Wholesale of sliding hinge bearings | new products of sliding ball hinge bearings | national standard quality of grid supports

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铸钢

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1300

Slidable hinge bearing wholesale|
Sliding ball hinge bearing
New product|Sliding ball hinge bearing national standard quality
Company landline phone number
Yes Sliding ball hinge bearing
The sliding ball hinge bearing is a first-class quality product created by the industry. The sliding ball hinge bearing
is a new product carefully crafted by our company with qualified quality. The sliding ball hinge bearing
The manufacturer has obtained the national Patent approved.
1. Sliding spherical hinge bearing
Small in size and low in height, its mechanical calculation diagram is consistent with the overall calculation diagram, which will not cause or reduce the error between the mechanical calculation model and the actual structure.
Sliding hinge bearing | Sliding ball hinge bearing | Sliding ball hinge bearing can be universally loaded, which can withstand pressure, pullout force, and shear force in any direction. The size of the force can be designed according to requirements. . The general series products are ~. (In continuous beam bridges, curved bridges, the corners of large grids, and temporary loads generated during construction, the supports will produce pull-out forces. Other types of supports cannot withstand excessive pull-out forces and shear forces.)
Sliding ball hinge bearing
It can rotate in all directions. It has a ball inside, so it can rotate in all directions. The size of the corner can be designed according to engineering requirements, and the rotation of the support can generally be ((radian)). This function is most suitable for wide bridges, ramp bridges (inclined bridges) and space structures.
Sliding ball hinge bearing< br/> Good performance, good stability and strong earthquake resistance
2. Sliding spherical hinge bearing
Design and manufacturing principle
The shape is uniform and regular, whether in the layout of the plane or the elevation structure, it is Strive to make its geometric dimensions, stiffness and ductility uniform and regular, improving the strength and ductility of structures and components.
Multiple lines of anti-vibration defense.
Preventing brittleness and instability damage.
Preventing material aging.
High-quality manufacturing and installation.
3. Sliding ball hinge bearing
Material
Stainless steel plate, PTFE slide plate, rubber sealing ring, etc. are all implemented in accordance with standard regulations . Cast steel is implemented in accordance with standards.
4. Advantages of sliding spherical hinge bearing
The bearing uses anti-aging rubber to transmit force, which not only plays the role of vibration damping, but also can meet the bending requirements. The angle of rotation caused by the deflection.
It can be universally loaded, which can withstand pressure, pullout force and shear force in any direction.
It can be universally rotated to release the bending moment in any direction.
Support Most of the force-bearing parts of the seat are made of steel. The rubber pad is also produced according to national standards and a sealing ring is used to isolate the rubber from the air. What is important is that the outer surface of the bearing is treated with marine atmosphere resistance, UV resistance and anti-corrosion treatment, thus ensuring that the bearing remains in place It will not affect the use within the year.
The bearing is made of high-quality products, its friction coefficient is very small, does not age, and can withstand low temperatures up to ℃, ensuring the flexibility of the bearing sliding and its application in cold areas.
Sliding spherical bearing
The reaction force of the bearing is concentrated and clear, and does not change with the rotation angle.
The function of the bearing makes the lower structure (column, pier) evenly stressed.
Support The seat height is low, which is beneficial to the structural design of the building.
5. Performance parameters of the sliding ball hinge bearing
Vertical bearing capacity
Vertical pull-out force
Horizontal shear force
The above three types of forces can be selected in corresponding combinations, but in special circumstances, the design needs to be reviewed separately.
Design cornerbr/> Friction coefficient (normal temperature~) (low temperature~)