Information collection and control device for cranes

A technology of information collection and control devices, which is applied in the directions of transportation and packaging, load suspension components, etc., can solve problems such as prone to failure, inconvenient maintenance in the later period, cumbersome line processing, etc., and achieve high installation costs, simple and safe wiring, and save wiring The effect of fees

Inactive Publication Date: 2014-10-08
嘉兴瑞恩重工科技有限公司
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Crane cranes are widely used in all walks of life and are of great help to our production activities. Cranes need to be lifted up and down, and move back and forth, left and right. Crane cranes are usually installed in factories with large spans and high storeys. Therefore, signal collection for the daily work of cranes is particularly critical. Because cranes are special equ

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
  • Information collection and control device for cranes
  • Information collection and control device for cranes

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0016] Example 1:

[0017] See Figure 1 to Figure 2 , The information collection and control device for cranes of the present invention includes a first control module A, a second control module B, the model stm32 of the first control module A and the second control module B, the first The control signal area 1 of the control module and the control signal area 1'of the second control module are connected by wires. The brake of the first control module, the fan output area 2 connect the brake, the fan output connection line 21, and the main control module of the first control module. The hook overload input area 3 is connected to the main hook pressure sensor 31, the auxiliary hook overload input area 4 of the first control module is connected to the auxiliary hook pressure sensor 41, and the main hook input area 5 of the first control module is connected to the main hook limit signal line 51. The hook limit signal line 51 is composed of 6 independent circuits connected to the l...

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 relates to an information collection and control device for cranes. The information collection and control device comprises a first control module and a second control module, wherein a signal control area of the first control module is connected with a signal control area of the second control module through a conducting wire; a brake and a fan output area of the first control module are connected with another brake and a fan output connection line; a main hook overload input area of the first control module is connected with a main hook pressure sensor, and an auxiliary hook overload input area of the first control module is connected with an auxiliary hook pressure sensor; a main hook input area of the first control module is connected with a main hook limit signal line. The information collection and control device is formed by connecting the two control modules. Only one group of signal lines is adopted, so that line arrangement is simple and safe.

Description

technical field [0001] The invention mainly relates to an information collection and control device for a crane, which is mainly used for signal collection and control of a crane control cabinet and a small workshop, and belongs to the field of automatic control of electromechanical equipment. Background technique [0002] Crane cranes are widely used in all walks of life and are of great help to our production activities. Cranes need to be lifted up and down, and move back and forth, left and right. Crane cranes are usually installed in factories with large spans and high storeys. Therefore, signal collection for the daily work of cranes is particularly critical. Because cranes are special equipment, the safety of use is related to production safety. At present, the control signals from the trolley to the control cabinet during the operation of the crane are connected by wires. One control action is for One wire, so there are a lot of control wires and signal wires in the e...

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): B66C13/22
Inventor 彭清贵罗俊丽路凯
Owner 嘉兴瑞恩重工科技有限公司
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
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap