a级毛片无码久久精品免费_柠檬福利第一导航在线_广东少妇大战黑人34厘米视频_色噜噜狠狠综曰曰曰

Welcome to Jinan Jinli Hydraulic Machinery Co., Ltd! Our company is insured by an insurance company!                              TEL:0531-84233822   TEL:13954115865   中文版

contact us

聯(lián)系我們

TEL:0531-84233822

TEL:15550068833/13954115865

E-mail:jinliyeya@126.com

Address: Haichuang Industrial Park, Huanghe Street, Jiyang District, Jinan City

Industry News

How to solve the damage of important equipment in the lifting platform

Source: Time:2019-04-24 16:46:54 views:

  & nbsp; Many people think that the mechanical strength of elevators is relatively high when using them, so they do not strictly follow the installation methods in the manual during the installation process. Little do they know that this will result in increased wear and tear of parts and insensitivity to work. In addition, they should pay attention to the corresponding installation precautions in the working environment and not be careless. The correct installation, use, and protection of elevators are important steps in ensuring the normal operation of mechanical equipment. Therefore, when installing the elevator, it is necessary to strictly follow the following equipment operation related matters and carefully install and use it.




  & nbsp; What kind of effect can the installation elevator have? Before installation, it is necessary to confirm whether the motor and elevator are intact, and strictly check whether the dimensions of the various parts that connect the motor and elevator match. Here are the dimensions of the motor's positioning boss, input shaft, and elevator groove, as well as the cooperative service.

  & nbsp; Unscrew the screws on the outer dust-proof hole of the elevator flange, adjust the PCS system clamping ring to align its side hole with the dust-proof hole, and tighten it by inserting it into the inner hexagon. Afterwards, remove the motor shaft key. Connect the motor naturally with the elevator. It is necessary to ensure that the output shaft of the elevator is concentric with the input shaft of the motor during connection, and that the outer flanges of both are parallel. Different degrees of alignment can lead to motor shaft breakage or elevator gear wear.

  & nbsp; Additionally, during installation, it is strictly prohibited to use hammers or other tools to strike, in order to avoid excessive axial or radial forces that may damage bearings or gears. It is necessary to tighten the device bolts before tightening the tension bolts. Before installation, wipe off the rust proof oil on the motor input shaft, positioning boss, and elevator connection parts with gasoline or zinc sodium water. The intention is to ensure the tightness of the connection and the sensitivity of the work, while avoiding unnecessary wear and tear.

Links

成人毛片18女人毛片软件下载 | 国产综合在线视频 | 日皮视频免费观看 | 夜夜躁狠狠躁日日躁aab苏桃 | 亚洲AV男人的天堂在线观看 | 成人黃色A片免费看 | 亚洲人妻至码在线 | 在线免费观看黄色 | 国产又粗又大又爽又黄在线视频观看 | 粗大的内捧猛烈进出在线视频 | 日韩天堂在线观看 | 国产老女人精品毛片久久 | 女自慰 免费观看 | 国产无套粉嫩白浆内谢软件 | 日批在线免费观看 | 美女少妇翘臀啪啪呻吟网站 | 少妇搡BBBB搡BBB搡造水爽 | 亚洲大片在线观看 | 国内AV无码在线观看 | 污污的视频在线观看播放免费 | 91在线无码精品秘 国产色 | 99精品国产AⅤv | 极品97尤物被啪到呻吟喷水 | 国产三级三级在线 | 欧美激情视频一区二区 | 久久精品国产亚洲AV忘忧草18 | 中字人妻伦欲中文字 | 看欧美大战久久久久片 | 欧美色熟妇另类久久久 | 91在线视频观看 | av 在线 免费 自拍 | 国产视色精品亚洲一区二区 | 在线中文字幕观看少妇 | 超鹏在98国语免费 | 亚洲精产品99永久一区一区 | 成人精品久久久午夜福利 | 影音先锋你懂的av | 中文字幕一区二区三区人妻少妇在线 | 潘金莲一级婬片AAAAAA小说 | 亚洲精品在线观看视频 | 久久午夜无码鲁丝片午夜精品人和动物 |