A fast-charging continuous operation coal pipeline cleaning and dredging robot

A technology for conveying pipelines and fast charging, which is applied to current collectors, machines/engines, and tube components, etc., can solve the problems of increased transportation resistance, increased transportation resistance, and the inability to ensure long-distance and long-term continuous operation of pipeline cleaning robots. Achieve the effect of improving work reliability and cleaning thoroughly

CN111981244BActive Publication Date: 2022-03-29HENAN POLYTECHNIC UNIV
0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Publication Date
2022-03-29

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

A robot for cleaning and dredging coal transportation pipelines with fast charging and continuous operation, including a main body, a storage battery pack, a power generation device, a charging state switching device, a cleaning device and a PLC controller. The charging state switching device, cleaning device and PLC controller are all fixedly installed on the main body, and the front and rear parts of the main body are fixedly installed with driving devices. The PLC controller, the charging state switching device, the cleaning device and the two driving devices are electrically connected through a waterproof power cable, and the PLC controller is respectively connected with the charging state switching device, the cleaning device and the two driving devices through a waterproof signal cable. The invention generates power through water flow, and can perform switching and fast charging according to needs, and the impurities on the inner wall of the coal transportation pipeline are scraped and cleaned twice, and the cleaning is thorough.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to the field of coal transportation, in particular to a cleaning and dredging robot for fast-charging and continuous operation coal transportation pipelines. Background technique

[0002] When the coal pipeline runs all year round, a large amount of magazines will adhere to the inner wall of the pipeline, making the diameter of the pipeline smaller and the transportation resistance larger, which greatly affects the transportation of coal. In severe cases, there may be a possibility of pipeline congestion, resulting in increased transportation resistance and reduced transportation volume, resulting in a rapid increase in annual power consumption, and the annual economic loss of large-scale transportation pipelines may even exceed millions. Therefore, cleaning the inner wall of the coal transportation pipeline It is of great significance to improve the coal transportation system by removing the impurities on the coal and ensuring th...

Examples

Embodiment Construction

[0029] Embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0030] by figure 1 The middle right is the front side.

[0031] Such as Figure 1-Figure 9 As shown, a fast-charging continuous operation coal conveying pipeline cleaning and dredging robot includes a main body, a battery pack 1, a power generating device, a charging state switching device, a cleaning device and a PLC controller 2. The main body is a cuboid prism structure, and the length direction of the main body is along the The front and rear directions are arranged horizontally, the body is concentrically arranged in the coal delivery pipeline 3, the front end of the coal delivery pipeline 3 is connected to the water source through a water pump, the water in the coal delivery pipeline 3 flows from front to back, and the battery pack 1 and the PLC controller 2 are fixedly installed On the main body, the exterior of the battery pack 1 and the PLC co...