Product Description

Building Construction Accessories/Fitting Pedestal Base Fixing Strut Channel/top beam clamp Connection Coupling

 

Product Description

Building structure connecting coupling are widely used for All kinds/type of buildings, Hotels,office buildings,residential buildings, Bridges and other construction projects,It solid,and has the function of quakeproof,Reduce vibration and buffering for the construction.
Building structure connecting coupling produced by our factory is made of carbon steel, ductile iron, stainless steel by casting and forging.According for the different requirements of the customers,providing fixed connection coupling of Corresponding model.
Building structural parts include coupling, strut channel connection rod, pipe clamp.Different construction engineering use Different model building structural parts,Specific structural parts shall be provided by the customer construction drawings,Our engineers will follow the construction drawings,Making the corresponding structural parts quotation.

Product feature

1.Our products pass UL,FM industry certification standards.
2.According to the engineering drawings provided by the customer, our engineers will customize the special construction structural parts/accessories for the customer
3.Construction structural parts by our factory,it is made of carbon steel,ductile iron,stainless steel by casting or forging,or also can customized according the customer requirement.
4.Products made by our factory,its surface is treated with hot dip galvanizing process, anti-corrosion, beautiful and smooth, long service life.

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Company Profile

Utterly is a high-tech private enterprise integrating product design, research and development, production, sales and installation.The company has absorbed the advanced concepts of similar products at home and abroad, combined with the characteristics of domestic mechanical and electrical engineering equipment installation, introduced advanced manufacturing and testing equipment, and creatively launched the “construction mechanical and electrical equipment anti-seismic support crane rack system and prefabricated support system” product with more than a dozen patents and new independent intellectual property rights.

Adhering to the business philosophy of “innovation wins sustainable development, and technology creates a safe world”,Utterly Intelligent Technology Co.,Ltd. is based on the domestic market, and goes to the world.

The company’s products are the first to pass the strict US UL certification, FM certification,EU CE certification and national inspection agency testing.Utterly currently provide the following products/Service to our CHINAMFG customers,especially FM/UL Seismic Sway Bracing:

1. Utterly Products:
Seismic Sway Bracing.Structural Attachment, Quick Bracing Clamp,Pipe Clamp,Beam Adapter
Swivel Hanger, Clevis Hanger, Beam Clamp
Other Customized Products

2. One-Stop Procurement Service
The company has a professional team in product design, mold making, process innovation, product sales, etc., and has established a complete system from CAD, 3D, BIM design to product production and testing, providing customers with professional pre-sale, in-sale and after-sale services, etc. System-wide technical advice and services.

3. OEM/ODM Service
The products are exported to Europe, America, South America, the Middle East, Southeast Asia and other countries.The quality has been well received by customers.

This is general company info. For the latest and most complete products, news, updates and additional information, please contact us. We invite you to work and grow together.

 

Product Name Construction structural component/accessories
Constitute Coupling/Profile steel Connecting support rod/pipe clamp/hanger
Craftsmanship Laser Cutting,Hydraulic forging
Product material Carbon steel, ductile iron, stainless steel,Customize
Approval Standards FM,UL Certificate

 

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clamp coupling

How do Clamp Couplings Contribute to Reducing Backlash and Resonance in Rotating Machinery?

Clamp couplings play a crucial role in reducing backlash and resonance in rotating machinery, enhancing the overall performance and reliability of the system. Here’s how they achieve this:

1. Backlash Reduction:

Backlash is the play or clearance between mating components in a mechanical system. In rotating machinery, backlash can lead to lost motion, reduced precision, and inefficiencies. Clamp couplings offer several features that help minimize backlash:

  • Zero-Backlash Design: Some clamp couplings are designed with a split hub and a clamping mechanism that ensures a tight fit around the shafts. This zero-backlash design eliminates any clearance between the coupling and the shafts, reducing or even eliminating backlash.
  • High Clamping Force: Clamp couplings exert a strong clamping force on the shafts, ensuring a secure and rigid connection. This prevents any relative movement between the coupling and the shafts, further reducing backlash.

2. Resonance Damping:

Resonance occurs when the natural frequency of a rotating system matches the frequency of external forces or disturbances. This can lead to excessive vibrations and potential damage to the machinery. Clamp couplings can help dampen resonance in the following ways:

  • Material Selection: High-quality materials like stainless steel or aluminum alloy are commonly used in clamp couplings. These materials possess excellent damping properties, dissipating vibrations and minimizing resonance effects.
  • Precision Machining: Clamp couplings are precisely machined to maintain balance and reduce vibration during operation. Balanced couplings minimize the likelihood of resonant frequencies being excited, contributing to a smoother operation.
  • Torsional Stiffness: Clamp couplings offer controlled torsional stiffness, which helps prevent the buildup of excessive vibration amplitudes and reduces resonance occurrences.

3. Misalignment Compensation:

Another factor contributing to backlash and resonance is misalignment between shafts. Clamp couplings can accommodate a certain degree of angular, parallel, and axial misalignments, reducing the impact of misalignment-induced backlash and vibrations.

Overall, clamp couplings provide a secure and precise connection between shafts, minimizing backlash and resonance in rotating machinery. By choosing the appropriate clamp coupling based on the specific requirements of the application, engineers can optimize the performance and efficiency of the rotating system.

clamp coupling

Impact of Clamp Coupling Design on Performance in Heavy-Duty Applications

The design of a clamp coupling plays a crucial role in determining its performance, especially in heavy-duty applications. Here are some key design factors and their impact:

  • Material Selection: The choice of material affects the strength, durability, and resistance to wear and corrosion. In heavy-duty applications, steel clamp couplings are often preferred due to their high tensile strength and ability to withstand heavy loads and torque.
  • Torsional Rigidity: Heavy-duty applications often involve transmitting high levels of torque. A clamp coupling with higher torsional rigidity will maintain the connection between shafts more effectively, minimizing backlash and ensuring accurate power transmission.
  • Hub Design: The hub of the clamp coupling should have a robust and precise design to provide a secure grip on the shafts. In heavy-duty applications, keyless and multiple screw designs are commonly used to distribute clamping forces evenly and prevent slippage.
  • Number of Screws: The number of screws used to secure the clamp coupling to the shafts can impact its holding power. More screws distributed around the circumference can provide better balance and prevent distortion under heavy loads.
  • Clamping Force: The clamping force applied by the coupling affects the torque transmission capabilities. In heavy-duty applications, it is crucial to ensure that the clamping force is sufficient to prevent slippage between the coupling and the shafts.
  • Surface Treatment: The surface of the clamp coupling can be treated to enhance its resistance to corrosion, wear, and fatigue. Surface treatments like coating or plating can significantly improve the coupling’s performance and longevity in challenging environments.
  • Alignment: Proper alignment during installation is vital to prevent premature wear and excessive stress on the coupling. In heavy-duty applications, precision alignment using alignment tools or laser systems is recommended to maintain optimal performance and prevent premature failure.

Conclusion: In heavy-duty applications, selecting a clamp coupling with the right material, torsional rigidity, hub design, number of screws, and clamping force is critical to ensuring reliable and efficient power transmission. Proper installation, regular maintenance, and adherence to manufacturer’s guidelines will further enhance the performance and longevity of the clamp coupling in heavy-duty applications.

clamp coupling

What is a Clamp Coupling and How Does it Work?

A clamp coupling is a type of mechanical coupling used to connect two shafts together to transmit torque and rotational motion between them. It is a simple and effective way of joining shafts in various mechanical systems. The main components of a clamp coupling typically include two hubs and a center section.

Working Principle:

The clamp coupling works on the principle of frictional force and mechanical interference fit. Here’s how it functions:

  1. Hub Assembly: Each end of the shaft has a hub, which is a cylindrical component with a bored hole that matches the shaft diameter. The hubs may have keyways or splines to provide additional torque transmission.
  2. Center Section: The center section of the coupling sits between the two hubs. It is often a split cylindrical sleeve with threaded holes on its outer surface.
  3. Clamping: To assemble the clamp coupling, the two hubs are placed on the respective shafts, and the center section is inserted between them. Then, bolts are inserted through the holes in the hubs and screwed into the threaded holes of the center section. As the bolts are tightened, the center section is drawn inward, creating a compressive force on the shafts and the hubs, thus firmly holding them together.
  4. Frictional Connection: The clamping force between the center section and the shafts creates a frictional connection. This frictional force allows the coupling to transmit torque and rotational motion from one shaft to the other.

Advantages:

Clamp couplings offer several advantages:

  • Easy and quick installation, requiring minimal tools and no special skills.
  • Simple design and cost-effective manufacturing.
  • High torque transmission capacity, making them suitable for various industrial applications.
  • Zero backlash, ensuring accurate and precise motion transfer.
  • Can accommodate different shaft sizes and materials, providing flexibility in design.

Applications:

Clamp couplings find application in a wide range of industries and mechanical systems, including:

  • Power transmission in industrial machinery and equipment.
  • Robotics and automation systems.
  • Printing and packaging machines.
  • Material handling equipment.
  • Pumps and compressors.
  • Conveyor systems.

Overall, clamp couplings are a reliable and versatile solution for connecting rotating shafts and transferring power in various mechanical setups.

China Standard Building Construction Accessories/Fitting Pedestal Base Fixing Strut Channel/Top Beam Clamp Connection Coupling  China Standard Building Construction Accessories/Fitting Pedestal Base Fixing Strut Channel/Top Beam Clamp Connection Coupling
editor by CX 2024-02-16