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

Company News

Precautions for each process of the lifting platform

Source: Time:2020-02-23 09:02:32 views:

Precautions for each process of the lifting platform

The lifting platform is named after its large cargo capacity and stable lift, and is a widely used freight elevator. To ensure safety, it is necessary to strictly follow the technical specifications for operation and manipulation throughout the entire application process.

1. The lifting platform is a necessary operator for the safety of special equipment. Operators should undergo safety operation training (including knowledge transfer, skill transfer, and standardized transfer) and obtain a special equipment safety operation license issued by the national security inspection unit.

2. The lifting platform belongs to special equipment safety and should be declared and inspected according to regulations.

3. The lifting platform belongs to the cargo elevator, and according to national requirements, the cargo elevator is strictly prohibited from carrying passengers.

4. The hydraulic valves in front of the lifting platform factory (functions: cut-off, drainage, stabilizing tube, separation, etc.) have been adjusted by technical engineers and are strictly prohibited from being adjusted without authorization. To prevent harm to the safety factor of the hydraulic transmission system of the lifting platform.

5. It is strictly prohibited to operate the lifting platform beyond the weight limit to prevent damage to machinery and equipment and even accidental injury.

6. When placing goods, try to position the center of gravity on the middle part of the lifting platform as much as possible to prevent uneven support and influence on the safety of the cargo elevator.

7. Before lifting or lowering the cargo elevator on the lifting platform, the cargo elevator door must be closed in a timely manner. If there are protective doors, they should also be tightly closed, and the lifting platform can only be operated after pressing the alarm bell.

8. When the lifting platform is raised or lowered, it is strictly prohibited for workers to open the protective door and enter the elevator shaft of the lifting platform for work. After the lifting platform has come to a stable stop, the protective door and lifting platform door can be opened to carry out loading and unloading or other work.

9. When repairing the lifting platform, be sure to cut off the power supply.

{10}

Links

亚洲三级美女裸体啪啪 | 中文字幕熟女人妻无码 | 成人高清视频在线观看播放免费 | 久久久三级区无码精品 | 精品刮子伦一区二区三区在线播放吗 | 国产一区二区三区三州 | 91午夜福利视频 | CK影院午夜理论片 | 国产AV被 喷水噜噜噜 | 亚洲AV无码秘 蜜桃藤咲ゆい | 99在线观看精品视频不卡蜜臀 | 欧美无砖砖区免费又粗 | 日本在线免费不卡 | 五月天精品无码性爰 | 欧美成人尤物在线 | 日韩欧美中文字幕一区二区三区 | 麻豆91午夜啪啪啪视频 | 国产麻豆精品久久一二三 | 午夜诱惑三级片电影院 | 园产精品久久久久无码 | 肥臀成熟美妇在线播放 | 在线观看日本黄色动态视频 | ,国产精品国产三级国产 | 国产又粗又长又长观看视频无遮挡 | 中文字幕一区二区久久人妻系列专 | 安徽妇女BBBWBBBwm | 无码免费婬AV片在线观看 | 国产在线观看免费视频 | 亚洲AV秘 无码一区明步 | 国产精品久久久久9999爆乳 | 丝瓜午夜一区二区成人影院 | 黄色av一区二区三区 | 一区二区三区人妻 | 国产精品99久久久久久久 | 日韩成人精品人妻无码中文字幕 | 亚洲AV无码乱码精品护士岛国 | 日日摸夜夜添夜夜添国产91 | 69式人成无码免费视频 | 山东成人肏屄视频 | 19看片婬黄大片19桃色欧美性 | 欧一美一性一交一乱一性一 |