(40 products available)
Swivel jack bases are essential components in the construction industry, providing stability and support for various structures. There are several types of swivel jack bases, each designed for specific purposes and applications. Here are some common ones:
Standard Swivel Jack Base
This is a basic type of swivel jack base common in construction. It consists of a vertical pipe, a horizontal swivel plate, and an adjustable threaded stem. The swivel plate allows for 360-degree rotation, ensuring stability on uneven surfaces. It supports temporary structures like scaffolding and formwork, providing adjustable and stable support in construction projects.
Heavy-Duty Swivel Jack Base
As the name suggests, this type is designed to support a higher load capacity. It features a robust construction with thicker pipes and reinforced swivel plates. They are commonly used in large construction sites and projects requiring substantial load-bearing capacity, such as supporting steel beams or heavy machinery.
Telescopic Swivel Jack Base
This type of swivel jack base has a unique design that allows it to extend and contract. It consists of multiple nested pipes that slide in and out of each other, providing height adjustability. These swivel jack bases are used when varying levels of support are required, such as in the case of uneven ground or different height requirements.
Swivel Steel Jack
These are designed to be lightweight and portable. They are typically made from steel or aluminum and are easy to carry and assemble. They are used in smaller construction projects or where temporary support is needed.
Swivel Aluminum Jack
Aluminum swivel jacks are made from aluminum, making them even lighter and easier to handle. They are often used in situations where weight is a critical factor, such as in aerial lifting equipment or when transporting them over long distances.
Adjustable Swivel Jack Base
These swivel jack bases have adjustable threaded stems that allow for height adjustment. They are equipped with locking mechanisms to secure the desired height. They are commonly used in situations where precise height adjustments are required, such as in the installation of columns or beams.
Swivel jack bases are critical components in the construction industry, especially for supporting structures during construction. They provide temporary support to beams, columns, and other structural elements. Here are their features and functions.
Function
Load Bearing
Swivel jack bases are designed to support heavy loads. They can carry the weight of beams, columns, and other structural elements. These swivel jack bases can bear loads ranging from a few tons to several tons, depending on the size and design.
Stability and Support
These jack bases provide stability and support to structural elements. They ensure that the beams and columns remain upright and stable until permanent supports are installed. This stability is crucial for the safety of construction workers and the structural integrity of the building being constructed.
Features
Robust Construction
Swivel jack bases are made from high-quality materials that can withstand heavy loads and harsh working conditions. They are usually made from strengthened steel or aluminum. These materials are durable and resistant to bending and breaking.
Adjustability
These bases are adjustable. They can be adjusted to fit different heights and widths of beams and columns. This adjustability makes them versatile and suitable for different types of construction projects.
Swivel Head
These jack bases have a swivel head that can rotate 360 degrees. This head can tilt and turn, allowing the jack base to fit snugly against beams and columns at different angles. This feature ensures that the jack base provides maximum support to the structural elements, regardless of their angle or position.
Non-Slip Feet
These swivel jack bases have non-slip feet that prevent them from slipping or sliding on uneven surfaces. This feature ensures that the jack base remains stable and upright, providing maximum support to the structural elements.
The swivel jack base has various applications across different industries. Here are some common scenarios where swivel jack bases are used:
Construction Projects
Swivel jack bases are used to support and stabilize temporary structures like formwork and scaffolding. They provide adjustable and stable support to temporary structures like formwork and scaffolding. They allow for precise height adjustments and accommodate uneven ground, ensuring the stability and safety of workers on these structures.
Telecommunication Tower Installation
The swivel plate is essential in the construction and installation of communication towers. For instance, the HDG swivel jack plate provides a stable and adjustable foundation on uneven terrain. This ensures the towers are safely erected at various heights. The swivel action allows the base to adapt to the ground's contours, distributing the weight evenly and reducing the risk of toppling or leaning.
Wind Turbine Erection
Swivel jack bases are crucial for stabilizing the components during assembly on-site in windy environments. They ensure precise positioning and stability on uneven terrains commonly found in wind farm locations. This is achieved through their adjustable height and swivel motion capabilities.
Heavy Machinery Support
The swivel jack base provides a stable support platform for hydraulic jacks. This allows for the safe lifting and maintenance of heavy machinery like cranes and excavators. Their adjustability accommodates different lifting requirements and terrain variations, enhancing the stability and safety of the supported equipment.
Event Equipment Setup
The swivel base is useful in stabilizing and supporting temporary structures, such as stages and large tents. They ensure these structures remain stable on different ground surfaces. Especially in outdoor events, they provide adjustable support for lighting and rigging systems. This ensures their stability and safety.
Solar Panel Installation
These bases are used to support and stabilize the solar panel during installation. Their adjustability is essential for optimizing the solar panels' angle and position relative to the sun. Especially in uneven terrains, this maximizes solar energy efficiency.
There are a number of factors that боло purchasers need to consider before choosing the right swivel jack base for their needs. These factors include:
Load capacity
Different swivel jack bases have different load capacities. Therefore, it is important to determine the amount of weight that the swivel jack will support. This will help in selecting a swivel jack with a load capacity that is adequate for the intended use. If the selected swivel jack has a load capacity that is below the required weight, it will be unsafe to use it. On the other hand, if it has a load capacity that is too high, it will be more expensive than other options with lower load capacities.
Material and durability
The materials used to make swivel jack bases affect their durability and performance. Look for options that are made with materials that are strong like galvanized steel. Also, consider swivel jacks that are resistant to corrosion and weather elements. Such options will usually have coatings like powder or galvanization.
Swivel jack design
Swivel jacks come in different designs, including fixed, telescoping and swivel jacks with a rotating base. The design will affect the versatility and stability of the swivel jack. Therefore, consider the stability and the kind of support that is required when selecting a design.
Compatibility
When choosing a swivel jack, ensure that it is compatible with other components of the support structure. For example, a swivel jack base should be compatible with trailer couplings and other types of jack bases. Compatibility ensures that the swivel jack will work efficiently and safely.
Portability
When choosing a swivel jack for tasks that are done on different locations, prioritize on portability. Look for swivel jack base options that are lightweight and come with features that enhance portability like carrying handles. Also, consider swivel jacks that have a compact design.
Ease of use
Choose a swivel jack that is easy to operate. Such options have features that make them easy to operate like ergonomically designed handles and quick release mechanisms. Also, look for a swivel jack that has clear instructions.
Q: What is an swivel jack base?
A: A swivel jack base plate is a flat metal plate with a swivel head or fitting at its center. The swivel head has a pin, bolt, or screw that allows it to rotate 360 degrees. Swivel jack bases are available in different sizes, such as 12 inches by 12 inches, 10 inches by 10 inches, and 8 inches by 8 inches. They provide stable support and load distribution for adjustable jacks or screw posts.
Q: What are the swivel jack base types?
A: There are two major types of swivel jack bases: screw and hydraulic swivel jack bases. The screw swivel jack base uses the screw mechanism to lift and support loads. It relies on the manual turning of the screw shaft to raise or lower the load. Hydraulic swivel jack bases use hydraulic power to lift and support loads. It raises or lowers the load by activating a hydraulic cylinder through the application of fluid pressure.
Q: What are the key components of a hydraulic swivel jack base?
A: The key components of a hydraulic swivel jack base include the cylinder, base plate, hydraulic fluid, and lifting arm. Others are the piston rod, power unit, swivel head, and safety features. The piston rod connects to the swivel head and transfers lifting force to the load. The power unit generates hydraulic pressure and powers the system.
Q: What are the dimensions of a swivel jack base plate?
A: There is no specific dimension for a swivel jack base plate since it varies depending on the type and manufacturer. However, they are usually 12 inches by 12 inches. Other sizes include 10 inches by 10 inches, 8 inches by 8 inches, and 6 inches by 6 inches. The dimension affects the load it can handle and the stability it provides.
浙公网安备 33010002000092号
浙B2-20120091-4