







The Versatile Adjustable Top Support, often referred to by various names such as adjustable base top support, is a critical component in construction. It acts as a reliable fastener and support system, essential for ensuring structural stability and safety. Allow us to guide you through an in-depth look at this indispensable tool.
1, Definition and Purpose
The Adjustable Top Support is a highly adaptable, height-modifiable support device, predominantly used in formwork support systems during construction projects. It seamlessly integrates with steel pipes and scaffolding to fine-tune height, ensuring balanced support and optimal load-bearing capacity. Its versatility makes it ideal for any scenario that demands precise support and height adjustments, such as floor pouring and scaffolding set-ups.
2, Structural Composition
Adjustable roof supports are ingeniously crafted with several key components:
1. Tray: Positioned at the apex of the Adjustable Top Support, this sturdy component holds templates or scaffolding. With a mandatory thickness of no less than 5 millimeters, it ensures robust strength and stability during operations.
2. Screw: A vital part for height modulation, available in solid and hollow variations. Its outer diameter is mandated to be no less than 36 millimeters, meticulously welded to the support plate. The weld seam is required to be a minimum of 6 millimeters, underscoring the device's durability and integrity.
3. Nut: Strategically placed at the screw's base, this component rotates to adjust height. It must accommodate screw insertion depths no less than 5 times the thread pitch and not below 30 millimeters, ensuring precision and reliability.
3, Working Principle
The operation of the Adjustable Top Support is elegantly straightforward. By rotating the nut, the screw's insertion depth is modified, allowing precise height adjustments. This intuitive mechanism offers unparalleled flexibility, catering to the nuanced demands of any construction requirement.
4, Usage Requirements
1. Insertion Depth: The adjustable top support must be inserted into the upright steel pipe to a depth of at least 15 centimeters, reinforcing its stability and ensuring unwavering safety.
2. Gap Control: To prevent instability or detachment, the gap between the screw's outer diameter and the steel pipe's inner diameter must be tightly controlled, not exceeding 3 millimeters.
3. Quality Inspection: Prior to deployment, a meticulous quality check is essential to verify secure connections, flawless welds, and the absence of defects like cracks.
5, Application Advantages
1. Effortless Adjustment: With its adaptable height settings, the adjustable top support caters to varied construction scenarios, proving its versatility and efficacy.
2. Safety and Reliability: Engineered with excellence and stringent quality standards, it assures exceptional stability and safety throughout its use.
3. Enhanced Efficiency: By streamlining construction efforts, it not only accelerates project timelines but also minimizes labor demands, boosting overall productivity.
6, Precautions
1. Avoid Overloading: It is crucial to prevent overloading the adjustable top supports to avert potential equipment damage or safety mishaps.
2. Regular Inspection: Consistent checks and maintenance are vital to keep the adjustable top support in optimal working condition.
3. Proper Storage: When idle, store the adjustable top support in a dry, well-ventilated environment to ward off moisture and corrosion, ensuring its longevity.