Power cable bridge structure
A bridge structure and power cable technology, applied in the direction of electrical components, can solve problems such as line damage, hanging and falling, troublesome installation and maintenance, etc., and achieve the effects of easy assembly, ensuring safety, and avoiding lamination
Active Publication Date: 2017-12-05
JIANGSU NEW HUIYUAN ELECTRICAL TECH CO LTD
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Problems solved by technology
[0002] In the process of circuit laying, it is often necessary to use power bridges. The power bridges can protect the circuits inside the power bridges, prevent the circuits from being exposed to the outside, ensure the safety of use, and prevent the lines from being suspended due to gravity. Inconvenient, but the structure of the bridge frame in the prior art is relatively simple, the lines are simply supported inside the bridge frame, the lines are often intertwined, and are also damaged by mice, thereby causing damage to the lines, and troublesome installation and maintenance
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[0016] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.
[0017] refer to Figure 1-4 A power cable bridge structure shown includes a bridge body 1, the bridge body 1 is a hollow structure extending forward and backward, and an extrusion block 31 extending forward and backward is installed in the bridge body 1 on the left and right symmetrical axes, and The two sides of the extruding block 31 are set as inclined surfaces, and guide rods 70 are slidably installed at the front and rear ends of the extruding block 31, and the guide rods 70 are fixedly installed in the bridge body 1, and the bridge frame A threaded rod 71 is rotatably installed at the center of the main body 1, and the threaded rod 71 is th...
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The invention discloses a power cable bridge structure. The power cable bridge structure comprises a bridge body, wherein the bridge body is of a hollow structure extending forwards and rearwards, an extrusion block is arranged on a horizontal and symmetric shaft in the bridge body and extends forwards and rearwards, two side surfaces of the extrusion block are arranged to be inclined surfaces, guide rods are arranged at a front end and a rear end of the extrusion block in a sliding way and are fixedly arranged in the bridge body, a threaded rod is rotatably arranged in the center of the bridge body and is in threaded matching with a threaded hole, the threaded hole is formed in the center of the extrusion block, two groups of bridge blocks are arranged in the bridge body, can slide leftwards and rightwards and are symmetric about the extrusion block, each group of bridge block comprises a plurality of support blocks, half-round grooves are formed in middle positions of a left side surface and a right surface of each support block, and a fixing groove is formed between two adjacent support blocks by the grooves and is used for accommodating a circuit.
Description
technical field [0001] The invention relates to a power cable bridge structure. Background technique [0002] In the process of circuit laying, it is often necessary to use power bridges, which can protect the circuits inside the power bridges, prevent the circuits from being exposed to the outside, ensure the safety of use, and prevent the lines from being suspended due to gravity. It is inconvenient, but the structure of the bridge frame in the prior art is relatively simple, and the lines are simply supported inside the bridge frame, and the lines are often intertwined and damaged by mice, thereby causing line damage, and troublesome installation and maintenance. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a power cable bridge structure that can effectively protect lines. [0004] In order to solve the above problems, the present invention adopts the following technical solutions: [0005] A power cable ...
Claims
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IPC IPC(8): H02G3/04
CPCH02G3/0412H02G3/045
Inventor 不公告发明人
Owner JIANGSU NEW HUIYUAN ELECTRICAL TECH CO LTD