Pipe fall prevention line

Abstract

The utility model relates to pipeline fixing technical field, more specifically, especially relates to a pipeline anti -drop hanging rope, including the rope body and set up in the hook of the both ends of rope body, the rope body is woven from the braided wire and the conductive silk, the ring structure is formed to the rope body end part bending fixed, the hook adopts the conductive metal material and is connected with the ring structure, the conductive silk inside the ring structure is exposed and contacts the hook, on the basis of using, the rope body surrounds in the pipeline bottom, and the rope body both ends extend upwards so that the hook is hung on other pipeline above the pipeline or is fixed on the anchorage device on the mine top, thereby effectively reducing the risk of pipeline falling. And, the rope body is woven from the braided wire and the conductive silk, the hook adopts the conductive metal material, and the conductive silk is contacted with the hook, can release static electricity, avoid the electric shock phenomenon when the worker touches.

Description

Technical Field

[0001] This utility model relates to the field of pipe fixing technology, and more specifically, to a pipe anti-slip rope. Background Technology

[0002] In the mining industry, numerous pipelines are used within mines to transport gases, liquids, or fluids containing solid particles. These pipelines are typically installed on the mine walls using fixed fixtures. Over time, and with ongoing mining, blasting, and transportation operations, vibrations occur. These vibrations can easily cause the fixed fixtures to vibrate, leading to wall cracking and the risk of pipeline detachment. Furthermore, static electricity is easily generated in mines, and existing pipeline fixtures lack the ability to discharge static electricity, posing a safety hazard to workers who touch them. Utility Model Content

[0003] This invention aims to prevent pipes from falling into mines and to address the problem that existing pipe fixing devices do not have a static electricity release function. It provides a pipe anti-snagging rope that can solve the above problems.

[0004] The objective of this utility model is achieved through the following technical solution: A pipe anti-snagging rope includes a rope body and hooks disposed at both ends of the rope body; the rope body is woven from braided wire and conductive wire, the ends of the rope body are bent and fixed to form a loop structure, the hooks are made of conductive metal and are connected to the loop structure, and the conductive wires inside the loop structure are exposed and in contact with the hooks.

[0005] Furthermore, it also includes a first reflective strip, which is connected to the rope body.

[0006] Furthermore, the first reflective strip is made of a flexible reflective material, and one end of the first reflective strip is connected to the rope.

[0007] Furthermore, the hook includes a ring body, a hook body, and a connecting part. The ring body and the hook body are respectively fixed to both ends of the connecting part and are located on both sides of the connecting part. The hook body has a U-shaped structure, with the open end of the hook body facing the end of the connecting part that is connected to the ring body. The ring body is connected to the ring structure. When the hook is suspended vertically, the force-bearing point of the ring body and the force-bearing point of the hook body are located on the same vertical line.

[0008] Furthermore, the ring body, hook body, and connecting part are integrally formed.

[0009] Furthermore, the rope body has a sheet-like structure, and the ends of the rope body are bent and sewn together to form the loop structure.

[0010] Furthermore, it also includes a second reflective strip, which is fixed to the surface of the rope and close to the annular structure.

[0011] Furthermore, the braided thread forms the main body of the rope through braiding, and multiple conductive wires are braided alternately along the length direction of the main body of the rope, with the multiple conductive wires arranged at equal intervals.

[0012] Furthermore, the conductive wire is made of conductive metal, and the density of the conductive wire in the ring structure is greater than the density of the conductive wire in other parts of the rope.

[0013] Furthermore, the braided yarn is made of Kevlar material.

[0014] Compared with the prior art, the beneficial effects of this utility model are: This utility model discloses a pipe anti-snagging rope, which is used after underground pipes are fixed to the shaft wall by a fixing device. The rope is wrapped around the bottom of the pipe, and the two ends of the rope extend upwards so that the hooks can be hooked onto other pipes above the pipe or fixed to anchors at the top of the mine, thereby effectively reducing the risk of pipe falling. Furthermore, the rope is woven from braided yarn and conductive wire, and the hooks are made of conductive metal. The connection between the conductive wire and the hook can release static electricity, preventing electric shock to workers who touch it. Attached Figure Description

[0015] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings: Figure 1 This is a schematic diagram of the overall structure of the anti-drop rope for pipes in this utility model.

[0016] Figure 2 This is a schematic diagram showing the usage status of the anti-drop rope for pipes in this utility model.

[0017] Figure 3 yes Figure 1 Enlarged view of point A in the middle.

[0018] Figure 4 This is a schematic diagram of the hook structure in this utility model.

[0019] Figure 5 This is a schematic diagram of the two hooks engaging in this utility model.

[0020] In the diagram: 1. Rope; 11. Braided thread; 12. Conductive wire; 2. Hook; 21. Ring; 22. Hook body; 23. Connecting part; 3. Ring structure; 4. First reflective strip; 5. Second reflective strip; 6. Pipe; 7. Reflective patch. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example

[0022] like Figure 1 As shown, the anti-snagging rope for pipes in this embodiment includes a rope body 1 and hooks 2 disposed at both ends of the rope body 1. The rope body 1 is woven from braided wire 11 and conductive wire 12. The ends of the rope body 1 are bent and fixed to form a loop structure 3. The hooks 2 are made of conductive metal and are connected to the loop structure 3. The conductive wire 12 inside the loop structure 3 is exposed and in contact with the hooks 2.

[0023] Specifically, the braided thread 11 is made of Kevlar material, and the braided thread 11 forms the main body of the rope 1 through weaving, and the main body of the rope 1 has a sheet-like structure. The conductive wire 12 is made of conductive metal material, such as iron wire, copper wire, aluminum wire, etc. Multiple conductive wires 12 are woven alternately along the length of the rope 1 onto the main body of the rope 1 to form the rope 1. The two ends of the rope 1 are bent and sewn together to form a loop structure 3. The density of the conductive wires 12 in the loop structure 3 is greater than the density of the conductive wires 12 in other parts of the rope 1, so that the conductive wires 12 are in full contact with the hook 2.

[0024] In this embodiment, Kevlar material possesses extremely superior properties, with a strength five times that of steel. It is also heat-resistant, flexible, and fire-resistant, making it particularly suitable for high-temperature working environments. Therefore, the main body of the rope 1, woven from Kevlar braided yarn 11, also exhibits excellent properties such as high strength, heat resistance, flexibility, and fire resistance, making it suitable for the complex environment of underground mines. Furthermore, the rope 1 is woven from braided yarn 11 and conductive wire 12, and the hook 2 is made of conductive metal. At the junction of the conductive wire 12 and the hook 2, static electricity is released, preventing electric shock to workers upon contact.

[0025] In this embodiment, the hook 2 includes a ring 21, a hook 22, and a connecting part 23. The ring 21 and the hook 22 are respectively fixed to both ends of the connecting part 23 and are located on both sides of the connecting part 23. The hook 22 has a U-shaped structure, with its open end facing the end of the connecting part 23 that is connected to the ring 21. The ring 21 is connected to the ring structure 3. The ring 21, hook 22, and connecting part 23 are integrally formed and can be made by bending steel wire.

[0026] In this embodiment, when the anti-snagging rope for the pipe is used, the rope body 1 is wrapped around the bottom of the pipe 6, and the two ends of the rope body 1 extend upward so that the hook 2 is hooked onto other pipes 6 above the pipe 6 or fixed to the anchor at the top of the mine. The hook body 22 of the hook 2 is subjected to an upward pulling force, and the ring body 21 is subjected to a downward pulling force. At this time, under the action of the force, the force point of the hook body 22 and the force point of the ring body 21 are located on the same vertical line, so that the connecting part 23 of the hook 2 is tilted. At this time, the distance between the force point of the hook body 22 and the force point of the ring body 21 is the farthest, preventing the hook from coming off.

[0027] Furthermore, in this embodiment, the hooks 2 at both ends of the rope 1 can be interlocked. The end of the hook 22 of one end of the hook 2 passes through the ring 21 of the other end of the hook 2, so that the rope 1 forms a closed structure, and the two ends apply opposite pulling forces to the hook 2. The tighter the connection between the two hooks 2, the more applicable it can be to other fields, such as for pulling, connecting, etc.

[0028] The anti-snagging rope for pipes in this embodiment also includes a first reflective strip 4 and a second reflective strip 5, both made of flexible reflective material. The first reflective strip 4 is elongated and one end is fixedly connected to the middle of the rope body 1. Specifically, the first reflective strip 4 and the rope body 1 can be connected by stitching. The second reflective strip 5 is fixed to the surface of the rope body 1 and close to the hook 2. The width of the second reflective strip 5 is the same as the width of the rope body 1, and the second reflective strip 5 is also connected to the rope body 1 by stitching. The second reflective strip 5 and the first reflective strip 4 are stitched on the same side of the rope body 1. Multiple reflective patches 7 are also provided on the surface of the rope body 1 between the two second reflective strips 5.

[0029] When in use, the first reflective strip 4 and the second reflective strip 5 are positioned on the outside. In the pitch-black mine, workers can see the position of the pipe 6 through the first reflective strip 4 to avoid collisions. The second reflective strip 5 makes it easier for workers to find the installation position of the hook 2 for replacement.

[0030] The working principle of the anti-drop rope for pipes in this embodiment is as follows: This system is used after the underground pipeline 6 is fixed to the shaft wall by a fixing device. The rope 1 is wrapped around the bottom of the pipeline 6, and the two ends of the rope 1 extend upwards so that the hooks 2 can be hooked onto other pipelines above the pipeline 6 or fixed to the anchors at the top of the mine, thereby effectively reducing the risk of the pipeline 6 falling. In addition, the rope 1 is woven from braided wire 11 and conductive wire 12, and the hooks 2 are made of conductive metal. At the junction of the conductive wire 12 and the hook 2, static electricity can be released to prevent electric shock when workers touch it.

[0031] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A pipe anti-snagging rope, characterized in that, Includes a rope body (1) and hooks (2) disposed at both ends of the rope body (1); The rope (1) is woven from braided thread (11) and conductive wire (12). The ends of the rope (1) are bent and fixed to form a ring structure (3). The hook (2) is made of conductive metal and is connected to the ring structure (3). The conductive wire (12) inside the ring structure (3) is exposed and in contact with the hook (2).

2. The pipe anti-snagging rope according to claim 1, characterized in that, It also includes a first reflective strip (4), which is connected to the rope body (1).

3. The pipe anti-snagging rope according to claim 2, characterized in that, The first reflective strip (4) is made of flexible reflective material, and one end of the first reflective strip (4) is connected to the rope (1).

4. The pipe anti-snagging rope according to claim 1, characterized in that, The hook (2) includes a ring (21), a hook (22) and a connecting part (23). The ring (21) and the hook (22) are respectively fixed to both ends of the connecting part (23) and are located on both sides of the connecting part (23). The hook (22) has a U-shaped structure. The open end of the hook (22) faces the end of the connecting part (23) connected to the ring (21). The ring (21) is connected to the ring structure (3). When the hook (2) is suspended vertically, the force point of the ring (21) and the force point of the hook (22) are located on the same vertical line.

5. The pipe anti-snagging rope according to claim 4, characterized in that, The ring (21), hook (22) and connecting part (23) are integrally formed.

6. The pipe anti-snagging rope according to claim 1, characterized in that, The rope (1) has a sheet-like structure, and the ends of the rope (1) are bent and sewn together to form the loop structure (3).

7. The pipe anti-snagging rope according to claim 3, characterized in that, It also includes a second reflective strip (5), which is fixed to the surface of the rope (1) and close to the annular structure (3).

8. The pipe anti-snagging rope according to claim 1, characterized in that, The braided thread (11) forms the main body of the rope (1) through braiding. Multiple conductive wires (12) are braided alternately along the length direction of the main body of the rope (1), and the multiple conductive wires (12) are arranged at equal intervals.

9. The pipe anti-snagging rope according to claim 1, characterized in that, The conductive wire (12) is made of conductive metal, and the density of the conductive wire (12) in the ring structure (3) is greater than the density of the conductive wire (12) in other positions of the rope (1).

10. The pipe anti-snagging rope according to claim 1, characterized in that, The braided thread (11) is made of Kevlar material.

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