Transfer platform with safety control system and operation method thereof
A safety control and platform technology, applied in the field of transfer platform of container terminals, can solve the problem that the driver cannot control the stop height well, achieve the effect of improving operation safety, realizing automatic and precise control, and reducing manual operation
Active Publication Date: 2020-11-24
SHANGHAI ZHENHUA HEAVY IND
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Problems solved by technology
[0004] The traditional transfer platform is manually unlocked. The unlocking worker needs to manually direct the bridge crane driver to stop the container at a suitable height, and then perform the unlocking head operation. In the whole process, one is that the driver cannot control the stopping height well each time due to the different heights of the containers. , Second, after each installation or removal of the lock pin is completed, the reset button needs to be manually pressed to restore the driver's operation to normal
Method used
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[0031] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0032] Please combine Figure 1 to Figure 4 As shown, a transfer platform with a safety control system provided by the present invention includes a transfer platform main body 100 with an electronic access door 1 and an industrial control PLC 200 on the transfer platform main body 100 .
[0033] There are two electronic passage doors 1, one electronic passage door 1 faces the sea side, and the other electronic passage door 1 faces the land side.
[0034] Two pairs of photoelectric sensors 5 are arranged on each electronic access door 1, and an operating platform 6 is installed on any electronic access door. The input signals of the photoelectric sensors 5 are all connected to the industrial control PLC200, which can detect the entry or exit of personnel, and pass The industrial control PLC200 cooperates with the counting, whi...
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The invention discloses a transfer platform with a safety control system and an operation method of the transfer platform. The transfer platform comprises a transfer platform main body, the transfer platform main body is provided with an electronic access door and an industrial control PLC, the electronic access door is provided with a personnel getting in and getting out detection device and an operation platform, and the personnel getting in and getting out detection device is connected to the industrial control PLC; a height detection limiting device is arranged on the sea side of the transfer platform main body; the height detection limiting device is connected to the industrial control PLC; and platform-shaped body indicating lamps are arranged on supporting legs of the transfer platform main body. According to the transfer platform with the safety control system and the operation method of the transfer platform, automatic accurate control is achieved, manual operation is reduced,the operation efficiency is greatly improved, and meanwhile the operation safety is improved.
Description
technical field [0001] The invention relates to the transfer platform technology of a container terminal, and more specifically relates to a transfer platform with a safety control system and an operation method thereof. Background technique [0002] With the continuous development of the port industry, especially the continuous development of automated terminal technology, many cranes have installed transfer platforms to achieve the effect of separation of people and vehicles. [0003] The transfer platform is a platform for workers to install or remove twistlocks on the container. The layout and requirements of the transfer platform are different, such as a container or a series of containers, whether the container can be loaded, etc., usually should be located on the sea side or above the land side beam platform. It is surrounded by railings, and the inspection room is usually located on the platform, and there is a rest room for workers to rest. [0004] The traditiona...
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Login to View More IPC IPC(8): B66C13/54B66C13/16B65G69/22E05F15/70
CPCB66C13/54B66C13/16B65G69/22E05F15/70E05Y2900/40
Inventor 许文彬费文豪徐诚瑜谈添鲍亚
Owner SHANGHAI ZHENHUA HEAVY IND