试验室CGZH -80型混凝土振动台技术参数
Laboratory parameters concrete vibration table

一、产品简介

I. Product Description

混凝土振动台具有生产效率高、振实效果好、质量稳定、结构紧凑、噪音小、使用维修方便等特点。用于试验室现场地作为试件成型和预制构件厂振实各种板、柱梁等混凝土构件振实成型。

Concrete vibrating table that features high production efficiency, perfect compaction effect, stable quality, compact structure, low noise and convenient operation and maintenance is used on laboratory site for sample forming and for prefabricated part factory to compact a variety of concrete members like boards, beams and columns etc.

二、结构与工作原理

II. Structure and Working Principle

振动台主要由台面、底架、振动器弹簧等部件组成，台面与底架均用钢板和型钢焊接而成，振动器是用电动机加一对相同的偏心轮组成，并通过一对吊架联轴器安装在台面（反面）中心位置起着实过程中平稳，垂直方向的作用。

This vibrating table is mainly composed of table board, foundation frame and vibrator spring etc. The table board and foundation frame are welded of steel plate and profile steel, and vibrator is composed of motor and a pair of eccentric wheel of the same size and is mounted at the center of table board (back side) through a pair of hanger couplings, keeping the process table and in perpendicular direction.

三、安装使用与维修

III. Installation, Operation and Maintenance

1、振动台安装前，应先打好基础，打基础时上平面按水平找平，并按底架螺栓孔埋好固定螺栓，然后安装，安装时固定螺栓必须拧紧。

1. The foundation shall be properly laid before the installation of vibrating table. When laying the foundation, level the upper plane in horizontal direction and bury the fixing bolts to bolt pores of foundation frame. When installing the equipment, the fixing bolts must be tightly fastened.

2、振动台安装完毕试车时先开车3-5分钟后停车，对所有坚固螺栓必须进行检查，若松动须拧紧后方可使用。

2. For the test run after the installation of vibrating table is completed, operate the table for 3-5 minutes and then stop it. Check all fixing bolts. In case of any looseness, the bolts must be tightened before use.

3、振动台在振实过程中，混凝土制品应须牢固的坚固在振动台面上，所需振实的制品放置要与台面相对称，使负荷平衡，振实制品的紧固装置，用户可根据自己的需要自行设计配制。

3. During the compaction on vibrating table, the concrete products shall be firmed fixed to the table, and its arrangement shall be symmetrical with table board for the purpose of load balance. Users could design and make the fastening device according to their own requirements.

4、振动器轴承应经常检查，并定期拆洗，更换润滑油，使轴承保持良好的润滑，延长振动器的使用寿命。

4. Perform regular inspection and cleaning of vibrator bearings while changing the lubricating oil to keep them in good lubricating condition and thus to extend the service life.

5、振动台应有可靠的接地线，确保安全。

5. The vibrating table shall be provided with reliable grounding wire to ensure safe operation.

四、技术参数

Ⅳ. Technical Parameters