CN103039213A

CN103039213A - Straw bundling device

Info

Publication number: CN103039213A
Application number: CN2013100381827A
Authority: CN
Inventors: 赵传光
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-01-31
Filing date: 2013-01-31
Publication date: 2013-04-17
Anticipated expiration: 2033-01-31
Also published as: CN103039213B

Abstract

The invention discloses a straw bundling device. The straw bundling device is characterized by comprising a ring pushing device, a straw baffle pipe, a straw sleeve and a retainer net, wherein the ring pushing device is of a semi-cylinder; a fork is arranged at one end of the ring pushing device; the ring pushing device is connected with a bracket; the straw baffle pipe is sleeved on the ring pushing device; a straw inlet and a gap matched with the fork are arranged at one end of the straw baffle pipe; the tip of the fork extends out form the gap; the straw sleeve is provided with an opening and is sleeved on the straw baffle pipe; the opening direction of the straw sleeve is consistent with that of the straw inlet; the retainer net is arranged outside the straw baffle pipe; barbs are arranged inside the retainer net and contact the straw sleeve; a rack is arranged at one end of the retainer net and is meshed with a distance control gear, and a reset spring is arranged at the other end of the retainer net; and the distance control gear is connected with a power mechanism. The straw bundling device is simple in structure, low in manufacturing cost and using cost, high in bundling efficiency, high in quality and convenient to be assembled together with a combine harvester, and can reduce the labor intensity of artificial binding and achieve continuous operation.

Description

A kind of straw lashes device

Technical field

The present invention relates to the farm machinery device, specifically a kind of straw lashes device.

Background technology

At present, rice combine commonly used is finished the threshing operation of paddy rice in body after, remaining straw stem stalk is all discharged from straw outlet, be scattered on the ground, follow-up straw is collected, is lashed and can only carry out operation with manpower, labour intensity is large, operating efficiency is low, and the manual straw bundle uniformity not of uniform size, that lash that is bundled into is poor; Special-purpose lash complicated in mechanical structure, price with the use cost costliness, be not suitable for straw and lash use.

Summary of the invention

The objective of the invention is for above-mentioned situation, and provide a kind of simple in structure, manufacturing cost and use cost is low, lash efficient, quality high, the straw that alleviates hand labor intensity lashes device.

The objective of the invention is to realize by following technical scheme:

A kind of straw lashes device, it is characterized in that: comprise

Push away the circle device, pushing away the circle device is half tubular, and an end that pushes away the circle device is provided with fork, pushes away the circle device and is connected with support;

Gear grass pipe keeps off careless pipe box and firmly pushes away the circle device, keeps off the breach that an end of careless pipe is provided with grass feeding port and matches with fork, and stretch out from breach the termination of fork;

The straw cover, straw is arranged with opening, and the straw cover is enclosed within on the careless pipe of gear, and opening direction is consistent with grass feeding port;

Guard ring net, guard ring net are arranged on outside the careless pipe of gear, are provided with hangnail in the guard ring net and contact with the straw cover, and an end of guard ring net is provided with tooth bar and is meshed apart from gear with control, and the other end is provided with back-moving spring, and control is connected with actuating unit apart from gear.

Described control is the hypodontia gear apart from gear.

During use, control is connected with the rotating shaft of actuating unit to drive to control apart from gear rotates apart from gear, the guard ring net is moved to the other end of fork, when control rotates to the tooth bar position apart from the hypodontia position of gear, wheel and rack breaks away from engagement, the guard ring net moves to the fork end under the pulling of back-moving spring, make the straw cover break away from the gear grass and manage the straw that just entangles in the grass feeding port, straw in the grass feeding port is bundled into bundle, and along with new straw enters grass feeding port, the straw bundle that is bundled into bundle drops on the ground, control continues rotation apart from gear, repeat above process, the straw that constantly will enter grass feeding port lashes by the straw cover, and the batch of finishing straw lashes work.

The present invention is simple in structure, manufacturing cost and use cost is low, lash efficient, quality high, can alleviate the labour intensity that manually lashes, and very conveniently is fitted in combine, realizes working continuously.

Description of drawings

Fig. 1 is the structural representation of the embodiment of the invention;

Fig. 2 is the structural representation that pushes away the circle device among Fig. 1;

Fig. 3 is the structural representation of straw cover among Fig. 1.

Among the figure, 1. support 2. gear grass pipe 3. straw overlap 4. grass feeding ports, 5. breach, 6. back-moving springs, 7. forks 8. and push away 9. controls of circle device apart from gear 10. tooth bars 11. guard ring nets 12. hangnails.

Embodiment

Below in conjunction with drawings and Examples content of the present invention is further described, but is not limitation of the invention.

Embodiment:

With reference to Fig. 1-Fig. 3, a kind of straw lashes device, comprises

Push away circle device 8, pushing away circle device 8 is half tubular, and an end that pushes away circle device 8 is provided with fork 7, pushes away circle device 8 and is connected with support 1;

Gear grass pipe 2, gear grass pipe 2 entangle and push away circle device 8, the breach 5 that an end of gear grass pipe 2 is provided with grass feeding port 4 and matches with fork 7, and stretch out from breach 5 termination of fork 7;

Straw cover 3, straw cover 3 is provided with opening, and straw cover 3 is enclosed within on the gear grass pipe 2, and opening direction is consistent with grass feeding port 4;

Guard ring net 11, guard ring net 11 are arranged on outside the gear grass pipe 2, are provided with hangnail 12 in the guard ring net 11 and contact with straw cover 3, and an end of guard ring net 11 is provided with tooth bar 10 and is meshed apart from gear 9 with control, and the other end is provided with back-moving spring 6, and control is connected with actuating unit apart from gear 9.

Described control is the hypodontia gear apart from gear 9.

The effect of fork 7 is that straw cover 3 is had certain barrier force, makes every straw cover 3 can only break away from fork 7 terminations under the promotion of hangnail 12, so as not to straw overlap 3 uncontrolled drop to cause tie up error.

An openning is opened at the middle part of gear grass pipe 2, pushes away circle device 8 for installing.

During work, control is connected with the rotating shaft of actuating unit to drive apart from gear 9 to be controlled apart from gear 9 rotations, guard ring net 11 is moved to the other end direction of fork 7, when control rotates to tooth bar 10 position apart from the hypodontia position of gear 9, control breaks away from engagement apart from gear 9 and tooth bar 10, guard ring net 11 moves to the direction of fork 7 ends under the pulling of back-moving spring 6, under the promotion of hangnail 12, straw cover 3 breaks away from gear grass pipe 2, extrude from the termination of fork 7, just entangle in the grass feeding port 4 the straw of jam-packed, straw in the grass feeding port 4 are bundled into bundle, along with new straw enters grass feeding port 4, are bundled into that the straw bundle of bundle is squeezed to be fallen to dropping on the ground, control continues rotation apart from gear 9, repeat said process, straw cover 3 is under the effect of the motion of guard ring net and hangnail 12, and constantly the direction to fork 7 moves, thereby the straw that constantly will enter grass feeding port 4 lashes by straw cover 3, and the batch of finishing straw lashes work.

This straw lashes that device is very convenient to be fitted in combine, realizes working continuously, and alleviates hand labor intensity.

Claims

1. a straw lashes device, it is characterized in that: comprise