CN102362569A

CN102362569A - Spike guide supporting iron in wheat spike passage of high-speed combine harvesting, planting and management machine

Info

Publication number: CN102362569A
Application number: CN2011101655717A
Authority: CN
Inventors: 曹安柏
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-06-20
Filing date: 2011-06-20
Publication date: 2012-02-29

Abstract

The invention relates to agricultural equipment and discloses spike guide supporting iron in a wheat spike passage of a high-speed combine harvesting, planting and management machine. The spike guide supporting iron is a cambered-surface guide plate which is punch-formed by a metal sheet, and is welded on baffles on the upper side and the lower side of reel paddles. The supporting iron can support the reel paddles to enable the reel paddles to be rapidly released from wheat spikes when the wheat spikes are rapidly delivered during the combine wheat harvesting operation of the large-size high-speed combine harvesting, planting and management machine, the wheat spike delivery passage for high-speed combine harvesting is enabled to effectively avoid the situation that the releasing is suffocated because the separation angle between the reel paddles and wheat spikes gradually becomes small, the fault that the passage gets stuck by the spikes is prevented from occurring and the synchronous high-speed operation during the wheat spike delivery for high-speed harvesting is effectively guaranteed.

Description

High-speed joint harvesting plantation supervisor wheat head passage is led fringe Zhi Tie

Affiliated technical field

The present invention relates to agricultural equipment, is that a kind of high-speed joint harvesting plantation supervisor wheat head passage is led fringe Zhi Tie, and leading fringe Zhi Tie is the stamping forming cambered surface guide plate of sheet metal, and seam is at straw shift wheel up and down on two side guards; Support straw shift wheel and wheat head clapper ballad to free during quick conveying wheat head when this iron can be accomplished large high-speed combining plantation supervisor wheat combining operation; Letting high-speed joint harvesting wheat head transfer passage prevent effectively that the straw shift wheel and the wheat head angle of departure from diminishing to free gradually is obstructed; Prevention causes card fringe fault to take place, and effectively ensures the synchronous high-speed operation when gathering in the wheat head at a high speed carries.

Background technology

The agricultural equipment combine does not all have wheat head passage to lead fringe to prop up the iron device.

Summary of the invention

Task of the present invention is: provide a kind of effective solution wheat head to free at a high speed with straw shift wheel to the production operation of high-speed joint harvesting plantation supervisor and separate, the wheat head passage that prevents the card fringe is led fringe Zhi Tie.

Task of the present invention is accomplished with the following methods: high-speed joint harvesting plantation supervisor swather formula is uprightly gathered in band fringe straw that conveying mechanism will slice off and uprightly is transported to cut out and cuts cracker with the upright severing crushing straw of wheat bottom 2/3rds thick band leaf straws field also; Top 1/3rd wheat heads are gone up straw shift wheels by two and are carried out threshing from the wheat head passage thresher of uprightly pulling over; Because straw shift wheel moving tooth and wheat head transfer passage side upright baffle separation angle are the little acute angle of variable; Inconvenience is freed with the wheat head fast and is separated; Respectively add triangle cambered surface wheat head passage of weldering at the straw shift wheel upper and lower and lead fringe Zhi Tie; The straw shift wheel moving tooth will be freed with the wheat head very easily and separated, and effectively ensures the synchronous high-speed operation when gathering in the wheat head at a high speed carries.

Description of drawings

The defeated fringe passage of Fig. 1 high-speed joint harvesting plantation supervisor is led fringe and is propped up the iron construction schematic top view

The defeated fringe passage of Fig. 2 high-speed joint harvesting plantation supervisor is led fringe and is propped up the iron construction schematic side view

Embodiment

Below in conjunction with accompanying drawing the present invention is done further detailed description: referring to accompanying drawing Fig. 1, Fig. 2, a kind of high-speed joint harvesting plantation supervisor wheat head passage leads fringe Zhi Tie, mainly by 1, high-speed joint harvesting plantation supervisor axial-flow type wheat head thresher; 2, carry wheat head passage; 3, triangle cambered surface wheat head passage is led fringe Zhi Tie; 4, wheat head transfer passage inner side edge upright baffle; 5, rice crop poking belt; 6, driven straw shift wheel; 7, active straw shift wheel; 8, rice crop poking belt moving tooth; 9, wheat head transfer passage outer side edges arc upright baffle; 10, device such as wheat head transfer passage grain feeding port base plate constitutes; Its principal character is: 1, high-speed joint harvesting plantation supervisor axial-flow type wheat head thresher; High-speed joint harvesting plantation supervisor axial-flow type wheat head sheller unit repeats no more here; 2, carry wheat head passage; Carry wheat head channel design to repeat no more here; 3, triangle cambered surface wheat head passage is led fringe Zhi Tie; It is by the machine-shaping of sheet metal stamping-out that triangle cambered surface wheat head passage is led fringe Zhi Tie; Horizontal welding is combined in 4, wheat head transfer passage inner side edge upright baffle up and down two straw shift wheel horizontal weldings on following mouthful bead on the wheat head transfer passage inner side edge upright baffle horizontal opening merge and extend to thresher grain feeding port place; Its cambered surface is in freeing in the stroke of the rice crop poking belt moving tooth and the wheat head; Because this cambered surface is propped up the protruding convex globoidal of iron and outwards the wheat head is derived gradually; The rice crop poking belt moving tooth is freed that angle strengthens and separated the rice crop poking belt moving tooth smoothly and free, the high speed transfer passage wheat head is carried effectively realized the high speed operation; 4, wheat head transfer passage inner side edge upright baffle; Wheat head transfer passage inner side edge upright baffle is that former high-speed joint harvesting plantation supervisor constructional device repeats no more here; 5, rice crop poking belt; Rice crop poking belt is that former high-speed joint harvesting plantation supervisor constructional device repeats no more here; 6, driven straw shift wheel; Driven straw shift wheel is that former high-speed joint harvesting plantation supervisor constructional device repeats no more here; 7, active straw shift wheel; Initiatively straw shift wheel is that former high-speed joint is that former high-speed joint harvesting plantation supervisor constructional device repeats no more here; 8, rice crop poking belt moving tooth; The rice crop poking belt moving tooth is that former high-speed joint harvesting plantation supervisor constructional device repeats no more here; 9, wheat head transfer passage outer side edges arc upright baffle; Wheat head transfer passage outer side edges arc upright baffle is that former high-speed joint is that former high-speed joint harvesting plantation supervisor constructional device repeats no more here; 10, wheat head transfer passage grain feeding port base plate: wheat head transfer passage grain feeding port base plate is that former high-speed joint harvesting plantation supervisor constructional device repeats no more here.

Claims

1. high-speed joint harvesting plantation supervisor wheat head passage is led fringe Zhi Tie, mainly by high-speed joint harvesting plantation supervisor axial-flow type wheat head thresher 1; 2, carry wheat head passage; 3, triangle cambered surface wheat head passage is led fringe Zhi Tie; 4, wheat head transfer passage inner side edge upright baffle; 5, rice crop poking belt; 6, driven straw shift wheel; 7, active straw shift wheel; 8, rice crop poking belt moving tooth; 9, wheat head transfer passage outer side edges arc upright baffle; 10, device such as wheat head transfer passage grain feeding port base plate constitutes; Its principal character is: 1, high-speed joint harvesting plantation supervisor axial-flow type wheat head thresher; High-speed joint harvesting plantation supervisor axial-flow type wheat head sheller unit repeats no more here; 2, carry wheat head passage; Carry wheat head channel design to repeat no more here; 3, triangle cambered surface wheat head passage is led fringe Zhi Tie; It is by the machine-shaping of sheet metal stamping-out that triangle cambered surface wheat head passage is led fringe Zhi Tie; Horizontal welding is combined in 4, wheat head transfer passage inner side edge upright baffle up and down two straw shift wheel horizontal weldings on following mouthful bead on the wheat head transfer passage inner side edge upright baffle horizontal opening merge and extend to thresher grain feeding port place; Its cambered surface is in freeing in the stroke of the rice crop poking belt moving tooth and the wheat head; Because this cambered surface is propped up the protruding convex globoidal of iron and outwards the wheat head is derived gradually; The rice crop poking belt moving tooth is freed that angle strengthens and separated the rice crop poking belt moving tooth smoothly and free, the high speed transfer passage wheat head is carried effectively realized the high speed operation; 4, wheat head transfer passage inner side edge upright baffle; Wheat head transfer passage inner side edge upright baffle is that former high-speed joint harvesting plantation supervisor constructional device repeats no more here; 5, rice crop poking belt; Rice crop poking belt is that former high-speed joint harvesting plantation supervisor constructional device repeats no more here; 6, driven straw shift wheel; Driven straw shift wheel is that former high-speed joint harvesting plantation supervisor constructional device repeats no more here; 7, active straw shift wheel; Initiatively straw shift wheel is that former high-speed joint is that former high-speed joint harvesting plantation supervisor constructional device repeats no more here; 8, rice crop poking belt moving tooth; The rice crop poking belt moving tooth is that former high-speed joint harvesting plantation supervisor constructional device repeats no more here; 9, wheat head transfer passage outer side edges arc upright baffle; Wheat head transfer passage outer side edges arc upright baffle is that former high-speed joint is that former high-speed joint harvesting plantation supervisor constructional device repeats no more here; 10, wheat head transfer passage grain feeding port base plate: wheat head transfer passage grain feeding port base plate is that former high-speed joint harvesting plantation supervisor constructional device repeats no more here.

2. according to claims 1, its principal character is: triangle cambered surface wheat head passage is led fringe Zhi Tie; It is by the machine-shaping of sheet metal stamping-out that triangle cambered surface wheat head passage is led fringe Zhi Tie; Horizontal welding is combined in 4, wheat head transfer passage inner side edge upright baffle up and down two straw shift wheel horizontal weldings on following mouthful bead on the wheat head transfer passage inner side edge upright baffle horizontal opening merge and extend to thresher grain feeding port place; Its cambered surface is in freeing in the stroke of the rice crop poking belt moving tooth and the wheat head; Because this cambered surface is propped up the protruding convex globoidal of iron and outwards the wheat head is derived gradually; The rice crop poking belt moving tooth is freed that angle strengthens and separated the rice crop poking belt moving tooth smoothly and free, the high speed transfer passage wheat head is carried effectively realized the high speed operation.