Electric dumper is a mining electric chain electric dumper, belonging to the field of mining machinery technology. With high production efficiency, easy to use, safe and reliable features.
Electric tipping machine is composed of drum, transmission wheel, support wheel, positioning device, transmission, car stop, base and block coal and other major components.
Electric dumper is a mining electric chain electric dumper, belonging to the field of mining machinery technology. To solve the technical problem is the existing mine electric dumper structure is complex, noise, Electric Dumper drive device placed in the pit, inconvenience to install, repair. The main body frame and the drive mechanism are arranged between the main body frame and the driving device, and the drive mechanism between the main body frame and the driving device is a drive mechanism between the main body frame and the driving device, Electric Dumper and the drive between the main body frame and the driving device is a chain drive mechanism The The drive means may be mounted on a support located on the side of the body frame and having a height higher than the upper surface of the rail track in the body frame. Installation, easy maintenance, and the structure is simple, low noise, the drive device on the ground above, will not be flooded and material buried, the addition of dust cover can effectively improve the working environment. In addition, Electric Dumper the utility model doubles the production efficiency of the electric pick-up machine by doubling every time, and the working safety is improved. Suitable for the trolley of the dumping equipment.
The electric dumper is mounted on the chassis by means of bearings and bearing housings. Two of them are fixed, one of which is the master shaft and the other is the driven shaft. A set of rollers mounted on the drive shaft is the active roller. A set of rollers mounted on the shaft is a driven wheel, the drive shaft is connected with the motor through a reducer, a brake is arranged at the other end of the drive shaft, a cage is arranged on the two sets of rollers, Electric Dumper and a track is arranged in the cavity of the cage The rails are provided with rails on the track plate, which are flush with the top of the track of the mine track. Electric Dumper The utility model has the advantages of smooth operation, safe and reliable, time-saving, labor-saving and efficient.
Electric tipping machine construction method:
Electric dumper installation: dismantling the bottom of the gangstick gang tugs. Remove the steel and rails that are in conflict with the mounting bracket on the original mounting bracket and use oxygen welding for cutting and transport to the upper platform. Processing 8 sets of beam bracket, find the level and welding. Machining the four main beams and lifting them on the lower beam bracket of the platform. Find the main horizontal horizontal installation position, and welding. Weld the main beam and reinforce. Processing three beams and hanging to the lower part of the platform to find the level. ; Welding the sub-beam and reinforcement. Use the 25 crane to hang the electric dumper to the installation platform and remove the sides of the platform and anti-skid sheet metal. Electric Dumper The electric dumper on both sides of the bracket hanging to the installation point and find the next level (due to installation is not safe, dislocation left bracket). Find the position of the bracket and fix the foundation, will turn the gangue cage hanging on the bracket and find the level. Remove the beams that are in conflict with the installation of the motor reducer and reinforce. Electric Dumper Install the motor reducer to correct the level and fix the foundation. Connect the motor to the power supply. Processing welding platform fence and motor reducer repair platform. The upper platform is reinforced and the upper platform is reinforced and the components are protected against corrosion. Processing welding the upper platform fence, cleaning the construction site, to be electronic control and distribution after the installation is completed, Electric Dumper the air overload test run.
Technical requirements: electric tipping machine on both sides of the bracket turn gangue cage installation, turn the gangue track center and the original track center line deviation should not be greater than 1mm, elevation 5mm. The main and sub-beam position deviation of not more than 5mm, Electric Dumper the level of deviation of not more than 0.5 mm. Motor reducer installation of the motor reducer on the wheel and the bracket on the wheel, the center deviation should not be 1mm, the level deviation of not more than 0.5 mm. Each frame and the beam and the main platform welding firm, and repeat the two welding.