A lifting device and method for entering and exiting cargo of a fishing vessel

Abstract

The invention discloses a lifting device for an in-out cabin of a fishing vessel. The device comprises a frame, a power assembly and a lifting assembly. The power assembly comprises a servo motor, wherein the servo motor is linked with a transmission shaft through the speed reducer, a driving wheel is respectively installed at two ends of the transmission shaft, the driving wheel is connected witha driven wheel fixedly installed on the top of the frame through a synchronous belt, and the synchronous belt is connected with a connecting plate and drives the lifting assembly to move up and down;The lifting assembly comprises a lifting platform, wherein the lifting platform is provided with a conveying channel for passing the cargo of the fishing vessel, and a group of driving conveying rollers and driven conveying rollers are arranged in the conveying channel, and the driving conveying rollers and the driven conveying rollers are linked through a conveying belt; On the bottom guide bracket of the lifting platform, a guide wheel unit cooperating with the guide rail is arranged on the guide bracket, and the guide wheel unit comprises a main pulley mounted on the guide bracket, and a plurality of sub pulleys positioned on the side of the main pulley.

Description

Technical field [0001] The invention relates to the field of fishery machinery, and in particular to a lifting device and a method used for the entry and exit of cargo of fishing boats. Background technique [0002] After the catch is caught, it is sorted on the deck according to species and specifications, placed in a special fish box, and then transported to the fish tank under the deck, stored on ice, and then removed from the fish tank when it is out of the warehouse. The traditional way of moving in and out of the warehouse is through the lifting equipment on the fishing boat, which is time-consuming and laborious, which is time-consuming and labor-intensive, which is used to pack multiple boxes and hoist them or move them manually. In addition, the statistics of the catch are important for fishermen, shipowners and fishery administration supervision. Traditional fish catches are manually recorded to form a fishing log, and the validity and real-time nature of the data cann...

AI Technical Summary

Problems solved by technology

Traditional catches are manually recorded to form a fishing log, and the validity and real-time performance of the data cannot be guaranteed

[0003] The existing bucket elevator has high efficiency, but it needs to occupy a large space, and the space of the fish cabin and hatch is limited, so it is difficult to meet the requirements

The hydraulic vertical hoist occupies a small space, but the speed is slow and cannot meet the speed requirements

When the elevator is in use, the goods need to be lifted out of the deck platform, and after use, the fish hatch needs to be covered. The traditional elevator solution cannot meet the requirements

[0004] In addition, the current electronic fishing logs still form electronic records through manual input. Compared with paper fishing logs, real-time data transmission can be realized, but the real-time and objectivity of data acquisition are still not guaranteed

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