High-elasticity chemical fiber rope net

Abstract

The utility model provides a high elasticity chemical fiber rope net, relates to rope net technical field, including two installation box, two installation box surface wall one side is fastened and connected with work box, the one side of work box inner wall is equipped with motor, the output end of motor is equipped with the rotating shaft, the surface wall of rotating shaft is rotatingly connected with two bearing, and the bearing is equipped with the motor. The two bearings are fixedly connected with the mounting box, four fixing blocks are fixedly connected to the surface wall of the rotating shaft, and guide rails are fixedly connected to one sides of the surface walls of the four fixing blocks. Under the action of the tension sensor, when it is detected that the rope net body is subjected to external force, the motor is started through the control system, and the rotating shaft is driven to rotate under the action of the motor; the rotating shaft rotates to drive the rope net body to be wound around the peripheral side of the surface wall of the rotating shaft, so that the effect of controlling tension of the rope net body is achieved, energy brought by high-altitude falling objects is stably and rapidly dispersed, the protection effect is improved, the effect of intercepting the high-altitude falling objects is improved, and potential safety hazards are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of rope nets, in particular to a high-elasticity chemical fiber rope net. Background Art

[0002] In the construction industry, high-elastic chemical fiber rope net is one of the preferred materials for making safety nets. Due to its unique performance advantages, it can meet the high standards for safety protection at construction sites, effectively prevent falling objects from high altitudes from injuring people, and also provide construction workers with a relatively safe working environment. Therefore, it can be said that high-elastic chemical fiber rope net is the core material of the safety net used in construction. There is a direct application connection between the two. High-elastic chemical fiber rope net is a mesh structure material made of high-performance synthetic fibers, such as polyester, nylon or aramid, through a special process. This type of rope net is characterized by its excellent elasticity and toughness, which can effectively absorb energy and reduce damage when impacted.

[0003] However, when the existing high-elastic chemical fiber rope net is used as a safety net for construction, its main function is to prevent falling objects from injuring people. However, the rope net cannot disperse energy stably and quickly when encountering an impact, thereby improving the protection effect. This is because the rope net lacks control over the tension and lacks dynamic response measures. Insufficient tension will cause it to be unable to be tightly tightened. When encountering strong winds or other external forces, it is easy to swing sharply or fall off, which will weaken the interception effect of falling objects from high altitudes and increase safety hazards. Therefore, it is necessary to propose a new type of high-elastic chemical fiber rope net. Utility Model Content

[0004] The utility model aims to solve the problem that the rope net lacks control over the tension, resulting in a weakened interception effect of the rope net when encountering objects falling from high altitude, increasing safety hazards, and is easy to fall off when encountering strong winds or other external forces, and proposes a high-elasticity chemical fiber rope net.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a high-elastic chemical fiber rope net, comprising two installation boxes, one side of the surface wall of the two installation boxes is fastened with a working box, one side of the inner wall of the working box is installed with a motor, and the output end of the motor is installed with a rotating shaft, the surface wall of the rotating shaft is rotatably connected to two bearings, the two bearings and the installation box are fastened, the surface wall of the rotating shaft is fastened with four fixed blocks, one side of the surface wall of the four fixed blocks is fastened with a guide rail, one side of the surface wall of the guide rail is slidably connected to two splints, and one side of the surface wall of the two splints is movably connected to a first bolt.

[0006] Preferably, a first nut is threadedly connected to one side of the surface wall of the first bolt, and a rope net body is installed on one side of the surface wall of the two clamping plates.

[0007] Preferably, a tension sensor is installed on one side of the inner wall of the two installation boxes, and a drainage hole is opened on one side of the surface wall of the two installation boxes.

[0008] Preferably, four first connecting plates are fastened to the peripheral side of the surface wall of the installation box on one side, and one side of the surface wall of each of the four first connecting plates is movably connected with a second bolt.

[0009] Preferably, a second nut is threadedly connected to one side of the surface wall of the second bolt, and a second connecting plate is fastened to the peripheral side of the surface wall of the installation box on the other side.

[0010] Preferably, two connecting shafts are fastened to one side of the inner wall of the two installation boxes, and a connecting frame is fastened to one side of the outer wall of the two connecting shafts.

[0011] Preferably, two brush plates are fastened to one side of the inner wall of the connection frame.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. In the utility model, when the tension sensor detects that the rope net body is subjected to external force, the control system starts the motor, and the motor drives the shaft to rotate. The rotation of the shaft drives the rope net body to wind around the surface wall of the shaft, thereby achieving the effect of controlling the tension of the rope net body, stably and quickly dispersing the energy brought by falling objects from high altitude, improving the protection effect, increasing the effect of intercepting falling objects from high altitude, and reducing safety hazards.

[0014] 2. In the utility model, under the action of the motor, the output end of the motor rotates to drive the rotating shaft to rotate, and the rotation of the rotating shaft drives the rope net body to be recovered. During the recycling process of the rope net body, the waste and impurities on the rope net body are brushed off by the brush plate, thereby improving the recycling efficiency of the rope net body, avoiding waste from contaminating the rope net body, and reducing the service life of the rope net body. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A three-dimensional structural schematic diagram of a high-elastic chemical fiber rope net is proposed for the utility model;

[0016] Figure 2 The utility model provides a schematic diagram of the internal cross-sectional structure of a high-elastic chemical fiber rope net;

[0017] Figure 3 The utility model provides a schematic diagram of the internal structure of an installation box for a high-elastic chemical fiber rope net;

[0018] Figure 4 The utility model provides a partial structural schematic diagram of a high-elastic chemical fiber rope net.

[0019] Legend: 1. Installation box; 2. Working box; 3. Motor; 4. Fixing block; 5. Guide rail; 6. Clamp; 7. First bolt; 8. First nut; 9. Rotating shaft; 10. Tension sensor; 11. Connecting shaft; 12. Connecting frame; 13. Brush plate; 14. Drain hole; 15. Second bolt; 16. First connecting plate; 17. Second nut; 18. Second connecting plate; 19. Rope net body; 20. Bearing. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0022] Example 1: Figure 1-Figure 4 As shown, the utility model provides a technical solution: a high-elastic chemical fiber rope net, comprising two installation boxes 1, one side of the surface wall of the two installation boxes 1 is fastened with a working box 2, one side of the inner wall of the working box 2 is installed with a motor 3, the output end of the motor 3 is installed with a rotating shaft 9, the surface wall of the rotating shaft 9 is rotatably connected to two bearings 20, the two bearings 20 and the installation box 1 are fastened, the surface wall of the rotating shaft 9 is fastened with four fixed blocks 4, one side of the surface wall of the four fixed blocks 4 is fastened with a guide rail 5, one side of the surface wall of the guide rail 5 is slidably connected with two splints 6, one side of the surface wall of the two splints 6 is movably connected with a first bolt 7, one side of the surface wall of the first bolt 7 is threadedly connected with a first nut 8, one side of the surface wall of the two splints 6 is installed with a rope net body 19, and one side of the inner wall of the two installation boxes 1 is installed with a tension sensor 10.

[0023] In this embodiment, the user passes the first bolt 7 through the hole on one side of the closed rope net body 19, rotates the first nut 8, and drives the two clamping plates 6 to move under the action of the guide rail 5. Under the action of the two clamping plates 6, one side of the rope net body 19 is clamped. Then, the motor 3 installed inside the working box 2 is started. Under the action of the motor 3, the output end of the motor 3 rotates to drive the rotating shaft 9 to rotate on the bearing 20, and the bearing 20 rotates to drive the rotating shaft 9 to rotate, thereby pre-winding the rope net body 19 on the rotating shaft 9 for several turns. Under the action of the tension sensor 10, (the tension sensor 10 Model is FUN-2000), when it is detected that the rope net main body 19 is subjected to the action of external force, the motor 3 is started through the control system, and the rotating shaft 9 is driven to rotate under the action of the motor 3. The rotation of the rotating shaft 9 drives the rope net main body 19 to be wound around the surface wall of the rotating shaft 9, and the rope net main body 19 is tightened, thereby achieving the effect of controlling the tension of the rope net main body 19, stably and quickly dispersing the energy brought by falling objects from high altitude, improving the protection effect, increasing the effect of intercepting falling objects from high altitude, and reducing safety hazards. The installation box 1 is convenient for users to install the rope net main body 19, and the fixed block 4 supports the guide rail 5.

[0024] Example 2: Figure 1-Figure 4 As shown, drainage holes 14 are provided on one side of the surface walls of the two installation boxes 1, four first connecting plates 16 are fastened to the peripheral side of the surface walls of the installation boxes 1 on one side, second bolts 15 are movably connected to one side of the surface walls of the four first connecting plates 16, second nuts 17 are threadedly connected to one side of the surface walls of the second bolts 15, and a second connecting plate 18 is fastened to the peripheral side of the surface walls of the installation boxes 1 on the other side, two connecting shafts 11 are fastened to one side of the inner walls of the two installation boxes 1, connecting frames 12 are fastened to one side of the surface walls of the two connecting shafts 11, and two brush plates 13 are fastened to one side of the inner wall of the connecting frame 12.

[0025] In this embodiment, rainwater accumulated in the installation box 1 during rainy days is discharged through the drainage hole 14 to avoid corrosion of the bearing 20 after rainwater accumulation. The output end of the motor 3 rotates to drive the rotating shaft 9 to rotate under the action of the motor 3, and the rotating shaft 9 rotates to drive the rope net body 19 to be recovered. During the recovery of the rope net body 19, the waste and impurities on the rope net body 19 are brushed off by the brush plate 13, thereby improving the recovery efficiency of the rope net body 19, avoiding waste contamination of the rope net body 19, and reducing the service life of the rope net body 19. The connecting shaft 11 connects and supports the connecting frame 12. The user connects the first connecting plate 16 and the second connecting plate 18 under the action of the second bolt 15 and the second nut 17, thereby saving space, improving the recovery efficiency of the rope net body 19, and avoiding the recycled rope net body 19 being messy and inconvenient for secondary use.

[0026] The working principle of this embodiment is as follows: when in use, first connect the power supply, the user passes the first bolt 7 through the hole on one side of the closed rope net body 19, rotates the first nut 8, and drives the two clamping plates 6 to move under the action of the guide rail 5, and clamps one side of the rope net body 19 under the action of the two clamping plates 6, then starts the motor 3 installed inside the working box 2, the output end of the motor 3 rotates to drive the rotating shaft 9 to rotate on the bearing 20, and the bearing 20 rotates to drive the rotating shaft 9 to rotate, and then the rope net body 19 is pre-wound around the rotating shaft 9 for several turns, and when it is detected that the rope net body 19 is subjected to external force under the action of the tension sensor 10, the motor 3 is started through the control system, and under the action of the motor 3 The rotating shaft 9 is driven to rotate, and the rotation of the rotating shaft 9 drives the rope net body 19 to be wound around the surface wall of the rotating shaft 9, tightening the rope net body 19, thereby achieving the effect of controlling the tension of the rope net body 19 and increasing the effect of intercepting objects falling from high altitudes. Then, under the action of the motor 3, the output end of the motor 3 rotates to drive the rotating shaft 9 to rotate, and the rotation of the rotating shaft 9 drives the rope net body 19 to be recovered. During the recovery of the rope net body 19, the waste and impurities on the rope net body 19 are brushed off by the brush plate 13, thereby avoiding waste from contaminating the rope net body 19. The user connects the first connecting plate 16 and the second connecting plate 18 under the action of the second bolt 15 and the second nut 17, thereby saving space.

[0027] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A high elastic chemical fiber rope net, characterized by: The invention comprises two installation boxes (1), one side of the surface wall of the two installation boxes (1) is fastened to a working box (2), one side of the inner wall of the working box (2) is installed with a motor (3), the output end of the motor (3) is installed with a rotating shaft (9), the surface wall of the rotating shaft (9) is rotatably connected to two bearings (20), the two bearings (20) and the installation box (1) are fastened, the surface wall of the rotating shaft (9) is fastened to four fixing blocks (4), one side of the surface wall of the four fixing blocks (4) is fastened to a guide rail (5), one side of the surface wall of the guide rail (5) is slidably connected to two clamping plates (6), and one side of the surface wall of the two clamping plates (6) is movably connected to a first bolt (7).

2. The high elastic chemical fiber rope net according to claim 1, characterized in that: A first nut (8) is threadedly connected to one side of the surface wall of the first bolt (7), and a rope net body (19) is installed on one side of the surface wall of the two clamping plates (6).

3. The high elastic chemical fiber rope net according to claim 2, characterized in that: A tension sensor (10) is installed on one side of the inner wall of the two installation boxes (1), and a drainage hole (14) is opened on one side of the surface wall of the two installation boxes (1).

4. The high elastic chemical fiber rope net according to claim 3, characterized in that: Four first connection plates (16) are fastened to the peripheral side of the surface wall of one side of the installation box (1), and second bolts (15) are movably connected to one side of the surface wall of each of the four first connection plates (16).

5. The high elastic chemical fiber rope net according to claim 4, characterized in that: A second nut (17) is threadedly connected to one side of the surface wall of the second bolt (15), and a second connecting plate (18) is fastened to the peripheral side of the surface wall of the installation box (1) on the other side.

6. The high elastic chemical fiber rope net according to claim 5, characterized in that: Two connecting shafts (11) are fastened to one side of the inner wall of the two installation boxes (1), and a connecting frame (12) is fastened to one side of the outer wall of the two connecting shafts (11).

7. The high elastic chemical fiber rope net according to claim 6, characterized in that: Two brush plates (13) are fastened to one side of the inner wall of the connection frame (12).

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