Protection device and system for improving safety of wharf bollard

Abstract

The invention discloses a protection device and system for improving the safety of a wharf bollard, and the device comprises a pressure measurement strain gauge, a connecting sheet, a rope winding groove, a monitor, a limiting ring, a pedestal, a central reinforcing column, a protection housing, a buffer rubber sleeve, and a rope threading hole. A connecting piece is arranged between the pressure measuring strain gauges, rope winding grooves are formed in the top ends and the bottom ends of the side faces of the pressure measuring strain gauges, and the output ends of the pressure measuring strain gauges are connected with the input end of the monitor through a wireless network. The wharf bollard enhances the structural strength of the wharf bollard, is not prone to fracture and deformation, reduces the falling risk of the mooring rope, is reliable in work and long in service life, adopts an indirect fixing mode, is convenient to disassemble, assemble and replace, saves time and labor, reduces the maintenance cost of the bollard, has a pressure monitoring function, improves the safety of the bollard, and is suitable for popularization and application. The cable pulling force on the bollard is monitored in real time, the working state of the bollard is comprehensively released, and a wharf manager is reminded to take countermeasures in time.

Description

technical field [0001] The invention relates to the technical field of bollard protection devices, in particular to a protection device and system for improving the safety of pier bollards. Background technique [0002] Cable bollard refers to the post fixed on the deck or on the side of the pier for mooring cables. It is generally made of metal casting or welding. Because it is under a lot of force during use, its base is required to be very firm. In order to make the cable not easy to From slippage, the top is mostly covered with a pile cap slightly larger than the pile body, and it is usually installed on the bow, stern, and the left and right decks of the ship on ships. [0003] However, most of the conventional pier bollards are not equipped with special protection devices, and the structural strength is low, easy to break and deform, which increases the risk of cable shedding, poor work reliability, serious damage to external forces, short service life, and the bollard...

AI Technical Summary

Problems solved by technology

[0003] However, most of the conventional pier bollards are not equipped with special protection devices, and the structural strength is low, easy to break and deform, which increases the risk of cable shedding, poor work reliability, serious damage to external forces, short service life, and the bollards are directly fixed This method is difficult to disassemble and replace, time-consuming and laborious, which increases the maintenance cost of the cable pile. In addition, it does not have the pressure monitoring function, has insufficient understanding of the working status of the cable pile, and has poor safety. It is impossible to monitor the pulling force of the cable pile on the cable pile in real time. Remind the terminal management personnel to take timely countermeasures

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