Unlock instant, AI-driven research and patent intelligence for your innovation.

Water feeding robot with embedded water feeding pipe and train water feeding system

A technology of robots and water pipes, applied to locomotives, railway auxiliary equipment, etc., can solve the problems of incomplete matching of specifications, inability to close water supply valves in time, waste of water resources, etc., to avoid waste of water resources, improve water supply efficiency, increase The effect of service life

Pending Publication Date: 2019-03-01
CHINA RAILWAY SIYUAN SURVEY & DESIGN GRP
View PDF10 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

According to incomplete statistics, the nominal diameter of the upper nozzles of different specifications of trains varies from 22 to 36mm, and the end of the upper water pipes is usually made of DN25mm steel pipes. Therefore, the specifications of the upper water pipes and the upper nozzles of some trains cannot be completely matched, and water leakage is serious during the water supply process.
[0003] At present, the commonly used passenger train water supply plug is mainly inserted into the water supply port of the train by the water supply worker, and the water supply valve is opened to start water supply. After the water tank of the train overflows, the water supply valve is closed again, and the water supply pipe is removed. The operation process is time-consuming and laborious. , and a train is usually only equipped with 3 to 5 water supply workers, and an average water supply worker is responsible for the water supply task of 4 carriages, which leads to the water supply workers operating in other carriages when some carriages overflow, and cannot close the corresponding carriages in time The upper water valve, which caused a great waste of water resources

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
  • Water feeding robot with embedded water feeding pipe and train water feeding system
  • Water feeding robot with embedded water feeding pipe and train water feeding system
  • Water feeding robot with embedded water feeding pipe and train water feeding system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] Such as figure 1 and figure 2 , the embodiment of the present invention provides a water supply robot with a built-in water supply pipe, including a robot arm 100, a water supply pipe 200, and a water supply joint 300 arranged at the free end of the robot arm 100, and the robot arm 100 is a hollow arm The upper water pipe 200 is laid in the rod chamber of the robot arm 100 and connected with the upper water joint 300 .

[0036] This embodiment provides a water filling robot, which drives the water supply pipe 200 and the water supply joint 300 to connect with the water supply port of the train water tank through the robot arm 100, realizes automatic water supply and automatic retreat, replaces the manual water supply process, and improves the water supply of the train. Water efficiency, avoiding water waste. The upper water pipe 200 is laid in the robot arm 100, and the upper water pipe 200 itself and between the upper water pipe 200 and the robot arm 100 will not be...

Embodiment 2

[0050] This embodiment provides a train water supply joint 300, which can be used as the water supply joint 300 in the first embodiment above.

[0051] Such as Figure 4 and Figure 7 , the train water supply joint 300 includes a joint housing 301, the outlet end of the joint housing 301 protrudes outwards and is provided with a water supply end sleeve 302, and the water supply end sleeve 302 is a water supply end sleeve that can be set on the train water supply port. Flexible ring.

[0052] It is easy to understand that the diameter of the inner wall of the above water supply end sleeve 302 is larger than the outer wall diameter of the train upper nozzle, so as to ensure that the upper water end sleeve 302 can be inserted into the train upper nozzle. Generally, the water inlet of the train is a cylindrical straight pipe, and the above-mentioned upper water end sleeve 302 can adopt a cylindrical structure; It is advisable that the minimum inner diameter is greater than the ...

Embodiment 3

[0069] Such as Figure 11 , the embodiment of the present invention relates to a water supply system for trains, including the water supply robot with a built-in water supply pipe provided in the first embodiment above, and a positioning mechanism for enabling the water supply robot to find and locate the water supply port of the train. It is convenient for the water feeding robot to find and locate the water inlet of the train, completely realize the automation of the water feeding of the train, reduce the labor intensity, and improve the efficiency of the water feeding of the train.

[0070] The above-mentioned positioning mechanism includes a primary positioning component, a secondary positioning component, a tertiary positioning component and a control center; the primary positioning component is used to initially locate the parking position information of the current incoming train; the control center is used to receive The parking position information sent by the first-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 a water feeding robot with an embedded water feeding pipe. The water feeding robot with the embedded water feeding pipe comprises a robot arm rod, the water feeding pipe and awater feeding joint arranged at the free end of the robot arm rod; the robot arm rod is a hollow arm rod; and the water feeding pipe is laid in a rod cavity of the robot arm rod and connected with the water feeding joint. By using the robot arm rod to drive the water feeding pipe and the water feeding joint to be connected with a water feeding opening in a train water tank, automatic water feeding and automatic water returning are realized so that the manual water feeding process is replaced, the train water feeding efficiency is enhanced and the water resource waste is avoided. As the waterfeeding pipe is laid in the robot arm rod, the water feeding pipe cannot be twined and the water feeding pipe and the robot arm rod cannot be twined so that the water feeding pipe can be prevented from being damaged, and the operation flexibility of the robot can be prevented from being affected. In addition, the invention relates to a train water feeding system; and the train water feeding systemcomprises the water feeding robot; and moreover, by using a positioning mechanism, the water feeding robot is enabled to find the water feeding opening of the train conveniently so that the train water feeding automation is completely realized, the labor intensity is reduced and the train water feeding efficiency is enhanced.

Description

technical field [0001] The invention belongs to the technical field of train water supply, and in particular relates to a water supply robot with a built-in water supply pipe and a train water supply system including the water supply robot. Background technique [0002] The types of trains in operation in my country include early normal-speed hard-seat trains, late-production express and express trains, and EMU trains such as CRH1, CRH2, and Fuxing. There are also certain differences in the specifications of the upper nozzles of different types of train cars. According to incomplete statistics, the nominal diameter of the upper nozzles of different specifications of trains varies from 22 to 36mm, and the end of the upper water pipes is usually made of DN25mm steel pipes. Therefore, the specifications of the upper water pipes and the upper nozzles of some trains cannot be completely matched, and water leakage is serious during the water supply process. [0003] At present, th...

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
Patent Type & Authority Applications(China)
IPC IPC(8): B61K11/00B61C17/02
CPCB61C17/02B61K11/00
Inventor 张志斌徐剑乔符珍姚鹏邢剑漆磊
Owner CHINA RAILWAY SIYUAN SURVEY & DESIGN GRP