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Chain driving type cable winding device with self-protection function

A winding device and self-protection technology, which is applied in the field of machinery and control, can solve the problems of small diameter of the reel, time-consuming and labor-intensive winding operation, and lack of electric function, etc., so as to achieve fast electric winding speed, reduce wear and tear, The effect of orderly arrangement of cables

Inactive Publication Date: 2013-04-24
中国兵器工业第二0六研究所
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The traditional portable cable reel has the advantages of portability and low price, but its disadvantage is that the diameter of the reel is small, and because it does not have electric functions, the winding operation is time-consuming and labor-intensive

Method used

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  • Chain driving type cable winding device with self-protection function
  • Chain driving type cable winding device with self-protection function
  • Chain driving type cable winding device with self-protection function

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Embodiment Construction

[0014] Referring to the above-mentioned drawings, specific embodiments of the present invention will be described in detail.

[0015] Such as figure 1 As shown, the device of the present invention is mainly composed of winch assembly I, manual end assembly II, motor assembly III, control assembly IV, transmission chain 23 and frame 24. The winch assembly I is fixed on the frame 24 through key connection and threaded connection; the manual end assembly II is fixed on the fixed end of the frame top through threaded connection and shaft end retaining ring; the motor assembly III is fixed on the mounting plate at the bottom of the frame through threaded connection; The Control Assembly IV is stored in a holder on the side of the frame when not in use.

[0016] Such as figure 2 As shown, the main function of the winch assembly 1 is to complete the cable winding. The winch assembly is made up of left disc 1, right disc 3, middle disc 2, reel 5 and rotating shaft 7. A connector ...

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Abstract

The invention relates to a chain driving type cable winding device with a self-protection function. The chain driving type cable winding device consists of a winch component, a manual end component, a motor component, a control component, a frame and a driving chain, wherein the winch component consists of a left disk, a right disk, a middle disk, a winding drum and a rotating shaft; both ends ofthe rotating shaft are arranged on the frame through rolling bearings; the winding drum is integrally connected with the left disk, the right disk and the middle disk; the rotating shaft is fixed on the left disk and the right disk; an outer end extension shaft of the rotating shaft is provided with a chain wheel; the motor component consists of a motor, a speed reducer, an electromagnetic clutchand the chain wheel; the motor-driven moment or the self-protection during the hinderance of a winding system can be transmitted by the suction and the separation of the electromagnetic clutch; the manual end component consists of a bolt, a check ring, a manual shaft, a handle and a flywheel; and the chain wheel is meshed with the flywheel through a transmission chain to fulfill the aim that cables are manually or electrically wound on the winding drum. By the chain driving type cable winding device, time-saving, labor-saving and ordered winding and unwinding of large-diameter and large-length cables can be completed.

Description

technical field [0001] The invention belongs to the two technical fields of machinery and control, and specifically relates to a chain-driven cable winding device with self-protection function. The field of civilian products. Background technique [0002] Cables between electronic devices play a role in connecting and transmitting power and electrical signals between devices. Because the length of the cable is relatively long, the weight is heavy, and the cable is frictionally contacted with the ground when sending and receiving, and the wear is large, so a cable winding device is needed to complete the sending and receiving of the cable. [0003] The traditional portable cable reel has the advantages of portability and low price, but its disadvantage is that the diameter of the reel is small, and because it does not have electric function, the winding operation is time-consuming and labor-intensive. Its basic structure uses sliding bearings (or rolling bearings) to suppor...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65H75/38B65H75/48B65H75/44
Inventor 方伟奇李栋刘文庭李宝龙
Owner 中国兵器工业第二0六研究所
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