CN201805721U

CN201805721U - Power device of sugarcane cutting machine

Info

Publication number: CN201805721U
Application number: CN2010201859147U
Authority: CN
Inventors: 朱季华
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-04-20
Filing date: 2010-04-20
Publication date: 2011-04-27
Anticipated expiration: 2020-04-20

Abstract

The utility model relates to a power device of a sugarcane cutting machine, comprising an original tractor engine which is arranged at the back of a tractor and is integrated with the tractor, an inner combustion generating set, an electrical cabinet, a control cabinet, a micro computer and a motor. The utility model is the high-efficient power device of a sugarcane cutting machine, which improves the power of the tractor, effectively and uniformly controls all the working mechanisms to reach various rotation speeds, rotation torques and working time.

Description

The power set of cane harvester

Technical field

The utility model is about the agricultural machinery parts, is the particularly power set of cane harvester of all kinds of grain headers.

Background technology

Generally speaking, deliver to factory process, need process from sugarcane field harvesting sugarcane: collection, clamping, topping, break apart by chopping, disleave, numerous operations such as carry, flock together.General all is to utilize to carry additionally on tractor or install various parts additional with this machine with fusing to finish various work in each operation.This just requires the power of tractor enough big, and the employing large sized tractor that has, power are enough big, but its volume is big, Heavy Weight, when this machine when sugarcane Tanaka walks, the sugarcane field just as being rolled by road roller, this with regard to the utmost point be unfavorable for germinateing in Leifsonia coming year, growth.And adopt medium and small tractor to install the words that the Diesel Driven hydraulic pump drives the hydraulic motor work done additional, though can solve under powered problem, but can not unify each work mechanism of control effectively and reach various rotating speeds and torque, also have also that oil circuit blocks, valve blocks shortcoming and the fault that causes engine failure, get rid of these shortcomings and fault is again very difficult thing in the short time, this just causes the low and high ill effect of harvesting cost of production efficiency.

The utility model content:

The purpose of this utility model is to provide a kind of power and effective unified power set that each operating mechanism reaches the high efficiency cane harvester of various rotating speeds and torque of controlling that can improve tractor.

The utility model has been taked following technical measures, one tractor is provided with the internal combustion engine generator group, Electric Appliance Cabinet, switch board, the power set of each composition of microcomputer, described internal combustion engine generator group with by transformer, frequency converter, the rectifier regulator cubicle of each composition at least connects, a set switch board and set suitable, reverse of being connected with is by preceding, backward channel, the microcomputer that human-computer dialogue passage, calculator mutual channel are formed with described Electric Appliance Cabinet and on each station set at least one electromotor be connected.Constitute the utility model thus.

In the utility model, the engine of tractor is only finished the related operation with sub-fraction of walking power is provided, most of operation by separately electromotor under frequency converter and microcomputer regulation and control, reach various functional parameters such as different rotating speed, torque and work opportunity, and drive various parts works done as power from electric power from the internal combustion engine generator group.Thus, the utility model has improved the power of tractor, and the effectively unified parts of respectively working of controlling are finished high efficiency sugarcane harvesting work.

Description of drawings

Fig. 1 is that vertical profile of the present utility model is looked schematic diagram, and it has represented the utility model assembling sample attitude.

Fig. 2 is the utility model chassis schematic top plan view of having simplified, the position that its expression the utility model parts is installed.

Fig. 3 is that the utility model is made frequency conversion and programme controlled electrical principle block diagram by the functional parameter of setting to electromotor.

Embodiment

Below in conjunction with accompanying drawing the useful novel embodiment of this reality is elaborated:

Description of reference numerals:

1, tractor 2, car body 3, bonnet 4, driver's cabin

5, chassis 6, running gear 7, engine 8, crawler belt

9, internal combustion engine generator group 10, regulator cubicle 11, switch board

12, microcomputer 13, electromotor 14, wheel

Among the figure, tractor 1 of the present utility model is by the bonnet on the car body 23, driver's cabin 4 thereafter, the chassis 5 under the car body 2, and the running gear 6 on it, crawler belt 8 or wheel 14 and engine 7 constitute, and engine 7 is placed on the chassis 5.On the chassis 2 of tractor 1, be provided with the cane harvester power set of an internal combustion engine generator group 9 (hereinafter to be referred as " unit 9 "), regulator cubicle 10, switch board 11 electromotor composition, they all are arranged in the rectangular build shell." unit 9 " is by internal combustion engine (figure slightly) and cooperate the generator (figure is slightly) of generating to constitute with it, the regulator cubicle 10 that is connected with unit 9 by the transformer that is provided with in the shell, rectifier and frequency converter at least respectively one form.Switch board 11 is made of various switch elements in the shell etc.Switch board 11 is connected with microcomputer 12, microcomputer 12 is by the forward and backward passage, the human-computer dialogue passage, and the calculator mutual channel is formed, it and 10 suitable, reverse connections of regulator cubicle, switch board 11 also is connected with at least one electromotor with microcomputer 12.And " unit 9 " has lead (figure slightly) to be connected with regulator cubicle 10 and switch board 11, microcomputer 12 and electromotor 13 etc. each other.On the parts of each operation equipment, be provided with electromotor (figure slightly), and have lead to be connected,, drive the parts armament-related work on each operation and gather in the crops sugarcane so each electromotor is promptly worked by the control of switch board 11 with switch board 11.

Claims

1. engine by tractor, the chassis reaches the power set of the cane harvester that constitutes from running gear, it is characterized in that the rearmounted engine that described tractor is arranged on described chassis, also be provided with the internal combustion engine generator group, regulator cubicle, switch board, each one of microcomputer, described internal combustion engine generator group with at least by each transformer, rectifier, the regulator cubicle that frequency converter constitutes connects, a set switch board and set suitable reversely be connected with one by preceding, backward channel, the human-computer dialogue passage, the microcomputer that the calculator mutual channel is formed, described switch board also with described Electric Appliance Cabinet and on each station set at least one electromotor be connected.