Electric Flat Car,Electric Rail Car,Trolley
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- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 100 set/month
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Electric flat car is an electric rail transport vehicle.Also known as trolley, cross vehicle.It has the advantages of simple structure, convenient use, easy maintenance, large bearing capacity, less pollution and so on.Widely used in machinery manufacturing and metallurgy factory, as the workshop internal coordination crane transport heavy cross in.
Technical Parameters
The most of electric flat car is reel power supply for electric flat car, with a cable reel 380V AC power supply.Cable reel for hysteresis coupling, ensure the uniform stress of the cable is not easy bad.The exchange of 380V to flatcar YZ metallurgy Lifting motor provides power, electric flat car operation.Flat car running cable reel automatic cable rolled up or release, by the reel power supply length effects, general maximum operating distance is less than 200m. The single-phase 36V (three-phase) low-voltage track power supply electric flat car, rail sliding contact line power supply.Ground step-down transformer control cabinet (three-phase AC single-phase) 380V buck to single phase (phase 36V), via rail sliding contact line is fed to a flat car, the car a step-up transformer for single phase (phase 380V) AC.For flat cars in single phase capacitor motor provides power (three YZ metallurgy Lifting motor).Because there is no cable, it is safe and reliable, not afraid of hot, not hit, do not prevent cross transport, easy to realize the remote control and automation, transportation arrangement with great convenience to the factory.But the track construction requirements higher, should ensure that the track insulation, over a certain distance running track should be added to copper compensation line.Running distance is longer also need to increase the number of voltage transformer.
The electric flat car starting through the track starting current is very large (up to 1000A), at the end of the track has a large voltage drop, caused by single phase capacitor motor starting difficulty, the single-phase flatcar maximum tonnage is 50 tons, load 50 tons and above using three-phase 3
Structure
-General
The electric flat car mainly consist of frame, transmission device (active, passive wheel wheel), electrical control.
Frame with four longitudinal beams and a plurality of beams and decking plate welded into a frame structure, usually with large steel as frame longitudinal beam, bearing frame, take eight, uniform stress.Wheel-set on the shoulder pole bearing seat is connected with the frame by bolts, the structure effectively reduces the height of table.
Gear reducer cycloidal type gear reducer on the flat end, convenient assembly and maintenance, convenient refit.
Electric flat car and set up a connection hook, when necessary, can draw other cars or be towed.Flat car for lifting the lifting holes arranged on both sides.Mode of operation for the use of a hand held button box walking vehicle control.
-Wheel
The wheel and axle of the electric flat car is arranged between the inner and outer insulating sleeve and the insulating pad, the insulating sleeve with high mechanical properties of insulating materials made from nylon, wheel after insulation makes the electric flat car can use two tracks as a two conductor rail.Axle material for the 45 # steel quenched and tempered, wheel material using 55 high quality steel, surface quenching, bearings are double-row spherical roller bearings, can automatically compensate the deformation of frame error.
Wheel bearing seat through the pole mounted on the frame, each side with four fixing bolt, the structure effectively reduces the height, lateral stability, bearing capacity, stress of a frame beneficial.
-Transmission Device
The transmission form of the electric flat car as a V belt deceleration with a two gear reducer.The motor through a triangular V belt transmission two stage gear reducer, reducer high speed motor is fixed on the body side, by tension bolt and tension belt.
Speed reducer for flat car special axle-hung hardened-gear speed reducer, the output shaft is driving wheel axle, gear for hardened gear, has the advantages of small volume, large transmission power, good fatigue strength.Gear material pinion 40 Cr, 20Cr.Speed reducer and the driving wheel set is composed of a transmission device assembly.Through the pole bearing block is mounted on the frame, each side with four bolts to fix.
-Traction Hook
Electric flat car and set up a connection hook, when necessary, can draw other cars or be towed.Pay special attention to when the car is towed, be sure to lift the brake, to prevent gear or triangle V belt damage.And do not exceed the rated speed of flat, otherwise the motor for super rotation state which could damage.
- Q:The principle of material handling
- Unit rule principle: increase the amount, size, or weight of the unit load. Mechanization principle: mechanization of carrying work. Automation principle: provides automation of production, handling and storage. Equipment selection principle: when choosing a moving equipment, the various elements of the moving material should be considered, including the moving and method used. Principle of standardization: to standardize the method of handling and the type and scale of the carrying equipment.
- Q:There are three things to do when the material is stacked up and down
- In a cylinder, the side wall of a cylinder is fixed a few plates of iron (the width of a cylinder is a third of the cross section of the cylinder, non-contact like a paw), rolling the bottle, leaving the inlet and outlet
- Q:What is the material handling and handling equipment?
- Logistics system software logistics system performs software | analysis tool software | system tool software 15. Ship shipping equipment barge/mother ship... Empty shipping equipment, etc
- Q:Talk about how to cut the cost of moving materials.
- I think the main thing is to choose a range of suitable devices. If the moving objects and routes are relatively fixed, the use of the manipulator can be more efficient. The cost is naturally reduced.
- Q:The function of material handling
- Material handling USES all kinds of power and transport machinery to keep the material, such as count, punctually, safely, economically, and to the designated place. It is closely related to the choice of site selection and professional cooperation in the outside material handling machinery factory.
- Q:Material handling system in the factory
- Improve logistics quality (material loss, high transport efficiency, safety operation), lower logistics cost (including handling, storage etc.).
- Q:What are the potential defects of the automated material handling system?
- In manufacturing and material handling, the automatic pilot (AGV) has become increasingly familiar. But the shuttle, which is introduced here, is based on the equipment that automatically carries the material in the path of the orbit. Machine commonly used in existent shelves, existent shelves for its high space utilization, accepted by a lot of storage and transportation unit, but forklift truck into the tunnel, because the space is narrow, there are shelves safe hidden trouble. In addition, using forklift and human handling inefficient, high cost, on the basis of the original shelves introducing automation machine, in order to improve the automatization level of the whole line production storage and transportation.
- Q:What is the relevant content of the flow of materials, storage and usage
- What is the relevant content of the flow of materials, storage and usage? Material flow, in lean as "one-piece flow," the core idea is how to make the material in the production process is in a state of flow, however it is very difficult, a more realistic approach is to ensure that in the process of circulation between the products is the least (quantity). The real meaning of storage is what you really need at the scene. Using a process is the sequence of steps to complete a task
- Q:What is a forklift? Forklifts are special equipment
- Hello, forklift truck is an industrial transport vehicle, which is a variety of wheeled transport vehicles for loading and unloading, stacking and short-range transportation. The forklift is a kind of special equipment management. Type: special motor vehicle in field (factory) Category: motor vehicle Varieties: forklift The operators must have the quality technical supervision bureau issued: Special equipment operator certificate Special motor vehicle operation in field (factory) Work item: forklift driver
- Q:What is the rational and scientific classification of logistics facilities and equipment
- You can look at this book In the 21st century, the teaching materials of high vocational high vocational logistics Book this center around the logistics facilities and equipment, introduced the logistics packaging, warehouse, storage, transportation, loading and unloading handling, container unitization, port logistics, distribution processing, automatic sorting, information platform, modern logistics equipment management such as logistics facilities and equipment of theoretical knowledge and practical content. If you don't like reading, you can also check the website of the home logistics equipment.
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Electric Flat Car,Electric Rail Car,Trolley
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 100 set/month
OKorder Service Pledge
OKorder Financial Service
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