Single-cylinder lockset tensioner

A tensioner and lock technology, which is applied in the direction of binding objects, packaging/bundling objects, packaging, etc., can solve problems such as rope breakage, uneven force on the rope, and impact on blocking, and achieve uniform force, simple and exquisite structure, Guarantee the effect of lock operation requirements

Pending Publication Date: 2018-02-13
TIANJIN ANGU UNDER PRESSURE LEAK SEALING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, some use the fastening plugging method, that is, the tightening of the tension belt or the steel wire rope produces a plugging method that reacts on the leakage site and is greater than the pressure of the medium itself to achieve a final balance; The rope device often causes the rope to break due to the uneven force on the rope, which in turn affects the sealing

Method used

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  • Single-cylinder lockset tensioner
  • Single-cylinder lockset tensioner
  • Single-cylinder lockset tensioner

Examples

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Embodiment Construction

[0020] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0021] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the present invention Creation and simplification of description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as limiting the invention. In addition, the terms "first", "second", etc. are used for descriptive purposes only, and should no...

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PUM

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Abstract

The invention provides a single-cylinder lockset tensioner, which comprises a tensioning block and a push block; the tensioning block is provided with two rope crossing holes, and the push block is provided with two cable fixing holes corresponding to two rope crossing holes; a pressing screw for fixing the cable is arranged on every cable fixing hole, and an air hole or oil hole is arranged in the push block; a push rod is glidingly arranged in the air hole or the oil hole, and the tensioning block is provided with an installing hole; the outer end of the push rod is fixedly connected with the tensioning block after deepening to the installing hole; the inlet of the air hole or the oil hole of the push block is equipped with a fast joint. The single-cylinder lockset tensioner is simple and ingenious in structure; through a single-cylinder structure, the distance between the tensioning block and the push block is changed, thus the acting force can be applied to the lockset at uniform speed, and the lockset is further tensioned; during the tensioning process, the lockset cannot be ruptured by serious local stress for the stress is uniform, and the lockset working requirement is guaranteed.

Description

technical field [0001] The invention belongs to the technical field of rope tensioning, and in particular relates to a single-cylinder lock tensioner. Background technique [0002] During the transportation or storage of various hazardous chemical media, pipes, flanges, tanks, etc. are gradually corroded and aged, and leaks are prone to occur. It is necessary to repair and plug leaks in time to reduce losses and avoid hazards. In the prior art, some use the fastening plugging method, that is, the tightening of the tension belt or the steel wire rope produces a plugging method that reacts on the leakage site and is greater than the pressure of the medium itself to achieve a final balance; The rope device often causes the rope to break due to the uneven stress on the rope, which then affects the sealing. Contents of the invention [0003] In view of this, the present invention aims to propose a single-cylinder lock tensioner to ensure that the tensioning rope is evenly stre...

Claims

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Application Information

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IPC IPC(8): B65B13/18B65B13/24
CPCB65B13/186B65B13/24
Inventor 郭媛钰李洋辛明强许世雄郭磊
Owner TIANJIN ANGU UNDER PRESSURE LEAK SEALING CO LTD
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