Regarding the "on-board installation method" of the "ring chain electric hoist frequency converter" (which may refer to the method of installing the ring chain electric hoist and its frequency converter on a certain mobile device or platform), due to the limited information on the specific method of "on-board installation" and the fact that the installation of the "ring chain electric hoist" and "frequency converter" usually involves multiple steps and precautions, I will provide a summary discussion based on the installation experience and relevant principles of general industrial equipment:

1、 Preliminary preparation

Determine installation location and requirements:

Based on the characteristics and usage requirements of the vehicle platform, determine the installation position of the chain electric hoist and its frequency converter.

Consider the load-bearing capacity, stability, and ease of operation of the vehicle platform.

Prepare installation materials and tools:

Prepare installation materials such as chain electric hoist, frequency converter, cables, fixing brackets, bolts, nuts, etc.

Prepare necessary installation tools such as wrenches, screwdrivers, electric drills, etc.

Read the product manual:

Carefully read the product manual of the chain electric hoist and frequency converter to understand the performance parameters, installation requirements, safety operating procedures, etc. of the equipment.

2、 Installation steps

Install fixed bracket:

Choose a suitable location on the vehicle platform to install a fixed bracket, ensuring that the bracket is stable and reliable.

Secure the bracket to the platform using bolts and nuts.

Install the chain electric hoist:

Lift the chain electric hoist onto the fixed bracket and fix it onto the bracket with bolts.

Ensure that the installation position of the gourd is accurate, facilitating subsequent operation and maintenance.

Connect the cable to the frequency converter:

Connect the cable between the chain electric hoist and the frequency converter according to the electrical schematic diagram.

Ensure that the cable connections are firm and reliable, avoiding poor contact or short circuits.

Debugging and testing:

After installation is completed, debug and test the electric chain hoist and frequency converter.

Check whether the equipment is running normally and whether all functions meet the usage requirements.

3、 Precautions

Safe operation:

During the installation process, strictly adhere to safety operating procedures to ensure the safety of personnel and equipment.

Use appropriate personal protective equipment, such as helmets, gloves, etc.

Electrical safety:

When connecting cables and debugging equipment, be sure to cut off the power to avoid electric shock accidents.

Ensure good insulation performance of the cable and avoid leakage.

Fixed and stable:

Ensure the fixation of the electric hoist and frequency converter on the vehicle platform is stable and reliable, to prevent shaking or detachment during driving or operation.

Environmental adaptability:

Consider the impact of factors such as temperature, humidity, and vibration on the equipment in the usage environment of the vehicle platform.

Choose the model and specifications of the electric hoist and frequency converter suitable for the vehicle environment.

The main equipment produced by Hebei Makita: stage electric hoist, electric chian hoist, wire rope electric hoist，Hand chain hoist, lever hoist, pneumatic hoist and other lifting equipment