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A hand-held turning device

A kind of turning device, hand-held technology, applied in the direction of machine/engine, mechanical equipment, engine components, etc., can solve the problems of multiple manpower, material resources and time, low maintenance efficiency, etc., to reduce the workload of disassembly and assembly, and prolong the use. Longevity, easy to move and transport

Active Publication Date: 2021-11-23
CHANGZHOU DUOWEI ELECTRIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The above-mentioned existing technical solutions have the following defects: the electric barring machine with large torque is generally larger in size, so it takes more manpower, material resources and time to move, transport, install and dismantle, so the maintenance efficiency is low

Method used

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  • A hand-held turning device
  • A hand-held turning device
  • A hand-held turning device

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Embodiment Construction

[0036] The present invention will be further described in detail below with reference to the accompanying drawings.

[0037] Refer figure 1 For a hand-held disk vehicle device disclosed in the present invention, a motor 1, a driver 2 disposed on the motor 1, is electrically connected to the driver 2 to control the handle 24 in which the motor 1 is inversion, and is disposed on the side of the motor 1. Used to increase the reducer 11 of the motor 1 to output torque. The reducer 11 is fixed with the output shaft of the motor 1, and the mounting mechanism 3 is provided between the motor 1 and the reducer 11. The driver 2 is electrically connected to the motor 1 to power the motor 1, and the motor 1 employs a servo motor 1 having a positive inversion function, and the handle 24 is electrically connected to the driver 2 to control the motor 1 is inversion. The reducer 11 employs the PRF90-L1 model, by reducing the speed of the motor 1 to increase the torque output by the speed reducer ...

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Abstract

The invention relates to a hand-held turning device, and relates to the technical field of maintenance devices, which includes a motor, a driver arranged on the motor, a handle electrically connected with the driver to control the forward and reverse rotation of the motor, and a handle arranged on one side of the motor for A reducer that increases the output torque of the motor, the reducer is fixed coaxially with the output shaft of the motor, and a mounting mechanism is provided between the motor and the reducer, and the mounting mechanism includes a flange disposed on the side of the motor near the output shaft The cover, the locking blocks on both sides of the output shaft are slidably arranged on the flange cover, the driving part on the flange cover to drive the sliding of the locking blocks, and the locking ring on the reducer. When the block slides, it is plugged and fitted with the locking ring, and the sliding direction of the locking block is perpendicular to the axial direction of the motor. The invention has the advantages of reducing the workload of mobile transportation and disassembly to improve maintenance efficiency.

Description

Technical field [0001] The present invention relates to the technical field of overhaul devices, in particular, to a hand-held disk vehicle device. Background technique [0002] At present, the disk is a case where the motor is rotated several times before starting the motor, and is used to determine whether the load (ie, mechanical or transmission portion) has a card dying, which does not cause the motor. The startup load becomes large and damages the motor. [0003] The drive mechanism is mainly used for assembly, commissioning and overhaul of diesel engine. At present, most of the small and medium-sized diesel engines are rarely set up a dedicated disk vehicle, which generally uses the diesel flying wheel to carry out the disk, the labor intensity is large. Therefore, the operator usually uses an electric tray to carry out the electric tray, the electric drive, the electric drive, the electric drive, the electric drive machine to the diesel engine. Then, the output shaft of th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F02B77/00
CPCF02B77/00
Inventor 杜金磊蒋雄志周建华
Owner CHANGZHOU DUOWEI ELECTRIC
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