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Oscillating hydraulic steering engine testing table

A test bench and steering gear technology, which is used in fluid pressure actuation system testing, mechanical equipment, fluid pressure actuation devices, etc., can solve the problems of high product testing costs, low testing efficiency, and large occupancy of the steering gear test site. Achieving the effect of beautiful appearance, cost reduction and convenient maintenance

Inactive Publication Date: 2013-12-18
GUANGXI WUZHOU YUNLONG PORT & SHIP MACHINERY MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The problem to be solved by the present invention is to provide a swing-cylinder hydraulic steering gear test bench, which can solve the problems of large steering gear test site, low test efficiency, and high product testing cost

Method used

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  • Oscillating hydraulic steering engine testing table
  • Oscillating hydraulic steering engine testing table

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Embodiment Construction

[0010] The present invention will be further described below in conjunction with accompanying drawing:

[0011] figure 1 and figure 2 The swing-cylinder hydraulic steering gear test bench shown includes a console 6 and a base 4 that control the entire test bench; two underframes 3 and a tiller base 2 are installed on the base 4; The oil cylinder 1 and the other base frame 3 are provided with two transmission hydraulic cylinders 9; the tiller seat 2 is equipped with a tiller 10, and the two ends of the tiller 10 are respectively hinged with the piston rods of the two transmission hydraulic cylinders 9, and the two transmission cylinders The cylinder body of the hydraulic cylinder 9 is fixedly connected with the underframe 3;

[0012] The handle of the tiller 10 is connected with the loading cylinder 1, and the oil inlet and outlet of the loading cylinder 1 are respectively connected with the loading pump group 8 and the loading oil tank 7; 5 connected.

[0013] When testin...

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Abstract

The invention discloses an oscillating hydraulic steering engine testing table, which relates to the technical field of marine steering engine manufacture and comprises an operation table and a base, wherein a loading oil cylinder, a transfer hydraulic cylinder and a steering handle are arranged on the base, the steering handle is arranged on a steering handle seat, two ends of the steering handle are respectively hinged to the transfer hydraulic cylinder, the steering handle is connected with the loading oil cylinder, the loading oil cylinder is respectively communicated with a loading pump group and a loading oil tank, and the transfer hydraulic cylinder is connected with a testing steering engine through an oil pipe. The oscillating hydraulic steering engine testing table can solve the problems that the occupied steering engine testing field is large, the testing efficiency is low, and the product detecting cost is high.

Description

technical field [0001] The invention relates to the technical field of ship machinery manufacturing, in particular to a test bench for testing various performances of a steering gear. Background technique [0002] With the continuous development of the shipbuilding industry, the requirements for various performance and quality of ships are getting higher and higher. Therefore, there are more and more performance test items before the ship is launched, such as no-load operation, tightness operation, and loaded operation. , negative torsion operation, overload operation and other test items such as current, pressure, temperature, time and other indicators, which put forward new requirements for the test bench; the current steering gear test bench has few steering gear test specifications, and the bench uses The efficiency is low, and most of the test benches only test one or two performances independently, and the test range is small, so that when testing more items, it is nec...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F15B19/00
Inventor 李祥荣刘嘉钊
Owner GUANGXI WUZHOU YUNLONG PORT & SHIP MACHINERY MFG
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