Smartheater Single Column Direct Insertion Bracket

Specifications
- Material: High-hardness carbon steel
- Surface Treatment: Hot-dip galvanizing
- Features: Single-Column Direct Insertion Bracket
Product Introduction
- The bracket is made of high-hardness carbon steel to ensure the overall strength of the frame and higher stability. The surface is treated with hot-dip galvanizing to ensure that the stand does not rust for a long time and extend its service life. The high-quality design components and pre-installed integration features save users’ installation time and costs. Before installation, please read the entire manual carefully!
Install tools and equipment
Component

Installation Instructions
- Install the column(C140*50)
- The columns should be driven in with a dedicated pile driver. The left and right center distance L of the columns must be strictly positioned according to the dimensions on the drawing. When driving, pay attention to the direction of the upper and lower ends of the columns. The lower end should be driven into the ground with a burial depth of 1500mm. The top

- After all the columns are installed, install the diagonal brace connectors (as shown in the figure).

- Install C-shaped steel beams(C100*50)
- Lock all the C-shaped steel beams onto the erected columns. The long stripholes on one side of the steel beams should face upwards. Attention! The slot openings of all steel beams are in the same direction (facing east). (As shown in the figure)

- Install the front and rear diagonal braces (C100*50) (as shown in the figure)
- Lock the front diagonal brace column to the column and the main beam, and then lock the rear diagonal brace to the column and the main beam (if the support has no rear diagonal brace, there is no need to install it).

- Install purlin bracket connectors
- Place the purlin support connection piece on the main beamand the purlin support connection piece with those of the main beam according to the drawing for use.

- Install the guide rail
- According to the drawing, cut a C-shaped steel guide rail L=500mm, and install the above-mentioned C-shaped steel guide rail on the purlin support of the bracket, starting from one side. Install the remaining C-shaped steel guide rails (L=3000) on the brackets in sequence (as shown in the figure)

- Install solar panels
- According to the dimensions on the drawing, install the photovoltaic panels vertically, starting from one side of the guide rail. The distance between the upper and lower two photovoltaic panels is 10mm. Press the sides tightly with edge presses and the middle of the two panels with medium presses (as shown in the figure)

- Install all photovoltaic panels in the above way (as shown in the figure)

Installation Precautions
- Safety precautions for engineering installation
- The structure of the stent may cause harm to the body.
- The accessories of the bracket may cause harm to the body.
- Pay attention to the height of the head and eyes.
- Act carefully in the working area
Precautions for installing stainless steel fasteners
-
- Because stainless steel has good ductility, it is essentially different from carbon steel.
- Improper use may result in the bolt and nut being unable to be unscrewed after they fit. That is, “locking up” is commonly known as “biting to death”. The main aspects of preventing lockup are as follows:
- Reduce the coefficient of friction:
- Ensure that the threaded surface is clean (such as free of dust, sand, and debris);
- It is recommended to apply water wax or add lubricants (such as grease, 40# engine oil)to the surface during installation.
Correct operation method:
- The engagement must be perpendicular to the axis of the thread and must not be tilted.
- During the tightening process, the applied force must be uniform, and the tightening torque must not exceed the specified safety torque value.
- Use torque wrenches or socket wrenches as much as possible and avoid using adjustable wrenches or electric wrenches. When using an electric wrench, try to lower the speed as much as possible.
- Avoid using it in high-temperature conditions. Do not rotate it rapidly when in use to prevent it from locking due to a sudden increase in temperature. (Such as using electric wrenches, etc.)\
Precautions after work every day
- After the work is completed, the small parts (such as bolts, conductive sheets, etc.) left on the construction site should be retrieved to avoid the loss of small parts during the final installation.
- In case of bad weather or a long period of work stoppage, please kindly tidy up all components to prevent them from being covered with soil and soiled or lost after rain when placed on the ground.
FAQ
Q: How do I ensure the stability of the bracket after installation?
A: Make sure all components are securely fastened according to the installation instructions. Check for any loose parts and tighten them if necessary.
Q: Can this bracket support heavy solar panels?
A: The bracket is designed to support standard solar panels within the specified weight limits. Ensure you follow the recommended panel installation guidelines.
Documents / Resources
![]() | Single Column Direct Insertion Bracket |
References
- User Manualmanual.tools
Published: October 17, 2025
Updated: October 18, 2025

