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Reinforcement rust removing device for construction

A technology for construction and steel bars, which is applied to grinding drive devices, grinding/polishing safety devices, grinding machines, etc. Effect

Inactive Publication Date: 2018-04-24
余健亭
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this way, workers have to clean up after finishing their work every day, and the workload is heavy and the efficiency is low.

Method used

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  • Reinforcement rust removing device for construction
  • Reinforcement rust removing device for construction
  • Reinforcement rust removing device for construction

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Embodiment Construction

[0025] 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.

[0026] see Figure 1-3 , the present invention provides a kind of technical scheme: a kind of steel bar derusting device for building, comprises compacting device 1, derusting case 2, derusting device 13 and left and right moving device 25, compressing device 1 is fixed on derusting case by screw 2. On the upper side wall, the pressing device 1 includes a pressing plate 19, a pull rod 20 and a guide plate 23. A rubber splint 24 is connected under the pull rod ...

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Abstract

The invention discloses a reinforcement rust removing device for construction. The reinforcement rust removing device for construction comprises a pressing device, a rust removing box, a rust removingdevice and a left-right moving device; the pressing device is fixed on the upper side wall of the rust removing box through a screw, and comprises a pressing plate, a pull rod and a guide plate; a rubber clamping plate is connected below the pull rod through a connecting rod; the pressing plate is arranged below the rubber clamping plate; the connecting rod penetrates through the guide plate; thepull rod and the guide plate are connected through a compression spring; the left-right moving device is arranged below the pressing device, and comprises a lead screw, a rust removing device and a motor; one end of the lead screw is connected with an output shaft of the motor through a coupling; the lead screw penetrates through a nut; a slide sleeve is fixed on the nut; a slide rod is slidinglyinserted in the slide sleeve; the rust removing device is arranged on the slide sleeve; and rust removing brushes are connected to the inner wall of the rust removing device through multiple shrinkage springs. The reinforcement rust removing device for construction is simple in structure and convenient to operate, needs no manual cleaning, and is high in working efficiency, convenient to move andhigh impracticability.

Description

technical field [0001] The invention relates to the field of construction, in particular to a derusting device for steel bars used in construction. Background technique [0002] Reinforcement refers to steel for reinforced concrete and prestressed reinforced concrete, which is circular in cross-section and sometimes square with rounded corners. Including plain round bars, ribbed bars, twisted bars. Steel bars for reinforced concrete refer to the straight or coiled steel used for reinforced concrete reinforcement. Its shape is divided into two types: smooth round steel bar and deformed steel bar. The delivery state is straight bar and coiled round. [0003] If the steel bar is placed for a long time, rust will appear on the surface of the steel bar. If the rust is not treated, it will affect the use of the steel bar. When manually derusting the steel bar, it is time-consuming and laborious, and it is easy to be injured during the derusting process. The existing derusting mac...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B27/033B24B41/06B24B47/04B24B55/12
CPCB24B27/033B24B41/06B24B47/04B24B55/12
Inventor 余健亭
Owner 余健亭
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