Wheel disc type hydraulic motor

A wheel-type, water-pressure technology, applied in the field of motors, can solve the problems of low reuse rate, waste of energy costs, flammability, etc., and achieve the effect of high reuse rate, energy saving and simple structure

Inactive Publication Date: 2008-09-17
HEILONGJIANG RIVER FISHERY RES INST CHINESE ACADEMY OF FISHERIES SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention solves the unsafe conditions caused by flammability, leakage and discharge of mineral oil as a working medium, pollution to the environment, waste of energy and high cost; in addition, mineral oil is easy to oxidize and deteriorate after long-ter

Method used

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  • Wheel disc type hydraulic motor

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specific Embodiment approach 1

[0007] Specific implementation mode one: combine figure 1 The present embodiment will be described. This embodiment consists of a housing 1, a gear plate 2, a first water inlet channel 3-1, a second water inlet channel 3-2, a first water outlet channel 4-1, a second water outlet channel 4-2, and a power output shaft 5 Composed of sealing ring 7, housing 1 is provided with cavity 6, gear disc 2 is located in the cavity, the center of gear disc 2 is provided with power output shaft 5, and the first water inlet channel 3-1 is located in housing 1 The upper right end of the upper part, the first water outlet channel 4-1 is located at the left end of the upper part of the housing 1, the second water inlet channel 3-2 is located at the left end of the lower part of the housing 1, and the second water outlet channel 4-2 is located at the upper left end of the housing 1. The right end of the lower part of the body 1, the first water inlet channel 3-1, the second water inlet channel 3...

specific Embodiment approach 2

[0008] Embodiment 2: In this embodiment, a plurality of semi-closed and closed water cavities 8 are formed between the inner wall of the casing 1 and the teeth of the gear plate 2 .

specific Embodiment approach 3

[0009] Specific Embodiment 3: In this embodiment, the housing 1 , the gear plate 2 and the power output shaft 5 are made of non-metallic materials.

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Abstract

The invention provides a turntable type water hydraulic motor, which relates to a motor and solves the problem of insecurity such as flammability, leakage and discharge and the problems of environment pollution, energy waste, high cost and low recycling rate when the existing mineral oil is taken as the working medium. The shell (1) is provided with a cavity (6); a disk type gear (2) is arranged in the cavity (6); the circle center of the disk type gear (2) is provided with a power takeoff shaft (5); a water inlet channel (3-1) is arranged on the right end of the upper part of the shell (1); a water outlet channel (4-1) is arranged on the left end of the upper part of the shell (1); a water inlet channel (3-2) is arranged on the left end of the lower part of the shell (1); a water outlet channel (4-2) is arranged on the right end of the lower part of the shell (1); the water inlet and outlet channels (4) communicate with the cavity (6); the shell (1) is provided with a power takeoff shaft hole; the sealing ring (7) is arranged in the power takeoff shaft hole. The turntable type water hydraulic motor is characterized in simple structure, safety, no pollution, energy preservation, low cost and high recycling rate.

Description

technical field [0001] The invention relates to a motor. Background technique [0002] At present, hydraulic systems using mineral oil as the working medium have been widely used in engineering machinery, agricultural and forestry machinery, mining and other technical fields. The existing hydraulic transmission system uses mineral oil as the working medium. As the working medium, mineral oil has the problems of inflammability, leakage and discharge, pollution to the environment, waste of energy and high cost. In addition, long-term use of mineral oil is easy to oxidize and deteriorate, poor shear resistance, viscosity is greatly affected by oil temperature and low reuse rate. Contents of the invention [0003] The present invention solves the unsafe conditions caused by flammability, leakage and discharge of mineral oil as a working medium, pollution to the environment, waste of energy and high cost; in addition, mineral oil is easy to oxidize and deteriorate after long-t...

Claims

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Application Information

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IPC IPC(8): F01D1/06F01D25/24
Inventor 蒋树义曹广斌韩世成刘霞
Owner HEILONGJIANG RIVER FISHERY RES INST CHINESE ACADEMY OF FISHERIES SCI
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