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Electric hoists used for transfer of machinery and equipment in the manufacturing scheduling process of the workshop

A technology for dispatching process and mechanical equipment, applied in the direction of portable hoisting device, hoisting device, etc., can solve the problems of electric hoist overload, electric hoist power failure, etc., to reduce danger, avoid safety accidents, and ensure safety.

Inactive Publication Date: 2017-10-27
ZHENGZHOU UNIVERSITY OF AERONAUTICS +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides an electric hoist used for transferring mechanical equipment in the workshop manufacturing scheduling process, which effectively solves the problem that the electric hoist frequently encounters power outages, Safety problems caused by electric hoist overload

Method used

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  • Electric hoists used for transfer of machinery and equipment in the manufacturing scheduling process of the workshop
  • Electric hoists used for transfer of machinery and equipment in the manufacturing scheduling process of the workshop
  • Electric hoists used for transfer of machinery and equipment in the manufacturing scheduling process of the workshop

Examples

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Effect test

Embodiment 1

[0025] Embodiment 1. The present invention mainly consists of three parts: lifting device, braking device, and driving device. The lifting device mainly drives the lifting of the product, and the braking device is mainly used to control the braking of the driving of the drum 6. , the driving device is mainly used to drive the start and stop of the drum 6, and all embodiments will be described in detail below.

[0026] The lifting device includes a long fixed plate 1, on which a first rotating shaft 2 is arranged, and a cross rotating plate 3 is installed on the first rotating shaft 2, and the cross rotating plate 3 can rotate around the first rotating shaft 2, and the cross rotating plate 3 The oblique placement is to make one end of the cross rotating plate 3 oblique and forceful, such as figure 1 As shown, the cross rotating plate 3 is placed obliquely, and the lower end of the cross rotating plate 3 is provided with a first protrusion 4, and the upper end of the cross rotat...

Embodiment 2

[0031] Embodiment 2. On the basis of Embodiment 1, the boom 5 is rollingly connected with the drum 6. The boom 5 can not only bear the gravity of the drum 6, but also make the drum 6 rotate in the boom 5. The present invention adopts the The two ends of 5 are connected with L-shaped clamping tube 29 respectively, and clamping tube 29 can block cylinder 6, and cylinder 6 is stuck in the middle of clamping tube 29, and then realizes the rotation of cylinder 6.

Embodiment 3

[0032] Embodiment 3, on the basis of Embodiment 1, the first driving shaft 8 is connected with the first bearing seat 30 , and further connected with the drum 6 , when the first driving shaft 8 rotates, it can drive the drum 6 to rotate.

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Abstract

The invention relates to an electric hoist for mechanical equipment transferring in a workshop manufacturing and scheduling process. The problem that in the prior art, safety is poor when outages and overload often happen is effectively solved. According to the technical scheme, the electric hoist comprises a lifting device and a braking device. The braking device comprises a first driving rotating shaft, wherein the first driving rotating shaft drives a roller to rotate. A rolling wheel is arranged on the first driving rotating shaft, and a brake is arranged on the rolling wheel. A clamping plate is connected to a fixing plate in a rotating mode, the end of the clamping plate makes contact with a first protruding block of a cross-shaped rotating plate, an arc-shaped groove is formed in the lower end of the clamping plate, and a push rod is arranged in the arc-shaped groove. A first sliding shaft is arranged at the lower end of the fixing plate, a push rod sleeve is arranged on the first sliding shaft, and one end of the push rod abuts against the arc-shaped groove so that the push rod cannot penetrate through the clamping plate. Push plates are connected with the two ends of the cross-shaped rotating plate in a rotating mode, and the two push plates are connected through a first spring with high toughness. A second protruding block is arranged on the push rod, the push plates are blocked by the second protruding block, and the ends of the push plates are connected with the brake. By the adoption of the electric hoist, the situation that the danger appears is greatly reduced.

Description

technical field [0001] The invention relates to the technical field of workshop manufacturing scheduling, in particular to an electric hoist used for transferring mechanical equipment in the workshop manufacturing scheduling process. Background technique [0002] Production scheduling is the work of organizing and executing the production schedule. Production scheduling is based on the production schedule, and the production schedule is realized through production scheduling. The necessity of production scheduling is determined by the nature of the production activities of industrial enterprises. In modern industrial enterprises, there are many production links, complex cooperative relations, strong production continuity, and rapid changes in the situation. If a certain part fails, or a certain measure is not implemented on schedule, it will often affect the operation of the entire production system. Therefore, it is very important to strengthen the production scheduling w...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B66D3/18B66D5/08B66D5/24
CPCB66D3/18B66D5/08B66D5/24B66D2700/0141B66D2700/0183
Inventor 张国辉宋晓辉王佳佳葛晓梅吴立辉
Owner ZHENGZHOU UNIVERSITY OF AERONAUTICS
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