Calculator the Gas Strut Size:
- Length: The length of the gas strut depends on the distance between the mounting points when the object is in the fully open and fully closed positions.
- Force: Choose a gas strut with a force rating that matches or slightly exceeds the calculated force.
- Stroke: The stroke length should allow the strut to compress and extend fully between the open and closed positions.
- Common guideline:The fully extended length of the gas strut is typically 60% of the distance between the pivot point and the farthest mounting point.
Calculate the Installation Position:
- Upper Mounting Point: This is usually placed near the hinge or pivot point.
- Lower Mounting Point: Position this to achieve the desired opening angle and ensure that the strut can support the object in the open position.
Position Calculation:
- The angle of the strut should ideally be between 5° and 20° when the object is open to ensure smooth operation.
- Use trigonometric relationships or manufacturer diagrams to calculate the exact mounting points.
How to Calculate the Gas Strut Force?
Gas strut force formula
- F: Force required
- W: Cover weight in KG
- L: Distance between hinge and center of gravity
- C: Vertical distance between hinge and connection of 2 mounting points
- n: Number of gas springs to be used
Gas spring Force calculator
Example Calculation:
- Weight of the object (W): 100 N
- Lever arm (L): 0.5 m
- Angle (θ): 45°
- Height (h): 0.3 m
In this case, you would select a gas strut with a force rating close to 170 N, considering the available sizes and safety margins. The installation position should be determined based on the specific geometry of your setup.
Install the Gas Strut:
- Preparation: Ensure that the mounting points are strong enough to support the force of the gas strut.
- Mounting: Attach the gas strut to the mounting points using appropriate brackets or fixings.
- Testing: Slowly open and close the object to ensure smooth operation. Adjust the mounting positions if necessary.
If you have any doubts regarding the measurement methods of gas struts or if you have specific application scenarios, please don’t hesitate to contact our professional customer service representatives. We offer personalized 1-on-1 assistance to provide you with tailored solutions. Reach out to us for expert guidance and support.
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