Lifting appliance switching platform for separated type upper frame double lifting appliances and container crane

A technology of container cranes and double spreaders, which is applied in the direction of trolley cranes, cranes, transportation and packaging, etc., which can solve problems such as emissions, impact on environmental protection requirements of terminals, oil leakage, etc., and achieve the effect of avoiding pollution

Pending Publication Date: 2021-12-28
SHANGHAI ZHENHUA HEAVY IND
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the switching operation of single and double spreader mode, the main power comes from the hydraulic thrust generated by the oil pump, so in the process, it is inevitable that oil will leak to the platform and mix with rainwater to form sewage directly discharged to the wharf, which will affect the environmental protection of the wharf Require

Method used

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  • Lifting appliance switching platform for separated type upper frame double lifting appliances and container crane
  • Lifting appliance switching platform for separated type upper frame double lifting appliances and container crane
  • Lifting appliance switching platform for separated type upper frame double lifting appliances and container crane

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Embodiment Construction

[0029] In order to better understand the above-mentioned technical solution of the present invention, the technical solution of the present invention will be further described below in conjunction with the drawings and embodiments.

[0030] combine Figure 1 to Figure 3 As shown, the spreader switching platform provided by the present invention for the separated double spreader includes a rectangular underframe 1 .

[0031] A rectangular platform panel 2 is laid on the top surface of the base 1 , a plurality of side guide frames 3 vertically arranged around the base 1 , and railings 4 connected between the side guide frames 3 .

[0032] The side guide frame 3 and the middle guide frame 9 are used for separating and loading deformation while placing the spreader (single spreader and double spreader mode interchange).

[0033] The base 1 is provided with a water collection tank, which is centrally connected to an oil-water separator 6 through a plurality of drainage pipes 5 . ...

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Abstract

The invention discloses a lifting appliance switching platform for separated type upper frame double lifting appliances and a container crane. The lifting appliance switching platform comprises a bottom frame; a platform panel is laid on the top face of a base, and guide frames and handrails are arranged on the top face of the base; a water collecting tank is arranged in the base, and the water collecting tank is connected with an oil-water separator through a drainage pipeline; a plurality of drainage holes communicated with the water collecting tank are arranged on a platform panel; and the top surface of the platform panel is an inclined surface. The ecological environment is prevented from being damaged due to the fact that greasy dirt is discharged to a municipal water pipe network of a wharf.

Description

technical field [0001] The present invention relates to shoreside container crane equipment, more specifically, relates to a spreader switching platform and a container crane used for separate upper double spreaders. Background technique [0002] With the continuous development of the port industry, the requirements for terminal operation efficiency are getting higher and higher, and the application of separate double spreaders is also becoming more and more extensive. Switch platform for single and double spreader mode. In order to meet the increasingly stringent environmental protection requirements of terminals in various countries, it is necessary to consider the collection device of the platform with high risk of oil pollution. [0003] Because the project container crane configured with separate double spreaders will be equipped with a platform for switching between single spreader and double spreader. In the switching operation of single and double spreader mode, th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66C13/00B66C19/00
CPCB66C13/00B66C19/007
Inventor 陈杰魏红梅何欣理
Owner SHANGHAI ZHENHUA HEAVY IND
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