Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Lifting device, lifting device control method and device

A lifting device and control method technology, applied in the direction of transportation and packaging, load hanging components, etc., can solve the problems of high cost, low overall efficiency, low adjustment efficiency, etc.

Pending Publication Date: 2020-06-19
SANY MARINE HEAVY IND
View PDF0 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among them, the adjustment efficiency of the target position deviation detection device and the load attitude detection device is low and the cost is high. Therefore, when performing automatic pick and place boxes, its overall efficiency is low and the cost is high

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Lifting device, lifting device control method and device
  • Lifting device, lifting device control method and device
  • Lifting device, lifting device control method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0061] Such as figure 1 As shown, the embodiment of the present application provides a lifting device 100, including: a lifting device 101, an electronic guide plate 102, a lifting component 103, an adjustment mechanism 104, and a controller 105;

[0062] Wherein, the sling 101 includes a plurality of mounting parts of lifting parts 103 evenly distributed on the same side of the sling 101, each of the mounting parts of the lifting parts 103 is connected with an adjustment mechanism 104;

[0063] There are at least two electronic guide plates 102, and different electronic guide plates 102 are connected to different mounting parts of lifting components 103 for detecting attitude deviation information between the spreader 101 and the container;

[0064] The controller 105 is connected with the electronic guide plate 102 and used for controlling the adjustment mechanism 104 to adjust the attitude of the spreader 101 based on the attitude deviation information acquired by the elect...

Embodiment 2

[0078] see image 3 As shown, it is a flow chart of a lifting device control method provided in Embodiment 2 of the present application. The method includes steps S301 to S303, wherein:

[0079] S301: Obtain attitude deviation information between the lifting device and the container.

[0080] S302: Based on the posture deviation information between the lifting device and the container, determine an angle deviation between the lifting device and the container.

[0081] S303: Based on the angular deviation between the lifting device and the container, control the adjustment mechanism to adjust the posture of the lifting device, so that the angular deviation between the lifting device and the container meets a preset deviation condition.

[0082] The above S301 to S303 will be described in detail below respectively.

[0083] One: In the above S301, based on the lifting device in Embodiment 1, the attitude deviation information between the lifting device and the container is ac...

Embodiment 3

[0107] refer to Figure 4 As shown, it is a schematic diagram of a lifting device control device provided in Embodiment 3 of the present application, which is used to control the above-mentioned spreader. The lifting device control device includes: an acquisition module 41, a determination module 42, and a control module 43, wherein:

[0108] The acquiring module 41 is configured to acquire attitude deviation information between the lifting device and the container;

[0109] The determination module 42 is configured to determine the angular deviation between the lifting device and the container based on the attitude deviation information between the lifting device and the container;

[0110] The control module 43 is configured to control the adjustment mechanism based on the angle deviation between the lifting device and the container, and adjust the posture of the lifting device so that the angle between the lifting device and the container The angle deviation satisfies the ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a lifting device, a lifting device control method and a device. The lifting device comprises a lifting appliance, at least two electronic guide plates, lifting parts, adjustingmechanisms and a controller, wherein the lifting appliance comprises multiple lifting part mounting pieces which are uniformly distributed on the same side surface of the lifting appliance, and each lifting part mounting piece is connected with one adjusting mechanism; different electronic guide plates are connected with different lifting part mounting pieces and used for detecting posture deviation n information between the lifting appliance and a container; and the controller is connected with the electronic guide plates and used for controlling the adjusting mechanisms to adjust the postureof the lifting appliance on the basis of the posture deviation information obtained by the electronic guide plates. By real-time scanning for angular deviation between the lifting appliance and the container and adjustment of the angular deviation, the adjusting efficiency of the lifting device is improved, and time required for the adjusting process is shortened.

Description

technical field [0001] The present application relates to the technical field of equipment control, in particular to a hoisting device, a method and a device for controlling the hoisting device. Background technique [0002] Container spreader is a large-scale special machine tool for container loading, unloading and transshipment. It is suitable for various transportation methods such as freight and water transportation. It is often used in large warehouses, ports, docks and other places. It has the characteristics of high reliability, stable operation, and high operating efficiency. At the same time, container The spreader generally has the function of automatically picking and placing boxes. [0003] At present, most of the automatic pick-and-place schemes used by container spreaders are long-distance or long-distance combined measurement methods, both of which are through the target position deviation detection device (target posture scanner, TPS) and the load posture de...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): B66C1/12B66C13/08B66C13/48
CPCB66C1/101B66C1/12B66C13/085B66C13/48
Inventor 王君雄王光光唐修俊
Owner SANY MARINE HEAVY IND
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com