The TRSS series worm gear screw lift (also known as a jack) is a basic lifting component widely used in multiple industries such as metallurgy, machinery, construction, water conservancy, medical care, and chemical engineering. The following is a detailed introduction to this series of elevators:
1、 Product Features
Compact structure and small volume: easy to install and transport, saving space.
Easy to install and versatile: can be selected and configured according to different needs.
High reliability and long lifespan: Reasonable design, excellent materials, ensuring long-term stable operation.
Versatile functions: It has functions such as lifting, lowering, and pushing with auxiliary components, flipping, etc. It can be used as a single unit or as a combination of multiple units.
Wide range of power sources: can be directly driven by electric motors or other power sources, or can be manually operated.
2、 Structural type
The TRSS series worm gear screw elevator mainly has two structural types:
Type 1: The worm gear and screw are connected by threads, and the screw moves axially. This type of structure has two assembly types:
Type A: The working end of the screw is upward and moves upwards.
Type B: The working end of the screw is downward and moves downwards.
Type 2: The worm gear and screw are connected by a key, and the screw is equipped with a nut. The screw rotates and the nut moves axially. There are also two assembly types for this type of structure:
Type A: The working end of the screw is on top, and the nut is pushed up or down.
Type B: The working end of the screw is at the bottom, and the nut is pressed down or pulled up.
3、 Screw head type
For screw elevators with different structural types, the type of screw head also varies:
Type 1 structural type: The screw head types include R-type (cylindrical), S-type (threaded), T-type (top plate), and H-type (bolt hole).
Type 2 structural types: The screw head types are mainly R-type (cylindrical) and S-type (threaded).
4、 Transmission ratio and load-bearing capacity
The TRSS series worm gear screw elevator offers multiple transmission ratio options, including normal speed ratio (P), medium speed ratio (F), and slow speed ratio (M). Its carrying capacity ranges from a few tons to hundreds of tons, specifically including 2T, 3T, 5T, 10T, 15T, 20T, 30T, 40T, 50T, 100T, etc.
5、 Precautions for use
Self locking function: TRSS screw lift theoretically has self-locking function, but it may malfunction in situations with large vibration impact. Please be sure to add a braking device.
Lubrication and maintenance: Regular lubrication and maintenance are carried out to ensure the normal operation of the equipment and extend its service life.
Safe operation: Safety operation procedures should be followed during use to prevent accidents.
6、 Application Fields
The TRSS series worm gear screw elevator is widely used in various fields due to its unique advantages, including but not limited to:
Metallurgical industry: used for lifting and positioning of smelting equipment and steel rolling equipment.
Mechanical industry: used for lifting and conveying workpieces on machine tools and automated production lines.
Construction industry: used for material lifting and installation in construction.
Water conservancy industry: used for opening, closing, and regulating gates in water conservancy projects.
Medical industry: used for lifting and adjusting medical equipment, operating tables, etc.
Chemical industry: used for the inspection and maintenance of chemical equipment.
In summary, the TRSS series worm gear screw elevator has become one of the indispensable lifting equipment in many industries due to its superior performance and wide application fields.
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