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Reliability Test System of Shaft Type Oil Distributor

A test system and oil distributor technology, which is applied in the testing of machines/structural components, instruments, mechanical components, etc., can solve the problems of heavy workload of axial oil distributors, and avoid leakage and heavy workload , to ensure the effect of stable rotation

Active Publication Date: 2020-12-15
WUHAN MARINE MACHINERY PLANT
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present invention provides a reliability test system for the axial oil distributor, which can avoid the problem that the axial oil distributor needs to be disassembled and adjusted from the hull due to poor coordination of the axial oil distributor.

Method used

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  • Reliability Test System of Shaft Type Oil Distributor
  • Reliability Test System of Shaft Type Oil Distributor
  • Reliability Test System of Shaft Type Oil Distributor

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Embodiment Construction

[0034] In order to make the object, technical solution and advantages of the present invention clearer, the embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0035] figure 1 It is an assembly schematic diagram of the axial oil distributor and the reliability test system of the axial oil distributor provided by the embodiment of the present invention. In order to facilitate the understanding of the present invention, the structure of the axial oil distributor 1 will be described first. 1 At least including an oil distribution shaft 11 and an oil distribution ring 12 coaxially sleeved on the oil distribution shaft 11, an oil deflector ring 13 is arranged between the oil distribution ring 12 and the oil distribution shaft 11, and the oil deflector ring 13 connects the oil distribution ring 12 is fixed on the oil distribution shaft 11, and the hydraulic oil that may exist between the oil distribution rin...

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Abstract

The invention discloses a reliability test system for a shaft type oil distributor, and belongs to the field of marine equipment. Each sleeve is arranged on an oil distribution shaft in the shaft typeoil distributor in a sleeving mode, the oil distribution shaft and the sleeves are locked through locking structures on the sleeves, and the positions of the oil distribution shaft and the sleeves are fixed. The sleeve is coaxially placed in the semicircular groove of the at least one supporting frame on the platform, the axes of the semicircular grooves in the supporting frames coincide, and stable rotation of the oil distribution shaft is guaranteed. A shaft hole of the oil distribution shaft is blocked through the blocking module, leakage of hydraulic oil in the oil distribution shaft is avoided, then the oil distribution shaft is driven to rotate through the driving module, the hydraulic module supplies oil to the shaft type oil distributor, and the actual working condition of the oildistribution shaft is simulated. According to the system, the working state of the shaft type oil distributor can be monitored, disassembly and adjustment of the shaft type oil distributor are facilitated, and the problem that the workload of disassembly and adjustment of the shaft type oil distributor from a ship body is large due to poor matching of the shaft type oil distributor is solved.

Description

technical field [0001] The invention relates to the field of marine equipment, in particular to a reliability test system for a shaft oil distributor. Background technique [0002] The shaft type oil distributor is the core component of the controllable pitch propulsion system, and the shaft type oil distributor part is used to provide hydraulic power for the ship power propulsion controllable pitch propeller device. The axial oil distributor includes at least an oil distribution ring and an oil distribution shaft, wherein the oil distribution ring is set on the oil distribution shaft, and the oil distribution ring is provided with two oil injection ports A and B. To the provided shaft hole, the shaft hole forms a channel for transmitting hydraulic oil. When the axial oil distributor is working, the oil distribution shaft will rotate, and the hydraulic oil will be injected into the shaft hole through the A oil port and the B oil port on the oil distribution ring. The oil d...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01M13/00
Inventor 赵章献魏雪王帅桑雪梅柳毅
Owner WUHAN MARINE MACHINERY PLANT
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