- Installation of the air respirator bracket
The air respirator is one of the essential equipment for firefighters to carry out fire rescue, and the bracket is a tool to fix the air respirator on the fire truck. When installing the bracket, you need to pay attention to the following points:
①Choose the installation location: First, choose a stable location to ensure that the air respirator bracket is firmly installed and will not loosen during driving.
②How to install the bracket: Depending on the different types and brands of fire trucks, the installation method of the bracket will also be different, and it needs to be adjusted according to the specific situation.
③Material of the bracket: The air respirator bracket of the fire truck is generally made of metal, which has the advantages of durability, firmness, and earthquake resistance, and can ensure the safety of the air respirator during driving. - Correct use of air respirator
The air respirator is one of the essential equipment for firefighters to carry out fire rescue. The correct use method can better ensure the safety of firefighters. The following points need to be paid attention to when using it:
①Wearing method: It is very important to wear the air respirator correctly. Firefighters need to adjust it according to their personal body shape to ensure that the respirator fits tightly to the face and does not leak.
② Breathing method: When using air respirators, firefighters need to pay attention to their breathing method, maintain a steady breathing frequency, and avoid excessive or insufficient oxygen.
③ Cylinder replacement: Firefighters need to pay attention to the remaining oxygen in the cylinder at any time during fire rescue and replace it in time to ensure sufficient oxygen. - Maintenance of air respirators
The maintenance of air respirators is also very important, which can extend the service life of the equipment and ensure the safety of firefighters. The following points should be noted during maintenance:
① Cleaning and disinfection: Firefighters need to clean and disinfect the air respirator after using it to avoid bacterial growth.
② Regular inspection: Regularly check the various indicators of the air respirator, such as oxygen flow, cylinder pressure, etc., to see if they are normal, and repair or replace them in time.
③ Storage method: Store the air respirator correctly, avoid direct sunlight, high temperature, humidity, etc., so as not to affect the service life of the equipment.
In short, the installation method, correct use method and maintenance of the air respirator fixing frame of the fire truck are very important, which can ensure the safety of firefighters and improve the efficiency of fire rescue.
The installation method of the fire truck air respirator backrest bracket (fixed bracket) mainly involves the installation and adjustment of the fixed backboard, top board, headrest, upper backrest and bottom backrest. The specific steps are as follows:
Install the fixed backboard: Fix the fixed backboard in the appropriate position of the fire truck to ensure stability and firmness.
Install the top board: Install it vertically on the top of the fixed backboard to ensure that the top board is firmly connected to the fixed backboard.
Install the outer crossbar: Set the outer crossbar under the top board to ensure that it is fixed to the top board.
Install the connecting rod mechanism: The top board also needs to be connected to the connecting rod mechanism that drives the top board to rotate in order to adjust the angle.
Install the upper backrest: It can be retracted and installed in the middle of the fixed backboard to facilitate the storage of the air respirator in the adjustment space.
Install the bottom backrest: The bottom end of the fixed backboard is fixedly connected to the bottom board, and the bracket fixed to the bottom backrest is fixedly installed on the bottom board.
Through the above steps, the installation of the fire truck air breathing apparatus backrest bracket can be completed, ensuring that firefighters can lean comfortably in the vehicle, while facilitating the storage and use of the air breathing apparatus. This design is not only suitable for air breathing apparatuses of various specifications, but also improves the comfort and operational convenience of firefighters, and is widely used in various fire trucks.
