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Cable winding and unwinding device

A technology for taking up and paying off wires and cables, which is applied in the field of cable wire take-up and pay-off devices, can solve the problems of poor generality of pay-off spools, etc., to ensure the safety of pay-offs, reduce the time of replacing wire spools, and improve the effect of versatility.

Inactive Publication Date: 2018-07-06
浙江品创知识产权服务有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the defect of poor versatility of the pay-off barrel in the prior art, the present invention is a cable take-up and pay-off device, which can adjust the size of the wire barrel according to the needs, so that a set of pay-off equipment is suitable for various specifications Cable pay-off requirements, greatly improving the versatility of the equipment and improving the pay-off efficiency

Method used

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Embodiment 1

[0025] This embodiment, as the best embodiment of the present invention, discloses a cable retractable wire, the specific structure is as follows: figure 1 As shown, it includes a left frame 1 and a right frame 2. The left frame 1 is rotatably provided with a connected rotating shaft 3 and a left base 4, and a turntable 5 is provided for rotation in the left pedestal 4. The right side is provided with an Archimedes spiral groove 8, the left side is provided with a transmission gear 11, and three sliders 6 are slidably arranged on the left base 4, and between the sliders 6 and the turntable 5, Archimedes The spiral groove 8 is meshed with the locking teeth 7; the outer circumference of the left base 4 is evenly provided with a plurality of adjustment holes 9, and an adjustment gear 10 is arranged to rotate in the adjustment hole 9, and the adjustment gear 10 is connected with the rotating disc 5. The transmission gear 11 is meshed, and the adjustment gear 10 is provided with an...

Embodiment 2

[0027] In this embodiment, as another preferred embodiment of the present invention, six sliders 6 are arranged on the left base 4 .

[0028] The invention rotates the adjusting gear through the inner hexagonal bolt to drive the turntable to rotate, and the turntable drives the slider to slide on the left base, thereby changing the distance between the support rods, adjusting the size of the bobbin, and after the adjustment is in place, the support rod is inserted into the right base In the support hole, firstly, you only need to wrap the thread end on the support rod, and then turn the shaft through the handle to realize fast take-up. into the support hole, and then fine-tune the tension coil to perform the payout; the size of the wire barrel of the present invention can meet the coil payout requirements of multiple specifications, has good versatility, and can greatly speed up the efficiency of cable laying.

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Abstract

The invention discloses a cable winding and unwinding device. The device comprises a left base and a right base, wherein a rotating disc is arranged on the left base in a rotating mode, and the rotating disc is connected with sliding blocks which are arranged in a sliding mode through an Archimedes spiral groove; the rotating disc is further connected with an adjusting gear through a transmissiongear; and supporting rods are arranged on the sliding blocks. According to the cable winding and unwinding device, the rotating disc is driven to rotate through rotation of the adjusting gear, and then the sliding blocks are driven to move, so that the size of a wire cylinder formed by the supporting rods is changed, a set of equipment can meet the unwinding requirements of multiple coils, time for replacing the wire cylinder and the quantity of equipment needing to be carried are reduced, and working efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of electric equipment, in particular to a cable take-up and release device. Background technique [0002] In the construction process of electric power facilities, a large number of cables of various specifications need to be laid. In the prior art, a pay-off device is generally used for the unwinding operation. However, due to the inconsistent specifications of the cables, the sizes of the various coils are inconsistent. It is often necessary to prepare pay-off spools of various specifications, which is not only cumbersome to replace the spools, but also inconvenient to carry the spools. [0003] The Chinese invention patent with the publication number CN204633224U discloses a power cable pay-off device, which includes an underframe, wheels are installed on both sides of the underframe, and two left and right stands are arranged on the underframe. There is a fixed baffle on the frame, and a movable baffle ...

Claims

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Application Information

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IPC IPC(8): B65H75/38B65H75/44B65H75/24
CPCB65H75/38B65H75/241B65H75/4492B65H2701/34
Inventor 史建平
Owner 浙江品创知识产权服务有限公司
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