What are the common types of fixed adjustable brackets?

Type 1: Groove Fixed Suppor
The groove fixed support features grooves and an adjustable movable arm, which is connected to the beam. The short transverse component is equipped with grooves to connect to the column. The structure of the groove fixed support is relatively simple, but adjustment requires multiple personnel, resulting in poor synchronization and low adjustment efficiency. Additionally, the connection between the support rod and the column is prone to rust, leading to higher maintenance costs in the long run.

Type 2: Curved Beam Type
The curved beam type structure is similar to the fixed support. It replaces the diagonal bracing of the fixed support with a curved beam and is positioned along the curved beam. Although multiple personnel are still required for adjustment, the rotating support is more labor-saving, offering higher adjustment efficiency. The structure is reliable, and maintenance costs are relatively low.

Type 3: Jack Type
The jack type employs a jack as the driving and locking device to form a fixed adjustable structure. The adjustable support includes both manual and electric adjustment interfaces. The adjustment tools are lightweight, reusable, and suitable for cyclic operations, effectively reducing the workload of personnel and improving adjustment efficiency. However, the exposed adjustment threads are susceptible to damage from wind and sand, resulting in higher maintenance costs over time.

Type 4: Push Rod Type
The push rod mechanism fixed adjustable structure utilizes a push rod mechanism as the driving and locking device to form a fixed adjustable structure. During tilt angle adjustment, it can be manually adjusted or operated using commonly available electric wrenches on the market. This effectively reduces the workload of personnel and ensures excellent consistency during the adjustment process of a single array angle, preventing in-plane distortion.