Beam body hoisting protection structure
By combining the design of I-beams and steel handles and adjusting the angle of the lifting ropes, the safety hazards of traditional beam hoisting methods were solved, the beams were transported smoothly, and the safety and stability of the hoisting process were improved.
Patent Information
- Application Number
- CN202520592197.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-31
- Publication Date
- 2026-01-27
- Estimated Expiration
- 2035-03-31
AI Technical Summary
Traditional beam hoisting methods pose safety hazards, such as the beam being easily damaged during hoisting, excessive swaying leading to overturning or movement, etc.
I-beams are used as supporting components, and steel handles and hooks are installed. By adjusting the lifting angle between the lifting rope and the beam, the stability is improved by utilizing the adjustability of the steel handles and the limiting components. Combined with the connection between the lifting ring and the crane, smooth transportation is achieved.
This improves the safety and stability of the beam hoisting process, ensuring that the beam is not easily damaged or overturned during transportation.
Smart Images
Figure CN223836896U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to a beam hoisting protection structure. Background Technology
[0002] With the rapid development of the construction industry, beam hoisting, a common construction method in bridge construction, high-rise building construction, and other fields, is receiving increasing attention for its safety and efficiency. To improve hoisting efficiency, pairs of lifting ropes are installed on the hooks to hoist the beams. However, this traditional hoisting method has safety hazards, such as the beams being easily damaged during hoisting, excessive swaying leading to overturning or displacement, and other problems. Utility Model Content
[0003] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a beam hoisting protection structure to improve the smooth transportation of beams during hoisting.
[0004] To achieve the above objectives, this utility model provides the following technical solution: a beam hoisting protection structure, including an I-beam and a pair of steel handles installed on the I-beam. Both sides of the I-beam are provided with several slots for installing the steel handles. The slots are arranged along the length of the I-beam. The steel handles are hollow and can be extended from the I-beam. The bottom of the steel handle is provided with a hook. Both sides of the I-beam are provided with several first lifting rings for hoisting ropes to pass through.
[0005] As a further improvement of this utility model, the steel handle has a protrusion extending towards the web of the I-beam in the middle, and the slot has a limiting part that abuts against the protrusion.
[0006] As a further improvement of this utility model, the steel handle is provided with a through hole extending through the length of the I-beam.
[0007] As a further improvement of this utility model, a pair of second lifting rings are provided on both sides of the I-beam.
[0008] As a further improvement of this utility model, the hook is threadedly connected to the bottom of the steel handle.
[0009] The beneficial effects of this utility model are as follows: by setting an I-beam as a support between the crane and the beam, the steel handle installed on the I-beam can be adjusted in the length direction, thereby adjusting the lifting angle between the lifting rope and the beam, so as to transport the beam smoothly. Attached Figure Description
[0010] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present utility model;
[0011] Figure 2 This is a cross-sectional schematic diagram of an embodiment of the present utility model;
[0012] Figure 3 This is a schematic diagram of the steel handle in an embodiment of the present utility model.
[0013] Reference numerals: 1. I-beam; 2. Steel handle; 3. Slot; 4. Hook; 5. First lifting ring; 6. Protrusion; 7. Limiting part; 8. Through hole; 9. Second lifting ring. Detailed Implementation
[0014] The present invention will now be described in further detail with reference to the embodiments shown in the accompanying drawings.
[0015] Reference Figure 1-3 As shown, a beam hoisting protection structure includes an I-beam 1 and a pair of steel handles 2 installed on the I-beam 1. The I-beam 1 serves as the main supporting component, providing good load-bearing capacity and stability. The steel handles 2 installed on the I-beam 1 provide hoisting points for the beam. Several slots 3 for installing the steel handles 2 are provided on both sides of the I-beam 1, and the slots 3 are arranged along the length of the I-beam 1. The steel handles 2 are hollow and can extend from the I-beam 1. The hollow bottom of the steel handle 2... A space is left between the bottom of the steel handle 2 and the bottom of the I-beam 1 for the steel handle 2 to disengage from the slot 3. The bottom of the steel handle 2 is provided with a hook 4, which lifts the beam through a rope. Several first lifting rings 5 are provided on both sides of the I-beam 1 for the lifting rope to pass through. The first lifting rings 5 are connected to the boom of the crane through the rope, thereby lifting the I-beam 1. The steel handle 2 installed on the I-beam 1 can change the lifting angle between the rope and the beam by changing different slots 3, so that the beam can be transported smoothly.
[0016] The steel handle 2 has a protrusion 6 extending into the web of the I-beam 1 in the middle. The slot 3 has a limiting part 7 that abuts against the protrusion 6. The limiting part 7 in the slot 3 can increase the contact area between the side and the protrusion 6, thereby further improving the stability of the steel handle 2 installation.
[0017] The steel handle 2 is provided with a through hole 8 extending through the length of the I-beam 1. The hook 4 is threadedly connected to the bottom of the steel handle 2. The through hole 8 on the steel handle 2 facilitates the adjustment of the lifting and pulling of the steel handle 2 and the replacement of the position of the steel handle 2 on the slot 3. The threaded hook 4 is easy to install and easy to replace, and can be replaced with different hooks 4 as needed.
[0018] The I-beam 1 is provided with a pair of second lifting rings 9 on both sides. The second lifting rings 9 have the same function as the first lifting rings 5, and are used to connect with the boom of the crane. The second lifting rings 9 further improve the stability of the I-beam 1 when it is lifted.
[0019] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.
Claims
1. A beam hoisting protection structure, characterized in that, The device includes an I-beam and a pair of steel handles mounted on the I-beam. Both sides of the I-beam are provided with several slots for mounting the steel handles. The slots are arranged along the length of the I-beam. The steel handles are hollow and can be extended from the I-beam. The bottom of the steel handle is provided with a hook. Both sides of the I-beam are provided with several first lifting rings for the hoisting rope to pass through.
2. The beam hoisting protection structure according to claim 1, characterized in that, The steel handle has a protrusion extending into the web of the I-beam at its center, and the slot has a limiting part that abuts against the protrusion.
3. The beam hoisting protection structure according to claim 2, characterized in that, The steel handle is provided with a through hole extending along the length of the I-beam.
4. The beam hoisting protection structure according to claim 1, characterized in that, Several pairs of second lifting rings are provided on both sides of the I-beam.
5. The beam hoisting protection structure according to claim 1, characterized in that, The hook is threadedly connected to the bottom of the steel handle.