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Marine high-power gear box clutch capable of achieving rapid row connection and rapid reversing

A clutch and high-power technology, which is applied in the field of ship power transmission system, can solve the problems of long time for gear box clutch connection and slow ship maneuverability, etc., and achieve the effect of good ship maneuverability, low price and strong versatility

Pending Publication Date: 2020-04-14
HANGZHOU ADVANCE GEARBOX GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the deficiencies in the prior art, and provide a 4.5S fast connection, 8S fast reversing marine high-power gearbox clutch, to solve the long time of gearbox clutch connection and poor maneuverability of ships with slow reversing The problem

Method used

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  • Marine high-power gear box clutch capable of achieving rapid row connection and rapid reversing
  • Marine high-power gear box clutch capable of achieving rapid row connection and rapid reversing
  • Marine high-power gear box clutch capable of achieving rapid row connection and rapid reversing

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Embodiment Construction

[0014] The present invention will be described in detail below in conjunction with accompanying drawing: Figure 1-5 A marine high-power gear box clutch with fast connection and fast reversing is shown, which includes a cylinder body 1, and a piston 3 is arranged in the cylinder body 1, and is characterized in that the piston 3 passes through the inner hole, the outer ring and the The guide ring seat cover 14 is connected with the oil cylinder body 1, and the guide ring seat cover 14 is fixed on the oil cylinder body 1 by bolts, and four drain valve assemblies 2 are also arranged on the outer dome of the oil cylinder, and the piston 3 and the guide ring A spacer 13 is also provided between the seat covers. The disc spring 12 is arranged in the piston 3. The disc spring 12 is placed on the spring seat cover 11, and the spring seat cover 11 is connected with the guide ring seat cover through the internal thread. The external thread of 14 connects and compresses the disk spring 1...

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Abstract

The invention discloses a marine high-power gear box clutch capable of achieving rapid row connection and rapid reversing. An oil cylinder body is included. A piston is arranged in the oil cylinder body. The piston is connected with a guide ring seat sleeve and the oil cylinder body through an inner hole and an outer ring. The guide ring seat sleeve is fixed on the oil cylinder body through a bolt. Four oil drain valve assemblies are arranged at a top of an outer circle of the oil cylinder body. A gasket is arranged between the piston and the guide ring seat sleeve, a belleville spring is arranged in the piston, and the belleville spring is placed on a spring seat sleeve. Advantages that rapid row connection and reversing are achieved; clutch universality is high; an existing gear box canbe transformed; a price is low; and generalizability is high and so on are possessed.

Description

technical field [0001] The invention relates to a marine high-power gear box clutch for fast connection and fast reversing, and belongs to the technical field of marine power transmission systems. Background technique [0002] As the clutch and reversing device of the main propulsion gearbox of the ship, the clutch plays a vital role in the maneuverability of the ship. The existing clutch of the same type of gearbox is equipped with 2 oil drain valve assemblies, the diameter of the inlet piston hole is φ8, the total flow is about 40L / min, the reversing time of the gearbox is about 15S, and the clutch discharge time is about 11.5S. The maneuverability of the ship is poor when sailing, and it is difficult to quickly reverse the direction in case of an emergency. Invention content: [0003] The purpose of the present invention is to overcome the deficiencies in the prior art, and provide a 4.5S fast connection, 8S fast reversing marine high-power gearbox clutch, to solve the...

Claims

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Application Information

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IPC IPC(8): F16D25/0638F16D25/12
CPCF16D25/0638F16D25/12F16D25/14
Inventor 刘聪裘逸明翁燕祥童燕华
Owner HANGZHOU ADVANCE GEARBOX GRP
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