CN103039213B

CN103039213B - Straw bundling device

Info

Publication number: CN103039213B
Application number: CN201310038182.7A
Authority: CN
Inventors: 赵传光
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-01-31
Filing date: 2013-01-31
Publication date: 2015-02-18
Anticipated expiration: 2033-01-31
Also published as: CN103039213A

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 farm machinery device, specifically a kind of straw lashes device.

Background technology

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

Summary of the invention

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

The object of the invention is to be realized by following technical scheme:

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

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

Gear grass pipe, keep off careless pipe box and firmly push away circle device, the breach that the one end keeping off careless pipe is provided with grass feeding port and matches with fork, the termination of fork is stretched out from breach;

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

Guard ring net, guard ring net is arranged on outside the careless pipe of gear, is provided with hangnail and contacts with straw cover in guard ring net, and one 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 apart from gear with actuating unit.

Described control is teeth-missing gear apart from gear.

During use, control apart from gear be connected with the rotating shaft of actuating unit drive control distance gear rotate, guard ring net is moved to the other end of fork, when the hypodontia position controlling distance gear rotates to tooth bar position, wheel and rack departs from engagement, guard ring net moves to fork end under the pulling of back-moving spring, straw is overlapped and departs from the straw keeping off grass pipe and just entangle in grass feeding port, straw in grass feeding port is bundled into bundle, along with new straw enters grass feeding port, the straw bundle being bundled into bundle drops on ground, control continues to rotate apart from gear, repeat above process, constantly the straw entering grass feeding port is lashed by straw cover, the batch completing straw lashes work.

Structure of the present invention is simple, manufacturing cost and use cost is low, lash efficiency, quality is high, can alleviate the labour intensity manually lashed, and very convenient be fitted in combine together with, realize working continuously.

Accompanying drawing explanation

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

Fig. 2 is the structural representation pushing away circle device in Fig. 1;

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

In figure, 1. support 2. keeps off careless pipe 3. straw and overlaps 4. grass feeding port 5. breach 6. back-moving spring 7. forks 8. and push away circle device 9. and control apart from gear 10. tooth bar 11. guard ring net 12. hangnail.

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 the one end pushing away circle device 8 is provided with fork 7, pushes away circle device 8 and is connected with support 1;

Keep off careless pipe 2, keep off careless pipe 2 entangle push away circle device 8, the breach 5 that the one end keeping off careless pipe 2 is provided with grass feeding port 4 and matches with fork 7, the termination of fork 7 is stretched out from breach 5;

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

Guard ring net 11, guard ring net 11 is arranged on outside the careless pipe 2 of gear, is provided with hangnail 12 and overlap 3 with straw and contact in guard ring net 11, and one end of guard ring net 11 is provided with tooth bar 10 and is meshed with control distance gear 9, and the other end is provided with back-moving spring 6, controls distance gear 9 and is connected with actuating unit.

Described control is teeth-missing gear apart from gear 9.

The effect of fork 7 has certain barrier force to straw cover 3, makes every straw cover 3 can only depart from fork 7 termination 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 keeping off careless pipe 2, pushes away circle device 8 for installation.

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

Together with this straw lashes that device is very convenient and is fitted in combine, realize working continuously, alleviate hand labor intensity.

Claims

1. straw lashes a device, and comprise straw cover, straw is arranged with opening, and opening direction is consistent with grass feeding port, it is characterized in that: also comprise

Gear grass pipe, keep off careless pipe box and firmly push away circle device, the breach that the one end keeping off careless pipe is provided with grass feeding port and matches with fork, the termination of fork is stretched out from breach, and straw cover is enclosed within the careless pipe of gear;