Novel crimped strain clamp
A technology of pressure-resistant wires and tension-resistant wire clamps, which is applied in the direction of adjusting/maintaining mechanical tension, which can solve the problems of inconvenient construction and inability to adjust, so as to prevent the entry of rainwater, make crimping and fixing, and overcome drainage tubes and drainage components The effect of angle
Inactive Publication Date: 2016-04-06
CHINA ELECTRIC POWER RES INST +1
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Problems solved by technology
[0004] For a long time, the tension clamps used in power transmission lines have fixed angles and cannot be adjusted according to specific conditions, which brings a lot of inconvenience to the construction.
Method used
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[0026] In order to better understand the present invention, the content of the present invention will be further described below in conjunction with the accompanying drawings and examples.
[0027] The present invention provides a new crimping pressure-resistant wire clamp, which includes a strain-resistant wire clamp body 1, a steel anchor 2, a drainage assembly 4 and a drainage tube 3. The upper end of the drainage assembly 4 is provided with a locking groove 41, and the lower end is provided with a fixing plate 42. .
[0028] The crimping strain clamp body 1 is a hollow pipe body, through which the transmission wires can penetrate and form a crimping combination with a steel anchor, so as to be fixed on the crimping strain clamp body 1 .
[0029] The steel anchor includes a pull ring 23 and an anchor rod; the anchor rod extends from the tail end of the tension clamp body 1 into the pipe hole of the tension clamp body; the anchor rod is provided with a straight rod section 2...
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The invention relates to a novel crimped strain clamp. The strain clamp comprises a strain clamp body (1), a steel anchor (2), a drainage assembly (4) and a drainage pipe (3), wherein a clamping groove (41) is formed in the upper end of the drainage assembly (4), and a fixing plate (42) is arranged at the lower end of the drainage assembly (4). According to the crimped strain clamp, a strain clamp assembly and the drainage pipe are integrally formed, so that the problems of easy falloff of the drainage pipe and the like are solved; a bump is arranged on the strain clamp assembly, and a groove is formed in the strain clamp body in a corresponding position, so that double guarantees are provided for the stability of the strain clamp assembly; a threaded structure is arranged on a solid part of the steel anchor, so that crimped fixation can be better realized and rainwater is effectively prevented from entering the clamp; and the fixing plate is arranged on the strain clamp assembly, and an included angle between the drainage pipe and the drainage assembly can be adjusted by adjusting the position of the fixing plate, so that the problem of incapability of changing the included angle between the drainage pipe and the drainage assembly in a construction process is solved.
Description
technical field [0001] The invention relates to a wire clip, in particular to a novel crimping tension wire clip. Background technique [0002] The tension clamp is used to fix the conductor or lightning conductor on the tension insulator string of the non-linear tower, and it acts as an anchor. It is also used to fix the guy wire of the guy tower. It is an important fitting in the transmission line. The drainage of the overhead transmission line by the tension clamp is mainly by inserting the steel core in the overhead transmission line into the tension clamp body, and connecting the other end of the drainage plate combined with the tension clamp body with the drainage tube. And the drainage tube is connected with the jumper wire to realize. [0003] The tension clamp is mainly used for the connection of corners, connections, and terminals. It is used to fix the wire or lightning protection wire on the tension insulator string of the non-linear tower during work, and it ac...
Claims
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IPC IPC(8): H02G7/02C22C21/00C22C21/06C22C32/00
CPCH02G7/02C22C21/00C22C21/06C22C32/00
Inventor 刘臻张军朱宽军刘胜春刘彬周立宪司佳钧牛海军展雪萍刘操兰杨加伦齐翼李军辉李震江良虎席永平王二江邱书清
Owner CHINA ELECTRIC POWER RES INST