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Folding and unfolding cable reeling device for moving system commercial power supply

A technology of moving system and cable reel, which is applied in the direction of cable installation device, cable installation, arrangement of paper take-up reel/photosensitive drum, etc. It can solve the problems of cable sheath damage, trouble, unsafe operation, etc., and achieve The effect of improving productivity

Inactive Publication Date: 2007-02-28
NUCTECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the use of these devices will also be restricted by various conditions in the field, which will cause many obstacles and troubles in the power supply of the mobile system.
Especially the use of towed cables often causes damage to the sheath of the cable, resulting in unsafe working factors

Method used

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  • Folding and unfolding cable reeling device for moving system commercial power supply
  • Folding and unfolding cable reeling device for moving system commercial power supply

Examples

Experimental program
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Embodiment Construction

[0014] Referring to FIG. 1 and FIG. 2 , the present invention includes a reel body 8 , a speed reducer 9 , a hysteresis coupling 10 , a motor 1 and a base 4 . One side of the reel body 8 is insulated and connected to the electric brush 15 embedded in the end of the mains cable 7, and the fixed end of the electric brush 15 is connected to the power connection line of the mobile system. The cables 7 are wound around the periphery of the reel body 8 according to the required length sequence. The hysteresis coupling 10 , the speed reducer 9 and the reel body 8 are sequentially connected coaxially and supported by two brackets 14 fixed on the base 4 . The supporting end of the reel body 8 is provided with a transmission sprocket 16 which acts as a power output. The hysteresis coupling 10 is driven by the motor 1 installed on the base 4 through a belt 13, and the input end of the hysteresis coupling 10 is provided with a hand wheel 12 for fine adjustment. Below the reel body 8, be...

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Abstract

The invention relates to a cable coiler for supplying movable city electricity. Wherein, one side of coiler is insulated arranged with electric brush embedded with the cable terminal of city electricity; the electric brush fixed end is connected to the power wire of movable system; the cable is coiled on the coiler; the hysteresis coupler, speed reducer and coiler are coaxially connected, and supported by the support fixed on base; the hysteresis coupler is transmitted by the belt via motor on the base; there are cable supports under the coiler and between two ends of each support; under the base, there is cable baffle support opposite to the cable support; the cable through the cable support and cable baffle support is connected to the electric bank. The invention can directly connect the city electricity and the movable system, with protected shell of cable.

Description

technical field [0001] The invention relates to a cable reel device, in particular to a retractable cable reel device for commercial power supply in a mobile system. Background technique [0002] When the mobile system is working, it needs to provide working power. Typically, mobile devices are powered by generators. However, in many occasions, the use of generators for power supply is subject to many conditions, so commercial power must be used. In the prior art, the main devices that use the mains supply include electrical pick-ups, wire sliders, and cable towers, etc., and these devices are used in conjunction to meet the mains supply. However, the use of these devices is also limited by various conditions in the field, which causes many obstacles and troubles in the power supply of the mobile system. Especially the use of the towed cable often causes damage to the sheath of the cable, resulting in factors of unsafe operation. Contents of the invention [0003] In o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02G1/00B65H75/34
CPCB65H75/4486H02G11/02
Inventor 曹成新江南喻卫丰
Owner NUCTECH CO LTD
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