Detachable expanding and contracting coiling drum

A technology of expanding and shrinking reels and cylinder shells, applied in the field of expanding and shrinking reels, can solve the problems of fast loss of lubricating oil, no detachable function, and objects are prone to deviation, so as to prolong the lubrication time and prevent objects from deviation. , The effect of preventing oil leakage

Active Publication Date: 2020-01-14
镇江市宏业科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a detachable expansion and contraction reel to solve the problems in the above-mentioned background technology that it does not have a detachable function, the lubricating oil is consumed quickly during work, and objects are prone to deviation.

Method used

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  • Detachable expanding and contracting coiling drum
  • Detachable expanding and contracting coiling drum
  • Detachable expanding and contracting coiling drum

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Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0020] see Figure 1-4 , an embodiment provided by the present invention: a detachable expansion and contraction reel, including a base 4, a controller 21 and a motor 11, the top of the base 4 is provided with a second bracket 5, and one side of the second bracket 5 A drum 6 is arranged between them;

[0021] A stop bar 7 is arranged between one side of the top of the second support 5, and a limit surface 8 is provided at one end of the second support 5 at th...

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Abstract

The invention discloses a detachable expanding and contracting coiling drum. The detachable expansion and retraction coiling drum comprises a base, a controller and a motor, wherein second supports are arranged at the top end of the base, a rotating drum is arranged between one sides of the second supports, a second drum shell is arranged on the other side above the base through first supports, sleeve rings are arranged on one side of the second drum shell and one side of a first drum shell correspondingly, a rotating rod is arranged between the inner wall of one side of the first drum shell and the inner wall of one side of the second drum shell, and bearing blocks are correspondingly arranged on the outer walls of the two sides of the rotating rod, one side of the interior of the seconddrum shell and one side of the interior of the first drum shell. According to the detachable expanding and contracting coiling drum, second connecting rods are uniformly arranged between the outer walls, on the inner wall of the first drum shell, of the rotating rod and between the outer walls, on the inner wall of the second drum shell, of the rotating rod, and a connecting block is arranged at the middle position of the rotating rod, so that the strength of the expanding and contracting coiling drum is strengthened through the structure, and the service life of the expanding and contractingcoiling drum is effectively prolonged.

Description

technical field [0001] The invention relates to the technical field of mechanical assistance, in particular to a detachable expansion and contraction reel. Background technique [0002] The reel can be divided into: spring reel, electric reel, the spring reel is divided into: trachea reel and cable reel, electric reel is divided into: radial single row winding cable reel and single layer winding cable reel cylinder; [0003] Moreover, the existing expansion and contraction reels do not have a detachable function. When in use, the transportation is time-consuming and laborious, and the lubricating oil is consumed quickly during work, and objects are prone to deviation, requiring manual adjustment, which brings a lot of inconvenience to workers. Contents of the invention [0004] The purpose of the present invention is to provide a detachable expansion and contraction reel to solve the problems of lack of detachable function, rapid loss of lubricating oil during work and ea...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21C47/30F16C33/78
CPCB21C47/30F16C33/723F16C33/7806
Inventor 应学勤
Owner 镇江市宏业科技有限公司
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