working principle:
1. Vehicle entry: When the vehicle enters, the ground-sensing coil at the entrance can detect the arrival of the vehicle, and when the reader at the entrance reads the card, if the card is authorized and valid, it is connected to the reader at the entrance The entrance barrier automatically raises the railing to let the vehicle pass. If you park temporarily, you need to register with the guard before you can enter.
2. After the vehicle enters, the ground coil detector will sense that the vehicle has passed, and the railing will automatically fall back. The railing controller has the functions of anti-smashing vehicles and preventing no trucks from following in. If an invalid or expired card is used, an alarm will be triggered and no entry will be allowed. The system will record the owner's name, vehicle number, parking space number, and car model characteristics stored in the user card in the host.
3. Vehicle driving out: When the vehicle is driving out of the community, when the ground sensing coil at the exit detects that there is a vehicle to leave and the reader at the exit reads the card, the system automatically judges the validity of the card and then releases it. Otherwise, it will not be released. When the temporary car reads the card at the exit, and the ground sensing coil at the exit detects that there is a vehicle about to leave, the system will prompt the staff, who will take back the card and manually operate the software to let it go. All information is stored on the system host for later statistics, query and printing
Side Type Hammer
Side Type Hammer uses advanced oil circuit system, featuring less oil consumption, convenient adjustment and high work efficiency. The whole equipment also features advanced design, simple structure, fewer components, low trouble rate and easy maintenance.
The use of hydraulic crushing hammer for excavators: it is to use high frequency impact to break large and hard brittle objects, such as building concrete, large stones, concrete roads and so on.
The principle is: the high-speed rotation of the hydraulic motor (pressure oil is supplied by the excavator), so that the crushing hammer produces high frequency impact, to achieve the purpose of crushing objects.
Side Type Hammer uses advanced oil circuit system, featuring less oil consumption, convenient adjustment and high work efficiency. The whole equipment also features advanced design, simple structure, fewer components, low trouble rate and easy maintenance.
The use of hydraulic crushing hammer for excavators: it is to use high frequency impact to break large and hard brittle objects, such as building concrete, large stones, concrete roads and so on.
The principle is: the high-speed rotation of the hydraulic motor (pressure oil is supplied by the excavator), so that the crushing hammer produces high frequency impact, to achieve the purpose of crushing objects.
Side Type Hammer,Concrete Breaker,Hydraulic Breaker,Breaker For Cat Excavator
Yantai Hope Precision Machinery Co.,Ltd , https://www.hydraulic-hammer.net