Pre-twisted wire rapid cutting tool
A fast cutting and pre-twisted wire technology, used in equipment for dismantling/armoring cables, repairing equipment for insulating/armoring cables, recycling of electronic waste, etc. To avoid problems such as cutting depth of pre-twisted wire, to avoid wire damage and improve cutting accuracy
Pending Publication Date: 2022-08-05
GUANGZHOU POWER SUPPLY BUREAU GUANGDONG POWER GRID CO LTD
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Problems solved by technology
[0005] In view of this, it is necessary to provide a pre-twisted wire quick cutting tool to solve the problem that the pre-twisted wire cutting device in the prior art is difficult to observe the cutting depth of the pre-twisted wire when cutting the pre-twisted wire, and the feed It is extremely difficult to control the amount, which leads to the excessive cutting of the round cutter and the miscutting of the wire, resulting in damage to the wire, and there is a technical problem of great potential safety hazards
Method used
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[0022] The preferred embodiments of the present invention are specifically described below with reference to the accompanying drawings, wherein the accompanying drawings constitute a part of the present application, and together with the embodiments of the present invention, are used to explain the principles of the present invention, but are not used to limit the scope of the present invention.
[0023] like Figure 1 to Figure 5 As shown, the present invention provides a pre-twisted wire quick cutting tool, including a circumferential rotation mechanism 10, a clamping mechanism 20, a knife feeding mechanism 30, a cutting mechanism 40, a rotating mechanism 50 and a lifting mechanism 60. The mechanism 10 includes a casing 14, a rotary drive unit 11, and a rotary part 12 that is drivingly connected to the rotary drive unit 11. The rotary part 12 can be detachably sleeved on the outside of the wire covered with the pre-twisted wire, and the clip The holding mechanism 20 is conne...
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The invention discloses a pre-twisted wire rapid cutting tool, and relates to the technical field of wire repairing equipment, the pre-twisted wire rapid cutting tool comprises a circumferential rotation mechanism, a clamping mechanism, a feed mechanism and a cutting mechanism, the circumferential rotation mechanism comprises a rotation driving unit and a rotation part in transmission connection with the rotation driving unit, the cutter feeding mechanism comprises a cutter feeding driving unit and a moving end in transmission connection with the cutter feeding driving unit, the cutting mechanism is connected with the moving end of the cutter feeding mechanism, the cutting driving mechanism is used for driving the cutter to rotate around the axis of the cutter, and the cutter feeding mechanism and the cutting mechanism are connected with the rotating part of the circumferential rotating mechanism. As the cutting driving mechanism can drive the cutter to rotate around the axis of the cutter, the cutter can cut the pre-twisted wire without rotating around the wire coated with the pre-twisted wire at a high speed, and the problem that the wire is damaged due to the fact that the wire is cut by mistake due to excessive cutting can be effectively avoided.
Description
technical field [0001] The invention relates to the technical field of wire repair equipment, in particular to a pre-twisted wire quick cutting tool. Background technique [0002] Overhead transmission lines are currently the main way to transmit electricity over long distances. Due to its height and the large current it transmits, as well as the long-term effects of wind damage, lightning strikes, and local wire overcurrents on the transmission wires, which cause local wire breakage, the current solution is to patrol the line through drones. , find the broken strand point, and then manually repair the wire at the broken strand point by going up the tower manually. The traditional operation method not only has many hidden dangers, and requires maintenance personnel to go to the tower and go online, but also causes unfavorable factors such as high work intensity and low operation efficiency. [0003] Chinese invention patent application CN202111502542.5 discloses a pre-twis...
Claims
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Login to View More IPC IPC(8): H02G1/12H02G1/16
CPCH02G1/1265H02G1/16Y02W30/82
Inventor 许宇翔胡燃卞佳音林凯邓小强刘欣祺许丹盈杨旭杰谌昕周军骆锟代飞陈瑞红
Owner GUANGZHOU POWER SUPPLY BUREAU GUANGDONG POWER GRID CO LTD