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A traction wheel set and a steel bar straightening and cutting device for the production of concrete poles

A traction wheel and axle technology, which is applied in the field of steel bar straightening and cutting devices, can solve the problem that the traction wheel set cannot adapt to the traction of steel bars of different diameters.

Active Publication Date: 2021-02-19
安徽凯越电力杆塔有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Aiming at the problem that the traction wheel set of the steel bar straightening and cutting device in the prior art cannot adapt to the traction of steel bars with different diameters, the purpose of the present invention is to provide a traction wheel set

Method used

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  • A traction wheel set and a steel bar straightening and cutting device for the production of concrete poles
  • A traction wheel set and a steel bar straightening and cutting device for the production of concrete poles

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Embodiment Construction

[0018] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings. It should be noted here that the descriptions of these embodiments are used to help understand the present invention, but are not intended to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below may be combined with each other as long as they do not constitute a conflict with each other.

[0019] Such as figure 1 As shown, a traction wheel set includes a frame 1 and a power wheel 2 and a pinch wheel 3 that are rotatably connected to the frame 1. The power wheel 2 and the pinch wheel 3 are parallel to each other; when in use, the power wheel 2 is connected to the motor (not shown in the figure), rotate under the drive of motor, and pinching wheel 3 is driven.

[0020] The power wheel 2 includes a power wheel shaft 21 and a power wheel body 22 keyed to the...

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Abstract

The invention discloses a traction wheel group, and belongs to the field of concrete pole production. The traction wheel group comprises a rack, a power wheel and a pressing wheel; the power wheel comprises a power wheel axle and a power wheel body, and the power wheel body is provided with a power wheel trough; the pressing wheel comprises a pressing wheel axle and a pressing wheel body, and thepressing wheel body is provided with a pressing wheel trough; both the power wheel body and the pressing wheel body are of two-half structures; the power wheel axle and the pressing wheel axle are hollow, and the interiors of the power wheel axle and the pressing wheel axle are each connected with a two-way transmission screw rod rotatably; each two-way transmission screw rod is provided with twonuts of which the rotation directions are opposite, and the two nuts of which the rotation directions are opposite are connected with the two-half structure of the pressing wheel body and the two-halfstructure of the power wheel body separately; and the rack is slidably connected with a sliding table, and the pressing wheel is installed on the sliding table. The traction wheel group is rational in design, and can adapt to traction of steel bars in different diameters; and the operation and regulation are convenient.

Description

technical field [0001] The invention relates to the field of concrete pole production, in particular to a traction wheel set and a steel bar straightening and cutting device for concrete pole production. Background technique [0002] The pole is an important facility for urban power construction. In the construction of power lines, the pole is an important part of the overhead distribution line. The pole is mainly used for installing cross arms, insulators and erecting wires. Electric poles can be divided into wooden electric poles, metal electric poles, and concrete electric poles through different materials; wooden electric poles are affected by the weather and have a short service life, while metal electric poles are expensive, so the application of concrete electric poles has changed. become more and more widespread. [0003] Concrete poles are composed of a steel skeleton and concrete covered outside the steel skeleton. The steel skeleton includes multiple parallel st...

Claims

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Application Information

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IPC IPC(8): B21F23/00B21F1/02B21F11/00
CPCB21F1/026B21F11/00B21F23/002
Inventor 何经锁江超
Owner 安徽凯越电力杆塔有限公司
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