Product Usage:
Used for dynamic and static load testing of safety belts for pole work, area restricted safety belts, and fall suspension safety belts as a whole and their components. It is also used for testing the impact resistance and penetration resistance of safety nets and vertical nets used in high-altitude operations such as construction. This involves allowing simulated human sandbags and penetrating bodies to freely fall into the test net from a specified height, and determining the impact resistance and penetration resistance of the safety net based on the degree of damage caused.
II Product applicable standards:
1、 GB/T6095-2009 "Seat belts"
2、 GB/T6096-2009 "Test Methods for Safety Belts"
3、 GB5725-2009 Safety Net
III Main features of the product:
1The equipment is designed with a combination of safety nets and seat belts, with advanced concepts that save space for users.
2The equipment is fully functional and technologically advanced, achieving digitalization and automation of testing work; Slow loading, fast lifting; Easy to operate and maintain; On site display and storage of experimental data; Simulate human position ground calibration, automatically and accurately lift, use ultrasonic distance measurement, and quickly respond to dynamic distance at high speed.
3The equipment can meet the detection of different impact heights for various safety nets. The impact height can be set arbitrarily according to requirements, and it will automatically stop at the set impact height when the steel ball is lifted. The steel ball and the penetrating falling body can be automatically released by decoupling.
4The equipment is fixed by bolts as a whole, and the structure is easy to disassemble and assemble. There are escalators and pedals around, and the elevator is installed at the bottom, making it very convenient to install test specimens and maintain. The handheld operator is movable and connected by a plug. It can be plugged in during operation and unplugged when not in use. It is both rainproof and easy to operate.
4 Main technical parameters of the product:
|
model parameter |
ZAQD-DJ |
Static force measurement range |
0~30kN |
Accuracy |
≤±1% |
Dynamic force measurement range |
0~20kN |
Accuracy |
≤±1% |
Lifting height |
7m |
Accuracy |
±1% |
lifting speed |
2000mm/min |
loading speed |
20~200mm/min variable frequency speed regulation |
Testing Network for Impact Resistance Performance |
Flat mesh size: 6m × 3m Vertical mesh size: 6m × 1.8m |
Testing the size of the penetration resistance test net |
1m×1m |
Maximum impact height |
7m |
impact height |
Flat net 7m, vertical net 2m |
Penetrating the angle between the test stand and the horizontal plane |
30linear measure |
Steel ball weight |
100kg±1kg |
Weight of the falling test rod |
5kg±0.2kg |
Power supply |
Single phase AC 220V, 50HZ, 5kW |
work environment |
Temperature 0 ℃~+40 ℃, humidity ≤ 95% RH |
Dimensions (length x width x height) |
6860mm×5860mm×12500mm |
