What special tools are used for lifting a trolley?
Lifting a trolley is a common but technically demanding operation in the automotive repair, accident rescue or transportation industries. Choosing the right special tools not only improves efficiency but also ensures job safety. This article will combine the hot topics and hot content on the Internet in the past 10 days to give you a detailed introduction to the special tools required for hoisting trolleys and their usage scenarios.
1. Common scenarios of hoisting trolleys
Hoisting trolleys are usually used in the following scenarios:
| scene | illustrate |
|---|---|
| car repair | The vehicle needs to be lifted to inspect the chassis or replace parts |
| accident rescue | Hoisting rescue is required when the vehicle overturns or falls into a ditch |
| transportation handling | During vehicle transportation, it is necessary to hoist on and off trucks or ships. |
2. Special tools for lifting trolleys
The following are the commonly used special tools and their characteristics for lifting trolleys:
| Tool name | use | Bearing range | Applicable scenarios |
|---|---|---|---|
| car lift | Lift the vehicle as a whole | 2-10 tons | Maintenance workshop, 4S shop |
| hydraulic jack | Partially lift the vehicle | 1-50 tons | Emergency repairs, tire replacement |
| crane | Overall hoisting vehicle | 5-100 tons | Accident rescue and transportation |
| Gantry crane | Stable lifting of heavy vehicles | 10-200 tons | Large vehicle maintenance |
| car mover | Translate vehicle position | 3-10 tons | Parking lot, exhibition hall |
3. How to choose suitable lifting tools
Consider the following factors when selecting lifting tools:
1.vehicle weight: The load-bearing capacity of different tools varies greatly, and you must ensure that the tool can bear the weight of the vehicle.
2.workspace: Narrow spaces may require the use of smaller tools, such as hydraulic jacks.
3.Safety performance: Professional tools are usually equipped with multiple safety devices, such as anti-slip locks, overload protection, etc.
4.Frequency of use: For frequent use, it is recommended to choose professional equipment with strong durability.
4. Recent hot topics and industry trends
According to the hot content analysis of the entire network in the past 10 days, there are the following trends in the field of lifting tools:
| hot topics | Attention | Related technologies |
|---|---|---|
| Special spreader for electric new energy vehicles | high | Anti-electromagnetic interference design |
| Intelligent remote control hoisting system | middle | Remote control technology |
| Lightweight aluminum alloy spreader | high | New material applications |
| Autonomous driving rescue system | middle | AI recognition and positioning |
5. Precautions for safe operation
When using lifting tools, you must pay attention to the following safety precautions:
1. Check whether all equipment is intact before operation, especially load-bearing parts.
2. Ensure the vehicle’s center of gravity is stable to avoid the risk of rollover.
3. Use professional lifting straps or fixing devices to avoid direct contact with vulnerable parts of the vehicle.
4. There must be clear command signals when multiple people are cooperating.
5. It is strictly prohibited to overload any lifting tools.
6. Conclusion
Selecting the appropriate lifting tools and using them correctly is the key to ensuring safe and efficient vehicle lifting operations. With the development of new energy vehicles and smart technology, lifting tools are also constantly innovating. It is recommended to pay attention to industry trends regularly and update equipment and technology in a timely manner to adapt to market changes and operational needs.
Through the above analysis, I believe you have a more comprehensive understanding of what special tools are used for cranes. Whether it's routine maintenance or emergency rescue, choosing the right tools can get twice the result with half the effort.
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