Steel structure corner bracket with inclined support

Abstract

The utility model relates to the technical field of steel structure supporting frames, in particular to a steel structure corner bracket with an inclined support, which comprises a first steel structure rod, a second steel structure rod is placed on the right side of the first steel structure rod, and positioning grooves are formed in the top of the first steel structure rod and the left side of the second steel structure rod. Positioning clamping plates are clamped to the inner walls of the positioning grooves, the surfaces of the positioning clamping plates on the first steel structure rod are fixedly connected with outer sleeve corner bracket bases, the surfaces of the positioning clamping plates on the second steel structure rod are fixedly connected with inner corner bracket bases, and the interiors of the inner corner bracket bases are rotationally connected with the interiors of the outer sleeve corner bracket bases through rotating pins; according to the structure, the two steel structure rods and the split steel corner brackets on the two steel structure rods are arranged for connection, the adjustable inclined supporting rods are arranged for angle adjustment supporting at the hinged positions of the steel structure corner brackets, and the free disassembly and assembly of the steel structure corner brackets and the stable adjustment inclined supporting effect are guaranteed.

Description

Technical Field

[0001] The utility model relates to a steel structure angle frame with inclined support, belonging to the technical field of steel structure support frames. Background Art

[0002] In building structures, support frames are very common. Some facilities must be supported first to avoid collapse because they are not yet firm. Steel structure support frames are widely used because of their light weight, high strength, good overall rigidity and strong deformation ability. The building's self-weight is only one-fifth of that of a brick-concrete structure, and it has good resistance performance, so that the building structure can be effectively protected. Among them, steel structure angle frames are a type of steel structure support frames;

[0003] Since the current steel structure angle frames are composed of steel structure rods connected in the horizontal and vertical directions, and the connection between the two steel structure rods is protected and covered by a protective structure, but the steel structure angle frames are mostly fixed by rotation with threaded rods, the steel structure angle frames are mostly firmly connected at right angles or adjusted angles, which makes it inconvenient to subsequently support and maintain the inclined surface of the steel structure angle frames, which has a certain adverse effect on actual use, and therefore needs to be improved. Utility Model Content

[0004] The purpose of the utility model is to provide a steel structure angle frame with inclined support. The utility model is connected by setting two steel structure rods and the steel angle frames detached therefrom, and the angle adjustment support at the hinge of the steel structure angle frame is performed by setting an adjustable diagonal support rod, thereby ensuring the free disassembly and assembly of the steel structure angle frame and the stable adjustment of the inclined support effect, so as to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A steel structure angle frame with an inclined support, comprising a first steel structure rod, a second steel structure rod is placed on the right side of the first steel structure rod, a positioning groove is provided on the top of the first steel structure rod and the left side of the second steel structure rod, a positioning clamp is clamped on the inner wall of the positioning groove, an outer angle frame seat is fixedly connected to the surface of the positioning clamp on the first steel structure rod, an inner angle frame seat is fixedly connected to the surface of the positioning clamp on the second steel structure rod, the interior of the inner angle frame seat is rotatably connected to the interior of the outer angle frame seat through a rotating pin, the interior of the positioning clamp and the interior of the positioning groove are both threadedly connected with a firm screw through an internal thread groove, and the surface on the right side of the first steel structure rod is fixedly connected to A locking groove plate is connected, and a locking card plate is clamped on the inner wall of the locking groove plate. The surface of the locking card plate is rotatably connected to a diagonal support rod through a turn pin. The interior of the locking card plate and the interior of the locking groove plate are both threadedly connected to a constraint screw through an internal thread groove. The surface of the first steel structure rod and the surface of the second steel structure rod are both rotatably connected to a threaded sleeve through a pin shaft seat. An anti-loosening thread groove is provided inside the diagonal support rod, and an adjusting screw is threadedly connected to the inner wall of the anti-loosening thread groove. The bottom of the second steel structure rod is fixedly connected to a guide groove plate, and the inner wall of the guide groove plate is slidably connected to a guide slide plate. The interior of the guide slide plate is rotatably connected to the top of the diagonal support rod through a pin shaft.

[0007] Furthermore, a shielding plate is fixedly mounted on the surface of the first steel structure rod close to the right side thereof, and the surface of the shielding plate abuts against the surface of the second steel structure rod.

[0008] Furthermore, the number of the fixing screws is at least two, and the at least two fixing screws are evenly distributed on the first steel structure rod and the second steel structure rod.

[0009] Furthermore, one end of the adjusting screw is fixedly connected to a rotating ball, and the surface of the rotating ball is provided with an anti-slip surface.

[0010] Furthermore, the side of the guide slide plate is fixedly connected with a side threaded groove plate, the inner wall of the side threaded groove plate is threadedly connected with a reinforcing screw, one end of the reinforcing screw is fixedly connected with a clamping plate, the inner wall of the guide groove plate is fixedly connected with an anti-slip abutting groove, and the inner wall of the anti-slip abutting groove abuts against the surface of the clamping plate.

[0011] Furthermore, a wear-resistant pad is fixedly connected to the surface of the abutting plate, the overall shape of the abutting plate is a circular plate, and the surface of the abutting plate abuts against the inner wall side of the anti-slip abutting groove.

[0012] The beneficial effects of the utility model are:

[0013] In the utility model, the connection of the basic steel structure can be formed into an articulated support relationship by using the inner angle bracket seat and the outer angle bracket seat, and the connection and positioning effect of the first steel structure rod and the second steel structure rod can be achieved by using the positioning clamp plate and the positioning groove. The rotating fixed screw rod enters the positioning clamp plate and the positioning groove for locking, and the number of at least two fixed screw rods can ensure the connection stability of the first steel structure rod and the second steel structure rod. If the angle between the first steel structure rod and the second steel structure rod needs to be adjusted, the completed steel structure angle bracket is in an inclined and stable support form;

[0014] The invention discloses a kind of utility model discloses a kind of utility model discloses a kind of utility model discloses a kind of utility model discloses a kind of utility model discloses a kind of utility model discloses a utility model discloses a utility model discloses a utility model discloses a utility model discloses a utility model discloses a utility model discloses a utility model discloses a utility model discloses a utility model discloses a utility model discloses a utility model discloses a utility model discloses a utility model discloses a utility model discloses a utility model discloses a utility model discloses a utility model discloses a utility model discloses a utility model discloses a utility model discloses a utility model discloses a utility model discloses a utility model discloses a utility model discloses a utility model discloses a utility model discloses a utility model discloses a utility model discloses a utility model discloses a utility model discloses a utility model discloses a utility model discloses a utility model discloses a utility model BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the specific embodiments of the present invention and do not constitute a limitation to the present invention.

[0016] Figure 1 It is a schematic diagram of the overall structure of a steel structure angle frame with inclined support of the utility model;

[0017] Figure 2 It is a front cross-sectional view of a steel structure angle frame with inclined support of the utility model;

[0018] Figure 3 It is an enlarged view of point A of a steel structure angle frame with inclined support of the utility model;

[0019] Figure 4 It is an enlarged view of position B of a steel structure angle frame with inclined support of the utility model;

[0020] Figure 5 It is an enlarged view of the C position of a steel structure angle frame with inclined support of the utility model;

[0021] Numbers in the figure: 1. First steel structure rod; 2. Second steel structure rod; 3. Positioning groove; 4. Positioning clamp; 5. Outer angle bracket seat; 6. Inner angle bracket seat; 7. Fixing screw; 8. Locking groove plate; 9. Locking clamp; 10. Diagonal support rod; 11. Constraint screw; 12. Threaded sleeve; 13. Anti-loosening thread groove; 14. Adjusting screw; 15. Guide groove plate; 16. Guide slide plate; 17. Shield plate; 18. Rotating ball; 19. Side threaded groove plate; 20. Reinforcement screw; 21. Tightening plate; 22. Anti-slip abutment groove; 23. Wear-resistant pad. DETAILED DESCRIPTION

[0022] 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.

[0023] Example 1 Please refer to Figure 1-Figure 5 , the utility model provides a technical solution:

[0024] A steel structure angle frame with an inclined support, comprising a first steel structure rod 1, a second steel structure rod 2 is placed on the right side of the first steel structure rod 1, a positioning groove 3 is provided on the top of the first steel structure rod 1 and the left side of the second steel structure rod 2, a positioning card plate 4 is clamped on the inner wall of the positioning groove 3, an outer angle frame seat 5 is fixedly connected to the surface of the positioning card plate 4 on the first steel structure rod 1, an inner angle frame seat 6 is fixedly connected to the surface of the positioning card plate 4 on the second steel structure rod 2, the interior of the inner angle frame seat 6 is rotatably connected to the interior of the outer angle frame seat 5 through a turn pin, the interior of the positioning card plate 4 and the interior of the positioning groove 3 are both threadedly connected with a firm screw 7 through an internal thread groove, and a locking groove plate is fixedly connected to the surface of the right side of the first steel structure rod 1 8. The inner wall of the locking groove plate 8 is clamped with a locking card plate 9, and the surface of the locking card plate 9 is rotatably connected to a diagonal support rod 10 through a turn pin. The interior of the locking card plate 9 and the interior of the locking groove plate 8 are both threadedly connected with a constraint screw 11 through an internal thread groove. The surface of the first steel structure rod 1 and the surface of the second steel structure rod 2 are both rotatably connected with a threaded sleeve 12 through a pin shaft seat. An anti-loosening thread groove 13 is opened inside the diagonal support rod 10, and the inner wall of the anti-loosening thread groove 13 is threadedly connected with an adjusting screw 14. The bottom of the second steel structure rod 2 is fixedly connected with a guide groove plate 15, and the inner wall of the guide groove plate 15 is slidably connected with a guide slide plate 16. The interior of the guide slide plate 16 is rotatably connected to the top of the diagonal support rod 10 through a pin shaft.

[0025] Specifically, Figure 1-Figure 5 As shown, a shielding plate 17 is fixedly installed on the surface of the first steel structure rod 1 close to its right side, and the surface of the shielding plate 17 abuts against the surface of the second steel structure rod 2. By setting the shielding plate 17, the adjustment structure between the first steel structure rod 1 and the second steel structure rod 2 is protected and covered, thereby reducing the impact and damage of the external environment on the diagonal brace rod 10.

[0026] Specifically, Figure 1-Figure 5 As shown, there are at least two fixing screws 7, and the at least two fixing screws 7 are evenly distributed on the first steel structure rod 1 and the second steel structure rod 2. The at least two fixing screws 7 can ensure the connection stability of the first steel structure rod 1 and the second steel structure rod 2. A rotating ball 18 is fixedly connected to one end of the adjusting screw 14, and the surface of the rotating ball 18 is provided with an anti-skid surface. Under the action of the rotating ball 18, the adjusting screw 14 can be anti-skid.

[0027] Example 2 Please refer to Figure 1-Figure 5 The difference between this embodiment and the first embodiment is that: the side of the guide slide plate 16 is fixedly connected with a side threaded groove plate 19, the inner wall of the side threaded groove plate 19 is threadedly connected with a reinforcing screw 20, one end of the reinforcing screw 20 is fixedly connected with a clamping plate 21, the inner wall of the guide groove plate 15 is fixedly connected with an anti-skid abutting groove 22, and the inner wall of the anti-skid abutting groove 22 abuts against the surface of the clamping plate 21. A wear-resistant pad 23 is fixedly connected to the surface of the clamping plate 21, the overall shape of the clamping plate 21 is a circular plate, and the surface of the clamping plate 21 abuts against the inner wall side of the anti-skid abutting groove 22, the reinforcing screw 20 is rotated in the threaded groove of the side threaded groove plate 19, and the clamping plate 21 is transferred to the direction of the anti-skid abutting groove 22, which drives the clamping plate 21 to abut into the anti-skid abutting groove 22 to play a pressing abutting effect, and the addition of the wear-resistant pad 23 can enhance its wear-resistant and anti-skid abutting effect.

[0028] Working principle of the utility model: when in use, the inner angle frame seat 6 and the outer angle frame seat 5 can be used to form a hinged support relationship at the connection of the basic steel structure, and the positioning card plate 4 and the positioning groove 3 can be used to connect and position the first steel structure rod 1 and the second steel structure rod 2. The fixed screw rod 7 is rotated to enter the positioning card plate 4 and the positioning groove 3 for locking, and the fixed screw rod 7 with at least two in number can ensure the connection stability of the first steel structure rod 1 and the second steel structure rod 2. If it is necessary to adjust the angle between the first steel structure rod 1 and the second steel structure rod 2, the completed steel structure angle frame is tilted and stably supported, and the second steel structure rod 2 is pulled downward or upward from the first steel structure rod 1, so that the guide slide plate 16 in the guide groove plate 15 can be suspended and slid smoothly, thereby driving the diagonal support rod 10 to adjust the angle and pull the support effect, and after the position tilt adjustment of the first steel structure rod 1 and the second steel structure rod 2 is completed The reinforcing screw 20 can be rotated in the threaded groove of the side threaded groove plate 19 to rotate, and the transfer operation of the clamping plate 21 can be performed to move in the direction of the anti-slip abutment groove 22, so as to drive the clamping plate 21 to abut and enter the anti-slip abutment groove 22 to play a pressing and abutting effect. The wear-resistant pad 23 is added to enhance its wear-resistant and anti-slip abutting effect. Subsequently, the threaded sleeve 12 on the pin shaft seat is manually adjusted to the adjusting screw 14, and then the rotating ball 18 can be rotated to perform the anti-slip transfer of the adjusting screw 14, so that the adjusting screw 14 slowly enters the threaded sleeve 12 and the anti-loosening threaded groove 13, completing the connection and locking effect of the diagonal brace rod 10 on the first steel structure rod 1 and the second steel structure rod 2. Through the setting of the shielding plate 17, the adjustment structure between the first steel structure rod 1 and the second steel structure rod 2 is protected and covered, thereby reducing the external influence and damage to the diagonal brace rod 10, and ensuring the free disassembly and assembly of the steel structure angle frame and the stable adjustment of the tilt support effect.

[0029] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A steel structure angle frame with an inclined support, comprising a first steel structure rod (1), a second steel structure rod (2) being placed on the right side of the first steel structure rod (1), characterized in that: A positioning groove (3) is provided on the top of the first steel structure rod (1) and the left side of the second steel structure rod (2). A positioning plate (4) is clamped on the inner wall of the positioning groove (3). An outer corner frame seat (5) is fixedly connected to the surface of the positioning plate (4) on the first steel structure rod (1). An inner corner frame seat (6) is fixedly connected to the surface of the positioning plate (4) on the second steel structure rod (2). The interior of the inner corner frame seat (6) is rotatably connected to the interior of the outer corner frame seat (5) via a rotating pin. The interior of the positioning plate (4) and the interior of the positioning groove (3) are both threadedly connected to a firm screw rod (7) via an internal thread groove. A locking groove plate (8) is fixedly connected to the surface of the right side of the first steel structure rod (1). A locking plate (9) is clamped on the inner wall of the locking groove plate (8). The surface of the locking clamp (9) is rotatably connected to a diagonal support rod (10) via a rotating pin; the interior of the locking clamp (9) and the interior of the locking groove plate (8) are both threadedly connected to a restraining screw (11) via an internal thread groove; the surface of the first steel structure rod (1) and the surface of the second steel structure rod (2) are both rotatably connected to a threaded sleeve (12) via a pin shaft seat; an anti-loosening thread groove (13) is provided inside the diagonal support rod (10); an adjusting screw (14) is threadedly connected to the inner wall of the anti-loosening thread groove (13); a guide groove plate (15) is fixedly connected to the bottom of the second steel structure rod (2); a guide slide plate (16) is slidably connected to the inner wall of the guide groove plate (15); the interior of the guide slide plate (16) is rotatably connected to the top of the diagonal support rod (10) via a pin shaft.

2. A steel structure angle bracket with inclined support according to claim 1, characterized in that: A shielding plate (17) is fixedly mounted on a surface of the first steel structure rod (1) close to the right side thereof, and a surface of the shielding plate (17) abuts against a surface of the second steel structure rod (2).

3. The steel structure angle bracket with inclined support according to claim 1, characterized in that: The number of the fixing screw rods (7) is at least two, and the at least two fixing screw rods (7) are evenly distributed on the first steel structure rod (1) and the second steel structure rod (2).

4. The steel structure angle bracket with inclined support according to claim 1, characterized in that: One end of the adjusting screw rod (14) is fixedly connected to a rotating ball (18), and the surface of the rotating ball (18) is provided with an anti-slip textured surface.

5. The steel structure angle bracket with inclined support according to claim 1, characterized in that: The side surface of the guide slide plate (16) is fixedly connected to a side threaded groove plate (19), the inner wall of the side threaded groove plate (19) is threadedly connected to a reinforcing screw rod (20), one end of the reinforcing screw rod (20) is fixedly connected to a clamping plate (21), the inner wall of the guide groove plate (15) is fixedly connected to an anti-skid abutting groove (22), and the inner wall of the anti-skid abutting groove (22) is in abutment with the surface of the clamping plate (21).

6. A steel structure angle bracket with inclined support according to claim 5, characterized in that: A wear-resistant pad (23) is fixedly connected to the surface of the abutment plate (21); the overall shape of the abutment plate (21) is a circular plate, and the surface of the abutment plate (21) abuts against the inner wall side of the anti-slip abutment groove (22).

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