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A light-emitting cable skimming head and its application

A technology of cable head and light body, applied in the luminous cable skimming head and its application field, can solve the problems of large wind resistance, high cost of luminous cable skimming head, hidden safety hazards, etc., to reduce the impact force at the moment of touching the ground, shorten the The effect of reducing ship time and improving the safety of use

Active Publication Date: 2020-01-14
秦永乐
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the above-mentioned cable skimming head has the following disadvantages: (1) the black cable skimming head is difficult to detect when working at night, and there is a great potential safety hazard in night use; (2) the existing cable skimming head has a single application
(3) The throwing accuracy of the existing skimming cable head is low, which is greatly affected by wind resistance and the throwing distance is short; (4) The skimming cable head and the skimming cable are directly connected, and the torsion generated by the rotation of the skimming cable head easily makes the rope entangled. Knots, resulting in shorter throwing distance, deviation in direction, and even entangled balls that cannot be thrown
[0004] Although the above-mentioned patent can solve the technical problem that the cable skimming head is not easy to detect at night, the following disadvantages are found in the actual use process: (1) the cost of the above-mentioned luminous cable skimming head is relatively high; (2) in the process of use It is often easily damaged, resulting in no light, which affects normal use; (3) the above-mentioned light-emitting cable skimming head needs to be used with a power supply, which is inconvenient to use

Method used

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  • A light-emitting cable skimming head and its application
  • A light-emitting cable skimming head and its application
  • A light-emitting cable skimming head and its application

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Such as figure 1 and 2 A luminous cable skimming head includes a cable skimming head body, and the skimming head body includes a connecting head 1, a luminous body 3, a weight-increasing member 5 and a force-releasing mechanism when touching the ground. The connecting head 1 is movably connected with the top of the luminous body 3 . Specifically, the top of the luminous body 3 is movably connected with a connecting post 2 , one end of the connecting post 2 is movably connected with the luminous body 3 , and the other end of the connecting post 2 is fixedly connected with the connector 1 . The top of the luminous body 3 is provided with a connecting hole, and the connecting column 2 is provided with a blocking piece 4, and the blocking piece 4 passes through the connecting hole so that the connecting head 1 can rotate on the luminous body 3.

[0029] The luminous body 3 includes the following components by weight: 50 parts of styrene-based thermoplastic elastomer (SBC)...

Embodiment 2

[0033] Such as Figure 1-3 As shown, on the basis of Embodiment 1, the difference from Embodiment 1 is that the ground contact leakage chamber 6 is filled with an elastic buffer material, and the elastic buffer material is configured as a polyurethane foam material 7 . The luminous body 3 includes the following components by weight: 55 parts of styrene-based thermoplastic elastomer (SBC), 5 parts of polypropylene (PP), 18 parts of fluorescent agent, 6 parts of white oil, polyether-polyamide copolymer 6 parts of antistatic agent, 5 parts of thiazole accelerator, and 5 parts of sulfur. The above-mentioned luminous body is prepared by blending and extruding the above-mentioned components by weight. The color of the luminous agent is any one of red, orange, yellow, green, blue, blue, purple or other colors, and green is selected as red in this embodiment.

[0034] The application of the above-mentioned luminescent cable skimming head to identify the type of berthed ships by iden...

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PUM

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Abstract

The invention relates to a heaving line head, in particular to a luminous heaving line head and application thereof. A heaving line head body includes a connector, a luminous part, a weight and a ground relief mechanism; the connector is movably connected with the top of the luminous part; the weight is fixedly cast in the luminous part; the ground relief mechanism is arranged in the luminous partand at the tail of the luminous part. The luminous heaving line head emits light when used at night; the traditional operating mode of blind heaving is avoided; safety of use in nighttime is greatlyimproved. The luminous design has no need for power; the luminous heaving line head is safely applicable in special sites having the explosion prevention requirement. The ground relief mechanism is arranged on the luminous part; instant impact upon the heaving line head contacting the ground is greatly reduced; damage to dock vessel, personnel and equipment is greatly reduced; safety of use is greatly improved. Vessel types are classified through the colors of the luminous part; the type of a berthing vessel can be recognized through the color of the luminous heaving line head.

Description

technical field [0001] The invention relates to a cable skimming head, in particular to a light-emitting cable skimming head and its application. Background technique [0002] Skimming is inseparable from ship berth and departure, discharge and storage of ships, mutual operation between ships, and lifesaving. Skimming is a regular work for ships. In the process of skimming the cable, in order to make the lead cable can be thrown further, the skimming head is often used. The existing cable skimming head mostly adopts the black rubber solid structure and contains cast iron parts. In order to ensure the safety during the cable skimming process, the weight of the cable skimming head is mostly set at 400-450g. However, the above-mentioned cable skimming head has the following disadvantages: (1) the black cable skimming head is difficult to detect when working at night, and there is a great potential safety hazard in night use; (2) the existing cable skimming head has a single ap...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B63B21/20F21V33/00C08L53/02C08L23/12C08L91/06
CPCB63B21/20C08L53/02C08L2205/035F21V33/00C08L23/12C08L91/06
Inventor 秦永乐
Owner 秦永乐