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Lever-type clamp pincer and reinforcing steel bar connection device

A clamping pliers, lever-type technology, applied in the processing of building materials, structural elements, building components, etc., can solve the problem of large diameter of the hydraulic cylinder, and achieve the effect of small jaw size, convenient connection and small volume

Active Publication Date: 2015-07-01
青岛森林金属制品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The object of the present invention is to provide a kind of lever type clamp and steel bar connecting device for installing taper sleeve locking type steel bar connecting joint, so as to overcome the defect of large diameter of hydraulic cylinder existing in the prior art

Method used

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  • Lever-type clamp pincer and reinforcing steel bar connection device
  • Lever-type clamp pincer and reinforcing steel bar connection device
  • Lever-type clamp pincer and reinforcing steel bar connection device

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Embodiment Construction

[0049] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described implementations are part of the implementations of the present invention, but not all of them. Based on the implementation manners in the present invention, all other implementation manners obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present invention.

[0050]In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element mu...

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Abstract

The invention provides a lever-type clamp pincer for mounting a taper sleeve locking type reinforcing steel bar connector. The lever-type clamp pincer comprises a driving device and two clamping pincer arms which are hinged with each other; each clamping pincer arm comprises a pincer jaw and a pincer arm body which are connected with each other; the length of each pincer arm body is greater than that of the pincer jaw; two pincer arm bodies are connected with the driving device; the driving device can drive the two pincer arm bodies to open or close to ensure that the two pincer jaws are correspondingly clamped or away from the taper sleeve. According to the lever-type clamp pincer, the lever principle is adopted, and the two clamping pincer arms are hinged, the length of each pincer arm body is greater than that of each pincer jaw and the size of each pincer jaw is small. The lever-type clamp pincer is small in size and light in weight; the labor intensity of field installation operation is reduced, and a bigger compaction force required by performing compaction on a to-be-connected reinforcing steel bar is reduced into smaller thrust applied to the two ends of the driving device through the lever structure, thus being flexible to operate.

Description

technical field [0001] The invention relates to the technical field of steel bar mechanical connection, in particular to a lever-type clamp and a steel bar connection device for installing taper sleeve locking type steel bar connection joints. Background technique [0002] Taper sleeve locking steel bar mechanical connection technology is a technology that can connect steel bars conveniently and efficiently. For details, please refer to the patent document with the publication number CN203613728U titled "Taper sleeve locking type steel bar connection joint and its installation tool". [0003] The patent document with the publication number CN203636742U discloses a hydraulic installation tool for installing the above-mentioned tapered sleeve locking type steel bar connection joint. The installation tool is a linear clamping tool, and the usage method is as follows: [0004] Set the pressure head 5 of the hydraulic installation tool for installing the taper sleeve locking type...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04C5/16E04G21/12
Inventor 王新民张金生
Owner 青岛森林金属制品有限公司
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