A container crane spreader and an automatic plug-in device for racking
A container crane and plug-in device technology, which is applied in the field of port terminals, can solve the problems of potential safety hazards and low efficiency, and achieve the effects of efficient and reliable separation, avoiding signal interference, and efficient and reliable connection
Active Publication Date: 2022-02-08
QINGDAO PORT INT +1
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- Description
- Claims
- Application Information
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Problems solved by technology
[0002] At present, the connection between the spreader and the upper frame of the shore container crane is manually operated, which is inefficient and has potential safety hazards
Method used
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Embodiment Construction
[0022] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings.
[0023] The container crane spreader proposed by the present invention and the automatic plug-in device for putting on the shelf include a plug assembly fixed on the hanger and a socket assembly fixed on the spreader, specifically, as figure 1 As shown, the plug assembly includes a base 4, a moving pair 15, a lifting support 14, an electric lifting push rod 1, an automatic plugging push rod 12, a guide slideway 11 and a plug body 13; the base 4 is fixed on the upper frame of the spreader, and the lifting support The seat 14 is assembled with the base 4 through the moving pair; the electric lifting push rod 1 is connected to the upper end of the lifting support 14 and fixed on the base 4; the guide slide 11 is fixed on the lifting support 14, and the plug body 13 is connected to the guide slide On the road 11; the automati...
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The invention discloses a container crane spreader and an automatic plugging device for putting it on the shelf, which includes a plug assembly and a socket assembly. The push rod moves the lifting support downwards. When the plug body is moved to face the socket assembly, the automatic plug push rod pushes the plug body into the socket body, and the locking push rod in the socket assembly pushes the locking handle to lock the plug body. Locking realizes the efficient and reliable connection of the spreader and the rack; when the spreader is removed, the locking push rod of the socket assembly pulls the locking handle to unlock the plug body, and the automatic plug push rod pulls the plug body to withdraw it from the socket body , the electric lifting push rod moves the lifting support upwards. When the plug body is moved to face the plug cover, the automatic plug push rod pushes the plug body into the plug cover, and the hook and the reverse hook on the plug body cooperate to push the plug body Lock to realize the reliable separation of the spreader and the rack.
Description
technical field [0001] The invention belongs to the technical field of ports and wharfs, and in particular relates to a container crane spreader and an automatic plugging device for putting on shelves. Background technique [0002] At present, the connection between the spreader and the upper frame of the shore container crane is manually operated, which is inefficient and has potential safety hazards. [0003] With the development of automated container terminals, unmanned operations are realized at the terminal site, and the application of scissor-type racks with spreaders, the automatic connection between spreaders and racks, and the automatic connection of scissor-type racks all require a reliable and efficient automatic connection plug. Pull out the device. Contents of the invention [0004] The object of the present invention is to provide an automatic plug-in device for a container crane spreader and a rack, so as to realize efficient and reliable connection of the...
Claims
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IPC IPC(8): B66C1/10B66C13/18B66C15/00
CPCB66C1/10B66C13/18B66C15/00
Inventor 张卫王绪国王学龙殷健王晓龙王林仓郭朝阳孙秀良
Owner QINGDAO PORT INT