A kind of cable wiring protection device for power engineering and using method
A technology for electric power engineering and protective devices, which is applied in the field of cable wiring protective devices for electric power engineering, can solve the problems of shortening the service life of cables, increasing maintenance costs, and not being safe enough to prevent rainwater infiltration, save labor, and prevent cables from pulling. Effect
Active Publication Date: 2022-06-07
福建汇达建筑工程有限公司
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Problems solved by technology
When maintaining and wiring the existing cables, many people are required to cooperate with the wiring, which increases the maintenance cost, and it is not safe for multiple people to work together at a higher place. If it is loose, it is prone to water seepage in rainy and snowy days, and it is easy to overlook the internal cables, shortening the service life of the cables
Method used
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[0027] In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the specific embodiments and the accompanying drawings. It should be understood that these descriptions are exemplary only and are not intended to limit the scope of the invention. Also, in the following description, descriptions of well-known structures and techniques are omitted to avoid unnecessarily obscuring the concepts of the present invention.
[0028] like Figure 1-3 As shown in the figure, the present invention proposes a cable wiring protection device for power engineering and a method of use, including a workbench 1, a fixed cylinder 3, a limit movable column 4, a limit platform 6, a protection component 7, an anti-pull component 8 and a connection screw 10;
[0029] The workbench 1 is provided with a safety fence 2, the fixed cylinder 3 is arranged on the workbench 1 and is...
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A cable connection protection device for electric power engineering and its use method, including a workbench, a protection component and an anti-pull component; the connection block is arranged on the fixing part and slidably connected with the protective cover, and the connection block is located in the installation groove and clamps the cable; The first protective sleeve is slidably arranged on the cable, the second protective sheath is slidably arranged on the cable and threaded with the first protective sheath; the second locking screw passes through the upper fixing part and is threaded with the lower fixing part; the adjusting screw is connected with the upper The fixing part is threaded and extends into the semicircular groove, the arc-shaped pressure plate is threaded with the adjusting screw and is located in the semicircular groove; the lower fixing part is provided with a fixing plate, and the connecting screw passes through the fixing plate and is threadedly connected with the fixing part; The turntable is rotatably arranged on the lower fixing part, and the limit movable column is provided with an external thread and is threadedly connected with the turntable. The invention is more convenient, saves labor, reduces cost, is safer, effectively prevents rainwater from infiltrating, prevents cables from being pulled, protects joints from loosening, and has better effect.
Description
technical field [0001] The invention relates to the technical field of cable protection equipment, in particular to a cable wiring protection device for power engineering and a method of using the same. Background technique [0002] Wire and cable are used to transmit electrical (magnetic) energy, information and wire products that realize electromagnetic energy conversion; wire and cable in a broad sense is also referred to as cable, and cable in a narrow sense refers to insulated cable, which can be defined as: an aggregate composed of the following parts ; One or more insulated cores, and their respective possible coverings, overall and outer sheaths, and cables may also have additional uninsulated conductors. When the existing cables are maintained and wired, multiple people are required to cooperate with the wiring, which increases the maintenance cost, and it is not safe for multiple people to work together at high places. In the case of looseness, water seepage is ea...
Claims
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IPC IPC(8): H02G1/14
CPCH02G1/14Y02A30/14
Inventor 李油生周智勇卢玲艳陈柏江张海茂
Owner 福建汇达建筑工程有限公司