Adjustable temporary fixing measure based on I-shaped steel

Abstract

The utility model relates to the technical field of building construction, in particular to an adjustable temporary fixing measure based on I-shaped steel, which comprises main I-shaped steel and auxiliary I-shaped steel, the auxiliary I-shaped steel is located at the upper end of the main I-shaped steel, and the left end and the right end of the auxiliary I-shaped steel are connected with a first side plate and a second side plate. Penetrating holes are formed in the upper ends of the first side plate and the second side plate, and one end of the auxiliary I-shaped steel sequentially penetrates through the two penetrating holes; the fixing device is convenient to fix and disassemble, simple to process, low in cost and high in adaptability and adjustability. And the scheme can be realized by cutting and drilling existing materials in a construction site, so that the cost caused by purchasing special equipment is reduced. And meanwhile, the size can be finely adjusted according to the actual situation, and the adjusting amount is increased through workpiece pre-tapping and oblong hole forming, so that the application requirements of various different-size situation scenes are met.

Description

Technical Field

[0001] This utility model relates to the field of building construction technology, specifically to an adjustable temporary fixing measure based on I-beams. Background Technology

[0002] During the construction process, various auxiliary construction equipment are often required, such as construction scaffolds and safety ropes for personnel.

[0003] When the aforementioned equipment needs to be connected to I-beams during construction, there are often situations where I-beams come in various specifications and models, and their relative positions to the interface to be constructed are complex. Therefore, it is not possible to directly use the I-beams as a positioning measure during construction. In such cases, a device that can be quickly installed and disassembled, and whose dimensions are adjustable, is needed to assist in fixing the equipment and meet construction requirements. To address this, this utility model proposes an adjustable temporary fixing measure based on I-beams to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide an adjustable temporary fixing measure based on I-beams to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an adjustable temporary fixing measure based on an I-beam, comprising: a main I-beam and an auxiliary I-beam, wherein the auxiliary I-beam is located at the upper end of the main I-beam, and both ends of the auxiliary I-beam are connected to a side plate one and a side plate two, and the upper ends of both side plate one and side plate two are provided with through holes, and one end of the auxiliary I-beam passes through the two through holes in sequence;

[0006] The upper ends of both side plate 1 and side plate 2 are connected to a top plate by fixing bolts. The lower ends of side plate 1 and side plate 2 are staggered and fixed by connecting bolts. The lower end of side plate 1 is threaded with a hand-tightening bolt. The upper end of the hand-tightening bolt passes through side plate 2 and is rotatably connected to a push plate. A rubber pad is fixedly installed on the upper end of the push plate.

[0007] Preferably, both side plate one and side plate two are Z-shaped, and anti-slip pads are fixedly installed on the inner ends of both side plate one and side plate two.

[0008] Preferably, the auxiliary I-beam has several fixing holes at both ends, and fixing bolts are inserted into the fixing holes. The fixing bolts are used to fix and connect the auxiliary I-beam to the side plate 1, the side plate 2, and the top plate.

[0009] Preferably, the lower ends of the first side plate and the second side plate are located at the lower end of the main I-beam. The lower ends of the first side plate and the second side plate are provided with connecting holes. One end of the connecting bolt passes through the connecting holes on the first side plate and the second side plate and is threaded with a nut.

[0010] Preferably, both the front and rear sides of the upper end of the first side plate and the second side plate are provided with mating holes, and long bolts are inserted into the mating holes. One end of the long bolt passes through the two mating holes and is threaded with a nut.

[0011] Preferably, a strip-shaped hole is provided on one side of the lower end of the second side plate, and a threaded cylinder is fixedly installed at the bottom end of the first side plate, the threaded cylinder penetrating the bottom side wall of the first side plate.

[0012] Preferably, the outer wall of the hand-tightening bolt and the inner wall of the threaded cylinder are threaded together.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] This utility model is easy to fix and disassemble, simple to process, low in cost, and highly adaptable and adjustable. Often, this solution can be achieved by cutting and drilling existing materials on-site, reducing the cost of purchasing specialized equipment. Furthermore, the dimensions can be fine-tuned according to actual conditions. Pre-drilled holes and oblong holes in the workpiece can increase the adjustment range to meet the application needs of various size scenarios. Attached Figure Description

[0015] Figure 1 This is a front view of the overall structure of this utility model;

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

[0017] Figure 3 This is a schematic diagram showing the connection between side plate one and side plate two of this utility model;

[0018] Figure 4 This is a schematic diagram of the unfolded side plate one and side plate two of this utility model.

[0019] In the diagram: 1. Main I-beam; 2. Auxiliary I-beam; 3. Fixing hole; 4. Side plate one; 5. Side plate two; 6. Anti-slip pad; 7. Through hole; 8. Strip hole; 9. Butt hole; 10. Connecting hole; 11. Connecting bolt; 12. Threaded cylinder; 13. Hand-tightening bolt; 14. Push plate; 15. Rubber pad; 16. Long bolt; 17. Top plate; 18. Fixing bolt. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of this utility model clear and complete, the embodiments of this utility model will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only some, not all, embodiments of this utility model, and are merely used to explain the embodiments of this utility model. They are not intended to limit the embodiments of this utility model. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0021] Please see Figures 1 to 4 This utility model provides a technical solution: an adjustable temporary fixing measure based on an I-beam, comprising: a main I-beam 1 and an auxiliary I-beam 2, the auxiliary I-beam 2 being located at the upper end of the main I-beam 1, and side plates 4 and 5 being connected to both ends of the auxiliary I-beam 2, both side plates 4 and 5 being Z-shaped, and anti-slip pads 6 being fixedly installed on the inner ends of both side plates 4 and 5, the side plates 4 and 5 being located on the left and right sides of the main I-beam 1 respectively. The anti-slip pads 6 on the inner sides of plate 4 and side plate 5 are in contact with the outer wall of the main I-beam 1. The upper ends of side plate 4 and side plate 5 are located at the upper end of the main I-beam 1, and the lower ends of side plate 4 and side plate 5 are located below the main I-beam 1. The upper ends of side plate 4 and side plate 5 are provided with through holes 7. One end of the auxiliary I-beam 2 passes through two through holes 7 in sequence and is fixed by fixing bolts 18. The left and right ends of the auxiliary I-beam 2 are fixedly connected to side plate 4 and side plate 5.

[0022] The upper ends of side plate 4 and side plate 5 are connected to top plate 17 by fixing bolts 18. Several fixing holes 3 are opened at both ends of the auxiliary I-beam 2. Fixing bolts 18 are inserted into the fixing holes 3 and are fixedly connected to side plate 4, side plate 5 and top plate 17 by fixing bolts 18. The lower ends of side plate 4 and side plate 5 are staggered and fixed by connecting bolts 11. Connecting holes 10 are opened at the lower ends of side plate 4 and side plate 5. One end of connecting bolt 11 passes through the connecting hole 10 on side plate 4 and side plate 5 and is threaded with a nut. The front and rear sides of the upper end of side plate 4 and side plate 2 are provided with mating holes 9. Long bolts 16 are inserted into the mating holes 9. One end of long bolt 16 passes through two mating holes 9 and is threaded with a nut, thereby fixing side plate 4 and side plate 2 to the left and right sides of the main I-beam 1 and making the anti-slip pad 6 in close contact with the outer wall of the main I-beam 1.

[0023] A hand-tightening bolt 13 is threadedly connected to the lower end of side plate 4. The upper end of the hand-tightening bolt 13 passes through side plate 5 and is rotatably connected to a push plate 14. A rubber pad 15 is fixedly installed on the upper end of the push plate 14. A strip hole 8 is opened on one side of the lower end of side plate 5. A threaded cylinder 12 is fixedly installed at the bottom end of side plate 4. The threaded cylinder 12 passes through the bottom side wall of side plate 4. The outer wall of the hand-tightening bolt 13 and the inner wall of the threaded cylinder 12 are threadedly connected. The width of the strip hole 8 is greater than the outer diameter of the hand-tightening bolt 13. The upper end of the hand-tightening bolt 13 passes through the strip hole 8. By tightening the hand-tightening bolt 13, it pushes the push plate 14 and the rubber pad 15 upward until the upper end of the rubber pad 15 abuts against the lower end of the main I-beam 1, thus fixing the auxiliary I-beam 2. The construction hoist can then be fixed on the upper end of the auxiliary I-beam 2.

[0024] When this device is in operation, side plates 1-4 and 2-5 are installed at both ends of the main I-beam 1. Then, one end of the auxiliary I-beam 2 is passed through the through holes 7 on side plates 1-4 and 2-5, with the auxiliary I-beam 2 overlapping the upper end of the main I-beam 1. First, side plates 1-4 and 2-5 are initially fixed with long bolts 16. Then, a top plate 17 is placed on top of side plates 1-4 and 2-5, and the top plate 17, side plates 1-4, side plates 2-5, and auxiliary I-beam 2 are fixed together with fixing bolts 18. Finally, side plates 1-4 and 2-5 are fixed together with long bolts 16. The lower end of plate 2 5 is fixed with connecting bolt 11. By tightening the hand bolt 13, the push plate 14 and rubber pad 15 are pushed upward until the upper end of the rubber pad 15 and the lower end of the main I-beam 1 are in contact, thus fixing the auxiliary I-beam 2. The construction hoist can then be fixed to the upper end of the auxiliary I-beam 2. When the position needs to be adjusted, loosen the long bolt 16. According to the actual positioning requirements, loosen the fixing bolt 18 and the connecting bolt 11 respectively. After the bolts are loosened, adjust the position of the entire component together until it is adjusted to a position that meets the construction requirements.

[0025] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A temporary adjustable fixing means based on I-beams, comprising: The utility model provides a main body I -section steel (1) and auxiliary I -section steel (2), it is characterized by: the auxiliary I -section steel (2) is located main body I -section steel (1) upper end, and the left and right ends of auxiliary I -section steel (2) are connected with side plate no. The upper end of side plate no. (4) and side plate no. (5) is connected with top plate (17) through fixed bolt (18), and the lower end of side plate no. (4) and side plate no. (5) is staggered, and is fixed through connecting bolt (11), and the lower end of side plate no. (4) is screw connected with hand screw bolt (13), and the upper end of hand screw bolt (13) passes through side plate no. (5) and is rotatably connected with push plate (14), and the upper end of push plate (14) is fixedly installed with rubber pad (15).

2. The adjustable temporary fixing measure based on I-shaped steel according to claim 1, characterized in that: The side plate no. (4) and side plate no. (5) are Z-shaped, and the inner end of side plate no. (4) and side plate no. (5) is fixedly installed with antiskid pad (6).

3. The adjustable temporary fixing measure based on I-beam according to claim 1, characterized in that: The left and right ends of auxiliary I -section steel (2) are provided with a plurality of fixed holes (3), and fixed bolt (18) is inserted into fixed hole (3) and is fixedly connected with side plate no. (4), side plate no. (5) and top plate (17) through fixed bolt (18).

4. The adjustable temporary fixing measure based on I-shaped steel according to claim 1, characterized in that: The lower end of side plate no. (4) and side plate no. (5) is located at the lower end of main body I -section steel (1), and the lower end of side plate no. (4) and side plate no. (5) is provided with connecting hole (10), and one end of connecting bolt (11) passes through connecting hole (10) on side plate no. (4) and side plate no. (5) and is screw connected with nut.

5. The adjustable temporary fixing measure based on I-shaped steel according to claim 1, characterized in that: The upper end of side plate no. (4) and side plate no. (5) is provided with butt joint hole (9) on the front and back sides, long bolt (16) is inserted into butt joint hole (9), and one end of long bolt (16) passes through two butt joint holes (9) and is screw connected with nut.

6. The adjustable temporary fixing measure based on I-beam according to claim 1, characterized in that: The lower end of side plate no. (5) is provided with strip hole (8) on one side, and the bottom end of side plate no. (4) is fixedly installed with threaded cylinder (12), and threaded cylinder (12) penetrates the bottom end side wall of side plate no. (4).

7. The adjustable temporary fixing measure based on I-beam according to claim 6, characterized in that: The outer wall of hand screw bolt (13) is screw connected with the inner wall of threaded cylinder (12).

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