Steel member reinforcing structure

Abstract

The utility model relates to the technical field of building construction, in particular to a steel member reinforcing structure which comprises an L-shaped steel member, a fixing block is fixedly connected to the surface of the L-shaped steel member, a ball screw is rotatably connected to the surface of the fixing block, a rotary knob is fixedly connected to the surface of the ball screw, and the rotary knob is fixedly connected to the surface of the L-shaped steel member. The surface of the rotary knob is in threaded connection with a square nut, the surface of the square nut is fixedly connected with a first rotating seat, the surface of the first rotating seat is rotationally connected with an inclined strut bottom sleeve, the surface of the L-shaped steel member is fixedly connected with a second rotating seat, and the surface of the second rotating seat is rotationally connected with an inclined strut sliding rod. By adjusting the angles of the inclined strut bottom sleeve and the second rotating seat on the L-shaped steel member, the inclined strut is prevented from shielding constructors, the constructors can conveniently construct near the L-shaped steel member, and the construction flexibility of the constructors near the L-shaped steel member is guaranteed.

Description

Technical Field

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

[0002] The steel structure is a structure with steel as the main body. The steel structure is conducive to the reinforcement and support of the building area, thereby improving the overall stability. L-shaped steel structures are used in some construction scenes, and the main reinforcement structure of the L-shaped steel structure is mainly diagonal bracing. The diagonal bracing on the L-shaped steel structure improves the stability and bearing capacity of the steel structure.

[0003] The existing L-shaped steel reinforcement structure uses diagonal braces, which are usually fixed to the L-shaped steel member by bolts or welding. After the diagonal braces are fixed, the angle of the L-shaped steel member cannot be adjusted. During the construction process, the diagonal braces occupy a large amount of construction space, which greatly reduces the construction flexibility of the structure near the L-shaped steel member. Utility Model Content

[0004] The purpose of the utility model is to provide a steel member reinforcement structure to solve the problem raised in the above background technology that the diagonal braces occupy a large amount of construction space, which greatly reduces the construction flexibility of the structure near the L-shaped steel member.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a steel member reinforcement structure: it includes an L-shaped steel member, a fixed block is fixedly connected to the surface of the L-shaped steel member, the surface of the fixed block is rotatably connected to a ball screw, the surface of the ball screw is fixedly connected to a knob, the surface of the knob is threadedly connected to a square nut, the surface of the square nut is fixedly connected to a first rotating seat, the surface of the first rotating seat is rotatably connected to a diagonal support bottom sleeve, the surface of the L-shaped steel member is fixedly connected to a second rotating seat, the surface of the second rotating seat is rotatably connected to a diagonal support slide rod, a limiting hole is provided on the surface of the diagonal support slide rod, a high-strength bolt is perforated and connected to the limiting hole, a limiting nut is threadedly connected to the surface of the high-strength bolt, and the diagonal support slide rod is slidably connected to the surface of the diagonal support bottom sleeve.

[0006] Preferably, one end of the ball screw away from the fixed block is rotatably connected to the L-shaped steel member, and the ball screw drives the square nut to slide on the surface of the L-shaped steel member by rotation.

[0007] Preferably, the diagonal support slide rod rotates on the surface of the L-shaped steel member through a second rotating seat, and a plurality of limiting holes are provided, and the limiting holes are linearly and evenly arranged on the surface of the diagonal support slide rod.

[0008] Preferably, a guide groove is provided on the surface of the diagonal support base sleeve, and the diagonal support sliding rod slides on the guide groove of the diagonal support base sleeve.

[0009] Preferably, the square nut drives the diagonal support base sleeve to move on the surface of the L-shaped steel member through the first rotating seat during the sliding process, and the diagonal support base sleeve drives the diagonal support slide rod to rotate on one side of the L-shaped steel member during the movement.

[0010] Preferably, a circular hole is opened on the surface of the diagonal support bottom sleeve, the circular hole of the diagonal support bottom sleeve is connected to the guide groove of the diagonal support bottom sleeve, and the diameter of the circular hole of the diagonal support bottom sleeve is the same as the diameter of the limiting hole.

[0011] Preferably, the high-strength bolt passes through the limiting hole and the circular hole of the diagonal support bottom sleeve at the same time, the limiting nut limits the position of the high-strength bolt in the circular hole of the diagonal support bottom sleeve, and the high-strength bolt limits the position between the diagonal support bottom sleeve and the diagonal support slide rod through the limiting hole.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. The reinforcement structure rotates the ball screw on the L-shaped steel member by rotating the knob, and the ball screw drives the square nut to slide on the surface of the L-shaped steel member by rotating. During the sliding process, the square nut drives the diagonal support base sleeve to move through the first rotating seat. The diagonal support base sleeve moves to rotate the diagonal support slide rod on the L-shaped steel member and slide on the guide groove of the diagonal support base sleeve, thereby changing the angle of the diagonal support base sleeve and the diagonal support slide rod on the L-shaped steel member. By adjusting the angle of the diagonal support base sleeve and the second rotating seat on the L-shaped steel member, the diagonal support is prevented from blocking the construction workers, which makes it convenient for the construction workers to construct near the L-shaped steel member, thereby ensuring the construction workers' construction flexibility near the L-shaped steel member.

[0014] 2. After the angle of the diagonal support base sleeve and the second rotating seat is adjusted, the circular hole of the diagonal support base sleeve is aligned with a set of limiting holes, so that the high-strength bolts pass through the circular hole and the limiting holes of the diagonal support base sleeve at the same time, and then the limiting nuts are threadedly connected to the high-strength bolts, thereby limiting the positions of the diagonal support base sleeve and the diagonal support slide rod on the limiting holes. At this time, after the angle is adjusted, the diagonal support base sleeve and the second rotating seat in the restricted position reinforce the L-shaped steel member, which can effectively transfer and distribute the load of the diagonal support base sleeve and the second rotating seat, thereby optimizing the stress performance of the structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a frontal perspective schematic diagram of the structure of the present utility model;

[0016] Figure 2 This is a schematic front view of the structure of the present utility model;

[0017] Figure 3 This is a front view, sectional, three-dimensional schematic diagram of the oblique support bottom sleeve mechanism of the present invention;

[0018] Figure 4 For this utility model Figure 1 Schematic diagram of the enlarged structure at A in the middle;

[0019] Figure 5 For this utility model Figure 1 Schematic diagram of the enlarged structure at point B in the middle.

[0020] In the figure: 1. L-shaped steel member; 2. Fixed block; 3. Ball screw; 4. Knob; 5. Square nut; 6. First rotating seat; 7. Diagonal support base sleeve; 8. Second rotating seat; 9. Diagonal support slide rod; 10. Limit hole; 11. High-strength bolt; 12. Limit nut. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-5 , an embodiment provided by the utility model:

[0023] A steel member reinforcement structure: comprises an L-shaped steel member 1, a fixed block 2 is fixedly connected to the surface of the L-shaped steel member 1, a ball screw 3 is rotatably connected to the surface of the fixed block 2, a knob 4 is fixedly connected to the surface of the ball screw 3, a square nut 5 is threadedly connected to the surface of the knob 4, a first rotating seat 6 is fixedly connected to the surface of the square nut 5, a diagonal support bottom sleeve 7 is rotatably connected to the surface of the first rotating seat 6, a second rotating seat 8 is fixedly connected to the surface of the L-shaped steel member 1, a diagonal support slide rod 9 is rotatably connected to the surface of the second rotating seat 8, a limiting hole 10 is provided on the surface of the diagonal support slide rod 9, a high-strength bolt 11 is perforated and connected to the limiting hole 10, a limiting nut 12 is threadedly connected to the surface of the high-strength bolt 11, the diagonal support slide rod 9 is slidably connected to the surface of the diagonal support bottom sleeve 7, and the diagonal support bottom sleeve 7 and the second rotating seat 8 are the main reinforcement structure. The L-shaped steel structure 1 is a substantially rectangular structure, and the L-shaped steel structure 1 is substantially rectangular. The L-shaped steel structure 1 is substantially rectangular. The L-shaped steel structure 1 is substantially rectangular. The L-shaped steel structure 1 is substantially rectangular. The L-shaped steel structure 1 is substantially rectangular. The L-shaped steel structure 1 is substantially rectangular. The L-shaped steel structure 1 is substantially rectangular. The L-shaped steel structure 1 is substantially rectangular. The L-shaped steel structure 1 is substantially rectangular.

[0024] Furthermore, the end of the ball screw 3 away from the fixed block 2 is rotatably connected to the L-shaped steel component 1. By rotating the knob 4, the ball screw 3 can be rotated on the L-shaped steel component 1. The ball screw 3 drives the square nut 5 to slide on the surface of the L-shaped steel component 1 through rotation. The bottom of the square nut 5 is in contact with the surface of the L-shaped steel component 1, ensuring the stability of the square nut 5 sliding on the L-shaped steel component 1.

[0025] Furthermore, the diagonal support slide rod 9 rotates on the surface of the L-shaped steel member 1 through the second rotating seat 8. There are multiple groups of limiting holes 10, and the limiting holes 10 are linearly and evenly arranged on the surface of the diagonal support slide rod 9. During the rotation process, the diagonal support slide rod 9 will drive the diagonal support bottom sleeve 7 to rotate synchronously.

[0026] Furthermore, a guide groove is provided on the surface of the diagonal support base sleeve 7, and the diagonal support slide rod 9 slides on the guide groove of the diagonal support base sleeve 7. After the diagonal support slide rod 9 slides in the guide groove of the diagonal support base sleeve 7, the length of the diagonal support composed of the diagonal support base sleeve 7 and the diagonal support slide rod 9 can be changed.

[0027] Furthermore, during the sliding process, the square nut 5 drives the diagonal support base sleeve 7 to move on the surface of the L-shaped steel component 1 through the first rotating seat 6. During the movement, the diagonal support base sleeve 7 drives the diagonal support slide rod 9 to rotate on one side of the L-shaped steel component 1. During the rotation of the diagonal support slide rod 9, the diagonal support slide rod 9 will rotate on the guide groove of the diagonal support base sleeve 7, thereby ensuring that the diagonal support base sleeve 7 and the diagonal support slide rod 9 can support the L-shaped steel component 1.

[0028] Furthermore, a circular hole is opened on the surface of the diagonal support bottom sleeve 7, and the circular hole of the diagonal support bottom sleeve 7 is connected to the guide groove of the diagonal support bottom sleeve 7. The diameter of the circular hole of the diagonal support bottom sleeve 7 is the same as the diameter of the limiting hole 10. During the sliding process of the diagonal support slide rod 9 in the guide groove of the diagonal support bottom sleeve 7, the limiting hole 10 will be aligned with the circular hole of the diagonal support bottom sleeve 7.

[0029] Furthermore, the high-strength bolt 11 passes through the limiting hole 10 and the circular hole of the diagonal support bottom sleeve 7 at the same time, and the limiting nut 12 limits the position of the high-strength bolt 11 in the circular hole of the diagonal support bottom sleeve 7. The high-strength bolt 11 limits the position between the diagonal support bottom sleeve 7 and the diagonal support slide rod 9 through the limiting hole 10, so that the diagonal support bottom sleeve 7 and the diagonal support slide rod 9 can support the L-shaped steel member 1. Multiple groups of limiting holes 10 enable the diagonal support bottom sleeve 7 and the diagonal support slide rod 9 to support the L-shaped steel member 1 at multiple angles.

[0030] Working principle: The ball screw 3 is rotated on the L-shaped steel member 1 by rotating the knob 4, and the ball screw 3 drives the square nut 5 to slide on the surface of the L-shaped steel member 1 by rotating. During the sliding process, the square nut 5 drives the diagonal support base sleeve 7 to move through the first rotating seat 6. The diagonal support base sleeve 7 moves to rotate the diagonal support slide rod 9 on the L-shaped steel member 1, and makes the diagonal support slide rod 9 slide on the guide groove of the diagonal support base sleeve 7, thereby changing the angle of the diagonal support base sleeve 7 and the diagonal support slide rod 9 on the L-shaped steel member 1. By adjusting the angle of the diagonal support base sleeve 7 and the second rotating seat 8 on the L-shaped steel member 1, the diagonal support is prevented from blocking the construction workers, which makes it convenient for the construction workers to construct near the L-shaped steel member 1. , which ensures the construction flexibility of construction workers near the L-shaped steel member 1, and after the angle of the diagonal support base sleeve 7 and the second rotating seat 8 is adjusted, the reinforcement mechanism makes the circular hole of the diagonal support base sleeve 7 align with a group of limiting holes 10, so that the high-strength bolt 11 passes through the circular hole and the limiting hole 10 of the diagonal support base sleeve 7 at the same time, and then the limiting nut 12 is threadedly connected to the high-strength bolt 11, thereby limiting the position of the diagonal support base sleeve 7 and the diagonal support slide rod 9 on the limiting hole 10. At this time, the diagonal support base sleeve 7 and the second rotating seat 8 in the restricted position after adjusting the angle reinforce the L-shaped steel member 1, which can effectively transfer and distribute the load of the diagonal support base sleeve 7 and the second rotating seat 8, thereby optimizing the stress performance of the structure.

[0031] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A steel member reinforcement structure, characterized in that: The invention comprises an L-shaped steel member (1), wherein a fixed block (2) is fixedly connected to the surface of the L-shaped steel member (1), a ball screw (3) is rotatably connected to the surface of the fixed block (2), a knob (4) is fixedly connected to the surface of the ball screw (3), a square nut (5) is threadedly connected to the surface of the knob (4), a first rotating seat (6) is fixedly connected to the surface of the square nut (5), a diagonal support base sleeve (7) is rotatably connected to the surface of the first rotating seat (6), a second rotating seat (8) is fixedly connected to the surface of the L-shaped steel member (1), a diagonal support slide rod (9) is rotatably connected to the surface of the second rotating seat (8), a limiting hole (10) is provided on the surface of the diagonal support slide rod (9), a high-strength bolt (11) is perforated and connected to the limiting hole (10), a limiting nut (12) is threadedly connected to the surface of the high-strength bolt (11), and the diagonal support slide rod (9) is slidably connected to the surface of the diagonal support base sleeve (7).

2. A steel member reinforcement structure according to claim 1, characterized in that: One end of the ball screw (3) away from the fixed block (2) is rotatably connected to the L-shaped steel member (1), and the ball screw (3) drives the square nut (5) to slide on the surface of the L-shaped steel member (1) through rotation.

3. The steel member reinforcement structure according to claim 1, characterized in that: The diagonal support slide bar (9) rotates on the surface of the L-shaped steel member (1) via the second rotating seat (8), and the limiting holes (10) are provided in multiple groups, and the limiting holes (10) are linearly and evenly arranged on the surface of the diagonal support slide bar (9).

4. A steel member reinforcement structure according to claim 3, characterized in that: A guide groove is provided on the surface of the diagonal support base sleeve (7), and the diagonal support slide rod (9) slides on the guide groove of the diagonal support base sleeve (7).

5. The steel member reinforcement structure according to claim 2, characterized in that: During the sliding process, the square nut (5) drives the diagonal support base sleeve (7) to move on the surface of the L-shaped steel member (1) through the first rotating seat (6), and during the movement process, the diagonal support base sleeve (7) drives the diagonal support slide rod (9) to rotate on one side of the L-shaped steel member (1).

6. The steel member reinforcement structure according to claim 1, characterized in that: A circular hole is provided on the surface of the diagonal support bottom sleeve (7), the circular hole of the diagonal support bottom sleeve (7) is connected to the guide groove of the diagonal support bottom sleeve (7), and the diameter of the circular hole of the diagonal support bottom sleeve (7) is the same as the diameter of the limiting hole (10).

7. The steel member reinforcement structure according to claim 6, characterized in that: The high-strength bolt (11) simultaneously passes through the limiting hole (10) and the circular hole of the diagonal support base sleeve (7); the limiting nut (12) limits the position of the high-strength bolt (11) in the circular hole of the diagonal support base sleeve (7); and the high-strength bolt (11) limits the position between the diagonal support base sleeve (7) and the diagonal support slide rod (9) through the limiting hole (10).

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