性欧美极品另类-性欧美极品-性欧美黑人xxxx-性欧美黑人-久久在精品线影院精品国产-久久曰视频

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

中文字幕免费在线观看 | 国产成人精品一区二区波多野结衣 | 亚洲成人免费AV一区二区三区久久久 | 国产精品久久久久久久久久蜜臀 | 黄色视频之老熟女 | 久久精品视频免费在线观看 | 久久国产免费观看精品A片全部露出 | 国产精品久久久久久久无码蜜臀 | 日韩黄片在线播放 | 蜜臀 色欲国产AV图片 | 嫩草午夜少妇在线影视 | 91在线无码精品秘 入口竹美 | 欧美肥婆做爰XXXⅩ性视频小说 | Av无码在线观看一区亚洲 | 日本怡红院视频www色 | 内射中出在线观看 | 69人妻精品久久无码专区蜜贝 | 久久精品毛品无码一区三区 | 强奸高潮抽插亚洲av | 午夜理理伦电影A片无码新新娇妻 | 男女爽爽国产视频 | 日本午夜视频在线观看 | 欧美三级国产日本 | 一区二区三区欧美 | 亚洲图片欧美另类 | 男女那个永久免费视频 | 免费的无码片片久蜜桃 | 小嫩苞乱XXX视频 | hs在线中文字幕视频观看网站 | 亚欧日批动漫一区二区 | 另类老妇性BBwBBw | 无码日韩人妻AV一区免费l | 成人午夜福利苍井空 | 蜜桃网站免费看一区二区 | 免费免费3级黄片立即播放大全 | 国产又爽又黄视频 | 国产素人av在线 | 国产精品京津冀高清无码 | 91高潮大合集爽到抽搐 | 寡妇高潮一级毛片免费看网站 | 国产精品18禁ww |