Axle Suspension Equalizer Beam

Technical Field

This utility model belongs to the field of vehicle technology, and more specifically relates to an axle suspension equalizer beam for use in semi-trailers.

Background Art

In the prior art, the structural design of axle suspension equalizer beams is often unreasonable. During operation, such equalizer beams are bulky and lack flexibility, and their insufficient stiffness makes them prone to torsional deformation.

Summary of the Invention

To address the above problems, the present utility model provides an axle suspension equalizer beam. The equalizer beam comprises connecting holes, a balance support plate, upper reinforcing ribs, a balance hole, and lower reinforcing ribs.

The key feature lies in that:

A balance hole is provided at the center of the balance support plate;

Connecting holes are arranged at the upper portions of both ends of the balance support plate;

An upper reinforcing rib is arranged on the upper side of the central portion of the balance support plate;

Lower reinforcing ribs are arranged on the lower sides of both ends of the balance support plate.

Beneficial Effects

The axle suspension equalizer beam of the present utility model features a rational structural design. By incorporating upper and lower reinforcing ribs, it reduces the overall weight while improving the stiffness of the equalizer beam.

Description of Drawings

The accompanying drawing is a schematic structural diagram of the present utility model, wherein:

Connecting hole

Balance support plate

Upper reinforcing rib

Balance hole

Lower reinforcing rib

Detailed Description of the Embodiments

With reference to the accompanying drawing, the present utility model is further described in detail to facilitate a better understanding of its implementation.

The axle suspension equalizer beam comprises connecting holes (1), a balance support plate (2), upper reinforcing ribs (3), a balance hole (4), and lower reinforcing ribs (5).

Specifically:

The balance hole (4) is arranged at the center of the balance support plate (2);

The connecting holes (1) are arranged at the upper portions of both ends of the balance support plate (2);

The upper reinforcing rib (3) is arranged on the upper side of the central portion of the balance support plate (2);

The lower reinforcing ribs (5) are arranged on the lower sides of both ends of the balance support plate (2).

The beneficial effect of the present utility model is that the structural design is reasonable. By incorporating the upper reinforcing rib (3) and lower reinforcing ribs (5), the overall weight of the equalizer beam is reduced while its stiffness is improved.