High-strength safety protection rope net
By using a paper-shaped mounting frame, limiting mechanism and buffering mechanism in the high-strength safety protective rope mesh, the problem of difficulty in replacing the mesh is solved, and the simplicity of replacement and the improvement of protection effect is achieved.
Patent Information
- Application Number
- CN202421043934.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-14
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-05-14
AI Technical Summary
During the use of the existing high-strength safety protective rope mesh, it is difficult and troublesome to replace the mesh, and the traditional connection method is complicated and difficult to remove the limit.
The paper-shaped mounting frame, a limiting mechanism and a buffering mechanism are adopted to achieve simple replacement and protection effects of the mesh through a slidable paper-shaped bottom frame, a paper-shaped clamping frame, the first and second springs, guide rods and screws.
It improves the service life and replacement efficiency of the mesh, simplifies the mesh replacement process, and enhances the protective effect.
Smart Images
Figure CN222253242U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of protective rope nets, in particular to a high-strength safety protective rope net. Background Art
[0002] High-strength safety protection rope net is a structural tool woven with synthetic fibers as the main component. It mainly achieves protection and other functions by intercepting or connecting, so that it can be better used in different fields;
[0003] If the existing protective rope net is damaged during long-term use, the net body needs to be replaced. The traditional net body connection part is connected by many steel wires or straps. This connection method is more troublesome and it is extremely difficult to release the limit later. Therefore, how to solve this problem is what we need to consider. Utility Model Content
[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art and to propose a high-strength safety protection rope net. During use, the protection rope net is provided with a buffer mechanism. In actual operation, the protection effect is better. In addition, the replacement of the net body is also relatively simple, which facilitates the subsequent replacement when the net body is damaged.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] A high-strength safety protection rope net comprises a circular installation frame, a circular groove is provided at the upper end of the circular installation frame, a circular bottom frame which can slide up and down is arranged in the circular groove, a circular clamping frame is arranged above the circular bottom frame, and a net body is arranged between the circular clamping frame and the circular bottom frame; a limiting mechanism, the limiting mechanism comprises a plurality of first springs fixedly connected to a single end under the circular clamping frame, and the lower end of each of the first springs is fixedly connected to the upper end of the circular bottom frame; a buffer mechanism, the buffer mechanism is used to improve the protection effect.
[0007] Preferably, a plurality of guide grooves are fixedly connected to the upper end of the circular bottom frame, and a plurality of guide rods are fixedly connected to the lower end of the circular clamping frame.
[0008] Preferably, the lower ends of the plurality of guide rods extend into the guide groove and are slidably connected to the inner wall of the guide groove.
[0009] Preferably, the plurality of guide rods all penetrate the meshes of the mesh body.
[0010] Preferably, the buffer mechanism comprises a plurality of second springs fixedly connected to the lower end of the circular bottom frame, and the lower end of each second spring is fixedly connected to the inner bottom of the circular groove.
[0011] Preferably, two screw rods are threadedly connected to the circular clamping frame, and the lower ends of the two screw rods are in contact with the upper end of the circular bottom frame.
[0012] Compared with the prior art, the utility model has the following beneficial effects:
[0013] A buffer mechanism is provided. When a heavy object hits the net body, the impact force will be transmitted to the second spring. The second spring is compressed by force to buffer the impact force, thereby reducing the impact force received by the net body and increasing its actual service life. By using the screw rod in conjunction with the first spring, when the net body needs to be replaced, the net body can be removed by twisting the screw rod in the forward direction. When the reverse operation is performed, the new net body can be installed more conveniently, which facilitates the installation work and improves the efficiency of the actual replacement operation. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a structural schematic diagram of a high-strength safety protection rope net proposed by the utility model;
[0015] Figure 2 for Figure 1 A partial cross-sectional schematic diagram of
[0016] Figure 3 for Figure 2 A magnified image of point A;
[0017] Figure 4 for Figure 2 A partial cross-sectional schematic diagram of
[0018] Figure 5 for Figure 4 Enlarged view of point B.
[0019] In the figure: 1 is a circular installation frame, 2 is a circular clamping frame, 3 is a circular bottom frame, 4 is a first spring, 5 is a screw rod, 6 is a mesh body, 7 is a circular groove, 8 is a second spring, 9 is a guide rod, and 10 is a guide groove. DETAILED DESCRIPTION
[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0021] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.
[0022] Reference Figure 1-5 A high-strength safety protection rope net includes a circular installation frame 1, a circular groove 7 is opened at the upper end of the circular installation frame 1, a circular bottom frame 3 that can slide up and down is arranged in the circular groove 7, a circular clamping frame 2 is arranged above the circular bottom frame 3, and a net body 6 is arranged between the circular clamping frame 2 and the circular bottom frame 3;
[0023] Among them, it also includes a limiting mechanism, which includes a plurality of first springs 4 fixedly connected to a single end at the lower end of the circular clamping frame 2, the lower end of each first spring 4 is fixedly connected to the upper end of the circular bottom frame 3, the upper end of the circular bottom frame 3 is fixedly connected with a plurality of guide grooves 10, the lower end of the circular clamping frame 2 is fixedly connected with a plurality of guide rods 9, the lower ends of the plurality of guide rods 9 extend into the guide groove 10, and are slidably connected to the inner wall of the guide groove 10, and the plurality of guide rods 9 pass through the meshes of the net body 6;
[0024] Among them, it also includes a buffer mechanism, which is used to improve the protection effect. The buffer mechanism includes a plurality of second springs 8 fixedly connected to the lower end of the circular bottom frame 3, and the lower end of each second spring 8 is fixedly connected to the inner bottom of the circular groove 7;
[0025] There are two screw rods 5 threadedly connected to the circular clamping frame 2 , and the lower ends of the two screw rods 5 are in contact with the upper end of the circular bottom frame 3 .
[0026] In the utility model, in actual use, the circular mounting frame 1 is installed in a suitable position, and the net body 6 can be used to intercept falling objects to achieve a protective effect. When a heavy object hits the net body 6, the impact force will be transmitted to the second spring 8, and the second spring 8 is compressed to buffer the impact force, thereby reducing the impact force received by the net body 6 and increasing its actual service life.
[0027] When the net body 6 is damaged and needs to be replaced, it is only necessary to twist the screw 5 in the forward direction to make the circular clamping frame 2 move away from the circular bottom frame 3, make the guide rod 9 move away from the circular bottom frame 3, and let the guide rod 9 leave the guide groove 10, so that the lower end surface of the guide rod 9 is higher than the upper end surface of the circular bottom frame 3. At this time, the net body 6 is dropped off the guide rod 9, and then a new net body 6 is replaced. Multiple workers tighten the net body 6 and make some mesh holes at the edge of the net body 6 correspond to the positive direction of multiple guide rods 9. At this time, a staff member twists the screw 5 in the reverse direction. Under the elastic action of multiple first springs 4, the circular clamping frame 2 and multiple guide rods 9 move downward, allowing the multiple guide rods 9 to be inserted into the guide groove 10 again and inserted into the mesh holes of the net body 6 at the same time to complete the limit.
[0028] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A high-strength safety protection rope net, characterized in that: include: A circular installation frame (1), wherein a circular groove (7) is provided at the upper end of the circular installation frame (1), a circular bottom frame (3) which can slide up and down is arranged in the circular groove (7), a circular clamping frame (2) is arranged above the circular bottom frame (3), and a net body (6) is arranged between the circular clamping frame (2) and the circular bottom frame (3); A limiting mechanism, the limiting mechanism comprising a plurality of first springs (4) fixedly connected to a single end of the circular clamping frame (2), the lower end of each of the first springs (4) being fixedly connected to the upper end of the circular bottom frame (3); A buffer mechanism is provided, wherein the buffer mechanism is used to improve the protection effect.
2. A high-strength safety protection rope net according to claim 1, characterized in that: The upper end of the circular bottom frame (3) is fixedly connected with a plurality of guide grooves (10), and the lower end of the circular clamping frame (2) is fixedly connected with a plurality of guide rods (9).
3. A high-strength safety protection rope net according to claim 2, characterized in that: The lower ends of the plurality of guide rods (9) extend into the guide groove (10) and are slidably connected to the inner wall of the guide groove (10).
4. A high-strength safety protection rope net according to claim 2, characterized in that: The plurality of guide rods (9) all penetrate the meshes of the net body (6).
5. A high-strength safety protection rope net according to claim 1, characterized in that: The buffer mechanism comprises a plurality of second springs (8) fixedly connected to the lower end of the circular bottom frame (3), and the lower end of each second spring (8) is fixedly connected to the inner bottom of the circular groove (7).
6. A high-strength safety protection rope net according to claim 1, characterized in that: The circular clamping frame (2) is threadedly connected with two screw rods (5), and the lower ends of the two screw rods (5) are in contact with the upper end of the circular bottom frame (3).