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Double-input conversion device with self-locking function

A conversion device and double-input technology, which is applied in transmission devices, gear transmission devices, belts/chains/gears, etc., can solve problems such as input conversion of mechanical equipment that cannot directly apply potential energy load characteristics, and achieve good economic benefits and high efficiency , Reverse release light effect

Active Publication Date: 2015-09-30
SINOHYDRO JIAJIANG HYDRAULIC MACHINERY +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] However, the existing conversion mechanism represented by the above-mentioned patent documents cannot be directly applied to the input conversion of mechanical equipment with the characteristic of potential energy load

Method used

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  • Double-input conversion device with self-locking function
  • Double-input conversion device with self-locking function
  • Double-input conversion device with self-locking function

Examples

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Embodiment 1

[0027] With reference to the drawings in the description, the present invention discloses a dual-input conversion device with self-locking function, including a housing 9, a main transmission input shaft 1, an auxiliary input shaft 8 and an output shaft 3 installed on the housing 9, installed on the Gear clutch 2, driving wheel 10, driven wheel one 11, driven wheel two 12, overrunning clutch 7, driven wheel three 13, bevel gear 6, driven wheel four 4 and transmission wheel 15 in the housing 9, the main transmission input The gear clutch 2 is arranged between the shaft 1 and the output shaft 3, and the gear clutch 2 is toggled left and right to connect or disconnect the main transmission input shaft 1 and the output shaft 3, and the transmission wheel 15 is installed on the output shaft through a bearing 3, the driving wheel 10 is installed on the auxiliary input shaft 8, the driven wheel 11 is installed in the housing 9 through the driven shaft 1, the driving wheel 10 is engage...

Embodiment 2

[0029] On the basis of the above-mentioned embodiments, a better embodiment of the present invention is that one end of the main transmission input shaft 1 extending into the housing 9 has an internal tooth hole, and the transmission wheel 15 is also provided with an internal tooth hole, and The gear clutch 2 is connected to the output shaft 3 by a spline, so that the gear clutch can move axially on the output shaft. The external gear meshes with the internal tooth hole on the main transmission input shaft 1 or the internal tooth hole on the transmission wheel 15, which realizes the connection or disconnection of the main transmission input shaft and the output shaft, and also realizes Auxiliary input shaft and output shaft connection or disconnection. The main transmission input shaft 1 , auxiliary input shaft 8 and output shaft 3 are all installed on the housing 9 through bearings and bases. The main transmission input shaft 1 is a motor input shaft. Two ends of the auxili...

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Abstract

The invention discloses a double-input conversion device with the self-locking function. The device comprises a shell, a main transmission input shaft, an auxiliary input shaft, an output shaft, a gear clutch, a driving wheel, a first driven wheel, a second driven wheel, an overrun clutch, a third driven wheel, a bevel gear, a fourth driven wheel and a transmission wheel, wherein the main transmission input shaft, the auxiliary input shaft and the output shaft are installed on the shell, the gear clutch, the driving wheel, the first driven wheel, the second driven wheel, the overrun clutch, the third driven wheel, the bevel gear, the fourth driven wheel and the transmission wheel are installed in the shell, the gear clutch is arranged between the main transmission input shaft and the output shaft, the main transmission input shaft and the output shaft are connected or disconnected by shifting the gear clutch left and right, the transmission wheel is installed on the output shaft through a bearing, and the driving wheel is installed on the auxiliary input shaft. The double-input conversion device has the advantages of being high in efficiency, good in reliability and safe to operate. Particularly, in areas where power supply cannot be guaranteed and in water conservancy and hydropower engineering of earthquake-prone areas, a gate can be fast and safely opened and closed under the condition of a power failure, and safe operation of a power station is guaranteed. Not only can good economic benefits be achieved, but also huge social benefits are achieved.

Description

technical field [0001] The invention relates to an input conversion device for ensuring the normal operation of mechanical equipment with potential energy load characteristics, and is especially suitable for water conservancy and hydropower projects in areas where power supply cannot be guaranteed or where earthquakes occur frequently. Background technique [0002] The input conversion device is an important part of the mechanical system driven by two different input powers, and its reliability directly affects the function realization and operation safety of the mechanical equipment. During the operation of mechanical equipment with potential energy load characteristics, when a power failure occurs or the motor fails, manual or emergency input terminal operation measures must be taken to lift or lower the potential energy load to ensure safety. [0003] At present, most of the existing mechanical equipment with important potential energy load characteristics are equipped wi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16H1/22
CPCF16H1/22
Inventor 赵硕勇
Owner SINOHYDRO JIAJIANG HYDRAULIC MACHINERY
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