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Long-casing-pipe automatic line threading device

A technology of automatic threading and casing, which is applied to the field of tools for the flexible wire to pass through the casing, can solve the problems of time-consuming and laborious operation, inconvenient use, etc., and achieve the effect of convenient use, high threading efficiency, and time-saving and labor-saving threading operation.

Inactive Publication Date: 2013-07-31
南通市德美电机玻璃纤维有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the disadvantages of time-consuming and labor-intensive operation and inconvenient use of existing threading tools, the present invention provides an automatic threader for long casings. , Easy to use and high threading efficiency

Method used

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  • Long-casing-pipe automatic line threading device

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Embodiment Construction

[0011] The present invention will be further described below in conjunction with accompanying drawing:

[0012] Depend on figure 1 As shown, a long casing automatic threader includes a cylindrical main body 1, a guide head 2 and a wire connection part 3, the guide head 2 is bullet-shaped and fixed at one end of the main body 1, and the main body 1 is fixed with a DC Motor 4, circuit board 5 and battery 6, and main body 1 is provided with gear chamber 7 and roller mounting bracket 8, and gear chamber 7 is provided with large tooth plate 9, reversing shaft 10 and drive shaft 11 that passes through gear chamber. The two ends of the shaft 10 are respectively connected with an intermediate bevel gear 12, the drive shaft 11 is provided with an output bevel gear 13, the output bevel gear 13 is meshed with the intermediate bevel gear 12, and the two ends of the drive shaft 11 are respectively connected to the worm 15 through a spring 14. , the output shaft of the DC motor 4 is connec...

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Abstract

The invention discloses a long-casing-pipe automatic line threading device, in order to mainly solve the problems that an existing line threading tool is time-consuming and labor-consuming and is inconvenient to use. The long-casing-pipe automatic line threading device is characterized in that a DC (direct current) motor, a circuit board (5) and a battery are fixed in a main body (1); the main body (1) is internally provided with a gear chamber (7) and a rolling wheel installation frame (8); the gear chamber (7) is internally provided with a large fluted disc (9), a reversing shaft (10) as well as a driving shaft (11) penetrating through the gear chamber; two ends of the reversing shaft (10) are respectively connected with an intermediate bevel gear (12); a driving shaft (11) is provided with an output bevel gear (13); the side wall of the main body (1) is provided with a through groove (19) along the direction of a busbar; and a wheel body in a rolling wheel assembly (17) is positioned in the through groove (19). The long-casing-pipe automatic line threading device draws a flexible conductor by adopting an electric vehicle body, and has the characteristics of time and labor saving, convenience in use and high line threading efficiency.

Description

technical field [0001] The invention relates to a tool for passing a flexible wire through a sleeve, in particular to an automatic threader for a long sleeve. Background technique [0002] At present, in home decoration, plastic sleeves are generally used to preset in the wall or shed, and then wires, optical cables, telephone lines, etc. are inserted into the sleeves for wiring, so that messy wires cannot be seen indoors. It is very easy for some harder wires to penetrate the casing, but it is more difficult for softer wires (such as telephone wires, optical cables, etc.). The existing threading tools are hard slender bodies, fixed with soft wires At the end of the tool, the flexible wire is drawn for threading, and the tool is pulled out after the threading is completed, which is time-consuming and labor-intensive to operate, especially when the sleeve is long, and it is more inconvenient to use. Contents of the invention [0003] In order to overcome the disadvantages ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02G1/08
Inventor 陈少梅
Owner 南通市德美电机玻璃纤维有限公司
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