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General building material tensioning device

A tensioning device and building materials technology, applied in the processing of building materials, construction, building construction, etc., to achieve the effect of convenient operation, good versatility, and saving construction costs

Inactive Publication Date: 2019-03-05
湖北国丰建设有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In view of this, the present invention aims to propose a universal building material tensioning device to solve the tensioning operation of special-shaped plates in various building constructions.

Method used

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Embodiment Construction

[0021] 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.

[0022] 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" and "outer" are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and Simplified descriptions, rather than indicating or implying that the device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and thus should not be construed as limiting the invention. In addition, the terms "first", "second", etc. are used for descriptive purposes only, and should not be understood ...

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Abstract

The invention provides a general building material tensioning device which comprises a tensile driving mechanism, wherein a main connecting rod perpendicular to an anchoring main plate is arranged in a main stretching direction of the anchoring main plate; a pressure sensor is arranged between the main connecting rod and the anchoring main plate; a main guard board is arranged at the periphery of the main connecting rod and is a steel plate; a limiting plate which turns inwards and is perpendicular to the main guard board is arranged at the outer end of the main guard board; the main connecting rod penetrates through the limiting plate and is fixedly connected with the connecting plate; a fixed lock end is arranged on the connecting plate; a fixed auxiliary tensioning mechanism comprises a side connecting rod perpendicular to the main connecting rod; the side connecting rod is fixedly connected with the anchoring main plate; and a movable auxiliary tensioning mechanism comprises a movable rod which is perpendicular to the main connecting rod and is opposite to the side connecting rod, and also comprises a jack for driving the movable rod and an adjustable lock head with an adjustable position. The general building material tensioning device provided by the invention is applied to tensioning various special building boards, steel structures, steel bars and steel wires.

Description

technical field [0001] The invention belongs to the field of construction engineering and construction technology, and in particular relates to a general building material tensioning device. Background technique [0002] In building construction, it is often necessary to pre-stretch steel bars, steel structures, iron wires, special-shaped building panels and other building materials. Tension control and locking are the key guarantees for construction quality. The workload in construction is huge, and various special-shaped panels The tension control has high requirements on tensioning equipment, and usually requires the use of various tensioning equipment, which consumes a lot of manpower and material resources, and the equipment occupies a large amount of space. Contents of the invention [0003] In view of this, the present invention aims to propose a universal building material tensioning device to solve the tensioning operation of special-shaped plates in various build...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04G21/12
CPCE04G21/12
Inventor 李建波
Owner 湖北国丰建设有限公司
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