rod-type structure

Study and Application for Steel Tension Rod of Double Box-beams Rod Structure

双箱梁下弦钢拉杆施工技术研究与应用

The connection rod is a telescopic structure.

连接杆为伸缩结构。

The paper introduces the basic structure and transmission principle of push rod rack drive and gives the formula and recommendatory value of the main parameters of the push rod rack drive, which provides a theoretical basis for its design and manufacture.

介绍了推杆齿条传动的的基本结构和传动原理，给出了推杆齿条传动主要参数的设计公式与推荐值，为该传动的设计及加工制造提供了理论依据。

A polished rod seal assembly with new structure is introduced.

介绍了一种新型结构的光杆密封盒.

As its structure character of beam pumping unit, vibration and noise happen on the joint of connection rod head and beam during operation.

游梁平衡抽油机由于其自身结构特点，在运行过程中，连杆上接头与横梁连接部分经常会出现振动和响声。

Therefore, uses the ANSYS re-development functions to achieve the parametric modeling of the taper screw rod with variable root and pitch, for carried on the analysis and the optimized design using ANSYS to each king of structure screw rod has laid the foundation.

为此，利用ANSYS二次开发功能，实现秸秆粗纤维饲料挤压膨化机变根径、变螺距锥形螺杆的参数化建模，为利用ANSYS对各种结构的螺杆进行分析和优化设计奠定了基础。

The structure and working principle of an on-line filter rod sampling and testing control system for high speed filter rod maker were introduced.

介绍了一种用于高速滤棒成型机的滤棒在线取样检测控制系统的结构及工作原理。

Design of the Injection Mould with Eject Plate& Screw Rod Structure for Auto_demoulding of Internal Thread

推板螺杆式自动脱内螺纹注射模设计

The utility model relates to a fan blade oil-shedding structure which comprises a body, a shaft rod and an oil-proofing part, wherein the body is provided with an open side and a close side;

一种风扇扇叶甩油结构，是包含：一本体、一轴杆、一挡油部；其中该本体具有一开放侧及一封闭侧；

Chinese wire rod output has been growing fast, production equals sale basically, the ratio of high speed wire rod rise greatly, products structure adjusting has made progress more, but has still some problems existing in variety and quality.

我国的盘条生产量增长较快，产销基本平衡，高线比大幅提高，产品结构调整有了较大的进步，但在品种与质量方面存在一些问题。