Transfer car(buggy) between sugarcane field
The utility model relates to agricultural equipment manufacturing technology field, especially a kind of transfer car(buggy) for the transhipment material between sugarcane field.
The existing transfer car(buggy) for the transhipment material between sugarcane field generally comprises the vehicle frame with road wheel, and vehicle frame is provided with a collecting box, and collecting box to be connected with vehicle frame by the oil cylinder of two and to drive collecting box to rise and turn on one's side, and oil cylinder is connected with oil hydraulic system.Field transfer car(buggy) is under the traction of dynamic car, walk side by side with cane harvesting machine, cane harvesting machine is delivered to the billets of cane cut off in the collecting box of field transfer car(buggy), after collecting box fills sugarcane, field transfer car(buggy) drives to by the transport trolley on limit, field, and the rollover of hydraulic oil cylinder driving collecting box is to unload billets of cane.Because transfer car(buggy) between existing sugarcane field only has a collecting box, delelivered payload capability about 5 tons, in field, collection sugarcane is less, receives sugarcane efficiency not high; In addition, when collecting box rises and turn on one's side to transport trolley, transfer car(buggy) vehicle frame deadweight in field is less than the deadweight of collecting box and at full load, and field transfer car(buggy) is overall rollover easily, and there is potential safety hazard, working stability is not high; And two oil cylinders rise 5 tons of billets of cane simultaneously, the hydraulic efficiency pressure system of power car is stressed greatly, fragile hydraulic efficiency pressure system; When filling the collecting box rise of 5 tons, collecting box needs larger intensity, and manufacturing cost is higher.
Summary of the invention
Problem to be solved in the utility model is to provide transfer car(buggy) between a kind of sugarcane field, to solve the existing field transfer car(buggy) problem that easily entirety is turned on one's side and oil hydraulic system is perishable.
In order to solve the problem, the technical solution of the utility model is: between this sugarcane field, transfer car(buggy) comprises the vehicle frame with road wheel, described vehicle frame is provided with collecting box, described collecting box drives described collecting box to rise by two and the oil cylinder of rollover is connected with described vehicle frame, described oil cylinder is connected with pressure control valve, described collecting box has two, arrange before and after the direction of travel of described vehicle frame, each described collecting box is equipped with described two oil cylinders, and two oil cylinders of each described collecting box all connect oil hydraulic system described in separate connection; When two oil cylinders of a driving described collecting box are in running order, two of collecting box described in another oil cylinders are driven to be in halted state.
In technique scheme, more specifically scheme can be: described vehicle frame has floating shelf, and described road wheel is arranged on described floating shelf.
Further: it is two right that described road wheel has.
Owing to have employed technique scheme, the utility model compared with prior art has following beneficial effect:
Between this sugarcane field, the collecting box of transfer car(buggy) has two, is located at the right and left above vehicle frame respectively, single collecting box load-carrying about 3 tons, two collecting box load-carryings about 6 tons altogether, and the ability of collecting sugarcane increases, and collection efficiency improves; Two of each collecting box are equipped with oil cylinder, when rising and turn on one's side to transport trolley, between this sugarcane field, each collecting box of transfer car(buggy) independently rises and overturning billets of cane, hydraulic efficiency pressure system fuel feeding gives two oil cylinders of a collecting box, this collecting box rises and rollover unloading, another collecting box is pressed on vehicle frame and ensures deadweight, prevents transfer car(buggy) rollover between whole sugarcane field; And a pair oil cylinder only rises rollover 3 tons of sugarcanes, and power car hydraulic efficiency pressure system is stressed little, not fragile simultaneously; When filling the collecting box rise of 3 tons, the requirement of mechanical strength of collecting box is little, and manufacturing cost is not high.
Accompanying drawing explanation
Fig. 1 is the front view of the utility model embodiment;
Fig. 2 is the birds-eye view of the utility model embodiment;
Fig. 3 is the left view of the utility model embodiment;
Fig. 4 is the structural representation under a collecting box raised configuration of the utility model embodiment.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model embodiment is described in further detail:
Transfer car(buggy) between this sugarcane field as shown in Figures 1 to 4, it comprises the vehicle frame 2 with road wheel 1, is provided with hook and bracket before vehicle frame 2, can be arranged on power car, drives transfer car(buggy) between this sugarcane field to walk by power car.The below of vehicle frame 2 is provided with floating shelf 6, and road wheel 1 is arranged on floating shelf 3, and it is two right that road wheel 1 has, and is located at respectively in the middle part of vehicle frame, and the two pairs of road wheels 1 are forward and backward to be set up in parallel, and has both met the needs of load-bearing, again to decrease the injury of single-wheel to field.Vehicle frame 2 is provided with collecting box 4, and collecting box 4 has two, one in front and one in back arranges along vehicle frame 2 direction of travel.Single collecting box 4 load-carrying about 3 tons, two collecting box 4 load-carryings about 6 tons altogether, the ability of collecting sugarcane increases, and collection efficiency improves.Collecting box 4 is risen by this collecting box 4 of driving of two and the oil cylinder 5 of turning on one's side is connected with vehicle frame 4, each collecting box 4 is equipped with two oil cylinders 5, during work, oil cylinder 5 connecting vehicle frame 1 and collecting box 4, oil cylinder 5 extends, collecting box 4 is driven to rise, after rise puts in place, another oil cylinder 5 extends, and one end of this oil cylinder 5 is connected on a side of collecting box 4, to drive collecting box 4 to turn on one's side, unloading.Drive two oil cylinders 5 all separate connection oil hydraulic systems 3 of each collecting box 4.
When two oil cylinders 5 of a driving collecting box 4 work, two oil cylinders of another collecting box 5 are driven to stop.Concrete, hydraulic efficiency pressure system 3 fuel feeding is to two oil cylinders 5 of a driving collecting box 4, and this collecting box 4 rises and turn on one's side unloading, and two oil cylinders 5 of another collecting box 4 are in halted state, another collecting box 4 is pressed on vehicle frame 2 and ensures deadweight, prevent transfer car(buggy) rollover between whole sugarcane field.Between this sugarcane field, each collecting box 4 of transfer car(buggy) is independent rises and overturning billets of cane, and a pair oil cylinder only rises load-carrying i.e. 3 tons of sugarcanes of a rollover collecting box simultaneously, and hydraulic efficiency pressure system 3 is stressed little, not fragile.