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Berth bogie motion control system and working method thereof

A technology of motion control system and working method, applied in the direction of control/adjustment system, non-electric variable control, vehicle position/route/height control, etc., which can solve the problems of cumbersome operation and high labor cost

Pending Publication Date: 2019-11-08
常州瑞阳液压成套设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the past, when it was purely manual control, each berth trolley had to be controlled by one person, and the synchronous action relied on language communication, and all personnel had to stand under the boat, which was cumbersome and costly.

Method used

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  • Berth bogie motion control system and working method thereof
  • Berth bogie motion control system and working method thereof
  • Berth bogie motion control system and working method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] Such as Figure 1~3 As shown in Fig. 1, a motion control system of a slipway trolley, which includes a slipway trolley group, a master cable trailer and a slave cable trailer.

[0041] In this embodiment, 20 slipway trolleys are used, and the 20 slipway trolleys are named as 1# car to 20# car, 1# car to 10# car is divided into the first group, 11# car to 20# car is divided into the second group, Each slipway trolley is provided with a slipway trolley PLC, and each slipway trolley is provided with a control cabinet, and the control cabinet is suitable for separately controlling the movement of a single slipway trolley.

[0042] The main cable trailer is suitable for centralized control of the movement of the first group of berth trolley groups, the main cable trailer is provided with a main cable trailer PLC, and the second serial communication port of the main cable trailer PLC is connected to the first group of berths. The serial communication port of each slipway tro...

Embodiment 2

[0053] Such as Figure 1~6 As shown, a working method of the motion control system of the slipway trolley, including individual control of a single slipway trolley and centralized control of the slipway trolley group.

[0054] Further, the steps of the single control of the single berth dolly are:

[0055] Step 1. Switch the control mode knob of the slipway trolley to be controlled separately to the "manual" state;

[0056] Step 2. Press the action button on the control panel of the slipway trolley;

[0057] Step 3, the movement of the slipway trolley;

[0058] Step 4. If the PLC of the slipway trolley has no fault alarm, press the stop button after the slipway trolley moves in place;

[0059] Step 5. If the slipway trolley has not moved in place, continue to repeat steps 3 and 4.

[0060] Further, the control steps after the PLC of the berth trolley has a fault alarm are as follows:

[0061] Step 1. The slipway trolley stops automatically;

[0062] Step 2. If the fault ...

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Abstract

The invention discloses a berth bogie motion control system and a working method thereof. The berth bogie motion control system comprises berth bogie groups, a main cable trailer and a slave cable trailer, wherein each berth bogie group comprises at least one berth bogie, and each berth bogie is provided with a berth bogie PLC; the main cable trailer is adapted to centrally control the motion of the first berth bogie group, the main cable trailer is provided with a main cable trailer PLC, and a second serial communication port of the main cable trailer PLC is connected with a serial communication port of each berth bogie PLC in the first berth bogie group; the slave cable trailer is adapted to centrally control the motion of the second berth bogie group, and the slave cable trailer is provided with a slave cable trailer PLC. The berth bogie motion control system can automatically control multiple berth bogies to simultaneously move, and can also separately operate any one of the bogiesfor fine adjustment.

Description

technical field [0001] The invention relates to a motion control system and working method of a slipway trolley. Background technique [0002] At present, with the development of the shipbuilding industry, the crafts of shipbuilding are diversified. One of them is to build on land, and then move the ship to the water with walking equipment. This walking equipment is called a slipway trolley. A mobile ship requires several berth trolleys to move synchronously, so control equipment and a communication network are required to realize the simultaneous control of several trolleys, and the stability requirements are very high. In the past, when purely manual control was used, each berth trolley had to be controlled by one person, and the synchronous action was based on language communication. All personnel had to stand under the ship, which was cumbersome and costly. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D1/02
CPCG05D1/021G05D1/0291
Inventor 汪强王雪丽王兵
Owner 常州瑞阳液压成套设备有限公司
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