Cable connecting piece based on tensioning mechanism
A tensioning mechanism and connecting piece technology, applied in the direction of textile cables, mechanical equipment, transmission elements or pulley ropes or cables, etc. problems, to improve the connection effect, reduce deformation, easy installation and disassembly
Inactive Publication Date: 2020-11-17
合肥智瑞工程科技有限公司
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- Abstract
- Description
- Claims
- Application Information
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Problems solved by technology
[0003] The existing cables are usually connected by anchors. The existing anchors do not have the buffer function. service life
Method used
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[0026] 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 creative efforts fall within the protection scope of the present invention.
[0027] In describing the present invention, it is to be understood that the terms "opening", "upper", "lower", "end", "top", "middle", "length", "inner", "surface" Indicating orientations or positional relationships, etc., are only for the convenience of describing the present invention and simplifying the description, but do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific ...
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The invention discloses a cable connecting piece based on a tensioning mechanism, and relates to the technical field of cables. The device comprises a fixing piece located in the middle. Two ends of the fixing piece are connected with a pair of locking pieces. Each locking piece is in threaded connection with a locking pipe used for fixing a cable. A pair of tubular shells are symmetrically arranged on the fixing piece. A sliding hole is formed in the end face of each shell and penetrates through the interior of a corresponding shell. A plurality of strip-shaped limiting holes are formed in the peripheral side face of each shell. Each locking piece comprises a column body. One end of each column body is fixedly connected with a sliding rod matched with the sliding hole in a sliding mode. The ends, located in the shells, of the sliding rods are fixedly connected with baffle rings, and the baffle rings are provided with limiting blocks matched with the limiting holes in a sliding mode. The other end of each column body is fixedly connected with a threaded pipe, and the end of each threaded pipe is fixedly connected with a tensioning pipe. When the cable is impacted, springs are compressed in the shells, so that part of energy is absorbed, and service life of the cable is prolonged.
Description
technical field [0001] The invention belongs to the technical field of cables, in particular to a cable connecting piece based on a tensioning mechanism. Background technique [0002] The cable guardrail is a kind of flexible guardrail structure with large buffer capacity. The structure of the cable guardrail mainly includes the anchoring device at the starting and ending points, the cables connected between the fixed bases and arranged in a horizontal dislocation, and the intermediate columns distributed along the cables and effectively maintaining the height of the cables. The cable is fixedly connected to the column through a connecting piece, which is U-shaped and includes fixing parts with threads at both ends and a connecting part in the middle. When in use, the cable is embedded in the U-shaped inner cavity, and the fixing parts at both ends are horizontally inserted into the middle column, so that a receiving cavity without opening is formed between the connecting p...
Claims
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IPC IPC(8): F16G11/02F16G11/04F16G11/08F16F15/067E01F15/06E01F15/14E04H17/00
CPCE01F15/06E01F15/14E04H17/00F16F15/067F16G11/02F16G11/044F16G11/08
Inventor 雷振兴
Owner 合肥智瑞工程科技有限公司