Steel structure color steel plate hanging piece

Abstract

The utility model provides a kind of steel structure color steel plate hanger, belong to steel structure color steel plate construction field.Its technical scheme is: including being set on steel structure I-beam flange top connecting piece, top connecting piece is provided with through wire suspender, through wire suspender bottom end is provided with T-shaped crane beam, top connecting piece includes telescopic clamp, telescopic clamp one end is provided with left L-shaped clamping plate, other end is provided with right L-shaped clamping plate, the vertical portion of right L-shaped clamping plate is opened and has the through hole that passes through up and down, the vertical portion of right L-shaped clamping plate is provided with mounting nut on the both sides of through hole periphery, right L-shaped clamping plate, and through wire suspender is provided in mounting nut and through hole, through wire suspender bottom end is provided with connecting flange, connecting flange bottom end is provided with hook, hook is provided with T-shaped crane beam.The utility model has the beneficial effects that: it can reliably connect I-beam flange and effectively prevent suspender displacement, simultaneously adapt to multiple sizes I-beam, improve the security, adaptability and installation efficiency of color steel plate hoisting system.

Description

Technical Field

[0001] This utility model relates to the field of steel structure color steel plate construction, and in particular to a steel structure color steel plate lifting component. Background Technology

[0002] At present, the development of steel structure in China is rapid. The construction of ceiling in steel structure buildings is completely different from that of traditional concrete structure ceiling. Steel structure buildings generally have large spans and high structural heights, which places high demands on the construction quality of ceiling installation, such as the fixing of hanging rods, the flatness of ceiling panels, the elevation, and the convenience and safety of construction personnel.

[0003] Currently, existing steel structure color steel plate lifting components typically use a combination of single-sided clamping plates or U-shaped components and lifting rods to achieve force transmission. When connecting I-beam flanges, most existing lifting components use a single-sided clamping structure, which is prone to problems such as uneven clamping force or unstable force on the clamping surface. Especially under conditions of vibration or changes in load-bearing capacity, there is a risk of lifting component displacement or loosening.

[0004] Secondly, in order to adapt to different specifications of I-beam flanges, the existing lifting components have poor versatility in terms of structural dimensions and connection methods. They often need to be customized or repeatedly adjusted according to the specific dimensions on site, resulting in low construction efficiency. Therefore, there is an urgent need for a lifting component structure that is novel in structure, easy to install, and has multiple limiting and stable connection capabilities to improve the overall performance of the color steel plate lifting system. Utility Model Content

[0005] The purpose of this utility model is to provide a steel structure color steel plate lifting component that can reliably connect the I-beam flange and effectively prevent the displacement of the lifting rod, while being compatible with I-beams of various sizes, thereby improving the safety, adaptability and installation efficiency of the color steel plate lifting system.

[0006] This utility model is achieved through the following measures:

[0007] A steel structure color steel plate lifting component, characterized in that it includes a top connector set on the flange of the steel structure I-beam, the top connector is provided with a through-wire lifting rod, and the bottom end of the through-wire lifting rod is provided with a T-shaped lifting beam;

[0008] The top connector includes a telescopic clamp, one end of which is provided with a left L-shaped clamp and the other end with a right L-shaped clamp;

[0009] The vertical part of the right L-shaped clamp is provided with a through hole that runs vertically through the plate. The periphery of the through hole and the upper and lower sides of the vertical part of the right L-shaped clamp are provided with mounting nuts. The through screw rod is provided in the mounting nuts and the through hole.

[0010] The bottom end of the through-wire lifting rod is provided with a connecting flange, the bottom end of the connecting flange is provided with a hook, and the hook is provided with the T-shaped lifting beam.

[0011] The specific features of this utility model also include:

[0012] The telescopic clamp includes an outer plate, one end of which is provided with the right L-shaped clamping plate, and the other end of which is provided with a rectangular slot. An inner plate is provided in the rectangular slot, one end of which is inserted into the rectangular slot, and the other end of which is provided with the left L-shaped clamping plate.

[0013] The outer jacket has a through-hole fastening threaded hole at the bottom of the side near the left L-shaped clamping plate. A fastening bolt is installed in the fastening threaded hole, and the end of the fastening bolt passes through the fastening threaded hole and abuts against the inner insert plate.

[0014] The top of the outer plate has a U-shaped slot that communicates with the rectangular slot. The inner plate has a rectangular limiting protrusion that is located in the U-shaped slot. The top surface of the rectangular limiting protrusion is flush with the top surface of the outer plate, thereby ensuring that the bottom of the telescopic clamp can be tightly attached to the I-beam.

[0015] Limiting threaded holes are provided on the horizontal portions of both the left L-shaped clamping plate and the right L-shaped clamping plate. Limiting bolts are installed in the limiting threaded holes, and the ends of the limiting bolts pass through the limiting threaded holes and abut against the steel structure I-beam flanges.

[0016] The bottom of the outer jacket is provided with a diagonal brace, and the end of the diagonal brace is provided with a limiting sleeve. The limiting sleeve is concentrically arranged with the through hole, and the through thread hanger is arranged in the limiting sleeve.

[0017] During the construction of the color steel plate ceiling, firstly, the hanger positions are determined on the steel structure I-beam flange according to the ceiling design. Based on these positions, the installation locations of the top connectors are determined. The telescopic clamps are installed on the I-beam flange, and the limiting bolts and fastening bolts are tightened to limit the telescopic clamps. Then, the top of the threaded hanger is passed through the limiting sleeve and screwed onto the right L-shaped clamp. After adjusting the screwing position, the connecting flange and hook are sequentially installed at the bottom of the threaded hanger. After several hooks are installed, the T-shaped hanger beam is hung on the hooks (the height of the hanging beam can be adjusted by rotating the connecting flange; this adjustment method and structure are existing technology and will not be described further). After the T-shaped hanger beams are installed, the color steel plates are sequentially installed between adjacent T-shaped hanger beams. Finally, the color steel plates and T-shaped hanger beams are tightened again to complete the installation of the color steel plates.

[0018] The beneficial effects of this utility model are: it can reliably connect the I-beam flange and effectively prevent the displacement of the lifting rod, while being compatible with I-beams of various sizes, thus improving the safety, adaptability and installation efficiency of the color steel plate hoisting system. Attached Figure Description

[0019] Figure 1 This is a structural schematic diagram of an embodiment of the present utility model.

[0020] Figure 2 This is a schematic diagram of the internal structure of an embodiment of the present utility model.

[0021] Figure 3 for Figure 2 A magnified view of part A in the middle.

[0022] Figure 4 This is a schematic diagram of the telescopic clamp in an embodiment of the present utility model.

[0023] The attached diagram is labeled as follows: 1. I-beam; 2. Wing plate; 3. Telescopic clamp; 4. Left L-shaped clamp; 5. Right L-shaped clamp; 501. Through hole; 502. Mounting nut; 6. Through threaded rod; 7. Diagonal brace; 8. Limiting sleeve; 9. Hook; 10. T-shaped lifting beam; 11. Connecting flange; 12. Limiting bolt; 13. Outer plate; 14. Rectangular slot; 15. Inner insert plate; 16. Fastening bolt; 17. Rectangular limiting protrusion; 18. U-shaped groove. Detailed Implementation

[0024] To clearly illustrate the technical features of this solution, the following detailed implementation method will be used to explain the solution.

[0025] See Figure 1-4 A steel structure color steel plate hanging component includes a top connector set on the wing plate 2 of the steel structure I-beam 1, a through-wire hanger 6 is provided on the top connector, and a T-shaped hanger 10 is provided at the bottom end of the through-wire hanger 6;

[0026] The top connector includes a telescopic clamp 3, with a left L-shaped clamp 4 at one end and a right L-shaped clamp 5 at the other end.

[0027] The vertical part of the right L-shaped clamping plate 5 has a through hole 501 that runs vertically through the top and bottom. The outer periphery of the through hole 501 and the upper and lower sides of the vertical part of the right L-shaped clamping plate 5 are provided with mounting nuts 502. A threaded rod 6 is provided in the mounting nuts 502 and the through hole 501.

[0028] The bottom end of the through-wire hanger 6 is provided with a connecting flange 11, the bottom end of the connecting flange 11 is provided with a hook 9, and a T-shaped hanger 10 is provided on the hook 9.

[0029] The telescopic clamp 3 includes an outer plate 13, a right L-shaped clamp 5 is provided at one end of the outer plate 13, a rectangular slot 14 is provided at the other end of the outer plate 13, an inner insert plate 15 is provided in the rectangular slot 14, one end of the inner insert plate 15 is inserted into the rectangular slot 14, and a left L-shaped clamp 4 is provided at the other end of the inner insert plate 15.

[0030] The outer plate 13 has a through-hole fastening threaded hole at the bottom of the side near the left L-shaped clamping plate 4. A fastening bolt 16 is installed in the fastening threaded hole, and the end of the fastening bolt 16 passes through the fastening threaded hole and abuts against the inner insert plate 15.

[0031] The top of the outer plate 13 is provided with a U-shaped slot 18 that communicates with the rectangular slot 14. The inner plate 15 is provided with a rectangular limiting protrusion 17. The rectangular limiting protrusion 17 is located in the U-shaped slot 18. The top surface of the rectangular limiting protrusion 17 is flush with the top surface of the outer plate 13, thereby ensuring that the bottom of the telescopic clamp 3 can be tightly attached to the I-beam 1.

[0032] Limiting threaded holes are provided on the horizontal parts of the left L-shaped clamping plate 4 and the right L-shaped clamping plate 5. Limiting bolts 12 are installed in the limiting threaded holes, and the ends of the limiting bolts 12 pass through the limiting threaded holes and abut against the flange 2 of the steel structure I-beam 1.

[0033] The bottom of the outer plate 13 is provided with a diagonal brace 7, and the end of the diagonal brace 7 is provided with a limiting sleeve 8. The limiting sleeve 8 is concentrically arranged with the through hole 501, and the through thread hanger 6 is arranged in the limiting sleeve 8.

[0034] During the construction of the color steel plate ceiling, firstly, the hanger positions are determined on the wing plate 2 of the steel structure I-beam 1 according to the ceiling design. Based on the positions, the installation positions of the top connectors are determined. The telescopic clamp 3 is installed on the wing plate 2 of the I-beam 1, and the limiting bolt 12 and fastening bolt 16 are tightened to limit the telescopic clamp 3. Then, the top of the threaded hanger 6 is passed through the limiting sleeve 8 and screwed onto the right L-shaped clamp 5. After adjusting the screwing position, the connecting flange 11 and hook 9 are installed in sequence at the bottom of the threaded hanger 6. After several hooks 9 are installed, the T-shaped hanger 10 is hung on the hooks 9 (the height of the hanging position can be adjusted by rotating the connecting flange 11; this adjustment method and structure are existing technologies and will not be described in detail here). After the T-shaped hanger 10 is installed, the color steel plates are installed between adjacent T-shaped hanger 10s in sequence. Then, the color steel plates and T-shaped hanger 10 are tightened again to complete the installation of the color steel plates.

[0035] The technical features of this utility model not described can be implemented by or by using existing technology, and will not be repeated here. Of course, the above description is not a limitation of this utility model, and this utility model is not limited to the examples above. Any changes, modifications, additions or substitutions made by those skilled in the art within the scope of this utility model should also be within the protection scope of this utility model.

Claims

1. A steel structure color steel plate lifting component, characterized in that, It includes a top connector installed on the flange of the steel structure I-beam, the top connector being provided with a through-wire hanger, and a T-shaped hanger beam being provided at the bottom end of the through-wire hanger; The top connector includes a telescopic clamp, with a left L-shaped clamp at one end and a right L-shaped clamp at the other end. The vertical part of the right L-shaped clamp is provided with a through hole that runs vertically through the plate. The periphery of the through hole and the upper and lower sides of the vertical part of the right L-shaped clamp are provided with mounting nuts. The through screw rod is provided in the mounting nuts and the through hole. The bottom end of the through-wire lifting rod is provided with a connecting flange, the bottom end of the connecting flange is provided with a hook, and the hook is provided with the T-shaped lifting beam.

2. The steel structure color steel plate lifting component according to claim 1, characterized in that, The telescopic clamp includes an outer plate, one end of which is provided with the right L-shaped clamping plate, and the other end of which is provided with a rectangular slot. An inner plate is provided in the rectangular slot, one end of which is inserted into the rectangular slot, and the other end of which is provided with the left L-shaped clamping plate. The outer jacket has a through-hole fastening threaded hole at the bottom of the side near the left L-shaped clamping plate. A fastening bolt is installed in the fastening threaded hole, and the end of the fastening bolt passes through the fastening threaded hole and abuts against the inner insert plate.

3. The steel structure color steel plate lifting component according to claim 2, characterized in that, The top of the outer plate has a U-shaped slot that communicates with the rectangular slot, and the inner plate has a rectangular limiting protrusion that is disposed in the U-shaped slot. The top surface of the rectangular limiting protrusion is flush with the top surface of the outer plate.

4. The steel structure color steel plate lifting component according to claim 3, characterized in that, Limiting threaded holes are provided on the horizontal portions of both the left L-shaped clamping plate and the right L-shaped clamping plate. Limiting bolts are installed in the limiting threaded holes, and the ends of the limiting bolts pass through the limiting threaded holes and abut against the steel structure I-beam flanges.

5. The steel structure color steel plate lifting component according to claim 4, characterized in that, The bottom of the outer jacket is provided with a diagonal brace, and the end of the diagonal brace is provided with a limiting sleeve. The limiting sleeve is concentrically arranged with the through hole, and the through thread hanger is arranged in the limiting sleeve.

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