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Tubular clutch device of electric machine spacing apparatus

A clutch device, tubular motor technology, applied in electromechanical devices, mechanical drive clutches, clutches, etc., can solve the problems of complex clutch switch structure, assembly switch failure, slow clutch action, etc., to achieve fast and agile clutch effect, easy to operate and work. Stable performance

Inactive Publication Date: 2008-10-22
ZHEJIANG HUZHOU SCVE MACHINE & MOTOR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The clutch action is transmitted to the rack or worm through the clutch switch to cause the rack or worm to clutch the brake wheel. In this process, the clutch switch indirectly completes the clutch action through the intermediate transition, which will inevitably lead to slow clutch action, and The clutch device is composed of two parts: the clutch switch and the clutch mechanism. The structure of the clutch switch is complicated, and the assembly is cumbersome. Improper assembly may easily cause the switch to malfunction and bring many dangers to use.

Method used

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  • Tubular clutch device of electric machine spacing apparatus
  • Tubular clutch device of electric machine spacing apparatus
  • Tubular clutch device of electric machine spacing apparatus

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Embodiment Construction

[0025] As shown in Figure 1, the tubular motor limit clutch device of the present invention includes a chassis 1, a central shaft 2, and an inner transmission sleeve 13, the chassis 1 and the inner transmission sleeve 13 are respectively arranged at two ends of the central shaft 2, and the inner transmission sleeve 13 is fixed by screws On central axis 2. The chassis 1 is composed of an upper base and a lower base fixed together by screws. Such as figure 2 As shown, a circular chamber III32, a tubular chamber I9 and a chamber II11 vertical to the chamber I9 are arranged inside the chassis 1, and the chamber I9 intersects with the chamber III32. The brake wheel 3 is arranged in the chamber III32, and the chassis 1 is provided with a brake assembly through the chamber I9, and a positioning mechanism composed of a marble 111, a return spring III112 and a flat end set screw 113 is provided in the chamber II11. components.

[0026] The brake wheel 3 is a peripheral distribution ...

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Abstract

The invention discloses a limiting clutch device for a tubular motor which comprises a chassis and a central axis, wherein, a brake pulley and brake components are arranged inside the chassis and are movably connected, and the center of the brake pulley is provided with a jack; the central axis is inserted into the jack; the brake components comprise a clutch component, a pawl seat, a pawl, a ratchet wheel, an offsetting spring I and a support seat. The limiting clutch device for the tubular motor does not have deferred action among various components through integration to a clutch switch, can transfer external force to the brake pulley at once, thereby achieving quick and nimble clutch effect. The limiting clutch device for the tubular motor has the advantages of simple structure, stable working performance, easy operation, and convenient assembly, disassembly and maintenance.

Description

technical field [0001] The invention relates to a limit clutch device for a tubular motor. Background technique [0002] At present, the clutch device of the domestic tubular motor limiter is composed of a clutch switch and a clutch mechanism. The clutch action is transmitted to the rack or worm through the clutch switch to cause the rack or worm to clutch the brake wheel. In this process, the clutch switch indirectly completes the clutch action through the intermediate transition, which will inevitably lead to slow clutch action, and The clutch device is composed of two parts, the clutch switch and the clutch mechanism. The structure of the clutch switch is complicated, and the assembly is cumbersome. Improper assembly will easily cause the switch to malfunction and bring many dangers to use. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a tubular motor limit clutch device, which integrates the original separ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02K7/10F16D15/00
Inventor 姜德学
Owner ZHEJIANG HUZHOU SCVE MACHINE & MOTOR