Product introduction:
The air powered monorail crane is a new type of equipment that uses the suspended track and uses the air powered engine to drive the roller to friction along the track vertical plate. The air engine carried by the air powered monorail crane completely relies on the expansion of compressed air in the engine to achieve power output. The equipment is mainly used for the transportation of materials and equipment for the advance support of the upper and lower end roadway of the underground mining and tunneling face, which is more suitable for the use of high gas mines.
Technical features:
Safe explosion-proof
The vehicle electric system and internal combustion engine system and do not need explosion-proof facilities.
Clean and environmental protection
Vehicle emissions are clean air and pollution-free
Double braking
Double failure safety braking, which can still brake safely when the air source is exhausted or the pipeline fails.
Easy operation
The whole vehicle does not need to drag any pipeline, with flexible operation and convenient operation.
Parameters:
Project name |
DQD15 |
Maximum traction force (KN) |
15 |
Maximum lifting mass (kg) |
8000（5° slope） |
Mileage (km) |
2 |
Maximum climbing angle (°) |
15 |
Maximum operating speed (M / s) |
1 |
Rated working pressure (MPA) |
1.25 |
Horizontal minimum turning radius (m) |
5 |
Minimum vertical turning radius (m) |
9 |
Total engine power (kw) |
8 |
Working medium |
Compressed air |
Working medium（L） |
1400 |
Cylinder pressure (MPA) |
9 |
Parameters
| Item | 12people | 15people | 18people |
| Dimension（mm） | 1900*1500*1600 | 4300*1500*1600 | 5000*1500*1600 |
| Number of people in a row | 3 | 3 | 3 |
| Load（kg） | 1200 | 1500 | 1800 |
| Row | 6 | 5 | 6 |
| Weight（kg） | 1300 | 1550 | 1850 |
| Hanging method | Carrier or lifting beam | ||
| Banister | No sealing, full sealing and semi sealing | ||
| Material | Q235 | Q235 | Q235 |
| Seat height（mm） | 400-440 | 400-440 | 400-440 |
| Seat depth（mm） | 300 | 300 | 300 |
| Back rest height（mm） | 200 | 200 | 200 |
| Seat angleα | 10-15 | 0-15 | 0-15 |
| Seat angleβ | 100-105 | 100-105 | 100-105 |
Rail system
Introduction
There are two kinds of rial:I140E light rail and I140V heavy rail.We use DIN20593 rail with German Standard.All rail accessories are made of Q355 high strength precision forgings, and the welding process is strictly in accordance with ISO9606-1/2012.Welding workers have been trained by professional welding technology service companies and have obtained welding certificates.Our rail has universal performance and can be used together with the existing track of the mine
Track is divided into straight rail, curved rail, concave convex rail, transition rail, turnout and other types according to load and function.Straight rails are generally divided into 2m/piece, 2.4m/piece and 3m/piece.Curved rails are generally divided into 1m/piece, 1.5m/piece and 2m/piece, and the angles are generally 7.5 ° and 15 °.The transition rail is used between the curved rail and the straight rail, generally between 1m and 2m long. It is processed according to the actual situation on site, and is divided into male rail and female rail.
Turnout is a special rail used to replace the running route, which is composed of basic frame, fixed rail, movable rail, locking device, control device and other parts. According to different application conditions, it is generally divided into left turnout, right turnout and symmetrical turnout. Generally, the opening and closing angle is ≤ 15 °. The control mode includes manual control and remote automatic control.
Parameters
| Type | Rail | QY8M | QY12M | QY16M | QY24M | QY32M | QY48M |
| Light | 2m | √ | √ | √ | √ | ||
| 2.4m | √ | √ | √ | ||||
| 3m | √ | √ | |||||
| Heavy | 2m | √ | √ | √ | √ | √ | √ |
| 2.4m | √ | √ | √ | √ | √ | ||
| 3m | √ | √ | √ | √ |
