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1. How to selectmanual lifting rod lightning rod
The manual lifting rod lightning rod is also called a portable manual lifting rod lightning rod and a hand-cranked telescopic rod lightning rod. The manual lifting rod lightning rod is an elevated equipment carrier and is suitable for vehicle-mounted antenna lifting rods, ship-mounted or land manual lighting lifting rods, and meets the requirements for outdoor on-site use. Technical parameters such as maximum lift, closing height, loading form, control method, and load-bearing weight are the basic requirements for users to choose lifting rods. The design and modification of lifting rods are carried out according to the different needs of customers.
2. Overview of manual lifting rod lightning rod
The lifting pole is an elevated equipment carrier, suitable for vehicle, ship or land use. It can quickly, reliably and safely raise communication antennas, lighting, lightning protection, optical transmission and camera equipment to a predetermined height. After the work is completed, the above equipment can also be lowered to the predetermined height quickly, reliably and safely. Our company's manual lifting rod products are made of high-strength aluminum alloy, which has the advantages of corrosion resistance, light weight, large load, low noise, fast lifting, low shock resistance, and stability. It can meet the height and load requirements of different fields and occasions. In addition, the company's products are also widely used in night lighting of golf and large football fields.
3. Working principle of manual lifting rod lightning rod
The system adopts screw drive or wire rope drive, which has good self-locking performance and can achieve reliable self-locking at any position, improving safety and reliability.
4. Installation and use instructions for manual lifting rod lightning rod
Vertical use: The lifting rod can be installed on the ground or on a vehicle. No matter where it is installed, make sure the lifting rod remains vertical to the ground when in use. If the lifting rod is tilted, it will affect the lifting and lowering effects of the lifting rod; if the lifting rod is tilted severely or for a long time, it will also cause damage and danger to the lifting rod.
5. Technical parameters of manual lifting rod lightning rod
project | unit | FT-SJ15 | Remark |
reach height | m | 15 | |
closing height | m | 2.35 | |
Top minimum pipe diameter | mm | 40 | |
Outer pipe diameter | mm | 140-40 | from bottom to top |
Number of pipe fittings | Festival | 9 | |
Bearing weight | kg | ≤20Kg | |
self-respect | kg | ≤55kg | |
Lifting speed | m/min | ≥2.4 | |
Operating temperature | ℃ | -40℃~+60℃ | Storage temperature: -55℃~+70℃ |
Wind resistance | m/s | Normal operation when wind speed ≤20m/s | Resistant to level 10 wind (with drawstring) |
Lifting form | Hand lifting | Wire rope transmission | |
Lightning protection range | radius | 60 meters | |
Ground resistance value | Ω | Below 10Ω |