Limiting device for wire and cable surveying and repairing
A wire and cable and limit device technology, which is applied in the field of electric power engineering, can solve problems such as inability to repair or survey wires and cables, complex internal structure, and high manufacturing cost, and achieve the effects of light weight, simple internal structure, and low manufacturing cost
Active Publication Date: 2020-01-24
徐锐
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Problems solved by technology
[0003] The purpose of the present invention is to solve the problem that the existing limiting device for wire and cable surveying and mapping maintenance has a complex internal structure, and most of them are electric devices, and its manufacturing cost is relatively high. , and it is impossible to overhaul or survey and map the intersecting wires and cables at the same time, and it is extremely inconvenient to use. A limit device for wire and cable surveying and maintenance is proposed
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[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0030] see Figure 1-15, the present invention provides a technical solution: including a cover plate 2 and a limit base 1, a pin hole 15 is provided on the left and right sides of the cover plate 2, and a flat-bottomed elastic clip 5 and Inclined bottom elastic clip 14, the lower end of the flat bottom elastic clip 5 and the inclined bottom elastic clip 14 is fixed with a non-slip rubber pad 6, the middle part of the flat bottom elastic clip 5 and the incline...
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The invention discloses a limiting device for wire and cable surveying and repairing. The limiting device comprises a cover plate and a limiting base. Bolt holes are formed in the left and right sidesof the cover plate respectively. A flat-bottom elastic clamp and an inclined-bottom elastic clamp are arranged at the lower end of the cover plate. Antiskid rubber pads are fixed at the lower ends ofthe flat-bottom elastic clamp and the inclined-bottom elastic clamp. A handle groove is formed in the upper end of the cover plate, and a handle is arranged in the middle of the handle groove. The lower end of the cover plate is connected with the limiting base. A longitudinal baffle and a longitudinal groove are arranged in the middle of the limiting base. A transverse baffle and a transverse groove are arranged at the upper end of the longitudinal groove. Threaded holes are formed in the four corners of limiting base, and fixing bolts are arranged on the left and right sides of limiting base. The limiting device is simple in overall structure, high in economical efficiency, small in size and convenient to carry, is used for limiting and fixing single or few bundles of wires and cables,can also be used for limiting and fixing crossed wires and cables at the same time, and facilitates surveying or repairing.
Description
technical field [0001] The invention relates to the field of electric power engineering, in particular to a limiting device for wire and cable surveying, mapping and maintenance. Background technique [0002] The limiter is a safety device to protect the machine and its users. It is commonly found on cars and cranes. It is usually used to control the displacement of the machine for protection. For the limit device for wire and cable surveying and mapping maintenance, it is for It is a device that reduces the length to be detected and fixes it for easy repair. However, the current limit device for wire and cable surveying and maintenance has a complicated internal structure, and most of them are electric devices. It is also very inconvenient to use the intersecting wires and cables for inspection or surveying and mapping, and it is extremely inconvenient to use. In order to solve the above-mentioned problems, the present invention designs a limiting device for wire and cable ...
Claims
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IPC IPC(8): H02G1/00G01C15/00
CPCG01C15/00H02G1/00
Inventor 徐锐
Owner 徐锐