Cable head spiral scraping system
A technology of cable head and spiral scraper, which is applied in the direction of circuits, electrical components, circuit/collector components, etc., can solve time-consuming and labor-intensive problems, and achieve the effect of speeding up docking, speeding up work, and improving work efficiency
Inactive Publication Date: 2019-08-23
JIANGXI ELECTRIC VOCATIONAL & TECHN COLLEGE +1
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Problems solved by technology
[0002] At present, when the cables of overhead transmission lines and distribution lines are broken, the connection of cable heads of various specifications is involved, and the cable heads must be cut into cones by hand, which is time-consuming and laborious.
Method used
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Embodiment 1
[0040] Embodiment 1, with reference to Figure 1 to Figure 10 .
[0041] The special spiral scraper 100 for the cable head provided in this embodiment (hereinafter referred to as the special spiral scraper 100 ). Such as figure 1 and figure 2 As shown, a helical scraper body 110 , a helical scraper sleeve 120 and a knife 130 are included. The spiral scraper cover 120 is mounted on the spiral scraper body 110 . The spiral scraper sleeve 120 is provided with a conical processing hole 121 through which two ends pass through, and the cutter 130 is disposed in the conical processing hole 121 . The cutter 130 is provided with an elongated scraping edge 131 , and the extending direction of the elongated scraping edge 131 is parallel to the extending direction of the generatrix corresponding to the conical machining hole 121 .
[0042] When the cable 600 of the overhead transmission line and the distribution line are broken, it involves the docking of the cables 600 heads of vario...
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A spiral scrapping system of a cable head belongs to the field of a tool for an electrician. The spiral scrapping system aims to solve the problem that the cable head is needed to be cut to a conicalshape by manual with regard to abutting of various specifications of cable heads during overhead transmission line erection and cable breakage of a power distribution line to cause time waste and labor waste. The spiral scrapping system comprises an abutting mechanism, a special spiral scraper, a spiral driving mechanism and a press mechanism, wherein the abutting mechanism comprises a base, a left guide device and a right guide device, a cable fixing hole is formed in the left guide device, the right guide device is provided with the press mechanism, the spiral driving mechanism drives the special spiral scraper to do circumferential rotation and simultaneously do axial movement, the special spiral scraper is arranged between the cable fixing hole and the press mechanism, and the specialspiral scraper can be pressed by the press mechanism. The spiral scrapping system of the cable head is abutted with the cable head of a power system, various specifications of cable heads for power transmission and power distribution are spirally cut to form the spiral shapes so as to accelerate abutting of the cable heads, the emergency rescue work is accelerated, and the emergency rescue workingefficiency is favorably improved.
Description
technical field [0001] The invention relates to the field of electrical appliances, in particular to a cable head spiral scraping system. Background technique [0002] At present, when the cables of overhead transmission lines and distribution lines are broken, the connection of cable heads of various specifications is involved, and the cable heads must be cut into cones by hand, which is time-consuming and labor-intensive. Contents of the invention [0003] The purpose of the present invention is to provide a cable head spiral scraping system to speed up emergency rescue work. [0004] The present invention is achieved like this: [0005] The cable head spiral scraping system provided by the present invention includes a docking mechanism, a special spiral scraper, a spiral driving mechanism and a pressing mechanism; [0006] The docking mechanism includes a base, a left guide device and a right guide device, the left guide device and the right guide device are arranged ...
Claims
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IPC IPC(8): H01R43/28
Inventor 杜中庆陈跃中熊忠
Owner JIANGXI ELECTRIC VOCATIONAL & TECHN COLLEGE