X
Electric hoists represent their own machinery, strength, and toughness, while the stage is elegant, flowing, and soft, with conflicts and collisions between the two.
The scope of use and operating rules of hand chain hoist products
Category : Stage Chain Hoist Series
Get a QuoteProduct Details
The scope of use and operating rules of hand chain hoist products
1、 Applicable scope
Hand chain hoist is a simple and portable manual lifting machinery, also known as a "chain hoist" or "inverted chain". It is suitable for short distance lifting of small equipment and goods, with a lifting capacity generally not exceeding 10t. Hand chain hoists have the characteristics of compact structure and low hand pulling force.
2、 Usage rules
1. Overloading is prohibited.
2. Prohibit the use of power other than manual labor for operation.
3. Before use, it is necessary to confirm that the components are intact, the transmission parts and lifting chains are well lubricated, and the idle condition is normal.
4. Check if the upper and lower hooks are securely fastened before lifting. The lifting chain should be hung straight without twisted links, and the lower hook bracket of the double chain should not be flipped.
5. The operator should stand in the same plane as the bracelet wheel and pull the bracelet bar, rotating the bracelet wheel clockwise to lift the weight; Pull the bracelet in reverse and it will slowly descend at noon.
6. When lifting heavy objects, personnel are prohibited from doing any work or walking under the weight to avoid personal accidents.
7. During the lifting process, regardless of whether the weight rises or falls, when pulling the bracelet, the force should be uniform and gentle, not too strong, to avoid the bracelet jumping or getting stuck.
Attention: If the operator finds that the hand pulling force is greater than the normal pulling force, they should immediately stop using it.
RELATED PRODUCTS .
The polyester black lifting sling also features non-conductivity and no corrosion, ensuring safety and wide applicability. These characteristics make it an efficient and reliable hoisting tool, especi
The aircraft case truss hoist controller is suitable for the quick installation and adjustment of stage lighting, sound systems, and other equipment. It performs exceptionally well in enviro
Factory-direct hand-pulled stage hoists are ideal for the quick installation and adjustment of stage lighting, sound systems, and other equipment. They perform exceptionally well in environments witho
The stage truss motor equipped with a limit switch deeply integrates powerful performance, precise control, and excellent safety. It can not only easily handle the hoisting and accurate positioning of
2025-02-28
创始人
0
The participation of Tianjin Kemei in the Guangzho...
Tianjin Kemei made a remarkable and eye-catching appearance at the Guangzhou (International) Performing Arts Equipment, Intelligent Acoustic, Optical and Electrical Products...
2025-02-27
创始人
0
Guangzhou (International) Performing Arts Equipmen...
In the era of the rapid development of stage lifting equipment and intelligent acousto - optic technology, every industry event serves as a crucial opportunity for innovatio...
2025-02-27
创始人
0
GET show Guangzhou (International) Performing Arts...
Tianjin Kemei Machinery Manufacturing Co., Ltd. has been deeply engaged in the stage equipment manufacturing field for many years and has developed into a modern benchmark e...
2024-09-24
admin
0
Tianjin Kemei Machinery Manufacturing Co., Ltd. Ne...
Tianjin Kemei Machinery Manufacturing Co., Ltd.: New Starting Point, New Journey - New Factory Relocation Record