新闻动态
新闻动态 当前位置:首页>新闻动态>新闻动态

铸铁镶铜方闸

网址:www.gkjjt.com   2019-09-29  作者:admin    阅读:

1.铸铁镶铜方闸门由门框、闸板、导轨、密封条、传动螺杆、吊块螺母/吊耳和可调整密封机构等部件组成,其中门框和闸板均由优质灰口铸铁或球墨铸铁制成,导轨左右对称布置且用不锈钢螺栓定位销与门框二侧端部连接 (对中小口径的闸门,其导轨可与门框浇注成一体),导轨长度一般为闸门全开启高度的1/2~1/3,因而整体结构强度高、刚性高、耐磨、耐腐蚀性好、承压能力大。
1. Cast iron copper-inlaid square gate is composed of gate frame, gate plate, guide rail, sealing strip, transmission screw, lifting block nut/lifting ear and adjustable sealing mechanism. The gate frame and gate plate are made of high-quality gray cast iron or ductile iron. The guide rail is symmetrically arranged and connected with the two ends of the gate frame with positioning pins of stainless steel BOLS (for small and medium-sized gates, the guide rail can be poured with the gate frame). As a whole, the length of the guide rail is generally 1/2 to 1/3 of the gate opening height, so the overall structure has high strength, high rigidity, wear resistance, good corrosion resistance and high bearing capacity.
2.通过楔块装置的楔紧达到密封,密封材料为铜合金或橡胶,并经精密加工后配研,故密封性好。
2. Sealing is achieved by wedge-tightening of wedge device. The sealing material is copper alloy or rubber, which is processed precisely and matched with research, so the sealing is good.
3.采用预埋钢板或预埋螺栓式安装,安装、调试、使用、维护方便,使用寿命长。
3. It is easy to install, debug, use and maintain with embedded steel plate or embedded bolt, and has long service life.
4.品种规格齐全,适应性广。
4. Complete varieties and specifications, wide adaptability.
5.与启闭机配套使用,闸门为工作部分,启闭机为闸门开启与关闭的执行部分,启闭机由人力、电机或气动、液压机构带动传动装置的齿轮、蜗轮蜗杆等运转,驱动传动螺母或螺杆转动使闸轴作垂直升降运动,从而开启或关闭闸门,达到 水、关水或调节水位的目的。
5. With the hoist, the gate is the working part and the hoist is the executing part of the opening and closing of the gate. The hoist is driven by manpower, motor or pneumatic or hydraulic mechanism to drive the gear, worm wheel and worm of the transmission device. The drive nut or screw rotates to make the axle move up and down vertically so as to open or close the gate and achieve the purpose of water, water closing or regulating the water level. 。

联系电话
13932899771

幸运农场 北京赛车pk10 幸运农场开奖走势 北京赛车PK10计划 重庆幸运农场平台 重庆幸运农场平台 北京赛车 北京赛车pk10 幸运农场交流