the left and right outer walls of the steel frame, and an I-shaped connecting steel body is clamped inside the connecting steel piece; two support rods are fixedly mounted on the front and rear inner walls of the steel frame, a mounting plate is fixedly mounted on the top of the support rod, a threaded rod is connected to the internal thread of the mounting plate, and a mounting ring is fixedly mounted on the outer peripheral wall of the threaded rod; a mounting steel piece is fixedly mounted on the inner cavity of the I-shaped connecting steel body, and a tensioning rope is fixedly mounted on the outer peripheral wall of the mounting steel piece, and the two tensioning ropes respectively penetrate the left and right inner walls of the steel frame, extend to the interior of the steel frame, and are fixedly connected to the two mounting rings.

[0007] Preferably, a rectangular slot is provided inside the connecting steel piece, and the I-shaped connecting steel body is clamped inside the rectangular slot and has a matching size.

[0008] Furthermore, two fixing threaded holes are provided inside the connecting steel piece and the I-shaped connecting steel body, and the fixing screws are threadedly connected inside the fixing threaded holes and have matching sizes.

[0009] Preferably, the thickness of the mounting ring is three times the thickness of the tensioning rope, and a spiral groove for placing the tensioning rope is formed on the outer circumferential surface of the mounting ring.

[0010] Furthermore, an adjusting threaded hole is provided inside the mounting plate, and the threaded rod is threadedly connected inside the adjusting threaded hole and has a matching size.

[0011] Furthermore, the lowest descending height of the threaded rod will not cause the height of the bottom outer wall of the mounting ring to be lower than the height of the top outer wall of the mounting plate.

[0012] Preferably, a rotating portion for rotating the threaded rod is provided at the top of the threaded rod, and the rotating portion is located outside the steel frame.

[0013] From the above, compared with the prior art, the steel structure house assembly connection component of the utility model has at least the following beneficial effects:

[0014] When in use, the tensioning mechanism provided in the utility model has a good fixing effect. The I-shaped connecting steel body is clamped and supported by the connecting steel piece, which improves the stability of the installation of the I-shaped connecting steel body. Through the cooperation of the threaded rod, the mounting plate and the mounting ring, the tensioning rope connected between the mounting ring and the mounting steel piece is wound up to tighten the I-shaped connecting steel body. At the same time, the tensioning rope can be adjusted in length to be suitable for I-shaped connecting steel bodies of different lengths. The tensioning force range is large and the uniformity is good, which improves the fixing effect of the installation connection of the I-shaped connecting steel body. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solution of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a structural schematic diagram of the assembly and connection components of the steel structure house of the utility model;

[0017] Figure 2 It is a top view of the assembly and connection parts of the steel structure house of the utility model;

[0018] Figure 3 It is a schematic diagram of the connection between the threaded rod and the tensioning rope of the utility model.

[0019] In the figure: 1. Steel frame; 2. Connecting steel parts; 3. I-shaped connecting steel body; 4. Fixing screws; 5. Support rod; 6. Mounting plate; 7. Threaded rod; 8. Mounting ring; 9. Mounting steel parts; 10. Tension rope. DETAILED DESCRIPTION

[0020] 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 of 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.

[0021] See below Figure 1 to Figure 3 The steel structure house assembling and connecting components of the utility model are described in detail.

[0022] The steel structure house assembly connection components of the utility model include connecting steel pieces 2 which are fixedly installed on the outer walls on the left and right sides of the steel frame 1, an I-shaped connecting steel body 3 is clamped inside the connecting steel piece 2, a rectangular slot is opened inside the connecting steel piece 2, the I-shaped connecting steel body 3 is clamped inside the rectangular slot and the size is adapted, the internal thread of the I-shaped connecting steel body 3 is connected with a fixing screw 4, two fixing threaded holes are opened inside the connecting steel piece 2 and the I-shaped connecting steel body 3, the fixing screw 4 is threadedly connected inside the fixing threaded holes and the size is adapted.

[0023] Two support rods 5 are fixedly installed on the front and rear inner walls of the steel frame 1, and a mounting plate 6 is fixedly installed on the top of the support rod 5. The inner thread of the mounting plate 6 is connected with a threaded rod 7. An adjusting threaded hole is provided inside the mounting plate 6. The threaded rod 7 is threadedly connected inside the adjusting threaded hole and the size is adapted. A mounting ring 8 is fixedly installed on the outer peripheral wall of the threaded rod 7. The lowest descending height of the threaded rod 7 will not make the height of the bottom outer wall of the mounting ring 8 lower than the height of the top outer wall of the mounting plate 6. A rotating part for rotating the threaded rod 7 is provided on the top of the threaded rod 7 extending out of the steel frame 1.

[0024] The inner cavity of the I-shaped connecting steel body 3 is fixedly installed with a mounting steel part 9, and the outer peripheral wall of the mounting steel part 9 is fixedly installed with a tensioning rope 10. The two tensioning ropes 10 respectively penetrate the left and right inner walls of the steel frame 1 and extend to the interior of the steel frame 1 and are fixedly connected to the two mounting rings 8.

[0025] In this embodiment, the I-shaped connecting steel body 3 is clamped inside the connecting steel member 2 to improve the stability of the installation connection of the I-shaped connecting steel body 3 .

[0026] In addition, the installation ring 8 will reel in the tension rope 10 to tighten the installation steel member 9. The installation steel member 9 is located in the upper inner cavity of the I-shaped connection steel body 3.

[0027] Specifically, the thickness of the mounting ring 8 is three times the thickness of the tensioning rope 10 , and a spiral groove for placing the tensioning rope 10 is formed on the outer circumferential surface of the mounting ring 8 .

[0028] Below, refer to Figures 1 to 3 Combined with the description of the above structural features, the working principle of the steel structure house assembly connection component of the utility model is briefly described:

[0029] First, clamp the I-shaped connecting steel body 3 inside the connecting steel part 2, and then thread the fixing screw 4 to the I-shaped connecting steel body 3 and the connecting steel part 2. At this time, fix one end of the tensioning rope 10 to the outer peripheral wall of the mounting steel part 9, and then pass the other end of the tensioning rope 10 through the inside of the steel frame 1. At this time, fix the other end of the tensioning rope 10 to the outer peripheral wall of the mounting ring 8. At this time, thread the threaded rod 7 to the mounting plate 6. At this time, rotate the threaded rod 7 to make the mounting ring 8 rotate synchronously. At this time, the mounting ring 8 will reel in the tensioning rope 10. When the threaded rod 7 cannot rotate, the tightening work of the I-shaped connecting steel body 3 is completed.

[0030] The above is only a specific implementation of the present invention, but the protection scope of the present invention is not limited thereto. Any changes or substitutions that can be understood by anyone familiar with the technology within the technical scope disclosed by the present invention should be included in the scope of the present invention.

Claims

1. A steel structure house assembly connection component, comprising a steel frame (1), characterized in that: The steel frame (1) is provided with a mounting mechanism on the outside; The installation mechanism comprises connecting steel pieces (2) fixedly installed on the outer walls of the left and right sides of the steel frame (1), and an I-shaped connecting steel body (3) is clamped inside the connecting steel piece (2); Two support rods (5) are fixedly mounted on the front and rear inner walls of the steel frame (1); a mounting plate (6) is fixedly mounted on the top of the support rod (5); a threaded rod (7) is connected to the inner thread of the mounting plate (6); and a mounting ring (8) is fixedly mounted on the outer peripheral wall of the threaded rod (7); The inner cavity of the I-shaped connecting steel body (3) is fixedly installed with a mounting steel part (9), and the outer peripheral wall of the mounting steel part (9) is fixedly installed with a tensioning rope (10). The two tensioning ropes (10) respectively penetrate the left and right inner walls of the steel frame (1) and extend into the interior of the steel frame (1) to be fixedly connected to the two mounting rings (8).

2. The steel structure house assembly connection component according to claim 1, characterized in that: A rectangular slot is provided inside the connecting steel piece (2), and the I-shaped connecting steel body (3) is clamped inside the rectangular slot and has a matching size.

3. The steel structure house assembly connection component according to claim 1, characterized in that: The connection steel piece (2) and the I-shaped connection steel body (3) are both provided with two fixing threaded holes inside, and the fixing screws (4) are threadedly connected inside the fixing threaded holes and are of matching sizes.

4. The steel structure house assembly connection component according to claim 1, characterized in that: The thickness of the mounting ring (8) is three times the thickness of the tensioning rope (10), and a spiral groove for placing the tensioning rope (10) is formed on the outer peripheral surface of the mounting ring (8).

5. The steel structure house assembly connection component according to claim 1, characterized in that: An adjusting threaded hole is provided inside the mounting plate (6), and the threaded rod (7) is threadedly connected inside the adjusting threaded hole and has a matching size.

6. The steel structure house assembly connection component according to claim 1, characterized in that: The lowest descending height of the threaded rod (7) will not cause the height of the bottom outer wall of the mounting ring (8) to be lower than the height of the top outer wall of the mounting plate (6).

7. The steel structure house assembly connection component according to claim 1, characterized in that: A rotating portion for rotating the threaded rod (7) is provided at the top of the threaded rod (7), and the rotating portion is located outside the steel frame (1).

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